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binutils-gdb/gdb/ChangeLog
Eli Zaretskii 25c5412713 Setup .dir-locals.el to use C-style comments by default 
gdb/ChangeLog:
2017-07-01  Eli Zaretskii  <eliz@gnu.org>

	* .dir-locals.el: Automatically switch to C-style comments in
	versions of Emacs that support the feature.
2017-07-01 18:45:57 +03:00

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2017-07-01 Eli Zaretskii <eliz@gnu.org>
* .dir-locals.el: Automatically switch to C-style comments in
versions of Emacs that support the feature.
2017-06-30 Sergio Durigan Junior <sergiodj@redhat.com>
Pedro Alves <palves@redhat.com>
PR cli/21688
* cli/cli-script.c (command_name_equals_not_inline): Remove function.
(process_next_line): New variable 'inline_cmd'.
Adjust 'if' clauses for "python", "compile" and "guile" to use
'command_name_equals' and check for '!inline_cmd'.
2017-06-30 Sergio Durigan Junior <sergiodj@redhat.com>
PR cli/21688
* cli/cli-script.c (command_name_equals_not_inline): New function.
(process_next_line): Adjust 'if' clauses for "python", "compile"
and "guile" to use command_name_equals_not_inline.
2017-06-29 Pedro Alves <palves@redhat.com>
* completer.c (expression_completer): Call
linespec_location_completer instead of location_completer.
2017-06-29 Pedro Alves <palves@redhat.com>
* completer.c (expression_completer): Remove code that recomputes
'text' from 'word'.
2017-06-29 Yao Qi <yao.qi@linaro.org>
* regformats/regdat.sh: Generate code with
"ifndef IN_PROCESS_AGENT".
2017-06-28 Pedro Alves <palves@redhat.com>
* command.h: Include "common/scoped_restore.h".
2017-06-28 Yao Qi <yao.qi@linaro.org>
* mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
instead of obstack_grow.
2017-06-28 Doug Gilmore <Doug.Gilmore@imgtec.com>
PR gdb/21337
* symfile.c (reread_symbols): Call objfiles_changed just before
read_symbols.
2017-06-27 Pedro Alves <palves@redhat.com>
* symtab.c (COMPLETION_LIST_ADD_SYMBOL)
(MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
(completion_list_add_symbol, completion_list_add_msymbol):
... these new functions.
(add_symtab_completions)
(default_make_symbol_completion_list_break_on_1): Adjust.
2017-06-27 Pedro Alves <palves@redhat.com>
* objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
bfd_zalloc. Call objfile_per_bfd_storage's ctor.
(free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
dtor.
* objfiles.h (objfile_per_bfd_storage): Add ctor. Make
'storage_obstack' field an auto_obstack. In-class initialize all
non-bitfield fields. Make minsyms_read bool.
* symfile.c (read_symbols): Adjust.
2017-06-27 Alan Hayward <alan.hayward@arm.com>
* remote-sim.c (gdbsim_fetch_register): Use byte_vector.
(gdbsim_store_register): Likewise.
2017-06-27 Pedro Alves <palves@redhat.com>
* c-exp.y (name_obstack): Now an auto_obstack.
(yylex): Use auto_obstack::clear.
(c_parse): Use auto_obstack::clear instead of reinitializing and
freeing the obstack.
* c-lang.c (evaluate_subexp_c): Use auto_obstack.
* d-exp.y (name_obstack): Now an auto_obstack.
(yylex): Use auto_obstack::clear.
(d_parse): Use auto_obstack::clear instead of reinitializing and
freeing the obstack.
* dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
auto_obstack.
* dwarf2read.c (create_addrmap_from_index)
(dwarf2_build_psymtabs_hard)
(update_enumeration_type_from_children): Likewise.
* gdb_obstack.h (auto_obstack): New type.
* go-exp.y (name_obstack): Now an auto_obstack.
(build_packaged_name): Use auto_obstack::clear.
(go_parse): Use auto_obstack::clear instead of reinitializing and
freeing the obstack.
* linux-tdep.c (linux_make_mappings_corefile_notes): Use
auto_obstack.
* printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
* rust-exp.y (work_obstack): Now an auto_obstack.
(rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
reinitializing and freeing the obstack.
* utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
(host_char_to_target): Use auto_obstack.
* utils.h (make_cleanup_obstack_free): Delete declaration.
* valprint.c (generic_emit_char, generic_printstr): Use
auto_obstack.
2017-06-27 Simon Marchi <simon.marchi@ericsson.com>
* darwin-nat.c (darwin_check_new_threads): Don't handle dummy
thread.
(darwin_init_thread_list): Don't update dummy thread.
(darwin_create_inferior, darwin_attach): Don't add a dummy thread.
2017-06-26 Simon Marchi <simon.marchi@ericsson.com>
* record-full.c (netorder16): Remove.
2017-06-26 Simon Marchi <simon.marchi@ericsson.com>
* common/diagnostics.h: Define macros for GCC.
(DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
* common/vec.h: Include diagnostics.h.
(DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
(DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
warning.
2017-06-26 Simon Marchi <simon.marchi@ericsson.com>
* common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
New macro.
* ada-lex.l: Ignore deprecated register warnings.
2017-06-25 Simon Marchi <simon.marchi@ericsson.com>
* main.c (get_init_files): Replace "SYSTEM_GDBINIT +
datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
2017-06-25 Simon Marchi <simon.marchi@ericsson.com>
* dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
its own line.
2017-06-25 Simon Marchi <simon.marchi@ericsson.com>
* nat/x86-dregs.c (x86_show_dr): Print registers one per line.
2017-06-23 Alan Hayward <alan.hayward@arm.com>
* xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
(xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
(xtensa_register_read_masked): Likewise.
2017-06-22 Sergio Durigan Junior <sergiodj@redhat.com>
* common/environ.c (gdb_environ::unset): Update comment.
2017-06-22 Alan Hayward <alan.hayward@arm.com>
* python/py-unwind.c (pyuw_sniffer): Allocate space for
registers.
2017-06-22 Alan Hayward <alan.hayward@arm.com>
* record-full.c (record_full_exec_insn): Use byte_vector.
2017-06-22 Yao Qi <yao.qi@linaro.org>
* regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
* regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
2017-06-22 Alan Hayward <alan.hayward@arm.com>
* remote.c (cached_reg): Move from here...
* regcache.h (cached_reg): ...to here.
* python/py-unwind.c (struct reg_info): Remove.
(cached_frame_info): Use cached_reg_t.
(pyuw_prev_register): Likewise.
(pyuw_sniffer): Use cached_reg_t and allocate registers.
(pyuw_dealloc_cache): Free all registers.
2017-06-22 Pedro Alves <palves@redhat.com>
Simon Marchi <simon.marchi@ericsson.com>
* unittests/environ-selftests.c (run_tests): Ignore -Wself-move
warning.
* common/diagnostics.h: New file.
2017-06-22 Pedro Alves <palves@redhat.com>
* common/agent.h: Add include guards.
2017-06-21 Simon Marchi <simon.marchi@ericsson.com>
* target.h (struct target_ops) <to_xfer_partial>: Update doc to
talk about addressable units instead of bytes.
2017-06-20 Sergio Durigan Junior <sergiodj@redhat.com>
* common/environ.c (gdb_environ::unset): Use '::iterator' instead
of '::const_iterator'.
2017-06-20 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
'unittests/environ-selftests.c'.
(SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
* charset.c (find_charset_names): Declare object 'iconv_env'.
Update code to use 'iconv_env' object. Remove call to
'free_environ'.
* common/environ.c: Include <utility>.
(make_environ): Delete function.
(free_environ): Delete function.
(gdb_environ::clear): New function.
(gdb_environ::operator=): New function.
(gdb_environ::get): Likewise.
(environ_vector): Delete function.
(set_in_environ): Delete function.
(gdb_environ::set): New function.
(unset_in_environ): Delete function.
(gdb_environ::unset): New function.
(gdb_environ::envp): Likewise.
* common/environ.h: Include <vector>.
(struct gdb_environ): Delete; transform into...
(class gdb_environ): ... this class.
(free_environ): Delete prototype.
(init_environ, get_in_environ, set_in_environ, unset_in_environ,
environ_vector): Likewise.
* infcmd.c (run_command_1): Update code to call
'envp' from 'gdb_environ' class.
(environment_info): Update code to call methods from 'gdb_environ'
class.
(unset_environment_command): Likewise.
(path_info): Likewise.
(path_command): Likewise.
* inferior.c (inferior::~inferior): Delete call to 'free_environ'.
(inferior::inferior): Initialize 'environment' using the host's
information.
* inferior.h: Remove forward declaration of 'struct gdb_environ'.
Include "environ.h".
(class inferior) <environment>: Change type from 'struct
gdb_environ' to 'gdb_environ'.
* mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
methods from 'gdb_environ' class.
* solib.c (solib_find_1): Likewise
* unittests/environ-selftests.c: New file.
2017-06-20 Yao Qi <yao.qi@linaro.org>
* features/i386/i386-linux.xml: Exchange the order of including
32bit-linux.xml and 32bit-sse.xml.
* features/i386/i386-linux.c: Regenerated.
2017-06-20 Yao Qi <yao.qi@linaro.org>
* target-descriptions.c (tdesc_reg): Add ctor, dtor.
Delete copy ctor and assignment operator.
(tdesc_type): Likewise.
(tdesc_feature): Likewise.
(tdesc_free_reg): Remove.
(tdesc_create_reg): Use new.
(tdesc_free_type): Remove.
(tdesc_create_vector): Use new.
(tdesc_create_union): Likewise.
(tdesc_create_flags): Likewise.
(tdesc_create_enum): Likewise.
(tdesc_free_feature): Delete.
(free_target_description): Use delete.
2017-06-19 John Baldwin <jhb@FreeBSD.org>
* mips-tdep.c (print_gp_register_row): Don't error for unavailable
registers.
2017-06-19 Pedro Alves <palves@redhat.com>
* dwarf2read.c (write_psymtabs_to_index): Construct file_closer
after gdb::unlinker.
2017-06-19 Sergio Durigan Junior <sergiodj@redhat.com>
* mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
gdb_environ to access an environment variable.
2017-06-18 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* nat/linux-ptrace.c (linux_fork_to_function): Add cast to
gdb_byte*.
2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
* nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
* configure: Re-generate.
* warning.m4 (build_warnings): Add -Wno-mismatched-tags.
2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
* configure: Re-generate.
* warning.m4: Pass -Werror to compiler when checking for
supported warning flags.
2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (COMPILE.pre): Add "-x c++".
2017-06-16 Alan Hayward <alan.hayward@arm.com>
Pedro Alves <palves@redhat.com>
Yao Qi <yao.qi@linaro.org>
* defs.h (RequireLongest): New.
(extract_integer): Declare function template.
(extract_signed_integer): Remove the declaration, but define it
static inline.
(extract_unsigned_integer): Likewise.
(store_integer): Declare function template.
(store_signed_integer): Remove the declaration, but define it
static inline.
(store_unsigned_integer): Likewise.
* findvar.c (extract_integer): New function template.
(extract_signed_integer): Remove.
(extract_unsigned_integer): Remove.
(extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
instantiations.
(store_integer): New function template.
(store_signed_integer): Remove.
(store_unsigned_integer): Remove.
(store_integer): Explicit instantiations.
* regcache.c (regcache_raw_read_signed): Update.
(regcache::raw_read): New function.
(regcache::raw_read_signed): Remove.
(regcache::raw_read_unsigned): Remove.
(regcache_raw_read_unsigned): Update.
(regcache_raw_write_unsigned): Update.
(regcache::raw_write_signed): Remove.
(regcache::raw_write): New function.
(regcache_cooked_read_signed): Update.
(regcache::raw_write_unsigned): Remove.
(regcache::cooked_read_signed): Remove.
(regcache_cooked_read_unsigned): Update.
(regcache::cooked_read_unsigned): Remove.
(regcache_cooked_write_signed): Update.
(regcache_cooked_write_unsigned): Update.
* regcache.h (regcache) <raw_read_signed>: Remove.
<raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
<raw_read, raw_write>: New.
<cooked_read_signed, cooked_write_signed>: Remove.
<cooked_write_unsigned, cooked_read_unsigned>: Remove.
<cooked_read, cooked_write>: New.
* sh64-tdep.c (sh64_pseudo_register_read): Update.
(sh64_pseudo_register_write): Update.
2017-06-16 Anton Kolesov <anton.kolesov@synopsys.com>
* arc-tdep.c (arc_disassembler_options): New variable.
(arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
of default_print_insn.
(arc_delayed_print_insn): Set info->section when needed,
use default_print_insn to retrieve a disassembler.
2017-06-14 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/21574
* infcmd.c (_initialize_infcmd): Expand "help run" documentation
to mention $SHELL and startup-with-shell.
2017-06-14 Max Filippov <jcmvbkbc@gmail.com>
* MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
2017-06-14 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c (aarch64_gdb_print_insn): Call
default_print_insn instead of print_insn_aarch64.
* arm-tdep.c (gdb_print_insn_arm): Call
default_print_insn instead of print_insn_big_arm
and print_insn_little_arm.
* i386-tdep.c (i386_print_insn): Call default_print_insn
instead of print_insn_i386.
* ia64-tdep.c (ia64_print_insn): Call
default_print_insn instead of print_insn_ia64.
* mips-tdep.c (gdb_print_insn_mips): Call
default_print_insn instead of print_insn_big_mips
and print_insn_little_mips.
* spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
instead of print_insn_spu.
2017-06-14 Pedro Alves <palves@redhat.com>
* ada-lang.c: Include "common/byte-vector.h".
(ada_value_primitive_packed_val): Use gdb::byte_vector.
* charset.c (wchar_iterator::iterate): Resize the vector instead
of reserving it.
* common/byte-vector.h: Include "common/def-vector.h".
(wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
* cli/cli-dump.c: Include "common/byte-vector.h".
(dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
* common/byte-vector.h: New file.
* common/def-vector.h: New file.
* common/default-init-alloc.h: New file.
* dwarf2loc.c: Include "common/byte-vector.h".
(rw_pieced_value): Use gdb::byte_vector, and resize the vector
instead of reserving it.
* dwarf2read.c: Include "common/byte-vector.h".
(data_buf::m_vec): Now a gdb::byte_vector.
* gdb_regex.c: Include "common/def-vector.h".
(compiled_regex::compiled_regex): Use gdb::def_vector<char>.
* mi/mi-main.c: Include "common/byte-vector.h".
(mi_cmd_data_read_memory): Use gdb::byte_vector.
* printcmd.c: Include "common/byte-vector.h".
(print_scalar_formatted): Use gdb::byte_vector.
* valprint.c: Include "common/byte-vector.h".
(maybe_negate_by_bytes, print_decimal_chars): Use
gdb::byte_vector.
2017-06-13 Simon Marchi <simon.marchi@ericsson.com>
* darwin-nat.c: Include "nat/fork-inferior.h".
2017-06-13 Simon Marchi <simon.marchi@ericsson.com>
* configure.nat: Factor out Darwin bits that are not
architecture-specific. Add fork-inferior.o.
2017-06-13 Simon Marchi <simon.marchi@ericsson.com>
* configure.nat: Factor out AIX bits that are not
architecture-specific. Add fork-inferior.o.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (rw_pieced_value): New. Merge logic from...
(read_pieced_value, write_pieced_value): ...here. Reduce to
wrappers that just call rw_pieced_value.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (write_pieced_value): When writing the data for a
memory piece, use write_memory_with_notification instead of
write_memory.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* valops.c (read_value_memory): Change embedded_offset to
represent a bit offset instead of a byte offset.
* value.h (read_value_memory): Adjust comment.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (read_pieced_value): Remove unnecessary variables
dest_offset_bits and source_offset_bits.
(write_pieced_value): Likewise.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (read_pieced_value): Respect the piece offset, as
given by DW_OP_bit_piece.
(write_pieced_value): Likewise.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (read_pieced_value): Move the buffer allocation and
some other preparations to the places where sufficient information
is available.
(write_pieced_value): Likewise.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (bits_to_bytes): New function.
(read_pieced_value): Fix offset calculations for register pieces
on big-endian targets.
(write_pieced_value): Likewise.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
(write_pieced_value): Likewise.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (write_pieced_value): When writing to a bit-field,
transfer the source value's least significant bits, instead of its
lowest-addressed ones. Rename type_len to max_offset.
(read_pieced_value): Mirror above changes to write_pieced_value as
applicable.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
truncate full bytes from dest_offset_bits before using it as an
offset into the buffer.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (write_pieced_value): Include transfer size in
byte-wise check.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
calculation of this_size.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (read_pieced_value): Respect parent value's offset
when targeting a bit-field.
(write_pieced_value): Likewise.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
(allocate_piece_closure): Drop addr_size parameter.
(dwarf2_evaluate_loc_desc_full): Adjust call to
allocate_piece_closure.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
PR gdb/21226
* dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
the LSB end, independent of endianness.
2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (write_pieced_value): Fix order of calculations for
size capping.
2017-06-13 Yao Qi <yao.qi@linaro.org>
* mips-linux-nat.c: Move include features/mips*-linux.c to
mips-linux-tdep.c.
(_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
to mips-linux-tdep.c.
* mips-linux-tdep.c: Include features/mips*-linux.c
(_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
functions.
* mips-linux-tdep.h (tdesc_mips_linux): Declare.
(tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
(tdesc_mips64_dsp_linux): Declare.
2017-06-12 Tom Tromey <tom@tromey.com>
* valprint.h (val_print_type_code_int): Remove.
* valprint.c (generic_val_print_int): Always call
val_print_scalar_formatted.
(val_print_type_code_int): Remove.
* printcmd.c (print_scalar_formatted): Handle options->format==0.
* f-valprint.c (f_val_print): Use val_print_scalar_formatted.
* c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
* ada-valprint.c (ada_val_print_num): Use
val_print_scalar_formatted.
2017-06-12 Tom Tromey <tom@tromey.com>
* printcmd.c (print_scalar_formatted): Unify the two switches.
Don't convert scalars to LONGEST.
2017-06-12 Tom Tromey <tom@tromey.com>
PR exp/16225:
* valprint.h (print_decimal_chars): Update.
* valprint.c (maybe_negate_by_bytes): New function.
(print_decimal_chars): Add "is_signed" argument.
* printcmd.c (print_scalar_formatted): Update.
2017-06-12 Tom Tromey <tom@tromey.com>
PR exp/16225:
* valprint.h (print_binary_chars, print_hex_chars): Update.
* valprint.c (val_print_type_code_int): Update.
(print_binary_chars): Add "zero_pad" argument.
(emit_octal_digit): New function.
(print_octal_chars): Don't zero-pad.
(print_decimal_chars): Likewise.
(print_hex_chars): Add "zero_pad" argument.
* sh64-tdep.c (sh64_do_fp_register): Update.
* regcache.c (regcache::dump): Update.
* printcmd.c (print_scalar_formatted): Update.
* infcmd.c (default_print_one_register_info): Update.
2017-06-12 Pedro Alves <palves@redhat.com>
Alan Hayward <alan.hayward@arm.com>
* mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
(mips_eabi_push_dummy_call): Rename local 'regsize' to
'abi_regsize'. Rename local array 'valbuf' to 'ref_valbuf', and
use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
Assert that abi_regsize bytes fit in 'ref_valbuf'.
2017-06-12 Pedro Alves <palves@redhat.com>
* dwarf2read.c (mapped_symtab::data): Now a vector of
symtab_index_entry instead of vector of
std::unique_ptr<symtab_index_entry>. All users adjusted to check
whether an element's name is NULL instead of checking whether the
element itself is NULL.
(find_slot): Change return type. Adjust.
(hash_expand, , add_index_entry, uniquify_cu_indices)
(write_hash_table): Adjust.
2017-06-12 Pedro Alves <palves@redhat.com>
* dwarf2read.c (recursively_count_psymbols): New function.
(write_psymtabs_to_index): Call it to compute number of psyms and
pass estimate size of psyms_seen to unordered_set's ctor.
2017-06-12 Pedro Alves <palves@redhat.com>
* dwarf2read.c (write_hash_table): Check if key already exists
before emplacing.
2017-06-12 Pedro Alves <palves@redhat.com>
* dwarf2read.c (data_buf::append_space): Rename to...
(data_buf::grow): ... this, and make private. Adjust all callers.
(data_buf::append_uint): New method.
(add_address_entry, write_one_signatured_type)
(write_psymtabs_to_index): Use it.
2017-06-12 Pedro Alves <palves@redhat.com>
* dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
(file_write (FILE *, const std::vector<Elem>&)): Delete.
(data_buf::file_write): Call ::fwrite directly.
2017-06-12 Pedro Alves <palves@redhat.com>
* dwarf2read.c (uniquify_cu_indices): Use std::unique and
std::vector::erase.
2017-06-12 Jan Kratochvil <jan.kratochvil@redhat.com>
Code cleanup: C++ify .gdb_index producer.
* dwarf2read.c: Include <unordered_set> and <unordered_map>.
(MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
(struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
(create_strtab, add_string): Remove.
(file_write, data_buf): New.
(struct symtab_index_entry): Use std::vector for cu_indices.
(struct mapped_symtab): Use std::vector for data.
(hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
(create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
Remove.
(find_slot): Change return type. Update it to the new data structures.
(hash_expand, add_index_entry): Update it to the new data structures.
(offset_type_compare): Remove.
(uniquify_cu_indices): Update it to the new data structures.
(c_str_view, c_str_view_hasher, vector_hasher): New.
(add_indices_to_cpool): Remove.
(write_hash_table): Update it to the new data structures.
(struct psymtab_cu_index_map, hash_psymtab_cu_index)
(eq_psymtab_cu_index): Remove.
(psym_index_map): New typedef.
(struct addrmap_index_data): Change addr_obstack pointer to data_buf
reference and std::unordered_map for cu_index_htab.
(add_address_entry, add_address_entry_worker, write_address_map)
(write_psymbols): Update it to the new data structures.
(write_obstack): Remove.
(struct signatured_type_index_data): Change types_list to a data_buf
reference and psyms_seen to a std::unordered_set reference.
(write_one_signatured_type, recursively_write_psymbols)
(write_psymtabs_to_index): Update it to the new data structures.
2017-06-11 Simon Marchi <simon.marchi@ericsson.com>
* NEWS (Changes since GDB 8.0): Announce {set,show} debug
separate-debug-file commands.
* symfile.h (separate_debug_file_debug): New global.
* symfile.c (separate_debug_file_debug): New global.
(separate_debug_file_exists, find_separate_debug_file): Add
debug output.
(_initialize_symfile): Add "set debug separate-debug-file"
command.
* build-id.c (build_id_to_debug_bfd,
find_separate_debug_file_by_buildid): Add debug output.
2017-06-10 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh (displaced_step_free_closure): Remove.
* gdbarch.h, gdbarch.c: Re-generate.
* aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
displaced_step_free_closure.
* amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
* arm-linux-tdep.c (arm_linux_init_abi): Likewise.
* i386-linux-tdep.c (i386_linux_init_abi): Likewise.
* rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
* rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
* s390-linux-tdep.c (s390_gdbarch_init): Likewise.
* arch-utils.h (simple_displaced_step_free_closure): Remove.
* arch-utils.c (simple_displaced_step_free_closure): Remove.
* infrun.c (displaced_step_clear): Call xfree instead of
gdbarch_displaced_step_free_closure.
2017-06-08 Sergio Durigan Junior <sergiodj@redhat.com>
* common/common-utils.c (stringify_argv): Check for "arg[0] !=
NULL".
2017-06-08 Alan Hayward <alan.hayward@arm.com>
* mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
(mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
(mn10300_push_dummy_call): Likewise.
2017-06-08 Alan Hayward <alan.hayward@arm.com>
* mi/mi-main.c (register_changed_p): Use value_contents_eq.
2017-06-08 Alan Hayward <alan.hayward@arm.com>
* mi/mi-main.c (register_changed_p): Use cooked_read_value.
2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
* NEWS (Changes since GDB 8.0): Announce that GDBserver is now
able to start inferiors using a shell.
(New remote packets): Announce new packet "QStartupWithShell".
* remote.c: Add PACKET_QStartupWithShell.
(extended_remote_create_inferior): Handle new
PACKET_QStartupWithShell.
(remote_protocol_features) <QStartupWithShell>: New entry for
PACKET_QStartupWithShell.
(_initialize_remote): Call "add_packet_config_cmd" for
QStartupShell.
2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
Pedro Alves <palves@redhat.com>
* Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
and "nat/fork-inferior.h".
* common/common-inferior.h: New file, with contents from
"gdb/inferior.h".
* commom/common-utils.c: Include "common-utils.h".
(stringify_argv): New function.
* common/common-utils.h (stringify_argv): New prototype.
* configure.nat: Add "fork-inferior.o" as a dependency for
"*linux*", "fbsd*" and "nbsd*" hosts.
* corefile.c (get_exec_file): Update comment.
* darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
instead of "startup_inferior".
(darwin_create_inferior): Call "add_thread_silent" after
"fork_inferior".
* fork-child.c: Cleanup unnecessary includes.
(SHELL_FILE): Move to "common/common-fork-child.c".
(environ): Likewise.
(exec_wrapper): Initialize.
(get_exec_wrapper): New function.
(breakup_args): Move to "common/common-fork-child.c"; rename to
"breakup_args_for_exec".
(escape_bang_in_quoted_argument): Move to
"common/common-fork-child.c".
(saved_ui): New variable.
(prefork_hook): New function.
(postfork_hook): Likewise.
(postfork_child_hook): Likewise.
(gdb_startup_inferior): Likewise.
(fork_inferior): Move to "common/common-fork-child.c". Update
function to support gdbserver.
(startup_inferior): Likewise.
* gdbcore.h (get_exec_file): Remove declaration.
* gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
instead of "startup_inferior". Call "add_thread_silent" after
"fork_inferior".
* inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
(inf_ptrace_create_inferior): Call "gdb_startup_inferior"
instead of "startup_inferior". Call "add_thread_silent" after
"fork_inferior".
* inferior.h: Include "common-inferior.h".
(trace_start_error): Move to "common/common-utils.h".
(trace_start_error_with_name): Likewise.
(fork_inferior): Move prototype to "nat/fork-inferior.h".
(startup_inferior): Likewise.
(gdb_startup_inferior): New prototype.
* nat/fork-inferior.c: New file, with contents from "fork-child.c".
* nat/fork-inferior.h: New file.
* procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
instead of "startup_inferior". Call "add_thread_silent" after
"fork_inferior".
* target.h (target_terminal_init): Move prototype to
"target/target.h".
(target_terminal_inferior): Likewise.
(target_terminal_ours): Likewise.
* target/target.h (target_terminal_init): New prototype, moved
from "target.h".
(target_terminal_inferior): Likewise.
(target_terminal_ours): Likewise.
* utils.c (gdb_flush_out_err): New function.
2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
* common/common-gdbthread.h: New file, with parts from
"gdb/gdbthread.h".
* gdbthread.h: Include "common-gdbthread.h".
(switch_to_thread): Moved to "common/common-gdbthread.h".
2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (SFILES): Add "common/job-control.c".
(HFILES_NO_SRCDIR): Add "common/job-control.h".
(COMMON_OBS): Add "job-control.o".
* common/job-control.c: New file, with contents from
"gdb/inflow.c".
* common/job-control.h: New file, with contents from "terminal.h".
* fork-child.c: Include "job-control.h".
* inflow.c: Include "job-control.h".
(gdb_setpgid): Move to "common/common-inflow.c".
(_initialize_inflow): Move setting of "job_control" to
"handle_job_control".
* terminal.h (job_control): Moved to "common/common-terminal.h".
(gdb_setpgid): Likewise.
* top.c: Include "job_control.h".
* utils.c: Likewise.
(job_control): Moved to "job-control.c".
2017-06-07 Pedro Alves <palves@redhat.com>
* Makefile.in (SFILES): Add gdb_regex.c.
(COMMON_OBS): Add gdb_regex.o.
* ada-lang.c (ada_add_standard_exceptions)
(ada_add_exceptions_from_frame, name_matches_regex)
(ada_add_global_exceptions, ada_exceptions_list_1): Change regex
parameter type to compiled_regex. Adjust.
(ada_exceptions_list): Use compiled_regex.
* break-catch-throw.c (exception_catchpoint::pattern): Now a
std::unique_ptr<compiled_regex>.
(exception_catchpoint::~exception_catchpoint): Remove regfree
call.
(check_status_exception_catchpoint): Adjust to use compiled_regex.
(handle_gnu_v3_exceptions): Adjust to use compiled_regex.
* breakpoint.c (solib_catchpoint::compiled): Now a
std::unique_ptr<compiled_regex>.
(solib_catchpoint::~solib_catchpoint): Remove regfree call.
(check_status_catch_solib): Adjust to use compiled_regex.
(add_solib_catchpoint): Adjust to use compiled_regex.
* cli/cli-cmds.c (apropos_command): Use compiled_regex.
* cli/cli-decode.c (apropos_cmd): Change regex parameter to
compiled_regex reference. Adjust to use it.
* cli/cli-decode.h: Remove struct re_pattern_buffer forward
declaration. Include "gdb_regex.h".
(apropos_cmd): Change regex parameter to compiled_regex reference.
* gdb_regex.c: New file.
* gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
declarations.
(class compiled_regex): New.
* linux-tdep.c: Include "common/gdb_optional.h".
(struct mapping_regexes): New, factored out from
mapping_is_anonymous_p, and adjusted to use compiled_regex.
(mapping_is_anonymous_p): Use mapping_regexes wrapped in a
gdb::optional and remove cleanups. Adjust to compiled_regex.
* probe.c: Include "common/gdb_optional.h".
(collect_probes): Use compiled_regex and gdb::optional and remove
cleanups.
* skip.c: Include "common/gdb_optional.h".
(skiplist_entry::compiled_function_regexp): Now a
gdb::optional<compiled_regex>.
(skiplist_entry::compiled_function_regexp_is_valid): Delete field.
(free_skiplist_entry): Remove regfree call.
