binutils-gdb/gdb/ChangeLog
Joel Brobecker b26daff97c fix printing of DWARF fixed-point type objects with format modifier
Consider a fixed-point type such the scaling factor is 1/16,
as the following Ada code snippet would create:

      type FP1_Type is delta 0.1 range -1.0 .. +1.0;
      FP1_Var : FP1_Type := 0.25;

Printing the value of this variable with a format modifier yields
the wrong value. E.g.:

    (gdb) p /x fp1_var
    $6 = 0x4

Since the real value is 0.25, we therefore expected...

    (gdb) p /x fp1_var
    $6 = 0x0

What happens, in this case, is that the value being printed is
actually the "raw" value of our object, before the scaling factor
gets applied.

This commit fixes the issue by using approach as for float values,
where we convert the value into an integer value, prior to printing,
knowing that the conversion takes the scaling factor into account.

gdb/ChangeLog:

        * printcmd.c (print_scalar_formatted): Add fixed-point type
        handling when options->format is set.

gdb/testsuite/ChangeLog:

        * gdb.dwarf2/dw2-fixed-point.exp: Add "print /x" tests.
2020-11-15 03:14:24 -05:00

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2020-11-15 Joel Brobecker <brobecker@adacore.com>
* printcmd.c (print_scalar_formatted): Add fixed-point type
handling when options->format is set.
2020-11-15 Joel Brobecker <brobecker@adacore.com>
* ada-valprint.c (ada_value_print_1): Add fixed-point type handling.
* dwarf2/read.c (get_dwarf2_rational_constant)
(get_dwarf2_unsigned_rational_constant, finish_fixed_point_type)
(has_zero_over_zero_small_attribute): New functions.
read_base_type, set_die_type): Add fixed-point type handling.
* gdb-gdb.py.in: Add fixed-point type handling.
* gdbtypes.c: #include "gmp-utils.h".
(create_range_type, set_type_code): Add fixed-point type handling.
(init_fixed_point_type): New function.
(is_integral_type, is_scalar_type): Add fixed-point type handling.
(print_fixed_point_type_info): New function.
(recursive_dump_type, copy_type_recursive): Add fixed-point type
handling.
(fixed_point_type_storage): New typedef.
(fixed_point_objfile_key): New static global.
(allocate_fixed_point_type_info, is_fixed_point_type): New functions.
(fixed_point_type_base_type, fixed_point_scaling_factor): New
functions.
* gdbtypes.h: #include "gmp-utils.h".
(enum type_code) <TYPE_SPECIFIC_FIXED_POINT>: New enum.
(union type_specific) <fixed_point_info>: New field.
(struct fixed_point_type_info): New struct.
(INIT_FIXED_POINT_SPECIFIC, TYPE_FIXED_POINT_INFO): New macros.
(init_fixed_point_type, is_fixed_point_type)
(fixed_point_type_base_type, fixed_point_scaling_factor)
(allocate_fixed_point_type_info): Add declarations.
* valprint.c (generic_val_print_fixed_point): New function.
(generic_value_print): Add fixed-point type handling.
* value.c (value_as_address, unpack_long): Add fixed-point type
handling.
2020-11-15 Joel Brobecker <brobecker@adacore.com>
* utils.h (uinteger_pow): Add declaration.
* utils.c (uinteger_pow): Moved here (without changes)...
* valarith.c (uinteger_pow): ... from here.
2020-11-15 Joel Brobecker <brobecker@adacore.com>
* gmp-utils.h, gmp-utils.h: New file.
* unittests/gmp-utils-selftests.c: New file.
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
unittests/gmp-utils-selftests.c.
(COMMON_SFILES) Add gmp-utils.c.
(HFILES_NO_SRCDIR): Add gmp-utils.h.
2020-11-15 Joel Brobecker <brobecker@adacore.com>
* configure.ac: Generate an error if a usable GMP library
could not be found.
* configure: Regenerate.
2020-11-15 Joel Brobecker <brobecker@adacore.com>
* configure.ac: Add support for --with-libgmp-prefix.
* Makefile.in (LIBGMP): New variable.
(CLIBS): Include $(LIBGMP).
* configure, config.in: Regenerate
2020-11-14 Andrew Burgess <andrew.burgess@embecosm.com>
PR cli/26879
* f-exp.y (COMPLETE): New token.
(exp): Two new rules for tab-completion.
(saw_name_at_eof): New static global.
(last_was_structop): Likewise.
(yylex): Set new variables, and return COMPLETE token at the end
of the input stream in some cases.
2020-11-14 Tom Tromey <tom@tromey.com>
* infrun.c (fetch_inferior_event): Use "bool" for should_stop.
2020-11-14 Tom Tromey <tom@tromey.com>
* opencl-lang.c (opencl_component_ref): Make "comps" const.
2020-11-14 Simon Marchi <simon.marchi@polymtl.ca>
* arm-tdep.c (class arm_instruction_reader) <read>: Fix comment.
2020-11-13 Tom Tromey <tom@tromey.com>
* c-lang.c (convert_ucn, convert_octal, convert_hex)
(convert_escape, parse_one_string): Constify.
2020-11-13 Keith Seitz <keiths@redhat.com>
https://bugzilla.redhat.com/show_bug.cgi?id=1553086
* elfread.c (elf_symfile_segments): Omit "Loadable section ...
outside of ELF segments" warning for debugin
2020-11-13 Keith Seitz <keiths@redhat.com>
PR gdb/23034
* elfread.c (elf_symfile_segments): Output a BFD file name
for the "Loadable section ... outside of ELF segments" warning.
2020-11-13 Simon Marchi <simon.marchi@polymtl.ca>
PR gdb/26835
* arm-tdep.c (class arm_instruction_reader): New.
(target_arm_instruction_reader): New.
(arm_analyze_prologue): Add instruction reader parameter and use
it. Use arm_expand_immediate.
(class target_arm_instruction_reader): Adjust.
(arm_skip_prologue): Adjust.
(arm_expand_immediate): New.
(arm_scan_prologue): Adjust.
(arm_analyze_prologue_test): New.
(class test_arm_instruction_reader): New.
2020-11-13 Andrew Burgess <andrew.burgess@embecosm.com>
* f-lang.c (fortran_argument_convert): Add declaration. Add
header comment, taken from f-lang.h. Make static.
* f-lang.h (f77_get_dynamic_array_length): Delete declaration.
(fortran_argument_convert): Delete declaration.
2020-11-12 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-exp.y (find_primitive_type): Make parameter const.
* ada-lang.c (enum ada_primitive_types): Delete.
(ada_language::language_arch_info): Update.
* c-lang.c (enum c_primitive_types): Delete.
(c_language_arch_info): Update.
(enum cplus_primitive_types): Delete.
(cplus_language::language_arch_info): Update.
* d-lang.c (enum d_primitive_types): Delete.
(d_language::language_arch_info): Update.
* f-lang.c (enum f_primitive_types): Delete.
(f_language::language_arch_info): Update.
* go-lang.c (enum go_primitive_types): Delete.
(go_language::language_arch_info): Update.
* language.c (auto_or_unknown_language::language_arch_info):
Update.
(language_gdbarch_post_init): Use obstack_new, use array indexing.
(language_string_char_type): Add header comment, call function in
language_arch_info.
(language_bool_type): Likewise
(language_arch_info::bool_type): Define.
(language_lookup_primitive_type_1): Delete.
(language_lookup_primitive_type): Rewrite as a templated function
to call function in language_arch_info, then instantiate twice.
(language_arch_info::type_and_symbol::alloc_type_symbol): Define.
(language_arch_info::lookup_primitive_type_and_symbol): Define.
(language_arch_info::lookup_primitive_type): Define twice with
different signatures.
(language_arch_info::lookup_primitive_type_as_symbol): Define.
(language_lookup_primitive_type_as_symbol): Rewrite to call a
member function in language_arch_info.
* language.h (language_arch_info): Complete rewrite.
(language_lookup_primitive_type): Make templated.
* m2-lang.c (enum m2_primitive_types): Delete.
(m2_language::language_arch_info): Update.
* opencl-lang.c (OCL_P_TYPE): Delete.
(enum opencl_primitive_types): Delete.
(opencl_type_data): Delete.
(builtin_opencl_type): Delete.
(lookup_opencl_vector_type): Update.
(opencl_language::language_arch_info): Update, lots of content
moved from...
(build_opencl_types): ...here. This function is now deleted.
(_initialize_opencl_language): Delete.
* p-lang.c (enum pascal_primitive_types): Delete.
(pascal_language::language_arch_info): Update.
* rust-lang.c (enum rust_primitive_types): Delete.
(rust_language::language_arch_info): Update.
2020-11-12 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (dw2_do_instantiate_symtab): Fix call to
dwarf2_queue_guard.
2020-11-12 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (dw2_do_instantiate_symtab): Fix typo in
comment.
2020-11-12 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (dwarf_read_debug_printf,
dwarf_read_debug_printf_v): New macros, use throughout the file.
2020-11-12 Shahab Vahedi <shahab@synopsys.com>
* arc-linux-tdep.c (collect_register): Populate "eret" by
"pc" value from the regcache when asked for "pc" value.
2020-11-12 Tom Tromey <tom@tromey.com>
PR rust/26799:
* symtab.c (find_symbol_at_address): Search symtabs if no psymtabs
exist.
2020-11-12 Andrew Burgess <andrew.burgess@embecosm.com>
* features/Makefile (XMLTOC): Add rx.xml.
(FEATURE_XMLFILES): Remove rx.xml.
(FEATURE_CFILES rule): Pass '-single-feature' flag.
* features/rx.c: Regenerate.
* features/rx.xml: Wrap in `target` tags, and reindent.
* target-descriptions.c (struct maint_print_c_tdesc_options): New
structure.
(maint_print_c_tdesc_opt_def): New typedef.
(maint_print_c_tdesc_opt_defs): New static global.
(make_maint_print_c_tdesc_options_def_group): New function.
(maint_print_c_tdesc_cmd): Make use of command line flags, only
print single feature C file for target descriptions containing a
single feature.
(maint_print_c_tdesc_cmd_completer): New function.
(_initialize_target_descriptions): Update call to register command
completer, and include command line flag in help text.
2020-11-11 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_dwarf_reg_to_regnum): Decode DWARF CSR
numbers.
* riscv-tdep.h (RISCV_DWARF_FIRST_CSR, RISCV_DWARF_LAST_CSR): New
enum values.
2020-11-10 Tom Tromey <tom@tromey.com>
* value.h (internalvar_name): Update.
* value.c (internalvar_name): Make return type const.
2020-11-10 Tom Tromey <tom@tromey.com>
* ax-gdb.c (gen_struct_elt_for_reference, gen_namespace_elt)
(gen_maybe_namespace_elt, gen_aggregate_elt_ref, gen_expr): Use
const.
2020-11-10 Tom Tromey <tom@tromey.com>
* objc-lang.h (value_nsstring): Update.
* objc-lang.c (value_nsstring): Make "ptr" const.
2020-11-06 Andrew Burgess <andrew.burgess@embecosm.com>
* expprint.c (print_subexp_funcall): Increment expression position
after reading argument count.
* f-lang.c (print_subexp_f): Skip over opcode before calling
common function.
(dump_subexp_body_f): Likewise.
2020-11-06 Romain Geissler <romain.geissler@amadeus.com>
PR python/26832
* configure: Regenerate.
* configure.ac: Check for python modules ctypes instead of
itertools.
2020-11-06 Pedro Alves <pedro@palves.net>
* macroexp.c (struct macro_buffer): Split in two classes. Add
uses adjusted.
(struct shared_macro_buffer): New, factored out from struct
macro_buffer.
(struct growable_macro_buffer): New, factored out from struct
macro_buffer.
(set_token, get_comment, get_identifier, get_pp_number)
(get_character_constant, get_string_literal, get_punctuator)
(get_next_token_for_substitution): Constify parameters.
(substitute_args): Constify locals.
2020-11-05 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_cutu_die_from_dwo)
(cutu_reader::cutu_reader, cutu_reader::cutu_reader)
(build_type_psymtabs_1): Update.
* dwarf2/abbrev.h (struct abbrev_table): Remove objfile
parameter.
* dwarf2/abbrev.c (abbrev_table::read): Remove objfile parameter.
Don't read section. Add assert.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-typeprint.c (ada_print_type): Handle __XVL fields.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-typeprint.c (ada_print_type): Handle __T types.
2020-11-04 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (add_partial_symbol, process_die):
Handle DW_TAG_array_type.
(is_type_tag_for_partial): Add "lang" parameter.
(load_partial_dies, new_symbol): Handle DW_TAG_array_type.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_value_slice_from_ptr): Use bit size.
2020-11-04 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_array_type): Only apply stride to innermost
array.
2020-11-04 Tom Tromey <tromey@adacore.com>
* gdbtypes.c (update_static_array_size): Handle bit stride.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_value_struct_elt): Resolve dynamic type.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_is_any_packed_array_type): New function.
(ada_evaluate_subexp) <case TERNOP_SLICE>: Use it.
2020-11-04 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (recognize_bound_expression)
(quirk_ada_thick_pointer): New functions.
(read_array_type): Call quirk_ada_thick_pointer.
(set_die_type): Add "skip_data_location" parameter.
(quirk_ada_thick_pointer): New function.
(process_structure_scope): Call quirk_ada_thick_pointer.
* ada-lang.c (ada_is_unconstrained_packed_array_type)
(decode_packed_array_bitsize): Handle thick pointers without
parallel types.
(ada_is_gnat_encoded_packed_array_type): Rename from
ada_is_packed_array_type.
(ada_is_constrained_packed_array_type): Update.
* ada-valprint.c (ada_val_print_gnat_array): Remove.
(ada_value_print_1): Use ada_get_decoded_value.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-lang.c (recursively_update_array_bitsize): New function.
(decode_constrained_packed_array_type): Call it.
2020-11-04 Tom Tromey <tromey@adacore.com>
* ada-lang.c (to_fixed_array_type): Error if
decode_constrained_packed_array_type returns NULL.
2020-11-04 Tom Tromey <tromey@adacore.com>
* dwarf2/leb.h (read_3_bytes): Use bfd_get_24.
2020-11-02 Tom Tromey <tromey@adacore.com>
* Makefile.in (ALL_64_TARGET_OBS): Add amd64-ravenscar-thread.o.
(ALLDEPFILES): Add amd64-ravenscar-thread.c.
(HFILES_NO_SRCDIR): Add amd64-ravenscar-thread.h.
* amd64-ravenscar-thread.c: New file.
* amd64-ravenscar-thread.h: New file.
* amd64-tdep.c (amd64_init_abi): Register ravenscar ops.
* configure.tgt (amd64_tobjs): Add ravenscar objects.
2020-11-02 Andrew Burgess <andrew.burgess@embecosm.com>
* main.c (execute_cmdargs): New function.
(captured_main_1): Make use of execute_cmdargs.
2020-11-02 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention changes to config file search path.
* main.c
2020-11-02 Tom Tromey <tromey@adacore.com>
* python/python.c: Consolidate two HAVE_PYTHON blocks.
(python_GdbModuleDef): Move earlier. Now static.
(do_start_initialization): Consolidate some IS_PY3K blocks.
2020-11-02 Simon Marchi <simon.marchi@efficios.com>
* aarch64-linux-tdep.c: Fix indentation.
* aarch64-ravenscar-thread.c: Fix indentation.
* aarch64-tdep.c: Fix indentation.
* aarch64-tdep.h: Fix indentation.
* ada-lang.c: Fix indentation.
* ada-lang.h: Fix indentation.
* ada-tasks.c: Fix indentation.
* ada-typeprint.c: Fix indentation.
* ada-valprint.c: Fix indentation.
* ada-varobj.c: Fix indentation.
* addrmap.c: Fix indentation.
* addrmap.h: Fix indentation.
* agent.c: Fix indentation.
* aix-thread.c: Fix indentation.
* alpha-bsd-nat.c: Fix indentation.
* alpha-linux-tdep.c: Fix indentation.
* alpha-mdebug-tdep.c: Fix indentation.
* alpha-nbsd-tdep.c: Fix indentation.
* alpha-obsd-tdep.c: Fix indentation.
* alpha-tdep.c: Fix indentation.
* amd64-bsd-nat.c: Fix indentation.
* amd64-darwin-tdep.c: Fix indentation.
* amd64-linux-nat.c: Fix indentation.
* amd64-linux-tdep.c: Fix indentation.
* amd64-nat.c: Fix indentation.
* amd64-obsd-tdep.c: Fix indentation.
* amd64-tdep.c: Fix indentation.
* amd64-windows-tdep.c: Fix indentation.
* annotate.c: Fix indentation.
* arc-tdep.c: Fix indentation.
* arch-utils.c: Fix indentation.
* arch/arm-get-next-pcs.c: Fix indentation.
* arch/arm.c: Fix indentation.
* arm-linux-nat.c: Fix indentation.
* arm-linux-tdep.c: Fix indentation.
* arm-nbsd-tdep.c: Fix indentation.
* arm-pikeos-tdep.c: Fix indentation.
* arm-tdep.c: Fix indentation.
* arm-tdep.h: Fix indentation.
* arm-wince-tdep.c: Fix indentation.
* auto-load.c: Fix indentation.
* auxv.c: Fix indentation.
* avr-tdep.c: Fix indentation.
* ax-gdb.c: Fix indentation.
* ax-general.c: Fix indentation.
* bfin-linux-tdep.c: Fix indentation.
* block.c: Fix indentation.
* block.h: Fix indentation.
* blockframe.c: Fix indentation.
* bpf-tdep.c: Fix indentation.
* break-catch-sig.c: Fix indentation.
* break-catch-syscall.c: Fix indentation.
* break-catch-throw.c: Fix indentation.
* breakpoint.c: Fix indentation.
* breakpoint.h: Fix indentation.
* bsd-uthread.c: Fix indentation.
* btrace.c: Fix indentation.
* build-id.c: Fix indentation.
* buildsym-legacy.h: Fix indentation.
* buildsym.c: Fix indentation.
* c-typeprint.c: Fix indentation.
* c-valprint.c: Fix indentation.
* c-varobj.c: Fix indentation.
* charset.c: Fix indentation.
* cli/cli-cmds.c: Fix indentation.
* cli/cli-decode.c: Fix indentation.
* cli/cli-decode.h: Fix indentation.
* cli/cli-script.c: Fix indentation.
* cli/cli-setshow.c: Fix indentation.
* coff-pe-read.c: Fix indentation.
* coffread.c: Fix indentation.
* compile/compile-cplus-types.c: Fix indentation.
* compile/compile-object-load.c: Fix indentation.
* compile/compile-object-run.c: Fix indentation.
* completer.c: Fix indentation.
* corefile.c: Fix indentation.
* corelow.c: Fix indentation.
* cp-abi.h: Fix indentation.
* cp-namespace.c: Fix indentation.
* cp-support.c: Fix indentation.
* cp-valprint.c: Fix indentation.
* cris-linux-tdep.c: Fix indentation.
* cris-tdep.c: Fix indentation.
* darwin-nat-info.c: Fix indentation.
* darwin-nat.c: Fix indentation.
* darwin-nat.h: Fix indentation.
* dbxread.c: Fix indentation.
* dcache.c: Fix indentation.
* disasm.c: Fix indentation.
* dtrace-probe.c: Fix indentation.
* dwarf2/abbrev.c: Fix indentation.
* dwarf2/attribute.c: Fix indentation.
* dwarf2/expr.c: Fix indentation.
* dwarf2/frame.c: Fix indentation.
* dwarf2/index-cache.c: Fix indentation.
* dwarf2/index-write.c: Fix indentation.
* dwarf2/line-header.c: Fix indentation.
* dwarf2/loc.c: Fix indentation.
* dwarf2/macro.c: Fix indentation.
* dwarf2/read.c: Fix indentation.
* dwarf2/read.h: Fix indentation.
* elfread.c: Fix indentation.
* eval.c: Fix indentation.
* event-top.c: Fix indentation.
* exec.c: Fix indentation.
* exec.h: Fix indentation.
* expprint.c: Fix indentation.
* f-lang.c: Fix indentation.
* f-typeprint.c: Fix indentation.
* f-valprint.c: Fix indentation.
* fbsd-nat.c: Fix indentation.
* fbsd-tdep.c: Fix indentation.
* findvar.c: Fix indentation.
* fork-child.c: Fix indentation.
* frame-unwind.c: Fix indentation.
* frame-unwind.h: Fix indentation.
* frame.c: Fix indentation.
* frv-linux-tdep.c: Fix indentation.
* frv-tdep.c: Fix indentation.
* frv-tdep.h: Fix indentation.
* ft32-tdep.c: Fix indentation.
* gcore.c: Fix indentation.
* gdb_bfd.c: Fix indentation.
* gdbarch.sh: Fix indentation.
* gdbarch.c: Re-generate
* gdbarch.h: Re-generate.
* gdbcore.h: Fix indentation.
* gdbthread.h: Fix indentation.
* gdbtypes.c: Fix indentation.
* gdbtypes.h: Fix indentation.
* glibc-tdep.c: Fix indentation.
* gnu-nat.c: Fix indentation.
* gnu-nat.h: Fix indentation.
* gnu-v2-abi.c: Fix indentation.
* gnu-v3-abi.c: Fix indentation.
* go32-nat.c: Fix indentation.
* guile/guile-internal.h: Fix indentation.
* guile/scm-cmd.c: Fix indentation.
* guile/scm-frame.c: Fix indentation.
* guile/scm-iterator.c: Fix indentation.
* guile/scm-math.c: Fix indentation.
* guile/scm-ports.c: Fix indentation.
* guile/scm-pretty-print.c: Fix indentation.
* guile/scm-value.c: Fix indentation.
* h8300-tdep.c: Fix indentation.
* hppa-linux-nat.c: Fix indentation.
* hppa-linux-tdep.c: Fix indentation.
* hppa-nbsd-nat.c: Fix indentation.
* hppa-nbsd-tdep.c: Fix indentation.
* hppa-obsd-nat.c: Fix indentation.
* hppa-tdep.c: Fix indentation.
* hppa-tdep.h: Fix indentation.
* i386-bsd-nat.c: Fix indentation.
* i386-darwin-nat.c: Fix indentation.
* i386-darwin-tdep.c: Fix indentation.
* i386-dicos-tdep.c: Fix indentation.
* i386-gnu-nat.c: Fix indentation.
* i386-linux-nat.c: Fix indentation.
* i386-linux-tdep.c: Fix indentation.
* i386-nto-tdep.c: Fix indentation.
* i386-obsd-tdep.c: Fix indentation.
* i386-sol2-nat.c: Fix indentation.
* i386-tdep.c: Fix indentation.
* i386-tdep.h: Fix indentation.
* i386-windows-tdep.c: Fix indentation.
* i387-tdep.c: Fix indentation.
* i387-tdep.h: Fix indentation.
* ia64-libunwind-tdep.c: Fix indentation.
* ia64-libunwind-tdep.h: Fix indentation.
* ia64-linux-nat.c: Fix indentation.
* ia64-linux-tdep.c: Fix indentation.
* ia64-tdep.c: Fix indentation.
* ia64-tdep.h: Fix indentation.
* ia64-vms-tdep.c: Fix indentation.
* infcall.c: Fix indentation.
* infcmd.c: Fix indentation.
* inferior.c: Fix indentation.
* infrun.c: Fix indentation.
* iq2000-tdep.c: Fix indentation.
* language.c: Fix indentation.
* linespec.c: Fix indentation.
* linux-fork.c: Fix indentation.
* linux-nat.c: Fix indentation.
* linux-tdep.c: Fix indentation.
* linux-thread-db.c: Fix indentation.
* lm32-tdep.c: Fix indentation.
* m2-lang.c: Fix indentation.
* m2-typeprint.c: Fix indentation.
* m2-valprint.c: Fix indentation.
* m32c-tdep.c: Fix indentation.
* m32r-linux-tdep.c: Fix indentation.
* m32r-tdep.c: Fix indentation.
* m68hc11-tdep.c: Fix indentation.
* m68k-bsd-nat.c: Fix indentation.
* m68k-linux-nat.c: Fix indentation.
* m68k-linux-tdep.c: Fix indentation.
* m68k-tdep.c: Fix indentation.
* machoread.c: Fix indentation.
* macrocmd.c: Fix indentation.
* macroexp.c: Fix indentation.
* macroscope.c: Fix indentation.
* macrotab.c: Fix indentation.
* macrotab.h: Fix indentation.
* main.c: Fix indentation.
* mdebugread.c: Fix indentation.
* mep-tdep.c: Fix indentation.
* mi/mi-cmd-catch.c: Fix indentation.
* mi/mi-cmd-disas.c: Fix indentation.
* mi/mi-cmd-env.c: Fix indentation.
* mi/mi-cmd-stack.c: Fix indentation.
* mi/mi-cmd-var.c: Fix indentation.
* mi/mi-cmds.c: Fix indentation.
* mi/mi-main.c: Fix indentation.
* mi/mi-parse.c: Fix indentation.
* microblaze-tdep.c: Fix indentation.
* minidebug.c: Fix indentation.
* minsyms.c: Fix indentation.
* mips-linux-nat.c: Fix indentation.
* mips-linux-tdep.c: Fix indentation.
* mips-nbsd-tdep.c: Fix indentation.
* mips-tdep.c: Fix indentation.
* mn10300-linux-tdep.c: Fix indentation.
* mn10300-tdep.c: Fix indentation.
* moxie-tdep.c: Fix indentation.
* msp430-tdep.c: Fix indentation.
* namespace.h: Fix indentation.
* nat/fork-inferior.c: Fix indentation.
* nat/gdb_ptrace.h: Fix indentation.
* nat/linux-namespaces.c: Fix indentation.
* nat/linux-osdata.c: Fix indentation.
* nat/netbsd-nat.c: Fix indentation.
* nat/x86-dregs.c: Fix indentation.
* nbsd-nat.c: Fix indentation.
* nbsd-tdep.c: Fix indentation.
* nios2-linux-tdep.c: Fix indentation.
* nios2-tdep.c: Fix indentation.
* nto-procfs.c: Fix indentation.
* nto-tdep.c: Fix indentation.
* objfiles.c: Fix indentation.
* objfiles.h: Fix indentation.
* opencl-lang.c: Fix indentation.
* or1k-tdep.c: Fix indentation.
* osabi.c: Fix indentation.
* osabi.h: Fix indentation.
* osdata.c: Fix indentation.
* p-lang.c: Fix indentation.
* p-typeprint.c: Fix indentation.
* p-valprint.c: Fix indentation.
* parse.c: Fix indentation.
* ppc-linux-nat.c: Fix indentation.
* ppc-linux-tdep.c: Fix indentation.
* ppc-nbsd-nat.c: Fix indentation.
* ppc-nbsd-tdep.c: Fix indentation.
* ppc-obsd-nat.c: Fix indentation.
* ppc-ravenscar-thread.c: Fix indentation.
* ppc-sysv-tdep.c: Fix indentation.
* ppc64-tdep.c: Fix indentation.
* printcmd.c: Fix indentation.
* proc-api.c: Fix indentation.
* producer.c: Fix indentation.
* producer.h: Fix indentation.
* prologue-value.c: Fix indentation.
* prologue-value.h: Fix indentation.
* psymtab.c: Fix indentation.
* python/py-arch.c: Fix indentation.
* python/py-bpevent.c: Fix indentation.
* python/py-event.c: Fix indentation.
* python/py-event.h: Fix indentation.
* python/py-finishbreakpoint.c: Fix indentation.
* python/py-frame.c: Fix indentation.
* python/py-framefilter.c: Fix indentation.
* python/py-inferior.c: Fix indentation.
* python/py-infthread.c: Fix indentation.
* python/py-objfile.c: Fix indentation.
* python/py-prettyprint.c: Fix indentation.
* python/py-registers.c: Fix indentation.
* python/py-signalevent.c: Fix indentation.
* python/py-stopevent.c: Fix indentation.
* python/py-stopevent.h: Fix indentation.
* python/py-threadevent.c: Fix indentation.
* python/py-tui.c: Fix indentation.
* python/py-unwind.c: Fix indentation.
* python/py-value.c: Fix indentation.
* python/py-xmethods.c: Fix indentation.
* python/python-internal.h: Fix indentation.
* python/python.c: Fix indentation.
* ravenscar-thread.c: Fix indentation.
* record-btrace.c: Fix indentation.
* record-full.c: Fix indentation.
* record.c: Fix indentation.
* reggroups.c: Fix indentation.
* regset.h: Fix indentation.
* remote-fileio.c: Fix indentation.
* remote.c: Fix indentation.
* reverse.c: Fix indentation.
* riscv-linux-tdep.c: Fix indentation.
* riscv-ravenscar-thread.c: Fix indentation.
* riscv-tdep.c: Fix indentation.
* rl78-tdep.c: Fix indentation.
* rs6000-aix-tdep.c: Fix indentation.
* rs6000-lynx178-tdep.c: Fix indentation.
* rs6000-nat.c: Fix indentation.
* rs6000-tdep.c: Fix indentation.
* rust-lang.c: Fix indentation.
* rx-tdep.c: Fix indentation.
* s12z-tdep.c: Fix indentation.
* s390-linux-tdep.c: Fix indentation.
* score-tdep.c: Fix indentation.
* ser-base.c: Fix indentation.
* ser-mingw.c: Fix indentation.
* ser-uds.c: Fix indentation.
* ser-unix.c: Fix indentation.
* serial.c: Fix indentation.
* sh-linux-tdep.c: Fix indentation.
* sh-nbsd-tdep.c: Fix indentation.
* sh-tdep.c: Fix indentation.
* skip.c: Fix indentation.
* sol-thread.c: Fix indentation.
* solib-aix.c: Fix indentation.
* solib-darwin.c: Fix indentation.
* solib-frv.c: Fix indentation.
* solib-svr4.c: Fix indentation.
* solib.c: Fix indentation.
* source.c: Fix indentation.
* sparc-linux-tdep.c: Fix indentation.
* sparc-nbsd-tdep.c: Fix indentation.
* sparc-obsd-tdep.c: Fix indentation.
* sparc-ravenscar-thread.c: Fix indentation.
* sparc-tdep.c: Fix indentation.
* sparc64-linux-tdep.c: Fix indentation.
* sparc64-nbsd-tdep.c: Fix indentation.
* sparc64-obsd-tdep.c: Fix indentation.
* sparc64-tdep.c: Fix indentation.
* stabsread.c: Fix indentation.
* stack.c: Fix indentation.
* stap-probe.c: Fix indentation.
* stubs/ia64vms-stub.c: Fix indentation.
* stubs/m32r-stub.c: Fix indentation.
* stubs/m68k-stub.c: Fix indentation.
* stubs/sh-stub.c: Fix indentation.
* stubs/sparc-stub.c: Fix indentation.
* symfile-mem.c: Fix indentation.
* symfile.c: Fix indentation.
* symfile.h: Fix indentation.
* symmisc.c: Fix indentation.
* symtab.c: Fix indentation.
* symtab.h: Fix indentation.
* target-float.c: Fix indentation.
* target.c: Fix indentation.
* target.h: Fix indentation.
* tic6x-tdep.c: Fix indentation.
* tilegx-linux-tdep.c: Fix indentation.
* tilegx-tdep.c: Fix indentation.
* top.c: Fix indentation.
* tracefile-tfile.c: Fix indentation.
* tracepoint.c: Fix indentation.
* tui/tui-disasm.c: Fix indentation.
* tui/tui-io.c: Fix indentation.
* tui/tui-regs.c: Fix indentation.
* tui/tui-stack.c: Fix indentation.
* tui/tui-win.c: Fix indentation.
* tui/tui-winsource.c: Fix indentation.
* tui/tui.c: Fix indentation.
* typeprint.c: Fix indentation.
* ui-out.h: Fix indentation.
* unittests/copy_bitwise-selftests.c: Fix indentation.
* unittests/memory-map-selftests.c: Fix indentation.
* utils.c: Fix indentation.
* v850-tdep.c: Fix indentation.
* valarith.c: Fix indentation.
* valops.c: Fix indentation.
* valprint.c: Fix indentation.
* valprint.h: Fix indentation.
* value.c: Fix indentation.
* value.h: Fix indentation.
* varobj.c: Fix indentation.
* vax-tdep.c: Fix indentation.
* windows-nat.c: Fix indentation.
* windows-tdep.c: Fix indentation.
* xcoffread.c: Fix indentation.
* xml-syscall.c: Fix indentation.
* xml-tdesc.c: Fix indentation.
* xstormy16-tdep.c: Fix indentation.
* xtensa-config.c: Fix indentation.
* xtensa-linux-nat.c: Fix indentation.
* xtensa-linux-tdep.c: Fix indentation.
* xtensa-tdep.c: Fix indentation.
2020-11-02 Andrew Burgess <andrew.burgess@embecosm.com>
Craig Blackmore <craig.blackmore@embecosm.com>
* riscv-tdep.c (riscv_frame_cache): Read the frame base register
as an unsigned value.
2020-11-01 Tom Tromey <tom@tromey.com>
* dbxread.c (dbx_end_psymtab): Update.
* dwarf2/read.c (process_psymtab_comp_unit_reader)
(build_type_psymtabs_reader): Update.
* xcoffread.c (xcoff_end_psymtab): Update.
* ctfread.c (scan_partial_symbols): Update.
* psymtab.c (sort_pst_symbols): Remove.
(partial_symtab::end): Rename from end_psymtab_common. Inline
sort_pst_symbols.
* psympriv.h (struct partial_symtab) <end>: New method.
(end_psymtab_common): Don't declare.
2020-11-01 Tom Tromey <tom@tromey.com>
* symmisc.c (count_psyms): New function.
(print_objfile_statistics): Use it.
* psymtab.c (append_psymbol_to_list): Remove.
(partial_symtab::add_psymbol): Inline append_psymbol_to_list.
* objfiles.h (struct objstats) <n_psyms>: Remove.
2020-11-01 Tom Tromey <tom@tromey.com>
* dbxread.c (dbx_end_psymtab): Update.
* dwarf2/read.c (process_psymtab_comp_unit_reader): Update.
(build_type_psymtabs_reader): Update.
* xcoffread.c (xcoff_end_psymtab): Update.
* ctfread.c (scan_partial_symbols): Update.
* psympriv.h (end_psymtab_common): Update.
* psymtab.c (end_psymtab_common): Remove objfile parameter.
(sort_pst_symbols): Likewise.
2020-11-01 Tom Tromey <tom@tromey.com>
* dbxread.c (dbx_symfile_read): Update.
* dwarf2/read.c (dwarf2_build_psymtabs): Update.
* xcoffread.c (xcoff_initial_scan): Update.
* psympriv.h (init_psymbol_list): Don't declare.
* psymtab.c (init_psymbol_list): Remove.
2020-11-01 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (gnat_encoded_fixed_point_type_info): Renames
gnat_encoded_fixed_type_info. Update all callers.
2020-11-01 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (cast_from_gnat_encoded_fixed_point_type): Split
line too long.
2020-11-01 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (cast_from_gnat_encoded_fixed_point_type): Renames
cast_from_fixed. Update all callers.
(cast_to_gnat_encoded_fixed_point_type): Renames cast_to_fixed.
Update all callers.
(gnat_encoded_fixed_point_scaling_factor): Renames ada_scaling_factor.
Update all callers.
* ada-lang.h (gnat_encoded_fixed_point_scaling_factor): Renames
ada_scaling_factor.
* ada-typeprint.c: Replace call to ada_scaling_factor by call
to print_gnat_encoded_fixed_point_type.
* ada-valprint.c: Likewise.
2020-10-31 Andrew Burgess <andrew.burgess@embecosm.com>
* infrun.h (infrun_debug_printf): Add check of debug_infrun flag.
(debug_prefixed_printf): Add check of debug_displaced flag.
* linux-nat.c (linux_nat_debug_printf): Add check of
debug_linux_nat flag.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.c (infrun_debug_printf_1): Remove.
(displaced_debug_printf_1): Remove.
(stop_all_threads): Use debug_prefixed_printf.
* infrun.h (infrun_debug_printf_1): Remove.
(infrun_debug_printf): Use debug_prefixed_printf.
(displaced_debug_printf_1): Remove.
(displaced_debug_printf): Use debug_prefixed_printf.
* linux-nat.c (linux_nat_debug_printf_1): Remove.
(linux_nat_debug_printf): Use debug_prefixed_printf.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
* sanitize.m4: Replace AC_TRY_LINK with AC_LINK_IFELSE +
AC_LANG_PROGRAM.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* acinclude.m4: Modernize.
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure.ac: Modernize.
* configure: Re-generate.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* acinclude.m4 (AM_PROG_CC_STDC): Remove.
* configure: Re-generate.
* configure.ac: Remove AM_PROG_CC_STDC.
2020-10-31 Simon Marchi <simon.marchi@polymtl.ca>
* configure.ac: Use AC_CANONICAL_{BUILD,HOST,TARGET} instead of
AC_CANONICAL_SYSTEM.
* configure: Re-generate.
2020-10-30 Simon Marchi <simon.marchi@efficios.com>
* infrun.h (displaced_debug_printf): New macro. Replace
displaced debug prints throughout to use it.
(displaced_debug_printf_1): New declaration.
(displaced_step_dump_bytes): Return string, remove ui_file
parameter, update all callers.
* infrun.c (displaced_debug_printf_1): New function.
(displaced_step_dump_bytes): Return string, remove ui_file
parameter
2020-10-30 Simon Marchi <simon.marchi@polymtl.ca>
* rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Return -1 for
2020-10-30 Tom Tromey <tromey@adacore.com>
* Makefile.in (stamp-init): Depend on config.status.
2020-10-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (fetch_inferior_event): Temporarily disable pagination.
2020-10-30 Pedro Alves <pedro@palves.net>
* thread.c (lookup_selected_frame): Move ...
* frame.c (lookup_selected_frame): ... here.
2020-10-30 Pedro Alves <pedro@palves.net>
* blockframe.c (block_innermost_frame): Use get_selected_frame.
* frame.c
(scoped_restore_selected_frame::scoped_restore_selected_frame):
Use save_selected_frame. Save language as well.
(scoped_restore_selected_frame::~scoped_restore_selected_frame):
Use restore_selected_frame, and restore language as well.
(selected_frame_id, selected_frame_level): New.
(selected_frame): Update comments.
(save_selected_frame, restore_selected_frame): New.
(get_selected_frame): Use lookup_selected_frame.
(get_selected_frame_if_set): Delete.
(select_frame): Record selected_frame_level and selected_frame_id.
* frame.h (scoped_restore_selected_frame) <m_level, m_lang>: New
fields.
(get_selected_frame): Make 'message' parameter optional.
(get_selected_frame_if_set): Delete declaration.
(select_frame): Update comments.
(save_selected_frame, restore_selected_frame)
(lookup_selected_frame): Declare.
* gdbthread.h (scoped_restore_current_thread) <m_lang>: New field.
* infrun.c (struct infcall_control_state) <selected_frame_level>:
New field.
(save_infcall_control_state): Use save_selected_frame.
(restore_selected_frame): Delete.
(restore_infcall_control_state): Use restore_selected_frame.
* stack.c (select_frame_command_core, frame_command_core): Use
get_selected_frame.
* thread.c (restore_selected_frame): Rename to ...
(lookup_selected_frame): ... this and make extern. Select the
current frame if the frame level is -1.
(scoped_restore_current_thread::restore): Also restore the
language.
(scoped_restore_current_thread::~scoped_restore_current_thread):
Don't try/catch.
(scoped_restore_current_thread::scoped_restore_current_thread):
Save the language as well. Use save_selected_frame.
2020-10-29 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh (displaced_step_hw_singlestep): Adjust
documentation.
* gdbarch.h: Re-generate.
2020-10-29 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh (displaced_step_hw_singlestep): Remove closure
parameter.
* aarch64-tdep.c (aarch64_displaced_step_hw_singlestep):
Likewise.
* aarch64-tdep.h (aarch64_displaced_step_hw_singlestep):
Likewise.
* arch-utils.c (default_displaced_step_hw_singlestep):
Likewise.
* arch-utils.h (default_displaced_step_hw_singlestep):
Likewise.
* rs6000-tdep.c (ppc_displaced_step_hw_singlestep):
Likewise.
* s390-tdep.c (s390_displaced_step_hw_singlestep):
Likewise.
* gdbarch.c: Re-generate.
* gdbarch.h: Re-generate.
* infrun.c (resume_1): Adjust.
2020-10-29 Tom Tromey <tom@tromey.com>
* progspace.c (program_space::~program_space): Don't call
exec_close.
2020-10-29 Tom Tromey <tom@tromey.com>
* exec.c (exec_target::close): Don't change current program
space.
2020-10-29 Tom Tromey <tom@tromey.com>
* symfile.c (add_symbol_file_command): Update.
* exec.c (program_space::add_target_sections): Rename.
* symfile-mem.c (symbol_file_add_from_memory): Update.
