mirror/binutils-gdb
2
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-11-21 01:12:32 +08:00
Code Issues Packages Projects Releases Wiki Activity
master
binutils-gdb/gdb/ChangeLog-2018
Pedro Alves 701adfb009 [gdb] Move ChangeLog entries to their right files 
I spotted a few misplaced entries in the ChangeLog-2019 entries, and
went on to fix them.

Looking around I saw a good number of other entries in other years.
Then OCD got the best of me and I fixed them all.

Also fixes cases of wrong paths in entries, like "* gdb/foo.c" instead
of "* foo.c".
2020-01-16 18:11:06 +00:00

17189 lines
637 KiB
Plaintext
Raw Permalink Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

2018-12-31 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* top.c (command_line_input): Use unique_xmalloc_ptr to
manage memory allocated by readline.
2018-12-30 Tom Tromey <tom@tromey.com>
* event-top.h (command_line_handler): Update.
* top.c (class gdb_readline_wrapper_cleanup) <m_handler_orig>:
Update.
(gdb_readline_wrapper_line): Update.
* top.h (struct ui) <input_handler>: Take a unique_xmalloc_ptr.
(handle_line_of_input): Update.
* event-top.c: Update.
(gdb_readline_no_editing_callback): Update.
(command_line_handler): Take a unique_xmalloc_ptr.
(handle_line_of_input): Take a const char *.
(command_line_append_input_line): Take a const char *.
2018-12-28 Tom Tromey <tom@tromey.com>
* source-cache.c (get_language_name): Conditionally compile.
2018-12-28 Tom Tromey <tom@tromey.com>
* jit.c (free_objfile_data): Only delete breakpoint if non-null.
2018-12-28 Tom Tromey <tom@tromey.com>
* NEWS: Mention terminal styling.
2018-12-28 Tom Tromey <tom@tromey.com>
* utils.h (can_emit_style_escape): Declare.
* utils.c (can_emit_style_escape): No longer static.
* cli/cli-style.c (set_style_enabled): New function.
(_initialize_cli_style): Use it.
* tui/tui-winsource.c (tui_show_source_line): Use tui_puts.
(tui_alloc_source_buffer): Change how source lines are allocated.
* tui/tui-source.c (copy_source_line): New function.
(tui_set_source_content): Use source cache.
* tui/tui-io.h (tui_puts): Update.
* tui/tui-io.c (tui_puts_internal): Add window parameter.
(tui_puts): Likewise.
(tui_redisplay_readline): Update.
* tui/tui-data.c (free_content_elements): Change how source window
contents are freed.
* source.c (forget_cached_source_info): Clear the source cache.
(print_source_lines_base): Use the source cache.
* source-cache.h: New file.
* source-cache.c: New file.
* configure.ac: Check for GNU Source Highlight library.
* configure: Update.
* config.in: Update.
* Makefile.in (SRCHIGH_LIBS, SRCHIGH_CFLAGS): New variables.
(INTERNAL_CFLAGS_BASE): Add SRCHIGH_CFLAGS.
(CLIBS): Add SRCHIGH_LIBS.
(COMMON_SFILES): Add source-cache.c.
(HFILES_NO_SRCDIR): Add source-cache.h.
2018-12-28 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.c (tui_show_source_line): Use wclrtoeol.
2018-12-28 Tom Tromey <tom@tromey.com>
PR tui/14126:
* tui/tui.c (tui_enable): Call start_color and
use_default_colors.
* tui/tui-io.c (struct color_pair): New.
(color_pair_map, last_color_pair, last_style): New globals.
(tui_setup_io): Clean up color map when shutting down.
(curses_colors): New constant.
(get_color_pair, apply_ansi_escape): New functions.
(tui_write): Rewrite.
(tui_puts_internal): New function, from tui_puts. Add "height"
parameter.
(tui_puts): Use tui_puts_internal.
(tui_redisplay_readline): Use tui_puts_internal.
(_initialize_tui_io): New function.
(color_map): New globals.
(get_color): New function.
* configure.ac: Check for use_default_colors.
* config.in, configure: Rebuild.
2018-12-28 Tom Tromey <tom@tromey.com>
* ui-out.h (enum class ui_out_style_kind) <ADDRESS>: New
constant.
* ui-out.c (ui_out::field_core_addr): Add styling.
* stack.c (print_frame): Add styling.
* printcmd.c (print_address): Add styling.
(print_address_demangle, info_address_command): Likewise.
* cli/cli-style.h (address_style): Declare.
* cli/cli-style.c (address_style): New global.
(_initialize_cli_style): Register new commands.
* cli-out.c (cli_ui_out::do_field_string): Update.
2018-12-28 Tom Tromey <tom@tromey.com>
* symfile.c (symbol_file_add_with_addrs): Style file name.
2018-12-28 Tom Tromey <tom@tromey.com>
* top.c (print_gdb_version): Style gdb version number.
2018-12-28 Tom Tromey <tom@tromey.com>
* printcmd.c (print_address_symbolic): Style function name.
2018-12-28 Tom Tromey <tom@tromey.com>
* breakpoint.c (say_where): Style file name.
2018-12-28 Tom Tromey <tom@tromey.com>
* ui-out.h (enum class ui_out_style_kind) <VARIABLE>: New global.
* stack.c (print_frame_arg): Style name.
* printcmd.c (print_variable_and_value): Style variable name.
* cli/cli-style.h (variable_name_style): Declare.
* cli/cli-style.c (variable_name_style): New global.
(_initialize_cli_style): Update.
* cli-out.c (cli_ui_out::do_field_string): Update.
2018-12-28 Tom Tromey <tom@tromey.com>
* utils.h (reset_terminal_style): Declare.
* utils.c (can_emit_style_escape): New function.
(set_output_style): Use it.
(reset_terminal_style): New function.
* printcmd.c (printf_command): Call reset_terminal_style.
* cli/cli-cmds.c (echo_command): Call reset_terminal_style.
2018-12-28 Tom Tromey <tom@tromey.com>
* utils.h (set_output_style, fprintf_styled)
(fputs_styled): Declare.
* utils.c (applied_style, desired_style): New globals.
(emit_style_escape, set_output_style): New function.
(prompt_for_continue): Emit style escapes.
(fputs_maybe_filtered): Likewise.
(fputs_styled, fprintf_styled): New functions.
* ui-out.h (enum class ui_out_style_kind): New.
(class ui_out) <field_string, field_stream, do_field_string>: Add
style parameter.
* ui-out.c (ui_out::field_stream, ui_out::field_string): Add style
parameter.
* tui/tui-out.h (class tui_ui_out) <do_field_string>: Add style
parameter.
* tui/tui-out.c (tui_ui_out::do_field_string): Add style
parameter.
(tui_ui_out::do_field_string): Update.
* tracepoint.c (print_one_static_tracepoint_marker): Style
output.
* stack.c (print_frame_info, print_frame): Style output.
* source.c (print_source_lines_base): Style output.
* skip.c (info_skip_command): Style output.
* record-btrace.c (btrace_call_history_src_line): Style output.
(btrace_call_history): Likewise.
* python/py-framefilter.c (py_print_frame): Style output.
* mi/mi-out.h (class mi_ui_out) <do_field_string>: Add style
parameter.
* mi/mi-out.c (mi_ui_out::do_table_header)
(mi_ui_out::do_field_int): Update.
(mi_ui_out::do_field_string): Update.
* disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
Style output.
* cli/cli-style.h: New file.
* cli/cli-style.c: New file.
* cli-out.h (class cli_ui_out) <do_field_string>: Add style
parameter.
* cli-out.c (cli_ui_out::do_table_header)
(cli_ui_out::do_field_int, cli_ui_out::do_field_skip): Update.
(cli_ui_out::do_field_string): Add style parameter. Style the
output.
* breakpoint.c (print_breakpoint_location): Style output.
(update_static_tracepoint): Likewise.
* Makefile.in (SUBDIR_CLI_SRCS): Add cli-style.c.
(HFILES_NO_SRCDIR): Add cli-style.h.
2018-12-28 Tom Tromey <tom@tromey.com>
* unittests/style-selftests.c: New file.
* ui-style.c: New file.
* ui-style.h: New file.
* ui-file.h: Include ui-style.h.
* Makefile.in (COMMON_SFILES): Add ui-style.c.
(HFILES_NO_SRCDIR): Add ui-style.h.
(SUBDIR_UNITTESTS_SRCS): Add style-selftests.c.
2018-12-28 Tom Tromey <tom@tromey.com>
* command.h (add_setshow_enum_cmd): Add "context" argument.
* cli/cli-decode.c (add_setshow_enum_cmd): Add "context"
argument. Call set_cmd_context.
2018-12-28 Tom Tromey <tom@tromey.com>
* utils.c (filter_initialized): New global.
(wrap_buffer): Now a std::string.
(wrap_pointer): Remove.
(flush_wrap_buffer): New function.
(filtered_printing_initialized, set_width, wrap_here)
(fputs_maybe_filtered): Update.
2018-12-28 Eli Zaretskii <eliz@gnu.org>
* coffread.c (coff_symtab_read): Don't record in minsyms symbols
that are unresolved. This avoids triggering an internal error
when stepping outside of 'main' in MinGW programs.
2018-12-27 Tom Tromey <tom@tromey.com>
* python/py-utils.c (gdbpy_handle_exception): Translate
PyExc_KeyboardInterrupt to quit.
2018-12-27 Tom Tromey <tom@tromey.com>
* python/python-internal.h (gdbpy_print_stack_or_quit): Declare.
* python/py-unwind.c (pyuw_sniffer): Use
gdbpy_print_stack_or_quit.
* python/py-framefilter.c (throw_quit_or_print_exception):
Remove.
(gdbpy_apply_frame_filter): Use gdbpy_print_stack_or_quit.
* python/python.c (gdbpy_print_stack_or_quit): New function.
2018-12-27 Tom Tromey <tom@tromey.com>
* python/py-value.c (convert_value_from_python): Use
gdbpy_convert_exception.
* python/py-param.c (parmpy_init): Use gdbpy_convert_exception.
* python/py-cmd.c (cmdpy_init): Use gdbpy_convert_exception.
* python/py-breakpoint.c (bppy_init): Use
gdbpy_convert_exception.
2018-12-27 Tom Tromey <tom@tromey.com>
* configure.nat (NATDEPFILES): Use nat/ prefix.
* Makefile.in (CONFIG_SRC_SUBDIR): Add nat.
(%.o: ${srcdir}/nat/%.c): Remove rule.
(INIT_FILES): Do not filter out NATDEPFILES.
2018-12-27 Tom Tromey <tom@tromey.com>
* Makefile.in (INIT_FILES): Redefine.
(stamp-init): Remove sed, tr invocations. Use for loop. Don't
set LANG or LC_ALL.
2018-12-27 Tom Tromey <tom@tromey.com>
* Makefile.in (stamp-init): Remove gdbtypes special case.
2018-12-27 John Baldwin <jhb@FreeBSD.org>
* config/i386/nm-fbsd.h: Remove file.
* Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-fbsd.h.
* configure.nat: Remove NAT_FILE for FreeBSD/i386.
2018-12-27 Tom Tromey <tom@tromey.com>
* minsyms.h (class minimal_symbol_reader): Use
DISABLE_COPY_AND_ASSIGN.
2018-12-27 Tom Tromey <tom@tromey.com>
* python/python.c (python_interactive_command): Use std::string.
(gdbpy_parameter): Likewise.
* python/py-utils.c (unicode_to_encoded_string): Update comment.
* python/py-symtab.c (salpy_str): Use PyString_FromFormat.
* python/py-record-btrace.c (recpy_bt_insn_data): Use
byte_vector.
* python/py-objfile.c (objfpy_get_build_id): Use
unique_xmalloc_ptr.
* python/py-inferior.c (infpy_read_memory): Use
unique_xmalloc_ptr.
* python/py-cmd.c (gdbpy_parse_command_name): Use std::string.
2018-12-26 Simon Marchi <simon.marchi@polymtl.ca>
* target.c (target_terminal::restore_inferior): Remove struct keyword.
2018-12-26 Simon Marchi <simon.marchi@ericsson.com>
* build-id.c (build_id_to_debug_bfd): Enhance debug output.
* symfile.c (separate_debug_file_exists): Likewise.
2018-12-24 Andrew Burgess <andrew.burgess@embecosm.com>
* c-exp.y (field_name): Allow DOUBLE_KEYWORD, INT_KEYWORD, LONG,
SHORT, SIGNED_KEYWORD, and UNSIGNED tokens to act as a field
names.
(typename_stoken): New function.
2018-12-24 Andrew Burgess <andrew.burgess@embecosm.com>
* c-exp.y (field_name): New %token, and new rule.
(exp): Replace uses of 'name' with 'field_name' where appropriate.
2018-12-24 Andrew Burgess <andrew.burgess@embecosm.com>
PR gdb/13368
* c-exp.y (typebase): Extend the comment.
(ident_tokens): Likewise.
2018-12-18 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_find_containing_comp_unit): Don't take
address of sect_off.
2018-12-23 Joel Brobecker <brobecker@adacore.com>
GDB 8.2.1 released.
2018-12-22 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_call_arg_struct): Don't adjust size before
assigning locations.
(riscv_return_value): Take more care not to read/write outside of
argument buffer. Cast return value between the declared type and
the abi type.
2018-12-22 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_reggroup_p): Save and restore fcsr,
fflags, and frm registers.
2018-12-22 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_dwarf_reg_to_regnum): New function.
(riscv_gdbarch_init): Register new function with gdbarch.
* riscv-tdep.h: New enum to define RISC-V DWARF register numbers.
2018-12-21 Simon Marchi <simon.marchi@ericsson.com>
* minsyms.c (mst_str): New.
(minimal_symbol_reader::record_full): Add debug output.
2018-12-21 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_handle_debug_trap): Require pl.pl_flags to
equal PL_FLAG_SI.
(fbsd_nat_target::stopped_by_sw_breakpoint): Likewise.
2018-12-21 Paul Marechal <paul.marechal@ericsson.com>
PR gdb/23974
* target.c (target_read_stralloc): Check for empty vector.
2018-12-21 Дилян Палаузов <dilyan.palauzov@aegee.org>
* top.c (print_gdb_configuration): Print "--without-python"
if GDB was configured without Python.
2018-12-21 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_scan_prologue): Use plongest to format
a signed offset as a string.
2018-12-21 Dave Murphy <davem@devkitpro.org>
* dtrace-probe.c (dtrace_static_probe_ops): Explicit zero
initialise.
* probe.c (any_static_probe_ops): Ditto.
* record-btrace.c (record_btrace_thread_observer_token): Ditto.
* stap-probe.c (stap_static_probe_ops): Ditto.
* tui/tui-hooks.c (tui_observers_token): Ditto.
* unittests/observable-selftests.c (token1, token2, token3): Ditto.
2018-12-19 Andrew Burgess <andrew.burgess@embecosm.com>
* dummy-frame.c (default_dummy_id): Defined new function.
* dummy-frame.h (default_dummy_id): Declare new function.
* frame-unwind.c (default_unwind_pc): Define new function.
(default_unwind_sp): Define new function.
* frame-unwind.h (default_unwind_pc): Declare new function.
(default_unwind_sp): Declare new function.
* frame.c (frame_unwind_pc): Assume gdbarch_unwind_pc is
available.
(get_frame_sp): Assume that gdbarch_unwind_sp is available.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh: Update definition of dummy_id, unwind_pc, and
unwind_sp. Add additional header files to be included in
generated file.
2018-12-19 Dimitar Dimitrov <dimitar@dinux.eu>
* nat/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Remove
sp clobbers.
2018-12-17 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2read.c (struct dwarf2_cu): Convert the fields 'mark',
'has_loclist', 'checked_producer', 'producer_is_gxx_lt_4_6',
'producer_is_gcc_lt_4_3', 'producer_is_icc_lt_14',
'processing_has_namespace_info' from unsigned int to bool. Update
comments.
(producer_is_icc_lt_14): Update return type.
(producer_is_gcc_lt_4_3): Likewise.
(producer_is_gxx_lt_4_6): Likewise.
(process_die): Write true instead of 1 into predicate fields.
(dwarf2_start_symtab): Likewise.
(var_decode_location): Likewise.
(dwarf2_mark_helper): Likewise.
(dwarf2_mark): Likewise.
(dwarf2_clear_marks): Write false instead of 0 into predicate
field.
(dwarf2_cu::dwarf2_cu): Initialise predicate fields to false, not
0.
2018-12-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
* nat/aarch64-sve-linux-ptrace.h: Include signal.h instead of
asm/sigcontext.h.
2018-12-17 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* nat/linux-ptrace.c (kill_child): Fix ARI warning by removing
warning trailing new line.
2018-12-16 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* nat/linux-ptrace.c (kill_child): New function.
(linux_ptrace_test_ret_to_nx): Use kill_child instead of local code.
Add a call to kill_child in case of early return after fork.
(linux_check_ptrace_features): Use kill_child instead of local code.
(linux_test_for_tracefork): Likewise.
2018-12-14 Tom Tromey <tom@tromey.com>
* Makefile.in: Remove "alloca" comment.
(INFOFILES): Remove.
(local-maintainer-clean): Don't use INFOFILES.
2018-12-13 John Baldwin <jhb@FreeBSD.org>
* syscalls/update-freebsd.sh: New file.
* syscalls/freebsd.xml: Regenerate.
2018-12-13 John Baldwin <jhb@FreeBSD.org>
* NEWS: Add entry documenting system call aliases.
* break-catch-syscall.c (catch_syscall_split_args): Pass 'result'
to get_syscalls_by_name.
* gdbarch.sh (UNKNOWN_SYSCALL): Remove.
* gdbarch.h: Regenerate.
* syscalls/gdb-syscalls.dtd (syscall): Add alias attribute.
* xml-syscall.c [!HAVE_LIBEXPAT] (get_syscalls_by_name): Rename
from get_syscall_by_name. Now accepts a pointer to a vector of
integers and returns a bool.
[HAVE_LIBEXPAT] (struct syscall_desc): Add alias member.
(syscall_create_syscall_desc): Add alias parameter and pass it to
syscall_desc constructor.
(syscall_start_syscall): Handle alias attribute.
(syscall_attr): Add alias attribute.
(xml_get_syscalls_by_name): Rename from xml_get_syscall_number.
Now accepts a pointer to a vector of integers and returns a
bool. Add syscalls whose alias or name matches the requested
name.
(get_syscalls_by_name): Rename from get_syscall_by_name. Now
accepts a pointer to a vector of integers and returns a bool.
* xml-syscall.h (get_syscalls_by_name): Likewise.
2018-12-13 John Baldwin <jhb@FreeBSD.org>
* break-catch-syscall.c (catch_syscall_split_args): Pass 'result'
to get_syscalls_by_group.
* xml-syscall.c [!HAVE_LIBEXPAT] (get_syscalls_by_group): Return
false.
[HAVE_LIBEXPAT] (xml_list_syscalls_by_group): Append syscall
numbers to an existing vector of integers and return a bool.
(get_syscalls_by_group): Accept pointer to vector of integers
and change return type to bool.
* xml-syscall.h (get_syscalls_by_group): Likewise.
2018-12-13 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (riscv_print_one_register_info): For MSTATUS, add
comment for SD field, and correct xlen calculation. For MISA, add
comment for MXL field, add call to register_size, and correct base
calculation.
2018-12-13 Stafford Horne <shorne@gmail.com>
* NEWS(New targets): Add or1k*-*-linux*.
2018-12-12 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* nat/linux-osdata.c (linux_xfer_osdata_info_os_types): Forward
declare on one line to fix ARI warning.
2018-12-12 Andrew Burgess <andrew.burgess@embecosm.com>
* infrun.c (infcall_suspend_state::infcall_suspend_state): New.
(infcall_suspend_state::registers): New.
(infcall_suspend_state::restore): New.
(infcall_suspend_state::thread_suspend): Rename to...
(infcall_suspend_state::m_thread_suspend): ...this.
(infcall_suspend_state::registers): Rename to...
(infcall_suspend_state::m_registers): ...this.
(infcall_suspend_state::siginfo_gdbarch): Rename to...
(infcall_suspend_state::m_siginfo_gdbarch): ...this.
(infcall_suspend_state::siginfo_data): Rename to...
(infcall_suspend_state::m_siginfo_data): ...this.
(save_infcall_suspend_state): Rewrite to use infcall_suspend_state
constructor.
(restore_infcall_suspend_state): Rewrite to use
infcall_suspend_state::restore method.
(get_infcall_suspend_state_regcache): Use
infcall_suspend_state::registers method.
2018-12-12 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_call_arg_scalar_float): Unnamed (variadic)
arguments are passed in integer registers.
(riscv_call_arg_complex_float): Likewise.
2018-12-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* nat/linux-osdata.c (common_getter): New function.
(struct osdata_type): Change getter to take_snapshot.
Add LONGEST len_avail and struct buffer buffer.
Change all elements in the initializer.
Add an element for the list of types.
(linux_xfer_osdata_info_os_types): New function.
(linux_common_xfer_osdata): Use common_getter for the list of types.
Replace getter call by common_getter.
(linux_xfer_osdata_cpus): Remove args READBUF, OFFSET, LEN.
Add arg BUFFER. Only keep the code that adds data in BUFFER.
(linux_xfer_osdata_fds): Likewise.
(linux_xfer_osdata_modules): Likewise.
(linux_xfer_osdata_msg): Likewise.
(linux_xfer_osdata_processes): Likewise.
(linux_xfer_osdata_processgroups): Likewise.
(linux_xfer_osdata_sem): Likewise.
(linux_xfer_osdata_shm): Likewise.
(linux_xfer_osdata_isockets): Likewise.
(linux_xfer_osdata_threads): Likewise.
2018-12-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* nat/linux-osdata.c: Removed various trailing spaces.
2018-12-10 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_name): Fix ARI warning by removing
leading whitespace before #include line.
2018-12-08 Simon Marchi <simon.marchi@ericsson.com>
Дилян Палаузов <dilyan.palauzov@aegee.org>
PR gdb/23950
* configure.ac: Search for tgetent in libtinfow.
* configure: Re-generate.
2018-12-08 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* linux-thread-db.c (struct thread_db_info): Add td_ta_delete_p.
(thread_db_err_str): Forward declare.
(delete_thread_db_info): Call td_ta_delete_p if available.
(try_thread_db_load_1): Acquire td_ta_delete address.
* nat/gdb_thread_db.h (td_ta_delete_ftype): Declare.
2018-12-08 Pedro Alves <palves@redhat.com>
* source.c (forward_search_command): Rename to ...
(search_command_helper): ... this. Add 'forward' parameter.
Tweak to use a gdb::def_vector<char> instead of a xrealloc'ed
buffer. Handle backward searches too.
(forward_search_command, reverse_search_command): Reimplement by
calling search_command_helper.
2018-12-07 Andrew Burgess <andrew.burgess@embecosm.com>
* .dir-locals.el: Copy most of the settings from c-mode over to
c++-mode.
2018-12-08 Stafford Horne <shorne@gmail.com>
* Makefile.in (ALL_TARGET_OBS): Add or1k-linux-tdep.o.
* configure.tgt: Add or1k*-*-linux*.
* or1k-linux-tdep.c: New file.
* or1k-tdep.c (or1k_gdbarch_init): Call gdbarch_init_osabi.
2018-12-07 Pedro Alves <palves@redhat.com>
* dwarf2read.c (get_gdb_index_contents_from_section): Use
gdb::make_array_view.
2018-12-05 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* language.c (_initialize_language): Fix leak by assigning
a static string to language. Same for range and case_sensitive,
even if no leak is detected for these variables.
2018-12-05 John Baldwin <jhb@FreeBSD.org>
* configure: Re-generate.
* configure.ac: Use separate sed expressions to escape variables
in auto-load directories.
2018-12-05 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_features_from_gdbarch_info): New function.
(riscv_find_default_target_description): Use new function to
extract feature from gdbarch_info.
(riscv_gdbarch_init): Add error checks for xlen and flen between
target description and bfd headers. Be smarter about when we
think the hardware floating point abi should be used.
2018-12-05 Alan Hayward <alan.hayward@arm.com>
* nat/aarch64-linux-hw-point.c
(aarch64_linux_any_set_debug_regs_state): New function.
* nat/aarch64-linux-hw-point.h
(aarch64_linux_any_set_debug_regs_state): New declaration.
* nat/aarch64-linux.c (aarch64_linux_new_thread): Check if any
BPs or WPs are set.
2018-11-30 John Baldwin <jhb@FreeBSD.org>
* common/filestuff.c [HAVE_KINFO_GETFILE]: Include headers.
(fdwalk) [HAVE_KINFO_GETFILE]: Use kinfo_getfile.
2018-11-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
Simon Marchi <simon.marchi@ericsson.com>
* linespec.c (symtab_vector_up): Remove.
(symtabs_from_filename): Change return type to std::vector.
(collect_symtabs_from_filename): Likewise.
(create_sals_line_offset): Assign return value of
collect_symtabs_from_filename to *ls->file_symtabs.
(convert_explicit_location_to_linespec): Remove call to release.
(parse_linespec): Likewise.
(symtab_collector) <symtab_collector>: Remove initialization of
m_symtabs.
<release_symtabs>: Change return type to std::vector<symtab *>.
<operator ()>: Adjust.
2018-11-30 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c [__FreeBSD_version >= 700009] (USE_SIGINFO): Macro
defined.
(union sigval32, struct siginfo32, fbsd_siginfo_size)
(fbsd_convert_siginfo): Make conditional on USE_SIGINFO instead
of KERN_PROC_AUXV and PT_LWPINFO.
(fbsd_nat_target::xfer_partial): Define method unconditionally.
Make TARGET_OBJECT_SIGNAL_INFO conditional on USE_SIGINFO.
Make TARGET_OBJECT_AUXV conditional on KERN_PROC_AUXV.
Make TARGET_OBJECT_FREEBSD_VMMAP and
TARGET_OBJECT_FREEBSD_PS_STRINGS conditional on KERN_PROC_VMMAP
and KERN_PROC_PS_STRINGS.
* fbsd-nat.h: Include <sys/proc.h>.
(fbsd_nat_target::xfer_partial): Declare method unconditionally.
2018-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-linux-nat.c: Add 'inferior.h' and 'target-descriptions.h'
header files.
(riscv_linux_nat_target::read_description): New method.
2018-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.h (riscv_gdbarch_features::hash): New method.
* arch/riscv.c (struct riscv_gdbarch_features_hasher): New.
(riscv_tdesc_cache): New global.
(riscv_create_target_description): Look in the cache before
creating a new target description.
2018-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.h (riscv_gdb_features::operator==): New.
(riscv_gdb_features::operator!=): New.
* riscv-tdep.c (riscv_gdbarch_init): Make use of the inequality
operator.
2018-11-30 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.h (riscv_create_target_description): Make return type
const.
* arch/riscv.c (riscv_create_target_description): Likewise.
* riscv-tdep.c (riscv_find_default_target_description): Likewise.
2018-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
Keith Seitz <keiths@redhat.com>
Tom Tromey <tom@tromey.com>
Sergio Durigan Junior <sergiodj@redhat.com>
https://bugzilla.redhat.com/show_bug.cgi?id=1613614
* dwarf2read.c (dwarf2_find_containing_comp_unit): Add
'mid_cu->length' to '*cu_off' when checking if 'sect_off' is
inside the CU.
2018-11-30 Pedro Alves <palves@redhat.com>
* aix-thread.c (aix_thread_target) <aix_thread_target>: Delete.
<stratum>: New override.
* bfd-target.c (aix_thread_target) <aix_thread_target>: Delete.
<stratum>: New override.
* bsd-uthread.c (bsd_uthread_target) <bsd_uthread_target>: Delete.
<stratum>: New override.
* exec.c (exec_target) <exec_target>: Delete.
<stratum>: New override.
* gdbarch-selftests.c (register_to_value_test): Adjust to use the
stratum method instead of the to_stratum field.
* linux-thread-db.c (thread_db_target) <thread_db_target>: Delete.
<stratum>: New override.
(thread_db_target::thread_db_target): Delete.
* make-target-delegates (print_class): Don't print a ctor
declaration. Print a stratum method override declaration.
* process-stratum-target.h (process_stratum_target)
<process_stratum_target>: Delete.
<stratum>: New override.
* ravenscar-thread.c (ravenscar_thread_target)
<ravenscar_thread_target>: Delete.
<stratum>: New override.
* record-btrace.c (record_btrace_target)
<record_btrace_target>: Delete.
<stratum>: New override.
* record-full.c (record_full_base_target)
<record_full_base_target>: Delete.
<stratum>: New override.
* record.c (record_disconnect, record_detach)
(record_mourn_inferior, record_kill): Adjust to use the stratum
method instead of the to_stratum field.
* regcache.c (cooked_read_test, cooked_write_test): Likewise.
* sol-thread.c (sol_thread_target)
<sol_thread_target>: Delete.
<stratum>: New override.
* spu-multiarch.c (spu_multiarch_target)
<spu_multiarch_target>: Delete.
<stratum>: New override.
* target-delegates.c: Regenerate.
* target.c (target_stack::push, target_stack::unpush)
(pop_all_targets_above, pop_all_targets_at_and_above)
(info_target_command, target_require_runnable)
(target_stack::find_beneath): Adjust to use the stratum method
instead of the to_stratum field.
(dummy_target::dummy_target): Delete.
(dummy_target::stratum): New.
(debug_target::debug_target): Delete.
(debug_target::stratum): New.
(maintenance_print_target_stack): Adjust to use the stratum method
instead of the to_stratum field.
* target.h (struct target_ops) <stratum>: New method.
<to_stratum>: Delete.
<is_pushed>: Adjust to use the stratum method
instead of the to_stratum field.
2018-11-30 Pedro Alves <palves@redhat.com>
* corelow.c (core_target) <has_all_memory, has_execution>: New
overrides.
* inf-child.c (inf_child_target::has_all_memory)
(inf_child_target::has_memory, inf_child_target::has_stack)
(inf_child_target::has_registers)
(inf_child_target::has_execution): Delete.
* inf-child.h (inf_child_target) <has_all_memory, has_memory,
has_stack, has_registers, has_execution>: Delete.
* process-stratum-target.c
(process_stratum_target::has_all_memory)
(process_stratum_target::has_memory)
(process_stratum_target::has_stack)
(process_stratum_target::has_registers)
(process_stratum_target::has_execution): New.
* process-stratum-target.h (process_stratum_target)
<has_all_memory, has_memory, has_stack, has_registers,
has_execution>: New method overrides.
* ravenscar-thread.c (ravenscar_thread_target) <has_all_memory,
has_memory, has_stack, has_registers, has_execution>: Delete.
* remote-sim.c (gdbsim_target) <has_stack, has_registers,
has_execution>: Delete.
* remote.c (remote_target) <has_all_memory, has_memory, has_stack,
has_registers, has_execution>: Delete.
* target.c (default_child_has_all_memory)
(default_child_has_memory, default_child_has_stack)
(default_child_has_registers, default_child_has_execution):
Delete.
* target.h (default_child_has_all_memory)
(default_child_has_memory, default_child_has_stack)
(default_child_has_registers, default_child_has_execution):
Delete.
* tracefile.h (tracefile_target) <has_execution>: New override.
2018-11-30 Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add process-stratum-target.c.
* bsd-kvm.c: Include "process-stratum-target.h".
(bsd_kvm_target): Now inherits from process_stratum_target.
(bsd_kvm_target::bsd_kvm_target): Default it.
* corelow.c: Include "process-stratum-target.h".
(core_target): Now inherits from process_stratum_target.
(core_target::core_target): Don't set to_stratum here.
* inf-child.c (inf_child_target::inf_child_target): Delete.
* inf-child.h: Include "process-stratum-target.h".
(inf_child_target): Inherit from process_stratum_target.
(inf_child_target) <inf_child_target>: Default it.
<can_async_p, supports_non_stop, supports_disable_randomization>:
Delete overrides.
* process-stratum-target.c: New file.
* process-stratum-target.h: New file.
* remote-sim.c: Include "process-stratum-target.h".
(gdbsim_target): Inherit from process_stratum_target.
<gdbsim_target>: Default it.
* remote.c: Include "process-stratum-target.h".
(remote_target): Inherit from process_stratum_target.
<remote_target>: Default it.
* target.c (default_thread_address_space)
(default_thread_architecture): Delete.
* target.h (target_ops) <thread_architecture>: Now returns NULL by
default.
<thread_address_space>: Ditto.
* test-target.h: Include "process-stratum-target.h" instead of
"target.h".
(test_target_ops): Inherit from process_stratum_target.
<test_target_ops>: Default it.
* tracefile.c (tracefile_target::tracefile_target): Delete.
* tracefile.h: Include "process-stratum-target.h".
(tracefile_target): Inherit from process_stratum_target.
<tracefile_target>: Default it.
* target-delegates.c: Regenerate.
2018-11-30 Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add test-target.c.
* gdbarch-selftests.c: Include "test-target.h".
* regcache.c: Include "test-target.h".
* target.c (test_target_info, test_target_ops::info): Move to ...
* test-target.c: ... this new file.
* target.h (test_target_ops): Move to ...
* test-target.h: ... this new file.
2018-11-29 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* source.c (forward_search_command): Fix leak by using
xrealloc even for the first allocation in the loop, as buf
is static.
2018-11-29 Rajendra SY <rajendra.sy@gmail.com>
PR gdb/23093
* fbsd-tdep.c (fbsd_gdb_signal_from_target)
(fbsd_gdb_signal_to_target): New.
(fbsd_init_abi): Install gdbarch "signal_from_target" and
"signal_to_target" methods.
2018-11-29 Tom Tromey <tom@tromey.com>
* valarith.c (value_x_unop): Don't set argvec[3].
2018-11-26 Simon Marchi <simon.marchi@ericsson.com>
PR gdb/23917
* sparc-linux-nat.c (sparc_linux_nat_target): Remove extraneous
semicolon.
2018-11-26 Pedro Alves <palves@redhat.com>
* procfs.c (procfs_notice_thread): Replace uses of
in_thread_list/is_exited with find_thread_ptid/THREAD_EXITED.
* sol-thread.c (sol_thread_target::wait)
(sol_update_thread_list_callback): Likewise.
2018-11-25 Tom Tromey <tom@tromey.com>
* ui-out.c (ui_out::field_fmt): Remove comment.
* tui/tui-out.c (tui_ui_out::do_field_fmt): Remove comment.
* mi/mi-out.c (mi_ui_out::do_field_fmt): Remove comment.
2018-11-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* source.c (open_source_file): Leak fixed in '8e6a5953e1d Fix 4K
leak in open_source_file' has been partially undone by '2179fbc36d23
Return scoped_fd from open_source_file'. Re-add the transfer of
current s->fullname to the unique_xmalloc_ptr fullname given
to find_and_open_source.
2018-11-23 Pedro Alves <palves@redhat.com>
* gdbthread.h (enum thread_state): Move comments here.
(is_running, is_stopped, is_exited): Remove declarations.
2018-11-22 Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add thread-iter.c.
* breakpoint.c (breakpoints_should_be_inserted_now): Replace
ALL_NON_EXITED_THREADS with all_non_exited_threads.
(print_one_breakpoint_location): Replace ALL_INFERIORS with
all_inferiors.
* bsd-kvm.c: Include inferior.h.
* btrace.c (btrace_free_objfile): Replace ALL_NON_EXITED_THREADS
with all_non_exited_threads.
* common/filtered-iterator.h: New.
* common/safe-iterator.h: New.
* corelow.c (core_target_open): Don't call init_thread_list here.
* darwin-nat.c (thread_info_from_private_thread_info): Replace
ALL_THREADS with all_threads.
* fbsd-nat.c (fbsd_nat_target::resume): Replace
ALL_NON_EXITED_THREADS with inf->non_exited_threads.
* fbsd-tdep.c (fbsd_make_corefile_notes): Replace
ALL_NON_EXITED_THREADS with inf->non_exited_threads.
* fork-child.c (postfork_hook): Don't call init_thread_list here.
* gdbarch-selftests.c (register_to_value_test): Adjust.
* gdbthread.h: Don't include "inferior.h" here.
(struct inferior): Forward declare.
(enum step_over_calls_kind): Moved here from inferior.h.
(thread_info::deletable): Definition moved to thread.c.
(find_thread_ptid (inferior *, ptid_t)): Declare.
(ALL_THREADS, ALL_THREADS_BY_INFERIOR, ALL_THREADS_SAFE): Delete.
Include "thread-iter.h".
(all_threads, all_non_exited_threads, all_threads_safe): New.
(any_thread_p): Declare.
(thread_list): Delete.
* infcmd.c (signal_command): Replace ALL_NON_EXITED_THREADS with
all_non_exited_threads.
(proceed_after_attach_callback): Delete.
(proceed_after_attach): Take an inferior pointer instead of an
integer PID. Adjust to use range-for.
(attach_post_wait): Pass down inferior pointer instead of pid.
Use range-for instead of ALL_NON_EXITED_THREADS.
(detach_command): Remove init_thread_list call.
* inferior-iter.h: New.
* inferior.c (struct delete_thread_of_inferior_arg): Delete.
(delete_thread_of_inferior): Delete.
(delete_inferior, exit_inferior_1): Use range-for with
inf->threads_safe() instead of iterate_over_threads.
(inferior_appeared): Call init_thread_list here.
(discard_all_inferiors): Use all_non_exited_inferiors.
(find_inferior_id, find_inferior_pid): Use all_inferiors.
(iterate_over_inferiors): Use all_inferiors_safe.
(have_inferiors, number_of_live_inferiors): Use
all_non_exited_inferiors.
(number_of_inferiors): Use all_inferiors and std::distance.
(print_inferior): Use all_inferiors.
* inferior.h: Include gdbthread.h.
(enum step_over_calls_kind): Moved to gdbthread.h.
(struct inferior) <thread_list>: New field.
<threads, non_exited_threads, threads_safe>: New methods.
(ALL_INFERIORS): Delete.
Include "inferior-iter.h".
(ALL_NON_EXITED_INFERIORS): Delete.
(all_inferiors_safe, all_inferiors, all_non_exited_inferiors): New
functions.
* inflow.c (child_interrupt, child_pass_ctrlc): Replace
ALL_NON_EXITED_THREADS with all_non_exited_threads.
* infrun.c (follow_exec): Use all_threads_safe.
(clear_proceed_status, proceed): Use all_non_exited_threads.
(init_wait_for_inferior): Don't clear inline frame state here.
(infrun_thread_stop_requested, for_each_just_stopped_thread): Use
all_threads instead of ALL_NON_EXITED_THREADS.
(random_pending_event_thread): Use all_non_exited_threads instead
of ALL_NON_EXITED_THREADS. Use a lambda for repeated code.
(clean_up_just_stopped_threads_fsms): Use all_non_exited_threads
instead of ALL_NON_EXITED_THREADS.
(handle_no_resumed): Use all_non_exited_threads instead of
ALL_NON_EXITED_THREADS. Use all_inferiors instead of
ALL_INFERIORS.
(restart_threads, switch_back_to_stepped_thread): Use
all_non_exited_threads instead of ALL_NON_EXITED_THREADS.
* linux-nat.c (check_zombie_leaders): Replace ALL_INFERIORS with
all_inferiors.
(kill_unfollowed_fork_children): Use inf->non_exited_threads
instead of ALL_NON_EXITED_THREADS.
* linux-tdep.c (linux_make_corefile_notes): Use
inf->non_exited_threads instead of ALL_NON_EXITED_THREADS.
* linux-thread-db.c (thread_db_target::update_thread_list):
Replace ALL_INFERIORS with all_inferiors.
(thread_db_target::thread_handle_to_thread_info): Use
inf->non_exited_threads instead of ALL_NON_EXITED_THREADS.
* mi/mi-interp.c (multiple_inferiors_p): New.
(mi_on_resume_1): Simplify using all_non_exited_threads and
multiple_inferiors_p.
* mi/mi-main.c (mi_cmd_thread_list_ids): Use all_non_exited_threads
instead of ALL_NON_EXITED_THREADS.
* nto-procfs.c (nto_procfs_target::open): Don't call
init_thread_list here.
* record-btrace.c (record_btrace_target_open)
(record_btrace_target::stop_recording)
(record_btrace_target::close)
(record_btrace_target::record_is_replaying)
(record_btrace_target::resume, record_btrace_target::wait)
(record_btrace_target::record_stop_replaying): Use
all_non_exited_threads instead of ALL_NON_EXITED_THREADS.
* record-full.c (record_full_wait_1): Use all_non_exited_threads
instead of ALL_NON_EXITED_THREADS.
* regcache.c (cooked_read_test): Remove reference to global
thread_list.
* remote-sim.c (gdbsim_target::create_inferior): Don't call
init_thread_list here.
* remote.c (remote_target::update_thread_list): Use
all_threads_safe instead of ALL_NON_EXITED_THREADS.
(remote_target::process_initial_stop_replies): Replace
ALL_INFERIORS with all_non_exited_inferiors and use
all_non_exited_threads instead of ALL_NON_EXITED_THREADS.
(remote_target::open_1): Don't call init_thread_list here.
(remote_target::append_pending_thread_resumptions)
(remote_target::remote_resume_with_hc): Use all_non_exited_threads
instead of ALL_NON_EXITED_THREADS.
(remote_target::commit_resume)
(remote_target::remove_new_fork_children): Replace ALL_INFERIORS
with all_non_exited_inferiors and use all_non_exited_threads
instead of ALL_NON_EXITED_THREADS.
(remote_target::kill_new_fork_children): Use
all_non_exited_threads instead of ALL_NON_EXITED_THREADS. Remove
init_thread_list and init_wait_for_inferior calls.
(remote_target::remote_btrace_maybe_reopen)
(remote_target::thread_handle_to_thread_info): Use
all_non_exited_threads instead of ALL_NON_EXITED_THREADS.
* target.c (target_terminal::restore_inferior)
(target_terminal_is_ours_kind): Replace ALL_INFERIORS with
all_non_exited_inferiors.
* thread-iter.c: New file.
* thread-iter.h: New file.
* thread.c: Include "inline-frame.h".
(thread_list): Delete.
(clear_thread_inferior_resources): Call clear_inline_frame_state.
(init_thread_list): Use all_threads_safe instead of
ALL_THREADS_SAFE. Adjust to per-inferior thread lists.
(new_thread): Adjust to per-inferior thread lists.
(add_thread_silent): Pass inferior to find_thread_ptid.
(thread_info::deletable): New, moved from the header.
(delete_thread_1): Adjust to per-inferior thread lists.
(find_thread_global_id): Use inf->threads().
(find_thread_ptid): Use find_inferior_ptid and pass inferior to
find_thread_ptid.
(find_thread_ptid(inferior*, ptid_t)): New overload.
(iterate_over_threads): Use all_threads_safe.
(any_thread_p): New.
(thread_count): Use all_threads and std::distance.
(live_threads_count): Use all_non_exited_threads and
std::distance.
(valid_global_thread_id): Use all_threads.
(in_thread_list): Use find_thread_ptid.
(first_thread_of_inferior): Adjust to per-inferior thread lists.
(any_thread_of_inferior, any_live_thread_of_inferior): Use
inf->non_exited_threads().
(prune_threads, delete_exited_threads): Use all_threads_safe.
(thread_change_ptid): Pass inferior pointer to find_thread_ptid.
(set_resumed, set_running): Use all_non_exited_threads.
(is_thread_state, is_stopped, is_exited, is_running)
(is_executing): Delete.
(set_executing, set_stop_requested, finish_thread_state): Use
all_non_exited_threads.
(print_thread_info_1): Use all_inferiors and all_threads.
(thread_apply_all_command): Use all_non_exited_threads.
(thread_find_command): Use all_threads.
(update_threads_executing): Use all_non_exited_threads.
* tid-parse.c (parse_thread_id): Use inf->threads.
* x86-bsd-nat.c (x86bsd_dr_set): Use inf->non_exited_threads ().
2018-11-22 Pedro Alves <palves@redhat.com>
* infrun.c (follow_exec) <set follow-exec new>: Add thread and
switch to it before calling into try_open_exec_file.
2018-11-22 Pedro Alves <palves@redhat.com>
* cli/cli-interp.c (cli_on_user_selected_context_changed): Use
inferior_thread instead of find_thread_ptid, and only when
inferior_ptid is not null_ptid.
* inferior.c (add_inferior): Don't include target_pid_to_str
output when the inferior is not started.
* python/py-inferior.c (python_on_normal_stop): Don't use
find_thread_ptid.
(tui_on_user_selected_context_changed): Use inferior_thread
instead of find_thread_ptid, and only when inferior_ptid is not
null_ptid.
2018-11-21 Benno Fünfstück <benno.fuenfstueck@gmail.com>
PR python/23714
* python/python.c (execute_gdb_command): Call
prevent_dont_repeat earlier to avoid affecting dont_repeat.
2018-11-21 Andrew Burgess <andrew.burgess@embecosm.com>
* Makefile.in (ALL_TARGET_OBS): Add arch/riscv.o.
(HFILES_NO_SRCDIR): Add arch/riscv.h.
* arch/riscv.c: New file.
* arch/riscv.h: New file.
* configure.tgt: Add cpu_obs list of riscv, move riscv-tdep.o into
this list, and add arch/riscv.o.
* features/Makefile: Add riscv features.
* features/riscv/32bit-cpu.c: New file.
* features/riscv/32bit-cpu.xml: New file.
* features/riscv/32bit-csr.c: New file.
* features/riscv/32bit-csr.xml: New file.
* features/riscv/32bit-fpu.c: New file.
* features/riscv/32bit-fpu.xml: New file.
* features/riscv/64bit-cpu.c: New file.
* features/riscv/64bit-cpu.xml: New file.
* features/riscv/64bit-csr.c: New file.
* features/riscv/64bit-csr.xml: New file.
* features/riscv/64bit-fpu.c: New file.
* features/riscv/64bit-fpu.xml: New file.
* features/riscv/rebuild-csr-xml.sh: New file.
* riscv-tdep.c: Add 'arch/riscv.h' include.
(riscv_gdb_reg_names): Delete.
(csr_reggroup): New global.
(struct riscv_register_alias): Delete.
(struct riscv_register_feature): New structure.
(riscv_register_aliases): Delete.
(riscv_xreg_feature): New global.
(riscv_freg_feature): New global.
(riscv_virtual_feature): New global.
(riscv_csr_feature): New global.
(riscv_create_csr_aliases): New function.
(riscv_read_misa_reg): Delete.
(riscv_has_feature): Delete.
(riscv_isa_xlen): Simplify, just return cached xlen.
(riscv_isa_flen): Simplify, just return cached flen.
(riscv_has_fp_abi): Update for changes in struct gdbarch_tdep.
(riscv_register_name): Update to make use of tdesc_register_name.
Look up xreg and freg names in the new globals riscv_xreg_feature
and riscv_freg_feature. Don't supply csr aliases here.
(riscv_fpreg_q_type): Delete.
(riscv_register_type): Use tdesc_register_type in almost all
cases, override the returned type in a few specific cases only.
(riscv_print_one_register_info): Handle errors reading registers.
(riscv_register_reggroup_p): Use tdesc_register_in_reggroup_p for
registers that are otherwise unknown to GDB. Also check the
csr_reggroup.
(riscv_print_registers_info): Remove assert about upper register
number, and use gdbarch_register_reggroup_p instead of
short-cutting.
(riscv_find_default_target_description): New function.
(riscv_check_tdesc_feature): New function.
(riscv_add_reggroups): New function.
(riscv_setup_register_aliases): New function.
(riscv_init_reggroups): New function.
(_initialize_riscv_tdep): Add calls to setup CSR aliases, and
setup register groups. Register new riscv debug variable.
* riscv-tdep.h: Add 'arch/riscv.h' include.
(struct gdbarch_tdep): Remove abi union, and add
riscv_gdbarch_features field. Remove cached quad floating point
type, and provide initialisation for double type field.
* target-descriptions.c (maint_print_c_tdesc_cmd): Add riscv to
the list of targets using the feature based target descriptions.
* NEWS: Mention target description support.
2018-11-21 Pedro Alves <palves@redhat.com>
* valops.c (find_method_list, value_find_oload_method_list)
(find_overload_match, find_oload_champ): Rename parameters and
locals.
2018-11-21 Pedro Alves <palves@redhat.com>
* valops.c (find_method_list): Replace pointer and length
parameters with an gdb::array_view. Adjust.
(value_find_oload_method_list): Likewise.
(find_overload_match): Use gdb::array_view for methods list.
Adjust to find_oload_champ interface change.
(find_oload_champ): 'xm_worker_vec' parameter now a pointer/array.
'num_fns' parameter now a size_t. Eliminate 'fn_count' local.
2018-11-21 Pedro Alves <palves@redhat.com>
* gdbtypes.c (compare_badness): Change type of parameters to const
reference. Adjust to badness_vector being a std::vector now.
(rank_function): Adjust to badness_vector being a std::vector now.
* gdbtypes.h (badness_vector): Now a typedef to std::vector.
(LENGTH_MATCH): Delete.
(compare_badness): Change type of parameters to const reference.
(rank_function): Return a badness_vector by value now.
(find_overload_match): Adjust to badness_vector being a
std::vector now. Remove cleanups.
(find_oload_champ_namespace): 'oload_champ_bv' parameter now a
badness_vector pointer.
(find_oload_champ_namespace_loop): 'oload_champ_bv' parameter now
a badness_vector pointer. Adjust to badness_vector being a
std::vector now. Remove cleanups.
(find_oload_champ): 'oload_champ_bv' parameter now
a badness_vector pointer. Adjust to badness_vector being a
std::vector now. Remove cleanups.
2018-11-21 Pedro Alves <palves@redhat.com>
* cp-support.c (sym_return_val_size, sym_return_val_index)
(sym_return_val): Delete.
(overload_list_add_symbol): Add std::vector parameter. Adjust to
add to the vector.
(make_symbol_overload_list): Adjust to return a std::vector
instead of maintaining a global open coded vector.
(make_symbol_overload_list_block): Add std::vector parameter.
(make_symbol_overload_list_block): Rename to ...
(add_symbol_overload_list_block): ... this and add std::vector
parameter.
(make_symbol_overload_list_namespace): Rename to ...
(add_symbol_overload_list_namespace): ... this and add std::vector
parameter.
(make_symbol_overload_list_adl_namespace): Rename to ...
(add_symbol_overload_list_adl_namespace): ... this and add
std::vector parameter.
(make_symbol_overload_list_adl): Delete.
(add_symbol_overload_list_adl): New.
(make_symbol_overload_list_using): Rename to ...
(add_symbol_overload_list_using): ... this and add std::vector
parameter.
(make_symbol_overload_list_qualified): Rename to ...
(add_symbol_overload_list_qualified): ... this and add std::vector
parameter.
* cp-support.h: Include "common/array-view.h" and <vector>.
(make_symbol_overload_list): Change return type to std::vector.
(make_symbol_overload_list_adl): Delete declaration.
(add_symbol_overload_list_adl): New declaration.
* valops.c (find_overload_match): Local 'oload_syms' now a
std::vector.
(find_oload_champ_namespace): 'oload_syms' parameter now a
std::vector pointer.
(find_oload_champ_namespace_loop): 'oload_syms' parameter now a
std::vector pointer. Adjust to new make_symbol_overload_list
interface.
2018-11-21 Pedro Alves <palves@redhat.com>
* common/array-view.h (array_view::splice(size_type, size_t)): New.
(array_view::splice(size_type)): New.
* eval.c (eval_call, evaluate_funcall): Adjust to use array_view.
* extension.c (xmethod_worker::get_arg_types): Adjust to return an
std::vector.
(xmethod_worker::get_result_type): Adjust to use gdb::array_view.
* extension.h: Include "common/array-view.h".
(xmethod_worker::invoke): Adjust to use gdb::array_view.
(xmethod_worker::get_arg_types): Adjust to return an std::vector.
(xmethod_worker::get_result_type): Adjust to use gdb::array_view.
(xmethod_worker::do_get_arg_types): Adjust to use std::vector.
(xmethod_worker::do_get_result_type): Adjust to use
gdb::array_view.
* gdbtypes.c (rank_function): Adjust to use gdb::array_view.
* gdbtypes.h: Include "common/array-view.h".
(rank_function): Adjust to use gdb::array_view.
* python/py-xmethods.c (python_xmethod_worker::invoke)
(python_xmethod_worker::do_get_arg_types)
(python_xmethod_worker::do_get_result_type)
(python_xmethod_worker::invoke): Adjust to new interfaces.
* valarith.c (value_user_defined_cpp_op, value_user_defined_op)
(value_x_binop, value_x_unop): Adjust to use gdb::array_view.
* valops.c (find_overload_match, find_oload_champ_namespace)
(find_oload_champ_namespace_loop, find_oload_champ): Adjust to use
gdb:array_view and the new xmethod_worker interfaces.
* value.c (result_type_of_xmethod, call_xmethod): Adjust to use
gdb::array_view.
* value.h (find_overload_match, result_type_of_xmethod)
(call_xmethod): Adjust to use gdb::array_view.
* unittests/array-view-selftests.c: Add slicing tests.
2018-11-21 Pedro Alves <palves@redhat.com>
* ada-lang.c (ada_evaluate_subexp): Adjust to pass an array_view.
* common/array-view.h (make_array_view): New.
* compile/compile-object-run.c (compile_object_run): Adjust to
pass an array_view.
* elfread.c (elf_gnu_ifunc_resolve_addr): Adjust.
* eval.c (eval_call): Adjust to pass an array_view.
(evaluate_subexp_standard): Adjust to pass an array_view.
* gcore.c (call_target_sbrk): Adjust to pass an array_view.
* guile/scm-value.c (gdbscm_value_call): Likewise.
* infcall.c (push_dummy_code): Replace pointer + size parameters
with an array_view parameter.
(call_function_by_hand, call_function_by_hand_dummy): Likewise and
adjust.
* infcall.h: Include "common/array-view.h".
(call_function_by_hand, call_function_by_hand_dummy): Replace
pointer + size parameters with an array_view parameter.
* linux-fork.c (inferior_call_waitpid): Adjust to use array_view.
* linux-tdep.c (linux_infcall_mmap): Likewise.
* objc-lang.c (lookup_objc_class, lookup_child_selector)
(value_nsstring, print_object_command): Likewise.
* python/py-value.c (valpy_call): Likewise.
* rust-lang.c (rust_evaluate_funcall): Likewise.
* spu-tdep.c (flush_ea_cache): Likewise.
* valarith.c (value_x_binop, value_x_unop): Likewise.
* valops.c (value_allocate_space_in_inferior): Likewise.
* unittests/array-view-selftests.c (run_tests): Add
gdb::make_array_view test.
2018-11-20 Andrew Burgess <andrew.burgess@embecosm.com>
* cli-out.c (cli_ui_out::do_field_int): Use string_printf rather
than a fixed size buffer.
2018-11-20 Andrew Burgess <andrew.burgess@embecosm.com>
* breakpoint.c (print_one_breakpoint_location): Reduce whitespace,
and remove insertion of extra spaces in GDB's output.
* cli-out.c (cli_ui_out::do_field_fmt): Update header comment.
Layout field into a temporary buffer, and then output it as a
string field.
2018-11-20 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Document the language choice done by
'info [types|functions|variables]|rbreak'.
2018-11-20 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* symtab.c (treg_matches_sym_type_name): Use
scoped_switch_to_sym_language_if_auto instead of local logic.
(print_symbol_info): Use scoped_switch_to_sym_language_if_auto
to switch to SYM language when language mode is auto.
2018-11-20 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* language.h (scoped_switch_to_sym_language_if_auto): New class.
2018-11-20 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* symtab.c (search_symbols): Properly check absence of type regexp
before entering the loop scanning the minimal symbols.
2018-11-20 John Darrington <john@darrington.wattle.id.au>
* s12z-tdep.c (s12z_extract_return_value): New function.
(inv_reg_perm) New array.
(s12z_return_value): Populate readbuf if non-null.
2018-11-20 Eli Zaretskii <eliz@gnu.org>
* common/filestuff.c (gdb_fopen_cloexec): Disable use of "e" mode
with 'fopen' also if O_CLOEXEC is equal to O_NOINHERIT, to cater
to MinGW fixed by Gnulib.
(O_NOINHERIT): Define if not defined.
2018-11-19 John Darrington <john@darrington.wattle.id.au>
* s12z-tdep.c (s12z_frame_cache): Add an assertion.
2018-11-19 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.c (displaced_step_inferior_state) <next>: Remove.
2018-11-19 Tom Tromey <tom@tromey.com>
* source.c (get_filename_and_charpos): Return void.
2018-11-19 Simon Marchi <simon.marchi@polymtl.ca>
* skip.c (_initialize_step_skip): Fix "info skip" help.
2018-11-16 Tom Tromey <tom@tromey.com>
PR rust/23625:
* rust-lang.c (rust_internal_print_type): Handle TYPE_CODE_PTR.
2018-11-19 Simon Marchi <simon.marchi@ericsson.com>
* infrun.c (displaced_step_inferior_states): Change type to
std::forward_list.
(get_displaced_stepping_state): Adjust.
(displaced_step_in_progress_any_inferior): Adjust.
(add_displaced_stepping_state): Adjust.
(remove_displaced_stepping_state): Adjust.
2018-11-18 Tom Tromey <tom@tromey.com>
PR build/23814:
* target-delegates.c: Rebuild.
* ia64-linux-nat.c (class ia64_linux_nat_target)
<have_steppable_watchpoint>: Use override. Return true, not 1.
(ia64_linux_nat_target::can_use_hw_breakpoint): Rename. Remove
"self" argument.
(ia64_linux_nat_target::low_new_thread): Rename.
(class ia64_linux_nat_target) <read_description>: Don't declare.
* target.h (struct target_ops) <have_steppable_watchpoint>: Return
bool.
2018-11-16 Alan Hayward <alan.hayward@arm.com>
PR gdb/22736:
* aarch64-tdep.c (aarch64_push_dummy_call): Remove
lang_struct_return code.
2018-11-16 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_push_dummy_call): Replace arg with
return_method.
* alpha-tdep.c (alpha_push_dummy_call): Likewise.
* amd64-tdep.c (amd64_push_arguments): Likewise.
(amd64_push_dummy_call): Likewise.
* amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
* arc-tdep.c (arc_push_dummy_call): Likewise.
* arm-tdep.c (arm_push_dummy_call): Likewise.
* avr-tdep.c (avr_push_dummy_call): Likewise.
* bfin-tdep.c (bfin_push_dummy_call): Likewise.
* cris-tdep.c (cris_push_dummy_call): Likewise.
* csky-tdep.c (csky_push_dummy_call): Likewise.
* frv-tdep.c (frv_push_dummy_call): Likewise.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (gdbarch_push_dummy_call): Replace arg with
return_method.
* h8300-tdep.c (h8300_push_dummy_call): Likewise.
* hppa-tdep.c (hppa32_push_dummy_call): Likewise.
(hppa64_push_dummy_call): Likewise.
* i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
* i386-tdep.c (i386_push_dummy_call): Likewise.
* ia64-tdep.c (ia64_push_dummy_call): Likewise.
* infcall.c (call_function_by_hand_dummy): Likewise.
* iq2000-tdep.c (iq2000_push_dummy_call): Likewise.
* lm32-tdep.c (lm32_push_dummy_call): Likewise.
* m32c-tdep.c (m32c_push_dummy_call): Likewise.
* m32r-tdep.c (m32r_push_dummy_call): Likewise.
* m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
* m68k-tdep.c (m68k_push_dummy_call): Likewise.
* mep-tdep.c (mep_push_dummy_call): Likewise.
* mips-tdep.c (mips_eabi_push_dummy_call): Likewise.
(mips_n32n64_push_dummy_call): Likewise.
(mips_o32_push_dummy_call): Likewise.
(mips_o64_push_dummy_call): Likewise.
* mn10300-tdep.c (mn10300_push_dummy_call): Likewise.
* msp430-tdep.c (msp430_push_dummy_call): Likewise.
* nds32-tdep.c (nds32_push_dummy_call): Likewise.
* nios2-tdep.c (nios2_push_dummy_call): Likewise.
* or1k-tdep.c (or1k_push_dummy_call): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
(ppc64_sysv_abi_push_dummy_call): Likewise.
* ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Likewise.
(ppc64_sysv_abi_push_dummy_call): Likewise.
* riscv-tdep.c (riscv_push_dummy_call): Likewise.
* rl78-tdep.c (rl78_push_dummy_call): Likewise.
* rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
* rx-tdep.c (rx_push_dummy_call): Likewise.
* s390-tdep.c (s390_push_dummy_call): Likewise.
* score-tdep.c (score_push_dummy_call): Likewise.
* sh-tdep.c (sh_push_dummy_call_fpu): Likewise.
(sh_push_dummy_call_nofpu): Likewise.
* sparc-tdep.c (sparc32_store_arguments): Likewise.
(sparc32_push_dummy_call): Likewise.
* sparc64-tdep.c (sparc64_store_arguments): Likewise.
(sparc64_push_dummy_call): Likewise.
* spu-tdep.c (spu_push_dummy_call): Likewise.
* tic6x-tdep.c (tic6x_push_dummy_call): Likewise.
* tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
* v850-tdep.c (v850_push_dummy_call): Likewise.
* vax-tdep.c (vax_push_dummy_call): Likewise.
* xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
* xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
2018-11-16 Alan Hayward <alan.hayward@arm.com>
* gdbarch.sh (enum function_call_return_method): Add enum.
* gdbarch.h: Regenerate.
* infcall.c (call_function_by_hand_dummy): Replace vars with enum.
2018-11-15 Joel Brobecker <brobecker@adacore.com>
* unittests/copy_bitwise-selftests.c: New file.
* utils.c (selftests::bits_to_str, selftests::check_copy_bitwise)
(selftests::copy_bitwise_tests): Delete, moving this code to
unittests/copy_bitwise-selftests.c instead.
(_initialize_utils): Do not register copy_bitwise tests.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/copy_bitwise-selftests.c.
2018-11-14 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (move_bits): Delete. Update all callers to use
copy_bitwise instead.
* dwarf2loc.c (copy_bitwise, bits_to_str::bits_to_str)
(selftests::check_copy_bitwise, selftests::copy_bitwise_tests):
Move from here to utils.c.
(_initialize_dwarf2loc): Remove call to register copy_bitwise
selftests.
* utils.h (copy_bitwise): Add declaration.
* utils.c (copy_bitwise, bits_to_str::bits_to_str)
(selftests::check_copy_bitwise, selftests::copy_bitwise_tests):
Moved here from dwarf2loc.c.
(_initialize_utils): Register copy_bitwise selftests.
2018-11-14 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (struct riscv_arg_info): New field is_unnamed.
(riscv_call_arg_scalar_int): If unnamed arg with twice xlen alignment,
then increment next_regnum if odd.
(riscv_arg_location): New arg is_unnamed. Set ainfo->is_unnamed.
(riscv_push_dummy_call): New local ftype. Call check_typedef to set
function type. Pass new arg to riscv_arg_location based on function
type.
(riscv_return_value): Pass new arg to riscv_arg_location.
* riscv-tdep.c (BIGGEST_ALIGNMENT): New.
(riscv_type_alignment) <TYPE_CODE_ARRAY>: If TYPE_VECTOR, return min
of TYPE_LENGTH and BIGGEST_ALIGNMENT.
* riscv-tdep.c (riscv_call_arg_scalar_int): Use std::min when
setting len. New local align, set to max of arg align and xlen,
and pass to first riscv_assign_stack_location call.
2018-11-12 Simon Marchi <simon.marchi@polymtl.ca>
* skip.c (complete_skip_number): New function.
(_initialize_step_skip): Add completers to some skip commands.
2018-11-09 Tom Tromey <tom@tromey.com>
* remote.c (remote_g_packet_guess_s): Remove typedef and DEF_VEC.
(struct remote_g_packet_data): Derive from allocate_on_obstack.
<guesses>: Now a std::vector.
(remote_g_packet_data_init, register_remote_g_packet_guess):
Update.
(remote_read_description_p): Update. Return bool.
(remote_target::read_description): Update.
(struct remote_g_packet_guess): Add constructor.
2018-11-09 Tom Tromey <tom@tromey.com>
* common/scoped_fd.h (class scoped_fd): Add move constructor and
move assignment operator.
* psymtab.c (psymtab_to_fullname): Update.
* source.h (open_source_file): Return scoped_fd.
(find_and_open_source): Likewise.
* source.c (open_source_file): Return scoped_fd.
(get_filename_and_charpos): Update.
(print_source_lines_base): Update. Use scoped_fd::to_file.
(forward_search_command): Likewise.
(reverse_search_command): Likewise.
(find_and_open_source): Return scoped_fd.
* tui/tui-source.c (tui_set_source_content): Update. Use
gdb_file_up.
2018-11-09 John Baldwin <jhb@FreeBSD.org>
* minsyms.c (minimal_symbol_reader::install): Fix unsigned
overflow.
2018-11-09 Hafiz Abid Qadeer <abidh@codesourcery.com>
* configure: Regenerate.
2018-11-09 Tom de Vries <tdevries@suse.de>
* symtab.c (symbol_set_names): Call symbol_find_demangled_name
unconditionally, to set the language of the symbol. Manage freeing
returned pointer using gdb::unique_xmalloc_ptr.
2018-11-08 Tom Tromey <tom@tromey.com>
* record.c (require_record_target): Upper-case "<TAB>".
2018-11-08 Tom Tromey <tom@tromey.com>
* python/lib/gdb/command/pretty_printers.py
(InfoPrettyPrinter.invoke): Don't indent "objfile" heading.
2018-11-08 Tom Tromey <tom@tromey.com>
PR gdb/23555:
PR gdb/23838:
* target.h (target_supports_terminal_ours): Return bool.
* target.c (target_supports_terminal_ours): Handle case where
current_top_target returns nullptr. Return bool.
2018-11-08 Joel Brobecker <brobecker@adacore.com>
* aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1):
return the correct count for potential HFAs.
2018-11-08 Jan Beulich <jbeulich@suse.com>
* i387-tdep.c (i387_supply_xsave): Split handling of
X86_XSTATE_ZMM_H and X86_XSTATE_ZMM.
(i387_collect_xsave): Likewise.
2018-11-08 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_insn::decode): Update header comment.
(riscv_frame_this_id): Catch errors thrown while building the
frame cache, leave the frame id as the default, which is the outer
frame id.
2018-11-07 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (read_atcb): Only set task_info->called_task if
task_info->state == Entry_Caller_Sleep.
(print_ada_task_info): Do not check task_info->state before
checking task_info->called_task.
(info_task): Likewise.
2018-11-07 Joel Brobecker <brobecker@adacore.com>
* ada-tasks.c (read_atcb): Clear task_info before computing
the value of each of its fields.
2018-11-07 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2read.c (dwarf2_init_integer_type): Check for name being
NULL before dereferencing it.
2018-11-06 Tom de Vries <tdevries@suse.de>
* linux-tdep.c (linux_vsyscall_range_raw): Use xmalloc to allocate
program headers.
2018-11-06 Max Filippov <jcmvbkbc@gmail.com>
* configure.tgt (xtensa*-*-linux*): Change to xtensa*-*-*linux*
so that it applies to uclinux as well.
2018-11-06 Marius Muench <marius.muench@eurecom.fr>
* arm-tdep.c (arm_scan_prologue): Don't dereference FP reg
when on AAPCS.
2018-11-06 John Baldwin <jhb@FreeBSD.org>
* riscv-fbsd-nat.c (getregs_supplies): Return true for
RISCV_CSR_SSTATUS_REGNUM.
2018-11-04 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* source.c (open_source_file): Fix leak by transferring the
current s->fullname to the unique_xmalloc_ptr fullname given
to find_and_open_source.
2018-11-04 Tom Tromey <tom@tromey.com>
* varobj.c (install_default_visualizer): Update.
* python/python-internal.h (gdbpy_get_varobj_pretty_printer):
Return gdbpy_ref.
* python/py-prettyprint.c (search_pp_list): Return gdbpy_ref.
(find_pretty_printer_from_progspace)
(find_pretty_printer_from_gdb, find_pretty_printer)
(gdbpy_get_varobj_pretty_printer): Return gdbpy_ref.
(gdbpy_get_varobj_pretty_printer, gdbpy_default_visualizer):
Update.
2018-11-04 Tom Tromey <tom@tromey.com>
* python/python.c (gdbpy_parameter_value): Update.
* python/python-internal.h (python_string_to_unicode)
(python_string_to_target_python_string)
(host_string_to_python_string): Return gdbpy_ref.
* python/py-utils.c (python_string_to_unicode)
(unicode_to_encoded_python_string)
(unicode_to_target_python_string)
(python_string_to_target_string)
(python_string_to_target_python_string): Return gdbpy_ref.
(python_string_to_host_string): Update.
(host_string_to_python_string): Return gdbpy_ref.
* python/py-symtab.c (stpy_get_filename, stpy_get_producer)
(stpy_fullname): Update.
* python/py-progspace.c (pspy_get_filename, pspy_solib_name):
Update.
* python/py-prettyprint.c (print_string_repr): Update.
* python/py-objfile.c (objfpy_get_filename, objfpy_get_username)
(objfpy_get_build_id): Update.
* python/py-breakpoint.c (bppy_get_location)
(bppy_get_expression, bppy_get_condition, bppy_get_commands):
Update.
2018-11-04 Tom Tromey <tom@tromey.com>
* python/python-internal.h (gdb_py_object_from_longest)
(gdb_py_object_from_ulongest): Return gdbpy_ref.
* python/py-value.c (valpy_int): Update.
* python/py-utils.c (gdb_py_object_from_longest): Return
gdbpy_ref.
(gdb_py_object_from_ulongest): Likewise.
* python/py-type.c (typy_get_alignof): Update.
* python/py-linetable.c (ltpy_get_all_source_lines)
(ltpy_entry_get_line, ltpy_entry_get_pc): Update.
* python/py-block.c (blpy_get_start, blpy_get_end): Update.
2018-11-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* ada-lang.c (_initialize_ada_language): Fix typo.
2018-11-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* language.c (type): Remove.
(_initialize_language): Remove assignment to type.
2018-11-02 Joel Brobecker <brobecker@adacore.com>
* aarch64-ravenscar-thread.h, aarch64-ravenscar-thread.c: New files.
* aarch64-tdep.c: #include "aarch64-ravenscar-thread.h".
(aarch64_gdbarch_init): Add call to register_aarch64_ravenscar_ops.
* Makefile.in (ALL_64_TARGET_OBS): Add aarch64-ravenscar-thread.o.
(HFILES_NO_SRCDIR): Add aarch64-ravenscar-thread.h.
(ALLDEPFILES): Add aarch64-ravenscar-thread.c.
* configure.tgt (cpu_obs) [aarch64*-*-*]: Add ravenscar-thread.o
and aarch64-ravenscar-thread.o.
* NEWS: Add entry documenting Ravenscar tasking support
on AArch64 ELF.
2018-11-02 Matthew Malcomson <matthew.malcomson@arm.com>
* symtab.c (info_functions_command): Initialize quiet flag.
* stack.c (info_args_command): Likewise.
2018-11-01 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (riscv_breakpoint_kind_from_pc): New local unaligned_p.
Set if pcptr if unaligned. Return 2 if unaligned_p true. Update
debugging messages.
2018-11-01 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_watch_location_expression): New function.
(ada_language_defn): Set la_watch_location_expression to
ada_watch_location_expression.
2018-11-01 Joel Brobecker <brobecker@adacore.com>
* print-utils.c (int_string): Remove unnecessary trailing spaces.
2018-11-01 Joel Brobecker <brobecker@adacore.com>
* rs6000-tdep.c (skip_prologue): Fix potential negative left
shifting.
2018-11-01 Jerome Guitton <guitton@adacore.com>
Joel Brobecker <brobecker@adacore.com>
* defs.h (enum gdb_osabi): Add GDB_OSABI_PIKEOS.
* osabi.c (gdb_osabi_names): Add name for GDB_OSABI_PIKEOS.
* arm-pikeos-tdep.c: New file.
* configure.tgt: Add arm-pikeos-tdep.o to the case of ARM
embedded system.
* Makefile.in (ALL_TARGET_OBS): Add arm-pikeos-tdep.o.
2018-11-01 Simon Marchi <simon.marchi@ericsson.com>
* common/pathstuff.c (get_standard_temp_dir): New.
* common/pathstuff.h (get_standard_temp_dir): New.
* config.in: Re-generate.
* configure: Re-generate.
* configure.ac: Don't check for mkdtemp.
* gnulib/aclocal-m4-deps.mk: Re-generate.
* gnulib/aclocal.m4: Re-generate.
* gnulib/config.in: Re-generate.
* gnulib/configure: Re-generate.
* gnulib/import/Makefile.am: Re-generate.
* gnulib/import/Makefile.in: Re-generate.
* gnulib/import/m4/gnulib-cache.m4: Re-generate.
* gnulib/import/m4/gnulib-comp.m4: Re-generate.
* gnulib/import/m4/mkdtemp.m4: New file.
* gnulib/import/mkdtemp.c: New file.
* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES):
Add mkdtemp module.
* unittests/mkdir-recursive-selftests.c (test): Use
get_standard_temp_dir.
(_initialize_mkdir_recursive_selftests): Remove HAVE_MKDTEMP
ifdef.
* compile/compile.c (get_compile_file_tempdir): Likewise.
2018-11-01 Sangamesh Mallayya <sangamesh.swamy@in.ibm.com>
* rs6000-aix-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
(SIG_FRAME_LR_OFFSET64): New define.
(SIG_FRAME_FP_OFFSET64): New define.
(aix_sighandle_frame_cache): New Function.
(aix_sighandle_frame_this_id): New Function.
(aix_sighandle_frame_prev_register): New Function.
(aix_sighandle_frame_sniffer): New Function.
(aix_sighandle_frame_unwind): New global variable.
(rs6000_aix_init_osabi): Install new frame unwinder.
2018-10-31 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/23835
* common/common-defs.h: Don't redefine _FORTIFY_SOURCE if it's
already defined.
2018-10-31 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c: Include nat/linux-ptrace.h.
2018-10-31 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2read.c (struct dwarf2_cu): Add producer_is_icc field.
(producer_is_icc): New function.
(check_producer): Set producer_is_icc field on dwarf2_cu.
(dwarf2_init_integer_type): New function.
(read_base_type): Call dwarf2_init_integer_type instead of
init_integer_type in all cases.
(dwarf2_cu::dwarf2_cu): Initialise producer_is_icc field.
* valprint.c (maybe_negate_by_bytes): Add an assertion that the
LEN is greater than 0.
2018-10-30 Tom Tromey <tom@tromey.com>
* main.c (captured_main_1): Check return value of bfd_init.
2018-10-29 Sergio Durigan Junior <sergiodj@redhat.com>
* common/offset-type.h (DEFINE_OFFSET_REL_OP): Delete.
Adjust comments.
2018-10-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c: Include common/pathstuff.h.
2018-10-28 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-linux-nat.c (riscv_linux_nat_target::fetch_registers):
Add missing braces. No functional change.
2018-10-27 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* macrocmd.c (info_macro_command): Use report_unrecognized_option_error
to report a bad option and fix indentation.
* demangle.c (demangle_command): Use report_unrecognized_option_error
to report a bad option and correctly report the bad option.
2018-10-27 Tom Tromey <tom@tromey.com>
PR cli/23364:
* darwin-nat.c (copied_shell): New global.
(may_have_sip): Rename from should_disable_startup_with_shell.
(copy_shell_to_cache, maybe_cache_shell): New functions.
(darwin_nat_target::create_inferior): Update. Use
copied_shell.
2018-10-27 Tom Tromey <tom@tromey.com>
* unittests/scoped_fd-selftests.c (test_to_file): New function.
(run_tests): Call test_to_file.
* dwarf-index-write.c (write_psymtabs_to_index): Do not reopen
temporary files.
* common/scoped_fd.h (scoped_fd::to_file): New method.
2018-10-27 Tom Tromey <tom@tromey.com>
* unittests/scoped_mmap-selftests.c (test_normal): Use
gdb_mkostemp_cloexec.
* unittests/scoped_fd-selftests.c (test_destroy, test_release):
Use gdb_mkostemp_cloexec.
* gnulib/aclocal-m4-deps.mk, gnulib/aclocal.m4,
gnulib/config.in, gnulib/configure,
gnulib/import/Makefile.am, gnulib/import/Makefile.in,
gnulib/import/m4/gnulib-cache.m4,
gnulib/import/m4/gnulib-comp.m4: Update.
* gnulib/import/m4/mkostemp.m4: New file.
* gnulib/import/m4/mkstemp.m4: Remove.
* gnulib/import/mkostemp.c: New file.
* gnulib/import/mkstemp.m4: Remove.
* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Remove
mkstemp, add mkostemp. Apply new patch.
* gnulib/import/stdlib.in.h: Apply patch.
* gnulib/patches/0002-mkostemp-mkostemps-Fix-compilation-error-in-C-mode-o.patch:
New file.
* dwarf-index-write.c (write_psymtabs_to_index): Use
gdb_mkostemp_cloexec.
* common/filestuff.h (gdb_mkostemp_cloexec): New function.
2018-10-27 Tom Tromey <tom@tromey.com>
* unittests/mkdir-recursive-selftests.c: New file.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/mkdir-recursive-selftests.c.
* dwarf-index-cache.c (mkdir_recursive): Move to
common/filestuff.c.
(index_cache::store): Check return value of mkdir_recursive.
(create_dir_and_check, test_mkdir_recursive): Move to new file.
(_initialize_index_cache): Don't register test.
* common/filestuff.h (mkdir_recursive): Declare.
* common/filestuff.c (mkdir_recursive): Move from
dwarf-index-cache.c. Return bool.
2018-10-27 Tom Tromey <tom@tromey.com>
* dwarf-index-write.c (write_psymtabs_to_index): Move
make_temp_filename to common/pathstuff.c.
* common/pathstuff.h (make_temp_filename): Declare.
* common/pathstuff.c (make_temp_filename): New function, moved
from dwarf-index-write.c.
2018-10-27 Tom Tromey <tom@tromey.com>
* procfs.c (procfs_target::create_inferior): Use get_shell.
* cli/cli-cmds.c (shell_escape): Use get_shell.
* windows-nat.c (windows_nat_target::create_inferior): Use
get_shell.
* common/pathstuff.c (get_shell): New function.
* nat/fork-inferior.c (SHELL_FILE, get_startup_shell): Remove.
(fork_inferior): Use get_shell.
* common/pathstuff.h (get_shell): Declare.
2018-10-27 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention changes to 'info [args|functions|locals|variables]'
2018-10-27 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c (print_variable_and_value_data): Add preg and treg.
(print_frame_local_vars): Add quiet, regexp and t_regexp arguments,
and update callers.
(print_frame_arg_vars): Likewise.
(prepare_reg): New function.
(info_locals_command): Extract info print args and use them.
(info_args_command): Likewise.
(_initialize_stack): Modify on-line help.
* symtab.c (treg_matches_sym_type_name): New function.
(search_symbols): New arg t_regexp.
(symtab_symbol_info): New args quiet, regexp, t_regexp.
(info_variables_command): Extract info print args and use them.
(info_functions_command): Likewise.
(info_types_command): Update call to symtab_symbol_info.
(_initialize_symtab): Modify on-line help.
* symtab.h (treg_matches_sym_type_name): New function.
(search_symbols): New t_regexp arg.
2018-10-27 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli-utils.c (extract_arg_maybe_quoted): New function.
(extract_info_print_args): New function.
(info_print_args_help): New function.
(report_unrecognized_option_error): New function.
* cli-utils.h (extract_arg_maybe_quoted): New function.
(extract_info_print_args): New function.
(info_print_args_help): New function.
(report_unrecognized_option_error): New function.
2018-10-26 Tom Tromey <tom@tromey.com>
* dwarf2read.c (recursively_compute_inclusions): Use std::vector.
(compute_compunit_symtab_includes): Update.
* symtab.h: (symtab_ptr): Remove typedef. Don't define a VEC.
(compunit_symtab_ptr): Likewise.
2018-10-26 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_auxv_entry): Only use
default_print_auxv_entry for specific tag values.
2018-10-26 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_HWCAP2.
2018-10-26 Jim Wilson <jimw@sifive.com>
* riscv-linux-tdep.c: Include tramp-frame.h and trad-frame.h.
(riscv_linux_sigframe_init): Declare.
(RISCV_INST_LI_A7_SIGRETURN, RISCV_INT_ECALL): New.
(riscv_linux_sigframe): New.
(SIGFRAME_SIGINFO_SIZE, UCONTEXT_MCONTEXT_OFFSET): New.
(riscv_linux_sigframe_init): Define.
(riscv_linux_init_abi): Call tramp_frame_prepend_unwinder.
* riscv-tdep.c (riscv_isa_xlen): Refer to riscv-tdep.h comment.
(riscv_isa_flen): Likewise. Drop static.
* riscv-tdep.h (riscv_isa_xlen): Move riscv-tdep.c comment to here.
(riscv_isa_flen): Likewise. Declare.
2018-10-26 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* arch/ppc-linux-tdesc.h (tdesc_powerpc_isa207_htm_vsx32l)
(tdesc_powerpc_isa207_htm_vsx64l): Declare.
* arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_TM_SPRREGSET)
(PPC32_LINUX_SIZEOF_CGPRREGSET, PPC64_LINUX_SIZEOF_CGPRREGSET)
(PPC_LINUX_SIZEOF_CFPRREGSET, PPC_LINUX_SIZEOF_CVMXREGSET)
(PPC_LINUX_SIZEOF_CVSXREGSET, PPC_LINUX_SIZEOF_CPPRREGSET)
(PPC_LINUX_SIZEOF_CDSCRREGSET, PPC_LINUX_SIZEOF_CTARREGSET):
Define.
(struct ppc_linux_features) <htm>: New field.
(ppc_linux_no_features): Add initializer for htm field.
* arch/ppc-linux-common.c (ppc_linux_match_description): Return
new tdescs.
* nat/ppc-linux.h (PPC_FEATURE2_HTM, NT_PPC_TM_CGPR)
(NT_PPC_TM_CFPR, NT_PPC_TM_CVMX, NT_PPC_TM_CVSX)
(NT_PPC_TM_SPR, NT_PPC_TM_CTAR, NT_PPC_TM_CPPR, NT_PPC_TM_CDSCR):
Define if not already defined.
* features/Makefile (WHICH): Add rs6000/powerpc-isa207-htm-vsx32l
and rs6000/powerpc-isa207-htm-vsx64l.
(XMLTOC): Add rs6000/powerpc-isa207-htm-vsx32l.xml and
rs6000/powerpc-isa207-htm-vsx64l.xml.
* features/rs6000/power-htm-spr.xml: New file.