(compile_skip_regexp, skip_rfunction_p): Adjust to use
compiled_regex and gdb::optional.
* symtab.c: Include "common/gdb_optional.h".
(search_symbols): Use compiled_regex and gdb::optional.
* utils.c (do_regfree_cleanup, make_regfree_cleanup)
(get_regcomp_error, compile_rx_or_error): Delete. Some bits moved
to gdb_regex.c.
2017-06-07 Alan Hayward <alan.hayward@arm.com>
* regcache.c (regcache::save): Avoid buffer use.
(regcache::dump): Likewise.
2017-06-07 Alan Hayward <alan.hayward@arm.com>
* sh-tdep.c (sh_pseudo_register_read): Remove
MAX_REGISTER_SIZE.
(sh_pseudo_register_write): Likewise.
* sh64-tdep.c (sh64_pseudo_register_read): Likewise.
(sh64_pseudo_register_write): Likewise
2017-06-07 Alan Hayward <alan.hayward@arm.com>
* aarch64-tdep.c (aarch64_store_return_value): Use
V_REGISTER_SIZE.
(aarch64_pseudo_read_value): Likewise.
(aarch64_pseudo_write): Likewise.
2017-06-06 Yao Qi <yao.qi@linaro.org>
* regformats/regdef.h (set_register_cache): Remove the
declaration.
2017-06-06 Alan Hayward <alan.hayward@arm.com>
* frame.c (frame_unwind_register_signed): Use
frame_unwind_register_value.
2017-06-06 Pedro Alves <palves@redhat.com>
PR breakpoints/21553
* breakpoint.c (create_breakpoints_sal_default)
(init_breakpoint_sal, create_breakpoint_sal): Use
gdb::unique_xmalloc_ptr for string parameters.
(create_breakpoint): Constify 'extra_string' and 'cond_string'
parameters. Replace cleanups with gdb::unique_xmalloc_ptr.
(base_breakpoint_create_breakpoints_sal)
(bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
(strace_marker_create_breakpoints_sal)
(create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
string parameters.
* breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
gdb::unique_xmalloc_ptr for string parameters.
(create_breakpoint): Constify 'extra_string' and 'cond_string'
parameters.
2017-06-06 Alan Hayward <alan.hayward@arm.com>
* alpha-tdep.c (alpha_register_to_value): Use
get_frame_register_value.
(alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
2017-06-06 Alan Hayward <alan.hayward@arm.com>
* ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
(ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
(ia64_value_to_register): Likewise.
(ia64_extract_return_value): Likewise.
(ia64_store_return_value): Likewise.
(ia64_push_dummy_call): Likewise.
2017-06-04 Joel Brobecker <brobecker@adacore.com>
GDB 8.0 released.
2017-06-03 Simon Marchi <simon.marchi@ericsson.com>
* x86-linux-nat.c (struct arch_lwp_info): Remove.
2017-06-03 Simon Marchi <simon.marchi@polymtl.ca>
* linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
parameter.
(linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
2017-06-02 Simon Marchi <simon.marchi@ericsson.com>
* event-loop.c (poll_timers): Unallocate timer using delete
instead of xfree.
2017-06-02 Simon Marchi <simon.marchi@polymtl.ca>
* breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
(struct breakpoint) <~breakpoint>: New.
(struct watchpoint): Inherit from breakpoint.
<~watchpoint>: New.
<base>: Remove.
(struct tracepoint): Inherit from breakpoint.
<base>: Remove.
* breakpoint.c (longjmp_breakpoint_ops): Remove.
(struct longjmp_breakpoint): Inherit from breakpoint.
<~longjmp_breakpoint>: New.
<base>: Remove.
(new_breakpoint_from_type): Remove casts.
(watchpoint_in_thread_scope): Remove reference to base field.
(watchpoint_del_at_next_stop): Likewise.
(update_watchpoint): Likewise.
(watchpoint_check): Likewise.
(bpstat_check_watchpoint): Likewise.
(set_longjmp_breakpoint): Likewise.
(struct fork_catchpoint): Inherit from breakpoint.
<base>: Remove.
(struct solib_catchpoint): Inherit from breakpoint.
<~solib_catchpoint>: New.
<base>: Remove.
(dtor_catch_solib): Change to ...
(solib_catchpoint::~solib_catchpoint): ... this.
(breakpoint_hit_catch_solib): Remove reference to base field.
(add_solib_catchpoint): Likewise.
(create_fork_vfork_event_catchpoint): Likewise.
(struct exec_catchpoint): Inherit from breakpoint.
<~exec_catchpoint>: New.
<base>: Remove.
(dtor_catch_exec): Change to ...
(exec_catchpoint::~exec_catchpoint): ... this.
(dtor_watchpoint): Change to ...
(watchpoint::~watchpoint): ... this.
(watch_command_1): Remove reference to base field.
(catch_exec_command_1): Likewise.
(base_breakpoint_dtor): Change to ...
(breakpoint::~breakpoint): ... this.
(base_breakpoint_ops): Remove dtor field value.
(longjmp_bkpt_dtor): Change to ...
(longjmp_breakpoint::~longjmp_breakpoint): ... this.
(strace_marker_create_breakpoints_sal): Remove reference to base
field.
(delete_breakpoint): Don't manually call breakpoint destructor.
(create_tracepoint_from_upload): Remove reference to base field.
(trace_pass_set_count): Likewise.
(initialize_breakpoint_ops): Don't initialize
momentary_breakpoint_ops, don't set dtors.
* ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
<~ada_catchpoint>: New.
<base>: Remove.
(create_excep_cond_exprs): Remove reference to base field.
(dtor_exception): Change to ...
(ada_catchpoint::~ada_catchpoint): ... this.
(dtor_catch_exception): Remove.
(dtor_catch_exception_unhandled): Remove.
(dtor_catch_assert): Remove.
(create_ada_exception_catchpoint): Remove reference to base
field.
(initialize_ada_catchpoint_ops): Don't set dtors.
* break-catch-sig.c (struct signal_catchpoint): Inherit from
breakpoint.
<~signal_catchpoint>: New.
<base>: Remove.
(signal_catchpoint_dtor): Change to ...
(signal_catchpoint::~signal_catchpoint): ... this.
(create_signal_catchpoint): Remove reference to base field.
(initialize_signal_catchpoint_ops): Don't set dtor.
* break-catch-syscall.c (struct syscall_catchpoint): Inherit
from breakpoint.
<~syscall_catchpoint>: New.
<base>: Remove.
(dtor_catch_syscall): Change to ...
(syscall_catchpoint::~syscall_catchpoint): ... this.
(create_syscall_event_catchpoint): Remove reference to base
field.
(initialize_syscall_catchpoint_ops): Don't set dtor.
* break-catch-throw.c (struct exception_catchpoint): Inherit
from breakpoint.
<~exception_catchpoint>: New.
<base>: Remove.
(dtor_exception_catchpoint): Change to ...
(exception_catchpoint::~exception_catchpoint): ... this.
(handle_gnu_v3_exceptions): Remove reference to base field.
(initialize_throw_catchpoint_ops): Don't set dtor.
* ctf.c (ctf_get_traceframe_address): Remove reference to base
field.
* remote.c (remote_get_tracepoint_status): Likewise.
* tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
* tracefile.c (tracefile_fetch_registers): Likewise.
* tracepoint.c (actions_command): Likewise.
(validate_actionline): Likewise.
(tfind_1): Likewise.
(get_traceframe_location): Likewise.
(find_matching_tracepoint_location): Likewise.
(parse_tracepoint_status): Likewise.
* mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
2017-06-02 Simon Marchi <simon.marchi@polymtl.ca>
* breakpoint.c (struct longjmp_breakpoint): New struct.
(is_tracepoint_type): Change return type to bool.
(is_longjmp_type): New function.
(new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
(set_raw_breakpoint_without_location): Use
new_breakpoint_from_type.
(set_raw_breakpoint): Likewise.
2017-06-02 Simon Marchi <simon.marchi@polymtl.ca>
* breakpoint.c (new_breakpoint_from_type): New function.
(create_breakpoint_sal): Use new_breakpoint_from_type and
unique_ptr.
(create_breakpoint): Likewise.
2017-05-31 Simon Marchi <simon.marchi@ericsson.com>
* memattr.c (mem_info_command): Rename to ...
(info_mem_command): ... this.
(mem_enable_command): Rename to ...
(enable_mem_command): ... this.
(mem_disable_command): Rename to ...
(disable_mem_command): ... this.
(mem_delete_command): Rename to ...
(delete_mem_command): ... this.
(_initialize_mem): Adjust function names.
2017-05-31 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (handle_pt_insn_events): New.
(ftrace_add_pt): Call handle_pt_insn_events. Rename ERRCODE into
STATUS. Split into this and ...
(handle_pt_insn_event_flags): ... this.
2017-05-31 Markus Metzger <markus.t.metzger@intel.com>
* configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
and struct pt_insn.resynced.
* configure: Regenerated.
* config.in: Regenerated.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_find_call_by_number): New function.
(ftrace_new_function): Store objects, not pointers.
(ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
ftrace_new_gap, ftrace_update_function,
ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
btrace_ends_with_single_insn, btrace_call_get): Account for
btrace_thread_info::functions now storing objects.
* btrace.h (struct btrace_thread_info): Add constructor.
(struct btrace_thread_info) <functions>: Make std::vector.
(struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
Initialize with default values.
* record-btrace.c (record_btrace_frame_sniffer): Account for
btrace_thread_info::functions now storing objects.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c: Remove typedef bfun_s.
(ftrace_new_gap): Directly add gaps to the list of gaps.
(btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
instead of gdb VEC.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
ftrace_bridge_gap): Replace references to btrace_thread_info::segment
with btrace_thread_info::next_segment and
btrace_thread_info::prev_segment.
* btrace.h: Remove struct btrace_func_link.
(struct btrace_function): Replace pair of function segment pointers
with pair of indices.
* python/py-record-btrace.c (btpy_call_prev_sibling,
btpy_call_next_sibling): Replace references to
btrace_thread_info::segment with btrace_thread_info::next_segment and
btrace_thread_info::prev_segment.
* record-btrace.c (record_btrace_frame_this_id): Use
btrace_find_call_by_number.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_new_function, ftrace_fixup_level,
ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
btrace_insn_next, btrace_insn_prev): Remove references to
btrace_thread_info::flow.
* btrace.h (struct btrace_function): Remove FLOW.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_find_call_by_number): New function.
(ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
ftrace_get_caller, ftrace_find_call, ftrace_new_return,
ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
index.
* btrace.h (struct btrace_function): Turn UP into an index.
* python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
as an index.
* record-btrace.c (record_btrace_frame_unwind_stop_reason,
record_btrace_frame_prev_register, record_btrace_frame_sniffer,
record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
ftrace_update_function, ftrace_compute_global_level_offset,
btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
btrace_insn_end, btrace_is_empty): Remove references to
btrace_thread_info::begin and btrace_thread_info::end.
* btrace.h (struct btrace_thread_info): Remove BEGIN and END.
(struct btrace_thread_info) <functions>: Adjust comment.
* record-btrace.c (record_btrace_start_replaying): Remove reference to
btrace_thread_info::begin.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
ftrace_update_function): Remove arguments that implicitly were always
BTINFO->END.
(btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
Don't pass BTINFO->END.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
btrace_find_insn_by_number): Replace function segment pointer with
index.
(btrace_insn_cmp): Simplify.
* btrace.h: (struct btrace_insn_iterator) Rename index to
insn_index. Replace function segment pointer with index into function
segment vector.
* record-btrace.c (record_btrace_call_history): Replace function
segment pointer use with index.
(record_btrace_frame_sniffer): Retrieve function call segment through
vector.
(record_btrace_set_replay): Remove defunc't safety check.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (btrace_ends_with_single_insn): New function.
(btrace_call_get, btrace_call_number, btrace_call_begin,
btrace_call_end, btrace_call_next, btrace_call_prev,
btrace_find_call_by_number): Use index into call segment vector
instead of pointer.
(btrace_call_cmp): Simplify.
* btrace.h (struct btrace_call_iterator): Replace function call segment
pointer with index into vector.
* record-btrace.c (record_btrace_call_history): Use index instead of
pointer.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (btrace_insn_begin, btrace_insn_end,
btrace_find_insn_by_number): Add btinfo to iterator.
* btrace.h (struct btrace_insn_iterator): Add btinfo.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
and save pointers directly.
(ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
ftrace_add_pt): Add btrace_thread_info to arguments. Adjust for
changed signature of functions.
(btrace_compute_ftrace_pt): Adjust for changed signature of functions.
(btrace_fetch): Remove code that adds btrace_function pointers to
vector of btrace_functions.
(btrace_clear): Simplify freeing vector of btrace_functions.
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
Replace VEC_* with std::vector functions.
* btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
(struct btrace_thread_info)<functions>: Change type to std::vector.
2017-05-30 Simon Marchi <simon.marchi@ericsson.com>
* NEWS (Changes in GDB 8.0): Remove extra empty line. Move
"Removed targets and native configurations" up. Merge duplicate
"New commands" sub-sections. Add "New options" sub-sections.
2017-05-26 Alan Hayward <alan.hayward@arm.com>
* defs.h (copy_integer_to_size): New declaration.
* findvar.c (copy_integer_to_size): New function.
(do_cint_test): New selftest function.
(copy_integer_to_size_test): Likewise.
(_initialize_findvar): Likewise.
* mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
(mips_fbsd_collect_reg): Use raw_collect_integer.
* mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
(mips64_fill_gregset): Use raw_collect_integer
(mips64_fill_fpregset): Use raw_supply_integer.
* regcache.c (regcache::raw_supply_integer): New function.
(regcache::raw_collect_integer): Likewise.
* regcache.h: (regcache::raw_supply_integer): New declaration.
(regcache::raw_collect_integer): Likewise.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* Makefile.in (SFILES): Add gdbarch-selftests.c.
(COMMON_OBS): Add gdbarch-selftests.o.
* frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
* frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
* gdbarch-selftests.c: New file.
* regcache.h (regcache) <~regcache>: Mark it virtual if
GDB_SELF_TEST.
<raw_write>: Likewise.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* regcache.c (current_regcache): Change it to
regcache::current_regcache.
(regcache_observer_target_changed): Update.
(regcache_thread_ptid_changed): Make it a regcache static
method.
(regcache_thread_ptid_changed): Update.
(class regcache_access): New.
(current_regcache_test): Update.
(_initialize_regcache): Update.
* regcache.h: Include forward_list.
(regcache): Declare regcache_thread_ptid_changed and declare
registers_changed_ptid as friend.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* i387-tdep.c (i387_register_to_value): Use register_size
instead of TYPE_LENGTH.
* m68k-tdep.c (m68k_register_to_value): Likewise.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* i387-tdep.c (i387_convert_register_p): Return false if type
code isn't TYPE_CODE_FLT.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* alpha-tdep.c (alpha_convert_register_p): Return true if type
length is 4.
(alpha_register_to_value): Remove type length check.
(alpha_value_to_register): Likewise.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* ia64-tdep.c (ia64_convert_register_p): Check type's code is
TYPE_CODE_FLT.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* m68k-tdep.c (m68k_convert_register_p): Check type's code is
TYPE_CODE_FLT or not.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
* avr-tdep.c (avr_gdbarch_init): Likewise.
* bfin-tdep.c (bfin_gdbarch_init): Likewise.
* cris-tdep.c (cris_gdbarch_init): Likewise.
* ft32-tdep.c (ft32_gdbarch_init): Likewise.
* lm32-tdep.c (lm32_gdbarch_init): Likewise.
* m32r-tdep.c (m32r_gdbarch_init): Likewise.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
* mep-tdep.c (mep_gdbarch_init): Likewise.
* microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
* moxie-tdep.c (moxie_gdbarch_init): Likewise.
* msp430-tdep.c (msp430_gdbarch_init): Likewise.
* sh64-tdep.c (sh64_gdbarch_init): Likewise.
* v850-tdep.c (v850_gdbarch_init): Likewise.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* selftest-arch.c (tests_with_arch): Call registers_changed
and reinit_frame_cache.
* selftest.c (run_self_tests): Likewise.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
(rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* rl78-tdep.c (rl78_gdbarch_init): Don't call
set_gdbarch_print_insn.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* h8300-tdep.c (h8300_gdbarch_init): Don't call
set_gdbarch_print_insn.
2017-05-24 Yao Qi <yao.qi@linaro.org>
* alpha-tdep.c (alpha_gdbarch_init): Don't call
set_gdbarch_print_insn.
* arc-tdep.c (arc_gdbarch_init): Likewise.
* arch-utils.c: include dis-asm.h.
(default_print_insn): New function.
* arch-utils.h (default_print_insn): Declare.
* avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
* bfin-tdep.c (bfin_gdbarch_init): Likewise.
* cris-tdep.c (cris_delayed_get_disassembler): Remove.
(cris_gdbarch_init): Don't call set_gdbarch_print_insn.
* frv-tdep.c (frv_gdbarch_init): Likewise.
* ft32-tdep.c (ft32_gdbarch_init): Likewise.
* gdbarch.sh (print_insn): Use default_print_insn.
* gdbarch.c: Regenerated.
* hppa-tdep.c (hppa_gdbarch_init): Likewise.
* iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
* lm32-tdep.c (lm32_gdbarch_init): Likewise.
* m32c-tdep.c (m32c_gdbarch_init): Likewise.
* m32r-tdep.c (m32r_gdbarch_init): Likewise.
* m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
(m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
* m68k-tdep.c (m68k_gdbarch_init): Likewise.
* m88k-tdep.c (m88k_gdbarch_init): Likewise.
* microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
* mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
* moxie-tdep.c (moxie_gdbarch_init): Likewise.
* msp430-tdep.c (msp430_gdbarch_init): Likewise.
* mt-tdep.c (mt_gdbarch_init): Likewise.
* nds32-tdep.c (nds32_gdbarch_init): Likewise.
* nios2-tdep.c (nios2_print_insn): Remove.
(nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
* rx-tdep.c (rx_gdbarch_init): Likewise.
* s390-linux-tdep.c (s390_gdbarch_init): Likewise.
* score-tdep.c (score_print_insn): Remove.
(score_gdbarch_init): Don't call set_gdbarch_print_insn.
* sh-tdep.c (sh_gdbarch_init): Likewise.
* sh64-tdep.c (sh64_gdbarch_init): Likewise.
* sparc-tdep.c (sparc32_gdbarch_init): Likewise.
* tic6x-tdep.c (tic6x_print_insn): Remove.
(tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
* tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
* v850-tdep.c (v850_gdbarch_init): Likewise.
* vax-tdep.c (vax_gdbarch_init): Likewise.
* xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
* xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
2017-05-23 John Baldwin <jhb@FreeBSD.org>
* mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
(MIPS_FP0_REGNUM): Remove.
(MIPS_FSR_REGNUM): Remove.
(mips_fbsd_supply_fpregs): Use mips_regnum.
(mips_fbsd_supply_gregs): Likewise.
(mips_fbsd_collect_fpregs): Likewise.
(mips_fbsd_collect_gregs): Likewise.
2017-05-23 John Baldwin <jhb@FreeBSD.org>
* mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
(getpfpregs_supplies): New function.
(mips_fbsd_fetch_inferior_registers): Remove early exit and use
getfpregs_supplies.
(mips_fbsd_store_inferior_registers): Likewise.
2017-05-22 Pedro Alves <palves@redhat.com>
* MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
maintainer.
2017-05-22 Alan Hayward <alan.hayward@arm.com>
* ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
(store_register): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
(get_decimal_float_return_value): Likewise.
(do_ppc_sysv_return_value): Likewise.
(ppc64_sysv_abi_push_integer): Likewise.
(ppc64_sysv_abi_push_freg): Likewise.
(ppc64_sysv_abi_return_value_base): Likewise.
(ppc64_sysv_abi_return_value): Likewise.
* rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
* rs6000-nat.c: Likewise.
* rs6000-tdep.c (rs6000_register_to_value): Likewise.
(rs6000_value_to_register): Likewise.
* ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
2017-05-21 Tom Tromey <tom@tromey.com>
PR rust/21466:
* rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
arrays as "[T]", not "[T; ]".
2017-05-19 Tom Tromey <tom@tromey.com>
PR rust/21484:
* rust-lang.c (exp_descriptor_rust): New function.
(rust_language_defn): Use it.
* p-lang.c (pascal_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn)
<la_watch_location_expression>: New member.
* language.c (unknown_language_defn, auto_language_defn)
(local_language_defn): Update.
* go-lang.c (go_language_defn): Update.
* f-lang.c (f_language_defn): Update.
* d-lang.c (d_language_defn): Update.
* c-lang.h (c_watch_location_expression): Declare.
* c-lang.c (c_watch_location_expression): New function.
(c_language_defn, cplus_language_defn, asm_language_defn)
(minimal_language_defn): Use it.
* breakpoint.c (watch_command_1): Call
la_watch_location_expression.
* ada-lang.c (ada_language_defn): Update.
2017-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR tui/21482
* gdb_curses.h (NOMACROS): Define.
(NCURSES_NOMACROS): Define.
2017-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR tui/21482
* tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
arg to char *.
* tui/tui-wingeneral.c (box_win): Likewise.
* tui/tui-winsource.c (tui_erase_source_content): Likewise.
(tui_show_source_line): Likewise.
(tui_show_exec_info_content): Likewise.
2017-05-19 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
* sparc-tdep.c (sparc_structure_return_p)
(sparc_arg_on_registers_p): New functions.
(sparc32_store_arguments): Use them.
* sparc64-tdep.c (sparc64_16_byte_align_p)
(sparc64_store_floating_fields, sparc64_extract_floating_fields):
Handle TYPE_CODE_ARRAY.
2017-05-17 Yao Qi <yao.qi@linaro.org>
* cli/cli-decode.c (add_alias_cmd): New function.
* command.h (add_alias_cmd): Declare.
* infcmd.c (_initialize_infcmd): Don't call add_com_alias,
instead call add_alias_cmd.
2017-05-17 Pedro Alves <palves@redhat.com>
* Makefile.in (nat_extra_makefile_frag): Rename to ...
(nat_makefile_frag): ... this. All references updated.
* configure.ac: Likewise.
* configure.nat: Likewise. Enhance comments.
* configure: Regenerate.
2017-05-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c (procfs_create_inferior): Change prototype to match
definition.
2017-05-13 Eli Zaretskii <eliz@gnu.org>
* tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
C++ compiler warning.
2017-05-12 Tom Tromey <tom@tromey.com>
PR rust/21483:
* rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
recurse, just call value_struct_elt directly.
2017-05-12 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
OP_RUST_ARRAY>: Fix.
2017-05-12 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_print_subexp): Replace "return" with "break".
2017-05-09 Yao Qi <yao.qi@linaro.org>
* regcache.c: Include <forward_list>.
(struct regcache_list): Remove.
(current_regcache): Update.
(get_thread_arch_aspace_regcache): Update for std::forward_list.
(regcache_thread_ptid_changed): Likewise.
(registers_changed_ptid): Likewise.
(current_regcache_size): Likewise.
2017-05-09 Yao Qi <yao.qi@linaro.org>
* regcache.c [GDB_SELF_TEST]: Include selftest.h.
(current_regcache_size): New function.
(current_regcache_test): New function.
(_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
2017-05-08 Alan Hayward <alan.hayward@arm.com>
* mips-tdep.c (mips_o32_return_value): Remove unused buffer.
(print_gp_register_row): Use get_frame_register_value.
2017-05-08 Alan Hayward <alan.hayward@arm.com>
* mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
(mips_supply_fpregset): Likewise.
(mips64_supply_gregset): Likewise.
2017-05-08 Alan Hayward <alan.hayward@arm.com>
* mn10300-linux-tdep.c (am33_supply_gregset_method): Use
regcache->raw_supply_zeroed.
2017-05-06 Sergio Durigan Junior <sergiodj@redhat.com>
* configure.nat: Rearrange 'case' statements to match
host before cpu.
2017-05-06 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in: Remove "@host_makefile_frag@". Add variables
NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST. Add
"@nat_extra_makefile_frag@".
(Makefile): Remove dependency on "@frags@".
($(GNULIB_BUILDDIR)/Makefile): Likewise.
(data-directory/Makefile): Likewise.
* config/aarch64/linux.mh: Deleted; moved contents to
"gdb/configure.nat".
* config/alpha/alpha-linux.mh: Likewise.
* config/alpha/nbsd.mh: Likewise.
* config/arm/linux.mh: Likewise.
* config/arm/nbsdelf.mh: Likewise.
* config/i386/cygwin.mh: Likewise.
* config/i386/cygwin64.mh: Likewise.
* config/i386/darwin.mh: Likewise.
* config/i386/fbsd.mh: Likewise.
* config/i386/fbsd64.mh: Likewise.
* config/i386/go32.mh: Likewise.
* config/i386/i386gnu.mh: Likewise.
* config/i386/i386sol2.mh: Likewise.
* config/i386/linux.mh: Likewise.
* config/i386/linux64.mh: Likewise.
* config/i386/mingw.mh: Likewise.
* config/i386/mingw64.mh: Likewise.
* config/i386/nbsd64.mh: Likewise.
* config/i386/nbsdelf.mh: Likewise.
* config/i386/nto.mh: Likewise.
* config/i386/obsd.mh: Likewise.
* config/i386/obsd64.mh: Likewise.
* config/i386/sol2-64.mh: Likewise.
* config/ia64/linux.mh: Likewise.
* config/m32r/linux.mh: Likewise.
* config/m68k/linux.mh: Likewise.
* config/m68k/nbsdelf.mh: Likewise.
* config/m68k/obsd.mh: Likewise.
* config/m88k/obsd.mh: Likewise.
* config/mips/fbsd.mh: Likewise.
* config/mips/linux.mh: Likewise.
* config/mips/nbsd.mh: Likewise.
* config/mips/obsd64.mh: Likewise.
* config/pa/linux.mh: Likewise.
* config/pa/nbsd.mh: Likewise.
* config/pa/obsd.mh: Likewise.
* config/powerpc/aix.mh: Likewise.
* config/powerpc/fbsd.mh: Likewise.
* config/powerpc/linux.mh: Likewise.
* config/powerpc/nbsd.mh: Likewise.
* config/powerpc/obsd.mh: Likewise.
* config/powerpc/ppc64-linux.mh: Likewise.
* config/powerpc/spu-linux.mh: Likewise.
* config/s390/linux.mh: Likewise.
* config/sh/nbsd.mh: Likewise.
* config/sparc/fbsd.mh: Likewise.
* config/sparc/linux.mh: Likewise.
* config/sparc/linux64.mh: Likewise.
* config/sparc/nbsd64.mh: Likewise.
* config/sparc/nbsdelf.mh: Likewise.
* config/sparc/obsd64.mh: Likewise.
* config/sparc/sol2.mh: Likewise.
* config/tilegx/linux.mh: Likewise.
* config/vax/nbsdelf.mh: Likewise.
* config/vax/obsd.mh: Likewise.
* config/xtensa/linux.mh: Likewise.
* config/i386/i386gnu.mn: New file, with excerpts from
"config/i386/i386gnu.mh".
* configure: Regenerate.
* configure.ac: Rewrite code to use "gdb/configure.nat" instead of
*.mh files under "gdb/config".
* configure.nat: New file, with contents from the
"gdb/config/*/*.mh" files.
2017-05-05 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (btrace_clear): Free insn vector.
2017-05-05 Pedro Alves <palves@redhat.com>
* warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
* configure: Regenerate.
2017-05-04 Pedro Alves <palves@redhat.com>
* Makefile.in (SFILES): Add progspace-and-thread.c.
(HFILES_NO_SRCDIR): Add progspace-and-thread.h.
(COMMON_OBS): Add progspace-and-thread.o.
* breakpoint.c: Include "progspace-and-thread.h".
(update_inserted_breakpoint_locations)
(insert_breakpoint_locations, create_longjmp_master_breakpoint):
Use scoped_restore_current_pspace_and_thread.
(create_std_terminate_master_breakpoint): Use
scoped_restore_current_program_space.
(remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
(print_breakpoint_location): Use
scoped_restore_current_program_space.
(bp_loc_is_permanent): Use
scoped_restore_current_pspace_and_thread.
(resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
(download_tracepoint_locations): Use
scoped_restore_current_pspace_and_thread.
(breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
* exec.c (exec_close_1): Use scoped_restore_current_program_space.
(enum step_over_calls_kind): Moved from inferior.h.
(class scoped_restore_current_thread): New class.
* gdbthread.h (make_cleanup_restore_current_thread): Delete
declaration.
(scoped_restore_current_thread): New class.
* infcmd.c: Include "common/gdb_optional.h".
(continue_1, proceed_after_attach): Use
scoped_restore_current_thread.
(notice_new_inferior): Use scoped_restore_current_thread.
* inferior.c: Include "progspace-and-thread.h".
(restore_inferior, save_current_inferior): Delete.
(add_inferior_command, clone_inferior_command): Use
scoped_restore_current_pspace_and_thread.
* inferior.h (scoped_restore_current_inferior): New class.
* infrun.c: Include "progspace-and-thread.h" and
"common/gdb_optional.h".
(follow_fork_inferior): Use
scoped_restore_current_pspace_and_thread.
(scoped_restore_exited_inferior): New class.
(handle_vfork_child_exec_or_exit): Use
scoped_restore_exited_inferior,
scoped_restore_current_pspace_and_thread,
scoped_restore_current_thread and scoped_restore.
(fetch_inferior_event): Use scoped_restore_current_thread.
* linespec.c (decode_line_full, decode_line_1): Use
scoped_restore_current_program_space.
* mi/mi-main.c: Include "progspace-and-thread.h".
(exec_continue): Use scoped_restore_current_thread.
(mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
(mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
* proc-service.c (ps_pglobal_lookup): Use
scoped_restore_current_program_space.
* progspace-and-thread.c: New file.
* progspace-and-thread.h: New file.
* progspace.c (release_program_space, clone_program_space): Use
scoped_restore_current_program_space.