* progspace.h (struct program_space) <add_target_sections>:
Declare new overload.
* exec.h (add_target_sections_of_objfile): Don't declare.
2020-10-29 Tom Tromey <tom@tromey.com>
* solib.c (solib_map_sections): Update.
* exec.c (program_space::add_target_sections): Now a method.
(exec_file_attach): Update.
* exec.h (add_target_sections): Don't declare.
* progspace.h (struct program_space) <add_target_sections>:
Declare.
2020-10-29 Tom Tromey <tom@tromey.com>
* progspace.h (struct program_space) <remove_target_sections>:
Declare.
* exec.c (program_space::remove_target_sections): Now a method.
* exec.h (remove_target_sections): Don't declare.
2020-10-29 Tom Tromey <tom@tromey.com>
* inferior.c (delete_inferior): Update.
* progspace.c (program_space::empty): Rename from
program_space_empty_p. Return bool.
* progspace.h (struct program_space) <empty>: New method.
(program_space_empty_p): Don't declare.
2020-10-29 Tom Tromey <tom@tromey.com>
* progspace.c (program_space::~program_space): Don't call
clear_program_space_solib_cache.
(program_space::clear_solib_cache): Rename from
clear_solib_cache.
* solib.c (handle_solib_event): Update.
* progspace.h (struct program_space) <clear_solib_cache>: New
method.
(clear_program_space_solib_cache): Don't declare.
2020-10-29 Tom Tromey <tom@tromey.com>
* windows-tdep.c (windows_solib_create_inferior_hook): Update.
* target.c (info_target_command): Update.
* symfile.c (syms_from_objfile_1, finish_new_objfile)
(symbol_file_clear, reread_symbols): Update.
* symfile-mem.c (add_symbol_file_from_memory_command): Update.
* stabsread.c (scan_file_globals): Update.
* solib.c (update_solib_list): Update.
* solib-svr4.c (elf_locate_base, open_symbol_file_object)
(svr4_fetch_objfile_link_map, enable_break)
(svr4_relocate_main_executable)
(svr4_iterate_over_objfiles_in_search_order): Update.
* solib-frv.c (lm_base, enable_break)
(frv_relocate_main_executable): Update.
(main_got, frv_fdpic_find_canonical_descriptor): Update.
(frv_fetch_objfile_link_map): Update.
* solib-dsbt.c (lm_base, dsbt_relocate_main_executable): Update.
* solib-darwin.c (darwin_solib_create_inferior_hook): Update.
* solib-aix.c (solib_aix_solib_create_inferior_hook): Update.
* remote.c (remote_target::get_offsets): Update.
(remote_target::start_remote)
(extended_remote_target::post_attach): Update.
* objfiles.c (entry_point_address_query): Update.
* nto-procfs.c (nto_procfs_target::create_inferior): Update.
* minsyms.c (get_symbol_leading_char): Update.
* frame.c (inside_main_func): Update.
* progspace.h (symfile_objfile): Remove macro.
2020-10-29 Tom Tromey <tom@tromey.com>
* exec.c (exec_file_attach): Update.
* progspace.c (program_space::exec_close): Update.
* progspace.h (struct program_space) <ebfd>: Now a
gdb_bfd_ref_ptr.
<set_exec_bfd>: Change argument type.
<exec_bfd>: Update.
2020-10-29 Tom Tromey <tom@tromey.com>
* windows-tdep.c (windows_solib_create_inferior_hook): Update.
* symfile.c (reread_symbols): Update.
* symfile-mem.c (add_symbol_file_from_memory_command)
(add_vsyscall_page): Update.
* source-cache.c (source_cache::get_plain_source_lines): Update.
* solib-svr4.c (find_program_interpreter, elf_locate_base)
(svr4_current_sos_direct, svr4_exec_displacement)
(svr4_relocate_main_executable): Update.
(svr4_iterate_over_objfiles_in_search_order): Update.
* solib-frv.c (enable_break2, enable_break): Update.
* solib-dsbt.c (lm_base, enable_break): Update.
* solib-darwin.c (find_program_interpreter)
(darwin_solib_create_inferior_hook): Update.
* sol-thread.c (rw_common, ps_pdmodel): Update.
* rs6000-nat.c (rs6000_nat_target::create_inferior): Update.
* remote.c (compare_sections_command)
(remote_target::trace_set_readonly_regions): Update.
* remote-sim.c (get_sim_inferior_data)
(gdbsim_target::create_inferior, gdbsim_target::create_inferior): Update.
(gdbsim_target_open, gdbsim_target::files_info): Update.
* exec.h (exec_bfd): Remove macro.
* progspace.c (initialize_progspace): Update.
* proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr):
Update.
* nto-procfs.c (nto_procfs_target::post_attach)
(nto_procfs_target::create_inferior): Update.
* maint.c (maintenance_info_sections): Update.
* linux-thread-db.c (thread_db_target::get_thread_local_address):
Update.
* infcmd.c (post_create_inferior): Update.
* gcore.c (default_gcore_arch, default_gcore_target): Update.
(objfile_find_memory_regions): Update.
* exec.c (validate_exec_file, exec_file_attach)
(exec_read_partial_read_only, print_section_info): Update.
* corelow.c (core_target_open): Update.
* corefile.c (reopen_exec_file, validate_files): Update.
* arm-tdep.c (gdb_print_insn_arm): Update.
* arch-utils.c (gdbarch_update_p, default_print_insn): Update.
* progspace.h (struct program_space) <exec_bfd, set_exec_bfd>: New
methods.
2020-10-29 Tom Tromey <tom@tromey.com>
* progspace.h (current_target_sections): Remove macro.
* solib-svr4.c (scan_dyntag): Update.
* solib-dsbt.c (scan_dyntag): Update.
* exec.c (exec_target::close): Update.
(add_target_sections, add_target_sections_of_objfile)
(remove_target_sections, exec_target::get_section_table)
(exec_target::files_info, set_section_command)
(exec_set_section_address, exec_target::has_memory)
(exec_target::has_memory): Update.
2020-10-29 Tom Tromey <tom@tromey.com>
* source-cache.c (source_cache::get_plain_source_lines): Use
current_program_space.
* corefile.c (reopen_exec_file): Use current_program_space.
* exec.c (exec_file_attach): Use current_program_space.
* exec.h (exec_bfd_mtime): Remove.
2020-10-29 Tom Tromey <tom@tromey.com>
* gcore.c (default_gcore_mach): Remove.
(create_gcore_bfd): Update.
2020-10-29 Tom Tromey <tom@tromey.com>
* progspace.c (program_space::exec_close): New method, from
exec_close in exec.c.
* exec.c (exec_close): Move to progspace.c.
(exec_target::close, exec_file_attach): Update.
* progspace.h (struct program_space) <exec_close>: Declare
method.
2020-10-29 Tom Tromey <tom@tromey.com>
* progspace.h (struct program_space) <exec_filename>: Rename from
pspace_exec_filename. Now a unique_xmalloc_ptr.
* inferior.c (print_selected_inferior): Update.
(print_inferior): Update.
* mi/mi-main.c (print_one_inferior): Update.
* exec.h (exec_filename): Remove macro.
* corefile.c (get_exec_file): Update.
* exec.c (exec_close): Update.
(exec_file_attach): Update.
* progspace.c (clone_program_space): Update.
(print_program_space): Update.
2020-10-29 Tom Tromey <tom@tromey.com>
* target-section.h (struct target_section): Add constructor.
* exec.c (build_section_table, add_target_sections_of_objfile):
Update.
* corelow.c (core_target::build_file_mappings): Update.
2020-10-29 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
PR gdb/19318
* inferior.c (detach_inferior_command): Restore the current thread.
(kill_inferior_command): Ditto.
2020-10-28 Tom de Vries <tdevries@suse.de>
PR symtab/26772
* symtab.c (find_pc_sect_compunit_symtab): In case there's an address
map, check it in the "best match" loop.
2020-10-27 Simon Marchi <simon.marchi@polymtl.ca>
* m32c-tdep.c: Remove unused includes.
2020-10-27 Simon Marchi <simon.marchi@polymtl.ca>
* xtensa-tdep.c: Remove includes.
2020-10-27 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (struct condition_command_opts): New struct.
(condition_command_option_defs): New static global.
(make_condition_command_options_def_group): New function.
(condition_completer): Update to consider the '-force' flag.
(condition_command): Use gdb::option for the '-force' flag.
2020-10-27 Tom de Vries <tdevries@suse.de>
* symtab.c (find_pc_sect_compunit_symtab): Include STATIC_BLOCK
symbols in section check.
2020-10-27 Tom de Vries <tdevries@suse.de>
* symtab.c (find_pc_sect_compunit_symtab): Use early continue.
2020-10-27 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.h (set_breakpoint_condition): Add a new bool parameter.
* breakpoint.c: Update the help text of the 'condition' and 'break'
commands.
(set_breakpoint_condition): Take a new bool parameter
to control whether condition definition should be forced even when
the condition expression is invalid in all of the current locations.
(condition_command): Update the call to 'set_breakpoint_condition'.
(find_condition_and_thread): Take the "-force-condition" flag into
account.
* linespec.c (linespec_keywords): Add "-force-condition" as an
element.
(FORCE_KEYWORD_INDEX): New #define.
(linespec_lexer_lex_keyword): Update to consider "-force-condition"
as a keyword.
* ada-lang.c (create_ada_exception_catchpoint): Ditto.
* guile/scm-breakpoint.c (gdbscm_set_breakpoint_condition_x): Ditto.
* python/py-breakpoint.c (bppy_set_condition): Ditto.
* NEWS: Mention the changes to the 'break' and 'condition' commands.
2020-10-27 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.h (class bp_location) <disabled_by_cond>: New field.
* breakpoint.c (set_breakpoint_location_condition): New function.
(set_breakpoint_condition): Disable a breakpoint location if parsing
the condition string gives an error.
(should_be_inserted): Update to consider the 'disabled_by_cond' field.
(build_target_condition_list): Ditto.
(build_target_command_list): Ditto.
(build_bpstat_chain): Ditto.
(print_one_breakpoint_location): Ditto.
(print_one_breakpoint): Ditto.
(breakpoint_1): Ditto.
(bp_location::bp_location): Ditto.
(locations_are_equal): Ditto.
(update_breakpoint_locations): Ditto.
(enable_disable_bp_num_loc): Ditto.
(init_breakpoint_sal): Use set_breakpoint_location_condition.
(find_condition_and_thread_for_sals): New static function.
(create_breakpoint): Call find_condition_and_thread_for_sals.
(location_to_sals): Call find_condition_and_thread_for_sals instead
of find_condition_and_thread.
2020-10-26 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (process_full_comp_unit): Call
dwarf2_find_base_address.
2020-10-26 Tom Tromey <tromey@adacore.com>
* gdbtypes.c (create_range_type): Revert previous patch. Add
comment.
2020-10-26 Pedro Alves <pedro@palves.net>
* nat/linux-waitpid.c: Include "gdbsupport/eintr.h".
(my_waitpid): Use gdb::handle_eintr.
2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
* acinclude.m4: Update ptrace.m4 path.
* ptrace.m4: Moved to gdbsupport.
2020-10-24 Simon Marchi <simon.marchi@polymtl.ca>
* symfile-mem.c (add_vsyscall_page): Use inferior parameter
instead of target_gdbarch.
2020-10-24 Simon Marchi <simon.marchi@polymtl.ca>
* jit.c (jit_reader_load_command): Pass current inferior.
(jit_inferior_init): Change parameter type to inferior, use it.
(jit_inferior_created): Remove.
(jit_inferior_created_hook): Pass inferior parameter down.
(_initialize_jit): Use jit_inferior_created_hook instead of
jit_inferior_created.
* jit.h (jit_inferior_created_hook): Add inferior parameter.
* infrun.c (follow_exec): Pass inferior to
jit_inferior_created_hook.
2020-10-24 Simon Marchi <simon.marchi@efficios.com>
* linux-thread-db.c (check_pid_namespace_match): Add inferior
parameter and use it.
(thread_db_inferior_created): Pass inferior argument.
2020-10-24 Simon Marchi <simon.marchi@efficios.com>
* aix-thread.c (aix_thread_inferior_created): Add inferior
parameter.
* bsd-uthread.c (bsd_uthread_inferior_created): Likewise.
* dummy-frame.c (cleanup_dummy_frames): Likewise.
* jit.c (jit_inferior_created): Likewise.
* linux-thread-db.c (thread_db_inferior_created): Likewise.
* m68k-linux-tdep.c (m68k_linux_inferior_created): Likewise.
* observable.h (inferior_created): Likewise.
* ravenscar-thread.c (ravenscar_inferior_created): Likewise.
* symfile-mem.c (add_vsyscall_page): Likewise.
* infcmd.c (post_create_inferior): Pass inferior argument.
2020-10-24 Joel Brobecker <brobecker@adacore.com>
GDB 10.1 released.
2020-10-23 Joel Brobecker <brobecker@adacore.com>
* ada-typeprint.c (ada_print_type): Remove superfluous second call
to ada_check_typedef.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* f-exp.y (f_parse): Rename to...
(f_language::parser): ...this.
* f-lang.c (f_get_encoding): Rename to...
(f_language::get_encoding): ...this.
(f_op_print_tab): Rename to...
(f_language::op_print_tab): ...this.
(exp_descriptor_f): Rename to...
(f_language::exp_descriptor_tab): ...this.
(class f_language): Moved to f-lang.h.
(f_language::language_arch_info): New function, moved out of class
declaration.
(f_language::search_name_hash): Likewise.
(f_language::lookup_symbol_nonlocal): Likewise.
(f_language::get_symbol_name_matcher_inner): Likewise.
* f-lang.h: Add 'valprint.h' include.
(class f_language): Moved here from f-lang.c.
* f-typeprint.c (f_type_print_args): Delete commented out
declaration.
(f_print_typedef): Rename to...
(f_language::print_typedef): ...this.
(f_print_type): Rename to...
(f_language::print_type): ...this.
(f_type_print_varspec_prefix): Delete declaration and rename to...
(f_language::f_type_print_varspec_prefix): ...this.
(f_type_print_varspec_suffix): Delete declaration and rename to...
(f_language::f_type_print_varspec_suffix): ...this.
(f_type_print_base): Delete declaration and rename to...
(f_language::f_type_print_base): ...this.
* f-valprint.c (f_value_print_inner): Rename to...
(f_language::value_print_inner): ...this.
* parse.c: Delete 'f-lang.h' include.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* language.h (language_defn::print_type): Add variable names in
declaration, and update header comment.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language::demangle): Rename to...
(ada_language::demangle_symbol): ...this.
* c-lang.c (cplus_language::demangle): Rename to...
(cplus_language::demangle_symbol): ...this.
* d-lang.c (d_language::demangle): Rename to...
(d_language::demangle_symbol): ...this.
* f-lang.c (f_language::demangle): Rename to...
(f_language::demangle_symbol): ...this.
* go-lang.c (go_language::demangle): Rename to...
(go_language::demangle_symbol): ...this.
* language.c (language_demangle): Update call to demangle_symbol.
(auto_or_unknown_language::demangle): Rename to...
(auto_or_unknown_language::demangle_symbol): ...this.
* language.h (language_defn::demangle): Rename to...
(language_defn::demangle_symbol): ...this.
* objc-lang.c (objc_language::demangle): Rename to...
(objc_language::demangle_symbol): ...this.
* rust-lang.c (rust_language::demangle): Rename to...
(rust_language::demangle_symbol): ...this.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* language.h (LA_ITERATE_OVER_SYMBOLS): Delete.
(iterate_over_file_blocks): Replace use of macro with the macros
definition.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* language.h (LA_PRINT_ARRAY_INDEX): Delete.
* valprint.c (maybe_print_array_index): Replace use of macro with
the macros definition.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language::print_array_index): Call value_print
directly.
* language.c (language_defn::print_array_index): Likewise.
* language.h (LA_VALUE_PRINT): Delete.
* valprint.c (value_print): Call value_print on the
current_language directly.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* language.h (LA_PRINT_TYPEDEF): Delete.
* typeprint.c (typedef_print): Call print_typedef directly on the
current_language object.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* m2-exp.y (m2_parse): Rename to...
(m2_language::parser): ...this. Update function signature.
* m2-lang.c (m2_printchar): Renamed to m2_language::printchar.
(m2_op_print): Rename to...
(m2_language::op_print_tab): ...this, and make const.
(exp_descriptor_modula2): Rename to...
(m2_language::exp_descriptor_modula2): ...this.
(class m2_language): Move to m2-lang.h.
(m2_language::language_arch_info): New function, moved out of
class declaration.
(m2_language::printchar): New function, body from m2_printchar.
(m2_language::printstr): New function, moved out of class
declaration.
(m2_language::emitchar): Likewise.
* m2-lang.h (m2_parse): Delete declaration.
(m2_print_typedef): Delete declaration.
(m2_value_print_inner): Delete declaration.
(class m2_language): Class declaration moved from m2-lang.c,
larger functions are left in m2-lang.c.
* m2-typeprint.c (m2_print_typedef): Rename to...
(m2_language::print_typedef): ...this, and update function
signature.
* m2-valprint.c (m2_value_print_inner): Rename to...
(m2_language::value_print_inner): ...this, replace use of
LA_PRINT_STRING with a direct call to printstr member function,
and update recursive call.
2020-10-23 Andrew Burgess <andrew.burgess@embecosm.com>
* language.c (default_is_string_type_p): Delete, implementation
moved into auto_or_unknown_language::is_string_type_p.
(unk_op_print_tab): Moved into
auto_or_unknown_language::opcode_print_table.
(unknown_language_arch_info): Delete, implementation moved into
auto_or_unknown_language::language_arch_info.
(class auto_or_unknown_language): New class, member functions
copied from unknown_language class, with some updates.
(class unknown_language): Most member functions moved into
auto_or_unknown_language class. Inherit from
auto_or_unknown_language class.
(class auto_language): Inherit from auto_or_unknown_language.
Delete most member functions.
2020-10-22 Hannes Domani <ssbssa@yahoo.de>
* stabsread.c (read_member_functions): Remove gdb_assert.
2020-10-22 Hannes Domani <ssbssa@yahoo.de>
* gdbtypes.c (init_complex_type): Check target type name.
2020-10-22 Simon Marchi <simon.marchi@polymtl.ca>
* target-debug.h (target_debug_print_struct_target_ops_p):
Remove.
(target_debug_print_async_callback_ftype_p): Remove.
(target_debug_print_struct_trace_state_variable_p): Remove.
(target_debug_print_struct_traceframe_info_p): Remove.
(target_debug_print_VEC__btrace_block_s__pp): Remove.
(target_debug_print_enum_btrace_format): Remove.
(target_debug_print_enum_info_proc_what): Remove.
(target_debug_print_thread_info_pp): Remove.
2020-10-22 Simon Marchi <simon.marchi@efficios.com>
* target.h (struct target_ops) <make_corefile_notes>:
Change return type to unique pointer.
* target.c (dummy_make_corefile_notes): Likewise.
* exec.c (struct exec_target) <make_corefile_notes>:
Likewise.
(exec_target::make_corefile_notes): Likewise.
* procfs.c (class procfs_target) <make_corefile_notes>:
Likewise.
(procfs_do_thread_registers): Adjust to unique pointer.
(struct procfs_corefile_thread_data): Add constructor.
<note_data>: Change type to unique pointer.
(procfs_corefile_thread_callback): Adjust to unique pointer.
(procfs_target::make_corefile_notes): Change return type to
unique pointer.
* target-delegates.c: Re-generate.
* gcore.c (write_gcore_file_1): Adjust.
* target-debug.h (target_debug_print_gdb_unique_xmalloc_ptr_char):
New.
2020-10-22 Tom de Vries <tdevries@suse.de>
* block.c (find_block_in_blockvector): Make sure the returned block
contains pc.
2020-10-22 Simon Marchi <simon.marchi@polymtl.ca>
PR gdb/26693
* dwarf2/read.c (load_full_comp_unit): Add existing_cu
parameter.
(load_cu): Pass existing CU.
(process_imported_unit_die): Likewise.
(follow_die_offset): Likewise.
2020-10-22 Luis Machado <luis.machado@linaro.org>
* corelow.c (core_target::xfer_partial): Also check for an empty
m_core_unavailable_mappings vector.
2020-10-22 Andrew Burgess <andrew.burgess@embecosm.com>
* expprint.c (dump_subexp_body_standard): Print RANGE_HAS_STRIDE.
* expression.h (enum range_type): Add RANGE_HAS_STRIDE.
* f-exp.y (arglist): Allow for a series of subranges.
(subrange): Add cases for subranges with strides.
* f-lang.c (value_f90_subarray): Catch use of array strides and
throw an error.
* parse.c (operator_length_standard): Handle RANGE_HAS_STRIDE.
2020-10-22 Andrew Burgess <andrew.burgess@embecosm.com>
* expprint.c (print_subexp_standard): Change enum range_type to
range_flag and rename variables to match.
(dump_subexp_body_standard): Likewise.
* expression.h (enum range_type): Rename to...
(enum range_flag): ...this.
(range_types): Rename to...
(range_flags): ...this.
* f-lang.c (value_f90_subarray): Change enum range_type to
range_flag and rename variables to match.
* parse.c (operator_length_standard): Likewise.
* rust-exp.y (rust_parser::convert_ast_to_expression): Change enum
range_type to range_flag.
* rust-lang.c (rust_evaluate_funcall): Likewise.
(rust_range): Likewise.
(rust_compute_range): Likewise.
(rust_subscript): Likewise.
2020-10-22 Andrew Burgess <andrew.burgess@embecosm.com>
* expprint.c (print_subexp_standard): Update to reflect changes to
enum range_type.
(dump_subexp_body_standard): Likewise.
* expression.h (enum range_type): Convert to a bit field enum, and
make the enum unsigned.
* f-exp.y (subrange): Update to reflect changes to enum
range_type.
* f-lang.c (value_f90_subarray): Likewise.
* parse.c (operator_length_standard): Likewise.
* rust-exp.y (rust_parser::convert_ast_to_expression): Likewise.
* rust-lang.c (rust_range): Likewise.
(rust_compute_range): Likewise.
(rust_subscript): Likewise.
2020-10-21 Simon Marchi <simon.marchi@efficios.com>
* infrun.c (displaced_step_in_progress_thread): Fix comment.
(displaced_step_in_progress): Fix comment.
2020-10-21 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh (make_corefile_notes): Return unique pointer.
* gdbarch.c: Re-generate.
* gdbarch.h: Re-generate.
* gcore.c (write_gcore_file_1): Adjust.
* fbsd-tdep.c (struct fbsd_collect_regset_section_cb_data): Add
constructor.
<note_data>: Change type to unique pointer.
<abort_iteration>: Change type to bool.
(fbsd_collect_regset_section_cb): Adjust to unique pointer.
(fbsd_collect_thread_registers): Return void, adjust.
(struct fbsd_corefile_thread_data): Add construtor.
<note_data>: Change type to unique pointer.
(fbsd_corefile_thread): Adjust.
(fbsd_make_corefile_notes): Return unique pointer, adjust.
* linux-tdep.c (linux_make_mappings_corefile_notes): Change type
to unique pointer, adjust.
(struct linux_collect_regset_section_cb_data): Add constructor.
<note_data>: Change type to unique pointer.
<abort_iteration>: Change type to bool.
(linux_collect_thread_registers): Return void, adjust.
(struct linux_corefile_thread_data): Add constructor.
<note_data>: Change type to unique pointer.
(linux_corefile_thread): Adjust.
(linux_make_corefile_notes): Return unique pointer, adjust.
2020-10-20 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh (displaced_step_hw_singlestep): Return bool.
* gdbarch.c: Re-generate.
* gdbarch.h: Re-generate.
* aarch64-tdep.c (aarch64_displaced_step_hw_singlestep): Return
bool.
* aarch64-tdep.h (aarch64_displaced_step_hw_singlestep):
Likewise.
* arch-utils.h (default_displaced_step_hw_singlestep): Likewise.
* arch-utils.c (default_displaced_step_hw_singlestep): Likewise.
* rs6000-tdep.c (ppc_displaced_step_hw_singlestep): Likewise.
* s390-tdep.c (s390_displaced_step_hw_singlestep): Likewise.
2020-10-20 Simon Marchi <simon.marchi@polymtl.ca>
* gdbarch.sh: Make generated predicates return bool.
* gdbarch.c: Re-generate.
* gdbarch.h: Re-generate.
2020-10-20 Tom Tromey <tom@tromey.com>
* varobj-iter.h (struct varobj_item): Remove typedef.
2020-10-20 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.c (currently_stepping): Change int to bool
(maybe_software_singlestep): Likewise.
(show_stop_on_solib_events): Likewise.
(stepping_past_nonsteppable_watchpoint): Likewise.
(displaced_step_in_progress_any_inferior): Likewise.
(displaced_step_in_progress_thread): Likewise.
(keep_going_stepped_thread): Likewise.
(thread_still_needs_step_over): Likewise.
(start_step_over): Likewise.
(do_target_resume): Likewise.
(resume_1): Likewise.
(clear_proceed_status): Likewise.
(thread_still_needs_step_over_bp): Likewise.
(proceed): Likewise.
(switch_back_to_stepped_thread): Likewise.
(adjust_pc_after_break): Likewise.
(stepped_in_from): Likewise.
(handle_stop_requested): Likewise.
(handle_syscall_event): Likewise.
(handle_no_resumed): Likewise.
(handle_inferior_event): Likewise.
(finish_step_over): Likewise.
(handle_signal_stop): Likewise.
(process_event_stop_test): Likewise.
2020-10-20 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.c (get_displaced_stepping_state): Fix comment.
2020-10-20 Andreas Schwab <schwab@linux-m68k.org>
* cli/cli-cmds.c (_initialize_cli_cmds): Fix alias command help.
2020-10-19 Tom Tromey <tromey@adacore.com>
PR tui/26719
* tui/tui-winsource.h (struct tui_source_window_base)
<refresh_window>: Rename from refresh_pad.
* tui/tui-winsource.c (tui_source_window_base::refresh_window):
Rename from refresh_pad.
(tui_source_window_base::show_source_content)
(tui_source_window_base::do_scroll_horizontal): Update.
2020-10-19 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* thread.c (_initialize_thread): Fine-tune the help text of
'info threads'.
2020-10-19 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* frame.c: Remove the unused 'uinteger_option_def' type alias.
2020-10-14 Mihails Strasuns <mihails.strasuns@intel.com>
* breakpoint.c (handle_jit_event): Add an argument, change how
`jit_event_handler` is called.
2020-10-17 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_end_psymtab): Use partial_symtab::empty.
(scan_xcoff_symtab): Update.
* psymtab.h (class psymtab_storage) <global_psymbols,
static_psymbols, current_global_psymbols,
current_static_psymbols>: Remove.
* psymtab.c (require_partial_symbols, find_pc_sect_psymbol)
(match_partial_symbol, lookup_partial_symbol): Update.
(print_partial_symbols): Change parameters.
(dump_psymtab, recursively_search_psymtabs)
(psym_fill_psymbol_map, psym_find_compunit_symtab_by_address)
(sort_pst_symbols, partial_symtab::partial_symtab): Update.
(concat): Remove.
(end_psymtab_common): Simplify.
(append_psymbol_to_list): Change parameters.
(partial_symtabs::add_psymbol): Rename from add_psymbol_to_list.
(init_psymbol_list): Simplify.
(maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
* psympriv.h (struct partial_symtab) <empty>: New method.
<globals_offset, n_global_syms, statics_offset, n_static_syms>:
Remove.
<global_psymbols, static_psymbols>: New members.
<add_psymbol>: New methods.
(add_psymbol_to_list): Don't declare.
(psymbol_placement): Move earlier.
* mdebugread.c (parse_partial_symbols): Update.
(handle_psymbol_enumerators): Change parameters.
(mdebug_expand_psymtab): Update.
* dwarf2/read.c (process_psymtab_comp_unit_reader)
(add_partial_symbol): Update.
* dwarf2/index-write.c (write_psymbols): Change parameters.
(write_one_signatured_type): Update.
(recursively_count_psymbols): Update.
(recursively_write_psymbols): Update.
(class debug_names) <recursively_write_psymbols>: Update.
<write_psymbols>: Change parameters.
<write_one_signatured_type>: Update.
* dbxread.c (read_dbx_symtab): Update.
(dbx_end_psymtab): Use partial_symtab::empty.
* ctfread.c (struct ctf_context) <pst>: New member.
(create_partial_symtab): Set it.
(ctf_psymtab_type_cb, ctf_psymtab_var_cb): Update.
(scan_partial_symbols): Use the psymtab's context. Update.
2020-10-17 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print): Remove comment.
* m2-valprint.c (m2_value_print_inner): Remove comment.
* gdbtypes.c (create_range_type): Set TYPE_UNSIGNED from base
type.
2020-10-17 Tom de Vries <tdevries@suse.de>
PR symtab/26317
* source.c (select_source_symtab): Handling sal.symtab == NULL for
symbol main.
2020-10-14 Tom de Vries <tdevries@suse.de>
PR gdb/26733
* solib.c (solib_contains_address_p): Handle
'solib->sections == nullptr'.
2020-10-13 Simon Marchi <simon.marchi@polymtl.ca>
PR gdb/26642
* infrun.c (do_target_wait_1): Clear TARGET_WNOHANG if the
target can't do async.
* target.c (target_wait): Assert that we don't pass
TARGET_WNOHANG to a target that can't async.
2020-10-13 Kamil Rytarowski <n54@gmx.com>
* Makefile.in (ALL_64_TARGET_OBS, ALL_TARGET_OBS)
HFILES_NO_SRCDIR, ALLDEPFILES): Rename files.
* alpha-bsd-nat.c: Adjust include.
* alpha-bsd-tdep.h: Adjust comment.
* alpha-nbsd-tdep.c: Rename to ...
* alpha-netbsd-tdep.c: ... this, adjust include.
* amd64-nbsd-nat.c: Rename to ...
* amd64-netbsd-nat.c: ... this, adjust include.
* amd64-nbsd-tdep.c: Rename to ...
* amd64-netbsd-tdep.c: ... this, adjust include.
* amd64-tdep.h: Adjust include.
* arm-nbsd-nat.c: Rename to ...
* arm-netbsd-nat.c: ... this, adjust include.
* arm-nbsd-tdep.c: Rename to ...
* arm-netbsd-tdep.c: ... this, adjust include.
* arm-nbsd-tdep.h: Rename to ...
* arm-netbsd-tdep.h: ... this, adjust include.
* configure.nat: Adjust file lists.
* configure.tgt: Likewise.
* hppa-nbsd-nat.c: Rename to ...
* hppa-netbsd-nat.c: ... this, adjust include.
* hppa-nbsd-tdep.c: Rename to ...
* hppa-netbsd-tdep.c: ... this, adjust include.
* i386-nbsd-nat.c: Rename to ...
* i386-netbsd-nat.c: ... this, adjust include.
* i386-nbsd-tdep.c: Rename to ...
* i386-netbsd-tdep.c: ... this, adjust include.
* m68k-bsd-nat.c: Adjust include.
* mips-nbsd-nat.c: Rename to ...
* mips-netbsd-nat.c: ... this, adjust include.
* mips-nbsd-tdep.c: Rename to ...
* mips-netbsd-tdep.c: ... this, adjust include.
* mips-nbsd-tdep.h: Rename to ...
* mips-netbsd-tdep.h: ... this.
* nbsd-nat.c: Rename to ...
* netbsd-nat.c: ... this, adjust include.
* nbsd-nat.h: Rename to ...
* netbsd-nat.h: ... this, adjust include.
* nbsd-tdep.c: Rename to ...
* netbsd-tdep.c: ... this, adjust include.
* nbsd-tdep.h: Rename to ...
* netbsd-tdep.h: ... this.
* ppc-nbsd-nat.c: Rename to ...
* ppc-netbsd-nat.c: ... this, adjust include.
* ppc-nbsd-tdep.c: Rename to ...
* ppc-netbsd-tdep.c: ... this, adjust include and comment.
* ppc-nbsd-tdep.h: Rename to ...
* ppc-netbsd-tdep.h: ... this.
* sh-nbsd-nat.c: Rename to ...
* sh-netbsd-nat.c: ... this, adjust include.
* sh-nbsd-tdep.c: Rename to ...
* sh-netbsd-tdep.c: ... this, adjust include.
* sparc-nbsd-nat.c: Rename to ...
* sparc-netbsd-nat.c: ... this.
* sparc-nbsd-tdep.c: Rename to ...
* sparc-netbsd-tdep.c: ... this, adjust include.
* sparc64-nbsd-nat.c: Rename to ...
* sparc64-netbsd-nat.c: ... this.
* sparc64-nbsd-tdep.c: Rename to ...
* sparc64-netbsd-tdep.c: ... this, adjust include.
* sparc64-tdep.h: Adjust comment.
* vax-bsd-nat.c: Adjust include.
* vax-nbsd-tdep.c: Rename to ...
* vax-netbsd-tdep.c: ... this, adjust include.
2020-10-12 Tom Tromey <tom@tromey.com>
* target.h (struct target_ops) <get_section_table>: Update.
(target_get_section_table): Update.
* target.c (target_get_section_table, target_section_by_addr)
(memory_xfer_partial_1): Update.
* target-section.h (target_section_table): Now an alias.
* target-delegates.c: Rebuild.
* target-debug.h (target_debug_print_target_section_table_p):
Rename from target_debug_print_struct_target_section_table_p.
* symfile.c (build_section_addr_info_from_section_table): Update.
* solib.c (solib_map_sections, solib_contains_address_p): Update.
* solib-svr4.c (scan_dyntag): Update.
* solib-dsbt.c (scan_dyntag): Update.
* remote.c (remote_target::remote_xfer_live_readonly_partial):
Update.
* record-full.c (record_full_core_target::xfer_partial): Update.
* progspace.h (struct program_space) <target_sections>: Update.
* exec.h (print_section_info): Update.
* exec.c (exec_target::close, build_section_table)
(add_target_sections, add_target_sections_of_objfile)
(remove_target_sections, exec_on_vfork)
(section_table_available_memory)
(section_table_xfer_memory_partial)
(exec_target::get_section_table, exec_target::xfer_partial)
(print_section_info, set_section_command)
(exec_set_section_address, exec_target::has_memory): Update.
* corelow.c (core_target::build_file_mappings)
(core_target::xfer_partial, core_target::info_proc_mappings)
(core_target::info_proc_mappings): Update.
* bfd-target.c (class target_bfd): Update
2020-10-12 Tom Tromey <tom@tromey.com>
* progspace.c (program_space::~program_space): Don't call
clear_section_table.
* exec.h (clear_section_table): Don't declare.
* exec.c (exec_target::close): Update.
(clear_section_table): Remove.
2020-10-12 Tom Tromey <tom@tromey.com>
* exec.c (add_target_sections_of_objfile): Simplify.
2020-10-12 Tom Tromey <tom@tromey.com>
* solib.c (solib_map_sections): Update.
* record-full.c (record_full_core_open_1): Update.
* exec.h (build_section_table): Return a target_section_table.
* exec.c (exec_file_attach): Update.
(build_section_table): Return a target_section_table.
* corelow.c (core_target::core_target): Update.
* bfd-target.c (target_bfd::target_bfd): Update.
2020-10-12 Tom Tromey <tom@tromey.com>
* target.c (target_section_by_addr, memory_xfer_partial_1):
Update.
* target-section.h (struct target_section_table): Use
std::vector.
* symfile.h (build_section_addr_info_from_section_table): Take a
target_section_table.
* symfile.c (build_section_addr_info_from_section_table): Take a
target_section_table.
* solist.h (struct so_list) <sections>: Change type.
<sections_end>: Remove.
* solib.c (solib_map_sections, clear_so, solib_read_symbols)
(solib_contains_address_p): Update.
* solib-svr4.c (scan_dyntag): Update.
* solib-dsbt.c (scan_dyntag): Update.
* remote.c (remote_target::remote_xfer_live_readonly_partial):
Update.
* record-full.c (record_full_core_start, record_full_core_end):
Remove.
(record_full_core_sections): New global.
(record_full_core_open_1, record_full_core_target::xfer_partial):
Update.
* exec.h (build_section_table, section_table_xfer_memory_partial)
(add_target_sections): Take a target_section_table.
* exec.c (exec_file_attach, clear_section_table): Update.
(resize_section_table): Remove.
(build_section_table, add_target_sections): Take a
target_section_table.
(add_target_sections_of_objfile, remove_target_sections)
(exec_on_vfork): Update.
(section_table_available_memory): Take a target_section_table.
(section_table_read_available_memory): Update.
(section_table_xfer_memory_partial): Take a target_section_table.
(print_section_info, set_section_command)
(exec_set_section_address, exec_target::has_memory): Update.
* corelow.c (class core_target) <m_core_section_table,
m_core_file_mappings>: Remove braces.
<~core_target>: Remove.
(core_target::core_target): Update.
(core_target::~core_target): Remove.
(core_target::build_file_mappings)
(core_target::xfer_memory_via_mappings)
(core_target::xfer_partial, core_target::info_proc_mappings):
Update.
* bfd-target.c (target_bfd::xfer_partial): Update.
(target_bfd::target_bfd): Update.
(target_bfd::~target_bfd): Remove.
2020-10-12 Tom Tromey <tom@tromey.com>
* target.h (struct target_section, struct target_section_table):
Move to target-section.h.
* target-section.h: New file.
2020-10-12 Pedro Alves <pedro@palves.net>
PR exp/26602
* valops.c (struct struct_field_searcher): New.
(update_search_result): Rename to ...
(struct_field_searcher::update_result): ... this. Simplify
prototype. Record all found fields.
(do_search_struct_field): Rename to ...
(struct_field_searcher::search): ... this. Simplify prototype.
Maintain stack of visited baseclass path. Call update_result for
fields too. Keep searching fields in baseclasses instead of
stopping at the first found field.
(search_struct_field): Use struct_field_searcher. When looking
for fields, report ambiguous access attempts.
2020-10-11 Andrew Burgess <andrew.burgess@embecosm.com>
* frame.c (inside_main_func): Check full symbols as well as
minimal symbols.
2020-10-09 Joel Brobecker <brobecker@adacore.com>
* ada-lang.c (advance_wild_match): Rewrite the function's
description. Change the type of target0, t0 and t1 to char.
2020-10-09 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (dwarf2_add_field): Handle signed offsets.
2020-10-09 Tom Tromey <tromey@adacore.com>
* ada-lang.h (ada_encode): Return std::string.
* ada-lang.c (ada_encode_1): Return std::string.
(ada_encode): Likewise.
(type_from_tag, ada_lookup_name_info::ada_lookup_name_info):
Update.
* ada-exp.y (block_lookup, write_var_or_type): Update.
2020-10-09 Hannes Domani <ssbssa@yahoo.de>
PR exp/26714
* printcmd.c (print_formatted): Handle void results as
unformatted prints.
2020-10-09 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/aarch32.c (aarch32_create_target_description): Release the
target_desc_up as late as possible.
* arch/aarch64.c (aarch64_create_target_description): Likewise.
* arch/amd64.c (amd64_create_target_description): Likewise.
* arch/arc.c (arc_create_target_description): Return a
target_desc_up, don't release it.
* arch/arc.h (arc_create_target_description): Update declaration.
(arc_lookup_target_description): Move target_desc_up into the
cache, and return a borrowed pointer.
* arch/arm.c (arm_create_target_description): Release the
target_desc_up as late as possible.
* arch/i386.c (i386_create_target_description): Likewise.
* arch/riscv.h (riscv_create_target_description): Update
declaration to match definition.
* arch/tic6x.c (tic6x_create_target_description): Release the
target_desc_up as late as possible.
2020-10-09 Andrew Burgess <andrew.burgess@embecosm.com>
* Makefile.in: Include Makefile.gnulib.inc. Don't define LIBGNU
or INCGNU. Make use of LIBGNU_EXTRA_LIBS when linking.
2020-10-09 Jan Vrany <jan.vrany@labware.com>
* source.c (directory_command): Notify observers that "directories"
parameter has changed.
2020-10-08 Tom Tromey <tom@tromey.com>
* cli/cli-cmds.c (print_disassembly): Style function name and
addresses. Add _() wrappers.
2020-10-08 Shahab Vahedi <shahab@synopsys.com>
* NEWS: Mention ARC support in GDBserver.
2020-10-08 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/aarch32.c (aarch32_create_target_description): Release
unique_ptr returned from allocate_target_description.
* arch/aarch64.c (aarch64_create_target_description): Likewise.
* arch/amd64.c (amd64_create_target_description): Likewise.
* arch/arc.c (arc_create_target_description): Likewise.
* arch/arm.c (arm_create_target_description): Likewise.
* arch/i386.c (i386_create_target_description): Likewise.
* arch/riscv.c (riscv_create_target_description): Update return
type. Handle allocate_target_description returning a unique_ptr.