* features/rs6000/power-htm-core.xml: New file.
* features/rs6000/power64-htm-core.xml: New file.
* features/rs6000/power-htm-fpu.xml: New file.
* features/rs6000/power-htm-altivec.xml: New file.
* features/rs6000/power-htm-vsx.xml: New file.
* features/rs6000/power-htm-ppr.xml: New file.
* features/rs6000/power-htm-dscr.xml: New file.
* features/rs6000/power-htm-tar.xml: New file.
* features/rs6000/powerpc-isa207-htm-vsx32l.xml: New file.
* features/rs6000/powerpc-isa207-htm-vsx64l.xml: New file.
* features/rs6000/powerpc-isa207-htm-vsx32l.c: Generate.
* features/rs6000/powerpc-isa207-htm-vsx64l.c: Generate.
* regformats/rs6000/powerpc-isa207-htm-vsx32l.dat: Generate.
* regformats/rs6000/powerpc-isa207-htm-vsx64l.dat: Generate.
* ppc-linux-nat.c (fetch_register, fetch_ppc_registers): Call
fetch_regset with HTM regsets.
(store_register, store_ppc_registers): Call store_regset with HTM
regsets.
(ppc_linux_nat_target::read_description): Set htm field in the
features struct if needed.
* ppc-linux-tdep.c: Include
features/rs6000/powerpc-isa207-htm-vsx32l.c and
features/rs6000/powerpc-isa207-htm-vsx64l.c.
(ppc32_regmap_tm_spr, ppc32_regmap_cgpr, ppc64_le_regmap_cgpr)
(ppc64_be_regmap_cgpr, ppc32_regmap_cfpr, ppc32_le_regmap_cvmx)
(ppc32_be_regmap_cvmx, ppc32_regmap_cvsx, ppc32_regmap_cppr)
(ppc32_regmap_cdscr, ppc32_regmap_ctar): New globals.
(ppc32_linux_tm_sprregset, ppc32_linux_cgprregset)
(ppc64_be_linux_cgprregset, ppc64_le_linux_cgprregset)
(ppc32_linux_cfprregset, ppc32_le_linux_cvmxregset)
(ppc32_be_linux_cvmxregset, ppc32_linux_cvsxregset)
(ppc32_linux_cpprregset, ppc32_linux_cdscrregset)
(ppc32_linux_ctarregset): New globals.
(ppc_linux_cgprregset, ppc_linux_cvmxregset): New functions.
(ppc_linux_collect_core_cpgrregset): New function.
(ppc_linux_iterate_over_regset_sections): Call back with the htm
regsets.
(ppc_linux_core_read_description): Check if the tm spr section is
present and set htm in the features struct.
(_initialize_ppc_linux_tdep): Call
initialize_tdesc_powerpc_isa207_htm_vsx32l and
initialize_tdesc_powerpc_isa207_htm_vsx64l.
* ppc-linux-tdep.h (ppc_linux_cgprregset, ppc_linux_cvmxregset):
Declare.
(ppc32_linux_tm_sprregset, ppc32_linux_cfprregset)
(ppc32_linux_cvsxregset, ppc32_linux_cpprregset)
(ppc32_linux_cdscrregset, ppc32_linux_ctarregset): Declare.
* ppc-tdep.h (struct gdbarch_tdep) <have_htm_spr, have_htm_core>:
New fields.
<have_htm_fpu, have_htm_altivec, have_htm_vsx>:
Likewise.
<ppc_cppr_regnum, ppc_cdscr_regnum, ppc_ctar_regnum>: Likewise.
<ppc_cdl0_regnum, ppc_cvsr0_regnum, ppc_cefpr0_regnum>: Likewise.
(enum) <PPC_TFHAR_REGNUM, PPC_TEXASR_REGNUM, PPC_TFIAR_REGNUM>:
New enum fields.
<PPC_CR0_REGNUM, PPC_CCR_REGNUM, PPC_CXER_REGNUM>: Likewise.
<PPC_CLR_REGNUM, PPC_CCTR_REGNUM, PPC_CF0_REGNUM>: Likewise.
<PPC_CFPSCR_REGNUM, PPC_CVR0_REGNUM, PPC_CVSCR_REGNUM>: Likewise.
<PPC_CVRSAVE_REGNUM, PPC_CVSR0_UPPER_REGNUM>: Likewise.
<PPC_CPPR_REGNUM, PPC_CDSCR_REGNUM>: Likewise.
<PPC_CTAR_REGNUM>: Likewise.
(PPC_IS_TMSPR_REGNUM, PPC_IS_CKPTGP_REGNUM, PPC_IS_CKPTFP_REGNUM)
(PPC_IS_CKPTVMX_REGNUM, PPC_IS_CKPTVSX_REGNUM): Define.
* rs6000-tdep.c (IS_CDFP_PSEUDOREG, IS_CVSX_PSEUDOREG)
(IS_CEFP_PSEUDOREG): Define.
(rs6000_register_name): Hide the upper halves of checkpointed VSX
registers. Return names for the checkpointed DFP, VSX, and EFP
pseudo registers.
(rs6000_pseudo_register_type): Remove initial assert and raise an
internal error in the else clause instead. Return types for the
checkpointed DFP, VSX, and EFP pseudo registers.
(dfp_pseudo_register_read, dfp_pseudo_register_write): Handle
checkpointed DFP pseudo registers.
(vsx_pseudo_register_read, vsx_pseudo_register_write): Handle
checkpointed VSX pseudo registers.
(efp_pseudo_register_read, efp_pseudo_register_write): Rename
from efpr_pseudo_register_read and
efpr_pseudo_register_write. Handle checkpointed EFP pseudo
registers.
(rs6000_pseudo_register_read, rs6000_pseudo_register_write):
Handle checkpointed DFP, VSX, and EFP registers.
(dfp_ax_pseudo_register_collect, vsx_ax_pseudo_register_collect)
(efp_ax_pseudo_register_collect): New functions.
(rs6000_ax_pseudo_register_collect): Move DFP, VSX and EFP pseudo
register logic to new functions. Handle checkpointed DFP, VSX,
and EFP pseudo registers.
(rs6000_gdbarch_init): Look for and validate the htm features.
Include checkpointed DFP, VSX and EFP pseudo-registers.
* NEWS: Mention access to PPR, DSCR, TAR, EBB/PMU registers and
HTM registers.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* rs6000-tdep.c (rs6000_gdbarch_init): Reject tdescs with vsx but
without altivec or fpu.
2018-10-26 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_EBBREGSET)
(PPC_LINUX_SIZEOF_PMUREGSET): Declare.
* nat/ppc-linux.h (PPC_FEATURE2_EBB, NT_PPC_EBB, NT_PPC_PMU):
Define if not already defined.
* features/rs6000/power-ebb.xml: New file.
* features/rs6000/power-linux-pmu.xml: New file.
* features/rs6000/powerpc-isa207-vsx32l.xml: Include ebb and pmu
features.
* features/rs6000/powerpc-isa207-vsx64l.xml: Likewise.
* features/rs6000/powerpc-isa207-vsx32l.c: Re-generate.
* features/rs6000/powerpc-isa207-vsx64l.c: Re-generate.
* regformats/rs6000/powerpc-isa207-vsx32l.dat: Re-generate.
* regformats/rs6000/powerpc-isa207-vsx64l.dat: Re-generate.
* ppc-linux-nat.c (fetch_register, fetch_ppc_registers): Call
fetch_regset with ebb and pmu regsets.
(store_register, store_ppc_registers): Call store_regset with ebb
and pmu regsets.
(ppc_linux_nat_target::read_description): Set isa207 field in the
features struct if ebb and pmu are avaiable.
* ppc-linux-tdep.c (ppc32_regmap_ebb, ppc32_regmap_pmu)
(ppc32_linux_ebbregset, ppc32_linux_pmuregset): New globals.
(ppc_linux_iterate_over_regset_sections): Call back with the ebb
and pmu regsets.
(ppc_linux_core_read_description): Check if the pmu section is
present and set isa207 in the features struct.
* ppc-linux-tdep.h (ppc32_linux_ebbregset)
(ppc32_linux_pmuregset): Declare.
* ppc-tdep.h (struct gdbarch_tdep) <ppc_mmcr0_regnum>: New field.
<ppc_mmcr2_regnum, ppc_siar_regnum, ppc_sdar_regnum>: New fields.
<ppc_sier_regnum>: New field.
(enum): <PPC_BESCR_REGNUM, PPC_EBBHR_REGNUM, PPC_EBBRR_REGNUM>:
New enum values.
<PPC_MMCR0_REGNUM, PPC_MMCR2_REGNUM, PPC_SIAR_REGNUM>: New enum
values.
<PPC_SDAR_REGNUM, PPC_SIER_REGNUM>: New enum values.
(PPC_IS_EBB_REGNUM, PPC_IS_PMU_REGNUM): Define.
* rs6000-tdep.c (rs6000_gdbarch_init): Look for and validate the
ebb and pmu features.
2018-10-26 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* arch/ppc-linux-tdesc.h (tdesc_powerpc_isa207_vsx32l)
(tdesc_powerpc_isa207_vsx64l): Declare.
* arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_TARREGSET): Define.
(struct ppc_linux_features) <isa207>: New field.
(ppc_linux_no_features): Add initializer for isa207 field.
* arch/ppc-linux-common.c (ppc_linux_match_description): Return
new tdescs.
* nat/ppc-linux.h (PPC_FEATURE2_ARCH_2_07, PPC_FEATURE2_TAR)
(NT_PPC_TAR): Define if not already defined.
* features/Makefile (WHICH): Add rs6000/powerpc-isa207-vsx32l and
rs6000/powerpc-isa207-vsx64l.
(XMLTOC): Add rs6000/powerpc-isa207-vsx32l.xml and
rs6000/powerpc-isa207-vsx64l.xml.
* features/rs6000/power-tar.xml: New file.
* features/rs6000/powerpc-isa207-vsx32l.xml: New file.
* features/rs6000/powerpc-isa207-vsx64l.xml: New file.
* features/rs6000/powerpc-isa207-vsx32l.c: Generate.
* features/rs6000/powerpc-isa207-vsx64l.c: Generate.
* regformats/rs6000/powerpc-isa207-vsx32l.dat: Generate.
* regformats/rs6000/powerpc-isa207-vsx64l.dat: Generate.
* ppc-linux-nat.c (fetch_register, fetch_ppc_registers): Call
fetch_regset with the TAR regset.
(store_register, store_ppc_registers): Call store_regset with the
TAR regset.
(ppc_linux_nat_target::read_description): Set isa207 field in the
features struct if needed.
* ppc-linux-tdep.c: Include
features/rs6000/powerpc-isa207-vsx32l.c and
features/rs6000/powerpc-isa207-vsx64l.c.
(ppc32_regmap_tar, ppc32_linux_tarregset): New globals.
(ppc_linux_iterate_over_regset_sections): Call back with the tar
regset.
(ppc_linux_core_read_description): Check if the tar section is
present and set isa207 in the features struct.
(_initialize_ppc_linux_tdep): Call
initialize_tdesc_powerpc_isa207_vsx32l and
initialize_tdesc_powerpc_isa207_vsx64l.
* ppc-linux-tdep.h (ppc32_linux_tarregset): Declare.
* ppc-tdep.h (gdbarch_tdep) <ppc_tar_regnum>: New field.
(enum) <PPC_TAR_REGNUM>: New enum value.
* rs6000-tdep.c (rs6000_gdbarch_init): Look for and validate tar
feature.
(ppc_process_record_op31): Record changes to TAR.
2018-10-26 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* arch/ppc-linux-tdesc.h (tdesc_powerpc_isa205_ppr_dscr_vsx32l)
(tdesc_powerpc_isa205_ppr_dscr_vsx64l): Declare.
* arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_PPRREGSET)
(PPC_LINUX_SIZEOF_DSCRREGSET): Define.
(struct ppc_linux_features) <ppr_dscr>: New field.
(ppc_linux_no_features): Add initializer for ppr_dscr field.
* arch/ppc-linux-common.c (ppc_linux_match_description): Return
new tdescs.
* nat/ppc-linux.h (PPC_FEATURE2_DSCR, NT_PPC_PPR, NT_PPC_DSCR):
Define if not already defined.
* features/Makefile (WHICH): Add
rs6000/powerpc-isa205-ppr-dscr-vsx32l and
rs6000/powerpc-isa205-ppr-dscr-vsx64l.
(XMLTOC): Add rs6000/powerpc-isa205-ppr-dscr-vsx32l.xml and
rs6000/powerpc-isa205-ppr-dscr-vsx64l.xml.
* features/rs6000/power-dscr.xml: New file.
* features/rs6000/power-ppr.xml: New file.
* features/rs6000/powerpc-isa205-ppr-dscr-vsx32l.xml: New file.
* features/rs6000/powerpc-isa205-ppr-dscr-vsx64l.xml: New file.
* features/rs6000/powerpc-isa205-ppr-dscr-vsx32l.c: Generate.
* features/rs6000/powerpc-isa205-ppr-dscr-vsx64l.c: Generate.
* regformats/rs6000/powerpc-isa205-ppr-dscr-vsx32l.dat: Generate.
* regformats/rs6000/powerpc-isa205-ppr-dscr-vsx64l.dat: Generate.
* ppc-linux-nat.c: Include <sys/uio.h>.
(fetch_regset, store_regset, check_regset): New functions.
(fetch_register, fetch_ppc_registers): Call fetch_regset with
DSCR and PPR regsets.
(store_register, store_ppc_registers): Call store_regset with
DSCR and PPR regsets.
(ppc_linux_get_hwcap2): New function.
(ppc_linux_nat_target::read_description): Call
ppc_linux_get_hwcap2 and check_regset, set ppr_dscr field in the
features struct if needed.
* ppc-linux-tdep.c: Include
features/rs6000/powerpc-isa205-ppr-dscr-vsx32l.c and
features/rs6000/powerpc-isa205-ppr-dscr-vsx64l.c.
(ppc32_regmap_ppr, ppc32_regmap_dscr, ppc32_linux_pprregset)
(ppc32_linux_dscrregset): New globals.
(ppc_linux_iterate_over_regset_sections): Call back with the ppr
and dscr regsets.
(ppc_linux_core_read_description): Check if the ppr and dscr
sections are present and set ppr_dscr in the features struct.
(_initialize_ppc_linux_tdep): Call
initialize_tdesc_powerpc_isa205_ppr_dscr_vsx32l and
initialize_tdesc_powerpc_isa205_ppr_dscr_vsx64l.
* ppc-linux-tdep.h (ppc32_linux_pprregset)
(ppc32_linux_dscrregset): Declare.
* ppc-tdep.h (struct gdbarch_tdep) <ppc_ppr_regnum>: New field.
<ppc_dscr_regnum>: New field.
(enum) <PPC_PPR_REGNUM, PPC_DSCR_REGNUM>: New enum values.
* rs6000-tdep.c (rs6000_gdbarch_init): Look for and validate ppr
and dscr features.
(ppc_process_record_op31): Record changes to PPR and DSCR.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* rs6000-tdep.c (rs6000_gdbarch_init): Replace line wrapping by a
second initializer line for the have_* variables. Initialize
have_fpu to 0 instead of 1.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* arch/ppc-linux-common.c (ppc_linux_match_description):
Parenthesize tdesc assignements and indent them properly.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c (fetch_register): Change if statement to else
if.
(store_register): Likewise.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* rs6000-tdep.c: Remove reggroups.h include.
(rs6000_pseudo_register_reggroup_p): Remove.
(rs6000_gdbarch_init): Remove call to
set_tdesc_pseudo_register_reggroup_p.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* reggroups.c (default_register_reggroup_p): Return true for
decfloat registers and float_reggroup.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-tdep.c (ppc_linux_collect_vrregset): Remove.
(ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): Replace
ppc_linux_collect_vrregset by regcache_collect_regset.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* linux-tdep.c (linux_collect_regset_section_cb): Use
std::vector<gdb_byte> instead of char * and malloc for buf.
Remove xfree.
2018-10-26 Sangamesh Mallayya <sangamesh.swamy@in.ibm.com>
* xcoffread.c (read_xcoff_symtab): Pass deduced language to
symtab_start instead of always using language_unknown.
2018-10-26 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_read_misa_reg): Update comment, remove
READ_P parameter, catch and ignore register access errors from
either the old or new MISA location.
(riscv_has_feature): Update call to riscv_read_misa_reg.
2018-10-25 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-function.c (convert_values_to_python): Return
gdbpy_ref<>. Add header comment.
(fnpy_call): Adjust.
2018-10-25 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-cmd.c (cmdpy_completer_helper): Return gdbpy_ref<>.
(cmdpy_completer_handle_brkchars): Adjust.
(cmdpy_completer): Adjust.
2018-10-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-linux-nat.c (riscv_linux_nat_target::fetch_registers):
Pass correct regnum to raw_supply_zeroed.
2018-10-23 Hafiz Abid Qadeer <abidh@codesourcery.com>
* regcache.c (cooked_read_test): Add CSKY to the list of
architectures with a save_reggroup
2018-10-23 Simon Marchi <simon.marchi@polymtl.ca>
PR gdb/23368
* infrun.c (follow_exec): In the follow_exec_mode_new case,
transfer terminal state from old new new inferior.
* terminal.h (swap_terminal_info): New function.
* inflow.c (swap_terminal_info): New function.
2018-10-23 Tom Tromey <tom@tromey.com>
* record-btrace.c (get_thread_current_frame_id): Rename from
get_thread_current_frame. Return a frame_id.
(record_btrace_start_replaying): Update.
2018-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_name): Use the user-friendly names
for CSRs.
2018-10-23 Joel Brobecker <brobecker@adacore.com>
* riscv-tdep.c (riscv_gdbarch_init): Set the gdbarch's
have_nonsteppable_watchpoint attribute to 1.
2018-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_gdb_reg_names): Update comment, and all
register names.
(struct register_alias): Rename to...
(struct riscv_register_alias): ...this, and update comment.
(riscv_register_aliases): Update type, and alias names. Remove
CSR names from this list.
(riscv_register_name): Use riscv_gdb_reg_names for int and float
register names. Add an extra assertion.
(riscv_is_regnum_a_named_csr): New function.
(riscv_register_reggroup_p): Use riscv_is_regnum_a_named_csr.
2018-10-23 John Darrington <john@darrington.wattle.id.au>
* configure.tgt: Add configuration for s12z.
* s12z-tdep.c: New file.
* NEWS: Mention new target.
2018-10-22 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (riscv_push_dummy_call) <in_reg>: Check for value in
FP reg smaller than FP reg size, and fill with -1 instead of 0.
* riscv-tdep.c (riscv_fpreg_d_type, riscv_fpreg_q_type): New.
(riscv_register_type): Use them.
(riscv_print_one_register_info): Handle union of floats same as float.
* riscv-tdep.h (struct gdbarch_tdep): Add riscv_fpreg_d_type and
riscv_fpreg_q_type fields.
2018-10-21 Simon Marchi <simon.marchi@ericsson.com>
* gdbarch.sh (gdbarch_num_cooked_regs): New.
* gdbarch.h: Re-generate.
* ax-gdb.c (gen_expr): Use gdbarch_num_cooked_regs.
* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
* eval.c (evaluate_subexp_standard): Likewise.
* findvar.c (value_of_register): Likewise.
(value_of_register_lazy): Likewise.
(address_from_register): Likewise.
* frame.c (get_frame_register_bytes): Likewise.
* gdbarch-selftests.c (register_to_value_test): Likewise.
* h8300-tdep.c (h8300_register_type): Likewise.
* i386-tdep.c (i386_dbx_reg_to_regnum): Likewise.
(i386_svr4_reg_to_regnum): Likewise.
* infcmd.c (default_print_registers_info): Likewise.
(registers_info): Likewise.
(print_vector_info): Likewise.
(default_print_float_info): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
* mdebugread.c (mdebug_reg_to_regnum): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names): Likewise.
(mi_cmd_data_list_changed_registers): Likewise.
(mi_cmd_data_list_register_values): Likewise.
(mi_cmd_data_write_register_values): Likewise.
(mi_cmd_trace_frame_collected): Likewise.
* mips-tdep.c (print_gp_register_row): Likewise.
(mips_print_registers_info): Likewise.
* nds32-tdep.c (nds32_gdbarch_init): Likewise.
* regcache.c (init_regcache_descr): Likewise.
(register_size): Likewise.
(register_dump::dump): Likewise.
(cooked_read_test): Likewise.
(cooked_write_test): Likewise.
* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
(rs6000_gdbarch_init): Likewise.
* stabsread.c (stab_reg_to_regnum): Likewise.
* stack.c (info_frame_command): Likewise.
* target-descriptions.c (tdesc_register_name): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
* tui/tui-regs.c (tui_show_register_group): Likewise.
* user-regs.c (user_reg_map_name_to_regnum): Likewise.
(user_reg_map_regnum_to_name): Likewise.
(value_of_user_reg): Likewise.
(maintenance_print_user_registers): Likewise.
* xtensa-tdep.c (xtensa_find_register_by_name): Likewise.
(xtensa_register_name): Likewise.
(xtensa_register_type): Likewise.
(xtensa_reg_to_regnum): Likewise.
(xtensa_pseudo_register_read): Likewise.
(xtensa_pseudo_register_write): Likewise.
2018-10-21 Simon Marchi <simon.marchi@polymtl.ca>
* amd64-tdep.c (amd64_pseudo_register_read_value): Use
correctly-sized buffer with raw_read.
(amd64_pseudo_register_write): Use correctly-sized buffer for
raw_read/raw_write.
2018-10-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* typeprint.c (_initialize_typeprint): Fix wrong prefixname arg
in add_prefix_cmd of set print type.
2018-10-19 Tom Tromey <tom@tromey.com>
PR tui/18388:
* NEWS: Mention tabset deprecation.
* tui/tui-win.c (tui_tab_width, internal_tab_width): New globals.
(update_tab_width): New function.
(tui_set_tab_width, tui_show_tab_width): New functions.
(tui_set_tab_width_command): Use update_tab_width.
(_initialize_tui_win): Move to end of file. Deprecate "tabset".
Add new "set tui tab-width" command.
* tui/tui-source.c (tui_set_source_content): Update.
* tui/tui-disasm.c (tui_set_disassem_content): Update.
* tui/tui-data.h (tui_default_tab_len, tui_set_default_tab_len):
Don't declare.
(tui_tab_width): Declare.
* tui/tui-data.c (default_tab_len, tui_default_tab_len)
(tui_set_default_tab_len): Remove.
2018-10-19 Tom Tromey <tom@tromey.com>
* tui/tui-io.h (key_is_start_sequence, key_is_end_sequence)
(key_is_backspace, tui_getc): Don't declare.
* tui/tui-io.c (key_is_start_sequence): Now static.
(key_is_end_sequence, key_is_backspace): Remove.
(tui_getc): Now static.
2018-10-19 Tom Tromey <tom@tromey.com>
* symfile.c (reread_symbols): Clear "static_links".
2018-10-19 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-tdep.c (AARCH64_SIGCONTEXT_RESERVED_SIZE): New
define.
(aarch64_linux_sigframe_init): Extra boundary checks.
2018-10-19 Andreas Arnez <arnez@linux.ibm.com>
* s390-tdep.c (s390_pseudo_register_type): For v0-v15 don't yield
the possibly non-existent tdesc type 'vec128', but the type of raw
register v16 instead.
2018-10-19 Gary Benson <gbenson@redhat.com>
* cli/cli-interp.c (cli_interp::~cli_interp): New function.
2018-10-18 Sergio Durigan Junior <sergiodj@redhat.com>
PR cli/23785
* cli/cli-dump.c (restore_binary_file): Check if "file" is
NULL.
2018-10-17 Paul Koning <paul_koning@dell.com>
* charset.c (convert_between_encodings): Fix unsigned overflow.
2018-10-17 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::info_proc) Use
fbsd_info_proc_mappings_header and fbsd_info_proc_mappings_entry.
* fbsd-tdep.c (fbsd_vm_map_entry_flags): Mark static.
(fbsd_info_proc_mappings_header, fbsd_info_proc_mappings_entry):
New functions.
(fbsd_core_info_proc_mappings): Use fbsd_info_proc_mappings_header
and fbsd_info_proc_mappings_header.
* fbsd-tdep.h (fbsd_vm_map_entry_flags): Remove.
(fbsd_info_proc_mappings_header, fbsd_info_proc_mappings_entry):
New.
2018-10-17 Joel Brobecker <brobecker@adacore.com>
* MAINTAINERS (Responsible Maintainers): Add Rainer Orth as
Solaris Maintainer.
2018-10-15 Tom Tromey <tom@tromey.com>
* tui/tui.c (strcat_to_buf): Remove casts.
* tui/tui-winsource.c (tui_show_source_line)
(tui_set_is_exec_point_at, tui_line_is_displayed): Remove casts.
* tui/tui-wingeneral.c (tui_refresh_win, box_win): Remove casts.
* tui/tui-windata.c (tui_first_data_item_displayed)
(tui_delete_data_content_windows, tui_erase_data_content)
(tui_display_all_data, tui_display_data_from)
(tui_refresh_data_win, tui_vertical_data_scroll): Remove casts.
* tui/tui-win.c (tui_set_win_height)
(make_invisible_and_set_new_height, parse_scrolling_args): Remove
casts.
* tui/tui-win.c (tui_resize_all): Remove casts.
(tui_scroll_backward_command, tui_set_focus)
(tui_set_tab_width_command): Likewise.
* tui/tui-source.c (tui_vertical_source_scroll): Remove cast.
* tui/tui-regs.c (tui_show_register_group): Remove cast.
* tui/tui-layout.c (tui_set_layout_by_name): Remove cast.
* tui/tui-disasm.c (tui_vertical_disassem_scroll): Remove cast.
* tui/tui-data.c (tui_partial_win_by_name, tui_free_win_content):
Remove casts.
2018-10-15 Simon Marchi <simon.marchi@ericsson.com>
* MAINTAINERS (Responsible Maintainers): Add Alan Hayward as
AArch64/ARM maintainer.
2018-10-11 Gary Benson <gbenson@redhat.com>
* interps.h (interp::m_name): Make private and mutable.
* interps.c (interp::~interp): Free m_name.
2018-10-10 Sergio Durigan Junior <sergiodj@redhat.com>
Simon Marchi <simark@simark.ca>
* README (`configure' options): Add documentation for new
"--enable-unit-tests" option.
* acinclude.m4: Include "selftest.m4".
* configure: Regenerate.
* configure.ac: Use "GDB_AC_SELFTEST".
* maint.c (maintenance_selftest): Update message informing
that selftests have been disabled.
(maintenance_info_selftests): Likewise.
* selftest.m4: New file.
2018-10-10 Gary Benson <gbenson@redhat.com>
* remote.c (remote_target::remote_send_printf): Add
missing va_end found by Coverity.
2018-10-10 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (ftrace_update_function): Add indirect jump heuristic.
2018-10-09 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* sanitize.m4 (AM_GDB_UBSAN): Default to no.
* NEWS: Update --enable-ubsan documentation.
2018-10-09 Gary Benson <gbenson@redhat.com>
* dwarf2read.c (create_dwp_hash_table): Fix buffer overrun
found by Coverity.
2018-10-08 Tom Tromey <tom@tromey.com>
* riscv-fbsd-tdep.c (riscv_fbsd_sigframe_init): Remove unused
variable.
(riscv_fbsd_init_abi): Likewise.
2018-10-08 Weimin Pan <weimin.pan@oracle.com>
* valops.c (value_struct_elt_for_reference): Rename local variable
to work around the shadowing a previous local warning.
2018-10-08 John Baldwin <jhb@FreeBSD.org>
* Makefile.in (ALLDEPFILES): Add riscv-fbsd-nat.c.
* NEWS: Mention new FreeBSD/riscv native configuration.
* configure.host: Add riscv*-*-freebsd*.
* configure.nat: Likewise.
* riscv-fbsd-nat.c: New file.
2018-10-08 John Baldwin <jhb@FreeBSD.org>
* Makefile.in (ALL_TARGET_OBS): Add riscv-fbsd-tdep.o.
(HFILES_NO_SRCDIR): Add riscv-fbsd-tdep.h.
(ALLDEPFILES): Add riscv-fbsd-tdep.c.
* NEWS: Mention new FreeBSD/riscv target.
* configure.tgt: Add riscv*-*-freebsd*.
* riscv-fbsd-tdep.c: New file.
* riscv-fbsd-tdep.h: New file.
2018-10-08 John Baldwin <jhb@FreeBSD.org>
* regcache.h (struct regcache_map_entry): Note that this type can
be used with traditional frame caches.
* trad-frame.c (trad_frame_set_reg_regmap): New.
* trad-frame.h (trad_frame_set_reg_regmap): New.
2018-10-08 Weimin Pan <weimin.pan@oracle.com>
PR c++/16841
* valops.c (get_virtual_base_offset): New function.
(value_struct_elt_for_reference): Use it to get virtual base offset
and add it in calculating class member address.
2018-10-08 John Darrington <john@darrington.wattle.id.au>
* dwarf2read.c (dwarf2_cu) <producer_is_codewarrior>: New field.
(check_producer): Check if the producer is codewarrior.
(producer_is_codewarrior): New function.
(lnp_state_machine::record_line): Ignore is_stmt flag for records
produced by codewarrior.
(dwarf2_cu::dwarf2_cu): Initialize producer_is_codewarrior.
2018-10-06 Tom Tromey <tom@tromey.com>
PR python/19399:
* python/py-inferior.c: Add "architecture" entry.
(infpy_architecture): New function.
2018-10-06 Tom Tromey <tom@tromey.com>
PR python/21765:
* python/py-symbol.c (gdbpy_initialize_symbols): Redefine
SYMBOL_VARIABLES_DOMAIN, SYMBOL_FUNCTIONS_DOMAIN,
SYMBOL_TYPES_DOMAIN. Define SYMBOL_MODULE_DOMAIN,
SYMBOL_COMMON_BLOCK_DOMAIN, SYMBOL_LOC_COMMON_BLOCK.
2018-10-06 Tom Tromey <tom@tromey.com>
PR build/17077:
* Makefile.in (OPCODES_CFLAGS): Remove "-I$(OPCODES_SRC)/..".
* arc-tdep.c, frv-tdep.c, lm32-tdep.c, mep-tdep.c,
microblaze-tdep.c, or1k-tdep.h: Use ../opcodes, not opcodes, in
#include.
2018-10-06 Tom Tromey <tom@tromey.com>
* python/py-breakpoint.c (bppy_get_location): Handle a
bp_breakpoint without a location.
2018-10-06 Tom Tromey <tom@tromey.com>
* python/lib/gdb/function/strfns.py (_MemEq, _StrLen, _StrEq)
(_RegEx): Reformat help text.
* python/lib/gdb/function/caller_is.py (CallerIs, CallerMatches)
(AnyCallerIs, AnyCallerMatches): Reformat help text.
* python/lib/gdb/function/as_string.py (_AsString): Reformat help
text.
* python/lib/gdb/command/xmethods.py (InfoXMethod)
(EnableXMethod, DisableXMethod): Remove help indentation.
Capitalize meta-syntactic variables.
* python/lib/gdb/command/unwinders.py (InfoUnwinder)
(EnableUnwinder, DisableUnwinder): Remove help indentation.
Capitalize meta-syntactic variables.
* python/lib/gdb/command/explore.py (ExploreCommand)
(ExploreValueCommand, ExploreTypeCommand): Reformat help text.
* python/lib/gdb/command/type_printers.py (InfoTypePrinter)
(EnableTypePrinter, DisableTypePrinter): Remove help indentation.
* python/lib/gdb/command/pretty_printers.py (InfoPrettyPrinter):
Remove help indentation.
(EnablePrettyPrinter, DisablePrettyPrinter): Likewise.
* python/lib/gdb/command/frame_filters.py (EnableFrameFilter)
(DisableFrameFilter, SetFrameFilterPriority)
(ShowFrameFilterPriority, InfoFrameFilter): Reword help text.
2018-10-06 Tom Tromey <tom@tromey.com>
PR tui/28819:
* tui/tui-io.c (gdb_wgetch): New function.
(tui_mld_getc, tui_getc): Use it.
2018-10-05 Tom Tromey <tom@tromey.com>
* sol-thread.c (sol_thread_target::wait): Rename inner
"save_ptid".
2018-10-04 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* warning.m4 (AM_GDB_WARNINGS): Add -Wshadow=local.
2018-10-04 Tom Tromey <tom@tromey.com>
* guile/scm-frame.c (gdbscm_frame_read_var): Remove inner
declaration of "block".
2018-10-04 Tom Tromey <tom@tromey.com>
* common/filestuff.c (fdwalk): Remove inner declaration of
"result".
2018-10-04 Tom Tromey <tom@tromey.com>
* msp430-tdep.c (msp430_push_dummy_call): Rename inner
"structs_addr" and hoist declaration.
2018-10-04 Tom Tromey <tom@tromey.com>
* linux-tdep.c (linux_make_mappings_corefile_notes): Introduce new
variable "size".
2018-10-04 Tom Tromey <tom@tromey.com>
* mdebugread.c (parse_partial_symbols): Use std::string.
2018-10-04 Tom Tromey <tom@tromey.com>
* ctf.c (SET_ARRAY_FIELD): Rename "u32".
* p-valprint.c (pascal_val_print): Split inner "i" variable.
* xtensa-tdep.c (xtensa_push_dummy_call): Declare "i" in loop
header.
* xstormy16-tdep.c (xstormy16_push_dummy_call): Declare "val" in
more inner scope.
* xcoffread.c (read_xcoff_symtab): Rename inner "symbol".
* varobj.c (varobj_update): Rename inner "newobj",
"type_changed".
* valprint.c (generic_emit_char): Rename inner "buf".
* valops.c (find_overload_match): Rename inner "temp".
(value_struct_elt_for_reference): Declare "v" in more inner
scope.
* v850-tdep.c (v850_push_dummy_call): Rename "len".
* unittests/array-view-selftests.c (run_tests): Rename inner
"vec".
* tui/tui-stack.c (tui_show_frame_info): Declare "i" in loop
header.
* tracepoint.c (merge_uploaded_trace_state_variables): Declare
"tsv" in more inner scope.
(print_one_static_tracepoint_marker): Rename inner
"tuple_emitter".
* tic6x-tdep.c (tic6x_analyze_prologue): Declare "inst" lower.
(tic6x_push_dummy_call): Don't redeclare "addr".
* target-float.c: Declare "dto" lower.
* symtab.c (lookup_local_symbol): Rename inner "sym".
(find_pc_sect_line): Rename inner "pc".
* stack.c (print_frame): Don't redeclare "gdbarch".
(return_command): Rename inner "gdbarch".
* s390-tdep.c (s390_prologue_frame_unwind_cache): Renam inner
"sp".
* rust-lang.c (rust_internal_print_type): Declare "i" in loop
header.
* rs6000-tdep.c (ppc_process_record): Rename inner "addr".
* riscv-tdep.c (riscv_push_dummy_call): Declare "info" in inner
scope.
* remote.c (remote_target::update_thread_list): Don't redeclare
"tp".
(remote_target::process_initial_stop_replies): Rename inner
"thread".
(remote_target::remote_parse_stop_reply): Don't redeclare "p".
(remote_target::wait_as): Don't redeclare "stop_reply".
(remote_target::get_thread_local_address): Rename inner
"result".
(remote_target::get_tib_address): Likewise.
* regcache.c (cooked_read_test): Rename "regnum".
* record-btrace.c (cmd_record_btrace_start): Rename inner
"exception".
* ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Declare "i" in
loop header.
* ppc-linux-tdep.c (ppc_linux_syscall_record): Declare "i" in loop
header.
(ppu2spu_sniffer): Rename inner "buf".
* parse.c (operator_check_standard): Rename inner "type",
"objfile".
* p-valprint.c (pascal_val_print): Introduce new scope for
"low_bound", "high_bound".
* p-exp.y (yylex): Declare "i" in loop header.
* objfiles.c (objfile_relocate1): Declare "i" in loop header.
Lower declaration of "s".
* nios2-tdep.c (nios2_analyze_prologue): Declare "i" in loop
header.
(nios2_push_dummy_call): Rename "len".
* nat/linux-osdata.c (linux_xfer_osdata_cpus): Rename static
"buf".
(linux_xfer_osdata_fds, linux_xfer_osdata_shm)
(linux_xfer_osdata_sem, linux_xfer_osdata_msg)
(linux_xfer_osdata_modules): Likewise.
* mips-tdep.c (mips_eabi_push_dummy_call): Rename outer "len".
(mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
(mips_o64_push_dummy_call): Likewise.
* microblaze-tdep.c (microblaze_analyze_prologue): Rename inner
"op".
* mi/mi-main.c (list_available_thread_groups): Rename inner
"tuple_emitter".
(mi_cmd_data_read_memory): Rename inner "opts".
* mi/mi-cmd-var.c (varobj_update_one): Rename inner
"tuple_emitter".
* mep-tdep.c (mep_analyze_prologue): Declare "rn" in loop header.
* mdebugread.c (parse_symbol): Rename inner "b". Declare "f" in
more inner scope.
(parse_partial_symbols): Rename inner "pst", "p", "name"
* main.c (captured_main_1): Rename inner "i"s.
* machoread.c (macho_symfile_read_all_oso): Don't redeclare
"oso2".
* linux-tdep.c (linux_info_proc): Rename inner "filename".
* linespec.c (linespec_lexer_lex_string): Rename inner "p".
* infrun.c (handle_no_resumed): Don't redeclare "thread".
(handle_signal_stop): Rename inner "gdbarch".
(handle_command): Declare "signum" in loop header.
* ia64-tdep.c (ia64_pseudo_register_read): Don't redeclare
"status".
(examine_prologue): Rename inner "sol" and "sof".
(ia64_extract_return_value): Rename inner "val". Declare another
"val" in a more inner scope.
* hppa-bsd-tdep.c (hppabsd_find_global_pointer): Declare "buf" in
inner scope.
* guile/scm-symbol.c (gdbscm_lookup_symbol): Rename inner
"except".
* findvar.c (default_read_var_value): Don't redeclare "addr".
* f-exp.y (yylex): Declare "i" in loop header.
* eval.c (evaluate_subexp_standard): Don't redeclare "type".
Rename inner "type", "expect_type".
(evaluate_subexp_for_sizeof): Rename inner "pc".
* elfread.c (elf_symfile_read): Rename inner "abfd".
* dwarf2read.c (read_debug_names_from_section): Don't redeclare
"bytes_read".
(process_psymtab_comp_unit_reader): Don't redeclare "gdbarch".
(add_partial_subprogram): Rename inner "lowpc" and "highpc".
(dwarf_decode_line_header): Rename inner "lh".
* dwarf2loc.c (dwarf2_compile_expr_to_ax): Don't redeclare
"offset". Declare "i" in loop header.
(disassemble_dwarf_expression): Rename inner "addr_size".
* dwarf2expr.c (dwarf_expr_context::execute_stack_op): Rename
inner "result".
(dwarf_expr_context::execute_stack_op): Rename inner "offset".
* dwarf2-frame.c (decode_frame_entry_1): Rename inner "length"s.
* disasm.c (do_mixed_source_and_assembly_deprecated): Rename inner
"inner_list_emitter".
(do_mixed_source_and_assembly): Rename inner "tuple_emitter".
* disasm-selftests.c (print_one_insn_test): Wrap "bplen"
declaration in a block.
* csky-tdep.c (csky_analyze_prologue): Declare "offset" lower.
* cp-valprint.c (cp_print_value_fields): Don't redeclare
"obstack_final_size".
* cp-support.c (inspect_type): Declare "i" in loop header.
* compile/compile.c (compile_instance::insert_symbol_error):
Rename inner "e".
* common/agent.c (agent_run_command): Remove inner "ret"
declaration.
* coffread.c (coff_symfile_read): Rename inner "name".
(coff_symfile_read): Rename inner "abfd".
* cli/cli-utils.c (get_number_trailer): Rename inner "val".
* cli/cli-cmds.c (print_disassembly): Rename inner "low" and
"high".
* c-exp.y (lex_one_token): Move "len" declaration lower.
* breakpoint.c (create_longjmp_master_breakpoint): Don't redeclare
"gdbarch".
(create_exception_master_breakpoint): Likewise. Don't redeclare
"b".
(watch_command_1): Declare "mark" later.
(clear_command): Don't shadow "a" or "b".
(delete_command): Rename inner "b".
(delete_trace_command): Likewise.
* arm-tdep.c (thumb_process_displaced_32bit_insn): Rename inner
"op".
(arm_gdbarch_init): Remove inner "e_flags".
* arch/arm-get-next-pcs.c (thumb_get_next_pcs_raw): Declare
"offset" in inner blocks.
2018-10-04 Simon Marchi <simon.marchi@ericsson.com>
* dwarf-index-write.c (file_write): Don't write if the vector is
empty.
2018-10-05 Tom de Vries <tdevries@suse.de>
* python/py-progspace.c (pspy_solib_name): Fix type mismatch in
PyArg_ParseTuple call.
2018-10-05 Tom de Vries <tdevries@suse.de>
* python/py-record-btrace.c (recpy_bt_goto): Fix type mismatch in
PyArg_ParseTuple call.
2018-10-04 Joel Brobecker <brobecker@adacore.com>
* psymtab.c (recursively_search_psymtabs): Reformat parameters
to avoid exceeding 80 characters per line limit.
2018-10-04 Tom Tromey <tom@tromey.com>
* symfile.c (syms_from_objfile_1, finish_new_objfile)
(reread_symbols): Update.
* complaints.h (clear_complaints): Remove argument.
* complaints.c (enum complaint_series): Remove.
(series): Remove global.
(complaint_internal): Update.
(clear_complaints): Remove argument.
2018-10-04 Tom Tromey <tom@tromey.com>
* symfile.c (symbol_file_add_with_addrs): Do not print "no
debugging symbols" message if there is a separate debug objfile.
2018-10-04 Tom Tromey <tom@tromey.com>
PR cli/19551:
* symfile.c (symbol_file_add_with_addrs): Update output.
* psymtab.c (require_partial_symbols): Update output.
2018-10-04 Tom Tromey <tom@tromey.com>
PR cli/22234:
* complaints.c: Emit \n.
2018-10-04 Tom Tromey <tom@tromey.com>
* symfile.c (symbol_file_add_with_addrs, symbol_file_clear)
(separate_debug_file_exists, find_separate_debug_file)
(add_symbol_file_command, reread_symbols, allocate_symtab)
(allocate_compunit_symtab): Use filtered printing, not
unfiltered.
* psymtab.c (require_partial_symbols, dump_psymtab)
(allocate_psymtab): Use filtered printing, not unfiltered.
2018-10-04 Tom Tromey <tom@tromey.com>
* complaints.c (complaint_internal): Correctly check complaint
count.
2018-10-04 Tom Tromey <tom@tromey.com>
* complaints.h (struct complaints): Remove declaration.
* complaints.c (clear_complaints): Remove an unused variable.
2018-10-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* MAINTAINERS (Write After Approval): Add self.
2018-10-03 Tom Tromey <tom@tromey.com>
* guile/scm-value.c (gdbscm_value_to_string): Initialize
"buffer_contents".
* coffread.c (coff_symtab_read): Initialize "newobj".
2018-10-03 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.c (read_func_scope): Remove struct keyword in
range-based for.
2018-10-03 Tom Tromey <tom@tromey.com>
* README: Mention --enable-ubsan.
* NEWS: Mention --enable-ubsan.
* acinclude.m4: Include sanitize.m4.
* configure: Rebuild.
* configure.ac: Call AM_GDB_UBSAN.
* sanitize.m4: New file.
2018-10-03 Tom Tromey <tom@tromey.com>
* expression.h (enum exp_opcode): Use uint8_t as base type.
* expprint.c (op_name): Handle invalid opcodes.
2018-10-03 Tom Tromey <tom@tromey.com>
* parse.c (prefixify_expression): Add assert.
(parse_exp_in_context_1): Throw exception if the expression is
empty.
2018-10-03 Tom Tromey <tom@tromey.com>
* dwarf2read.c (read_signed_leb128): Work in ULONGEST.
2018-10-03 Tom Tromey <tom@tromey.com>
* c-exp.y (parse_number): Work in unsigned. Remove casts.
2018-10-03 Tom Tromey <tom@tromey.com>
* dwarf2read.c (read_subrange_type): Make "negative_mask"
unsigned.
2018-10-03 Tom Tromey <tom@tromey.com>
* findvar.c (extract_integer): Do work in an unsigned type.
2018-10-03 Tom Tromey <tom@tromey.com>
* common/enum-flags.h (enum_flags::operator~): Add static assert.
* symfile-add-flags.h (enum symfile_add_flag): Use unsigned as
base type.
* objfile-flags.h (enum objfile_flag): Use unsigned as base type.
* gdbtypes.h (enum type_instance_flag_value): Use unsigned as base
type.
* c-lang.h (enum c_string_type_values): Use unsigned as base
type.
* btrace.h (enum btrace_thread_flag): Use unsigned as base type.
2018-10-03 Tom Tromey <tom@tromey.com>
* dwarf2-frame.h (dwarf2_frame_state_reg_info)
<~dwarf2_frame_state_reg_info>: Update.
<dwarf2_frame_state_reg_info>: Update.
<alloc_regs>: Add assertion. Update.
<reg>: Now a std::vector.
<num_regs>: Remove.
<swap>: Update.
* dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
(execute_cfa_program_test, dwarf2_frame_cache): Update.
2018-10-03 Tom Tromey <tom@tromey.com>
* namespace.c (add_using_directive): Don't pass NULL to memcpy.
2018-10-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* tid-parse.c (tid_is_in_list): Fix wrong 'See' comment.
2018-10-02 Tom Tromey <tom@tromey.com>
* aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Use pulongest.
2018-10-02 John Darrington <john@darrington.wattle.id.au>
* NEWS: Mention changed commands.
* ser-uds.c: New file.
* configure.ac (SER_HARDWIRE): Add ser-uds.o.
* configure: Regenerate.
* Makefile.in: Add new file.
* serial.c (serial_open): Check if filename is a socket
and lookup the appropriate interface accordingly.
2018-10-01 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-tdep.c (AARCH64_SIGCONTEXT_RESERVED_OFFSET): Add
define.
(AARCH64_EXTRA_MAGIC): Likewise.
(AARCH64_FPSIMD_MAGIC): Likewise.
(AARCH64_SVE_MAGIC): Likewise.
(AARCH64_EXTRA_DATAP_OFFSET): Likewise.
(AARCH64_FPSIMD_FPSR_OFFSET): Likewise.
(AARCH64_FPSIMD_FPCR_OFFSET): Likewise.
(AARCH64_FPSIMD_V0_OFFSET): Likewise.
(AARCH64_FPSIMD_VREG_SIZE): Likewise.
(AARCH64_SVE_CONTEXT_VL_OFFSET): Likewise.
(AARCH64_SVE_CONTEXT_REGS_OFFSET): Likewise.
(AARCH64_SVE_CONTEXT_P_REGS_OFFSET): Likewise.
(AARCH64_SVE_CONTEXT_FFR_OFFSET): Likewise.
(AARCH64_SVE_CONTEXT_SIZE): Likewise.
(read_aarch64_ctx): Add function.
(aarch64_linux_sigframe_init): Detect FP registers.
2018-10-01 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (AARCH64_Q0_REGNUM): Move to here.
(AARCH64_D0_REGNUM): Likewise.
(AARCH64_S0_REGNUM): Likewise.
(AARCH64_H0_REGNUM): Likewise.
(AARCH64_B0_REGNUM): Likewise.
(AARCH64_SVE_V0_REGNUM): Likewise.
* arch/aarch64.h (AARCH64_Q0_REGNUM): Move from here.
(AARCH64_D0_REGNUM): Likewise.
(AARCH64_S0_REGNUM): Likewise.
(AARCH64_H0_REGNUM): Likewise.
(AARCH64_B0_REGNUM): Likewise.
(AARCH64_SVE_V0_REGNUM): Likewise.
2018-10-01 Gary Benson <gbenson@redhat.com>
* gdb_proc_service.h (gdb_prfpregset_t): Remove typedef.
* proc-service.c (ps_lgetfpregs, ps_lsetfpregs): Use
prfpregset_t instead of gdb_prfpregset_t.
* configure.ac (PRFPREGSET_T_BROKEN): Remove check.
* configure, config.in: Rebuild.
2018-10-01 Gary Benson <gbenson@redhat.com>
* common/gdb_proc_service.h: New file, factored out from...
* gdb_proc_service.h: Moved common code to the above file.
* Makefile.in (HFILES_NO_SRCDIR): Add the above new file.
2018-10-01 Gary Benson <gbenson@redhat.com>
* gdb_proc_service.h: Use elf_gregset_t if prgregset_t is
undefined. Use elf_fpregset_t if prfpregset_t is undefined.
2018-10-01 Gary Benson <gbenson@redhat.com>
* configure.ac: Check if sys/procfs.h defines elf_fpregset_t.
(AC_CHECK_HEADERS): Check for linux/elf.h.
* configure, config.in: Rebuild.
* gdb_proc_service.h: Include linux/elf.h if sys/procfs.h
doesn't define elf_fpregset_t.
2018-10-01 Gary Benson <gbenson@redhat.com>
* gdb_proc_service.h: Whitespace change.
2018-10-01 Tom Tromey <tom@tromey.com>
* unittests/scoped_mmap-selftests.c: Don't check HAVE_UNISTD_H.
* unittests/scoped_fd-selftests.c: Don't check HAVE_UNISTD_H.
* common/scoped_fd.h: Don't check HAVE_UNISTD_H.
2018-10-01 Tom Tromey <tom@tromey.com>
* README: Minor change.
2018-09-30 Pedro Alves <palves@redhat.com>
* darwin-nat-info.c (darwin_debug_regions_recurse)
(info_mach_exceptions_command): Remove unused local variables.
* darwin-nat.c (darwin_decode_notify_message)
(darwin_nat_target::resume, darwin_nat_target::mourn_inferior)
(darwin_stop_inferior, darwin_setup_exceptions)
(darwin_nat_target::kill, darwin_attach_pid, darwin_ptrace_him)
(darwin_nat_target::attach, darwin_nat_target::detach)
(darwin_read_write_inferior, darwin_read_dyld_info): Remove unused
local variables.
* i386-darwin-nat.c (i386_darwin_dr_set): Remove unused local
variables.
2018-09-29 Tom Tromey <tom@tromey.com>
* README: Remove some leftover text.
2018-09-29 Tom Tromey <tom@tromey.com>
* PROBLEMS: Rewrite.
* README: Update.
2018-09-28 John Baldwin <jhb@FreeBSD.org>
* disasm-selftests.c (print_one_insn_test): Add bfd_arch_riscv to
case with explicit breakpoint kind.
* riscv-tdep.c (show_use_compressed_breakpoints): Remove
'additional_info' and related logic.
(riscv_debug_breakpoints): New variable.
(riscv_breakpoint_kind_from_pc): Use the length of the existing
instruction to determine the breakpoint kind.
(_initialize_riscv_tdep): Add 'set/show debug riscv breakpoints'
flag. Update description of 'set/show riscv
use-compressed-breakpoints' flag.
2018-09-28 Andrew Burgess <andrew.burgess@embecosm.com>
(NEWS): Mention changes to frame related commands.
* cli/cli-decode.c (add_cmd_suppress_notification): New function.
(add_prefix_cmd_suppress_notification): New function.
(add_com_suppress_notification): Call
add_cmd_suppress_notification.
* command.h (add_cmd_suppress_notification): Declare.
(add_prefix_cmd_suppress_notification): Declare.
* mi/mi-cmd-stack.c: Add 'safe-ctype.h' include.
(parse_frame_specification): Moved from stack.c, with
simplification to handle a single argument.
(mi_cmd_stack_select_frame): Use parse_frame_specification, the
switch to the selected frame. Add a header comment.
* stack.c: Remove 'safe-ctype.h' include.
(find_frame_for_function): Add declaration.
(find_frame_for_address): New function.
(parse_frame_specification): Moved into mi/mi-cmd-stack.c.
(frame_selection_by_function_completer): New function.
(info_frame_command): Rename to...
(info_frame_command_core): ...this, and update parameter types.
(select_frame_command): Rename to...
(select_frame_command_core): ...this, and update parameter types.
(frame_command): Rename to...
(frame_command_core): ...this, and update parameter types.
(class frame_command_helper): New class to wrap implementations of
frame related sub-commands.
(frame_apply_cmd_list): New static global.
(frame_cmd_list): Make static.
(select_frame_cmd_list): New global for sub-commands.
(info_frame_cmd_list): New global for sub-commands.
(_initialize_stack): Register sub-commands for 'frame',
'select-frame', and 'info frame'. Update 'frame apply' commands
to use frame_apply_cmd_list. Move function local static
frame_apply_list to file static frame_apply_cmd_list for
consistency.
* stack.h (select_frame_command): Delete declarationn.
(select_frame_for_mi): Declare new function.
2018-09-26 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_insn::decode): Decode c.lui.
(riscv_scan_prologue): Split handling of AUIPC, LUI, ADD, ADDI,
and NOP.
2018-09-26 Simon Marchi <simon.marchi@ericsson.com>
* elf32-nds32.c (elf32_nds32_allocate_dynrelocs): Remove.
2018-09-26 Tom Tromey <tom@tromey.com>
* valops.c (auto_abandon): Remove dead code.
2018-09-26 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (WIN_HEIGHT_USAGE): Remove extra ">"s.
2018-09-24 Tom Tromey <tom@tromey.com>
* common/pathstuff.c (get_standard_cache_dir): Make
"xdg_cache_home" and "home" const.
* top.c (init_history): Make "tmpenv" const.
* main.c (get_init_files): Make "homedir" const.
2018-09-23 Tom Tromey <tom@tromey.com>
PR python/18852:
* python/py-param.c (get_set_value): Use gdbpy_handle_exception.
2018-09-23 Tom Tromey <tom@tromey.com>
* python/py-function.c (fnpy_call): Use gdbpy_handle_exception.
* python/py-cmd.c (cmdpy_function): Use gdbpy_handle_exception.
* python/python-internal.h (gdbpy_handle_exception): Declare.
* python/py-utils.c (gdbpy_handle_exception): New function.
2018-09-23 Tom Tromey <tom@tromey.com>
PR python/17284:
* python/py-type.c (typy_template_argument): Check for negative
argument number.
2018-09-23 Tom Tromey <tom@tromey.com>
PR python/14062:
* python/python.c (gdbpy_run_events): Do not ignore exceptions.
2018-09-23 Tom Tromey <tom@tromey.com>
PR python/18170:
* python/py-value.c (valpy_int): Allow conversion from pointer
type.
2018-09-23 Tom Tromey <tom@tromey.com>
PR python/20126:
* python/py-value.c (valpy_int): Respect type sign.
2018-09-23 Tom Tromey <tom@tromey.com>
PR python/18352;
* python/py-value.c (valpy_float): Allow conversions from int or
char.
(valpy_int, valpy_long): Allow conversions from float.
2018-09-23 Tom Tromey <tom@tromey.com>
* ctf.c (ctf_start): Use gdb_fopen_cloexec.
* common/scoped_mmap.c (mmap_file): Use gdb_open_cloexec.
2018-09-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* amd64-sol2-tdep.c (amd64_sol2_sigtramp_p): Also recognize
__sighndlr.
* i386-sol2-tdep.c (i386_sol2_sigtramp_p): Likewise.
2018-08-02 Jon Turney <jon.turney@dronecode.org.uk>
* windows-nat.c (windows_nat_target::wait): Remove a spurious
target_terminal::ours().
2018-09-23 Simon Marchi <simon.marchi@ericsson.com>
* aarch64-linux-tdep.c (aarch64_linux_supply_sve_regset): Change type
of vl to ULONGEST.
2018-09-21 Yacov Simhony <ysimhony@gmail.com>
* breakpoint.c (update_inserted_breakpoint_locations): Remove
redundant condition.
2018-09-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* proc-utils.h (PROC_CTL_WORD_TYPE): Remove.
* procfs.c: Don't check for PR_MODEL_NATIVE definition.
* sparc-sol2-nat.c: Likewise. Remove Linux, __arch64__ references.
* sol-thread.c (ps_pdmodel): Don't guard definition.
* procfs.c: Fix formatting.
* procfs.c (sysset_t_alloc): Remove.
(create_procinfo): Use XNEW instead of sysset_t_alloc.
(procfs_debug_inferior): Likewise.
(procfs_set_exec_trap): Likewise.
(proc_set_traced_sysentry): Don't allocate argp dynamically.
(proc_set_traced_sysexit): Likewise.
* procfs.c (create_procinfo): Use xsnprintf to fix ARI warning.
(dead_procinfo): Likewise.
(proc_warn): Likewise.
(proc_error): Likewise.
(proc_get_LDT_entry): Likewise.
(do_attach): Likewise.
(procfs_target::pid_to_str): Likewise.
(iterate_over_mappings): Likewise.
* procfs.c (create_procinfo): Fix ARI warning.
(proc_get_status): Likewise.
(proc_stop_process): Likewise.
(proc_run_process): Likewise.
(proc_kill): Likewise.
(proc_get_LDT_entry): Likewise.
(procfs_find_LDT_entry): Likewise.
(proc_update_threads): Likewise.
(proc_iterate_over_threads): Likewise.
(do_attach): Likewise.
(procfs_xfer_memory): Likewise.
(invalidate_cache): Likewise.
(procfs_target::resume): Likewise.
(procfs_init_inferior): Likewise.
(procfs_set_exec_trap): Likewise.
(procfs_target::thread_alive): Likewise.
(procfs_target::pid_to_exec_file): Likewise.
(iterate_over_mappings): Likewise.
(procfs_target::make_corefile_notes): Likewise.
* sol-thread.c (sol_thread_target::thread_alive): Likewise.
* procfs.c (procfs_find_LDT_entry): Silence ARI warning.
(procfs_find_LDT_entry): Likewise.
* sol-thread.c (ps_lgetLDT): Likewise.
2018-09-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR tdep/17903
* procfs.c (procfs_target): Declare pid_to_exec_file.
(procfs_target::pid_to_exec_file): New.
2018-09-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* auxv.c (default_print_auxv_entry): Reflect AT_SUN_CAP_HW1
renaming.
Handle AT_SUN_EMULATOR, AT_SUN_BRANDNAME, AT_SUN_BRAND_AUX1,
AT_SUN_BRAND_AUX2, AT_SUN_BRAND_AUX3, AT_SUN_CAP_HW2.
2018-09-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* i386-v4-nat.c (regmap, supply_gregset, fill_gregset)
(supply_fpregset, fill_fpregset): Move ...
* i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64]: ... here.
Remove HAVE_GREGSET_T, HAVE_FPREGET_T guards.
Remove references to ioctl-based procfs.
Include <sys/reg.h>.
Remove PR_MODEL_NATIVE guards.
* configure.nat <sol2, i386> (NATDEPFILES): Remove i386-v4-nat.o.
* Makefile.in (ALLDEPFILES): Remove i386-v4-nat.c.
2018-09-19 Xavier Roirand <roirand@adacore.com>
PR gdb/20981:
* solib-darwin.c (darwin_get_dyld_bfd): New function.
(darwin_solib_get_all_image_info_addr_at_init): Update call.
(darwin_solib_create_inferior_hook): Handle unrelocated dyld.
2018-09-19 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_sockaddr_in): Style fix.
(fbsd_print_sockaddr_in6): Likewise.
2018-09-19 Richard Bunt <richard.bunt@arm.com>
Chris January <chris.january@arm.com>
* eval.c (skip_undetermined_arglist): Skip argument list helper.
(evaluate_subexp_standard): Return a dummy type when
honoring EVAL_SKIP in OP_VAR_VALUE and handle skipping in the
OP_F77_UNDETERMINED_ARGLIST case.
* expression.h (enum noside): Update comment.
2018-09-19 George Vasick <george.vasick@oracle.com>
* solib-svr4.c (svr4_same_1): Also handle amd64 ld.so.1.
2018-09-19 Stefan Teleman <stefan.teleman@oracle.com>
April Chin <april.chin@oracle.com>
Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c (MAX_PROC_NAME_SIZE): Allow for 6-digit PID_MAX and
uint_t lwpid_t.
(create_procinfo): Print pids in /proc without leading zeros.
2018-09-18 Sandra Loosemore <sandra@codesourcery.com>
* nios2-tdep.c (nios2_gcc_target_options): New.
(nios2_gdb_arch_init): Install new hook.
2018-09-18 Simon Marchi <simon.marchi@ericsson.com>
* patches/0001-Fix-PR-gdb-23558-Use-system-s-getcwd-when-cross-comp.patch:
New file.
* update-gnulib.sh: Apply patch.
* configure: Re-generate.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* infcmd.c (_initialize_infcmd): Remove "running" from "info proc"
description. Make "info proc" command descriptions more
consistent.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* NEWS: Mention 'info proc files' command.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::info_proc): List open file
descriptors for IP_FILES and IP_ALL.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (KF_FLAGS, KF_OFFSET, KF_VNODE_TYPE, KF_SOCK_DOMAIN)
(KF_SOCK_TYPE, KF_SOCK_PROTOCOL, KF_SA_LOCAL, KF_SA_PEER)
(KINFO_FILE_TYPE_SOCKET, KINFO_FILE_TYPE_PIPE)
(KINFO_FILE_TYPE_FIFO, KINFO_FILE_TYPE_KQUEUE)
(KINFO_FILE_TYPE_CRYPTO, KINFO_FILE_TYPE_MQUEUE)
(KINFO_FILE_TYPE_SHM, KINFO_FILE_TYPE_SEM, KINFO_FILE_TYPE_PTS)
(KINFO_FILE_TYPE_PROCDESC, KINFO_FILE_FD_TYPE_ROOT)
(KINFO_FILE_FD_TYPE_JAIL, KINFO_FILE_FD_TYPE_TRACE)
(KINFO_FILE_FD_TYPE_CTTY, KINFO_FILE_FLAG_READ)
(KINFO_FILE_FLAG_WRITE, KINFO_FILE_FLAG_APPEND)
(KINFO_FILE_FLAG_ASYNC, KINFO_FILE_FLAG_FSYNC)
(KINFO_FILE_FLAG_NONBLOCK, KINFO_FILE_FLAG_DIRECT)
(KINFO_FILE_FLAG_HASLOCK, KINFO_FILE_FLAG_EXEC)
(KINFO_FILE_VTYPE_VREG, KINFO_FILE_VTYPE_VDIR)
(KINFO_FILE_VTYPE_VCHR, KINFO_FILE_VTYPE_VLNK)
(KINFO_FILE_VTYPE_VSOCK, KINFO_FILE_VTYPE_VFIFO, FBSD_AF_UNIX)
(FBSD_AF_INET, FBSD_AF_INET6, FBSD_SOCK_STREAM, FBSD_SOCK_DGRAM)
(FBSD_SOCK_SEQPACKET, FBSD_IPPROTO_ICMP, FBSD_IPPROTO_TCP)
(FBSD_IPPROTO_UDP, FBSD_IPPROTO_SCTP): New defines.
(struct fbsd_sockaddr_in, struct fbsd_sockaddr_in6)
(struct fbsd_sockaddr_un): New types.
(fbsd_file_fd, fbsd_file_type, fbsd_file_flags, fbsd_ipproto)
(fbsd_print_sockaddr_in, fbsd_print_sockaddr_in6)
(fbsd_info_proc_files_header, fbsd_info_proc_files_entry)
(fbsd_core_info_proc_files): New functions.
(fbsd_core_info_proc): List open file descriptors for IP_FILES and
IP_ALL.
* fbsd-tdep.h (fbsd_info_proc_files_header)
(fbsd_info_proc_files_entry): New.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* defs.h (enum info_proc_what) [IP_FILES]: New value.
* infcmd.c (info_proc_cmd_files): New function.
(_initialize_infcmd): Register 'info proc files' command.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* gnulib/aclocal-m4-deps.mk: Re-generate.
* gnulib/aclocal.m4: Re-generate.
* gnulib/config.in: Re-generate.
* gnulib/configure: Re-generate.
* gnulib/import/Makefile.am: Re-generate.
* gnulib/import/Makefile.in: Re-generate.
* gnulib/import/m4/gnulib-cache.m4: Re-generate.
* gnulib/import/m4/gnulib-comp.m4: Re-generate.
* gnulib/import/arpa_inet.in.h: New file.
* gnulib/import/inet_ntop.c: New file.
* gnulib/import/m4/arpa_inet_h.m4: New file.
* gnulib/import/m4/inet_ntop.m4: New file.
* gnulib/import/m4/netinet_in_h.m4: New file.
* gnulib/import/m4/socklen.m4: New file.
* gnulib/import/m4/sockpfaf.m4: New file.
* gnulib/import/m4/stdalign.m4: New file.
* gnulib/import/m4/sys_uio_h.m4: New file.
* gnulib/import/netinet_in.in.h: New file.
* gnulib/import/stdalign.in.h: New file.
* gnulib/import/sys_socket.c: New file.
* gnulib/import/sys_socket.in.h: New file.
* gnulib/import/sys_uio.in.h: New file.
* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add inet_ntop
module.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* gnulib/aclocal-m4-deps.mk: New file.
* gnulib/update-gnulib.sh: Generate "aclocal-m4-deps.mk"
deterministically.
2018-09-18 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_core_vnode_path): Use KF_PATH instead of
KVE_PATH.
2018-09-18 Tom Tromey <tom@tromey.com>
* compile/compile-object-load.c (struct
link_hash_table_cleanup_data): Add constructor and destructor.
Use DISABLE_COPY_AND_ASSIGN.
(~link_hash_table_cleanup_data): Rename from
link_hash_table_free. Now a destructor.
(copy_sections): Use gdb::unique_xmalloc_ptr. Remove cleanups.
2018-09-18 Tom Tromey <tom@tromey.com>
* compile/compile-object-run.c (do_module_cleanup): Use delete.
* compile/compile-object-load.c (struct munmap_list): Move to
header file.
(munmap_list::add): Rename from munmap_list_add; rewrite.
(munmap_list::~munmap_list): Rename from munmap_list_free.
(munmap_listp_free_cleanup): Remove.
(compile_object_load): Update.
* compile/compile-object-load.h (struct munmap_list): Move from
compile-object-load.c. Rewrite.
2018-09-18 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (pass_in_v): Use register size.
(aarch64_extract_return_value): Likewise.
(aarch64_store_return_value): Likewise.
2018-09-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* utils.c (dump_core) [HAVE_SETRLIMIT]: Cast RLIM_INFINITY to
rlim_t.
2018-09-17 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* python/lib/gdb/command/frame_filters.py (EnableFrameFilter):
Fix short help line.
2018-09-17 Tom Tromey <tom@tromey.com>
PR python/20445:
* configure: Rebuild.
* configure.ac: Conditionally use -DNDEBUG for Python.
2018-09-17 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Use gmp as a library dependency when checking for
mpfr.
2018-09-17 Pedro Alves <palves@redhat.com>
* python/py-inferior.c (find_inferior_object): Delete.
2018-09-17 Simon Marchi <simon.marchi@ericsson.com>
* compile/compile-cplus-types.c
(compile_cplus_instance::enter_scope): Don't use new_scope after
std::move.
2018-09-17 Tom Tromey <tom@tromey.com>
* common/pathstuff.c (get_standard_cache_dir): Use
~/Library/Caches on macOS.
* common/pathstuff.h (get_standard_cache_dir): Update comment.
2018-09-17 Simon Marchi <simon.marchi@polymtl.ca>
PR python/23669
* breakpoint.c (commands_cmd_element): New.
(_initialize_breakpoint): Assign commands_cmd_element.
* breakpoint.h (commands_cmd_element): New.
* cli/cli-script.c (while_cmd_element, if_command,
define_cmd_element): New.
(command_name_equals): Remove.
(process_next_line): Compare commands by pointer, not by name.
(_initialize_cli_script): Assign the various cmd_list_element
variables.
* compile/compile.c (compile_cmd_element): New.
(_initialize_compile): Assign compile_cmd_element.
* compile/compile.h (compile_cmd_element): New.
* guile/guile.c (guile_cmd_element): New.
(install_gdb_commands): Assign guile_cmd_element.
* guile/guile.h (guile_cmd_element): New.
* python/python.c (python_cmd_element): New.
(_initialize_python): Assign python_cmd_element.
* python/python.h (python_cmd_element): New.
* tracepoint.c (while_stepping_cmd_element): New.
(_initialize_tracepoint): Assign while_stepping_cmd_element.
* tracepoint.h (while_stepping_cmd_element): New.
2018-09-17 Tom Tromey <tom@tromey.com>
* infrun.c (save_infcall_suspend_state): Return
infcall_suspend_state_up.
(save_infcall_control_state): Return infcall_control_state_up.
* inferior.h (save_infcall_suspend_state)
(save_infcall_control_state): Declare later. Return unique
pointers.
2018-09-17 Tom Tromey <tom@tromey.com>
* infrun.c (struct stop_context): Declare constructor,
destructor, "changed" method.
(stop_context::stop_context): Rename from save_stop_context.
(stop_context::~stop_context): Rename from
release_stop_context_cleanup.
(normal_stop): Update.
(stop_context::changed): Rename from stop_context_changed. Return
bool.
2018-09-17 Tom Tromey <tom@tromey.com>
* inferior.h (struct infcall_suspend_state_deleter): New.
(infcall_suspend_state_up): New typedef.
(struct infcall_control_state_deleter): New.
(infcall_control_state_up): New typedef.
(make_cleanup_restore_infcall_suspend_state)
(make_cleanup_restore_infcall_control_state): Don't declare.
* infcall.c (call_function_by_hand_dummy): Update.
* infrun.c (do_restore_infcall_suspend_state_cleanup)
(make_cleanup_restore_infcall_suspend_state): Remove.
(do_restore_infcall_control_state_cleanup)
(make_cleanup_restore_infcall_control_state): Remove.
2018-09-17 Tom Tromey <tom@tromey.com>
* gdbthread.h (struct thread_control_state): Add initializer.
(class thread_info) <control>: Remove initializer.
* inferior.h (struct inferior_control_state): Add initializer.
(class inferior) <control>: Remove initializer.
(exit_inferior_1): Update.
* infrun.c (struct infcall_control_state): Add constructors.
(save_infcall_control_state): Use new.
(restore_infcall_control_state, discard_infcall_control_state):
Use delete.
2018-09-17 Tom Tromey <tom@tromey.com>
* infrun.c (struct infcall_suspend_state) <registers>: Now a
unique_ptr.
<siginfo_data>: Now a unique_xmalloc_ptr.
(save_infcall_suspend_state, restore_infcall_suspend_state)
(discard_infcall_suspend_state)
(get_infcall_suspend_state_regcache): Update.
2018-09-17 Tom Tromey <tom@tromey.com>
* gdbthread.h (struct thread_suspend_state): Add initializers.
(class thread_info) <suspend>: Remove initializer.
* infrun.c (struct infcall_suspend_state): Add initializers.
(save_infcall_suspend_state): Use new.
(discard_infcall_suspend_state): Use delete.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/python-internal.h (CPYCHECKER_STEALS_REFERENCE_TO_ARG):
Remove.
* python/py-varobj.c (py_varobj_iter_ctor): Change pyiter to
rvalue reference. Remove CPYCHECKER_STEALS_REFERENCE_TO_ARG.
(py_varobj_iter_new): Likewise.
(py_varobj_get_iterator): Use gdbpy_ref.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/py-threadevent.c (py_get_event_thread): Simplify.
* python/py-inferior.c (infpy_thread_from_thread_handle):
Return immediately after calling thread_to_thread_object. Use
Py_RETURN_NONE.
(thread_to_thread_object): Set the exception on a NULL return.
2018-09-16 Simon Marchi <simon.marchi@polymtl.ca>
* Makefile.in (LIBGDB_OBS): Sort COMMON_OBS.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/python-internal.h (CPYCHECKER_RETURNS_BORROWED_REF):
Remove.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/python-internal.h (thread_to_thread_object): Change
return type.
* python/py-inferior.c (thread_to_thread_object): Return a new
reference.
(infpy_thread_from_thread_handle): Update.
* python/py-infthread.c (gdbpy_selected_thread): Update.
* python/py-stopevent.c (create_stop_event_object): Update.
* python/py-threadevent.c (py_get_event_thread): Return a new
reference.
(py_get_event_thread): Update.
* python/py-event.h (py_get_event_thread): Change return type.
* python/py-continueevent.c (create_continue_event_object):
Update.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/py-progspace.c (pspy_get_objfiles): Update.
* python/python-internal.h (objfile_to_objfile_object): Change
return type.
* python/py-newobjfileevent.c (create_new_objfile_event_object):
Update.
* python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
Update.
* python/python.c (gdbpy_get_current_objfile): Update.
(gdbpy_objfiles): Update.
* python/py-objfile.c (objfpy_get_owner, gdbpy_lookup_objfile):
Update.
(objfile_to_objfile_object): Return a new reference.
* python/py-symtab.c (stpy_get_objfile): Update.
* python/py-prettyprint.c (find_pretty_printer_from_objfiles):
Update.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/py-inferior.c (infpy_get_progspace): Update.
* python/python-internal.h (pspace_to_pspace_object): Change
return type.
* python/py-newobjfileevent.c
(create_clear_objfiles_event_object): Update.
* python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
Update.
* python/python.c (gdbpy_get_current_progspace): Update.
(gdbpy_progspaces): Update.
* python/py-progspace.c (pspace_to_pspace_object): Return a new
reference.
* python/py-objfile.c (objfpy_get_progspace): Update.
* python/py-prettyprint.c (find_pretty_printer_from_progspace):
Update.
2018-09-16 Tom Tromey <tom@tromey.com>
* python/lib/gdb/__init__.py (current_progspace, objfiles)
(solib_name, block_for_pc, find_pc_line): New functions.
(execute_unwinders): Update.
* python/py-block.c (gdbpy_block_for_pc): Remove.
* python/py-inferior.c (infpy_get_progspace): New function.
(inferior_object_getset) <progspace>: Add.
* python/py-progspace.c (pspy_objfiles): Rewrite.
(pspy_solib_name, pspy_block_for_pc)
(pspy_find_pc_line, pspy_is_valid): New functions.
(progspace_object_methods): Add entries for solib_name,
block_for_pc, find_pc_line, is_valid.
* python/python-internal.h (gdbpy_block_for_pc)
(build_objfiles_list): Don't declare.
* python/python.c: Don't include solib.h.
(gdbpy_solib_name, gdbpy_find_pc_line)
(gdbpy_get_current_progspace, build_objfiles_list)
(gdbpy_objfiles): Remove.
(GdbMethods) <current_progspace, objfiles, block_for_pc,
solib_name, find_pc_line>: Remove entries.
2018-09-16 Tom Tromey <tom@tromey.com>
* top.c (new_ui_command): Use GNU style for metasyntactic
variables.
* breakpoint.c (stopat_command): Use GNU style for metasyntactic
variables.
* maint.c (maintenance_translate_address): Remove "<>" around
text.
* interps.c (interpreter_exec_cmd): Use GNU style for
metasyntactic variables.
* nto-procfs.c (nto_procfs_target_info): Use GNU style for
metasyntactic variables.
* tracepoint.c (tfind_range_command): Use GNU style for
metasyntactic variables.
(tfind_outside_command): Likewise.
(_initialize_tracepoint): Likewise.
* remote.c (extended_remote_target::create_inferior): Use GNU
style for metasyntactic variables.
* sparc64-tdep.c (adi_examine_command): Use GNU style for
metasyntactic variables.
(adi_assign_command): Likewise.
2018-09-16 Tom Tromey <tom@tromey.com>
* disasm.c (show_disassembler_options_sfunc): Use GNU style for
metasyntactic variables. Print message if no disassembler options
are available.
2018-09-15 Tom Tromey <tom@tromey.com>
* infcmd.c (get_inferior_args): Return const char *.
* inferior.h (get_inferior_args): Return type now const.
* linux-tdep.c (linux_fill_prpsinfo): Update.
* procfs.c (procfs_target::make_corefile_notes): Update.
2018-09-07 Tom Tromey <tom@tromey.com>
* python/python.c (execute_gdb_command): Call bpstat_do_actions
inside the TRY.
2018-09-14 Sandra Loosemore <sandra@codesourcery.com>
* nios2-tdep.c (nios2_type_align): New.
(nios2_gdb_arch_init): Install type_align hook.
2018-09-10 Andrew Burgess <andrew.burgess@embecosm.com>
* eval.c (fake_method::fake_method): Call xzalloc directly for a
type that is neither object file owned, nor gdbarch owned.
* gdbtypes.c (get_type_gdbarch): Add an assert that returned
gdbarch is non-NULL.
(alloc_type_instance): Allocate non-objfile owned types on the
gdbarch obstack.
(copy_type_recursive): Allocate TYPE_FIELDS and TYPE_RANGE_DATA
using TYPE_ALLOC to ensure memory is allocated on the correct
obstack.
* gdbtypes.h (TYPE_ALLOC): Allocate space on either the objfile
obstack, or the gdbarch obstack.
(TYPE_ZALLOC): Rewrite using TYPE_ALLOC.
2018-09-14 Tom Tromey <tom@tromey.com>
* infcall.c (call_function_by_hand_dummy): Remove unnecessary
block.
2018-09-14 Tom Tromey <tom@tromey.com>
* nat/fork-inferior.c (get_startup_shell): Remove "static".
2018-09-13 Tom Tromey <tom@tromey.com>
* python/py-inferior.c (infpy_thread_from_thread_handle): Now
static.
2018-09-13 Tom Tromey <tom@tromey.com>
* exec.c (try_open_exec_file): Use std::string.
2018-09-13 Tom Tromey <tom@tromey.com>
* utils.h (gdb_bfd_errmsg): Return std::string.
* exec.c (exec_file_attach): Update.
* compile/compile-object-load.c (compile_object_load): Update.
* utils.c (gdb_bfd_errmsg): Return std::string.
2018-09-13 Tom Tromey <tom@tromey.com>
* procfs.c (struct procinfo_deleter): New.
(procinfo_up): New typedef.
(do_destroy_procinfo_cleanup): Remove.
(procfs_target::info_proc): Use procinfo_up. Remove cleanups.
2018-09-13 Tom Tromey <tom@tromey.com>
* source.c (add_path): Use gdb::unique_xmalloc_ptr.
2018-09-13 Simon Marchi <simon.marchi@ericsson.com>
2018-09-13 Tom Tromey <tom@tromey.com>
* python/py-progspace.c (PSPY_REQUIRE_VALID): New macro.
(pspy_get_objfiles): New function.
(progspace_object_methods): New.
(pspace_object_type): Add tp_methods callback.
* python/python-internal.h (build_objfiles_list): New
declaration.
* python/python.c (build_objfiles_list): New function.
(gdbpy_objfiles): Implement using build_objfiles_list.
* NEWS: Mention the Progspace.objfiles method.
2018-09-13 Simon Marchi <simon.marchi@ericsson.com>
* python/py-inferior.c (infpy_get_progspace): New function.
(inferior_object_getset): Add progspace property.
* NEWS: Mention the new property.
2018-09-13 Tom Tromey <tom@tromey.com>
PR rust/23650:
* rust-lang.c (rust_evaluate_subexp): Use field name, not "foo".
2018-09-13 Tom Tromey <tom@tromey.com>
PR rust/23626:
* rust-lang.c (rust_enum_variant): Now static.
(rust_empty_enum_p): New function.
(rust_print_enum, rust_evaluate_subexp, rust_print_struct_def):
Handle empty enum.
2018-09-13 Simon Marchi <simon.marchi@ericsson.com>
* python/py-inferior.c (infpy_repr): New.
(inferior_object_type): Register infpy_repr.
* python/py-objfile.c (objfpy_repr): New.
(objfile_object_type): Register objfpy_repr.
2018-09-12 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::info_proc): Remove unused variable.
2018-09-12 John Baldwin <jhb@FreeBSD.org>
* aarch64-fbsd-tdep.h (AARCH64_FBSD_SIZEOF_GREGSET): Fix comment
typo.
2018-09-12 Sergio Durigan Junior <sergiodj@redhat.com>
* common/common-utils.c: Don't include '<sys/stat.h>'.
(is_regular_file): Move to...
* common/filestuff.c (is_regular_file): ... here.
* common/common-utils.h (is_regular_file): Move to...
* common/filestuff.h (is_regular_file): ... here.
2018-09-12 Simon Marchi <simon.marchi@ericsson.com>
* skip.c (debug_skip): New variable.
(skiplist_entry::do_skip_file_p): Add debug output.
(skiplist_entry::do_skip_gfile_p): Likewise.
(skiplist_entry::skip_function_p): Likewise.
(_initialize_step_skip): Create debug command.
* NEWS: Mention set/show debug skip.
2018-09-11 Xavier Roirand <roirand@adacore.com>
* darwin-nat.c (should_disable_startup_with_shell):
New function.
(darwin_nat_target::create_inferior): Add call.
2018-09-11 Xavier Roirand <roirand@adacore.com>
* darwin-nat.h (struct darwin_thread_info) <gdb_port,
inf_port, msg_state>: Initialize.
(struct darwin_thread_info) <signaled, single_step>: Change
type and initialize.
(struct darwin_thread_info) <event>: Initialize.
2018-09-10 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/23555
PR gdb/23558
* gnulib/import/m4/getcwd-path-max.m4: Add cross-compilation
guesses.
2018-09-10 Sergio Durigan Junior <sergiodj@redhat.com>
Revert:
2018-08-29 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/23555
PR gdb/23558
* gnulib/aclocal.m4: Regenerate.
* gnulib/config.in: Regenerate.
* gnulib/configure: Regenerate.
* gnulib/import/Makefile.am: Update.
* gnulib/import/Makefile.in: Update.
* gnulib/import/extra/snippet/_Noreturn.h: Rename to...
* gnulib/import/_Noreturn.h: ... this.
* gnulib/import/alloca.in.h: Update.
* gnulib/import/extra/snippet/arg-nonnull.h: Rename to...
* gnulib/import/arg-nonnull.h: ... this.
* gnulib/import/assure.h: Update.
* gnulib/import/at-func.c: Update.
* gnulib/import/basename-lgpl.c: Update.
* gnulib/import/extra/snippet/c++defs.h: Rename to...
* gnulib/import/c++defs.h: ... this.
* gnulib/import/canonicalize-lgpl.c: Update.
* gnulib/import/cdefs.h: Update.
* gnulib/import/chdir-long.c: Update.
* gnulib/import/chdir-long.h: Update.
* gnulib/import/cloexec.c: Update.
* gnulib/import/cloexec.h: Update.
* gnulib/import/close.c: Update.
* gnulib/import/closedir.c: Update.
* gnulib/import/config.charset: Update.