(restore_program_space, save_current_program_space)
(save_current_space_and_thread): Delete.
(switch_to_program_space_and_thread): Moved to
progspace-and-thread.c.
* progspace.h (save_current_program_space)
(save_current_space_and_thread): Delete declarations.
(scoped_restore_current_program_space): New class.
* remote.c (remote_btrace_maybe_reopen): Use
scoped_restore_current_thread.
* symtab.c: Include "progspace-and-thread.h".
(skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
* thread.c (print_thread_info_1): Use
scoped_restore_current_thread.
(struct current_thread_cleanup): Delete.
(do_restore_current_thread_cleanup)
(restore_current_thread_cleanup_dtor): Rename/convert both to ...
(scoped_restore_current_thread::~scoped_restore_current_thread):
... this new dtor.
(make_cleanup_restore_current_thread): Rename/convert to ...
(scoped_restore_current_thread::scoped_restore_current_thread):
... this new ctor.
(thread_apply_all_command): Use scoped_restore_current_thread.
(thread_apply_command): Use scoped_restore_current_thread.
* tracepoint.c (tdump_command): Use scoped_restore_current_thread.
* varobj.c (value_of_root_1): Use scoped_restore_current_thread.
2017-05-04 Pedro Alves <palves@redhat.com>
* thread.c (make_cleanup_restore_current_thread): Move
find_thread_ptid call before the is_stopped call. Assert that the
thread is found. Replace is_stopped call by checking the thread's
state directly. Remove unnecessary NULL-thread check.
2017-05-04 Pedro Alves <palves@redhat.com>
* corelow.c (thread_section_name): New class.
(get_core_register_section, get_core_siginfo): Use it.
2017-05-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
* corelow.c (sniff_core_bfd): Remove extra semicolon.
(get_core_register_section): Remove xfree of NULL pointer.
2017-05-03 Alan Hayward <alan.hayward@arm.com>
* frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
* regcache.c (regcache::raw_supply_zeroed): New function.
* regcache.h (regcache::raw_supply_zeroed): New declaration.
2017-05-03 Simon Marchi <simon.marchi@ericsson.com>
* gdbarch.sh: Remove commented out definition of
TARGET_CHAR_BIT.
* gdbarch.h: Re-generate.
2017-05-03 Sergio Durigan Junior <sergiodj@redhat.com>
* configure: Regenerate.
2017-05-02 Simon Marchi <simon.marchi@ericsson.com>
* solib-target.c (solib_target_relocate_section_addresses):
Remove num_section_bases, num_bases, segment_bases variables.
2017-05-02 Simon Marchi <simon.marchi@polymtl.ca>
* common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
2017-05-02 Simon Marchi <simon.marchi@polymtl.ca>
* solib-target.c: Include <vector>
(struct lm_info_target) <~lm_info_target>: Remove.
<segment_bases, section_bases>: Change type to
std::vector<CORE_ADDR>.
(library_list_start_segment, library_list_start_section,
library_list_end_library,
solib_target_relocate_section_addresses): Adjust.
2017-05-02 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh (software_single_step): Change return type to
std::vector<CORE_ADDR>.
* gdbarch.c, gdbarch.h: Re-generate.
* arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
Adjust.
(arm_deal_with_atomic_sequence_raw): Adjust.
(thumb_get_next_pcs_raw): Adjust.
(arm_get_next_pcs_raw): Adjust.
(arm_get_next_pcs): Adjust.
* arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
* aarch64-tdep.c (aarch64_software_single_step): Adjust.
* alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
(alpha_software_single_step): Adjust.
* alpha-tdep.h (alpha_software_single_step): Adjust.
* arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
* arm-tdep.c (arm_software_single_step): Adjust.
(arm_breakpoint_kind_from_current_state): Adjust.
* arm-tdep.h (arm_software_single_step): Adjust.
* breakpoint.c (insert_single_step_breakpoint): Adjust.
* cris-tdep.c (cris_software_single_step): Adjust.
* mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
(micromips_deal_with_atomic_sequence): Adjust.
(deal_with_atomic_sequence): Adjust.
(mips_software_single_step): Adjust.
* mips-tdep.h (mips_software_single_step): Adjust.
* moxie-tdep.c (moxie_software_single_step): Adjust.
* nios2-tdep.c (nios2_software_single_step): Adjust.
* ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
* rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
* s390-linux-tdep.c (s390_software_single_step): Adjust.
* sparc-tdep.c (sparc_software_single_step): Adjust.
* spu-tdep.c (spu_software_single_step): Adjust.
* tic6x-tdep.c (tic6x_software_single_step): Adjust.
2017-05-02 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh: Use semi-colon as field separator instead of colon.
* gdbarch.h: Re-generate.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
(SUBDIR_PYTHON_SRCS): Add py-instruction.c.
* python/py-instruction.c, python/py-instruction.h: New file.
* python/py-record.c: Add py-instruction.h include.
(gdbpy_initialize_record): Make gdb.Instruction a super class of
gdb.RecordInstruction.
* python/python-internal.h: Add gdbpy_initialize_instruction
declaration.
* python/python.c (do_start_initialization): Add
gdbpy_initialize_instruction.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
Remove.
(btrace_func_from_recpy_func): New function.
(btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
(btpy_call_level, btpy_call_symbol, btpy_call_instructions,
btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
(recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
Also, use new helper functions.
(btpy_list_item): Use new helper functions.
(recpy_bt_function_call_history): Use new type name.
(btpy_call_getset): Remove.
(gdbpy_initialize_btrace): Remove code to initialize
gdb.BtraceFunctionCall.
* python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
recpy_bt_func_prev, recpy_bt_func_next): New export.
* python/py-record.c (recpy_func_type): New static object.
(recpy_func_new, recpy_func_level, recpy_func_symbol,
recpy_func_instructions, recpy_func_up, recpy_func_prev,
recpy_func_next): New function.
(recpy_element_hash, recpy_element_richcompare): Updated comment.
(recpy_func_getset): New static object.
(gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
* python/py-record.h (recpy_func_type, recpy_func_new): New export.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
(btpy_object, btpy_insn_type, btpy_new): Remove.
(btpy_list_object): Use gdb.RecordInstruction type instead of
gdb.BtraceInstruction type.
(btrace_insn_from_recpy_insn): New function.
(btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
btpy_new.
(btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
(btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
instead of btpy_object.
(btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
btpy_insn_data, btpy_insn_decode): Rename to ...
(recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
recpy_bt_insn_is_speculative, recpy_bt_insn_data,
recpy_bt_insn_decode): This. Also, use new helper functions.
(btpy_list_position, recpy_bt_goto): Use recpy_element_object and
recpy_insn_type.
(btpy_insn_getset): Remove.
(gdbpy_initialize_btrace): Remove code to initialize
gdb.BtraceInstruction. Use recpy_element_object.
* python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
* python/py-record.c (recpy_insn_type): New static object.
(recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
recpy_element_number, recpy_element_hash, recpy_element_richcompare):
New function.
(recpy_insn_getset): New static object.
(gdbpy_initialize_record): Initialize gdb.RecordInstruction.
* python/py-record.h (recpy_element_object): New typedef.
(recpy_insn_type, recpy_insn_new): New export.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* py-record-btrace.c (btpy_insn_new): Removed.
(btpy_insn_or_gap_new): New function.
(btpy_insn_error): Removed.
(btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
(recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
btpy_insn_or_gap_new instead of btpy_insn_new.
(btpy_insn_getset): Remove btpy_insn_error.
* py-record.c (recpy_gap_type): New static object.
(recpy_gap_object): New typedef.
(recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
recpy_gap_reason_string): New function.
(recpy_gap_getset): New static object.
(gdbpy_initialize_record): Initialize gdb.RecordGap type.
* py-record.h (recpy_gap_new): New export.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* python/py-record.c (recpy_ptid): Remove.
(recpy_record_getset): Remove recpy_ptid.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (btrace_fetch): Set inferior_ptid.
* python/py-record-btrace.c: Add "py-record.h" include.
(recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
recpy_bt_end, recpy_bt_instruction_history,
recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
in gdb.Record object instead of current ptid.
* python/py-record.c: Include new "py-record.h" file.
(recpy_record_object): Moved to py-record.h.
* python/py-record.h: New file.
2017-05-01 Tim Wiederhake <tim.wiederhake@intel.com>
* python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
indentation.
2017-05-01 Joel Brobecker <brobecker@adacore.com>
* MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
the past maintainers section.
2017-04-28 Yao Qi <yao.qi@linaro.org>
* infcmd.c (get_return_value): Use regcache ctor, and remove
cleanup.
2017-04-28 Yao Qi <yao.qi@linaro.org>
Pedro Alves <palves@redhat.com>
* regcache.c (regcache::regcache): New tag dispatch ctor.
(do_cooked_read): Moved above.
(regcache_dup): Use the tag dispatch ctor..
* regcache.h (regcache): Declare ctor, delete copy ctor and
assignment operator, remove friend regcache_dup.
2017-04-28 Yao Qi <yao.qi@linaro.org>
* regcache.c (regcache_dup): Assert !src->m_readonly_p and
call method save instead of regcache_cpy.
* regcache.h (struct regcache): Make regcache_dup a friend.
2017-04-28 Yao Qi <yao.qi@linaro.org>
* regcache.c (struct regcache): Move to regcache.h
(regcache::arch): New method.
(regcache_get_ptid): Update.
(get_regcache_arch): Call arch method.
(get_regcache_aspace): Call method aspace.
(register_buffer): Change it to method.
(regcache_save): Change it to regcache::save.
(regcache_restore): Likewise.
(regcache_cpy_no_passthrough): Remove the declaration.
(regcache_cpy): Call methods restore and cpy_no_passthrough.
(regcache_cpy_no_passthrough): Change it to method
cpy_no_passthrough.
(regcache_register_status): Change it to method
get_register_status.
(regcache_invalidate): Change it to method invalidate.
(regcache_thread_ptid_changed): Use methods ptid and set_ptid.
(regcache_raw_update): Change it to method raw_update.
(regcache_raw_read): Likewise.
(regcache_raw_read_signed): Likewise.
(regcache_raw_read_unsigned): Likewise.
(regcache_raw_write_signed): Likewise.
(regcache_raw_write_unsigned): Likewise.
(regcache_cooked_read): Likewise.
(regcache_cooked_read_value): Likewise.
(regcache_cooked_read_signed): Likewise.
(regcache_cooked_read_unsigned): Likewise.
(regcache_cooked_write_signed): Likewise.
(regcache_cooked_write_unsigned): Likewise.
(regcache_raw_set_cached_value): Likewise.
(regcache_raw_write): Likewise.
(regcache_cooked_write): Likewise.
(regcache_xfer_part): Likewise.
(regcache_raw_read_part): Likewise.
(regcache_raw_write_part): Likewise.
(regcache_cooked_read_part): Likewise.
(regcache_cooked_write_part): Likewise.
(regcache_raw_supply): Likewise.
(regcache_raw_collect): Likewise.
(regcache_transfer_regset): Likewise.
(regcache_supply_regset): Likewise.
(regcache_collect_regset): Likewise.
(regcache_debug_print_register): Likewise.
(enum regcache_dump_what): Move it to regcache.h.
(regcache_dump): Change it to method dump.
* regcache.h (enum regcache_dump_what): New.
(class regcache): New.
* target.c (target_fetch_registers): Call method
debug_print_register.
(target_store_registers): Likewise.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* windows-nat.c (struct lm_info_windows): Initialize field.
(windows_make_so): Allocate lm_info_windows with new.
(windows_free_so): Free lm_info_windows with delete.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-darwin.c (struct lm_info_darwin): Initialize field.
(darwin_current_sos): Allocate lm_info_darwin with new, remove
cleanup.
(darwin_free_so): Free lm_info_darwin with delete.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-svr4.h (struct lm_info_svr4): Initialize fields.
<l_addr_p>: Change type to bool.
* solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
(svr4_free_so): Free lm_info_svr4 with delete.
(svr4_copy_library_list): Replace memcpy with call to copy
constructor.
(library_list_start_library, svr4_default_sos): Allocate
lm_info_svr4 with new.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-target.c (struct lm_info_target): Add destructor,
initialize fields.
<name>: Change type to std::string.
(library_list_start_library): Allocate lm_info_target with new.
(solib_target_free_library_list): Free lm_info_target with
delete.
(solib_target_current_sos): Adapt to std::string.
(solib_target_free_so): Free lm_info_target with delete.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-frv.c (struct lm_info_frv): Add destructor, initialize
fields.
(frv_current_sos): Allocate lm_info_frv with new.
(frv_relocate_main_executable): Free lm_info_frv with delete,
allocate with new.
(frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-frv.c (struct lm_info_frv): Fix indentation.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
map field.
(dsbt_current_sos): Allocate lm_info_dsbt with new.
(dsbt_relocate_main_executable): Free lm_info_dsbt with delete
and allocate with new.
(dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-aix.c (struct lm_info_aix): Initialize fields in-class.
<filename, member_name>: Change type to std::string.
(solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
(library_list_start_library): Allocate lm_info_aix with new.
(solib_aix_free_library_list, solib_aix_free_so): Free with delete.
(solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
with copy constructor.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solist.h (struct lm_info): Remove.
(struct lm_info_base): New class.
(struct so_list) <lm_info>: Change type to lm_info_base *.
* nto-tdep.c (struct lm_info): Remove.
(lm_addr): Adjust.
* solib-aix.c (struct lm_info): Rename to ...
(struct lm_info_aix): ... this. Extend lm_info_base.
(lm_info_p): Rename to ...
(lm_info_aix_p): ... this, and adjust.
(solib_aix_new_lm_info, solib_aix_xfree_lm_info,
solib_aix_parse_libraries, library_list_start_library,
solib_aix_free_library_list, solib_aix_parse_libraries,
solib_aix_get_library_list,
solib_aix_relocate_section_addresses, solib_aix_free_so,
solib_aix_get_section_offsets,
solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
Adjust.
(struct solib_aix_inferior_data) <library_list>: Adjust.
* solib-darwin.c (struct lm_info): Rename to ...
(struct lm_info_darwin): ... this. Extend lm_info_base.
(darwin_current_sos, darwin_relocate_section_addresses): Adjust.
* solib-dsbt.c (struct lm_info): Rename to ...
(struct lm_info_dsbt): ... this. Extend lm_info_base.
(struct dsbt_info) <main_executable_lm_info): Adjust.
(dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
dsbt_relocate_section_addresses): Adjust.
* solib-frv.c (struct lm_info): Rename to ...
(struct lm_info_frv): ... this. Extend lm_info_base.
(main_executable_lm_info): Adjust.
(frv_current_sos, frv_relocate_main_executable, frv_free_so,
frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
find_canonical_descriptor_in_load_object,
frv_fdpic_find_canonical_descriptor): Adjust.
* solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
to lm_info_svr4.
(lm_info_read, lm_addr_check, svr4_keep_data_in_core,
svr4_clear_so, svr4_copy_library_list,
library_list_start_library, svr4_default_sos, svr4_read_so_list,
svr4_current_sos, svr4_fetch_objfile_link_map,
solist_update_incremental): Adjust.
* solib-svr4.h (struct lm_info_svr4): Move here from
solib-svr4.c.
* solib-target.c (struct lm_info): Rename to ...
(struct lm_info_target): ... this. Extend lm_info_base.
(lm_info_p): Rename to ...
(lm_info_target_p): ... this.
(solib_target_parse_libraries, library_list_start_segment,
library_list_start_section, library_list_start_library,
library_list_end_library, solib_target_free_library_list,
solib_target_current_sos, solib_target_free_so,
solib_target_relocate_section_addresses): Adjust.
* windows-nat.c (struct lm_info): Rename to ...
(struct lm_info_windows): ... this. Extend lm_info_base.
(windows_make_so, handle_load_dll, handle_unload_dll,
windows_xfer_shared_libraries): Adjust.
2017-04-28 Simon Marchi <simon.marchi@ericsson.com>
* solib-darwin.c (struct darwin_so_list): Remove.
(darwin_current_sos): Allocate an so_list object instead of a
darwin_so_list, separately allocate an lm_info object.
(darwin_free_so): Free lm_info.
2017-04-28 John Baldwin <jhb@FreeBSD.org>
* mips-tdep.c (print_gp_register_row): Replace printf_filtered
with fprintf_filtered.
2017-04-28 Yao Qi <yao.qi@linaro.org>
* regcache.c (regcache::regcache): New function.
(regcache::~regcache): New function.
(regcache_xmalloc_1): Remove.
(regcache_xmalloc): Call new regcache.
(regcache_xfree): Call delete regcache.
(get_thread_arch_aspace_regcache): Call new regcache.
2017-04-28 Yao Qi <yao.qi@linaro.org>
* mips-linux-nat.c (mips_linux_new_thread): Use ptid method
lwp instead of ptid_get_lwp.
2017-04-28 Yao Qi <yao.qi@linaro.org>
* mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
lwp_info instead of getting from inferior_ptid.
2017-04-27 Keith Seitz <keiths@redhat.com>
* gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
(CV_CONVERSION_BADNESS): Define.
(rank_one_type): Remove overly restrictive rvalue reference
rank checks.
Add cv-qualifier checks and subranks for type equality.
* gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
2017-04-27 Simon Marchi <simon.marchi@ericsson.com>
* python/py-inferior.c (inferior_to_inferior_object): Increment reference
count when creating the object.
2017-04-27 Sangamesh Mallayya <sangamesh.swamy@in.ibm.com>
Ulrich Weigand <uweigand@de.ibm.com>
* xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
is used in AIX.
(read_xcoff_symtab): Handle C_WEAKEXT storage class.
(process_xcoff_symbol): Likewise.
(scan_xcoff_symtab): Likewise.
2017-04-26 Alan Hayward <alan.hayward@arm.com>
* ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
(ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
(ia64_access_reg): Use get_frame_register_unsigned.
(ia64_access_rse_reg): Likewise.
(ia64_libunwind_frame_prev_register): Likewise.
2017-04-26 Jiong Wang <jiong.wang@arm.com>
* gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
visibility external.
(execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
between DW_CFA_lo_user and DW_CFA_high_user inclusive.
(enum cfa_how_kind): Move to ...
(struct dwarf2_frame_state_reg_info): Likewise.
(struct dwarf2_frame_state): Likewise.
* dwarf2-frame.h: ... here.
(dwarf2_frame_state_alloc_regs): New declaration.
* sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
(sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
2017-04-26 Alan Hayward <alan.hayward@arm.com>
* xtensa-tdep.c (xtensa_pseudo_register_read): Use
regcache_raw_read_unsigned.
(xtensa_pseudo_register_write): Likewise.
2017-04-26 Alan Hayward <alan.hayward@arm.com>
* nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
(nds32_pseudo_register_write): Likewise.
2017-04-25 Yao Qi <yao.qi@linaro.org>
* regcache.c (struct regcache) <readonly_p>: Change its type
to bool.
(regcache_xmalloc_1): Update parameter type and callers update.
2017-04-25 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c (aarch64_gdbarch_init): Don't call
set_gdbarch_wchar_bit.
* arm-tdep.c (arm_gdbarch_init): Likewise.
2017-04-25 Pedro Alves <palves@redhat.com>
* common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
(BothAreRelocatable, memcopy, memmove): Don't define.
* common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
macros.
2017-04-25 Pedro Alves <palves@redhat.com>
* common/common-defs.h: Include "common/poison.h".
* common/function-view.h: (Not, Or, Requires): Move to traits.h
and adjust.
* common/poison.h: New file.
* common/traits.h: Include <type_traits>.
(Not, Or, Requires): New, moved from common/function-view.h.
2017-04-25 Pedro Alves <palves@redhat.com>
* breakpoint.h (struct breakpoint): In-class initialize all
fields. Make boolean fields "bool".
* breakpoint.c (init_raw_breakpoint_without_location): Remove
memset call and initializations no longer necessary.
2017-04-25 Pedro Alves <palves@redhat.com>
* btrace.c (pt_btrace_insn_flags): Change parameter type to
reference.
(pt_btrace_insn): New function.
(ftrace_add_pt): Remove memset call and use pt_btrace_insn.
2017-04-25 Pedro Alves <palves@redhat.com>
* ada-lang.c (ada_catchpoint_location): Now a "class". Remove
"base" field and inherit from "bp_location" instead. Add
non-default ctor.
(allocate_location_exception): Use new non-default ctor.
* breakpoint.c (get_first_locp_gte_addr): Remove memset call.
(init_bp_location): Convert to ...
(bp_location::bp_location): ... this new ctor, and remove memset
call.
(base_breakpoint_allocate_location): Use the new non-default ctor.
* breakpoint.h (bp_location): Now a class. Declare default and
non-default ctors. In-class initialize all members.
(init_bp_location): Remove declaration.
2017-04-25 Pedro Alves <palves@redhat.com>
* common/enum-flags.h (enum_flags): Don't implement copy ctor and
assignment operator.
2017-04-24 Yao Qi <yao.qi@linaro.org>
* doublest.c (convert_doublest_to_floatformat): Call
floatformat_totalsize_bytes.
2017-04-22 Tom Tromey <tom@tromey.com>
* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
ui_out_emit_list.
* stack.c (print_frame): Use ui_out_emit_list.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
ui_out_emit_list.
* mi/mi-main.c (print_one_inferior)
(mi_cmd_data_list_register_names)
(mi_cmd_data_list_register_values, mi_cmd_list_features)
(mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
ui_out_emit_list.
* mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
(mi_output_solib_attribs): Use ui_out_emit_list,
ui_out_emit_tuple.
* mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
(mi_cmd_stack_list_args, list_args_or_locals): Use
ui_out_emit_list.
* disasm.c (do_assembly_only): Use ui_out_emit_list.
* breakpoint.c (print_solib_event, output_thread_groups): Use
ui_out_emit_list.
2017-04-22 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
* mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
* mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
2017-04-22 Tom Tromey <tom@tromey.com>
* tracepoint.c (tvariables_info_1)
(print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
2017-04-22 Tom Tromey <tom@tromey.com>
* stack.c (print_frame_arg): Use ui_out_emit_tuple,
annotate_arg_emitter.
* breakpoint.c (print_mention_watchpoint)
(print_mention_masked_watchpoint): Use ui_out_emit_tuple.
* annotate.h (struct annotate_arg_emitter): New.
2017-04-22 Tom Tromey <tom@tromey.com>
* record-btrace.c (record_btrace_insn_history)
(record_btrace_insn_history_range, record_btrace_call_history)
(record_btrace_call_history_range): Use ui_out_emit_tuple.
* thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
ui_out_emit_tuple.
* stack.c (print_frame_info): Use ui_out_emit_tuple.
* solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
* skip.c (skip_info): Use ui_out_emit_tuple.
* remote.c (show_remote_cmd): Use ui_out_emit_tuple.
* progspace.c (print_program_space): Use ui_out_emit_tuple.
* probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
* osdata.c (info_osdata): Use ui_out_emit_tuple.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
ui_out_emit_tuple.
* mi/mi-main.c (print_one_inferior, list_available_thread_groups)
(output_register, mi_cmd_data_read_memory)
(mi_cmd_data_read_memory_bytes, mi_load_progress)
(mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
* mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
Use ui_out_emit_tuple.
* mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
ui_out_emit_tuple.
* mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
(mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
* linux-thread-db.c (info_auto_load_libthread_db): Use
ui_out_emit_tuple.
* inferior.c (print_inferior): Use ui_out_emit_tuple.
* gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
* disasm.c (do_mixed_source_and_assembly_deprecated)
(do_mixed_source_and_assembly): Use ui_out_emit_tuple.
* cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
* cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
* breakpoint.c (print_one_breakpoint_location)
(print_one_breakpoint): Use ui_out_emit_tuple.
* auto-load.c (print_script, info_auto_load_cmd): Use
ui_out_emit_tuple.
* ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
2017-04-21 Simon Marchi <simon.marchi@ericsson.com>
* thread.c (print_thread_info_1): Remove dead code.
2017-04-21 Jan Kratochvil <jan.kratochvil@redhat.com>
* aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
GDB_SELF_TEST.
* arm-tdep.c (selftests::arm_record_test): Likewise.
2017-04-21 Yao Qi <yao.qi@linaro.org>
* regcache.c (regcache_restore): Remove argument 2. Replace
argument 3 with regcache. Get register status from
src->register_status and get register contents from
register_buffer (src, regnum).
(regcache_cpy): Update.
2017-04-19 Pedro Alves <palves@redhat.com>
* gdbthread.h (thread): Add missing closing parenthesis in
comment.
2017-04-19 Pedro Alves <palves@redhat.com>
* common/refcounted-object.h: New file.
* gdbthread.h: Include "common/refcounted-object.h".
(thread_info): Inherit from refcounted_object and add comments.
(thread_info::incref, thread_info::decref)
(thread_info::m_refcount): Delete.
(thread_info::deletable): Use the refcounted_object::refcount()
method.
* inferior.c (current_inferior_): Add comment.
(set_current_inferior): Increment/decrement refcounts.
(prune_inferiors, remove_inferior_command): Skip inferiors marked
not-deletable instead of comparing with the current inferior.
(initialize_inferiors): Increment the initial inferior's refcount.
* inferior.h (struct inferior): Forward declare.
Include "common/refcounted-object.h".
(current_inferior, set_current_inferior): Move declaration to
before struct inferior's definition, and fix comment.
(inferior): Inherit from refcounted_object. Add comments.
* thread.c (switch_to_thread_no_regs): Reference the thread's
inferior pointer directly instead of doing a ptid lookup.
(switch_to_no_thread): New function.
(switch_to_thread(thread_info *)): New function, factored out
from ...
(switch_to_thread(ptid_t)): ... this.
(restore_current_thread): Delete.
(current_thread_cleanup): Remove 'inf_id' and 'was_removable'
fields, and add 'inf' field.
(do_restore_current_thread_cleanup): Check whether old->inf is
alive instead of looking up an inferior by ptid. Use
switch_to_thread and switch_to_no_thread.
(restore_current_thread_cleanup_dtor): Use old->inf directly
instead of lookup up an inferior by id. Decref the inferior.
Don't restore 'removable'.
(make_cleanup_restore_current_thread): Same the inferior pointer
in old, instead of the inferior number. Incref the inferior.
Don't save/clear 'removable'.
2017-04-19 Pedro Alves <palves@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/scoped_restore-selftests.c.
(SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
* common/scoped_restore.h (scoped_restore_base): Make "class".
(scoped_restore_base::release): New public method.
(scoped_restore_base::scoped_restore_base): New protected ctor.
(scoped_restore_base::m_saved_var): New protected field.
(scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
scoped_restore_base base class instead of m_saved_var directly.
(scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
(scoped_restore_tmpl::scoped_restore_tmpl(const
scoped_restore_tmpl<T>&)): Likewise.
(scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
method.
(scoped_restore_tmpl::saved_var): New method.
(scoped_restore_tmpl::m_saved_var): Delete.
* inferior.h (inferior::detaching): Now a bool.
* infrun.c (prepare_for_detach): Use a scoped_restore instead of a
cleanup.
* unittests/scoped_restore-selftests.c: New file.
2017-04-19 Pedro Alves <palves@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
Re-sort in alphabetic order.
2017-04-18 Pedro Alves <palves@redhat.com>
* xml-support.c (obstack_xml_printf): Delete.
* xml-support.h (obstack_xml_printf): Delete.
2017-04-18 Pedro Alves <palves@redhat.com>
* xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
vdebug, verror, body_text, start_element, end_element, name,
user_data, set_is_xinclude, set_error, expat_parser>: New methods.
<name, user_data, expat_parser, scopes, error, last_line, dtd_name,
is_xinclude>: Make private and add m_ prefix.
(gdb_xml_parser::body_text): New method, based on ...
(gdb_xml_body_text): ... this. Adjust.
(gdb_xml_parser::vdebug): New method, based on ...
(gdb_xml_debug): ... this. Adjust.
(gdb_xml_parser::verror): New method, based on ...
(gdb_xml_error): ... this. Adjust.
(gdb_xml_parser::start_element): New method, based on ...
(gdb_xml_start_element): ... this. Adjust.
(gdb_xml_start_element_wrapper): Defer to
gdb_xml_parser::start_element and gdb_xml_parser::set_error.
(gdb_xml_parser::end_element): New method, based on ...
(gdb_xml_end_element_wrapper): ... this. Adjust.
(gdb_xml_parser::~gdb_xml_parser): Adjust.
(gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
(gdb_xml_parser::use_dtd): New method, based on ...
(gdb_xml_use_dtd): ... this. Adjust.
(gdb_xml_parser::parse): New method, based on ...
(gdb_xml_parse): ... this. Adjust.
(gdb_xml_parse_quick): Adjust to call the parser's parse method.
(xinclude_start_include): Adjust to call the parser's name method.
(xml_xinclude_default, xml_xinclude_start_doctype)
(xml_xinclude_end_doctype): Adjust to call the parser's user_data
method.
(xml_process_xincludes): Adjust to call parser methods.
* xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
declarations.
2017-04-18 Pedro Alves <palves@redhat.com>
* tracefile-tfile.c (tfile_write_tdesc): Adjust to use
gdb::optional<std::string>.
* xml-support.c: Include <string>.
(scope_level::scope_level(scope_level &&))
(scope_level::~scope_level): Delete.
(scope_level::body): Now a std::string.
(gdb_xml_body_text, gdb_xml_end_element): Adjust.
(xinclude_parsing_data::xinclude_parsing_data): Add 'output'
parameter.
(xinclude_parsing_data::~xinclude_parsing_data): Delete.
(xinclude_parsing_data::output): Now a std::string reference.
(xinclude_start_include): Adjust.
(xml_xinclude_default): Adjust.
(xml_process_xincludes): Add 'output' parameter, and return bool.
* xml-support.h (xml_process_xincludes): Add 'output' parameter,
and return bool.
* xml-tdesc.c: Include <unordered_map> and <string>.
(tdesc_xml_cache): Delete.
(tdesc_xml_cache_s): Delete.
(xml_cache): Now an std::unordered_map.