(riscv_lookup_target_description): Update to handle unique_ptr.
* arch/tic6x.c (tic6x_create_target_description): Release
unique_ptr returned from allocate_target_description.
* features/microblaze-with-stack-protect.c: Regenerate.
* features/microblaze.c: Regenerate.
* features/mips-dsp-linux.c: Regenerate.
* features/mips-linux.c: Regenerate.
* features/mips64-dsp-linux.c: Regenerate.
* features/mips64-linux.c: Regenerate.
* features/nds32.c: Regenerate.
* features/nios2.c: Regenerate.
* features/or1k.c: Regenerate.
* features/rs6000/powerpc-32.c: Regenerate.
* features/rs6000/powerpc-32l.c: Regenerate.
* features/rs6000/powerpc-403.c: Regenerate.
* features/rs6000/powerpc-403gc.c: Regenerate.
* features/rs6000/powerpc-405.c: Regenerate.
* features/rs6000/powerpc-505.c: Regenerate.
* features/rs6000/powerpc-601.c: Regenerate.
* features/rs6000/powerpc-602.c: Regenerate.
* features/rs6000/powerpc-603.c: Regenerate.
* features/rs6000/powerpc-604.c: Regenerate.
* features/rs6000/powerpc-64.c: Regenerate.
* features/rs6000/powerpc-64l.c: Regenerate.
* features/rs6000/powerpc-7400.c: Regenerate.
* features/rs6000/powerpc-750.c: Regenerate.
* features/rs6000/powerpc-860.c: Regenerate.
* features/rs6000/powerpc-altivec32.c: Regenerate.
* features/rs6000/powerpc-altivec32l.c: Regenerate.
* features/rs6000/powerpc-altivec64.c: Regenerate.
* features/rs6000/powerpc-altivec64l.c: Regenerate.
* features/rs6000/powerpc-e500.c: Regenerate.
* features/rs6000/powerpc-e500l.c: Regenerate.
* features/rs6000/powerpc-isa205-32l.c: Regenerate.
* features/rs6000/powerpc-isa205-64l.c: Regenerate.
* features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
* features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
* features/rs6000/powerpc-isa205-ppr-dscr-vsx32l.c: Regenerate.
* features/rs6000/powerpc-isa205-ppr-dscr-vsx64l.c: Regenerate.
* features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
* features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
* features/rs6000/powerpc-isa207-htm-vsx32l.c: Regenerate.
* features/rs6000/powerpc-isa207-htm-vsx64l.c: Regenerate.
* features/rs6000/powerpc-isa207-vsx32l.c: Regenerate.
* features/rs6000/powerpc-isa207-vsx64l.c: Regenerate.
* features/rs6000/powerpc-vsx32.c: Regenerate.
* features/rs6000/powerpc-vsx32l.c: Regenerate.
* features/rs6000/powerpc-vsx64.c: Regenerate.
* features/rs6000/powerpc-vsx64l.c: Regenerate.
* features/rs6000/rs6000.c: Regenerate.
* features/rx.c: Regenerate.
* features/s390-gs-linux64.c: Regenerate.
* features/s390-linux32.c: Regenerate.
* features/s390-linux32v1.c: Regenerate.
* features/s390-linux32v2.c: Regenerate.
* features/s390-linux64.c: Regenerate.
* features/s390-linux64v1.c: Regenerate.
* features/s390-linux64v2.c: Regenerate.
* features/s390-te-linux64.c: Regenerate.
* features/s390-tevx-linux64.c: Regenerate.
* features/s390-vx-linux64.c: Regenerate.
* features/s390x-gs-linux64.c: Regenerate.
* features/s390x-linux64.c: Regenerate.
* features/s390x-linux64v1.c: Regenerate.
* features/s390x-linux64v2.c: Regenerate.
* features/s390x-te-linux64.c: Regenerate.
* features/s390x-tevx-linux64.c: Regenerate.
* features/s390x-vx-linux64.c: Regenerate.
* mips-tdep.c (_initialize_mips_tdep): Release unique_ptr returned
from allocate_target_description.
* target-descriptions.c (allocate_target_description): Update
return type.
(print_c_tdesc::visit_pre): Release unique_ptr returned from
allocate_target_description.
2020-10-07 Tom Tromey <tromey@adacore.com>
* unittests/search-memory-selftests.c: New file.
* Makefile.in (SELFTESTS_SRCS): Add
unittests/search-memory-selftests.c.
2020-10-07 Tom Tromey <tromey@adacore.com>
PR gdb/16930:
* findcmd.c (_initialize_mem_search): Mention that the range is
inclusive.
2020-10-07 Tom Tromey <tromey@adacore.com>
* target.h (simple_search_memory): Don't declare.
* target.c (simple_search_memory): Move to gdbsupport.
(default_search_memory): Update.
* remote.c (remote_target::search_memory): Update.
2020-10-07 Simon Marchi <simon.marchi@efficios.com>
* Makefile.in (COMPILE): Add CXXFLAGS.
(INTERNAL_CFLAGS_BASE): Remove CXXFLAGS.
(check-headers): Add CXXFLAGS.
2020-10-07 Anton Kolesov <anton.kolesov@synopsys.com>
* arc-linux-tdep.h: New file.
* arc-linux-tdep.c (arc_linux_core_reg_offsets,
arc_linux_supply_gregset, arc_linux_supply_v2_regset,
arc_linux_collect_gregset, arc_linux_collect_v2_regset,
arc_linux_gregset, arc_linux_v2_regset,
arc_linux_iterate_over_regset_sections,
arc_linux_core_read_description): Implement.
(arc_linux_init_osabi): Set iterate_over_regset_sections.
* arc-tdep.h (ARC_OFFSET_NO_REGISTER): Declare.
(arc_gdbarch_features_create): Add.
* arc-tdep.c (arc_gdbarch_features_create): Not static anymore.
2020-10-07 Shahab Vahedi <shahab@synopsys.com>
* arch/arc.h: Rename "arc_gdbarch_features" to
"arc_arch_features".
* arc-tdep.h: Likewise.
* arc-tdep.c: Likewise.
2020-10-07 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infcmd.c (attach_command): Remove the redundant call to
`clear_proceed_status`.
2020-10-07 Kamil Rytarowski <n54@gmx.com>
* nat/netbsd-nat.c (write_memory, read_memory): Update.
2020-10-07 Kamil Rytarowski <n54@gmx.com>
* nat/netbsd-nat.c (write_memory, read_memory): Add.
* nat/netbsd-nat.h (write_memory, read_memory): Likewise.
* nbsd-nat.c (nbsd_nat_target::xfer_partial): Update.
2020-10-07 Simon Marchi <simon.marchi@polymtl.ca>
* break-catch-sig.c (signal_catch_counts): Make a static arrray.
(_initialize_break_catch_sig): Don't allocate array.
2020-10-06 Andrew Burgess <andrew.burgess@embecosm.com>
* symtab.c (find_pc_line): Return unmapped addresses when the
requested address is also unmapped.
2020-10-05 Simon Marchi <simon.marchi@efficios.com>
* Makefile.in (HFILES_NO_SRCDIR): Remove tui/tui-windata.h, add
tui/tui-out.h.
2020-10-05 Simon Marchi <simon.marchi@efficios.com>
* amd64-windows-tdep.c (amd64_windows_return_value): Use
type::is_vector instead of TYPE_VECTOR.
2020-10-05 Simon Marchi <simon.marchi@polymtl.ca>
* auto-load.c (auto_load_objfile_script_1): Don't use
debugfile_holder as temporary variable when stripping drive
letter.
2020-10-05 Hannes Domani <ssbssa@yahoo.de>
* amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
Add TYPE_CODE_COMPLEX.
(amd64_windows_return_value): Fix types returned via XMM0.
2020-10-05 Alan Hayward <alan.hayward@arm.com>
* MAINTAINERS (Responsible Maintainers): Add Luis Machado to
AArch64/ARM maintainers.
2020-10-04 Simon Marchi <simon.marchi@polymtl.ca>
* NEWS: Mention set/show debug event-loop.
2020-10-02 Tom Tromey <tromey@adacore.com>
* skip.c (skiplist_entry::skiplist_entry): Unconditionally use
REG_EXTENDED.
2020-10-02 Simon Marchi <simon.marchi@efficios.com>
* aix-thread.c (aix_thread_inferior_created): Remove parameters.
* procfs.c (procfs_inferior_created): Remove.
(_initialize_procfs): Don't register procfs_inferior_created.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* async-event.c (invoke_async_signal_handlers): Add debug
print.
(check_async_event_handlers): Likewise.
* event-top.c (show_debug_event_loop): New function.
(_initialize_event_top): Register "set debug event-loop"
setting.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* debug.c (debug_prefixed_vprintf): Move to gdbsupport.
* debug.h: Remove.
* infrun.c: Include gdbsupport/common-debug.h.
* linux-nat.c: Likewise.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* async-event.h (create_async_signal_handler): Add name
parameter.
(create_async_event_handler): Likewise.
* async-event.c (struct async_signal_handler) <name>: New field.
(struct async_event_handler) <name>: New field.
(create_async_signal_handler): Assign name.
(create_async_event_handler): Assign name.
* event-top.c (async_init_signals): Pass name when creating
handler.
* infrun.c (_initialize_infrun): Likewise.
* record-btrace.c (record_btrace_push_target): Likewise.
* record-full.c (record_full_open): Likewise.
* remote-notif.c (remote_notif_state_allocate): Likewise.
* remote.c (remote_target::open_1): Likewise.
* tui/tui-win.c (tui_initialize_win): Likewise.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* async-event.c (initialize_async_signal_handlers): Pass name to
add_file_handler
* event-top.c (ui_register_input_event_handler): Likewise.
* linux-nat.c (linux_nat_target::async): Likewise.
* run-on-main-thread.c (_initialize_run_on_main_thread):
Likewise
* ser-base.c (reschedule): Likewise.
(ser_base_async): Likewise.
* tui/tui-io.c: Likewise.
* top.h (struct ui) <num>: New field.
* top.c (highest_ui_num): New variable.
(ui::ui): Initialize num.
2020-10-02 Simon Marchi <simon.marchi@polymtl.ca>
* observable.h <inferior_created>: Remove parameters. Update all
listeners.
* inferior.h (post_create_inferior): Remove target parameter.
Update all callers.
2020-10-02 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/macro.c (dwarf_decode_macro_bytes): Handle DW_MACRO_define_strx
and DW_MACRO_undef_strx.
(dwarf_decode_macros): Likewise
* dwarf2/read.c (dwarf_decode_macros): Pass str_offsets_base in the parameters
which is the value of DW_AT_str_offsets_base.
* dwarf2/macro.h (dwarf_decode_macros): Modify the definition to include
str_offsets_base.
2020-10-01 Kamil Rytarowski <n54@gmx.com>
* i386-tdep.h (i386nbsd_sc_reg_offset): Remove.
2020-10-01 Kamil Rytarowski <n54@gmx.com>
* i386-bsd-nat.c (_initialize_i386bsd_nat): Update.
* i386-nbsd-tdep.c (i386nbsd_sc_reg_offset): Now static.
2020-10-01 Kamil Rytarowski <n54@gmx.com>
* i386-bsd-nat.c: Include "x86-bsd-nat.h".
2020-09-30 Tom de Vries <tdevries@suse.de>
PR symtab/26683
* dwarf2/read.c (dwarf2_name): Update attr_name after attr is updated.
2020-09-30 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (handle_variant): Use constant_value.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (lookup_dwo_id, get_type_unit_group)
(read_file_scope, dwarf2_get_pc_bounds)
(dwarf2_record_block_ranges, dwarf2_add_field, get_alignment)
(read_structure_type, handle_struct_member_die)
(read_enumeration_type, read_array_type, read_set_type)
(read_tag_pointer_type, read_tag_reference_type)
(read_subroutine_type, read_base_type, read_subrange_type)
(read_full_die_1, partial_die_info::read)
(partial_die_info::read, by, new_symbol)
(dwarf2_const_value_data, dwarf2_const_value_attr)
(dump_die_shallow, dwarf2_fetch_constant_bytes)
(prepare_one_comp_unit): Update.
* dwarf2/attribute.h (DW_UNSND): Remove.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_func_scope, prototyped_function_p)
(read_subroutine_type, partial_die_info::read)
(dwarf2_flag_true_p, new_symbol, dump_die_shallow)
(dwarf2_add_member_fn): Update.
* dwarf2/attribute.h (struct attribute) <as_boolean>: Declare.
* dwarf2/attribute.c (attribute::as_boolean): New method.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_add_field, dwarf2_add_member_fn): Update.
* dwarf2/attribute.h (struct attribute) <as_virtuality>: New
method.
* dwarf2/attribute.c (attribute::as_virtuality): New method.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/die.h (struct die_info) <addr_base, ranges_base>: Check
the attribute's form.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (is_valid_DW_AT_defaulted): Move to attribute.c.
(dwarf2_add_member_fn): Update.
* dwarf2/attribute.h (struct attribute) <defaulted>: Declare.
* dwarf2/attribute.c (attribute::defaulted): New method, from
is_valid_DW_AT_defaulted.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dw2_get_file_names_reader)
(dwarf2_build_include_psymtabs, handle_DW_AT_stmt_list)
(dwarf2_cu::setup_type_unit_groups, fill_in_loclist_baton)
(dwarf2_symbol_mark_computed): Use as_unsigned.
* dwarf2/attribute.h (struct attribute) <as_unsigned>: New
method.
<form_is_section_offset>: Update comment.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_access_attribute): Rename from
dwarf2_default_access_attribute. Look up attribute.
(dwarf2_add_field, dwarf2_add_type_defn, dwarf2_add_member_fn):
Update.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (skip_one_die): Update.
(read_full_die_1): Change how reprocessing is done.
(partial_die_info::read): Update.
(read_attribute_value): Remove need_reprocess parameter.
(read_attribute): Likewise.
* dwarf2/attribute.h (struct attribute) <requires_reprocessing_p>:
New method.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_reprocess, read_attribute_value)
(dwarf2_const_value_attr, dump_die_shallow)
(dwarf2_fetch_constant_bytes): Update.
* dwarf2/attribute.h (struct attribute) <form_is_ref>: Update
comment.
<set_address>: New method.
(DW_ADDR): Remove.
* dwarf2/attribute.c (attribute::form_is_ref): Update comment.
(attribute::as_string, attribute::as_address): Add assert.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_cutu_die_from_dwo): Use OBSTACK_ZALLOC.
(read_attribute_reprocess, read_attribute_value): Update.
(read_attribute): Clear requires_reprocessing.
* dwarf2/attribute.h (struct attribute) <as_unsigned_reprocess,
form_requires_reprocessing>: New methods.
<string_init>: Clear requires_reprocessing.
<set_unsigned_reprocess>: New method.
<name>: Shrink by one bit.
<requires_reprocessing>: New member.
* dwarf2/attribute.c (attribute::form_requires_reprocessing): New
method.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_value): Update.
* dwarf2/attribute.h (struct attribute) <form_is_unsigned,
set_unsigned>: New methods.
* dwarf2/attribute.c (attribute::form_is_unsigned): New method.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (get_alignment, read_array_order)
(read_attribute_value, dwarf2_const_value_attr)
(dump_die_shallow, dwarf2_fetch_constant_bytes): Update.
* dwarf2/attribute.h (struct attribute) <as_signed, set_signed>:
New methods.
(DW_SND): Remove.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_value, lookup_die_type)
(dump_die_shallow, follow_die_sig, get_DW_AT_signature_type):
Update.
* dwarf2/attribute.h (struct attribute) <as_signature,
set_signature>: New methods.
(DW_SIGNATURE): Remove.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_call_site_scope)
(handle_data_member_location, dwarf2_add_member_fn)
(mark_common_block_symbol_computed, attr_to_dynamic_prop)
(partial_die_info::read, read_attribute_value)
(var_decode_location, dwarf2_const_value_attr, dump_die_shallow)
(dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes)
(dwarf2_symbol_mark_computed): Update.
* dwarf2/attribute.h (struct attribute) <as_block, set_block>: New
methods.
(DW_BLOCK): Remove.
* dwarf2/attribute.c (attribute::form_is_block): Add
DW_FORM_data16.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_cutu_die_from_dwo)
(read_attribute_reprocess, read_attribute_value, read_attribute)
(dwarf2_const_value_attr, dwarf2_name, dump_die_shallow)
(dwarf2_fetch_constant_bytes): Update.
* dwarf2/attribute.h (struct attribute) <form_is_string>: Declare.
<set_string_noncanonical, set_string_canonical>: New methods.
<string_is_canonical>: Update comment.
<canonical_string_p>: Add assert.
(DW_STRING, DW_STRING_IS_CANONICAL): Remove.
* dwarf2/attribute.c (attribute::form_is_string): New method.
(attribute::string): Use it.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (anonymous_struct_prefix, dwarf2_name)
(dump_die_shallow): Use canonical_string_p.
* dwarf2/attribute.h (struct attribute) <canonical_string_p>: New
method.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (partial_die_info::read)
(dwarf2_const_value_attr, anonymous_struct_prefix, )
(dwarf2_name, dwarf2_fetch_constant_bytes): Use
attribute::as_string.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/attribute.c (attribute::address): Don't use DW_UNSND or
DW_ADDR.
(attribute::string): Don't use DW_STRING.
(attribute::get_ref_die_offset): Don't use DW_UNSND.
(attribute::constant_value): Don't use DW_UNSND or DW_SND.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_find_base_address, read_call_site_scope)
(dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
(partial_die_info::read, dwarf2_string_attr, new_symbol): Update.
* dwarf2/attribute.h (struct attribute): Rename methods.
* dwarf2/attribute.c (attribute::as_address): Rename from
value_as_address.
(attribute::as_string): Rename from value_as_string.
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (partial_die_info::read) <case
DW_AT_linkage_name>: Use value_as_string.
(dwarf2_string_attr): Use value_as_string.
* dwarf2/attribute.h (struct attribute) <value_as_string>: Declare
method.
* dwarf2/attribute.c (attribute::value_as_string): New method.
2020-09-29 Pedro Alves <pedro@palves.net>
* unittests/enum-flags-selftests.c: Check whether __GNUC__ is
defined before using '#pragma GCC diagnostic' instead of checking
__clang__.
2020-09-28 Tom Tromey <tom@tromey.com>
* infrun.c (displaced_step_fixup, thread_still_needs_step_over)
(handle_signal_stop): Update.
* procfs.c (procfs_target::insert_watchpoint): Update.
* target.h (target_have_steppable_watchpoint): Now a function.
2020-09-28 Tom Tromey <tom@tromey.com>
* infrun.c (set_schedlock_func): Update.
* target.h (target_can_lock_scheduler): Now a function.
2020-09-28 Tom Tromey <tom@tromey.com>
* inferior.h (class inferior) <has_execution>: Update.
* windows-tdep.c (windows_solib_create_inferior_hook): Update.
* valops.c (find_function_in_inferior)
(value_allocate_space_in_inferior): Update.
* top.c (kill_or_detach): Update.
* target.c (target_preopen, set_target_permissions): Update.
(target_has_execution_current): Remove.
* sparc64-tdep.c (adi_examine_command, adi_assign_command):
Update.
* solib.c (update_solib_list, reload_shared_libraries): Update.
* solib-svr4.c (svr4_solib_create_inferior_hook): Update.
* solib-dsbt.c (enable_break): Update.
* score-tdep.c (score7_fetch_inst): Update.
* rs6000-nat.c (rs6000_nat_target::xfer_shared_libraries):
Update.
* remote.c (remote_target::start_remote)
(remote_target::remote_check_symbols, remote_target::open_1)
(remote_target::remote_detach_1, remote_target::verify_memory)
(remote_target::xfer_partial, remote_target::read_description)
(remote_target::get_min_fast_tracepoint_insn_len): Update.
* record-full.c (record_full_open_1): Update.
* record-btrace.c (record_btrace_target_open): Update.
* objc-lang.c (lookup_objc_class, lookup_child_selector)
(value_nsstring): Update.
* linux-thread-db.c (add_thread_db_info)
(thread_db_find_new_threads_silently, check_thread_db_callback)
(try_thread_db_load_1, record_thread): Update.
* linux-tdep.c (linux_info_proc, linux_vsyscall_range_raw):
Update.
* linux-fork.c (checkpoint_command): Update.
* infrun.c (set_non_stop, set_observer_mode)
(check_multi_target_resumption, for_each_just_stopped_thread)
(maybe_remove_breakpoints, normal_stop)
(class infcall_suspend_state): Update.
* infcmd.c (ERROR_NO_INFERIOR, kill_if_already_running)
(info_program_command, attach_command): Update.
* infcall.c (call_function_by_hand_dummy): Update.
* inf-loop.c (inferior_event_handler): Update.
* gcore.c (gcore_command, derive_heap_segment): Update.
* exec.c (exec_file_command): Update.
* eval.c (evaluate_subexp): Update.
* compile/compile.c (compile_to_object): Update.
* cli/cli-dump.c (restore_command): Update.
* breakpoint.c (update_watchpoint)
(update_inserted_breakpoint_locations)
(insert_breakpoint_locations, get_bpstat_thread): Update.
* target.h (target_has_execution): Remove macro.
(target_has_execution_current): Don't declare.
(target_has_execution): Rename from target_has_execution_1. Add
argument default.
2020-09-28 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (exec_reverse_continue)
(mi_cmd_list_target_features): Update.
* infrun.c (set_exec_direction_func): Update.
* target.c (default_execution_direction): Update.
* reverse.c (exec_reverse_once): Update.
* target.h (target_can_execute_reverse): Now a function.
2020-09-28 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_get_register)
(tui_data_window::show_registers): Update.
* thread.c (scoped_restore_current_thread::restore)
(scoped_restore_current_thread::scoped_restore_current_thread):
Update.
* regcache-dump.c (regcache_print): Update.
* python/py-finishbreakpoint.c (bpfinishpy_detect_out_scope_cb):
Update.
* mi/mi-main.c (mi_cmd_data_write_register_values): Update.
* mep-tdep.c (current_me_module, current_options): Update.
* linux-thread-db.c (thread_db_load): Update.
* infcmd.c (registers_info, info_vector_command)
(info_float_command): Update.
* ia64-tdep.c (ia64_frame_prev_register)
(ia64_sigtramp_frame_prev_register): Update.
* ia64-libunwind-tdep.c (libunwind_frame_prev_register): Update.
* gcore.c (derive_stack_segment): Update.
* frame.c (get_current_frame, has_stack_frames): Update.
* findvar.c (language_defn::read_var_value): Update.
* arm-tdep.c (arm_pc_is_thumb): Update.
* target.c (target_has_registers): Rename from
target_has_registers_1.
* target.h (target_has_registers): Remove macro.
(target_has_registers): Rename from target_has_registers_1.
2020-09-28 Tom Tromey <tom@tromey.com>
* windows-tdep.c (tlb_make_value): Update.
* tui/tui-regs.c (tui_data_window::show_registers): Update.
* thread.c (scoped_restore_current_thread::restore)
(scoped_restore_current_thread::scoped_restore_current_thread)
(thread_command): Update.
* stack.c (backtrace_command_1, frame_apply_level_command)
(frame_apply_all_command, frame_apply_command): Update.
* infrun.c (siginfo_make_value, restore_infcall_control_state):
Update.
* gcore.c (derive_stack_segment): Update.
* frame.c (get_current_frame, has_stack_frames): Update.
* auxv.c (info_auxv_command): Update.
* ada-tasks.c (ada_build_task_list): Update.
* target.c (target_has_stack): Rename from target_has_stack_1.
* target.h (target_has_stack): Remove macro.
(target_has_stack): Rename from target_has_stack_1.
2020-09-28 Tom Tromey <tom@tromey.com>
* target.c (target_has_memory): Rename from target_has_memory_1.
* tui/tui-regs.c (tui_data_window::show_registers): Update.
* thread.c (scoped_restore_current_thread::restore)
(scoped_restore_current_thread::scoped_restore_current_thread):
Update.
* frame.c (get_current_frame, has_stack_frames): Update.
* target.h (target_has_memory): Remove macro.
(target_has_memory): Rename from target_has_memory_1.
2020-09-28 Tom Tromey <tom@tromey.com>
* target.c (target_has_all_memory_1): Remove.
* target.h (target_has_all_memory): Remove define.
(target_has_all_memory_1): Don't declare.
2020-09-28 Simon Marchi <simon.marchi@polymtl.ca>
* ser-base.c: Adjust comments formatting.
2020-09-27 Tom Tromey <tom@tromey.com>
PR tui/25342:
* tui/tui-io.c (tui_puts): Rewrite. Move earlier.
2020-09-27 Tom Tromey <tom@tromey.com>
PR tui/25342:
* tui/tui-winsource.c (tui_copy_source_line): Use ISNCTRL.
2020-09-27 Tom Tromey <tom@tromey.com>
* unittests/tui-selftests.c: Update.
* tui/tui-winsource.h (struct tui_source_window_base)
<extra_margin, show_line_number, refresh_pad>: New methods.
<m_max_length, m_pad>: New members.
(tui_copy_source_line): Update.
* tui/tui-winsource.c (tui_copy_source_line): Remove line_no,
first_col, line_width, ndigits parameters. Add length.
(tui_source_window_base::show_source_line): Write to pad. Line
number now 0-based.
(tui_source_window_base::refresh_pad): New method.
(tui_source_window_base::show_source_content): Write to pad. Call
refresh_pad.
(tui_source_window_base::do_scroll_horizontal): Call refresh_pad,
not refill.
(tui_source_window_base::update_exec_info): Call
show_line_number.
* tui/tui-source.h (struct tui_source_window) <extra_margin>: New
method.
<m_digits>: New member.
* tui/tui-source.c (tui_source_window::set_contents): Set m_digits
and m_max_length.
(tui_source_window::show_line_number): New method.
* tui/tui-io.h (tui_puts): Fix comment.
* tui/tui-disasm.c (tui_disasm_window::set_contents): Set
m_max_length.
2020-09-27 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.c
(tui_source_window_base::set_is_exec_point_at): Don't call
show_source_line.
2020-09-27 Tom Tromey <tom@tromey.com>
* python/py-tui.c (class tui_py_window) <refresh_window>: New
method.
<erase>: Update.
<cursor_x, cursor_y>: Remove.
<m_inner_window>: New member.
(tui_py_window::rerender): Create inner window.
(tui_py_window::output): Write to inner window.
2020-09-26 Gareth Rees <grees@undo.io> (tiny change)
PR python/26586
* cli/cli-script.c (execute_control_commands): don't set
instream to nullptr here as this breaks the from_tty argument
to gdb.execute in Python.
(execute_user_command): set instream to nullptr here instead.
2020-09-25 Simon Marchi <simon.marchi@efficios.com>
* infrun.h (infrun_debug_printf): Fix formatting.
* linux-nat.c (linux_nat_debug_printf): Fix formatting.
2020-09-25 Saagar Jha <saagar@saagarjha.com>
* compile/compile-object-load.h (struct munmap_list): Add
explicitly-defined move constructor.
2020-09-24 Tom Tromey <tromey@adacore.com>
PR tui/26638:
* tui/tui-stack.h (struct tui_locator_window) <can_focus>: New
method.
* tui/tui-data.h (struct tui_win_info) <can_focus>: New method.
* tui/tui-data.c (tui_next_win): Exclude non-focusable windows.
(tui_prev_win): Rewrite.
2020-09-23 Hannes Domani <ssbssa@yahoo.de>
* nat/windows-nat.c (handle_exception): Handle 64bit breakpoints
in WOW64 processes as SIGINT.
* nat/windows-nat.h: Make wow64_process a shared variable.
* windows-nat.c: Remove static wow64_process variable.
2020-09-23 Tom Tromey <tom@tromey.com>
PR symtab/25470:
* value.c (unpack_long, pack_long, pack_unsigned_long): Handle bit
offset and bit size.
* printcmd.c (print_scalar_formatted): Handle zero-length
integer.
(print_scalar_formatted): Use bit_size_differs_p.
* gdbtypes.h (enum type_specific_kind) <TYPE_SPECIFIC_INT>: New
constant.
(union type_specific): <int_stuff>: New member.
(struct type) <bit_size_differs_p, bit_size, bit_offset>: New
methods.
* gdbtypes.c (init_integer_type, init_boolean_type): Initialize
TYPE_SPECIFIC_FIELD.
(recursive_dump_type, copy_type_recursive): Update.
* dwarf2/read.c (read_base_type): Handle DW_AT_bit_size and
DW_AT_data_bit_offset.
2020-09-23 Tom Tromey <tom@tromey.com>
* utils.h (class gdb_argv): Add move operators.
<append>: New methods.
* compile/compile.c (build_argc_argv): Remove.
(compile_args_argc): Remove.
(compile_args_argv): Change type.
(set_compile_args): Simplify.
(append_args): Remove.
(filter_args): Remove argcp parameter.
(get_args): Return gdb_argv. Simplify.
(compile_to_object): Update.
2020-09-23 Tom Tromey <tom@tromey.com>
* compile/compile-object-run.c (do_module_cleanup)
<~do_module_cleanup> :Remove.
(do_module_cleanup): Update.
* compile/compile-object-load.h (struct munmap_list): Add move
assignment operator.
<source_file>: Now a std::string.
<munmap_list>: Rename. No longer a pointer.
* compile/compile-object-load.c (struct setup_sections_data): Add
constructor.
<setup_one_section>: Declare.
<munmap_list>: Move earlier.
<m_bfd>: New member.
<m_last_size, m_last_section_first, m_last_prot,
m_last_max_alignment>: Rename, add initializers where needed.
(setup_sections_data::setup_one_section): Rename from
setup_sections. Update.
(compile_object_load): Update. Don't use bfd_map_over_sections.
2020-09-23 Tom Tromey <tom@tromey.com>
* compile/compile-object-run.c (struct do_module_cleanup): Add
parameters to constructor. Update destructor.
<source_file, scope, scope_data, out_value_type, out_value_addr,
munmap_list_head, objfile_name_string>: Remove.
<module>: New member.
(do_module_cleanup): Update.
(compile_object_run): Update.
2020-09-23 Tom Tromey <tom@tromey.com>
* compile/compile.c (eval_compile_command): Update.
* compile/compile-object-run.h (compile_object_run): Take a
compile_module_up.
* compile/compile-object-run.c (compile_object_run): Take a
compile_module_up.
* compile/compile-object-load.h (struct compile_module): Add
constructor, destructor.
(compile_module_up): New typedef.
(compile_object_load): Return compile_object_up.
* compile/compile-object-load.c (compile_object_load): Return
compile_module_up.
2020-09-23 Tom Tromey <tom@tromey.com>
* compile/compile-object-run.c (struct do_module_cleanup): Add
constructor, destructor.
<objfile_name_string>: Don't use struct hack.
(do_module_cleanup): Use delete.
(compile_object_run): Use new.
2020-09-23 Tom Tromey <tom@tromey.com>
* compile/compile-cplus-types.c
(compile_cplus_convert_struct_or_union): Use std::vector.
(compile_cplus_convert_func): Likewise.
* compile/compile-c-types.c (convert_func): Use std::vector.
2020-09-21 Tom Tromey <tromey@adacore.com>
* sparc-tdep.c (sparc32_skip_prologue): Use
skip_prologue_using_sal.
2020-09-19 Tom Tromey <tom@tromey.com>
* symfile.c (add_section_size_callback): Remove.
(load_one_section): Rename from load_section_callback. Change
parameters.
(generic_load): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* exec.c (add_to_section_table): Remove.
(build_section_table): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* elfread.c (elf_locate_sections): Change parameters.
(elf_symfile_read): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* cli/cli-dump.c (struct callback_data): Remove.
(restore_one_section): Rename from restore_section_callback.
Change parameters.
(restore_binary_file): Change parameters.
(restore_command): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* gcore.c (make_output_phdrs): Remove 'ignored' parameter.
(gcore_copy_callback): Likewise.
(gcore_memory_sections): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* osabi.h (generic_elf_osabi_sniff_abi_tag_sections): Update.
* osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Change
parameters.
(generic_elf_osabi_sniffer): Use foreach.
* mips-sde-tdep.c (mips_sde_elf_osabi_sniffer): Use foreach.
* arm-tdep.c (arm_elf_osabi_sniffer): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (locate_dwz_sections): Change parameters.
(dwarf2_get_dwz_file): Use foreach.
(dwarf2_locate_dwo_sections): Change parameters.
(open_and_init_dwo_file): Use foreach.
(dwarf2_locate_common_dwp_sections): Change parameters.
(open_and_init_dwp_file): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* symfile.h: (find_lowest_section): Don't declare.
* symfile.c (find_lowest_section): Now static. Change
parameters.
(struct place_section_arg): Remove.
(place_section): Change parameters.
(addr_info_make_relative): Use foreach.
(symfile_dummy_outputs): Remove.
(default_symfile_relocate): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* objfiles.c (add_to_objfile_sections): Rename from
add_to_objfile_sections_full.
(add_to_objfile_sections): Remove.
(build_objfile_section_table): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* stap-probe.c (get_stap_base_address_1): Remove.
(get_stap_base_address): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* gdb_bfd.c (free_one_bfd_section): Remove 'abfd' and 'ignore'
parameters.
(gdb_bfd_close_or_warn): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* corelow.c (add_to_thread_list): Change parameters.
(core_target_open): Use foreach.
2020-09-19 Tom Tromey <tom@tromey.com>
* gdb_bfd.h (gdb_bfd_sections): New overload. Fix formatting of
existing function.
2020-09-19 Andrew Burgess <andrew.burgess@embecosm.com>
* f-valprint.c (f77_print_array_1): Adjust printing of whitespace
for arrays.
2020-09-19 Andrew Burgess <andrew.burgess@embecosm.com>
* eval.c: Remove 'f-lang.h' include.
(value_f90_subarray): Moved to f-lang.c.
(eval_call): Renamed to...
(evaluate_subexp_do_call): ...this, is no longer static, header
comment moved into header file.
(evaluate_funcall): Update call to eval_call.
(skip_undetermined_arglist): Moved to f-lang.c.
(fortran_value_subarray): Likewise.
(evaluate_subexp_standard): OP_F77_UNDETERMINED_ARGLIST handling
moved to evaluate_subexp_f.
(calc_f77_array_dims): Moved to f-lang.c
* expprint.c (print_subexp_funcall): New function.
(print_subexp_standard): OP_F77_UNDETERMINED_ARGLIST handling
moved to print_subexp_f, OP_FUNCALL uses new function.
(dump_subexp_body_funcall): New function.
(dump_subexp_body_standard): OP_F77_UNDETERMINED_ARGLIST handling
moved to dump_subexp_f, OP_FUNCALL uses new function.
* expression.h (evaluate_subexp_do_call): Declare.
* f-lang.c (value_f90_subarray): Moved from eval.c.
(skip_undetermined_arglist): Likewise.
(calc_f77_array_dims): Likewise.
(fortran_value_subarray): Likewise.
(evaluate_subexp_f): Add OP_F77_UNDETERMINED_ARGLIST support.
(operator_length_f): Likewise.
(print_subexp_f): Likewise.
(dump_subexp_body_f): Likewise.
* fortran-operator.def (OP_F77_UNDETERMINED_ARGLIST): Move
declaration of this operation to here.
* parse.c (operator_length_standard): OP_F77_UNDETERMINED_ARGLIST
support moved to operator_length_f.
* parser-defs.h (dump_subexp_body_funcall): Declare.
(print_subexp_funcall): Declare.
* std-operator.def (OP_F77_UNDETERMINED_ARGLIST): Moved to
fortran-operator.def.
2020-09-19 Andrew Burgess <andrew.burgess@embecosm.com>
* eval.c (fortran_value_subarray): New function, content is taken
from...
(evaluate_subexp_standard): ...here, in two places. Now arrays
and strings both call the new function.
(calc_f77_array_dims): Add header comment, handle strings.
2020-09-18 Victor Collod <vcollod@nvidia.com>
PR gdb/26635
* i386-tdep.c (i386_skip_endbr): Add a helper function to skip endbr.
(i386_analyze_prologue): Call i386_skip_endbr.
2020-09-18 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_nat_target) <wait>: Update.
(windows_nat_target::wait): Update.
* target/wait.h (enum target_wait_flag): New. Use
DEF_ENUM_FLAGS_TYPE.
* target/target.h (target_wait): Change type of options.
* target.h (target_options_to_string, default_target_wait):
Update.
(struct target_ops) <wait>: Change type of options.
* target.c (target_wait, default_target_wait, do_option): Change
type of "options".
(target_options_to_string): Likewise.
* target-delegates.c: Rebuild.
* target-debug.h (target_debug_print_target_wait_flags): Rename
from target_debug_print_options.
* sol-thread.c (class sol_thread_target) <wait>: Update.
(sol_thread_target::wait): Update.
* rs6000-nat.c (class rs6000_nat_target) <wait>: Update.
(rs6000_nat_target::wait): Update.
* remote.c (class remote_target) <wait, wait_ns, wait_as>:
Update.
(remote_target::wait_ns, remote_target::wait_as): Change type of
"options".
(remote_target::wait): Update.
* remote-sim.c (struct gdbsim_target) <wait>: Update.
(gdbsim_target::wait): Update.
* record-full.c (class record_full_base_target) <wait>: Update.
(record_full_wait_1): Change type of "options".
(record_full_base_target::wait): Update.
* record-btrace.c (class record_btrace_target) <wait>: Update.
(record_btrace_target::wait): Update.
* ravenscar-thread.c (struct ravenscar_thread_target) <wait>:
Update.
(ravenscar_thread_target::wait): Update.
* procfs.c (class procfs_target) <wait>: Update.
(procfs_target::wait): Update.
* obsd-nat.h (class obsd_nat_target) <wait>: Update.
* obsd-nat.c (obsd_nat_target::wait): Update.
* nto-procfs.c (struct nto_procfs_target) <wait>: Update.
(nto_procfs_target::wait): Update.
* nbsd-nat.h (struct nbsd_nat_target) <wait>: Update.
* nbsd-nat.c (nbsd_wait): Change type of "options".
(nbsd_nat_target::wait): Update.
* linux-thread-db.c (class thread_db_target) <wait>: Update.
(thread_db_target::wait): Update.
* linux-nat.h (class linux_nat_target) <wait>: Update.
* linux-nat.c (linux_nat_target::wait): Update.
(linux_nat_wait_1): Update.
* infrun.c (do_target_wait_1, do_target_wait): Change type of
"options".
* inf-ptrace.h (struct inf_ptrace_target) <wait>: Update.
* inf-ptrace.c (inf_ptrace_target::wait): Update.
* go32-nat.c (struct go32_nat_target) <wait>: Update.
(go32_nat_target::wait): Update.
* gnu-nat.h (struct gnu_nat_target) <wait>: Update.
* gnu-nat.c (gnu_nat_target::wait): Update.
* fbsd-nat.h (class fbsd_nat_target) <wait>: Update.
* fbsd-nat.c (fbsd_nat_target::wait): Update.
* darwin-nat.h (class darwin_nat_target) <wait>: Update.
* darwin-nat.c (darwin_nat_target::wait): Update.
* bsd-uthread.c (struct bsd_uthread_target) <wait>: Update.
(bsd_uthread_target::wait): Update.
* aix-thread.c (class aix_thread_target) <wait>: Update.
(aix_thread_target::wait): Update.
2020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
* compile/compile-object-run.c (create_copied_type_recursive): New
function.
(compile_object_run): Use new function.
2020-08-21 Jon Turney <jon.turney@dronecode.org.uk>
* NEWS: Mention x86_64 Cygwin core file support.
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
* windows-tdep.c (NOTE_INFO_MODULE, NOTE_INFO_MODULE64): Define.
(core_process_module_section): Handle NOTE_INFO_MODULE64.
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
* windows-tdep.h: Add prototypes.
* i386-windows-tdep.c(windows_core_xfer_shared_libraries): Move.
(i386_windows_core_pid_to_str): Move and rename ...
* windows-tdep.c (windows_core_xfer_shared_libraries): ... to here
(windows_core_pid_to_str): ... and here.
* amd64-windows-tdep.c (amd64_windows_init_abi_common): Register here.
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
* amd64-windows-tdep.c(amd64_windows_gregset_reg_offset): Add.
(amd64_windows_init_abi_common): ... and register.
2020-07-01 Jon Turney <jon.turney@dronecode.org.uk>
* amd64-windows-tdep.c (amd64_cygwin_core_osabi_sniffer): New.
(_initialize_amd64_windows_tdep): Register amd64_cygwin_core_osabi_sniffer.
2020-09-18 Pedro Alves <pedro@palves.net>
PR gdb/26631
* thread.c (thread_find_command): Switch inferior before calling
target methods.
2020-09-17 Tom Tromey <tromey@adacore.com>
* tic6x-tdep.c (tic6x_gdbarch_init): Update.
* target-descriptions.h (struct tdesc_arch_data_deleter): New.
(tdesc_arch_data_up): New typedef.
(tdesc_use_registers, tdesc_data_alloc): Update.