* gnulib/import/dirent-private.h: Update.
* gnulib/import/dirent.in.h: Update.
* gnulib/import/dirfd.c: Update.
* gnulib/import/dirname-lgpl.c: Update.
* gnulib/import/dirname.h: Update.
* gnulib/import/dosname.h: Update.
* gnulib/import/dup-safer-flag.c: Update.
* gnulib/import/dup-safer.c: Update.
* gnulib/import/dup.c: Update.
* gnulib/import/dup2.c: Update.
* gnulib/import/errno.in.h: Update.
* gnulib/import/error.c: Update.
* gnulib/import/error.h: Update.
* gnulib/import/exitfail.c: Update.
* gnulib/import/exitfail.h: Update.
* gnulib/import/extra/update-copyright: Update.
* gnulib/import/fchdir.c: Update.
* gnulib/import/fcntl.c: Update.
* gnulib/import/fcntl.in.h: Update.
* gnulib/import/fd-hook.c: Update.
* gnulib/import/fd-hook.h: Update.
* gnulib/import/fd-safer-flag.c: Update.
* gnulib/import/fd-safer.c: Update.
* gnulib/import/fdopendir.c: Update.
* gnulib/import/filename.h: Update.
* gnulib/import/filenamecat-lgpl.c: Update.
* gnulib/import/filenamecat.h: Update.
* gnulib/import/flexmember.h: Update.
* gnulib/import/float+.h: Update.
* gnulib/import/float.c: Update.
* gnulib/import/float.in.h: Update.
* gnulib/import/fnmatch.c: Update.
* gnulib/import/fnmatch.in.h: Update.
* gnulib/import/fnmatch_loop.c: Update.
* gnulib/import/fpucw.h: Update.
* gnulib/import/frexp.c: Update.
* gnulib/import/frexpl.c: Update.
* gnulib/import/fstat.c: Update.
* gnulib/import/fstatat.c: Update.
* gnulib/import/getcwd-lgpl.c: Update.
* gnulib/import/getcwd.c: Update.
* gnulib/import/getdtablesize.c: Update.
* gnulib/import/getlogin_r.c: Update.
* gnulib/import/getprogname.c: Update.
* gnulib/import/getprogname.h: Update.
* gnulib/import/gettext.h: Update.
* gnulib/import/gettimeofday.c: Update.
* gnulib/import/glob-libc.h: Update.
* gnulib/import/glob.c: Update.
* gnulib/import/glob.in.h: Update.
* gnulib/import/glob_internal.h: Update.
* gnulib/import/glob_pattern_p.c: Update.
* gnulib/import/globfree.c: Update.
* gnulib/import/hard-locale.c: Update.
* gnulib/import/hard-locale.h: Update.
* gnulib/import/intprops.h: Update.
* gnulib/import/inttypes.in.h: Update.
* gnulib/import/isnan.c: Update.
* gnulib/import/isnand-nolibm.h: Update.
* gnulib/import/isnand.c: Update.
* gnulib/import/isnanl-nolibm.h: Update.
* gnulib/import/isnanl.c: Update.
* gnulib/import/itold.c: Update.
* gnulib/import/libc-config.h: Update.
* gnulib/import/limits.in.h: Update.
* gnulib/import/localcharset.c: Update.
* gnulib/import/localcharset.h: Update.
* gnulib/import/localtime-buffer.c: Update.
* gnulib/import/localtime-buffer.h: Update.
* gnulib/import/lstat.c: Update.
* gnulib/import/m4/00gnulib.m4: Update.
* gnulib/import/m4/__inline.m4: Update.
* gnulib/import/m4/absolute-header.m4: Update.
* gnulib/import/m4/alloca.m4: Update.
* gnulib/import/m4/builtin-expect.m4: Update.
* gnulib/import/m4/canonicalize.m4: Update.
* gnulib/import/m4/chdir-long.m4: Update.
* gnulib/import/m4/close.m4: Update.
* gnulib/import/m4/closedir.m4: Update.
* gnulib/import/m4/configmake.m4: Update.
* gnulib/import/m4/d-ino.m4: Update.
* gnulib/import/m4/d-type.m4: Update.
* gnulib/import/m4/dirent_h.m4: Update.
* gnulib/import/m4/dirfd.m4: Update.
* gnulib/import/m4/dirname.m4: Update.
* gnulib/import/m4/double-slash-root.m4: Update.
* gnulib/import/m4/dup.m4: Update.
* gnulib/import/m4/dup2.m4: Update.
* gnulib/import/m4/eealloc.m4: Update.
* gnulib/import/m4/environ.m4: Update.
* gnulib/import/m4/errno_h.m4: Update.
* gnulib/import/m4/error.m4: Update.
* gnulib/import/m4/exponentd.m4: Update.
* gnulib/import/m4/exponentl.m4: Update.
* gnulib/import/m4/extensions.m4: Update.
* gnulib/import/m4/extern-inline.m4: Update.
* gnulib/import/m4/fchdir.m4: Update.
* gnulib/import/m4/fcntl-o.m4: Update.
* gnulib/import/m4/fcntl.m4: Update.
* gnulib/import/m4/fcntl_h.m4: Update.
* gnulib/import/m4/fdopendir.m4: Update.
* gnulib/import/m4/filenamecat.m4: Update.
* gnulib/import/m4/flexmember.m4: Update.
* gnulib/import/m4/float_h.m4: Update.
* gnulib/import/m4/fnmatch.m4: Update.
* gnulib/import/m4/fnmatch_h.m4: Update.
* gnulib/import/m4/fpieee.m4: Update.
* gnulib/import/m4/frexp.m4: Update.
* gnulib/import/m4/frexpl.m4: Update.
* gnulib/import/m4/fstat.m4: Update.
* gnulib/import/m4/fstatat.m4: Update.
* gnulib/import/m4/getcwd-abort-bug.m4: Update.
* gnulib/import/m4/getcwd-path-max.m4: Update.
* gnulib/import/m4/getcwd.m4: Update.
* gnulib/import/m4/getdtablesize.m4: Update.
* gnulib/import/m4/getlogin.m4: Update.
* gnulib/import/m4/getlogin_r.m4: Update.
* gnulib/import/m4/getpagesize.m4: Update.
* gnulib/import/m4/getprogname.m4: Update.
* gnulib/import/m4/gettimeofday.m4: Update.
* gnulib/import/m4/glibc21.m4: Update.
* gnulib/import/m4/glob.m4: Update.
* gnulib/import/m4/glob_h.m4: Update.
* gnulib/import/m4/gnulib-cache.m4: Update.
* gnulib/import/m4/gnulib-common.m4: Update.
* gnulib/import/m4/gnulib-comp.m4: Update.
* gnulib/import/m4/gnulib-tool.m4: Update.
* gnulib/import/m4/hard-locale.m4: Update.
* gnulib/import/m4/include_next.m4: Update.
* gnulib/import/m4/inttypes-pri.m4: Update.
* gnulib/import/m4/inttypes.m4: Update.
* gnulib/import/m4/isnand.m4: Update.
* gnulib/import/m4/isnanl.m4: Update.
* gnulib/import/m4/largefile.m4: Update.
* gnulib/import/m4/limits-h.m4: Update.
* gnulib/import/m4/localcharset.m4: Update.
* gnulib/import/m4/locale-fr.m4: Update.
* gnulib/import/m4/locale-ja.m4: Update.
* gnulib/import/m4/locale-zh.m4: Update.
* gnulib/import/m4/localtime-buffer.m4: Update.
* gnulib/import/m4/longlong.m4: Update.
* gnulib/import/m4/lstat.m4: Update.
* gnulib/import/m4/malloc.m4: Update.
* gnulib/import/m4/malloca.m4: Update.
* gnulib/import/m4/math_h.m4: Update.
* gnulib/import/m4/mbrtowc.m4: Update.
* gnulib/import/m4/mbsinit.m4: Update.
* gnulib/import/m4/mbsrtowcs.m4: Update.
* gnulib/import/m4/mbstate_t.m4: Update.
* gnulib/import/m4/memchr.m4: Update.
* gnulib/import/m4/memmem.m4: Update.
* gnulib/import/m4/mempcpy.m4: Update.
* gnulib/import/m4/memrchr.m4: Update.
* gnulib/import/m4/mkdir.m4: Update.
* gnulib/import/m4/mkstemp.m4: Update.
* gnulib/import/m4/mmap-anon.m4: Update.
* gnulib/import/m4/mode_t.m4: Update.
* gnulib/import/m4/msvc-inval.m4: Update.
* gnulib/import/m4/msvc-nothrow.m4: Update.
* gnulib/import/m4/multiarch.m4: Update.
* gnulib/import/m4/nocrash.m4: Update.
* gnulib/import/m4/off_t.m4: Update.
* gnulib/import/m4/onceonly.m4: Update.
* gnulib/import/m4/open-cloexec.m4: Update.
* gnulib/import/m4/open.m4: Update.
* gnulib/import/m4/openat.m4: Update.
* gnulib/import/m4/opendir.m4: Update.
* gnulib/import/m4/pathmax.m4: Update.
* gnulib/import/m4/rawmemchr.m4: Update.
* gnulib/import/m4/readdir.m4: Update.
* gnulib/import/m4/readlink.m4: Update.
* gnulib/import/m4/realloc.m4: Update.
* gnulib/import/m4/rename.m4: Update.
* gnulib/import/m4/rewinddir.m4: Update.
* gnulib/import/m4/rmdir.m4: Update.
* gnulib/import/m4/save-cwd.m4: Update.
* gnulib/import/m4/secure_getenv.m4: Update.
* gnulib/import/m4/setenv.m4: Update.
* gnulib/import/m4/signal_h.m4: Update.
* gnulib/import/m4/ssize_t.m4: Update.
* gnulib/import/m4/stat-time.m4: Update.
* gnulib/import/m4/stat.m4: Update.
* gnulib/import/m4/std-gnu11.m4: Update.
* gnulib/import/m4/stdbool.m4: Update.
* gnulib/import/m4/stddef_h.m4: Update.
* gnulib/import/m4/stdint.m4: Update.
* gnulib/import/m4/stdio_h.m4: Update.
* gnulib/import/m4/stdlib_h.m4: Update.
* gnulib/import/m4/strchrnul.m4: Update.
* gnulib/import/m4/strdup.m4: Update.
* gnulib/import/m4/strerror.m4: Update.
* gnulib/import/m4/string_h.m4: Update.
* gnulib/import/m4/strstr.m4: Update.
* gnulib/import/m4/strtok_r.m4: Update.
* gnulib/import/m4/sys_socket_h.m4: Update.
* gnulib/import/m4/sys_stat_h.m4: Update.
* gnulib/import/m4/sys_time_h.m4: Update.
* gnulib/import/m4/sys_types_h.m4: Update.
* gnulib/import/m4/tempname.m4: Update.
* gnulib/import/m4/time_h.m4: Update.
* gnulib/import/m4/unistd-safer.m4: Update.
* gnulib/import/m4/unistd_h.m4: Update.
* gnulib/import/m4/warn-on-use.m4: Update.
* gnulib/import/m4/wchar_h.m4: Update.
* gnulib/import/m4/wchar_t.m4: Update.
* gnulib/import/m4/wctype_h.m4: Update.
* gnulib/import/m4/wint_t.m4: Update.
* gnulib/import/malloc.c: Update.
* gnulib/import/malloc/scratch_buffer.h: Update.
* gnulib/import/malloc/scratch_buffer_grow.c: Update.
* gnulib/import/malloc/scratch_buffer_grow_preserve.c: Update.
* gnulib/import/malloc/scratch_buffer_set_array_size.c: Update.
* gnulib/import/malloca.c: Update.
* gnulib/import/malloca.h: Update.
* gnulib/import/malloca.valgrind: Update.
* gnulib/import/math.in.h: Update.
* gnulib/import/mbrtowc.c: Update.
* gnulib/import/mbsinit.c: Update.
* gnulib/import/mbsrtowcs-impl.h: Update.
* gnulib/import/mbsrtowcs-state.c: Update.
* gnulib/import/mbsrtowcs.c: Update.
* gnulib/import/memchr.c: Update.
* gnulib/import/memmem.c: Update.
* gnulib/import/mempcpy.c: Update.
* gnulib/import/memrchr.c: Update.
* gnulib/import/mkdir.c: Update.
* gnulib/import/mkstemp.c: Update.
* gnulib/import/msvc-inval.c: Update.
* gnulib/import/msvc-inval.h: Update.
* gnulib/import/msvc-nothrow.c: Update.
* gnulib/import/msvc-nothrow.h: Update.
* gnulib/import/open.c: Update.
* gnulib/import/openat-die.c: Update.
* gnulib/import/openat-priv.h: Update.
* gnulib/import/openat-proc.c: Update.
* gnulib/import/openat.c: Update.
* gnulib/import/openat.h: Update.
* gnulib/import/opendir.c: Update.
* gnulib/import/pathmax.h: Update.
* gnulib/import/pipe-safer.c: Update.
* gnulib/import/rawmemchr.c: Update.
* gnulib/import/readdir.c: Update.
* gnulib/import/readlink.c: Update.
* gnulib/import/realloc.c: Update.
* gnulib/import/ref-add.sin: Update.
* gnulib/import/ref-del.sin: Update.
* gnulib/import/rename.c: Update.
* gnulib/import/rewinddir.c: Update.
* gnulib/import/rmdir.c: Update.
* gnulib/import/same-inode.h: Update.
* gnulib/import/save-cwd.c: Update.
* gnulib/import/save-cwd.h: Update.
* gnulib/import/scratch_buffer.h: Update.
* gnulib/import/secure_getenv.c: Update.
* gnulib/import/setenv.c: Update.
* gnulib/import/signal.in.h: Update.
* gnulib/import/stat-time.c: Update.
* gnulib/import/stat-time.h: Update.
* gnulib/import/stat-w32.c: Update.
* gnulib/import/stat-w32.h: Update.
* gnulib/import/stat.c: Update.
* gnulib/import/stdbool.in.h: Update.
* gnulib/import/stddef.in.h: Update.
* gnulib/import/stdint.in.h: Update.
* gnulib/import/stdio.in.h: Update.
* gnulib/import/stdlib.in.h: Update.
* gnulib/import/str-two-way.h: Update.
* gnulib/import/strchrnul.c: Update.
* gnulib/import/strdup.c: Update.
* gnulib/import/streq.h: Update.
* gnulib/import/strerror-override.c: Update.
* gnulib/import/strerror-override.h: Update.
* gnulib/import/strerror.c: Update.
* gnulib/import/string.in.h: Update.
* gnulib/import/stripslash.c: Update.
* gnulib/import/strnlen1.c: Update.
* gnulib/import/strnlen1.h: Update.
* gnulib/import/strstr.c: Update.
* gnulib/import/strtok_r.c: Update.
* gnulib/import/sys_stat.in.h: Update.
* gnulib/import/sys_time.in.h: Update.
* gnulib/import/sys_types.in.h: Update.
* gnulib/import/tempname.c: Update.
* gnulib/import/tempname.h: Update.
* gnulib/import/time.in.h: Update.
* gnulib/import/unistd--.h: Update.
* gnulib/import/unistd-safer.h: Update.
* gnulib/import/unistd.in.h: Update.
* gnulib/import/unsetenv.c: Update.
* gnulib/import/verify.h: Update.
* gnulib/import/extra/snippet/warn-on-use.h: Update.
* gnulib/import/wchar.in.h: Update.
* gnulib/import/wctype.in.h: Update.
* gnulib/import/xalloc-oversized.h: Update.
* gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
"53e2c179f26a890fa6685af4b6c1397ee370433b".
2018-09-10 Simon Marchi <simon.marchi@ericsson.com>
* record-btrace.c (get_thread_current_frame): Remove
old_inferior_ptid.
2018-09-10 Jerome Guitton <guitton@adacore.com>
* ada-lang.c (ada_value_struct_elt): Call ada_to_fixed_type
with check_tag to 1 if and only if the type is tagged and the
component being searched cannot been found in the current
view. Otherwise, always call ada_to_fixed_type with
check_tag to 0.
2018-09-10 Xavier Roirand <roirand@adacore.com>
* ada-lang.c (ada_is_access_to_unconstrained_array): Remove static
declaration.
* ada-lang.h: add ada_is_access_to_unconstrained_array prototype.
* ada-varobj.c (ada_varobj_get_number_of_children,
ada_varobj_describe_child, ada_value_is_changeable_p): Cleanup code.
2018-09-10 Xavier Roirand <roirand@adacore.com>
* ada-valprint.c (ada_value_print): Use type instead of
enclosing type.
2018-09-10 Xavier Roirand <roirand@adacore.com>
* ada-lang.c (ada_value_subscript): Handle case when parameter is
an array of access to unconstrained array.
2018-09-10 Xavier Roirand <roirand@adacore.com>
* ada-lang.c (ada_is_access_to_unconstrained_array): New function.
(ada_check_typedef): Use it.
2018-09-10 Xavier Roirand <roirand@adacore.com>
* ada-varobj.c (ada_varobj_describe_struct_child)
(ada_varobj_describe_child): Handle union case like struct one.
2018-09-10 Tom Tromey <tom@tromey.com>
PR python/18380:
* python/python.c (_initialize_python): Make example in "python"
help work in Python 3.
2018-09-10 Eli Zaretskii <eliz@gnu.org>
* Makefile.in (transformed_name): Use INSTALL_SCRIPT instead of
INSTALL_PROGRAM to install gdb-add-index.sh. Don't append
$(EXEEXT) to the script, as it is not a program.
2018-09-09 Simon Marchi <simon.marchi@ericsson.com>
* python/py-prettyprint.c (pretty_print_one_value): Return
gdbpy_ref<>.
(print_string_repr): Adjust.
(apply_varobj_pretty_printer): Return gdbpy_ref<>.
* python/python-internal.h (apply_varobj_pretty_printer): Return
gdbpy_ref<>.
* varobj.c (varobj_value_get_print_value): Adjust.
2018-09-08 Tom Tromey <tom@tromey.com>
PR python/16047:
* python/py-prettyprint.c (pretty_print_one_value): Check for
to_string method.
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (resolve_subexp): Pass correct OPLEN in call to
replace_operator_with_call.
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_value_cast): Remove unnecessary parentheses.
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-typeprint.c (print_range): Print the bounds using TYPE
rather than its TYPE_TARGET_TYPE.
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_to_fixed_value): Minor reformatting in
call to ada_to_fixed_value_create.
2018-09-08 Jerome Guitton <guitton@adacore.com>
* ada-lang.c (ada_decode): strip dot prefix in symbol name.
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_exception_sal): Replace gdb_assert calls
by calls to error.
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_unhandled_exception_name_addr_from_raise):
Move update of loop variable "fi".
2018-09-08 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (value_assign_to_component): In the case of
big-endian targets, extract the bits of the given VAL
using an src_offset of zero if container is not a scalar.
2018-09-06 Simon Ser <contact@emersion.fr>
PR gdb/23105
* fbsd-nat.c (fbsd_nat_target::xfer_partial): Add support for
TARGET_OBJECT_FREEBSD_VMMAP and TARGET_OBJECT_FREEBSD_PS_STRINGS.
* fbsd-tdep.c (fbsd_make_note_desc): New.
(fbsd_make_corefile_notes): Write NT_PROCSTAT_AUXV,
NT_PROCSTAT_VMMAP and NT_PROCSTAT_PS_STRINGS notes.
* target.h (enum target_object) Add FreeBSD-specific
TARGET_OBJECT_FREEBSD_VMMAP and TARGET_OBJECT_FREEBSD_PS_STRINGS.
2018-09-06 Simon Marchi <simon.marchi@ericsson.com>
* compile/compile-c.h (generate_c_for_variable_locations):
Change reference to pointer.
* compile/compile-c-support.c (compile_program) <compute>:
Likewise.
* compile/compile-c-symbols.c (generate_vla_size): Likewise.
(generate_c_for_for_one_variable): Likewise
(generate_c_for_variable_locations): Likewise
* compile/compile-c-types.c (compile_c_instance::convert_type):
Likewise
* compile/compile-cplus-symbols.c (convert_one_symbol):
std::move the scope passed to enter_scope.
* compile/compile-cplus-types.c
(compile_cplus_instance::enter_scope): Make parameter
rvalue-reference.
(compile_cplus_instance::new_scope): Change reference to
pointer.
(compile_cplus_instance::convert_type): Likewise
(compile_cplus_convert_typedef): std::move the scope passed to
enter_scope.
(compile_cplus_convert_struct_or_union): Likewise.
(compile_cplus_convert_enum): Likewise.
(compile_cplus_convert_namespace): Likewise.
* compile/compile-cplus.h (compile_cplus_instance)
<enter_scope>: Make parameter rvalue-reference.
* compile/compile-internal.h (compile_instance)
<get_cached_type>: Likewise
* compile/compile-loc2c.c (push): Likewise
(pushf): Likewise
(unary): Likewise
(binary): Likewise
(print_label): Likewise
(pushf_register_address): Likewise
(pushf_register): Likewise
(do_compile_dwarf_expr_to_c): Likewise
(compile_dwarf_expr_to_c): Likewise
(compile_dwarf_bounds_to_c): Likewise
* compile/compile.c (compile_instance::get_cached_type):
Likewise
* compile/compile.h (compile_dwarf_expr_to_c): Likewise.
(compile_dwarf_bounds_to_c): Likewise
* dwarf2loc.c (locexpr_generate_c_location): Likewise.
(dwarf2_compile_property_to_c): Likewise
* dwarf2loc.h (dwarf2_compile_property_to_c): Likewise
* symtab.h (struct symbol_computed_ops) <generate_c_location>:
Likewise
2018-09-06 Simon Marchi <simon.marchi@ericsson.com>
* tui/tui-data.h (struct tui_win_element) <highlight>: Remove.
* tui/tui-data.c (init_content_element): Don't initialize it.
2018-09-06 Simon Marchi <simon.marchi@ericsson.com>
* tui/tui-data.h (struct tui_win_info)
<detail::opaque>: Remove.
* tui/tui-data.c (init_win_info): Remove assignment.
2018-09-05 Tom Tromey <tom@tromey.com>
* warning.m4 (AM_GDB_WARNINGS): Add -Wformat when testing
-Wformat-nonliteral.
* target-float.c (host_float_ops<T>::to_string)
(host_float_ops<T>::from_string): Use
DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
* configure: Rebuild.
2018-09-05 Simon Marchi <simon.marchi@ericsson.com>
* printcmd.c (printf_c_string): Use
DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
(printf_wide_c_string, printf_pointer, ui_printf): Likewise.
2018-09-05 Tom Tromey <tom@tromey.com>
* cli/cli-cmds.c (shell_escape, edit_command): Remove cast.
2018-09-05 Tom de Vries <tdevries@suse.de>
* dwarf2loc.c (sect_variable_value): Call indirect_synthetic_pointer
with resolve_abstract_p == true.
(indirect_synthetic_pointer): Add resolve_abstract_p parameter,
defaulting to false. Propagate resolve_abstract_p to
dwarf2_fetch_die_loc_sect_off.
* dwarf2loc.h (dwarf2_fetch_die_loc_sect_off): Add resolve_abstract_p
parameter, defaulting to false.
* dwarf2read.c (read_variable): Add variable to abstract_to_concrete.
(dwarf2_fetch_die_loc_sect_off): Add and handle resolve_abstract_p
parameter.
* dwarf2read.h (struct die_info): Forward-declare.
(die_info_ptr): New typedef.
(struct dwarf2_per_objfile): Add abstract_to_concrete field.
2018-09-05 Joel Brobecker <brobecker@adacore.com>
GDB 8.2 released.
2018-09-04 Sergio Durigan Junior <sergiodj@redhat.com>
Pedro Alves <palves@redhat.com>
* gnulib/Makefile.in (aclocal_m4_deps): Move to
"aclocal-m4-deps.mk". Include file here.
$(srcdir)/aclocal.m4: Add "configure.ac".
* gnulib/aclocal-m4-deps.mk: New file.
* gnulib/update-gnulib.sh: Automatically update
"aclocal-m4-deps.mk".
2018-09-04 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Remove multi-ice code.
2018-09-04 Tom Tromey <tom@tromey.com>
* Makefile.in (GDB_WARN_CFLAGS_NO_DEFS): Remove.
(ada-exp.o): Update.
2018-09-04 Tom Tromey <tom@tromey.com>
* Makefile.in (printcmd.o, target-float.o): Remove.
(GDB_WARN_CFLAGS_NO_FORMAT): Remove.
2018-09-04 Tom Tromey <tom@tromey.com>
* gnulib/Makefile.in: Remove obsolete comment.
* Makefile.in: Remove obsolete comment.
2018-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_frame_cache): Fix ARI warning, don't end a
line with '+'.
2018-09-03 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c: Add 'prologue-value.h' include.
(struct riscv_unwind_cache): New struct.
(riscv_debug_unwinder): New global.
(riscv_scan_prologue): Update arguments, capture register details
from prologue scan.
(riscv_skip_prologue): Reformat arguments line, move end of
prologue calculation into riscv_scan_prologue.
(riscv_frame_cache): Update return type, create
riscv_unwind_cache, scan the prologue, and fill in remaining cache
details.
(riscv_frame_this_id): Use frame id computed in riscv_frame_cache.
(riscv_frame_prev_register): Use the trad_frame within the
riscv_unwind_cache.
(_initialize_riscv_tdep): Add 'set/show debug riscv unwinder'
flag.
2018-09-03 Andrew Burgess <andrew.burgess@embecosm.com>
* trad-frame.h (trad_frame_set_realreg): Declare.
(trad_frame_set_addr): Declare.
* trad-frame.c (trad_frame_set_realreg): Define new function.
(trad_frame_set_addr): Define new function.
(trad_frame_set_reg_realreg): Use new function.
(trad_frame_set_reg_addr): Use new function.
2018-09-01 Keith Seitz <keiths@redhat.com>
* compile/compile-cplus-types.c (compile_cplus_debug_output_1): Use
pulongest instead of "%lld".
* compile/compile-cplus-symbols.c (gcc_cplus_convert_symbol): Remove
ATTRIBUTE_UNUSED.
2018-08-31 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_add_field): Set the TYPE_LENGTH of the
variant part type.
2018-08-31 Pedro Alves <palves@redhat.com>
* gdbarch.h: Regenerate.
2018-08-31 Pedro Alves <palves@redhat.com>
* gdbarch.sh (have_nonsteppable_watchpoint): Add comment.
* target.h (Hardware watchpoint interfaces): Describe
continuable/steppable/non-steppable watchpoints.
* gdbarch.h, gdbarch.c: Regenerate.
2018-08-31 Pedro Alves <palves@redhat.com>
* nto-procfs.c (nto_procfs_target::have_continuable_watchpoint):
Delete.
* s390-linux-nat.c
(s390_linux_nat_target::have_continuable_watchpoint): Delete.
* target.h (target_ops::have_continuable_watchpoint): Delete.
(target_have_continuable_watchpoint): Delete.
* x86-nat.h (x86_nat_target::have_continuable_watchpoint): Delete.
* target-delegates.c: Regenerate.
2018-08-31 Sergio Durigan Junior <sergiodj@redhat.com>
* gnulib/Makefile.in (aclocal_m4_deps): Update according to
the files present in "gnulib/import/m4/".
2018-08-30 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_insn::decode): Decode c.addi4spn, c.sd,
c.sw, c.swsp, and c.sdsp.
2018-08-30 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (struct riscv_inferior_data): Delete.
(riscv_read_misa_reg): Don't cache value read into inferior data.
(riscv_new_inferior_data): Delete.
(riscv_inferior_data_cleanup): Delete.
(riscv_inferior_data): Delete.
(riscv_invalidate_inferior_data): Delete.
(_initialize_riscv_tdep): Remove initialisation of inferior data.
2018-08-30 Simon Marchi <simon.marchi@ericsson.com>
* compile/compile-cplus-types.c
(compile_cplus_instance::leave_scope): Take the address of scope
object.
(compile_cplus_instance::convert_qualified_base): Compare quals
to 0.
2018-08-30 Keith Seitz <keiths@redhat.com>
* compile/compile-cplus-types.c (compile_cplus_instance::enter_scope):
Use "%s" and host_address_to_string instead of "%p" in printf.
2018-08-29 Keith Seitz <keiths@redhat.com>
* Makefile.in (SUBDIR_GCC_COMPILE_SRCS): Add compile-cplus-symbols.c
and compile-cplus-types.c.
(HFILES_NO_SRCDIR): Add gcc-cp-plugin.h.
* c-lang.c (cplus_language_defn): Set C++ compile functions.
* c-lang.h (cplus_get_compile_context, cplus_compute_program):
Declare.
* compile/compile-c-support.c: Include compile-cplus.h.
(load_libcompile): Templatize.
(get_compile_context): "New" function.
(c_get_compile_context): Use get_compile_context.
(cplus_get_compile_context): New function.
(cplus_push_user_expression, cplus_pop_user_expression)
(cplus_add_code_header, cplus_add_input, cplus_compile_program)
(cplus_compute_program): Define new structs/functions.
* compile/compile-cplus-symmbols.c: New file.
* compile/compile-cplus-types.c: New file.
* compile/compile-cplus.h: New file.
* compile/compile-internal.h (debug_compile_oracle, GCC_TYPE_NONE):
Declare.
* compile/compile-object-load.c (get_out_value_type): Use
strncmp_iw when comparing symbol names.
(compile_object_load): Add mst_bss and mst_data.
* compile/compile.c (_initialize_compile): Remove
-Wno-implicit-function-declaration from `compile_args'.
* compile/gcc-cp-plugin.h: New file.
* NEWS: Mention C++ compile support and new debug options.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (collect_info::add_symbol): Make virtual.
(struct symbol_searcher_collect_info): New struct.
(symbol_searcher::find_all_symbols): New method.
* symtab.h (class symbol_searcher): New class.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (struct linespec) <function_symbols, label_symbols>:
Change to vector of block_symbol. Update all users.
(struct collect_info) <symbols>: Likewise.
(collect_info::add_symbol): Take block_symbol as argument.
Update all callers.
(decode_compound_collector) <m_symbols>: Change type to vector
of block_symbol. Update all users.
(decode_compound_collector::operator ()): Change parameter type
to block_symbol.
(find_method, find_function_symbols, find_linespec_symbols)
(find_label_symbols_in_block, find_label_symbols): Change symbol
vectors to block_symbol vectors.
* symtab.h (symbol_found_callback_ftype): Change parameter type to
block_symbol.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (symbolp): Remove typedef and VEC definitions.
(bound_minimal_symbol_d): Likewise.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (decode_compound_collector::decode_compound_collector):
Remove initialization for `m_symtabs'.
(decode_compound_collector::release_symbols): Change return type
to std::vector. Update all callers.
(class decode_compound_collector) <m_symbols>: Change type to
std::vector.
(lookup_prefix_sym): Change return type to std::vector. Update all
callers.
(compare_symbols): Remove.
(std_compare_symbols): Rename to `compare_symbols'.
(find_method): Change `sym_classes' parameter to std::vector.
Update all callers. Use std::sort to sort sym_classes.
(find_linespec_symbols): Remove cleanup.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (struct linespec) <minimal_symbols>: Change type to
std::vector. Update all users.
(convert_linespec_to_sals): Use std::sort to sort minimal symbols.
(struct collect_info) <minimal_symbols>: Likewise.
(compare_msymbols): Return bool. Change parameters to const
bound_minimal_symbol references.
(find_method, find_function_symbols, find_linespec_symbols): Change
`minsyms' parameter to std::vector. Update all callers.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (struct linespec) <label_symbols>: Change type to
std::vector. Update all users.
(find_label_symbols_in_block): Change `result' parameter to
std::vector. Update all callers.
(find_label_symbols): Return std::vector. Update all callers.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (struct linespec) <function_symbols>: Change type to
std::vector. Update all users.
(struct collect_info) <function_symbols>: Likewise.
(convert_linespec_to_sals): Use std::sort to sort function_symbols.
(std_compare_symbols): New function.
(find_method, find_function_symbols, find_linespec_symbols)
(find_label_symbols_in_block): Change `symbols' parameter to
std::vector. Update all callers.
(find_label_symbols): Likewise for `function_symbols' and
`label_funcs_ret'.
2018-08-29 Keith Seitz <keiths@redhat.com>
* linespec.c (symtab_vector_up): Define.
(struct linespec) <file_symtabs>: Change type to std::vector *.
Update all uses.
(struct collect_info) <file_symtabs>: Likewise.
(collect_symtabs_from_filename): Return symtab_vector_up.
Update all callers.
(decode_objc): Remove cleanup.
(symtab_collector::symtab_collector): Initialize `m_symtabs'.
(symtab_collector::release_symtabs): Return symtab_vector_up.
Update all callers.
(class symtab_collector) <m_symtabs>: Change type to symtab_vector_up.
Update all users.
(collect_symtabs_from_filename, symtabs_from_filename): Return
symtab_vector_up. Update all callers.
2018-08-29 Tom Tromey <tom@tromey.com>
* csky-tdep.c (csky_analyze_prologue): Use
core_addr_to_string_nz.
2018-08-29 Tom Tromey <tom@tromey.com>
* windows-nat.c (struct xlate_exception) <them>: Change type to
DWORD.
(xlate): Fix formatting. Remove last entry.
(struct xlate_exception, xlate): Comment out.
(windows_nat_target::resume): Use ranged for.
2018-08-29 Jim Wilson <jimw@sifive.com>
* riscv-linux-nat.c: Include elf/common.h instead of elf.h.
(riscv_linux_nat_target::fetch_registers): Use NT_FPREGSET instead
of NT_PRFPREG.
(riscv_linux_nat_target::store_registers): Likewise.
2018-08-29 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/23555
PR gdb/23558
* gnulib/aclocal.m4: Regenerate.
* gnulib/config.in: Regenerate.
* gnulib/configure: Regenerate.
* gnulib/import/Makefile.am: Update.
* gnulib/import/Makefile.in: Update.
* gnulib/import/extra/snippet/_Noreturn.h: Rename to...
* gnulib/import/_Noreturn.h: ... this.
* gnulib/import/alloca.in.h: Update.
* gnulib/import/extra/snippet/arg-nonnull.h: Rename to...
* gnulib/import/arg-nonnull.h: ... this.
* gnulib/import/assure.h: Update.
* gnulib/import/at-func.c: Update.
* gnulib/import/basename-lgpl.c: Update.
* gnulib/import/extra/snippet/c++defs.h: Rename to...
* gnulib/import/c++defs.h: ... this.
* gnulib/import/canonicalize-lgpl.c: Update.
* gnulib/import/cdefs.h: Update.
* gnulib/import/chdir-long.c: Update.
* gnulib/import/chdir-long.h: Update.
* gnulib/import/cloexec.c: Update.
* gnulib/import/cloexec.h: Update.
* gnulib/import/close.c: Update.
* gnulib/import/closedir.c: Update.
* gnulib/import/config.charset: Update.
* gnulib/import/dirent-private.h: Update.
* gnulib/import/dirent.in.h: Update.
* gnulib/import/dirfd.c: Update.
* gnulib/import/dirname-lgpl.c: Update.
* gnulib/import/dirname.h: Update.
* gnulib/import/dosname.h: Update.
* gnulib/import/dup-safer-flag.c: Update.
* gnulib/import/dup-safer.c: Update.
* gnulib/import/dup.c: Update.
* gnulib/import/dup2.c: Update.
* gnulib/import/errno.in.h: Update.
* gnulib/import/error.c: Update.
* gnulib/import/error.h: Update.
* gnulib/import/exitfail.c: Update.
* gnulib/import/exitfail.h: Update.
* gnulib/import/extra/update-copyright: Update.
* gnulib/import/fchdir.c: Update.
* gnulib/import/fcntl.c: Update.
* gnulib/import/fcntl.in.h: Update.
* gnulib/import/fd-hook.c: Update.
* gnulib/import/fd-hook.h: Update.
* gnulib/import/fd-safer-flag.c: Update.
* gnulib/import/fd-safer.c: Update.
* gnulib/import/fdopendir.c: Update.
* gnulib/import/filename.h: Update.
* gnulib/import/filenamecat-lgpl.c: Update.
* gnulib/import/filenamecat.h: Update.
* gnulib/import/flexmember.h: Update.
* gnulib/import/float+.h: Update.
* gnulib/import/float.c: Update.
* gnulib/import/float.in.h: Update.
* gnulib/import/fnmatch.c: Update.
* gnulib/import/fnmatch.in.h: Update.
* gnulib/import/fnmatch_loop.c: Update.
* gnulib/import/fpucw.h: Update.
* gnulib/import/frexp.c: Update.
* gnulib/import/frexpl.c: Update.
* gnulib/import/fstat.c: Update.
* gnulib/import/fstatat.c: Update.
* gnulib/import/getcwd-lgpl.c: Update.
* gnulib/import/getcwd.c: Update.
* gnulib/import/getdtablesize.c: Update.
* gnulib/import/getlogin_r.c: Update.
* gnulib/import/getprogname.c: Update.
* gnulib/import/getprogname.h: Update.
* gnulib/import/gettext.h: Update.
* gnulib/import/gettimeofday.c: Update.
* gnulib/import/glob-libc.h: Update.
* gnulib/import/glob.c: Update.
* gnulib/import/glob.in.h: Update.
* gnulib/import/glob_internal.h: Update.
* gnulib/import/glob_pattern_p.c: Update.
* gnulib/import/globfree.c: Update.
* gnulib/import/hard-locale.c: Update.
* gnulib/import/hard-locale.h: Update.
* gnulib/import/intprops.h: Update.
* gnulib/import/inttypes.in.h: Update.
* gnulib/import/isnan.c: Update.
* gnulib/import/isnand-nolibm.h: Update.
* gnulib/import/isnand.c: Update.
* gnulib/import/isnanl-nolibm.h: Update.
* gnulib/import/isnanl.c: Update.
* gnulib/import/itold.c: Update.
* gnulib/import/libc-config.h: Update.
* gnulib/import/limits.in.h: Update.
* gnulib/import/localcharset.c: Update.
* gnulib/import/localcharset.h: Update.
* gnulib/import/localtime-buffer.c: Update.
* gnulib/import/localtime-buffer.h: Update.
* gnulib/import/lstat.c: Update.
* gnulib/import/m4/00gnulib.m4: Update.
* gnulib/import/m4/__inline.m4: Update.
* gnulib/import/m4/absolute-header.m4: Update.
* gnulib/import/m4/alloca.m4: Update.
* gnulib/import/m4/builtin-expect.m4: Update.
* gnulib/import/m4/canonicalize.m4: Update.
* gnulib/import/m4/chdir-long.m4: Update.
* gnulib/import/m4/close.m4: Update.
* gnulib/import/m4/closedir.m4: Update.
* gnulib/import/m4/configmake.m4: Update.
* gnulib/import/m4/d-ino.m4: Update.
* gnulib/import/m4/d-type.m4: Update.
* gnulib/import/m4/dirent_h.m4: Update.
* gnulib/import/m4/dirfd.m4: Update.
* gnulib/import/m4/dirname.m4: Update.
* gnulib/import/m4/double-slash-root.m4: Update.
* gnulib/import/m4/dup.m4: Update.
* gnulib/import/m4/dup2.m4: Update.
* gnulib/import/m4/eealloc.m4: Update.
* gnulib/import/m4/environ.m4: Update.
* gnulib/import/m4/errno_h.m4: Update.
* gnulib/import/m4/error.m4: Update.
* gnulib/import/m4/exponentd.m4: Update.
* gnulib/import/m4/exponentl.m4: Update.
* gnulib/import/m4/extensions.m4: Update.
* gnulib/import/m4/extern-inline.m4: Update.
* gnulib/import/m4/fchdir.m4: Update.
* gnulib/import/m4/fcntl-o.m4: Update.
* gnulib/import/m4/fcntl.m4: Update.
* gnulib/import/m4/fcntl_h.m4: Update.
* gnulib/import/m4/fdopendir.m4: Update.
* gnulib/import/m4/filenamecat.m4: Update.
* gnulib/import/m4/flexmember.m4: Update.
* gnulib/import/m4/float_h.m4: Update.
* gnulib/import/m4/fnmatch.m4: Update.
* gnulib/import/m4/fnmatch_h.m4: Update.
* gnulib/import/m4/fpieee.m4: Update.
* gnulib/import/m4/frexp.m4: Update.
* gnulib/import/m4/frexpl.m4: Update.
* gnulib/import/m4/fstat.m4: Update.
* gnulib/import/m4/fstatat.m4: Update.
* gnulib/import/m4/getcwd-abort-bug.m4: Update.
* gnulib/import/m4/getcwd-path-max.m4: Update.
* gnulib/import/m4/getcwd.m4: Update.
* gnulib/import/m4/getdtablesize.m4: Update.
* gnulib/import/m4/getlogin.m4: Update.
* gnulib/import/m4/getlogin_r.m4: Update.
* gnulib/import/m4/getpagesize.m4: Update.
* gnulib/import/m4/getprogname.m4: Update.
* gnulib/import/m4/gettimeofday.m4: Update.
* gnulib/import/m4/glibc21.m4: Update.
* gnulib/import/m4/glob.m4: Update.
* gnulib/import/m4/glob_h.m4: Update.
* gnulib/import/m4/gnulib-cache.m4: Update.
* gnulib/import/m4/gnulib-common.m4: Update.
* gnulib/import/m4/gnulib-comp.m4: Update.
* gnulib/import/m4/gnulib-tool.m4: Update.
* gnulib/import/m4/hard-locale.m4: Update.
* gnulib/import/m4/include_next.m4: Update.
* gnulib/import/m4/inttypes-pri.m4: Update.
* gnulib/import/m4/inttypes.m4: Update.
* gnulib/import/m4/isnand.m4: Update.
* gnulib/import/m4/isnanl.m4: Update.
* gnulib/import/m4/largefile.m4: Update.
* gnulib/import/m4/limits-h.m4: Update.
* gnulib/import/m4/localcharset.m4: Update.
* gnulib/import/m4/locale-fr.m4: Update.
* gnulib/import/m4/locale-ja.m4: Update.
* gnulib/import/m4/locale-zh.m4: Update.
* gnulib/import/m4/localtime-buffer.m4: Update.
* gnulib/import/m4/longlong.m4: Update.
* gnulib/import/m4/lstat.m4: Update.
* gnulib/import/m4/malloc.m4: Update.
* gnulib/import/m4/malloca.m4: Update.
* gnulib/import/m4/math_h.m4: Update.
* gnulib/import/m4/mbrtowc.m4: Update.
* gnulib/import/m4/mbsinit.m4: Update.
* gnulib/import/m4/mbsrtowcs.m4: Update.
* gnulib/import/m4/mbstate_t.m4: Update.
* gnulib/import/m4/memchr.m4: Update.
* gnulib/import/m4/memmem.m4: Update.
* gnulib/import/m4/mempcpy.m4: Update.
* gnulib/import/m4/memrchr.m4: Update.
* gnulib/import/m4/mkdir.m4: Update.
* gnulib/import/m4/mkstemp.m4: Update.
* gnulib/import/m4/mmap-anon.m4: Update.
* gnulib/import/m4/mode_t.m4: Update.
* gnulib/import/m4/msvc-inval.m4: Update.
* gnulib/import/m4/msvc-nothrow.m4: Update.
* gnulib/import/m4/multiarch.m4: Update.
* gnulib/import/m4/nocrash.m4: Update.
* gnulib/import/m4/off_t.m4: Update.
* gnulib/import/m4/onceonly.m4: Update.
* gnulib/import/m4/open-cloexec.m4: Update.
* gnulib/import/m4/open.m4: Update.
* gnulib/import/m4/openat.m4: Update.
* gnulib/import/m4/opendir.m4: Update.
* gnulib/import/m4/pathmax.m4: Update.
* gnulib/import/m4/rawmemchr.m4: Update.
* gnulib/import/m4/readdir.m4: Update.
* gnulib/import/m4/readlink.m4: Update.
* gnulib/import/m4/realloc.m4: Update.
* gnulib/import/m4/rename.m4: Update.
* gnulib/import/m4/rewinddir.m4: Update.
* gnulib/import/m4/rmdir.m4: Update.
* gnulib/import/m4/save-cwd.m4: Update.
* gnulib/import/m4/secure_getenv.m4: Update.
* gnulib/import/m4/setenv.m4: Update.
* gnulib/import/m4/signal_h.m4: Update.
* gnulib/import/m4/ssize_t.m4: Update.
* gnulib/import/m4/stat-time.m4: Update.
* gnulib/import/m4/stat.m4: Update.
* gnulib/import/m4/std-gnu11.m4: Update.
* gnulib/import/m4/stdbool.m4: Update.
* gnulib/import/m4/stddef_h.m4: Update.
* gnulib/import/m4/stdint.m4: Update.
* gnulib/import/m4/stdio_h.m4: Update.
* gnulib/import/m4/stdlib_h.m4: Update.
* gnulib/import/m4/strchrnul.m4: Update.
* gnulib/import/m4/strdup.m4: Update.
* gnulib/import/m4/strerror.m4: Update.
* gnulib/import/m4/string_h.m4: Update.
* gnulib/import/m4/strstr.m4: Update.
* gnulib/import/m4/strtok_r.m4: Update.
* gnulib/import/m4/sys_socket_h.m4: Update.
* gnulib/import/m4/sys_stat_h.m4: Update.
* gnulib/import/m4/sys_time_h.m4: Update.
* gnulib/import/m4/sys_types_h.m4: Update.
* gnulib/import/m4/tempname.m4: Update.
* gnulib/import/m4/time_h.m4: Update.
* gnulib/import/m4/unistd-safer.m4: Update.
* gnulib/import/m4/unistd_h.m4: Update.
* gnulib/import/m4/warn-on-use.m4: Update.
* gnulib/import/m4/wchar_h.m4: Update.
* gnulib/import/m4/wchar_t.m4: Update.
* gnulib/import/m4/wctype_h.m4: Update.
* gnulib/import/m4/wint_t.m4: Update.
* gnulib/import/malloc.c: Update.
* gnulib/import/malloc/scratch_buffer.h: Update.
* gnulib/import/malloc/scratch_buffer_grow.c: Update.
* gnulib/import/malloc/scratch_buffer_grow_preserve.c: Update.
* gnulib/import/malloc/scratch_buffer_set_array_size.c: Update.
* gnulib/import/malloca.c: Update.
* gnulib/import/malloca.h: Update.
* gnulib/import/malloca.valgrind: Update.
* gnulib/import/math.in.h: Update.
* gnulib/import/mbrtowc.c: Update.
* gnulib/import/mbsinit.c: Update.
* gnulib/import/mbsrtowcs-impl.h: Update.
* gnulib/import/mbsrtowcs-state.c: Update.
* gnulib/import/mbsrtowcs.c: Update.
* gnulib/import/memchr.c: Update.
* gnulib/import/memmem.c: Update.
* gnulib/import/mempcpy.c: Update.
* gnulib/import/memrchr.c: Update.
* gnulib/import/mkdir.c: Update.
* gnulib/import/mkstemp.c: Update.
* gnulib/import/msvc-inval.c: Update.
* gnulib/import/msvc-inval.h: Update.
* gnulib/import/msvc-nothrow.c: Update.
* gnulib/import/msvc-nothrow.h: Update.
* gnulib/import/open.c: Update.
* gnulib/import/openat-die.c: Update.
* gnulib/import/openat-priv.h: Update.
* gnulib/import/openat-proc.c: Update.
* gnulib/import/openat.c: Update.
* gnulib/import/openat.h: Update.
* gnulib/import/opendir.c: Update.
* gnulib/import/pathmax.h: Update.
* gnulib/import/pipe-safer.c: Update.
* gnulib/import/rawmemchr.c: Update.
* gnulib/import/readdir.c: Update.
* gnulib/import/readlink.c: Update.
* gnulib/import/realloc.c: Update.
* gnulib/import/ref-add.sin: Update.
* gnulib/import/ref-del.sin: Update.
* gnulib/import/rename.c: Update.
* gnulib/import/rewinddir.c: Update.
* gnulib/import/rmdir.c: Update.
* gnulib/import/same-inode.h: Update.
* gnulib/import/save-cwd.c: Update.
* gnulib/import/save-cwd.h: Update.
* gnulib/import/scratch_buffer.h: Update.
* gnulib/import/secure_getenv.c: Update.
* gnulib/import/setenv.c: Update.
* gnulib/import/signal.in.h: Update.
* gnulib/import/stat-time.c: Update.
* gnulib/import/stat-time.h: Update.
* gnulib/import/stat-w32.c: Update.
* gnulib/import/stat-w32.h: Update.
* gnulib/import/stat.c: Update.
* gnulib/import/stdbool.in.h: Update.
* gnulib/import/stddef.in.h: Update.
* gnulib/import/stdint.in.h: Update.
* gnulib/import/stdio.in.h: Update.
* gnulib/import/stdlib.in.h: Update.
* gnulib/import/str-two-way.h: Update.
* gnulib/import/strchrnul.c: Update.
* gnulib/import/strdup.c: Update.
* gnulib/import/streq.h: Update.
* gnulib/import/strerror-override.c: Update.
* gnulib/import/strerror-override.h: Update.
* gnulib/import/strerror.c: Update.
* gnulib/import/string.in.h: Update.
* gnulib/import/stripslash.c: Update.
* gnulib/import/strnlen1.c: Update.
* gnulib/import/strnlen1.h: Update.
* gnulib/import/strstr.c: Update.
* gnulib/import/strtok_r.c: Update.
* gnulib/import/sys_stat.in.h: Update.
* gnulib/import/sys_time.in.h: Update.
* gnulib/import/sys_types.in.h: Update.
* gnulib/import/tempname.c: Update.
* gnulib/import/tempname.h: Update.
* gnulib/import/time.in.h: Update.
* gnulib/import/unistd--.h: Update.
* gnulib/import/unistd-safer.h: Update.
* gnulib/import/unistd.in.h: Update.
* gnulib/import/unsetenv.c: Update.
* gnulib/import/verify.h: Update.
* gnulib/import/extra/snippet/warn-on-use.h: Update.
* gnulib/import/wchar.in.h: Update.
* gnulib/import/wctype.in.h: Update.
* gnulib/import/xalloc-oversized.h: Update.
* gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
"53e2c179f26a890fa6685af4b6c1397ee370433b".
2018-08-16 Gary Benson <gbenson@redhat.com>
PR gdb/13000:
* main.c (captured_main_1): Exit with nonzero status
in batch mode if the last command to be executed failed.
* NEWS: Mention the above.
2018-08-29 Simon Marchi <simon.marchi@ericsson.com>
* csky-tdep.c (csky_memory_insert_breakpoint): Remove newline at
end of warning message.
2018-08-29 Alan Hayward <alan.hayward@arm.com>
PR gdb/22943:
* aarch64-tdep.c (is_hfa_or_hva): Remove function.
(aarch64_extract_return_value): Use
aapcs_is_vfp_call_or_return_candidate.
(aarch64_return_in_memory): Likewise.
(aarch64_store_return_value): Likewise.
2018-08-29 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c
(aapcs_is_vfp_call_or_return_candidate): Make static
(pass_in_v_or_stack): Remove function.
(pass_in_v_vfp_candidate): New function.
(aarch64_push_dummy_call): Check for float register candidates.
2018-08-29 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (HA_MAX_NUM_FLDS): New macro.
(aapcs_is_vfp_call_or_return_candidate_1): New function.
(aapcs_is_vfp_call_or_return_candidate): Likewise.
2018-08-28 Simon Marchi <simon.marchi@polymtl.ca>
PR build/23399
* common/agent.c (IPA_SYM_STRUCT_NAME): Define.
(struct ipa_sym_addresses): Rename to...
(struct ipa_sym_addresses_common): ... this.
* common/agent.h (IPA_SYM): Use IPA_SYM_STRUCT_NAME.
2018-08-28 Tom Tromey <tom@tromey.com>
* c-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
(token_fifo): Now a std::vector.
(yylex, c_parse): Update.
* d-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
(token_fifo): Now a std::vector.
(yylex, d_parse): Update.
* go-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
(token_fifo): Now a std::vector.
(yylex, go_parse): Update.
2018-08-28 Simon Marchi <simon.marchi@ericsson.com>
* parser-defs.h (struct type_stack) <elements>: Change type to
std::vector<union type_stack_elt>.
<depth, size>: Remove.
* parse.c (parse_exp_in_context_1): Adjust.
(type_stack_reserve): Remove.
(check_type_stack_depth): Remove.
(insert_into_type_stack): Adjust to std::vector.
(insert_type): Likewise.
(push_type): Likewise.
(push_type_int): Likewise.
(insert_type_address_space): Likewise.
(pop_type): Likewise.
(pop_type_int): Likewise.
(pop_typelist): Likewise.
(pop_type_stack): Likewise.
(append_type_stack): Likewise.
(push_type_stack): Likewise.
(get_type_stack): Likewise.
(type_stack_cleanup): Likewise.
(push_typelist): Likewise.
(follow_types): Likewise.
(_initialize_parse): Likewise.
2018-08-28 Hafiz Abid Qadeer <abidh@codesourcery.com>
* NEWS: Mention csky target.
2018-08-28 Jiangshuai Li <jiangshuai_li@c-sky.com>
Hafiz Abid Qadeer <abidh@codesourcery.com>
Don Breazeal <donb@codesourcery.com>
* csky-linux-tdep.c: New file.
* csky-tdep.c: Likewise.
* csky-tdep.h: Likewise.
* Makefile.in (ALL_TARGET_OBS): Add csky-linux-tdep.o and
csky-tdep.o.
(HFILES_NO_SRCDIR): Add csky-tdep.h.
(ALLDEPFILES): Add csky-linux-tdep.c and csky-tdep.c
* configure.tgt: Add csky support.
2018-08-27 Jan Vrany <jan.vrany@fit.cvut.cz>
* python/py-framefilter.c (py_print_frame): Print frame architecture
when printing on an MI output.
2018-08-27 Tom Tromey <tom@tromey.com>
PR build/23087:
* configure: Rebuild.
* warning.m4 (AM_GDB_WARNINGS): Remove -Wno-narrowing.
2018-08-27 Tom Tromey <tom@tromey.com>
* aarch64-linux-tdep.c
(aarch64_linux_iterate_over_regset_sections) <sve_regmap>: Add
casts to int.
2018-08-27 Tom Tromey <tom@tromey.com>
* ppc64-tdep.c (insn_d, insn_ds, insn_xfx): Add casts to
unsigned.
(ppc64_standard_linkage1, ppc64_standard_linkage2)
(ppc64_standard_linkage3, ppc64_standard_linkage4)
(ppc64_standard_linkage5, ppc64_standard_linkage6)
(ppc64_standard_linkage7, ppc64_standard_linkage8): Add casts to
unsigned.
2018-08-27 Tom Tromey <tom@tromey.com>
* xtensa-tdep.h (XTREG_END): Add cast to unsigned.
(XTENSA_GDBARCH_TDEP_INSTANTIATE): Likewise.
2018-08-27 Tom Tromey <tom@tromey.com>
* tramp-frame.h (TRAMP_SENTINEL_INSN): Redefine.
* tilegx-linux-tdep.c (tilegx_linux_rt_sigframe): Use
ULONGEST_MAX.
* tic6x-linux-tdep.c (tic6x_linux_rt_sigreturn_tramp_frame): Use
ULONGEST_MAX.
* sparc64-linux-tdep.c (sparc64_linux_rt_sigframe): Use
ULONGEST_MAX.
* sparc-linux-tdep.c (sparc32_linux_sigframe)
(sparc32_linux_rt_sigframe): Use ULONGEST_MAX.
* ppc-nbsd-tdep.c (ppcnbsd_sigtramp, ppcnbsd2_sigtramp): Use
ULONGEST_MAX.
* ppc-linux-tdep.c (ppc32_linux_sigaction_tramp_frame)
(ppc64_linux_sigaction_tramp_frame)
(ppc32_linux_sighandler_tramp_frame)
(ppc64_linux_sighandler_tramp_frame): Use ULONGEST_MAX.
* nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame)
(nios2_r2_linux_rt_sigreturn_tramp_frame): Use ULONGEST_MAX.
* mn10300-linux-tdep.c (am33_linux_sigframe)
(am33_linux_rt_sigframe): Use ULONGEST_MAX.
* mips64-obsd-tdep.c (mips64obsd_sigframe): Use ULONGEST_MAX.
* mips-linux-tdep.c (mips_linux_o32_sigframe)
(mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
(mips_linux_n64_rt_sigframe, micromips_linux_o32_sigframe)
(micromips_linux_o32_rt_sigframe, micromips_linux_n32_rt_sigframe)
(micromips_linux_n64_rt_sigframe): Use ULONGEST_MAX.
* mips-fbsd-tdep.c (mips_fbsd_sigframe, mipsn32_fbsd_sigframe)
(mips64_fbsd_sigframe): Use ULONGEST_MAX.
* microblaze-linux-tdep.c
(microblaze_linux_sighandler_tramp_frame): Use ULONGEST_MAX.
* i386-nbsd-tdep.c (i386nbsd_sigtramp_sc16, i386nbsd_sigtramp_sc2)
(i386nbsd_sigtramp_si2, i386nbsd_sigtramp_si31)
(i386nbsd_sigtramp_si4): Use ULONGEST_MAX.
* hppa-nbsd-tdep.c (hppanbsd_sigtramp_si4): Use ULONGEST_MAX.
* common/common-types.h (ULONGEST_MAX): New define.
(CORE_ADDR_MAX): Fix formatting.
* bfin-linux-tdep.c (bfin_linux_sigframe): Use ULONGEST_MAX.
* arm-obsd-tdep.c (armobsd_sigframe): Use ULONGEST_MAX.
* arm-linux-tdep.c (arm_linux_sigreturn_tramp_frame)
(arm_linux_rt_sigreturn_tramp_frame)
(arm_eabi_linux_sigreturn_tramp_frame)
(arm_eabi_linux_rt_sigreturn_tramp_frame)
(thumb2_eabi_linux_sigreturn_tramp_frame)
(thumb2_eabi_linux_rt_sigreturn_tramp_frame)
(arm_linux_restart_syscall_tramp_frame)
(arm_kernel_linux_restart_syscall_tramp_frame): Use ULONGEST_MAX.
* arm-fbsd-tdep.c (arm_fbsd_sigframe): Use ULONGEST_MAX.
* aarch64-linux-tdep.c (aarch64_linux_rt_sigframe): Use
ULONGEST_MAX.
* aarch64-fbsd-tdep.c (aarch64_fbsd_sigframe): Use ULONGEST_MAX.
2018-08-27 Tom Tromey <tom@tromey.com>
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Use
CORE_ADDR_MAX.
* mips-tdep.c (mips_deal_with_atomic_sequence)
(micromips_deal_with_atomic_sequence): Use CORE_ADDR_MAX.
* arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw)
(arm_deal_with_atomic_sequence_raw): Use CORE_ADDR_MAX.
* alpha-tdep.c (alpha_deal_with_atomic_sequence): Use
CORE_ADDR_MAX.
* aarch64-tdep.c (aarch64_software_single_step): Use
CORE_ADDR_MAX.
2018-08-27 Tom Tromey <tom@tromey.com>
* linespec.c (complete_linespec_component): Add cast to "char".
* completer.c (completion_tracker::build_completion_result): Add
cast to "char".
2018-08-26 Simon Marchi <simon.marchi@polymtl.ca>
* solist.h (struct solist, struct target_so_ops): Fix
indentation.
2018-08-26 Simon Marchi <simon.marchi@polymtl.ca>
* ada-tasks.c (ada_task_info_s): Remove typedef.
(DEF_VEC_O(ada_task_info_s)): Remove.
(struct ada_tasks_inferior_data): Initialize fields.
<task_list>: Make an std::vector.
(get_ada_tasks_inferior_data): Allocate with new.
(ada_get_task_number): Adjust.
(get_task_number_from_id): Likewise.
(valid_task_id): Likewise.
(ada_get_task_info_from_ptid): Likewise.
(iterate_over_live_ada_tasks): Likewise.
(add_ada_task): Likewise.
(read_known_tasks): Likewise.
(ada_build_task_list): Likewise.
(print_ada_task_info): Likewise.
(info_task): Likewise.
(task_command_1): Likewise.
2018-08-26 Simon Marchi <simon.marchi@polymtl.ca>
* ada-lang.c (add_angle_brackets): Return std::string.
2018-08-25 Simon Marchi <simon.marchi@polymtl.ca>
* python/py-threadevent.c (py_get_event_thread): Initialize
pythread.
2018-08-24 Pedro Alves <palves@redhat.com>
* python/py-bpevent.c (create_breakpoint_event_object): Use
copy-initialization.
* python/py-continueevent.c (emit_continue_event): Use
copy-initialization.
* python/py-exitedevent.c (create_exited_event_object): Return a
gdbpy_ref<>.
(emit_exited_event): Use copy-initialization.
* python/py-inferior.c (python_new_inferior)
(python_inferior_deleted, add_thread_object): Use
copy-initialization.
* python/py-infevents.c (create_inferior_call_event_object)
(create_register_changed_event_object)
(create_memory_changed_event_object): Return a gdbpy_ref<>.
(emit_inferior_call_event, emit_memory_changed_event)
(emit_register_changed_event): Use copy-initialization.
* python/py-newobjfileevent.c (create_new_objfile_event_object):
Return a gdbpy_ref<>.
(emit_new_objfile_event): Use copy-initialization.
(create_clear_objfiles_event_object): Return a gdbpy_ref<>.
(emit_clear_objfiles_event): Use copy-initialization.
* python/py-signalevent.c (create_signal_event_object): Use
copy-initialization.
* python/py-threadevent.c (create_thread_event_object): Use
copy-initialization.
2018-08-24 Pedro Alves <palves@redhat.com>
Simon Marchi <simon.marchi@ericsson.com>
PR gdb/23379
* python/py-continueevent.c: Include "gdbthread.h".
(create_continue_event_object): Add intro comment. Add 'ptid'
parameter. Use it to find thread to pass to
create_thread_event_object.
(emit_continue_event): Pass PTID down to
create_continue_event_object.
* python/py-event.h (py_get_event_thread): Declare.
(create_thread_event_object): Remove default from 'thread'
parameter.
* python/py-stopevent.c (create_stop_event_object): Use
py_get_event_thread.
* python/py-threadevent.c (get_event_thread): Rename to ...
(py_get_event_thread): ... this, make extern, add 'ptid' parameter
and use it to find the thread.
(create_thread_event_object): Assert that THREAD isn't null.
Don't find the event thread here.
2018-08-23 Kevin Buettner <kevinb@redhat.com>
* block.h (blockrange, blockranges): New struct declarations.
(struct block): Add new field named `ranges'.
(BLOCK_RANGES, BLOCK_NRANGES, BLOCK_RANGE, BLOCK_CONTIGUOUS_P)
(BLOCK_RANGE_START, BLOCK_RANGE_END, BLOCK_ENTRY_PC): New
macros for accessing ranges in struct block.
(make_blockranges): New declaration.
block.c (make_blockranges): New function.
* dwarf2read.c (dwarf2_record_block_ranges): Fill in BLOCK_RANGES
for block.
* symtab.h (find_pc_partial_function): Add new parameter `block'.
* blockframe.c (cache_pc_function_block): New static global.
(clear_pc_function_cache): Clear cache_pc_function_block.
(find_pc_partial_function): Move comment to symtab.h. Add
support for non-contiguous blocks.
* cli/cli-cmds.c (block.h): Include.
(print_disassembly): Handle printing of non-contiguous blocks.
(disassemble_current_function): Likewise.
(disassemble_command): Likewise.
* ax-gdb.c (gen_var_ref): Use BLOCK_ENTRY_PC in place of
BLOCK_START.
* blockframe.c (get_pc_function_start): Likewise.
* compile/compile-c-symbols.c (convert_one_symbol): Likewise.
(gcc_symbol_address): Likewise.
* compile/compile-object-run.c (compile_object_run): Likewise.
* compile/compile.c (get_expr_block_and_pc): Likewise.
* dwarf2loc.c (dwarf2_find_location_expression): Likewise.
(func_addr_to_tail_call_list): Likewise.
* findvar.c (default_read_var_value): Likewise.
* inline-frame.c (inline_frame_this_id): Likewise.
(skip-inline_frames): Likewise.
* infcmd.c (until_next_command): Likewise.
* linespec.c (convert_linespec_to_sals): Likewise.
* parse.c (parse_exp_in_context_1): Likewise.
* printcmd.c (build_address_symbolic): likewise.
(info_address_command): Likewise.
symtab.c (find_function_start_sal): Likewise.
(skip_prologue_sal): Likewise.
(find_function_alias_target): Likewise.
(find_gnu_ifunc): Likewise.
* stack.c (find_frame_funname): Likewise.
* symtab.c (fixup_symbol_section): Likewise.
(find_function_start_sal): Likewise.
(skip_prologue_sal): Likewsie.
(find_function_alias_target): Likewise.
(find_gnu_ifunc): Likewise.
* tracepoint.c (info_scope_command): Likewise.
* value.c (value_fn_field): Likewise.
* infrun.c (fill_in_stop_func): Use find_function_entry_range_from_pc
in place of find_pc_partial_function.
* blockframe.c (find_function_entry_range_from_pc): New function.
* symtab.h (find_function_entry_range_from_pc): Declare and document.
* objfiles.c (objfile_relocate1): Relocate start and end addresses
for each range in a block.
2018-08-23 Xavier Roirand <roirand@adacore.com>
* machoread.c (macho_symfile_read_all_oso): Remove uneeded
incrementation.
2018-08-22 Simon Marchi <simon.marchi@polymtl.ca>
* solib-svr4.c (read_program_headers_from_bfd): Return
gdb::optional<gdb::byte_vector>.
(svr4_exec_displacement): Adjust.
2018-08-22 Simon Marchi <simon.marchi@polymtl.ca>
* solib-svr4.c (read_program_header): Return
gdb::optional<gdb::byte_vector>, remove p_sect_size param.
(find_program_interpreter): Return
gdb::optional<gdb::byte_vector>.
(scan_dyntag_auxv): Adjust.
(enable_break): Adjust.
(svr4_exec_displacement): Adjust.
2018-08-22 Simon Marchi <simon.marchi@polymtl.ca>
* inf-child.h (inf_child_target) <terminal_save_inferior>: New.
* inf-child.c (inf_child_target::terminal_save_inferior): New.
2018-08-22 Simon Marchi <simon.marchi@polymtl.ca>
* guile/scm-string.c (gdbscm_scm_from_printf): Use
string_vprintf.
* guile/scm-utils.c (gdbscm_printf): Likewise.
* serial.c (serial_printf): Likewise.
* xml-support.c (gdb_xml_parser::vdebug): Likewise.
2018-08-22 Jan Vrany <jan.vrany@fit.cvut.cz>
* stack.c (print_frame): Print frame architecture when printing on
an MI output.
* NEWS: Mention new "arch" attribute in frame output.
2018-08-21 Alan Hayward <alan.hayward@arm.com>
* arch/aarch64.h (aarch64_regnum): Update comment.
2018-08-21 Alan Hayward <alan.hayward@arm.com>
* NEWS: Add SVE to 8.2 section.
2018-08-21 Pedro Alves <palves@redhat.com>
* guile/scm-utils.c (gdbscm_parse_function_args_1): New, factored
out from gdbscm_parse_function_args.
(gdbscm_parse_function_args): Rework to use gdbscm_wrap and
gdbscm_parse_function_args_1.
2018-08-21 Simon Marchi <simon.marchi@ericsson.com>
PR gdb/17816
* m32c-tdep.c (m32c_decode_srcdest4): Remove unnecessary ternary
operator.
2018-08-19 Simon Marchi <simon.marchi@polymtl.ca>
* solib-svr4.c (svr4_exec_displacement): Fix formatting.
2018-08-19 Michael Spang <spang@google.com>
PR gdb/11786
* solib-svr4.c (svr4_exec_displacement): Ignore memsz fields
for PT_TLS segments.
2018-08-18 Kevin Buettner <kevinb@redhat.com>
* dwarf2expr.h (struct dwarf_expr_context): Add virtual method
dwarf_variable_value.
* dwarf2-frame.c (class dwarf_expr_executor):
Add override for dwarf_variable_value.
* dwarf2loc.c (class dwarf_evaluate_loc_desc): Likewise.
(class symbol_needs_eval_context): Likewise.
(indirect_synthetic_pointer): Add forward declaration.
(sect_variable_value): New function.
(dwarf2_compile_expr_to_ax): Add case for DW_OP_GNU_variable_value.
* dwarf2expr.c (dwarf_expr_context::execute_stack_op): Add case
for DW_OP_GNU_variable_value.
2018-08-16 Tom Tromey <tom@tromey.com>
* top.c (read_command_file): Update.
(command_line_input): Remove "repeat" argument.
* ada-lang.c (get_selections): Update.
* linespec.c (decode_line_2): Update.
* defs.h (command_line_input): Remove argument.
* cli/cli-script.c (read_next_line): Update.
* python/py-gdb-readline.c: Update.
2018-08-17 Tom Tromey <tom@tromey.com>
* cli/cli-script.c (read_next_line): Pass 0 as repeat argument to
command_line_input.
2018-08-15 Tom Tromey <tom@tromey.com>
* aarch64-linux-tdep.c (aarch64_linux_core_read_vq): Use pulongest.
2018-08-14 Jan Vrany <jan.vrany@fit.cvut.cz>
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Add -a option.
If used, use find_pc_partial_function to find address range
to disassemble.
* mi/mi-main.c (mi_cmd_list_features): Report
"data-disassemble-a-option" feature.
* NEWS: Mention new -data-disassemble option -a.
2018-08-13 Tom Tromey <tom@tromey.com>
* common/common-defs.h (_FORTIFY_SOURCE): Define.
2018-08-13 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-tdep.c (aarch64_linux_supply_sve_regset): New function.
(aarch64_linux_collect_sve_regset): Likewise.
(aarch64_linux_iterate_over_regset_sections): Check for SVE.
* regcache.h (regcache_map_entry_size): New function.
2018-08-13 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-tdep.c (SVE_HEADER_SIZE_LENGTH): Add define.
(SVE_HEADER_MAX_SIZE_LENGTH): Likewise.
(SVE_HEADER_VL_LENGTH): Likewise.
(SVE_HEADER_MAX_VL_LENGTH): Likewise.
(SVE_HEADER_FLAGS_LENGTH): Likewise.
(SVE_HEADER_RESERVED_LENGTH): Likewise.
(SVE_HEADER_SIZE_OFFSET): Likewise.
(SVE_HEADER_MAX_SIZE_OFFSET): Likewise.
(SVE_HEADER_VL_OFFSET): Likewise.
(SVE_HEADER_MAX_VL_OFFSET): Likewise.
(SVE_HEADER_FLAGS_OFFSET): Likewise.
(SVE_HEADER_RESERVED_OFFSET): Likewise.
(SVE_HEADER_SIZE): Likewise.
(aarch64_linux_core_read_vq): Add function.
(aarch64_linux_core_read_description): Check for SVE section.
2018-08-13 Alan Hayward <alan.hayward@arm.com>
* aarch64-fbsd-tdep.c
(aarch64_fbsd_iterate_over_regset_sections): Add supply_size and
collect_size.
* aarch64-linux-tdep.c
(aarch64_linux_iterate_over_regset_sections): Likewise.
* alpha-linux-tdep.c
(alpha_linux_iterate_over_regset_sections):
* alpha-nbsd-tdep.c
(alphanbsd_iterate_over_regset_sections): Likewise.
* amd64-fbsd-tdep.c
(amd64fbsd_iterate_over_regset_sections): Likewise.
* amd64-linux-tdep.c
(amd64_linux_iterate_over_regset_sections): Likewise.
* arm-bsd-tdep.c
(armbsd_iterate_over_regset_sections): Likewise.
* arm-fbsd-tdep.c
(arm_fbsd_iterate_over_regset_sections): Likewise.
* arm-linux-tdep.c
(arm_linux_iterate_over_regset_sections): Likewise.
* corelow.c (get_core_registers_cb): Likewise.
(core_target::fetch_registers): Likewise.
* fbsd-tdep.c (fbsd_collect_regset_section_cb): Likewise.
* frv-linux-tdep.c (frv_linux_iterate_over_regset_sections): Likewise.
* gdbarch.h (void): Regenerate.
* gdbarch.sh: Add supply_size and collect_size.
* hppa-linux-tdep.c (hppa_linux_iterate_over_regset_sections): Likewise.
* hppa-nbsd-tdep.c (hppanbsd_iterate_over_regset_sections): Likewise.
* hppa-obsd-tdep.c (hppaobsd_iterate_over_regset_sections): Likewise.
* i386-fbsd-tdep.c (i386fbsd_iterate_over_regset_sections): Likewise.
* i386-linux-tdep.c (i386_linux_iterate_over_regset_sections): Likewise.
* i386-tdep.c (i386_iterate_over_regset_sections): Likewise.
* ia64-linux-tdep.c (ia64_linux_iterate_over_regset_sections): Likewise.
* linux-tdep.c (linux_collect_regset_section_cb): Likewise.
* m32r-linux-tdep.c (m32r_linux_iterate_over_regset_sections): Likewise.
* m68k-bsd-tdep.c (m68kbsd_iterate_over_regset_sections): Likewise.
* m68k-linux-tdep.c (m68k_linux_iterate_over_regset_sections): Likewise.
* mips-fbsd-tdep.c (mips_fbsd_iterate_over_regset_sections): Likewise.
* mips-linux-tdep.c (mips_linux_iterate_over_regset_sections): Likewise.
* mips-nbsd-tdep.c (mipsnbsd_iterate_over_regset_sections): Likewise.
* mips64-obsd-tdep.c (mips64obsd_iterate_over_regset_sections):
Likewise.
* mn10300-linux-tdep.c (am33_iterate_over_regset_sections): Likewise.
* nios2-linux-tdep.c (nios2_iterate_over_regset_sections): Likewise.
* ppc-fbsd-tdep.c (ppcfbsd_iterate_over_regset_sections): Likewise.
* ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections): Likewise.
* ppc-nbsd-tdep.c (ppcnbsd_iterate_over_regset_sections): Likewise.
* ppc-obsd-tdep.c (ppcobsd_iterate_over_regset_sections): Likewise.
* riscv-linux-tdep.c (riscv_linux_iterate_over_regset_sections):
Likewise.
* rs6000-aix-tdep.c (rs6000_aix_iterate_over_regset_sections): Likewise.
* s390-linux-tdep.c (s390_iterate_over_regset_sections): Likewise.
* score-tdep.c (score7_linux_iterate_over_regset_sections): Likewise.
* sh-tdep.c (sh_iterate_over_regset_sections): Likewise.
* sparc-tdep.c (sparc_iterate_over_regset_sections): Likewise.
* tilegx-linux-tdep.c (tilegx_iterate_over_regset_sections): Likewise.
* vax-tdep.c (vax_iterate_over_regset_sections): Likewise.
* xtensa-tdep.c (xtensa_iterate_over_regset_sections): Likewise.
2018-08-10 Simon Marchi <simon.marchi@ericsson.com>
* nat/linux-osdata.c (commandline_from_pid): Replace xstrprintf
with string_printf.
2018-08-10 Keith Seitz <keiths@redhat.com>
* compile/compile-c-support.c (add_code_header, add_code_footer):
Move into policy class.
(c_push_user_expression, pop_user_expression_nop)
(c_add_code_header, c_add_code_footer, c_add_input): New policy class.
(compile_program): New host class.
(c_compile_program): New typedef.
(c_compute_porgram): Use c_compile_program.
2018-08-10 Keith Seitz <keiths@redhat.com>
* compile/compile-internal.h (compile_instance::~compile_instance):
Remove calls to htab_delete.
<m_type_map, m_symbol_err_map>: Switch type to htab_up.
* compile.c (compile_instance::compile_instance): Initialize
htab unique pointers.
(compile_instance::get_cached_type, compile_instance::insert_type)
(compile_instance::error_symbol_once): Update for unique_ptr.
2018-08-10 Keith Seitz <keiths@redhat.com>
* compile/compile-c-symbols.c (struct symbol_error)
(hash_symbol_error, eq_symbol_error, del_symbol_error)
(compile_instance::insert_symbol_error)
(compile_instance::error_symbol_once): Move to ...
* compile/compile.c: ... here.
2018-08-10 Keith Seitz <keiths@redhat.com>
* compile/compile-c-support.c (c_get_compile_context): Use `new'
instead of `new_compile_instance'.
* compile/compile-c-symbols.c (compile_instance::insert_symbol_error):
Update description.
If the symbol error map is not initialized, create it.
(generate_c_for_for_one_symbol): Do not check/initialize
the symbol error map.
* compile/compile-c-types.c (compile_c_instance): Make a class.
Update all callers.
(compile_instance::compile_instance): Initialize the type cache.
(get_cached_type): New function.
(insert_type): Update description.
(compile_c_instance::m_default_cflags): Define.
(convert_type): Update description. Use get_cached_type.
(delete_instance): Moved to destructor.
(new_compile_instance): Moved to constructor.
* compile/compile-c.h (compile_c_instance): Make class inheriting
from compile_instance.
<base>: Remove field.
<type_map, symbol_err_map>: Move to base class.
<c_plugin>: Rename to `m_plugin' and remove pointer type.
* compile/compile-internal.h (compile_instance): Make class.
<type_map_t, symbol_err_map_t>: Define.
<fe>: Rename to `m_gcc_fe'.
<scope, block, gcc_target_options>: Add `m_' prefix.
<m_type_map, m_symbol_err_map>: New fields, moved from
compile_c_instance.
<destroy>: Remove.
(convert_type, new_compile_instance): Remove.
* compile/compile.c (cleanup_compile_instance): Remove.
(compile_to_object): Use unique_ptr to eliminate cleanups.
(compile_instance::set_print_callback, compile_instance::version)
(compile_instance::set_verbose)
(compile_instance::set_driver_filename)
(compile_instance::set_triplet_regexp)
(compile_instance::set_arguments)
(compile_instance::set_source_file)
(compile_instance::compile): Define.
2018-08-10 Keith Seitz <keiths@redhat.com>
* Makefile.in (HFILES_NO_SRCDIR): Add compile/gcc-c-plugin.h.
* compile/compile-c-types.c: Define GCC_METHODN macros and include
gcc-c-fe.def to define C plugin.
(delete_instance): Delete `c_plugin'.
(new_compile_instance): Initialize `c_plugin'.
* compile/compile-c.h: Include gcc_c_plugin.h.
(struct compile_c_instance) <c_plugin>: New member.
* gcc-c-plugin.h: New file.
Update all callers with API change.
2018-08-10 Keith Seitz <keiths@redhat.com>
* Makefile.in (SUBDIR_GCC_COMPILE_SRCS): Move header files ...
(HFILES_NO_SRCDIR): ... to here.
Add compile-internal.h and compile-c.h.
* compile/compile-c-support.c: Include compile-c.h.
* compile/compile-c-symbols.c: Include compile-c.h.
(generate_c_for_variable_locations): Update comment.
* compile/compile-c-types.c: Include compile-c.h.
* compile/compile-c.h: New file -- moved C language declarations
from other files here.
* compile/compile-internal.h: Do not include hashtab.h or
common/enum-flags.h.
(gcc_qualifiers_flags, struct compile_c_instance, C_CTX)
(gcc_convert_symbol, gcc_symbol_address)
(generate_c_for_variable_locations, c_get_mode_for_size)
(c_get_range_decl_name): Definitions moved to compile-c.h.
* compile/compile-loc2c.c: Include compile-c.h.
2018-08-10 Keith Seitz <keiths@redhat.com>
* compile/compile-c-symbols.c (symbol_substitution_name): Rename to ...
(c_symbol_substitution_name): ... this.
Update all callers.
2018-08-10 Keith Seitz <keiths@redhat.com>
* compile/compile-c-support.c (c_compute_program): Use
unique_xmalloc_ptr to eliminate cleanup.
* compile/compile-c-symbols.c (generate_c_for_variable_locations):
Return a unique_xmalloc_ptr and eliminate cleanup.
* compile/compile-internal.h (generate_c_for_variable_locations):
Return unique_xmalloc_ptr and update description.
2018-08-10 Alan Hayward <alan.hayward@arm.com>
* corelow.c (core_target::get_core_register_section): Rename
min_size to section_min_size.
2018-08-09 Jim Wilson <jimw@sifive.com>
* Makefile.in (ALL_TARGET_OBS): Add riscv-linux-tdep.c.
(ALLDEPFILES): Add riscv-linux-nat.c, and riscv-linux-tdep.c.
* NEWS: Mention new GNU/Linux RISC-V target.
* configure.host: Add riscv*-*-linux*.
* configure.nat: Add riscv*.
* configure.tgt: Add riscv*-*-linux*.
* riscv-linux-nat.c: New file.
* riscv-linux-tdep.c: New file.
2018-08-09 Andrew Burgess <andrew.burgess@embecosm.com>
* infrun.c (resume): Make static, add forward declaration.
(proceed): Update header comment.
* infrun.h (resume): Delete declaration.
2018-08-09 Tom Tromey <tom@tromey.com>
* riscv-tdep.h: Minor formatting fixes.
2018-08-09 Simon Marchi <simon.marchi@ericsson.com>
* common/scoped_mmap.c (mmap_file): Silence ARI warning.
* dwarf-index-cache.c (create_dir_and_check): Likewise.
(test_mkdir_recursive): Likewise.
* dwarf-index-write.c (write_psymtabs_to_index): Likewise.
2018-08-09 Andrew Burgess <andrew.burgess@embecosm.com>
* valarith.c (value_subscripted_rvalue): If an array is not in
memory, and we don't know the upper bound, then we can't know that
the requested element exists or not.
2018-08-08 Simon Marchi <simon.marchi@ericsson.com>
* target.c (str_comma_list_concat_elem): Fix typo in comment.
(target_options_to_string): Add comment.
2018-08-08 Tom Tromey <tom@tromey.com>
* unittests/scoped_mmap-selftests.c: Check result of "write".
2018-08-08 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (enum opcode): Add jump, branch, lr, and sc opcodes.
(decode_register_index_short): New.
(decode_j_type_insn, decode_cj_type_insn): New.
(decode_b_type_insn, decode_cb_type_insn): New.
(riscv_insn::decode): Add support for jumps, branches, lr, and sc. New
local xlen. Check xlen when decoding ambiguous compressed insns. In
compressed decode, use is_c_lui_insn instead of is_lui_insn, and
is_c_sw_insn instead of is_sw_insn.
(riscv_next_pc, riscv_next_pc_atomic_sequence): New.
(riscv_software_single_step): New.
* riscv-tdep.h (riscv_software_single_step): Declare.
* riscv-tdep.c (riscv_isa_xlen): Drop static.