(tdesc_parse_xml): Adjust to use std::string and unordered_map.
(target_fetch_description_xml): Change return type to
gdb::optional<std::string>, and adjust.
* xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
(target_fetch_description_xml): Change return type to
gdb::optional<std::string>.
2017-04-18 Pedro Alves <palves@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/optional-selftests.c.
(SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
* unittests/optional-selftests.c: New file.
* unittests/optional/assignment/1.cc: New file.
* unittests/optional/assignment/2.cc: New file.
* unittests/optional/assignment/3.cc: New file.
* unittests/optional/assignment/4.cc: New file.
* unittests/optional/assignment/5.cc: New file.
* unittests/optional/assignment/6.cc: New file.
* unittests/optional/assignment/7.cc: New file.
* unittests/optional/cons/copy.cc: New file.
* unittests/optional/cons/default.cc: New file.
* unittests/optional/cons/move.cc: New file.
* unittests/optional/cons/value.cc: New file.
* unittests/optional/in_place.cc: New file.
* unittests/optional/observers/1.cc: New file.
* unittests/optional/observers/2.cc: New file.
2017-04-18 Pedro Alves <palves@redhat.com>
* common/gdb_optional.h: Include common/traits.h.
(in_place_t): New type.
(in_place): New constexpr variable.
(optional::optional): Remove member initialization of
m_instantiated.
(optional::optional(in_place_t...)): New constructor.
(optional::~optional): Use reset.
(optional::optional(const optional&)): New.
(optional::optional(const optional&&)): New.
(optional::optional(T &)): New.
(optional::optional(T &&)): New.
(operator::operator=(const optional &)): New.
(operator::operator=(optional &&)): New.
(operator::operator= (const T &))
(operator::operator= (T &&))
(operator::emplace (Args &&... args)): Return a T&. Use reset.
(operator::reset): New.
(operator::m_instantiated):: Add in-class initializer.
* common/traits.h: Include <type_traits>.
(struct And): New types.
2017-04-18 Pedro Alves <palves@redhat.com>
* xml-support.c: Include <vector>.
(scope_level::scope_level(const gdb_xml_element *))
(scope_level::scope_level(scope_level&&)): New.
(scope_level::~scope_level): New.
(scope_level_s): Delete.
(gdb_xml_parser::scopes): Now a std::vector.
(gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
Use std::vector.
(gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
scope cleanup code.
(gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
of the scopes member. Use std::vector::emplace_back.
2017-04-18 Pedro Alves <palves@redhat.com>
* xml-support.c (gdb_xml_parser): Add ctor/dtor. Make is_xinclude
a bool.
(gdb_xml_end_element): Change type of first parameter.
(gdb_xml_cleanup): Rename to ...
(gdb_xml_parser::~gdb_xml_parser): ... this.
(gdb_xml_create_parser_and_cleanup): Delete with ...
(gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
to this new ctor.
(gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
using gdb_xml_create_parser_and_cleanup.
(xinclude_parsing_data): Add ctor/dtor.
(xml_xinclude_cleanup): Delete.
(xml_process_xincludes): Create a local xinclude_parsing_data
instead of heap-allocating one. Create a local gdb_xml_parser
instead of heap-allocating one with
gdb_xml_create_parser_and_cleanup.
2017-04-18 John Baldwin <jhb@FreeBSD.org>
PR threads/20743
* fbsd-nat.c (resume_one_thread_cb): Remove.
(resume_all_threads_cb): Remove.
(fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
iterate_over_threads.
2017-04-17 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.
2017-04-17 Joel Brobecker <brobecker@adacore.com>
GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
* version.in: Bump version to 8.0.50.DATE-git.
2017-04-13 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/21385
* windows-nat.c (windows_create_inferior): Declare 'allargs'
independently of the host, and fix build breakage on Cygwin.
2017-04-13 Pedro Alves <palves@redhat.com>
* inferior.c (free_inferior): Convert to ...
(inferior::~inferior): ... this dtor.
(inferior::inferior): New ctor, factored out from ...
(add_inferior_silent): ... here. Allocate the inferior with a new
expression.
(delete_inferior): Call delete instead of free_inferior.
* inferior.h (gdb_environ, continuation): Forward declare.
(inferior): Now a class. Add in-class initialization to all
members. Make boolean fields bool, except 'detaching'.
(inferior::inferior): New explicit ctor.
(inferior::~inferior): New.
2017-04-13 Pedro Alves <palves@redhat.com>
* inferior.c (init_inferior_list): Delete.
* inferior.h (init_inferior_list): Delete.
2017-04-13 Pedro Alves <palves@redhat.com>
PR threads/13217
* gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
(top level): Call it twice, with different thread sets.
2017-04-13 Pedro Alves <palves@redhat.com>
* thread.c: Include <algorithm>.
(thread_array_cleanup): Delete.
(scoped_inc_dec_ref): New class.
(live_threads_count): New function.
(set_thread_refcount): Delete.
(tp_array_compar_ascending): Now a bool.
(tp_array_compar): Convert to a std::sort comparison function.
(thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
and live_threads_count.
2017-04-13 Pedro Alves <palves@redhat.com>
* infrun.c (follow_fork_inferior): Also switch the current
inferior.
2017-04-13 Pedro Alves <palves@redhat.com>
* breakpoint.c (watch_command_1): Save watchpoint-frame info
before calling create_internal_breakpoint.
2017-04-13 Pedro Alves <palves@redhat.com>
* fork-child.c (execv_argv): New class.
(breakup_args): Refactored as ...
(execv_argv::init_for_no_shell): .. this method of execv_argv.
Copy arguments to storage and replace separators with NULL
terminators in place.
(escape_bang_in_quoted_argument): Adjust to return bool.
(execv_argv::execv_argv): New ctor.
(execv_argv::init_for_shell): New method, factored out from
fork_inferior. Don't strdup strings into the vector.
(fork_inferior): Eliminate "shell" local and use execv_argv. Use
Remove free_vector_argv call.
2017-04-13 Yao Qi <yao.qi@linaro.org>
* rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
tdep->rx_psw_type.
2017-04-13 Yao Qi <yao.qi@linaro.org>
* rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
* rx-tdep.c (rx_gdbarch_init): Likewise.
2017-04-13 Pedro Alves <palves@redhat.com>
* breakpoint.h (struct breakpoint): Reindent.
2017-04-13 Pedro Alves <palves@redhat.com>
* breakpoint.c (bp_location): Rename to ...
(bp_locations): ... this. All references updated.
(bp_location_count): Rename to ...
(bp_locations_count): ... this. All references updated.
(bp_location_placed_address_before_address_max): Rename to ...
(bp_locations_placed_address_before_address_max): ... this. All
references updated.
(bp_location_shadow_len_after_address_max): Rename to ...
(bp_locations_shadow_len_after_address_max): ... this. All
references updated.
(bp_location_compare_addrs): Rename to ...
(bp_locations_compare_addrs): ... this. All references updated.
(bp_location_compare):Rename to ...
(bp_locations_compare): ... this. All references updated.
(bp_location_target_extensions_update): Rename to ...
(bp_locations_target_extensions_update): ... this. All references
updated.
2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
* common/common.m4: Check headers 'termios.h', 'termio.h' and
'sgtty.h'.
* common/gdb_termios.h: New file, with parts of "terminal.h".
* inflow.c: Include "gdb_termios.h".
* ser-unix.c: Include "gdb_termios.h".
* terminal.h: Move terminal-related defines to
"common/gdb_termios.h".
2017-04-12 Tom Tromey <tom@tromey.com>
* probe.c (parse_probes): Update.
* location.h (delete_event_location): Don't declare.
(event_location_deleter::operator()): Update.
* location.c (event_location_deleter::operator()): Rename from
delete_event_location.
* linespec.h (linespec_result) <location>: Change type to
event_location_up.
* linespec.c (canonicalize_linespec, event_location_to_sals)
(decode_objc): Update.
(linespec_result): Don't call delete_event_location.
* breakpoint.c (create_breakpoints_sal)
(bkpt_probe_create_sals_from_location)
(strace_marker_create_sals_from_location): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* linespec.h (struct linespec_result): Add constructor and
destructor.
(init_linespec_result, destroy_linespec_result)
(make_cleanup_destroy_linespec_result): Don't declare.
* linespec.c (init_linespec_result): Remove.
(linespec_result::~linespec_result): Rename from
destroy_linespec_result. Update.
(cleanup_linespec_result, make_cleanup_destroy_linespec_result):
Remove.
* breakpoint.c (create_breakpoint, break_range_command)
(decode_location_default): Update.
* ax-gdb.c (agent_command_1): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* remote.c (remote_download_tracepoint): Update.
* python/py-breakpoint.c (bppy_get_location): Update.
* guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
(gdbscm_breakpoint_location): Update.
* elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
* breakpoint.h (struct breakpoint) <location, location_range_end>:
Change type to event_location_up.
* breakpoint.c (create_overlay_event_breakpoint)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint)
(create_exception_master_breakpoint)
(breakpoint_event_location_empty_p, print_breakpoint_location)
(print_one_breakpoint_location, create_thread_event_breakpoint)
(init_breakpoint_sal, create_breakpoint)
(print_recreate_ranged_breakpoint, break_range_command)
(init_ada_exception_breakpoint, say_where): Update.
(base_breakpoint_dtor): Don't call delete_event_location.
(bkpt_print_recreate, tracepoint_print_recreate)
(dprintf_print_recreate, update_static_tracepoint)
(breakpoint_re_set_default): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* compile/compile-loc2c.c (compute_stack_depth_worker): Change
type of "to_do". Update.
(compute_stack_depth): Use std::vector.
2017-04-12 Tom Tromey <tom@tromey.com>
* printcmd.c (find_instruction_backward): Use std::vector.
2017-04-12 Tom Tromey <tom@tromey.com>
* symfile.c (objfilep): Remove typedef.
(reread_symbols): Use a std::vector.
2017-04-12 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (exec_direction_forward): Remove.
(exec_reverse_continue, mi_execute_command): Use scoped_restore.
* guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
scoped_restore.
* guile/guile.c (guile_repl_command, guile_command)
(gdbscm_execute_gdb_command): Use scoped_restore.
* go-exp.y (go_parse): Use scoped_restore.
* d-exp.y (d_parse): Use scoped_restore.
* cli/cli-decode.c (cmd_func): Use scoped_restore.
* c-exp.y (c_parse): Use scoped_restore.
2017-04-12 Tom Tromey <tom@tromey.com>
* mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
(mi_parse): Update return type.
(mi_parse_free): Remove.
* mi/mi-parse.c (mi_parse::mi_parse): New constructor.
(mi_parse::~mi_parse): Rename from mi_parse_free.
(mi_parse_cleanup): Remove.
(mi_parse): Return a unique_ptr. Use new.
* mi/mi-main.c (mi_execute_command): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* location.c (explicit_location_lex_one): Return a
unique_xmalloc_ptr.
(string_to_explicit_location): Update. Remove cleanups.
2017-04-12 Tom Tromey <tom@tromey.com>
* gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
(compare_value_and_voffset): Change type. Update.
(compute_vtable_size): Change type of "offset_vec".
(gnuv3_print_vtable): Use std::vector. Remove cleanups.
(gnuv3_get_typeid): Remove extraneous declaration.
2017-04-12 Tom Tromey <tom@tromey.com>
* charset.h (wchar_iterator): Fix comment.
2017-04-12 Tom Tromey <tom@tromey.com>
* charset.c (iconv_wrapper): New class.
(cleanup_iconv): Remove.
(convert_between_encodings): Use it.
2017-04-12 Tom Tromey <tom@tromey.com>
* symfile.h (increment_reading_symtab): Update type.
* symfile.c (decrement_reading_symtab): Remove.
(increment_reading_symtab): Return a scoped_restore_tmpl<int>.
* psymtab.c (psymtab_to_symtab): Update.
* dwarf2read.c (dw2_instantiate_symtab): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* jit.c (struct jit_reader): Declare separately. Add constructor
and destructor. Change type of "handle".
(loaded_jit_reader): Define separately.
(jit_reader_load): Update. New "new".
(jit_reader_unload_command): Use "delete".
* gdb-dlfcn.h (struct dlclose_deleter): New.
(gdb_dlhandle_up): New typedef.
(gdb_dlopen, gdb_dlsym): Update types.
(gdb_dlclose): Remove.
* gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
(gdb_dlsym): Change type of "handle".
(make_cleanup_dlclose): Remove.
(dlclose_deleter::operator()): Rename from gdb_dlclose.
* compile/compile-c-support.c (load_libcc): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* symtab.h (find_pcs_for_symtab_line): Change return type.
* symtab.c (find_pcs_for_symtab_line): Change return type.
* python/py-linetable.c (build_line_table_tuple_from_pcs): Change
type of "vec". Update.
(ltpy_get_pcs_for_line): Update.
* linespec.c (decode_digits_ordinary): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* tracepoint.c (actions_command): Update.
* python/python.c (python_command, python_interactive_command):
Update.
* mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
* guile/guile.c (guile_command): Update.
* defs.h (read_command_lines, read_command_lines_1): Return
command_line_up.
(command_lines_deleter): New struct.
(command_line_up): New typedef.
* compile/compile.c (compile_code_command)
(compile_print_command): Update.
* cli/cli-script.h (get_command_line, copy_command_lines): Return
command_line_up.
(make_cleanup_free_command_lines): Remove.
* cli/cli-script.c (get_command_line, read_command_lines_1)
(copy_command_lines): Return command_line_up.
(while_command, if_command, read_command_lines, define_command)
(document_command): Update.
(do_free_command_lines_cleanup, make_cleanup_free_command_lines):
Remove.
* breakpoint.h (breakpoint_set_commands): Change type of
"commands".
* breakpoint.c (breakpoint_set_commands): Change type of
"commands". Update.
(do_map_commands_command, update_dprintf_command_list)
(create_tracepoint_from_upload): Update.
2017-04-12 Tom Tromey <tom@tromey.com>
* tracepoint.c (scope_info): Update.
* spu-tdep.c (spu_catch_start): Update.
* python/python.c (gdbpy_decode_line): Update.
* python/py-finishbreakpoint.c (bpfinishpy_init): Update.
* python/py-breakpoint.c (bppy_init): Update.
* probe.c (parse_probes): Update.
* mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
* location.h (event_location_deleter): New struct.
(event_location_up): New typedef.
(new_linespec_location, new_address_location, new_probe_location)
(new_explicit_location, copy_event_location)
(string_to_event_location, string_to_event_location_basic)
(string_to_explicit_location): Update return type.
(make_cleanup_delete_event_location): Remove.
* location.c (new_linespec_location, new_address_location)
(new_probe_location, new_explicit_location, copy_event_location):
Return event_location_up.
(delete_event_location_cleanup)
(make_cleanup_delete_event_location): Remove.
(string_to_explicit_location, string_to_event_location_basic)
(string_to_event_location): Return event_location_up.
* linespec.c (canonicalize_linespec, event_location_to_sals)
(decode_line_with_current_source)
(decode_line_with_last_displayed, decode_objc): Update.
* guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
* completer.c (location_completer): Update.
* cli/cli-cmds.c (edit_command, list_command): Update.
* breakpoint.c (create_overlay_event_breakpoint)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint)
(create_exception_master_breakpoint)
(create_thread_event_breakpoint): Update.
(init_breakpoint_sal): Update. Remove some dead code.
(create_breakpoint_sal): Change type of "location". Update.
(create_breakpoints_sal, create_breakpoint, break_command_1)
(dprintf_command, break_range_command, until_break_command)
(init_ada_exception_breakpoint)
(strace_marker_create_sals_from_location)
(update_static_tracepoint, trace_command, ftrace_command)
(strace_command, create_tracepoint_from_upload): Update.
* break-catch-throw.c (re_set_exception_catchpoint): Update.
* ax-gdb.c (agent_command_1): Update.
2017-04-12 Pedro Alves <palves@redhat.com>
* Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
* configure.tgt: Handle i[34567]86-*-go32* and
i[34567]86-*-msdosdjgpp*.
* i386-tdep.c (i386_svr4_reg_to_regnum):
Make extern.
(i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
i386-go32-tdep.c.
(_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
* i386-go32-tdep.c: New file.
* i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
declarations.
2017-04-12 Simon Marchi <simon.marchi@ericsson.com>
* aix-thread.c (pd_status2str): Change return type to const char *.
2017-04-12 Pedro Alves <palves@redhat.com>
* i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
calls to set_gdbarch_gnu_triplet_regexp.
2017-04-12 Pedro Alves <palves@redhat.com>
PR gdb/21323
* c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
New enum value.
(cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
* gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
* gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
* gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
* gdbarch.h, gdbarch.c: Regenerate.
* aarch64-tdep.c (aarch64_gdbarch_init): Override
gdbarch_wchar_bit and gdbarch_wchar_signed.
* alpha-tdep.c (alpha_gdbarch_init): Likewise.
* arm-tdep.c (arm_gdbarch_init): Likewise.
* avr-tdep.c (avr_gdbarch_init): Likewise.
* h8300-tdep.c (h8300_gdbarch_init): Likewise.
* i386-nto-tdep.c (i386nto_init_abi): Likewise.
* i386-tdep.c (i386_go32_init_abi): Likewise.
* m32r-tdep.c (m32r_gdbarch_init): Likewise.
* moxie-tdep.c (moxie_gdbarch_init): Likewise.
* nds32-tdep.c (nds32_gdbarch_init): Likewise.
* rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
* sh-tdep.c (sh_gdbarch_init): Likewise.
* sparc-tdep.c (sparc32_gdbarch_init): Likewise.
* sparc64-tdep.c (sparc64_init_abi): Likewise.
* windows-tdep.c (windows_init_abi): Likewise.
* xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
2017-04-12 Pedro Alves <palves@redhat.com>
PR c++/21323
* c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
cplus_primitive_type_char32_t>: New enum values.
(cplus_language_arch_info): Register cplus_primitive_type_char16_t
and cplus_primitive_type_char32_t.
* dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
32, use the archtecture's built-in type for char16_t and char32_t,
respectively. Otherwise, fallback to init_integer_type as before,
but make the type unsigned, and issue a complaint.
* gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
2017-04-12 Alan Hayward <alan.hayward@arm.com>
* m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
(m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
* windows-nat.c (windows_create_inferior): Declare 'toexec' as
'const char *'.
2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
* common/common-utils.c (free_vector_argv): New function.
* common/common-utils.h: Include <vector>.
(free_vector_argv): New prototype.
* darwin-nat.c (darwin_create_inferior): Rewrite function
prototype in order to constify "exec_file" and accept a
"std::string" for "allargs".
* fork-child.c: Include <vector>.
(breakup_args): Rewrite function, using C++.
(fork_inferior): Rewrite function header, constify "exec_file_arg"
and accept "std::string" for "allargs". Update the code to
calculate "argv" based on "allargs". Update calls to "exec_fun"
and "execvp".
* gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
order to constify "exec_file" and accept a "std::string" for
"allargs".
* go32-nat.c (go32_create_inferior): Likewise.
* inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
* infcmd.c (run_command_1): Constify "exec_file". Use
"std::string" for inferior arguments.
* inferior.h (fork_inferior): Update prototype.
* linux-nat.c (linux_nat_create_inferior): Rewrite function
prototype in order to constify "exec_file" and accept a
"std::string" for "allargs".
* nto-procfs.c (procfs_create_inferior): Likewise.
* procfs.c (procfs_create_inferior): Likewise.
* remote-sim.c (gdbsim_create_inferior): Likewise.
* remote.c (extended_remote_run): Update code to accept
"std::string" as argument.
(extended_remote_create_inferior): Rewrite function prototype in
order to constify "exec_file" and accept a "std::string" for
"allargs".
* rs6000-nat.c (super_create_inferior): Likewise.
(rs6000_create_inferior): Likewise.
* target.h (struct target_ops) <to_create_inferior>: Likewise.
* windows-nat.c (windows_create_inferior): Likewise.
2017-04-11 Pedro Alves <palves@redhat.com>
* thread.c: Fix whitespace throughout.
2017-04-11 Philipp Rudo <prudo@linux.vnet.ibm.com>
* linux-nat.c (linux_nat_detach): Remove delete_lwp call.
2017-04-11 Alan Hayward <alan.hayward@arm.com>
* arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
2017-04-10 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/21364
* osdata.c (info_osdata): Check if 'type' is an empty string
instead of NULL.
2017-04-10 Pedro Alves <palves@redhat.com>
* thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
(ptid_to_global_thread_id, in_thread_list)
(do_captured_list_thread_ids, set_resumed, set_running)
(set_executing, set_stop_requested, finish_thread_state)
(validate_registers_access, can_access_registers_ptid)
(print_thread_info_1, switch_to_thread)
(do_restore_current_thread_cleanup)
(make_cleanup_restore_current_thread, thread_command)
(thread_name_command): Use operator== instead of ptid_equal.
2017-04-10 Pedro Alves <palves@redhat.com>
* thread.c (struct current_thread_cleanup) <next>: Delete field.
(current_thread_cleanup_chain): Delete.
(restore_current_thread_cleanup_dtor)
(make_cleanup_restore_current_thread): Remove references to
current_thread_cleanup_chain.
2017-04-10 Alan Hayward <alan.hayward@arm.com>
* msp430-tdep.c (msp430_pseudo_register_read): Never return
REG_UNKNOWN.
2017-04-10 Yao Qi <yao.qi@linaro.org>
PR gdb/19942
* gdbthread.h (thread_info::deletable): New method.
(thread_info::incref): New method.
(thread_info::decref): New method.
(thread_info::refcount): Move it to private.
* infrun.c (save_stop_context): Call inc_refcount.
(release_stop_context_cleanup): Likewise.
* thread.c (set_thread_exited): New function.
(init_thread_list): Delete "tp" only it is deletable, otherwise
call set_thread_exited.
(delete_thread_1): Call set_thread_exited.
(current_thread_cleanup) <inferior_pid>: Remove.
<thread>: New field.
(restore_current_thread_ptid_changed): Removed.
(do_restore_current_thread_cleanup): Adjust.
(restore_current_thread_cleanup_dtor): Don't call
find_thread_ptid.
(set_thread_refcount): Use dec_refcount.
(make_cleanup_restore_current_thread): Adjust.
(thread_apply_all_command): Call inc_refcount.
(_initialize_thread): Don't call
observer_attach_thread_ptid_changed.
2017-04-10 Yao Qi <yao.qi@linaro.org>
* thread.c (delete_thread_1): Hoist code on marking thread as
exited.
2017-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* windows-nat.c (windows_detach): Initialize ptid with
minus_one_ptid.
2017-04-07 Simon Marchi <simon.marchi@ericsson.com>
* unittests/ptid-selftests.c: Fix erroneous assert messages.
2017-04-07 Alan Hayward <alan.hayward@arm.com>
* bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
(bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
(bfin_pseudo_register_write): Likewise
2017-04-06 Simon Marchi <simon.marchi@ericsson.com>
* common/ptid.h (struct ptid): Change to...
(class ptid_t): ... this.
<ptid_t>: New constructors.
<pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
matches>: New methods.
<make_null, make_minus_one>: New static methods.
<pid>: Rename to...
<m_pid>: ...this.
<lwp>: Rename to...
<m_lwp>: ...this.
<tid>: Rename to...
<m_tid>: ...this.
(ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
as references, move comment to class ptid_t.
* common/ptid.c (null_ptid, minus_one_ptid): Initialize with
ptid_t static methods.
(ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
Take ptid arguments as references, implement using ptid_t methods.
* unittests/ptid-selftests.c: New file.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/ptid-selftests.c.
(SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
2017-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
* python/python.c (python_run_simple_file): Cast mode literal to
non-const char pointer as expected by PyFile_FromString.
2017-04-05 Simon Marchi <simon.marchi@ericsson.com>
* common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
minus_one_ptid and null_ptid.
2017-04-05 Pedro Alves <palves@redhat.com>
* warning.m4 (build_warnings): Remove -Wno-write-strings.
* configure: Regenerate.
2017-04-05 Pedro Alves <palves@redhat.com>
* ada-exp.y (yyerror): Constify.
* ada-lang.c (bound_name, get_selections)
(ada_variant_discrim_type)
(ada_variant_discrim_name, ada_value_struct_elt)
(ada_lookup_struct_elt_type, is_unchecked_variant)
(ada_which_variant_applies, standard_exc, ada_get_next_arg)
(catch_ada_exception_command_split)
(catch_ada_assert_command_split, catch_assert_command)
(ada_op_name): Constify.
* ada-lang.h (ada_yyerror, get_selections)
(ada_variant_discrim_name, ada_value_struct_elt): Constify.
* arc-tdep.c (arc_print_frame_cache): Constify.
* arm-tdep.c (arm_skip_stub): Constify.
* ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
(gen_aggregate_elt_ref): Constify.
* bcache.c (print_bcache_statistics): Constify.
* bcache.h (print_bcache_statistics): Constify.
* break-catch-throw.c (catch_exception_command_1):
* breakpoint.c (struct ep_type_description::description):
Constify.
(add_solib_catchpoint): Constify.
(catch_fork_command_1): Add cast.
(add_catch_command): Constify.
* breakpoint.h (add_catch_command, add_solib_catchpoint):
Constify.
* bsd-uthread.c (bsd_uthread_state): Constify.
* buildsym.c (patch_subfile_names): Constify.
* buildsym.h (next_symbol_text_func, patch_subfile_names):
Constify.
* c-exp.y (yyerror): Constify.
(token::oper): Constify.
* c-lang.h (c_yyerror, cp_print_class_member): Constify.
* c-varobj.c (cplus_describe_child): Constify.
* charset.c (find_charset_names): Add cast.
(find_charset_names): Constify array and add const_cast.
* cli/cli-cmds.c (complete_command, cd_command): Constify.
(edit_command): Constify.
* cli/cli-decode.c (lookup_cmd): Constify.
* cli/cli-dump.c (dump_memory_command, dump_value_command):
Constify.
(struct dump_context): Constify.
(add_dump_command, restore_command): Constify.
* cli/cli-script.c (get_command_line): Constify.
* cli/cli-script.h (get_command_line): Constify.
* cli/cli-utils.c (check_for_argument): Constify.
* cli/cli-utils.h (check_for_argument): Constify.
* coff-pe-read.c (struct read_pe_section_data): Constify.
* command.h (lookup_cmd): Constify.
* common/print-utils.c (decimal2str): Constify.
* completer.c (gdb_print_filename): Constify.
* corefile.c (set_gnutarget): Constify.
* cp-name-parser.y (yyerror): Constify.
* cp-valprint.c (cp_print_class_member): Constify.
* cris-tdep.c (cris_register_name, crisv32_register_name):
Constify.
* d-exp.y (yyerror): Constify.
(struct token::oper): Constify.
* d-lang.h (d_yyerror): Constify.
* dbxread.c (struct header_file_location::name): Constify.
(add_old_header_file, add_new_header_file, last_function_name)
(dbx_next_symbol_text, add_bincl_to_list)
(find_corresponding_bincl_psymtab, set_namestring)
(find_stab_function_addr, read_dbx_symtab, start_psymtab)
(dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
* defs.h (command_line_input, print_address_symbolic)
(deprecated_readline_begin_hook): Constify.
* dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
Constify.
* event-top.c (handle_line_of_input): Constify and add cast.
* exceptions.c (catch_errors): Constify.
* exceptions.h (catch_errors): Constify.
* expprint.c (print_subexp_standard, op_string, op_name)
(op_name_standard, dump_raw_expression, dump_raw_expression):
* expression.h (op_name, op_string, dump_raw_expression):
Constify.
* f-exp.y (yyerror): Constify.
(struct token::oper): Constify.
(struct f77_boolean_val::name): Constify.
* f-lang.c (f_word_break_characters): Constify.
* f-lang.h (f_yyerror): Constify.
* fork-child.c (fork_inferior): Add cast.
* frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
(new_variant): Constify.
* gdbarch.sh (pstring_ptr, pstring_list): Constify.
* gdbarch.c: Regenerate.
* gdbcore.h (set_gnutarget): Constify.
* go-exp.y (yyerror): Constify.
(token::oper): Constify.
* go-lang.h (go_yyerror): Constify.
* go32-nat.c (go32_sysinfo): Constify.
* guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
* guile/scm-cmd.c (cmdscm_function): Constify.
* guile/scm-param.c (pascm_param_value): Constify.
* h8300-tdep.c (h8300_register_name, h8300s_register_name)
(h8300sx_register_name): Constify.
* hppa-tdep.c (hppa32_register_name, hppa64_register_name):
Constify.
* ia64-tdep.c (ia64_register_names): Constify.
* infcmd.c (construct_inferior_arguments): Constify.
(path_command, attach_post_wait): Constify.
* language.c (show_range_command, show_case_command)
(unk_lang_error): Constify.
* language.h (language_defn::la_error)
(language_defn::la_name_of_this): Constify.
* linespec.c (decode_line_2): Constify.
* linux-thread-db.c (thread_db_err_str): Constify.
* lm32-tdep.c (lm32_register_name): Constify.
* m2-exp.y (yyerror): Constify.
* m2-lang.h (m2_yyerror): Constify.
* m32r-tdep.c (m32r_register_names): Constify and make static.
* m68hc11-tdep.c (m68hc11_register_names): Constify.
* m88k-tdep.c (m88k_register_name): Constify.
* macroexp.c (appendmem): Constify.
* mdebugread.c (fdr_name, add_data_symbol, parse_type)
(upgrade_type, parse_external, parse_partial_symbols)
(mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
(new_symbol): Constify.
* memattr.c (mem_info_command): Constify.
* mep-tdep.c (register_name_from_keyword): Constify.
* mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
Constify.
* mi/mi-cmd-stack.c (list_args_or_locals): Constify.
* mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
* mi/mi-main.c (captured_mi_execute_command): Constify and add
cast.
(mi_execute_async_cli_command): Constify.
* mips-tdep.c (mips_register_name): Constify.
* mn10300-tdep.c (register_name, mn10300_generic_register_name)
(am33_register_name, am33_2_register_name)
* moxie-tdep.c (moxie_register_names): Constify.