(tdesc_data_cleanup): Don't declare.
* target-descriptions.c (tdesc_data_alloc): Return a
tdesc_arch_data_up.
(tdesc_arch_data_deleter::operator()): Rename from
tdesc_data_cleanup. Change argument type.
(tdesc_use_registers): Change early_data to an rvalue reference.
(tdesc_use_registers): Don't use delete.
* sparc-tdep.c (sparc32_gdbarch_init): Update.
* s390-tdep.c (s390_gdbarch_init): Update.
* rx-tdep.c (rx_gdbarch_init): Update.
* rs6000-tdep.c (rs6000_gdbarch_init): Update.
* riscv-tdep.c (riscv_gdbarch_init): Update.
* or1k-tdep.c (or1k_gdbarch_init): Update.
* nios2-tdep.c (nios2_gdbarch_init): Update.
* nds32-tdep.c (nds32_gdbarch_init): Update.
* mips-tdep.c (mips_gdbarch_init): Update.
* microblaze-tdep.c (microblaze_gdbarch_init): Update.
* m68k-tdep.c (m68k_gdbarch_init): Update.
* i386-tdep.c (i386_gdbarch_init): Update.
* arm-tdep.c (arm_gdbarch_init): Update.
* arc-tdep.c (arc_tdesc_init): Update.
(arc_gdbarch_init): Update.
* aarch64-tdep.c (aarch64_gdbarch_init): Update.
2020-09-17 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (ctrl_c_handler): Use 32bit DbgUiRemoteBreakin
for WOW64 processes.
2020-09-17 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (compute_compunit_symtab_includes): Use htab_up.
2020-09-17 Tom Tromey <tom@tromey.com>
* value.c (preserve_values): Update.
* python/py-type.c (save_objfile_types): Update.
* guile/scm-type.c (save_objfile_types): Update.
* gdbtypes.h (create_copied_types_hash): Return htab_up.
* gdbtypes.c (create_copied_types_hash): Return htab_up.
* compile/compile-object-run.c (compile_object_run): Update.
2020-09-17 Tom Tromey <tom@tromey.com>
* typeprint.h (class typedef_hash_table) <~typedef_hash_table>:
Remove.
<m_table>: Now htab_up.
* typeprint.c (typedef_hash_table::recursively_update)
(typedef_hash_table::add_template_parameters)
(typedef_hash_table::typedef_hash_table): Update.
(typedef_hash_table::~typedef_hash_table): Remove.
(typedef_hash_table::typedef_hash_table)
(typedef_hash_table::find_global_typedef)
(typedef_hash_table::find_typedef): Update.
2020-09-17 Tom Tromey <tom@tromey.com>
* target-descriptions.c (tdesc_use_registers): Use htab_up.
2020-09-17 Tom Tromey <tom@tromey.com>
* linespec.c (class decode_compound_collector)
<~decode_compound_collector>: Remove.
<m_unique_syms>: Now htab_up.
(decode_compound_collector::operator ()): Update.
(class symtab_collector) <~symtab_collector>: Remove.
<m_symtab_table>: Now htab_up.
(symtab_collector::operator ()): Update.
2020-09-17 Tom Tromey <tom@tromey.com>
* filename-seen-cache.c (filename_seen_cache::filename_seen_cache)
(filename_seen_cache::clear): Update.
(~filename_seen_cache): Remove.
(filename_seen_cache::seen): Update.
* filename-seen-cache.h (class filename_seen_cache) <m_tab>: Now
htab_up.
<~filename_seen_cache>: Remove.
<traverse>: Update.
2020-09-17 Tom Tromey <tom@tromey.com>
* completer.c (completion_tracker::discard_completions)
(completion_tracker::~completion_tracker)
(completion_tracker::maybe_add_completion)
(completion_tracker::remove_completion)
(completion_tracker::recompute_lowest_common_denominator)
(completion_tracker::build_completion_result): Update.
* completer.h (class completion_tracker) <have_completions>:
Update.
<m_entries_hash>: Now htab_up.
2020-09-17 Tom Tromey <tom@tromey.com>
* breakpoint.c (ambiguous_names_p): Use htab_up.
2020-09-17 Tom Tromey <tom@tromey.com>
* auto-load.c (struct auto_load_pspace_info)
<~auto_load_pspace_info, auto_load_pspace_info>: Remove.
<loaded_script_files, loaded_script_texts>: Change type to
htab_up.
(~auto_load_pspace_info) Remove.
(init_loaded_scripts_info, maybe_add_script_file)
(maybe_add_script_text, auto_load_info_scripts): Update.
2020-09-17 Tom Tromey <tromey@adacore.com>
* c-exp.y (name_obstack): Now static.
2020-09-17 Chungyi Chi <demonic@csie.io>
* riscv-tdep.c (riscv-insn::decode): Fix recorded insn type.
2020-09-16 Simon Marchi <simon.marchi@efficios.com>
* breakpoint.h (init_catchpoint): Change int parameter to bool.
(add_solib_catchpoint): Likewise.
* breakpoint.c (struct solib_catchpoint) <is_load>: Change type
to bool.
(add_solib_catchpoint): Change int parameter/variable to bool.
(catch_load_or_unload): Likewise.
(init_catchpoint): Likewise.
(create_fork_vfork_event_catchpoint): Likewise.
(catch_fork_command_1): Likewise.
(catch_exec_command_1): Likewise.
2020-09-16 Simon Marchi <simon.marchi@efficios.com>
* gdb-gdb.py.in (class StructTypePrettyPrinter) <to_string>:
Change instance_flags to m_instance_flags.
2020-09-16 Tom Tromey <tromey@adacore.com>
PR gdb/26598:
* infrun.c (fill_in_stop_func): Use find_pc_partial_function_sym.
2020-09-16 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::wait): Always check for
PL_FLAG_EXEC.
(fbsd_nat_target::insert_exec_catchpoint)
(fbsd_nat_target::remove_exec_catchpoint): Always define.
* fbsd-nat.h (fbsd_nat_target::insert_exec_catchpoint)
(fbsd_nat_target::remove_exec_catchpoint): Always declare.
2020-09-16 John Baldwin <jhb@FreeBSD.org>
* configure.ac: Remove check for kinfo_getvmmap().
* configure, config.in: Regenerate.
* fbsd-nat.c (fbsd_read_mapping): Remove
(fbsd_nat_target::find_memory_regions): Remove the procfs version.
(fbsd_nat_target::info_proc): Assume kinfo_getfile() and
kinfo_get_vmmap() are always present.
2020-09-16 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c: Always include support for
TARGET_OBJECT_SIGNAL_INFO.
2020-09-16 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::pid_to_exec_file): Always use
sysctl and remove procfs fallback.
2020-09-16 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c: Assume PT_LWPINFO is always defined.
* fbsd-nat.h: Likewise.
2020-09-16 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (commands_command_1): Make a copy of the 'arg'
argument.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete.
(ada_language): Remove references to ada_language_data.
* c-lang.c (c_language_data): Delete.
(c_language): Remove references to c_language_data.
(cplus_language_data): Delete.
(cplus_language): Remove references to cplus_language_data.
(asm_language_data): Delete.
(asm_language): Remove references to asm_language_data.
(minimal_language_data): Delete.
(minimal_language): Remove references to minimal_language_data.
* d-lang.c (d_language_data): Delete.
(d_language): Remove references to d_language_data.
* f-lang.c (f_language_data): Delete.
(f_language): Remove references to f_language_data.
* go-lang.c (go_language_data): Delete.
(go_language): Remove references to go_language_data.
* language.c (unknown_language_data): Delete.
(unknown_language): Remove references to unknown_language_data.
(auto_language_data): Delete.
(auto_language): Remove references to auto_language_data.
* language.h (language_data): Delete struct.
(language_defn): No longer inherit from language_data.
* m2-lang.c (m2_language_data): Delete.
(m2_language): Remove references to m2_language_data.
* objc-lang.c (objc_language_data): Delete.
(objc_language): Remove references to objc_language_data.
* opencl-lang.c (opencl_language_data): Delete.
(opencl_language): Remove references to opencl_language_data.
* p-lang.c (pascal_language_data): Delete.
(pascal_language): Remove references to pascal_language_data.
* rust-lang.c (rust_language_data): Delete.
(rust_language): Remove references to rust_language_data.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_op_print_tab
initializer.
(ada_language::opcode_print_table): New member function.
* c-lang.c (c_language_data): Remove la_op_print_tab initializer.
(c_language::opcode_print_table): New member function.
(cplus_language_data): Remove la_op_print_tab initializer.
(cplus_language::opcode_print_table): New member function.
(asm_language_data): Remove la_op_print_tab initializer.
(asm_language::opcode_print_table): New member function.
(minimal_language_data): Remove la_op_print_tab initializer.
(minimal_language::opcode_print_table): New member function.
* d-lang.c (d_language_data): Remove la_op_print_tab initializer.
(d_language::opcode_print_table): New member function.
* expprint.c (print_subexp_standard): Update call to
opcode_print_table.
(op_string): Likewise.
* f-lang.c (f_language_data): Remove la_op_print_tab initializer.
(f_language::opcode_print_table): New member function.
* go-lang.c (go_language_data): Remove la_op_print_tab
initializer.
(go_language::opcode_print_table): New member function.
* language.c (unknown_language_data): Remove la_op_print_tab
initializer.
(unknown_language::opcode_print_table): New member function.
(auto_language_data): Remove la_op_print_tab initializer.
(auto_language::opcode_print_table): New member function.
* language.h (language_data): Remove la_op_print_tab field.
(language_defn::opcode_print_table): Declare new member function.
* m2-lang.c (m2_language_data): Remove la_op_print_tab
initializer.
(m2_language::opcode_print_table): New member function.
* objc-lang.c (objc_language_data): Remove la_op_print_tab
initializer.
(objc_language::opcode_print_table): New member function.
* opencl-lang.c (opencl_language_data): Remove la_op_print_tab
initializer.
(opencl_language::opcode_print_table): New member function.
* p-lang.c (pascal_language_data): Remove la_op_print_tab
initializer.
(pascal_language::opcode_print_table): New member function.
* rust-lang.c (rust_language_data): Remove la_op_print_tab
initializer.
(rust_language::opcode_print_table): New member function.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_exp_desc initializer.
(ada_language::expression_ops): New member function.
* c-lang.c (c_language_data): Remove la_exp_desc initializer.
(c_language::expression_ops): New member function.
(cplus_language_data): Remove la_exp_desc initializer.
(cplus_language::expression_ops): New member function.
(asm_language_data): Remove la_exp_desc initializer.
(asm_language::expression_ops): New member function.
(minimal_language_data): Remove la_exp_desc initializer.
(minimal_language::expression_ops): New member function.
* d-lang.c (d_language_data): Remove la_exp_desc initializer.
(d_language::expression_ops): New member function.
* eval.c (evaluate_subexp): Update call to expression_ops.
* expprint.c (print_subexp): Likewise.
(op_name): Likewise.
(dump_subexp_body): Likewise.
* f-lang.c (f_language_data): Remove la_exp_desc initializer.
(f_language::expression_ops): New member function.
* go-lang.c (go_language_data): Remove la_exp_desc initializer.
(go_language::expression_ops): New member function.
* language.c (language_defn::expression_ops): New function.
(unknown_language_data): Remove la_exp_desc initializer.
(auto_language_data): Likewise.
* language.h (language_data): Remove la_exp_desc field.
(language_defn::expression_ops): Declare new member function.
* m2-lang.c (m2_language_data): Remove la_exp_desc initializer.
(m2_language::expression_ops): New member function.
* objc-lang.c (objc_language_data): Remove la_exp_desc
initializer.
* opencl-lang.c (opencl_language_data): Remove la_exp_desc
initializer.
(opencl_language::expression_ops): New member function.
* p-lang.c (pascal_language_data): Remove la_exp_desc initializer.
* parse.c (operator_length): Update call to expression_ops.
(exp_iterate): Likewise.
* rust-lang.c (rust_language_data): Remove la_exp_desc
initializer.
(ruse_language::expression_ops): New member function.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_varobj_ops
initializer.
(ada_language::varobj_ops): New member function.
* c-lang.c (c_language_data): Remove la_varobj_ops
initializer.
(cplus_language_data): Likewise.
(cplus_language::varobj_ops): New member function.
(asm_language_data): Remove la_varobj_ops initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (language_defn::varobj_ops): New function.
(unknown_language_data): Remove la_varobj_ops
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Remove la_varobj_ops field.
(language_defn::varobj_ops): Declare new member function.
* m2-lang.c (m2_language_data): Remove la_varobj_ops initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* varobj.c (varobj_create): Update call to varobj_ops.
* varobj.h (default_varobj_ops): Delete define.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_macro_expansion
initializer.
* c-lang.c (c_language_data): Likewise.
(c_language::macro_expansion): New member function.
(cplus_language_data): Likewise.
(cplus_language::macro_expansion): New member function.
(asm_language_data): Likewise.
(asm_language::macro_expansion): New member function.
(minimal_language_data): Likewise.
(minimal_language::macro_expansion): New member function.
* d-lang.c (d_language_data): Remove la_macro_expansion
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Remove la_macro_expansion field.
(language_defn::macro_expansion): New member function.
* m2-lang.c (m2_language_data): Remove la_macro_expansion
initializer.
* objc-lang.c (objc_language_data): Likewise.
(objc_language::macro_expansion): New member function.
* opencl-lang.c (opencl_language_data): Likewise.
(opencl_language::macro_expansion): New member function.
* p-lang.c (pascal_language_data): Remove la_macro_expansion
initializer.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (default_collect_symbol_completion_matches_break_on):
Update call to macro_expansion.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_array_ordering
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* dwarf2/read.c (read_array_order): Update for call to
array_ordering.
* f-lang.c (f_language_data): Remove la_array_ordering
initializer.
(f_language::array_ordering): New member function.
* go-lang.c (go_language_data): Remove la_array_ordering
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_array_ordering field.
(language_defn::array_ordering): New member function.
* m2-lang.c (m2_language_data): Remove la_array_ordering
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_case_sensitivity
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
(f_language::case_sensitivity): New member function.
* go-lang.c (go_language_data): Remove la_case_sensitivity
initializer.
* language.c (enum case_mode): Moved here from language.h.
(case_mode): Make static.
(show_case_command): Update for case_sensitivity being a method.
(set_case_command): Likewise.
(set_range_case): Likewise.
(unknown_language_data): Remove la_case_sensitivity initializer.
(auto_language_data): Likewise.
* language.h (case_mode): Delete, move enum declaration to
language.c.
(language_data): Delete la_case_sensitivity field.
(language_defn::case_sensitivity): New member function.
* m2-lang.c (m2_language_data): Remove la_case_sensitivity
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_range_check
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
(f_language::range_checking_on_by_default): New member function.
* go-lang.c (go_language_data): Remove la_range_check initializer.
* language.c (enum range_mode): Moved here from language.h.
(range_mode): Made static.
(show_range_command): Update to use
range_checking_on_by_default.
(set_range_command): Likewise.
(set_range_case): Likewise.
(unknown_language_data): Remove la_range_check initializer.
(auto_language_data): Likewise.
* language.h (range_mode): Delete. Enum definition moved to
language.c.
(language_data): Remove la_range_check field.
(language_defn::range_checking_on_by_default): New member
function.
* m2-lang.c (m2_language_data): Remove la_range_check initializer.
(m2_language::range_checking_on_by_default): New member function.
* objc-lang.c (objc_language_data): Remove la_range_check
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::range_checking_on_by_default): New member
function.
* rust-lang.c (rust_language_data): Remove la_range_check
initializer.
(rust_language::range_checking_on_by_default): New member
function.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2/read.c (dwarf2_physname): Remove special case for
language_go.
* go-lang.c (go_language::store_sym_names_in_linkage_form_p): New
member function.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
(ada_language::store_sym_names_in_linkage_form_p): New member
function.
* c-lang.c (c_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
(c_language::store_sym_names_in_linkage_form_p): New member
function.
(cplus_language_data): Remove la_store_sym_names_in_linkage_form_p
initializer.
(asm_language_data): Likewise.
(asm_language::store_sym_names_in_linkage_form_p): New member
function.
(minimal_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
(minimal_language::store_sym_names_in_linkage_form_p): New member
function.
* d-lang.c (d_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
* dwarf2/read.c (dwarf2_physname): Update call to
store_sym_names_in_linkage_form_p.
* f-lang.c (f_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
* go-lang.c (go_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
* language.c (unknown_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
(unknown_language::store_sym_names_in_linkage_form_p): New member
function.
(auto_language_data): Remove la_store_sym_names_in_linkage_form_p
initializer.
(auto_language::store_sym_names_in_linkage_form_p): New member
function.
* language.h (language_data): Remove
la_store_sym_names_in_linkage_form_p member variable.
(language_defn::store_sym_names_in_linkage_form_p): New member
function.
* m2-lang.c (m2_language_data): Remove
la_store_sym_names_in_linkage_form_p initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove string_lower_bound
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Remove string_lower_bound field.
(language_defn::string_lower_bound): New member function.
* m2-lang.c (m2_language_data): Remove string_lower_bound
initializer.
(m2_language::string_lower_bound): New member function.
* objc-lang.c (objc_language_data): Remove string_lower_bound
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* valops.c (value_cstring): Update call to string_lower_bound.
(value_string): Likewise.
* value.c (allocate_repeated_value): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* valops.c (value_repeat): Fix incorrect argument name in comment.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove c_style_arrays
initializer.
(ada_language::c_style_arrays_p): New member fuction.
* c-lang.c (c_language_data): Remove c_style_arrays
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* eval.c (ptrmath_type_p): Update call to c_style_arrays_p.
* f-lang.c (f_language_data): Remove c_style_arrays initializer.
(f_language::c_style_arrays_p): New member function.
* go-lang.c (go_language_data): Remove c_style_arrays initializer.
* infcall.c (value_arg_coerce): Update call to c_style_arrays_p.
* language.c (unknown_language_data): Remove c_style_arrays
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Remove c_style_arrays field.
(language_defn::c_style_arrays_p): New member function.
* m2-lang.c (m2_language_data): Remove c_style_arrays initializer.
(m2_language::c_style_arrays_p): New member function.
* objc-lang.c (objc_language_data): Remove c_style_arrays
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* valarith.c (value_subscript): Update call to c_style_arrays_p,
and update local variable to a bool.
* valops.c (value_cast): Update call to c_style_arrays_p.
(value_array): Likewise.
* value.c (coerce_array): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_language initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Remove la_language field.
(language_defn::language_defn): Initialise la_language field.
(language_defn::la_language): New member variable.
* m2-lang.c (m2_language_data): Remove la_language field.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_extensions): Delete, moved into
ada_language::filename_extensions.
(ada_language_data): Remove la_filename_extensions initializer.
(ada_language::filename_extensions): New member function.
* c-lang.c (c_extensions): Delete, moved into
c_language::filename_extensions.
(c_language_data): Remove la_filename_extensions initializer.
(c_language::filename_extensions): New member function.
(cplus_extensions): Delete, moved into
cplus_language::filename_extensions.
(cplus_language_data): Remove la_filename_extensions initializer.
(cplus_language::filename_extensions): New member function.
(asm_extensions): Delete, moved into
asm_language::filename_extensions.
(asm_language_data): Remove la_filename_extensions initializer.
(asm_language::filename_extensions): New member function.
(minimal_language_data): Remove la_filename_extensions
initializer.
* d-lang.c (d_extensions): Delete, moved into
d_language::filename_extensions.
(d_language_data): Remove la_filename_extensions initializer.
(d_language::filename_extensions): New member function.
* f-lang.c (f_extensions): Delete, moved into
f_language::filename_extensions.
(f_language_data): Remove la_filename_extensions initializer.
(f_language::filename_extensions): New member function.
* go-lang.c (go_language_data): Remove la_filename_extensions
initializer.
* language.c (add_set_language_command): Update now that
filename_extensions returns a vector.
(unknown_language_data): Remove la_filename_extensions
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Remove la_filename_extensions field.
(language_defn::filename_extensions): New member function.
* m2-lang.c (m2_language_data): Remove la_filename_extensions
initializer.
* objc-lang.c (objc_extensions): Delete, moved into
objc_language::filename_extensions.
(objc_language_data): Remove la_filename_extensions initializer.
(objc_language::filename_extensions): New member function.
* opencl-lang.c (opencl_language_data): Remove
la_filename_extensions initializer.
* p-lang.c (pascal_extensions): Delete, moved into
pascal_language::filename_extensions.
(pascal_language_data): Remove la_filename_extensions initializer.
(pascal_language::filename_extensions): New member function.
* rust-lang.c (rust_extensions): Delete, moved into
rust_language::filename_extensions.
(rust_language_data): Remove la_filename_extensions initializer.
(rust_language::filename_extensions): New member function.
* symfile.c (add_filename_language): Add new assert.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_name and
la_natural_name initializers.
(ada_language::name): New member function.
(ada_language::natural_name): New member function.
* c-lang.c (c_language_data): Remove la_name and
la_natural_name initializers.
(c_language::name): New member function.
(c_language::natural_name): New member function.
(cplus_language_data): Remove la_name and
la_natural_name initializers.
(cplus_language::name): New member function.
(cplus_language::natural_name): New member function.
(asm_language_data): Remove la_name and
la_natural_name initializers.
(asm_language::name): New member function.
(asm_language::natural_name): New member function.
(minimal_language_data): Remove la_name and
la_natural_name initializers.
(minimal_language::name): New member function.
(minimal_language::natural_name): New member function.
* compile/compile.c (compile_to_object): Update call to
lanugage_defn::name.
* d-lang.c (d_language_data): Remove la_name and
la_natural_name initializers.
(d_language::name): New member function.
(d_language::natural_name): New member function.
* expprint.c (print_subexp_standard): Update call to
language_defn::name.
(dump_raw_expression): Likewise
(dump_prefix_expression): Likewise.
* f-lang.c (f_language_data): Remove la_name and
la_natural_name initializers.
(f_language::name): New member function.
(f_language::natural_name): New member function.
* go-lang.c (go_language_data): Remove la_name and
la_natural_name initializers.
(go_language::name): New member function.
(go_language::natural_name): New member function.
* language.c (show_language_command): Update call to
language_defn::name.
(set_language_command): Likewise.
(language_enum): Likewise.
(language_str): Likewise.
(add_set_language_command): Likewise, use
language_defn::natural_name in the doc string.
(unknown_language_data): Remove la_name and
la_natural_name initializers.
(unknown_language::name): New member function.
(unknown_language::natural_name): New member function.
(auto_language_data): Remove la_name and
la_natural_name initializers.
(auto_language::name): New member function.
(auto_language::natural_name): New member function.
(language_lookup_primitive_type_as_symbol): Update call to
language_defn::name.
* language.h (language_data): Remove la_name and la_natural_name
member variables.
(language_defn::name): New member function.
(language_defn::natural_name): New member function.
* m2-lang.c (m2_language_data): Remove la_name and
la_natural_name initializers.
(m2_language::name): New member function.
(m2_language::natural_name): New member function.
* mi/mi-cmd-var.c (mi_cmd_var_info_expression): Update call to
language_defn::natural_name.
* objc-lang.c (objc_language_data): Remove la_name and
la_natural_name initializers.
(objc_language::name): New member function.
(objc_language::natural_name): New member function.
* opencl-lang.c (opencl_language_data): Remove la_name and
la_natural_name initializers.
(opencl_language::name): New member function.
(opencl_language::natural_name): New member function.
* p-lang.c (pascal_language_data): Remove la_name and
la_natural_name initializers.
(pascal_language::name): New member function.
(pascal_language::natural_name): New member function.
* rust-lang.c (rust_language_data): Remove la_name and
la_natural_name initializers.
(rust_language::name): New member function.
(rust_language::natural_name): New member function.
* symtab.c (lookup_language_this): Update call to
language_defn::name.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove la_name_of_this
initializer.
* ax-gdb.c (gen_expr): Update call to name_of_this.
* c-exp.y (classify_name): Likewise.
* c-lang.c (c_language_data): Remove la_name_of_this initializer.
(cplus_language_data): Likewise.
(cplus_language::name_of_this): New member function.
(asm_language_data): Remove la_name_of_this initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
(d_language::name_of_this): New member function.
* expprint.c (print_subexp_standard): Update call to name_of_this.
* f-lang.c (f_language_data): Remove la_name_of_this initializer.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(unknown_language::name_of_this): New member function.
(auto_language_data): Remove la_name_of_this initializer.
(auto_language::name_of_this): New member function.
* language.h (language_data): Delete la_name_of_this member
variable.
(language_defn::name_of_this): New member function.
* m2-lang.c (m2_language_data): Remove la_name_of_this
initializer.
* objc-lang.c (objc_language_data): Likewise.
(objc_language::name_of_this): New member function.
* opencl-lang.c (opencl_language_data): Remove la_name_of_this
initializer.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::name_of_this): New member function.
* rust-lang.c (rust_language_data): Remove la_name_of_this
initializer.
* symtab.c (lookup_language_this): Update call to name_of_this.
(lookup_symbol_aux): Likewise.
* valops.c (value_of_this): Likewise.
2020-09-16 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Remove
la_struct_too_deep_ellipsis initializer.
(ada_language::struct_too_deep_ellipsis): New member function.
* c-lang.c (c_language_data): Remove la_struct_too_deep_ellipsis
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* cp-valprint.c (cp_print_value): Update call to
struct_too_deep_ellipsis.
* d-lang.c (d_language_data): Remove la_struct_too_deep_ellipsis
initializer.
* f-lang.c (f_language_data): Likewise.
(f_language::struct_too_deep_ellipsis): New member function.
* go-lang.c (go_language_data): Remove la_struct_too_deep_ellipsis
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_struct_too_deep_ellipsis
member variable.
(language_defn::struct_too_deep_ellipsis): New member function.
* m2-lang.c (m2_language_data): Remove la_struct_too_deep_ellipsis
initializer.Q
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* valprint.c (val_print_check_max_depth): Update call to
struct_too_deep_ellipsis.
2020-09-16 Felix Willgerodt <felix.willgerodt@intel.com>
* MAINTAINERS (Write After Approval): Add myself.
2020-09-15 Tom Tromey <tom@tromey.com>
* f-valprint.c (f_value_print_inner) <case TYPE_CODE_INT>:
Remove.
2020-09-15 Tom Tromey <tom@tromey.com>
* rust-lang.c (rust_value_print_inner): Remove TYPE_CODE_MEMBERPTR
and TYPE_CODE_METHODPTR cases.
* c-valprint.c (c_value_print_memberptr): Move to valprint.c.
(c_value_print_inner): Update.
* valprint.c (generic_value_print_memberptr): New function, from
c_value_print_memberptr.
(generic_value_print): Use it. Call cplus_print_method_ptr.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/python-internal.h (PyInt_FromLong): Remove define.
* python/py-value.c (convert_value_from_python): Use
gdb_py_object_from_longest.
* python/py-type.c (typy_get_code): Use
gdb_py_object_from_longest.
* python/py-symtab.c (salpy_get_line): Use
gdb_py_object_from_longest.
* python/py-symbol.c (sympy_get_addr_class, sympy_line): Use
gdb_py_object_from_longest.
* python/py-record.c (recpy_gap_reason_code): Use
gdb_py_object_from_longest.
* python/py-record-btrace.c (recpy_bt_insn_size)
(recpy_bt_func_level, btpy_list_count): Use
gdb_py_object_from_longest.
* python/py-infthread.c (gdbpy_create_ptid_object): Use
gdb_py_object_from_longest. Fix error handling.
* python/py-framefilter.c (bootstrap_python_frame_filters): Use
gdb_py_object_from_longest.
* python/py-frame.c (frapy_type, frapy_unwind_stop_reason): Use
gdb_py_object_from_longest.
* python/py-breakpoint.c (bppy_get_type, bppy_get_number)
(bppy_get_thread, bppy_get_task, bppy_get_hit_count)
(bppy_get_ignore_count): Use gdb_py_object_from_longest.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/python.c (gdbpy_parameter_value): Use
gdb_py_object_from_ulongest.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/py-infevents.c (create_register_changed_event_object):
Use gdb_py_object_from_longest.
* python/py-exitedevent.c (create_exited_event_object): Use
gdb_py_object_from_longest.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/python.c (gdbpy_parameter_value): Use
gdb_py_object_from_longest.
* python/py-type.c (convert_field, typy_range): Use
gdb_py_object_from_longest.
* python/py-tui.c (gdbpy_tui_width, gdbpy_tui_height): Use
gdb_py_object_from_longest.
* python/py-lazy-string.c (stpy_get_length): Use
gdb_py_object_from_longest.
* python/py-infthread.c (thpy_get_num, thpy_get_global_num): Use
gdb_py_object_from_longest.
* python/py-infevents.c (create_memory_changed_event_object): Use
gdb_py_object_from_longest.
* python/py-inferior.c (infpy_get_num): Use
gdb_py_object_from_longest.
(infpy_get_pid): Likewise.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/python-internal.h (gdb_py_long_from_ulongest): Remove
defines.
* python/py-value.c (valpy_long): Use
gdb_py_object_from_ulongest.
* python/py-symtab.c (salpy_get_pc): Use
gdb_py_object_from_ulongest.
(salpy_get_last): Likewise.
* python/py-record-btrace.c (recpy_bt_insn_pc): Use
gdb_py_object_from_ulongest.
* python/py-lazy-string.c (stpy_get_address): Use
gdb_py_object_from_ulongest.
* python/py-frame.c (frapy_pc): Use gdb_py_object_from_ulongest.
* python/py-arch.c (archpy_disassemble): Use
gdb_py_object_from_ulongest and gdb_py_object_from_longest. Fix
error handling.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/python-internal.h (gdb_py_long_from_longest): Remove
defines.
* python/py-value.c (valpy_long): Use gdb_py_object_from_longest.
* python/py-type.c (convert_field, typy_get_sizeof): Use
gdb_py_object_from_longest.
* python/py-record-btrace.c (btpy_list_index): Use
gdb_py_object_from_longest.
2020-09-15 Tom Tromey <tromey@adacore.com>
* python/python-internal.h (PyInt_FromSsize_t): Remove define.
* python/py-record.c (recpy_element_number): Use
gdb_py_object_from_longest.
(recpy_gap_number): Likewise.
2020-09-15 Tom Tromey <tromey@adacore.com>
* top.c (ui::ui): Update.
(highest_ui_num): Remove.
* top.h (struct ui) <num>: Remove.
2020-09-15 Tom Tromey <tromey@adacore.com>
* unittests/memory-map-selftests.c (valid_mem_map): Now array.
* ui-style.c (ansi_regex_text): Now array.
* rust-exp.y (number_regex_text): Now array.
* linespec.c (linespec_quote_characters): Now array.
* jit.c (jit_break_name, jit_descriptor_name, reader_init_fn_sym):
Now arrays.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* debuginfod-support.c (debuginfod_client_deleter): New.
(debuginfod_client_up): New.
(debuginfod_init): Return debuginfod_client_up.
(debuginfod_source_query): Adjust.
(debuginfod_debuginfo_query): Adjust.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* debuginfod-support.c (debuginfod_source_query): Use
make_unique_xstrdup.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_INSTANCE_FLAGS): Remove, replace all uses
with `type::instance_flags`.
2020-09-14 Michael Mullin <masmullin@gmail.com>
* xml-tdesc.c [!defined(HAVE_LIBEXPAT)] (tdesc_parse_xml):
Remove baton parameter.
2020-09-14 Pedro Alves <pedro@palves.net>
* Makefile.in (SELFTESTS_SRCS): Add
unittests/enum-flags-selftests.c.
* btrace.c (ftrace_update_caller, ftrace_fixup_calle): Use
btrace_function_flags instead of enum btrace_function_flag.
* compile/compile-c-types.c (convert_qualified): Use
enum_flags::raw.
* compile/compile-cplus-symbols.c (convert_one_symbol)
(convert_symbol_bmsym):
* compile/compile-cplus-types.c (compile_cplus_convert_method)
(compile_cplus_convert_struct_or_union_methods)
(compile_cplus_instance::convert_qualified_base):
* go-exp.y (parse_string_or_char): Add cast to int.
* unittests/enum-flags-selftests.c: New file.
* record-btrace.c (btrace_thread_flag_to_str): Change parameter's
type to btrace_thread_flags from btrace_thread_flag.
(record_btrace_cancel_resume, record_btrace_step_thread): Change
local's type to btrace_thread_flags from btrace_thread_flag. Add
cast in DEBUG call.
2020-09-14 Pedro Alves <pedro@palves.net>
* c-typeprint.c (c_type_print_modifier): Adjust to rename.
* gdbtypes.c (address_space_name_to_int): Rename to ...
(address_space_name_to_type_instance_flags): ... this.
(address_space_int_to_name): Rename to ...
(address_space_type_instance_flags_to_name): ... this.
* gdbtypes.h (address_space_name_to_int): Rename to ...
(address_space_name_to_type_instance_flags): ... this.
(address_space_int_to_name): Rename to ...
(address_space_type_instance_flags_to_name): ... this.
* type-stack.c (type_stack::insert): Adjust to rename.
* type-stack.h (type_stack::insert): Likewise.
2020-09-14 Pedro Alves <pedro@palves.net>
Andrew Burgess <andrew.burgess@embecosm.com>
* avr-tdep.c (avr_address_class_type_flags): Return
type_instance_flags.
(avr_address_class_type_flags_to_name): Take a
type_instance_flags.
(avr_address_class_name_to_type_flags): Return bool and take a
type_instance_flags.
* d-lang.c (build_d_types): Use type::set_instance_flags.
* ft32-tdep.c (ft32_address_class_type_flags): Return
type_instance_flags.
(ft32_address_class_type_flags_to_name): Take a
type_instance_flags.
(ft32_address_class_name_to_type_flags): Return bool and take a
type_instance_flags.
(ft32_gdbarch_init): Use type::set_instance_flags.
* eval.c (fake_method::fake_method): Use type::set_instance_flags.
* gdbarch.h, gdbarch.c: Regenerate.
* gdbarch.sh (address_class_type_flags): Use type_instance_flags.
(address_class_name_to_type_flags): Use type_instance_flags and
bool.
* gdbtypes.c (address_space_name_to_int)
(address_space_int_to_name, make_qualified_type): Use
type_instance_flags.
(make_qualified_type): Use type_instance_flags and
type::set_instance_flags.
(make_type_with_address_space, make_cv_type, make_vector_type)
(check_typedef): Use type_instance_flags.
(recursive_dump_type): Cast type_instance_flags to unsigned for
printing.
(copy_type_recursive): Use type::set_instance_flags.
(gdbtypes_post_init): Use type::set_instance_flags.
* gdbtypes.h (struct type) <instance_flags>: Rename to ...
<m_instance_flags>: ... this.
<instance_flags, set_instance_flags>: New methods.
(TYPE_INSTANCE_FLAGS): Use the instance_flags method.
(SET_TYPE_INSTANCE_FLAGS): New.
(address_space_name_to_int, address_space_int_to_name)
(make_type_with_address_space): Pass flags using
type_instance_flags instead of int.
* stabsread.c (cleanup_undefined_types_noname): Use
type::set_instance_flags.
* s390-tdep.c (s390_address_class_type_flags): Return
type_instance_flags.
(s390_address_class_type_flags_to_name): Take a
type_instance_flags.
(s390_address_class_name_to_type_flags): Return bool and take a
type_instance_flags.
* type-stack.c (type_stack::follow_types): Use
type_instance_flags.
* dwarf2/read.c (read_tag_pointer_type): Use type_instance_flags.
2020-09-14 Tom Tromey <tromey@adacore.com>
* x86-tdep.h (x86_in_indirect_branch_thunk): Update.
* x86-tdep.c (x86_is_thunk_register_name)
(x86_in_indirect_branch_thunk): Update.
* sparc64-tdep.c (sparc64_fpu_register_names)
(sparc64_cp0_register_names, sparc64_register_names)
(sparc64_pseudo_register_names): Now const.
* sparc-tdep.h (struct gdbarch_tdep) <fpu_register_names,
cp0_registers_num>: Now const.
* sparc-tdep.c (sparc_core_register_names)
(sparc32_fpu_register_names, sparc32_cp0_register_names)
(sparc32_pseudo_register_names): Now const.
(validate_tdesc_registers): Update.
* rust-lang.c (rust_extensions): Now const.
* p-lang.c (p_extensions): Now const.
* objc-lang.c (objc_extensions): Now const.
* nto-tdep.c (nto_thread_state_str): Now const.
* moxie-tdep.c (moxie_register_names): Now const.
* mips-tdep.h (struct gdbarch_tdep) <mips_processor_reg_names>:
Now const.
* mips-tdep.c (mips_generic_reg_names, mips_tx39_reg_names)
(mips_linux_reg_names): Now const.
(mips_gdbarch_init): Update.
* microblaze-tdep.c (microblaze_register_names): Now const.
* m68k-tdep.c (m68k_register_names): Now const.
* m32r-tdep.c (m32r_register_names): Now const.
* ia64-tdep.c (ia64_register_names): Now const.
* i386-tdep.h (struct gdbarch_tdep) <register_names,
ymmh_register_names, ymm16h_regnum, mpx_register_names,
k_register_names, zmmh_register_names, xmm_avx512_register_names,
ymm_avx512_register_names, pkeys_register_names>: Now const.
* i386-tdep.c (i386_register_names, i386_zmm_names)
(i386_zmmh_names, i386_k_names, i386_ymm_names, i386_ymmh_names)
(i386_mpx_names, i386_pkeys_names, i386_bnd_names)
(i386_mmx_names, i386_byte_names, i386_word_names): Now const.
* f-lang.c (f_extensions): Now const.
* d-lang.c (d_extensions): Now const.
* csky-tdep.c (csky_register_names): Now const.
* charset.c (default_charset_names, charset_enum): Now const.
(_initialize_charset): Update.
* c-lang.c (c_extensions, cplus_extensions, asm_extensions): Now
const.
* bsd-uthread.c (bsd_uthread_solib_names): Now const.
(bsd_uthread_solib_loaded): Update.
(bsd_uthread_state): Now const.
* amd64-tdep.c (amd64_register_names, amd64_ymm_names)
(amd64_ymm_avx512_names, amd64_ymmh_names)
(amd64_ymmh_avx512_names, amd64_mpx_names, amd64_k_names)
(amd64_zmmh_names, amd64_zmm_names, amd64_xmm_avx512_names)
(amd64_pkeys_names, amd64_byte_names, amd64_word_names)
(amd64_dword_names): Now const.
* agent.c (can_use_agent_enum): Now const.
* ada-tasks.c (task_states, long_task_states): Now const.
* ada-lang.c (known_runtime_file_name_patterns)
(known_auxiliary_function_name_patterns, attribute_names)
(standard_exc, ada_extensions): Now const.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* bcache.h (struct bcache) <bcache>: Remove constructor.
<m_hash_function, m_compare_function>: Remove.
<~bcache>: Make virtual.
<compare>: Remove static method, introduce virtual method.
<default_hash>: Remove.
<hash>: New virtual method.
* bcache.c (bcache::expand_hash_table): Update.
(bcache::insert): Update.
(bcache::hash): New.
(bcache::compare): Update comment and parameter names.
* gdbtypes.c (types_deeply_equal): Update.
* psymtab.h (struct psymbol_bcache): New struct.
(class psymtab_storage) <psymtab_storage>: Make default.
<psymbol_cache>: Change type to psymbol_bcache.
* psymtab.c (psymtab_storage::psymtab_storage): Remove.
(psymbol_hash): Change to...
(psymbol_bcache::hash): ... this.
(psymbol_compare): Change to...
(psymbol_bcache::compare): ... this.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* linux-nat.c (linux_nat_wait_1): Don't use inferior_ptid when
checking for initial lwp.
2020-09-14 Tom Tromey <tromey@adacore.com>
* m68k-tdep.c (m68k_extract_return_value): Use
pointer_result_regnum.
(m68k_store_return_value): Likewise.
(m68k_reg_struct_return_p): Handle vectors and arrays.
(m68k_return_value): Handle arrays.
(m68k_svr4_return_value): Fix single-element aggregate handling.
Handle long double. Adjust for embedded ABI.
(m68k_svr4_init_abi): Set pointer_result_regnum.
(m68k_embedded_init_abi): New function.
(m68k_gdbarch_init): Handle Tag_GNU_M68K_ABI_FP.
(m68k_osabi_sniffer): New function.
(_initialize_m68k_tdep): Register osabi sniffer.
* m68k-tdep.h (struct gdbarch_tdep) <pointer_result_regnum>: New
member.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* xml-support.c (xml_fetch_content_from_file): Replace xfree
with gdb::unique_xmalloc_ptr<char>.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* xml-support.h (xml_fetch_another): Change type to be a
function_view.
(xml_process_xincludes): Remove baton parameter.
(xml_fetch_content_from_file): Change baton parameter to
dirname.