* riscv-tdep.h (riscv_isa_xlen): Add extern declaration.
2018-08-08 Andrew Burgess <andrew.burgess@embecosm.com>
PR gdb/18050:
* target.c (dispose_inferior): Don't dispose of inferiors that are
already killed.
2018-08-08 Szabolcs Nagy <szabolcs.nagy@arm.com>
* remote.c (remote_target::download_tracepoint): Change char* to
const char*.
2018-08-07 Simon Marchi <simon.marchi@polymtl.ca>
* target.h (target_options_to_string): Return an std::string.
* target.c (str_comma_list_concat_elem): Return void, use
std::string.
(do_option): Likewise.
(target_options_to_string): Return an std::string.
* linux-nat.c (linux_nat_target::wait): Adjust.
* target-debug.h (target_debug_print_options): Adjust.
2018-08-07 Tom Tromey <tom@tromey.com>
* Makefile.in (CPPFLAGS): New variable.
(INTERNAL_CPPFLAGS): Use it.
2018-08-07 Simon Marchi <simon.marchi@ericsson.com>
* NEWS: Mention the index cache.
2018-08-07 Simon Marchi <simon.marchi@ericsson.com>
* common/pathstuff.h (get_standard_cache_dir): New.
* common/pathstuff.c (get_standard_cache_dir): New.
* build-id.h (build_id_to_string): New.
* dwarf-index-common.h (INDEX4_SUFFIX, INDEX5_SUFFIX,
DEBUG_STR_SUFFIX): Move to here.
* dwarf-index-write.c (INDEX4_SUFFIX, INDEX5_SUFFIX,
DEBUG_STR_SUFFIX): Move from there.
(write_psymtabs_to_index): Make non-static, add basename
parameter. Write to temporary files, rename when done.
(save_gdb_index_command): Adjust call to
write_psymtabs_to_index.
* dwarf2read.h (dwarf2_per_objfile) <index_cache_res>: New
field.
* dwarf2read.c (dwz_file) <index_cache_res>: New field.
(get_gdb_index_contents_from_cache): New.
(get_gdb_index_contents_from_cache_dwz): New.
(dwarf2_initialize_objfile): Read index from cache.
(dwarf2_build_psymtabs): Save to index.
* dwarf-index-cache.h: New file.
* dwarf-index-cache.c: New file.
* dwarf-index-write.h: New file.
2018-08-07 Simon Marchi <simon.marchi@ericsson.com>
* gnulib/aclocal.m4: Re-generate.
* gnulib/config.in: Re-generate.
* gnulib/configure: Re-generate.
* gnulib/import/Makefile.am: Re-generate.
* gnulib/import/Makefile.in: Re-generate.
* gnulib/import/m4/gnulib-cache.m4: Re-generate.
* gnulib/import/m4/gnulib-comp.m4: Re-generate.
* gnulib/import/m4/mkdir.m4: New file.
* gnulib/import/mkdir.c: New file.
* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkdir
module.
2018-08-07 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (COMMON_SFILES): Add common/scoped_mmap.c.
* common/scoped_mmap.c: New file.
* common/scoped_mmap.h (destroy): New method.
(~scoped_mmap, reset): Use destroy.
(scoped_mmap): New move constructor.
(mmap_file): New declaration.
* unittests/scoped_mmap-selftests.c (test_normal,
test_invalid_filename, run_tests): New functions.
(_initialize_scoped_mmap_selftests): Register selftest.
2018-08-07 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (read_gdb_index_from_section): Rename to...
(read_gdb_index_from_buffer): ... this. Remove section
parameter, add buffer parameter.
(get_gdb_index_contents_ftype,
get_gdb_index_contents_dwz_ftype): New typedefs.
(dwarf2_read_gdb_index): Add callback parameters to get the
index contents.
(get_gdb_index_contents_from_section): New.
(dwarf2_initialize_objfile): Update call to
dwarf2_read_gdb_index.
2018-08-07 Simon Marchi <simon.marchi@ericsson.com>
* common/filestuff.h (gdb_fopen_cloexec): New overload.
(gdb_open_cloexec): Likewise.
* nat/linux-osdata.c (command_from_pid): Use string_printf.
(commandline_from_pid): Likewise.
(linux_xfer_osdata_threads): Likewise.
(linux_xfer_osdata_fds): Likewise.
* ada-lang.c (is_package_name): Likewise.
* auxv.c (procfs_xfer_auxv): Likewise.
* breakpoint.c (print_one_breakpoint_location): Use
uiout::field_fmt.
(print_one_catch_solib): Use string_printf.
* coff-pe-read.c (add_pe_exported_sym): Likewise.
(add_pe_forwarded_sym): Likewise.
* dwarf2read.c (create_type_unit_group): Likewise.
(build_error_marker_type): Likewise.
* infcall.c (get_function_name): Likewise.
* valprint.c (print_converted_chars_to_obstack): Likewise.
* xtensa-tdep.c (xtensa_register_type): Likewise.
2018-08-06 Simon Marchi <simon.marchi@ericsson.com>
* remote.c (remote_target::download_tracepoint): Fix format
string errors.
2018-08-06 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* tracefile.c: Include common/byte-vector.h.
(trace_save): Change type of buf to gdb::byte_vector. Initialize
with trace_regblock_size if needed. Update uses of buf.
2018-08-06 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* tracepoint.h (collection_list) <m_regs_mask>: Change type to
std::vector<unsigned char>.
* tracepoint.c (collection_list::collection_list): Remove
m_regs_mask initializer from initializer list. Resize
m_regs_mask using the largest remote register number.
(collection_list::add_remote_register): Remove size check on
m_regs_mask. Use at to access element.
(collection_list::stringify): Change type of temp_buf to
gdb::char_vector. Update uses of temp_buf. Resize if needed to
stringify the register mask. Use pack_hex_byte for the register
mask.
2018-08-06 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* tracepoint.h (class collection_list) <add_register>: Remove.
<add_remote_register, add_ax_registers, add_local_register>:
Declare.
<add_memrange>: Add scope parameter.
* tracepoint.c (encode_actions_1): Likewise.
(collection_list::add_register): Rename to ...
(collection_list::add_remote_register): ... this. Update
comment.
(collection_list::add_ax_registers, add_local_register): New
methods.
(collection_list::add_memrange): Add scope parameter. Call
add_local_register instead of add_register.
(finalize_tracepoint_aexpr): New function.
(collection_list::collect_symbol): Update calls to add_memrange.
Call add_local_register instead of add_register. Call
add_ax_registers. Call finalize_tracepoint_aexpr.
(encode_actions_1): Get remote regnos for $reg action. Call
add_remote_register, add_ax_registers, and add_local_register.
Update call to add_memrange. Call finalize_tracepoint_aexpr.
(validate_actionline): Call finalize_tracepoint_aexpr.
2018-08-06 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* remote.c (remote_target::download_tracepoint): Remove BUF_SIZE.
Replace array buf with gdb::char_vector buf, of size
get_remote_packet_size (). Replace references to buf and
BUF_SIZE to buf.data () and buf.size (). Replace strcpy, strcat
and xsnprintf with snprintf. Raise errors if the buffer is too
small.
2018-08-06 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* remote.c (remote_target::download_tracepoint): Fix the has_more
predicate in the QTDP action list iteration.
2018-08-06 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* remote.c (remote_target::download_tracepoint): Fix indentation
in for block.
2018-08-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* proc-api.c (_initialize_proc_api): Remove c, unused.
* procfs.c (procfs_init_inferior): Remove signals, unused.
(procfs_target::make_corefile_notes): Remove old_chain, fpregs,
unused.
2018-08-06 Sergey Korolev <s.korolev@ndmsystems.com>
Andrew Burgess <andrew.burgess@embecosm.com>
* linux-nat.c (linux_nat_target::follow_fork): Avoid using
'W_STOPCODE (0)' as this could be ambiguous.
2018-08-03 Sergio Durigan Junior <sergiodj@redhat.com>
* ser-tcp.c (net_open): Fix thinko when deciding whether to
disable TCP's Nagle algorithm (use "ai_protocol" instead of
"ai_socktype").
2018-08-02 Tom Tromey <tom@tromey.com>
PR symtab/16842.
* dwarf2read.c (read_func_scope): Set symtab on template parameter
symbols.
(process_structure_scope): Likewise.
2018-08-02 Xavier Roirand <roirand@adacore.com>
PR gdb/22629:
* darwin-nat.c (darwin_kill_inferior): Fix handling of
kill inferior.
2018-08-02 Tom Tromey <tom@tromey.com>
* darwin-nat.c (find_inferior_task_it, darwin_find_thread)
(darwin_suspend_inferior, darwin_resume_inferior)
(darwin_decode_notify_message, darwin_resume_inferior_threads)
(darwin_check_new_threads): Check result of get_darwin_inferior.
2018-07-31 Joel Brobecker <brobecker@adacore.com>
GDB 8.1.1 released.
2018-07-31 Jan Vrany <jan.vrany@fit.cvut.cz>
* varobj.c (varobj_get_path_expr_parent): Report an error if
parent is a dynamic varobj.
2018-07-31 Simon Marchi <simon.marchi@ericsson.com>
* gnulib/aclocal.m4: Re-generate.
* gnulib/config.in: Re-generate.
* gnulib/configure: Re-generate.
* gnulib/import/Makefile.in: Re-generate.
* gnulib/import/m4/gnulib-comp.m4: Re-generate.
* gnulib/import/m4/onceonly.m4: Re-generate.
2018-07-31 Simon Marchi <simon.marchi@ericsson.com>
* target-descriptions.c (struct xml_test_tdesc): New.
(xml_tdesc): Change type to std::vector<xml_test_tdesc>.
(record_xml_tdesc): Update.
(maintenance_check_xml_descriptions): Update.
* target-descriptions.h (record_xml_tdesc): Update comment.
2018-07-30 Andrew Burgess <andrew.burgess@embecosm.com>
* eval.c (evaluate_subexp_for_sizeof): Check for array type before
checking array bounds are defined.
2018-07-30 Tom Tromey <tom@tromey.com>
* nat/linux-osdata.c (pid_pgid_entry::operator<): Fix
irreflexivity violation.
2018-07-30 Tom Tromey <tom@tromey.com>
* cli/cli-decode.c (lookup_cmd): Remove lint code.
* value.c (unpack_long): Remove lint code.
* valops.c (value_ind): Remove lint code.
* valarith.c (value_x_binop, value_x_unop, value_equal)
(value_pos): Remove lint code.
2018-07-28 Tom de Vries <tdevries@suse.de>
* eval.c (evaluate_subexp_for_sizeof): Interpret size of dynamic type
with undefined upper bound as <optimized out>.
2018-07-27 Sergio Durigan Junior <sergiodj@redhat.com>
* gcore.in: Rename variable "name" to "prefix". Expand
"usage" text.
2018-07-14 Jon Turney <jon.turney@dronecode.org.uk>
* windows-nat.c (windows_nat_target::create_inferior): Update to
call close() in global namespace.
2018-07-26 Tom Tromey <tom@tromey.com>
* dwarf-index-write.c (add_address_entry): Don't add objfile
offsets.
* dbxread.c (find_stab_function): Rename from
find_stab_function_addr. Return a bound_minimal_symbol.
(read_dbx_symtab): Use raw_text_low, raw_text_high.
Don't add objfile offsets.
(end_psymtab): Use raw_text_low, raw_text_high,
MSYMBOL_VALUE_RAW_ADDRESS.
(read_ofile_symtab): Update.
(process_one_symbol): Update.
* dwarf2read.c (create_addrmap_from_index): Don't add objfile
offsets.
(dw2_relocate): Remove.
(dw2_find_pc_sect_symtab): Bias PC by the text offset before
searching addrmap.
(dwarf2_gdb_index_functions, dwarf2_debug_names_functions):
Update.
(process_psymtab_comp_unit_reader, add_partial_symbol)
(add_partial_subprogram, dwarf2_ranges_read): Update.
(load_partial_dies): Update.
(add_address_entry): Don't add objfile offsets.
(dwarf2_build_include_psymtabs): Update.
(create_addrmap_from_aranges): Don't add objfile offsets.
(dw2_find_pc_sect_compunit_symtab): Update.
* mdebugread.c (parse_symbol): Don't add objfile offsets.
(parse_lines): Remove 'pst' parameter, replace with 'textlow'.
Update.
(parse_partial_symbols): Don't add objfile offsets. Use
raw_text_low, raw_text_high. Update.
(handle_psymbol_enumerators, psymtab_to_symtab_1): Update.
* objfiles.c (objfile_relocate1): Don't relocate psymtabs_addrmap
or call 'relocate' quick function. Clear psymbol_map.
* psympriv.h (struct partial_symbol) <address>: Add section
offset.
<set_unrelocated_address>: Rename from set_address.
<raw_text_low, raw_text_high>: New methods.
<text_low, text_high>: Add objfile parameter.
(add_psymbol_to_bcache): Add 'section' parameter. Call
set_unrelocated_address.
* psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
(find_pc_psymbol): Update.
(fixup_psymbol_section, relocate_psymtabs): Remove.
(dump_psymtab, psym_functions): Update.
(add_psymbol_to_bcache, add_psymbol_to_list): Add 'section'
parameter.
(maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
(start_psymtab_common): Update.
* symfile-debug.c (debug_qf_relocate): Remove.
(debug_sym_quick_functions): Update.
* symfile.h (struct quick_symbol_functions) <relocate>: Remove.
* xcoffread.c (scan_xcoff_symtab): Don't add objfile offsets.
Update.
2018-07-26 Tom Tromey <tromey@redhat.com>
* dbxread.c (end_psymtab): Use text_high_valid and
text_low_valid.
* mdebugread.c (parse_partial_symbols): Use text_low_valid.
(psymtab_to_symtab_1): Use text_high_valid and text_low_valid.
* psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
Update comment.
<text_low_valid, text_high_valid>: New fields.
<set_text_low, set_text_high>: Update.
* xcoffread.c (scan_xcoff_symtab): Use text_low_valid.
2018-07-26 Tom Tromey <tom@tromey.com>
* dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab):
Update.
* dwarf2read.c (dwarf2_create_include_psymtab): Don't initialize
textlow and texthigh fields.
(process_psymtab_comp_unit_reader, dwarf2_build_include_psymtabs):
Update.
* mdebugread.c (parse_lines, parse_partial_symbols)
(psymtab_to_symtab_1): Update.
* psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
Rename fields. Update comment. Now private.
<text_low, text_high, set_text_low, set_text_high>: New methods.
* psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
(find_pc_sect_psymbol, relocate_psymtabs, dump_psymtab)
(start_psymtab_common, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Update.
* xcoffread.c (xcoff_end_psymtab): Don't initialize textlow and
texthigh fields.
(scan_xcoff_symtab): Update.
2018-07-26 Tom Tromey <tromey@redhat.com>
* psympriv.h (struct partial_symbol) <unrelocated_address,
address, set_address>: New methods.
* psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymbol)
(fixup_psymbol_section, relocate_psymtabs): Update.
(print_partial_symbols): Add 'objfile' parameter. Update.
(dump_psymtab, add_psymbol_to_bcache, psym_fill_psymbol_map):
Update.
2018-07-26 Tom Tromey <tom@tromey.com>
* dwarf-index-write.c (write_psymbols, debug_names::insert)
(debug_names::write_psymbols): Update.
* psympriv.h (struct partial_symbol): Derive from
general_symbol_info.
<obj_section>: New method.
(PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.n
* psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
(find_pc_sect_psymbol, fixup_psymbol_section)
(match_partial_symbol, lookup_partial_symbol, relocate_psymtabs)
(print_partial_symbols, recursively_search_psymtabs)
(compare_psymbols, psymbol_hash, psymbol_compare)
(add_psymbol_to_bcache, maintenance_check_psymtabs)
(psymbol_name_matches, psym_fill_psymbol_map): Update.
2018-07-26 Tom Tromey <tromey@redhat.com>
* dbxread.c (end_psymtab): Remove dead code.
2018-07-26 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2-frame-tailcall.c (tailcall_frame_sniffer): Exit early if
DWARF unwinders are disabled.
* dwarf2-frame.c: Add dwarf2read.h include.
(dwarf2_frame_sniffer): Exit early if DWARF unwinders are
disabled.
(dwarf2_frame_unwinders_enabled_p): Define.
(show_dwarf_unwinders_enabled_p): New function.
(_initialize_dwarf2_frame): Register switch to control DWARF
unwinder use.
* dwarf2-frame.h (dwarf2_frame_unwinders_enabled_p): Declare.
* dwarf2read.c (set_dwarf_cmdlist): Remove static keyword.
(show_dwarf_cmdlist): Remove static keyword.
* dwarf2read.h (set_dwarf_cmdlist): Declare.
(show_dwarf_cmdlist): Declare.
* NEWS: Document new feature.
2018-07-26 Tom de Vries <tdevries@suse.de>
PR breakpoints/23366
* infcmd.c (info_program_command): Handle ptid == minus_one_ptid.
2018-07-26 Tom de Vries <tdevries@suse.de>
* dwarf2read.c (read_subrange_type): Warn if DW_AT_upper_bound or
DW_AT_count can't be translated to a dynamic prop.
2018-07-25 Tom de Vries <tdevries@suse.de>
* dwarf2loc.c (dwarf2_locexpr_baton_eval): Wrap ctx.eval call in
try/catch.
2018-07-25 Jan Vrany <jan.vrany@fit.cvut.cz>
* breakpoint.c (enable_disable_bp_num_loc): Notify observers.
2018-07-25 Joel Brobecker <brobecker@adacore.com>
* MAINTAINERS (Global Maintainers): Add Tom Tromey.
2018-07-24 Keith Seitz <keiths@redhat.comt
PR symtab/23010
* dwarf2read.c (dw2_add_symbol_to_list): New function.
(fixup_go_packaging, new_symbol): Use dw2_add_symbol_to_list
instead of add_symbol_to_list.
(read_file_scope): Call prepare_one_comp_unit before reading
any other DIEs.
2018-07-24 Simon Marchi <simon.marchi@ericsson.com>
* common/scoped_mmap.h (class scoped_mmap): Fix indentation.
2018-07-24 Tom Tromey <tom@tromey.com>
* utils.c (malloc, realloc, free): Don't declare.
* configure, config.in: Rebuild.
* configure.ac: Don't check for declarations of free, malloc, or
realloc.
2018-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* aarch64-linux-nat.c
(aarch64_linux_nat_target::stopped_data_address): Remove unused
variable.
* arm-linux-nat.c (fetch_regs): Likewise.
(store_regs): Likewise.
(fetch_vfp_regs): Likewise.
(store_vfp_regs): Likewise.
(arm_linux_nat_target::insert_hw_breakpoint): Likewise.
(arm_linux_nat_target::remove_hw_breakpoint): Likewise.
(arm_linux_nat_target::insert_watchpoint): Likewise.
(arm_linux_nat_target::remove_watchpoint): Likewise.
* mips-linux-nat.c (mips_linux_nat_target::insert_watchpoint):
Likewise.
* nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs):
Likewise.
* ppc-linux-nat.c (fetch_register): Likewise.
(fetch_all_gp_regs): Likewise.
(fetch_ppc_registers): Likewise.
(store_all_gp_regs): Likewise.
(store_ppc_registers): Likewise.
(hwdebug_insert_point): Likewise.
(can_use_watchpoint_cond_accel): Likewise.
* remote-sim.c (gdb_os_write_stdout): Likewise.
2018-07-22 Simon Marchi <simon.marchi@polymtl.ca>
Tom Tromey <tom@tromey.com>
* warning.m4 (AM_GDB_WARNINGS): Add -Wunused-variable and special
test for it.
* configure: Rebuild.
2018-07-22 Tom Tromey <tom@tromey.com>
* regformats/regdat.sh: Define xmltarget_${name} inside
#ifndef IN_PROCESS_AGENT.
2018-07-22 Tom Tromey <tom@tromey.com>
* value.c (value_fetch_lazy_bitfield): Remove unused variable.
2018-07-22 Tom Tromey <tom@tromey.com>
* symfile.c (reread_symbols): Notify iter, not objfile.
2018-07-22 Tom Tromey <tom@tromey.com>
* ravenscar-thread.c (ravenscar_thread_target::store_registers):
Use arch_ops.
(ravenscar_thread_target::prepare_to_store): Likewise.
2018-07-22 Tom Tromey <tom@tromey.com>
* python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Remove
unused variable. Call value_fetch_lazy when needed.
* guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
Remove unused variable. Call value_fetch_lazy when needed.
2018-07-22 Tom Tromey <tom@tromey.com>
* m32c-tdep.c (mark_dma): Return void.
(make_regs): Remove unused declarations.
2018-07-22 Tom Tromey <tom@tromey.com>
* guile/scm-cmd.c (gdbscm_dont_repeat): Call
cmdscm_get_valid_command_smob_arg_unsafe for effect.
* guile/scm-block.c (gdbscm_make_block_syms_iter): Call
bkscm_get_valid_block_smob_arg_unsafe for effect.
2018-07-22 Tom Tromey <tom@tromey.com>
* bfin-tdep.c (bfin_push_dummy_call): Use arg_type, not
value_type.
2018-07-22 Tom Tromey <tom@tromey.com>
* windows-nat.c (saved_context): Conditionally define.
* remote.c (remote_target::remote_btrace_maybe_reopen):
Conditionally declare "warned".
* inflow.c (sigquit_ours): Conditionally define.
(new_tty): Move "tty" declaration inside #if.
* guile/guile.c (guile_datadir): Conditionally define.
* charset.c (set_be_le_names): Move some declarations inside #if.
* btrace.c (parse_xml_btrace): Move "errcode" declaration inside
#if.
(parse_xml_btrace_conf): Likewise.
2018-07-22 Tom Tromey <tom@tromey.com>
* spu-tdep.c (spu_get_overlay_table): Remove unused variable.
2018-07-22 Tom Tromey <tom@tromey.com>
* guile/scm-value.c (gdbscm_value_call): Remove unused variables.
* guile/scm-math.c (vlscm_unop_gdbthrow, vlscm_binop_gdbthrow)
(vlscm_convert_typed_value_from_scheme): Remove unused variable.
* buildsym-legacy.c (get_macro_table): Remove unused variable.
* stack.c (frame_apply_level_command): Remove unused variable.
* tic6x-tdep.c (tic6x_push_dummy_call): Remove unused variable.
* sparc64-tdep.c (adi_examine_command): Remove unused variable.
* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Remove
unused variable.
* nios2-tdep.c (nios2_push_dummy_call): Remove unused variable.
* mep-tdep.c (mep_push_dummy_call): Remove unused variable.
* ada-lang.c (ada_lookup_symbol_list_worker): Remove unused
variable.
* amd64-tdep.c (amd64_supply_xsave): Remove unused variable.
* arm-tdep.c (arm_record_data_proc_misc_ld_str): Remove unused
variable.
* breakpoint.c (check_no_tracepoint_commands, update_watchpoint):
Remove unused variable.
* cli/cli-script.c (recurse_read_control_structure): Remove unused
variable.
* common/tdesc.c (print_xml_feature::visit): Remove unused
variable.
* compile/compile-object-load.c (store_regs): Remove unused
variables.
* complaints.c (clear_complaints): Remove unused variable.
* corelow.c (core_target_open): Remove unused variable.
* fbsd-tdep.c (fbsd_core_info_proc_status): Remove unused
variable.
* guile/scm-frame.c (gdbscm_frame_read_var): Remove unused
variable.
* guile/scm-symtab.c (stscm_print_sal_smob): Remove unused
variable.
* guile/scm-type.c (gdbscm_field_baseclass_p): Remove unused
variable.
* guile/scm-utils.c (gdbscm_parse_function_args): Remove unused
variable.
* hppa-tdep.c (hppa_stub_frame_unwind_cache): Remove unused
variable.
* ia64-tdep.c (examine_prologue): Remove unused variable.
* infcall.c (run_inferior_call): Remove unused variable.
* inferior.c (exit_inferior): Remove unused variable.
* infrun.c (infrun_thread_ptid_changed): Remove unused variable.
* linespec.c (decode_line_2): Remove unused variable.
* linux-nat.c (super_close): Remove.
* linux-tdep.c (linux_info_proc): Remove unused variable.
* mi/mi-main.c (mi_execute_command): Remove unused variable.
* microblaze-linux-tdep.c (microblaze_linux_sigtramp_cache):
Remove unused variable.
* parse.c (find_minsym_type_and_address): Remove unused variable.
* printcmd.c (info_symbol_command, printf_floating): Remove unused
variable.
* python/py-breakpoint.c (bppy_set_commands): Remove unused
variable.
* python/py-unwind.c (unwind_infopy_dealloc): Remove unused
variables.
* record-btrace.c (record_btrace_target::store_registers): Remove
unused variable.
(cmd_show_record_btrace_cpu): Remove unused variable.
* riscv-tdep.c (riscv_register_reggroup_p)
(riscv_push_dummy_call, riscv_return_value): Remove unused
variable.
* rust-exp.y (literal): Remove unused variable.
* rust-lang.c (rust_evaluate_subexp) <OP_RUST_ARARAY>: Remove
unused variable.
<STRUCTOP_ANONYMOUS>: Likewise.
* s390-linux-tdep.c (s390_linux_init_abi_31)
(s390_linux_init_abi_64): Remove unused variable.
* ser-ming2.c (ser_windows_read_prim, pipe_select_thread)
(file_select_thread, net_windows_open, _initialize_ser_windows):
Remove unused variables.
* symtab.c (find_pc_sect_line): Remove unused variable.
* target-memory.c (compute_garbled_blocks): Remove unused
variable.
(target_write_memory_blocks): Remove unused variable.
* target.c (target_stack::unpush): Remove unused variables.
* tracepoint.c (start_tracing, all_tracepoint_actions)
(merge_uploaded_trace_state_variables)
(print_one_static_tracepoint_marker): Remove unused variable.
* unittests/basic_string_view/element_access/char/1.cc (test01):
Remove unused variable.
* windows-nat.c (windows_continue, windows_add_all_dlls)
(do_initial_windows_stuff, windows_nat_target::create_inferior):
Remove unused variables.
2018-07-21 Simon Marchi <simon.marchi@polymtl.ca>
* arm-tdep.c (arm_gdbarch_init): Declare attr_arch and
attr_profile in HAVE_ELF.
* rs6000-tdep.c (bfd_uses_spe_extensions): Declare vector_abi in
HAVE_ELF.
2018-07-20 Simon Marchi <simon.marchi@polymtl.ca>
* frame.c (frame_register_unwind): Change parameter name.
(frame_unwind_register): Likewise.
(frame_unwind_register_value): Likewise.
(frame_unwind_register_signed): Likewise.
(frame_unwind_register_unsigned): Likewise.
* frame.h (frame_register_unwind): Likewise.
(frame_unwind_register): Likewise.
(frame_unwind_register_value): Likewise.
(frame_unwind_register_signed): Likewise.
(frame_unwind_register_unsigned): Likewise.
(frame_unwind_arch): Likewise.
2018-07-20 Maciej W. Rozycki <macro@mips.com>
* MAINTAINERS: Update my e-mail address, downgrade to MIPS I-IV
ISA maintenance.
2018-07-20 Maciej W. Rozycki <macro@mips.com>
* mips-linux-nat.c (mips_linux_nat_target::read_description):
Call `get_ptrace_pid' rather than extracting the ptrace PID by
hand.
2018-07-20 Keith Seitz <keiths@redhat.com>
* buildsym.h (struct buildsym_compunit) <m_objfile, m_subfiles,
m_main_subfile, m_comp_dir, m_producer, m_debugformat,
m_compunit_symtab, m_language>: Add "m_" prefix.
Update all uses.
* buildsym.c: Update all uses.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym-legacy.h (record_line): Don't use record_line_ftype.
* buildsym.h (record_line_ftype): Remove typedef.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym-legacy.h (augment_type_symtab): Don't declare.
(end_expandable_symtab): Likewise.
(end_symtab_get_static_block): Likewise.
(end_symtab_from_static_block): Likewise.
* buildsym-legacy.c (augment_type_symtab): Remove.
(end_expandable_symtab): Remove.
(end_symtab_get_static_block): Remove.
(end_symtab_from_static_block): Remove.
2018-07-20 Tom Tromey <tom@tromey.com>
* dwarf2read.c: Include buildsym.h.
(struct dwarf2_cu) <builder>: New method.
(fixup_go_packaging): Update.
(process_full_comp_unit, process_full_type_unit): Update. Don't
use scoped_free_pendings.
(using_directives): Add "cu" parameter, remove "language".
(read_import_statement, setup_type_unit_groups, )
(read_func_scope, read_lexical_block_scope)
(dwarf2_record_block_ranges, read_namespace): Update.
(lnp_state_machine::lnp_state_machine): Add cu parameter.
(lnp_state_machine::handle_end_sequence): Update.
(class lnp_state_machine) <m_cu>: New member.
<m_record_line_callback>: Remove.
<m_currently_recording_lines>: New member.
(lnp_state_machine::handle_set_file): Update.
(noop_record_line): Remove.
(dwarf_record_line_p): Add cu parameter.
(dwarf_record_line_1, dwarf_finish_line): Likewise.
(lnp_state_machine::record_line)
(lnp_state_machine::lnp_state_machine)
(lnp_state_machine::check_line_address, dwarf_decode_lines_1)
(dwarf_decode_lines): Update.
(dwarf2_start_subfile): Add cu parameter.
(dwarf2_start_symtab, new_symbol): Update.
(macro_start_file, dwarf_decode_macro_bytes): Add cu parameter.
Remove dwarf2_per_objfile parameter.
(dwarf_decode_macros): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* stabsread.c (define_symbol): Update.
* buildsym-legacy.h (get_buildsym_compunit): Declare.
* dwarf2read.c (new_symbol): Update.
* cp-support.h (cp_scan_for_anonymous_namespaces): Update.
* cp-namespace.c: Include buildsym.h.
(cp_scan_for_anonymous_namespaces): Add "compunit" parameter.
* buildsym-legacy.c (get_buildsym_compunit): New function.
2018-07-20 Tom Tromey <tom@tromey.com>
* xcoffread.c: Include buildsym-legacy.h.
* windows-nat.c: Include buildsym-legacy.h.
* stabsread.c: Include buildsym-legacy.h.
* mdebugread.c: Include buildsym-legacy.h.
* buildsym-legacy.h: New file.
* buildsym-legacy.c: New file, from buildsym.c.
* go32-nat.c: Include buildsym-legacy.h.
* dwarf2read.c: Include buildsym-legacy.h.
* dbxread.c: Include buildsym-legacy.h.
* cp-namespace.c: Include buildsym-legacy.h.
* coffread.c: Include buildsym-legacy.h.
* buildsym.h: Move some contents to buildsym-legacy.h.
* buildsym.c: Include buildsym-legacy.h. Move many functions to
buildsym-legacy.c.
* Makefile.in (HFILES_NO_SRCDIR): Add buildsym-legacy.h.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.h (struct buildsym_compunit): Move from buildsym.c.
* buildsym.c (struct buildsym_compunit): Move to buildsym.h.
(buildsym_compunit::buildsym_compunit)
(buildsym_compunit::~buildsym_compunit)
(buildsym_compunit::get_macro_table): Define.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.c (reset_symtab_globals): Remove.
(buildsym_compunit::end_symtab_from_static_block): Update.
(buildsym_compunit::augment_type_symtab): Update.
(end_symtab_from_static_block): Call free_buildsym_compunit.
(augment_type_symtab, end_symtab, end_expandable_symtab):
Likewise.
2018-07-20 Tom Tromey <tom@tromey.com>
* arch-utils.c: Do not include buildsym.h.
* mipsread.c: Do not include buildsym.h.
* machoread.c: Do not include buildsym.h.
* elfread.c: Do not include buildsym.h.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.c (buildsym_compunit::buildsym_compunit): Do more
initialization.
(buildsym_compunit): Add new constructor.
(struct buildsym_compunit) <get_last_source_file, finish_block,
record_block_range, start_subfile, patch_subfile_names,
push_subfile, pop_subfile, record_line, get_compunit_symtab,
set_last_source_start_addr, get_last_source_start_addr,
get_local_using_directives, set_local_using_directives,
get_global_using_directives, outermost_context_p,
get_current_context_stack, get_context_stack_depth,
get_current_subfile, get_local_symbols, get_file_symbols,
get_global_symbols, record_debugformat, record_producer,
push_context, pop_context, end_symtab_get_static_block,
end_symtab_from_static_block, end_symtab, end_expandable_symtab>:
New public methods.
<record_pending_block, finish_block_internal, make_blockvector,
watch_main_source_file_lossage, end_symtab_with_blockvector>: New
private methods.
Update all users.
2018-05-22 Tom Tromey <tom@tromey.com>
* buildsym.c (record_pending_block): Move earlier. Remove objfile
parameter.
(finish_block_internal): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.c (record_pending_block): Move earlier. Remove objfile
parameter.
(finish_block_internal): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.h (EXTERN): Don't define or undef.
* buildsym.c (EXTERN): Don't define.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.c: Remove TODO comment.
2018-07-20 Tom Tromey <tom@tromey.com>
* coffread.c (coff_symtab_read): Update.
* xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
(xcoff_new_init): Update.
* mipsread.c (mipscoff_new_init): Update.
* mdebugread.c (mdebug_build_psymtabs): Update.
* elfread.c (elf_new_init): Update.
* dwarf2read.c (process_full_comp_unit, process_full_type_unit):
Update.
* dbxread.c (dbx_new_init, dbx_psymtab_to_symtab_1)
(coffstab_build_psymtabs, elfstab_build_psymtabs)
(stabsect_build_psymtabs): Update.
* buildsym.h (buildsym_init): Don't declare.
* buildsym.c: Update comment.
(prepare_for_building): Remove.
(start_symtab, restart_symtab): Update.
(reset_symtab_globals): Update comment.
(buildsym_init): Remove.
2018-07-20 Tom Tromey <tom@tromey.com>
* xcoffread.c (read_xcoff_symtab, process_xcoff_symbol): Update.
* stabsread.c (patch_block_stabs, define_symbol, read_type)
(read_enum_type, common_block_start, common_block_end)
(cleanup_undefined_types_1, finish_global_stabs): Update.
* mdebugread.c (psymtab_to_symtab_1): Update.
* dwarf2read.c (fixup_go_packaging, read_func_scope)
(read_lexical_block_scope, new_symbol): Update.
* dbxread.c (process_one_symbol): Update.
* coffread.c (coff_symtab_read, process_coff_symbol)
(coff_read_enum_type): Update.
* buildsym.h (file_symbols, global_symbols, local_symbols): Don't
declare.
(get_local_symbols, get_file_symbols, get_global_symbols): New
functions.
* buildsym.c (~buildsym_compunit): Clean up m_file_symbols and
m_global_symbols.
<m_file_symbols, m_local_symbols, m_global_symbols>: New members.
(~scoped_free_pendings): Update.
(finish_block, prepare_for_building, reset_symtab_globals)
(end_symtab_get_static_block, end_symtab_with_blockvector)
(augment_type_symtab, push_context): Update.
(get_local_symbols, get_file_symbols, get_global_symbols): New
functions.
(buildsym_init): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* dwarf2read.c (process_full_comp_unit): Do not set list_in_scope.
(process_full_type_unit): Likewise.
(dwarf2_start_symtab): Set list_in_scope.
2018-07-20 Tom Tromey <tom@tromey.com>
* dwarf2read.c (process_psymtab_comp_unit_reader)
(build_type_psymtabs_reader): Do not set list_in_scope.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.c (free_pendings): Remove.
(add_symbol_to_list, scoped_free_pendings)
(finish_block_internal, buildsym_init): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* xcoffread.c (read_xcoff_symtab): Update.
* dwarf2read.c (read_func_scope, read_lexical_block_scope):
Update.
* dbxread.c (process_one_symbol): Update.
* coffread.c (coff_symtab_read): Update.
* buildsym.h (finish_block): Update.
* buildsym.c (finish_block): Remove "listhead" argument.
(end_symtab_get_static_block): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.h (class scoped_free_pendings): Remove constructor.
* buildsym.c (struct buildsym_compunit) <free_pending_blocks>: New
method.
<m_pending_block_obstack, m_pending_blocks>: New members.
(pending_block_obstack, pending_blocks): Remove.
(scoped_free_pendings::scoped_free_pendings): Default.
(~scoped_free_pendings): Update.
(free_pending_blocks): Remove.
(finish_block_internal, record_pending_block, make_blockvector)
(end_symtab_get_static_block, augment_type_symtab, push_context)
(buildsym_init): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* buildsym.c (struct buildsym_compunit) <m_pending_addrmap,
m_pending_addrmap_obstack, m_pending_addrmap_interesting>: New
members.
(pending_addrmap, pending_addrmap_obstack)
(pending_addrmap_interesting): Remove.
(scoped_free_pendings, record_block_range, make_blockvector)
(prepare_for_building, reset_symtab_globals, buildsym_init):
Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* xcoffread.c (process_linenos): Update.
* stabsread.c (define_symbol, read_type, read_enum_type): Update.
* mdebugread.c (psymtab_to_symtab_1): Update.
* dwarf2read.c (setup_type_unit_groups)
(lnp_state_machine::handle_set_file, dwarf_record_line_p)
(lnp_state_machine::record_line, dwarf_decode_lines): Update.
* dbxread.c (process_one_symbol): Update.
* coffread.c (coff_symtab_read, enter_linenos)
(process_coff_symbol): Update.
* buildsym.h (current_subfile): Don't declare.
(get_current_subfile): Declare.
* buildsym.c (struct buildsym_compunit) <m_current_subfile>: New
member.
(start_subfile, free_buildsym_compunit, push_subfile)
(prepare_for_building, start_symtab): Update.
(get_current_subfile): New function.
2018-07-20 Tom Tromey <tom@tromey.com>
* coffread.c (coff_symtab_read): Update.
* xcoffread.c (read_xcoff_symtab): Update.
* dwarf2read.c (new_symbol): Update.
(read_func_scope, read_lexical_block_scope): Update.
* dbxread.c (process_one_symbol): Update.
* buildsym.h (context_stack, context_stack_depth): Don't declare.
(outermost_context_p): Remove macro.
(outermost_context_p, get_current_context_stack)
(get_context_stack_depth): Declare.
(pop_context): Return struct context_stack.
* buildsym.c (struct buildsym_compunit) <m_context_stack: New
member.
(context_stack_size): Remove.
(INITIAL_CONTEXT_STACK_SIZE): Remove.
(prepare_for_building, end_symtab_get_static_block)
(augment_type_symtab, push_context): Update.
(pop_context): Return struct context_stack.
(outermost_context_p, get_current_context_stack)
(get_context_stack_depth): New functions.
(buildsym_init): Update.
2018-07-20 Tom Tromey <tom@tromey.com>
* rust-exp.y: Now a pure parser. Update all rules.
(%union): Move earlier.
(current_parser, work_obstack): Remove globals.
(rust_parser, ~rust_parser): Update.
(class rust_parser) <copy_name, concat3, crate_name, super_name,
lex_character, lex_number, lex_string, lex_identifier,
rust_lookup_type, convert_params_to_types, convert_ast_to_type,
convert_name, convert_params_to_expression,
convert_ast_to_expression, ast_basic_type, ast_operation,
ast_compound_assignment, rust_op, ast_literal, ast_dliteral,
ast_structop, ast_structop_anonymous, ast_unary, ast_cast,
ast_call_ish, ast_path, ast_string, ast_struct, ast_range,
ast_array_type, ast_slice_type, ast_reference_type,
ast_pointer_type, ast_function_type, ast_tuple_type>: New methods.
(rust_parse): Update.
(rustyyerror, rustyylex): Add parser parameter.
(rust_lex_test_one, rust_lex_int_test, rust_lex_exception_test)
(rust_lex_stringish_test, rust_lex_test_sequence)
(rust_lex_test_trailing_dot, rust_lex_test_completion)
(rust_lex_test_push_back, rust_lex_tests): Update.
2018-07-19 Pedro Alves <palves@redhat.com>
* guile/guile-internal.h (gdbscm_scm_to_c_string): Now returns a
gdb::unique_xmalloc_ptr.
* guile/scm-breakpoint.c (gdbscm_set_breakpoint_condition_x):
Adjust to use dbscm_wrap and gdb::unique_xmalloc_ptr.
* guile/scm-exception.c (gdbscm_exception_message_to_string): Use
copy-initialization.
* guile/scm-pretty-print.c (ppscm_print_children): Use
gdb::unique_xmalloc_ptr instead of cleanups.
(gdbscm_apply_val_pretty_printer): Remove cleanups.
* guile/scm-string.c (gdbscm_scm_to_c_string): Now returns a
gdb::unique_xmalloc_ptr.
* guile/scm-type.c (gdbscm_type_field, gdbscm_type_has_field_p):
Adjust to use gdb::unique_xmalloc_ptr.
* guile/scm-utils.c (extract_arg): Adjust.
* guile/scm-value.c (gdbscm_value_field): Adjust to use
gdb::unique_xmalloc_ptr instead of a cleanup.
2018-07-19 Tom Tromey <tom@tromey.com>
* utils.c (do_value_free_to_mark)
(make_cleanup_value_free_to_mark): Remove.
* utils.h (make_cleanup_value_free_to_mark): Remove.
2018-07-19 Pedro Alves <palves@redhat.com>
* guile/guile-internal.h (gdbscm_wrap): Really make 'args' a
forwarding reference.
2018-07-18 Pedro Alves <palves@redhat.com>
* guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
gdbscm_wrap. Use gdb::unique_xmalloc_ptr<char> instead of a
cleanup.
2018-07-18 Pedro Alves <palves@redhat.com>
* guile/guile-internal.h: Add comment about mixing GDB and Scheme
exceptions.
(GDBSCM_HANDLE_GDB_EXCEPTION_WITH_CLEANUPS): Delete.
(gdbscm_wrap): New.
* guile/scm-frame.c (gdbscm_frame_read_register): Use xfree
directly instead of a cleanup.
* guile/scm-math.c (vlscm_unop_gdbthrow): New, factored out from ...
(vlscm_unop): ... this. Reimplement using gdbscm_wrap.
(vlscm_binop_gdbthrow): New, factored out from ...
(vlscm_binop): ... this. Reimplement using gdbscm_wrap.
(vlscm_rich_compare): Use gdbscm_wrap.
* guile/scm-symbol.c (gdbscm_lookup_symbol): Use xfree directly
instead of a cleanup.
(gdbscm_lookup_global_symbol): Use xfree directly instead of a
cleanup.
* guile/scm-type.c (gdbscm_type_field, gdbscm_type_has_field_p):
Use xfree directly instead of a cleanup.
* guile/scm-value.c (gdbscm_make_value, gdbscm_make_lazy_value):
Adjust to use gdbscm_wrap and scoped_value_mark.
(gdbscm_value_optimized_out_p): Adjust to use gdbscm_wrap.
(gdbscm_value_address, gdbscm_value_dereference)
(gdbscm_value_referenced_value): Adjust to use gdbscm_wrap and
scoped_value_mark.
(gdbscm_value_dynamic_type): Use scoped_value_mark.
(vlscm_do_cast, gdbscm_value_field): Adjust to use gdbscm_wrap and
scoped_value_mark.
(gdbscm_value_subscript, gdbscm_value_call): Adjust to use
gdbscm_wrap and scoped_value_mark.
(gdbscm_value_to_string): Use xfree directly instead of a
cleanup. Move 'buffer' unique_ptr to TRY scope.
(gdbscm_value_to_lazy_string): Use xfree directly instead of a
cleanup. Move 'buffer' unique_ptr to TRY scope. Use
scoped_value_mark.
(gdbscm_value_fetch_lazy_x): Use gdbscm_wrap.
(gdbscm_parse_and_eval): Adjust to use gdbscm_wrap and
scoped_value_mark.
(gdbscm_history_ref, gdbscm_history_append_x): Adjust to use
gdbscm_wrap.
2018-07-18 Tom de Vries <tdevries@suse.de>
* findvar.c (default_read_var_value): Also resolve dynamic type for
LOC_OPTIMIZED_OUT vars.
2018-07-18 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (micromips_next_pc): Add SYSCALL instruction
decoding.
2018-07-17 Tom Tromey <tom@tromey.com>
* guile/scm-param.c (pascm_set_func, pascm_show_func)
(compute_enum_list, pascm_set_param_value_x)
(gdbscm_parameter_value): Update.
* guile/guile-internal.h (gdbscm_scm_to_string): Update.
(gdbscm_scm_to_host_string): Update.
* guile/scm-math.c (vlscm_convert_typed_value_from_scheme):
Update.
* guile/scm-cmd.c (cmdscm_add_completion): Update.
* guile/scm-pretty-print.c (ppscm_print_string_repr): Update.
* guile/scm-string.c (gdbscm_scm_to_string): Return
unique_xmalloc_ptr.
(gdbscm_scm_to_host_string): Likewise.
2018-07-17 Tom Tromey <tom@tromey.com>
* guile/guile.c (gdbscm_eval_from_control_command): Update.
* guile/guile-internal.h (gdbscm_safe_eval_string): Update.
* guile/scm-objfile.c (gdbscm_execute_objfile_script): Update.
* guile/scm-safe-call.c (gdbscm_safe_eval_string): Return
unique_xmalloc_ptr.
2018-07-17 Tom Tromey <tom@tromey.com>
* guile/scm-param.c (pascm_signal_setshow_error): Update.
* guile/guile-internal.h (gdbscm_exception_message_to_string):
Update.
* guile/scm-cmd.c (cmdscm_function): Update.
* guile/scm-pretty-print.c
(ppscm_print_exception_unless_memory_error): Update.
* guile/scm-exception.c (gdbscm_exception_message_to_string):
Return unique_xmalloc_ptr.
2018-07-17 Tom Tromey <tom@tromey.com>
* guile/scm-pretty-print.c (ppscm_make_pp_type_error_exception):
Use string_printf.
2018-07-17 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (riscv_has_feature): Delete comment that refers to
set_gdbarch_decr_pc_after_break. Call riscv_read_misa_reg always.
(riscv_gdbarch_init): Delete local has_compressed_isa. Delete now
unecessary braces after EF_RISCV_RVC test. Delete call to
set_gdbarch_decr_pc_after_break.
* riscv-tdep.h (DECLARE_CSR): Use RISCV_FIRST_CSR_REGNUM instead of
RISCV_LAST_FP_REGNUM + 1.
(RSICV_CSR_LEGACY_MISA_REGNUM): Add RISCV_FIRST_CSR_REGNUM.
2018-07-17 Tom Tromey <tom@tromey.com>
* configure.ac: Remove --disable-gdbcli.
* configure: Rebuild.
* Makefile.in (SUBDIR_CLI_DEPS, SUBDIR_CLI_LDFLAGS)
(SUBDIR_CLI_CFLAGS): Remove.
(SFILES): Use SUBDIR_CLI_SRCS.
(COMMON_OBS): Use SUBDIR_CLI_OBS.
2018-07-17 Tom Tromey <tom@tromey.com>
PR gdb/18624:
* coffread.c (coff_symtab_read): Use scoped_free_pendings.
2018-07-16 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (riscv_gdbarch_init): Call gdbarch_init_osabi.
2018-07-16 Simon Marchi <simon.marchi@ericsson.com>
* ia64-libunwind-tdep.c (libunwind_frame_cache): Remove unused
variable.
(libunwind_frame_sniffer): Likewise.
(libunwind_frame_prev_register): Likewise.
(libunwind_sigtramp_frame_sniffer): Likewise.
* ia64-tdep.c (ia64_access_reg): Likewise.
(ia64_access_rse_reg): Likewise.
(ia64_libunwind_sigtramp_frame_this_id): Likewise.
* ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Likewise.
2018-07-16 Simon Marchi <simon.marchi@ericsson.com>
* ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Add cast.
2018-07-16 Simon Marchi <simon.marchi@ericsson.com>
* remote-sim.c (gdbsim_target::close,
gdbsim_target::mourn_inferior): Remove unused variables.
2018-07-16 Simon Marchi <simon.marchi@polymtl.ca>
* ia64-tdep.c (ktab_buf): New global.
(getunwind_table): Return a gdb::optional<gdb::byte_vector>.
(get_kernel_table): Adjust.
2018-07-16 Tom Tromey <tom@tromey.com>
* xcoffread.c (read_xcoff_symtab): Use outermost_context_p.
* dwarf2read.c (using_directives, new_symbol): Use
outermost_context_p.
* dbxread.c (process_one_symbol): Use outermost_context_p.
* coffread.c (coff_symtab_read): Use outermost_context_p.
2018-07-16 Tom Tromey <tom@tromey.com>
* dwarf2read.c (using_directives, read_func_scope)
(read_lexical_block_scope): Update.
* cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
* buildsym.h (local_using_directives, global_using_directives):
Don't declare.
(get_local_using_directives, set_local_using_directives)
(get_global_using_directives): Declare.
* buildsym.c (struct buildsym_compunit) <m_local_using_directives,
m_global_using_directives>: New members.
(finish_block_internal, prepare_for_building)
(reset_symtab_globals, end_symtab_get_static_block)
(push_context): Update.
(get_local_using_directives, set_local_using_directives)
(get_global_using_directives): New functions.
(buildsym_init): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_initial_scan): Don't call
free_pending_blocks.
* dbxread.c (dbx_symfile_read): Don't call free_pending_blocks.
* buildsym.h (class scoped_free_pendings): Add constructor.
(free_pending_blocks): Don't declare.
* buildsym.c (scoped_free_pendings::scoped_free_pendings): New.
(free_pending_blocks): Now static.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.h (push_subfile, pop_subfile): Update declarations.
* buildsym.c (struct buildsym_compunit) <m_subfile_stack>: New
member.
(struct subfile_stack): Remove.
(subfile_stack): Remove.
(push_subfile, pop_subfile, buildsym_init): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (push_subfile): Use gdb_assert.
(pop_subfile): Use gdb_assert.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.h (merge_symbol_lists): Remove.
* buildsym.c (merge_symbol_lists): Remove.
2018-07-16 Tom Tromey <tom@tromey.com>
* stabsread.c (scan_file_globals): Update comment.
* stabsread.h (scan_file_globals): Move from buildsym.h.
* buildsym.h (scan_file_globals): Move to stabsread.h.
2018-07-16 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_new_init): Update.
* mipsread.c (mipscoff_new_init): Update.
* mdebugread.c (mdebug_build_psymtabs): Update.
* elfread.c (elf_new_init): Update.
* dbxread.c (dbx_new_init, coffstab_build_psymtabs)
(elfstab_build_psymtabs, stabsect_build_psymtabs): Update.
* buildsym.h (buildsym_new_init): Don't declare.
* buildsym.c (buildsym_new_init): Remove.
2018-07-16 Tom Tromey <tom@tromey.com>
* stabsread.h (within_function): Move from buildsym.h.
* stabsread.c (start_stabs): Clear within_function.
* coffread.c (coff_start_symtab): Clear within_function.
* buildsym.h (within_function): Move to stabsread.h.
* buildsym.c (prepare_for_building): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* stabsread.h (processing_gcc_compilation): Move from buildsym.h.
* dwarf2read.c (dwarf2_start_symtab): Don't set
processing_gcc_compilation.
* buildsym.h (processing_gcc_compilation): Move to stabsread.h.
2018-07-16 Tom Tromey <tom@tromey.com>
* stabsread.h (HASHSIZE, hashname, symnum, next_symbol_text)
(next_symbol_text_func): Move from buildsym.h.
* stabsread.c (hashname): Move from buildsym.c.
* buildsym.h (HASHSIZE, symnum, next_symbol_text)
(next_symbol_text_func, hashname): Move to stabsread.h.
* buildsym.c: Don't include bcache.h
(hashname): Move to stasbread.c.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.h (context_stack_size): Don't declare.
* buildsym.c (context_stack_size): New global.
2018-07-16 Tom Tromey <tom@tromey.com>
* dbxread.c (processing_acc_compilation): New global.
* buildsym.h (processing_acc_compilation): Don't declare.
2018-07-16 Tom Tromey <tom@tromey.com>
* xcoffread.c (aix_process_linenos, complete_symtab): Update.
* dbxread.c (read_ofile_symtab): Update.
* coffread.c (coff_start_symtab, coff_end_symtab): Update.
* buildsym.h (last_source_start_addr): Remove.
(set_last_source_start_addr, get_last_source_start_addr):
Declare.
* buildsym.c (buildsym_compunit::buildsym_compunit): Add last_addr
parameter.
(struct buildsym_compunit) <m_last_source_start_addr>: New
member.
(prepare_for_building): Remove start_addr parameter.
(start_symtab, restart_symtab, end_symtab_get_static_block)
(end_symtab_with_blockvector): Update.
(set_last_source_start_addr, get_last_source_start_addr): New
functions.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (struct buildsym_compunit) <m_have_line_numbers>: New
member.
(have_line_numbers): Remove.
(record_line, prepare_for_building, end_symtab_get_static_block)
(augment_type_symtab): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (~buildsym_compunit): Free the macro table.
(struct buildsym_compunit) <get_macro_table, release_macros>: New
methods.
<m_pending_macros>: New member.
(pending_macros): Remove.
(~scoped_free_pendings, get_macro_table, prepare_for_building)
(reset_symtab_globals, end_symtab_get_static_block)
(end_symtab_with_blockvector, augment_type_symtab)
(buildsym_init): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (buildsym_compunit::buildsym_compunit): Add name
parameter.
(buildsym_compunit::set_last_source_file): New method.
<m_last_source_file>: New member.
(prepare_for_building): Remove "name" parameter.
(start_symtab, restart_symtab, reset_symtab_globals): Update.
(last_source_file): Remove.
(set_last_source_file, get_last_source_file): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (prepare_for_building): Add assert.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (~buildsym_compunit): Update.
(struct buildsym_compunit) <comp_unit>: Now a unique_xmalloc_ptr.
(start_subfile, patch_subfile_names)
(end_symtab_with_blockvector): Update.
2018-07-16 Tom Tromey <tom@tromey.com>
* buildsym.c (struct buildsym_compunit): Add constructor,
destructor, initializers.
(start_buildsym_compunit): Remove.
(free_buildsym_compunit): Use "delete".
(start_symtab, restart_symtab): Use "new".
2018-07-13 Simon Marchi <simon.marchi@polymtl.ca>
* symfile.c (set_objfile_default_section_offset): Remove struct
keyword.
2018-07-14 Stafford Horne <shorne@gmail.com>
* (Responsible Maintainers): Add myself as or1k maintainer.
2018-07-13 Tom Tromey <tom@tromey.com>
* symfile.c (set_objfile_default_section_offset): Use extra braces
around initializer.
2018-07-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* s390-tdep.c (s390_displaced_step_fixup): Adjust PC for a
non-branching basr.
2018-07-12 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/cli-utils-selftests.c
* unittests/cli-utils-selftests.c: New file.
2018-07-12 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention new commands. Mention change to 'thread apply'.
2018-07-12 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* thread.c (thr_try_catch_cmd): New function.
(thread_apply_all_command): Handle qcs flags.
(thread_apply_command): Handle qcs flags.
(taas_command): New function.
(tfaas_command): New function.
(_initialize_thread): Update to setup the new commands 'taas
and 'tfaas'. Change doc string for 'thread apply'.
2018-07-12 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c: (trailing_outermost_frame): New function, mostly
extracted from backtrace_command_1.
(leading_innermost_frame): New function.
(backtrace_command_1): Update to call trailing_outermost_frame.
(frame_apply_command_count): New function.
(frame_apply_level_command): New function.
(frame_apply_all_command): New function.
(frame_apply_command): New function.
(faas_command): New function.
(frame_cmd_list): New variable.
(_initialize_stack): Update to setup the new commands 'frame apply'
and 'faas'.
2018-07-12 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli-utils.c (number_or_range_parser::get_number): Only handle
numbers or convenience var as numbers.
(parse_flags): New function.
(parse_flags_qcs): New function.
(number_or_range_parser::finished): Ensure parsing end is detected
before end of string.
* cli-utils.h (parse_flags): New function.
(parse_flags_qcs): New function.
(number_or_range_parser): Remove m_finished bool.
(number_or_range_parser::skip_range): Set m_in_range to false.
2018-07-12 Sergio Durigan Junior <sergiodj@redhat.com>
* ser-tcp.c (try_connect): Declare 'ioarg' as 'u_long' if building
on Windows.
2018-07-11 Sergio Durigan Junior <sergiodj@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
Paul Fertser <fercerpav@gmail.com>
Tsutomu Seki <sekiriki@gmail.com>
Pedro Alves <palves@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
'unittests/parse-connection-spec-selftests.c'.
(COMMON_SFILES): Add 'common/netstuff.c'.
(HFILES_NO_SRCDIR): Add 'common/netstuff.h'.
* NEWS (Changes since GDB 8.2): Mention IPv6 support.
* common/netstuff.c: New file.
* common/netstuff.h: New file.
* ser-tcp.c: Include 'netstuff.h' and 'wspiapi.h'.
(wait_for_connect): Update comment. New parameter
'gdb::optional<int> sock' instead of 'struct serial *scb'.
Use 'sock' directly instead of 'scb->fd'.
(try_connect): New function, with code from 'net_open'.
(net_open): Rewrite main loop to deal with multiple
sockets/addresses. Handle IPv6-style hostnames; implement
support for IPv6 connections.
* unittests/parse-connection-spec-selftests.c: New file.
2018-07-11 Pedro Alves <palves@redhat.com>
PR gdb/23377
* remote.c (remote_target::remote_detach_pid): Call
set_current_process.
2018-07-11 Pedro Alves <palves@redhat.com>
* h8300-tdep.c (h8300_gdbarch_init): Remove
set_gdbarch_ecoff_reg_to_regnum calls.
2018-07-11 Sergio Durigan Junior <sergiodj@redhat.com>
PR c++/23373
* c-typeprint.c (c_type_print_base_struct_union): Don't print
offsets/sizes for static members of a class/struct.
2018-07-11 Alan Hayward <alan.hayward@arm.com>
* target-descriptions.c (tdesc_register_bitsize): Rename.
* target-descriptions.h (tdesc_register_bitsize): Likewise.
* rs6000-tdep.c (rs6000_gdbarch_init): Use new name.
* aarch64-tdep.c (aarch64_get_tdesc_vq): Convert size.
2018-07-10 Tom Tromey <tom@tromey.com>
* breakpoint.c (moribund_locations): Now static and a
std::vector.
(breakpoint_init_inferior, moribund_breakpoint_here_p)
(build_bpstat_chain, update_global_location_list)
(breakpoint_retire_moribund): Update.
* breakpoint.h (bp_location_p): Remove typedef. Don't declare
VEC.
2018-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_is_fp_regno_p): New function.
(riscv_register_reggroup_p): Use new function, remove unneeded
parenthesis.
(riscv_push_dummy_call): Extend assert to compare against xlen or
flen based on register type.
2018-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_print_arg_location): Use TYPE_SAFE_NAME.
2018-07-09 Andrew Burgess <andrew.burgess@embecosm.com>
* remote.c (show_hardware_watchpoint_limit): New function.
(show_hardware_watchpoint_length_limit): New function.
(show_hardware_breakpoint_limit): New function.
(_initialize_remote): Use add_setshow_zuinteger_unlimited_cmd
where appropriate, update help text.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (CDEPS): Don't mention XM_CDEPS.
(CLIBS): Don't mention NAT_CLIBS.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (ADD_FILES, ADD_DEPS): Remove.
(LIBGDB_OBS, clean mostlyclean): Update.
(gdb$(EXEEXT), insight$(EXEEXT)): Update.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (%.c: %.y): Use ECHO_YACC.
(%.c: %.l): Use ECHO_LEX. Just fail if flex not available.
* silent-rules.mk (ECHO_YACC, ECHO_LEX): New variables.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (ALLDEPFILES): Remove exec.c.
(COMMON_OBS): Remove exec.o.
(COMMON_SFILES): Add exec.c.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (LINT, LINTFLAGS, LINTFILES, lint): Remove.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (clean mostlyclean): Remove stamp-version.
(version.c): Depend on stamp-version.
(stamp-version): New rule, from version.c rule.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (init.c): Depend on stamp-init.
(stamp-init): New rule, from init.c rule.
(clean mostlyclean): Remove stamp-init.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (INIT_FILES): Remove CONFIG_SRCS,
SUBDIR_GCC_COMPILE_SRCS.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (init.c): Remove some unused sed rules.
2018-07-09 Tom Tromey <tom@tromey.com>
* Makefile.in (TSOBS): Remove.
(INIT_FILES): Update.
(LIBGDB_OBS): Update.
(COMMON_SFILES): Add inflow.c.
(SFILES): Remove inflow.c.
2018-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
* contrib/gdb-add-index.sh ($dwarf5): New, use it.
2018-07-07 Simon Marchi <simon.marchi@polymtl.ca>
* ia64-libunwind-tdep.c (get_reg_name, get_fpreg_name,
get_saveloc_name, is_signal_frame_name, step_name,
init_remote_name, create_addr_space_name,
destroy_addr_space_name, search_unwind_table_name,
find_dyn_list_name): Constify.
2018-07-05 Simon Marchi <simon.marchi@polymtl.ca>
* darwin-nat.c (darwin_pthread_kill): New function.
(darwin_resume_thread): Use darwin_pthread_kill.
2018-07-05 Tom de Vries <tdevries@suse.de>
* macroexp.c (macro_buffer) <operator=>: New member function.
2018-07-04 Tom Tromey <tom@tromey.com>
* darwin-nat.c (darwin_attach_pid): Use exit_inferior.
2018-07-04 Simon Marchi <simon.marchi@polymtl.ca>
* common/common-defs.h (HAVE_USEFUL_SBRK): Define.
* main.c: Use HAVE_USEFUL_SBRK instead of HAVE_SBRK.
* maint.c: Likewise.
* top.c: Likewise.
2018-07-04 Joel Brobecker <brobecker@adacore.com>
* NEWS: Create a new section for the next release branch.
Rename the section of the current branch, now that it has
been cut.
2018-07-04 Joel Brobecker <brobecker@adacore.com>
GDB 8.2 branch created (1b919490e8ba30bf1d6941df0ed112b0e557017e):
* version.in: Bump version to 8.2.50.DATE-git.
2018-07-04 Vyacheslav Barinov <v.barinov@samsung.com>
Pedro Alves <palves@redhat.com>
* linux-nat.c (linux_init_ptrace): Rename to ...
(linux_init_ptrace_procfs): ... this. Call
linux_proc_init_warnings.
(linux_nat_target::post_attach)
(linux_nat_target::post_startup_inferior): Adjust.
* nat/linux-procfs.c (linux_proc_init_warnings): Define function.
* nat/linux-procfs.h (linux_proc_init_warnings): Declare function.
2018-07-04 Tom de Vries <tdevries@suse.de>
* dwarf2read.c (error_check_comp_unit_head): Move dwarf version
check ...
(read_comp_unit_head): ... here.
2018-07-03 Tom Tromey <tom@tromey.com>
* tracepoint.c (process_tracepoint_on_disconnect, start_tracing)
(stop_tracing, tstatus_command)
(find_matching_tracepoint_location, merge_uploaded_tracepoints)
(print_one_static_tracepoint_marker): Update.
* breakpoint.c (static_tracepoints_here, all_tracepoints): Return
std::vector.
* breakpoint.h (breakpoint_p): Remove typedef. Don't declare
VEC.
(all_tracepoints, static_tracepoints_here): Return std::vector.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_equal): Remove.
* common/ptid.h (ptid_equal): Don't declare.
* ada-tasks.c: Update.
* breakpoint.c: Update.
* common/agent.c: Update.
* corelow.c: Update.
* darwin-nat-info.c: Update.
* darwin-nat.c: Update.
* dcache.c: Update.
* dtrace-probe.c: Update.
* dummy-frame.c: Update.
* fbsd-nat.c: Update.
* frame.c: Update.
* gdbthread.h: Update.
* gnu-nat.c: Update.
* go32-nat.c: Update.
* inf-loop.c: Update.
* inf-ptrace.c: Update.
* infcall.c: Update.
* infcmd.c: Update.
* inflow.c: Update.
* infrun.c: Update.
* linux-fork.c: Update.
* linux-nat.c: Update.
* linux-thread-db.c: Update.
* mi/mi-cmd-var.c: Update.
* mi/mi-interp.c: Update.
* mi/mi-main.c: Update.
* nto-procfs.c: Update.
* ppc-linux-tdep.c: Update.
* procfs.c: Update.
* python/py-inferior.c: Update.
* python/py-record-btrace.c: Update.
* python/py-record.c: Update.
* ravenscar-thread.c: Update.
* regcache.c: Update.
* remote-sim.c: Update.
* remote.c: Update.
* sol-thread.c: Update.
* solib.c: Update.
* target.c: Update.
* tui/tui-stack.c: Update.
* varobj.c: Update.
* windows-nat.c: Update.
* windows-tdep.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_match): Remove.
* common/ptid.h (ptid_match): Don't declare.
* fbsd-nat.c: Update.
* infcmd.c: Update.
* infrun.c: Update.
* linux-nat.c: Update.
* record-btrace.c: Update.
* regcache.c: Update.
* remote.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_tid_p): Remove.
* common/ptid.h (ptid_tid_p): Don't declare.
* sol-thread.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_lwp_p): Remove.
* common/ptid.h (ptid_lwp_p): Don't declare.
* fbsd-nat.c: Update.
* linux-nat.c: Update.
* nat/linux-procfs.c: Update.
* nat/x86-linux-dregs.c: Update.
* sol-thread.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_is_pid): Remove.
* common/ptid.h (ptid_is_pid): Don't declare.
* infrun.c: Update.
* linux-nat.c: Update.
* mi/mi-interp.c: Update.
* remote.c: Update.
* thread.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_get_tid): Remove.
* common/ptid.h (ptid_get_tid): Don't declare.
* ada-tasks.c: Update.
* aix-thread.c: Update.
* bsd-uthread.c: Update.
* darwin-nat.c: Update.
* fbsd-nat.c: Update.
* i386-darwin-nat.c: Update.
* infrun.c: Update.
* linux-tdep.c: Update.
* nto-procfs.c: Update.
* ppc-ravenscar-thread.c: Update.
* python/py-infthread.c: Update.
* ravenscar-thread.c: Update.
* sol-thread.c: Update.
* sparc-ravenscar-thread.c: Update.
* windows-nat.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_get_lwp): Remove.
* common/ptid.h (ptid_get_lwp): Don't declare.
* aarch64-linux-nat.c: Update.
* ada-tasks.c: Update.
* aix-thread.c: Update.
* amd64-linux-nat.c: Update.
* arm-linux-nat.c: Update.
* corelow.c: Update.
* fbsd-nat.c: Update.
* fbsd-tdep.c: Update.
* gnu-nat.c: Update.
* i386-cygwin-tdep.c: Update.
* i386-gnu-nat.c: Update.
* i386-linux-nat.c: Update.
* ia64-linux-nat.c: Update.
* inf-ptrace.c: Update.
* infrun.c: Update.
* linux-fork.c: Update.
* linux-nat.c: Update.
* linux-tdep.c: Update.
* linux-thread-db.c: Update.
* mips-linux-nat.c: Update.
* nat/aarch64-linux-hw-point.c: Update.
* nat/aarch64-linux.c: Update.
* nat/linux-btrace.c: Update.
* nat/linux-osdata.c: Update.
* nat/linux-procfs.c: Update.
* nat/x86-linux-dregs.c: Update.
* obsd-nat.c: Update.
* ppc-fbsd-nat.c: Update.
* ppc-linux-nat.c: Update.
* procfs.c: Update.
* python/py-infthread.c: Update.
* ravenscar-thread.c: Update.
* remote.c: Update.
* s390-linux-nat.c: Update.
* sol-thread.c: Update.
* sol2-tdep.c: Update.
* spu-linux-nat.c: Update.
* x86-linux-nat.c: Update.
* xtensa-linux-nat.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (ptid_get_pid): Remove.
* common/ptid.h (ptid_get_pid): Don't declare.
* aarch64-linux-nat.c: Update.
* ada-lang.c: Update.
* aix-thread.c: Update.
* alpha-bsd-nat.c: Update.
* amd64-fbsd-nat.c: Update.
* amd64-linux-nat.c: Update.
* arm-linux-nat.c: Update.
* arm-nbsd-nat.c: Update.
* auxv.c: Update.
* break-catch-syscall.c: Update.
* breakpoint.c: Update.
* bsd-uthread.c: Update.
* corelow.c: Update.
* ctf.c: Update.
* darwin-nat.c: Update.
* fbsd-nat.c: Update.
* fbsd-tdep.c: Update.
* gcore.c: Update.
* gnu-nat.c: Update.
* hppa-nbsd-nat.c: Update.
* hppa-obsd-nat.c: Update.
* i386-fbsd-nat.c: Update.
* ia64-linux-nat.c: Update.
* inf-ptrace.c: Update.
* infcmd.c: Update.
* inferior.c: Update.
* inferior.h: Update.
* inflow.c: Update.
* infrun.c: Update.
* linux-fork.c: Update.
* linux-nat.c: Update.
* linux-tdep.c: Update.
* linux-thread-db.c: Update.
* m68k-bsd-nat.c: Update.
* mi/mi-interp.c: Update.
* mi/mi-main.c: Update.
* mips-linux-nat.c: Update.
* mips-nbsd-nat.c: Update.
* mips64-obsd-nat.c: Update.
* nat/aarch64-linux-hw-point.c: Update.
* nat/aarch64-linux.c: Update.
* nat/linux-btrace.c: Update.
* nat/linux-osdata.c: Update.
* nat/linux-procfs.c: Update.
* nat/x86-linux-dregs.c: Update.
* nto-procfs.c: Update.
* obsd-nat.c: Update.
* ppc-linux-nat.c: Update.
* ppc-nbsd-nat.c: Update.
* ppc-obsd-nat.c: Update.
* proc-service.c: Update.
* procfs.c: Update.
* python/py-inferior.c: Update.
* python/py-infthread.c: Update.
* ravenscar-thread.c: Update.
* record.c: Update.
* remote-sim.c: Update.
* remote.c: Update.
* rs6000-nat.c: Update.
* s390-linux-nat.c: Update.
* sh-nbsd-nat.c: Update.
* sol-thread.c: Update.
* sparc-nat.c: Update.
* sparc64-tdep.c: Update.
* spu-linux-nat.c: Update.
* spu-tdep.c: Update.
* target-debug.h: Update.
* target.c: Update.
* thread.c: Update.
* tid-parse.c: Update.
* tracefile-tfile.c: Update.
* vax-bsd-nat.c: Update.
* windows-nat.c: Update.
* x86-linux-nat.c: Update.
* x86-nat.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.c (pid_to_ptid): Remove.
* common/ptid.h (pid_to_ptid): Don't declare.
* aix-thread.c: Update.
* arm-linux-nat.c: Update.
* common/ptid.c: Update.
* common/ptid.h: Update.
* corelow.c: Update.
* ctf.c: Update.
* darwin-nat.c: Update.
* fbsd-nat.c: Update.
* fork-child.c: Update.
* gnu-nat.c: Update.
* go32-nat.c: Update.
* inf-ptrace.c: Update.
* infcmd.c: Update.
* inferior.c: Update.
* infrun.c: Update.
* linux-fork.c: Update.
* linux-nat.c: Update.
* nat/aarch64-linux-hw-point.c: Update.
* nat/fork-inferior.c: Update.
* nat/x86-linux-dregs.c: Update.
* nto-procfs.c: Update.
* obsd-nat.c: Update.
* procfs.c: Update.
* progspace.c: Update.
* remote.c: Update.
* rs6000-nat.c: Update.
* s390-linux-nat.c: Update.
* sol-thread.c: Update.
* spu-linux-nat.c: Update.
* target.c: Update.
* top.c: Update.
* tracefile-tfile.c: Update.
* windows-nat.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* common/ptid.h (ptid_build): Don't declare.
* common/ptid.c (ptid_build): Remove.
* aix-thread.c: Update.
* bsd-kvm.c: Update.
* bsd-uthread.c: Update.
* common/agent.c: Update.
* common/ptid.c: Update.
* common/ptid.h: Update.
* corelow.c: Update.
* darwin-nat.c: Update.
* fbsd-nat.c: Update.
* gnu-nat.c: Update.
* linux-fork.c: Update.
* linux-nat.c: Update.
* linux-thread-db.c: Update.
* nat/linux-osdata.c: Update.
* nat/linux-procfs.c: Update.
* nto-procfs.c: Update.
* obsd-nat.c: Update.
* proc-service.c: Update.
* procfs.c: Update.
* ravenscar-thread.c: Update.
* remote-sim.c: Update.
* remote.c: Update.
* sol-thread.c: Update.
* target.c: Update.
* windows-nat.c: Update.
2018-07-03 Tom Tromey <tom@tromey.com>
* infrun.c (follow_exec): Use exit_inferior_silent.
* inferior.c (exit_inferior_num_silent): Remove.
* inferior.h (exit_inferior_num_silent): Don't declare.
2018-07-03 Tom Tromey <tom@tromey.com>
PR cli/23340:
* darwin-nat.c (darwin_attach_pid): Reset inferior and
inferior_ptid on error.
2018-07-02 Maciej W. Rozycki <macro@mips.com>
Simon Marchi <simon.marchi@polymtl.ca>
PR tdep/8282
* disasm.h (gdb_disassembler): Add
`m_disassembler_options_holder'. member
* disasm.c (get_all_disassembler_options): New function.
(gdb_disassembler::gdb_disassembler): Use it.
(gdb_buffered_insn_length_init_dis): Likewise.
(gdb_buffered_insn_length): Adjust accordingly.
(set_disassembler_options): Handle options with arguments.
(show_disassembler_options_sfunc): Likewise. Add a leading new
line if showing options with descriptions.
(disassembler_options_completer): Adapt to using the
`disasm_options_and_args_t' structure.
* mips-tdep.c (mips_disassembler_options): New variable.
(mips_disassembler_options_o32): Likewise.
(mips_disassembler_options_n32): Likewise.
(mips_disassembler_options_n64): Likewise.
(gdb_print_insn_mips): Don't set `disassembler_options'.
(gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): Remove
functions.
(mips_gdbarch_init): Always set `gdbarch_print_insn' to
`gdb_print_insn_mips'. Set `gdbarch_disassembler_options',
`gdbarch_disassembler_options_implicit' and
`gdbarch_valid_disassembler_options'.
* arm-tdep.c (_initialize_arm_tdep): Adapt to using the
`disasm_options_and_args_t' structure.
* gdbarch.sh (disassembler_options_implicit): New `gdbarch'
method.
(valid_disassembler_options): Switch from `disasm_options_t' to
the `disasm_options_and_args_t' structure.
* NEWS: Document `set disassembler-options' support for the MIPS
target.
* gdbarch.h: Regenerate.
* gdbarch.c: Regenerate.
2018-07-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
* riscv-tdep.c (riscv_register_aliases): Swap "fp" and "s0" entries.
2018-06-29 Joel Brobecker <brobecker@adacore.com>
* amd64-darwin-tdep.c (x86_darwin_init_abi_64): Add missing
parameter in call to amd64_target_description.
* amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
* amd64-fbsd-tdep.c (amd64fbsd_core_read_description)
(amd64fbsd_init_abi): Likewise.
* amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
* amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
* amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
* amd64-fbsd-nat.c (amd64_fbsd_nat_target): Likewise.
2018-06-29 Pedro Alves <palves@redhat.com>
* amd64-tdep.h (amd64_create_target_description): Add
"segments" parameter.
* amd64-tdep.c (amd64_none_init_abi, amd64_x32_none_init_abi)
(_initialize_amd64_tdep): Update call to
amd64_create_target_description.
(amd64_target_description): Add "segments" parameter. Adjust
the implementation to use it.
* amd64-linux-tdep.c (amd64_linux_read_description): Update
call to amd64_create_target_description.
* amd64-windows-tdep.c (amd64_windows_init_abi): Likewise.
* arch/amd64.h (amd64_create_target_description): Add
"segments" register.
* arch/amd64.c (amd64_create_target_description): Add
"segments" parameter. Call create_feature_i386_64bit_segments
only if SEGMENTS is true.
* gdbserver/win32-i386-low.c (i386_arch_setup): Update
call to amd64_create_target_description.
2018-06-29 Pedro Alves <palves@redhat.com>
* thread.c (thread_target_id_str): New, factored out from ...
(print_thread_info_1): ... here. Use it to compute the max
"Target Id" column width.
2018-06-29 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::extra_thread_info): Delete
'display_buf' and 'n' locals. from the cache, regardless of
packet mechanims is in use. Use cache for qThreadExtra and qP
methods too.
2018-06-29 Pedro Alves <palves@redhat.com>
* blockframe.c (find_pc_sect_containing_function): New function.
* breakpoint.c (print_breakpoint_location): Don't call
find_pc_sect_function.
* linespec.c (create_sals_line_offset): Record the location's
symbol in the sal.
* linespec.c (convert_address_location_to_sals): Fill in sal's
symbol with find_pc_sect_containing_function.
* symtab.c (find_function_start_sal): Rename to ...
(find_function_start_sal_1): ... this.
(find_function_start_sal): Reimplement as wrapper around
find_function_start_sal_1, and use
find_pc_sect_containing_function to fill in the sal's symbol.
(find_function_start_sal(symbol*, bool)): Adjust.
* symtab.h (find_pc_function, find_pc_sect_function): Adjust
comments.
(find_pc_sect_containing_function): Declare.
2018-06-29 Pedro Alves <palves@redhat.com>
* inline-frame.c (stopped_by_user_bp_inline_frame): Return
true if the the location has no symbol.
2018-06-28 Tom Tromey <tom@tromey.com>
* NEWS: Mention --enable-codesign.
* silent-rules.mk (ECHO_SIGN): New variable.
* configure.ac: Add --enable-codesign.
* configure: Rebuild.
* Makefile.in (CODESIGN, CODESIGN_CERT): New variables.
(gdb$(EXEEXT)): Optionally invoke codesign.
2018-06-28 Pedro Alves <palves@redhat.com>
* gdbthread.h (struct thread_suspend_state) <stop_pc>: Extend
comments.
(switch_to_thread_no_regs): Adjust comment.
* infcmd.c (stop_pc): Delete.
(post_create_inferior, info_program_command): Replace references
to stop_pc with references to thread_info->suspend.stop_pc.
* inferior.h (stop_pc): Delete declaration.
* infrun.c (proceed, handle_syscall_event, fill_in_stop_func)
(handle_inferior_event_1, handle_signal_stop)
(process_event_stop_test, keep_going_stepped_thread)
(handle_step_into_function, handle_step_into_function_backward)
(print_stop_location): Replace references to stop_pc with
references to thread_info->suspend.stop_pc.
(struct infcall_suspend_state) <stop_pc>: Delete field.
(save_infcall_suspend_state, restore_infcall_suspend_state):
Remove references to inf_stat->stop_pc.
* linux-fork.c (fork_load_infrun_state): Likewise.
* record-btrace.c (record_btrace_set_replay): Likewise.
* record-full.c (record_full_goto_entry): Likewise.
* remote.c (print_one_stopped_thread): Likewise.
* target.c (target_resume): Extend comment.
* thread.c (set_executing_thread): New.
(set_executing): Use it.
(switch_to_thread_no_regs, switch_to_no_thread, switch_to_thread):
Remove references to stop_pc.
2018-06-28 Pedro Alves <palves@redhat.com>
* infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>:
Moving fetching stop_pc until after ecs->event_thread is refreshed.
2018-06-28 Tom Tromey <tom@tromey.com>
* coffread.c (coff_symfile_finish): Update.
* xcoffread.c (xcoff_symfile_finish): Update.
* elfread.c (elf_symfile_finish): Update.
* symfile.h (dwarf2_free_objfile): Don't declare.
* dwarf2read.c (_initialize_dwarf2_read): Use
register_objfile_data_with_cleanup.
(dwarf2_free_objfile): Now static. Change signature.
2018-06-28 Petr Tesarik <ptesarik@suse.cz>
* symfile.c (add_symbol_file_command, _initialize_symfile): Add
option "-o" to add-symbol-file-load to add an offset to each
section's load address.
* symfile.c (set_objfile_default_section_offset): New function.
2018-06-28 Petr Tesarik <ptesarik@suse.cz>
* symfile.c (add_symbol_file_command): Make sure that sections
with the same name are sorted in the same order.
2018-06-28 Petr Tesarik <ptesarik@suse.cz>
* symfile.c (add_symbol_file_command, _initialize_symfile): Do not
require the second argument. If omitted, load sections at the
addresses specified in the file.
2018-06-28 Petr Tesarik <ptesarik@suse.cz>
* symfile.c (symbol_file_command, symbol_file_add_main_1)
(_initialize_symfile): Add option "-o" to symbol-file to add an
offset to each section of the symbol file.
2018-06-28 Petr Tesarik <ptesarik@suse.cz>
* MAINTAINERS (Write After Approval): Add Petr Tesarik.
2018-06-27 Tom Tromey <tom@tromey.com>
* stack.c (_initialize_stack): Update "func" help text.
2018-06-27 Tom Tromey <tom@tromey.com>
* python/py-unwind.c (unwind_info_object) <saved_regs>: Now a
std::vector.
(unwind_infopy_str, pyuw_create_unwind_info)
(unwind_infopy_add_saved_register, pyuw_sniffer)
(unwind_infopy_dealloc, unwind_infopy_add_saved_register):
Update.
(struct saved_reg): Add constructor.
<value>: Now a gdbpy_ref<>.
2018-06-27 Tom Tromey <tom@tromey.com>
* machoread.c (macho_symfile_read): Define "symbol_table" earlier.
2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
* gdb-gdb.py.in: Format using autopep8.
2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
* gdb-gdb.py.in (CoreAddrPrettyPrinter): New class.
(type_lookup_function): Recognize CORE_ADDR values.
2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
* gdb-gdb.py.in (StructMainTypePrettyPrinter) <to_string>: Don't
print tag_name.
2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
* gdb-gdb.py.in (TypeFlag) <__cmp__>: Remove.
<__lt__>: Add.
2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
* gdb-gdb.py: Move to...
* gdb-gdb.py.in: ... here.
* configure.ac (AC_CONFIG_FILES): Add gdb-gdb.py.
* Makefile.in (all): Add gdb-gdb.gdb and gdb-gdb.py as
dependencies.
(distclean): Remove gdb-gdb.py when cleaning.
(gdb-gdb.py, gdb-gdb.gdb): New rules.
* configure: Re-generate.
2018-06-27 Pedro Alves <palves@redhat.com>
* proc-service.c (get_ps_regcache): New.
(ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
(ps_lsetfpregs): Use it.
2018-06-27 Omair Javaid <omair.javaid@linaro.org>
PR gdb/21695
* dwarf2read.c (lnp_state_machine::check_line_address): Update
declaration.