* nat/linux-osdata.c (osdata_type): Constify fields.
* nto-tdep.c (nto_parse_redirection): Constify.
* objc-lang.c (lookup_struct_typedef, lookup_objc_class)
(lookup_child_selector): Constify.
(objc_methcall::name): Constify.
* objc-lang.h (lookup_objc_class, lookup_child_selector)
(lookup_struct_typedef): Constify.
* objfiles.c (pc_in_section): Constify.
* objfiles.h (pc_in_section): Constify.
* p-exp.y (struct token::oper): Constify.
(yyerror): Constify.
* p-lang.h (pascal_yyerror): Constify.
* parser-defs.h (op_name_standard): Constify.
(op_print::string): Constify.
(exp_descriptor::op_name): Constify.
* printcmd.c (print_address_symbolic): Constify.
* psymtab.c (print_partial_symbols): Constify.
* python/py-breakpoint.c (stop_func): Constify.
(bppy_get_expression): Constify.
* python/py-cmd.c (cmdpy_completer::name): Constify.
(cmdpy_function): Constify.
* python/py-event.c (evpy_add_attribute)
(gdbpy_initialize_event_generic): Constify.
* python/py-event.h (evpy_add_attribute)
(gdbpy_initialize_event_generic): Constify.
* python/py-evts.c (add_new_registry): Constify.
* python/py-finishbreakpoint.c (outofscope_func): Constify.
* python/py-framefilter.c (get_py_iter_from_func): Constify.
* python/py-inferior.c (get_buffer): Add cast.
* python/py-param.c (parm_constant::name): Constify.
* python/py-unwind.c (fprint_frame_id): Constify.
* python/python.c (gdbpy_parameter_value): Constify.
* remote-fileio.c (remote_fio_func_map): Make 'name' const.
* remote.c (memory_packet_config::name): Constify.
(show_packet_config_cmd, remote_write_bytes)
(remote_buffer_add_string):
* reverse.c (exec_reverse_once): Constify.
* rs6000-tdep.c (variant::name, variant::description): Constify.
* rust-exp.y (rustyyerror): Constify.
* rust-lang.c (rust_op_name): Constify.
* rust-lang.h (rustyyerror): Constify.
* serial.h (serial_ops::name): Constify.
* sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
(sh_sh3e_register_name, sh_sh2e_register_name)
(sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
(sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
(sh_sh4_register_name, sh_sh4_nofpu_register_name)
(sh_sh4al_dsp_register_name): Constify.
* sh64-tdep.c (sh64_register_name): Constify.
* solib-darwin.c (lookup_symbol_from_bfd): Constify.
* spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
* stabsread.c (patch_block_stabs, read_type_number)
(ref_map::stabs, ref_add, process_reference)
(symbol_reference_defined, define_symbol, define_symbol)
(error_type, read_type, read_member_functions, read_cpp_abbrev)
(read_one_struct_field, read_struct_fields, read_baseclasses)
(read_tilde_fields, read_struct_type, read_array_type)
(read_enum_type, read_sun_builtin_type, read_sun_floating_type)
(read_huge_number, read_range_type, read_args, common_block_start)
(find_name_end): Constify.
* stabsread.h (common_block_start, define_symbol)
(process_one_symbol, symbol_reference_defined, ref_add):
* symfile.c (get_section_index, add_symbol_file_command):
* symfile.h (get_section_index): Constify.
* target-descriptions.c (tdesc_type::name): Constify.
(tdesc_free_type): Add cast.
* target.c (find_default_run_target):
(add_deprecated_target_alias, find_default_run_target)
(target_announce_detach): Constify.
(do_option): Constify.
* target.h (add_deprecated_target_alias): Constify.
* thread.c (print_thread_info_1): Constify.
* top.c (deprecated_readline_begin_hook, command_line_input):
Constify.
(init_main): Add casts.
* top.h (handle_line_of_input): Constify.
* tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
* tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
(tfind_command): Rename to ...
(tfind_command_1): ... this and constify.
(tfind_command): New function.
(tfind_end_command, tfind_start_command): Adjust.
(encode_source_string): Constify.
* tracepoint.h (encode_source_string): Constify.
* tui/tui-data.c (tui_partial_win_by_name): Constify.
* tui/tui-data.h (tui_partial_win_by_name): Constify.
* tui/tui-source.c (tui_set_source_content_nil): Constify.
* tui/tui-source.h (tui_set_source_content_nil): Constify.
* tui/tui-win.c (parse_scrolling_args): Constify.
* tui/tui-windata.c (tui_erase_data_content): Constify.
* tui/tui-windata.h (tui_erase_data_content): Constify.
* tui/tui-winsource.c (tui_erase_source_content): Constify.
* tui/tui.c (tui_enable): Add cast.
* utils.c (defaulted_query): Constify.
(init_page_info): Add cast.
(puts_debug, subset_compare): Constify.
* utils.h (subset_compare): Constify.
* varobj.c (varobj_format_string): Constify.
* varobj.h (varobj_format_string): Constify.
* vax-tdep.c (vax_register_name): Constify.
* windows-nat.c (windows_detach): Constify.
* xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
* xml-support.c (gdb_xml_end_element): Constify.
* xml-tdesc.c (tdesc_start_reg): Constify.
* xstormy16-tdep.c (xstormy16_register_name): Constify.
* xtensa-tdep.c (xtensa_find_register_by_name): Constify.
* xtensa-tdep.h (xtensa_register_t::name): Constify.
2017-04-05 Pedro Alves <palves@redhat.com>
* proc-api.c (struct trans): Constify.
(procfs_note): Constify.
* proc-events.c (struct trans, syscall_table):
* proc-flags.c (struct trans): Constify.
* proc-utils.h (procfs_note): Constify.
* proc-why.c (struct trans): Constify.
* procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
(procfs_detach): Constify.
* sol-thread.c (struct string_map): Constify.
(td_err_string, td_state_string): Constify.
2017-04-05 Pedro Alves <palves@redhat.com>
* proc-api.c (procfs_filename): Don't initialize
procfs_filename.
(prepare_to_trace): Assume procfs_filename is non-NULL.
(_initialize_proc_api): Give procfs_filename a default value here.
2017-04-05 Pedro Alves <palves@redhat.com>
* break-catch-throw.c (handle_gnu_v3_exceptions): Constify
'cond_string' parameter.
(extract_exception_regexp): Constify 'string' parameter.
(catch_exception_command_1): Constify.
* breakpoint.c (init_catchpoint)
(create_fork_vfork_event_catchpoint): Constify 'cond_string'
parameter.
(ep_parse_optional_if_clause, catch_fork_command_1)
(catch_exec_command_1): Constify.
* breakpoint.h (init_catchpoint): Constify 'cond_string'
parameter.
(ep_parse_optional_if_clause): Constify.
* cli/cli-utils.c (remove_trailing_whitespace)
(check_for_argument): Constify.
* cli/cli-utils.h (remove_trailing_whitespace): Constify and add
non-const overload.
(check_for_argument): Likewise.
2017-04-05 Pedro Alves <palves@redhat.com>
* event-top.c (command_line_handler): Add cast to execute_command
call.
* record-btrace.c (cmd_record_btrace_bts_start)
(cmd_record_btrace_pt_start, cmd_record_btrace_start)
(cmd_record_btrace_start): Add cast to execute_command call.
* record-full.c (record_full_goto_insn):
* record.c (record_start, record_stop): Add cast to
execute_command_to_string calls.
(cmd_record_start): Add cast to execute_command calls.
2017-04-05 Pedro Alves <palves@redhat.com>
* python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
static inline function.
* python/py-arch.c (archpy_disassemble): Constify 'keywords'
array and use gdb_PyArg_ParseTupleAndKeywords.
* python/py-cmd.c (cmdpy_init): Likewise.
* python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
* python/py-inferior.c (infpy_read_memory, infpy_write_memory)
(infpy_search_memory): Likewise.
* python/py-objfile.c (objfpy_add_separate_debug_file)
(gdbpy_lookup_objfile): Likewise.
* python/py-symbol.c (gdbpy_lookup_symbol)
(gdbpy_lookup_global_symbol): Likewise.
* python/py-type.c (gdbpy_lookup_type): Likewise.
* python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
* python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
Likewise.
2017-04-05 Pedro Alves <palves@redhat.com>
* python/python-internal.h (gdb_PyGetSetDef): New type.
* python/py-block.c (block_object_getset)
(breakpoint_object_getset): Now a gdb_PyGetSetDef array.
* python/py-event.c (event_object_getset)
(finish_breakpoint_object_getset): Likewise.
* python/py-inferior.c (inferior_object_getset): Likewise.
* python/py-infthread.c (thread_object_getset): Likewise.
* python/py-lazy-string.c (lazy_string_object_getset): Likewise.
* python/py-linetable.c (linetable_entry_object_getset): Likewise.
* python/py-objfile.c (objfile_getset): Likewise.
* python/py-progspace.c (pspace_getset): Likewise.
* python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
Likewise.
* python/py-record.c (recpy_record_getset): Likewise.
* python/py-symbol.c (symbol_object_getset): Likewise.
* python/py-symtab.c (symtab_object_getset, sal_object_getset):
Likewise.
* python/py-type.c (type_object_getset, field_object_getset):
Likewise.
* python/py-value.c (value_object_getset): Likewise.
2017-04-05 Pedro Alves <palves@redhat.com>
* python/python-internal.h (gdb_PyObject_CallMethod)
(gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
New functions.
(GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
(PySys_GetObject, PySys_SetPath): New macros.
2017-04-05 Pedro Alves <palves@redhat.com>
* mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
info_osdata_command.
* osdata.c (info_osdata_command): Rename to ...
(info_osdata): ... this. Constify 'type' parameter, and remove
the 'from_tty' parameter. Accept NULL TYPE.
(info_osdata_command): New function.
* osdata.h (info_osdata_command): Remove declaration.
(info_osdata): New declaration.
2017-04-05 Pedro Alves <palves@redhat.com>
* mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
(mi_cmd_dprintf_insert, mi_cmd_break_passcount)
(mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
parameter.
* mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
(mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
parameter.
* mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
(mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
(mi_cmd_file_list_exec_source_files)
(mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
* mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
(mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
parameter.
* mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
(mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
(mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
(mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
(mi_cmd_stack_info_frame): Constify 'command' parameter.
* mi/mi-cmd-target.c (mi_cmd_target_file_get)
(mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
'command' parameter.
* mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
(mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
(mi_cmd_var_set_frozen, mi_cmd_var_show_format)
(mi_cmd_var_info_num_children, mi_cmd_var_list_children)
(mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
(mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
(mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
(mi_cmd_var_update, mi_cmd_enable_pretty_printing)
(mi_cmd_var_set_update_range): Constify 'command' parameter.
* mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
* mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
parameter.
* mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
(mi_cmd_exec_next_instruction, mi_cmd_exec_step)
(mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
(mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
(mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
(mi_cmd_target_flash_erase, mi_cmd_thread_select)
(mi_cmd_thread_list_ids, mi_cmd_thread_info)
(mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers)
(mi_cmd_data_write_register_values)
(mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
(mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
(mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
(mi_cmd_list_features, mi_cmd_list_target_features)
(mi_cmd_add_inferior, mi_cmd_remove_inferior)
(mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
(mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
(mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
(mi_cmd_trace_frame_collected): Constify 'command'
parameter.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
'command' parameter.
2017-04-05 Pedro Alves <palves@redhat.com>
* ada-lang.c (ada_completer_word_break_characters): Now a const
array.
(ada_get_gdb_completer_word_break_characters): Constify.
* completer.c (gdb_completer_command_word_break_characters)
(gdb_completer_file_name_break_characters)
(gdb_completer_quote_characters): Now const arrays.
(get_gdb_completer_quote_characters): Constify.
(set_rl_completer_word_break_characters): New function.
(set_gdb_completion_word_break_characters)
(complete_line_internal): Use it.
* completer.h (get_gdb_completer_quote_characters): Constify.
(set_rl_completer_word_break_characters): Declare.
* f-lang.c (f_word_break_characters): Constify.
* language.c (default_word_break_characters): Constify.
* language.h (language_defn::la_word_break_characters): Constify.
(default_word_break_characters): Constify.
* top.c (init_main): Use set_rl_completer_word_break_characters.
2017-04-05 Pedro Alves <palves@redhat.com>
* aix-thread.c (aix_thread_pid_to_str)
(aix_thread_extra_thread_info): Constify.
* bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
* bsd-uthread.c (bsd_uthread_extra_thread_info)
(bsd_uthread_pid_to_str): Constify.
* corelow.c (core_pid_to_str): Constify.
* darwin-nat.c (darwin_pid_to_str): Constify.
* fbsd-nat.c (fbsd_pid_to_str): Constify.
* fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
Constify.
* gnu-nat.c (gnu_pid_to_str): Constify.
* go32-nat.c (go32_pid_to_str): Constify.
* i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
* inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
* inferior.c (inferior_pid_to_str): Constify.
* linux-nat.c (linux_nat_pid_to_str): Constify.
* linux-tdep.c (linux_core_pid_to_str): Constify.
* linux-thread-db.c (thread_db_pid_to_str)
(thread_db_extra_thread_info): Constify.
* nto-tdep.c (nto_extra_thread_info): Constify.
* nto-tdep.h (nto_extra_thread_info): Constify.
* obsd-nat.c (obsd_pid_to_str): Constify.
* procfs.c (procfs_pid_to_str): Constify.
* ravenscar-thread.c (ravenscar_extra_thread_info)
(ravenscar_pid_to_str): Constify.
* remote-sim.c (gdbsim_pid_to_str): Constify.
* remote.c (remote_threads_extra_info, remote_pid_to_str):
Constify.
* sol-thread.c (solaris_pid_to_str): Constify.
* sol2-tdep.c (sol2_core_pid_to_str): Constify.
* sol2-tdep.h (sol2_core_pid_to_str): Constify.
* target.c (default_pid_to_str, target_pid_to_str)
(normal_pid_to_str, default_pid_to_str): Constify.
* target.h (target_ops::to_pid_to_str)
(target_ops::to_extra_thread_info): Constify.
(target_pid_to_str, normal_pid_to_str): Constify.
* windows-nat.c (windows_pid_to_str): Constify.
* gdbarch.sh (core_pid_to_str): Constify.
* target-delegates.c: Regenerate.
* gdbarch.h, gdbarch.c: Regenerate.
2017-04-05 Pedro Alves <palves@redhat.com>
* main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
the memory of the temporary warning_pre_print override.
* utils.c (warning_pre_print): Constify.
* utils.h (warning_pre_print): Constify.
2017-04-05 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
(shell_command): New function.
(make_command): Use std::string.
(init_cli_cmds): Register shell_command instead of shell_escape.
2017-04-05 Pedro Alves <palves@redhat.com>
* breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
* tracepoint.c (default_collect): Don't initialize.
2017-04-05 Pedro Alves <palves@redhat.com>
* macroexp.c (macro_buffer::shared): Now a bool.
(init_buffer): Update.
(init_shared_buffer): Constify 'addr' parameter.
(substitute_args, expand, macro_expand, macro_expand_next): Remove
casts.
2017-04-05 Pedro Alves <palves@redhat.com>
* arm-tdep.c (show_disassembly_style_sfunc): Constify local.
* disasm.c (set_disassembler_options): Constify local.
* i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
2017-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/21352
* tracefile.c (tsave_command): Fix argument parsing for '-r'
option.
2017-04-05 Yao Qi <yao.qi@linaro.org>
* frame.c (frame_unwind_register_unsigned): Call
frame_unwind_register_value.
2017-04-05 Yao Qi <yao.qi@linaro.org>
* gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
Use gdb_test_multiple, and don't match anchor.
2017-04-05 Pedro Alves <palves@redhat.com>
* MAINTAINERS (Global Maintainers): Add Simon Marchi.
(Write After Approval): Remove Simon Marchi.
2017-04-05 Pedro Alves <palves@redhat.com>
* common/gdb_optional.h (optional::optional): Make constexpr and
initialize m_dummy.
2017-04-04 John Baldwin <jhb@FreeBSD.org>
* amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
(amd64fbsd_jmp_buf_reg_offset): Remove.
(amd64fbsd_supply_uthread): Remove function.
(amd64fbsd_collect_uthread): Remove function.
(amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
* configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
(x86_64-*-freebsd*): Remove bsd-uthread.o.
(fbsd-nat.c): Update comment.
* i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
(i386fbsd_jmp_buf_reg_offset): Remove.
(i386fbsd_supply_uthread): Remove function.
(i386fbsd_collect_uthread): Remove function.
(i386fbsd_init_abi): Don't set bsd-uthread callbacks.
2017-04-04 John Baldwin <jhb@FreeBSD.org>
* Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
(ALLDEPFILES): Remove alpha-fbsd-tdep.c
* NEWS: Mention that support for FreeBSD/alpha was removed.
* alpha-fbsd-tdep.c: Delete file.
* config/alpha/fbsd.mh: Delete file.
* configure.host: Delete alpha*-*-freebsd* and
alpha*-*-kfreebsd*-gnu.
* configure.tgt: Delete alpha*-*-freebsd* and
alpha*-*-kfreebsd*-gnu.
2017-04-04 John Baldwin <jhb@FreeBSD.org>
* amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
amd64bsd_store_inferior_registers): Use ptid from regcache.
2017-04-04 Pedro Alves <palves@redhat.com>
* dwarf2read.c (lnp_state_machine): Now a class. Initialize all
data fields, make them private and add "m_" prefixes.
(lnp_state_machine::lnp_state_machine): New ctor.
(record_line, check_line_address, handle_set_discriminator)
(handle_set_address, handle_advance_pc, handle_special_opcode)
(handle_advance_line, handle_set_file, handle_negate_stmt)
(handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
(end_sequence, advance_line): New methods.
(m_gdbarch, m_record_lines_p): New fields.
(lnp_reader_state): Delete.
(dwarf_record_line): Rename to ...
(lnp_state_machine::record_line): ... adjust.
(init_lnp_state_machine): Delete.
(lnp_state_machine::lnp_state_machine): New.
(check_line_address): Rename to ...
(lnp_state_machine::check_line_address): This.
(dwarf_decode_lines_1): Remove reference to "reader_state".
Adjust lnp_state_machine having a non-default ctor. Use bool.
State machine internal state manipulation moved to
lnp_state_machine methods.
2017-04-04 Pedro Alves <palves@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/offset-type-selftests.c.
(SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
* common/offset-type.h: New file.
* common/preprocessor.h: New file.
* common/traits.h: New file.
* common/valid-expr.h: New file.
* dwarf2expr.c: Include "common/underlying.h". Adjust to use
sect_offset and cu_offset strong typedefs throughout.
* dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
typedefs throughout.
* dwarf2loc.c: Include "common/underlying.h". Adjust to use
sect_offset and cu_offset strong typedefs throughout.
* dwarf2read.c: Adjust to use sect_offset and cu_offset strong
typedefs throughout.
* gdbtypes.h: Include "common/offset-type.h".
(cu_offset): Now an offset type (strong typedef) instead of a
struct.
(sect_offset): Likewise.
(union call_site_parameter_u): Rename "param_offset" field to
"param_cu_off".
* unittests/offset-type-selftests.c: New file.
2017-04-04 Pedro Alves <palves@redhat.com>
* common/underlying.h: New file.
* dwarf2read.c: Include "common/gdb_optional.h" and
"common/underlying.h".
(dir_index, file_name_index): New types.
(file_entry): Use them.
(file_entry::include): Use to_underlying.
(line_header::add_file_name): Use dir_index.
(read_formatted_entries): Use gdb::optional. Read form before
writting to file_entry.
(dwarf_decode_line_header): Use dir_index.
(lnp_state_machine::current_file): Use to_underlying.
(lnp_state_machine::file): Change type to file_name_index.
(dwarf_record_line): Use to_underlying.
(init_lnp_state_machine): Use file_name_index.
(dwarf_decode_lines_1): Use dir_index and file_name_index.
2017-04-04 Pedro Alves <palves@redhat.com>
* common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
operator bool, has_value and get methods.
2017-04-04 Pedro Alves <palves@redhat.com>
* dwarf2read.c (struct file_entry): Add ctors, and initialize all
fields.
(line_header): Initialize all data fields. Change type of
standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
Change type of include_dirs to std::vector<const char *>. Remove
num_include_dirs, include_dirs_size. Change type of file_names to
std::vector<file_entry>. Remove num_file_names, file_names_size.
(line_header::line_header): New.
(line_header::add_include_dir, line_header::add_file_name): New
methods.
(line_header::include_dir_at): Remove NULL check.
(line_header::file_name_at): Add const overload.
(line_header_up): New unique_ptr typedef.
(dw2_get_file_names_reader): Use line_header_up. Adjust to use
std::vector. Remove free_line_header call.
(dwarf2_build_include_psymtabs): Use line_header_up. Remove
free_line_header call.
(free_cu_line_header): Delete.
(handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
(setup_type_unit_groups): Use line_header_up instead of cleanups.
Adjust to use std::vector.
(free_line_header): Delete.
(free_line_header_voidp): Use delete.
(add_include_dir): Replace with ...
(line_header::add_include_dir): ... this method. Use std::vector.
(add_file_name): Replace with ...
(line_header::add_file_name): ... this method. Use std::vector.
(add_include_dir_stub): Delete.
(read_formatted_entries): Remove memset.
(dwarf_decode_line_header): Return a line_header_up instead of a
raw pointer. Remove cleanup handling. Pass lambdas to
read_formatted_entries. Adjust to use line_header methods.
(dwarf_decode_lines_1): Adjust to use line_header methods.
(dwarf_decode_lines, file_file_name, file_full_name): Adjust to
use std::vector.
2017-04-04 Simon Marchi <simon.marchi@polymtl.ca>
* remote.c (set_general_thread, set_continue_thread): Use ptid_t
instead of struct ptid.
2017-05-04 Alan Hayward <alan.hayward@arm.com>
* frame.c (get_frame_register_bytes): Unwind using value.
(put_frame_register_bytes): Likewise.
2017-03-30 Iain Buclaw <ibuclaw@gdcproject.org>
* d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
aggregate-like.
2017-03-29 Jan Kratochvil <jan.kratochvil@redhat.com>
* auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
2017-03-29 Yao Qi <yao.qi@linaro.org>
* gdbthread.h (struct thread_info): Declare constructor and
destructor. Add some in-class member initializers.
* thread.c (free_thread): Remove.
(init_thread_list): Call delete instead of free_thread.
(new_thread): Call thread_info constructor.
(thread_info::thread_info): New function.
(thread_info::~thread_info): New function.
(delete_thread_1): Call delete instead of free_thread.
(make_cleanup_restore_current_thread): Move tp and frame to
inner block.
2017-03-28 Anton Kolesov <anton.kolesov@synopsys.com>
* arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
(arc_skip_prologue): Likewise.
(arc_make_frame_cache): Likewise.
(arc_pv_get_operand): New function.
(arc_is_in_prologue): Likewise.
(arc_analyze_prologue): Likewise.
(arc_print_frame_cache): Likewise.
(MAX_PROLOGUE_LENGTH): New constant.
2017-03-28 Anton Kolesov <anton.kolesov@synopsys.com>
* configure.tgt: Add arc-insn.o.
* arc-tdep.c (arc_delayed_print_insn): Make non-static.
(dump_arc_instruction_command): New function.
(arc_fprintf_disasm): Likewise.
(arc_disassemble_info): Likewise.
(arc_insn_get_operand_value): Likewise.
(arc_insn_get_operand_value_signed): Likewise.
(arc_insn_get_memory_base_reg): Likewise.
(arc_insn_get_memory_offset): Likewise.
(arc_insn_get_branch_target): Likewise.
(arc_insn_dump): Likewise.
(arc_insn_get_linear_next_pc): Likewise.
* arc-tdep.h (arc_delayed_print_insn): Add function declaration.
(arc_disassemble_info): Likewise.
(arc_insn_get_branch_target): Likewise.
(arc_insn_get_linear_next_pc): Likewise.
* NEWS: Mention new "maint print arc arc-instruction".
2017-03-28 Anton Kolesov <anton.kolesov@synopsys.com>
* arc-tdep (maintenance_print_arc_list): New variable.
(maintenance_print_arc_command): New function.
2017-03-28 Anton Kolesov <anton.kolesov@synopsys.com>
* arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
Add "limm" and "reserved".
(arc_cannot_fetch_register, arc_cannot_store_register): Add
ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
* arc-tdep.h (arc_regnum): Likewise.
2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
* xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
for THREADPTR register.
(supply_gregset_reg): Call regcache_raw_supply for THREADPTR
register.
* xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
(xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
* xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
* xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
registers above gdbarch_num_regs (gdbarch) as privileged in
call0 ABI.
2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
* xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
for a single specified register or for all registers in
a0_base..a0_base + C0_NREGS range.
(supply_gregset_reg): Call regcache_raw_supply for a single
specified register or for all registers in a0_base..a0_base +
C0_NREGS range.
2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
* arch/xtensa.h (C0_NREGS): Add definition.
* xtensa-tdep.c (C0_NREGS): Remove definition.
2017-03-27 Max Filippov <jcmvbkbc@gmail.com>
* xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
Drop xtensa_default_isa initialization.
(xtensa_gdbarch_init): Initialize xtensa_default_isa.
2017-03-27 Pedro Alves <palves@redhat.com>
* dwarf2read.c (file_entry) <dir_index>: Add comment.
(file_entry::include_dir): New method.
(line_header::include_dir_at, line_header::file_name_at): New
methods.
(setup_type_unit_groups, setup_type_unit_groups)
(psymtab_include_file_name): Simplify using the new methods.
(lnp_state_machine) <the_line_header>: New field.
<file>: Add comment.
(lnp_state_machine::current_file): New method.
(dwarf_record_line): Simplify using the new methods.
(init_lnp_state_machine): Initialize the "the_line_header" field.
(dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
Simplify using the new methods.
2017-03-27 Pedro Alves <palves@redhat.com>
* cp-name-parser.y (make_empty): Delete.
(demangler_special, nested_name, ptr_operator, array_indicator)
(direct_declarator, declarator_1): Use fill_comp instead of
make_empty.
2017-03-27 Pedro Alves <palves@redhat.com>
* xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
to ATTRIBUTE_PRINTF.
* solib-target.c (library_list_start_list): Print "string" not
"version".
* xml-tdesc.c (tdesc_start_field): Pass "field_name" to
gdb_xml_error call.
2017-03-27 Pedro Alves <palves@redhat.com>
* dwarf2read.c (struct file_and_directory): New.
(dwarf2_get_dwz_file): Adjust to use std::string.
(dw2_get_file_names_reader): Adjust to use file_and_directory.
(find_file_and_directory): Adjust to return a file_and_directory
object.
(read_file_scope): Adjust to use file_and_directory. Remove
make_cleanup/do_cleanups calls.
(open_and_init_dwp_file): Adjust to use std::string. Remove
make_cleanup/do_cleanups calls.
* python/python.c (do_start_initialization): Adjust to ldirname
returning a std::string.
* utils.c (ldirname): Now returns a std::string.
* utils.h (ldirname): Change return type to std::string.
* xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
returning a std::string.
* xml-tdesc.c (file_read_description_xml): Likewise.
2017-03-24 Alan Hayward <alan.hayward@arm.com>
* regcache.c (regcache_debug_print_register): New function.
* regcache.h (regcache_debug_print_register): New declaration.
* target.c (debug_print_register): Remove.
(target_fetch_registers): Call regcache_debug_print_register.
(target_store_registers): Likewise.
2017-03-24 Pádraig Brady <pbrady@fb.com>
* dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
reference beyond the 'lh->include_dirs' array before accessing to
it.
(psymtab_include_file_name): Likewise.
(dwarf_decode_lines_1): Likewise.
(dwarf_decode_lines): Likewise.
(file_file_name): Likewise.
2017-03-23 Simon Marchi <simon.marchi@ericsson.com>
* fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
inferior_ptid.
* proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
ps_lsetfpregs): Likewise.
* regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
* sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
ps_lsetfpregs): Likewise.
* target.c (target_fetch_registers, target_store_registers):
Remove asserts.
2017-03-23 Alan Hayward <alan.hayward@arm.com>
* sol-thread.c (sol_thread_store_registers): Remove regcache calls.
2017-03-23 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c (aarch64_process_record_test): Declare.
(_initialize_aarch64_tdep): Register it.
(aarch64_record_load_store): Handle PRFM instruction.
(aarch64_process_record_test): New function.
2017-03-23 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c (aarch64_record_load_store): Fix code
indentation.
2017-03-23 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
2017-03-23 Philipp Rudo <prudo@linux.vnet.ibm.com>
python/python.c (do_start_initialization): Fix memory leak.
2017-03-22 Simon Marchi <simon.marchi@polymtl.ca>
* inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
using get_ptrace_pid.
* linux-nat.c (linux_nat_xfer_partial): Don't set/restore
inferior_ptid.
(linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
inferior_ptid instead of pid.
2017-03-22 Yao Qi <yao.qi@linaro.org>
* aarch64-tdep.c: Wrap locally used classes in anonymous
namespace.
* arm-tdep.c: Likewise.
* linespec.c: Likewise.
* ui-out.c: Likewise.
2017-03-22 Jonah Graham <jonah@kichwacoders.com>
PR gdb/19637
* python/lib/gdb/printer/bound_registers.py: Import sys.
2017-03-21 Simon Marchi <simon.marchi@ericsson.com>
* windows-nat.c (do_windows_fetch_inferior_registers): Add
windows_thread_info parameter and use it instead of
current_thread.
(windows_fetch_inferior_registers): Don't set current_thread,
pass the thread to do_windows_fetch_inferior_registers. Use
ptid from regcache instead of inferior_ptid.
(do_windows_store_inferior_registers): Add windows_thread_info
parameter and use it instead of current_thread.
(windows_store_inferior_registers): Don't set current_thread,
pass the thread to do_windows_store_inferior_registers. Use
ptid from regcache instead of inferior_ptid.