* xml-support.c (struct xinclude_parsing_data)
<xinclude_parsing_data>: Remove baton parameter.
<fetcher_baton>: Remove.
(xinclude_start_include): Adjust.
(xml_process_xincludes): Adjust.
(xml_fetch_content_from_file): Replace baton parameter with
dirname.
* xml-syscall.c (syscall_parse_xml): Remove baton parameter.
(xml_init_syscalls_info): Use a lambda.
* xml-tdesc.c (tdesc_parse_xml): Remove baton parameter.
(file_read_description_xml): Use a lambda.
(fetch_available_features_from_target): Change baton parameter
to target_ops.
(target_read_description_xml): Use a lambda.
(target_fetch_description_xml): Use a lambda.
(string_read_description_xml): Update.
2020-09-14 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_ENDIANITY_NOT_DEFAULT): Remove, replace all
uses with type::endianity_is_not_default.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <endianity_is_not_default,
set_endianity_is_not_default>: New methods.
(TYPE_ENDIANITY_NOT_DEFAULT): Use
type::endianity_is_not_default, change all write call sites to
use type::set_endianity_is_not_default.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_FIXED_INSTANCE): Remove, replace all
uses with type::is_fixed_instance.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <is_fixed_instance,
set_is_fixed_instance>: New methods.
(TYPE_FIXED_INSTANCE): Use type::is_fixed_instance, change all
write call sites to use type::set_is_fixed_instance.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_GNU_IFUNC): Remove, replace all
uses with type::is_gnu_ifunc.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <is_gnu_ifunc, set_is_gnu_ifunc>: New methods.
(TYPE_GNU_IFUNC): Use type::is_gnu_ifunc, change all write call sites to
use type::set_is_gnu_ifunc.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_STUB_SUPPORTED): Remove, replace all
uses with type::stub_is_supported.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <stub_is_supported, set_stub_is_supported>: New methods.
(TYPE_STUB_SUPPORTED): Use type::stub_is_supported, change all write call sites to
use type::set_stub_is_supported.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_VECTOR): Remove, replace all
uses with type::is_vector.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <is_vector, set_is_vector>: New methods.
(TYPE_VECTOR): Use type::is_vector, change all write call sites to
use type::set_is_vector.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_VARARGS): Remove, replace all
uses with type::has_varargs.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <has_varargs, set_has_varargs>: New methods.
(TYPE_VARARGS): Use type::has_varargs, change all write call sites to
use type::set_has_varargs.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_PROTOTYPED): Remove, replace all
uses with type::is_prototyped.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <is_prototyped, set_is_prototyped>:
New methods.
(TYPE_PROTOTYPED): Use type::is_prototyped, change all write
call sites to use type::set_is_prototyped.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_TARGET_STUB): Remove, replace all
uses with type::target_is_stub.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <target_is_stub, set_target_is_stub>:
New methods.
(TYPE_TARGET_STUB): Use type::is_stub, change all write call
sites to use type::set_target_is_stub.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_STUB): Remove, replace all
uses with type::is_stub.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <is_stub, set_is_stub>: New methods.
(TYPE_STUB): Use type::is_stub, change all write call sites to
use type::set_is_stub.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_NOSIGN): Remove, replace all uses with
type::has_no_signedness.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <has_no_signedness,
set_has_no_signedness>: New methods.
(TYPE_NOSIGN): Use type::has_no_signedness, change all write
call sites to use type::set_has_no_signedness.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_UNSIGNED): Remove, replace all uses with
type::is_unsigned.
2020-09-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <is_unsigned, set_is_unsigned>: New
methods.
(TYPE_UNSIGNED): Use type::is_unsigned. Change all write call
sites to use type::set_is_unsigned.
2020-09-14 Fredrik Hederstierna <fredrik.hederstierna@verisure.com>
Adam Renquinha <arenquinha@cimeq.qc.ca>
* arm-tdep.c (arm_m_exception_cache): Try use correct stack
pointer and stack frame offset when unwinding.
2020-09-13 Pedro Alves <pedro@palves.net>
* NEWS: Document "-break-insert --qualified".
* mi/mi-cmd-break.c (mi_cmd_break_insert_1): Handle "--qualified".
2020-09-13 Pedro Alves <pedro@palves.net>
* linespec.c (classify_mtype, compare_msyms): Delete.
(search_minsyms_for_name): Remove classification logic. Instead
filter out trampoline symbols if we also found an external
function of the same name.
2020-09-13 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.
2020-09-13 Joel Brobecker <brobecker@adacore.com>
GDB 10 branch created (8087c3fa8b5d695e3e29e69d70d0b35ec902ac59):
* version.in: Bump version to 11.0.50.DATE-git.
2020-09-12 Joel Brobecker <brobecker@adacore.com>
* infrun.c (namespace selftests): Only define #if GDB_SELF_TEST.
2020-09-11 Moritz Riesterer <moritz.riesterer@intel.com>
Felix Willgerodt <Felix.Willgerodt@intel.com>
* gdbarch.sh: Added bfloat16 type.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* gdbtypes.c (floatformats_bfloat16): New struct.
(gdbtypes_post_init): Add builtin_bfloat16.
* gdbtypes.h (struct builtin_type) <builtin_bfloat16>: New member.
(floatformats_bfloat16): New struct.
* i386-tdep.c (i386_zmm_type): Add field "v32_bfloat16"
(i386_ymm_type): Add field "v16_bfloat16"
(i386_gdbarch_init): Add set_gdbarch_bfloat16_format.
* target-descriptions.c (make_gdb_type): Add case TDESC_TYPE_BFLOAT16.
* gdbsupport/tdesc.cc (tdesc_predefined_types): New member bfloat16.
* gdbsupport/tdesc.h (tdesc_type_kind): New member TDESC_TYPE_BFLOAT16.
* features/i386/64bit-avx512.xml: Add bfloat16 type.
* features/i386/64bit-avx512.c: Regenerated.
* features/i386/64bit-sse.xml: Add bfloat16 type.
* features/i386/64bit-sse.c: Regenerated.
2020-09-11 Felix Willgerodt <felix.willgerodt@intel.com>
* i386-tdep.c (i386_zmm_type): Fix field names.
(i386_ymm_type): Fix field names.
2020-09-11 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c: Fix typo in the help message of the
"set breakpoint condition-evaluation" command.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c: Include "nat/netbsd-nat.h".
* (nbsd_nat_target::pid_to_exec_file)
(nbsd_nat_target::thread_alive, nbsd_nat_target::thread_name)
(nbsd_nat_target::post_startup_inferior)
(nbsd_nat_target::post_attach, nbsd_nat_target::xfer_partial)
(nbsd_add_threads): Switch local code to common gdb/nat functions.
* (nbsd_pid_to_cmdline): Call sysctl from the global namespace.
* (nbsd_thread_lister): Remove.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* fork-inferior.c (startup_inferior): Avoid double free.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h (netbsd_nat::qxfer_siginfo): Add.
* netbsd-nat.c (netbsd_nat::qxfer_siginfo): Likewise.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h (netbsd_nat::enable_proc_events): Add.
* netbsd-nat.c: Include <sys/ptrace.h>.
* (netbsd_nat::enable_proc_events): Add.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h: Include "gdbsupport/function-view.h".
* (netbsd_nat::thread_alive, netbsd_nat::thread_name)
(netbsd_nat::for_each_thread): Add.
* netbsd-nat.c: Include "gdbsupport/common-defs.h" and
"gdbsupport/common-debug.h".
* (netbsd_nat::netbsd_thread_lister)
(netbsd_nat::thread_alive, netbsd_nat::thread_name)
(netbsd_nat::for_each_thread): Add.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h: Include <unistd.h>.
* (netbsd_nat::pid_to_exec_file): Add.
* netbsd-nat.c: Include <sys/types.h> and <sys/sysctl.h>.
* (netbsd_nat::pid_to_exec_file) Add.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* configure.nat (NATDEPFILES): Add nat/netbsd-nat.o when needed.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h: New file.
* netbsd-nat.c: Likewise.
2020-09-09 Tom Tromey <tromey@adacore.com>
* ada-lang.c (remove_extra_symbols): Do not increment when
removing an element
2020-09-08 Tom Tromey <tromey@adacore.com>
* gdb_bfd.c (gdb_bfd_open): Call bfd_fopen when fstat fails.
2020-09-08 Tom Tromey <tromey@adacore.com>
PR win32/25302:
* gdb_bfd.c (gdb_bfd_data): Add "st" parameter.
(gdb_bfd_init_data): New function.
(gdb_bfd_open, gdb_bfd_ref): Use gdb_bfd_init_data.
2020-09-07 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (fetch_inferior_event): Use
`switch_to_target_no_thread` to switch the target.
2020-09-06 Tom Tromey <tom@tromey.com>
* symfile.h (dwarf2_free_objfile): Don't declare.
2020-09-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* gdb/i386-tdep.c (i386_floatformat_for_type): Added conditions
to match 16 byte real/complex type generated by Flang compiler.
2020-09-03 Tom de Vries <tdevries@suse.de>
PR breakpoint/26546
* dwarf2/read.c (new_symbol): Tag label symbol without DW_AT_low_pc as
LOC_OPTIMIZED_OUT instead of LOC_LABEL.
2020-09-02 Simon Marchi <simon.marchi@polymtl.ca>
* maint.c (index_digits): New function.
(struct maint_print_section_data): Remove.
(print_bfd_section_info): Remove print_data parameter, add arg
and index_digits.
(print_objfile_section_info): Likewise.
(print_bfd_section_info_maybe_relocated): Likewise (plus
objfile).
(maintenance_info_sections): Adjust calls.
2020-09-02 Tom Tromey <tromey@adacore.com>
* ada-varobj.c (ada_varobj_get_ptr_number_of_children): Return 0
for null pointers.
(ada_varobj_adjust_for_child_access): Special-case null pointers.
2020-09-01 Simon Marchi <simon.marchi@polymtl.ca>
* bcache.h (struct bcache) <insert>: Change type of `added` to
pointer to bool.
* bcache.c (bcache::insert): Likewise.
* gdbtypes.c (check_types_worklist): Adjust.
* psymtab.c (add_psymbol_to_bcache): Adjust.
2020-08-31 Kevin Buettner <kevinb@redhat.com>
* corelow.c (unordered_set): Include.
(class core_target): Add field 'm_core_unavailable_mappings'.
(core_target::build_file_mappings): Print only one warning
per inaccessible file. Add unavailable/broken mappings
to m_core_unavailable_mappings.
(core_target::xfer_partial): Call...
(core_target::xfer_memory_via_mappings): New method.
2020-08-31 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (struct field_info) <non_public_fields>: Change
type to bool.
2020-08-31 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (struct field_info): Fix indentation.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* frame-unwind.h (frame_prev_register_ftype): Fix adjective
ordering in comment.
* frame.c (frame_id_eq): Fix indentation.
2020-08-31 Scott Linder <scott@scottlinder.com>
Simon Marchi <simon.marchi@efficios.com>
* inline-frame.c (inline_frame_this_id): Remove assert that prevents
inline frame ids in outer frame.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* frame.h (enum frame_id_stack_status) <FID_STACK_OUTER>: New.
* frame.c (fprint_frame_id): Handle FID_STACK_OUTER.
(outer_frame_id): Use FID_STACK_OUTER instead of
FID_STACK_INVALID.
(frame_id_p): Don't check for outer_frame_id.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* frame-unwind.c (frame_unwind_got_optimized): Don't set
regnum/frame in value. Call allocate_value_lazy.
* frame.c (frame_unwind_register_value): Use
val_print_not_saved.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (NULL_TYPE): Remove, change all uses to nullptr.
2020-08-29 Pedro Alves <pedro@palves.net>
* progspace.c (print_program_space): Use all_inferiors. Switch to
the inferior before calling target_pid_to_str.
2020-08-28 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_end_psymtab): Update comment.
* dbxread.c (dbx_end_psymtab): Update comment.
2020-08-28 Tom de Vries <tdevries@suse.de>
PR breakpoint/26544
* breakpoint.c (parse_breakpoint_sals): Remove const from struct
event_location.
(create_breakpoint): Same.
(base_breakpoint_decode_location): Same.
(bkpt_create_sals_from_location): Same.
(bkpt_decode_location): Same.
(bkpt_probe_create_sals_from_location): Same.
(bkpt_probe_decode_location): Same.
(tracepoint_create_sals_from_location): Same.
(tracepoint_decode_location): Same.
(tracepoint_probe_decode_location): Same.
(strace_marker_create_sals_from_location): Same.
(strace_marker_decode_location): Same.
(create_sals_from_location_default): Same.
(decode_location_default): Same.
* breakpoint.h (struct breakpoint_ops): Same.
(create_breakpoint): Same.
* linespec.h (decode_line_full): Same.
* linespec.c (decode_line_full): Same. Throw error if
result.size () == 0.
2020-08-27 Pedro Alves <pedro@palves.net>
PR gdb/26524
* breakpoint.c (until_break_fsm) <location_breakpoint,
caller_breakpoint>: Delete fields.
<breakpoints>: New field.
<until_break_fsm>: Adjust to save a breakpoint vector instead of
two individual breakpoints.
(until_break_fsm::should_stop): Loop over breakpoints in the
breakpoint vector.
(until_break_fsm::clean_up): Adjust to clear the breakpoints
vector.
(until_break_command): Handle location expanding into multiple
sals.
2020-08-27 Pedro Alves <pedro@palves.net>
PR gdb/26523
* inline-frame.c (stopped_by_user_bp_inline_frame): Also consider
bp_until breakpoints user-specified locations. Update intro
comment.
2020-08-27 Simon Marchi <simon.marchi@polymtl.ca>
* gdb_bfd.h (gdb_bfd_section_iterator, gdb_bfd_section_range,
gdb_bfd_sections): New.
* maint.c (print_bfd_section_info): Change param type to
maint_print_section_data.
(print_objfile_section_info): Likewise.
(print_bfd_section_info_maybe_relocated): Likewise.
(maintenance_info_sections): Use gdb_bfd_sections.
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* MAINTAINERS: Add ARC target and maintainer.
2020-08-25 Anton Kolesov <anton.kolesov@synopsys.com>
* configure.tgt: ARC support for GNU/Linux.
* Makefile.in (ALL_TARGET_OBJS): Likewise.
* arc-linux-tdep.c: New file.
* arc-tdep.h (ARC_STATUS32_L_MASK, ARC_STATUS32_DE_MASK): Declare.
* arc-tdep.c (arc_write_pc): Use it.
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* arc-tdep.c (arc_check_for_hardware_loop): New.
* arc-tdep.h (gdbarch_tdep): New field has_hw_loops.
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* arc-tdep.h: Include "gdbarch.h".
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* arch/arc.h
(arc_gdbarch_features): New class to stir the selection of target XML.
(arc_create_target_description): Use FEATURES to choose XML target.
(arc_lookup_target_description): Use arc_create_target_description
to create _new_ target descriptions or return the already created
ones if the FEATURES is the same.
* arch/arc.c: Implementation of prototypes described above.
* gdb/arc-tdep.h (arc_regnum enum): Add more registers.
(arc_gdbarch_features_init): Initialize the FEATURES struct.
* arc-tdep.c (*_feature_name): Make feature names consistent.
(arc_register_feature): A new struct to hold information about
registers of a particular target/feature.
(arc_check_tdesc_feature): Check if XML provides registers in
compliance with ARC_REGISTER_FEATURE structs.
(arc_update_acc_reg_names): Add aliases for r58 and r59.
(determine_*_reg_feature_set): Which feature name to look for.
(arc_gdbarch_features_init): Given MACH and ABFD, initialize FEATURES.
(mach_type_to_arc_isa): Convert from a set of binutils machine types
to expected ISA enums to be used in arc_gdbarch_features structs.
* features/Makefile (FEATURE_XMLFILES): Add new files.
* gdb/features/arc/v1-aux.c: New file.
* gdb/features/arc/v1-aux.xml: Likewise.
* gdb/features/arc/v1-core.c: Likewise.
* gdb/features/arc/v1-core.xml: Likewise.
* gdb/features/arc/v2-aux.c: Likewise.
* gdb/features/arc/v2-aux.xml: Likewise.
* gdb/features/arc/v2-core.c: Likewise.
* gdb/features/arc/v2-core.xml: Likewise.
* NEWS (Changes since GDB 9): Announce obsolence of old feature names.
2020-08-25 Gaius Mulley <gaiusmod2@gmail.com>
Andrew Burgess <andrew.burgess@embecosm.com>
PR m2/26372
* m2-exp.y (exp): Improve comment for non_empty_arglist case, add
an assert. Remove single element array indexing pattern as the
MULTI_SUBSCRIPT support will handle this case too.
2020-08-24 Simon Marchi <simon.marchi@polymtl.ca>
* value.h (valprint_check_validity): Move declaration from
here...
* valprint.h (valprint_check_validity): ... to here.
2020-08-24 Simon Marchi <simon.marchi@efficios.com>
* debug.h: New file.
* debug.c (debug_prefixed_vprintf): New function.
* infrun.c (infrun_debug_printf_1): Use debug_prefixed_vprintf.
* linux-nat.c (linux_nat_debug_printf_1): Likewise.
2020-08-24 Simon Marchi <simon.marchi@efficios.com>
* infrun.h (infrun_debug_printf_1): New function declaration.
(infrun_debug_printf): New macro.
* infrun.c (infrun_debug_printf_1): Use infrun_debug_printf
throughout.
(infrun_debug_printf): New function.
* breakpoint.c (should_be_inserted): Use infrun_debug_printf.
(handle_jit_event): Likewise.
2020-08-21 Mark Wielaard <mark@klomp.org>
* ada-lex.l: Extend register warnings diagnostics comment for g++.
2020-08-22 Simon Marchi <simon.marchi@efficios.com>
* frame.c (enum class frame_id_status): New.
(struct frame_info) <this_id::p>: Change type to frame_id_status.
(fprintf_frame): Update.
(compute_frame_id): Set frame id status to "computing" on entry.
Set it back to "not_computed" on failure and to "computed" on
success.
(get_frame_id): Assert the frame id is not being computed.
(create_sentinel_frame): Use frame_id_status::COMPUTED.
(create_new_frame): Likewise.
(frame_cleanup_after_sniffer): Update assert.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (pid_ptid_regcache_map): New type.
(target_ptid_regcache_map): Remove.
(target_pid_ptid_regcache_map): New type.
(regcaches): Change type to target_pid_ptid_regcache_map.
(get_thread_arch_aspace_regcache): Update.
(regcache_thread_ptid_changed): Update, handle pid-like ptid
case.
(regcaches_size): Update.
(regcache_count): Update.
(registers_changed_ptid_target_pid_test): New.
(_initialize_regcache): Register new test.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (regcache_count): New.
(struct regcache_test_data): New.
(regcache_test_data_up): New.
(populate_regcaches_for_test): New.
(regcaches_test): Remove.
(get_thread_arch_aspace_regcache_test): New.
(registers_changed_ptid_all_test): New.
(registers_changed_ptid_target_test): New.
(registers_changed_ptid_target_ptid_test): New.
(regcache_thread_ptid_changed): Remove regcache_count lambda.
(_initialize_regcache): Register new tests.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (test_get_thread_arch_aspace_regcache): Rename to...
(get_thread_arch_aspace_regcache_and_check): ... this. Remove
gdbarch and aspace parameter. Use current inferior's aspace.
Validate regcache's arch value.
(regcaches_test): Update.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (regcaches_test): Call registers_changed.
2020-08-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (process_event_stop_test): Fix typo "breapoint".
2020-08-19 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* amd64-tdep.c (amd64_skip_prologue): Using symbol table
to find the end of prologue for flang compiled binaries.
* arm-tdep.c (arm_skip_prologue): Likewise.
* i386-tdep.c (i386_skip_prologue): Likewise.
* producer.c (producer_is_llvm): New function.
(producer_parsing_tests): Added new tests for clang/flang.
* producer.h (producer_is_llvm): New declaration.
2020-08-18 Simon Marchi <simon.marchi@efficios.com>
* linux-nat.c (linux_nat_debug_printf): New function.
(linux_nat_debug_printf_1): New macro. Use throughout the file.
2020-08-18 Aaron Merey <amerey@redhat.com>
* Makefile.in (DEBUGINFOD_CFLAGS, DEBUGINFOD_LIBS): New variables.
(INTERNAL_CFLAGS_BASE): Add DEBUGINFOD_CFLAGS.
(CLIBS): Add DEBUGINFOD_LIBS.
2020-08-17 Sergei Trofimovich <siarheit@google.com>
* ia64-linux-nat.c: Include "gdbarch.h" to declare used
'gdbarch_num_regs'.
2020-08-17 Tom Tromey <tromey@adacore.com>
* ada-varobj.c (ada_varobj_decode_var): Handle case where
ada_get_decoded_value returns NULL.
2020-08-17 Tom Tromey <tromey@adacore.com>
* python/py-inferior.c (infpy_search_memory): Use
gdb_py_object_from_ulongest.
* python/py-infevents.c (create_inferior_call_event_object)
(create_memory_changed_event_object): Use
gdb_py_object_from_ulongest.
* python/py-linetable.c (ltpy_entry_get_pc): Use
gdb_py_object_from_ulongest.
2020-08-17 Simon Marchi <simon.marchi@polymtl.ca>
* loc.c (class symbol_needs_eval_context): Fix indentation.
2020-08-17 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
bool.
2020-08-17 Tom de Vries <tdevries@suse.de>
PR gdb/26393
* gdbtypes.c (dump_dynamic_prop): New function.
(recursive_dump_type): Use dump_dynamic_prop for TYPE_CODE_RANGE.
2020-08-15 Tom de Vries <tdevries@suse.de>
PR backtrace/26390
* stack.c (print_frame_args): Temporarily set the selected
frame to FRAME while printing the frame's arguments.
2020-08-14 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
PR breakpoints/26385
* ppc-linux-nat.c (ppc_linux_nat_target::low_prepare_to_resume):
Always clear watchpoint with PTRACE_SET_DEBUGREG.
2020-08-14 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c (ppc_linux_dreg_interface::detect)
(ppc_linux_nat_target::low_prepare_to_resume): Use ptrace () < 0
and >= to check return value instead of == -1 and != -1.
2020-08-14 Simon Marchi <simon.marchi@polymtl.ca>
* utils.h (class gdb_argv) <as_array_view>: New method.
* utils.c (gdb_argv_as_array_view_test): New.
(_initialize_utils): Register selftest.
* maint.c (maintenance_selftest): Use the new method.
2020-08-13 Kamil Rytarowski <n54@gmx.com>
* target.h (supports_dumpcore, dumpcore): New
function declarations.
* target.c (supports_dumpcore, dumpcore): New
functions.
* target-delegates.c: Rebuild.
* gcore.c (gcore_command): Use target_supports_dumpcore ()
and target_dumpcore ().
2020-08-13 Aaron Merey <amerey@redhat.com>
* debuginfod-support.c: Replace global variables with user_data.
2020-08-13 Simon Marchi <simon.marchi@polymtl.ca>
* maint.c (maintenance_selftest): Split args and pass array_view
to run_tests.
2020-08-12 Luis Machado <luis.machado@linaro.org>
* value.c (check_type_length_before_alloc): Use ULONGEST to store a
type's length.
Use %s and pulongest to print the length.
2020-08-12 Pedro Alves <palves@redhat.com>
* NEWS: Move "Multi-target debugging support" item to the
"Changes since GDB 9" section.
2020-08-12 Pedro Alves <palves@redhat.com>
PR gdb/26336
* progspace.c (program_space::remove_objfile): Invalidate the
frame cache.
2020-08-11 Tom de Vries <tdevries@suse.de>
* MAINTAINERS: Mark ms1 as deleted.
2020-08-10 Luis Machado <luis.machado@linaro.org>
PR gdb/26310
* aarch64-tdep.c (aarch64_analyze_prologue): Track use of SP/FP and
act accordingly.
(aarch64_analyze_prologue_test): Add more unit tests to exercise
movz/str/stur/stp skipping behavior.
2020-08-10 Luis Machado <luis.machado@linaro.org>
* nat/aarch64-sve-linux-sigcontext.h (SVE_PT_REGS_OFFSET): Use
struct user_sve_header instead of struct sve_context.
2020-08-09 Simon Marchi <simon.marchi@polymtl.ca>
* read.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off): Replace function pointer +
`void *` parameter with function_view.
* read.c (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off): Likewise.
* loc.c (get_frame_pc_for_per_cu_dwarf_call): Remove.
(per_cu_dwarf_call): Adjust.
(get_frame_address_in_block_wrapper): Remove.
(indirect_synthetic_pointer): Adjust.
(get_ax_pc): Remove.
(dwarf2_compile_expr_to_ax): Adjust.
2020-08-08 Tom de Vries <tdevries@suse.de>
PR build/26344
* arch/riscv.c (riscv_lookup_target_description): Use an explicit
constructor.
* regcache.c (get_thread_arch_aspace_regcache): Same.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c
(ravenscar_thread_target::set_base_thread_from_ravenscar_task):
New method.
(ravenscar_thread_target::wait): Check
runtime_initialized.
(ravenscar_thread_target::prepare_to_store)
(ravenscar_thread_target::stopped_by_sw_breakpoint)
(ravenscar_thread_target::stopped_by_hw_breakpoint)
(ravenscar_thread_target::stopped_by_watchpoint)
(ravenscar_thread_target::stopped_data_address)
(ravenscar_thread_target::core_of_thread): Use
scoped_restore_current_thread and
set_base_thread_from_ravenscar_task.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (update_thread_list): Set inferior_ptid.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::wait): Call
update_inferior_ptid before update_thread_list.
(temporarily_change_regcache_ptid): New class.
(ravenscar_thread_target::fetch_registers)
(ravenscar_thread_target::store_registers)
(ravenscar_thread_target::prepare_to_store): Use base thread when
forwarding operation.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::resume): Handle
"is_pid" case.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (xfer_partial, enable_btrace, add_thread):
New methods.
(ravenscar_thread_target::get_thread_base_cpu): Check m_cpu_map
first.
(ravenscar_thread_target::add_thread): Rename from
ravenscar_add_thread.
(ravenscar_thread_target::update_thread_list): Use a lambda.
(ravenscar_thread_target::xfer_partial): New method.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ada-lang.h (ada_task_list_iterator_ftype): Now a
gdb::function_view.
(iterate_over_live_ada_tasks): Change type of argument.
* ada-tasks.c (iterate_over_live_ada_tasks): Change type
of argument.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target) <extra_thread_info>:
Remove.
(ravenscar_thread_target::extra_thread_info): Remove.
(ravenscar_thread_target::pid_to_str): Mention Ravenscar in result;
defer to target beneath for non-Ravenscar threads.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target) <get_base_cpu,
get_base_thread_from_ravenscar_task>: Now methods.
<m_cpu_map>: New member.
(ravenscar_thread_target::get_thread_base_cpu): Rename from
ravenscar_get_thread_base_cpu. Check m_cpu_map.
(ravenscar_thread_target::task_is_currently_active): Update.
(ravenscar_thread_target::get_base_thread_from_ravenscar_task):
Now a method.
(ravenscar_thread_target::add_active_thread): Put initial thread
into the m_cpu_map.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::wait): Return
event_ptid.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::wait): Check
runtime_initialized.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target): Don't call
add_active_thread.
(ravenscar_thread_target::add_active_thread): Now public.
(ravenscar_inferior_created): Call add_active_thread after pushing
the target.
2020-08-07 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (ptid_regcache_map): New type.
(target_ptid_regcache_map): New type.
(regcaches): Change type to target_ptid_regcache_map.
(get_thread_arch_aspace_regcache): Update to regcaches' new
type.
(regcache_thread_ptid_changed): Likewise.
(registers_changed_ptid): Likewise.
(regcaches_size): Likewise.
(regcaches_test): Update.
(regcache_thread_ptid_changed): Update.
* regcache.h (regcache_up): New type.
* gdbsupport/ptid.h (hash_ptid): New struct.
2020-08-07 Simon Marchi <simon.marchi@efficios.com>
* observable.h (thread_ptid_changed): Add parameter
`process_stratum_target *`.
* infrun.c (infrun_thread_ptid_changed): Add parameter
`process_stratum_target *` and use it.
(selftests): New namespace.
(infrun_thread_ptid_changed): New function.
(_initialize_infrun): Register selftest.
* regcache.c (regcache_thread_ptid_changed): Add parameter
`process_stratum_target *` and use it.
(regcache_thread_ptid_changed): New function.
(_initialize_regcache): Register selftest.
* thread.c (thread_change_ptid): Pass target to
thread_ptid_changed observable.
2020-08-06 Caroline Tice <cmtice@google.com>
* dwarf2/read.c (struct dwo_file): Update comment on 'sections' field.
(struct dwp_sections): Update field comments. Add loclists and
rnglists fields.
(struct virtual_v2_dwo_sections): Rename struct to
'virtual_v2_or_v5_dwo_sections'; update comments at top of struct; add
size & offset fields for loclists and rnglists.
(struct dwp_hash_table): Add a 'v5' struct field to the union section.
(create_debug_type_hash_table): Add 'DW_UT_split_type' to the check for
skipping dummy type units.
(create_dwp_hash_table): Update the large comment above the function to
discuss Version 5 DWP files as well, with references. Update all the
version checks in the function to check for version 5 as well. Add new
section at the end to create dwp hash table for version 5.
(create_dwp_v2_section): Rename function to
'create_dwp_v2_or_v5_section'. Update function comment appropriately.
Add V5 to error message text.
(create_dwo_unit_in_dwp_v2): Change calls to create_dwp_v2_section
into calls to create_dwp_v2_or_v5_section.
(create_dwo_unit_in_dwp_v5): New function.
(lookup_dwo_unit_in_dwp): Update conditional statement to explicitly
check for version2; add else clause to handle version 5.
(open_and_init_dwo_file): Add code to check dwarf version & only call
create_debug_types_hash_table (with sections.types) if version is not 5;
else call create_debug_type_hash_table, with sections.info.
(dwarf2_locate_v2_dwp_sections): Update function comment to mention
version 5.
(dwarf2_locate_v5_dwp_sections): New function.
(open_and_init_dwp_file): Add else-if clause for version 5 to call
bfd_map_over_sections with dwarf2_locate_v5_dwp_sections.
2020-08-06 Simon Marchi <simon.marchi@efficios.com>
* regcache.h (class regcache): Remove friend
registers_changed_ptid.
<regcache_thread_ptid_changed>: Remove.
<regcaches>: Remove.
* regcache.c (regcache::regcaches): Rename to...
(regcaches): ... this. Make static.
(get_thread_arch_aspace_regcache): Update.
(regcache::regcache_thread_ptid_changed): Rename to...
(regcache_thread_ptid_changed): ... this. Update.
(class regcache_access): Remove.
(regcaches_test): Update.
(_initialize_regcache): Update.
* sparc64-tdep.c, dwarf2/index-write.c, record-btrace.c: Include
<forward_list>.
2020-08-06 Simon Marchi <simon.marchi@efficios.com>
* regcache.h (class regcache) <current_regcache>: Rename to...
<regcaches>: ... this. Move doc here.
* regcache.c (regcache::current_regcache) Rename to...
(regcache::regcaches): ... this. Move doc to header.
(get_thread_arch_aspace_regcache): Update.
(regcache::regcache_thread_ptid_changed): Update.
(registers_changed_ptid): Update.
(class regcache_access) <current_regcache_size>: Rename to...
<regcaches_size>: ... this.
(current_regcache_test): Rename to...
(regcaches_test): ... this.
(_initialize_regcache): Update.
2020-08-06 Victor Collod <vcollod@nvidia.com>
* amd64-tdep.c (amd64_analyze_prologue): Fix incorrect comment.
2020-08-05 Kevin Buettner <kevinb@redhat.com>
* corelow.c (core_target::build_file_mappings): Don't output
null pathname in warning.
2020-08-05 Simon Marchi <simon.marchi@polymtl.ca>
* gdb.dwarf2/clztest.exp, gdb.dwarf2/dw2-common-block.exp,
gdb.dwarf2/dw2-dup-frame.exp, gdb.dwarf2/dw2-reg-undefined.exp,
gdb.dwarf2/dw2-single-line-discriminators.exp,
dw2-undefined-ret-addr.exp: Pass nopie to compilation options.
2020-08-05 Tom Tromey <tromey@adacore.com>
PR rust/26197:
* dwarf2/read.c (alloc_rust_variant): Handle univariant case.
(quirk_rust_enum): Call alloc_rust_variant for univariant case.
Fix off-by-one and type size errors in ordinary case.
2020-08-05 Tom de Vries <tdevries@suse.de>
* gdbtypes.c (type_not_allocated, type_not_associated): Use
"prop->const_val () == 0" instead of "prop->const_val () != 0".
2020-08-04 Simon Marchi <simon.marchi@efficios.com>
* frame.h (frame_id_p): Return bool.
(frame_id_artificial_p): Return bool.
(frame_id_eq): Return bool.
(has_stack_frames): Return bool.
(get_selected_frame): Fix typo in comment.
(get_frame_pc_if_available): Return bool.
(get_frame_address_in_block_if_available): Return bool.
(get_frame_func_if_available): Return bool.
(read_frame_register_unsigned): Return bool.
(get_frame_register_bytes): Return bool.
(safe_frame_unwind_memory): Return bool.
(deprecated_frame_register_read): Return bool.
(frame_unwinder_is): Return bool.
* frame.c (struct frame_info) <prev_arch::p>: Change type to
bool.
<this_id::p>: Likewise.
<prev_p>: Likewise.
(frame_stash_add): Return bool.
(get_frame_id): Use bool.
(frame_id_build_special) Use bool.
(frame_id_build_unavailable_stack): Use bool.
(frame_id_build): Use bool.
(frame_id_p): Return bool, use true/false instead of 1/0.
(frame_id_artificial_p): Likewise.
(frame_id_eq): Likewise.
(frame_id_inner): Likewise.
(get_frame_func_if_available): Likewise.
(read_frame_register_unsigned): Likewise.
(deprecated_frame_register_read): Likewise.
(get_frame_register_bytes): Likewise.
(has_stack_frames): Likewise.
(inside_main_func): Likewise.
(inside_entry_func): Likewise.
(get_frame_pc_if_available): Likewise.
(get_frame_address_in_block_if_available): Likewise.
(frame_unwinder_is): Likewise.
(safe_frame_unwind_memory): Likewise.
(frame_unwind_arch): Likewise.
2020-08-04 Simon Marchi <simon.marchi@efficios.com>
* frame.c (frame_info) <prev_func> <p>: Rename to status, change
type to cached_copy_status.
(fprintf_frame): Adjust.
(get_frame_func_if_available): Adjust.
(frame_cleanup_after_sniffer): Adjust.
2020-08-04 Mark Wielaard <mark@klomp.org>
* MAINTAINERS (Write After Approval): Update email address.
2020-08-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_DYN_PROP_ADDR): Remove, replace uses with
dynamic_prop::const_val.
2020-08-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_DYN_PROP_KIND): Remove, replace uses with
dynamic_prop::kind.
2020-08-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_DYN_PROP_BATON): Remove.
2020-08-04 Jose E. Marchesi <jose.marchesi@oracle.com>
* configure.tgt: Set gdb_sim for bpf-*-* targets.
2020-08-04 Weimin Pan <weimin.pan@oracle.com>
Jose E. Marchesi <jose.marchesi@oracle.com>
* configure.tgt: Add entry for bpf-*-*.
* Makefile.in (ALL_TARGET_OBS): Add bpf-tdep.o
(ALLDEPFILES): Add bpf-tdep.c.
* bpf-tdep.c: New file.
* MAINTAINERS: Add bpf target and maintainer.
* NEWS: Mention the support for the new target.
2020-08-04 Tom de Vries <tdevries@suse.de>
PR symtab/23270
* dwarf2/read.c (find_partial_die): Change internal error into Dwarf
Error.
2020-08-03 John Baldwin <jhb@FreeBSD.org>
* syscalls/freebsd.xml: Regenerate.
2020-08-03 John Baldwin <jhb@FreeBSD.org>
* syscalls/update-freebsd.sh: Fix usage and year range.
2020-08-03 Tom de Vries <tdevries@suse.de>
PR symtab/26333
* dwarf2/read.c (dwarf_decode_lines_1): Ignore
DW_LNE_lo_user/DW_LNE_hi_user range.
2020-07-30 Simon Marchi <simon.marchi@polymtl.ca>
PR ada/26318
* ada-lang.c (ada_modulus): Return 0 if property is not of const
kind.
2020-07-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (set_breakpoint_condition): Do minor refactoring.
2020-07-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (set_breakpoint_condition): Update the condition
expressions after checking that the input condition string parses
successfully and does not contain junk at the end.
2020-07-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (set_breakpoint_condition): Update the
condition string after parsing the new condition successfully.
2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* proc-api.c (_STRUCTURED_PROC): Don't define.
* proc-events.c: Likewise.
* proc-flags.c: Likewise.
* proc-why.c: Likewise.
* procfs.c: Likewise.
* Makefile.in (INTERNAL_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
* configure, config.in: Regenerate.
2020-07-30 Tom de Vries <tdevries@suse.de>
PR build/26320
* ui-style.h (struct ui_file_style::color): Wrap m_value and
m_red/m_green/m_blue in a union.
2020-07-29 Tom de Vries <tdevries@suse.de>
PR tdep/26280
* s390-tdep.c (s390_displaced_step_fixup): Fix Wmaybe-uninitialized.
2020-07-28 Tom Tromey <tromey@adacore.com>
PR symtab/26270:
* symtab.h (find_pc_partial_function_sym): Declare.
* cli/cli-cmds.c (disassemble_command): Use
find_pc_partial_function_sym. Check asm_demangle.
* blockframe.c (cache_pc_function_sym): New global.
(cache_pc_function_name): Remove.
(clear_pc_function_cache): Update.
(find_pc_partial_function_sym): New function, from
find_pc_partial_function.
(find_pc_partial_function): Rewrite using
find_pc_partial_function_sym.
2020-07-28 Tom Tromey <tromey@adacore.com>
* cli/cli-cmds.c (_initialize_cli_cmds): Rearrange "disassemble"
help. Add usage.
2020-07-28 Tom Tromey <tromey@adacore.com>
* dwarf2/expr.c (dwarf_expr_context::execute_stack_op)
<DW_OP_GNU_variable_value>: Cast to address type.
2020-07-28 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.h (nbsd_nat_target::xfer_partial): New declaration.
* nbsd-nat.c (nbsd_nat_target::xfer_partial): New function.
* nbsd-tdep.c (nbsd_gdbarch_data_handle, struct nbsd_gdbarch_data)
(init_nbsd_gdbarch_data, get_nbsd_gdbarch_data)
(nbsd_get_siginfo_type): New.
(nbsd_init_abi): Install gdbarch "get_siginfo_type" method.
(_initialize_nbsd_tdep): New.
2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/26301
* configure: Regenerated.
2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/26301
* configure: Regenerated.
2020-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-frame.c: Remove 'user-regs.h' include.
(frapy_read_register): Rewrite to make use of
gdbpy_parse_register_id.
* python/py-registers.c (gdbpy_parse_register_id): New function,
moved here from python/py-unwind.c. Updated the return type, and
also accepts register descriptor objects.
* python/py-unwind.c: Remove 'user-regs.h' include.
(pyuw_parse_register_id): Moved to python/py-registers.c.
(unwind_infopy_add_saved_register): Update to use
gdbpy_parse_register_id.
(pending_framepy_read_register): Likewise.
* python/python-internal.h (gdbpy_parse_register_id): Declare.
2020-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c: Add 'user-regs.h' include.
(register_descriptor_iter_find): New function.
(register_descriptor_iterator_object_methods): New static global
methods array.
(register_descriptor_iterator_object_type): Add pointer to methods
array.
2020-07-27 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.h: Include <osreldate.h>. Define USE_SIGTRAP_SIGINFO
for all architectures on FreeBSD 11.3 and later.
2020-07-27 Tom Tromey <tromey@adacore.com>
* gcore.h (load_corefile): Don't declare.
2020-07-27 Tom de Vries <tdevries@suse.de>
* configure.ac: Fix sys/sockets.h -> sys/socket.h typo.
* config.in: Regenerate.
* configure: Regenerate.
2020-07-26 Eli Zaretskii <eliz@gnu.org>
* configure.ac (AC_CHECK_HEADERS): Check for sys/socket.h and
ws2tcpip.h. When checking whether socklen_t type is defined, use
ws2tcpip.h if it is available and sys/socket.h isn't.
* configure: Regenerate.
* config.in: Regenerate.
2020-07-25 Andrew Burgess <andrew.burgess@embecosm.com>
PR fortran/23051
PR fortran/26139
* valops.c (value_ind): Pass address to
readjust_indirect_value_type.
* value.c (readjust_indirect_value_type): Make parameter
non-const, and add extra address parameter. Resolve original type
before using it.
* value.h (readjust_indirect_value_type): Update function
signature and comment.