(dwarf_decode_lines_1): Adjust.
2018-06-27 Simon Marchi <simon.marchi@ericsson.com>
* fbsd-nat.h (class fbsd_nat_target) <find_memory_regions>: Add
override.
<info_proc>: Likewise.
2018-06-26 Joel Brobecker <brobecker@adacore.com>
* windows-nat.c (do_windows_fetch_inferior_registers): Rename
to windows_fetch_one_register, and only handle the case of
fetching one register. Move the code that reloads the context
and iterates over all registers if R is negative to...
(windows_nat_target::fetch_registers): ... here.
(do_windows_store_inferior_registers): Rename to
windows_store_one_register, and only handle the case of storing
one register. Move the code that handles the case where r is
negative to...
(windows_nat_target::store_registers) ... here.
2018-06-26 Tom Tromey <tom@tromey.com>
PR rust/22574:
* typeprint.c (whatis_exp): Allow ptype/o for Rust.
* rust-lang.c (rust_print_struct_def): Add podata parameter.
Update.
(rust_internal_print_type): Add podata parameter.
(rust_print_type): Update.
2018-06-26 Tom Tromey <tom@tromey.com>
* typeprint.h (struct print_offset_data) <update, finish,
maybe_print_hole>: New methods.
<indentation>: New constant.
* typeprint.c (print_offset_data::indentation): Define.
(print_offset_data::maybe_print_hole, print_offset_data::update)
(print_offset_data::finish): Move from c-typeprint.c and rename.
* c-typeprint.c (OFFSET_SPC_LEN): Remove.
(print_spaces_filtered_with_print_options): Update.
(c_print_type_union_field_offset, maybe_print_hole)
(c_print_type_struct_field_offset): Move to typeprint.c and
rename.
(c_type_print_base_struct_union): Update.
2018-06-25 Pedro Alves <palves@redhat.com>
* gdbthread.h (thread_info_ref, delete_thread)
(delete_thread_silent, first_thread_of_inferior)
(any_thread_of_inferior, switch_to_thread)
(enable_thread_stack_temporaries)
(thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
(get_last_thread_stack_temporary)
(value_in_thread_stack_temporaries, can_access_registers_thread):
Spell out "struct thread_info" instead of just "thread_info".
* inferior.h (notice_new_inferior): Likewise.
2018-06-25 Pedro Alves <palves@redhat.com>
* windows-nat.c (windows_delete_thread): Use find_thread_ptid and
pass thread_info pointer to delete_thread.
(windows_nat_target::detach): Pass inferior pointer to
detach_inferior.
* aix-thread.c (sync_threadlists): Pass thread_info pointer to
delete_thread.
* bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
* darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
and pass a thread_info pointer to delete_thread.
* fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
pass thread_info pointer to delete_thread.
* go32-nat.c (go32_nat_target::mourn_inferior): Remove
delete_thread_silent call.
* procfs.c (procfs_target::detach): Pass inferior pointer to
detach_inferior.
(procfs_target::wait): Pass thread_info pointer to delete_thread.
* remote-sim.c (gdbsim_target::mourn_inferior): Remove
delete_thread_silent call.
* windows-nat.c (windows_delete_thread): Use find_thread_ptid and
pass thread_info pointer to delete_thread.
(windows_nat_target::detach): Pass inferior pointer to
delete_inferior.
2018-06-22 Alan Hayward <alan.hayward@arm.com>
* regcache.c (readable_regcache::read_part): Fix asserts.
(reg_buffer::raw_collect_part): New function.
(regcache::write_part): Fix asserts.
(reg_buffer::raw_supply_part): New function.
(regcache::transfer_regset_register): New helper function.
(regcache::transfer_regset): Call new functions.
(regcache_supply_regset): Use gdb_byte*.
(regcache::supply_regset): Likewise.
(regcache_collect_regset): Likewise.
(regcache::collect_regset): Likewise.
* regcache.h (reg_buffer::raw_collect_part): New declaration.
(reg_buffer::raw_supply_part): Likewise.
(regcache::transfer_regset_register): Likewise.
(regcache::transfer_regset): Use gdb_byte*.
2018-06-22 Alan Hayward <alan.hayward@arm.com>
* nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
2018-06-21 Pedro Alves <palves@redhat.com>
* ada-lang.h (ada_get_task_number): Take a thread_info pointer
instead of a ptid_t. All callers adjusted.
* ada-tasks.c (ada_get_task_number): Likewise. All callers
adjusted.
(print_ada_task_info, display_current_task_id, task_command_1):
Adjust.
* breakpoint.c (watchpoint_in_thread_scope): Adjust to use
inferior_thread.
(breakpoint_kind): Adjust.
(remove_breakpoints_pid): Rename to ...
(remove_breakpoints_inf): ... this. Adjust to take an inferior
pointer. All callers adjusted.
(bpstat_clear_actions): Use inferior_thread.
(get_bpstat_thread): New.
(bpstat_do_actions): Use it.
(bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
to take a thread_info pointer. All callers adjusted.
(set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
(breakpoint_re_set_thread): Use inferior_thread.
* breakpoint.h (struct inferior): Forward declare.
(bpstat_stop_status): Update.
(remove_breakpoints_pid): Delete.
(remove_breakpoints_inf): New.
* bsd-uthread.c (bsd_uthread_target::wait)
(bsd_uthread_target::update_thread_list): Use find_thread_ptid.
* btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
(maint_btrace_packet_history_cmd)
(maint_btrace_clear_packet_history_cmd): Adjust.
(maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
inferior_thread.
* cli/cli-interp.c: Include "inferior.h".
* common/refcounted-object.h (struct
refcounted_object_ref_policy): New.
* compile/compile-object-load.c: Include gdbthread.h.
(store_regs): Use inferior_thread.
* corelow.c (core_target::close): Use current_inferior.
(core_target_open): Adjust to use first_thread_of_inferior and use
the current inferior.
* ctf.c (ctf_target::close): Adjust to use current_inferior.
* dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
<thread>: ... this new field. All references adjusted.
(dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
Take a thread_info pointer instead of a ptid_t.
* dummy-frame.h (dummy_frame_push, dummy_frame_pop)
(dummy_frame_discard, register_dummy_frame_dtor): Take a
thread_info pointer instead of a ptid_t.
* elfread.c: Include "inferior.h".
(elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
Use inferior_thread.
* eval.c (evaluate_subexp): Likewise.
* frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
inferior_thread.
* gdb_proc_service.h (struct thread_info): Forward declare.
(struct ps_prochandle) <ptid>: Delete, replaced by ...
<thread>: ... this new field. All references adjusted.
* gdbarch.h, gdbarch.c: Regenerate.
* gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
'thread' parameter. All implementations and callers adjusted.
* gdbthread.h (thread_info) <set_running>: New method.
(delete_thread, delete_thread_silent): Take a thread_info pointer
instead of a ptid.
(global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
(first_thread_of_process): Delete, replaced by ...
(first_thread_of_inferior): ... this new function. All callers
adjusted.
(any_live_thread_of_process): Delete, replaced by ...
(any_live_thread_of_inferior): ... this new function. All callers
adjusted.
(switch_to_thread, switch_to_no_thread): Declare.
(is_executing): Delete.
(enable_thread_stack_temporaries): Update comment.
<enable_thread_stack_temporaries>: Take a thread_info pointer
instead of a ptid_t. Incref the thread.
<~enable_thread_stack_temporaries>: Decref the thread.
<m_ptid>: Delete
<m_thr>: New.
(thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
(get_last_thread_stack_temporary)
(value_in_thread_stack_temporaries, can_access_registers_thread):
Take a thread_info pointer instead of a ptid_t. All callers
adjusted.
* infcall.c (get_call_return_value): Use inferior_thread.
(run_inferior_call): Work with thread pointers instead of ptid_t.
(call_function_by_hand_dummy): Work with thread pointers instead
of ptid_t. Use thread_info_ref.
* infcmd.c (proceed_thread_callback): Access thread's state
directly.
(ensure_valid_thread, ensure_not_running): Use inferior_thread,
access thread's state directly.
(continue_command): Use inferior_thread.
(info_program_command): Use find_thread_ptid and access thread
state directly.
(proceed_after_attach_callback): Use thread state directly.
(notice_new_inferior): Take a thread_info pointer instead of a
ptid_t. All callers adjusted.
(exit_inferior): Take an inferior pointer instead of a pid. All
callers adjusted.
(exit_inferior_silent): New.
(detach_inferior): Delete.
(valid_gdb_inferior_id, pid_to_gdb_inferior_id)
(gdb_inferior_id_to_pid, in_inferior_list): Delete.
(detach_inferior_command, kill_inferior_command): Use
find_inferior_id instead of valid_gdb_inferior_id and
gdb_inferior_id_to_pid.
(inferior_command): Use inferior and thread pointers.
* inferior.h (struct thread_info): Forward declare.
(notice_new_inferior): Take a thread_info pointer instead of a
ptid_t. All callers adjusted.
(detach_inferior): Delete declaration.
(exit_inferior, exit_inferior_silent): Take an inferior pointer
instead of a pid. All callers adjusted.
(gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
(valid_gdb_inferior_id): Delete.
* infrun.c (follow_fork_inferior, proceed_after_vfork_done)
(handle_vfork_child_exec_or_exit, follow_exec): Adjust.
(struct displaced_step_inferior_state) <pid>: Delete, replaced by
...
<inf>: ... this new field.
<step_ptid>: Delete, replaced by ...
<step_thread>: ... this new field.
(get_displaced_stepping_state): Take an inferior pointer instead
of a pid. All callers adjusted.
(displaced_step_in_progress_any_inferior): Adjust.
(displaced_step_in_progress_thread): Take a thread pointer instead
of a ptid_t. All callers adjusted.
(displaced_step_in_progress, add_displaced_stepping_state): Take
an inferior pointer instead of a pid. All callers adjusted.
(get_displaced_step_closure_by_addr): Adjust.
(remove_displaced_stepping_state): Take an inferior pointer
instead of a pid. All callers adjusted.
(displaced_step_prepare_throw, displaced_step_prepare)
(displaced_step_fixup): Take a thread pointer instead of a ptid_t.
All callers adjusted.
(start_step_over): Adjust.
(infrun_thread_ptid_changed): Remove bit updating ptids in the
displaced step queue.
(do_target_resume): Adjust.
(fetch_inferior_event): Use inferior_thread.
(context_switch, get_inferior_stop_soon): Take an
execution_control_state pointer instead of a ptid_t. All callers
adjusted.
(switch_to_thread_cleanup): Delete.
(stop_all_threads): Use scoped_restore_current_thread.
* inline-frame.c: Include "gdbthread.h".
(inline_state) <inline_state>: Take a thread pointer instead of a
ptid_t. All callers adjusted.
<ptid>: Delete, replaced by ...
<thread>: ... this new field.
(find_inline_frame_state): Take a thread pointer instead of a
ptid_t. All callers adjusted.
(skip_inline_frames, step_into_inline_frame)
(inline_skipped_frames, inline_skipped_symbol): Take a thread
pointer instead of a ptid_t. All callers adjusted.
* inline-frame.h (skip_inline_frames, step_into_inline_frame)
(inline_skipped_frames, inline_skipped_symbol): Likewise.
* linux-fork.c (delete_checkpoint_command): Adjust to use thread
pointers directly.
* linux-nat.c (get_detach_signal): Likewise.
* linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
(thread_db_notice_clone): Adjust.
(thread_db_find_new_threads_silently)
(thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
a thread pointer instead of a ptid_t. All callers adjusted.
* mi/mi-cmd-var.c: Include "inferior.h".
(mi_cmd_var_update_iter): Update to use thread pointers.
* mi/mi-interp.c (mi_new_thread): Update to use the thread's
inferior directly.
(mi_output_running_pid, mi_inferior_count): Delete, bits factored
out to ...
(mi_output_running): ... this new function.
(mi_on_resume_1): Adjust to use it.
(mi_user_selected_context_changed): Adjust to use inferior_thread.
* mi/mi-main.c (proceed_thread): Adjust to use thread pointers
directly.
(interrupt_thread_callback): : Adjust to use thread and inferior
pointers.
* proc-service.c: Include "gdbthread.h".
(ps_pglobal_lookup): Adjust to use the thread's inferior directly.
* progspace-and-thread.c: Include "inferior.h".
* progspace.c: Include "inferior.h".
* python/py-exitedevent.c (create_exited_event_object): Adjust to
hold a reference to an inferior_object.
* python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
inferior_thread.
* python/py-inferior.c (struct inferior_object): Give the type a
tag name instead of a typedef.
(python_on_normal_stop): No need to check if the current thread is
listed.
(inferior_to_inferior_object): Change return type to
inferior_object. All callers adjusted.
(find_thread_object): Delete, bits factored out to ...
(thread_to_thread_object): ... this new function.
* python/py-infthread.c (create_thread_object): Use
inferior_to_inferior_object.
(thpy_is_stopped): Use thread pointer directly.
(gdbpy_selected_thread): Use inferior_thread.
* python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
field, replaced with ...
<thread>: ... this new field. All users adjusted.
(btpy_insn_or_gap_new): Drop const.
(btpy_list_new): Take a thread pointer instead of a ptid_t. All
callers adjusted.
* python/py-record.c: Include "gdbthread.h".
(recpy_insn_new, recpy_func_new): Take a thread pointer instead of
a ptid_t. All callers adjusted.
(gdbpy_current_recording): Use inferior_thread.
* python/py-record.h (recpy_record_object) <ptid>: Delete
field, replaced with ...
<thread>: ... this new field. All users adjusted.
(recpy_element_object) <ptid>: Delete
field, replaced with ...
<thread>: ... this new field. All users adjusted.
(recpy_insn_new, recpy_func_new): Take a thread pointer instead of
a ptid_t. All callers adjusted.
* python/py-threadevent.c: Include "gdbthread.h".
(get_event_thread): Use thread_to_thread_object.
* python/python-internal.h (struct inferior_object): Forward
declare.
(find_thread_object, find_inferior_object): Delete declarations.
(thread_to_thread_object, inferior_to_inferior_object): New
declarations.
* record-btrace.c: Include "inferior.h".
(require_btrace_thread): Use inferior_thread.
(record_btrace_frame_sniffer)
(record_btrace_tailcall_frame_sniffer): Use inferior_thread.
(get_thread_current_frame): Use scoped_restore_current_thread and
switch_to_thread.
(get_thread_current_frame): Use thread pointer directly.
(record_btrace_replay_at_breakpoint): Use thread's inferior
pointer directly.
* record-full.c: Include "inferior.h".
* regcache.c: Include "gdbthread.h".
(get_thread_arch_regcache): Use the inferior's address space
directly.
(get_thread_regcache, registers_changed_thread): New.
* regcache.h (get_thread_regcache(thread_info *thread)): New
overload.
(registers_changed_thread): New.
(remote_target) <remote_detach_1>: Swap order of parameters.
(remote_add_thread): <remote_add_thread>: Return the new thread.
(get_remote_thread_info(ptid_t)): New overload.
(remote_target::remote_notice_new_inferior): Use thread pointers
directly.
(remote_target::process_initial_stop_replies): Use
thread_info::set_running.
(remote_target::remote_detach_1, remote_target::detach)
(extended_remote_target::detach): Adjust.
* stack.c (frame_show_address): Use inferior_thread.
* target-debug.h (target_debug_print_thread_info_pp): New.
* target-delegates.c: Regenerate.
* target.c (default_thread_address_space): Delete.
(memory_xfer_partial_1): Use current_inferior.
(target_detach): Use current_inferior.
(target_thread_address_space): Delete.
(generic_mourn_inferior): Use current_inferior.
* target.h (struct target_ops) <thread_address_space>: Delete.
(target_thread_address_space): Delete.
* thread.c (init_thread_list): Use ALL_THREADS_SAFE. Use thread
pointers directly.
(delete_thread_1, delete_thread, delete_thread_silent): Take a
thread pointer instead of a ptid_t. Adjust all callers.
(ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
(first_thread_of_process): Delete, replaced by ...
(first_thread_of_inferior): ... this new function. All callers
adjusted.
(any_thread_of_process): Rename to ...
(any_thread_of_inferior): ... this, and take an inferior pointer.
(any_live_thread_of_process): Rename to ...
(any_live_thread_of_inferior): ... this, and take an inferior
pointer.
(thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
(value_in_thread_stack_temporaries)
(get_last_thread_stack_temporary): Take a thread pointer instead
of a ptid_t. Adjust all callers.
(thread_info::set_running): New.
(validate_registers_access): Use inferior_thread.
(can_access_registers_ptid): Rename to ...
(can_access_registers_thread): ... this, and take a thread
pointer.
(print_thread_info_1): Adjust to compare thread pointers instead
of ptids.
(switch_to_no_thread, switch_to_thread): Make extern.
(scoped_restore_current_thread::~scoped_restore_current_thread):
Use m_thread pointer directly.
(scoped_restore_current_thread::scoped_restore_current_thread):
Use inferior_thread.
(thread_command): Use thread pointer directly.
(thread_num_make_value_helper): Use inferior_thread.
* top.c (execute_command): Use inferior_thread.
* tui/tui-interp.c: Include "inferior.h".
* varobj.c (varobj_create): Use inferior_thread.
(value_of_root_1): Use find_thread_global_id instead of
global_thread_id_to_ptid.
2018-06-21 Alan Hayward <alan.hayward@arm.com>
* regcache.c (readable_regcache::read_part): Avoid memcpy when
possible.
(regcache::write_part): Likewise.
(readable_regcache::cooked_read_part): Update comment.
(readable_regcache::cooked_write_part): Likewise.
* regcache.h: (readable_regcache::read_part): Likewise.
(regcache::write_part): Likewise.
2018-06-21 Richard Bunt <richard.bunt@arm.com>
Dirk Schubert <dirk.schubert@arm.com>
* aarch64-linux-nat.c (post_attach): New.
(aarch64_linux_nat_target::post_attach): Override post_attach to
record the number of hardware debug registers.
2018-06-20 Tom Tromey <tom@tromey.com>
* python/py-param.c (add_setshow_generic): Make parameters const.
(parmpy_init): Update.
2018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.h (regcache_cooked_read_ftype): Rename to...
(register_read_ftype): ...this, change type to function_view.
(class reg_buffer) <save>: Remove src parameter.
(readonly_detached_regcache) <readonly_detached_regcache>: Make
parameter non-const in first overload. Remove src parameter in
second overload.
* regcache.c (do_cooked_read): Remove.
(readonly_detached_regcache::readonly_detached_regcache): Make
parameter non-const, adjust call to other constructor.
(reg_buffer::save): Remove src parameter.
* frame.c (do_frame_register_read): Remove.
(frame_save_as_regcache): Use lambda function.
* ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
parameter to ppu2spu_data *.
(ppu2spu_sniffer): Use lambda function.
2018-06-20 Simon Marchi <simon.marchi@polymtl.ca>
* record-full.c (record_full_target::insert_breakpoint): Remove
"struct" keyword, add const.
2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
* common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
* configure.ac: Remove AC_PREREQ, add missing quoting.
* gnulib/configure.ac: Modernize usage of
AC_INIT/AM_INIT_AUTOMAKE. Remove AC_PREREQ.
* gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
(AUTOMAKE_VERSION): Bump to 1.15.1.
* configure: Re-generate.
* config.in: Re-generate.
* aclocal.m4: Re-generate.
* gnulib/aclocal.m4: Re-generate.
* gnulib/config.in: Re-generate.
* gnulib/configure: Re-generate.
* gnulib/import/Makefile.in: Re-generate.
2018-06-19 Pedro Alves <palves@redhat.com>
* minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
(lookup_minimal_symbol_by_pc_section): ... here with
gdb_assert_not_reached added.
2018-06-19 Pedro Alves <palves@redhat.com>
* inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
parameter with a block parameter. Compare location's block symbol
with the frame's block instead of addresses.
(skip_inline_frames): Pass the current block instead of the
frame's address. Break out as soon as we determine the frame
should not be skipped.
2018-06-18 Tom Tromey <tom@tromey.com>
* solib-aix.c (solib_aix_get_section_offsets): Return
unique_xmalloc_ptr.
(solib_aix_solib_create_inferior_hook): Update.
2018-06-18 Tom Tromey <tom@tromey.com>
* solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
2018-06-18 Tom Tromey <tom@tromey.com>
* solib-frv.c (frv_relocate_main_executable): Use
unique_xmalloc_ptr.
* solib-dsbt.c (dsbt_relocate_main_executable): Use
unique_xmalloc_ptr.
2018-06-18 Tom Tromey <tom@tromey.com>
* objfiles.h (inhibit_section_map_updates): Update.
(resume_section_map_updates, resume_section_map_updates_cleanup):
Remove.
* solib-svr4.c (svr4_handle_solib_event): Update.
* objfiles.c (inhibit_section_map_updates): Return
scoped_restore_tmpl<int>.
(resume_section_map_updates, resume_section_map_updates_cleanup):
Remove.
2018-06-18 Tom Tromey <tom@tromey.com>
* valprint.h (read_string): Update.
* valprint.c (read_string): Change type of "buffer".
(val_print_string): Update.
* python/py-value.c (valpy_string): Update.
* language.h (struct language_defn) <la_get_string>: Change
type of "buffer".
(default_get_string, c_get_string): Update.
* language.c (default_get_string): Change type of "buffer".
* guile/scm-value.c (gdbscm_value_to_string): Update.
* c-lang.c (c_get_string): Change type of "buffer".
2018-06-18 Tom Tromey <tom@tromey.com>
* ser-mingw.c (struct pipe_state_destroyer): New.
(pipe_state_up): New typedef.
(cleanup_pipe_state): Remove.
(pipe_windows_open): Use pipe_state_up. Don't release argv.
2018-06-18 Tom Tromey <tom@tromey.com>
* rust-lang.h (rust_yyerror): Don't declare.
* rust-lang.c (rust_language_defn): Update.
* rust-exp.y (yyerror): Now static.
* parse.c (parse_exp_in_context_1): Update.
* p-lang.h (p_yyerror): Don't declare.
* p-lang.c (p_language_defn): Update.
* p-exp.y (yyerror): Now static.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-lang.h (m2_yyerror): Don't declare.
* m2-lang.c (m2_language_defn): Update.
* m2-exp.y (yyerror): Now static.
* language.h (struct language_defn) <la_error>: Remove.
* language.c (unk_lang_error): Remove.
(unknown_language_defn, auto_language_defn): Remove.
* go-lang.h (go_yyerror): Don't declare.
* go-lang.c (go_language_defn): Update.
* go-exp.y (yyerror): Now static.
* f-lang.h (f_yyerror): Don't declare.
* f-lang.c (f_language_defn): Update.
* f-exp.y (yyerror): Now static.
* d-lang.h (d_yyerror): Don't declare.
* d-lang.c (d_language_defn): Update.
* d-exp.y (yyerror): Now static.
* c-lang.h (c_yyerror): Don't declare.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* c-exp.y (yyerror): Now static.
* ada-lang.h (ada_yyerror): Don't declare.
* ada-lang.c (ada_language_defn): Update.
* ada-exp.y (yyerror): Now static.
2018-06-18 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
(store_sveregs_to_thread): Likewise.
(aarch64_linux_fetch_inferior_registers): Check for SVE.
(aarch64_linux_store_inferior_registers): Likewise.
* nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
function.
(aarch64_sve_regs_copy_to_regcache): Likewise.
(aarch64_sve_regs_copy_from_regcache): Likewise.
* nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
declaration.
(aarch64_sve_regs_copy_to_regcache): Likewise.
(aarch64_sve_regs_copy_from_regcache): Likewise.
(sve_context): Structure from Linux headers.
(SVE_SIG_ZREGS_SIZE): Define from Linux headers.
(SVE_SIG_ZREG_SIZE): Likewise.
(SVE_SIG_PREG_SIZE): Likewise.
(SVE_SIG_FFR_SIZE): Likewise.
(SVE_SIG_REGS_OFFSET): Likewise.
(SVE_SIG_ZREGS_OFFSET): Likewise.
(SVE_SIG_ZREG_OFFSET): Likewise.
(SVE_SIG_ZREGS_SIZE): Likewise.
(SVE_SIG_PREGS_OFFSET): Likewise.
(SVE_SIG_PREG_OFFSET): Likewise.
(SVE_SIG_PREGS_SIZE): Likewise.
(SVE_SIG_FFR_OFFSET): Likewise.
(SVE_SIG_REGS_SIZE): Likewise.
(SVE_SIG_CONTEXT_SIZE): Likewise.
(SVE_PT_REGS_MASK): Likewise.
(SVE_PT_REGS_FPSIMD): Likewise.
(SVE_PT_REGS_SVE): Likewise.
(SVE_PT_VL_INHERIT): Likewise.
(SVE_PT_VL_ONEXEC): Likewise.
(SVE_PT_REGS_OFFSET): Likewise.
(SVE_PT_FPSIMD_OFFSET): Likewise.
(SVE_PT_FPSIMD_SIZE): Likewise.
(SVE_PT_SVE_ZREG_SIZE): Likewise.
(SVE_PT_SVE_PREG_SIZE): Likewise.
(SVE_PT_SVE_FFR_SIZE): Likewise.
(SVE_PT_SVE_FPSR_SIZE): Likewise.
(SVE_PT_SVE_FPCR_SIZE): Likewise.
(__SVE_SIG_TO_PT): Likewise.
(SVE_PT_SVE_OFFSET): Likewise.
(SVE_PT_SVE_ZREGS_OFFSET): Likewise.
(SVE_PT_SVE_ZREG_OFFSET): Likewise.
(SVE_PT_SVE_ZREGS_SIZE): Likewise.
(SVE_PT_SVE_PREGS_OFFSET): Likewise.
(SVE_PT_SVE_PREG_OFFSET): Likewise.
(SVE_PT_SVE_PREGS_SIZE): Likewise.
(SVE_PT_SVE_FFR_OFFSET): Likewise.
(SVE_PT_SVE_FPSR_OFFSET): Likewise.
(SVE_PT_SVE_FPCR_OFFSET): Likewise.
(SVE_PT_SVE_SIZE): Likewise.
(SVE_PT_SIZE): Likewise.
(HAS_SVE_STATE): New define.
2018-06-18 Alan Hayward <alan.hayward@arm.com>
* nat/aarch64-sve-linux-sigcontext.h: New file.
* nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
new files.
(SVE_VQ_MIN): Likewise.
(SVE_VQ_MAX): Likewise.
(SVE_VL_MIN): Likewise.
(SVE_VL_MAX): Likewise.
(SVE_NUM_ZREGS): Likewise.
(SVE_NUM_PREGS): Likewise.
(sve_vl_valid): Likewise.
(struct user_sve_header): Likewise.
2018-06-16 Andrew Burgess <andrew.burgess@embecosm.com>
Richard Bunt <Richard.Bunt@arm.com>
* linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
was requested by GDB.
2018-06-15 Tom de Vries <tdevries@suse.de>
* MAINTAINERS (Write After Approval): Add Tom de Vries.
2018-06-14 Simon Marchi <simon.marchi@polymtl.ca>
* gnulib/update-gnulib.sh: Print expected versions of
autoconf/aclocal.
2018-06-14 Simon Marchi <simon.marchi@ericsson.com>
* arch-utils.c (default_type_align): Use type_length_units.
* gdbtypes.c (type_align): Use type_length_units.
2018-06-14 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-script.c (_initialize_cli_script): Fix online documentation
of 'define' command.
2018-06-14 Tom de Vries <tdevries@suse.de>
PR cli/22573
* infcmd.c (print_return_value_1): Use get_user_print_options instead of
get_no_prettyformat_print_options.
2018-06-13 Simon Marchi <simon.marchi@ericsson.com>
* sparc-nat.h: Include target.h.
* sparc64-linux-nat.c (class sparc64_linux_nat_target)
<fetch_registers>: Remove this argument in function call.
<store_registers>: Remove this argument in function call, remove
extra semicolon.
<low_forget_process>: Call sparc64_forget_process instead of
sparc_forget_process.
2018-06-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c (_initialize_procfs): Use add_inf_child_target.
(procfs_target::make_corefile_notes): Adjust to new
target_read_alloc return type.
2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
Stephen Roberts <stephen.roberts@arm.com>
PR gdb/22882
* infrun.c (fetch_inferior_event): If GDB is not proceeding then
run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
Move should_notify_stop local into more inner scope.
2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
Stephen Roberts <stephen.roberts@arm.com>
PR gdb/22882
* infrun.c (resume_1): Add call to mark_async_event_handler.
2018-06-12 Andrew Burgess <andrew.burgess@embecosm.com>
* infrun.c (do_target_wait): Change old version of $pc printed.
2018-06-11 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (read_index_from_section): Rename to...
(read_gdb_index_from_section): ... this, update all callers.
(dwarf2_read_index): Rename to...
(dwarf2_read_gdb_index): ... this, update all callers.
2018-06-11 John David Anglin <danglin@gcc.gnu.org>
* hppa-linux-nat.c
(hppa_linux_nat_target::fetch_inferior_registers): Rename to
hppa_linux_nat_target::fetch_registers.
2018-06-11 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
* aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
(AARCH64_DWARF_SVE_FFR): Likewise.
(AARCH64_DWARF_SVE_P0): Likewise.
(AARCH64_DWARF_SVE_Z0): Likewise.
2018-06-11 Alan Hayward <alan.hayward@arm.com>
* common/common-regcache.h (raw_compare): New function.
* regcache.c (regcache::raw_compare): Likewise.
* regcache.h (regcache::raw_compare): New declaration.
2018-06-11 Alan Hayward <alan.hayward@arm.com>
* common/common-regcache.h (reg_buffer_common): New structure.
* regcache.c (reg_buffer::invalidate): Move from detached_regcache.
(reg_buffer::raw_supply): Likewise.
(reg_buffer::raw_supply_integer): Likewise.
(reg_buffer::raw_supply_zeroed): Likewise.
(reg_buffer::raw_collect): Likewise.
(reg_buffer::raw_collect_integer): Likewise.
* regcache.h (reg_buffer::invalidate): Move from detached_regcache.
(reg_buffer::raw_supply): Likewise.
(reg_buffer::raw_supply_integer): Likewise.
(reg_buffer::raw_supply_zeroed): Likewise.
(reg_buffer::raw_collect): Likewise.
(reg_buffer::raw_collect_integer): Likewise.
2018-06-10 Tom Tromey <tom@tromey.com>
* remote.c (stop_reply_p): Remove typedef. Don't declare queue.
(class remote_state) <stop_reply_queue>: Now std::vector.
(remote_state::~remote_state)
(remote_target::stop_reply_queue_length): Update.
(struct queue_iter_param, remove_child_of_pending_fork)
(struct check_pending_event_prevents_wildcard_vcont_callback_data)
(check_pending_event_prevents_wildcard_vcont_callback)
(remove_stop_reply_for_inferior)
(remove_stop_reply_of_remote_state)
(remote_notif_remove_once_on_match)
(stop_reply_match_ptid_and_ws)
(remote_kill_child_of_pending_fork): Remove.
(remote_target::remove_new_fork_children)
(remote_target::check_pending_events_prevent_wildcard_vcont)
(remote_target::discard_pending_stop_replies)
(remote_target::discard_pending_stop_replies_in_queue)
(remote_target::remote_notif_remove_queued_reply)
(remote_target::queued_stop_reply)
(remote_target::push_stop_reply, remote_target::peek_stop_reply)
(remote_target::wait, remote_target::kill_new_fork_children)
(remote_target::async): Update.
2018-06-10 Tom Tromey <tom@tromey.com>
* record-full.c (record_full_arch_list_cleanups): Remove.
(record_full_message): Use try/catch.
(record_full_wait_cleanups): Remove.
(record_full_wait_1): Use try/catch.
(record_full_restore): Likewise.
2018-06-10 Tom Tromey <tom@tromey.com>
* record-full.c (record_full_breakpoint_p): Remove typedef. Don't
declare VEC. Add constructor.
<in_target_beneath>: Now bool.
(record_full_breakpoints): Now a std::vector, static.
(record_full_sync_record_breakpoints)
(record_full_init_record_breakpoints)
(record_full_target::insert_breakpoint)
(record_full_target::remove_breakpoint): Update. Don't use XNEW.
2018-06-10 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.c (process_cu_includes): Remove struct keyword.
* serial.c (serial_interface_lookup): Remove struct keyword.
2018-06-10 Tom Tromey <tom@tromey.com>
* procfs.c (procfs_target::xfer_partial): Use "beneath" as a
method.
* nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
a method.
* go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
method.
* arm-linux-nat.c (arm_linux_nat_target::read_description): Use
"beneath" as a method.
* arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
Use "beneath" as a method.
2018-06-10 Tom Tromey <tom@tromey.com>
* tracefile.c (struct trace_file_writer_deleter): New.
<operator()>: Rename from trace_file_writer_xfree.
(trace_file_writer_up): New typedef.
(tsave_command, trace_save_tfile, trace_save_ctf): Update.
2018-06-09 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
<m_registers, m_register_status>: Change type to
std::unique_ptr.
* regcache.c (reg_buffer::reg_buffer): Use new instead of
XCNEWVEC.
2018-06-09 Simon Marchi <simon.marchi@ericsson.com>
* common/common-regcache.h (enum register_status): Add
underlying type "signed char".
* regcache.h (reg_buffer) <m_register_status>: Change type to
register_status *.
* regcache.c (reg_buffer::reg_buffer): Alocate arrays of
register_status instead of signed char.
(reg_buffer::save): Use REG_UNKNOWN instead of 0.
(reg_buffer::get_register_status): Remove cast.
(readable_regcache::raw_read): Remove cast.
(readable_regcache::cooked_read): Remove cast.
2018-06-09 Tom Tromey <tom@tromey.com>
* source.c (reverse_search_command, forward_search_command): Use
scoped_fd.
2018-06-09 Tom Tromey <tom@tromey.com>
* serial.c (serial_ops_p): Remove typedef. Don't declare VEC.
(serial_ops_list): Now static, std::vector.
(serial_interface_lookup, serial_add_interface): Update.
2018-06-09 Tom Tromey <tom@tromey.com>
* dwarf2read.c (process_cu_includes): Update.
(process_full_comp_unit): Update.
* dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
std::vector.
2018-06-08 Paul Koning <paul_koning@dell.com>
PR gdb/23252
* python/python.c (do_start_initialization):
Avoid call to internal Python API.
(init__gdb_module): New function.
2018-06-08 Gary Benson <gbenson@redhat.com>
* linux-thread-db.c (valprint.h): New include.
(struct check_thread_db_info): New structure.
(check_thread_db_on_load, tdb_testinfo): New static globals.
(check_thread_db, check_thread_db_callback): New functions.
(try_thread_db_load_1): Run integrity checks if requested.
(maintenance_check_libthread_db): New function.
(_initialize_thread_db): Register "maint check libthread-db"
and "maint set/show check-libthread-db".
* NEWS: Mention the above new commands.
2018-06-08 Tom Tromey <tom@tromey.com>
* windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
now a method.
2018-06-08 Tom Tromey <tom@tromey.com>
* btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
2018-06-08 Tom Tromey <tom@tromey.com>
* common/btrace-common.h (struct btrace_data): Add constructor,
destructor, move assignment operator.
<empty, clear, fini>: New methods.
<format>: Initialize.
(btrace_data_init, btrace_data_fini, btrace_data_clear)
(btrace_data_empty): Don't declare.
* common/btrace-common.c (btrace_data_init): Remove.
(btrace_data::fini): Rename from btrace_data_fini.
(btrace_data::empty): Rename from btrace_data_empty.
(btrace_data::clear): Rename from btrace_data_clear. Return
bool.
* btrace.h (make_cleanup_btrace_data): Don't declare.
* btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
(parse_xml_btrace): Update.
(do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
(maint_btrace_clear_packet_history_cmd): Update.
2018-06-07 Pedro Alves <palves@redhat.com>
* target.h (target_ops) <beneath>: Now a method. All references
updated.
(class target_stack): New.
* target.c (g_target_stack): New.
(g_current_top_target): Delete.
(current_top_target): Get the top target out of g_target_stack.
(target_stack::push, target_stack::unpush): New.
(push_target, unpush_target): Reimplement.
(target_is_pushed): Reimplement in terms of g_target_stack.
(target_ops::beneath, target_stack::find_beneath): New.
2018-06-07 Pedro Alves <palves@redhat.com>
* target.h (find_target_beneath): Delete declaration.
* target.c (find_target_beneath): Delete definition.
* aix-thread.c: All callers of find_target_beneath adjusted to
call target_ops::beneath instead.
* bsd-uthread.c: Likewise.
* linux-thread-db.c: Likewise.
* ravenscar-thread.c: Likewise.
* sol-thread.c: Likewise.
* spu-multiarch.c: Likewise.
2018-06-07 Pedro Alves <palves@redhat.com>
* target.h (target_ops) <beneath>: Now a method. All references
updated.
(target_ops) <m_beneath>: New.
* target.c (target_ops::beneath): New.
* corelow.c: Adjust all references to target_ops::beneath.
* linux-thread-db.c: Likewise.
* make-target-delegates: Likewise.
* record-btrace.c: Likewise.
* record-full.c: Likewise.
* remote.c: Likewise.
* target.c: Likewise.
* target-delegates.c: Regenerate.
2018-06-07 Pedro Alves <palves@redhat.com>
* target.h (target_stack): Delete.
(current_top_target): Declare function.
* target.c (target_stack): Delete.
(g_current_top_target): New.
(current_top_target): New function.
* auxv.c: Use current_top_target instead of target_stack
throughout.
* avr-tdep.c: Likewise.
* breakpoint.c: Likewise.
* corefile.c: Likewise.
* elfread.c: Likewise.
* eval.c: Likewise.
* exceptions.c: Likewise.
* frame.c: Likewise.
* gdbarch-selftests.c: Likewise.
* gnu-v3-abi.c: Likewise.
* ia64-tdep.c: Likewise.
* ia64-vms-tdep.c: Likewise.
* infcall.c: Likewise.
* infcmd.c: Likewise.
* infrun.c: Likewise.
* linespec.c: Likewise.
* linux-tdep.c: Likewise.
* minsyms.c: Likewise.
* ppc-linux-nat.c: Likewise.
* ppc-linux-tdep.c: Likewise.
* procfs.c: Likewise.
* regcache.c: Likewise.
* remote.c: Likewise.
* rs6000-tdep.c: Likewise.
* s390-linux-nat.c: Likewise.
* s390-tdep.c: Likewise.
* solib-aix.c: Likewise.
* solib-darwin.c: Likewise.
* solib-dsbt.c: Likewise.
* solib-spu.c: Likewise.
* solib-svr4.c: Likewise.
* solib-target.c: Likewise.
* sparc-tdep.c: Likewise.
* sparc64-tdep.c: Likewise.
* spu-tdep.c: Likewise.
* symfile.c: Likewise.
* symtab.c: Likewise.
* target-descriptions.c: Likewise.
* target-memory.c: Likewise.
* target.c: Likewise.
* target.h: Likewise.
* tracefile-tfile.c: Likewise.
* tracepoint.c: Likewise.
* valops.c: Likewise.
* valprint.c: Likewise.
* value.c: Likewise.
* windows-tdep.c: Likewise.
* mi/mi-main.c: Likewise.
2018-06-07 Tom Tromey <tom@tromey.com>
* valprint.h (build_address_symbolic): Declare.
* printcmd.c (print_address_symbolic): Update.
(build_address_symbolic): Change "name" and "filename" to
std::string.
* disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
Update.
* defs.h (build_address_symbolic): Remove declaration.
2018-06-07 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
(aarch64_vnv_type): Add function.
(aarch64_pseudo_register_name): Add V regs for SVE.
(aarch64_pseudo_register_type): Likewise.
(aarch64_pseudo_register_reggroup_p): Likewise.
(aarch64_pseudo_read_value_2): Use V0 offset for SVE
(aarch64_pseudo_read_value): Add V regs for SVE.
(aarch64_pseudo_write_2): Use V0 offset for SVE
(aarch64_pseudo_write): Add V regs for SVE.
* aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
2018-06-06 Sergio Durigan Junior <sergiodj@redhat.com>
* arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
(sve_vl_from_vq): Likewise.
2018-06-05 Tom Tromey <tom@tromey.com>
* cli/cli-cmds.c (show_version): Update.
* top.c (print_gdb_version): Add "interactive" parameter.
Update.
* main.c (captured_main_1): Update.
* top.h (print_gdb_version): Add "interactive" parameter and a
comment.
2018-06-05 David Malcolm <dmalcolm@redhat.com>
* common/enum-flags.h: Add trailing semicolon to example in
comment.
2018-06-05 Tom Tromey <tom@tromey.com>
PR cli/12326:
* NEWS: Add entry about pager.
* utils.c (pagination_disabled_for_command): New global.
(prompt_for_continue): Allow "c" response to prompt.
(reinitialize_more_filter): Clear
pagination_disabled_for_command.
(fputs_maybe_filtered): Check pagination_disabled_for_command.
2018-06-04 Tom Tromey <tom@tromey.com>
* ada-lang.h (ada_lookup_symbol_list): Update.
* ada-lang.c (resolve_subexp): Update.
(symbols_are_identical_enums): Change type of syms. Remove nsyms
parameter.
(remove_extra_symbols, remove_irrelevant_renamings): Likewise.
(ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
results parameter to std::vector.
(ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
Update.
* ada-exp.y (block_lookup): Update.
(select_possible_type_sym): Change type of syms. Remove nsyms
parameter.
(write_var_or_type, write_name_assoc): Update.
2018-06-04 Joel Brobecker <brobecker@adacore.com>
* windows-nat.c (windows_nat_target::xfer_partial): Return
TARGET_XFER_E_IO if we need to delegate to the target beneath
but BENEATH is NULL.
2018-06-04 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (config.status): Add configure.nat as a
dependency.
2018-06-04 Tom Tromey <tom@tromey.com>
* cp-name-parser.y (cpname_state): Add method declarations.
(HANDLE_QUAL): Update.
(cpname_state::d_grab, cpname_state::fill_comp)
(cpname_state::make_operator, cpname_state::make_dtor)
(cpname_state::make_builtin_type, cpname_state::make_name)
(cpname_state::d_qualify, cpname_state::d_int_type)
(cpname_state::d_unary, cpname_state::d_binary): Now methods.
(%union): Move earlier.
2018-06-04 Alan Hayward <alan.hayward@arm.com>
* elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
2018-06-04 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
(aarch64_pseudo_write_1): Likewise.
(aarch64_pseudo_read_value): Use helper.
(aarch64_pseudo_write): Likewise.
2018-06-04 Pedro Alves <palves@redhat.com>
* darwin-nat.c (darwin_ops): Delete.
(darwin_attach_pid): Use get_native_target.
2018-06-04 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
* aarch64-tdep.h (struct gdbarch_tdep): Likewise.
2018-06-04 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
* aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
(aarch64_gdbarch_init): Check for SVE.
* aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
2018-06-04 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
* aarch64-tdep.h (aarch64_read_description): Likewise.
* arch/aarch64.c (aarch64_create_target_description): Likewise.
* arch/aarch64.h (aarch64_create_target_description): Likewise.
* features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
* nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
* nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
2018-06-02 Simon Marchi <simon.marchi@ericsson.com>
* value.c (value_fetch_lazy_bitfield): New.
(value_fetch_lazy_memory): New.
(value_fetch_lazy_register): New.
(value_fetch_lazy): Factor out to smaller functions.
2018-06-01 Tom Tromey <tom@tromey.com>
* cp-name-parser.y (backslashable, represented): Now const.
2018-06-01 Tom Tromey <tom@tromey.com>
* cp-name-parser.y: Include parser-defs.h.
(parser_fprintf): Remove declaration.
2018-06-01 Tom Tromey <tom@tromey.com>
* cp-name-parser.y: Use %pure-parser, %lex-param, and
%parse-param.
(lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
(global_result): Remove globals.
(struct cpname_state): New.
(yyparse): Don't declare.
(yylex, yyerror): Move declarations after %union.
(d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
(make_name): Add state parameter.
Update all callers.
(d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
parameter.
(HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
Update.
(yylex): Add lvalp, state parameters.
(yyerror): Add state parameter.
(cp_demangled_name_to_comp): Update.
2018-06-01 Tom Tromey <tom@tromey.com>
* cp-name-parser.y (parser_fprintf): Declare.
(GDB_YY_REMAP_PREFIX): Define.
Include yy-remap.h. Don't redefine yy* identifiers.
2018-06-01 Tom Tromey <tom@tromey.com>
* python/py-type.c (typy_legacy_template_argument): Update.
* cp-support.h (cp_demangled_name_to_comp): Update.
* cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
parameter to be a "std::string *".
(main): Update.
2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
* ada-lex.l: Include "diagnostics.h" instead of
"common/diagnostics.h".
* unittests/environ-selftests.c: Likewise.
* common/diagnostics.h: Moved to ../include.
2018-06-01 Joel Brobecker <brobecker@adacore.com>
* breakpoint.c (breakpoint_re_set): Temporarily force language_mode
to language_mode_manual while calling breakpoint_re_set_one.
2018-06-01 Tom Tromey <tom@tromey.com>
* valops.c (value_cast_structs, destructor_name_p): Update.
* symtab.c (gdb_mangle_name): Update.
* stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
Update.
* p-valprint.c (pascal_object_is_vtbl_ptr_type)
(pascal_object_print_value_fields, pascal_object_print_value):
Update.
* p-typeprint.c (pascal_type_print_derivation_info): Update.
* linespec.c (find_methods): Update.
* gdbtypes.h (type_name_no_tag): Remove.
(type_name_or_error): Rename from type_name_no_tag_or_error.
* gdbtypes.c (type_name_no_tag): Remove.
(type_name_or_error): Rename from type_name_no_tag_or_error.
(lookup_struct_elt_type, check_typedef): Update.
* expprint.c (print_subexp_standard): Update.
* dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
* d-namespace.c (d_lookup_nested_symbol): Update.
* cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
(cp_print_class_member): Update.
* cp-namespace.c (cp_lookup_nested_symbol): Update.
* completer.c (add_struct_fields): Update.
* c-typeprint.c (cp_type_print_derivation_info)
(c_type_print_varspec_prefix, c_type_print_base_struct_union):
Update.
* ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
(ada_prefer_type, ada_is_exception_sym): Update.
2018-06-01 Tom Tromey <tom@tromey.com>
* valops.c (enum_constant_from_type, value_namespace_elt)
(value_maybe_namespace_elt): Update.
* valarith.c (find_size_for_pointer_math): Update.
* target-descriptions.c (make_gdb_type): Update.
* symmisc.c (print_symbol): Update.
* stabsread.c (define_symbol, read_type)
(complain_about_struct_wipeout, add_undefined_type)
(cleanup_undefined_types_1): Update.
* rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
(rust_range_type_p, val_print_struct, rust_print_struct_def)
(rust_internal_print_type, rust_composite_type)
(rust_evaluate_funcall, rust_evaluate_subexp)
(rust_inclusive_range_type_p): Update.
* python/py-type.c (typy_get_tag): Update.
* p-typeprint.c (pascal_type_print_base): Update.
* mdebugread.c (parse_symbol, parse_type): Update.
* m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
Update.
* guile/scm-type.c (gdbscm_type_tag): Update.
* go-lang.c (sixg_string_p): Update.
* gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
Update.
* gdbtypes.h (struct main_type) <tag_name>: Remove.
(TYPE_TAG_NAME): Remove.
* gdbtypes.c (type_name_no_tag): Simplify.
(check_typedef, check_types_equal, recursive_dump_type)
(copy_type_recursive, arch_composite_type): Update.
* f-typeprint.c (f_type_print_base): Update. Print "Type" prefix
in summary mode when needed.
* eval.c (evaluate_funcall): Update.
* dwarf2read.c (fixup_go_packaging, read_structure_type)
(process_structure_scope, read_enumeration_type)
(read_namespace_type, read_module_type, determine_prefix): Update.
* cp-support.c (inspect_type): Update.
* coffread.c (process_coff_symbol, decode_base_type): Update.
* c-varobj.c (c_is_path_expr_parent): Update.
* c-typeprint.c (c_type_print_base_struct_union): Update.
(c_type_print_base_1): Update. Print struct/class/union/enum in
summary when using C language.
* ax-gdb.c (gen_struct_ref, gen_namespace_elt)
(gen_maybe_namespace_elt): Update.
* ada-lang.c (ada_type_name): Simplify.
(empty_record, ada_template_to_fixed_record_type_1)
(template_to_static_fixed_type)
(to_record_with_fixed_variant_part, ada_check_typedef): Update.
2018-06-01 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_compute_name): Pass CU's language to
c_print_type.
* c-typeprint.c (c_print_type_1): Add "language" parameter.
(c_print_type): Update.
(c_print_type): New overload.
(c_type_print_varspec_prefix, c_type_print_args)
(c_type_print_varspec_suffix, c_print_type_no_offsets)
(c_type_print_base_struct_union, c_type_print_base_1)
(cp_type_print_method_args): Add "language" parameter.
(c_type_print_base): Update.
* c-lang.h (c_print_type): Add new overload.
2018-06-01 Tom Tromey <tom@tromey.com>
* typeprint.h (c_type_print_varspec_suffix): Don't declare.
* c-typeprint.c (c_type_print_varspec_suffix): Now static.
2018-06-01 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_sve_register_names): New const
var.
* arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
(AARCH64_SVE_Z_REGS_NUM): New define.
(AARCH64_SVE_P_REGS_NUM): Likewise.
(AARCH64_SVE_NUM_REGS): Likewise.
2018-05-31 Uros Bizjak <ubizjak@gmail.com>
* nat/linux-ptrace.h [__alpha__]
(GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
definitions.
2018-05-31 Maciej W. Rozycki <macro@mips.com>
* arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
the endianness selected.
* NEWS: Document `set endian auto' mode operation update.
2018-05-31 Alan Hayward <alan.hayward@arm.com>
* Makefile.in: Add new header.
* arch/aarch64.h (sve_vg_from_vl): New macro.
(sve_vl_from_vg): Likewise.
(sve_vq_from_vl): Likewise.
(sve_vl_from_vq): Likewise.
(sve_vq_from_vg): Likewise.
(sve_vg_from_vq): Likewise.
* configure.nat: Add new c file.
* nat/aarch64-sve-linux-ptrace.c: New file.
* nat/aarch64-sve-linux-ptrace.h: New file.
2018-05-31 Alan Hayward <alan.hayward@arm.com>
* aarch64-linux-nat.c (aarch64_linux_read_description):
Add parmeter zero.
* aarch64-linux-tdep.c (aarch64_linux_core_read_description):
Likewise.
* aarch64-tdep.c (tdesc_aarch64_list): Add.
(aarch64_read_description): Use VQ to index tdesc_aarch64_list.
(aarch64_gdbarch_init): Add parmeter zero.
* aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
* arch/aarch64.c (aarch64_create_target_description): Check VQ.
* arch/aarch64.h (aarch64_create_target_description): Add VQ.
parmeter.
* features/aarch64-sve.c: New file.
2018-05-31 Omair Javaid <omair.javaid@linaro.org>
PR gdb/23210
* gdbarch.sh (significant_addr_bit): Default to zero when
not set by target architecture.
* gdbarch.c: Re-generated.
* utils.c (address_significant): Update.
2018-05-30 Joel Brobecker <brobecker@adacore.com>
* stack.c (func_command): Remove trailing newline in call to error.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_collect): Remove, update callers to
use regcache::raw_collect.
* regcache.c (regcache_raw_collect): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_supply): Remove, update callers to
use detached_regcache::raw_supply.
* regcache.c (regcache_raw_supply): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_cooked_write_part): Remove, update
callers to use regcache::cooked_write_part.
* regcache.c (regcache_cooked_write_part): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_cooked_read_part): Remove, update callers
to use readable_regcache::cooked_read_part.
* regcache.c (regcache_cooked_read_part): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_cooked_read_value): Remove, update
callers to use readable_regcache::cooked_read_value.
* regcache.c (regcache_cooked_read_value): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_cooked_write): Remove, update callers to
use regcache::cooked_write.
* regcache.c (regcache_cooked_write): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_invalidate): Remove, update callers to
use detached_regcache::invalidate instead.
* regcache.c (regcache_invalidate): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_write_part): Remove, update callers
to use regcache::raw_write_part instead.
* regcache.c (regcache_raw_write_part): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_read_part): Remove, update callers to
use readable_regcache::raw_read_part instead.
* regcache.c (regcache_raw_read_part): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_cooked_read): Remove, update callers to
use readable_regcache::cooked_read instead.
* regcache.c (regcache_cooked_read): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_write): Remove, update callers to use
regcache::raw_write instead.
* regcache.c (regcache_raw_write): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_read): Remove, update callers to use
readable_regcache::raw_read instead.
* regcache.c (regcache_raw_read): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_raw_update): Remove, update callers to
use readable_regcache::raw_update instead.
* regcache.c (regcache_raw_update): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_register_status): Remove, update callers
to use reg_buffer::get_register_status directly instead.
* regcache.c (regcache_register_status): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* regcache.h (regcache_get_ptid): Remove, update all callers to
call regcache::ptid instead.
* regcache.c (regcache_get_ptid): Remove.
2018-05-30 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
2018-05-30 Pedro Alves <palves@redhat.com>
* common/common-exceptions.h (exception_rethrow): Use
ATTRIBUTE_NORETURN.
2018-05-29 Simon Marchi <simon.marchi@polymtl.ca>
* breakpoint.c (print_solib_event, check_status_catch_solib):
Remove struct keyword in range-based for loops.
* dbxread.c (find_corresponding_bincl_psymtab): Likewise.
* dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
Likewise.
* linespec.c (find_superclass_methods, search_minsyms_for_name):
Likewise.
* symfile.c (addr_info_make_relative): Likewise.
* thread.c (value_in_thread_stack_temporaries): Likewise.
2018-06-12 Weimin Pan <weimin.pan@oracle.com>
PR gdb/16841
* valops.c (value_struct_elt_for_reference): Call check_typedef on
aggregate type to get its real type before accessing it.
2018-05-29 Weimin Pan <weimin.pan@oracle.com>
* minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
* minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
* coff-pe-read.c (add_pe_forwarded_sym): Replace
lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
* glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
* jit.c (jit_breakpoint_re_set_internal): Likewise.
* printcmd.c (info_address_command): Likewise.
2018-05-29 Tom Tromey <tom@tromey.com>
* windows-nat.c (handle_exception): Update fall-through comment.
2018-05-29 Tom Tromey <tom@tromey.com>
* progspace.h (so_list_ptr): Remove typedef. Don't declare VEC.
(struct program_space) <added_solibs>: Now a std::vector.
* breakpoint.c (print_solib_event): Update.
(check_status_catch_solib): Update.
* progspace.c (clear_program_space_solib_cache): Update.
* solib.c (update_solib_list): Update.
2018-05-29 Tom Tromey <tom@tromey.com>
* python/py-type.c (typy_richcompare): Update.
* guile/scm-type.c (tyscm_equal_p_type_smob): Update.
* gdbtypes.h (types_deeply_equal): Return bool.
(types_equal): Likewise.
* gdbtypes.c (type_equality_entry_d): Remove typedef. Don't
declare VEC.
(check_types_equal): Change worklist to std::vector. Return
bool.
(struct type_equality_entry): Add constructor.
(compare_maybe_null_strings): Return bool.
(check_types_worklist): Return bool. Change worklist to
std::vector.
(types_deeply_equal): Use std::vector.
(types_equal): Return bool.
(compare_maybe_null_strings): Simplify.
2018-05-29 Tom Tromey <tom@tromey.com>
* record-btrace.c (tp_t): Remove typedef. Don't declare VEC.
2018-05-29 Tom Tromey <tom@tromey.com>
* objc-lang.h: Don't include cp-support.h.
* common/gdb_vecs.h (const_char_ptr): Remove typedef. Don't
declare VEC.
2018-05-27 Tom Tromey <tom@tromey.com>
* Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
2018-05-25 Tom Tromey <tom@tromey.com>
* value.c (value::location): Initialize.
2018-05-25 Tom Tromey <tom@tromey.com>
* dbxread.c (init_bincl_list): Remove.
(bincl_list): Now a std::vector.
(bincls_allocated, next_bincl): Remove.
(free_bincl_list, do_free_bincl_list_cleanup)
(make_cleanup_free_bincl_list): Remove.
(dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
unique_xmalloc_ptr.
(find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
(struct header_file_location): Add constructor.
(add_bincl_to_list): Remove.
2018-05-25 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_enable): Update.
* mi/mi-interp.c (mi_interp::init): Update.
* interps.h (class interp) <name>: New method.
<m_name>: Rename from name.
(~scoped_restore_interp): Update.
* interps.c (interp::interp): Update.
(interp_add, interp_set, interp_lookup_existing)
(current_interp_named_p): Update.
2018-05-25 Tom Tromey <tom@tromey.com>
* interps.c (interp_name): Remove.
* mi/mi-interp.c (mi_interp::init): Update.
* interps.h (interp_name): Remove.
(~scoped_restore_interp): Update.
* tui/tui.c (tui_enable): Update.
2018-05-25 Tom Tromey <tom@tromey.com>
* utils.c (fputs_maybe_filtered): Update.
* linespec.c (decode_line_full): Update.
* mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
(mi_print_breakpoint_for_event, mi_solib_loaded)
(mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
(mi_user_selected_context_changed): Update.
* mi/mi-main.c (mi_execute_command): Update.
* cli/cli-script.c (execute_control_command): Update.
* python/python.c (execute_gdb_command): Update.
* solib.c (info_sharedlibrary_command): Update.
* interps.c (interp_ui_out): Remove.
* interps.h (interp_ui_out): Remove.
2018-05-25 Tom Tromey <tom@tromey.com>
* tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
* mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
* cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
2018-05-25 Tom Tromey <tom@tromey.com>
* cli/cli-interp.c (safe_execute_command): Use scoped_restore.
* interps.c (interp_exec): Use scoped_restore.
2018-05-25 Tom Tromey <tom@tromey.com>
* remote.c (remote_target::remote_file_get): Use
gdb::byte_vector.
(remote_target::remote_file_put): Likewise.
2018-05-25 Tom Tromey <tom@tromey.com>
* coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
a std::string.
(get_pe_section_index, add_pe_exported_sym): Update.
(read_pe_exported_syms): Use gdb::def_vector.
2018-05-25 Tom Tromey <tom@tromey.com>
* frame.c (remove_prev_frame): Remove.
(get_prev_frame_if_no_cycle): Use TRY/CATCH.
2018-05-25 Maciej W. Rozycki <macro@mips.com>
* mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
Remove prototypes.
* mips-linux-nat.c (supply_fpregset): Always call
`mips64_supply_fpregset' rather than `mips_supply_fpregset'.
(fill_fpregset): Always call `mips64_fill_fpregset' rather than
`mips_fill_fpregset'.
* mips-linux-tdep.c (mips_supply_fpregset)
(mips_supply_fpregset_wrapper, mips_fill_fpregset)
(mips_fill_fpregset_wrapper): Remove functions.
(mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
(mips_linux_fpregset): Remove variable.
(mips_linux_iterate_over_regset_sections): Use
`mips64_linux_fpregset' in place of `mips_linux_fpregset'.
(mips_linux_o32_sigframe_init): Remove comment.
2018-05-25 Pedro Alves <palves@redhat.com>
* remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
(struct readahead_cache, struct packet_reg, struct
remote_arch_state, class remote_state): Move higher up in the
file.
(remote_target::m_remote_state): Now an object instead of a pointer.
(remote_target::get_remote_state): Adjust.
2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
* stack.c (select_and_print_frame): Delete.
(struct function_bounds): Move struct within function.
(func_command): Most content moved into new function
find_frame_for_function, use new function, print result, add
function comment.
(find_frame_for_function): New function, now returns a result.
2018-05-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c (iterate_over_block_arg_vars): Fix comment.
(print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
2018-05-24 Andrew Burgess <andrew.burgess@embecosm.com>
PR gdb/23203
* frame.c
(scoped_restore_selected_frame::scoped_restore_selected_frame):
Define.
(scoped_restore_selected_frame::~scoped_restore_selected_frame):
Define.
* frame.h (class scoped_restore_selected_frame): New class.
* stack.c (print_frame_local_vars): Remove catching and rethrowing
of any exception, use scoped_restore_selected_frame to restore the
frame instead.
2018-05-24 Pedro Alves <palves@redhat.com>
* darwin-nat.h (darwin_nat_target::create_inferior): Mark with
override.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (struct complaints): Remove.
(symfile_complaint_book): Remove.
(series): New global.
(complaint_internal): Update.
(clear_complaints): Update.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (counters): New global.
(struct complain): Remove.
(struct complaints) <root>: Remove.
(complaint_sentinel): Remove.
(symfile_complaint_book): Update.
(find_complaint) Remove.
(complaint_internal, clear_complaints): Update.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (struct complain) <file, line>: Remove.
(find_complaint): Remove file, line parameters.
(complaint_internal): Update.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (vcomplaint): Remove.
(complaint_internal) Merge in contents of vcomplaint.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (struct complaints) <explanation>: Remove.
(symfile_explanations): Remove.
(symfile_complaint_book): Update.
(vcomplaint): Update.
(struct explanation): Remove.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (symfile_complaints): Remove.
(complaint_internal): Remove "complaints" parameter.
(clear_complaints, vcomplaint): Remove "c" parameter.
(get_complaints): Remove.
* dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
(dwarf2_debug_line_missing_file_complaint)
(dwarf2_debug_line_missing_end_sequence_complaint)
(dwarf2_complex_location_expr_complaint)
(dwarf2_const_value_length_mismatch_complaint)
(dwarf2_section_buffer_overflow_complaint)
(dwarf2_macro_malformed_definition_complaint)
(dwarf2_invalid_attrib_class_complaint)
(create_addrmap_from_index, dw2_symtab_iter_next)
(dw2_expand_marked_cus)
(dw2_debug_names_iterator::find_vec_in_debug_names)
(dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
(create_debug_type_hash_table, init_cutu_and_read_dies)
(partial_die_parent_scope, add_partial_enumeration)
(skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
(dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
(read_import_statement, read_file_scope, create_dwo_cu_reader)
(create_cus_hash_table, create_dwp_hash_table)
(inherit_abstract_dies, read_func_scope, read_call_site_scope)
(dwarf2_rnglists_process, dwarf2_ranges_process)
(dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
(dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
(handle_struct_member_die, process_structure_scope)
(read_array_type, read_common_block, read_module_type)
(read_tag_pointer_type, read_typedef, read_base_type)
(read_subrange_type, load_partial_dies, partial_die_info::read)
(partial_die_info::read, partial_die_info::read)
(partial_die_info::read, read_checked_initial_length_and_offset)
(dwarf2_string_attr, read_formatted_entries)
(dwarf_decode_line_header)
(lnp_state_machine::check_line_address, dwarf_decode_lines_1)
(new_symbol, dwarf2_const_value_attr, lookup_die_type)
(read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
(dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
(get_signatured_type, get_DW_AT_signature_type)
(decode_locdesc, file_file_name, consume_improper_spaces)
(skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
(dwarf_decode_macro_bytes, dwarf_decode_macros)
(dwarf2_symbol_mark_computed, set_die_type)
(read_attribute_value): Update.
* stap-probe.c (handle_stap_probe, get_stap_base_address):
Update.
* dbxread.c (unknown_symtype_complaint)
(lbrac_mismatch_complaint, repeated_header_complaint)
(set_namestring, function_outside_compilation_unit_complaint)
(read_dbx_symtab, process_one_symbol): Update.
* gdbtypes.c (stub_noname_complaint): Update.
* windows-nat.c (handle_unload_dll): Update.
* coffread.c (coff_symtab_read, enter_linenos, decode_type)
(decode_base_type): Update.
* xcoffread.c (bf_notfound_complaint, ef_complaint)
(eb_complaint, record_include_begin, record_include_end)
(enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
(process_xcoff_symbol, read_symbol)
(function_outside_compilation_unit_complaint)
(scan_xcoff_symtab): Update.
* machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
* buildsym.c (finish_block_internal, make_blockvector)
(end_symtab_get_static_block, augment_type_symtab): Update.
* dtrace-probe.c (dtrace_process_dof)
(dtrace_static_probe_ops::get_probes): Update.
* complaints.h (struct complaint): Don't declare.
(symfile_complaints): Remove.
(complaint_internal): Remove "complaints" parameter.
(complaint): Likewise.
(clear_complaints): Likewise.
* symfile.c (syms_from_objfile_1, finish_new_objfile)
(reread_symbols): Update.
* dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
(dwarf2_frame_cache, decode_frame_entry): Update.
* dwarf2loc.c (dwarf_reg_to_regnum): Update.
* objc-lang.c (lookup_objc_class, lookup_child_selector)
(info_selectors_command): Update.
* macrotab.c (macro_include, check_for_redefinition)
(macro_undef): Update.
* objfiles.c (filter_overlapping_sections): Update.
* stabsread.c (invalid_cpp_abbrev_complaint)
(reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
(define_symbol, error_type, read_type, rs6000_builtin_type)
(stabs_method_name_from_physname, read_member_functions)
(read_cpp_abbrev, read_baseclasses, read_tilde_fields)
(attach_fields_to_type, complain_about_struct_wipeout)
(read_range_type, read_args, common_block_start)
(common_block_end, cleanup_undefined_types_1, scan_file_globals):
Update.
* mdebugread.c (index_complaint, unknown_ext_complaint)
(basic_type_complaint, bad_tag_guess_complaint)
(bad_rfd_entry_complaint, unexpected_type_code_complaint)
(reg_value_complaint, parse_symbol, parse_type, upgrade_type)
(parse_procedure, parse_lines)
(function_outside_compilation_unit_complaint)
(parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
(bad_tag_guess_complaint, reg_value_complaint): Update.
* cp-support.c (demangled_name_complaint): Update.
* macroscope.c (sal_macro_scope): Update.
* dwarf-index-write.c (class debug_names): Update.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (clear_complaints): Remove "noisy" parameter.
* complaints.h (clear_complaints): Update.
* symfile.c (syms_from_objfile_1, finish_new_objfile)
(reread_symbols): Update.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
SUBSEQUENT_MESSAGE.
(vcomplaint, clear_complaints): Update.
(symfile_explanations): Remove some messages.
2018-05-23 Tom Tromey <tom@tromey.com>
* complaints.c (internal_complaint): Remove.
* complaints.h (internal_complaint): Remove.
2018-05-22 Maciej W. Rozycki <macro@mips.com>
* i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
(remote_fileio_badfd, remote_fileio_return_errno)
(remote_fileio_return_success, remote_fileio_func_open)
(remote_fileio_func_open, remote_fileio_func_close)
(remote_fileio_func_read, remote_fileio_func_write)
(remote_fileio_func_lseek, remote_fileio_func_rename)
(remote_fileio_func_unlink, remote_fileio_func_stat)
(remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
(remote_fileio_func_isatty, remote_fileio_func_system): Add
remote_target parameter.
(remote_fio_func_map) <func>: Add remote_target parameter.
(do_remote_fileio_request, remote_fileio_request):
* remote-fileio.h (remote_fileio_request):
* remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
remote_target parameter.
(remote_notif_process, handle_notification): Adjust to pass down
the remote.
(remote_notif_state_allocate): Add remote_target parameter. Save
it.
* remote-notif.h (struct remote_target): Forward declare.
(struct notif_client) <parse, ack, can_get_pending_events>: Add
remote_target parameter.
(struct remote_notif_state) <remote>: New field.
(remote_notif_ack, remote_notif_parse): Add remote_target
parameter.
(remote_notif_state_allocate, remote_notif_state_allocate): Add
remote_target parameter.
* remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
(threads_listing_context, rmt_thread_action, protocol_feature)
(packet_reg, stop_reply, stop_reply_p, enum packet_support)
(packet_result, struct threads_listing_context, remote_state):
Move definitions and declarations higher up.
(remote_target) <~remote_target>: Declare.
(remote_download_command_source, remote_file_put, remote_file_get)
(remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
(remote_hostio_pread_vFile, remote_hostio_send_command)
(remote_hostio_set_filesystem, remote_hostio_open)
(remote_hostio_close, remote_hostio_unlink, remote_state)
(get_remote_state, get_remote_packet_size, get_memory_packet_size)
(get_memory_write_packet_size, get_memory_read_packet_size)
(append_pending_thread_resumptions, remote_detach_1)
(append_resumption, remote_resume_with_vcont)
(add_current_inferior_and_thread, wait_ns, wait_as)
(process_stop_reply, remote_notice_new_inferior)
(process_initial_stop_replies, remote_add_thread)
(btrace_sync_conf, remote_btrace_maybe_reopen)
(remove_new_fork_children, kill_new_fork_children)
(discard_pending_stop_replies, stop_reply_queue_length)
(check_pending_events_prevent_wildcard_vcont)
(discard_pending_stop_replies_in_queue, stop_reply)
(remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
(peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
(remote_interrupt_as, remote_interrupt_ns)
(remote_get_noisy_reply, remote_query_attached)
(remote_add_inferior, remote_current_thread, get_current_thread)
(set_thread, set_general_thread, set_continue_thread)
(set_general_process, write_ptid)
(remote_unpack_thread_info_response, remote_get_threadinfo)
(parse_threadlist_response, remote_get_threadlist)
(remote_threadlist_iterator, remote_get_threads_with_ql)
(remote_get_threads_with_qxfer)
(remote_get_threads_with_qthreadinfo, extended_remote_restart)
(get_offsets, remote_check_symbols, remote_supported_packet)
(remote_query_supported, remote_packet_size)
(remote_serial_quit_handler, remote_detach_pid)
(remote_vcont_probe, remote_resume_with_hc)
(send_interrupt_sequence, interrupt_query)
(remote_notif_get_pending_events, fetch_register_using_p)
(send_g_packet, process_g_packet, fetch_registers_using_g)
(store_register_using_P, store_registers_using_G)
(set_remote_traceframe, check_binary_download)
(remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
(remote_xfer_live_readonly_partial, remote_read_bytes)
(remote_send_printf, remote_flash_write, readchar)
(remote_serial_write, putpkt, putpkt_binary, skip_frame)
(read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
(getpkt_or_notif_sane, remote_vkill, remote_kill_k)
(extended_remote_disable_randomization, extended_remote_run)
(send_environment_packet, extended_remote_environment_support)
(extended_remote_set_inferior_cwd, remote_write_qxfer)
(remote_read_qxfer, push_stop_reply, vcont_r_supported)
(packet_command): Now methods of ...
(remote_target): ... this class.
(m_remote_state) <remote_target>: New field.
(struct remote_state) <stop_reply_queue,
remote_async_inferior_event_token, wait_forever_enabled_p>: New
fields.
(remote_state::remote_state): Allocate stop_reply_queue.
(remote_state): Delete global.
(get_remote_state_raw): Delete.
(remote_target::get_remote_state): Allocate m_remote_state on
demand.
(get_current_remote_target): New.
(remote_ops, extended_remote_ops): Delete.
(wait_forever_enabled_p, remote_async_inferior_event_token):
Delete, moved to struct remote_state.
(remote_target::close): Delete self. Destruction bits split to
...
(remote_target::~remote_target): ... this.
(show_memory_packet_size): Adjust to use
get_current_remote_target.
(struct protocol_feature) <func>: Add remote_target parameter.
All callers adjusted.
(curr_quit_handler_target): New.
(remote_serial_quit_handler): Reimplement.
(remote_target::open_1): Adjust to use get_current_remote_target.
Heap-allocate remote_target/extended_remote_target instances.
(vcont_builder::vcont_builder): Add remote_target parameter, and
save it in m_remote. All callers adjusted.
(vcont_builder::m_remote): New field.
(vcont_builder::restart, vcont_builder::flush)
(vcont_builder::push_action): Use it.
(remote_target::commit_resume): Use it.
(struct queue_iter_param) <remote>: New field.
(remote_target::remove_new_fork_children): Fill in 'remote' field.
(check_pending_event_prevents_wildcard_vcont_callback_data): New.
(check_pending_event_prevents_wildcard_vcont_callback)
(remote_target::check_pending_events_prevent_wildcard_vcont)
(remote_target::discard_pending_stop_replies)
(remote_target::discard_pending_stop_replies_in_queue)
(remote_target::remote_notif_remove_queued_reply): Fill in
'remote' field.
(remote_notif_get_pending_events): New.
(remote_target::readchar, remote_target::remote_serial_write):
Save/restore curr_quit_handler_target.
(putpkt): New.
(kill_new_fork_children): Fill in 'remote' field.
(packet_command): Use get_current_remote_target, defer to
remote_target method of same name.
(scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
parameter, and save it in m_remote. All callers adjusted.
(scoped_remote_fd::release): Use m_remote.
(scoped_remote_fd::m_remote): New field.
(remote_file_put, remote_file_get, remote_file_delete): Use
get_current_remote_target, defer to remote_target method of same
name.
(remote_btrace_reset): Add remote_state paremeter. Update all
callers.
(remote_async_inferior_event_handler). Pass down 'data'.
(remote_new_objfile): Use get_current_remote_target.
(remote_target::vcont_r_supported): New.
(set_range_stepping): Use get_current_remote_target and
remote_target::vcont_r_supported.
(_initialize_remote): Don't allocate 'remote_state' and
'stop_reply_queue' globals.
* remote.h (struct remote_target): Forward declare.
(getpkt, putpkt, remote_notif_get_pending_events): Add
'remote_target' parameter.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (vcont_builder): Now a class. Make all data members
private.
(vcont_builder) <vcont_builder, restart, flush, push_action>:
Declare methods.
(vcont_builder_restart): Rename to ...
(vcont_builder::restart): ... this.
(vcont_builder_flush): Rename to ...
(vcont_builder::flush): ... this.
(vcont_builder_push_action): Rename to ...
(vcont_builder::push_action): ... this.
(remote_target::commit_resume): Adjust.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
(DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
(get_fixed_memory_packet_size): New.
(get_memory_packet_size): Use it.
(set_memory_packet_size): Don't override the config size with
DEFAULT_MAX_MEMORY_PACKET_SIZE.
(show_memory_packet_size): Use get_fixed_memory_packet_size.
Don't refer to get_memory_packet_size if not connected to a remote
target. Show "(default)" if configured size is 0.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::mourn_inferior): Move
discard_pending_stop_replies call here from ...
(_initialize_remote): ... here.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (compare_section_command): Remove set_general_process
call.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (struct packet_reg, struct remote_arch_state):
Move higher up in the file.
(remote_state) <m_arch_states>: Store remote_arch_state values
instead of remote_arch_state pointers.
(remote_state::get_remote_arch_state): Adjust.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c: Include <unordered_map>.
(remote_state): Now a class.
(remote_state) <get_remote_arch_state>: Declare method.
<get_remote_arch_state>: New field.
(remote_arch_state) <remote_arch_state>: Declare ctor.
<regs>: Now a unique_ptr.
(remote_gdbarch_data_handle): Delete.
(get_remote_arch_state): Delete.
(remote_state::get_remote_arch_state): New.
(get_remote_state): Adjust to call remote_state's
get_remote_arch_state method.
(init_remote_state): Delete, bits factored out to ...
(remote_arch_state::remote_arch_state): ... this new method.
(get_remote_packet_size, get_memory_packet_size)
(process_g_packet, remote_target::fetch_registers)
(remote_target::prepare_to_store, store_registers_using_G)
(remote_target::store_registers, remote_target::get_trace_status):
Adjust to call remote_state's method.
(_initialize_remote): Remove reference to
remote_gdbarch_data_handle.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (struct readahead_cache) <invalidate, invalidate_fd,
pread>: New method declarations.
(remote_target::open_1): Adjust.
(readahead_cache_invalidate): Rename to ...
(readahead_cache::invalidate): ... this, and adjust to be a class
method.
(readahead_cache_invalidate_fd): Rename to ...
(readahead_cache::invalidate_fd): ... this, and adjust to be a
class method.
(remote_hostio_pwrite): Adjust.
(remote_hostio_pread_from_cache): Rename to ...
(readahead_cache::pread): ... this, and adjust to be a class
method.
(remote_hostio_close): Adjust.
2018-05-22 Pedro Alves <palves@redhat.com>
* remote.c (remote_hostio_close_cleanup): Delete.
(class scoped_remote_fd): New.
(remote_file_put, remote_file_get): Use it.
2018-05-22 Pedro Alves <palves@redhat.com>
(struct vCont_action_support): Use bool and initialize all fields.
(struct readahead_cache): Initialize all fields.
(remote_state): Use bool and initialize all fields.
(remote_state::remote_state, remote_state::~remote_state): New.
(new_remote_state): Delete.
(_initialize_remote): Use new to allocate remote_state.
2018-05-22 Pedro Alves <palves@redhat.com>
張俊芝 <zjz@zjz.name>
PR gdb/22973
* c-exp.y: Include "c-support.h".
(parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
of tolower. Use c_ident_is_alpha to scan names.
* c-lang.c: Include "c-support.h".
(convert_ucn, convert_octal, convert_hex, convert_escape): Use
ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
* c-support.h: New file, with bits factored out from ...
* cp-name-parser.y: ... this file.
Include "c-support.h".
(cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
c-support.h and renamed.
(symbol_end, yylex): Adjust.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
parameter type to CORE_ADDR.
* arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
parameter type in declaration to CORE_ADDR.
* ppc-linux-tdep.c (ppc_linux_core_read_description): Call
target_auxv_search to get AT_HWCAP and use the result to get the
target description.
* ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
to CORE_ADDR. Remove the cast of the return value to unsigned
long. Fix error predicate of target_auxv_search.
(ppc_linux_nat_target::read_description): Change the type of the
hwcap variable to CORE_ADDR.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
if the size of fpscr is larger than 32 bits.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
(ppc32_linux_vsxregmap): New global.
(ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
regcache_supply_regset, and regcache_collect_regset.
* ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
* ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
(fetch_vsx_register, store_vsx_register): Remove.
(fetch_vsx_registers): Add regno parameter. Get regset using
ppc_linux_vsxregset. Use regset to supply registers.
(store_vsx_registers): Add regno parameter. Get regset using
ppc_linux_vsxregset. Use regset to collect registers.
(fetch_register): Call fetch_vsx_registers instead of
fetch_vsx_register.
(store_register): Call store_vsx_registers instead of
store_vsx_register.
(fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
new regno parameter.
(store_ppc_registers): Call store_vsx_registers with -1 for the
new regno parameter.
* rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
(ppc_collect_vsxregset): Remove.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
offset fields.
* ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
for vector register offset fields.
(ppc64_fbsd_reg_offsets): Likewise.
* ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
to vector register offset fields.
* ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
to vector register offset fields.
* ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
vector register offset fields.
* rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
initializers for vector register offset fields.
(rs6000_aix64_reg_offsets): Likewise.
* rs6000-tdep.c (ppc_vrreg_offset): Remove.
(ppc_supply_vrregset): Remove.
(ppc_collect_vrregset): Remove.
* ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
(ppc_linux_vrregset) : New function.
(ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
(ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
(ppc32_linux_vrregset): Remove.
(ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
and use result instead of ppc32_linux_vrregset.
(ppc32_linux_reg_offsets): Remove initializers for vector register
offset fields.
(ppc64_linux_reg_offsets): Likewise.
* ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
* ppc-linux-nat.c: Include regset.h.
(gdb_vrregset_t): Adjust comment to account for little-endian
mode.
(supply_vrregset, fill_vrregset): Remove.
(fetch_altivec_register, store_altivec_register): Remove.
(fetch_altivec_registers): Add regno parameter. Get regset using
ppc_linux_vrregset. Use regset to supply registers.
(store_altivec_registers): Add regno parameter. Get regset using
ppc_linux_vrregset. Use regset to collect registers.
(fetch_register): Call fetch_altivec_registers instead of
fetch_altivec_register.
(store_register): Call store_altivec_registers instead of
store_altivec_register.
(fetch_ppc_registers): Call fetch_altivec_registers with -1 for
the new regno parameter.
(store_ppc_registers): Call store_altivec_registers with -1 for
the new regno parameter.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
(PPC_LINUX_SIZEOF_VSXREGSET): Define.
* ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
(gdb_vrregset_t): Change array type size to
PPC_LINUX_SIZEOF_VRREGSET.
(gdb_vsxregset_t): Change array type size to
PPC_LINUX_SIZEOF_VSXREGSET.
* ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
PPC_LINUX_SIZEOF_VSXREGSET.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
* ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
nat/ppc-linux.c.
(ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
ppc_linux_target_wordsize with tid.
(ppc_linux_nat_target::read_description): Call ppc_linux_target
wordsize with tid.
* nat/ppc-linux.c: Include nat/gdb_ptrace.h.
(ppc64_64bit_inferior_p): Add static and inline specifiers.
(ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
tid parameter. Remove static specifier.
* nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
(ppc_linux_target_wordsize): New declaration.
2018-05-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* arch/ppc-linux-common.c: New file.
* arch/ppc-linux-common.h: New file.
* arch/ppc-linux-tdesc.h: New file.
* configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
* Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
(HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
arch/ppc-linux-tdesc.h.
* ppc-linux-nat.c: Include arch/ppc-linux-common.h and
arch/ppc-linux-tdesc.h.
(ppc_linux_nat_target::read_description): Remove target
description matching code. Fill a ppc_linux_features struct and
call ppc_linux_match_description with it. Move comment about ISA
2.05 to ppc-linux-common.c.
* ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
arch/ppc-linux-tdesc.h.
(ppc_linux_core_read_description): Remove target description
matching code. Fill a ppc_linux_features struct and call
ppc_linux_match_description with it.
* ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
(tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
(tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
(tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
(tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
(tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
(tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
(tdesc_powerpc_e500l): Remove.
2018-05-22 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (catch_assert_command): Pass empty string instead
of NULL for excep_string argument.
2018-05-22 Maciej W. Rozycki <macro@mips.com>
* mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
the width of the requested register exceeds the width of the
`ptrace' data type.
2018-05-21 Tom Tromey <tom@tromey.com>
* printcmd.c (output_command): Remove.
(output_command_const): Rename to output_command.
* valprint.h (output_command): Rename from output_command_const.
* tracepoint.c (trace_dump_actions): Call output_command.
2018-05-21 Tom Tromey <tom@tromey.com>
* mi/mi-cmd-catch.c (mi_cmd_catch_assert)
(mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
* ada-lang.h (create_ada_exception_catchpoint): Update.
* ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
std::string.
(create_excep_cond_exprs, ~ada_catchpoint)
(should_stop_exception, print_one_exception)
(print_mention_exception, print_recreate_exception): Update.
(ada_get_next_arg): Remove.
(catch_ada_exception_command_split): Use std::string. Change type
of "excep_string", "cond_string".