2017-03-21 Simon Marchi <simon.marchi@ericsson.com>
* ser-mingw.c (ser_windows_raw): Remove reference to
struct serial::current_timeout.
2017-03-21 Ivo Raisr <ivo.raisr@oracle.com>
PR tdep/20928
* gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
* gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
(sparc64_fsr_type): Fix %fsr decoding.
2017-03-21 Tim Wiederhake <tim.wiederhake@intel.com>
* python/py-record-btrace.c (btpy_insn_data): Change return type
for Python 2.
2017-03-20 Simon Marchi <simon.marchi@polymtl.ca>
* spu-linux-nat.c (spu_fetch_inferior_registers,
spu_store_inferior_registers): Use ptid from regcache, set and
restore inferior_ptid.
* spu-multiarch.c (spu_fetch_registers, spu_store_registers):
Likewise.
2017-03-20 Simon Marchi <simon.marchi@polymtl.ca>
* i386-linux-nat.c (fetch_register, store_register,
i386_linux_fetch_inferior_registers,
i386_linux_store_inferior_registers): Use ptid from regcache.
* ia64-linux-nat.c (ia64_linux_fetch_register,
ia64_linux_store_register): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register,
inf_ptrace_store_register): Likewise.
* m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
m32r_linux_store_inferior_registers): Likewise.
* m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
m68kbsd_store_inferior_registers): Likewise.
* m68k-linux-nat.c (fetch_register, store_register,
m68k_linux_fetch_inferior_registers,
m68k_linux_store_inferior_registers): Likewise.
* m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
m88kbsd_store_inferior_registers): Likewise.
* mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
mips_fbsd_store_inferior_registers): Likewise.
* mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
mips64_linux_regsets_store_registers): Likewise.
* mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
mipsnbsd_store_inferior_registers): Likewise.
* mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
mips64obsd_store_inferior_registers): Likewise.
* nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
Likewise.
* ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
ppcfbsd_store_inferior_registers): Likewise.
* ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
ppc_linux_store_inferior_registers): Likewise.
* ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
ppcnbsd_store_inferior_registers): Likewise.
* ppc-obsd-nat.c (ppcobsd_fetch_registers,
ppcobsd_store_registers): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers):
Likewise.
* ravenscar-thread.c (ravenscar_fetch_registers,
ravenscar_store_registers, ravenscar_prepare_to_store):
Likewise.
* record-btrace.c (record_btrace_fetch_registers,
record_btrace_store_registers, record_btrace_prepare_to_store):
Likewise.
* remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
Lookup inferior using ptid from regcache, instead of
current_inferior.
* remote.c (remote_fetch_registers, remote_store_registers): Use
ptid from regcache.
* rs6000-nat.c (fetch_register, store_register): Likewise.
* s390-linux-nat.c (s390_linux_fetch_inferior_registers,
s390_linux_store_inferior_registers): Likewise.
* sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
shnbsd_store_inferior_registers): Likewise.
* sol-thread.c (sol_thread_fetch_registers,
sol_thread_store_registers): Likewise.
* sparc-nat.c (sparc_fetch_inferior_registers,
sparc_store_inferior_registers): Likewise.
* tilegx-linux-nat.c (fetch_inferior_registers,
store_inferior_registers): Likewise.
* vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
vaxbsd_store_inferior_registers): Likewise.
* xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
store_xtregs): Likewise.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* NEWS: Mention support for rvalue references in GDB and python.
* doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
supports both lvalue and rvalue references.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* gdbtypes.c (rank_one_type): Implement overloading
resolution rules regarding rvalue references.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* aarch64-tdep.c (aarch64_type_align)
(aarch64_extract_return_value, aarch64_store_return_value): Change
lvalue reference type checks to general reference type checks.
* amd64-tdep.c (amd64_classify): Likewise.
* amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
Likewise.
* arm-tdep.c (arm_type_align, arm_extract_return_value)
(arm_store_return_value): Likewise.
* ax-gdb.c (gen_fetch, gen_cast): Likewise.
* c-typeprint.c (c_print_type): Likewise.
* c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
(cplus_number_of_children, cplus_describe_child): Likewise.
* compile/compile-c-symbols.c (generate_vla_size): Likewise.
* completer.c (expression_completer): Likewise.
* cp-support.c (make_symbol_overload_list_adl_namespace):
Likewise.
* darwin-nat-info.c (info_mach_region_command): Likewise.
* dwarf2loc.c (entry_data_value_coerce_ref)
(value_of_dwarf_reg_entry): Likewise.
* eval.c (ptrmath_type_p, evaluate_subexp_standard)
(evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
Likewise.
* findvar.c (extract_typed_address, store_typed_address):
Likewise.
* gdbtypes.c (rank_one_type): Likewise.
* hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
* infcall.c (value_arg_coerce): Likewise.
* language.c (pointer_type): Likewise.
* m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
Likewise.
* m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
* mn10300-tdep.c (mn10300_type_align): Likewise.
* msp430-tdep.c (msp430_push_dummy_call): Likewise.
* ppc-sysv-tdep.c (do_ppc_sysv_return_value)
(ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
Likewise.
* printcmd.c (print_formatted, x_command): Likewise.
* python/py-type.c (typy_get_composite, typy_template_argument):
Likewise.
* python/py-value.c (valpy_referenced_value)
(valpy_get_dynamic_type, value_has_field): Likewise.
* s390-linux-tdep.c (s390_function_arg_integer): Likewise.
* sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
* sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
* spu-tdep.c (spu_scalar_value_p): Likewise.
* symtab.c (lookup_symbol_aux): Likewise.
* typeprint.c (whatis_exp, print_type_scalar): Likewise.
* valarith.c (binop_types_user_defined_p, unop_user_defined_p):
Likewise.
* valops.c (value_cast_pointers, value_cast)
(value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
(value_struct_elt, value_struct_elt_bitpos)
(value_find_oload_method_list, find_overload_match)
(value_rtti_indirect_type): Likewise.
* valprint.c (val_print_scalar_type_p, generic_val_print):
Likewise.
* value.c (value_actual_type, value_as_address, unpack_long)
(pack_long, pack_unsigned_long, coerce_ref_if_computed)
(coerce_ref): Likewise.
* varobj.c (varobj_get_value_type): Likewise.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
table of constants.
* python/lib/gdb/command/explore.py: Support exploring values
of rvalue reference types.
* python/lib/gdb/types.py: Implement get_basic_type() for
rvalue reference types.
* python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
constant.
* python/py-value.c (valpy_getitem): Add an rvalue reference
check.
(valpy_reference_value): Add new parameter "refcode".
(valpy_lvalue_reference_value, valpy_rvalue_reference_value):
New wrappers for valpy_reference_value().
* python/py-xmethods.c (gdbpy_get_xmethod_result_type)
(gdbpy_invoke_xmethod): Likewise.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* dwarf2read.c (process_die, read_type_die_1): Handle the
DW_TAG_rvalue_reference_type DIE.
(read_tag_reference_type): Add new parameter "refcode".
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
(c_type_print_modifier, c_type_print_varspec_suffix)
(c_type_print_base): Support printing rvalue reference types.
* c-valprint.c (c_val_print, c_value_print): Support printing
rvalue reference values.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* cp-name-parser.y (ptr_operator): Handle the '&&' token in
typename.
* cp-support.c (replace_typedefs): Handle
DEMANGLE_COMPONENT_RVALUE_REFERENCE.
* python/py-type.c (typy_lookup_type): Likewise.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* c-exp.y (ptr_operator): Handle the '&&' token in the typename.
* parse.c (insert_type): Change assert statement.
(follow_types): Handle rvalue reference types.
* parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
constant.
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* ada-lang.c (ada_evaluate_subexp): Adhere to the new
value_ref() interface.
* c-valprint.c (c_value_print): Likewise.
* infcall.c (value_arg_coerce): Likewise.
* python/py-value.c (valpy_reference_value): Likewise.
* valops.c (value_cast, value_reinterpret_cast)
(value_dynamic_cast, typecmp): Likewise.
(value_ref): Parameterize by kind of return value reference type.
* value.h (value_ref): Add new parameter "refcode".
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* dwarf2read.c (read_tag_reference_type): Use
lookup_lvalue_reference_type() instead of lookup_reference_type().
* eval.c (evaluate_subexp_standard): Likewise.
* f-exp.y: Likewise.
* gdbtypes.c (make_reference_type, lookup_reference_type):
Generalize with rvalue reference types.
(lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
convenience wrappers for lookup_reference_type().
* gdbtypes.h (make_reference_type, lookup_reference_type): Add a
reference kind parameter.
(lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
wrappers for lookup_reference_type().
* guile/scm-type.c (gdbscm_type_reference): Use
lookup_lvalue_reference_type() instead of lookup_reference_type().
* guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
* parse.c (follow_types): Likewise.
* python/py-type.c (typy_reference, typy_lookup_type): Likewise.
* python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
Likewise.
* python/py-xmethods.c (gdbpy_get_xmethod_result_type)
(gdbpy_invoke_xmethod): Likewise.
* stabsread.c: Provide extra argument to make_reference_type()
call.
* valops.c (value_ref, value_rtti_indirect_type): Use
lookup_lvalue_reference_type() instead of lookup_reference_type().
2017-03-20 Artemiy Volkov <artemiyv@acm.org>
PR gdb/14441
* gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
(TYPE_IS_REFERENCE): New macro.
(struct type): Add rvalue_reference_type field.
(TYPE_RVALUE_REFERENCE_TYPE): New macro.
2017-03-20 Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
* NEWS: Add an entry about new '-file-list-shared-libraries' command.
* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
New function definition.
* mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
* mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
New function declaration.
* mi/mi-interp.c (mi_output_solib_attribs): New Function.
* mi/mi-interp.h: New file.
* solib.c (info_sharedlibrary_command): Replace for loop with
ALL_SO_LIBS macro
* solib.h (update_solib_list): New function declaration.
(so_list_head): Move macro.
* solist.h (ALL_SO_LIBS): New macro.
2017-03-20 Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
* infcmd.c (post_create_inferior): Remove unused argument in
call to solib_add.
* remote.c (remote_start_remote): Likewise.
* solib-frv.c (frv_fetch_objfile_link_map): Likewise.
* solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
(enable_break): Likewise.
* solib.c (update_solib_list): Remove unused target argument
and its documentation.
(solib_add): Remove unused target argument. Remove unused
argument in call to update_solib_list.
(info_sharedlibrary_command): Remove unused argument in call
to update_solib_list.
(sharedlibrary_command): Remove unused argument in call to
solib_add.
(handle_solib_event): Likewise.
(reload_shared_libraries): Likewise.
* solib.h (solib_add): Remove unused target argument.
2017-03-20 Andreas Arnez <arnez@linux.vnet.ibm.com>
* s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
(s390_displaced_step_fixup): Cover relative branches with the
default fixup handling. This fixes lack of support for some
relative branch instructions.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
ptid from regcache.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
i386_darwin_store_inferior_registers): Use ptid from regcache.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
i386bsd_store_inferior_registers): Use ptid from regcache.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* hppa-obsd-nat.c (hppaobsd_fetch_registers,
hppaobsd_store_registers): Use ptid from regcache.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* hppa-nbsd-nat.c (hppanbsd_fetch_registers,
hppanbsd_store_registers): Use ptid from regcache.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* hppa-linux-nat.c (fetch_register, store_register): Use ptid
from regcache. Use get_ptrace_pid.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* corelow.c (get_core_register_section): Use ptid from regcache,
update doc.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* bsd-uthread.c (bsd_uthread_fetch_registers,
bsd_uthread_store_registers): Use ptid from regcache, set and
restore inferior_ptid.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
fetch_fp_regs, store_register, store_regs, store_fp_register,
store_fp_regs): Use ptid from regcache.
2017-03-17 Simon Marchi <simon.marchi@polymtl.ca>
* arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
store_vfp_regs): Use ptid from regcache.
2017-03-17 Pedro Alves <palves@redhat.com>
PR remote/21188
* ser-base.c (ser_base_wait_for): Add comment.
(do_ser_base_readchar): Improve comment based on the ser-unix.c's
version.
* ser-unix.c (hardwire_raw): Remove reference to
scb->current_timeout.
(wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
(hardwire_ops): Install ser_base_readchar instead of
hardwire_readchar.
* serial.h (struct serial) <current_timeout, timeout_remaining>:
Remove fields.
2017-03-17 Jonah Graham <jonah@kichwacoders.com>
PR gdb/19637
* python/lib/gdb/printer/bound_registers.py: Add support for
Python 3.
2017-03-16 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (indirect_synthetic_pointer): Get data type of
pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
(dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
byte_offset to subobj_byte_offset. Fix the handling of
DWARF_VALUE_STACK on big-endian targets when coming via an
implicit pointer.
(dwarf2_evaluate_loc_desc): Adjust call to
dwarf2_evaluate_loc_desc_full.
* dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
* dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
2017-03-16 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
and REVSH instructions.
2017-03-16 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
(arm_record_test): Declare.
(_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
(thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
align with the manual.
(thumb_record_misc): Adjust the code order to align with the
manual.
(thumb2_record_decode_insn_handler): Fix instruction matching.
(instruction_reader_thumb): New class.
(arm_record_test): New function.
2017-03-16 Yao Qi <yao.qi@linaro.org>
* arm-tdep.c (abstract_memory_reader): New class.
(instruction_reader): New class.
(extract_arm_insn): Add argument 'reader'. Callers updated.
(decode_insn): Likewise.
2017-03-16 Doug Evans <dje@google.com>
* guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
member. Change type of TYPE member to SCM. All uses updated.
(lsscm_make_lazy_string_smob): Add assert.
(lsscm_make_lazy_string): Flag bad length values.
(lsscm_elt_type): New function.
(gdbscm_lazy_string_to_value): Rewrite to use
lsscm_safe_lazy_string_to_value.
(lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
* guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
values. Fix TYPE_CODE_PTR. Handle TYPE_CODE_ARRAY. Handle typedefs
in incoming type.
* guile/guile-internal.h (tyscm_scm_to_type): Declare.
* guile/scm-type.c (tyscm_scm_to_type): New function.
2017-03-15 Doug Evans <dje@google.com>
PR python/17728, python/18439, python/18779
* python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
member. Change type of TYPE member to PyObject *. All uses updated.
(stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
(gdbpy_create_lazy_string_object): Flag bad length values.
Handle TYPE_CODE_ARRAY with possibly different user-provided length.
Handle typedefs in incoming type.
(stpy_lazy_string_elt_type): New function.
(gdbpy_extract_lazy_string): Call it.
* python/py-value.c (valpy_lazy_string): Flag bad length values.
Fix handling of TYPE_CODE_PTR. Handle TYPE_CODE_ARRAY. Handle
typedefs in incoming type.
2017-03-16 Doug Evans <dje@google.com>
* guile/guile-internal.h (tyscm_scm_to_type): Declare.
* guile/scm-type.c (tyscm_scm_to_type): New function.
2017-03-16 Jiong Wang <jiong.wang@arm.com>
* inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
"ULONGEST" for "skip".
2017-03-14 Andreas Arnez <arnez@linux.vnet.ibm.com>
PR gdb/21220
* inf-ptrace.c (inf_ptrace_xfer_partial): In "case
TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
(inf_ptrace_peek_poke): ...here. New function. Now also loop
over ptrace peek/poke until end of buffer or error.
2017-03-14 Simon Marchi <simon.marchi@ericsson.com>
* parse.c (length_of_subexp): Make static.
* parser-defs.h (length_of_subexp): Remove.
2017-03-14 Andreas Arnez <arnez@linux.vnet.ibm.com>
* linux-nat.c (linux_proc_xfer_partial): Handle write operations
as well.
2017-03-14 Pedro Alves <palves@redhat.com>
* cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
(main): Use std::unique_ptr. Remove calls to
cp_demangled_name_parse_free.
2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
* alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
alphabsd_store_inferior_registers): Use regcache->ptid instead
of inferior_ptid.
2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
* aix-thread.c (aix_thread_fetch_registers,
aix_thread_store_registers): Use regcache->ptid instead of
inferior_ptid.
2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
* aarch64-linux-nat.c (fetch_gregs_from_thread,
store_gregs_to_thread, fetch_fpregs_from_thread,
store_fpregs_to_thread): Use regcache->ptid instead of
inferior_ptid.
2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
* amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
amd64_linux_fetch_inferior_registers): Use regcache->ptid
instead of inferior_ptid.
2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
* target.c (target_fetch_registers, target_store_registers): Add
assert.
2017-03-13 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.h (regcache_get_ptid): New function.
* regcache.c (regcache_get_ptid): New function.
2017-03-13 Mark Wielaard <mark@klomp.org>
* cp-name-parser.y (make_empty): Initialize d_printing to zero.
2017-03-10 Keith Seitz <keiths@redhat.com>
PR c++/8218
* c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
2017-03-08 Pedro Alves <palves@redhat.com>
PR gdb/18360
* infrun.c (start_step_over, do_target_resume, resume)
(restart_threads): Assert we're not resuming a thread that is
meant to be stopped.
(infrun_thread_stop_requested_callback): Delete.
(infrun_thread_stop_requested): If the thread is internally
stopped, queue a pending stop event and clear the thread's
inline-frame state.
(handle_stop_requested): New function.
(handle_syscall_event, handle_inferior_event_1): Use
handle_stop_requested.
(handle_stop_requested): New function.
(handle_signal_stop): Set the thread's stop_signal here instead of
at caller.
(finish_step_over): Clear step over info unconditionally.
(handle_signal_stop): If the user had interrupted the event
thread, consider the stop a random signal.
(handle_signal_stop) <signal arrived while stepping over
breakpoint>: Don't restart threads here.
(stop_waiting): Don't clear step-over info here.
2017-03-08 Pedro Alves <palves@redhat.com>
PR 21206
* common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
goes to argument 2, not 1.
2017-03-08 Pedro Alves <palves@redhat.com>
PR cli/21218
* top.c (gdb_readline_wrapper): Avoid passing NULL to
display_gdb_prompt.
(command_line_input): Add comment.
2017-03-08 Pedro Alves <palves@redhat.com>
PR tui/21216
* tui/tui-file.c (tui_file::write): New.
* tui/tui-file.h (tui_file): Override "write".
* tui/tui-io.c (do_tui_putc, update_start_line): New functions,
factored out from ...
(tui_puts): ... here.
(tui_putc): Use them.
(tui_write): New function.
* tui/tui-io.h (tui_write): Declare.
2017-03-07 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (SFILES): Replace "environ.c" with
"common/environ.c".
(HFILES_NO_SRCDIR): Likewise, for "environ.h".
* environ.c: Include "common-defs.h" instead of "defs.h. Moved
to...
* common/environ.c: ... here.
* environ.h: Moved to...
* common/environ.h: ... here.
2017-03-07 Peter Bergner <bergner@vnet.ibm.com>
* gdbarch.sh (pstring_ptr): New static function.
(gdbarch_disassembler_options): Use it.
(gdbarch_verify_disassembler_options): Print valid_disassembler_options,
not valid_disassembler_option->name.
* gdbarch.c: Regenerate.
2017-03-07 Peter Bergner <bergner@vnet.ibm.com>
* config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
2017-03-07 Pedro Alves <palves@redhat.com>
* tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
2017-03-07 Walfred Tedeschi <walfred.tedeschi@intel.com>
* i387-tdep.h (i387_reset_bnd_regs): Add function definition.
* i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
* i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
* amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
2017-03-06 Simon Marchi <simon.marchi@ericsson.com>
* xtensa-linux-nat.c (fetch_gregs): Remove const.
2017-03-03 Simon Marchi <simon.marchi@ericsson.com>
* remote.c (remote_add_target_side_commands): Use range-based
for loop.
2017-03-03 Yao Qi <yao.qi@linaro.org>
PR gdb/21165
* ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
value is lazy.
* valprint.c (common_val_print): Likewise.
2017-02-28 Peter Bergner <bergner@vnet.ibm.com>
* NEWS: Mention new set/show disassembler-options commands.
* doc/gdb.texinfo: Document new set/show disassembler-options commands.
* disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
(prospective_options): New static variable.
(gdb_disassembler::gdb_disassembler): Initialize
m_di.disassembler_options.
(gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
(get_disassembler_options): New function.
(set_disassembler_options): Likewise.
(set_disassembler_options_sfunc): Likewise.
(show_disassembler_options_sfunc): Likewise.
(disassembler_options_completer): Likewise.
(_initialize_disasm): Likewise.
* disasm.h (get_disassembler_options): New prototype.
(set_disassembler_options): Likewise.
* gdbarch.sh (gdbarch_disassembler_options): New variable.
(gdbarch_verify_disassembler_options): Likewise.
* gdbarch.c: Regenerate.
* gdbarch.h: Likewise.
* arm-tdep.c (num_disassembly_options): Delete.
(set_disassembly_style): Likewise.
(arm_disassembler_options): New static variable.
(set_disassembly_style_sfunc): Convert short style name into long
option name. Call set_disassembler_options.
(show_disassembly_style_sfunc): New function.
(arm_gdbarch_init): Call set_gdbarch_disassembler_options and
set_gdbarch_verify_disassembler_options.
(_initialize_arm_tdep): Delete regnames variable and update callers.
(arm_disassembler_options): Initialize.
(disasm_options): New variable.
(num_disassembly_options): Rename from this...
(num_disassembly_styles): ...to this. Compute by scanning through
disasm_options.
(valid_disassembly_styles): Initialize using disasm_options.
Remove calls to parse_arm_disassembler_option, get_arm_regnames and
set_arm_regname_option.
Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
* rs6000-tdep.c (powerpc_disassembler_options): New static variable.
(rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
set_gdbarch_verify_disassembler_options.
* s390-tdep.c (s390_disassembler_options): New static variable.
(s390_gdbarch_init):all set_gdbarch_disassembler_options and
set_gdbarch_verify_disassembler_options.
2017-02-27 Simon Marchi <simon.marchi@ericsson.com>
* remote.c (remote_add_target_side_condition): Remove "struct"
keyword from range-based for loop.
2017-02-27 Simon Marchi <simon.marchi@ericsson.com>
* remote.c (remote_add_target_side_condition): Use range-based
for loop. Update comment.
2017-02-27 Yao Qi <yao.qi@linaro.org>
* f-typeprint.c (f_print_type): Check "varstring" is empty first.
2017-02-26 Alan Hayward <alan.hayward@arm.com>
* regcache.c (regcache_raw_update): New function.
(regcache_raw_read): Move code to regcache_raw_update.
* regcache.h (regcache_raw_update): New declaration.
* remote.c (remote_prepare_to_store): Call regcache_raw_update.
2017-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (create_debug_type_hash_table): Initialize
header.signature and header.type_offset_in_tu.
2017-02-24 Pedro Alves <palves@redhat.com>
* symtab.c (make_file_symbol_completion_list_1): Use
add_symtab_completions.
2017-02-24 Alan Hayward <alan.hayward@arm.com>
* stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
2017-02-24 Alan Hayward <alan.hayward@arm.com>
* i386-tdep.c (i386_pseudo_register_read_into_value): Use
I386_MAX_REGISTER_SIZE.
(i386_pseudo_register_write): Likewise.
(i386_process_record): Likewise.
* i387-tdep.c (i387_supply_xsave): Likewise.
* m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
(store_register): Likewise.
2017-02-23 Pedro Alves <palves@redhat.com>
* ada-lang.c: Include "common/function-view.h".
(ada_iterate_over_symbols): Adjust to use function_view as
callback type.
(struct add_partial_datum, ada_complete_symbol_matcher): Delete.
(ada_make_symbol_completion_list): Use a lambda.
(ada_exc_search_name_matches): Delete.
(name_matches_regex): New.
(ada_add_global_exceptions): Use a lambda and name_matches_regex.
* compile/compile-c-support.c: Include "common/function-view.h".
(print_one_macro): Change prototype to accept a ui_file pointer.
(write_macro_definitions): Use a lambda.
* dwarf2read.c: Include "common/function-view.h".
(dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
(dw2_expand_symtabs_matching): Adjust to use function_view as
callback type.
* language.h: Include "common/function-view.h".
(struct language_defn) <la_iterate_over_symbols>: Adjust to use
function_view as callback type.
(LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
* linespec.c: Include "common/function-view.h".
(collect_info::add_symbol): New method.
(struct symbol_and_data_callback, iterate_inline_only, struct
symbol_matcher_data, iterate_name_matcher): Delete.
(iterate_over_all_matching_symtabs): Adjust to use function_view
as callback type and lambdas.
(iterate_over_file_blocks): Adjust to use function_view as
callback type.
(decode_compound_collector): Now a class with private fields.
(decode_compound_collector::release_symbols): New method.
(collect_one_symbol): Rename to...
(decode_compound_collector::operator()): ... this and adjust.
(lookup_prefix_sym): decode_compound_collector construction bits
move to decode_compound_collector ctor. Pass the
decode_compound_collector object directly as callback. Remove
cleanups and use decode_compound_collector::release_symbols
instead.
(symtab_collector): Now a class with private fields.
(symtab_collector::release_symtabs): New method.
(add_symtabs_to_list): Rename to...
(symtab_collector::operator()): ... this and adjust.
(collect_symtabs_from_filename): symtab_collector construction
bits move to symtab_collector ctor. Pass the symtab_collector
object directly as callback. Remove cleanups and use
symtab_collector::release_symtabs instead.
(collect_symbols): Delete.
(add_matching_symbols_to_info): Use lambdas.
* macrocmd.c (print_macro_callback): Delete.
(info_macro_command): Use a lambda.
(info_macros_command): Pass print_macro_definition as callable
directly.
(print_one_macro): Remove 'ignore' parameter.
(macro_list_command): Adjust.
* macrotab.c (macro_for_each_data::fn): Now a function_view.
(macro_for_each_data::user_data): Delete field.
(foreach_macro): Adjust to call the function_view.
(macro_for_each): Adjust to use function_view as callback type.
(foreach_macro_in_scope): Adjust to call the function_view.
(macro_for_each_in_scope): Adjust to use function_view as callback
type.
* macrotab.h: Include "common/function-view.h".
(macro_callback_fn): Declare a prototype instead of a pointer.
Remove "user_data" parameter.
(macro_for_each, macro_for_each_in_scope): Adjust to use
function_view as callback type.
* psymtab.c (partial_map_expand_apply)
(psym_map_symtabs_matching_filename, recursively_search_psymtabs):
Adjust to use function_view as callback type and to return bool.
(psym_expand_symtabs_matching): Adjust to use function_view as
callback types.
* symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
to use function_view as callback type and to return bool.
(debug_qf_expand_symtabs_matching): Adjust to use function_view as
callback types.
* symfile.c (expand_symtabs_matching): Adjust to use function_view
as callback types.
* symfile.h: Include "common/function-view.h".
(expand_symtabs_file_matcher_ftype)
(expand_symtabs_symbol_matcher_ftype)
(expand_symtabs_exp_notify_ftype): Remove "data" parameter and
return bool.
(quick_symbol_functions::map_symtabs_matching_filename)
(quick_symbol_functions::expand_symtabs_matching): Adjust to use
function_view as callback type and return bool.
(expand_symtabs_matching): Adjust to use function_view as callback
type.
(maintenance_expand_name_matcher)
(maintenance_expand_file_matcher): Delete.
(maintenance_expand_symtabs): Use lambdas.
* symtab.c (iterate_over_some_symtabs): Adjust to use
function_view as callback types and return bool.
(iterate_over_symtabs): Likewise. Use unique_xmalloc_ptr instead
of a cleanup.
(lookup_symtab_callback): Delete.
(lookup_symtab): Use a lambda.
(iterate_over_symbols): Adjust to use function_view as callback
type.
(struct search_symbols_data, search_symbols_file_matches)
(search_symbols_name_matches): Delete.
(search_symbols): Use a pair of lambdas.
(struct add_name_data, add_macro_name, symbol_completion_matcher)
(symtab_expansion_callback): Delete.
(default_make_symbol_completion_list_break_on_1): Use lambdas.
* symtab.h: Include "common/function-view.h".
(iterate_over_some_symtabs): Adjust to use function_view as
callback type and return bool.
(iterate_over_symtabs): Adjust to use function_view as callback
type.
(symbol_found_callback_ftype): Remove 'data' parameter and return
bool.
(iterate_over_symbols): Adjust to use function_view as callback
type.
2017-02-23 Pedro Alves <palves@redhat.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
(%.o) <unittests/%.c>: New pattern.
* configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
* common/function-view.h: New file.
* unittests/function-view-selftests.c: New file.
* configure: Regenerate.
2017-02-23 Simon Marchi <simon.marchi@ericsson.com>
* bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
inferior_ptid.
* go32-nat.c (go32_thread_alive): Likewise.
2017-02-23 Yao Qi <yao.qi@linaro.org>
* varobj-iter.h (varobj_iter_delete): Call xfree instead of
delete.
2017-02-23 Yao Qi <yao.qi@linaro.org>
* varobj.c (varobj_clear_saved_item): Use delete instead of
xfree.
(update_dynamic_varobj_children): Likewise.
2017-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
2017-02-21 Simon Marchi <simon.marchi@ericsson.com>
* common/enum-flags.h (enum_flags::enum_flags): Initialize
m_enum_value to 0 in default constructor.
2017-02-21 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
* rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
(STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
(LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
(IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
(ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
(ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
IS_STORE_CONDITIONAL_INSN.
2017-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2_rnglists_process: Initialize range_beginning and range_end.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* NEWS (Changes since GDB 7.12): Add DWARF-5.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (skip_one_die, read_attribute_value)
(dwarf2_const_value_attr, dump_die_shallow)
(dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
(skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
(dwarf_parse_macro_header): Accept DWARF version 5.
(dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
DW_AT_GNU_*.
* common/common-exceptions.h (enum errors): Likewise.
* dwarf2-frame.c (class dwarf_expr_executor): Likewise.
* dwarf2expr.c (dwarf_block_to_dwarf_reg)
(dwarf_expr_context::execute_stack_op): Likewise.
* dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
Likewise.
* dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
(dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
(show_entry_values_debug, call_site_to_target_addr)
(func_addr_to_tail_call_list, func_verify_no_selftailcall)
(dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
(entry_data_value_free_closure, value_of_dwarf_reg_entry)
(value_of_dwarf_block_entry, indirect_pieced_value)
(symbol_needs_eval_context::push_dwarf_reg_entry_value):
(disassemble_dwarf_expression): Likewise.
* dwarf2read.c (process_die, inherit_abstract_dies)
(read_call_site_scope): Likewise.
* gdbtypes.h (struct func_type, struct call_site_parameter)
(struct call_site): Likewise.
* stack.c (read_frame_arg): Likewise.
* std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* defs.h (read_unsigned_leb128): New declaration.
* dwarf2loc.c (decode_debug_loclists_addresses): New function.
(decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
(dwarf2_find_location_expression): Call also
decode_debug_loclists_addresses. Handle DWARF-5 ULEB128 length.
* dwarf2loc.h (dwarf2_version): New declaration.
* dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
rnglists.
(dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
.debug_rnglists.
(struct dwop_section_names): Add loclists_dwo.
(dwop_section_names): Add .debug_loclists.dwo.
(struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
(struct dwarf2_per_cu_data): Add dwarf_version.
(struct dwo_sections): Add loclists.
(struct attr_abbrev): Add implicit_const.
(read_indirect_line_string): New declaration.
(read_unsigned_leb128): Delete declaration.
(rcuh_kind): New definition.
(read_and_check_comp_unit_head): Change parameter
is_debug_types_section to section_kind.
(dwarf2_locate_sections): Handle loclists, line_str and rnglists.
(read_comp_unit_head): Change parameter abfd to section, add parameter
section_kind. Handle DWARF-5.
(error_check_comp_unit_head): Accept also DWARF version 5.
(read_and_check_comp_unit_head): Change parameter
is_debug_types_section to section_kind.
(read_and_check_type_unit_head): Delete function.
(read_abbrev_offset): Handle DWARF-5.
(create_debug_type_hash_table): Add parameter section_kind. Process
only DW_UT_type. Use signature and type_offset_in_tu from struct
comp_unit_head.
(create_debug_types_hash_table): Update create_debug_type_hash_table
caller.
(create_all_type_units): Call create_debug_type_hash_table.
(read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
read_and_check_type_unit_head caller to read_and_check_comp_unit_head
caller.
(skip_one_die): Handle DW_FORM_implicit_const.
(dwarf2_rnglists_process): New function.
(dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
(abbrev_table_read_table): Handle DW_FORM_implicit_const.
(read_attribute_value): Handle DW_FORM_implicit_const,
DW_FORM_line_strp.
(read_attribute): Handle DW_FORM_implicit_const.
(read_indirect_string_at_offset_from): New function from
read_indirect_string_at_offset.
(read_indirect_string_at_offset): Call
read_indirect_string_at_offset_from.
(read_indirect_line_string_at_offset): New function.
(read_indirect_string): New function comment.
(read_indirect_line_string): New function.
(read_unsigned_leb128): Make it global.
(dwarf2_string_attr): Handle DWARF-5.
(add_include_dir_stub, read_formatted_entries): New functions.
(dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
Handle DWARF-5.
(per_cu_header_read_in): Update read_comp_unit_head caller.
(dwarf2_version): New function.
* symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
rnglists.
* xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
fields.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (abbrev_table_read_table): Read the data only once.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (dwarf2_ranges_process): New function from
dwarf2_ranges_read.
(dwarf2_ranges_read, dwarf2_record_block_ranges): Use
dwarf2_ranges_process.
2017-02-20 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2read.c (create_debug_type_hash_table): New function from
create_debug_types_hash_table.
(create_debug_types_hash_table): Call create_debug_type_hash_table.
(create_all_type_units, open_and_init_dwo_file): Update
create_debug_types_hash_table callers.
2017-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/16188
* fork-child.c (trace_start_error): Fix thinko. va_end should
refer to 'ap', not 'args'.
2017-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
Pedro Alves <palves@redhat.com>
PR gdb/16188
* darwin-nat.c (darwin_ptrace_me): Check if calls to system
calls succeeded.
* fork-child.c (trace_start_error): New function.
(trace_start_error_with_name): Likewise.
* gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
* inf-ptrace.c (inf_ptrace_me): Likewise.
* inferior.h (trace_start_error): New prototype.
(trace_start_error_with_name): Likewise.
2017-02-15 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/21164
* psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
NULL before using it.
* symmisc.c (maintenance_print_symbols): Likewise.
(maintenance_print_msymbols): Likewise.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* NEWS: Add record Python bindings entry.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
py-record-full.o.
(SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
* python/py-record-btrace.c, python/py-record-btrace.h,
python/py-record-full.c, python/py-record-full.h: New file.
* python/py-record.c: Add include for py-record-btrace.h and
py-record-full.h.
(recpy_method, recpy_format, recpy_goto, recpy_replay_position,
recpy_instruction_history, recpy_function_call_history, recpy_begin,
recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
* python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
New definition.
(gdbpy_initialize_btrace): New export.
* python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
(SUBDIR_PYTHON_SRCS): Add python/py-record.c.
* python/py-record.c: New file.
* python/python-internal.h (gdbpy_start_recording,
gdbpy_current_recording, gdpy_stop_recording,
gdbpy_initialize_record): New export.
* python/python.c (_initialize_python): Add gdbpy_initialize_record.
(python_GdbMethods): Add gdbpy_start_recording,
gdbpy_current_recording and gdbpy_stop_recording.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* record-btrace.c (record_btrace_record_method): New function.
(init_record_btrace_ops): Initialize to_record_method.
* record-full.c (record_full_record_method): New function.
(init_record_full_ops, init_record_full_core_ops): Add
record_full_record_method.
* record.h (enum record_method): New enum.
* target-debug.h (target_debug_print_enum_record_method: New define.
* target-delegates.c: Regenerate.
* target.c (target_record_method): New function.
* target.h: Include record.h.
(struct target_ops) <to_record_method>: New field.
(target_record_method): New export.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* record.h (record_start, record_stop): New export.
* record.c (record_start, record_stop): New function.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (btrace_fetch): Copy function call segments pointer
into a vector.
(btrace_clear): Clear the vector.
(btrace_find_insn_by_number): Use binary search to find the correct
function call segment.
* btrace.h (brace_fun_p): New typedef.
(struct btrace_thread_info) <functions>: New field.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
* btrace.c (btrace_decode_error): ... here. New function.
* btrace.h (btrace_decode_error): New export.
2017-02-14 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
(ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
btrace_find_insn_by_number): Remove special case for gaps.
* btrace.h (btrace_insn_get_error): New export.
(btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
* record-btrace.c (btrace_insn_history): Print number for gaps.
(record_btrace_info, record_btrace_goto): Handle gaps.
2017-02-14 Tom Tromey <tom@tromey.com>
PR python/13598:
* python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
event.
* python/py-evts.c (gdbpy_initialize_py_events): Add
before_prompt registry.
* python/py-events.h (events_object) <before_prompt>: New field.
2017-02-14 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (ftrace_new_switch): Preserve up link and flags.
2017-02-13 Luis Machado <lgustavo@codesourcery.com>
* symfile (_initialize_symfile): Add usage text to the load command's
help text.
2017-02-10 Simon Marchi <simon.marchi@ericsson.com>
* utils.c (defaulted_query): Don't query on secondary UIs.
2017-02-10 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_get_disr_info): Remove unused variable.
2017-02-10 Tom Tromey <tom@tromey.com>
* python/py-value.c (valpy_richcompare_throw): Remove unnecessary
"cleanup" local.
* python/py-type.c (typy_legacy_template_argument): Remove
unnecessary "cleanup" local.
2017-02-10 Tom Tromey <tom@tromey.com>
* python/python.c (do_start_initialization): New function, from
_initialize_python.
(_initialize_python): Call do_start_initialization.
* python/py-linetable.c (ltpy_iternext): Use explicit returns, not
goto.
2017-02-10 Tom Tromey <tom@tromey.com>
* python/py-prettyprint.c (pretty_print_one_value): Use
gdbpy_ref.
2017-02-10 Tom Tromey <tom@tromey.com>
* python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
* python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
gdbpy_ref.
* python/py-type.c (field_new): Use gdbpy_ref.
* python/py-symtab.c (symtab_and_line_to_sal_object): Use
gdbpy_ref.
* python/py-progspace.c (pspy_new): Use gdbpy_ref.
(py_free_pspace): Likewise.
(pspace_to_pspace_object): Likewise.
* python/py-objfile.c (objfpy_new): Use gdbpy_ref.
(py_free_objfile): Likewise.
(objfile_to_objfile_object): Likewise.
* python/py-inferior.c (delete_thread_object): Use
gdbpy_ref.
(infpy_read_memory): Likewise.
(py_free_inferior): Likewise.
* python/py-evtregistry.c (create_eventregistry_object): Use
gdbpy_ref.
* python/py-event.c (create_event_object): Use gdbpy_ref.
2017-02-10 Tom Tromey <tom@tromey.com>
* python/py-ref.h (gdbpy_ref_policy): Now a template.
(gdbpy_ref): Now a template; allow subclasses of PyObject to be
used.
* python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
python/py-exitedevent.c, python/py-finishbreakpoint.c,
python/py-framefilter.c, python/py-function.c,
python/py-inferior.c, python/py-infevents.c,
python/py-linetable.c, python/py-newobjfileevent.c,
python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
python/py-signalevent.c, python/py-stopevent.c,
python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
python/py-unwind.c, python/py-utils.c, python/py-value.c,
python/py-varobj.c, python/py-xmethods.c, python/python.c,
varobj.c: Change gdbpy_ref to gdbpy_ref<>.
2017-02-10 Tom Tromey <tom@tromey.com>
* ui-out.h (ui_out_emit_type): New class.
(ui_out_emit_tuple, ui_out_emit_list): New typedefs.
* python/py-framefilter.c (py_print_single_arg): Use gdb::optional
and ui_out_emit_tuple.
(enumerate_locals): Likewise.
(py_mi_print_variables, py_print_locals, py_print_args): Use
ui_out_emit_list.
(py_print_frame): Use gdb::optional, ui_out_emit_tuple,
ui_out_emit_list.
* common/gdb_optional.h: New file.
2017-02-10 Martin Galvan <martingalvan@sourceware.org>
* MAINTAINERS (Write After Approval): Update my e-mail address.
2017-02-10 Martin Galvan <martingalvan@sourceware.org>
PR gdb/21122
* breakpoint.c (_initialize_breakpoint): Update the help description
of the 'commands' command to indicate that it takes a list argument.
2017-02-09 Simon Marchi <simon.marchi@ericsson.com>
* interps.c (current_interp_set_logging): Remove "return".
2017-02-09 Gary Benson <gbenson@redhat.com>
* symtab.c (add_symtab_completions): Prevent NULL pointer
dereference.
2017-02-08 Pedro Alves <palves@redhat.com>
* interps.c (interp::interp): Remove reference to quiet_p.
(interp_set): Make static. Remove dead "Switching to" output
code.
(interp_quiet_p, interp_set_quiet): Delete.
(interpreter_exec_cmd): Don't set the interpreter quiet.
* interps.h (interp_quiet_p): Make static.
(class interp) <quiet_p>: Remove field
2017-02-08 Jerome Guitton <guitton@adacore.com>
* cli/cli-decode.c (find_command_name_length): Make it extern.
* cli/cli-decode.h (find_command_name_length): Declare.
* cli/cli-script.c (command_name_equals, line_first_arg):
New functions.
(process_next_line): Use cli-decode to parse command names.
(build_command_line): Make args a constant pointer.
2017-02-08 Jerome Guitton <guitton@adacore.com>
* cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
Remove case-insensitive search.
2017-02-07 Jose E. Marchesi <jose.marchesi@oracle.com>
* sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
at the end of the line. Avoids an ARI warning.
2017-02-06 Luis Machado <lgustavo@codesourcery.com>
* NEWS: Mention support for record/replay of Intel 64 rdrand and
rdseed instructions.
i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
2017-02-06 Ivo Raisr <ivo.raisr@oracle.com>
PR tdep/20936
Provide and use sparc32 and sparc64 target description XML files.
* features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
* features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
* features/sparc/sparc32-solaris.xml: New file.
* features/sparc/sparc64-solaris.xml: New file.
* features/sparc/sparc32-solaris.c: Generated.
* features/sparc/sparc64-solaris.c: Generated.
* sparc-tdep.h: Account for differences in target descriptions.
* sparc-tdep.c (sparc32_register_name): Use target provided registers.
(sparc32_register_type): Use target provided registers.
(validate_tdesc_registers): New function.
(sparc32_gdbarch_init): Use tdesc_has_registers.
Set pseudoregister functions.
* sparc64-tdep.c (sparc64_register_name): Use target provided registers.
(sparc64_register_type): Use target provided registers.
(sparc64_init_abi): Set pseudoregister functions.
2017-02-03 Tom Tromey <tom@tromey.com>
PR rust/21097:
* rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
with a single member.
2017-02-03 Pedro Alves <palves@redhat.com>
* cli/cli-interp.c (cli_interp_base::cli_interp_base)
(cli_interp_base::~cli_interp_base): New.
(cli_interp): New struct.
(as_cli_interp): Cast the interp itself to cli_interp.
(cli_interpreter_pre_command_loop): Rename to ...
(cli_interp_base::pre_command_loop): ... this. Remove 'self'
parameter.
(cli_interpreter_init): Rename to ...
(cli_interp::init): ... this. Remove 'self' parameter. Use
boolean. Make extern.
(cli_interpreter_resume): Rename to ...
(cli_interp::resume): ... this. Remove 'data' parameter. Make
extern.
(cli_interpreter_suspend): Rename to ...
(cli_interp::suspend): ... this. Remove 'data' parameter. Make
extern.
(cli_interpreter_exec): Rename to ...
(cli_interp::exec): ... this. Remove 'data' parameter. Make
extern.
(cli_interpreter_supports_command_editing): Rename to ...
(cli_interp_base::supports_command_editing): ... this. Remove
'interp' parameter. Make extern.
(cli_ui_out): Rename to ...
(cli_interp::interp_ui_out): ... this. Remove 'interp' parameter.
Make extern.
(cli_set_logging): Rename to ...
(cli_interp_base::set_logging): ... this. Remove 'interp'
parameter. Make extern.
(cli_interp_procs): Delete.
(cli_interp_factory): Adjust to use "new".
* cli/cli-interp.h: Include "interps.h".
(struct cli_interp_base): New struct.
* interps.c (struct interp): Delete. Fields moved to interps.h.
(interp_new): Delete.
(interp::interp, interp::~interp): New.
(interp_set): Use bool, and return void. Assume the interpreter
has suspend, init and resume methods, and that the all return
void.
(set_top_level_interpreter): interp_set returns void.
(interp_ui_out): Adapt.
(current_interp_set_logging): Adapt.
(interp_data): Delete.
(interp_pre_command_loop, interp_supports_command_editing): Adapt.
(interp_exec): Adapt.
(top_level_interpreter_data): Delete.
* interps.h (interp_init_ftype, interp_resume_ftype)
(interp_suspend_ftype, interp_exec_ftype)
(interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
(class interp): New.
(interp_new): Delete.
(interp_set): Now returns void. Use bool.
(interp_data, top_level_interpreter_data): Delete.
* mi/mi-common.h: Include interps.h.
(class mi_interp): Inherit from interp. Define a ctor. Declare
init, resume, suspect, exec, interp_ui_out, set_logging and
pre_command_loop methods.
* mi/mi-interp.c (as_mi_interp): Cast the interp itself.
(mi_interpreter_init): Rename to ...
(mi_interp::init): ... this. Remove the 'interp' parameter, use
bool, return void and make extern. Adjust.
(mi_interpreter_resume): ... Rename to ...
(mi_interp::resume): ... this. Remove the 'data' parameter,
return void and make extern. Adjust.
(mi_interpreter_suspend): ... Rename to ...
(mi_interp::suspend): ... this. Remove the 'data' parameter,
return void and make extern. Adjust.
(mi_interpreter_exec): ... Rename to ...
(mi_interp::exec): ... this. Remove the 'data' parameter and make
extern. Adjust.
(mi_interpreter_pre_command_loop): ... Rename to ...
(mi_interp::pre_command_loop): ... this. Remove the 'self'
parameter and make extern.
(mi_on_normal_stop_1): Adjust.
(mi_ui_out): Rename to ...
(mi_interp::interp_ui_out): ... this. Remove the 'interp'
parameter and make extern. Adjust.
(mi_set_logging): Rename to ...
(mi_interp::set_logging): ... this. Remove the 'interp'
parameter and make extern. Adjust.
(mi_interp_procs): Delete.
(mi_interp_factory): Adjust to use 'new'.
* mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
(mi_print_exception, mi_execute_command, mi_load_progress):
Adjust.
* tui/tui-interp.c (tui_interp): New class.
(as_tui_interp): Return a tui_interp pointer.
(tui_on_normal_stop, tui_on_signal_received)
(tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
(tui_on_no_history, tui_on_user_selected_context_changed): Adjust
to use interp::interp_ui_out.
(tui_init): Rename to ...
(tui_interp::init): ... this. Remove the 'self' parameter, use
bool, return void and make extern. Adjust.
(tui_resume): Rename to ...
(tui_interp::resume): ... this. Remove the 'data' parameter,
return void and make extern. Adjust.
(tui_suspend): Rename to ...
(tui_interp::suspend): ... this. Remove the 'data' parameter,
return void and make extern. Adjust.
(tui_ui_out): Rename to ...
(tui_interp::interp_ui_out): ... this. Remove the 'self'
parameter, and make extern. Adjust.
(tui_exec): Rename to ...
(tui_interp::exec): ... this. Remove the 'data' parameter and
make extern.
(tui_interp_procs): Delete.
(tui_interp_factory): Use "new".
2017-02-02 Tom Tromey <tom@tromey.com>
* rust-exp.y (ends_raw_string, space_then_number)
(rust_identifier_start_p): Return bool.
* rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
(rust_tuple_struct_type_p, rust_tuple_variant_type_p)
(rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
(rust_chartype_p): Return bool.
(val_print_struct, rust_print_struct_def, rust_print_type):
Update.
* rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
Return bool.
2017-02-02 Tom Tromey <tom@tromey.com>
* rust-lang.c: Reindent.
2017-02-02 Tom Tromey <tom@tromey.com>
* rust-lang.h (rust_crate_for_block): Update.
* rust-lang.c (rust_crate_for_block): Return std::string.
(rust_get_disr_info): Use std:;string, not
gdb::unique_xmalloc_ptr.
* rust-exp.y (crate_name): Update.
2017-02-02 Pedro Alves <palves@redhat.com>
* disasm-selftests.c (print_one_insn_test): Move the "verbose"
field out of gdb_disassembler_test and make it static.
2017-02-02 Pedro Alves <palves@redhat.com>
* mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
mi1_interp and mi_interp fields.
2017-02-02 Pedro Alves <palves@redhat.com>
* cli/cli-interp.c (struct saved_output_files, saved_output):
Moved from cli/cli-logging.c.
(cli_set_logging): New function.
(cli_interp_procs): Install cli_set_logging.
* cli/cli-interp.h (make_logging_output, cli_set_logging):
Declare.
* cli/cli-logging.c (struct saved_output_files, saved_output):
Moved to cli/cli-interp.c.
(pop_output_files): Don't save outputs here.
(make_logging_output): New function.
(handle_redirections): Don't build tee nor save previous outputs
here.
* interps.c (current_interp_set_logging): Change prototype.
Assume there's always a set_logging_proc method installed.
* interps.h (interp_set_logging_ftype): Change prototype.
(current_interp_set_logging): Change prototype and adjust comment.
* mi/mi-interp.c (mi_set_logging): Change protototype. Adjust to
use make_logging_output.
* tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
2017-02-02 Pedro Alves <palves@redhat.com>
* cli/cli-logging.c (maybe_warn_already_logging): New factored out
from ...
(set_logging_overwrite): ... here.
(logging_no_redirect_file): Delete.
(set_logging_redirect): Don't handle redirection on the fly.
Instead warn that "logging off" / "logging on" is necessary.
(pop_output_files): Delete references to logging_no_redirect_file.
(show_logging_command): Always speak in terms of what will happen
once logging is reenabled.
2017-02-02 Pedro Alves <palves@redhat.com>
* disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
2017-02-02 Pedro Alves <palves@redhat.com>
* disasm.c (gdb_pretty_print_insn): Rename to ...
(gdb_pretty_print_disassembler::pretty_print_insn): ... this.
Remove gdbarch parameter. Adapt to clear the object's buffers
instead of allocating new buffers, and to print using the object's
gdb_disassembler instead of calling gdb_print_insn.
(dump_insns): Use gdb_pretty_print_disassembler.
* disasm.h (gdb_pretty_print_insn): Delete declaration.
(gdb_pretty_print_disassembler): New class.
* record-btrace.c (btrace_insn_history): Use
gdb_pretty_print_disassembler.
2017-02-02 Pedro Alves <palves@redhat.com>
* ada-lang.c (type_as_string): Use string_file.
* ada-valprint.c (ada_print_floating): Use string_file.
* ada-varobj.c (ada_varobj_scalar_image)
(ada_varobj_get_value_image): Use string_file.
* aix-thread.c (aix_thread_extra_thread_info): Use string_file.
* arm-tdep.c (_initialize_arm_tdep): Use string_printf.
* breakpoint.c (update_inserted_breakpoint_locations)
(insert_breakpoint_locations, reattach_breakpoints)
(print_breakpoint_location, print_one_detail_ranged_breakpoint)
(print_it_watchpoint): Use string_file.
(save_breakpoints): Use stdio_file.
* c-exp.y (oper): Use string_file.
* cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
tee_file.
(pop_output_files): Use delete.
(handle_redirections): Use stdio_file and tee_file.
* cli/cli-setshow.c (do_show_command): Use string_file.
* compile/compile-c-support.c (c_compute_program): Use
string_file.
* compile/compile-c-symbols.c (generate_vla_size): Take a
'string_file &' instead of a 'ui_file *'.
(generate_c_for_for_one_variable): Take a 'string_file &' instead
of a 'ui_file *'. Use string_file.
(generate_c_for_variable_locations): Take a 'string_file &'
instead of a 'ui_file *'.
* compile/compile-internal.h (generate_c_for_for_one_variable):
Take a 'string_file &' instead of a 'ui_file *'.
* compile/compile-loc2c.c (push, pushf, unary, binary)
(print_label, pushf_register_address, pushf_register)
(do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
'ui_file *'. Adjust.
* compile/compile.c (compile_to_object): Use string_file.
* compile/compile.h (compile_dwarf_expr_to_c)
(compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
'ui_file *'.
* cp-support.c (inspect_type): Use string_file and obstack_copy0.
(replace_typedefs_qualified_name): Use string_file and
obstack_copy0.
* disasm.c (gdb_pretty_print_insn): Use string_file.
(gdb_disassembly): Adjust reference the null_stream global.
(do_ui_file_delete): Delete.
(gdb_insn_length): Use null_stream.
* dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
* dwarf2loc.c (dwarf2_compile_property_to_c)
(locexpr_generate_c_location, loclist_generate_c_location): Take a
'string_file &' instead of a 'ui_file *'.
* dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
* dwarf2read.c (do_ui_file_peek_last): Delete.
(dwarf2_compute_name): Use string_file.
* event-top.c (gdb_setup_readline): Use stdio_file.
* gdbarch.sh (verify_gdbarch): Use string_file.
* gdbtypes.c (safe_parse_type): Use null_stream.
* guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
string_file.
* guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
'string_file *' instead of a 'ui_file *'.
(gdbscm_arch_disassemble): Use string_file.
* guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
* guile/scm-ports.c (class ioscm_file_port): Now a class that
inherits from ui_file.
(ioscm_file_port_delete, ioscm_file_port_rewind)
(ioscm_file_port_put): Delete.
(ioscm_file_port_write): Rename to ...
(ioscm_file_port::write): ... this. Remove file_port_magic
checks.
(ioscm_file_port_new): Delete.
(ioscm_with_output_to_port_worker): Use ioscm_file_port and
ui_file_up.
* guile/scm-type.c (tyscm_type_name): Use string_file.
* guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
Use string_file.
* infcmd.c (print_return_value_1): Use string_file.
* infrun.c (print_target_wait_results): Use string_file.
* language.c (add_language): Use string_file.
* location.c (explicit_to_string_internal): Use string_file.
* main.c (captured_main_1): Use null_file.
* maint.c (maintenance_print_architecture): Use stdio_file.
* mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
* mi/mi-common.h (struct mi_interp) <out, err, log, targ,
event_channel>: Change type to mi_console_file pointer.
* mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
(mi_console_file_delete): Delete.
(struct mi_console_file): Delete.
(mi_console_file_magic): Delete.
(mi_console_file_new): Delete.
(mi_console_file::mi_console_file): New.
(mi_console_file_delete): Delete.
(mi_console_file_fputs): Delete.
(mi_console_file::write): New.
(mi_console_raw_packet): Delete.
(mi_console_file::flush): New.
(mi_console_file_flush): Delete.
(mi_console_set_raw): Rename to ...
(mi_console_file::set_raw): ... this.
* mi/mi-console.h (class mi_console_file): New class.
(mi_console_file_new, mi_console_set_raw): Delete.
* mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
(mi_set_logging): Use delete and tee_file. Adjust.
* mi/mi-main.c (output_register): Use string_file.
(mi_cmd_data_evaluate_expression): Use string_file.
(mi_cmd_data_read_memory): Use string_file.
(mi_cmd_execute, print_variable_or_computed): Use string_file.
* mi/mi-out.c (mi_ui_out::main_stream): New.
(mi_ui_out::rewind): Use main_stream and
string_file.
(mi_ui_out::put): Use main_stream and string_file.
(mi_ui_out::mi_ui_out): Remove 'stream' parameter.
Allocate a 'string_file' instead.
(mi_out_new): Don't allocate a mem_fileopen stream here.
* mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
(mi_ui_out::main_stream): Declare method.
* printcmd.c (eval_command): Use string_file.
* psymtab.c (maintenance_print_psymbols): Use stdio_file.
* python/py-arch.c (archpy_disassemble): Use string_file.
* python/py-breakpoint.c (bppy_get_commands): Use string_file.
* python/py-frame.c (frapy_str): Use string_file.
* python/py-framefilter.c (py_print_type, py_print_single_arg):
Use string_file.
* python/py-type.c (typy_str): Use string_file.
* python/py-unwind.c (unwind_infopy_str): Use string_file.
* python/py-value.c (valpy_str): Use string_file.
* record-btrace.c (btrace_insn_history): Use string_file.
* regcache.c (regcache_print): Use stdio_file.
* reggroups.c (maintenance_print_reggroups): Use stdio_file.
* remote.c (escape_buffer): Use string_file.
* rust-lang.c (rust_get_disr_info): Use string_file.
* serial.c (serial_open_ops_1): Use stdio_file.
(do_serial_close): Use delete.
* stack.c (print_frame_arg): Use string_file.
(print_frame_args): Remove local mem_fileopen stream, not used.
(print_frame): Use string_file.
* symmisc.c (maintenance_print_symbols): Use stdio_file.
* symtab.h (struct symbol_computed_ops) <generate_c_location>:
Take a 'string_file *' instead of a 'ui_file *'.
* top.c (new_ui): Use stdio_file and stderr_file.
(free_ui): Use delete.
(execute_command_to_string): Use string_file.
(quit_confirm): Use string_file.
* tracepoint.c (collection_list::append_exp): Use string_file.
* tui/tui-disasm.c (tui_disassemble): Use string_file.
* tui/tui-file.c: Don't include "ui-file.h".
(enum streamtype, struct tui_stream): Delete.
(tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
(tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
(tui_file::tui_file): New method.
(tui_file_fputs): Delete.
(tui_file_get_strbuf): Delete.
(tui_file::puts): New method.
(tui_file_adjust_strbuf): Delete.
(tui_file_flush): Delete.
(tui_file::flush): New method.
* tui/tui-file.h: Tweak intro comment.
Include ui-file.h.
(tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
(tui_file_adjust_strbuf): Delete declarations.
(class tui_file): New class.
* tui/tui-io.c (tui_initialize_io): Use tui_file.
* tui/tui-regs.c (tui_restore_gdbout): Use delete.
(tui_register_format): Use string_stream.
* tui/tui-stack.c (tui_make_status_line): Use string_file.
(tui_get_function_from_frame): Use string_file.
* typeprint.c (type_to_string): Use string_file.
* ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
(null_stream): New global.
(ui_file_delete): Delete.
(ui_file::ui_file): New.
(null_file_isatty): Delete.
(ui_file::~ui_file): New.
(null_file_rewind): Delete.
(ui_file::printf): New.
(null_file_put): Delete.
(null_file_flush): Delete.
(ui_file::putstr): New.
(null_file_write): Delete.
(ui_file::putstrn): New.
(null_file_read): Delete.
(ui_file::putc): New.
(null_file_fputs): Delete.
(null_file_write_async_safe): Delete.
(ui_file::vprintf): New.
(null_file_delete): Delete.
(null_file::write): New.
(null_file_fseek): Delete.
(null_file::puts): New.
(ui_file_data): Delete.
(null_file::write_async_safe): New.
(gdb_flush, ui_file_isatty): Adjust.
(ui_file_put, ui_file_rewind): Delete.
(ui_file_write): Adjust.
(ui_file_write_for_put): Delete.
(ui_file_write_async_safe, ui_file_read): Adjust.
(ui_file_fseek): Delete.
(fputs_unfiltered): Adjust.
(set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
(set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
(set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
(set_ui_file_data): Delete.
(string_file::~string_file, string_file::write)
(struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
(do_ui_file_as_string, ui_file_as_string): Delete.
(do_ui_file_obsavestring, ui_file_obsavestring): Delete.
(struct mem_file): Delete.
(mem_file_new): Delete.
(stdio_file::stdio_file): New.
(mem_file_delete): Delete.
(stdio_file::stdio_file): New.