2020-07-25 Tom de Vries <tdevries@suse.de>
PR symtab/26243
* dwarf2/read.c (lnp_state_machine::record_line): Ignore zero line
entries.
2020-07-24 Aaron Merey <amerey@redhat.com>
* Makefile.in: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
* configure: Rebuild.
2020-07-23 Kevin Buettner <kevinb@redhat.com>
PR corefiles/26294
* corelow.c (_initialize_corelow): Add period to help text
for "maintenance print core-file-backed-mappings".
2020-07-23 Pedro Alves <pedro@palves.net>
* frame-unwind.c (frame_unwind_try_unwinder): On exception, don't
touch THIS_CACHE/THIS_FRAME if the frame cache was cleared
meanwhile.
* frame.c (frame_cache_generation, get_frame_cache_generation):
New.
(reinit_frame_cache): Increment FRAME_CACHE_GENERATION.
(get_prev_frame_if_no_cycle): On exception, don't touch
PREV_FRAME/THIS_FRAME if the frame cache was cleared meanwhile.
* frame.h (get_frame_cache_generation): Declare.
2020-07-23 Tom de Vries <tdevries@suse.de>
PR tui/26282
* tui/tui-winsource.h (struct tui_source_windows::tui_source_windows):
New default constructor.
2020-07-23 Andrew Burgess <andrew.burgess@embecosm.com>
* disasm.c (do_mixed_source_and_assembly_deprecated): Don't
exclude non-statement entries.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* NEWS (New commands): Mention new command
"maintenance print core-file-backed-mappings".
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* corelow.c (gdbcmd.h): Include.
(core_target::info_proc_mappings): New method.
(get_current_core_target): New function.
(maintenance_print_core_file_backed_mappings): New function.
(_initialize_corelow): Add core-file-backed-mappings to
"maint print" commands.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* linux-tdep.c (dump_note_entry_p): New function.
(linux_dump_mapping_p_ftype): New typedef.
(linux_find_memory_regions_full): Add new parameter,
should_dump_mapping_p.
(linux_find_memory_regions): Adjust call to
linux_find_memory_regions_full.
(linux_make_mappings_core_file_notes): Use dump_note_entry_p in
call to linux_find_memory_regions_full.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* corelow.c (solist.h, unordered_map): Include.
(class core_target): Add field m_core_file_mappings and
method build_file_mappings.
(core_target::core_target): Call build_file_mappings.
(core_target::~core_target): Free memory associated with
m_core_file_mappings.
(core_target::build_file_mappings): New method.
(core_target::xfer_partial): Use m_core_file_mappings
for memory transfers.
* linux-tdep.c (linux_read_core_file_mappings): New
function.
(linux_core_info_proc_mappings): Rewrite to use
linux_read_core_file_mappings.
(linux_init_abi): Register linux_read_core_file_mappings.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* arch-utils.c (default_read_core_file_mappings): New function.
* arch-utils.c (default_read_core_file_mappings): Declare.
* gdbarch.sh (read_core_file_mappings): New gdbarch method.
* gdbarch.h, gdbarch.c: Regenerate.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
PR corefiles/25631
* corelow.c (core_target:xfer_partial): Revise
TARGET_OBJECT_MEMORY case to consider non-SEC_HAS_CONTENTS
case after first checking the stratum beneath the core
target.
(has_all_memory): Return true.
* target.c (raw_memory_xfer_partial): Revise comment
regarding use of has_all_memory.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* exec.h (section_table_xfer_memory): Revise declaration,
replacing section name parameter with an optional callback
predicate.
* exec.c (section_table_xfer_memory): Likewise.
* bfd-target.c, exec.c, target.c, corelow.c: Adjust all callers
of section_table_xfer_memory.
2020-07-22 Tom Tromey <tromey@adacore.com>
* mi/mi-cmd-stack.c (list_args_or_locals): Use
lookup_symbol_search_name.
2020-07-22 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c (gdbpy_register_object_data_init): Remove
redundant local variable.
(gdbpy_get_register_descriptor): Extract descriptor vector as a
reference, not pointer, update code accordingly.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* objfiles.h (struct objfile) <skip_jit_symbol_lookup>: New field.
* jit.c (jit_breakpoint_re_set_internal): Use the
`skip_jit_symbol_lookup` field.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* jit.c (jit_read_descriptor): Define the descriptor address once,
use twice.
(jit_breakpoint_deleted): Move the declaration of the loop variable
`iter` into the loop header.
(jit_breakpoint_re_set_internal): Move the declaration of the local
variable `objf_data` to the first point of definition.
(jit_event_handler): Move the declaration of local variables
`code_entry`, `entry_addr`, and `objf` to their first point of use.
Rename `objf` to `jited`.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jiter_objfile_data) <jiter_objfile_data, objfile>:
Remove.
* jit.c (get_jiter_objfile_data): Update.
2020-07-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Simon Marchi <simon.marchi@polymtl.ca>
* jit.c (struct jit_program_space_data): Remove.
(jit_program_space_key): Remove.
(jiter_objfile_data::~jiter_objfile_data): Remove program space
stuff.
(get_jit_program_space_data): Remove.
(jit_breakpoint_deleted): Iterate on all of the program space's
objfiles.
(jit_inferior_init): Likewise.
(jit_breakpoint_re_set_internal): Likewise. Also change return
type to void.
(jit_breakpoint_re_set): Pass current_program_space to
jit_breakpoint_re_set_internal.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jiter_objfile_data) <cached_code_address,
jit_breakpoint>: Move to here from ...
* jit.c (jit_program_space_data): ... here.
(jiter_objfile_data::~jiter_objfile_data): Update.
(jit_breakpoint_deleted): Update.
(jit_breakpoint_re_set_internal): Update.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.c (jiter_objfile_data::~jiter_objfile_data): Remove some
checks.
(jit_read_descriptor): Remove NULL check.
(jit_event_handler): Add an assertion.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jit_objfile_data): Split into...
(struct jiter_objfile_data): ... this ...
(struct jited_objfile_data): ... and this.
* objfiles.h (struct objfile) <jit_data>: Remove.
<jiter_data, jited_data>: New fields.
* jit.c (jit_objfile_data::~jit_objfile_data): Rename to ...
(jiter_objfile_data::~jiter_objfile_data): ... this.
(get_jit_objfile_data): Rename to ...
(get_jiter_objfile_data): ... this.
(add_objfile_entry): Update.
(jit_read_descriptor): Use get_jiter_objfile_data.
(jit_find_objf_with_entry_addr): Use objfile's jited_data field.
(jit_breakpoint_re_set_internal): Use get_jiter_objfile_data.
(jit_inferior_exit_hook): Use objfile's jited_data field.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h: Forward-declare `struct minimal_symbol`.
(struct jit_objfile_data): Migrate to here from jit.c; also add a
constructor, destructor, and an objfile* field.
* jit.c (jit_objfile_data): Remove.
(struct jit_objfile_data): Migrate from here to jit.h.
(jit_objfile_data::~jit_objfile_data): New destructor
implementation with code moved from free_objfile_data.
(free_objfile_data): Delete.
(get_jit_objfile_data): Update to use the jit_data field of objfile.
(jit_find_objf_with_entry_addr): Ditto.
(jit_inferior_exit_hook): Ditto.
(_initialize_jit): Remove the call to
register_objfile_data_with_cleanup.
* objfiles.h (struct objfile) <jit_data>: New field.
2020-07-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* jit.h: Forward-declare `struct objfile`.
(jit_event_handler): Add a second parameter, the JITer objfile.
* jit.c (jit_read_descriptor): Change the signature to take the
JITer objfile as an argument instead of the jit_program_space_data.
(jit_inferior_init): Update the call to jit_read_descriptor.
(jit_event_handler): Use the new JITer objfile argument when calling
jit_read_descriptor.
* breakpoint.c (handle_jit_event): Update the call to
jit_event_handler to pass the JITer objfile.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (handle_segmentation_fault): Remove method.
* infrun.c (handle_segmentation_fault): Remove.
(print_signal_received_reason): Remove call to
handle_segmentation_fault.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* sparc64-linux-tdep.c (sparc64_linux_handle_segmentation_fault):
Rename to sparc64_linux_report_signal_info and add siggnal
argument.
(sparc64_linux_init_abi): Use sparc64_linux_report_signal_info
instead of sparc64_linux_handle_segmentation_fault.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* amd64-linux-tdep.c (amd64_linux_init_abi_common): Use
i386_linux_report_signal_info instead of
i386_linux_handle_segmentation_fault.
* i386-linux-tdep.c (i386_linux_handle_segmentation_fault): Rename
to i386_linux_report_signal_info and add siggnal argument.
(i386_linux_init_abi): Use i386_linux_report_signal_info instead
of i386_linux_handle_segmentation_fault.
* i386-linux-tdep.h (i386_linux_handle_segmentation_fault): Rename
to i386_linux_report_signal_info and add siggnal argument.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* corelow.c (core_target_open): Invoke gdbarch report_signal_info
hook if present.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (report_signal_info): New method.
* infrun.c (print_signal_received_reason): Invoke gdbarch
report_signal_info hook if present.
2020-07-21 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c : Add 'unordered_map' include.
(gdbpy_new_reggroup): Renamed to...
(gdbpy_get_reggroup): ...this. Update to only create register
group descriptors when needed.
(gdbpy_reggroup_iter_next): Update.
2020-07-21 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c (gdbpy_register_object_data): New static
global.
(gdbpy_register_object_data_init): New function.
(gdbpy_new_register_descriptor): Renamed to...
(gdbpy_get_register_descriptor): ...this, and update to reuse
existing register descriptors where possible.
(gdbpy_register_descriptor_iter_next): Update.
(gdbpy_initialize_registers): Register new gdbarch data.
2020-07-21 Simon Marchi <simon.marchi@efficios.com>
* linux-nat.c (stopped_pids): Make static.
2020-07-21 Simon Marchi <simon.marchi@polymtl.ca>
PR ada/26235
* gdbtypes.c (ada_discrete_type_low_bound,
ada_discrete_type_high_bound): Handle undefined bounds.
2020-07-21 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.h (nbsd_nat_target::supports_multi_process): New
declaration.
* nbsd-nat.c (nbsd_nat_target::supports_multi_process): New
function.
2020-07-20 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_skip_solib_resolver): New function.
(fbsd_init_abi): Install gdbarch "skip_solib_resolver" method.
* fbsd-tdep.h (fbsd_skip_solib_resolver): New prototype.
* mips-fbsd-tdep.c (mips_fbsd_skip_solib_resolver): New function.
(mips_fbsd_init_abi): Install gdbarch "skip_solib_resolver"
method.
2020-07-20 Ludovic Courtès <ludo@gnu.org>
* guile/scm-math.c (vlscm_integer_fits_p): Use 'uintmax_t'
and 'intmax_t' instead of 'scm_t_uintmax' and 'scm_t_intmax',
which are deprecated in Guile 3.0.
* configure.ac (try_guile_versions): Add "guile-3.0".
* configure (try_guile_versions): Regenerate.
* NEWS: Update entry.
2020-07-20 Ludovic Courtès <ludo@gnu.org>
Doug Evans <dje@google.com>
PR gdb/21104
* guile/scm-ports.c (USING_GUILE_BEFORE_2_2): New macro.
(ioscm_memory_port)[read_buf_size, write_buf_size]: Wrap in #if
USING_GUILE_BEFORE_2_2.
(stdio_port_desc, memory_port_desc) [!USING_GUILE_BEFORE_2_2]:
Change type to 'scm_t_port_type *'.
(natural_buffer_size) [!USING_GUILE_BEFORE_2_2]: New variable.
(ioscm_open_port) [USING_GUILE_BEFORE_2_2]: Add 'stream'
parameter and honor it. Update callers.
(ioscm_open_port) [!USING_GUILE_BEFORE_2_2]: New function.
(ioscm_read_from_port, ioscm_write) [!USING_GUILE_BEFORE_2_2]: New
functions.
(ioscm_fill_input, ioscm_input_waiting, ioscm_flush): Wrap in #if
USING_GUILE_BEFORE_2_2.
(ioscm_init_gdb_stdio_port) [!USING_GUILE_BEFORE_2_2]: Use
'ioscm_read_from_port'. Call 'scm_set_port_read_wait_fd'.
(ioscm_init_stdio_buffers) [!USING_GUILE_BEFORE_2_2]: New function.
(gdbscm_stdio_port_p) [!USING_GUILE_BEFORE_2_2]: Use 'SCM_PORTP'
and 'SCM_PORT_TYPE'.
(gdbscm_memory_port_end_input, gdbscm_memory_port_seek)
(ioscm_reinit_memory_port): Wrap in #if USING_GUILE_BEFORE_2_2.
(gdbscm_memory_port_read, gdbscm_memory_port_write)
(gdbscm_memory_port_seek, gdbscm_memory_port_close)
[!USING_GUILE_BEFORE_2_2]: New functions.
(gdbscm_memory_port_print): Remove use of 'SCM_PTOB_NAME'.
(ioscm_init_memory_port_type) [!USING_GUILE_BEFORE_2_2]: Use
'gdbscm_memory_port_read'.
Wrap 'scm_set_port_end_input', 'scm_set_port_flush', and
'scm_set_port_free' calls in #if USING_GUILE_BEFORE_2_2.
(gdbscm_get_natural_buffer_sizes) [!USING_GUILE_BEFORE_2_2]: New
function.
(ioscm_init_memory_port): Remove.
(ioscm_init_memory_port_stream): New function
(ioscm_init_memory_port_buffers) [USING_GUILE_BEFORE_2_2]: New
function.
(gdbscm_memory_port_read_buffer_size) [!USING_GUILE_BEFORE_2_2]:
Return scm_from_uint (0).
(gdbscm_set_memory_port_read_buffer_size_x)
[!USING_GUILE_BEFORE_2_2]: Call 'scm_setvbuf'.
(gdbscm_memory_port_write_buffer_size) [!USING_GUILE_BEFORE_2_2]:
Return scm_from_uint (0).
(gdbscm_set_memory_port_write_buffer_size_x)
[!USING_GUILE_BEFORE_2_2]: Call 'scm_setvbuf'.
* configure.ac (try_guile_versions): Add "guile-2.2".
* configure: Regenerate.
* NEWS: Add entry.
2020-07-18 Tom Tromey <tom@tromey.com>
* linux-nat.c (linux_multi_process): Remove.
(linux_nat_target::supports_multi_process): Return true.
2020-07-17 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.c (riscv_tdesc_cache): Change map type.
(riscv_lookup_target_description): Return pointer out of
unique_ptr.
* target-descriptions.c (allocate_target_description): Add
comment.
(target_desc_deleter::operator()): Likewise.
* target-descriptions.h (struct target_desc_deleter): Moved to
gdbsupport/tdesc.h.
(target_desc_up): Likewise.
2020-07-17 Tom Tromey <tromey@adacore.com>
* linux-nat.c (linux_nat_target::supports_non_stop)
(linux_nat_target::always_non_stop_p): Use "true".
(linux_nat_target::supports_disable_randomization): Use "true" and
"false".
2020-07-16 Caroline Tice <cmtice@google.com>
* dwarf2/read.c (RNGLIST_HEADER_SIZE32) New constant definition.
(RNGLIST_HEADER_SIZE64): New constant definition.
(struct dwop_section_names): Add rnglists_dwo.
(dwop_section_names): Add .debug_rnglists.dwo, .zdebug_rnglists.dwo.
(struct loclist_header): Rename to 'loclists_rnglists_header'.
(struct dwo_sections): Add rnglists field.
(read_attribut_reprocess): Add tag parameter.
(dwarf2_ranges_read): Add tag parameter & remove forward function decl.
(cu_debug_rnglists_section): New function (decl & definition).
(dwarf2_locate_dwo_sections): Add code to read rnglists_dwo section.
(dwarf2_rnglists_process): Add a dwarf_tag parameter, for the kind of
die whose range is being checked; get rnglist section from
cu_debug_rnglists_section, to get from either objfile or dwo file as
appropriate. Add cases for DW_RLE_base_addressx,
DW_RLE_startx_length, DW_RLE_startx_endx. Also, update to only add
the base address to DW_RLE_offset_pairs (not to all ranges), moving
test inside if-condition and updating complaint message.
(dwarf2_ranges_process): Add dwarf tag parameter and pass it to
dwarf2_rnglists_process.
(dwarf2_ranges_read): Add dwarf tag parameter and pass it to
dwarf2_ranges_process.
(dwarf2_get_pc_bounds): Check for DW_FORM_rnglistx when setting
need_ranges_base and update comment appropriately. Also pass die tag
to dwarf2_ranges_read.
(dwarf2_record_block_ranges): Check for DW_FORM_rnglistx when setting
need_ranges_base and update comment appropriately. Also pass die tag
to dwarf2_ranges_process.
(read_full_die_1): Add code to read DW_AT_rnglists_base and assign to
cu->ranges_base. Also pass die tag to read_attribute_reprocess.
(partial_die_info::read): Check for DW_FORM_rnglistx when setting
need_ranges_base and update comment appropriately. Also pass die tag
to read_attribute_reprocess and dwarf2_ranges_read.
(read_loclist_header): Rename function to read_loclists_rnglists_header,
and update function comment appropriately.
(read_loclist_index): Call read_loclists_rnglists_header instead of
read_loclist_header.
(read_rnglist_index): New function.
(read_attribute_reprocess): Add tag parameter. Add code for
DW_FORM_rnglistx, passing tag to read_rnglist_index.
(read_attribute_value): Mark DW_FORM_rnglistx with need_reprocess.
2020-07-15 Andrew Burgess <andrew.burgess@embecosm.com>
* f-typeprint.c (f_type_print_base): Allow for dynamic types not
being resolved.
2020-07-14 Andrew Burgess <andrew.burgess@embecosm.com>
* arch-utils.c (show_architecture): Update formatting of messages.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <bounds>: Handle array and string
types.
* ada-lang.c (assign_aggregate): Use type::bounds on
array/string type.
* c-typeprint.c (c_type_print_varspec_suffix): Likewise.
* c-varobj.c (c_number_of_children): Likewise.
(c_describe_child): Likewise.
* eval.c (evaluate_subexp_for_sizeof): Likewise.
* f-typeprint.c (f_type_print_varspec_suffix): Likewise.
(f_type_print_base): Likewise.
* f-valprint.c (f77_array_offset_tbl): Likewise.
(f77_get_upperbound): Likewise.
(f77_print_array_1): Likewise.
* guile/scm-type.c (gdbscm_type_range): Likewise.
* m2-typeprint.c (m2_array): Likewise.
(m2_is_long_set_of_type): Likewise.
* m2-valprint.c (get_long_set_bounds): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
* python/py-type.c (typy_range): Likewise.
* rust-lang.c (rust_internal_print_type): Likewise.
* type-stack.c (type_stack::follow_types): Likewise.
* valarith.c (value_subscripted_rvalue): Likewise.
* valops.c (value_cast): Likewise.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.c (TYPE_ARRAY_BIT_STRIDE): Remove. Update all
callers to use the equivalent accessor methods.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct range_bounds) <bit_stride>: New method.
(struct type) <bit_stride>: New method.
(TYPE_BIT_STRIDE): Remove.
* gdbtypes.c (update_static_array_size): Use type::bit_stride.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_ARRAY_LOWER_BOUND_VALUE,
TYPE_ARRAY_UPPER_BOUND_VALUE): Remove. Update all
callers to use the equivalent accessor methods instead.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED,
TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): Remove. Update all
callers to use the equivalent accessor methods instead.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_LOW_BOUND_KIND,
TYPE_HIGH_BOUND_KIND): Remove. Update all callers
to use dynamic_prop::kind.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_LOW_BOUND_UNDEFINED,
TYPE_HIGH_BOUND_UNDEFINED): Remove. Update all callers
to get the bound property's kind and check against
PROP_UNDEFINED.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Remove. Update
all callers to use type::range_bounds followed by
dynamic_prop::{low,high}.
2020-07-12 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (struct dynamic_prop) <kind, set_undefined,
const_val, set_const_val, baton, set_locexpr, set_loclist,
set_addr_offset, variant_parts, set_variant_parts,
original_type, set_original_type>: New methods.
<kind>: Rename to...
<m_kind>: ... this. Update all users to use the new methods
instead.
<data>: Rename to...
<m_data>: ... this. Update all users to use the new methods
instead.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.c (get_discrete_bounds): Return failure if
the range type's bounds are not both defined and constant
values.
(get_array_bounds): Update comment. Remove undefined bound check.
2020-07-12 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_RANGE_DATA): Remove. Update callers to use
the type::bounds method directly.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <bounds, set_bounds>: New methods.
(TYPE_RANGE_DATA): Use type::bounds. Change all uses that
are used to set the range type's bounds to use set_bounds.
2020-07-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* exec.c (_initialize_exec): Update exec-file-mismatch help.
2020-07-10 Pedro Alves <pedro@palves.net>
* gdbthread.h (inferior_ref): Define.
(scoped_restore_current_thread) <m_thread>: Now a thread_info_ref.
(scoped_restore_current_thread) <m_inf>: Now an inferior_ref.
* thread.c
(scoped_restore_current_thread::restore):
Adjust to gdb::ref_ptr.
(scoped_restore_current_thread::~scoped_restore_current_thread):
Remove manual decref handling.
(scoped_restore_current_thread::scoped_restore_current_thread):
Adjust to use
inferior_ref::new_reference/thread_info_ref::new_reference.
Incref the thread before calling get_frame_id instead of after.
Let TARGET_CLOSE_ERROR propagate.
2020-07-10 Pedro Alves <pedro@palves.net>
* frame-tailcall.c (dwarf2_tailcall_sniffer_first): Only swallow
NO_ENTRY_VALUE_ERROR / MEMORY_ERROR / OPTIMIZED_OUT_ERROR /
NOT_AVAILABLE_ERROR.
* value.c (value_optimized_out): Only swallow MEMORY_ERROR /
OPTIMIZED_OUT_ERROR / NOT_AVAILABLE_ERROR.
2020-07-10 Simon Marchi <simon.marchi@polymtl.ca>
Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (threads_are_resumed_pending_p): Delete.
(do_target_wait): Remove threads_are_executing and
threads_are_resumed_pending_p checks from the inferior_matches
lambda. Update comments.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (handle_no_resumed): Transfer terminal to inferior with
executing threads.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (handle_no_resumed): Handle multiple targets.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (prepare_to_wait): Check target_can_async_p instead of
target_is_async_p.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* target.c (target_pass_ctrlc): Look at the inferior's non-exited
threads, not all threads.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* remote.c (remote_target::open_1): Pass remote target pointer as
data to create_async_event_handler.
(remote_async_inferior_event_handler): Mark async event handler
before returning if the remote target still has either pending
events or unacknowledged notifications.
2020-07-10 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.h (fbsd_nat_target::supports_multi_process): New
declaration.
* fbsd-nat.c (fbsd_nat_target::supports_multi_process): New
function.
2020-07-09 John Baldwin <jhb@FreeBSD.org>
* inf-ptrace.c (inf_ptrace_target::wait): Don't compare against
inferior_ptid.
2020-07-09 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_ARGC,
AT_FREEBSD_ARGV, AT_FREEBSD_ENVC, AT_FREEBSD_ENVV,
AT_FREEBSD_PS_STRINGS.
2020-07-08 Hannes Domani <ssbssa@yahoo.de>
* auto-load.c (auto_load_objfile_script_1): Convert drive part
of debugfile path on Windows.
2020-07-08 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::find_memory_regions): Rename 'obfd'
argument to 'data'.
2020-07-08 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_exception_message_1): Use read_memory.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
PR python/22748
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Remove
special handling for inline frames.
* findvar.c (value_of_register_lazy): Skip inline frames when
creating lazy register values.
* frame.c (frame_id_computed_p): Delete definition.
* frame.h (frame_id_computed_p): Delete declaration.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention additions to Python API.
* python/py-arch.c (archpy_register_groups): New function.
(arch_object_methods): Add 'register_groups' method.
* python/py-registers.c (reggroup_iterator_object): New struct.
(reggroup_object): New struct.
(gdbpy_new_reggroup): New function.
(gdbpy_reggroup_to_string): New function.
(gdbpy_reggroup_name): New function.
(gdbpy_reggroup_iter): New function.
(gdbpy_reggroup_iter_next): New function.
(gdbpy_new_reggroup_iterator): New function
(gdbpy_initialize_registers): Register new types.
(reggroup_iterator_object_type): Define new Python type.
(gdbpy_reggroup_getset): New static global.
(reggroup_object_type): Define new Python type.
* python/python-internal.h
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* Makefile.in (SUBDIR_PYTHON_SRCS): Add py-registers.c
* python/py-arch.c (archpy_registers): New function.
(arch_object_methods): Add 'registers' method.
* python/py-registers.c: New file.
* python/python-internal.h
(gdbpy_new_register_descriptor_iterator): Declare.
(gdbpy_initialize_registers): Declare.
* python/python.c (do_start_initialization): Call
gdbpy_initialize_registers.
* NEWS: Mention additions to the Python API.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention new Python API method.
* python/py-unwind.c (pending_framepy_architecture): New function.
(pending_frame_object_methods): Add architecture method.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (deprecated_set_gdbarch_data): Delete.
(gdbarch_data): Use internal_error for the case where
deprecated_set_gdbarch_data was originally needed.
* ia64-libunwind-tdep.c (libunwind_descr_init): Update parameters,
and use passed in obstack.
(libunwind_frame_set_descr): Should no longer get back NULL from
gdbarch_data.
(_initialize_libunwind_frame): Register as a pre-init gdbarch data
type.
* user-regs.c (user_regs_init): Update parameters, and use passed
in obstack.
(user_reg_add): Should no longer get back NULL from gdbarch_data.
(_initialize_user_regs): Register as a pre-init gdbarch data type.
2020-07-06 Tom de Vries <tdevries@suse.de>
* buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Handle
End-Of-Sequence in lte_is_less_than.
* symtab.c (find_pc_sect_line): Revert change from commit 3d92a3e313
"gdb: Don't reorder line table entries too much when sorting".
2020-07-06 Tom de Vries <tdevries@suse.de>
PR tui/26205
* tui/tui-win.c (tui_partial_win_by_name): Don't test for NULL name.
2020-07-05 Tom de Vries <tdevries@suse.de>
PR build/26187
* inferior.h (struct infcall_suspend_state_deleter): If available, use
std::uncaught_exceptions instead of deprecated
std::uncaught_exception.
2020-07-02 Simon Marchi <simon.marchi@polymtl.ca>
* macroexp.h (macro_stringify): Return
gdb::unique_xmalloc_ptr<char>.
* macroexp.c (macro_stringify): Likewise.
* macrotab.c (fixup_definition): Update.
2020-07-02 Simon Marchi <simon.marchi@polymtl.ca>
* c-exp.y (scan_macro_expansion): Don't free `expansion`.
(lex_one_token): Update.
* macroexp.c (struct macro_buffer) <release>: Return
gdb::unique_xmalloc_ptr<char>.
(macro_stringify): Update.
(macro_expand): Update.
(macro_expand_next): Return gdb::unique_xmalloc_ptr<char>.
* macroexp.h (macro_expand_next): Likewise.
2020-07-02 Simon Marchi <simon.marchi@efficios.com>
* macroexp.h (macro_lookup_ftype): Remove.
(macro_expand, macro_expand_once, macro_expand_next): Remove
lookup function parameters, add scope parameter.
* macroexp.c (scan, substitute_args, expand, maybe_expand,
macro_expand, macro_expand_once, macro_expand_next): Likewise.
* macroscope.h (standard_macro_lookup): Change parameter type
to macro_scope.
* macroscope.c (standard_macro_lookup): Likewise.
* c-exp.y (lex_one_token): Update.
* macrocmd.c (macro_expand_command): Likewise.
(macro_expand_once_command): Likewise.
2020-07-02 Simon Marchi <simon.marchi@polymtl.ca>
* inf-loop.c (inferior_event_handler): Remove client_data param.
* inf-loop.h (inferior_event_handler): Likewise.
* infcmd.c (step_1): Adjust.
* infrun.c (proceed): Adjust.
(fetch_inferior_event): Remove client_data param.
(infrun_async_inferior_event_handler): Adjust.
* infrun.h (fetch_inferior_event): Remove `void *` param.
* linux-nat.c (handle_target_event): Adjust.
* record-btrace.c (record_btrace_handle_async_inferior_event):
Adjust.
* record-full.c (record_full_async_inferior_event_handler):
Adjust.
* remote.c (remote_async_inferior_event_handler): Adjust.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-data.h (struct tui_win_info) <name>: Now pure virtual.
* tui/tui-stack.h (struct tui_locator_window) <name>: New method.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-wingeneral.c (tui_win_info::refresh_window): Move from
tui_gen_win_info.
(tui_win_info::make_window): Merge with
tui_gen_win_info::make_window.
(tui_win_info::make_visible): Move from tui_gen_win_info.
* tui/tui-win.c (tui_win_info::max_width): Move from
tui_gen_win_info.
* tui/tui-layout.h (class tui_layout_window) <m_window>: Change
type.
<window_factory>: Likewise.
* tui/tui-layout.c (tui_win_info::resize): Move from
tui_gen_win_info.
(make_standard_window): Change return type.
(get_locator_window, tui_get_window_by_name): Likewise.
(tui_layout_window::apply): Remove a cast.
* tui/tui-data.h (MIN_WIN_HEIGHT): Move earlier.
(struct tui_win_info): Merge with tui_gen_win_info.
(struct tui_gen_win_info): Remove.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-stack.h (struct tui_locator_window): Derive from
tui_win_info.
<do_scroll_horizontal, do_scroll_vertical>: New methods.
<can_box>: New method.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-stack.h (struct tui_locator_window): Remove body.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::display_registers_from)
(tui_data_window::display_registers_from)
(tui_data_window::first_data_item_displayed)
(tui_data_window::delete_data_content_windows): Update.
(tui_data_window::refresh_window, tui_data_window::no_refresh):
Remove.
(tui_data_window::check_register_values): Update.
(tui_data_item_window::rerender): Add parameters. Update.
(tui_data_item_window::refresh_window): Remove.
* tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: No longer
virtual.
* tui/tui-regs.h (struct tui_data_item_window): Don't derive from
tui_gen_win_info.
<refresh_window, max_height, min_height>: Remove.
<rerender>: Add parameters.
<x, y, visible>: New members.
(struct tui_data_window) <refresh_window, no_refresh>: Remove.
<m_item_width>: New member.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::show_register_group)
(tui_data_window::check_register_values): Update.
* tui/tui-regs.h (struct tui_data_item_window) <regno>: Rename
from item_no.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::show_register_group): Remove
useless "if".
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::show_register_group): Update.
* tui/tui-regs.h (struct tui_data_item_window) <name>: Remove.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-stack.c (SINGLE_KEY): Move from tui-data.h
* tui/tui-winsource.h (enum tui_line_or_address_kind)
(struct tui_line_or_address): Move from tui-data.h.
* tui/tui-win.c (DEFAULT_TAB_LEN): Move from tui-data.h.
* tui/tui-data.h (DEFAULT_TAB_LEN): Move to tui-win.c.
(tui_cmd_window, tui_source_window_base, tui_source_window)
(tui_disasm_window): Don't declare.
(enum tui_line_or_address_kind, struct tui_line_or_address): Move
to tui-winsource.h.
(SINGLE_KEY): Move to tui-stack.c.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.h (struct tui_data_item_window) <content>: Now a
std::string.
* tui/tui-regs.c (class tab_expansion_file): New.
(tab_expansion_file::write): New method.
(tui_register_format): Change return type. Use
tab_expansion_file.
(tui_get_register, tui_data_window::display_registers_from)
(tui_data_item_window::rerender): Update.
* tui/tui-io.h (tui_expand_tabs): Don't declare.
* tui/tui-io.c (tui_expand_tabs): Remove.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_reggroup_completer): Use complete_on_enum.
2020-07-01 Fangrui Song <maskray@google.com>
* dwarf2/read.c (lnp_state_machine::check_line_address): Test -1.
2020-07-01 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* dwarf2/read.c (set_die_type): Removed conditions to restrict
forms for DW_AT_associated and DW_AT_allocated attributes,
which is already checked in function attr_to_dynamic_prop.
2020-06-30 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (quirk_rust_enum): Correctly call
alloc_rust_variant for default-less enum.
2020-06-30 Tom Tromey <tromey@adacore.com>
PR build/26183:
* ada-lang.c (ada_lookup_name_info::ada_lookup_name_info): Use
gdb::to_string.
2020-06-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh (displaced_step_copy_insn): Update doc.
* gdbarch.h: Re-generate.
2020-06-28 Tom Tromey <tom@tromey.com>
* command.h (cmd_types): Remove.
(cmd_type): Don't declare.
* cli/cli-decode.h (enum cmd_types): Uncomment. No longer a
typedef.
* cli/cli-cmds.c (setting_cmd): Use cmd->type directly.
* cli/cli-decode.c (cmd_type): Remove.
2020-06-27 Pedro Alves <palves@redhat.com>
* fork-child.c (prefork_hook): Adjust.
* infcmd.c (set_inferior_io_terminal, get_inferior_io_terminal):
Delete.
(set_inferior_tty_command, show_inferior_tty_command): Adjust.
* inferior.c (inferior::set_tty, inferior::tty): New methods.
* inferior.h (set_inferior_io_terminal, get_inferior_io_terminal):
Remove declarations.
(struct inferior) <set_tty, tty>: New methods.
(struct inferior) <terminal>: Rename to ...
(struct inferior) <m_terminal>: ... this and make private.
* main.c (captured_main_1): Adjust.
* mi/mi-cmd-env.c (mi_cmd_inferior_tty_set): Adjust.
(mi_cmd_inferior_tty_show): Adjust.
* nto-procfs.c (nto_procfs_target::create_inferior): Adjust.
* windows-nat.c (windows_nat_target::create_inferior): Adjust.
2020-06-26 Nick Alcock <nick.alcock@oracle.com>
* configure.ac: Add --enable-libctf: handle --disable-static
properly.
* acinclude.m4: sinclude ../config/enable.m4.
* Makefile.in (aclocal_m4_deps): Adjust accordingly.
(LIBCTF): Substitute in.
(CTF_DEPS): New, likewise.
(CLIBS): libctf needs symbols from libbfd: move earlier.
(CDEPS): Use CTF_DEPS, not LIBCTF, now LIBCTF can include rpath
flags.
* ctfread.c: Surround in ENABLE_LIBCTF.
(elfctf_build_psymtabs) [!ENABLE_LIBCTF]: New stub.
* configure: Regenerate.
* config.in: Likewise.
2020-06-25 Simon Marchi <simon.marchi@efficios.com>
* infcmd.c (set_inferior_io_terminal): Use make_unique_xstrdup.
2020-06-25 Simon Marchi <simon.marchi@efficios.com>
* inferior.h (struct inferior) <terminal>: Change type to
gdb::unique_xmalloc_ptr<char>.
* inferior.c (inferior::~inferior): Don't free inf->terminal.
* infcmd.c (set_inferior_io_terminal): Don't free terminal
field, adjust to unique pointer.
(get_inferior_io_terminal): Adjust to unique pointer.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_print_registers_info): Loop over all
registers, not just the known core set of registers.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_name): Return NULL for duplicate
fflags, frm, and fcsr registers.
(riscv_register_reggroup_p): Remove unknown CSRs from save and
restore groups.
(riscv_tdesc_unknown_reg): New function.
(riscv_gdbarch_init): Pass riscv_tdesc_unknown_reg to
tdesc_use_registers.
* riscv-tdep.h (struct gdbarch_tdep): Add
unknown_csrs_first_regnum, unknown_csrs_count,
duplicate_fflags_regnum, duplicate_frm_regnum, and
duplicate_fcsr_regnum fields.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (tdesc_use_registers): Add new parameter a
callback, use the callback (when not null) to help number unknown
registers.
* target-descriptions.h (tdesc_unknown_register_ftype): New typedef.
(tdesc_use_registers): Add extra parameter to declaration.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (value_of_riscv_user_reg): Moved to here from later
in the file.
(class riscv_pending_register_alias): Likewise.
(riscv_register_feature::register_info): Change 'required_p' field
to 'required', and change its type. Add 'check' member function.
(riscv_register_feature::register_info::check): Define new member
function.
(riscv_xreg_feature): Change initialisation of 'required' field.
(riscv_freg_feature): Likewise.
(riscv_virtual_feature): Likewise.
(riscv_csr_feature): Likewise.
(riscv_check_tdesc_feature): Take extra parameter, the csr
tdesc_feature, rewrite the function to use the new
riscv_register_feature::register_info::check function.
(riscv_gdbarch_init): Pass the csr tdesc_feature where needed.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* features/Makefile: Remove all references to the deleted files
below.
* features/riscv/32bit-csr.c: Deleted.
* features/riscv/32bit-csr.xml: Deleted.
* features/riscv/64bit-csr.c: Deleted.
* features/riscv/64bit-csr.xml: Deleted.
* features/riscv/rebuild-csr-xml.sh: Deleted.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (struct riscv_register_feature::register_info): Fix
whitespace error for declaration of names member variable.
(struct riscv_register_feature): Add new prefer_first_name member
variable, and fix whitespace error in declaration of registers.
(riscv_xreg_feature): Initialize prefer_first_name field.
(riscv_freg_feature): Likewise.
(riscv_virtual_feature): Likewise.
(riscv_csr_feature): Likewise.
(riscv_register_name): Expand on comments. Remove register name
modifications for CSR and virtual registers.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (struct riscv_register_feature): Fix whitespace
errors.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_create_csr_aliases): Handle csr aliases from
riscv-opc.h.
(class riscv_pending_register_alias): New class.
(riscv_check_tdesc_feature): Take vector of pending aliases and
populate it as appropriate.
(riscv_setup_register_aliases): Delete.
(riscv_gdbarch_init): Create vector of pending aliases and pass it
to riscv_check_tdesc_feature in all cases. Use the vector to
create the register aliases.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sol2-tdep.c (sol2_static_transform_name): Remove.
(sol2_init_abi): Don't register it.
* gdbarch.sh (static_transform_name): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* dbxread.c (read_dbx_symtab) <'S'>: Remove call to
gdbarch_static_transform_name.
* mdebugread.c (parse_partial_symbols) <'S'>: Likewise.
* stabsread.c (define_symbol) <'X'>: Remove.
(define_symbol) <'S'>: Remove gdbarch_static_transform_name
handling.
<'V'>: Likewise.
* xcoffread.c (scan_xcoff_symtab): Remove gdbarch.
<'S'>: Remove call to gdbarch_static_transform_name.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c (procfs_pre_trace): New function.
(procfs_target::create_inferior): Pass it to fork_inferior.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.tgt <sparc-*-linux*> (gdb_target_obs): Remove
sparc-sol2-tdep.o, sol2-tdep.o, sparc64-sol2-tdep.o.
<sparc64-*-linux*> (gdb_target_obs): Remove sparc64-sol2-tdep.o,
sol2-tdep.o, sparc-sol2-tdep.o.
* sparc-sol2-tdep.c (sparc32_sol2_init_abi): Make static.
* sparc-tdep.h (sparc32_sol2_init_abi): Remove.
* sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Make static.
* sparc64-tdep.h (sparc64_sol2_init_abi): Remove.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* amd64-sol2-tdep.c (amd64_sol2_sigtramp_p): Remove.
(amd64_sol2_init_abi): Use sol2_sigtramp_p.
Call sol2_init_abi.
Remove calls to set_gdbarch_skip_solib_resolver,
set_gdbarch_core_pid_to_str.
* i386-sol2-tdep.c (i386_sol2_sigtramp_p): Remove.
(i386_sol2_static_transform_name): Remove.
(i386_sol2_init_abi): Call sol2_init_abi.
Remove calls to set_gdbarch_sofun_address_maybe_missing,
set_gdbarch_static_transform_name,
set_gdbarch_skip_solib_resolver, set_gdbarch_core_pid_to_str.
Use sol2_sigtramp_p.
* sol2-tdep.c (sol2_pc_in_sigtramp): New function.
(sol2_sigtramp_p): New function.
(sol2_static_transform_name): New function.
(sol2_skip_solib_resolver, sol2_core_pid_to_str): Make static.
(sol2_init_abi): New function.
* sol2-tdep.h (sol2_sigtramp_p, sol2_init_abi): Declare.
(sol2_skip_solib_resolver, sol2_core_pid_to_str): Remove.
* sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Remove.
(sparc32_sol2_sigtramp_frame_sniffer): Just call sol2_sigtramp_p.
(sparc_sol2_static_transform_name): Remove.
(sparc32_sol2_init_abi): Call sol2_init_abi.
Remove calls to set_gdbarch_sofun_address_maybe_missing,
set_gdbarch_static_transform_name,
set_gdbarch_skip_solib_resolver,
set_gdbarch_core_pid_to_str.