(catch_ada_exception_command): Update.
(create_ada_exception_catchpoint): Change type of excep_string.
(ada_exception_sal): Remove excep_string parameter.
(~ada_catchpoint): Remove.
2018-05-21 Tom Tromey <tom@tromey.com>
* ada-lang.c (ada_collect_symbol_completion_matches): Remove
cleanup.
2018-05-21 Tom Tromey <tom@tromey.com>
* ada-lang.c (ada_exception_message_1, ada_exception_message):
Return unique_xmalloc_ptr.
(print_it_exception): Update.
2018-05-21 Tom Tromey <tom@tromey.com>
* tracepoint.c (trace_dump_actions): Use std::string.
2018-05-21 Tom Tromey <tom@tromey.com>
* symfile.c (reread_symbols): Use std::string for original_name.
2018-05-21 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
(mapped_index_base): Use DISABLE_COPY_AND_ASSIGN. Default
constructor.
2018-05-20 Simon Marchi <simon.marchi@polymtl.ca>
* common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
instance to...
(HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
* objfiles.c (get_objfile_bfd_data): Allocate
objfile_per_bfd_storage with obstack_new when allocating on
obstack.
2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
* ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
OBSTACK_ZALLOC.
* dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
* hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
* mdebugread.c (mdebug_build_psymtabs): Likewise.
(add_pending): Likewise.
(parse_symbol): Likewise.
(parse_partial_symbols): Likewise.
(psymtab_to_symtab_1): Likewise.
(new_psymtab): Likewise.
(elfmdebug_build_psymtabs): Likewise.
* minsyms.c (terminate_minimal_symbol_table): Likewise.
* objfiles.c (get_objfile_bfd_data): Likewise.
(objfile_register_static_link): Likewise.
* psymtab.c (allocate_psymtab): Likewise.
* stabsread.c (read_member_functions): Likewise.
* xcoffread.c (xcoff_end_psymtab): Likewise.
2018-05-20 Simon Marchi <simon.marchi@ericsson.com>
* common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
compiler supports std::is_trivially_constructible.
* common/poison.h: Include obstack.h.
(IsMallocable): Define to is_trivially_constructible if the
compiler supports it, define to true_type otherwise.
(xobnew): New.
(XOBNEW): Redefine.
(xobnewvec): New.
(XOBNEWVEC): Redefine.
* gdb_obstack.h (obstack_zalloc): New.
(OBSTACK_ZALLOC): Redefine.
(obstack_calloc): New.
(OBSTACK_CALLOC): Redefine.
(obstack_new): New.
* gdbarch.sh: Include gdb_obstack in gdbarch.h.
(gdbarch_obstack): New declaration in gdbarch.h, definition in
gdbarch.c.
(GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
obstack_calloc/obstack_zalloc.
(gdbarch_obstack_zalloc): Remove.
* target-descriptions.c (tdesc_data_init): Use obstack_new.
2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c (backtrace_command_1): Remove useless variable int i.
2018-05-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c (print_frame_info): Fix comment.
2018-05-18 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct dwz_file): Add constructor, initializers.
<dwz_bfd>: Now a gdb_bfd_ref_ptr.
(~dwarf2_per_objfile): Update
(dwarf2_get_dwz_file): Use new.
* dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
unique_ptr.
2018-05-18 Tom Tromey <tom@tromey.com>
* dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
unique_ptr.
* dwarf2read.c (struct dwp_file): Add constructor and
initializers.
(open_and_init_dwp_file): Return a unique_ptr.
(dwarf2_per_objfile, create_dwp_hash_table)
(create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
(lookup_dwo_unit_in_dwp): Update.
(open_and_init_dwp_file, get_dwp_file): Update.
2018-05-18 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_per_objfile): Update.
(struct mapped_index): Add initializers.
(dwarf2_read_index): Use new.
(dw2_symtab_iter_init): Update.
* dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
unique_ptr.
2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (mapped_index) <total_size>: Remove.
2018-05-18 Simon Marchi <simon.marchi@ericsson.com>
* unittests/format_pieces-selftests.c (test_format_specifier):
Add ARI comments.
2018-05-18 Tom Tromey <tom@tromey.com>
* c-typeprint.c (maybe_print_hole): New function.
(c_print_type_struct_field_offset): Update.
(c_type_print_base_struct_union): Call maybe_print_hole.
2018-05-17 Keith Seitz <keiths@redhat.com>
* breakpoint.c (build_bpstat_chain): New function, moved from
bpstat_stop_status.
(bpstat_stop_status): Add optional parameter, `stop_chain'.
If no stop chain is passed, call build_bpstat_chain to build it.
* breakpoint.h (build_bpstat_chain): Declare.
(bpstat_stop_status): Move documentation here from breakpoint.c.
* infrun.c (handle_signal_stop): Before eliding inlined frames,
build the stop chain and pass it to skip_inline_frames.
Pass this stop chain to bpstat_stop_status.
* inline-frame.c: Include breakpoint.h.
(stopped_by_user_bp_inline_frame): New function.
(skip_inline_frames): Add parameter `stop_chain'.
Move documention to inline-frame.h.
If non-NULL, use stopped_by_user_bp_inline_frame to determine
whether the frame should be elided.
* inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
Add moved documentation and update for new parameter.
2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
PR cli/14975
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/format_pieces-selftests.c.
* common/format.h (format_piece) <operator==>: New.
(format_pieces) <operator[]>: Remove.
* common/format.c (format_pieces::format_pieces): Handle \e.
* unittests/format_pieces-selftests.c: New.
2018-05-17 Tom Tromey <tom@tromey.com>
PR symtab/23010:
* dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
(dw2_instantiate_symtab): Add skip_partial parameter.
(dw2_find_last_source_symtab, dw2_map_expand_apply)
(dw2_lookup_symbol, dw2_expand_symtabs_for_function)
(dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
(dw2_expand_symtabs_matching_one)
(dw2_find_pc_sect_compunit_symtab)
(dw2_debug_names_lookup_symbol)
(dw2_debug_names_expand_symtabs_for_function): Update.
(init_cutu_and_read_dies): Add skip_partial parameter.
(process_psymtab_comp_unit, build_type_psymtabs_1)
(process_skeletonless_type_unit, load_partial_comp_unit)
(psymtab_to_symtab_1): Update.
(load_full_comp_unit): Add skip_partial parameter.
(process_imported_unit_die, dwarf2_read_addr_index)
(follow_die_offset, dwarf2_fetch_die_loc_sect_off)
(dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
(read_signatured_type): Update.
2018-05-17 Simon Marchi <simon.marchi@ericsson.com>
* value.c (release_value): Remove unused variable.
(record_latest_value): Likewise.
(access_value_history): Likewise.
(preserve_values): Likewise.
2018-05-17 Tom Tromey <tom@tromey.com>
* extension.h (struct ext_lang_type_printers) <py_type_printers>:
Initialize.
2018-05-16 Maciej W. Rozycki <macro@mips.com>
PR gdb/22286
* linux-nat-trad.c (linux_nat_trad_target::fetch_register):
Also handle registers whose width is not a multiple of
PTRACE_TYPE_RET.
(linux_nat_trad_target::store_register): Likewise.
2018-05-16 Tom Tromey <tom@tromey.com>
* gdbcore.h (core_bfd): Redefine.
* corelow.c (core_target::close): Update.
(core_target_open): Update.
* progspace.h (struct program_space) <cbfd>: Now a
gdb_bfd_ref_ptr.
2018-05-16 Tom Tromey <tom@tromey.com>
PR cli/19551:
* symfile-add-flags.h (enum symfile_add_flags)
<SYMFILE_NOT_FILENAME>: New constant.
* symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME. Get
objfile name from BFD.
(symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
* minidebug.c (find_separate_debug_file_in_section): Put
".gnu_debugdata" into BFD's file name.
2018-05-16 Simon Marchi <simon.marchi@ericsson.com>
* regcache.c (regcache_read_ftype, regcache_write_ftype):
Remove.
2018-05-15 Tamar Christina <tamar.christina@arm.com>
PR binutils/21446
* aarch64-tdep.c (aarch64_analyze_prologue,
aarch64_software_single_step, aarch64_displaced_step_copy_insn):
Indicate not interested in errors.
2018-05-15 Maciej W. Rozycki <macro@mips.com>
* mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
Supply the MIPS_ZERO_REGNUM register.
2018-05-15 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mask_address_var): Make variable static.
2018-05-14 Tom Tromey <tom@tromey.com>
* dwarf2read.c (rust_union_quirks): Clear rust_unions.
2018-05-11 Andrew Burgess <andrew.burgess@embecosm.com>
* i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
FXSAVE_ADDR for the mxcsr register.
2018-05-11 Max Filippov <jcmvbkbc@gmail.com>
* configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
2018-05-11 Pedro Alves <palves@redhat.com>
* corelow.c (core_target) <core_target>: No longer inline.
Initialize m_core_gdbarch, m_core_vec and build the section table
here.
<~core_target>: New.
<core_gdbarch, get_core_register_section>: New methods.
<m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
factored out from ...
<core_data, core_vec, core_gdbarch>: ... these deleted globals.
(core_ops): Delete.
(sniff_core_bfd): Add gdbarch parameter.
(core_close): Delete, merged into ...
(core_target::close): ... here. Delete self.
(core_close_cleanup): Delete.
(core_target_open): Allocate a core_target on the heap. Use a
unique_ptr instead of a cleanup. Bits moved into the core_target
ctor. Adjust to use core_target methods instead of globals.
(get_core_register_section): Rename to ...
(core_target::get_core_register_section): ... this and adjust.
(struct get_core_registers_cb_data): New.
(get_core_registers_cb): Use it. Use bool.
(core_target::fetch_registers, core_target::files_info)
(core_target::xfer_partial, core_target::read_description)
(core_target::pid_to, core_target::thread_name): Adjust to
reference class fields instead of globals.
* target.h (struct target_ops_deleter, target_ops_up): New.
2018-05-11 Pedro Alves <palves@redhat.com>
* corefile.c (core_file_command): Move to corelow.c.
* corelow.c (the_core_target): Delete.
(core_file_command): Moved from corefile.c. Check exec_bfd
instead of the_core_target. Use target_detach instead of calling
into the_core_target directly.
(maybe_say_no_core_file_now): New.
(core_target::detach): Use it.
(_initialize_corelow): Remove references to the_core_target.
* gdbcore.h (the_core_target): Delete.
2018-05-11 Tom Tromey <tromey@redhat.com>
Pedro Alves <palves@redhat.com>
* corefile.c (core_bfd): Remove.
* gdbcore.h (core_bfd): Now a macro.
* progspace.h (struct program_space) <cbfd>: New field.
2018-05-11 Tom Tromey <tom@tromey.com>
* mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
gdb::def_vector.
2018-05-10 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
2018-05-10 Joel Brobecker <brobecker@adacore.com>
PR server/23158:
* regformats/regdat.sh: Adjust script, following the addition
of the new expedite_regs parameter to init_target_desc.
2018-05-10 Omair Javaid <omair.javaid@linaro.org>
PR gdb/23127
* aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
set_gdbarch_significant_addr_bit.
* aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
set_gdbarch_significant_addr_bit.
* utils.c (address_significant): Update to sign extend addr.
2018-05-09 Max Filippov <jcmvbkbc@gmail.com>
* xtensa-linux-tdep.c (xtensa-tdep.h): New include.
(xtensa_linux_init_abi): Limit tdep->num_regs by
tdep->num_nopriv_regs.
* xtensa-tdep.c (xtensa_derive_tdep): Calculate
tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
not initialized.
2018-05-08 Simon Marchi <simon.marchi@ericsson.com>
* unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
2018-05-08 Andrew Burgess <andrew.burgess@embecosm.com>
* common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
(I387_MXCSR_INIT_VAL): New constant.
* amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
buffer if it was supplied by the inferior.
* i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
(i387_xsave_get_clear_bv): New function.
(i387_supply_xsave): Only read x87 control registers from the
xsave buffer if the feature is enabled, and the state will have
been written, otherwise, provide a suitable default.
(i387_collect_xsave): Pre-clear all registers in xsave buffer,
including x87 control registers. Update control registers if they
have changed from the default value, and mark features as enabled
as required.
* i387-tdep.h (i387_xsave_get_clear_bv): Declare.
2018-05-08 Ulrich Weigand <uweigand@de.ibm.com>
* spu-tdep.c (info_spu_event_command): Fix output formatting.
2018-05-07 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
2018-05-07 Tom Tromey <tom@tromey.com>
PR tdep/20362:
* arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
bit. Use correct value for VDIV.
2018-05-04 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
2018-05-04 Tom Tromey <tom@tromey.com>
* linux-record.c (record_linux_system_call) <case
RECORD_SYS_RECVFROM>: Add "break".
2018-05-04 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
Add missing "break".
* mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
Add missing "break".
2018-05-04 Tom Tromey <tom@tromey.com>
* rs6000-tdep.c (ppc_process_record_op4)
(ppc_process_record_op63): Add fall-through comment.
2018-05-04 Tom Tromey <tom@tromey.com>
* i386-tdep.c (i386_process_record): Add fall-through comment.
2018-05-04 Tom Tromey <tom@tromey.com>
* stabsread.c (define_symbol) <case 'p'>: Add fall-through
comment.
2018-05-04 Tom Tromey <tom@tromey.com>
* riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
* utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
* eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
comment.
* d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
comment.
* coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
comment.
2018-05-04 Tom Tromey <tom@tromey.com>
* dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
2018-05-04 Tom Tromey <tom@tromey.com>
* s390-tdep.c (s390_process_record): Fix fall-through comments.
* xcoffread.c (scan_xcoff_symtab): Move comment later.
* symfile.c (section_is_mapped): Fix fall-through comment.
* stabsread.c (define_symbol, read_member_functions): Fix
fall-through comment.
* s390-linux-tdep.c (s390_process_record): Fix fall-through
comment.
* remote.c (remote_wait_as): Fix fall-through comment.
* p-exp.y (yylex): Fix fall-through comment.
* nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
comment.
* msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
* mdebugread.c (parse_partial_symbols): Fix fall-through comment.
* jv-exp.y (yylex): Fix fall-through comment.
* go-exp.y (lex_one_token): Fix fall-through comment.
* gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
fall-through comment.
* f-exp.y (yylex): Fix fall-through comment.
* dwarf2read.c (process_die): Fix fall-through comments.
* dbxread.c (process_one_symbol): Fix fall-through comment.
* d-exp.y (lex_one_token): Fix fall-through comment.
* cp-name-parser.y (yylex): Fix fall-through comment.
* coffread.c (coff_symtab_read): Fix fall-through comment.
* c-exp.y (lex_one_token): Fix fall-through comment.
* arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
comment.
* arch/arm.c (arm_instruction_changes_pc): Fix fall-through
comment.
2018-05-04 Tom Tromey <tom@tromey.com>
PR python/22730:
* NEWS: Mention gdb.execute change.
* gdbcmd.h (execute_control_command): Don't declare.
* python/python.c (execute_gdb_command): Use read_command_lines_1,
execute_control_commands, execute_control_commands_to_string.
* cli/cli-script.h (execute_control_commands)
(execute_control_commands_to_string): Declare.
(execute_control_command): Add from_tty parameter.
* cli/cli-script.c (execute_control_commands)
(execute_control_commands_to_string): New functions.
(execute_user_command): Use execute_control_commands.
(execute_control_command_1): Add "from_tty" parameter. Update.
(execute_control_command): Likewise.
2018-05-04 Tom Tromey <tom@tromey.com>
PR python/22731:
* NEWS: Mention that breakpoint commands are writable.
* python/py-breakpoint.c (bppy_set_commands): New function.
(breakpoint_object_getset) <"commands">: Use it.
2018-05-04 Tom Tromey <tom@tromey.com>
* tracepoint.c (actions_command): Update.
* mi/mi-cmd-break.c (mi_command_line_array)
(mi_command_line_array_cnt, mi_command_line_array_ptr)
(mi_read_next_line): Remove.
(mi_cmd_break_commands): Update.
* cli/cli-script.h (read_command_lines, read_command_lines_1): Use
function_view.
* cli/cli-script.c (get_command_line): Update.
(process_next_line): Use function_view. Constify.
(recurse_read_control_structure, read_command_lines)
(read_command_lines_1): Change argument types to function_view.
(do_define_command, document_command): Update.
* breakpoint.h (check_tracepoint_command): Don't declare.
* breakpoint.c (check_tracepoint_command): Remove.
(commands_command_1, create_tracepoint_from_upload): Update.
2018-05-04 Tom Tromey <tom@tromey.com>
PR gdb/11750:
* cli/cli-script.h (enum command_control_type) <define_control>:
New constant.
* cli/cli-script.c (multi_line_command_p): Handle define_control.
(build_command_line, execute_control_command_1)
(process_next_line): Likewise.
(do_define_command): New function, extracted from define_command.
(define_command): Use it.
2018-05-04 Tom Tromey <tom@tromey.com>
* tracepoint.c (actions_command): Update.
* cli/cli-script.h (read_command_lines): Update.
* cli/cli-script.c (read_command_lines): Constify prompt_arg.
(MAX_TMPBUF): Remove define.
(define_command): Use string_printf.
(document_command): Likewise.
* breakpoint.c (commands_command_1): Update.
2018-05-04 Tom Tromey <tom@tromey.com>
* top.c (execute_command): Update.
* cli/cli-script.h (print_command_lines): Now varargs.
* cli/cli-script.c (print_command_lines): Now varargs.
(execute_control_command_1) <case while_control, case if_control>:
Update.
2018-05-04 Tom Tromey <tom@tromey.com>
* tracepoint.c (all_tracepoint_actions): Rename from
all_tracepoint_actions_and_cleanup. Change return type.
(actions_command, encode_actions_1, encode_actions)
(trace_dump_actions, tdump_command): Update.
* remote.c (remote_download_command_source): Update.
* python/python.c (gdbpy_eval_from_control_command)
(python_command, python_interactive_command): Update.
* mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
* guile/guile.c (guile_command)
(gdbscm_eval_from_control_command, guile_command): Update.
* compile/compile.c (compile_code_command)
(compile_print_command, compile_to_object): Update.
* cli/cli-script.h (struct command_lines_deleter): New.
(counted_command_line): New typedef.
(struct command_line): Add constructor, destructor.
<body_list>: Remove.
<body_list_0, body_list_1>: New members.
(command_line_up): Remove typedef.
(read_command_lines, read_command_lines_1, get_command_line):
Update.
(copy_command_lines): Don't declare.
* cli/cli-script.c (build_command_line): Use "new".
(get_command_line): Return counted_command_line.
(print_command_lines, execute_user_command)
(execute_control_command_1, while_command, if_command): Update.
(realloc_body_list): Remove.
(process_next_line, recurse_read_control_structure): Update.
(read_command_lines, read_command_lines_1): Return counted_command_line.
(free_command_lines): Use "delete".
(copy_command_lines): Remove.
(define_command, document_command, show_user_1): Update.
* cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
a counted_command_line.
* breakpoint.h (counted_command_line): Remove typedef.
(breakpoint_set_commands): Update.
* breakpoint.c (check_no_tracepoint_commands)
(validate_commands_for_breakpoint): Update.
(breakpoint_set_commands): Change commands to be a
counted_command_line.
(commands_command_1, update_dprintf_command_list)
(create_tracepoint_from_upload): Update.
2018-05-04 Tom Tromey <tom@tromey.com>
* cli/cli-decode.h (cmd_list_element): New constructor.
(~cmd_list_element): New destructor.
(struct cmd_list_element): Add initializers.
* cli/cli-decode.c (do_add_cmd): Use "new".
(delete_cmd): Use "delete".
2018-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
Pedro Alves <palves@redhat.com>
PR breakpoints/19806 and support for PR external/20207.
* NEWS: Mention Aarch64 watchpoint improvements.
* aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
watchpoints and PR external/20207 watchpoints.
* nat/aarch64-linux-hw-point.c
(kernel_supports_any_contiguous_range): New.
(aarch64_watchpoint_offset): New.
(aarch64_watchpoint_length): Support PR external/20207 watchpoints.
(aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
(aarch64_point_is_aligned): Support PR external/20207 watchpoints.
(aarch64_align_watchpoint): New parameters aligned_offset_p and
next_addr_orig_p. Support PR external/20207 watchpoints.
(aarch64_downgrade_regs): New.
(aarch64_dr_state_insert_one_point): New parameters offset and
addr_orig.
(aarch64_dr_state_remove_one_point): Likewise.
(aarch64_handle_breakpoint): Update caller.
(aarch64_handle_aligned_watchpoint): Likewise.
(aarch64_handle_unaligned_watchpoint): Support addr_orig and
aligned_offset.
(aarch64_linux_set_debug_regs): Remove const from state. Call
aarch64_downgrade_regs.
(aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
* nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
(DR_CONTROL_MASK): ... this.
(struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
(unsigned int aarch64_watchpoint_offset): New prototype.
(aarch64_linux_set_debug_regs): Remove const from state.
* utils.c (align_up, align_down): Move to ...
* common/common-utils.c (align_up, align_down): ... here.
* utils.h (align_up, align_down): Move to ...
* common/common-utils.h (align_up, align_down): ... here.
2018-05-04 Joel Brobecker <brobecker@adacore.com>
* sparc-tdep.c (sparc_structure_return_p): Re-implement to
match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
(sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
Re-implement to match the ABI as summarized in GCC's
gcc/config/sparc/sparc.c. All callers updated.
(sparc32_store_arguments): Remove assertion.
2018-05-04 Tom Tromey <tom@tromey.com>
* printcmd.c: Don't include tui.h.
(decode_format): Use skip_spaces.
2018-05-04 Tom Tromey <tom@tromey.com>
PR gdb/22619:
* printcmd.c (last_count): New global.
(x_command): Use saved count when repeating.
2018-05-04 Tom Tromey <tom@tromey.com>
* nto-procfs.c (do_closedir_cleanup): Remove.
(procfs_pidlist): Use gdb_dir_up.
* procfs.c (do_closedir_cleanup): Remove.
(proc_update_threads): Use gdb_dir_up.
* common/filestuff.h (struct gdb_dir_deleter): New.
(gdb_dir_up): New typedef.
2018-05-04 Tom Tromey <tom@tromey.com>
* ada-lang.c (print_mention_exception): Use std::string.
2018-05-04 Tom Tromey <tom@tromey.com>
* ada-lang.c (create_excep_cond_exprs): Update.
(ada_exception_catchpoint_cond_string): Use std::string.
2018-05-04 Tom Tromey <tom@tromey.com>
* ada-lang.c (xget_renaming_scope): Return std::string.
(old_renaming_is_invisible): Update.
2018-05-04 Tom Tromey <tom@tromey.com>
* bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
(target_bfd::target_bfd, target_bfd::~target_bfd): Update.
2018-05-04 Ulrich Weigand <uweigand@de.ibm.com>
* spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
2018-05-04 Tom Tromey <tom@tromey.com>
* remote.c (remote_query_supported_append): Change type.
(remote_check_symbols): Update.
2018-05-04 Paul Pluzhnikov <ppluzhnikov@google.com>
PR gdb/11420
* configure.ac: Prepend libpython.
* python/python-config.py: Likewise.
* configure: Regenerate.
2018-05-03 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (%.c: %.l): Use -t instead of --stdout.
2018-05-03 Pedro Alves <palves@redhat.com>
* s390-linux-nat.c
(s390_linux_nat_target::have_continuable_watchpoint): Mark with
override. Write 'true' instead of '1'.
(s390_linux_nat_target::watchpoint_addr_within_range): Remove
declaration.
2018-05-02 Pedro Alves <palves@redhat.com>
* aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
add_inf_child_target.
* aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
add_inf_child_target.
* aix-thread.c (aix_thread_target_info): New.
(aix_thread_target) <shortname, longname, doc>: Delete.
<info>: New.
* alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
add_inf_child_target.
* alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
add_inf_child_target.
* amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
add_inf_child_target.
* amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
add_inf_child_target.
* amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
add_inf_child_target.
* amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
add_inf_child_target.
* arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
add_inf_child_target.
* arm-linux-nat.c (_initialize_arm_linux_nat): Use
add_inf_child_target.
* arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
add_inf_child_target.
* bfd-target.c (target_bfd_target_info): New.
(target_bfd) <shortname, longname, doc>: Delete.
<info>: New.
* bsd-kvm.c (bsd_kvm_target_info): New.
(bsd_kvm_target) <shortname, longname, doc>: Delete.
<info>: New.
(bsd_kvm_target::open): Rename to ...
(bsd_kvm_target_open): ... this. Adjust.
* bsd-uthread.c (bsd_uthread_target_info): New.
(bsd_uthread_target) <shortname, longname, doc>: Delete.
<info>: New.
* corefile.c (core_file_command): Adjust.
* corelow.c (core_target_info): New.
(core_target) <shortname, longname, doc>: Delete.
<info>: New.
(core_target::open): Rename to ...
(core_target_open): ... this. Adjust.
* ctf.c (ctf_target_info): New.
(ctf_target) <shortname, longname, doc>: Delete.
<info>: New.
(ctf_target::open): Rename to ...
(ctf_target_open): ... this.
(_initialize_ctf): Adjust.
* exec.c (exec_target_info): New.
(exec_target) <shortname, longname, doc>: Delete.
<info>: New.
(exec_target::open): Rename to ...
(exec_target_open): ... this.
* gdbcore.h (core_target_open): Declare.
* go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
* hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
add_inf_child_target.
* hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
add_inf_child_target.
* hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
add_inf_child_target.
* i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
add_inf_child_target.
* i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
add_inf_child_target.
* i386-gnu-nat.c (_initialize_i386gnu_nat): Use
add_inf_child_target.
* i386-linux-nat.c (_initialize_i386_linux_nat): Use
add_inf_child_target.
* i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
add_inf_child_target.
* i386-obsd-nat.c (_initialize_i386obsd_nat): Use
add_inf_child_target.
* ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
add_inf_child_target.
* inf-child.c (inf_child_target_info): New.
(inf_child_target::info): New.
(inf_child_open_target): Remove 'target' parameter. Use
get_native_target instead.
(inf_child_target::open): Delete.
(add_inf_child_target): New.
* inf-child.h (inf_child_target) <shortname, longname, doc, open>:
Delete.
<info>: New.
(add_inf_child_target): Declare.
(inf_child_open_target): Declare.
* linux-thread-db.c (thread_db_target_info): New.
(thread_db_target) <shortname, longname, doc>: Delete.
<info>: New.
* m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
add_inf_child_target.
* m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
add_inf_child_target.
* m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
add_inf_child_target.
* m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
add_inf_child_target.
* make-target-delegates (print_class): Adjust.
* mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
add_inf_child_target.
* mips-linux-nat.c (_initialize_mips_linux_nat): Use
add_inf_child_target.
* mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
add_inf_child_target.
* mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
add_inf_child_target.
* nto-procfs.c (nto_native_target_info): New.
(nto_procfs_target_native) <shortname, longname, doc>:
Delete.
<info>: New.
(nto_procfs_target_info): New.
(nto_procfs_target_procfs) <shortname, longname, doc>:
Delete.
<info>: New.
(init_procfs_targets): Adjust.
* ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
add_inf_child_target.
* ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
add_inf_child_target.
* ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
add_inf_child_target.
* ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
add_inf_child_target.
* ravenscar-thread.c (ravenscar_target_info): New.
(ravenscar_thread_target) <shortname, longname, doc>:
Delete.
<info>: New.
* record-btrace.c (record_btrace_target_info):
(record_btrace_target) <shortname, longname, doc>: Delete.
<info>: New.
(record_btrace_target::open): Rename to ...
(record_btrace_target_open): ... this. Adjust.
* record-full.c (record_longname, record_doc): New.
(record_full_base_target) <shortname, longname, doc>: Delete.
<info>: New.
(record_full_target_info): New.
(record_full_target): <shortname>: Delete.
<info>: New.
(record_full_core_open_1, record_full_open_1): Update comments.
(record_full_base_target::open): Rename to ...
(record_full_open): ... this.
(cmd_record_full_restore): Update.
(_initialize_record_full): Update.
* remote-sim.c (remote_sim_target_info): New.
(gdbsim_target) <shortname, longname, doc>: Delete.
<info>: New.
(gdbsim_target::open): Rename to ...
(gdbsim_target_open): ... this.
(_initialize_remote_sim): Adjust.
* remote.c (remote_doc): New.
(remote_target_info): New.
(remote_target) <shortname, longname, doc>: Delete.
<info>: New.
(extended_remote_target_info): New.
(extended_remote_target) <shortname, longname, doc>: Delete.
<info>: New.
(remote_target::open_1): Make static. Adjust.
* rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
* s390-linux-nat.c (_initialize_s390_nat): Use
add_inf_child_target.
* sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
add_inf_child_target.
* sol-thread.c (thread_db_target_info): New.
(sol_thread_target) <shortname, longname, doc>: Delete.
<info>: New.
* sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
add_inf_child_target.
* sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
add_inf_child_target.
* sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
add_inf_child_target.
* sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
add_inf_child_target.
* sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
add_inf_child_target.
* sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
add_inf_child_target.
* spu-linux-nat.c (_initialize_spu_nat): Use
add_inf_child_target.
* spu-multiarch.c (spu_multiarch_target_info): New.
(spu_multiarch_target) <shortname, longname, doc>: Delete.
<info>: New.
* target-delegates.c: Regenerate.
* target.c: Include <unordered_map>.
(target_ops_p): Delete.
(DEF_VEC_P(target_ops_p)): Delete.
(target_factories): New.
(test_target_info): New.
(test_target_ops::info): New.
(open_target): Adjust to use target_factories.
(add_target_with_completer): Rename to ...
(add_target): ... this. Change prototype. Register target_info
and open callback in target_factories. Register target_info in
command context instead of target_ops.
(add_target): Delete old implementation.
(add_deprecated_target_alias): Change prototype. Adjust.
(the_native_target): New.
(set_native_target, get_native_target): New.
(find_default_run_target): Use the_native_target.
(find_attach_target, find_run_target): Simplify.
(target_ops::open): Delete.
(dummy_target_info): New.
(dummy_target::shortname, dummy_target::longname)
(dummy_target::doc): Delete.
(dummy_target::info): New.
(debug_target::shortname, debug_target::longname)
(debug_target::doc): Delete.
(debug_target::info): New.
* target.h (struct target_info): New.
(target_ops::~target_ops): Add comment.
(target_ops::info): New.
(target_ops::shortname, target_ops::longname, target_ops::doc): No
longer virtual. Implement in terms of target_info.
(set_native_target, get_native_target): Declare.
(target_open_ftype): New.
(add_target, add_target_with_completer)
(add_deprecated_target_alias): Change prototype.
(test_target) <shortname, longname, doc>: Delete.
<info>: New.
* tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
add_inf_child_target.
* tracefile-tfile.c (tfile_target_info): New.
(tfile_target) <shortname, longname, doc>: Delete.
<info>: New.
(tfile_target::open): Rename to ...
(tfile_target_open): ... this.
(_initialize_tracefile_tfile): Adjust.
* vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
add_inf_child_target.
* windows-nat.c (_initialize_windows_nat): Use
add_inf_child_target.
* xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
add_inf_child_target.
2018-05-02 Pedro Alves <palves@redhat.com>
* linux-nat.h (linux_nat_target) <low_new_thread,
low_delete_thread, low_new_fork, low_forget_process,
low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
New virtual methods.
(linux_nat_set_new_thread, linux_nat_set_delete_thread)
(linux_nat_new_fork_ftype, linux_nat_set_new_fork)
(linux_nat_forget_process_ftype, linux_nat_set_forget_process)
(linux_nat_forget_process, linux_nat_set_siginfo_fixup)
(linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
Delete.
* linux-fork.c (delete_fork): Adjust to call low method.
* linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
(linux_nat_new_fork, linux_nat_forget_process_hook)
(linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
(linux_nat_status_is_event):
(linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
(linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
to call low method.
(sigtrap_is_event): Rename to ...
(linux_nat_target::low_status_is_event): ... this.
(linux_nat_set_status_is_event): Delete.
(save_stop_reason, linux_nat_wait_1)
(linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
low methods.
(linux_nat_set_new_thread, linux_nat_set_delete_thread)
(linux_nat_set_new_fork, linux_nat_set_forget_process)
(linux_nat_forget_process, linux_nat_set_siginfo_fixup)
(linux_nat_set_prepare_to_resume): Delete.
* aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
low virtual methods.
* amd64-linux-nat.c: Likewise.
* arm-linux-nat.c: Likewise.
* i386-linux-nat.c: Likewise.
* ia64-linux-nat.c: Likewise.
* mips-linux-nat.c: Likewise.
* ppc-linux-nat.c: Likewise.
* s390-linux-nat.c: Likewise.
* sparc64-linux-nat.c: Likewise.
* x86-linux-nat.c: Likewise.
* x86-linux-nat.h: Include "nat/x86-linux.h".
(x86_linux_nat_target) <low_new_fork, low_forget_process,
low_prepare_to_resume, low_new_thread, low_delete_thread>:
Override methods.
2018-05-02 Pedro Alves <palves@redhat.com>
* target.h (target_ops)
<stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
stopped_by_watchpoint, have_continuable_watchpoint,
stopped_data_address, watchpoint_addr_within_range,
can_accel_watchpoint_condition, can_run, thread_alive,
has_all_memory, has_memory, has_stack, has_registers,
has_execution, can_async_p, is_async_p, supports_non_stop,
always_non_stop_p, can_execute_reverse, supports_multi_process,
supports_enable_disable_tracepoint,
supports_disable_randomization, supports_string_tracing,
supports_evaluation_of_breakpoint_conditions,
can_run_breakpoint_commands, filesystem_is_local,
can_download_tracepoint, get_trace_state_variable_value,
set_trace_notes, get_tib_address, use_agent, can_use_agent,
record_is_replaying, record_will_replay,
augmented_libraries_svr4_read>: Adjust to return bool.
* aarch64-linux-nat.c: All implementations adjusted.
* aix-thread.c: All implementations adjusted.
* arm-linux-nat.c: All implementations adjusted.
* breakpoint.c: All implementations adjusted.
* bsd-kvm.c: All implementations adjusted.
* bsd-uthread.c: All implementations adjusted.
* corelow.c: All implementations adjusted.
* ctf.c: All implementations adjusted.
* darwin-nat.c: All implementations adjusted.
* darwin-nat.h: All implementations adjusted.
* exec.c: All implementations adjusted.
* fbsd-nat.c: All implementations adjusted.
* fbsd-nat.h: All implementations adjusted.
* gnu-nat.c: All implementations adjusted.
* gnu-nat.h: All implementations adjusted.
* go32-nat.c: All implementations adjusted.
* ia64-linux-nat.c: All implementations adjusted.
* inf-child.c: All implementations adjusted.
* inf-child.h: All implementations adjusted.
* inf-ptrace.c: All implementations adjusted.
* inf-ptrace.h: All implementations adjusted.
* linux-nat.c: All implementations adjusted.
* linux-nat.h: All implementations adjusted.
* mips-linux-nat.c: All implementations adjusted.
* nto-procfs.c: All implementations adjusted.
* ppc-linux-nat.c: All implementations adjusted.
* procfs.c: All implementations adjusted.
* ravenscar-thread.c: All implementations adjusted.
* record-btrace.c: All implementations adjusted.
* record-full.c: All implementations adjusted.
* remote-sim.c: All implementations adjusted.
* remote.c: All implementations adjusted.
* s390-linux-nat.c: All implementations adjusted.
* sol-thread.c: All implementations adjusted.
* spu-multiarch.c: All implementations adjusted.
* target-delegates.c: All implementations adjusted.
* target.c: All implementations adjusted.
* target.h: All implementations adjusted.
* tracefile-tfile.c: All implementations adjusted.
* tracefile.c: All implementations adjusted.
* tracefile.h: All implementations adjusted.
* windows-nat.c: All implementations adjusted.
* x86-linux-nat.h: All implementations adjusted.
* x86-nat.h: All implementations adjusted.
2018-05-02 Pedro Alves <palves@redhat.com>
* make-target-delegates (scan_target_h): Don't trim lines here.
Replace sequences of tabs and/or whitespace with a single
whitespace.
(top level, parsing methods): Trim each line before processing it
here.
2018-05-02 Pedro Alves <palves@redhat.com>
John Baldwin <jhb@freebsd.org>
* target.h (enum strata) <debug_stratum>: New.
(struct target_ops) <all delegation methods>: Replace by C++
virtual methods, and drop "to_" prefix. All references updated
throughout.
<to_shortname, to_longname, to_doc, to_data,
to_have_steppable_watchpoint, to_have_continuable_watchpoint,
to_has_thread_control, to_attach_no_wait>: Delete, replaced by
virtual methods. All references updated throughout.
<can_attach, supports_terminal_ours, can_create_inferior,
get_thread_control_capabilities, attach_no_wait>: New
virtual methods.
<insert_breakpoint, remove_breakpoint>: Now
TARGET_DEFAULT_NORETURN methods.
<info_proc>: Now returns bool.
<to_magic>: Delete.
(OPS_MAGIC): Delete.
(current_target): Delete. All references replaced by references
to ...
(target_stack): ... this. New.
(target_shortname, target_longname): Adjust.
(target_can_run): Now a function declaration.
(default_child_has_all_memory, default_child_has_memory)
(default_child_has_stack, default_child_has_registers)
(default_child_has_execution): Remove target_ops parameter.
(complete_target_initialization): Delete.
(memory_breakpoint_target): New template class.
(test_target_ops): Refactor as a C++ class with virtual methods.
* make-target-delegates (NAME_PART): Tighten.
(POINTER_PART, CP_SYMBOL): New.
(SIMPLE_RETURN_PART): Reimplement.
(VEC_RETURN_PART): Expect less.
(RETURN_PART, VIRTUAL_PART): New.
(METHOD): Adjust to C++ virtual methods.
(scan_target_h): Remove reference to C99.
(dname): Output "target_ops::" prefix.
(write_function_header): Adjust to output a C++ class method.
(write_declaration): New.
(write_delegator): Adjust to output a C++ class method.
(tdname): Output "dummy_target::" prefix.
(write_tdefault, write_debugmethod): Adjust to output a C++ class
method.
(tdefault_names, debug_names): Delete.
(return_types, tdefaults, styles, argtypes_array): New.
(top level): All methods are delegators.
(print_class): New.
(top level): Print dummy_target and debug_target classes.
* target-delegates.c: Regenerate.
* target-debug.h (target_debug_print_enum_info_proc_what)
(target_debug_print_thread_control_capabilities)
(target_debug_print_thread_info_p): New.
* target.c (dummy_target): Delete.
(the_dummy_target, the_debug_target): New.
(target_stack): Now extern.
(set_targetdebug): Push/unpush debug target.
(default_child_has_all_memory, default_child_has_memory)
(default_child_has_stack, default_child_has_registers)
(default_child_has_execution): Remove target_ops parameter.
(complete_target_initialization): Delete.
(add_target_with_completer): No longer call
complete_target_initialization.
(target_supports_terminal_ours): Use regular delegation.
(update_current_target): Delete.
(push_target): No longer check magic number. Don't call
update_current_target.
(unpush_target): Don't call update_current_target.
(target_is_pushed): No longer check magic number.
(target_require_runnable): Skip for all stratums over
process_stratum.
(target_ops::info_proc): New.
(target_info_proc): Use find_target_at and
find_default_run_target.
(target_supports_disable_randomization): Use regular delegation.
(target_get_osdata): Use find_target_at.
(target_ops::open, target_ops::close, target_ops::can_attach)
(target_ops::attach, target_ops::can_create_inferior)
(target_ops::create_inferior, target_ops::can_run)
(target_can_run): New.
(default_fileio_target): Use regular delegation.
(target_ops::fileio_open, target_ops::fileio_pwrite)
(target_ops::fileio_pread, target_ops::fileio_fstat)
(target_ops::fileio_close, target_ops::fileio_unlink)
(target_ops::fileio_readlink): New.
(target_fileio_open_1, target_fileio_unlink)
(target_fileio_readlink): Always call the target method. Handle
FILEIO_ENOSYS.
(return_zero, return_zero_has_execution): Delete.
(init_dummy_target): Delete.
(dummy_target::dummy_target, dummy_target::shortname)
(dummy_target::longname, dummy_target::doc)
(debug_target::debug_target, debug_target::shortname)
(debug_target::longname, debug_target::doc): New.
(target_supports_delete_record): Use regular delegation.
(setup_target_debug): Delete.
(maintenance_print_target_stack): Skip debug_stratum.
(initialize_targets): Instantiate the_dummy_target and
the_debug_target.
* auxv.c (target_auxv_parse): Remove 'ops' parameter. Adjust to
use target_stack.
(target_auxv_search, fprint_target_auxv): Adjust.
(info_auxv_command): Adjust to use target_stack.
* auxv.h (target_auxv_parse): Remove 'ops' parameter.
* exceptions.c (print_flush): Handle a NULL target_stack.
* regcache.c (target_ops_no_register): Refactor as class with
virtual methods.
* exec.c (exec_target): New class.
(exec_ops): Now an exec_target.
(exec_open, exec_close_1, exec_get_section_table)
(exec_xfer_partial, exec_files_info, exec_has_memory)
(exec_make_note_section): Refactor as exec_target methods.
(exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
Delete.
(exec_target::find_memory_regions): New.
(_initialize_exec): Don't call init_exec_ops.
* gdbcore.h (exec_file_clear): Delete.
* corefile.c (core_target): Delete.
(core_file_command): Adjust.
* corelow.c (core_target): New class.
(the_core_target): New.
(core_close): Remove target_ops parameter.
(core_close_cleanup): Adjust.
(core_target::close): New.
(core_open, core_detach, get_core_registers, core_files_info)
(core_xfer_partial, core_thread_alive, core_read_description)
(core_pid_to_str, core_thread_name, core_has_memory)
(core_has_stack, core_has_registers, core_info_proc): Rework as
core_target methods.
(ignore, core_remove_breakpoint, init_core_ops): Delete.
(_initialize_corelow): Initialize the_core_target.
* gdbcore.h (core_target): Delete.
(the_core_target): New.
* ctf.c: (ctf_target): New class.
(ctf_ops): Now a ctf_target.
(ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
(ctf_xfer_partial, ctf_get_trace_state_variable_value)
(ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
methods.
(init_ctf_ops): Delete.
(_initialize_ctf): Don't call it.
* tracefile-tfile.c (tfile_target): New class.
(tfile_ops): Now a tfile_target.
(tfile_open, tfile_close, tfile_files_info)
(tfile_get_tracepoint_status, tfile_trace_find)
(tfile_fetch_registers, tfile_xfer_partial)
(tfile_get_trace_state_variable_value, tfile_traceframe_info):
Refactor as tfile_target methods.
(tfile_xfer_partial_features): Remove target_ops parameter.
(init_tfile_ops): Delete.
(_initialize_tracefile_tfile): Don't call it.
* tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
(tracefile_has_stack, tracefile_has_registers)
(tracefile_thread_alive, tracefile_get_trace_status): Refactor as
tracefile_target methods.
(init_tracefile_ops): Delete.
(tracefile_target::tracefile_target): New.
* tracefile.h: Include "target.h".
(tracefile_target): New class.
(init_tracefile_ops): Delete.
* spu-multiarch.c (spu_multiarch_target): New class.
(spu_ops): Now a spu_multiarch_target.
(spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
(spu_fetch_registers, spu_store_registers, spu_xfer_partial)
(spu_search_memory, spu_mourn_inferior): Refactor as
spu_multiarch_target methods.
(init_spu_ops): Delete.
(_initialize_spu_multiarch): Remove references to init_spu_ops,
complete_target_initialization.
* ravenscar-thread.c (ravenscar_thread_target): New class.
(ravenscar_ops): Now a ravenscar_thread_target.
(ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
(ravenscar_thread_alive, ravenscar_pid_to_str)
(ravenscar_fetch_registers, ravenscar_store_registers)
(ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
(ravenscar_stopped_by_hw_breakpoint)
(ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
(ravenscar_mourn_inferior, ravenscar_core_of_thread)
(ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
methods.
(init_ravenscar_thread_ops): Delete.
(_initialize_ravenscar): Remove references to
init_ravenscar_thread_ops and complete_target_initialization.
* bsd-uthread.c (bsd_uthread_ops_hack): Delete.
(bsd_uthread_target): New class.
(bsd_uthread_ops): Now a bsd_uthread_target.
(bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
(bsd_uthread_close, bsd_uthread_mourn_inferior)
(bsd_uthread_fetch_registers, bsd_uthread_store_registers)
(bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
(bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
(bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
(bsd_uthread_target): Delete function.
(_initialize_bsd_uthread): Remove reference to
complete_target_initialization.
* bfd-target.c (target_bfd_data): Delete. Fields folded into ...
(target_bfd): ... this new class.
(target_bfd_xfer_partial, target_bfd_get_section_table)
(target_bfd_close): Refactor as target_bfd methods.
(target_bfd::~target_bfd): New.
(target_bfd_reopen): Adjust.
(target_bfd::close): New.
* record-btrace.c (record_btrace_target): New class.
(record_btrace_ops): Now a record_btrace_target.
(record_btrace_open, record_btrace_stop_recording)
(record_btrace_disconnect, record_btrace_close)
(record_btrace_async, record_btrace_info)
(record_btrace_insn_history, record_btrace_insn_history_range)
(record_btrace_insn_history_from, record_btrace_call_history)
(record_btrace_call_history_range)
(record_btrace_call_history_from, record_btrace_record_method)
(record_btrace_is_replaying, record_btrace_will_replay)
(record_btrace_xfer_partial, record_btrace_insert_breakpoint)
(record_btrace_remove_breakpoint, record_btrace_fetch_registers)
(record_btrace_store_registers, record_btrace_prepare_to_store)
(record_btrace_to_get_unwinder)
(record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
(record_btrace_commit_resume, record_btrace_wait)
(record_btrace_stop, record_btrace_can_execute_reverse)
(record_btrace_stopped_by_sw_breakpoint)
(record_btrace_supports_stopped_by_sw_breakpoint)
(record_btrace_stopped_by_hw_breakpoint)
(record_btrace_supports_stopped_by_hw_breakpoint)
(record_btrace_update_thread_list, record_btrace_thread_alive)
(record_btrace_goto_begin, record_btrace_goto_end)
(record_btrace_goto, record_btrace_stop_replaying_all)
(record_btrace_execution_direction)
(record_btrace_prepare_to_generate_core)
(record_btrace_done_generating_core): Refactor as
record_btrace_target methods.
(init_record_btrace_ops): Delete.
(_initialize_record_btrace): Remove reference to
init_record_btrace_ops.
* record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
the execution_direction global.
(record_full_base_target, record_full_target)
(record_full_core_target): New classes.
(record_full_ops): Now a record_full_target.
(record_full_core_ops): Now a record_full_core_target.
(record_full_target::detach, record_full_target::disconnect)
(record_full_core_target::disconnect)
(record_full_target::mourn_inferior, record_full_target::kill):
New.
(record_full_open, record_full_close, record_full_async): Refactor
as methods of the record_full_base_target class.
(record_full_resume, record_full_commit_resume): Refactor
as methods of the record_full_target class.
(record_full_wait, record_full_stopped_by_watchpoint)
(record_full_stopped_data_address)
(record_full_stopped_by_sw_breakpoint)
(record_full_supports_stopped_by_sw_breakpoint)
(record_full_stopped_by_hw_breakpoint)
(record_full_supports_stopped_by_hw_breakpoint): Refactor as
methods of the record_full_base_target class.
(record_full_store_registers, record_full_xfer_partial)
(record_full_insert_breakpoint, record_full_remove_breakpoint):
Refactor as methods of the record_full_target class.
(record_full_can_execute_reverse, record_full_get_bookmark)
(record_full_goto_bookmark, record_full_execution_direction)
(record_full_record_method, record_full_info, record_full_delete)
(record_full_is_replaying, record_full_will_replay)
(record_full_goto_begin, record_full_goto_end, record_full_goto)
(record_full_stop_replaying): Refactor as methods of the
record_full_base_target class.
(record_full_core_resume, record_full_core_kill)
(record_full_core_fetch_registers)
(record_full_core_prepare_to_store)
(record_full_core_store_registers, record_full_core_xfer_partial)
(record_full_core_insert_breakpoint)
(record_full_core_remove_breakpoint)
(record_full_core_has_execution): Refactor
as methods of the record_full_core_target class.
(record_full_base_target::supports_delete_record): New.
(init_record_full_ops): Delete.
(init_record_full_core_ops): Delete.
(record_full_save): Refactor as method of the
record_full_base_target class.
(_initialize_record_full): Remove references to
init_record_full_ops and init_record_full_core_ops.
* remote.c (remote_target, extended_remote_target): New classes.
(remote_ops): Now a remote_target.
(extended_remote_ops): Now an extended_remote_target.
(remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
(remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
(remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
(remote_pass_signals, remote_set_syscall_catchpoint)
(remote_program_signals, )
(remote_thread_always_alive): Remove target_ops parameter.
(remote_thread_alive, remote_thread_name)
(remote_update_thread_list, remote_threads_extra_info)
(remote_static_tracepoint_marker_at)
(remote_static_tracepoint_markers_by_strid)
(remote_get_ada_task_ptid, remote_close, remote_start_remote)
(remote_open): Refactor as methods of remote_target.
(extended_remote_open, extended_remote_detach)
(extended_remote_attach, extended_remote_post_attach):
(extended_remote_supports_disable_randomization)
(extended_remote_create_inferior): : Refactor as method of
extended_remote_target.
(remote_set_permissions, remote_open_1, remote_detach)
(remote_follow_fork, remote_follow_exec, remote_disconnect)
(remote_resume, remote_commit_resume, remote_stop)
(remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
(remote_terminal_ours, remote_wait, remote_fetch_registers)
(remote_prepare_to_store, remote_store_registers)
(remote_flash_erase, remote_flash_done, remote_files_info)
(remote_kill, remote_mourn, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_watchpoint_addr_within_range)
(remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
(remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
(remote_supports_stopped_by_sw_breakpoint)
(remote_stopped_by_hw_breakpoint)
(remote_supports_stopped_by_hw_breakpoint)
(remote_stopped_by_watchpoint, remote_stopped_data_address)
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
(remote_verify_memory): Refactor as methods of remote_target.
(remote_write_qxfer, remote_read_qxfer): Remove target_ops
parameter.
(remote_xfer_partial, remote_get_memory_xfer_limit)
(remote_search_memory, remote_rcmd, remote_memory_map)
(remote_pid_to_str, remote_get_thread_local_address)
(remote_get_tib_address, remote_read_description): Refactor as
methods of remote_target.
(remote_target::fileio_open, remote_target::fileio_pwrite)
(remote_target::fileio_pread, remote_target::fileio_close): New.
(remote_hostio_readlink, remote_hostio_fstat)
(remote_filesystem_is_local, remote_can_execute_reverse)
(remote_supports_non_stop, remote_supports_disable_randomization)
(remote_supports_multi_process, remote_supports_cond_breakpoints)
(remote_supports_enable_disable_tracepoint)
(remote_supports_string_tracing)
(remote_can_run_breakpoint_commands, remote_trace_init)
(remote_download_tracepoint, remote_can_download_tracepoint)
(remote_download_trace_state_variable, remote_enable_tracepoint)
(remote_disable_tracepoint, remote_trace_set_readonly_regions)
(remote_trace_start, remote_get_trace_status)
(remote_get_tracepoint_status, remote_trace_stop)
(remote_trace_find, remote_get_trace_state_variable_value)
(remote_save_trace_data, remote_get_raw_trace_data)
(remote_set_disconnected_tracing, remote_core_of_thread)
(remote_set_circular_trace_buffer, remote_traceframe_info)
(remote_get_min_fast_tracepoint_insn_len)
(remote_set_trace_buffer_size, remote_set_trace_notes)
(remote_use_agent, remote_can_use_agent, remote_enable_btrace)
(remote_disable_btrace, remote_teardown_btrace)
(remote_read_btrace, remote_btrace_conf)
(remote_augmented_libraries_svr4_read, remote_load)
(remote_pid_to_exec_file, remote_can_do_single_step)
(remote_execution_direction, remote_thread_handle_to_thread_info):
Refactor as methods of remote_target.
(init_remote_ops, init_extended_remote_ops): Delete.
(remote_can_async_p, remote_is_async_p, remote_async)
(remote_thread_events, remote_upload_tracepoints)
(remote_upload_trace_state_variables): Refactor as methods of
remote_target.
(_initialize_remote): Remove references to init_remote_ops and
init_extended_remote_ops.
* remote-sim.c (gdbsim_target): New class.
(gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
(gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
(gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
(gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
(gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
(gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
Refactor as methods of gdbsim_target.
(gdbsim_ops): Now a gdbsim_target.
(init_gdbsim_ops): Delete.
(gdbsim_cntrl_c): Adjust.
(_initialize_remote_sim): Remove reference to init_gdbsim_ops.
* amd64-linux-nat.c (amd64_linux_nat_target): New class.
(the_amd64_linux_nat_target): New.
(amd64_linux_fetch_inferior_registers)
(amd64_linux_store_inferior_registers): Refactor as methods of
amd64_linux_nat_target.
(_initialize_amd64_linux_nat): Adjust. Set linux_target.
* i386-linux-nat.c: Don't include "linux-nat.h".
(i386_linux_nat_target): New class.
(the_i386_linux_nat_target): New.
(i386_linux_fetch_inferior_registers)
(i386_linux_store_inferior_registers, i386_linux_resume): Refactor
as methods of i386_linux_nat_target.
(_initialize_i386_linux_nat): Adjust. Set linux_target.
* inf-child.c (inf_child_ops): Delete.
(inf_child_fetch_inferior_registers)
(inf_child_store_inferior_registers): Delete.
(inf_child_post_attach, inf_child_prepare_to_store): Refactor as
methods of inf_child_target.
(inf_child_target::supports_terminal_ours)
(inf_child_target::terminal_init)
(inf_child_target::terminal_inferior)
(inf_child_target::terminal_ours_for_output)
(inf_child_target::terminal_ours, inf_child_target::interrupt)
(inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
New.
(inf_child_open, inf_child_disconnect, inf_child_close)
(inf_child_mourn_inferior, inf_child_maybe_unpush_target)
(inf_child_post_startup_inferior, inf_child_can_run)
(inf_child_pid_to_exec_file): Refactor as methods of
inf_child_target.
(inf_child_follow_fork): Delete.
(inf_child_target::can_create_inferior)
(inf_child_target::can_attach): New.
(inf_child_target::has_all_memory, inf_child_target::has_memory)
(inf_child_target::has_stack, inf_child_target::has_registers)
(inf_child_target::has_execution): New.
(inf_child_fileio_open, inf_child_fileio_pwrite)
(inf_child_fileio_pread, inf_child_fileio_fstat)
(inf_child_fileio_close, inf_child_fileio_unlink)
(inf_child_fileio_readlink, inf_child_use_agent)
(inf_child_can_use_agent): Refactor as methods of
inf_child_target.
(return_zero, inf_child_target): Delete.
(inf_child_target::inf_child_target): New.
* inf-child.h: Include "target.h".
(inf_child_target): Delete function prototype.
(inf_child_target): New class.
(inf_child_open_target, inf_child_mourn_inferior)
(inf_child_maybe_unpush_target): Delete.
* inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
(inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
(inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
(inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
(inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
(inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
(inf_ptrace_wait, inf_ptrace_xfer_partial)
(inf_ptrace_thread_alive, inf_ptrace_files_info)
(inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
methods of inf_ptrace_target.
(inf_ptrace_target): Delete function.
* inf-ptrace.h: Include "inf-child.h".
(inf_ptrace_target): Delete function declaration.
(inf_ptrace_target): New class.
(inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
* linux-nat.c (linux_target): New.
(linux_ops, linux_ops_saved, super_xfer_partial): Delete.
(linux_nat_target::~linux_nat_target): New.
(linux_child_post_attach, linux_child_post_startup_inferior)
(linux_child_follow_fork, linux_child_insert_fork_catchpoint)
(linux_child_remove_fork_catchpoint)
(linux_child_insert_vfork_catchpoint)
(linux_child_remove_vfork_catchpoint)
(linux_child_insert_exec_catchpoint)
(linux_child_remove_exec_catchpoint)
(linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
(linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
(linux_nat_resume, linux_nat_stopped_by_watchpoint)
(linux_nat_stopped_data_address)
(linux_nat_stopped_by_sw_breakpoint)
(linux_nat_supports_stopped_by_sw_breakpoint)
(linux_nat_stopped_by_hw_breakpoint)
(linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
(linux_nat_kill, linux_nat_mourn_inferior)
(linux_nat_xfer_partial, linux_nat_thread_alive)
(linux_nat_update_thread_list, linux_nat_pid_to_str)
(linux_nat_thread_name, linux_child_pid_to_exec_file)
(linux_child_static_tracepoint_markers_by_strid)
(linux_nat_is_async_p, linux_nat_can_async_p)
(linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
(linux_nat_supports_multi_process)
(linux_nat_supports_disable_randomization, linux_nat_async)
(linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
(linux_nat_core_of_thread, linux_nat_filesystem_is_local)
(linux_nat_fileio_open, linux_nat_fileio_readlink)
(linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
methods of linux_nat_target.
(linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
(linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
parameter.
(check_stopped_by_watchpoint): Adjust.
(linux_xfer_partial): Delete.
(linux_target_install_ops, linux_target, linux_nat_add_target):
Delete.
(linux_nat_target::linux_nat_target): New.
* linux-nat.h: Include "inf-ptrace.h".
(linux_nat_target): New.
(linux_target, linux_target_install_ops, linux_nat_add_target):
Delete function declarations.
(linux_target): Declare global.
* linux-thread-db.c (thread_db_target): New.
(thread_db_target::thread_db_target): New.
(thread_db_ops): Delete.
(the_thread_db_target): New.
(thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
(thread_db_update_thread_list, thread_db_pid_to_str)
(thread_db_extra_thread_info)
(thread_db_thread_handle_to_thread_info)
(thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
(thread_db_resume): Refactor as methods of thread_db_target.
(init_thread_db_ops): Delete.
(_initialize_thread_db): Remove reference to init_thread_db_ops.
* x86-linux-nat.c: Don't include "linux-nat.h".
(super_post_startup_inferior): Delete.
(x86_linux_nat_target::~x86_linux_nat_target): New.
(x86_linux_child_post_startup_inferior)
(x86_linux_read_description, x86_linux_enable_btrace)
(x86_linux_disable_btrace, x86_linux_teardown_btrace)
(x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
methods of x86_linux_nat_target.
(x86_linux_create_target): Delete. Bits folded ...
(x86_linux_add_target): ... here. Now takes a linux_nat_target
pointer.
* x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
(x86_linux_nat_target): New class.
(x86_linux_create_target): Delete.
(x86_linux_add_target): Now takes a linux_nat_target pointer.
* x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
(x86_region_ok_for_watchpoint, x86_stopped_data_address)
(x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
(x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
(x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
make extern.
(x86_use_watchpoints): Delete.
* x86-nat.h: Include "breakpoint.h" and "target.h".
(x86_use_watchpoints): Delete.
(x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
(x86_stopped_by_watchpoint, x86_stopped_data_address)
(x86_insert_watchpoint, x86_remove_watchpoint)
(x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
(x86_stopped_by_hw_breakpoint): New declarations.
(x86_nat_target): New template class.
* ppc-linux-nat.c (ppc_linux_nat_target): New class.
(the_ppc_linux_nat_target): New.
(ppc_linux_fetch_inferior_registers)
(ppc_linux_can_use_hw_breakpoint)
(ppc_linux_region_ok_for_hw_watchpoint)
(ppc_linux_ranged_break_num_registers)
(ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
(ppc_linux_insert_mask_watchpoint)
(ppc_linux_remove_mask_watchpoint)
(ppc_linux_can_accel_watchpoint_condition)
(ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
(ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
(ppc_linux_watchpoint_addr_within_range)
(ppc_linux_masked_watch_num_registers)
(ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
(ppc_linux_read_description): Refactor as methods of
ppc_linux_nat_target.
(_initialize_ppc_linux_nat): Adjust. Set linux_target.
* procfs.c (procfs_xfer_partial): Delete forward declaration.
(procfs_target): New class.
(the_procfs_target): New.
(procfs_target): Delete function.
(procfs_auxv_parse, procfs_attach, procfs_detach)
(procfs_fetch_registers, procfs_store_registers, procfs_wait)
(procfs_xfer_partial, procfs_resume, procfs_pass_signals)
(procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
(procfs_create_inferior, procfs_update_thread_list)
(procfs_thread_alive, procfs_pid_to_str)
(procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
(procfs_stopped_data_address, procfs_insert_watchpoint)
(procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
(proc_find_memory_regions, procfs_info_proc)
(procfs_make_note_section): Refactor as methods of procfs_target.
(_initialize_procfs): Adjust.
* sol-thread.c (sol_thread_target): New class.
(sol_thread_ops): Now a sol_thread_target.
(sol_thread_detach, sol_thread_resume, sol_thread_wait)
(sol_thread_fetch_registers, sol_thread_store_registers)
(sol_thread_xfer_partial, sol_thread_mourn_inferior)
(sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
(sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
(init_sol_thread_ops): Delete.
(_initialize_sol_thread): Adjust. Remove references to
init_sol_thread_ops and complete_target_initialization.
* windows-nat.c (windows_nat_target): New class.
(windows_fetch_inferior_registers)
(windows_store_inferior_registers, windows_resume, windows_wait)
(windows_attach, windows_detach, windows_pid_to_exec_file)
(windows_files_info, windows_create_inferior)
(windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
(windows_close, windows_pid_to_str, windows_xfer_partial)
(windows_get_tib_address, windows_get_ada_task_ptid)
(windows_thread_name, windows_thread_alive): Refactor as
windows_nat_target methods.
(do_initial_windows_stuff): Adjust.
(windows_target): Delete function.
(_initialize_windows_nat): Adjust.
* darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
(darwin_mourn_inferior, darwin_kill_inferior)
(darwin_create_inferior, darwin_attach, darwin_detach)
(darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
(darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
(darwin_supports_multi_process): Refactor as darwin_nat_target
methods.
(darwin_resume_to, darwin_files_info): Delete.
(_initialize_darwin_inferior): Rename to ...
(_initialize_darwin_nat): ... this. Adjust to C++ification.
* darwin-nat.h: Include "inf-child.h".
(darwin_nat_target): New class.
(darwin_complete_target): Delete.
* i386-darwin-nat.c (i386_darwin_nat_target): New class.
(darwin_target): New.
(i386_darwin_fetch_inferior_registers)
(i386_darwin_store_inferior_registers): Refactor as methods of
darwin_nat_target.
(darwin_complete_target): Delete, with ...
(_initialize_i386_darwin_nat): ... bits factored out here.
* alpha-linux-nat.c (alpha_linux_nat_target): New class.
(the_alpha_linux_nat_target): New.
(alpha_linux_register_u_offset): Refactor as
alpha_linux_nat_target method.
(_initialize_alpha_linux_nat): Adjust.
* linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
(inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
(inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
methods of linux_nat_trad_target.
(linux_trad_target): Delete.
* linux-nat-trad.h (linux_trad_target): Delete function.
(linux_nat_trad_target): New class.
* mips-linux-nat.c (mips_linux_nat_target): New class.
(super_fetch_registers, super_store_registers, super_close):
Delete.
(the_mips_linux_nat_target): New.
(mips64_linux_regsets_fetch_registers)
(mips64_linux_regsets_store_registers)
(mips64_linux_fetch_registers, mips64_linux_store_registers)
(mips_linux_register_u_offset, mips_linux_read_description)
(mips_linux_can_use_hw_breakpoint)
(mips_linux_stopped_by_watchpoint)
(mips_linux_stopped_data_address)
(mips_linux_region_ok_for_hw_watchpoint)
(mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
(mips_linux_close): Refactor as methods of mips_linux_nat.
(_initialize_mips_linux_nat): Adjust to C++ification.
* aix-thread.c (aix_thread_target): New class.
(aix_thread_ops): Now an aix_thread_target.
(aix_thread_detach, aix_thread_resume, aix_thread_wait)
(aix_thread_fetch_registers, aix_thread_store_registers)
(aix_thread_xfer_partial, aix_thread_mourn_inferior)
(aix_thread_thread_alive, aix_thread_pid_to_str)
(aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
Refactor as methods of aix_thread_target.
(init_aix_thread_ops): Delete.
(_initialize_aix_thread): Remove references to init_aix_thread_ops
and complete_target_initialization.
* rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
(rs6000_nat_target): New class.
(the_rs6000_nat_target): New.
(rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
(rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
(rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
(super_create_inferior): Delete.
(_initialize_rs6000_nat): Adjust to C++ification.
* arm-linux-nat.c (arm_linux_nat_target): New class.
(the_arm_linux_nat_target): New.
(arm_linux_fetch_inferior_registers)
(arm_linux_store_inferior_registers, arm_linux_read_description)
(arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
(arm_linux_remove_hw_breakpoint)
(arm_linux_region_ok_for_hw_watchpoint)
(arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
(arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
(arm_linux_watchpoint_addr_within_range): Refactor as methods of
arm_linux_nat_target.
(_initialize_arm_linux_nat): Adjust to C++ification.
* aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
(the_aarch64_linux_nat_target): New.
(aarch64_linux_fetch_inferior_registers)
(aarch64_linux_store_inferior_registers)
(aarch64_linux_child_post_startup_inferior)
(aarch64_linux_read_description)
(aarch64_linux_can_use_hw_breakpoint)
(aarch64_linux_insert_hw_breakpoint)
(aarch64_linux_remove_hw_breakpoint)
(aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
(aarch64_linux_region_ok_for_hw_watchpoint)
(aarch64_linux_stopped_data_address)
(aarch64_linux_stopped_by_watchpoint)
(aarch64_linux_watchpoint_addr_within_range)
(aarch64_linux_can_do_single_step): Refactor as methods of
aarch64_linux_nat_target.
(super_post_startup_inferior): Delete.
(_initialize_aarch64_linux_nat): Adjust to C++ification.
* hppa-linux-nat.c (hppa_linux_nat_target): New class.
(the_hppa_linux_nat_target): New.
(hppa_linux_fetch_inferior_registers)
(hppa_linux_store_inferior_registers): Refactor as methods of
hppa_linux_nat_target.
(_initialize_hppa_linux_nat): Adjust to C++ification.
* ia64-linux-nat.c (ia64_linux_nat_target): New class.
(the_ia64_linux_nat_target): New.
(ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
(ia64_linux_stopped_data_address)
(ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
(ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
ia64_linux_nat_target methods.
(super_xfer_partial): Delete.
(_initialize_ia64_linux_nat): Adjust to C++ification.
* m32r-linux-nat.c (m32r_linux_nat_target): New class.
(the_m32r_linux_nat_target): New.
(m32r_linux_fetch_inferior_registers)
(m32r_linux_store_inferior_registers): Refactor as
m32r_linux_nat_target methods.
(_initialize_m32r_linux_nat): Adjust to C++ification.
* m68k-linux-nat.c (m68k_linux_nat_target): New class.
(the_m68k_linux_nat_target): New.
(m68k_linux_fetch_inferior_registers)
(m68k_linux_store_inferior_registers): Refactor as
m68k_linux_nat_target methods.
(_initialize_m68k_linux_nat): Adjust to C++ification.
* s390-linux-nat.c (s390_linux_nat_target): New class.
(the_s390_linux_nat_target): New.
(s390_linux_fetch_inferior_registers)
(s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
(s390_insert_watchpoint, s390_remove_watchpoint)
(s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
(s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
(s390_auxv_parse, s390_read_description): Refactor as methods of
s390_linux_nat_target.
(_initialize_s390_nat): Adjust to C++ification.
* sparc-linux-nat.c (sparc_linux_nat_target): New class.
(the_sparc_linux_nat_target): New.
(_initialize_sparc_linux_nat): Adjust to C++ification.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers): Remove target_ops parameter.
* sparc-nat.h (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers): Remove target_ops parameter.
* sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
(the_sparc64_linux_nat_target): New.
(_initialize_sparc64_linux_nat): Adjust to C++ification.
* spu-linux-nat.c (spu_linux_nat_target): New class.
(the_spu_linux_nat_target): New.
(spu_child_post_startup_inferior, spu_child_post_attach)
(spu_child_wait, spu_fetch_inferior_registers)
(spu_store_inferior_registers, spu_xfer_partial)
(spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
methods.
(_initialize_spu_nat): Adjust to C++ification.
* tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
(the_tilegx_linux_nat_target): New.
(fetch_inferior_registers, store_inferior_registers):
Refactor as methods.
(_initialize_tile_linux_nat): Adjust to C++ification.
* xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
(the_xtensa_linux_nat_target): New.
(xtensa_linux_fetch_inferior_registers)
(xtensa_linux_store_inferior_registers): Refactor as
xtensa_linux_nat_target methods.
(_initialize_xtensa_linux_nat): Adjust to C++ification.
* fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
(fbsd_pid_to_exec_file, fbsd_find_memory_regions)
(fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
(fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
(fbsd_update_thread_list, fbsd_resume, fbsd_wait)
(fbsd_stopped_by_sw_breakpoint)
(fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
(fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
(fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
(fbsd_post_startup_inferior, fbsd_post_attach)
(fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
(fbsd_set_syscall_catchpoint)
(super_xfer_partial, super_resume, super_wait)
(fbsd_supports_stopped_by_hw_breakpoint): Delete.
(fbsd_handle_debug_trap): Remove target_ops parameter.
(fbsd_nat_add_target): Delete.
* fbsd-nat.h: Include "inf-ptrace.h".
(fbsd_nat_add_target): Delete.
(USE_SIGTRAP_SIGINFO): Define.
(fbsd_nat_target): New class.
* amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
(amd64bsd_store_inferior_registers): Remove target_ops parameter.
(amd64bsd_target): Delete.
* amd64-bsd-nat.h: New file.
* amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
"x86-bsd-nat.h".
(amd64_fbsd_nat_target): New class.
(the_amd64_fbsd_nat_target): New.
(amd64fbsd_read_description): Refactor as method of
amd64_fbsd_nat_target.
(amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
(_initialize_amd64fbsd_nat): Adjust to C++ification.
* amd64-nat.h (amd64bsd_target): Delete function declaration.
* i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
(i386bsd_store_inferior_registers): Remove target_ops parameter.
(i386bsd_target): Delete.
* i386-bsd-nat.h (i386bsd_target): Delete function declaration.
(i386bsd_fetch_inferior_registers)
(i386bsd_store_inferior_registers): Declare.
(i386_bsd_nat_target): New class.
* i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
(the_i386_fbsd_nat_target): New.
(i386fbsd_resume, i386fbsd_read_description): Refactor as
i386_fbsd_nat_target methods.
(i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
(_initialize_i386fbsd_nat): Adjust to C++ification.
* x86-bsd-nat.c (super_mourn_inferior): Delete.
(x86bsd_mourn_inferior, x86bsd_target): Delete.
(_initialize_x86_bsd_nat): Adjust to C++ification.
* x86-bsd-nat.h: Include "x86-nat.h".
(x86bsd_target): Delete declaration.
(x86bsd_nat_target): New class.
* aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
(the_aarch64_fbsd_nat_target): New.
(aarch64_fbsd_fetch_inferior_registers)
(aarch64_fbsd_store_inferior_registers): Refactor as methods of
aarch64_fbsd_nat_target.
(_initialize_aarch64_fbsd_nat): Adjust to C++ification.
* alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
(the_alpha_bsd_nat_target): New.
(alphabsd_fetch_inferior_registers)
(alphabsd_store_inferior_registers): Refactor as
alpha_bsd_nat_target methods.
(_initialize_alphabsd_nat): Refactor as methods of
alpha_bsd_nat_target.
* amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
(the_amd64_nbsd_nat_target): New.
(_initialize_amd64nbsd_nat): Adjust to C++ification.
* amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
(the_amd64_obsd_nat_target): New.
(_initialize_amd64obsd_nat): Adjust to C++ification.
* arm-fbsd-nat.c (arm_fbsd_nat_target): New.
(the_arm_fbsd_nat_target): New.
(arm_fbsd_fetch_inferior_registers)
(arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
(_initialize_arm_fbsd_nat): Refactor as methods of
arm_fbsd_nat_target.
(_initialize_arm_fbsd_nat): Adjust to C++ification.
* arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
(the_arm_netbsd_nat_target): New.
(armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
arm_netbsd_nat_target.
(_initialize_arm_netbsd_nat): Adjust to C++ification.
* hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
(the_hppa_nbsd_nat_target): New.
(hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
hppa_nbsd_nat_target methods.
(_initialize_hppanbsd_nat): Adjust to C++ification.
* hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
(the_hppa_obsd_nat_target): New.
(hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
methods of hppa_obsd_nat_target.
(_initialize_hppaobsd_nat): Adjust to C++ification. Use
add_target.
* i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
(_initialize_i386nbsd_nat): Adjust to C++ification. Use
add_target.
* i386-obsd-nat.c (the_i386_obsd_nat_target): New.
(_initialize_i386obsd_nat): Use add_target.
* m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
(the_m68k_bsd_nat_target): New.
(m68kbsd_fetch_inferior_registers)
(m68kbsd_store_inferior_registers): Refactor as methods of
m68k_bsd_nat_target.
(_initialize_m68kbsd_nat): Adjust to C++ification.
* mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
(the_mips_fbsd_nat_target): New.
(mips_fbsd_fetch_inferior_registers)
(mips_fbsd_store_inferior_registers): Refactor as methods of
mips_fbsd_nat_target.
(_initialize_mips_fbsd_nat): Adjust to C++ification. Use
add_target.
* mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
(the_mips_nbsd_nat_target): New.
(mipsnbsd_fetch_inferior_registers)
(mipsnbsd_store_inferior_registers): Refactor as methods of
mips_nbsd_nat_target.
(_initialize_mipsnbsd_nat): Adjust to C++ification.
* mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
(the_mips64_obsd_nat_target): New.
(mips64obsd_fetch_inferior_registers)
(mips64obsd_store_inferior_registers): Refactor as methods of
mips64_obsd_nat_target.
(_initialize_mips64obsd_nat): Adjust to C++ification. Use
add_target.
* nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
nbsd_nat_target.
* nbsd-nat.h: Include "inf-ptrace.h".
(nbsd_nat_target): New class.
* obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
(obsd_wait): Refactor as methods of obsd_nat_target.
(obsd_add_target): Delete.
* obsd-nat.h: Include "inf-ptrace.h".
(obsd_nat_target): New class.
* ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
(the_ppc_fbsd_nat_target): New.
(ppcfbsd_fetch_inferior_registers)
(ppcfbsd_store_inferior_registers): Refactor as methods of
ppc_fbsd_nat_target.
(_initialize_ppcfbsd_nat): Adjust to C++ification. Use
add_target.
* ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
(the_ppc_nbsd_nat_target): New.
(ppcnbsd_fetch_inferior_registers)
(ppcnbsd_store_inferior_registers): Refactor as methods of
ppc_nbsd_nat_target.
(_initialize_ppcnbsd_nat): Adjust to C++ification.
* ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
(the_ppc_obsd_nat_target): New.
(ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
methods of ppc_obsd_nat_target.
(_initialize_ppcobsd_nat): Adjust to C++ification. Use
add_target.
* sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
(the_sh_nbsd_nat_target): New.
(shnbsd_fetch_inferior_registers)
(shnbsd_store_inferior_registers): Refactor as methods of
sh_nbsd_nat_target.
(_initialize_shnbsd_nat): Adjust to C++ification.
* sparc-nat.c (sparc_xfer_wcookie): Make extern.
(inf_ptrace_xfer_partial): Delete.
(sparc_xfer_partial, sparc_target): Delete.
* sparc-nat.h (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
(sparc_target): Delete function declaration.
(sparc_target): New template class.
* sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
(_initialize_sparcnbsd_nat): Adjust to C++ification.
* sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
(_initialize_sparc64fbsd_nat): Adjust to C++ification. Use
add_target.
* sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
(_initialize_sparc64nbsd_nat): Adjust to C++ification.
* sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
(_initialize_sparc64obsd_nat): Adjust to C++ification. Use
add_target.
* vax-bsd-nat.c (vax_bsd_nat_target): New class.
(the_vax_bsd_nat_target): New.
(vaxbsd_fetch_inferior_registers)
(vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
methods.
(_initialize_vaxbsd_nat): Adjust to C++ification.
* bsd-kvm.c (bsd_kvm_target): New class.
(bsd_kvm_ops): Now a bsd_kvm_target.
(bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
(bsd_kvm_files_info, bsd_kvm_fetch_registers)
(bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
bsd_kvm_target.
(bsd_kvm_return_one): Delete.
(bsd_kvm_add_target): Adjust to C++ification.
* nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
(nto_procfs_target_procfs): New classes.
(procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
(procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
(procfs_post_attach, procfs_wait, procfs_fetch_registers)
(procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint, procfs_resume)
(procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
(procfs_kill_inferior, procfs_store_registers)
(procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
as methods of nto_procfs_target.
(nto_procfs_ops): Now an nto_procfs_target_procfs.
(nto_native_ops): Delete.
(procfs_open, procfs_native_open): Delete.
(nto_native_ops): Now an nto_procfs_target_native.
(init_procfs_targets): Adjust to C++ification.
(procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
(procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
Refactor as methods of nto_procfs_target.
* go32-nat.c (go32_nat_target): New class.
(the_go32_nat_target): New.
(go32_attach, go32_resume, go32_wait, go32_fetch_registers)
(go32_store_registers, go32_xfer_partial, go32_files_info)
(go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
(go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
(go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
(go32_pid_to_str): Refactor as methods of go32_nat_target.
(go32_target): Delete.
(_initialize_go32_nat): Adjust to C++ification.
* gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
(gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
(gnu_stop, gnu_thread_alive, gnu_xfer_partial)
(gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
gnu_nat_target.
(gnu_target): Delete.
* gnu-nat.h (gnu_target): Delete.
(gnu_nat_target): New class.
* i386-gnu-nat.c (gnu_base_target): New.
(i386_gnu_nat_target): New class.
(the_i386_gnu_nat_target): New.
(_initialize_i386gnu_nat): Adjust to C++ification.
2018-05-02 Pedro Alves <palves@redhat.com>
* bfd-target.c (target_bfd_xclose): Rename to ...
(target_bfd_close): ... this.
(target_bfd_reopen): Adjust.
* target.c (target_close): Remove references to to_xclose.
* target.h (target_ops::to_xclose): Delete.
(target_ops::to_close): Update comments.
2018-05-02 Pedro Alves <palves@redhat.com>
* alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
"linux-nat.h".
* configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
* inf-ptrace.c (inf_ptrace_register_u_offset)
(inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
(inf_ptrace_store_register, inf_ptrace_store_registers)
(inf_ptrace_trad_target): Move to ...
* linux-nat-trad.c: ... this new file.
* linux-nat-trad.h: New file.
* linux-nat.c (linux_target_install_ops): Make extern.
(linux_trad_target): Delete.
* linux-nat.h (linux_trad_target): Delete declaration.
(linux_target_install_ops): Declare.
* mips-linux-nat.c: Include "linux-nat-trad.h" instead of
"linux-nat.h".
2018-05-02 Pedro Alves <palves@redhat.com>
* i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
procfs_target/add_target here.
* procfs.c (procfs_target): Make static.
(_initialize_procfs): Call add_target here.
* procfs.h (struct target_ops): Remove forward declaration.
(procfs_target): Remove declaration.
* sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
2018-05-02 Pedro Alves <palves@redhat.com>
* procfs.c (procfs_stopped_by_watchpoint)
(procfs_insert_watchpoint, procfs_remove_watchpoint)
(procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
Forward declare.
(procfs_use_watchpoints): Delete, move contents...
(procfs_target): ... here.
* procfs.h (procfs_use_watchpoints): Delete declaration.
* i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
procfs_use_watchpoints.
* sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
procfs_use_watchpoints.
2018-05-02 Tom Tromey <tom@tromey.com>
PR python/20084:
* python/python.c (gdbpy_parameter_value): Handle var_zuinteger
and var_zuinteger_unlimited.
* python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
and PARAM_ZUINTEGER_UNLIMITED.
(set_parameter_value): Handle var_zuinteger and
var_zuinteger_unlimited.
(add_setshow_generic): Likewise.
(parmpy_init): Likewise.
2018-04-28 Dan Robertson <danlrobertson89@gmail.com>
PR rust/23124
* rust-exp.y (convert_params_to_types): Ensure that the params
pointer is not null before dereferencing it.
2018-04-30 Tom Tromey <tom@tromey.com>
* darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
is_mi_like_p.
2018-04-30 Tom Tromey <tom@tromey.com>
* breakpoint.c (mention): Remove use of is_mi_like_p.
(print_mention_ranged_breakpoint): Likewise.
* break-catch-throw.c (print_it_exception_catchpoint): Remove use
of is_mi_like_p.
2018-04-30 Tom Tromey <tom@tromey.com>
* tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
2018-04-30 Tom Tromey <tom@tromey.com>
* spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
(info_spu_event_command): Remove some uses of is_mi_like_p.
2018-04-30 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_print_single_arg)
(enumerate_locals, py_print_args, py_print_frame): Remove some
uses of is_mi_like_p.
2018-04-30 Tom Tromey <tom@tromey.com>
* ui-out.c: Update.
* cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
* ui-out.h (ui_out::is_mi_like_p): Now const.
(ui_out::do_is_mi_like_p): Now const.
* mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
2018-04-30 Tom Tromey <tom@tromey.com>
* varobj.c (varobj_set_visualizer): Use new_reference.
* python/python.c (gdbpy_decode_line): Use new_reference.
* python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
new_reference.
2018-04-30 Tom Tromey <tom@tromey.com>
* varobj.c (install_new_value): Use new_reference.
* value.h (value_incref): Return void. Swap intro comment with
value_decref.
* value.c (set_value_parent): Use new_reference.
(value_incref): Return void. Update intro comment.
(release_value): Use new_reference.
* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
2018-04-30 Tom Tromey <tom@tromey.com>
* symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
* gdb_bfd.h (new_bfd_ref): Remove.
(gdb_bfd_open): Update comment.
* gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
(gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
(gdb_bfd_fdopenr): Use new_reference.
* exec.c (exec_file_attach): Use new_reference.
2018-04-30 Tom Tromey <tom@tromey.com>
* common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
method.
2018-04-30 Tom Tromey <tom@tromey.com>
* jit.c (jit_read_code_entry): Use type_align.
* i386-tdep.c (i386_gdbarch_init): Don't call
set_gdbarch_long_long_align_bit.