(mem_fileopen): Delete.
(stdio_file::~stdio_file): New.
(mem_file_rewind): Delete.
(stdio_file::set_stream): New.
(mem_file_put): Delete.
(stdio_file::open): New.
(mem_file_write): Delete.
(stdio_file_magic, struct stdio_file): Delete.
(stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
(stdio_file::flush): New.
(stdio_file_read): Rename to ...
(stdio_file::read): ... this. Adjust.
(stdio_file_write): Rename to ...
(stdio_file::write): ... this. Adjust.
(stdio_file_write_async_safe): Rename to ...
(stdio_file::write_async_safe) ... this. Adjust.
(stdio_file_fputs): Rename to ...
(stdio_file::puts) ... this. Adjust.
(stdio_file_isatty): Delete.
(stdio_file_fseek): Delete.
(stdio_file::isatty): New.
(stderr_file_write): Rename to ...
(stderr_file::write) ... this. Adjust.
(stderr_file_fputs): Rename to ...
(stderr_file::puts) ... this. Adjust.
(stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
(stderr_file::stderr_file): New.
(tee_file_magic): Delete.
(struct tee_file): Delete.
(tee_file::tee_file): New.
(tee_file_new): Delete.
(tee_file::~tee_file): New.
(tee_file_delete): Delete.
(tee_file_flush): Rename to ...
(tee_file::flush): ... this. Adjust.
(tee_file_write): Rename to ...
(tee_file::write): ... this. Adjust.
(tee_file::write_async_safe): New.
(tee_file_fputs): Rename to ...
(tee_file::puts): ... this. Adjust.
(tee_file_isatty): Rename to ...
(tee_file::isatty): ... this. Adjust.
* ui-file.h (struct obstack, struct ui_file): Don't
forward-declare.
(ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
(ui_file_write_ftype)
(set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
(ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
(ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
(set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
(ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
(ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
(set_ui_file_fseek): Delete.
(ui_file_data, ui_file_delete, ui_file_rewind)
(struct ui_file): New.
(ui_file_up): New.
(class null_file): New.
(null_stream): Declare.
(ui_file_write_for_put, ui_file_put): Delete.
(ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
Delete.
(ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
(gdb_fopen, tee_file_new): Delete.
(struct string_file): New.
(struct stdio_file): New.
(stdio_file_up): New.
(struct stderr_file): New.
(class tee_file): New.
* ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
of a 'ui_file *'. Adjust.
* ui-out.h (class ui_out) <field_stream>: Likewise.
* utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
(null_stream): Delete.
(error_stream): Take a 'string_file &' instead of a 'ui_file *'.
Adjust.
* utils.h (struct ui_file): Delete forward declaration..
(make_cleanup_ui_file_delete, null_stream): Delete declarations.
(error_stream): Take a 'string_file &' instead of a
'ui_file *'.
* varobj.c (varobj_value_get_print_value): Use string_file.
* xtensa-tdep.c (xtensa_verify_config): Use string_file.
* gdbarch.c: Regenerate.
2017-02-02 Pedro Alves <palves@redhat.com>
* disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
(gdb_pretty_print_insn): ... this. Now a free function. Add back
a 'gdbarch' parameter. Allocate a mem_fileopen stream here.
Adjust to call gdb_print_insn instead of
gdb_disassembler::print_insn.
(dump_insns, do_mixed_source_and_assembly_deprecated)
(do_mixed_source_and_assembly, do_assembly_only): Add back a
'gdbarch' parameter. Remove gdb_disassembler parameter.
(gdb_disassembly): Don't allocate a gdb_disassembler here.
* disasm.h (gdb_disassembler::pretty_print_insn): Delete
declaration.
(gdb_pretty_print_insn): Re-add declaration.
* record-btrace.c (btrace_insn_history): Don't allocate a
gdb_disassembler here. Adjust to call gdb_pretty_print_insn.
2017-02-01 Simon Marchi <simon.marchi@polymtl.ca>
* disasm.h (gdb_disassembly): Remove file_string parameter.
* disasm.c (gdb_disassembly): Likewise.
* cli/cli-cmds.c (print_disassembly): Adapt.
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
* stack.c (do_gdb_disassembly): Likewise.
2017-02-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
targets. And if the implicit value is longer than needed, extract
the first bytes instead of the "least significant" ones.
2017-02-01 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (btrace_enable): Do not call btrace_add_pc for
BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
(btrace_fetch): Assert can_access_registers_ptid.
* record-btrace.c (require_btrace_thread, record_btrace_info): Call
validate_registers_access.
2017-02-01 Markus Metzger <markus.t.metzger@intel.com>
* gdbthread.h (can_access_registers_ptid): New.
* thread.c (can_access_registers_ptid): New.
2017-02-01 Pedro Alves <palves@redhat.com>
* i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
2017-01-31 Pedro Alves <palves@redhat.com>
* mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
Fix typos.
2017-01-31 Pedro Alves <palves@redhat.com>
* stack.c (print_frame_args): Remove local mem_fileopen stream,
not used.
2017-01-31 Pedro Alves <palves@redhat.com>
* varobj.c (varobj_value_get_print_value): Remove xstrdup call.
2017-01-31 Pedro Alves <palves@redhat.com>
* common/scoped_restore.h
(scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
change the value's parameter type to T2.
(make_scoped_restore): Likewise.
2017-01-27 Walfred Tedeschi <walfred.tedeschi@intel.com>
Richard Henderson <rth@redhat.com>
* amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
(amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
GS_BASE for older kernels.
(amd64_linux_store_inferior_registers): Add case to store FS_BASE
GS_BASE for older kernels.
* amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
and GS_BASE to the offset table.
(amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
system register group.
* amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
for older kernels.
* amd64-tdep.c (amd64_init_abi): Add segment registers for the
amd64 ABI.
* amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
AMD64_GSBASE_REGNUM.
(AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
* features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
(amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
(x32-avx-linux.dat, x32-avx512-linux.dat): Add
i386/64bit-segments.xml in those rules.
* features/i386/64bit-segments.xml: New file.
* features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
* features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
* features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
* features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
* features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
* features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
* features/i386/amd64-linux.xml: Add 64bit-segments.xml.
* features/i386/amd64-avx-linux.c: Regenerated.
* features/i386/amd64-avx-mpx-linux.c: Regenerated.
* features/i386/amd64-avx-mpx.c: Regenerated.
* features/i386/amd64-avx512-linux.c: Regenerated.
* features/i386/amd64-linux.c: Regenerated.
* features/i386/amd64-mpx-linux.c: Regenerated.
* features/i386/i386-avx-mpx-linux.c: Regenerated.
* features/i386/i386-avx-mpx.c: Regenerated.
* features/i386/x32-avx-linux.c: Regenerated.
* features/i386/x32-avx512-linux.c: Regenerated.
* regformats/i386/amd64-avx-linux.dat: Regenerated.
* regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
* regformats/i386/amd64-avx512-linux.dat: Regenerated.
* regformats/i386/amd64-linux.dat: Regenerated.
* regformats/i386/amd64-mpx-linux.dat: Regenerated.
* regformats/i386/x32-avx-linux.dat: Regenerated.
* regformats/i386/x32-avx512-linux.dat: Regenerated.
* regformats/i386/x32-linux.dat: Regenerated.
2017-01-27 Walfred Tedeschi <walfred.tedeschi@intel.com>
* amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
Set to AMD64_NUM_REGS.
2017-01-27 Walfred Tedeschi <walfred.tedeschi@intel.com>
* amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
that checks validity of a register number.
2017-01-27 Kees Cook <keescook@google.com>
* gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
fetch_fpregs if target has fpa registers.
(arm_linux_store_inferior_registers): Call store_fpregs if target
has fpa registers.
2017-01-26 Andreas Arnez <arnez@linux.vnet.ibm.com>
* cris-tdep.c (cris_gdbarch_init): Remove check for
info.byte_order and force it to BFD_ENDIAN_LITTLE.
2017-01-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
* corelow.c (get_core_register_section): Check for regset
existence before checking for REGSET_VARIABLE_SIZE.
2017-01-26 Yao Qi <yao.qi@linaro.org>
Pedro Alves <palves@redhat.com>
PR gdb/20939
* disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
call memory_error, save memaddr instead.
(gdb_disassembler::print_insn): If gdbarch_print_insn returns
negative, cal memory_error.
* disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
2017-01-26 Yao Qi <yao.qi@linaro.org>
* disasm-selftests.c (memory_error_test): New function.
(_initialize_disasm_selftests): Register memory_error_test.
2017-01-26 Yao Qi <yao.qi@linaro.org>
* Makefile.in (SFILES): Add disasm-selftests.c and
selftest-arch.c.
(COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
* disasm-selftests.c: New file.
* selftest-arch.c: New file.
* selftest-arch.h: New file.
2017-01-26 Yao Qi <yao.qi@linaro.org>
* mep-tdep.c (mep_gdb_print_insn): Set info->arch
to bfd_arch_mep. Don't return 0 if section is not
found. Call print_insn_mep.
2017-01-26 Pedro Alves <palves@redhat.com>
Yao Qi <yao.qi@linaro.org>
* arm-tdep.c: Include "disasm.h".
(gdb_print_insn_arm): Update code to get gdbarch.
* disasm.c (dis_asm_read_memory): Change it to
gdb_disassembler::dis_asm_read_memory.
(dis_asm_memory_error): Likewise.
(dis_asm_print_address): Likewise.
(gdb_pretty_print_insn): Change it to
gdb_disassembler::pretty_print_insn.
(dump_insns): Add one argument gdb_disassemlber. All
callers updated.
(do_mixed_source_and_assembly_deprecated): Likewise.
(do_mixed_source_and_assembly): Likewise.
(do_assembly_only): Likewise.
(gdb_disassembler::gdb_disassembler): New.
(gdb_disassembler::print_insn): New.
* disasm.h (class gdb_disassembler): New.
(gdb_pretty_print_insn): Remove declaration.
(gdb_disassemble_info): Likewise.
* guile/scm-disasm.c (class gdbscm_disassembler): New.
(gdbscm_disasm_read_memory_worker): Update.
(gdbscm_disasm_read_memory): Update.
(gdbscm_disasm_memory_error): Remove.
(gdbscm_disasm_print_address): Remove.
(gdbscm_disassembler::gdbscm_disassembler): New.
(gdbscm_print_insn_from_port): Update.
* mips-tdep.c: Include disasm.h.
(gdb_print_insn_mips): Update code to get gdbarch.
* record-btrace.c (btrace_insn_history): Update.
* spu-tdep.c: Include disasm.h.
(struct spu_dis_asm_data): Remove.
(struct spu_dis_asm_info): New.
(spu_dis_asm_print_address): Use spu_dis_asm_info to get
SPU id.
(gdb_print_insn_spu): Cast disassemble_info to
spu_dis_asm_info.
2017-01-26 Yao Qi <yao.qi@linaro.org>
* disasm.c (do_ui_file_delete): Delete.
(gdb_insn_length): Move code creating stream to ...
* utils.c (null_stream): ... here. New function.
* utils.h (null_stream): Declare.
2017-01-23 Simon Marchi <simon.marchi@polymtl.ca>
* python/py-inferior.c (find_thread_object): Return directly
from the loop. Remove "found" variable.
2017-01-21 Joel Brobecker <brobecker@adacore.com>
GDB 7.12.1 released.
2017-01-20 Simon Marchi <simon.marchi@ericsson.com>
* python/py-function.c (fnpy_call): Reorder declarations to have
the gdbpy_enter object declared first.
* python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
2017-01-20 Simon Marchi <simon.marchi@ericsson.com>
PR python/21068
* python/python-internal.h (PyMem_RawMalloc): Define for
Python < 3.4.
* python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
PyMem_RawMalloc instead of PyMem_Malloc.
2017-01-20 Mike Wrighton <mike_wrighton@codesourcery.com>
Luis Machado <lgustavo@codesourcery.com>
* NEWS (New commands): Mention flash-erase.
(New MI commands): Mention target-flash-erase.
* mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
command.
* mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
* mi/mi-main.c (mi_cmd_target_flash_erase): New function.
* target.c (flash_erase_command): New function.
(initialize_targets): Add new flash-erase command.
* target.h (flash_erase_command): New declaration.
2017-01-20 Joel Brobecker <brobecker@adacore.com>
* nat/linux-ptrace.c: Only include <sys/procfs.h> if
HAVE_SYS_PROCFS_H is defined.
2017-01-18 Alan Hayward <alan.hayward@arm.com>
* remote.c (struct cached_reg): Change data into a pointer.
* (stop_reply_dtr): Free data pointers before deleting vector.
(process_stop_reply): Likewise.
(remote_parse_stop_reply): Allocate space for data
2017-01-18 Alan Hayward <alan.hayward@arm.com>
* amd64-tdep.c (amd64_pseudo_register_read_value): remove
MAX_REGISTER_SIZE.
(amd64_pseudo_register_read_value): Likewise.
* remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
(store_register_using_P): Likewise.
* regcache.c (regcache_xfer_part): Likewise.
2017-01-16 Ivo Raisr <ivo.raisr@oracle.com>
Split real and pseudo registers.
* sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
(sparc32_pseudo_regnum): New enum.
* sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
* sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
(SPARC32_CP0_REGISTERS): New macro.
(sparc32_pseudo_register_name): New function.
(sparc32_register_name): Use sparc32_pseudo_register_name.
(sparc32_pseudo_register_type): New function.
(sparc32_register_type): Use sparc32_pseudo_register_type.
(sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
pseudo register numbers.
* sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
(SPARC64_CP0_REGISTERS): New macro.
(sparc64_pseudo_register_name): New function.
(sparc64_register_name): Use sparc64_pseudo_register_name.
(sparc64_pseudo_register_type): New function.
(sparc64_register_type): Use sparc64_pseudo_register_type.
(sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
pseudo register numbers.
(sparc64_store_floating_fields, sparc64_extract_floating_fields,
sparc64_store_arguments): Handle pseudo register numbers.
2017-01-13 Yao Qi <yao.qi@linaro.org>
* remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
(putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
output.
(getpkt_or_notif_sane_1): Likewise.
2017-01-13 Yao Qi <yao.qi@linaro.org>
* Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
of CC. Pass "-x c++-header" instead of "-x c".
2017-01-12 Simon Marchi <simon.marchi@ericsson.com>
* remote.c (remote_can_async_p): Update comment.
2017-01-12 Simon Marchi <simon.marchi@ericsson.com>
* linux-nat.c (linux_nat_can_async_p): Update comment.
2017-01-12 Simon Marchi <simon.marchi@ericsson.com>
* serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
2017-01-11 Simon Marchi <simon.marchi@ericsson.com>
* cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-type.c (typy_legacy_template_argument): Update.
* cp-support.h (struct demangle_parse_info) (demangle_parse_info,
~demangle_parse_info): Declare new members.
(cp_demangled_name_to_comp): Return unique_ptr.
(cp_demangled_name_parse_free)
(make_cleanup_cp_demangled_name_parse_free)
(cp_new_demangle_parse_info): Remove.
* cp-support.c (do_demangled_name_parse_free_cleanup)
(make_cleanup_cp_demangled_name_parse_free): Remove.
(inspect_type, cp_canonicalize_string_full)
(cp_canonicalize_string): Update.
(mangled_name_to_comp): Change return type.
(cp_class_name_from_physname, method_name_from_physname)
(cp_func_name, cp_remove_params): Update.
* cp-name-parser.y (demangle_parse_info): New constructor, from
cp_new_demangle_parse_info.
(~demangle_parse_info): New destructor, from
cp_demangled_name_parse_free.
(cp_merge_demangle_parse_infos): Update.
(cp_demangled_name_to_comp): Change return type.
2017-01-10 Tom Tromey <tom@tromey.com>
* top.c (prevent_dont_repeat): Change return type.
* python/python.c (execute_gdb_command): Use std::string.
Update.
* guile/guile.c (gdbscm_execute_gdb_command): Update.
* command.h (prevent_dont_repeat): Change return type.
* breakpoint.c (bpstat_do_actions_1): Update.
2017-01-10 Tom Tromey <tom@tromey.com>
* value.h (scoped_value_mark::~scoped_value_mark): Call
free_to_mark.
(scoped_value_mark::free_to_mark): New method.
* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
scoped_value_mark.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-value.c (valpy_dereference, valpy_referenced_value)
(valpy_reference_value, valpy_const_value, valpy_get_address)
(valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
(valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
(valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
* dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
scoped_value_mark.
* dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
* value.h (scoped_value_mark): New class.
2017-01-10 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
* psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
* psymtab.c (discard_psymtabs_upto): Remove.
(make_cleanup_discard_psymtabs): Remove.
(struct psymtab_state): Remove.
2017-01-10 Tom Tromey <tom@tromey.com>
* record-full.c (record_full_save_cleanups): Remove.
(record_full_save): Use gdb::unlinker.
* gcore.c (do_bfd_delete_cleanup): Remove.
(gcore_command): Use gdb::unlinker, unique_xmalloc_ptr. Remove
cleanups.
* dwarf2read.c (unlink_if_set): Remove.
(write_psymtabs_to_index): Use gdb::unlinker.
* common/gdb_unlinker.h: New file.
2017-01-10 Tom Tromey <tom@tromey.com>
* windows-tdep.c (windows_xfer_shared_library): Update.
* windows-nat.c (windows_make_so): Update.
* utils.h (make_cleanup_bfd_unref): Remove.
* utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
* symfile.h (symfile_bfd_open)
(find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
* symfile.c (read_symbols, symbol_file_add)
(separate_debug_file_exists): Update.
(symfile_bfd_open): Return gdb_bfd_ref_ptr.
(generic_load, reread_symbols): Update.
* symfile-mem.c (symbol_file_add_from_memory): Update.
* spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
(spu_symbol_file_add_from_memory): Update.
* solist.h (struct target_so_ops) <bfd_open>: Return
gdb_bfd_ref_ptr.
(solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
* solib.c (solib_bfd_fopen, solib_bfd_open): Return
gdb_bfd_ref_ptr.
(solib_map_sections, reload_shared_libraries_1): Update.
* solib-svr4.c (enable_break): Update.
* solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
* solib-frv.c (enable_break2): Update.
* solib-dsbt.c (enable_break): Update.
* solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
gdb_bfd_ref_ptr.
(darwin_solib_get_all_image_info_addr_at_init): Update.
(darwin_bfd_open): Return gdb_bfd_ref_ptr.
* solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
* record-full.c (record_full_save): Update.
* python/py-objfile.c (objfpy_add_separate_debug_file): Update.
* procfs.c (insert_dbx_link_bpt_in_file): Update.
* minidebug.c (find_separate_debug_file_in_section): Return
gdb_bfd_ref_ptr.
* machoread.c (macho_add_oso_symfile): Change abfd to
gdb_bfd_ref_ptr.
(macho_symfile_read_all_oso): Update.
(macho_check_dsym): Return gdb_bfd_ref_ptr.
(macho_symfile_read): Update.
* jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
(jit_bfd_try_read_symtab): Update.
* gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
(gdb_bfd_openw, gdb_bfd_openr_iovec)
(gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
gdb_bfd_ref_ptr.
(gdb_bfd_ref_policy): New struct.
(gdb_bfd_ref_ptr): New typedef.
* gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
(gdb_bfd_openw, gdb_bfd_openr_iovec)
(gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
gdb_bfd_ref_ptr.
* gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
* gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
(gcore_command): Update.
* exec.c (exec_file_attach): Update.
* elfread.c (elf_symfile_read): Update.
* dwarf2read.c (dwarf2_get_dwz_file): Update.
(try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
(open_and_init_dwo_file): Update.
(open_dwp_file): Return gdb_bfd_ref_ptr.
(open_and_init_dwp_file): Update.
* corelow.c (core_open): Update.
* compile/compile-object-load.c (compile_object_load): Update.
* common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
* coffread.c (coff_symfile_read): Update.
* cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
gdb_bfd_ref_ptr. Rename.
(dump_bfd_file, restore_command): Update.
* build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
* build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
(find_separate_debug_file_by_buildid): Update.
2017-01-10 Tom Tromey <tom@tromey.com>
* common/gdb_ref_ptr.h: New file.
* python/py-ref.h (struct gdbpy_ref_policy): New.
(gdbpy_ref): Now a typedef.
2017-01-10 Tom Tromey <tom@tromey.com>
* utils.h (make_cleanup_htab_delete): Don't declare.
* utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
Remove.
* linespec.c (decode_compound_collector): Add constructor,
destructor.
(lookup_prefix_sym): Remove cleanup.
(symtab_collector): Add constructor, destructor.
(collect_symtabs_from_filename): Remove cleanup.
* disasm.c (do_mixed_source_and_assembly): Use htab_up.
* compile/compile-c-symbols.c (generate_c_for_variable_locations):
Use htab_up.
* gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
* dwarf2read.c (dw2_expand_symtabs_matching)
(dw2_map_symbol_filenames, dwarf_decode_macros)
(write_psymtabs_to_index): Use htab_up.
* dwarf2loc.c (func_verify_no_selftailcall)
(call_site_find_chain_1, func_verify_no_selftailcall)
(chain_candidate, call_site_find_chain_1): Use std::unordered_set,
std::vector, gdb::unique_xmalloc_ptr.
(call_sitep): Remove typedef.
(dwarf2_locexpr_baton_eval): Remove unused variable.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python-internal.h (make_cleanup_py_decref)
(make_cleanup_py_xdecref): Don't declare.
* python/py-utils.c (py_decref, make_cleanup_py_decref)
(py_xdecref, make_cleanup_py_xdecref): Remove.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
(py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-utils.c (unicode_to_encoded_string)
(python_string_to_target_string)
(python_string_to_target_python_string)
(python_string_to_host_string, gdbpy_obj_to_string)
(get_addr_from_python): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (eval_python_command, gdbpy_decode_line)
(gdbpy_run_events, gdbpy_start_type_printers)
(gdbpy_apply_type_printers): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-param.c (get_doc_string, compute_enum_values): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-inferior.c (find_thread_object, build_inferior_list):
Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref. Remove
extra incref.
(cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-arch.c (archpy_disassemble): Use gdbpy_ref. Don't
decref results of PyArg_ParseTupleAndKeywords.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (python_run_simple_file): Use
unique_xmalloc_ptr, gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-prettyprint.c (print_stack_unless_memory_error)
(print_string_repr, print_children): Use gdbpy_ref.
(dummy_python_frame): New class.
(dummy_python_frame::dummy_python_frame): Rename from
push_dummy_python_frame.
(py_restore_tstate): Remove.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (ensure_python_env, restore_python_env):
Remove.
* python/python-internal.h (ensure_python_env): Don't declare.
* varobj.h (varobj_ensure_python_env): Don't declare.
* varobj.c (varobj_ensure_python_env): Remove.
2017-01-10 Tom Tromey <tom@tromey.com>
* varobj.c (varobj_value_get_print_value): Use
gdbpy_enter_varobj.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-prettyprint.c (print_string_repr, print_children):
Update.
* python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
of "encoding".
* varobj.c (varobj_value_get_print_value): Update.
* python/python-internal.h (gdbpy_extract_lazy_string): Update.
2017-01-10 Tom Tromey <tom@tromey.com>
* varobj.c (varobj_get_display_hint)
(dynamic_varobj_has_child_method, install_new_value_visualizer)
(varobj_set_visualizer, free_variable): Use
gdbpy_enter_varobj.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
(do_finish_initialization): New function. Use gdbpy_ref.
(gdbpy_finish_initialization): Use gdbpy_enter. Call
do_finish_initialization.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-param.c (get_set_value, get_show_value): Use
gdbpy_enter, gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
Use gdbpy_enter_varobj.
2017-01-10 Tom Tromey <tom@tromey.com>
* varobj.c (gdbpy_enter_varobj): New constructor.
* python/python-internal.h (gdbpy_enter_varobj): New class.
* python/py-varobj.c (py_varobj_get_iterator): Use
gdbpy_enter_varobj.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
(gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
(gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
unique_xmalloc_ptr.
(gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-xmethods.c (invoke_match_method): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
gdbpy_enter, gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (python_interactive_command): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
2017-01-10 Tom Tromey <tom@tromey.com>
* utils.h (htab_deleter): New struct.
(htab_up): New typedef.
* python/py-framefilter.c (gdbpy_apply_frame_filter): Use
gdbpy_enter, gdbpy_ref, htab_up.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-unwind.c (pending_frame_invalidate): Remove.
(pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
(gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-type.c (save_objfile_types): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (gdbpy_eval_from_control_command)
(gdbpy_source_script, gdbpy_run_events)
(gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
(gdbpy_free_type_printers, gdbpy_finish_initialization): Use
gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-inferior.c (python_on_normal_stop, python_on_resume)
(python_on_inferior_call_pre, python_on_inferior_call_post)
(python_on_memory_change, python_on_register_change)
(python_inferior_exit, python_new_objfile, add_thread_object)
(delete_thread_object, py_free_inferior): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
(bpfinishpy_handle_exit): Use gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-cmd.c (cmdpy_destroyer)
(cmdpy_completer_handle_brkchars, cmdpy_completer): Use
gdbpy_enter.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
gdbpy_enter.
(gdbpy_breakpoint_has_cond): Likewise.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (gdbpy_enter): New constructor.
(~gdbpy_enter): New destructor.
(restore_python_env, ensure_python_env): Rewrite.
* python/python-internal.h (gdbpy_enter): New class.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-value.c (value_has_field, get_field_flag)
(get_field_type, valpy_getitem, convert_value_from_python): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-prettyprint.c (search_pp_list)
(find_pretty_printer_from_objfiles)
(find_pretty_printer_from_progspace)
(find_pretty_printer_from_gdb, find_pretty_printer)
(gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-param.c (call_doc_function): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-linetable.c (build_line_table_tuple_from_pcs)
(ltpy_get_all_source_lines): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-framefilter.c (extract_sym, extract_value)
(get_py_iter_from_func, bootstrap_python_frame_filters): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-function.c (convert_values_to_python, fnpy_init): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-type.c (convert_field, make_fielditem, typy_fields)
(typy_range): Use gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-threadevent.c (create_thread_event_object): Use
gdbpy_ref.
* python/py-stopevent.c (create_stop_event_object): Simplify.
(emit_stop_event): Use gdbpy_ref.
* python/py-signalevent.c (create_signal_event_object): Use
gdbpy_ref.
* python/py-newobjfileevent.c (create_new_objfile_event_object)
(emit_new_objfile_event, create_clear_objfiles_event_object)
(emit_clear_objfiles_event): Use gdbpy_ref.
* python/py-infevents.c (create_inferior_call_event_object)
(create_register_changed_event_object)
(create_memory_changed_event_object, emit_inferior_call_event)
(emit_memory_changed_event, emit_register_changed_event): Use
gdbpy_ref.
* python/py-exitedevent.c (create_exited_event_object)
(emit_exited_event): Use gdbpy_ref.
* python/py-event.h (evpy_emit_event): Remove
CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
* python/py-event.c (evpy_emit_event): Use gdbpy_ref.
* python/py-continueevent.c (emit_continue_event): Use
gdbpy_ref.
* python/py-breakpoint.c (gdbpy_breakpoint_created)
(gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
gdbpy_ref.
* python/py-bpevent.c (create_breakpoint_event_object): Use
gdbpy_ref.
2017-01-10 Tom Tromey <tom@tromey.com>
* python/py-ref.h: New file.
2017-01-10 Simon Marchi <simon.marchi@ericsson.com>
* cli-out.c (cli_ui_out::do_redirect): Change return type to
void.
* cli-out.h (cli_ui_out::do_redirect): Likewise.
* mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
* mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
* ui-out.c (ui_out::redirect): Likewise.
* ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
* cli/cli-logging.c (set_logging_redirect): Update call site of
ui_out::redirect.
(handle_redirections): Likewise.
* scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
* top.c (execute_command_to_string): Likewise.
* utils.c (do_ui_out_redirect_pop): Likewise.
2017-01-10 Simon Marchi <simon.marchi@ericsson.com>
* stack.c (_initialize_stack): Update "frame" command help message.
2017-01-08 Iain Buclaw <ibuclaw@gdcproject.org>
* d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* x86-linux-nat.h: Include gdb_proc_service.h.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* ser-base.h: Include serial.h.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* ppc-linux-tdep.h: Include ppc-tdep.h.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* nat/amd64-linux-siginfo.h: Include signal.h.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* nat/aarch64-linux-hw-point.h: Include break-common.h.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* mi/mi-parse.h: Include mi-cmds.h.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* inf-loop.c: Don't include "target.h".
* inf-loop.h: Include it here.
2017-01-06 Yao Qi <yao.qi@linaro.org>
* dfp.h: Include "dboulest.h" and "expression.h".
2017-01-06 Yao Qi <yao.qi@linaro.org>
* ax-gdb.h: Include "ax.h".
2017-01-06 Yao Qi <yao.qi@linaro.org>
* Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
with nat/gdb_ptrace.h.
2017-01-05 Yao Qi <yao.qi@linaro.org>
* mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
new line.
(mips64_fbsd_sigframe_init): Likewise.
2017-01-04 John Baldwin <jhb@FreeBSD.org>
* mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
2017-01-04 John Baldwin <jhb@FreeBSD.org>
* Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
* NEWS: Mention new FreeBSD/mips native configuration.
* config/mips/fbsd.mh: New file.
* configure.host: Add mips*-*-freebsd*.
* mips-fbsd-nat.c: New file.
2017-01-04 John Baldwin <jhb@FreeBSD.org>
* Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
(ALLDEPFILES): Add mips-fbsd-tdep.c.
* NEWS: Mention new FreeBSD/mips target.
* configure.tgt: Add mips*-*-freebsd*.
* mips-fbsd-tdep.c: New file.
* mips-fbsd-tdep.h: New file.
2017-01-04 Yao Qi <yao.qi@linaro.org>
* dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
2017-01-01 Joel Brobecker <brobecker@adacore.com>
Update copyright year range in all GDB files.
2017-01-01 Joel Brobecker <brobecker@adacore.com>
* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
For older changes see ChangeLog-2016.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End:
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