* sparc-tdep.h (sparc_sol2_pc_in_sigtramp)
(sparc_sol2_static_transform_name): Remove
* sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_sniffer): Just
call sol2_sigtramp_p.
(sparc64_sol2_init_abi): Call sol2_init_abi.
Remove calls to set_gdbarch_sofun_address_maybe_missing,
set_gdbarch_static_transform_name,
set_gdbarch_skip_solib_resolver, set_gdbarch_core_pid_to_str.
2020-06-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* symfile-add-flags.h: New flag SYMFILE_ALWAYS_CONFIRM.
* exec.c (validate_exec_file): If from_tty, set both
SYMFILE_VERBOSE (== from_tty) and SYMFILE_ALWAYS_CONFIRM.
* symfile.c (symbol_file_add_with_addrs): if always_confirm
and from_tty, unconditionally ask a confirmation.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (tdesc_architecture_name): Protect against
NULL pointer dereference.
(maint_print_xml_tdesc_cmd): New function.
(_initialize_target_descriptions): Register new 'maint print
xml-tdesc' command and give it the filename completer.
* NEWS: Mention new 'maint print xml-tdesc' command.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (class tdesc_compatible_info): New class.
(struct target_desc): Change type of compatible vector.
(tdesc_compatible_p): Update for change in type of
target_desc::compatible.
(tdesc_compatible_info_list): New function.
(tdesc_compatible_info_arch_name): New function.
(tdesc_add_compatible): Update for change in type of
target_desc::compatible.
(print_c_tdesc::visit_pre): Likewise.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (print_c_tdesc::print_c_tdesc): Change
whitespace to underscore.
(maint_print_c_tdesc_cmd): Use fake filename for target
descriptions that came from the target.
(_initialize_target_descriptions): Add filename command completion
for 'maint print c-tdesc'.
2020-06-23 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (decode_debug_loclists_addresses): Add empty
lines.
2020-06-23 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (decode_debug_loc_dwo_addresses): Add empty
lines.
(dwarf2_find_location_expression): Likewise.
(call_site_parameter_matches): Likewise.
(dwarf2_compile_expr_to_ax): Likewise.
(disassemble_dwarf_expression): Likewise.
(loclist_describe_location): Likewise.
2020-06-23 Pedro Alves <palves@redhat.com>
* gdbarch-selftests.c: Don't include inferior.h, gdbthread.h or
progspace-and-thread.h. Include scoped-mock-context.h instead.
(register_to_value_test): Use scoped_mock_context.
* regcache.c: Include "scoped-mock-context.h".
(cooked_read_test): Don't error out if a target is already pushed.
Use scoped_mock_context. Adjust.
* scoped-mock-context.h: New file.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_is_string_type_p
initializer.
(ada_language::is_string_type_p): New member function.
* c-lang.c (c_language_data): Delete la_is_string_type_p
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_is_string_type_p): Delete function, implementation
moved to f_language::is_string_type_p.
(f_language_data): Delete la_is_string_type_p initializer.
(f_language::is_string_type_p): New member function,
implementation from f_is_string_type_p.
* go-lang.c (go_is_string_type_p): Delete function, implementation
moved to go_language::is_string_type_p.
(go_language_data): Delete la_is_string_type_p initializer.
(go_language::is_string_type_p): New member function,
implementation from go_is_string_type_p.
* language.c (language_defn::is_string_type_p): Define new member
function.
(default_is_string_type_p): Make static, add comment copied from
header file.
(unknown_language_data): Delete la_is_string_type_p initializer.
(unknown_language::is_string_type_p): New member function.
(auto_language_data): Delete la_is_string_type_p initializer.
(auto_language::is_string_type_p): New member function.
* language.h (language_data): Delete la_is_string_type_p field.
(language_defn::is_string_type_p): Declare new function.
(default_is_string_type_p): Delete desclaration, move comment to
definition.
* m2-lang.c (m2_is_string_type_p): Delete function, implementation
moved to m2_language::is_string_type_p.
(m2_language_data): Delete la_is_string_type_p initializer.
(m2_language::is_string_type_p): New member function,
implementation from m2_is_string_type_p.
* objc-lang.c (objc_language_data): Delete la_is_string_type_p
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_is_string_type_p): Delete function,
implementation moved to pascal_language::is_string_type_p.
(pascal_language_data): Delete la_is_string_type_p initializer.
(pascal_language::is_string_type_p): New member function,
implementation from pascal_is_string_type_p.
* rust-lang.c (rust_is_string_type_p): Delete function,
implementation moved to rust_language::is_string_type_p.
(rust_language_data): Delete la_is_string_type_p initializer.
(rust_language::is_string_type_p): New member function,
implementation from rust_is_string_type_p.
* valprint.c (val_print_scalar_or_string_type_p): Update call to
is_string_type_p.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_print_typedef
initializer.
(ada_language::print_typedef): New member function.
* c-lang.c (c_language_data): Delete la_print_typedef initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
(f_language::print_typedef): New member function.
* go-lang.c (go_language_data): Delete la_print_typedef
initializer.
* language.c (language_defn::print_typedef): Define member
function.
(unknown_language_data): Delete la_print_typedef initializer.
(unknown_language::print_typedef): New member function.
(auto_language_data): Delete la_print_typedef initializer.
(auto_language::print_typedef): New member function.
* language.h (language_data): Delete la_print_typedef field.
(language_defn::print_typedef): Declare new member function.
(LA_PRINT_TYPEDEF): Update call to print_typedef.
(default_print_typedef): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_print_typedef
initializer.
(m2_language::print_typedef): New member function.
* objc-lang.c (objc_language_data): Delete la_print_typedef
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::print_typedef): New member function.
* rust-lang.c (rust_print_typedef): Delete function,
implementation moved to rust_language::print_typedef.
(rust_language): Delete la_print_typedef initializer.
(rust_language::print_typedef): New member function,
implementation from rust_print_typedef.
* typeprint.c (default_print_typedef): Delete.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_printstr initializer.
(ada_language::printstr): New member function.
* c-lang.c (c_language_data): Delete la_printstr initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_printstr): Rename to f_language::printstr.
(f_language_data): Delete la_printstr initializer.
(f_language::printstr): New member function, implementation from
f_printstr.
* go-lang.c (go_language_data): Delete la_printstr initializer.
* language.c (language_defn::printstr): Define new member
function.
(unk_lang_printstr): Delete.
(unknown_language_data): Delete la_printstr initializer.
(unknown_language::printstr): New member function.
(auto_language_data): Delete la_printstr initializer.
(auto_language::printstr): New member function.
* language.h (language_data): Delete la_printstr field.
(language_defn::printstr): Declare new member function.
(LA_PRINT_STRING): Update call to printstr.
* m2-lang.c (m2_printstr): Rename to m2_language::printstr.
(m2_language_data): Delete la_printstr initializer.
(m2_language::printstr): New member function, implementation from
m2_printstr.
* objc-lang.c (objc_language_data): Delete la_printstr
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_printstr): Rename to pascal_language::printstr.
(pascal_language_data): Delete la_printstr initializer.
(pascal_language::printstr): New member function, implementation
from pascal_printstr.
* p-lang.h (pascal_printstr): Delete declaration.
* rust-lang.c (rust_printstr): Update header comment.
(rust_language_data): Delete la_printstr initializer.
(rust_language::printstr): New member function.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_printchar initializer.
(ada_language::printchar): New member function.
* c-lang.c (c_language_data): Delete la_printchar initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_printchar): Rename to f_language::printchar.
(f_language_data): Delete la_printchar initializer.
(f_language::printchar): New member function, implementation from
f_printchar.
* go-lang.c (go_language_data): Delete la_printchar initializer.
* language.c (unk_lang_printchar): Delete.
(language_defn::printchar): Define new member function.
(unknown_language_data): Delete la_printchar initializer.
(unknown_language::printchar): New member function.
(auto_language_data): Delete la_printchar initializer.
(auto_language::printchar): New member function.
* language.h (language_data): Delete la_printchar field.
(language_defn::printchar): Declare new member function.
(LA_PRINT_CHAR): Update call to printchar.
* m2-lang.c (m2_language_data): Delete la_printchar initializer.
(m2_language::printchar): New member function.
* objc-lang.c (objc_language_data): Delete la_printchar
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Delete la_printchar
initializer.
(pascal_language::printchar): New member function.
* rust-lang.c (rust_printchar): Rename to
rust_language::printchar.
(rust_language_data): Delete la_printchar initializer.
(rust_language::printchar): New member function, implementation
from rust_printchar.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (emit_char): Renamed to ada_language::emitchar.
(ada_language_data): Delete la_emitchar initializer.
(ada_language::emitchar): New member function, implementation from
emit_char.
* c-lang.c (c_language_data): Delete la_emitchar initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_emit_char): Rename to f_language::emitchar.
(f_language_data): Delete la_emitchar initializer.
(f_language::emitchar): New member function, implementation from
f_emit_char.
* go-lang.c (go_language_data): Delete la_emitchar initializer.
* language.c (unk_lang_emit_char): Delete.
(language_defn::emitchar): New member function definition.
(unknown_language_data): Delete la_emitchar initializer.
(unknown_language::emitchar): New member function.
(auto_language_data): Delete la_emitchar initializer.
(auto_language::emitchar): New member function.
* language.h (language_data): Delete la_emitchar field.
(language_defn::emitchar): New member field declaration.
(LA_EMIT_CHAR): Update call to emitchar.
* m2-lang.c (m2_emit_char): Rename to m2_language::emitchar.
(m2_language_data): Delete la_emitchar initializer.
(m2_language::emitchar): New member function, implementation from
m2_emit_char.
* objc-lang.c (objc_language_data): Delete la_emitchar
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_emit_char): Rename to pascal_language::emitchar.
(pascal_language_data): Delete la_emitchar initializer.
(pascal_language::emitchar): New member function, implementation
from pascal_emit_char.
* rust-lang.c (rust_emitchar): Rename to rust_language::emitchar.
(rust_language_data): Delete la_emitchar initializer.
(rust_language::emitchar): New member function, implementation
from rust_emitchar.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (resolve): Rename to ada_language::post_parser.
(ada_language_data): Delete la_post_parser initializer.
(ada_language::post_parser): New member function.
* c-lang.c (c_language_data): Delete la_post_parser initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_post_parser field.
(language_defn::post_parser): New member function.
* m2-lang.c (m2_language_data): Delete la_post_parser initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* parse.c (parse_exp_in_context): Update call to post_parser.
(null_post_parser): Delete definition.
* parser-defs.h (null_post_parser): Delete declaration.
* rust-lang.c (rust_language_data): Delete la_post_parser
initializer.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (parse): Rename to ada_language::parser.
(ada_language_data): Delete la_parser initializer.
(ada_language::parser): New member function, implementation from
parse.
* c-lang.c (c_language_data): Delete la_parser initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
(d_language::parser): New member function.
* f-lang.c (f_language_data): Delete la_parser initializer.
(f_language::parser): New member function.
* go-lang.c (go_language_data): Delete la_parser initializer.
(go_language::parser): New member function.
* language.c (unk_lang_parser): Delete.
(language_defn::parser): Define new member function.
(unknown_language_data): Delete la_parser initializer.
(unknown_language::parser): New member function.
(auto_language_data): Delete la_parser initializer.
(auto_language::parser): New member function.
* language.h (language_data): Delete la_parser field.
(language_defn::parser): Declare new member function.
* m2-lang.c (m2_language_data): Delete la_parser initializer.
(m2_language::parser): New member function.
* objc-lang.c (objc_language_data): Delete la_parser initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::parser): New member function.
* parse.c (parse_exp_in_context): Update call to parser.
* rust-lang.c (rust_language_data): Delete la_parser initializer.
(rust_language::parser): New member function.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* top.c (print_gdb_configuration): Print --with-python-libdir
configuration value.
2020-06-22 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention change to the alias command.
2020-06-22 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-cmds.c (lookup_cmd_for_default_args)
(alias_command_completer)
(make_alias_options_def_group): New functions.
(alias_opts, alias_option_defs): New struct and array.
(alias_usage_error): Update usage.
(alias_command): Handles optional DEFAULT-ARGS... arguments.
Use option framework.
(_initialize_cli_cmds): Update alias command help.
Update aliases command help.
(show_user):
Add NULL for new default_args lookup_cmd argument.
(valid_command_p): Rename to validate_aliased_command.
Add NULL for new default_args lookup_cmd argument. Verify that the
aliased_command has no default args.
* cli/cli-decode.c (help_cmd): Show aliases definitions.
(lookup_cmd_1, lookup_cmd): New argument default_args.
(add_alias_cmd):
Add NULL for new default_args lookup_cmd argument.
(print_help_for_command): Show default args under the layout
alias some_alias = some_aliased_cmd some_alias_default_arg.
* cli/cli-decode.h (struct cmd_list_element): New member default_args.
xfree default_args in destructor.
* cli/cli-script.c (process_next_line, do_define_command):
Add NULL for new default_args lookup_cmd argument.
* command.h: Declare new default_args argument in lookup_cmd
and lookup_cmd_1.
* completer.c (complete_line_internal_1):
Add NULL for new default_args lookup_cmd or lookup_cmd_1 argument.
* guile/scm-cmd.c (gdbscm_parse_command_name): Likewise.
* guile/scm-param.c (add_setshow_generic, pascm_parameter_defined_p):
Likewise.
* infcmd.c (_initialize_infcmd): Likewise.
* python/py-auto-load.c (gdbpy_initialize_auto_load): Likewise.
* python/py-cmd.c (gdbpy_parse_command_name): Likewise.
* python/py-param.c (add_setshow_generic): Likewise.
* remote.c (_initialize_remote): Likewise.
* top.c (execute_command): Prepend default_args if command has some.
(set_verbose):
Add NULL for new default_args lookup_cmd or lookup_cmd_1 argument.
* tracepoint.c (validate_actionline, encode_actions_1):
Add NULL for new default_args lookup_cmd or lookup_cmd_1 argument.
2020-06-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* jit.c (jit_read_descriptor): Use bool as the return type.
(jit_breakpoint_re_set_internal): Use bool as the return type.
Invert the return value logic; return true if the jit breakpoint
has been successfully initialized.
(jit_inferior_init): Update the call to
jit_breakpoint_re_set_internal.
2020-06-22 Pedro Alves <palves@redhat.com>
PR gdb/25939
* procfs.c (procfs_target::wait): Don't reference inferior_ptid.
Use the current inferior instead. Don't return
TARGET_WAITKIND_SPURIOUS/inferior_ptid -- instead continue and
wait again.
* sol-thread.c (sol_thread_target::wait): Don't reference
inferior_ptid.
(ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs)
(sol_update_thread_list_callback): Use the current inferior's pid
instead of inferior_ptid.
2020-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c: Cleanup many comments.
(READ_WATCHFLAG, WRITE_WATCHFLAG, EXEC_WATCHFLAG)
(AFTER_WATCHFLAG): Replace by value.
(MAIN_PROC_NAME_FORMAT): Inline ...
(create_procinfo): ... here.
(procfs_debug_inferior): Remove SYS_exec handling.
(syscall_is_exec): Likewise.
(procfs_set_exec_trap): Likewise.
(syscall_is_lwp_exit): Inline in callers.
(syscall_is_exit): Likewise.
(syscall_is_exec): Likewise.
(syscall_is_lwp_create): Likewise.
(invalidate_cache): Remove #if 0 code.
(make_signal_thread_runnable): Remove.
(procfs_target::resume): Remove #if 0 code.
2020-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR gdb/25939
* procfs.c (procfs_target::procfs_init_inferior): Move push_target
call ...
(procfs_target::create_inferior): ... here.
2020-06-21 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* exec.c (validate_exec_file): Ensure the build-id is up to
date by calling reopen_exec_file (that checks file timestamp
to decide to re-read the file).
2020-06-18 Pedro Alves <palves@redhat.com>
PR gdb/25412
* gdbthread.h (delete_thread, delete_thread_silent)
(find_thread_ptid): Update comments.
* thread.c (current_thread_): New global.
(is_current_thread): Move higher, and reimplement.
(inferior_thread): Reimplement.
(set_thread_exited): Use bool. Add assertions.
(add_thread_silent): Simplify thread-reuse handling by always
calling delete_thread.
(delete_thread): Remove intro comment.
(find_thread_ptid): Skip exited threads.
(switch_to_thread_no_regs): Write to current_thread_.
(switch_to_no_thread): Check CURRENT_THREAD_ instead of
INFERIOR_PTID. Clear current_thread_.
2020-06-18 Pedro Alves <palves@redhat.com>
* aix-thread.c (pd_update): Use switch_to_thread.
2020-06-18 Pedro Alves <palves@redhat.com>
* ravenscar-thread.c (ravenscar_thread_target): Update.
(ravenscar_thread_target::update_inferior_ptid): Rename to ...
(ravenscar_thread_target::add_active_thread): ... this. Don't
set m_base_ptid here. Update to avoid referencing inferior_ptid.
(ravenscar_thread_target::wait): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* nat/windows-nat.c (current_windows_thread): Remove.
* nat/windows-nat.h (current_windows_thread): Remove.
* windows-nat.c (windows_nat_target::stopped_by_sw_breakpoint):
Adjust.
(display_selectors): Adjust to fetch the current
windows_thread_info based on inferior_ptid.
(fake_create_process): No longer write to current_windows_thread.
(windows_nat_target::get_windows_debug_event):
Don't set inferior_ptid or current_windows_thread.
(windows_nat_target::wait): Adjust to not rely on
current_windows_thread.
(do_initial_windows_stuff): Now a method of windows_nat_target.
Switch to the last_ptid thread.
(windows_nat_target::attach): Adjust.
(windows_nat_target::detach): Use switch_to_no_thread instead of
writing to inferior_ptid directly.
(windows_nat_target::create_inferior): Adjust.
2020-06-18 Pedro Alves <palves@redhat.com>
* windows-nat.c (do_initial_windows_stuff): No longer set inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* go32-nat.c (go32_nat_target::create_inferior): Switch to thread
after creating it, instead of writing to inferior_ptid. Don't
write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* fork-child.c (postfork_hook): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* bsd-kvm.c (bsd_kvm_target_open): Switch to thread after adding
it, instead of writing to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* btrace.c (btrace_fetch): Use switch_to_thread instead of writing
to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* bsd-kvm.c (bsd_kvm_target::close): Use switch_to_no_thread
instead of writing to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* corelow.c (core_target::close): Use switch_to_no_thread instead
of writing to inferior_ptid directly.
(add_to_thread_list, core_target_open): Use switch_to_thread
instead of writing to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* darwin-nat.c (darwin_nat_target::decode_message): Don't write to
inferior_ptid.
(darwin_nat_target::stop_inferior, darwin_nat_target::kill): Avoid
inferior_ptid.
(darwin_attach_pid): Use switch_to_no_thread instead of writing to
inferior_ptid directly.
(darwin_nat_target::init_thread_list): Switch to thread, instead
of writing to inferior_ptid.
(darwin_nat_target::attach): Don't write to inferior_ptid.
(darwin_nat_target::get_ada_task_ptid): Avoid inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* gnu-nat.c (gnu_nat_target::create_inferior): Switch to the added
thread.
(gnu_nat_target::attach): Don't write to inferior_ptid directly.
Instead use switch_to_thread.
(gnu_nat_target::detach): Use switch_to_no_thread
instead of writing to inferior_ptid directly. Used passed-in
inferior instead of looking up the inferior by pid.
2020-06-18 Pedro Alves <palves@redhat.com>
* go32-nat.c (go32_nat_target::create_inferior): Don't write to
inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* nto-procfs.c (nto_procfs_target::update_thread_list): Avoid
inferior_ptid.
(nto_procfs_target::attach): Avoid inferior_ptid. Switch to
thread.
(nto_procfs_target::detach): Avoid referencing
inferior_ptid. Use switch_to_no_thread instead of writing to
inferior_ptid directly.
(nto_procfs_target::mourn_inferior): Use switch_to_no_thread
instead of writing to inferior_ptid directly.
(nto_procfs_target::create_inferior): Avoid inferior_ptid. Switch
to thread.
2020-06-18 Pedro Alves <palves@redhat.com>
* remote-sim.c (gdbsim_target::create_inferior): Switch to thread
after creating it, instead of writing to inferior_ptid.
(gdbsim_target_open): Use switch_to_no_thread instead of writing
to inferior_ptid directly.
(gdbsim_target::wait): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::remote_notice_new_inferior): Use
switch_to_thread instead of writing to inferior_ptid directly.
(remote_target::add_current_inferior_and_thread): Use
switch_to_no_thread instead of writing to inferior_ptid directly.
(extended_remote_target::attach): Use switch_to_inferior_no_thread
and switch_to_thread instead of using set_current_inferior or
writing to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* tracectf.c (ctf_target_open): Switch to added thread instead of
writing to inferior_ptid directly.
(ctf_target::close): Use switch_to_no_thread instead of writing to
inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* tracefile-tfile.c (tfile_target_open): Don't write to
inferior_ptid directly, instead switch to added thread.
(tfile_target::close): Use switch_to_no_thread instead of writing
to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* procfs.c (procfs_target::attach): Don't write to inferior_ptid.
(procfs_target::detach): Use switch_to_no_thread
instead of writing to inferior_ptid directly.
(do_attach): Change return type to void. Switch to the added
thread.
(procfs_target::create_inferior): Switch to the added thread.
(procfs_do_thread_registers): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* infrun.c (generic_mourn_inferior): Use switch_to_thread instead
of writing to inferior_ptid.
(scoped_restore_exited_inferior): Delete.
(handle_vfork_child_exec_or_exit): Simplify using
scoped_restore_current_pspace_and_thread. Use switch_to_thread
instead of writing to inferior_ptid.
(THREAD_STOPPED_BY): Delete.
(thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
(thread_stopped_by_hw_breakpoint): Delete.
(save_waitstatus): Use
scoped_restore_current_thread+switch_to_thread, and call
target_stopped_by_watchpoint instead of
thread_stopped_by_watchpoint, target_stopped_by_sw_breakpoint
instead of thread_stopped_by_sw_breakpoint, and
target_stopped_by_hw_breakpoint instead of
thread_stopped_by_hw_breakpoint.
(handle_inferior_event)
<TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Don't write to
inferior_ptid directly, nor
set_current_inferior/set_current_program_space. Use
switch_to_thread / switch_to_inferior_no_thread instead.
2020-06-18 Pedro Alves <palves@redhat.com>
* target.c (generic_mourn_inferior): Use switch_to_no_thread
instead of writing to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* inf-ptrace.c (inf_ptrace_target::create_inferior): Switch to the
added thread.
(inf_ptrace_target::attach): Don't write to inferior_ptid. Switch
to the added thread.
(inf_ptrace_target::detach_success): Use switch_to_no_thread
instead of writing to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* gdbarch-selftests.c: Include "progspace-and-thread.h".
(register_to_value_test): Mock a program_space too. Heap-allocate
the address space. Don't write to inferior_ptid. Use
switch_to_thread instead.
2020-06-18 Pedro Alves <palves@redhat.com>
* linux-tdep.c (find_signalled_thread(thread_info *,void *)):
Delete.
(find_signalled_thread()): New, factored out from
linux_make_corefile_notes and adjusted to handle exited threads.
(linux_make_corefile_notes): Adjust to use the new
find_signalled_thread.
2020-06-18 Pedro Alves <palves@redhat.com>
* linux-tdep.c (btrace_fetch): Save/restore current thread instead
of saving/restoring inferior_ptid.
2020-06-17 Tom Tromey <tom@tromey.com>
* tui/tui-win.h (tui_scroll_forward, tui_scroll_backward)
(tui_scroll_left, tui_scroll_right, struct tui_win_info): Don't
declare.
* tui/tui-data.h (MIN_CMD_WIN_HEIGHT): Remove.
2020-06-15 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (dwarf2_initialize_objfile): Check for presence
of partial symtabs.
2020-06-17 Simon Marchi <simon.marchi@efficios.com>
* regformats/reg-arm.dat: Remove.
* regformats/reg-bfin.dat: Remove.
* regformats/reg-cris.dat: Remove.
* regformats/reg-crisv32.dat: Remove.
* regformats/reg-m32r.dat: Remove.
* regformats/reg-tilegx.dat: Remove.
* regformats/reg-tilegx32.dat: Remove.
2020-06-17 Simon Marchi <simon.marchi@efficios.com>
* features/Makefile (WHICH): Remove arm files.
* regformats/arm/arm-with-iwmmxt.dat: Remove.
* regformats/arm/arm-with-neon.dat: Remove.
* regformats/arm/arm-with-vfpv2.dat: Remove.
* regformats/arm/arm-with-vfpv3.dat: Remove.
2020-06-17 Simon Marchi <simon.marchi@efficios.com>
* features/Makefile (XMLTOC): Remove rx.xml.
2020-06-17 Pedro Alves <palves@redhat.com>
* gdbthread.h (thread_control_state) <trap_expected> Update
comments.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_lookup_symbol_nonlocal): Rename to
ada_language::lookup_symbol_nonlocal.
(ada_language_data): Delete la_lookup_symbol_nonlocal initializer.
(ada_language::lookup_symbol_nonlocal): New member function,
implementation from ada_lookup_symbol_nonlocal.
* c-lang.c (c_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(cplus_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(cplus_language::lookup_symbol_nonlocal): New member function.
(asm_language_data): Delete la_lookup_symbol_nonlocal initializer.
(minimal_language_data) Likewise.
* cp-namespace.c (cp_lookup_nested_symbol): Update comment.
* d-lang.c (d_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(d_language::lookup_symbol_nonlocal): New member function.
* f-lang.c (f_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(f_language::lookup_symbol_nonlocal): New member function.
* go-lang.c (go_language_data): Delete la_lookup_symbol_nonlocal
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_lookup_symbol_nonlocal
field.
(language_defn::lookup_symbol_nonlocal): New member function.
* m2-lang.c (m2_language_data): Delete la_lookup_symbol_nonlocal
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_lookup_symbol_nonlocal): Rename to
rust_language::lookup_symbol_nonlocal.
(rust_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(rust_language::lookup_symbol_nonlocal): New member function,
implementation from rust_lookup_symbol_nonlocal.
* symtab.c (lookup_symbol_aux): Update call to
lookup_symbol_nonlocal.
(basic_lookup_symbol_nonlocal): Rename to...
(language_defn::lookup_symbol_nonlocal): ...this, and update
header comment. Remove language_defn parameter, and replace with
uses of `this'.
* symtab.h (basic_lookup_symbol_nonlocal): Delete declaration.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_value_print_inner
initializer.
(ada_language::value_print_inner): New member function.
* c-lang.c (c_language_data): Delete la_value_print_inner
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
(d_language::value_print_inner): New member function.
* f-lang.c (f_language_data): Delete la_value_print_inner
initializer.
(f_language::value_print_inner): New member function.
* f-lang.h (f_value_print_innner): Rename to...
(f_value_print_inner): ...this (note spelling of 'inner').
* f-valprint.c (f_value_print_innner): Rename to...
(f_value_print_inner): ...this (note spelling of 'inner').
* go-lang.c (go_language_data): Delete la_value_print_inner
initializer.
(go_language::value_print_inner): New member function.
* language.c (language_defn::value_print_inner): Define new member
function.
(unk_lang_value_print_inner): Delete.
(unknown_language_data): Delete la_value_print_inner initializer.
(unknown_language::value_print_inner): New member function.
(auto_language_data): Delete la_value_print_inner initializer.
(auto_language::value_print_inner): New member function.
* language.h (language_data): Delete la_value_print_inner field.
(language_defn::value_print_inner): Delcare new member function.
* m2-lang.c (m2_language_data): Delete la_value_print_inner
initializer.
(m2_language::value_print_inner): New member function.
* objc-lang.c (objc_language_data): Delete la_value_print_inner
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::value_print_inner): New member function.
* rust-lang.c (rust_language_data): Delete la_value_print_inner
initializer.
(rust_language::value_print_inner): New member function.
* valprint.c (do_val_print): Update call to value_print_inner.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_value_print
initializer.
(ada_language::value_print): New member function.
* c-lang.c (c_language_data): Delete la_value_print initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unk_lang_value_print): Delete.
(language_defn::value_print): Define new member function.
(unknown_language_data): Delete la_value_print initializer.
(unknown_language::value_print): New member function.
(auto_language_data): Delete la_value_print initializer.
(auto_language::value_print): New member function.
* language.h (language_data): Delete la_value_print field.
(language_defn::value_print): Declare new member function.
(LA_VALUE_PRINT): Update call to value_print.
* m2-lang.c (m2_language_data): Delete la_value_print initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::value_print): New member function.
* rust-lang.c (rust_language_data): Delete la_value_print
initializer.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_watch_location_expression): Rename to
ada_language::watch_location_expression.
(ada_language_data): Delete la_watch_location_expression
initializer.
(ada_language::watch_location_expression): New member function,
implementation from ada_watch_location_expression.
* breakpoint.c (watch_command_1): Update call to
watch_location_expression.
* c-lang.c (c_watch_location_expression): Rename to
language_defn::watch_location_expression.
(c_language_data): Delete la_watch_location_expression
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* c-lang.h (c_watch_location_expression): Delete declaration.
* d-lang.c (d_language_data): Delete la_watch_location_expression
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (language_defn::watch_location_expression): Member
function implementation from c_watch_location_expression.
(unknown_language_data): Delete la_watch_location_expression
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_watch_location_expression
field.
(language_defn::watch_location_expression): Declare new member
function.
* m2-lang.c (m2_language_data): Delete
la_watch_location_expression initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_watch_location_expression): Rename to
rust_language::watch_location_expression.
(rust_language_data): Delete la_watch_location_expression
initializer.
(rust_language::watch_location_expression): New member function,
implementation from rust_watch_location_expression.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_collect_symbol_completion_matches): Rename to
ada_language::collect_symbol_completion_matches.
(ada_language_data): Delete la_collect_symbol_completion_matches
initializer.
(ada_language::collect_symbol_completion_matches): New member
function, implementation from
ada_collect_symbol_completion_matches.
* c-lang.c (c_language_data): Delete
la_collect_symbol_completion_matches initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_collect_symbol_completion_matches): Rename to
f_language::collect_symbol_completion_matches.
(f_language_data): Delete la_collect_symbol_completion_matches
initializer.
(f_language::collect_symbol_completion_matches) New member
function, implementation from f_collect_symbol_completion_matches.
* go-lang.c (go_language_data): Delete
la_collect_symbol_completion_matches initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete
la_collect_symbol_completion_matches field.
(language_defn::collect_symbol_completion_matches): New member
function.
* m2-lang.c (m2_language_data): Delete
la_collect_symbol_completion_matches initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (default_collect_symbol_completion_matches): Delete.
(collect_symbol_completion_matches): Update call to
collect_symbol_completion_matches.
(collect_symbol_completion_matches_type): Likewise.
* symtab.h (default_collect_symbol_completion_matches): Delete
declaration.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_get_gdb_completer_word_break_characters): Delete.
(ada_language_data): Delete la_word_break_characters initializer.
(ada_language::word_break_characters): New member function.
* c-lang.c (c_language_data): Delete la_word_break_characters
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* completer.c: Update global comment.
(advance_to_expression_complete_word_point): Update call to
word_break_characters.
(complete_files_symbols): Likewise.
(complete_line_internal_1): Likewise.
(default_completer_handle_brkchars): Likewise.
(skip_quoted_chars): Likewise.
* d-lang.c (d_language_data): Delete la_word_break_characters
initializer.
* f-lang.c (f_word_break_characters): Delete.
(f_language_data): Delete la_word_break_characters initializer.
(f_language::word_break_characters): New member function.
* go-lang.c (go_language_data): Delete la_word_break_characters
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (default_word_break_characters): Move declaration to
earlier in the file.
(language_data): Delete la_word_break_characters field.
(language_defn::word_break_characters): New member function.
* m2-lang.c (m2_language_data): Delete la_word_break_characters
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_get_symbol_name_matcher): Update header comment.
(ada_language_data): Delete la_get_symbol_name_matcher
initializer.
(language_defn::get_symbol_name_matcher_inner): New member
function.
* c-lang.c (c_language_data): Delete la_get_symbol_name_matcher
initializer.
(cplus_language_data): Likewise.
(cplus_language::get_symbol_name_matcher_inner): New member
function.
(asm_language_data): Delete la_get_symbol_name_matcher initializer.
(minimal_language_data): Likewise.
* cp-support.h (cp_get_symbol_name_matcher): Update header comment.
* d-lang.c (d_language_data): Delete la_get_symbol_name_matcher
initializer.
* dictionary.c (iter_match_first_hashed): Update call to
get_symbol_name_matcher.
(iter_match_next_hashed): Likewise.
(iter_match_next_linear): Likewise.
* dwarf2/read.c (dw2_expand_symtabs_matching_symbol): Likewise.
* f-lang.c (f_language_data): Delete la_get_symbol_name_matcher
initializer.
(f_language::get_symbol_name_matcher_inner): New member function.
* go-lang.c (go_language_data): Delete la_get_symbol_name_matcher
initializer.
* language.c (default_symbol_name_matcher): Update header comment,
make static.
(language_defn::get_symbol_name_matcher): New definition.
(language_defn::get_symbol_name_matcher_inner): Likewise.
(get_symbol_name_matcher): Delete.
(unknown_language_data): Delete la_get_symbol_name_matcher
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_get_symbol_name_matcher
field.
(language_defn::get_symbol_name_matcher): New member function.
(language_defn::get_symbol_name_matcher_inner): Likewise.
(default_symbol_name_matcher): Delete declaration.
* linespec.c (find_methods): Update call to
get_symbol_name_matcher.
* m2-lang.c (m2_language_data): Delete la_get_symbol_name_matcher
initializer.
* minsyms.c (lookup_minimal_symbol): Update call to
get_symbol_name_matcher.
(iterate_over_minimal_symbols): Likewise.
* objc-lang.c (objc_language_data): Delete
la_get_symbol_name_matcher initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* psymtab.c (psymbol_name_matches): Update call to
get_symbol_name_matcher.
* rust-lang.c (rust_language_data): Delete
la_get_symbol_name_matcher initializer.
* symtab.c (symbol_matches_search_name): Update call to
get_symbol_name_matcher.
(compare_symbol_name): Likewise.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_compute_program
initializer.
* c-lang.c (c_language_data): Likewise.
(c_language::compute_program): New member function.
(cplus_language_data): Delete la_compute_program initializer.
(cplus_language::compute_program): New member function.
(asm_language_data): Delete la_compute_program initializer.
(minimal_language_data): Likewise.
* c-lang.h (c_compute_program): Update comment.
(cplus_compute_program): Likewise.
* compile/compile-c-support.c (c_compute_program): Likewise.
(cplus_compute_program): Likewise.
* compile/compile.c (compile_to_object): Update call to
la_compute_program.
* d-lang.c (d_language_data): Delete la_compute_program
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_compute_program field.
(language_defn::compute_program): New member function.
* m2-lang.c (m2_language_data): Delete la_compute_program
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data) Delete
la_class_name_from_physname initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::class_name_from_physname): New member function.
(asm_language_data): Delete la_class_name_from_physname
initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* dwarf2/read.c (guess_partial_die_structure_name): Update to call
method on language_defn class.
(guess_full_die_structure_name): Likewise.
* f-lang.c (f_language_data): Delete la_class_name_from_physname
initializer.
* go-lang.c (go_language_data): Likewise.
* language.c (language_class_name_from_physname): Delete.
(unk_lang_class_name): Delete.
(unknown_language_data): Delete la_class_name_from_physname
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_class_name_from_physname
field.
(language_defn::class_name_from_physname): New function.
(language_class_name_from_physname): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_class_name_from_physname
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-16 Tom Tromey <tom@tromey.com>
* tui/tui-data.h (STATUS_NAME): New macro.
* tui/tui-layout.c (tui_remove_some_windows)
(initialize_known_windows, tui_register_window)
(tui_layout_split::remove_windows, initialize_layouts)
(tui_new_layout_command): Don't use hard-coded window names.
2020-06-16 Tom Tromey <tom@tromey.com>
PR tui/25348:
* tui/tui.c (tui_ensure_readline_initialized): Rename from
tui_initialize_readline. Only run once. Call rl_initialize.
* tui/tui.h (tui_ensure_readline_initialized): Rename from
tui_initialize_readline.
* tui/tui-io.c (tui_setup_io): Call
tui_ensure_readline_initialized.
* tui/tui-interp.c (tui_interp::init): Update.
2020-06-16 Tom Tromey <tom@tromey.com>
* tui/tui-layout.c (tui_layout_split::remove_windows): Fix logic.
Also preserve the status window.
2020-06-16 Tom Tromey <tom@tromey.com>
* python/py-tui.c (tui_py_window::~tui_py_window): Handle case
where m_window==nullptr.
2020-06-15 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_output_debug_string):
Update.
(windows_nat::handle_ms_vc_exception): Update.
* target.h (target_read_string): Change API.
* target.c (target_read_string): Change API.
* solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
Update.
* solib-frv.c (frv_current_sos): Update.
* solib-dsbt.c (dsbt_current_sos): Update.
* solib-darwin.c (darwin_current_sos): Update.
* linux-thread-db.c (inferior_has_bug): Update.
* expprint.c (print_subexp_standard): Update.
* ada-lang.c (ada_main_name, ada_tag_name_from_tsd)
(ada_exception_message_1): Update.
2020-06-15 Tom Tromey <tromey@adacore.com>
* linux-tdep.c (dump_mapping_p): Use target_read_memory.
2020-06-15 Tom Tromey <tromey@adacore.com>
* valprint.c (read_string): Update comment.
* target.c (MIN): Remove.
(target_read_string): Rewrite.
2020-06-15 Tom Tromey <tromey@adacore.com>
* corefile.c (read_memory_string): Remove.
* ada-valprint.c (ada_value_print_ptr): Update.
* ada-lang.h (ada_tag_name): Change return type.
* ada-lang.c (type_from_tag): Update.
(ada_tag_name_from_tsd): Change return type. Use
target_read_string.
(ada_tag_name): Likewise.
* gdbcore.h (read_memory_string): Don't declare.
2020-06-14 Hannes Domani <ssbssa@yahoo.de>
* symtab.c (rbreak_command): Ignore Windows drive colon.
2020-06-12 Simon Marchi <simon.marchi@efficios.com>
* NEWS: Mention removed GDBserver host support.
2020-06-12 Nelson Chu <nelson.chu@sifive.com>
* features/riscv/rebuild-csr-xml.sh: Updated.
2020-06-11 Tom Tromey <tom@tromey.com>
PR gdb/18318:
* c-exp.y (lex_one_token): Handle 'p' like 'e'.
2020-06-09 Jonny Grant <jg@jguk.org>
2020-06-09 Simon Marchi <simon.marchi@polymtl.ca>
* main.c (captured_main_1): Don't print new line after help.
(print_gdb_help): add mailing list and IRC channel information
to --help. Add new lines between items in the footer. Remove
quotes around bug url.
2020-06-11 Keith Seitz <keiths@redhat.com>
PR gdb/21356
* gdbtypes.c (resolve_dynamic_union, resolve_dynamic_struct):
Resolve typedefs for type length calculations.
2020-06-10 Tom de Vries <tdevries@suse.de>
PR ada/24713
* dwarf2/index-write.c (struct mapped_symtab): Add m_string_obstack.
(write_psymbols): Enable .gdb_index for ada.
* dwarf2/read.c: Remove comment stating .gdb_index is unsupported for
ada.
2020-06-10 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (dw2_symtab_iter_init_common): Factor out of ...
(dw2_symtab_iter_init): ... here. Add variant with "offset_type
namei" instead of "const char *name" argument.
(dw2_map_matching_symbols): Use "offset_type namei" variant of
dw2_symtab_iter_init.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_FIELD_TYPE): Remove. Change all call sites
to use type::field and field::type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (FIELD_TYPE): Remove. Change all call sites
to use field::type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct field) <type, set_type>: New methods.
Rename `type` field to...
<m_type>: ... this. Change references throughout to use type or
set_type methods.
(FIELD_TYPE): Use field::type. Change call sites that modify
the field's type to use field::set_type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_INDEX_TYPE): Remove. Change all call sites
to use type::index_type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <index_type, set_index_type>: New
methods.
(TYPE_INDEX_TYPE): Use type::index_type.
* gdbtypes.c (create_array_type_with_stride): Likewise.
2020-06-07 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_float): Remove "embedded_offset"
parameter.
(generic_value_print): Update.
2020-06-05 Andrew Burgess <andrew.burgess@embecosm.com>
Revert commit 982a38f60b0.
* python/py-tui.c (gdbpy_tui_set_title): Restore use of get.
2020-06-05 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-tui.c (gdbpy_tui_set_title): Use release, not get, to
avoid use after free.
2020-06-05 Tom de Vries <tdevries@suse.de>
* NEWS: Fix typos.
2020-06-04 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (dwarf2_read_gdb_index): Save partial_symtabs in
the per_bfd object.
(dwarf2_read_debug_names): Likewise.