* gdbarch.sh: Remove long_long_align_bit.
* gdbarch.c, gdbarch.h: Rebuild.
* arc-tdep.c (arc_type_align): New function.
(arc_gdbarch_init): Use arc_type_align. Don't call
set_gdbarch_long_long_align_bit.
2018-04-30 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_type_alignment): Remove.
(rust_composite_type): Use type_align.
2018-04-30 Tom Tromey <tom@tromey.com>
* NEWS: Mention Type.align.
* python/py-type.c (typy_get_alignof): New function.
(type_object_getset): Add "alignof".
2018-04-30 Tom Tromey <tom@tromey.com>
PR exp/17095:
* NEWS: Update.
* std-operator.def (UNOP_ALIGNOF): New operator.
* expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
New.
* eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
* c-lang.c (c_op_print_tab): Add alignof.
* c-exp.y (ALIGNOF): New token.
(exp): Add "ALIGNOF" production.
(ident_tokens): Add _Alignof and alignof.
2018-04-30 Tom Tromey <tom@tromey.com>
* i386-tdep.c (i386_type_align): New function.
(i386_gdbarch_init): Update.
* gdbarch.sh (type_align): New method.
* gdbarch.c, gdbarch.h: Rebuild.
* arch-utils.h (default_type_align): Declare.
* arch-utils.c (default_type_align): New function.
* gdbtypes.h (TYPE_ALIGN_BITS): New define.
(struct type) <align_log2>: New field.
<instance_flags>: Now a bitfield.
(TYPE_RAW_ALIGN): New macro.
(type_align, type_raw_align, set_type_align): Declare.
* gdbtypes.c (type_align, type_raw_align, set_type_align): New
functions.
* dwarf2read.c (quirk_rust_enum): Set type alignment.
(get_alignment, maybe_set_alignment): New functions.
(read_structure_type, read_enumeration_type, read_array_type)
(read_set_type, read_tag_pointer_type, read_tag_reference_type)
(read_subrange_type, read_base_type): Set type alignment.
2018-04-30 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (read_index_from_section): Use bool.
2018-04-29 Fabian Groffen <grobian@gentoo.org>
PR gdb/22950
* proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
with #ifdef.
2018-04-29 John Reiser <jreiser@BitWagon.com>
PR build/22873
* Makefile.in: (.c:.l, .c:.y): Write the target only in the
last step, and do it atomically.
2018-04-27 Alexandre Oliva <aoliva@redhat.com>
* compile/compile-c-types.c (convert_int, convert_float):
Update for C FE v1.
2018-04-27 Tom Tromey <tom@tromey.com>
PR rust/22545:
* rust-lang.c (rust_inclusive_range_type_p): New function.
(rust_range): Handle inclusive ranges.
(rust_compute_range): Likewise.
* rust-exp.y (struct rust_op) <inclusive>: New field.
(DOTDOTEQ): New constant.
(range_expr): Add "..=" productions.
(operator_tokens): Add "..=" token.
(ast_range): Add "inclusive" parameter.
(convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
ranges.
* parse.c (operator_length_standard) <case OP_RANGE>: Handle new
bounds values.
* expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
Update comments.
* expprint.c (print_subexp_standard): Handle new bounds values.
(dump_subexp_body_standard): Likewise.
2018-04-27 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
* dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
"OVERRIDE".
(class symbol_needs_eval_context): Likewise.
* dwarf2read.c (mock_mapped_index::symbol_name_count)
(mock_mapped_index::symbol_name_at): Use "override". Remove
"virtual".
* dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
"override".
(class dwarf_expr_executor): Use "override", not "OVERRIDE".
* aarch64-tdep.c (instruction_reader::read): Use "override".
(instruction_reader_test::read): Likewise.
* arm-tdep.c (instruction_reader::read): Use "override".
(instruction_reader_thumb::read): Likewise.
2018-04-26 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
PR remote/9665
* remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
instead of remote_send.
(remote_send): Remove.
2018-04-26 Pedro Alves <palves@redhat.com>
* elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
find_function_start_sal instead of find_pc_line.
2018-04-26 Pedro Alves <palves@redhat.com>
* breakpoint.c (set_breakpoint_location_function): Handle
mst_data_gnu_ifunc.
* c-exp.y (variable production): Handle mst_data_gnu_ifunc.
* elfread.c (elf_symtab_read): Give data symbols with
BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
(elf_rel_plt_read): Update comment.
* linespec.c (convert_linespec_to_sals): Handle
mst_data_gnu_ifunc.
(minsym_found): Handle mst_data_gnu_ifunc.
* minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
(find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
* parse.c (find_minsym_type_and_address): Handle
mst_data_gnu_ifunc.
* symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
* symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
* symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
comment.
<mst_data_gnu_ifunc>: New enumerator.
2018-04-26 Pedro Alves <palves@redhat.com>
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
(lookup_minimal_symbol_by_pc_section): ... this. Replace
'want_trampoline' parameter by a lookup_msym_prefer parameter.
Handle it.
(lookup_minimal_symbol_by_pc_section): Delete old implementation.
(lookup_minimal_symbol_by_pc): Adjust.
(in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
(lookup_solib_trampoline_symbol_by_pc): Adjust.
* minsyms.h (lookup_msym_prefer): New enum.
(lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
parameter by a lookup_msym_prefer parameter.
2018-04-26 Pedro Alves <palves@redhat.com>
* elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
ends in "@plt" instead of looking at the symbol's section.
2018-04-26 Pedro Alves <palves@redhat.com>
* blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove
all references.
(find_pc_partial_function_gnu_ifunc): Rename to ...
(find_pc_partial_function): ... this, and remove references to
'is_gnu_ifunc_p'.
(find_pc_partial_function): Delete old implementation.
* symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
2018-04-26 Pedro Alves <palves@redhat.com>
* linespec.c (struct bound_minimal_symbol_search_key): New.
(convert_linespec_to_sals): Sort minimal symbols earlier. Don't
skip first line if we found a GNU ifunc minimal symbol by name.
(compare_msymbols): Change parameters to work with a destructured
lhs minsym.
(compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
functions.
2018-04-26 Pedro Alves <palves@redhat.com>
* breakpoint.c (set_breakpoint_location_function): Don't resolve
ifunc targets here. Instead, if we have an ifunc minsym, use its
address/name.
(add_location_to_breakpoint): Store the minsym and the objfile in
the breakpoint location.
* breakpoint.h (bp_location) <msymbol, objfile>: New fields.
* linespec.c (minsym_found): Resolve GNU ifunc targets here.
Record the minsym in the sal.
* symtab.h (symtab_and_line) <msymbol>: New field.
2018-04-26 Pedro Alves <palves@redhat.com>
* elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
unless we actually resolved the ifunc.
2018-04-26 Pedro Alves <palves@redhat.com>
* c-exp.y (variable production): Prefer ifunc minsyms over
regular function symbols.
* symtab.c (find_gnu_ifunc): New function.
* minsyms.h (lookup_msym_prefer): New enum.
(lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
parameter by a lookup_msym_prefer parameter.
* symtab.h (find_gnu_ifunc): New declaration.
2018-04-26 Pedro Alves <palves@redhat.com>
* blockframe.c (find_gnu_ifunc_target_type): New function.
(find_function_type): New.
* eval.c (evaluate_var_msym_value): For GNU ifunc types, always
return a value with a memory address.
(eval_call): For calls to GNU ifunc functions, try to find the
type of the target function from the type that the resolver
returns.
* gdbtypes.c (objfile_type): Don't install a return type for ifunc
symbols.
* infcall.c (find_function_return_type): Delete.
(find_function_addr): Add 'function_type' parameter. For calls to
GNU ifunc functions, try to find the type of the target function
from the type that the resolver returns, and return it via
FUNCTION_TYPE.
(call_function_by_hand_dummy): Adjust to use the function type
returned by find_function_addr.
(find_function_addr): Add 'function_type' parameter and move
description here.
* symtab.h (find_function_type, find_gnu_ifunc_target_type): New
declarations.
2018-04-26 Pedro Alves <palves@redhat.com>
* c-exp.y (variable production): Skip finding an alias for ifunc
symbols.
2018-04-26 Pedro Alves <palves@redhat.com>
* elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
2018-04-25 Pedro Alves <palves@redhat.com>
* infcmd.c (kill_command): Print the pid as string, not the whole
thread's ptid. Add comment. s/has been killed/killed/ in output
message.
* remote.c (remote_detach_1): Print the pid as string, not the
whole thread's ptid.
2018-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
Sergio Durigan Junior <sergiodj@redhat.com>
Pedro Alves <palves@redhat.com>
* infcmd.c (kill_command): Print message when inferior has
been killed.
* inferior.c (print_inferior_events): Remove 'static'. Set as
'1'.
(add_inferior): Improve message printed when
'print_inferior_events' is on.
(exit_inferior): Remove message printed when
'print_inferior_events' is on.
(detach_inferior): Improve message printed when
'print_inferior_events' is on.
(initialize_inferiors): Use 'add_inferior_silent' to set
'current_inferior_'.
* inferior.h (print_inferior_events): Declare here as
'extern'.
* infrun.c (follow_fork_inferior): Print '[Attaching...]' or
'[Detaching...]' messages when 'print_inferior_events' is on.
Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']'
as prefix/suffix for messages. Remove periods. Fix erroneous
'Detaching after fork from child...', replace it by '... from
parent...'.
(handle_vfork_child_exec_or_exit): Add '[' and ']' as
prefix/suffix when printing 'Detaching...' messages. Print
them when 'print_inferior_events' is on.
* remote.c (remote_detach_1): Print message when detaching
from inferior and '!is_fork_parent'.
2018-04-24 Tom Tromey <tom@tromey.com>
* cli-out.h: Reindent.
2018-04-24 Tom Tromey <tom@tromey.com>
* cli-out.c (cli_ui_out::out_field_fmt): Remove.
(cli_ui_out::do_field_string): Use fputs_filtered.
* cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
2018-04-23 Tom Tromey <tom@tromey.com>
* guile/scm-frame.c (gdbscm_frame_read_var): Use
gdb::unique_xmalloc_ptr.
2018-04-23 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
2018-04-21 Pedro Alves <palves@redhat.com>
Rajendra SY <rajendra.sy@gmail.com>
* inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
* remote.c (extended_remote_attach): In all-stop mode, mark the
thread as executing.
2018-04-19 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* thread.c (thread_apply_all_command): Fix comment.
(thread_command): Fix comment.
2018-04-10 Alan Hayward <alan.hayward@arm.com>
* common/tdesc.h (tdesc_create_feature): Remove xml filename
parameter.
* features/aarch64-core.c (create_feature_aarch64_core):
Regenerate.
* features/aarch64-fpu.c (create_feature_aarch64_fpu):
Likewise.
* features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
Likewise.
* features/i386/32bit-avx512.c
(create_feature_i386_32bit_avx512): Likewise.
* features/i386/32bit-core.c (create_feature_i386_32bit_core):
Likewise.
* features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
Likewise.
* features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
Likewise.
* features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
Likewise.
* features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
Likewise.
* features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
Likewise.
* features/i386/64bit-avx512.c
(create_feature_i386_64bit_avx512): Likewise.
* features/i386/64bit-core.c (create_feature_i386_64bit_core):
Likewise.
* features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
Likewise.
* features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
Likewise.
* features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
Likewise.
* features/i386/64bit-segments.c
(create_feature_i386_64bit_segments): Likewise.
* features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
Likewise.
* features/i386/x32-core.c
(create_feature_i386_x32_core): Likewise.
* features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
* features/tic6x-core.c (create_feature_tic6x_core): Likewise.
* features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
* target-descriptions.c: In generated code, don't pass xml
filename.
2018-04-18 Alan Hayward <alan.hayward@arm.com>
* common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
(print_xml_feature::visit_post): Likewise.
(print_xml_feature::visit): Likewise.
* common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
(print_xml_feature): Add new class.
* regformats/regdat.sh: Null xmltarget on feature targets.
* target-descriptions.c (struct target_desc): Add xmltarget.
(maintenance_check_tdesc_xml_convert): Add unittest function.
(tdesc_get_features_xml): Add function to get xml.
(maintenance_check_xml_descriptions): Test xml generation.
* xml-tdesc.c (string_read_description_xml): Add function.
* xml-tdesc.h (string_read_description_xml): Add declaration.
2018-04-18 Alan Hayward <alan.hayward@arm.com>
* features/Makefile: Add feature marker to targets with new style
target descriptions.
* regformats/aarch64.dat: Regenerate.
* regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
* regformats/i386/amd64-avx-linux.dat: Likewise.
* regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
* regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
* regformats/i386/amd64-linux.dat: Likewise.
* regformats/i386/amd64-mpx-linux.dat: Likewise.
* regformats/i386/amd64.dat: Likewise.
* regformats/i386/i386-avx-avx512-linux.dat: Likewise.
* regformats/i386/i386-avx-linux.dat: Likewise.
* regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
* regformats/i386/i386-avx-mpx-linux.dat: Likewise.
* regformats/i386/i386-linux.dat: Likewise.
* regformats/i386/i386-mmx-linux.dat: Likewise.
* regformats/i386/i386-mpx-linux.dat: Likewise.
* regformats/i386/i386.dat: Likewise.
* regformats/i386/x32-avx-avx512-linux.dat: Likewise.
* regformats/i386/x32-avx-linux.dat: Likewise.
* regformats/i386/x32-linux.dat: Likewise.
* regformats/tic6x-c62x-linux.dat: Likewise.
* regformats/tic6x-c64x-linux.dat: Likewise.
* regformats/tic6x-c64xp-linux.dat: Likewise.
* regformats/regdat.sh: Parse feature marker.
2018-04-18 Alan Hayward <alan.hayward@arm.com>
* common/tdesc.h (tdesc_architecture_name): Add new declaration.
(tdesc_osabi_name): Likewise.
* target-descriptions.c (tdesc_architecture_name): Add new
function.
(tdesc_osabi_name): Likewise.
2018-04-18 Alan Hayward <alan.hayward@arm.com>
* common/tdesc.c (tdesc_predefined_type): Move to here.
(tdesc_named_type): Likewise.
(tdesc_create_vector): Likewise.
(tdesc_create_struct): Likewise.
(tdesc_set_struct_size): Likewise.
(tdesc_create_union): Likewise.
(tdesc_create_flags): Likewise.
(tdesc_create_enum): Likewise.
(tdesc_add_field): Likewise.
(tdesc_add_typed_bitfield): Likewise.
(tdesc_add_bitfield): Likewise.
(tdesc_add_flag): Likewise.
(tdesc_add_enum_value): Likewise.
* common/tdesc.h (struct tdesc_type_builtin): Likewise.
(struct tdesc_type_vector): Likewise.
(struct tdesc_type_field): Likewise.
(struct tdesc_type_with_fields): Likewise.
(tdesc_create_enum): Add declaration.
(tdesc_add_typed_bitfield): Likewise.
(tdesc_add_enum_value): Likewise.
* target-descriptions.c (tdesc_type_field): Move from here.
(tdesc_type_builtin): Likewise.
(tdesc_type_vector): Likewise.
(tdesc_type_with_fields): Likewise.
(tdesc_predefined_types): Likewise.
(tdesc_named_type): Likewise.
(tdesc_create_vector): Likewise.
(tdesc_create_struct): Likewise.
(tdesc_set_struct_size): Likewise.
(tdesc_create_union): Likewise.
(tdesc_create_flags): Likewise.
(tdesc_create_enum): Likewise.
(tdesc_add_field): Likewise.
(tdesc_add_typed_bitfield): Likewise.
(tdesc_add_bitfield): Likewise.
(tdesc_add_flag): Likewise.
(tdesc_add_enum_value): Likewise.
* target-descriptions.h (tdesc_create_enum): Likewise.
(tdesc_add_typed_bitfield): Likewise.
(tdesc_add_enum_value): Likewise.
2018-04-18 Alan Hayward <alan.hayward@arm.com>
* common/tdesc.c (tdesc_feature::accept): Move to here.
(tdesc_feature::operator==): Likewise.
(tdesc_create_reg): Likewise.
* common/tdesc.h (tdesc_type_kind): Likewise.
(struct tdesc_type): Likewise.
(struct tdesc_feature): Likewise.
* regformats/regdat.sh: Create a feature.
* target-descriptions.c (tdesc_type_kind): Move from here.
(tdesc_type): Likewise.
(tdesc_type_up): Likewise.
(tdesc_feature): Likewise.
(tdesc_create_reg): Likewise.
2018-04-18 Alan Hayward <alan.hayward@arm.com>
* Makefile.in: Add arch/tdesc.c
* common/tdesc.c: New file.
* common/tdesc.h (tdesc_element_visitor): Move to here.
(tdesc_element): Likewise.
(tdesc_reg): Likewise.
(tdesc_reg_up): Likewise.
* regformats/regdef.h (reg): Add offset to constructors.
* target-descriptions.c (tdesc_element_visitor): Move from here.
(tdesc_element): Likewise.
(tdesc_reg): Likewise.
(tdesc_reg_up): Likewise.
2018-04-17 Tom Tromey <tom@tromey.com>
* dwarf2read.c (quirk_rust_enum): Conditionally drop the
discriminant field.
2018-04-17 Tom Tromey <tom@tromey.com>
* dwarf2read.c (quirk_rust_enum): Handle unions correctly.
2018-04-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
* symtab.c (print_symbol_info): Skip printing filename and line
number when `last' is NULL.
(symtab_symbol_info): Use empty string instead of NULL for first
invocation of print_symbol_info.
(rbreak_command): Pass NULL to `last' parameter of
print_symbol_info.
2018-04-16 Simon Marchi <simon.marchi@ericsson.com>
* linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
instead of nullptr.
2018-04-16 Pedro Alves <palves@redhat.com>
* MAINTAINERS (sh): Remove.
* Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
(HFILES_NO_SRCDIR): Remove sh64-tdep.h.
(ALLDEPFILES): Remove sh64-tdep.c.
* NEWS: Mentions that support for SH-5/SH64 is removed.
* configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
(sh*-*-openbsd*): Ditto.
(sh64-*-elf*): Remove.
(sh*): Remove.
* regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
* sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
* sh-tdep.c: No longer include "sh64-tdep.h".
(sh_gdbarch_init): Remove reference to bfd_mach_sh5.
* sh64-tdep.c, sh64-tdep.h: Remove files.
2018-04-16 Pedro Alves <palves@redhat.com>
* MAINTAINERS: Remove m88k.
* Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
(HFILES_NO_SRCDIR): Remove m88k-tdep.h.
(ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
* NEWS: Mention that support for m88k was removed.
* configure.host (m88*-*-*): Remove support.
* configure.nat (m88k-*-*): Remove support.
* configure.tgt (m88*-*-openbsd*): Remove.
* m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
2018-04-15 Simon Marchi <simon.marchi@polymtl.ca>
* configure.tgt (x86_tobjs): New variable.
(amd64_tobjs, i386_tobjs): Use it.
2018-04-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* symtab.c (print_symbol_info): Precede the symbol definition by
the line number when available.
* NEWS: Advertise this enhancement.
2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
* NEWS (New options): announce set/show record btrace cpu.
* btrace.c: Include record-btrace.h.
(btrace_compute_ftrace_pt): Skip enabling errata workarounds if
the vendor is unknown.
(btrace_compute_ftrace_1): Add cpu parameter. Update callers.
Maybe overwrite the btrace configuration's cpu.
(btrace_compute_ftrace): Add cpu parameter. Update callers.
(btrace_fetch): Add cpu parameter. Update callers.
(btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
Maybe overwrite the btrace configuration's cpu. Skip enabling
errata workarounds if the vendor is unknown.
* python/py-record-btrace.c: Include record-btrace.h.
(recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
(recpy_bt_function_call_history): Call record_btrace_get_cpu.
* record-btrace.c (record_btrace_cpu_state_kind): New.
(record_btrace_cpu): New.
(set_record_btrace_cpu_cmdlist): New.
(record_btrace_get_cpu): New.
(require_btrace_thread, record_btrace_info)
(record_btrace_resume_thread): Call record_btrace_get_cpu.
(cmd_set_record_btrace_cpu_none): New.
(cmd_set_record_btrace_cpu_auto): New.
(cmd_set_record_btrace_cpu): New.
(cmd_show_record_btrace_cpu): New.
(_initialize_record_btrace): Initialize set/show record btrace cpu
commands.
* record-btrace.h (record_btrace_get_cpu): New.
2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
* record.c (set_record_command): Fix typo in message.
2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
* record-btrace.c (cmd_set_record_btrace): Print sub-commands.
2018-04-13 Markus Metzger <markus.t.metzger@intel.com>
* infrun.c (process_event_stop_test): Call
gdbarch_in_indirect_branch_thunk.
* gdbarch.sh (in_indirect_branch_thunk): New.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* x86-tdep.h: New.
* x86-tdep.c: New.
* Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
(HFILES_NO_SRCDIR): Add x86-tdep.h.
(ALLDEPFILES): Add x86-tdep.c.
* arch-utils.h (default_in_indirect_branch_thunk): New.
* arch-utils.c (default_in_indirect_branch_thunk): New.
* i386-tdep: Include x86-tdep.h.
(i386_in_indirect_branch_thunk): New.
(i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
function.
* amd64-tdep: Include x86-tdep.h.
(amd64_in_indirect_branch_thunk): New.
(amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
2018-04-12 Jan Kratochvil <jan.kratochvil@redhat.com>
PR gdb/23053
* dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
(recursively_write_psymbols) (debug_names::recursively_write_psymbols)
(debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
regression.
2018-04-12 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_print_struct_def): Remove univariant code.
(rust_evaluate_subexp): Likewise.
2018-04-12 Pedro Alves <palves@redhat.com>
* procfs.c (procfs_detach): Make forward declaration's prototype
match definition's protototype.
(proc_get_LDT_entry): Remove stale do_cleanups call.
2018-04-12 Pedro Alves <palves@redhat.com>
* target.h (target_ops::to_has_exited): Delete.
(target_has_exited): Delete.
* target-delegates.c: Regenerate.
2018-04-11 Pedro Alves <palves@redhat.com>
* target.c (fileio_fh_t::t): Add comment.
(target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
(target_fileio_close): Handle a NULL target.
(invalidate_fileio_fh): New.
(target_close): Call it.
* remote.c (remote_hostio_send_command): No longer check whether
remote_desc is open.
2018-04-11 Pedro Alves <palves@redhat.com>
* target.c (fileio_fh_t): Make it a named struct instead of a
typedef.
(fileio_fh_t::is_closed): New method.
(DEF_VEC_O (fileio_fh_t)): Remove.
(fileio_fhandles): Now a std::vector.
(is_closed_fileio_fh): Delete.
(acquire_fileio_fd): Adjust. Rename parameters.
(release_fileio_fd): Adjust.
(fileio_fd_to_fh): Reimplement as a function instead of a macro.
(target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
(target_fileio_close): Adjust.
2018-04-10 Simon Marchi <simon.marchi@ericsson.com>
* auto-load.c (auto_load_safe_path_vec_update): Iterate by
index.
2018-04-10 Pedro Alves <palves@redhat.com>
* gdbthread.h (finish_thread_state_cleanup): Delete declaration.
(scoped_finish_thread_state): New class.
* infcmd.c (run_command_1): Use it instead of finish_thread_state
cleanup.
* infrun.c (proceed, prepare_for_detach, wait_for_inferior)
(fetch_inferior_event, normal_stop): Likewise.
* thread.c (finish_thread_state_cleanup): Delete.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
Pedro Alves <palves@redhat.com>
* value.c: Include "selftest.h" and "common/array-view.h".
(struct range) <operator ==>: New.
(test_ranges_contain): New.
(check_ranges_vector): New.
(test_insert_into_bit_range_vector): New.
(_initialize_values): Register selftests.
* common/array-view.h (operator==, operator!=): New.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_vecs.h (unordered_remove): Add overload that takes
an iterator.
* inline-frame.c: Include <algorithm>.
(struct inline_state): Add constructor.
(inline_state_s): Remove.
(DEF_VEC_O(inline_state_s)): Remove.
(inline_states): Change type to std::vector.
(find_inline_frame_state): Adjust to std::vector.
(allocate_inline_frame_state): Remove.
(clear_inline_frame_state): Adjust to std::vector.
(skip_inline_frames): Adjust to std::vector.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* tracepoint.h (struct trace_state_variable): Add constructor.
<name>: Change type to std::string.
* tracepoint.c (tsv_s): Remove.
(DEF_VEC_O(tsv_s)): Remove.
(tvariables): Change to std::vector.
(create_trace_state_variable): Adjust to std::vector.
(find_trace_state_variable): Likewise.
(find_trace_state_variable_by_number): Likewise.
(delete_trace_state_variable): Likewise.
(trace_variable_command): Adjust to std::string.
(delete_trace_variable_command): Likewise.
(tvariables_info_1): Adjust to std::vector.
(save_trace_state_variables): Likewise.
(start_tracing): Likewise.
(merge_uploaded_trace_state_variables): Adjust to std::vector
and std::string.
* target.h (struct target_ops)
<to_download_trace_state_variable>: Pass reference to
trace_state_variable.
* target-debug.h (target_debug_print_const_trace_state_variable_r): New.
* target-delegates.c: Re-generate.
* mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
(mi_tsv_deleted): Likewise.
* mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
* remote.c (remote_download_trace_state_variable): Change
pointer to reference and adjust.
* make-target-delegates (parse_argtypes): Handle references.
(write_function_header): Likewise.
(munge_type): Likewise.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
string_view-selftests.c.
* unittests/basic_string_view/capacity/1.cc: Adapt to GDB
testsuite.
* unittests/basic_string_view/cons/char/1.cc: Likewise.
* unittests/basic_string_view/cons/char/2.cc: Likewise.
* unittests/basic_string_view/cons/char/3.cc: Likewise.
* unittests/basic_string_view/element_access/char/1.cc:
Likewise.
* unittests/basic_string_view/element_access/char/empty.cc:
Likewise.
* unittests/basic_string_view/element_access/char/front_back.cc:
Likewise.
* unittests/basic_string_view/inserters/char/2.cc: Likewise.
* unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
Likewise.
* unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
Likewise.
* unittests/basic_string_view/modifiers/swap/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/compare/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/compare/char/13650.cc:
Likewise.
* unittests/basic_string_view/operations/copy/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/data/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/2.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/3.cc:
Likewise.
* unittests/basic_string_view/operations/find/char/4.cc:
Likewise.
* unittests/basic_string_view/operations/rfind/char/1.cc:
Likewise.
* unittests/basic_string_view/operations/rfind/char/2.cc:
Likewise.
* unittests/basic_string_view/operations/rfind/char/3.cc:
Likewise.
* unittests/basic_string_view/operations/substr/char/1.cc:
Likewise.
* unittests/basic_string_view/operators/char/2.cc: Likewise.
* unittests/string_view-selftests.c: New file.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* unittests/basic_string_view/capacity/1.cc: New file.
* unittests/basic_string_view/capacity/empty_neg.cc: New file.
* unittests/basic_string_view/cons/char/1.cc: New file.
* unittests/basic_string_view/cons/char/2.cc: New file.
* unittests/basic_string_view/cons/char/3.cc: New file.
* unittests/basic_string_view/cons/wchar_t/1.cc: New file.
* unittests/basic_string_view/cons/wchar_t/2.cc: New file.
* unittests/basic_string_view/cons/wchar_t/3.cc: New file.
* unittests/basic_string_view/element_access/char/1.cc: New file.
* unittests/basic_string_view/element_access/char/2.cc: New file.
* unittests/basic_string_view/element_access/char/empty.cc: New file.
* unittests/basic_string_view/element_access/char/front_back.cc: New file.
* unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
* unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
* unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
* unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
* unittests/basic_string_view/include.cc: New file.
* unittests/basic_string_view/inserters/char/1.cc: New file.
* unittests/basic_string_view/inserters/char/2.cc: New file.
* unittests/basic_string_view/inserters/char/3.cc: New file.
* unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
* unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
* unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
* unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
* unittests/basic_string_view/literals/types.cc: New file.
* unittests/basic_string_view/literals/values.cc: New file.
* unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
* unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
* unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
* unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
* unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
* unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
* unittests/basic_string_view/operations/compare/char/1.cc: New file.
* unittests/basic_string_view/operations/compare/char/13650.cc: New file.
* unittests/basic_string_view/operations/compare/char/2.cc: New file.
* unittests/basic_string_view/operations/compare/char/70483.cc: New file.
* unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
* unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
* unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
* unittests/basic_string_view/operations/copy/char/1.cc: New file.
* unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
* unittests/basic_string_view/operations/data/char/1.cc: New file.
* unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
* unittests/basic_string_view/operations/find/char/1.cc: New file.
* unittests/basic_string_view/operations/find/char/2.cc: New file.
* unittests/basic_string_view/operations/find/char/3.cc: New file.
* unittests/basic_string_view/operations/find/char/4.cc: New file.
* unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
* unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
* unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
* unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
* unittests/basic_string_view/operations/rfind/char/1.cc: New file.
* unittests/basic_string_view/operations/rfind/char/2.cc: New file.
* unittests/basic_string_view/operations/rfind/char/3.cc: New file.
* unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
* unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
* unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
* unittests/basic_string_view/operations/string_conversion/1.cc: New file.
* unittests/basic_string_view/operations/substr/char/1.cc: New file.
* unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
* unittests/basic_string_view/operators/char/2.cc: New file.
* unittests/basic_string_view/operators/wchar_t/2.cc: New file.
* unittests/basic_string_view/range_access/char/1.cc: New file.
* unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
* unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
* unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
* unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
* unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
* unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
* unittests/basic_string_view/requirements/typedefs.cc: New file.
* unittests/basic_string_view/typedefs.cc: New file.
* unittests/basic_string_view/types/1.cc: New file.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_string_view.h: Remove libstdc++ implementation
details, adjust to gdb reality.
* common/gdb_string_view.tcc: Likewise.
* cli/cli-script.c (struct string_view): Remove.
(user_args) <m_args>: Change element type to gdb::string_view.
(user_args::insert_args): Adjust.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_string_view.h: New file.
* common/gdb_string_view.tcc: New file.
2018-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* ax_cxx_compile_stdcxx.m4: Sync with upstream.
* configure: Re-generate.
2018-04-09 Pedro Alves <palves@redhat.com>
* gdbarch.sh: Include "observable.h" instead of "observer.h".
(set_target_gdbarch): Call
gdb::observers::architecture_changed.notify instead of
observer_notify_architecture_changed.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* tracepoint.c (struct current_traceframe_cleanup): Remove.
(do_restore_current_traceframe_cleanup): Remove.
(restore_current_traceframe_cleanup_dtor): Remove.
(make_cleanup_restore_current_traceframe): Remove.
(scoped_restore_current_traceframe::scoped_restore_current_traceframe):
New.
* tracepoint.h (struct scoped_restore_current_traceframe): New.
* infrun.c (fetch_inferior_event): Use
scoped_restore_current_traceframe.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
Remove.
<n_allocated_type_units>: Remove.
<all_type_units>: Change to std::vector.
* dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
to std::vector change.
(dwarf2_per_objfile::get_cutu): Likewise.
(dwarf2_per_objfile::get_tu): Likewise.
(create_signatured_type_table_from_index): Likewise.
(create_signatured_type_table_from_debug_names): Likewise.
(dw2_symtab_iter_next): Likewise.
(dw2_print_stats): Likewise.
(dw2_expand_all_symtabs): Likewise.
(dw2_expand_marked_cus): Likewise.
(dw2_debug_names_iterator::next): Likewise.
(dwarf2_initialize_objfile): Likewise.
(add_signatured_type_cu_to_table): Likewise.
(create_all_type_units): Likewise.
(add_type_unit): Likewise.
(struct tu_abbrev_offset): Add constructor.
(build_type_psymtabs_1): Adjust to std::vector change.
(print_tu_stats): Likewise.
* dwarf-index-write.c (check_dwarf64_offsets): Likewise.
(write_debug_names): Likewise.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
Make an std::vector.
<n_comp_units>: Remove.
* dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
to std::vector change.
(dwarf2_per_objfile::get_cutu): Likewise.
(dwarf2_per_objfile::get_cu): Likewise.
(create_cus_from_index): Likewise.
(create_addrmap_from_index): Likewise.
(create_addrmap_from_aranges): Likewise.
(dwarf2_read_index): Likewise.
(dw2_find_last_source_symtab): Likewise.
(dw2_map_symtabs_matching_filename): Likewise.
(dw2_symtab_iter_next): Likewise.
(dw2_print_stats): Likewise.
(dw2_expand_all_symtabs): Likewise.
(dw2_expand_symtabs_with_fullname): Likewise.
(dw2_expand_marked_cus): Likewise.
(dw2_map_symbol_filenames): Likewise.
(create_cus_from_debug_names): Likewise.
(dwarf2_read_debug_names): Likewise.
(dw2_debug_names_iterator::next): Likewise.
(dwarf2_initialize_objfile): Likewise.
(set_partial_user): Likewise.
(dwarf2_build_psymtabs_hard): Likewise.
(read_comp_units_from_section): Remove arguments, adjust to
std::vector change.
(create_all_comp_units): Adjust to std::vector and
read_comp_units_from_section changes.
(dwarf2_find_containing_comp_unit): Adjust to std::vector
change.
* dwarf-index-write.c (check_dwarf64_offsets): Likewise.
(psyms_seen_size): Likewise.
(write_gdbindex): Likewise.
(write_debug_names): Likewise.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.c (create_cus_from_index_list): Replace objfile arg
with dwarf2_per_objfile.
(create_cus_from_index): Likewise.
(create_signatured_type_table_from_index): Likewise.
(dwarf2_read_index): Likewise.
(dwarf2_initialize_objfile): Likewise.
(dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from
per_cu rather than get_dwarf2_per_objfile.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.h (struct signatured_type): Forward declare.
(struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
New methods.
* dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
(dw2_get_cutu): ...this.
(dwarf2_per_objfile::get_cu): Rename from...
(dw2_get_cu): ...this.
(dwarf2_per_objfile::get_tu): New.
(create_addrmap_from_index): Adjust.
(create_addrmap_from_aranges): Adjust.
(dw2_find_last_source_symtab): Adjust.
(dw2_map_symtabs_matching_filename): Adjust.
(dw2_symtab_iter_next): Adjust.
(dw2_print_stats): Adjust.
(dw2_expand_all_symtabs): Adjust.
(dw2_expand_symtabs_with_fullname): Adjust.
(dw2_expand_marked_cus): Adjust.
(dw_expand_symtabs_matching_file_matcher): Adjust.
(dw2_map_symbol_filenames): Adjust.
(dw2_debug_names_iterator::next): Adjust.
(dwarf2_initialize_objfile): Adjust.
(set_partial_user): Adjust.
(dwarf2_build_psymtabs_hard): Adjust.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.c (create_signatured_type_table_from_debug_names):
Remove unused variables.
(dw2_map_symtabs_matching_filename): Likewise.
(dwarf2_record_block_ranges): Likewise.
(dwarf2_read_addr_index): Likewise.
(follow_die_offset): Likewise.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
to symbol_file_add_main.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
PR mi/22299
* mi/mi-console.c (do_fputc_async_safe): New.
(mi_console_file::write_async_safe): New.
(mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
* mi/mi-console.h (class mi_console_file) <write_async_safe>:
New.
* ui-file.c (ui_file::putstrn): Adjust call to
fputstrn_unfiltered.
* utils.c (printchar): Replace do_fputs and do_fprintf
parameters by do_fputc.
(fputstr_filtered): Adjust call to printchar.
(fputstr_unfiltered): Likewise.
(fputstrn_filtered): Likewise.
(fputstrn_unfiltered): Add do_fputc parameter, pass to
printchar.
* utils.h (do_fputc_ftype): New typedef.
(fputstrn_unfiltered): Add do_fputc parameter.
2018-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* regformats/i386/i386-avx.dat: Remove.
2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
PR gdb/22979
* amd64-tdep.c (amd64_none_init_abi): New function.
(amd64_x32_none_init_abi): New function.
(_initialize_amd64_tdep): Register handlers for x86-64 and
x64_32 with GDB_OSABI_NONE.
* osabi.c (gdbarch_init_osabi): Allow running handlers for the
GDB_OSABI_NONE osabi.
2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
PR gdb/22980
* defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
GDB_OSABI_NONE.
* arch-utils.c (gdbarch_info_init): Don't set info->osabi.
* osabi.c (gdb_osabi_names): Add "unknown" entry.
2018-04-07 Simon Marchi <simon.marchi@ericsson.com>
* common/byte-vector.h (char_vector): New type.
* target.h (target_read_alloc): Return
gdb::optional<byte_vector>.
(target_read_stralloc): Return gdb::optional<char_vector>.
(target_get_osdata): Return gdb::optional<char_vector>.
* target.c (target_read_alloc_1): Templatize. Replacement
manual memory management with vector.
(target_read_alloc): Change return type, adjust.
(target_read_stralloc): Change return type, adjust.
(target_get_osdata): Change return type, adjust.
* auxv.c (struct auxv_info) <length>: Remove.
<data>: Change type to gdb::optional<byte_vector>.
(auxv_inferior_data_cleanup): Free auxv_info with delete.
(get_auxv_inferior_data): Allocate auxv_info with new, adjust.
(target_auxv_search): Adjust.
(fprint_target_auxv): Adjust.
* avr-tdep.c (avr_io_reg_read_command): Adjust.
* linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
(linux_make_corefile_notes): Adjust.
* osdata.c (get_osdata): Adjust.
* remote.c (remote_get_threads_with_qxfer): Adjust.
(remote_memory_map): Adjust.
(remote_traceframe_info): Adjust.
(btrace_read_config): Adjust.
(remote_read_btrace): Adjust.
(remote_pid_to_exec_file): Adjust.
* solib-aix.c (solib_aix_get_library_list): Adjust.
* solib-dsbt.c (decode_loadmap): Don't free buf.
(dsbt_get_initial_loadmaps): Adjust.
* solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
* solib-target.c (solib_target_current_sos): Adjust.
* tracepoint.c (sdata_make_value): Adjust.
* xml-support.c (xinclude_start_include): Adjust.
(xml_fetch_content_from_file): Adjust.
* xml-support.h (xml_fetch_another): Change return type.
(xml_fetch_content_from_file): Change return type.
* xml-syscall.c (xml_init_syscalls_info): Adjust.
* xml-tdesc.c (file_read_description_xml): Adjust.
(fetch_available_features_from_target): Change return type.
(target_fetch_description_xml): Adjust.
(target_read_description_xml): Adjust.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (~value): Update.
(struct value) <contents>: Now unique_xmalloc_ptr.
(value_contents_bits_eq, allocate_value_contents)
(value_contents_raw, value_contents_all_raw)
(value_contents_for_printing, value_contents_for_printing_const)
(set_value_enclosing_type): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (range_s): Remove typedef, VEC.
(struct range): Add operator<.
(range_lessthan): Remove.
(ranges_contain): Change type.
(~value): Update.
(struct value) <unavailable, optimized_out>: Now std::vector.
(value_entirely_available)
(value_entirely_covered_by_range_vector)
(value_entirely_unavailable, value_entirely_optimized_out):
Update.
(insert_into_bit_range_vector): Change argument type.
(find_first_range_overlap): Likewise.
(struct ranges_and_idx, value_contents_bits_eq)
(require_not_optimized_out, require_available): Update.
(ranges_copy_adjusted): Change argument types.
(value_optimized_out, value_copy, value_fetch_lazy): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (~value): Update.
(struct value) <parent>: Now a value_ref_ptr.
(value_parent, set_value_parent, value_address, value_copy):
Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (struct value): Add constructor, destructor, and member
initializers.
(allocate_value_lazy, value_decref): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (struct value) <released, next>: Remove.
(all_values): Now a std::vector.
(allocate_value_lazy): Update.
(value_next): Remove.
(value_mark, value_free_to_mark, release_value)
(value_release_to_mark): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.h (fetch_subexp_value, value_release_to_mark): Update.
(free_value_chain): Remove.
* value.c (free_value_chain): Remove.
(value_release_to_mark): Return a std::vector.
* ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
std::vector.
(check_condition): Update.
* eval.c (fetch_subexp_value): Change "val_chain" to a
std::vector.
* breakpoint.c (update_watchpoint): Update.
(can_use_hardware_watchpoint): Change "vals" to a std::vector.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.h (free_all_values): Remove.
* value.c (free_all_values): Remove.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
(value_history_chain, value_history_count): Remove.
(value_history): New global.
(record_latest_value, access_value_history, show_values)
(preserve_values): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* varobj.h (struct varobj) <value>: Now a value_ref_ptr.
* varobj.c (varobj_set_display_format, varobj_set_value)
(install_default_visualizer, construct_visualizer)
(install_new_value, ~varobj, varobj_get_value_type)
(my_value_of_variable, varobj_editable_p): Update.
* c-varobj.c (c_describe_child, c_value_of_variable)
(cplus_number_of_children, cplus_describe_child): Update.
* ada-varobj.c (ada_number_of_children, ada_name_of_child)
(ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
(ada_value_of_variable, ada_value_is_changeable_p): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* printcmd.c (last_examine_address): Change type to
value_ref_ptr.
(do_examine, x_command): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* value.c (release_value): Update.
* breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
(struct bpstats) <val>: Now a value_ref_ptr.
* breakpoint.c (update_watchpoint, breakpoint_init_inferior)
(~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
(~watchpoint, print_it_watchpoint, watch_command_1)
(invalidate_bp_value_on_memory_change): Update.
2018-04-06 Tom Tromey <tom@tromey.com>
* varobj.c (varobj_clear_saved_item)
(update_dynamic_varobj_children, install_new_value, ~varobj):
Update.
* value.h (value_incref): Move declaration earlier.
(value_decref): Rename from value_free.
(struct value_ref_policy): New.
(value_ref_ptr): New typedef.
(struct value_deleter): Remove.
(gdb_value_up): Remove typedef.
(release_value): Change return type.
(release_value_or_incref): Remove.
* value.c (set_value_parent): Update.
(value_incref): Change return type.
(value_decref): Rename from value_free.
(value_free_to_mark, free_all_values, free_value_chain): Update.
(release_value): Return value_ref_ptr.
(release_value_or_incref): Remove.
(record_latest_value, set_internalvar, clear_internalvar):
Update.
* stack.c (info_frame_command): Don't call value_free.
* python/py-value.c (valpy_dealloc, valpy_new)
(value_to_value_object): Update.
* printcmd.c (do_examine): Update.
* opencl-lang.c (lval_func_free_closure): Update.
* mi/mi-main.c (register_changed_p): Don't call value_free.
* mep-tdep.c (mep_frame_prev_register): Don't call value_free.
* m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
* m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
value_free.
* guile/scm-value.c (vlscm_free_value_smob)
(vlscm_scm_from_value): Update.
* frame.c (frame_register_unwind, frame_unwind_register_signed)
(frame_unwind_register_unsigned, get_frame_register_bytes)
(put_frame_register_bytes): Don't call value_free.
* findvar.c (address_from_register): Don't call value_free.
* dwarf2read.c (dwarf2_compute_name): Don't call value_free.
* dwarf2loc.c (entry_data_value_free_closure)
(value_of_dwarf_reg_entry, free_pieced_value_closure)
(dwarf2_evaluate_loc_desc_full): Update.
* breakpoint.c (update_watchpoint, breakpoint_init_inferior)
(~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
(~watchpoint, watch_command_1)
(invalidate_bp_value_on_memory_change): Update.
* alpha-tdep.c (alpha_register_to_value): Don't call value_free.
2018-04-06 Simon Marchi <simon.marchi@polymtl.ca>
PR gdb/23022
* warning.m4: Add -Wno-error=deprecated-register.
* configure: Re-generate.
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.h: Remove include of "vec.h".
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.c (typep): Remove typedef.
(find_methods, find_superclass_methods): Take a std::vector.
(find_method): Use std::vector.
2018-04-05 Tom Tromey <tom@tromey.com>
* utils.c (compare_strings): Remove.
* utils.h (compare_strings): Remove.
* objc-lang.h (find_imps): Update.
* objc-lang.c (find_methods): Take a std::vector.
(uniquify_strings, find_imps): Likewise.
* linespec.c (find_methods): Take a std::vector.
(decode_objc): Use std::vector.
(add_all_symbol_names_from_pspace, find_superclass_methods): Take
a std::vector.
(find_method, find_function_symbols): Use std::vector.
2018-04-05 Tom Tromey <tom@tromey.com>
* completer.c (completion_tracker::completion_tracker): Remove
cast.
(completion_tracker::discard_completions): Likewise.
* breakpoint.c (ambiguous_names_p): Remove cast.
* ada-lang.c (_initialize_ada_language): Remove cast.
* utils.h (streq): Update.
(streq_hash): Add new declaration.
* utils.c (streq): Return bool.
(streq_hash): New function.
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
Remove a string copy.
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.c (filter_results): Use std::vector.
(decode_line_2, decode_line_full): Update.
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.c (canonical_to_fullform): Return std::string.
(filter_results): Update.
(struct decode_line_2_item): Add constructor.
<fullform, displayform>: Now std::string.
(decode_line_2_compare_items): Now a std::sort comparator.
(decode_line_2): Update.
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
(unexpected_linespec_error): Update.
(linespec_parse_basic, parse_linespec): Update.
2018-04-05 Tom Tromey <tom@tromey.com>
* linespec.c (linespec_parse_basic): Reindent.
2018-04-05 Tom Tromey <tom@tromey.com>
* minsyms.h (iterate_over_minimal_symbols): Update.
* minsyms.c (iterate_over_minimal_symbols): Take a
gdb::function_view.
* linespec.c (struct collect_minsyms): Remove.
(compare_msyms): Now a std::sort comparator.
(add_minsym): Add parameters.
(search_minsyms_for_name): Update. Use std::vector.
2018-04-03 Tom Tromey <tom@tromey.com>
* mipsread.c (read_alphacoff_dynamic_symtab): Use
gdb::byte_vector.
2018-04-02 Weimin Pan <weimin.pan@oracle.com>
* MAINTAINERS (Write After Approval): Add Weimin Pan.
2018-04-02 Weimin Pan <weimin.pan@oracle.com>
PR gdb/16959
* cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
printing static type.
2018-04-01 Tom Tromey <tom@tromey.com>
* rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
(rs6000_xfer_shared_libraries): Update.
2018-04-01 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_vecs.h (char_ptr): Remove.
* tracepoint.c (encode_actions_1): Remove usage of char_ptr.
2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
* guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
with std::vector.
* common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
2018-03-30 Simon Marchi <simon.marchi@polymtl.ca>
* tracepoint.h (struct uploaded_tp): Initialize fields.
<actions, step_actions, cmd_strings>: Change type to
std::vector<char *>.
* tracepoint.c (get_uploaded_tp): Allocate with new.
(free_uploaded_tps): Free with delete.
(parse_tracepoint_definition): Adjust to std::vector change.
* breakpoint.c (read_uploaded_action): Likewise.
(create_tracepoint_from_upload): Likewise.
* ctf.c (ctf_write_uploaded_tp): Likewise.
(SET_ARRAY_FIELD): Likewise.
* tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
2018-03-30 Tom Tromey <tom@tromey.com>
* solib-svr4.c (lm_info_read): Use gdb::byte_vector. Return
std::unique_ptr.
(svr4_keep_data_in_core): Update.
(svr4_read_so_list): Update.
2018-03-30 Tom Tromey <tom@tromey.com>
* windows-nat.c (handle_output_debug_string, handle_exception):
Update.
* target.h (target_read_string): Update.
* target.c (target_read_string): Change "string" to
unique_xmalloc_ptr.
* solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
Update.
* solib-frv.c (frv_current_sos): Update.
* solib-dsbt.c (dsbt_current_sos): Update.
* solib-darwin.c (darwin_current_sos): Update.
* linux-thread-db.c (inferior_has_bug): Update.
* expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
Update. Remove alloca.
* ada-lang.c (ada_main_name): Update.
2018-03-30 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
(struct dwo_file_deleter): New.
(dwo_file_up): New typedef.
(open_and_init_dwo_file): Use dwo_file_up.
(free_dwo_file_cleanup): Remove.
2018-03-30 Tom Tromey <tom@tromey.com>
* dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
(free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
2018-03-30 Tom Tromey <tom@tromey.com>
* dwarf2read.c (class free_cached_comp_units): New class.
(dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
(free_cached_comp_units): Remove function.
2018-03-30 Tom Tromey <tom@tromey.com>
* utils.h (make_cleanup_unpush_target): Remove.
* inf-ptrace.c (struct target_unpusher): New.
(target_unpush_up) New typedef.
(inf_ptrace_create_inferior, inf_ptrace_attach): Use
target_unpush_up.
* utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
2018-03-27 Tom Tromey <tom@tromey.com>
* utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
2018-03-27 Pedro Alves <palves@redhat.com>
Tom Tromey <tom@tromey.com>
* top.c (class gdb_readline_wrapper_cleanup): Add constructor,
destructor. Now a class.
(gdb_readline_wrapper_cleanup): Remove function.
(gdb_readline_wrapper): Remove cleanups.
2018-03-27 Tom Tromey <tom@tromey.com>
* typeprint.h (struct type_print_options) <local_typedefs,
global_typedefs>: Remove "struct" keyword.
(class typedef_hash_table): New class.
(recursively_update_typedef_hash, add_template_parameters)
(create_typedef_hash, free_typedef_hash, copy_typedef_hash)
(find_typedef_in_hash): Don't declare.
* typeprint.c (struct typedef_hash_table): Move to typeprint.h.
(typedef_hash_table::recursively_update): Rename from
recursively_update_typedef_hash. Now a member.
(typedef_hash_table::add_template_parameters): Rename from
add_template_parameters. Now a member.
(typedef_hash_table::typedef_hash_table): Now a constructor;
rename from create_typedef_hash.
(typedef_hash_table::~typedef_hash_table): Now a destructor;
rename from free_typedef_hash.
(do_free_typedef_hash, make_cleanup_free_typedef_hash)
(do_free_global_table): Remove.
(typedef_hash_table::typedef_hash_table): New constructor; renamed
from copy_type_recursive.
(create_global_typedef_table): Remove.
(typedef_hash_table::find_global_typedef): Now a member of
typedef_hash_table.
(typedef_hash_table::find_typedef): Rename from
find_typedef_in_hash; now a member.
(whatis_exp): Update.
* extension.h (struct ext_lang_type_printers): Add constructor and
destructor.
(start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
declare.
* extension.c (ext_lang_type_printers::ext_lang_type_printers):
Now a constructor; rename from start_ext_lang_type_printers.
(ext_lang_type_printers): Now a destructor; rename from
free_ext_lang_type_printers.
* c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
Update.
(c_type_print_base_struct_union): Update. Remove cleanups.
2018-03-27 Tom Tromey <tom@tromey.com>
* dwarf-index-write.c: Include <cmath>.
2018-03-27 Joel Brobecker <brobecker@adacore.com>
* NEWS: Add entry describing new "set|show varsize-limit" command.
* ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
command.
* printcmd.c (_initialize_printcmd): Add "set var" alias of
"set variable".
2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
dwarf-index-write.c
(HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
* dwarf-index-common.c: New file.
* dwarf-index-common.h: New file.
* dwarf-index-write.c: New file.
* dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
(struct dwarf2_section_info): Move from here.
(dwarf2_section_info_def): Likewise.
(DEF_VEC_O (dwarf2_section_info_def)): Likewise.
(offset_type): Likewise.
(DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
(DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
(DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
(byte_swap): Likewise.
(MAYBE_SWAP): Likewise.
(dwarf2_per_cu_ptr): Likewise.
(DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
(struct tu_stats): Likewise.
(struct dwarf2_per_objfile): Likewise.
(struct dwarf2_per_cu_data): Likewise.
(struct signatured_type): Likewise.
(sig_type_ptr): Likewise.
(DEF_VEC_P (sig_type_ptr)): Likewise.
(INDEX4_SUFFIX): Likewise.
(INDEX5_SUFFIX): Likewise.
(DEBUG_STR_SUFFIX): Likewise.
(dwarf2_read_section): Make non-static.
(mapped_index_string_hash): Move from here.
(dwarf5_djb_hash): Likewise.
(file_write): Likewise.
(class data_buf): Likewise.
(struct symtab_index_entry): Likewise.
(struct mapped_symtab): Likewise.
(find_slot): Likewise.
(hash_expand): Likewise.
(add_index_entry): Likewise.
(uniquify_cu_indices): Likewise.
(class c_str_view): Likewise.
(class c_str_view_hasher): Likewise.
(class vector_hasher): Likewise.
(write_hash_table): Likewise.
(psym_index_map): Likewise.
(struct addrmap_index_data): Likewise.
(add_address_entry): Likewise.
(add_address_entry_worker): Likewise.
(write_address_map): Likewise.
(symbol_kind): Likewise.
(write_psymbols): Likewise.
(struct signatured_type_index_data): Likewise.
(write_one_signatured_type): Likewise.
(recursively_count_psymbols): Likewise.
(recursively_write_psymbols): Likewise.
(class debug_names): Likewise.
(check_dwarf64_offsets): Likewise.
(psyms_seen_size): Likewise.
(write_gdbindex): Likewise.
(write_debug_names): Likewise.
(assert_file_size): Likewise.
(write_psymtabs_to_index): Likewise.
(save_gdb_index_command): Likewise.
(_initialize_dwarf2_read): Don't register the "save gdb-index"
command.
* dwarf2read.h: New file.
2018-03-27 Joel Brobecker <brobecker@adacore.com>
PR gdb/22670
* dwarf2read.c (dwarf2_physname): Do not return the demangled
symbol name if the CU's language stores symbol names in linkage
format.
* language.h (struct language_defn)
<la_store_sym_names_in_linkage_form_p>: New field. Adjust
all instances of this struct.
2018-03-26 Tom Tromey <tom@tromey.com>
* stack.c (backtrace_command_1): Remove verbose code.
2018-03-26 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_print_type): Don't catch
exceptions. Return void.
(py_print_value): Likewise.
(py_print_single_arg): Likewise.
(enumerate_args): Don't catch exceptions.
(py_print_args): Likewise.
(py_print_frame): Likewise.
(gdbpy_apply_frame_filter): Catch exceptions here.
2018-03-26 Tom Tromey <tom@tromey.com>
* stack.c (_initialize_stack): Remove trailing newlines from help
text. Add "Usage" line to "backtrace" help.
2018-03-26 Tom Tromey <tom@tromey.com>
PR python/16486:
* python/py-framefilter.c (py_print_args): Call wrap_hint.
2018-03-26 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_print_single_arg): Return
EXT_LANG_BT_ERROR from catch.
2018-03-26 Tom Tromey <tom@tromey.com>
PR backtrace/15584:
* stack.c (backtrace_command_1): Move some code into no-filters
"if".
2018-03-26 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (throw_quit_or_print_exception): New
function.
(gdbpy_apply_frame_filter): Use it.
2018-03-26 Tom Tromey <tom@tromey.com>
PR cli/17716:
* python/py-framefilter.c (py_print_type, py_print_value)
(enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
RETURN_MASK_ERROR.
2018-03-26 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (enumerate_args): Use
gdb::unique_xmalloc_ptr.
2018-03-26 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_print_frame): Return
EXT_LANG_BT_OK.
(gdbpy_apply_frame_filter): Update comment.
* extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
Remove.
<EXT_LANG_BT_NO_FILTERS>: Change value.
2018-03-26 Tom Tromey <tom@tromey.com>
PR backtrace/15582:
* stack.c (backtrace_command): Parse "hide" argument.
* python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
* extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
constant.
2018-03-26 Tom Tromey <tom@tromey.com>
* stack.c (backtrace_command_1): Remove "show_locals" parameter,
add "flags".
(backtrace_command): Remove "fulltrace", add "flags".
2018-03-26 Tom Tromey <tom@tromey.com>
* stack.c (backtrace_command): Rewrite command line parsing.
2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
* filename-seen-cache.h: Add include guard.
2018-03-26 Keith Seitz <keiths@redhat.com>
* symfile.c (place_section): Remove "struct" from section_addr_info
in comment.
* windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
"struct" keyword from section_addr_info.
2018-03-26 Alan Hayward <alan.hayward@arm.com>
* regformats/regdef.h (reg): Add constructors.
2018-03-25 Pedro Alves <palves@redhat.com>
* eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
if then/else bodies in var_func_name extraction.
2018-03-23 Weimin Pan <weimin.pan@oracle.com>
* minsyms.c (lookup_minimal_symbol_and_objfile): Use
lookup_minimal_symbol() to find symbol entry.
* minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
2018-03-23 Keith Seitz <keiths@redhat.com>
PR c++/22968
* dwarf2read.c (scan_partial_symbols): Scan structs/classes for
nested type definitions for C++, too.
2018-03-23 Tom Tromey <tom@tromey.com>
* machoread.c (struct oso_el): Add a constructor. Don't define as
a typedef.
(macho_register_oso): Remove.
(macho_symtab_read): Take a std::vector.
(oso_el_compare_name): Now a std::sort comparator.
(macho_symfile_read_all_oso): Take a std::vector.
(macho_symfile_read): Use std::vector. Remove cleanups.
2018-03-22 Tom Tromey <tom@tromey.com>
* record-full.c (record_full_exec_insn): Use gdb::byte_vector.
(record_full_goto_bookmark): Use std::string.
2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
PR tdep/18295
* rs6000-tdep.c (skip_prologue): Match both stwux and stdux
a single mask.
2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* rs6000-tdep.c (store_insn_p): New function.
(skip_prologue): New variable alloca_reg_offset. Set lr_reg
and cr_reg to their unshifted values. Use store_insn_p to
match LR saves using either R1 or fdata->alloca_reg. Use
store_insn_p to match CR saves. Set alloca_reg_offset
when alloca_reg and framep are set. Remove lr_reg shift
when assigning to fdata->lr_register.
2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
* linux-tdep.c (linux_info_proc): For "info proc cmdline", print
command line args instead of emitting a warning.
2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
* tracepoint.h (struct static_tracepoint_marker): Initialize
fields, define default constructor, move constructor and move
assignment, disable the rest.
<str_id, extra>: Make std::string.
(release_static_tracepoint_marker): Remove.
(free_current_marker): Remove.
* tracepoint.c (free_current_marker): Remove.
(parse_static_tracepoint_marker_definition): Adjust to
std::string, use new hex2str overload.
(release_static_tracepoint_marker): Remove.
(print_one_static_tracepoint_marker): Get marker by reference
and adjust to std::string.
(info_static_tracepoint_markers_command): Adjust to std::vector
changes
* target.h (static_tracepoint_marker_p): Remove typedef.
(DEF_VEC_P(static_tracepoint_marker_p)): Remove.
(struct target_ops) <to_static_tracepoint_marker_at>: Return
bool.
<to_static_tracepoint_markers_by_strid>: Return std::vector.
* target-debug.h
(target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
(target_debug_print_std_vector_static_tracepoint_marker): New.
(target_debug_print_struct_static_tracepoint_marker_p): Rename
to...
(target_debug_print_static_tracepoint_marker_p): ... this.
* target-delegates.c: Re-generate.
* breakpoint.h (struct tracepoint) <static_trace_marker_id>:
Make std::string.
* breakpoint.c (init_breakpoint_sal): Adjust to std::string.
(decode_static_tracepoint_spec): Adjust to std::vector.
(tracepoint_print_one_detail): Adjust to std::string.
(strace_marker_decode_location): Adjust to std::string.
(update_static_tracepoint): Adjust to std::string, remove call
to release_static_tracepoint_marker.
* linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
Adjust to std::vector.
* remote.c (remote_static_tracepoint_marker_at): Return bool.
(remote_static_tracepoint_markers_by_strid): Adjust to
std::vector.
* common/rsp-low.h (hex2str): New overload with explicit count
of bytes.
* common/rsp-low.c (hex2str): New overload with explicit count
of bytes.
* unittests/rsp-low-selftests.c (test_hex2str): New function.
(_initialize_rsp_low_selftests): Add test_hex2str test.
* unittests/tracepoint-selftests.c
(test_parse_static_tracepoint_marker_definition): Adjust to
std::string.
2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
* tracepoint.c (parse_static_tracepoint_marker_definition):
Consider case where the definition is followed by more
definitions.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
tracepoint-selftests.c.
* unittests/tracepoint-selftests.c: New.
2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
* MAINTAINERS (Write After Approval): Add Pedro Franco de
Carvalho.
2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
* symtab.c (find_pc_sect_line): fixed indentation.
2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
* symtab.c (find_pc_sect_line): now uses binary search.
2018-03-19 Tom Tromey <tom@tromey.com>
* rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
"IDENT" production.
2018-03-19 Pedro Alves <palves@redhat.com>
Tom Tromey <tom@tromey.com>
* unittests/observable-selftests.c: New file.
* common/observable.h: New file.
* observable.h: New file.
* ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
python/py-breakpoint.c, python/py-finishbreakpoint.c,
python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
tui/tui-interp.c, valops.c: Update all users.
* tui/tui-hooks.c (tui_bp_created_observer)
(tui_bp_deleted_observer, tui_bp_modified_observer)
(tui_inferior_exit_observer, tui_before_prompt_observer)
(tui_normal_stop_observer, tui_register_changed_observer):
Remove.
(tui_observers_token): New global.
(attach_or_detach, tui_attach_detach_observers): New functions.
(tui_install_hooks, tui_remove_hooks): Use
tui_attach_detach_observers.
* record-btrace.c (record_btrace_thread_observer): Remove.
(record_btrace_thread_observer_token): New global.
* observer.sh: Remove.
* observer.c: Rename to observable.c.
* observable.c (namespace gdb_observers): Define new objects.
(observer_debug): Move into gdb_observers namespace.
(struct observer, struct observer_list, xalloc_observer_list_node)
(xfree_observer_list_node, generic_observer_attach)
(generic_observer_detach, generic_observer_notify): Remove.
(_initialize_observer): Update.
Don't include observer.inc.
* Makefile.in (generated_files): Remove observer.h, observer.inc.
(clean mostlyclean): Likewise.
(observer.h, observer.inc): Remove targets.
(SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
(COMMON_SFILES): Use observable.c, not observer.c.
* .gitignore: Remove observer.h.
2018-03-18 Tom Tromey <tom@tromey.com>
* solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
gdb::def_vector.
(bfd_lookup_symbol_from_dyn_symtab): Likewise.
2018-03-17 Tom Tromey <tom@tromey.com>
* auto-load.c (auto_load_objfile_script_1): Use std::string.
2018-03-17 Tom Tromey <tom@tromey.com>
* target.c (class scoped_target_fd): New.
(target_fileio_close_cleanup): Remove.
(target_fileio_read_alloc_1): Use scoped_target_fd.
2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
* silent-rules.mk: New.
* Makefile.in: Include silent-rules.mk
(srcdir, VPATH, top_srcdir): Move up.
(COMPILE): Add ECHO_CXX.
(test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
(init.c): Add ECHO_INIT_C.
(gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
(version.c): Add ECHO_GEN.
(printcmd.o): Add ECHO_CXX.
(target-float.o): Add ECHO_CXX.
(ada-exp.o): Add ECHO_CXX.
(stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
(insight$(EXEEXT)): Add ECHO_CXXLD.
* gnulib/configure.ac: Add AM_SILENT_RULES.
* gnulib/aclocal.m4: Re-generate.
* gnulib/configure: Re-generate.
* gnulib/import/Makefile.in: Re-generate.
2018-03-16 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
* utils.h (make_cleanup_free_section_addr_info): Don't declare.
* utils.c (do_free_section_addr_info)
(make_cleanup_free_section_addr_info): Remove.
* symfile.h (struct other_sections): Add constructor.
(struct section_addr_info): Remove.
(section_addr_info): New typedef.
(struct sym_fns) <sym_offsets>: Change type of parameter.
(build_section_addr_info_from_objfile)
(relative_addr_info_to_section_offsets, addr_info_make_relative)
(default_symfile_offsets, symbol_file_add)
(symbol_file_add_from_bfd)
(build_section_addr_info_from_section_table): Update.
(alloc_section_addr_info, free_section_addr_info): Don't declare.
* symfile.c (alloc_section_addr_info): Remove.
(build_section_addr_info_from_section_table): Change return type.
Update.
(build_section_addr_info_from_bfd)
(build_section_addr_info_from_objfile): Likewise.
(free_section_addr_info): Remove.
(relative_addr_info_to_section_offsets): Change type of "addrs".
(addrs_section_compar): Now a std::sort comparator.
(addrs_section_sort): Change return type.
(addr_info_make_relative): Change type of "addrs". Update.
(default_symfile_offsets, syms_from_objfile_1)
(syms_from_objfile, symbol_file_add_with_addrs): Likewise.
(symbol_file_add_separate): Update.
(symbol_file_add): Change type of "addrs". Update.
(add_symbol_file_command): Update. Remove cleanups.
* symfile-mem.c (symbol_file_add_from_memory): Update. Remove
cleanups.
* symfile-debug.c (debug_sym_offsets): Change type of "info".
* solib.c (solib_read_symbols): Update.
* objfiles.c (objfile_relocate): Update. Remove cleanups.
* machoread.c (macho_symfile_offsets): Update.
* jit.c (jit_bfd_try_read_symtab): Update.
2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/utils-selftests.c.
* unittests/utils-selftests.c: New file.
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/14977:
* printcmd.c (printf_c_string, printf_wide_c_string): Special case
for NULL.
2018-03-14 Tom Tromey <tom@tromey.com>
PR cli/19918:
* printcmd.c (printf_pointer): Allow "-" in format.
2018-03-14 Tom Tromey <tom@tromey.com>
* printcmd.c (_initialize_printcmd): Add usage to printf.
2018-03-14 Yao Qi <qiyao@sourceware.org>
* MAINTAINERS: Update my email address.
2018-03-13 Tom Tromey <tom@tromey.com>
* machoread.c (macho_check_dsym): Change filenamep to a
std::string*.
(macho_symfile_read): Update.
* symfile.c (load_command): Use std::string.
2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
to error message string.
(riscv_register_name): Use xsnprintf instead of sprintf.
(riscv_insn::fetch_instruction): Use gdb_assert instead of
internal_error.
(riscv_print_arg_location): Use gdb_assert_not_reached instead of
error.
(riscv_push_dummy_call): Likewise.
2018-03-12 Tom Tromey <tom@tromey.com>
* rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
Use gdb::byte_vector.
* arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
2018-03-12 Yao Qi <yao.qi@linaro.org>
* ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
parameter type to readable_regcache.
* ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
the declaration.
2018-03-11 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct nextfield): Add initializers.
(struct nextfnfield): Remove.
(struct fnfieldlist): Add initializers. Remove "length" and
"head", use std::vector.
(struct decl_field_list): Remove.
(struct field_info): Add initializers.
<fields, baseclasses>: Now std::vector.
<nbaseclasses, nfnfields, typedef_field_list_count,
nested_types_list_count>: Remove.
(dwarf2_add_field, dwarf2_add_type_defn)
(dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
(dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
(process_structure_scope): Update.
2018-03-11 Tom Tromey <tom@tromey.com>
* dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
for use by std::sort.
(build_type_psymtabs_1): Use std::vector.
2018-03-09 Eli Zaretskii <eliz@gnu.org>
* top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
and LIBMPFR in the printed configuration.
2018-03-08 Tom Tromey <tom@tromey.com>
* source.c (get_filename_and_charpos): Use scoped_fd.
* nto-procfs.c (procfs_open_1): Use scoped_fd.
(procfs_pidlist): Likewise.
* procfs.c (proc_get_LDT_entry): Use scoped_fd.
(iterate_over_mappings): Likewise.
2018-03-08 Tom Tromey <tom@tromey.com>
* infcall.c (struct call_return_meta_info)
<stack_temporaries_enabled>: Remove.
(get_call_return_value, call_function_by_hand_dummy): Update.
* thread.c (disable_thread_stack_temporaries): Remove.
(enable_thread_stack_temporaries): Remove.
(thread_stack_temporaries_enabled_p): Return bool.
(push_thread_stack_temporary, value_in_thread_stack_temporaries)
(get_last_thread_stack_temporary): Update.
* eval.c (evaluate_subexp): Update.
* gdbthread.h (class enable_thread_stack_temporaries): Now a
class, not a function.
(value_ptr, value_vec): Remove typedefs.
(class thread_info) <stack_temporaries_enabled>: Now bool.
<stack_temporaries>: Now a std::vector.
(thread_stack_temporaries_enabled_p)
(value_in_thread_stack_temporaries): Return bool.
2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
* remote.c (putpkt_binary): Fix omitted bytes reporting.
(getpkt_or_notif_sane_1): Likewise.
2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
* build-id.c (build_id_to_debug_bfd): Use std::string.
2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
* build-id.c (find_separate_debug_file_by_buildid): Return
std::string.
* build-id.h (find_separate_debug_file_by_buildid): Return
std::string.
* coffread.c (coff_symfile_read): Adjust to std::string.
* elfread.c (elf_symfile_read): Adjust to std::string.
* symfile.c (separate_debug_file_exists): Change parameter to
std::string.
(find_separate_debug_file): Return std::string.
(find_separate_debug_file_by_debuglink): Return std::string.
* symfile.h (find_separate_debug_file_by_debuglink): Return
std::string.
2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
* common/xml-utils.c (xml_escape_text): Move code to...
(xml_escape_text_append): ... this new function.
* common/xml-utils.h (xml_escape_text_append): New declaration.
* unittests/xml-utils-selftests.c (test_xml_escape_text_append):
New function.
(_initialize_xml_utils): register test_xml_escape_text_append as
a selftest.
2018-03-07 Alan Hayward <alan.hayward@arm.com>
* defs.h: Remove MAX_REGISTER_SIZE.
* regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
asserts.
* python/py-unwind.c (pyuw_sniffer): Likewise.
2018-03-07 Tom Tromey <tom@tromey.com>
* linux-tdep.c (linux_info_proc): Update.
* target.h (struct target_ops) <to_fileio_readlink>: Return
optional<string>.
(target_fileio_readlink): Return optional<string>.
* remote.c (remote_hostio_readlink): Return optional<string>.
* inf-child.c (inf_child_fileio_readlink): Return
optional<string>.
* target.c (target_fileio_readlink): Return optional<string>.
2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
* regcache.c (cooked_read_test): Add riscv to the list of
architectures that have a save_reggroup.
2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
* gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
value is not a dynamic class object.
2018-03-06 Tom Tromey <tom@tromey.com>
* rust-exp.y: Formatting fixes.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_name): Remove target description
support.
(riscv_gdbarch_init): Remove target description check.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c: Remove 'Contributed by ...' lines from header
comment.
* riscv-tdep.h: Likewise.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_pseudo_register_read): Delete.
(riscv_pseudo_register_write): Delete.
(riscv_gdbarch_init): Remove all use of pseudo registers.
2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
* record-btrace.c (btrace_print_lines): Replace cleanup
parameter with RAII equivalents.
(btrace_insn_history): Replace cleanup with RAII equivalents.
* ui-out.h (make_cleanup_ui_out_list_begin_end,
make_cleanup_ui_out_tuple_begin_end): Remove.
* ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
make_cleanup_ui_out_list_begin_end): Remove.
2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
* record-btrace.c (record_btrace_maybe_mark_async_event): Change
parameter types to std::vector. Use bool.
(record_btrace_wait): Replace VEC(tp_t) with
std::vector<thread_info *>.
* common/gdb_vecs.h (unordered_remove, ordered_remove): New.
2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
* record-btrace.c (record_btrace_disable_callback): Remove.
(struct scoped_btrace_disable): New.
(record_btrace_open): Use scoped_btrace_disable.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
reading values from registers.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
where appropriate.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_print_arg_location): Add header comment,
change parameter type. Use GDB's print functions, and use
core_addr_to_string where appropriate.
(riscv_push_dummy_call): Use core_addr_to_string where
appropriate, update call to riscv_print_arg_location, and reindent
a few lines.
(riscv_return_value): Update call to riscv_print_arg_location.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
Tim Newsome <tim@sifive.com>
Albert Ou <a0u@eecs.berkeley.edu>
Darius Rad <darius@bluespec.com>
* Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
(HFILES_NO_SRCDIR): Add riscv-tdep.h.
(ALLDEPFILES): Add riscv-tdep.c
* configure.tgt: Add riscv support.
* riscv-tdep.c: New file.
* riscv-tdep.h: New file.
* NEWS: Mention new target.
* MAINTAINERS: Add entry for riscv.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
fields within aggregates.
2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
* record-btrace.c (btrace_print_lines): Change type of flags to
gdb_disassembly_flags.
2018-03-04 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c: Include "inf-ptrace.h".
(USE_SIGTRAP_SIGINFO): Conditionally define.
[USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
(fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
[USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
function.
[USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
Likewise.
[USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
Likewise.
(fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
"stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
"supports_stopped_by_hw_breakpoint" target methods.
2018-03-04 John Baldwin <jhb@FreeBSD.org>
* NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
* fbsd-nat.c (debug_fbsd_nat): New variable.
(show_fbsd_nat_debug): New function.
(fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
(_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
2018-03-04 John Baldwin <jhb@FreeBSD.org>
* nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
* nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
prototype.
* x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
(x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
method.
2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_vecs.c (free_char_ptr_vec): Remove.
* common/gdb_vecs.h (free_char_ptr_vec): Remove.
2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* charset.c (struct charset_vector): New.
(charsets): Change type to charset_vector.
(find_charset_names): Adjust.
(add_one): Adjust.
(_initialize_charset): Adjust.
2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* progspace.h (struct program_space) <deleted_solibs>: Change
type to std::vector<std::string>.
* progspace.c (clear_program_space_solib_cache): Adjust.
* breakpoint.c (print_solib_event): Adjust.
(check_status_catch_solib): Adjust.
* solib.c (update_solib_list): Adjust.
* ui-out.h (class ui_out) <field_string>: New overload.
* ui-out.c (ui_out::field_string): New overload.
2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* progspace.h (struct program_space): Add constructor and
destructor, initialize fields.
(add_program_space): Remove.
* progspace.c (add_program_space): Rename to...
(program_space::program_space): ... this.
(release_program_space): Rename to...
(program_space::~program_space): ... this.
(delete_program_space): Use delete to delete program_space.
(initialize_progspace): Use new to allocate program_space.
* inferior.c (add_inferior_with_spaces): Likewise.
(clone_inferior_command): Likewise.
* infrun.c (follow_fork_inferior): Likewise.
(handle_vfork_child_exec_or_exit): Likewise.
2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
(delim_string_to_char_ptr_vec): Return std::vector of
gdb::unique_xmalloc_ptr.
(dirnames_to_char_ptr_vec_append): Take std::vector of
gdb::unique_xmalloc_ptr.
(dirnames_to_char_ptr_vec): Return std::vector of
gdb::unique_xmalloc_ptr.
* common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
(delim_string_to_char_ptr_vec): Return an std::vector of
gdb::unique_xmalloc_ptr, adjust the code.
(dirnames_to_char_ptr_vec_append): Take an std::vector of
gdb::unique_xmalloc_ptr, adjust the code.
(dirnames_to_char_ptr_vec): Return an std::vector of
gdb::unique_xmalloc_ptr, adjust the code.
* auto-load.c (auto_load_safe_path_vec): Change type to
std::vector of gdb::unique_xmalloc_ptr.
(auto_load_expand_dir_vars): Return an std::vector of
gdb::unique_xmalloc_ptr, adjust the code.
(auto_load_safe_path_vec_update): Adjust.
(filename_is_in_auto_load_safe_path_vec): Adjust.
(auto_load_objfile_script_1): Adjust.
* build-id.c (build_id_to_debug_bfd): Adjust.
* linux-thread-db.c (thread_db_load_search): Adjust.
* source.c (add_path): Adjust.
(openp): Adjust.
* symfile.c (find_separate_debug_file): Adjust.
* utils.c (do_free_char_ptr_vec): Remove.
(make_cleanup_free_char_ptr_vec): Remove.
2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/22907
* common/pathstuff.c: Conditionally include "<windows.h>".
2018-03-01 Georg Sauthoff <mail@georg.so>
PR gdb/22888
* gcore.in: Quote variables and switch interpreter to bash.
2018-03-01 Tom Tromey <tom@tromey.com>
* dwarf2read.c (alloc_discriminant_info): Fix default_index
assertion. Add assertion for discriminant_index.
(quirk_rust_enum): Use correct base type name in univariant case.
2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
* record.c (get_call_history_modifiers): Return a
record_print_flags.
(cmd_record_call_history): Adjust.
* record-btrace.c (record_btrace_call_history): Adjust.
(record_btrace_call_history_range): Adjust.
(record_btrace_call_history_from): Adjust.
* target-debug.h (target_debug_print_record_print_flags): New.
* target-delegates.c: Re-generate.
* target.c (target_call_history): Change flags type.
(target_call_history_from): Likewise.
(target_call_history_range): Likewise.
* target.h (struct target_ops) <target_call_history>: Likewise.
(target_call_history_from): Likewise.
(target_call_history_range): Likewise.
2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
Simon Marchi <simon.marchi@polymtl.ca>
* common/common-utils.c: Include "sys/stat.h".
(is_regular_file): Move here from "source.c"; change return
type to "bool".
* common/common-utils.h (is_regular_file): New prototype.
* common/pathstuff.c (contains_dir_separator): New function.
* common/pathstuff.h (contains_dir_separator): New prototype.
* source.c: Don't include "sys/stat.h".
(is_regular_file): Move to "common/common-utils.c".
2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
(HFILES_NO_SRCDIR): Add "common/pathstuff.h".
* auto-load.c: Include "common/pathstuff.h".
* common/common-def.h (current_directory): Move here.
* common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
function.
* common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
prototype.
* common/pathstuff.c: New file.
* common/pathstuff.h: New file.
* compile/compile.c: Include "common/pathstuff.h".
* defs.h (current_directory): Move to "common/common-defs.h".
* dwarf2read.c: Include "common/pathstuff.h".
* exec.c: Likewise.
* guile/scm-safe-call.c: Likewise.
* linux-thread-db.c: Likewise.
* main.c: Likewise.
* nto-tdep.c: Likewise.
* objfiles.c: Likewise.
* source.c: Likewise.
* symtab.c: Likewise.
* utils.c: Include "common/pathstuff.h".
(gdb_realpath): Move to "common/pathstuff.c".
(gdb_realpath_keepfile): Likewise.
(gdb_abspath): Likewise.
* utils.h (gdb_realpath): Move to "common/pathstuff.h".
(gdb_realpath_keepfile): Likewise.
(gdb_abspath): Likewise.
2018-02-28 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
wildcard process pid for super_resume for kernels with a
specific bug.
2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
* compile/compile.c (get_args): Add additional comments
explaining function.
2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
Tom Tromey <tom@tromey.com>
* target.h (memory_write_request_s): Remove typedef. Don't define
VEC.
(target_write_memory_blocks): Change argument to std::vector.
(struct memory_write_request): Add constructor.
* target-memory.c (compare_block_starting_address): Return bool.
Change argument types.
(claim_memory): Change arguments to use std::vector.
(split_regular_and_flash_blocks, blocks_to_erase)
(compute_garbled_blocks): Likewise.
(cleanup_request_data, cleanup_write_requests_vector): Remove.
(target_write_memory_blocks): Change argument to std::vector.
* symfile.c (struct load_section_data): Add constructor and
destructor. Use std::vector for "requests".
(struct load_progress_data): Add initializers.
(load_section_callback): Update. Use "new".
(clear_memory_write_data): Remove.
(generic_load): Update.
2018-02-27 Alan Hayward <alan.hayward@arm.com>
* arch/aarch64.h: Use common/tdesc.h.
2018-02-26 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
architecture with a 64-bit ABI.
2018-02-26 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
ahead of target description loading.
2018-02-26 Tom Tromey <tom@tromey.com>
* stack.c (backtrace_command_1): Update.
* python/python-internal.h (gdbpy_apply_frame_filter): Change type
of "flags".
* python/py-framefilter.c (py_print_frame)
(gdbpy_apply_frame_filter): Change type of "flags".
* mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
of "flags".
(mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
(mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
* extension.h (enum frame_filter_flag): Rename from
frame_filter_flags.
(frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
(apply_ext_lang_frame_filter): Change type of "flags".
* extension.c (apply_ext_lang_frame_filter): Change type of
"flags".
* extension-priv.h (struct extension_language_ops)
<apply_frame_filter>: Change type of "flags".
2018-02-26 Tom Tromey <tom@tromey.com>
PR python/16497:
* stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag. Fix
off-by-one in py_end computation.
* python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
PRINT_MORE_FRAMES.
* extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
constant.
2018-02-26 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct variant_field): New.
(struct nextfield) <variant>: New field.
(dwarf2_add_field): Handle DW_TAG_variant_part.
(dwarf2_attach_fields_to_type): Attach a discriminant_info to a
discriminated union.
(read_structure_type): Handle DW_TAG_variant_part.
(handle_struct_member_die): New function, extracted from
process_structure_scope. Handle DW_TAG_variant.
(process_structure_scope): Handle discriminated unions. Call
handle_struct_member_die.
2018-02-26 Tom Tromey <tom@tromey.com>
* rust-lang.h (rust_last_path_segment): Declare.
* rust-lang.c (rust_last_path_segment): Now public. Change
contract.
(struct disr_info): Remove.
(RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
(RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
(rust_get_disr_info, rust_tuple_variant_type_p): Remove.
(rust_enum_p, rust_enum_variant): New function.
(rust_underscore_fields): Remove "offset" parameter.
(rust_print_enum): New function.
(rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
<TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
(rust_print_struct_def): Add "for_rust_enum" parameter. Handle
enums.
(rust_internal_print_type): New function, from rust_print_type.
Remove enum code.
(rust_print_type): Call rust_internal_print_type.
(rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
Update enum handling.
* dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
(rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
(rust_union_quirks): New functions.
(process_full_comp_unit, process_full_type_unit): Call
rust_union_quirks.
(process_structure_scope): Update rust_unions if necessary.
2018-02-26 Tom Tromey <tom@tromey.com>
* value.h (value_union_variant): Declare.
* valops.c (value_union_variant): New function.
* gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
(struct discriminant_info): New.
(enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
enumerator.
(struct main_type) <flag_discriminated_union>: New field.
2018-02-26 Tom Tromey <tom@tromey.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/unpack-selftests.c.
* unittests/unpack-selftests.c: New file.
* value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (struct partial_die_info) <read>: New method.
(read_partial_die): Remove the declaration.
(load_partial_dies): Update.
(partial_die_info::partial_die_info):
(read_partial_die): Change it to partial_die_info::read.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (struct partial_die_info) <fixup>: New method.
(fixup_partial_die): Remove declaration.
(scan_partial_symbols): Update.
(partial_die_parent_scope): Likewise.
(partial_die_full_name): Likewise.
(fixup_partial_die): Change it to partial_die_info::fixup.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (read_partial_die): Update the declaration.
(load_partial_dies): Caller update.
(read_partial_die): Remove one argument abbrev_len.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (struct partial_die_info): Add ctor, delete
assignment operator.
(load_partial_dies): Use ctor and copy ctor.
(read_partial_die): Update.
(dwarf2_cu::find_partial_die): Use ctor.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
(find_partial_die_in_comp_unit): Change it to
dwarf2_cu::find_partial_die.
(find_partial_die): Update.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (read_partial_die): Remove the code checking abbrev
is NULL.
2018-02-26 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
2018-02-26 Alan Hayward <alan.hayward@arm.com>
* arch/amd64.h: Use common/tdesc.h.
* arch/i386.c: Likewise.
* arch/i386.h: Likewise.
* arch/tic6x.c: Likewise.
* arch/tdesc.h: Move file from here...
* common/tdesc.h: ...to here.
* features/aarch64-core.c: Regenerate.
* features/aarch64-fpu.c: Regenerate.
* features/i386/32bit-avx.c: Regenerate.
* features/i386/32bit-avx512.c: Regenerate.
* features/i386/32bit-core.c: Regenerate.
* features/i386/32bit-linux.c: Regenerate.
* features/i386/32bit-mpx.c: Regenerate.
* features/i386/32bit-pkeys.c: Regenerate.
* features/i386/32bit-sse.c: Regenerate.
* features/i386/64bit-avx.c: Regenerate.
* features/i386/64bit-avx512.c: Regenerate.
* features/i386/64bit-core.c: Regenerate.
* features/i386/64bit-linux.c: Regenerate.
* features/i386/64bit-mpx.c: Regenerate.
* features/i386/64bit-pkeys.c: Regenerate.
* features/i386/64bit-segments.c: Regenerate.
* features/i386/64bit-sse.c: Regenerate.
* features/i386/x32-core.c: Regenerate.
* features/tic6x-c6xp.c: Regenerate.
* features/tic6x-core.c: Regenerate.
* features/tic6x-gp.c: Regenerate.
* target-descriptions.c: Use common/tdesc.h.
* target-descriptions.h: Likewise.
2018-02-24 Tom Tromey <tom@tromey.com>
* linux-thread-db.c (try_thread_db_load_from_pdir_1)
(try_thread_db_load_from_dir, thread_db_load_search): Use
std::string.
(info_auto_load_libthread_db_compare): Return bool. Change
argument types.
(info_auto_load_libthread_db): Use std::vector, std::string.
Remove cleanups.
2018-02-24 Tom Tromey <tom@tromey.com>
* i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
std::string.
* gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
std::string*.
* gdbarch.c: Rebuild.
* gdbarch.h: Rebuild.
* breakpoint.c (check_fast_tracepoint_sals): Use std::string.
* arch-utils.h (default_fast_tracepoint_valid_at): Update.
* arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
std::string*.
2018-02-23 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (sect_offset): Change type to uint64_t.
(sect_offset_str): New function.
* dwarf2read.c (create_addrmap_from_aranges): Use
sect_offset_str.
(error_check_comp_unit_head): Likewise.
(create_debug_type_hash_table): Likewise.
(read_cutu_die_from_dwo): Likewise.
(init_cutu_and_read_dies): Likewise.
(init_cutu_and_read_dies_no_follow): Likewise.
(process_psymtab_comp_unit_reader): Likewise.
(partial_die_parent_scope): Likewise.
(peek_die_abbrev): Likewise.
(process_queue): Likewise.
(dwarf2_physname): Likewise.
(read_namespace_alias): Likewise.
(read_import_statement): Likewise.
(create_dwo_cu_reader): Likewise.
(create_cus_hash_table): Likewise.
(lookup_dwo_cutu): Likewise.
(inherit_abstract_dies): Likewise.
(read_func_scope): Likewise.
(read_call_site_scope): Likewise.
(dwarf2_add_member_fn): Likewise.
(read_common_block): Likewise.
(read_module_type): Likewise.
(read_typedef): Likewise.
(read_subrange_type): Likewise.
(load_partial_dies): Likewise.
(read_partial_die): Likewise.
(find_partial_die): Likewise.
(read_str_index): Likewise.
(dwarf2_string_attr): Likewise.
(build_error_marker_type): Likewise.
(lookup_die_type): Likewise.
(dump_die_shallow): Likewise.
(follow_die_ref): Likewise.
(dwarf2_fetch_die_loc_sect_off): Likewise.
(dwarf2_fetch_constant_bytes): Likewise.
(follow_die_sig): Likewise.
(get_signatured_type): Likewise.
(get_DW_AT_signature_type): Likewise.
(dwarf2_find_containing_comp_unit): Likewise.
(set_die_type): Likewise.
2018-02-21 John Baldwin <jhb@FreeBSD.org>
* arch/aarch64.c: Include "common-defs.h".
* arch/amd64.c: Likewise.
* arch/i386.c: Likewise.
2018-02-21 Tom Tromey <tom@tromey.com>
* value.h: (extract_field_op): Update.
* eval.c (extract_field_op): Return a const char *.
* expression.h (parse_expression_for_completion): Update.
* completer.c (complete_expression): Update.
(add_struct_fields): Make fieldname const.
* parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
(mark_completion_tag, parse_exp_in_context_1): Update.
(parse_expression_for_completion): Change "name" to
unique_xmalloc_ptr*.
2018-02-21 Tom Tromey <tom@tromey.com>
* infcall.c (call_function_by_hand_dummy): Use std::vector.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* avr-tdep.c (avr_read_pc): Change parameter type to
readable_regcache.
* gdbarch.sh (read_pc): Likewise.
* gdbarch.c: Re-generated.
* gdbarch.h: Re-generated.
* hppa-tdep.c (hppa_read_pc): Change parameter type to
readable_regcache.
* ia64-tdep.c (ia64_read_pc): Likewise.
* mips-tdep.c (mips_read_pc): Likewise.
* spu-tdep.c (spu_read_pc): Likewise.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* Makefile.in (COMMON_SFILES): Add regcache-dump.c
* regcache-dump.c: New file.
* regcache.c: Move register_dump to regcache-dump.c.
(maintenance_print_registers): Likewise.
(maintenance_print_raw_registers): Likewise.
(maintenance_print_cooked_registers): Likewise.
(maintenance_print_register_groups): Likewise.
(maintenance_print_remote_registers): Likewise.
(_initialize_regcache): Likewise.
* regcache.h (register_dump): Moved from regcache.c.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* regcache.c (regcache::regcache): Update.
(regcache::invalidate): Move it to detached_regcache::invalidate.
(get_thread_arch_aspace_regcache): Update.
(regcache::raw_update): Update.
(regcache::cooked_read): Remove some code.
(regcache::cooked_read_value): Likewise.
(regcache::raw_write): Remove assert on m_readonly_p.
(regcache::raw_supply_integer): Move it to
detached_regcache::raw_supply_integer.
(regcache::raw_supply_zeroed): Likewise.
* regcache.h (detached_regcache) <raw_supply_integer>: New
declaration.
<raw_supply_zeroed, invalidate>: Likewise.
(regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
<invalidate>: Likewise.
<m_readonly_p>: Removed.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* infcmd.c (get_return_value): Let stop_regs point to
get_current_regcache.
* regcache.c (regcache::regcache): Remove.
(register_dump_reg_buffer): New class.
(regcache_print): Adjust.
* regcache.h (regcache): Remove constructors.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* regcache.c (class register_dump): New class.
(register_dump_regcache, register_dump_none): New class.
(register_dump_remote, register_dump_groups): New class.
(regcache_print): Update.
* regcache.h (regcache_dump_what): Move it to regcache.c.
(regcache) <dump>: Remove.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* jit.c (struct jit_unwind_private) <regcache>: Change its type to
reg_buffer_rw *.
(jit_unwind_reg_set_impl): Call raw_supply.
(jit_frame_sniffer): Use reg_buffer_rw.
* record-full.c (record_full_core_regbuf): Change its type.
(record_full_core_open_1): Use reg_buffer_rw.
(record_full_close): Likewise.
(record_full_core_fetch_registers): Use regcache->raw_supply.
(record_full_core_store_registers): Likewise.
* regcache.c (regcache::get_register_status): Move it to
reg_buffer.
(regcache_raw_set_cached_value): Remove.
(regcache::raw_set_cached_value): Remove.
(regcache::raw_write): Call raw_supply.
(regcache::raw_supply): Move it to reg_buffer_rw.
* regcache.h (regcache_raw_set_cached_value): Remove.
(reg_buffer_rw): New class.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
readonly_detached_regcache.
(dummy_frame_prev_register): Use regcache->cooked_read.
* frame.c (frame_save_as_regcache): Change return type.
(frame_pop): Update.
* frame.h (frame_save_as_regcache): Update declaration.
* inferior.h (get_infcall_suspend_state_regcache): Update
declaration.
* infrun.c (infcall_suspend_state) <registers>: use
readonly_detached_regcache.
(save_infcall_suspend_state): Don't use regcache_dup.
(get_infcall_suspend_state_regcache): Change return type.
* linux-fork.c (struct fork_info) <savedregs>: Change to
readonly_detached_regcache.
<pc>: New field.
(fork_save_infrun_state): Don't use regcache_dup.
(info_checkpoints_command): Adjust.
* mi/mi-main.c (register_changed_p): Update declaration.
(mi_cmd_data_list_changed_registers): Use
readonly_detached_regcache.
(register_changed_p): Change parameter type to
readonly_detached_regcache.
* ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
readonly_detached_regcache.
(ppu2spu_sniffer): Construct a new readonly_detached_regcache.
* regcache.c (readonly_detached_regcache::readonly_detached_regcache):
New.
(regcache::save): Move it to reg_buffer.
(regcache::restore): Change parameter type.
(regcache_dup): Remove.
* regcache.h (reg_buffer) <save>: New method.
(readonly_detached_regcache): New class.
* spu-tdep.c (spu2ppu_cache) <regcache>: Use
readonly_detached_regcache.
(spu2ppu_sniffer): Construct a new readonly_detached_regcache.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* frame.c (frame_save_as_regcache): Use regcache method save.
(frame_pop): Use regcache method restore.
* infrun.c (restore_infcall_suspend_state): Likewise.
* linux-fork.c (fork_load_infrun_state): Likewise.
* ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
save.
* regcache.c (regcache_save): Remove.
(regcache::restore): More asserts.
(regcache_cpy): Remove.
* regcache.h (regcache_save): Remove the declaration.
(regcache::restore): Move from private to public.
Remove the friend declaration of regcache_cpy.
(regcache_cpy): Remove declaration.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
parameter type to 'readable_regcache *'.
* amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
* arm-tdep.c (arm_neon_quad_read): Likewise.
(arm_pseudo_read): Likewise.
* avr-tdep.c (avr_pseudo_register_read): Likewise.
* bfin-tdep.c (bfin_pseudo_register_read): Likewise.
* frv-tdep.c (frv_pseudo_register_read): Likewise.
* gdbarch.c: Re-generated.
* gdbarch.h: Re-generated.
* gdbarch.sh (pseudo_register_read): Change parameter type to
'readable_regcache *'.
(pseudo_register_read_value): Likewise.
* h8300-tdep.c (pseudo_from_raw_register): Likewise.
(h8300_pseudo_register_read): Likewise.
* hppa-tdep.c (hppa_pseudo_register_read): Likewise.
* i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
(i386_pseudo_register_read_into_value): Likewise.
(i386_pseudo_register_read_value): Likewise.
* i386-tdep.h (i386_pseudo_register_read_into_value): Update
declaration.
* ia64-tdep.c (ia64_pseudo_register_read): Likewise.
* m32c-tdep.c (m32c_raw_read): Likewise.
(m32c_read_flg): Likewise.
(m32c_banked_register): Likewise.
(m32c_banked_read): Likewise.
(m32c_sb_read): Likewise.
(m32c_part_read): Likewise.
(m32c_cat_read): Likewise.
(m32c_r3r2r1r0_read): Likewise.
(m32c_pseudo_register_read): Likewise.
* m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
* mep-tdep.c (mep_pseudo_cr32_read): Likewise.
(mep_pseudo_cr64_read): Likewise.
(mep_pseudo_register_read): Likewise.
* mips-tdep.c (mips_pseudo_register_read): Likewise.
* msp430-tdep.c (msp430_pseudo_register_read): Likewise.
* nds32-tdep.c (nds32_pseudo_register_read): Likewise.
* regcache.c (regcache::raw_read): Move it to readable_regcache.
(regcache::cooked_read): Likewise.
(regcache::cooked_read_value): Likewise.
(regcache_cooked_read_signed):
(regcache::cooked_read): Likewise.
* regcache.h (readable_regcache): New class.
(regcache): Inherit readable_regcache. Move some methods to
readable_regcache.
* rl78-tdep.c (rl78_pseudo_register_read): Change
parameter type to 'readable_regcache *'.
* rs6000-tdep.c (do_regcache_raw_read): Remove.
(e500_pseudo_register_read): Change parameter type to
'readable_regcache *'.
(dfp_pseudo_register_read): Likewise.
(vsx_pseudo_register_read): Likewise.
(efpr_pseudo_register_read): Likewise.
* s390-tdep.c (s390_pseudo_register_read): Likewise.
* sh-tdep.c (sh_pseudo_register_read): Likewise.
* sh64-tdep.c (pseudo_register_read_portions): Likewise.
(sh64_pseudo_register_read): Likewise.
* sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
* sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
* spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
(spu_pseudo_register_read): Likewise.
* xtensa-tdep.c (xtensa_register_read_masked): Likewise.
(xtensa_pseudo_register_read): Likewise.
2018-02-21 Yao Qi <yao.qi@linaro.org>
* regcache.c (regcache::regcache): Call reg_buffer ctor.
(regcache::arch): Move it to reg_buffer::arch.
(regcache::register_buffer): Likewise.
(regcache::assert_regnum): Likewise.
(regcache::num_raw_registers): Likewise.
* regcache.h (reg_buffer): New class.
(regcache): Inherit reg_buffer.
2018-02-20 Simon Marchi <simon.marchi@ericsson.com>
* remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
2018-02-20 Markus Metzger <markus.t.metzger@intel.com>
* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
2018-02-19 Alan Hayward <alan.hayward@arm.com>
* Makefile.in: (COMMON_SFILES): Add common/*.c files.
(SFILES): Remove common/*.c files.
(COMMON_OBS): Remove some *.o files built from common/*.c files.
* common/common.host: Add common reference.
* configure.ac: Likewise.
* configure: Regenerate.
2018-02-16 Yao Qi <yao.qi@linaro.org>
* block.c (block_namespace_info): Inherit allocate_on_obstack.
(block_initialize_namespace): Use new.
* dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
(dwarf2_free_objfile): Use delete.
* gdbtypes.c (type_pair): Inherit allocate_on_obstack.
(copy_type_recursive): Use new.
* gdb_obstack.h (allocate_on_obstack): New.
2018-02-15 Yao Qi <yao.qi@linaro.org>
PR gdb/22849
* inferior.c (exit_inferior_1): Reset inf->control.
2018-02-15 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_to_fixed_value_create): Delete advance
declaration.
2018-02-14 Pedro Alves <palves@redhat.com>
* frame-unwind.c (frame_unwind_try_unwinder): Always call
frame_cleanup_after_sniffer on exception.
2018-02-14 Tom Tromey <tom@tromey.com>
* solist.h (struct target_so_ops) <bfd_open>: Make pathname
const.
(solib_bfd_open): Make pathname const.
* solib.c (solib_bfd_open): Make pathname const.
* solib-spu.c (spu_bfd_fopen): Make name const.
(spu_bfd_open): Make pathname const.
* solib-darwin.c (darwin_bfd_open): Make pathname const.
* solib-aix.c (solib_aix_bfd_open): Make pathname const.
2018-02-14 Tom Tromey <tom@tromey.com>
* symfile.c (symfile_bfd_open): Update.
* source.h (openp, source_full_path_of, find_and_open_source):
Change argument type to unique_xmalloc_ptr.
* source.c (openp): Take a unique_xmalloc_ptr.
(source_full_path_of, find_and_open_source): Likewise.
(open_source_file, symtab_to_fullname): Update.
* solist.h (struct target_so_ops) <find_and_open_solib>: Take a
unique_xmalloc_ptr.
* solib.c (solib_find_1): Use unique_xmalloc_ptr.
(exec_file_find): Update.
* psymtab.c (psymtab_to_fullname): Update.
* nto-tdep.h (nto_find_and_open_solib): Update.
* nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
unique_xmalloc_ptr.
* exec.c (exec_file_attach): Update.
* dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
* cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
2018-02-14 Tom Tromey <tom@tromey.com>
* solib.c: Include source.h.
* nto-tdep.c: Include source.h.
* mi/mi-cmd-env.c: Include source.h.
* infcmd.c: Include source.h.
* exec.c: Include source.h.
* defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
(add_path, directory_switch, source_path, init_source_path): Move
declarations...
* source.h (enum openp_flag, openp, source_full_path_of, mod_path)
(add_path, directory_switch, source_path, init_source_path):
...here.
2018-02-14 Tom Tromey <tom@tromey.com>
* solist.h (exec_file_find, solib_find): Return
unique_xmalloc_ptr.
(solib_bfd_fopen): Take a const char *.
* solib.c (solib_find_1): Return unique_xmalloc_ptr.
(exec_file_find, solib_find): Likewise.
(solib_bfd_fopen): Do not take ownership of "pathname".
(solib_bfd_open): Use unique_xmalloc_ptr.
* solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
* solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
* infrun.c (follow_exec): Use unique_xmalloc_ptr.
* exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
2018-02-14 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (name_match_type_from_name): Remove reference to
ada_name_for_lookup in function's documentation.
* ada-lang.h (ada_name_for_lookup): Delete declaration.
2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
* defs.h (enum openp_flags): New enum.
(OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
Move to enum openp_flags.
(openp_flags): New enum flags.
(openp): Change parameter type to openp_flags.
* source.c (openp): Change parameter type to openp_flags.
* cli/cli-cmds.c (find_and_open_script): Use openp_flags.
* dwarf2read.c (try_open_dwop_file): Use openp_flags.
2018-02-13 Simon Marchi <simon.marchi@polymtl.ca>
* maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
per-command.
2018-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2read.c (dwarf2_release_queue): Delete function, move body
into...
(class dwarf2_queue_guard): ...the destructor of this new class.
(dw2_do_instantiate_symtab): Create instance of the new class
dwarf2_queue_guard, remove cleanup.
2018-02-09 Tom Tromey <tom@tromey.com>
* source.c (find_source_lines): Don't reference past the end of
the vector.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* remote.c (remote_btrace_maybe_reopen): Change error message.
* btrace.c (btrace_enable): Likewise.
(parse_xml_btrace): Likewise.
(parse_xml_btrace_conf): Likewise.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
(linux_enable_pt, linux_enable_bts): Call
diagnose_perf_event_open_fail.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
Remove parameter and change return type. Update callers. Move it.
(linux_enable_bts, linux_enable_pt): Improve error message.
(linux_enable_pt): Remove zero buffer size check.
(linux_enable_btrace): Improve error messages. Remove NULL return
check.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (btrace_enable): Remove target_supports_btrace call.
* nat/linux-btrace.c (perf_event_pt_event_type): Move.
(kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
(linux_supports_pt, linux_supports_btrace): Remove.
(linux_enable_bts): Call cpu_supports_bts.
* nat/linux-btrace.h (linux_supports_btrace): Remove.
* remote.c (remote_supports_btrace): Remove.
(init_remote_ops): Remove remote_supports_btrace.
* target-delegates.c: Regenerated.
* target.c (target_supports_btrace): Remove.
* target.h (target_ops) <to_supports_btrace>: Remove
(target_supports_btrace): Remove.
* x86-linux-nat.c (x86_linux_create_target): Remove
linux_supports_btrace.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
btrace failed.
* x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
exception and use message in own exception.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
(perf_event_pt_event_type): Use gdb_file_up.
(linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
scoped_fd, and scoped_mmap.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* common/scoped_mmap.h: New.
* unittests/scoped_mmap-selftest.c: New.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/scoped_mmap-selftest.c.
2018-02-09 Markus Metzger <markus.t.metzger@intel.com>
* common/scoped_fd.h: New.
* unittests/scoped_fd-selftest.c: New.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/scoped_fd-selftest.c.
2018-02-09 Tom Tromey <tom@tromey.com>
* auto-load.c (auto_load_section_scripts): Use
gdb::unique_xmalloc_ptr.
2018-02-09 Tom Tromey <tom@tromey.com>
* auto-load.c (execute_script_contents): Use std::string.
2018-02-09 Joel Brobecker <brobecker@adacore.com>
* NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
Python function, rather than a new command.
2018-02-08 Tom Tromey <tom@tromey.com>
* solib.c (solib_find_1): Use std::string.
(solib_bfd_fopen): Use unique_xmalloc_ptr.
2018-02-08 Tom Tromey <tom@tromey.com>
* build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
2018-02-08 Tom Tromey <tom@tromey.com>
* source.c (find_source_lines): Use gdb::def_vector.
2018-02-08 Tom Tromey <tom@tromey.com>
* macrocmd.c (struct temporary_macro_definition): New.
(macro_define_command): Use temporary_macro_definition. Remove
cleanups.
(free_macro_definition_ptr): Remove.
2018-02-08 Tom Tromey <tom@tromey.com>
* macroexp.c (maybe_expand): Use std::string.
2018-02-08 Tom Tromey <tom@tromey.com>
* macroexp.c (struct macro_buffer): Add initializers for some
members.
(init_buffer, init_shared_buffer, free_buffer)
(free_buffer_return_text): Remove.
(macro_buffer): New constructors.
(~macro_buffer): New destructor.
(macro_buffer::set_shared): New method.
(macro_buffer::resize_buffer, macro_buffer::appendc)
(macro_buffer::appendmem): Now methods, not free functions.
(set_token, append_tokens_without_splicing, stringify)
(macro_stringify): Update.
(gather_arguments): Change return type. Remove argc_p argument,
add args_ptr argument. Use std::vector.
(substitute_args): Remove argc argument. Accept std::vector.
(expand): Update. Use std::vector.
(scan, macro_expand, macro_expand_next): Update.
2018-02-08 Tom Tromey <tom@tromey.com>
* symtab.c (default_collect_symbol_completion_matches_break_on):
Use unique_xmalloc_ptr.
* macroscope.h: (sal_macro_scope, user_macro_scope)
(default_macro_scope): Return unique_xmalloc_ptr.
* macroscope.c (sal_macro_scope, user_macro_scope)
(default_macro_scope): Return unique_xmalloc_ptr.
* macroexp.h (macro_expand, macro_expand_once): Return
unique_xmalloc_ptr.
* macroexp.c (macro_expand, macro_expand_once): Return
unique_xmalloc_ptr.
* macrocmd.c (macro_expand_command, macro_expand_once_command)
(info_macro_command, info_macros_command): Use
unique_xmalloc_ptr.
* compile/compile-c-support.c (write_macro_definitions): Use
unique_xmalloc_ptr.
* c-exp.y (c_parse): Use unique_xmalloc_ptr.
2018-02-07 Simon Marchi <simon.marchi@ericsson.com>
* value.c (value_static_field): Assign field type instead of
containing type when returning an optimized out value.
2018-02-06 Yao Qi <yao.qi@linaro.org>
* ft32-tdep.c (ft32_read_pc): Remove.
(ft32_write_pc): Remove.
(ft32_gdbarch_init): Update.
* m32r-tdep.c (m32r_read_pc): Remove.
(m32r_gdbarch_init): Update.
* mep-tdep.c (mep_read_pc): Remove.
(mep_gdbarch_init): Update.
* microblaze-tdep.c (microblaze_write_pc): Remove.
(microblaze_gdbarch_init): Update.
* mn10300-tdep.c (mn10300_read_pc): Remove.
(mn10300_write_pc): Remove.
(mn10300_gdbarch_init): Update.
* moxie-tdep.c (moxie_read_pc): Remove.
(moxie_write_pc): Remove.
(moxie_gdbarch_init): Update.
2018-02-06 Yao Qi <yao.qi@linaro.org>
* expprint.c (print_subexp_standard): Handle
OP_F77_UNDETERMINED_ARGLIST.
(dump_subexp_body_standard): Likewise.
2018-02-05 Alan Hayward <alan.hayward@arm.com>
* target-descriptions.c (tdesc_element_visitor) Add empty
implementations.
(tdesc_type): Move make_gdb_type from here.
(tdesc_type_builtin): Likewise.
(tdesc_type_vector): Likewise.
(tdesc_type_with_fields): Move make_gdb_type_ functions from here.
(make_gdb_type_struct): Move from tdesc_type_with_fields.
(make_gdb_type_union): Likewise.
(make_gdb_type_flags): Likewise.
(make_gdb_type_enum): Likewise.
(make_gdb_type): New function.
(tdesc_register_type): Use static make_gdb_type.
2018-02-05 Ruslan Kabatsayev <b7.10110111@gmail.com>
* infcmd.c (default_print_one_register_info): Align natural-format
column values consistently one under another.
(pad_to_column): New function.
2018-02-05 Joel Brobecker <brobecker@adacore.com>
* dwarf2read.c (dwarf2_physname): Move commment.
2018-02-01 Leszek Swirski <leszeks@google.com>
* varobj.c (varobj_formatted_print_options): Allow recursive
pretty printing if pretty printing is enabled.
2018-02-01 Leszek Swirski <leszeks@google.com>
* c-exp.y (lex_one_token, classify_name, yylex): Don't classify
names after a structop as a filename.
2018-02-01 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
(arm_record_coproc_data_proc): Likewise.
2018-02-01 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c (arm_record_extension_space): Change ret to signed.
2018-01-31 Nikola Prica <nikola.prica@rt-rk.com>
* rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
assign shifted lr_reg to fdata->lr_register when lr_reg is set.
2018-01-31 Pedro Alves <palves@redhat.com>
* darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
* inflow.c (child_terminal_save_inferior): Wrap reference to
tcgetpgrp in HAVE_TERMIOS_H.
(child_interrupt, child_pass_ctrlc): Wrap references to signal in
_WIN32.
* remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
always iterate over all inferiors.
(gdbsim_cntrl_c): Adjust.
* windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
2018-01-31 Joel Brobecker <brobecker@adacore.com>
* gdbtypes.c (lookup_array_range_type): Make sure the array's
index type is objfile-owned if the element type is as well.
2018-01-31 Joel Brobecker <brobecker@adacore.com>
GDB 8.1 released.
2018-01-30 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
"features/s390x-linux64.c".
(_initialize_s390_linux_tdep): Remove initialization of tdescs
s390_linux32 and s390x_linux64.
(s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
default tdesc.
* s390-tdep.c: Include "features/s390-linux32.c" and
"features/s390x-linux64.c".
(s390_tdesc_valid): Add check for tdesc_has_registers.
(s390_gdbarch_init): Make sure there is always a valid tdesc.
(_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
tdesc_s390x_linux64.
* s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
tdesc_s390x_linux64 to...
* s390-tdep.h: ...here.
2018-01-30 Pedro Alves <palves@redhat.com>
PR gdb/13211
* config.in, configure: Regenerate.
* configure.ac: Check for getpgid.
* go32-nat.c (go32_pass_ctrlc): New.
(go32_target): Install it.
* inf-child.c (inf_child_target): Install
child_terminal_save_inferior, child_pass_ctrlc and
child_interrupt.
* inf-ptrace.c (inf_ptrace_interrupt): Delete.
(inf_ptrace_target): No longer install it.
* infcmd.c (interrupt_target_1): Adjust.
* inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
(child_interrupt): Declare.
(inferior::terminal_state): New.
* inflow.c (struct terminal_info): Update comments.
(inferior_process_group): Delete.
(terminal_is_ours): Delete.
(gdb_tty_state): New.
(child_terminal_init): Adjust.
(is_gdb_terminal, sharing_input_terminal_1)
(sharing_input_terminal): New functions.
(child_terminal_inferior): Adjust. Use sharing_input_terminal.
Set the process's actual process group in the foreground if
possible. Handle is_ours_for_output/is_ours distinction. Don't
mark terminal as the inferior's if not sharing GDB's terminal.
Don't check attach_flag.
(child_terminal_ours_for_output, child_terminal_ours): Adjust to
pass down a target_terminal_state.
(child_terminal_save_inferior): New, factored out from ...
(child_terminal_ours_1): ... this. Handle
target_terminal_state::is_ours_for_output.
(child_interrupt, child_pass_ctrlc): New.
(inflow_inferior_exit): Clear the inferior's terminal_state.
(copy_terminal_info): Copy the inferior's terminal state.
(_initialize_inflow): Remove reference to terminal_is_ours.
* inflow.h (inferior_process_group): Delete.
* nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
* procfs.c (procfs_target): Don't install procfs_interrupt.
(procfs_interrupt): Delete.
* remote.c (remote_serial_quit_handler): Adjust.
(remote_interrupt): Remove ptid parameter. Adjust.
* target-delegates.c: Regenerate.
* target.c: Include "terminal.h".
(target_terminal::terminal_state): Rename to ...
(target_terminal::m_terminal_state): ... this.
(target_terminal::init): Adjust.
(target_terminal::inferior): Adjust to per-inferior
terminal_state.
(target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
(target_terminal::ours, target_terminal::ours_for_output): Use
target_terminal_is_ours_kind.
(target_interrupt): Remove ptid parameter. Adjust.
(default_target_pass_ctrlc): Adjust.
* target.h (target_ops::to_terminal_save_inferior): New field.
(target_ops::to_interrupt): Remove ptid_t parameter.
(target_interrupt): Remove ptid_t parameter. Update comment.
(target_pass_ctrlc): Update comment.
* target/target.h (target_terminal_state): New scoped enum,
factored out of ...
(target_terminal::terminal_state): ... here.
(target_terminal::inferior): Update comments.
(target_terminal::restore_inferior): New.
(target_terminal::is_inferior, target_terminal::is_ours)
(target_terminal::is_ours_for_output): Adjust.
(target_terminal::scoped_restore_terminal_state): Adjust to
rename, and call restore_inferior() instead of inferior().
(target_terminal::scoped_restore_terminal_state::m_state): Change
type.
(target_terminal::terminal_state): Rename to ...
(target_terminal::m_terminal_state): ... this and change type.
2018-01-30 Pedro Alves <palves@redhat.com>
* linux-nat.c (wait_for_signal): New function.
(wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
directly.
(async_terminal_is_ours)
(linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
(linux_nat_add_target): Don't override
to_terminal_inferior/to_terminal_ours.
2018-01-29 Sergio Durigan Junior <sergiodj@redhat.com>
* remote.c (remote_follow_fork): Don't call "detach_inferior".
2018-01-28 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (free_dwo_files): Add forward-declaration.
(dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
dwarf2_per_objfile_free here.
(dwarf2_per_objfile_free): Remove.
(_initialize_dwarf2_read): Don't register
dwarf2_per_objfile_free as a registry cleanup.
2018-01-27 Eli Zaretskii <eliz@gnu.org>
Avoid compilation errors in MinGW native builds
The error is triggered by including python-internal.h, and the
error message is:
In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
from build-gnulib/import/math.h:27,
from d:/usr/Python26/include/pyport.h:235,
from d:/usr/Python26/include/Python.h:58,
from python/python-internal.h:94,
from python/py-arch.c:24:
d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
using ::hypot;
^~~~~
This happens because Python headers define 'hypot' to expand t
'_hypot' in the Windows builds.
* python/python-internal.h (_hypot) [__MINGW32__]: Define back to
'hypoth'. This avoids a compilation error.
2018-01-26 Alan Hayward <alan.hayward@arm.com>
* MAINTAINERS (Write After Approval): Fix ordering.
2018-01-26 Alan Hayward <alan.hayward@arm.com>
* MAINTAINERS (Write After Approval): Add Alan Hayward.
2018-01-26 Alan Modra <amodra@gmail.com>
* ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
(powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
Remove nop. Make const. Comment.
(powerpc32_plt_stub_so_2): New.
(POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
Correct count. Update uses.
(ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
Move common code reading PLT entry word. Correct
powerpc32_plt_stub PLT address calculation.
* ppc64-tdep.c (ppc64_standard_linkage1): Make const.
(ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
(ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
(ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
(ppc64_standard_linkage8): Likewise.
* rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
Correct insns description.
* ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
2018-01-24 Pedro Alves <palves@redhat.com>
GCC PR libstdc++/83906
* gdbtypes.c (operator==(const dynamic_prop &,
const dynamic_prop &)): New.
(operator==(const range_bounds &, const range_bounds &)): New.
(check_types_equal): Use them instead of memcmp.
* gdbtypes.h (operator==(const dynamic_prop &,
const dynamic_prop &)): Declare.
(operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
(operator==(const range_bounds &, const range_bounds &)): Declare.
(operator!=(const range_bounds &, const range_bounds &)): Declare.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (s390_record_address_mask)
(s390_record_calc_disp_common, s390_record_calc_disp)
(s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
(s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
(s390_process_record): Move to s390-tdep.c.
(s390_linux_init_abi_any): Adjust.
* s390-tdep.c (s390_record_address_mask)
(s390_record_calc_disp_common, s390_record_calc_disp)
(s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
(s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
(s390_process_record): Moved from s390-linux-tdep.c
(s390_gdbarch_init): Adjust.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-nat.c (s390-tdep.h): New include.
* Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
(HFILES_NO_SRCDIR): Add s390-tdep.h.
(ALLDEPFILES): Add s390-tdep.c.
* configure.tgt (s390*-*-linux*): Add s390-tdep.o.
* s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
* s390-tdep.h: ...this. New file.
* s390-linux-tdep.c (s390-tdep.h): New include.
(_initialize_s390_tdep): Rename to...
(_initialize_s390_linux_tdep): ...this and adjust.
(s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
(enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
s390-tdep.h.
(s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
(is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
(s390_is_partial_instruction, s390_software_single_step)
(is_non_branch_ril, s390_displaced_step_copy_insn)
(s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
(s390_prologue_data, s390_addr, s390_store, s390_load)
(s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
(s390_register_call_saved, s390_guess_tracepoint_registers)
(s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
(regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
(s390_pseudo_register_name, s390_pseudo_register_type)
(s390_pseudo_register_read, s390_pseudo_register_write)
(s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
(s390_ax_pseudo_register_push_stack, s390_gen_return_address)
(s390_addr_bits_remove, s390_address_class_type_flags)
(s390_address_class_type_flags_to_name)
(s390_address_class_name_to_type_flags, s390_effective_inner_type)
(s390_function_arg_float, s390_function_arg_vector)
(is_power_of_two, s390_function_arg_integer, s390_arg_state)
(s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
(s390_frame_align, s390_register_return_value, s390_return_value)
(s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
(s390_unwind_pseudo_register, s390_adjust_frame_regnum)
(s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
(s390_trad_frame_prev_register, s390_unwind_cache)
(s390_prologue_frame_unwind_cache)
(s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
(s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
(s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
(s390_stub_frame_this_id, s390_stub_frame_prev_register)
(s390_stub_frame_sniffer, s390_stub_frame_unwind)
(s390_frame_base_address, s390_local_base_address)
(s390_frame_base, s390_gcc_target_options)
(s390_gnu_triplet_regexp, s390_stap_is_single_operand)
(s390_validate_reg_range, s390_tdesc_valid)
(s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
* s390-tdep.c: ...this. New file.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
(s390_process_record, s390_gdbarch_tdep_alloc)
(s390_linux_init_abi_any): Use/set new hook.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (osabi.h): New include.
(s390_linux_init_abi_31, s390_linux_init_abi_64)
(s390_linux_init_abi_any): New functions.
(s390_gdbarch_init, _initialize_s390_tdep): Adjust.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
tdesc_has_registers check
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (s390_tdesc_valid): New function.
(s390_validate_reg_range): New macro.
(s390_gdbarch_init): Adjust.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
(s390_gdbarch_tdep_alloc): Adjust.
(s390_gdbarch_init): Adjust.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
<have_tdb>: Change type to bool.
(s390_gdbarch_tdep_alloc): Adjust.
(s390_gdbarch_init): Adjust.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
(gdbarch_tdep) <have_upper, have_vx>: New fields.
(s390_gdbarch_tdep_alloc): New function.
(s390_gdbarch_init): Allocate tdep at start and use its fields
instead of separate variables.
2018-01-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
* s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
when looking for cached gdbarch and add comment for remaining.
2018-01-22 Pedro Alves <palves@redhat.com>
Sergio Durigan Junior <sergiodj@redhat.com>
* typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
case.
2018-01-22 Maciej W. Rozycki <macro@mips.com>
* MAINTAINERS: Update my company e-mail address.
2018-01-22 Yao Qi <yao.qi@linaro.org>
* regcache.c (cooked_write_test): New function.
(_initialize_regcache): Register the test.
2018-01-22 Yao Qi <yao.qi@linaro.org>
* ia64-tdep.c (ia64_pseudo_register_read): Call
regcache->cooked_read instead of regcache_cooked_read_unsigned.
* m32c-tdep.c (m32c_cat_read): Likewise.
(m32c_r3r2r1r0_read): Likewise.
* m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
* xtensa-tdep.c (xtensa_register_read_masked): Likewise.
2018-01-22 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
method raw_read instead of regcache_raw_read.
* amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
* arm-tdep.c (arm_neon_quad_read): Likewise.
* avr-tdep.c (avr_pseudo_register_read): Likewise.
* bfin-tdep.c (bfin_pseudo_register_read): Likewise.
* frv-tdep.c (frv_pseudo_register_read): Likewise.
* h8300-tdep.c (h8300_pseudo_register_read): Likewise.
* i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
(i386_pseudo_register_read_into_value): Likewise.
* mep-tdep.c (mep_pseudo_cr32_read): Likewise.
* msp430-tdep.c (msp430_pseudo_register_read): Likewise.
* nds32-tdep.c (nds32_pseudo_register_read): Likewise.
* rl78-tdep.c (rl78_pseudo_register_read): Likewise.
* s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
* sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
* sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
* spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
* xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
2018-01-22 Yao Qi <yao.qi@linaro.org>
* Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
* configure.tgt: Remove target mt.
* mt-tdep.c: Remove.
* regcache.c (cooked_read_test): Remove the check for mt.
2018-01-22 Yao Qi <yao.qi@linaro.org>
* jit.c (jit_frame_prev_register): Call regcache::cooked_read
instead of gdbarch_pseudo_register_read_value.
2018-01-22 Joel Brobecker <brobecker@adacore.com>
* dwarf2read.c (need_gnat_info): Return nonzero if the cu's
language is Ada.
2018-01-22 Joel Brobecker <brobecker@adacore.com>
* linespec.c (create_sals_line_offset): Remove code that preserved
the symtab_and_line's line number.
2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
* varobj.c (varobj_create): Don't set valid_block when creating a
floating varobj.
2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
* varobj.c (varobj_create): Remove out of date comment.
2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
PR mi/20395
* ada-exp.y (write_var_from_sym): Pass extra parameter when
updating innermost block.
* parse.c (innermost_block_tracker::update): Take extra type
parameter, and check types match before updating innermost block.
(write_dollar_variable): Update innermost block for registers.
* parser-defs.h (enum innermost_block_tracker_type): New enum.
(innermost_block_tracker::innermost_block_tracker): Initialise
m_types member.
(innermost_block_tracker::reset): Take type parameter.
(innermost_block_tracker::update): Take type parameter, and pass
type through as needed.
(innermost_block_tracker::m_types): New member.
* varobj.c (varobj_create): Pass type when reseting innermost
block.
2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-exp.y (write_var_from_sym): Switch to innermost_block API.
* ada-lang.c (resolve_subexp): Likewise.
* breakpoint.c (set_breakpoint_condition) Likewise.
(watch_command_1) Likewise.
* c-exp.y (variable): Likewise.
* d-exp.y (PrimaryExpression): Likewise.
* f-exp.y (variable): Likewise.
* go-exp.y (variable): Likewise.
* m2-exp.y (variable): Likewise.
* objfiles.c (objfile::~objfile): Likewise.
* p-exp.y (variable): Likewise.
* parse.c (innermost_block): Change type.
* parser-defs.h (class innermost_block_tracker): New.
(innermost_block): Change to innermost_block_tracker.
* printcmd.c (display_command): Switch to innermost_block API.
(do_one_display): Likewise.
* rust-exp.y (do_one_display): Likewise.
* symfile.c (clear_symtab_users): Likewise.
* varobj.c (varobj_create): Switch to innermost_block API, replace
use of innermost_block with block stored on varobj object.
2018-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
* expression.h (innermost_block): Remove declaration.
* varobj.c: Add 'parser-defs.h' include.
2018-01-19 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
symbols in the static and global blocks.
2018-01-19 James Clarke <jrtc27@jrtc27.com>
* nat/linux-ptrace.c: Remove unnecessary reinclusion of
gdb_ptrace.h, and move including gdb_wait.h ...
* nat/linux-ptrace.h: ... to here.
2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
* inf-ptrace.c (inf_ptrace_detach): Adjust call to
inf_ptrace_detach_success.
(inf_ptrace_detach_success): Add inferior parameter, use it
instead of inferior_ptid, pass it to detach_inferior.
* inf-ptrace.h (inf_ptrace_detach_success): Add inferior
parameter.
* inferior.c (detach_inferior): Add overload that takes an
inferior object.
* inferior.h (detach_inferior): Likewise.
* linux-nat.c (linux_nat_detach): Use the inf parameter, don't
use inferior_ptid, adjust call to inf_ptrace_detach_success.
* linux-thread-db.c (thread_db_detach): Use inf parameter.
2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
* target.h (struct target_ops) <to_detach>: Add inferior
parameter.
(target_detach): Likewise.
* target.c (dispose_inferior): Pass inferior down.
(target_detach): Pass inferior down. Assert that it is equal to
the current inferior.
* aix-thread.c (aix_thread_detach): Pass inferior down.
* corefile.c (core_file_command): Pass current_inferior() down.
* corelow.c (core_detach): Add inferior parameter.
* darwin-nat.c (darwin_detach): Likewise.
* gnu-nat.c (gnu_detach): Likewise.
* inf-ptrace.c (inf_ptrace_detach): Likewise.
* infcmd.c (detach_command): Pass current_inferior() down to
target_detach.
* infrun.c (follow_fork_inferior): Pass parent_inf to
target_detach.
(handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
target_detach.
* linux-nat.c (linux_nat_detach): Add inferior parameter.
* linux-thread-db.c (thread_db_detach): Likewise.
* nto-procfs.c (procfs_detach): Likewise.
* procfs.c (procfs_detach): Likewise.
* record.c (record_detach): Likewise.
* record.h (struct inferior): Forward-declare.
(record_detach): Add inferior parameter.
* remote-sim.c (gdbsim_detach): Likewise.
* remote.c (remote_detach_1): Likewise.
(remote_detach): Likewise.
(extended_remote_detach): Likewise.
* sol-thread.c (sol_thread_detach): Likewise.
* target-debug.h (target_debug_print_inferior_p): New macro.
* target-delegates.c: Re-generate.
* top.c (kill_or_detach): Pass inferior down to target_detach.
* windows-nat.c (windows_detach): Add inferior parameter.
2018-01-19 Simon Marchi <simon.marchi@ericsson.com>
* target.h (struct target_ops) <to_detach>: Remove args
parameter.
(target_detach): Likewise.
* target.c (dispose_inferior): Adjust.
(target_detach): Remove args parameter, adjust.
* aix-thread.c (aix_thread_detach): Adjust.
* corefile.c (core_file_command): Adjust.
* corelow.c (core_detach): Adjust.
* darwin-nat.c (darwin_detach): Adjust.
* gnu-nat.c (gnu_detach): Adjust.
* inf-ptrace.c (inf_ptrace_detach): Adjust.
* infcmd.c (detach_command): Adjust
* infrun.c (follow_fork_inferior): Adjust.
(handle_vfork_child_exec_or_exit): Adjust.
* linux-fork.c (linux_fork_detach): Remove args parameter.
* linux-fork.h (linux_fork_detach): Likewise.
* linux-nat.c (linux_nat_detach): Likewise, and adjust.
* linux-thread-db.c (thread_db_detach): Likewise.
* nto-procfs.c (procfs_detach): Likewise.
* procfs.c (procfs_detach): Likewise.
(do_detach): Remove signo parameter.
* record.c (record_detach): Remove args parameter.
* record.h (record_detach): Likewise.
* remote-sim.c (gdbsim_detach): Likewise.
* remote.c (remote_detach_1): Likewise.
(remote_detach): Likewise.
(extended_remote_detach): Likewise.
* sol-thread.c (sol_thread_detach): Likewise.
* target-delegates.c: Re-generate.
* top.c (struct qt_args) <args>: Remove field.
(kill_or_detach): Don't pass args.
(quit_force): Don't set args.
* windows-nat.c (windows_detach): Remove args parameter.
2018-01-19 Yao Qi <yao.qi@linaro.org>
* arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
(arm_linux_init_abi): Install it.
2018-01-19 Yao Qi <yao.qi@linaro.org>
* osabi.c (gdb_osabi_names): Extend the regexp for
arm-linux-gnueabihf.
2018-01-18 Yao Qi <yao.qi@linaro.org>
* dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
m_abbrevs.
(abbrev_table::add_abbrev): Update.
(abbrev_table::lookup_abbrev): Update.
2018-01-18 Yao Qi <yao.qi@linaro.org>
* ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
2018-01-17 Sergio Durigan Junior <sergiodj@redhat.com>
* compile/compile.c (compile_to_object): Convert "triplet_rx"
to "std::string".
2018-01-17 Tom Tromey <tom@tromey.com>
* dwarf2read.c (symbolp): Remove typedef. Don't instantiate VEC.
2018-01-17 Tom Tromey <tom@tromey.com>
* gdbtypes.h (add_dyn_prop): Remove objfile parameter.
* gdbtypes.c (add_dyn_prop): Remove objfile parameter.
(create_array_type_with_stride): Update.
* dwarf2read.c (set_die_type): Update.
2018-01-17 Tom Tromey <tom@tromey.com>
* dwarf2read.c (delayed_method_info): Remove typedef.
(dwarf2_cu::method_info): Now a std::vector.
(add_to_method_list): Update.
(free_delayed_list): Remove.
(compute_delayed_physnames): Update.
(process_full_comp_unit, process_full_type_unit): Clear the method
list. Remove cleanups.
(psymtab_include_file_name): Add name_holder parameter. Use
unique_xmalloc_ptr.
(dwarf_decode_lines): Update.
2018-01-17 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
(dwarf2_per_objfile::free_cached_comp_units)
(init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
(init_cutu_and_read_dies_no_follow): Update.
(dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
(dwarf2_cu::~dwarf2_cu): New.
(free_heap_comp_unit, free_stack_comp_unit): Remove.
(age_cached_comp_units, free_one_cached_comp_unit): Update.
2018-01-17 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
(struct die_reader_specs) <abbrev_table>: New member.
(struct abbrev_table): Add constructor.
<alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
<abbrev_obstack>: Now an auto_obstack.
(abbrev_table_up): New typedef.
(init_cu_die_reader): Add abbrev_table parameter.
(read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
Add result_dwo_abbrev_table.
(init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
(init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
Update.
(peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
parameter.
(skip_children): Update.
(abbrev_table::alloc_abbrev): Rename from
abbrev_table_alloc_abbrev.
(abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
(abbrev_table::lookup_abbrev): Rename from
abbrev_table_lookup_abbrev.
(abbrev_table_read_table): Return abbrev_table_up.
(abbrev_table_free, abbrev_table_free_cleanup)
(dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
(load_partial_dies): Update.
2018-01-17 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_compute_name): Update comment.
(read_func_scope, read_variable): Update.
(new_symbol): Remove.
(new_symbol_full): Rename to new_symbol.
2018-01-17 Mike Gulick <mgulick@mathworks.com>
PR gdb/16577
* gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
a warning instead of throwing an error, set section size to 0 and return
NULL.
* gdb_bfd.h (gdb_bfd_map_section): Update description.
2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
* nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
std::string.
(linux_ptrace_attach_fail_reason_string): Likewise.
* nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
Likewise.
(linux_ptrace_attach_fail_reason_string): Likewise.
* linux-nat.c (attach_proc_task_lwp_callback): Adjust.
2018-01-17 Simon Marchi <simon.marchi@ericsson.com>
* linux-nat.c (linux_nat_attach): Remove xstrdup.
2018-01-17 Eldar Abusalimov <eldar.abusalimov@jetbrains.com>
PR gdb/21559
* configure.ac: Include <sys/types.h> prior to <sys/user.h> when
checking for fs_base/gs_base fields in struct user_regs_struct.
* configure: Regenerate.
2018-01-17 Yao Qi <yao.qi@linaro.org>
* aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
function.
(aarch64_linux_init_abi): Install it to gdbarch hook
gcc_target_options.
2018-01-15 Pedro Alves <palves@redhat.com>
* common/signals-state-save-restore.c
(save_original_signals_state): Fix typos.
2017-01-12 Tom Tromey <tom@tromey.com>
Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (install-only): Install gdb-add-index.
2018-01-12 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (KVE_PROTECTION): Correct value.
2018-01-12 Andreas Arnez <arnez@linux.vnet.ibm.com>
* infrun.c (keep_going_pass_signal): Clear step-over info when
insert_breakpoints fails.
2018-01-11 Pedro Alves <palves@redhat.com>
PR gdb/22583
* infrun.c (resume): Rename to ...
(resume_1): ... this.
(resume): Reimplement as wrapper around resume_1.
2018-01-11 Pedro Alves <palves@redhat.com>
PR remote/22597
* remote.c (remote_parse_stop_reply): Default to the last-set
general thread instead of to 'magic_null_ptid'.
2018-01-10 Pedro Alves <palves@redhat.com>
* language.h (language_get_symbol_name_matcher): Rename ...
(get_symbol_name_matcher): ... this.
* language.c (language_get_symbol_name_matcher): Ditto.
* dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
callers adjusted.
2018-01-10 Pedro Alves <palves@redhat.com>
PR gdb/22670
* dwarf2read.c
(gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
Adjust to use language_get_symbol_name_matcher instead of
language_defn::la_get_symbol_name_matcher.
* language.c (language_get_symbol_name_matcher): If in Ada mode
and the lookup name is a verbatim match, return Ada's matcher.
* language.h (language_get_symbol_name_matcher): Adjust comment.
(ada_lookup_name_info::verbatim_p):: New method.
2018-01-10 Pedro Alves <palves@redhat.com>
PR gdb/22670
* ada-lang.c (ada_collect_symbol_completion_matches): If the
minsym's language is language_auto or language_cplus, pass down
language_ada instead.
* symtab.c (compare_symbol_name): Don't frob symbol language here.
2018-01-10 Pedro Alves <palves@redhat.com>
PR gdb/22670
* minsyms.c (linkage_name_str): New function.
(iterate_over_minimal_symbols): Use it.
2018-01-09 John Baldwin <jhb@FreeBSD.org>
* NEWS: Document that 'info proc' now works on FreeBSD.
2018-01-09 John Baldwin <jhb@FreeBSD.org>
* configure.ac: Check for kinfo_getfile in libutil.
* configure: Regenerate.
* config.in: Regenerate.
* fbsd-nat.c: Include "fbsd-tdep.h".
(fbsd_fetch_cmdline): New.
(fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
rather than calling error.
(fbsd_info_proc): New.
(fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
(fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
(fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
2018-01-09 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (struct free_deleter): Remove.
(fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
2018-01-09 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
NULL for an empty pathname.
2018-01-09 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
(KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
(KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
(KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
(KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
(KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
(KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
(KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
(kinfo_proc_layout_32, kinfo_proc_layout_i386)
(kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
(fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
(fbsd_core_fetch_timeval, fbsd_print_sigset)
(fbsd_core_info_proc_status, fbsd_core_info_proc): New.
(fbsd_init_abi): Install gdbarch "core_info_proc" method.
* fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
2018-01-08 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c: Include <elf.h> and <link.h>.
(gnu_xfer_auxv): New function.
(gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
TARGET_OBJECT_AUXV.
2018-01-08 Yao Qi <yao.qi@linaro.org>
Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
common/selftest.c.
(COMMON_OBS): Remove selftest.o.
* configure.ac: Append selftest-arch.c and common/selftest.c to
CONFIG_SRCS. Append selftest-arch.o and selftest.o to COMMON_OBS.
* configure: Re-generated.
* maint.c (maintenance_selftest): Wrap selftests::run_tests with
GDB_SELF_TEST.
(maintenance_info_selftests): Likewise.
2018-01-08 Xavier Roirand <roirand@adacore.com>
* ada-valprint.c (val_print_packed_array_elements): Use
proper number of elements when printing an array indexed
by an enumeration type.
2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
(dw2_get_file_names_reader): Adjust.
(lookup_dwo_signatured_type): Adjust.
(lookup_dwp_signatured_type): Adjust.
(lookup_signatured_type): Adjust.
(create_type_unit_group): Adjust.
(get_type_unit_group): Adjust.
(process_psymtab_comp_unit_reader): Adjust.
(build_type_psymtabs_reader): Adjust.
(scan_partial_symbols): Adjust.
(add_partial_symbol): Adjust.
(add_partial_subprogram): Adjust.
(peek_die_abbrev): Adjust.
(fixup_go_packaging): Adjust.
(process_imported_unit_die): Adjust.
(dwarf2_compute_name): Adjust.
(dwarf2_physname): Adjust.
(read_import_statement): Adjust.
(handle_DW_AT_stmt_list): Adjust.
(read_file_scope): Adjust.
(read_func_scope): Adjust.
(read_lexical_block_scope): Adjust.
(read_call_site_scope): Adjust.
(read_variable): Adjust.
(dwarf2_rnglists_process): Adjust.
(dwarf2_ranges_process): Adjust.
(dwarf2_ranges_read): Adjust.
(dwarf2_get_pc_bounds): Adjust.
(dwarf2_record_block_ranges): Adjust.
(dwarf2_add_field): Adjust.
(dwarf2_add_member_fn): Adjust.
(read_structure_type): Adjust.
(process_structure_scope): Adjust.
(read_enumeration_type): Adjust.
(read_array_type): Adjust.
(mark_common_block_symbol_computed): Adjust.
(read_common_block): Adjust.
(read_namespace_type): Adjust.
(read_namespace): Adjust.
(read_module_type): Adjust.
(read_tag_pointer_type): Adjust.
(read_tag_ptr_to_member_type): Adjust.
(read_tag_string_type): Adjust.
(read_subroutine_type): Adjust.
(read_typedef): Adjust.
(read_base_type): Adjust.
(attr_to_dynamic_prop): Adjust.
(read_subrange_type): Adjust.
(read_unspecified_type): Adjust.
(dwarf2_read_abbrevs): Adjust.
(load_partial_dies): Adjust.
(read_partial_die): Adjust.
(find_partial_die): Adjust.
(guess_partial_die_structure_name): Adjust.
(fixup_partial_die): Adjust.
(read_attribute_value): Adjust.
(read_addr_index): Adjust.
(read_addr_index_from_leb128): Adjust.
(read_str_index): Adjust.
(dwarf2_string_attr): Adjust.
(get_debug_line_section): Adjust.
(dwarf_decode_line_header): Adjust.
(lnp_state_machine::check_line_address): Adjust.
(dwarf_decode_lines_1): Adjust.
(dwarf_decode_lines): Adjust.
(dwarf2_start_symtab): Adjust.
(var_decode_location): Adjust.
(new_symbol_full): Adjust.
(dwarf2_const_value_data): Adjust.
(dwarf2_const_value_attr): Adjust.
(dwarf2_const_value): Adjust.
(die_type): Adjust.
(die_containing_type): Adjust.
(build_error_marker_type): Adjust.
(lookup_die_type): Adjust.
(guess_full_die_structure_name): Adjust.
(anonymous_struct_prefix): Adjust.
(determine_prefix): Adjust.
(dwarf2_name): Adjust.
(follow_die_ref_or_sig): Adjust.
(follow_die_offset): Adjust.
(follow_die_ref): Adjust.
(follow_die_sig_1): Adjust.
(follow_die_sig): Adjust.
(get_signatured_type): Adjust.
(get_DW_AT_signature_type): Adjust.
(decode_locdesc): Adjust.
(dwarf_decode_macros): Adjust.
(cu_debug_loc_section): Adjust.
(fill_in_loclist_baton): Adjust.
(dwarf2_symbol_mark_computed): Adjust.
(init_one_comp_unit): Don't assign
dwarf2_cu::dwarf2_per_objfile.
(set_die_type): Adjust.
2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (struct mapped_debug_names): Add constructor.
<dwarf2_per_objfile>: New field.
(dwarf2_per_objfile): Remove global.
(get_dwarf2_per_objfile): New function.
(set_dwarf2_per_objfile): New function.
(dwarf2_build_psymtabs_hard): Change objfile parameter to
dwarf2_per_objfile.
(abbrev_table_read_table): Add dwarf2_per_objfile parameter.
(read_abbrev_offset): Likewise.
(read_indirect_string): Likewise.
(read_indirect_line_string): Likewise.
(read_indirect_string_at_offset): Likewise.
(read_indirect_string_from_dwz): Likewise.
(dwarf2_find_containing_comp_unit): Change objfile parameter to
dwarf2_per_objfile.
(age_cached_comp_units): Add dwarf2_per_objfile parameter.
(create_all_comp_units): Change objfile parameter to
dwarf2_per_objfile.
(create_all_type_units): Likewise.
(process_queue): Add dwarf2_per_objfile parameter.
(read_and_check_comp_unit_head): Likewise.
(lookup_dwo_unit_in_dwp): Likewise.
(get_dwp_file): Likewise.
(process_cu_includes): Likewise.
(struct free_dwo_file_cleanup_data): New struct.
(dwarf2_has_info): Use get_dwarf2_per_objfile and
set_dwarf2_per_objfile.
(dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
(dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
context, adjust calls.
(dw2_instantiate_symtab): Likewise.
(dw2_get_cutu): Add dwarf2_per_objfile parameter.
(dw2_get_cu): Likewise.
(create_cu_from_index_list): Change objfile parameter to
dwarf2_per_objfile.
(create_cus_from_index_list): Get dwarf2_per_objfile from
context, adjust calls.
(create_cus_from_index): Likewise.
(create_signatured_type_table_from_index): Change objfile
parameter to dwarf2_per_objfile.
(create_signatured_type_table_from_debug_names): Change objfile
parameter to dwarf2_per_objfile.
(create_addrmap_from_index): Likewise.
(create_addrmap_from_aranges): Likewise.
(dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
(dw2_setup): Remove.
(dw2_get_file_names_reader): Get dwarf2_per_objfile from
context.
(dw2_find_last_source_symtab): Get dwarf2_per_objfile using
get_dwarf2_per_objfile.
(dw2_forget_cached_source_info): Likewise.
(dw2_map_symtabs_matching_filename): Likewise.
(struct dw2_symtab_iterator) <index>: Remove.
<dwarf2_per_objfile>: New field.
(dw2_symtab_iter_init): Replace index parameter with
dwarf2_per_objfile.
(dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
(dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
(dw2_print_stats): Likewise.
(dw2_dump): Likewise.
(dw2_expand_symtabs_for_function): Likewise.
(dw2_expand_all_symtabs): Likewise.
(dw2_expand_symtabs_with_fullname): Likewise.
(dw2_expand_marked_cus): Replace index and objfile parameters
with dwarf2_per_objfile.
(dw_expand_symtabs_matching_file_matcher): Add
dwarf2_per_objfile parameter and adjust calls.
(dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
adjust calls.
(dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
(dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
adjust calls.
(create_cus_from_debug_names_list): Replace objfile parameter
with dwarf2_per_objfile and adjust calls.
(create_cus_from_debug_names): Likewise.
(dwarf2_read_debug_names): Likewise.
(mapped_debug_names::namei_to_name): Adjust call.
(dw2_debug_names_iterator::next): Likewise.
(dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
(dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
(dw2_debug_names_dump): Likewise.
(dw2_debug_names_expand_symtabs_for_function): Likewise.
(dw2_debug_names_expand_symtabs_matching): Likewise.
(dwarf2_initialize_objfile): Likewise.
(dwarf2_build_psymtabs): Likewise.
(get_abbrev_section_for_cu): Get dwarf2_per_objfile from
this_cu.
(error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
(read_and_check_comp_unit_head): Likewise.
(read_abbrev_offset): Likewise.
(create_debug_type_hash_table): Likewise.
(create_debug_types_hash_table): Likewise.
(create_all_type_units): Replace objfile parameter with
dwarf2_per_objfile.
(add_type_unit): Add dwarf2_per_objfile parameter.
(fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
with dwarf2_per_objfile.
(lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
(lookup_dwp_signatured_type): Likewise.
(lookup_signatured_type): Likewise.
(read_cutu_die_from_dwo): Likewise.
(init_tu_and_read_dwo_dies): Likewise.
(init_cutu_and_read_dies): Likewise.
(init_cutu_and_read_dies_no_follow): Likewise.
(allocate_type_unit_groups_table): Add objfile parameter.
(create_type_unit_group): Use dwarf2_per_objfile from cu.
(get_type_unit_group): Likewise.
(process_psymtab_comp_unit): Update call.
(build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
(build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
(print_tu_stats): Likewise.
(build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
in void* parameter.
(build_type_psymtabs): Change objfile parameter to
dwarf2_per_objfile.
(process_skeletonless_type_unit): Use dwarf2_per_objfile
passed in void* parameter.
(process_skeletonless_type_units): Change objfile parameter to
dwarf2_per_objfile.
(set_partial_user): Likewise.
(dwarf2_build_psymtabs_hard): Likewise.
(read_comp_units_from_section): Likewise.
(create_all_comp_units): Likewise.
(scan_partial_symbols): Update calls.
(add_partial_symbol): Likewise.
(dwarf2_read_symtab): Use get_dwarf2_per_objfile.
(maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
(process_queue): Add dwarf2_per_objfile parameter.
(get_compunit_symtab): Use dwarf2_per_objfile from cu.
(compute_compunit_symtab_includes): Likewise.
(process_cu_includes): Add dwarf2_per_objfile parameter.
(process_full_comp_unit): Use dwarf2_per_objfile from cu.
(process_full_type_unit): Likewise.
(process_imported_unit_die): Update call.
(handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
(read_file_scope): Likewise.
(allocate_dwo_file_hash_table): Add objfile parameter.
(lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
(create_cus_hash_table): Likewise.
(create_dwp_hash_table): Likewise.
(create_dwo_unit_in_dwp_v1): Likewise.
(create_dwp_v2_section): Likewise.
(create_dwo_unit_in_dwp_v2): Likewise.
(lookup_dwo_unit_in_dwp): Likewise.
(try_open_dwop_file): Likewise.
(open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
(open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
cleanup to include a reference to dwarf2_per_objfile.
(open_dwp_file): Add dwarf2_per_objfile parameter.
(open_and_init_dwp_file): Likewise.
(get_dwp_file): Likewise.
(lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
(queue_and_load_all_dwo_tus): Update call.
(free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
data.
(dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
(dwarf2_ranges_process): Likewise.
(dwarf2_get_pc_bounds): Likewise.
(mark_common_block_symbol_computed): Likewise.
(abbrev_table_read_table): Add dwarf2_per_objfile parameter.
(dwarf2_read_abbrevs): Update call.
(read_partial_die): Use dwarf2_per_objfile from cu.
(find_partial_die): Likewise.
(fixup_partial_die): Likewise.
(read_attribute_value): Likewise.
(read_indirect_string_at_offset_from): Add objfile parameter.
(read_indirect_string_at_offset): Add dwarf2_per_objfile
parameter.
(read_indirect_string_from_dwz): Add objfile parameter.
(read_indirect_string): Add objfile parameter.
(read_addr_index_1): Add dwarf2_per_objfile parameter.
(read_addr_index): Use dwarf2_per_objfile from cu.
(dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
call dw2_setup.
(read_str_index): Use dwarf2_per_objfile from cu.
(get_debug_line_section): Likewise.
(read_formatted_entries): Add dwarf2_per_objfile parameter.
(dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
(new_symbol_full): Use dwarf2_per_objfile from cu.
(build_error_marker_type): Likewise.
(lookup_die_type): Likewise.
(determine_prefix): Likewise.
(follow_die_offset): Likewise.
(dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
(dwarf2_fetch_constant_bytes): Don't call dw2_setup.
(dwarf2_fetch_die_type_sect_off): Likewise.
(dwarf2_get_die_type): Likewise.
(follow_die_sig_1): Use dwarf2_per_objfile from cu.
(get_signatured_type): Likewise.
(get_DW_AT_signature_type): Likewise.
(dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
(dwarf_decode_macros): Use dwarf2_per_objfile from cu.
(cu_debug_loc_section): Likewise.
(fill_in_loclist_baton): Likewise.
(dwarf2_symbol_mark_computed): Likewise.
(dwarf2_find_containing_comp_unit): Change objfile parameter to
dwarf2_per_objfile.
(free_cached_comp_units): Use dwarf2_per_objfile passed in void*
parameter.
(age_cached_comp_units): Add dwarf2_per_objfile parameter.
(free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
(dwarf2_free_objfile): Use get_dwarf2_per_objfile.
(set_die_type): Use dwarf2_free_objfile from cu.
(get_die_type_at_offset): Likewise.
(dwarf2_per_objfile_free): Don't assign global variable.
(debug_names) <constructor>: Add dwarf2_per_objfile
parameter, update m_debugstrlookup construction.
(debug_names::debug_str_lookup): Add dwarf2_per_objfile
parameter.
<m_dwarf2_per_objfile>: New field.
<lookup>: Use m_dwarf2_per_objfile.
(check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
(psyms_seen_size): Likewise.
(write_gdbindex): Replace objfile parameter with
dwarf2_per_objfile.
(write_debug_names): Likewise.
(write_psymtabs_to_index): Likewise.
(save_gdb_index_command): Use get_dwarf2_per_objfile, update
calls.
2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
* dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
<dwarf2_per_objfile>: New field.
(struct dwarf2_per_cu_data) <objfile>: Remove.
<dwarf2_per_objfile>: New field.
(create_cu_from_index_list): Assign dwarf2_per_objfile instead
of objfile.
(create_signatured_type_table_from_index): Likewise.
(create_debug_type_hash_table): Likewise.
(fill_in_sig_entry_from_dwo_entry): Likewise.
(lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
(create_type_unit_group): Assign dwarf2_per_objfile instead of
objfile.
(create_partial_symtab): Access objfile through
dwarf2_per_objfile.
(process_psymtab_comp_unit_reader): Likewise.
(read_comp_units_from_section): Likewise.
(scan_partial_symbols): Likewise.
(add_partial_symbol): Likewise.
(add_partial_subprogram): Likewise.
(peek_die_abbrev): Likewise.
(fixup_go_packaging): Likewise.
(process_full_comp_unit): Likewise.
(process_full_type_unit): Likewise.
(process_imported_unit_die): Likewise.
(dwarf2_compute_name): Likewise.
(dwarf2_physname): Likewise.
(read_import_statement): Likewise.
(create_cus_hash_table): Assign dwarf2_physname instead of
objfile.
(read_func_scope): Access objfile through dwarf2_per_objfile.
(read_lexical_block_scope): Likewise.
(read_call_site_scope): Likewise.
(read_variable): Likewise.
(dwarf2_rnglists_process): Likewise.
(dwarf2_ranges_process): Likewise.
(dwarf2_ranges_read): Likewise.
(dwarf2_record_block_ranges): Likewise.
(dwarf2_add_field): Likewise.
(dwarf2_add_member_fn): Likewise.
(read_structure_type): Likewise.
(process_structure_scope): Likewise.
(read_enumeration_type): Likewise.
(read_array_type): Likewise.
(read_common_block): Likewise.
(read_namespace_type): Likewise.
(read_namespace): Likewise.
(read_module_type): Likewise.
(read_tag_pointer_type): Likewise.
(read_tag_ptr_to_member_type): Likewise.
(read_tag_string_type): Likewise.
(read_subroutine_type): Likewise.
(read_typedef): Likewise.
(read_base_type): Likewise.
(attr_to_dynamic_prop): Likewise.
(read_subrange_type): Likewise.
(read_unspecified_type): Likewise.
(load_partial_dies): Likewise.
(read_partial_die): Likewise.
(find_partial_die): Likewise.
(guess_partial_die_structure_name): Likewise.
(fixup_partial_die): Likewise.
(read_attribute_value): Likewise.
(read_addr_index_from_leb128): Likewise.
(dwarf2_read_addr_index): Likewise.
(dwarf2_string_attr): Likewise.
(lnp_state_machine::check_line_address): Likewise.
(dwarf_decode_lines_1): Likewise.
(dwarf_decode_lines): Likewise.
(dwarf2_start_symtab): Likewise.
(var_decode_location): Likewise.
(new_symbol_full): Likewise.
(dwarf2_const_value_data): Likewise.
(dwarf2_const_value_attr): Likewise.
(dwarf2_const_value): Likewise.
(die_type): Likewise.
(die_containing_type): Likewise.
(lookup_die_type): Likewise.
(guess_full_die_structure_name): Likewise.
(anonymous_struct_prefix): Likewise.
(dwarf2_name): Likewise.
(follow_die_ref_or_sig): Likewise.
(follow_die_offset): Likewise.
(follow_die_ref): Likewise.
(dwarf2_fetch_die_loc_sect_off): Likewise.
(dwarf2_fetch_constant_bytes): Likewise.
(dwarf2_fetch_die_type_sect_off): Likewise.
(dwarf2_get_die_type): Likewise.
(follow_die_sig): Likewise.
(decode_locdesc): Likewise.
(dwarf2_per_cu_objfile): Likewise.
(dwarf2_per_cu_text_offset): Likewise.
(init_one_comp_unit): Assign dwarf2_per_objfile instead of
objfile.
(set_die_type): Access objfile through
dwarf2_per_objfile.
2018-01-07 Simon Marchi <simon.marchi@ericsson.com>
* valprint.c (converted_character_d): Remove typedef.
(DEF_VEC_O (converted_character_d)): Remove.
(count_next_character): Use std::vector.
(print_converted_chars_to_obstack): Likewise.
(generic_printstr): Likewise.
2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
* xml-support.h (struct gdb_xml_value): Add constructor.
<value>: Change type to unique_xmalloc_ptr.
(gdb_xml_value_s): Remove typedef.
(DEF_VEC_O (gdb_xml_value_s)): Remove.
(gdb_xml_element_start_handler): Change parameter type to
std::vector.
(xml_find_attribute): Likewise.
* xml-support.c (xml_find_attribute): Change parameter type to
std::vector and adjust.
(gdb_xml_values_cleanup): Remove.
(gdb_xml_parser::start_element): Adjust to std::vector.
(xinclude_start_include): Change paraeter type to std::vector
and adjust.
* btrace.c (check_xml_btrace_version): Likewise.
(parse_xml_btrace_block): Likewise.
(parse_xml_btrace_pt_config_cpu): Likewise.
(parse_xml_btrace_pt): Likewise.
(parse_xml_btrace_conf_bts): Likewise.
(parse_xml_btrace_conf_pt): Likewise.
* memory-map.c (memory_map_start_memory): Likewise.
(memory_map_start_property): Likewise.
* osdata.c (osdata_start_osdata): Likewise.
(osdata_start_item): Likewise.
(osdata_start_column): Likewise.
* remote.c (start_thread): Likewise.
* solib-aix.c (library_list_start_library): Likewise.
(library_list_start_list): Likewise.
* solib-svr4.c (library_list_start_library): Likewise.
(svr4_library_list_start_list): Likewise.
* solib-target.c (library_list_start_segment): Likewise.
(library_list_start_section): Likewise.
(library_list_start_library): Likewise.
(library_list_start_list): Likewise.
* tracepoint.c (traceframe_info_start_memory): Likewise.
(traceframe_info_start_tvar): Likewise.
* xml-syscall.c (syscall_start_syscall): Likewise.
* xml-tdesc.c (tdesc_start_target): Likewise.
(tdesc_start_feature): Likewise.
(tdesc_start_reg): Likewise.
(tdesc_start_union): Likewise.
(tdesc_start_struct): Likewise.
(tdesc_start_flags): Likewise.
(tdesc_start_enum): Likewise.
(tdesc_start_field): Likewise.
(tdesc_start_enum_value): Likewise.
(tdesc_start_vector): Likewise.
2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
* extension.h (struct xmethod_worker) <clone>: Remove.
* python/py-xmethods.c (struct python_xmethod_worker) <clone>:
Remove.
(python_xmethod_worker::clone): Remove.
* valops.c (find_overload_match): Use std::move instead of
clone.
2018-01-07 Simon Marchi <simon.marchi@polymtl.ca>
* extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
(struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
<free_xmethod_worker_data>: Remove.
<get_matching_xmethod_workers>: Chance VEC to std::vector.
<get_xmethod_arg_types>: Remove.
<get_xmethod_result_type>: Remove.
<invoke_xmethod>: Remove.
* extension.c (new_xmethod_worker): Remove.
(clone_xmethod_worker): Remove.
(get_matching_xmethod_workers): Return void, pass std::vector by
pointer.
(get_xmethod_arg_types): Rename to...
(xmethod_worker::get_arg_types): ... this, and adjust.
(get_xmethod_result_type): Rename to...
(xmethod_worker::get_result_type): ... this, and adjust.
(invoke_xmethod): Remove.
(free_xmethod_worker): Remove.
(free_xmethod_worker_vec): Remove.
* extension.h (enum ext_lang_rc): Move here from
extension-priv.h.
(struct xmethod_worker): Add constructor and destructor.
<data>: Remove.
<value>: Remove.
<invoke, clone, do_get_result_type, do_get_arg_types>: New
virtual pure methods.
<get_arg_types, get_result_type>: New methods.
(xmethod_worker_ptr): Remove typedef.
(DEF_VEC_P (xmethod_worker_ptr)): Remove.
(xmethod_worker_vec): Remove typedef.
(xmethod_worker_up): New typedef.
(invoke_xmethod): Remove.
(clone_xmethod_worker): Remove.
(free_xmethod_worker): Remove.
(free_xmethod_worker_vec): Remove.
(get_xmethod_arg_types): Remove.
(get_xmethod_result_type): Remove.
* valops.c (find_method_list): Use std::vector, don't use
intermediate vector.
(value_find_oload_method_list): Use std::vector.
(find_overload_match): Use std::vector.
(find_oload_champ): Use std::vector.
* value.c (value_free): Use operator delete.
(value_of_xmethod): Rename to...
(value_from_xmethod): ... this. Don't assign
xmethod_worker::value, take rvalue-reference.
(result_type_of_xmethod): Adjust.
(call_xmethod): Adjust.
* value.h: Include extension.h.
(struct xmethod_worker): Don't forward-declare.
(value_of_xmethod): Rename to...
(value_from_xmethod): ... this, take rvalue-reference.
* python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
(struct python_xmethod_worker): ... this, add constructor and
destructor.
<invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
(gdbpy_free_xmethod_worker_data): Rename to...
(python_xmethod_worker::~python_xmethod_worker): ... this and
adjust.
(gdbpy_clone_xmethod_worker_data): Rename to...
(python_xmethod_worker::clone): ... this and adjust.
(gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
temporary vector.
(gdbpy_get_xmethod_arg_types): Rename to...
(python_xmethod_worker::do_get_arg_types): ... this and adjust.
(gdbpy_get_xmethod_result_type): Rename to...
(python_xmethod_worker::do_get_result_type): ... this and
adjust.
(gdbpy_invoke_xmethod): Rename to...
(python_xmethod_worker::invoke): ... this and adjust.
(new_python_xmethod_worker): Rename to...
(python_xmethod_worker::python_xmethod_worker): ... this and
adjust.
* python/python-internal.h (gdbpy_clone_xmethod_worker_data):
Remove.
(gdbpy_free_xmethod_worker_data): Remove.
(gdbpy_get_matching_xmethod_workers): Use std::vector.
(gdbpy_get_xmethod_arg_types): Remove.
(gdbpy_get_xmethod_result_type): Remove.
(gdbpy_invoke_xmethod): Remove.
* python/python.c (python_extension_ops): Remove obsolete
callbacks.
2018-01-05 Pedro Alves <palves@redhat.com>
PR gdb/18653
* common/signals-state-save-restore.c
(save_original_signals_state): New parameter 'quiet'. Warn if we
find a custom handler preinstalled, instead of internal erroring.
But only warn if !quiet.
* common/signals-state-save-restore.h
(save_original_signals_state): New parameter 'quiet'.
* main.c (captured_main_1): Move save_original_signals_state call
after option handling, and pass QUIET.
2018-01-05 Pedro Alves <palves@redhat.com>
* spu-tdep.c (spu_catch_start): Pass
symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
2018-01-05 Pedro Alves <palves@redhat.com>
PR gdb/22670
* ada-lang.c (literal_symbol_name_matcher): New function.
(ada_get_symbol_name_matcher): Use it for
symbol_name_match_type::SEARCH_NAME.
* block.c (block_lookup_symbol): New parameter 'match_type'. Pass
it down instead of assuming symbol_name_match_type::FULL.
* block.h (block_lookup_symbol): New parameter 'match_type'.
* c-valprint.c (print_unpacked_pointer): Use
lookup_symbol_search_name instead of lookup_symbol.
* compile/compile-object-load.c (get_out_value_type): Pass down
symbol_name_match_type::SEARCH_NAME.
* cp-namespace.c (cp_basic_lookup_symbol): Pass down
symbol_name_match_type::FULL.
* cp-support.c (cp_get_symbol_name_matcher): Handle
symbol_name_match_type::SEARCH_NAME.
* infrun.c (insert_exception_resume_breakpoint): Use
lookup_symbol_search_name.
* p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
* psymtab.c (maintenance_check_psymtabs): Use
symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
* stack.c (print_frame_args): Use lookup_symbol_search_name and
SYMBOL_SEARCH_NAME.
* symtab.c (lookup_local_symbol): Don't demangle the lookup name
if symbol_name_match_type::SEARCH_NAME.
(lookup_symbol_in_language): Pass down
symbol_name_match_type::FULL.
(lookup_symbol_search_name): New.
(lookup_language_this): Pass down
symbol_name_match_type::SEARCH_NAME.
(lookup_symbol_aux, lookup_local_symbol): New parameter
'match_type'. Pass it down.
* symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
(lookup_symbol_search_name): New declaration.
(lookup_symbol_in_block): New 'match_type' parameter.
2018-01-05 Pedro Alves <palves@redhat.com>
PR gdb/22670
* ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
ada_lookup_symbol.
(ada_lookup_symbol): Reimplement in terms of
ada_lookup_symbol_list, bits factored out from
ada_lookup_encoded_symbol.
2018-01-05 Joel Brobecker <brobecker@adacore.com>
* ada-exp.y (write_object_renaming): When subscripting an array
using a symbol as the index, pass the block in call to
ada_lookup_encoded_symbol when looking that symbol up.
2018-01-05 Jerome Guitton <guitton@adacore.com>
* ada-lang.c (ada_array_length): Use ada_index_type instead of
TYPE_INDEX_TYPE.
2018-01-05 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_to_fixed_value_create): Add handling of
the case where VALUE_LVAL (val0) is not lval_memory.
2018-01-05 Xavier Roirand <roirand@adacore.com>
* ada-valprint.c (print_optional_low_bound): Handle
character-indexed array printing like boolean-indexed array
printing.
2018-01-05 Joel Brobecker <brobecker@adacore.com>
* NEWS: Create a new section for the next release branch.
Rename the section of the current branch, now that it has
been cut.
2018-01-05 Joel Brobecker <brobecker@adacore.com>
GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
* version.in: Bump version to 8.1.50.DATE-git.
2018-01-03 Xavier Roirand <roirand@adacore.com>
* ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
Add field.
* ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
Add field.
(default_exception_support_info) <catch_handlers_sym>: Add field.
(exception_support_info_fallback) <catch_handlers_sym>: Add field.
(ada_exception_name_addr_1): Add "catch handlers" handling.
(ada_exception_catchpoint_cond_string) <ex>: New parameter.
Update all callers.
(create_excep_cond_exprs) <ex>: Add parameter.
(re_set_exception): Update create_excep_cond_exprs call.
(print_it_exception, print_one_exception, print_mention_exception)
(print_recreate_exception): Add "catch handler" handling.
(allocate_location_catch_handlers, re_set_catch_handlers)
(check_status_catch_handlers, print_it_catch_handlers)
(print_one_catch_handlers, print_mention_catch_handlers)
(print_recreate_catch_handlers): New function.
(catch_handlers_breakpoint_ops): New variable.
(catch_ada_exception_command_split) <is_catch_handlers_cmd>:
Add parameter. Add "catch handler" handling.
(ada_exception_sym_name, ada_exception_breakpoint_ops):
Add "catch handler" handling.
(ada_exception_catchpoint_cond_string): Add "catch handler"
handling.
(create_ada_exception_catchpoint): Update create_excep_cond_exprs
call.
(catch_ada_handlers_command): New function.
(initialize_ada_catchpoint_ops): Initialize "catch handlers"
operations structure.
(_initialize_ada_language): Add "catch handlers" command entry.
* NEWS: Document "catch handlers" feature.
2018-01-02 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (ada_value_slice_from_ptr): Take array stride into
account when creating the array type of the slice.
(ada_value_slice): Likewise.
2018-01-02 Joel Brobecker <brobecker@adacore.com>
* gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
New enum value.
(create_array_type_with_stride): Add byte_stride_prop parameter.
* gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
New parameter. Update all callers in this file.
(array_type_has_dynamic_stride): New function.
(is_dynamic_type_internal, resolve_dynamic_array): Add handling
of arrays with dynamic byte strides.
* dwarf2read.c (read_array_type): Add support for dynamic
DW_AT_byte_stride attributes.
2018-01-02 Joel Brobecker <brobecker@adacore.com>
* dwarf2read.c (read_unspecified_type): Treat
DW_TAG_enumeration_type DIEs from Ada units as stubs.
2018-01-01 Joel Brobecker <brobecker@adacore.com>
Update copyright year range in all GDB files.
2018-01-01, 18 Joel Brobecker <brobecker@adacore.com>
* copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
and gdb/testsuite/gdb.base/step-line.c.
2018-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py (main): Dump the contents of
MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
even if BY_HAND is empty.
2018-01-01 Joel Brobecker <brobecker@adacore.com>
* top.c (print_gdb_version): Update Copyright year in version
message.
2018-01-01 Joel Brobecker <brobecker@adacore.com>
* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
For older changes see ChangeLog-2017.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End:
Reference in New Issue View Git Blame Copy Permalink