(dwarf2_initialize_objfile): Use partial_symtabs from per_bfd
object when re-using a per_bfd object with an index.
2020-06-03 Tom de Vries <tdevries@suse.de>
PR symtab/26046
* dwarf2/read.c (scan_partial_symbols): Recurse into DW_TAG_subprogram
children for C++.
(load_partial_dies): Don't skip DW_TAG_inlined_subroutine child of
DW_TAG_subprogram.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete skip_trampoline
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::skip_trampoline): New member function.
(asm_language_data): Delete skip_trampoline initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unk_lang_trampoline): Delete function.
(skip_language_trampoline): Update.
(unknown_language_data): Delete skip_trampoline initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete skip_trampoline field.
(language_defn::skip_trampoline): New function.
* m2-lang.c (m2_language_data): Delete skip_trampoline
initializer.
* objc-lang.c (objc_skip_trampoline): Delete function, move
implementation to objc_language::skip_trampoline.
(objc_language_data): Delete skip_trampoline initializer.
(objc_language::skip_trampoline): New member function with
implementation from objc_skip_trampoline.
* opencl-lang.c (opencl_language_data): Delete skip_trampoline
initializer.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_demangle initializer.
(ada_language::demangle): New member function.
* c-lang.c (c_language_data): Delete la_demangle initializer.
(cplus_language_data): Delete la_demangle initializer.
(cplus_language::demangle): New member function.
(asm_language_data): Delete la_demangle initializer.
(minimal_language_data): Delete la_demangle initializer.
* d-lang.c (d_language_data): Delete la_demangle initializer.
(d_language::demangle): New member function.
* f-lang.c (f_language_data): Delete la_demangle initializer.
(f_language::demangle): New member function.
* go-lang.c (go_language_data): Delete la_demangle initializer.
(go_language::demangle): New member function.
* language.c (language_demangle): Update.
(unk_lang_demangle): Delete.
(unknown_language_data): Delete la_demangle initializer.
(unknown_language::demangle): New member function.
(auto_language_data): Delete la_demangle initializer.
(auto_language::demangle): New member function.
* language.h (language_data): Delete la_demangle field.
(language_defn::demangle): New function.
* m2-lang.c (m2_language_data): Delete la_demangle initializer.
* objc-lang.c (objc_language_data): Delete la_demangle
initializer.
(objc_language::demangle): New member function.
* opencl-lang.c (opencl_language_data): Delete la_demangle
initializer.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
(rust_language::demangle): New member function.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_print_type
initializer.
(ada_language::print_type): New member function.
* c-lang.c (c_language_data): Delete la_print_type initializer.
(c_language::print_type): New member function.
(cplus_language_data): Delete la_print_type initializer.
(cplus_language::print_type): New member function.
(asm_language_data): Delete la_print_type initializer.
(asm_language::print_type): New member function.
(minimal_language_data): Delete la_print_type initializer.
(minimal_language::print_type): New member function.
* d-lang.c (d_language_data): Delete la_print_type initializer.
(d_language::print_type): New member function.
* f-lang.c (f_language_data): Delete la_print_type initializer.
(f_language::print_type): New member function.
* go-lang.c (go_language_data): Delete la_print_type initializer.
(go_language::print_type): New member function.
* language.c (unk_lang_print_type): Delete.
(unknown_language_data): Delete la_print_type initializer.
(unknown_language::print_type): New member function.
(auto_language_data): Delete la_print_type initializer.
(auto_language::print_type): New member function.
* language.h (language_data): Delete la_print_type field.
(language_defn::print_type): New function.
(LA_PRINT_TYPE): Update.
* m2-lang.c (m2_language_data): Delete la_print_type initializer.
(m2_language::print_type): New member function.
* objc-lang.c (objc_language_data): Delete la_print_type
initializer.
(objc_language::print_type): New member function.
* opencl-lang.c (opencl_print_type): Delete, implementation moved
to opencl_language::print_type.
(opencl_language_data): Delete la_print_type initializer.
(opencl_language::print_type): New member function, implementation
from opencl_print_type.
* p-lang.c (pascal_language_data): Delete la_print_type
initializer.
(pascal_language::print_type): New member function.
* rust-lang.c (rust_print_type): Delete, implementation moved to
rust_language::print_type.
(rust_language_data): Delete la_print_type initializer.
(rust_language::print_type): New member function, implementation
from rust_print_type.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_sniff_from_mangled_name): Delete function,
implementation moves to...
(ada_language::sniff_from_mangled_name): ...here. Update return
type.
(ada_language_data): Delete la_sniff_from_mangled_name
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::sniff_from_mangled_name): New member function,
implementation taken from gdb_sniff_from_mangled_name.
(asm_language_data): Delete la_sniff_from_mangled_name
initializer.
(minimal_language_data): Likewise.
* cp-support.c (gdb_sniff_from_mangled_name): Delete,
implementation moves to cplus_language::sniff_from_mangled_name.
* cp-support.h (gdb_sniff_from_mangled_name): Delete declaration.
* d-lang.c (d_sniff_from_mangled_name): Delete, implementation
moves to...
(d_language::sniff_from_mangled_name): ...here.
(d_language_data): Delete la_sniff_from_mangled_name initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_sniff_from_mangled_name): Delete, implementation
moves to...
(go_language::sniff_from_mangled_name): ...here.
(go_language_data): Delete la_sniff_from_mangled_name initializer.
* language.c (language_sniff_from_mangled_name): Delete.
(unknown_language_data): Delete la_sniff_from_mangled_name
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_sniff_from_mangled_name
field.
(language_defn::sniff_from_mangled_name): New function.
(language_sniff_from_mangled_name): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_sniff_from_mangled_name
field.
* objc-lang.c (objc_sniff_from_mangled_name): Delete,
implementation moves to...
(objc_language::sniff_from_mangled_name): ...here.
(objc_language_data): Delete la_sniff_from_mangled_name initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_sniff_from_mangled_name): Delete,
implementation moves to...
(rust_language::sniff_from_mangled_name): ...here.
(rust_language_data): Delete la_sniff_from_mangled_name
initializer.
* symtab.c (symbol_find_demangled_name): Call
sniff_from_mangled_name member function.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_search_name_hash
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::search_name_hash): New member function.
(asm_language_data): Delete la_search_name_hash initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* dictionary.c (default_search_name_hash): Rename to...
(language_defn::search_name_hash): ...this.
* f-lang.c (f_language_data): Likewise.
(f_language::search_name_hash): New member function.
* go-lang.c (go_language_data): Delete la_search_name_hash
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_search_name_hash
field.
(language_defn::search_name_hash): Declare new member function.
(default_search_name_hash): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_search_name_hash
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (search_name_hash): Update call.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_get_compile_instance
initializer.
* c-lang.c (class compile_instance): Declare.
(c_language_data): Delete la_get_compile_instance initializer.
(c_language::get_compile_instance): New member function.
(cplus_language_data): Delete la_get_compile_instance initializer.
(cplus_language::get_compile_instance): New member function.
(asm_language_data): Delete la_get_compile_instance initializer.
(minimal_language_data): Likewise.
* c-lang.h (c_get_compile_context): Update comment.
(cplus_get_compile_context): Update comment.
* compile/compile.c (compile_to_object): Update calls, don't rely
on function pointer being NULL.
* d-lang.c (d_language_data): Delete la_get_compile_instance
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_get_compile_instance field.
(language_defn::get_compile_instance): New member function.
* m2-lang.c (m2_language_data): Delete la_get_compile_instance
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_add_all_symbols): Update comment.
(ada_iterate_over_symbols): Delete, move implementation to...
(ada_language::iterate_over_symbols): ...here, a new member
function, rewrite to use range based for loop.
(ada_language_data): Delete la_iterate_over_symbols initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_iterate_over_symbols field.
(language_defn::iterate_over_symbols): New member function.
(LA_ITERATE_OVER_SYMBOLS): Update.
* linespec.c (iterate_over_all_matching_symtabs): Update.
* m2-lang.c (m2_language_data): Delete la_iterate_over_symbols
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete
la_lookup_transparent_type initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::lookup_transparent_type): New member function.
(asm_language_data): Delete la_lookup_transparent_type
initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete
la_lookup_transparent_type field.
(language_defn::lookup_transparent_type): New member function.
* m2-lang.c (m2_language_data): Delete la_lookup_transparent_type
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (symbol_matches_domain): Update call.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_arch_info): Delete function, move
implementation to...
(ada_language::language_arch_info): ...here, a new member
function.
(ada_language_data): Delete la_language_arch_info.
* c-lang.c (c_language_data): Likewise.
(c_language::language_arch_info): New member function.
(cplus_language_arch_info): Delete function, move
implementation to...
(cplus_language::language_arch_info): ...here, a new member
function.
(cplus_language_data): Delete la_language_arch_info.
(asm_language_data): Likewise.
(asm_language::language_arch_info): New member function.
(minimal_language_data): Delete la_language_arch_info.
(minimal_language::language_arch_info): New member function.
* d-lang.c (d_language_arch_info): Delete function, move
implementation to...
(d_language::language_arch_info): ...here, a new member
function.
(d_language_data): Delete la_language_arch_info.
* f-lang.c (f_language_arch_info): Delete function, move
implementation to...
(f_language::language_arch_info): ...here, a new member
function.
(f_language_data): Delete la_language_arch_info.
* go-lang.c (go_language_arch_info): Delete function, move
implementation to...
(go_language::language_arch_info): ...here, a new member
function.
(go_language_data): Delete la_language_arch_info.
* language.c (unknown_language_data): Likewise.
(unknown_language::language_arch_info): New member function.
(auto_language_data): Delete la_language_arch_info.
(auto_language::language_arch_info): New member function.
(language_gdbarch_post_init): Update call to
la_language_arch_info.
* language.h (language_data): Delete la_language_arch_info
function pointer.
(language_defn::language_arch_info): New function.
* m2-lang.c (m2_language_arch_info): Delete function, move
implementation to...
(m2_language::language_arch_info): ...here, a new member
function.
(m2_language_data): Delete la_language_arch_info.
* objc-lang.c (objc_language_arch_info): Delete function, move
implementation to...
(objc_language::language_arch_info): ...here, a new member
function.
(objc_language_data): Delete la_language_arch_info.
* opencl-lang.c (opencl_language_arch_info): Delete function, move
implementation to...
(opencl_language::language_arch_info): ...here, a new member
function.
(opencl_language_data): Delete la_language_arch_info.
* p-lang.c (pascal_language_arch_info): Delete function, move
implementation to...
(pascal_language::language_arch_info): ...here, a new member
function.
(pascal_language_data): Delete la_language_arch_info.
* rust-lang.c (rust_language_arch_info): Delete function, move
implementation to...
(rust_language::language_arch_info): ...here, a new member
function.
(rust_language_data): Delete la_language_arch_info.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_pass_by_reference
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::pass_by_reference_info): New method.
(asm_language_data): Delete la_pass_by_reference initializer.
(minimal_language_data): Likewise.
* cp-abi.c (cp_pass_by_reference): Remove use of
default_pass_by_reference.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* gnu-v3-abi.c (gnuv3_pass_by_reference): Remove use of
default_pass_by_reference.
* go-lang.c (go_language_data): Likewise.
* language.c (language_pass_by_reference): Update.
(default_pass_by_reference): Delete.
(unknown_language_data): Delete la_pass_by_reference
initializer.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_pass_by_reference
field.
(language_defn::pass_by_reference_info): New member function.
(default_pass_by_reference): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_pass_by_reference
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_read_var_value): Delete function, move
implementation to...
(ada_language::read_var_value): ...here.
(ada_language_data): Delete la_read_var_value initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* findvar.c (default_read_var_value): Rename to...
(language_defn::read_var_value): ...this.
* findvar.c (read_var_value): Update header comment, and change to
call member function instead of function pointer.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Delete la_read_var_value
initializer.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_read_var_value
field.
(language_defn::read_var_value): New member function.
(default_read_var_value): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_read_var_value
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* value.h (default_read_var_value): Delete declaration.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_print_array_index): Delete function, move
implementation to...
(ada_language::print_array_index): ...here.
(ada_language_data): Delete la_print_array_index initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (default_print_array_index): Delete function, move
implementation to...
(language_defn::print_array_index): ...here.
(unknown_language_data): Delete la_print_array_index initializer.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_print_array_index
field.
(language_defn::print_array_index): New member function.
(LA_PRINT_ARRAY_INDEX): Update.
(default_print_array_index): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_print_array_index
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* gdb/ada-lang.c (ada_language_defn): Convert to...
(ada_language_data): ...this.
(class ada_language): New class.
(ada_language_defn): New static global.
* gdb/c-lang.c (c_language_defn): Convert to...
(c_language_data): ...this.
(class c_language): New class.
(c_language_defn): New static global.
(cplus_language_defn): Convert to...
(cplus_language_data): ...this.
(class cplus_language): New class.
(cplus_language_defn): New static global.
(asm_language_defn): Convert to...
(asm_language_data): ...this.
(class asm_language): New class.
(asm_language_defn): New static global.
(minimal_language_defn): Convert to...
(minimal_language_data): ...this.
(class minimal_language): New class.
(minimal_language_defn): New static global.
* gdb/d-lang.c (d_language_defn): Convert to...
(d_language_data): ...this.
(class d_language): New class.
(d_language_defn): New static global.
* gdb/f-lang.c (f_language_defn): Convert to...
(f_language_data): ...this.
(class f_language): New class.
(f_language_defn): New static global.
* gdb/go-lang.c (go_language_defn): Convert to...
(go_language_data): ...this.
(class go_language): New class.
(go_language_defn): New static global.
* gdb/language.c (unknown_language_defn): Remove declaration.
(current_language): Initialize to nullptr, real initialization is
moved to _initialize_language.
(languages): Delete global.
(language_defn::languages): Define.
(set_language_command): Use language_defn::languages.
(set_language): Likewise.
(range_error): Likewise.
(language_enum): Likewise.
(language_def): Likewise.
(add_set_language_command): Use language_def::languages for the
language list, and language_def to lookup language pointers.
(skip_language_trampoline): Use language_defn::languages.
(unknown_language_defn): Convert to...
(unknown_language_data): ...this.
(class unknown_language): New class.
(unknown_language_defn): New static global.
(auto_language_defn): Convert to...
(auto_language_data): ...this.
(class auto_language): New class.
(auto_language_defn): New static global.
(language_gdbarch_post_init): Use language_defn::languages.
(_initialize_language): Initialize current_language.
* gdb/language.h (struct language_defn): Rename to...
(struct language_data): ...this.
(struct language_defn): New.
(auto_language_defn): Delete.
(unknown_language_defn): Delete.
(minimal_language_defn): Delete.
(ada_language_defn): Delete.
(asm_language_defn): Delete.
(c_language_defn): Delete.
(cplus_language_defn): Delete.
(d_language_defn): Delete.
(f_language_defn): Delete.
(go_language_defn): Delete.
(m2_language_defn): Delete.
(objc_language_defn): Delete.
(opencl_language_defn): Delete.
(pascal_language_defn): Delete.
(rust_language_defn): Delete.
* gdb/m2-lang.c (m2_language_defn): Convert to...
(m2_language_data): ...this.
(class m2_language): New class.
(m2_language_defn): New static global.
* gdb/objc-lang.c (objc_language_defn): Convert to...
(objc_language_data): ...this.
(class objc_language): New class.
(objc_language_defn): New static global.
* gdb/opencl-lang.c (opencl_language_defn): Convert to...
(opencl_language_data): ...this.
(class opencl_language): New class.
(opencl_language_defn): New static global.
* gdb/p-lang.c (pascal_language_defn): Convert to...
(pascal_language_data): ...this.
(class pascal_language): New class.
(pascal_language_defn): New static global.
* gdb/rust-exp.y (rust_lex_tests): Use language_def to find
language pointer, update comment format.
* gdb/rust-lang.c (rust_language_defn): Convert to...
(rust_language_data): ...this.
(class rust_language): New class.
(rust_language_defn): New static global.
2020-06-01 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2/read.c (class lnp_state_machine) <m_last_address>: New
member variable.
<m_stmt_at_address>: New member variable.
(lnp_state_machine::record_line): Don't record some lines, update
tracking of is_stmt at the same address.
(lnp_state_machine::lnp_state_machine): Initialise new member
variables.
2020-06-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
* config/i386/i386gnu.mn [%_S.o %_U.o] (COMPILE.post): Add
"-include gnu-nat-mig.h".
* gnu-nat-mig.h: New file.
* gnu-nat.c: Include "gnu-nat-mig.h".
(exc_server, msg_reply_server, notify_server,
process_reply_server): Remove declarations.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.h (inf_validate_procs, inf_suspend, inf_set_traced,
steal_exc_port, proc_get_state, inf_clear_wait, inf_cleanup,
inf_startup, inf_update_suspends, inf_set_pid, inf_steal_exc_ports,
inf_validate_procinfo, inf_validate_task_sc, inf_restore_exc_ports,
inf_set_threads_resume_sc, inf_set_threads_resume_sc_for_signal_thread,
inf_resume, inf_set_step_thread, inf_detach, inf_attach, inf_signal,
inf_continue, make_proc, proc_abort, _proc_free, proc_update_sc,
proc_get_exception_port, proc_set_exception_port, _proc_get_exc_port,
proc_steal_exc_port, proc_restore_exc_port, proc_trace): Move functions
to gnu_nat_target class.
* gnu-nat.c: Likewise.
(inf_update_procs, S_proc_wait_reply, set_task_pause_cmd,
set_task_exc_port_cmd, set_signals_cmd, set_thread_pause_cmd,
set_thread_exc_port_cmd): Call inf_validate_procs through gnu_target
object.
(gnu_nat_target::create_inferior, gnu_nat_target::detach): Pass `this'
instead of `gnu_target'.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* i386-gnu-tdep.c: Include "gdbcore.h"
(gnu_sigtramp_code, i386_gnu_sc_reg_offset): New arrays.
(GNU_SIGTRAMP_LEN, GNU_SIGTRAMP_TAIL,
I386_GNU_SIGCONTEXT_THREAD_STATE_OFFSET): New macros
(i386_gnu_sigtramp_start, i386_gnu_sigtramp_p,
i386_gnu_sigcontext_addr): New functions
(i386gnu_init_abi): Register i386_gnu_sigtramp_p,
i386_gnu_sigcontext_addr, and i386_gnu_sc_reg_offset in the gdbarch
tdep.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c (gnu_nat_target::create_inferior): Move push_target call
before fork_inferior call. Avoid calling it if target_is_pushed returns
true.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.h (gnu_target): New variable declaration.
* i386-gnu-nat.c (_initialize_i386gnu_nat): Initialize
gnu_target.
* gnu-nat.c (gnu_target): New variable.
(inf_validate_procs): Pass gnu_target to thread_change_ptid,
add_thread_silent, and add_thread calls.
(gnu_nat_target::create_inferior): Pass gnu_target to
add_thread_silent, thread_change_ptid call.
(gnu_nat_target::detach): Pass gnu_target to detach_inferior
call.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c (gnu_xfer_auxv): Remove unused `res' variable.
(gnu_nat_target::find_memory_regions): Remove unused
`old_address' variable.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c: Include "gdbarch.h".
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* reply_mig_hack.awk (Error return): Cast function through
void *, to bypass compiler function call check.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* config/i386/i386gnu.mn (%_reply_S.c): Add dependency on
$(srcdir)/reply_mig_hack.awk.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.h (gnu_debug_flag): Set type to bool.
2020-05-30 Jonny Grant <jg@jguk.org>
* configure.ac (ACX_BUGURL): change bug URL to https.
2020-05-30 Pedro Alves <palves@redhat.com>
* cp-support.c (replace_typedefs_template): New.
(replace_typedefs_qualified_name): Handle
DEMANGLE_COMPONENT_TEMPLATE.
2020-05-29 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/comp-unit.c, dwarf2/comp-unit.h, dwarf2/index-cache.c,
dwarf2/index-cache.h, dwarf2/index-write.c,
dwarf2/index-write.h, dwarf2/line-header.c,
dwarf2/line-header.h, dwarf2/macro.c, dwarf2/macro.h,
dwarf2/read.c, dwarf2/read.h: Rename struct dwarf2_per_objfile
variables and fields from `dwarf2_per_objfile` to just
`per_objfile` throughout.
2020-05-28 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/loc.c (class dwarf_evaluate_loc_desc)
<push_dwarf_reg_entry_value>: Add comment.
2020-05-28 Kevin Buettner <kevinb@redhat.com>
Keith Seitz <keiths@redhat.com>
* python/python.c (do_start_initialization): Call PyEval_SaveThread
instead of PyEval_ReleaseLock.
(class gdbpy_gil): Move to earlier in file.
(finalize_python): Set gdb_python_initialized.
(gdbpy_check_quit_flag): Acquire GIL via gdbpy_gil. Return early
when not initialized.
2020-05-28 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (class dwarf_evaluate_loc_desc)
<push_dwarf_reg_entry_value>: Remove assert. Override
per_objfile with caller_per_objfile.
2020-05-28 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (dw2_symtab_iter_next, dw2_expand_marked_cus): Limit
PR gold/15646 workaround to symbol kind "type".
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (load_partial_dies): Use add_partial_symbol.
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/abbrev.h (struct abbrev_table) <lookup_abbrev>: Inline.
Use htab_find_with_hash.
<add_abbrev>: Remove "abbrev_number" parameter.
* dwarf2/abbrev.c (abbrev_table::add_abbrev): Remove
"abbrev_number" parameter. Use htab_find_slot_with_hash.
(hash_abbrev): Add comment.
(abbrev_table::lookup_abbrev): Move to header file.
(abbrev_table::read): Update.
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct partial_die_info) <name>: Declare new
method.
<canonical_name>: New member.
<raw_name>: Rename from "name".
(partial_die_info): Initialize canonical_name.
(scan_partial_symbols): Check raw_name.
(partial_die_parent_scope, partial_die_full_name)
(add_partial_symbol, add_partial_subprogram)
(add_partial_enumeration, load_partial_dies): Use "name" method.
(partial_die_info::name): New method.
(partial_die_info::read, guess_partial_die_structure_name)
(partial_die_info::fixup): Update.
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/attribute.h (struct attribute) <form_is_ref>: Inline.
<get_ref_die_offset>: Inline.
<get_ref_die_offset_complaint>: New method.
* dwarf2/attribute.c (attribute::form_is_ref): Move to header.
(attribute::get_ref_die_offset_complaint): Rename from
get_ref_die_offset. Just issue complaint.
2020-05-27 Hannes Domani <ssbssa@yahoo.de>
* cli/cli-cmds.c (shell_escape): Move exit_status_set_internal_vars.
2020-05-27 Hannes Domani <ssbssa@yahoo.de>
* exec.c (exec_file_attach): Use errno value of first openp failure.
2020-05-27 Hannes Domani <ssbssa@yahoo.de>
* nat/windows-nat.c (windows_thread_info::~windows_thread_info):
Don't close thread handle.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* objfiles.h (struct objfile) <partial_symtabs>: Now a
shared_ptr.
* dwarf2/read.h (struct dwarf2_per_objfile) <partial_symtabs>: New
member.
* dwarf2/read.c (dwarf2_per_bfd_bfd_data_key,
dwarf2_per_bfd_objfile_data_key>: New globals.
(dwarf2_has_info): Use shared dwarf2_per_bfd if possible.
(dwarf2_get_section_info): Use get_dwarf2_per_objfile.
(dwarf2_initialize_objfile): Consider cases where per_bfd can be
shared.
(dwarf2_build_psymtabs): Set objfile::partial_symtabs and
short-circuit when sharing.
(dwarf2_build_psymtabs): Set dwarf2_per_objfile::partial_symtabs.
(dwarf2_psymtab::expand_psymtab): Use free_cached_comp_units.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_bfd) <line_header_hash>: Move
to...
(struct dwarf2_per_objfile) <line_header_hash>: ... here.
* dwarf2/read.c (handle_DW_AT_stmt_list): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (struct mapped_index_base) <symbol_name_at,
build_name_components, find_name_components_bounds>:
Add per_objfile parameter.
(struct mapped_index) <symbol_name_at>: Likewise.
(struct mapped_debug_names): Remove constructor.
<dwarf2_per_objfile>: Remove field.
<namei_to_name, symbol_name_at>: Add per_objfile parameter.
(mapped_index_base::find_name_components_bounds,
mapped_index_base::build_name_components,
dw2_expand_symtabs_matching_symbol): Likewise.
(class mock_mapped_index) <symbol_name_at>: Likewise.
(check_match): Likewise.
(check_find_bounds_finds): Likewise.
(test_mapped_index_find_name_component_bounds): Update.
(CHECK_MATCH): Update.
(dw2_expand_symtabs_matching): Update.
(class dw2_debug_names_iterator) <dw2_debug_names_iterator>: Add
per_objfile parameter.
<find_vec_in_debug_names>: Likewise.
<m_per_objfile>: New field.
(mapped_debug_names::namei_to_name): Add dwarf2_per_objfile
parameter.
(dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
(dw2_debug_names_iterator::next): Update.
(dw2_debug_names_lookup_symbol): Update.
(dw2_debug_names_expand_symtabs_for_function): Update.
(dw2_debug_names_map_matching_symbols): Update.
(dw2_debug_names_expand_symtabs_matching): Update.
(dwarf2_read_debug_names): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_cu): Forward-declare.
(struct dwarf2_per_bfd) <free_cached_comp_units>: Remove,
move to dwarf2_per_objfile.
<read_in_chain>: Remove.
(struct dwarf2_per_objfile) <get_cu, set_cu, remove_cu,
remove_all_cus, age_comp_units>: New methods.
<m_dwarf2_cus>: New member.
(struct dwarf2_per_cu_data) <cu>: Remove.
* dwarf2/read.c (struct dwarf2_cu) <read_in_chain>: Remove.
(age_cached_comp_units, free_one_cached_comp_unit): Remove,
moved to methods of dwarf2_per_objfile.
(dwarf2_clear_marks): Remove.
(dwarf2_queue_item::~dwarf2_queue_item): Update.
(dwarf2_per_bfd::~dwarf2_per_bfd): Don't free dwarf2_cus.
(dwarf2_per_bfd::free_cached_comp_units): Remove.
(dwarf2_per_objfile::remove_all_cus): New.
(class free_cached_comp_units) <~free_cached_comp_units>:
Update.
(load_cu): Update.
(dw2_do_instantiate_symtab): Adjust.
(fill_in_sig_entry_from_dwo_entry): Adjust.
(cutu_reader::init_tu_and_read_dwo_dies): Update.
(cutu_reader::cutu_reader): Likewise.
(cutu_reader::keep): Use dwarf2_per_objfile::set_cu.
(cutu_reader::cutu_reader): Use dwarf2_per_objfile::get_cu.
(process_psymtab_comp_unit): Use dwarf2_per_objfile::remove_cu
and dwarf2_per_objfile::age_comp_units.
(load_partial_comp_unit): Update.
(maybe_queue_comp_unit): Use dwarf2_per_objfile::get_cu.
(process_queue): Likewise.
(find_partial_die): Use dwarf2_per_objfile::get_cu instead of cu
backlink.
(dwarf2_read_addr_index): Likewise.
(follow_die_offset): Likewise.
(dwarf2_fetch_die_loc_sect_off): Likewise.
(dwarf2_fetch_constant_bytes): Likewise.
(dwarf2_fetch_die_type_sect_off): Likewise.
(follow_die_sig_1): Likewise.
(load_full_type_unit): Likewise.
(read_signatured_type): Likewise.
(dwarf2_cu::dwarf2_cu): Don't set cu field.
(dwarf2_cu::~dwarf2_cu): Remove.
(dwarf2_per_objfile::get_cu): New.
(dwarf2_per_objfile::set_cu): New.
(age_cached_comp_units): Rename to...
(dwarf2_per_objfile::age_comp_units): ... this. Adjust
to std::unordered_map.
(free_one_cached_comp_unit): Rename to...
(dwarf2_per_objfile::remove_cu): ... this. Adjust
to std::unordered_map.
(dwarf2_per_objfile::~dwarf2_per_objfile): New.
(dwarf2_mark_helper): Use dwarf2_per_objfile::get_cu, expect
a dwarf2_per_objfile in data.
(dwarf2_mark): Pass dwarf2_per_objfile in data to htab_traverse.
(dwarf2_clear_marks): Remove.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (class cutu_reader) <cutu_reader>: Replace
`int use_existing_cu` parameter with `dwarf2_cu *existing_cu`.
(init_tu_and_read_dwo_dies): Likewise.
(cutu_reader::init_tu_and_read_dwo_dies): Likewise.
(cutu_reader::cutu_reader): Likewise.
(load_partial_comp_unit): Likewise.
(process_psymtab_comp_unit): Update.
(build_type_psymtabs_1): Update.
(process_skeletonless_type_unit): Update.
(load_full_comp_unit): Update.
(find_partial_die): Update.
(dwarf2_read_addr_index): Update.
(read_signatured_type): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_per_cu_data) <m_header,
m_header_read_in>: New fields.
<get_header>: New method.
* dwarf2/read.c (per_cu_header_read_in): Remove.
(dwarf2_per_cu_data::get_header): New.
(dwarf2_per_cu_data::addr_size): Update.
(dwarf2_per_cu_data::offset_size): Update.
(dwarf2_per_cu_data::ref_addr_size): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (load_cu): Return dwarf2_cu.
(dw2_do_instantiate_symtab): Update.
(queue_and_load_all_dwo_tus): Change parameter from
dwarf2_per_cu_data to dwarf2_cu.
(dwarf2_fetch_die_loc_sect_off): Update.
(dwarf2_fetch_constant_bytes): Update.
(dwarf2_fetch_die_type_sect_off): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (process_full_comp_unit,
process_full_type_unit): Remove per_cu, per_objfile paramters.
Add dwarf2_cu parameter.
(process_queue): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (create_cu_from_index_list): Replace
dwarf2_per_objfile parameter with dwarf2_per_bfd.
(create_cus_from_index_list): Likewise.
(create_cus_from_index): Likewise.
(create_signatured_type_table_from_index): Likewise.
(create_cus_from_debug_names_list): Likewise.
(create_cus_from_debug_names): Likewise.
(dwarf2_read_gdb_index): Update.
(dwarf2_read_debug_names): Update.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_objfile)
<get_type_for_signatured_type, set_type_for_signatured_type>:
New methods.
<m_type_map>: New member.
(struct signatured_type) <type>: Remove.
* dwarf2/read.c
(dwarf2_per_objfile::get_type_for_signatured_type,
dwarf2_per_objfile::set_type_for_signatured_type): New.
(get_signatured_type): Use new methods.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct type_unit_group_unshareable): New.
(struct dwarf2_per_objfile) <type_units>: New member.
<get_type_unit_group_unshareable>: New method.
* dwarf2/read.c (struct type_unit_group) <compunit_symtab,
num_symtabs, symtabs>: Remove; move to
type_unit_group_unshareable.
(dwarf2_per_objfile::get_type_unit_group_unshareable): New.
(process_full_type_unit, dwarf2_cu::setup_type_unit_groups)
(dwarf2_cu::setup_type_unit_groups): Use type_unit_group_unshareable.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data):
<dwarf2_per_objfile>: Remove.
* dwarf2/read.c (create_cu_from_index_list): Don't assign
dwarf2_per_objfile.
(create_signatured_type_table_from_index): Likewise.
(create_signatured_type_table_from_debug_names): Likewise.
(create_debug_type_hash_table): Likewise.
(fill_in_sig_entry_from_dwo_entry): Likewise.
(create_type_unit_group): Likewise.
(read_comp_units_from_section): Likewise.
(create_cus_hash_table): Likewise.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (process_psymtab_comp_unit): Remove reference to
dwarf2_per_cu_data::dwarf2_per_objfile.
(compute_compunit_symtab_includes): Likewise.
(dwarf2_cu::start_symtab): Likewise.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (dwarf2_get_die_type): Add dwarf2_per_objfile
parameter.
* dwarf2/read.c (get_die_type_at_offset): Likewise.
(read_namespace_alias): Update.
(lookup_die_type): Update.
(dwarf2_get_die_type): Add dwarf2_per_objfile parameter.
* dwarf2/loc.c (class dwarf_evaluate_loc_desc) <get_base_type>:
Update.
(disassemble_dwarf_expression): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_queue_item): Add
dwarf2_per_objfile parameter, assign new parameter.
<per_objfile>: New field.
* dwarf2/read.c (free_one_cached_comp_unit): Add
dwarf2_per_objfile parameter.
(queue_comp_unit): Likewise.
(dw2_do_instantiate_symtab): Update.
(process_psymtab_comp_unit): Update.
(maybe_queue_comp_unit): Add dwarf2_per_objfile parameter.
(process_imported_unit_die): Update.
(queue_and_load_dwo_tu): Update.
(follow_die_offset): Update.
(follow_die_sig_1): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <objfile>: Remove.
* dwarf2/read.c (dwarf2_compute_name): Pass per_objfile down.
(read_call_site_scope): Assign per_objfile.
(dwarf2_per_cu_data::objfile): Remove.
* gdbtypes.h (struct call_site) <per_objfile>: New member.
* dwarf2/loc.h (dwarf2_evaluate_loc_desc): Add
dwarf2_per_objfile parameter.
* dwarf2/loc.c (dwarf2_evaluate_loc_desc_full): Add
dwarf2_per_objfile parameter.
(dwarf_expr_reg_to_entry_parameter): Add output
dwarf2_per_objfile parameter.
(locexpr_get_frame_base): Update.
(class dwarf_evaluate_loc_desc) <get_tls_address>: Update.
<push_dwarf_reg_entry_value>: Update.
<call_site_to_target_addr>: Update.
(dwarf_entry_parameter_to_value): Add dwarf2_per_objfile
parameter.
(value_of_dwarf_reg_entry): Update.
(rw_pieced_value): Update.
(indirect_synthetic_pointer): Update.
(dwarf2_evaluate_property): Update.
(dwarf2_loc_desc_get_symbol_read_needs): Add dwarf2_per_objfile
parameter.
(locexpr_read_variable): Update.
(locexpr_get_symbol_read_needs): Update.
(loclist_read_variable): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Add dwarf2_per_objfile
parameter.
* dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Add dwarf2_per_objfile
parameter.
* dwarf2/loc.c (indirect_synthetic_pointer, per_cu_dwarf_call,
sect_variable_value): Add dwarf2_per_objfile parameter.
(class dwarf_evaluate_loc_desc) <dwarf_call,
dwarf_variable_value>: Update.
(fetch_const_value_from_synthetic_pointer): Add
dwarf2_per_objfile parameter.
(fetch_const_value_from_synthetic_pointer): Update.
(coerced_pieced_ref): Update.
(class symbol_needs_eval_context) <dwarf_call,
dwarf_variable_value>: Update.
(dwarf2_compile_expr_to_ax): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (allocate_piece_closure): Add dwarf2_per_objfile
parameter.
(dwarf2_evaluate_loc_desc_full): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (dwarf2_read_addr_index): Add dwarf2_per_objfile
parameter.
* dwarf2/read.c (dwarf2_read_addr_index): Likewise.
* dwarf2/loc.c (decode_debug_loclists_addresses): Add
dwarf2_per_objfile parameter.
(decode_debug_loc_dwo_addresses): Likewise.
(dwarf2_find_location_expression): Update.
(class dwarf_evaluate_loc_desc) <get_addr_index>: Update.
(locexpr_describe_location_piece): Add dwarf2_per_objfile
parameter.
(disassemble_dwarf_expression): Add dwarf2_per_objfile
parameter.
(locexpr_describe_location_1): Likewise.
(locexpr_describe_location): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <text_offset>:
Remove.
* dwarf2/read.c (dwarf2_per_cu_data::text_offset): Remove.
* dwarf2/loc.c (dwarf2_find_location_expression): Update.
(dwarf2_compile_property_to_c): Update.
(dwarf2_compile_expr_to_ax): Add dwarf2_per_objfile parameter,
use text offset from objfile.
(locexpr_tracepoint_var_ref): Update.
(locexpr_generate_c_location): Update.
(loclist_describe_location): Update.
(loclist_tracepoint_var_ref): Update.
* dwarf2/compile.h (compile_dwarf_bounds_to_c): Add
dwarf2_per_objfile parameter.
* dwarf2/loc2c.c (do_compile_dwarf_expr_to_c): Likewise,
use text offset from objfile.
(compile_dwarf_expr_to_c): Add dwarf2_per_objfile parameter.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/expr.h (struct dwarf_expr_context)
<dwarf_expr_context>: Add dwarf2_per_objfile parameter.
<offset>: Remove.
<per_objfile>: New member.
* dwarf2/expr.c (dwarf_expr_context::dwarf_expr_context): Add
dwarf2_per_objfile parameter. Don't set offset, set
per_objfile.
(dwarf_expr_context::execute_stack_op): Use offset from objfile.
* dwarf2/frame.c (dwarf2_frame_find_fde): Return (by parameter)
a dwarf2_per_objfile object instead of an offset.
(class dwarf_expr_executor) <dwarf_expr_executor>: Add
constructor.
(execute_stack_op): Add dwarf2_per_objfile parameter, pass it
to dwarf2_expr_executor constructor. Don't set offset.
(dwarf2_fetch_cfa_info): Update.
(struct dwarf2_frame_cache) <text_offset>: Remove.
<per_objfile>: New field.
(dwarf2_frame_cache): Update.
(dwarf2_frame_prev_register): Update.
* dwarf2/loc.c (class dwarf_evaluate_loc_desc)
<dwarf_evaluate_loc_desc>: Add constructor.
(dwarf2_evaluate_loc_desc_full): Update.
(dwarf2_locexpr_baton_eval): Update.
(class symbol_needs_eval_context) <symbol_needs_eval_context>:
Add constructor.
(dwarf2_loc_desc_get_symbol_read_needs): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <addr_type,
addr_sized_int_type>: Move to dwarf2_cu.
<int_type>: Move to dwarf2_per_objfile.
(struct dwarf2_per_objfile) <int_type>: Move here.
* dwarf2/read.c (struct dwarf2_cu) <addr_type,
addr_sized_int_type>: Move here.
(read_func_scope): Update.
(read_array_type): Update.
(read_tag_string_type): Update.
(attr_to_dynamic_prop): Update.
(dwarf2_per_cu_data::int_type): Rename to...
(dwarf2_per_objfile::int_type): ... this.
(dwarf2_per_cu_data::addr_sized_int_type): Rename to...
(dwarf2_cu::addr_sized_int_type): ... this.
(read_subrange_type): Update.
(dwarf2_per_cu_data::addr_type): Rename to...
(dwarf2_cu::addr_type): ... this.
(set_die_type): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (queue_and_load_all_dwo_tus): Access per_objfile
data through per_cu->cu.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (lookup_dwo_comp_unit): Change
dwarf2_per_cu_data parameter fo dwarf2_cu.
(lookup_dwo_type_unit): Likewise.
(read_cutu_die_from_dwo): Likewise.
(lookup_dwo_unit): Likewise.
(open_and_init_dwo_file): Likewise.
(lookup_dwo_cutu): Likewise.
(lookup_dwo_comp_unit): Likewise.
(lookup_dwo_type_unit): Likewise.
(cutu_reader::init_tu_and_read_dwo_dies): Update.
(cutu_reader::cutu_reader): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (process_full_comp_unit): Add dwarf2_per_objfile
parameter.
(process_full_type_unit): Likewise.
(process_queue): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (recursively_compute_inclusions): Add
dwarf2_per_objfile parameter.
(compute_compunit_symtab_includes): Likewise.
(process_cu_includes): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (create_partial_symtab): Add dwarf2_per_objfile
parameter.
(create_type_unit_group): Update.
(process_psymtab_comp_unit_reader): Update.
(build_type_psymtabs_reader): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (cutu_reader::keep): Access dwarf2_per_objfile
object through m_this_cu->cu.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (queue_and_load_dwo_tu): Expect a dwarf2_cu as
the info parameter.
(queue_and_load_all_dwo_tus): Pass per_cu->cu.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (class cutu_reader) <cutu_reader>: Add
per_objfile parameter.
(load_full_type_unit): Add per_objfile parameter.
(read_signatured_type): Likewise.
(load_full_comp_unit): Likewise.
(load_cu): Likewise.
(dw2_do_instantiate_symtab): Likewise.
(dw2_get_file_names): Likewise.
(dw2_map_symtabs_matching_filename): Update.
(dw_expand_symtabs_matching_file_matcher): Update.
(dw2_map_symbol_filenames): Update.
(process_psymtab_comp_unit): Add per_objfile parameter.
(build_type_psymtabs_1): Update.
(process_skeletonless_type_unit): Update.
(dwarf2_build_psymtabs_hard): Update.
(load_partial_comp_unit): Add per_objfile parameter.
(scan_partial_symbols): Update.
(load_full_comp_unit): Add per_objfile parameter.
(process_imported_unit_die): Update.
(create_cus_hash_table): Update.
(find_partial_die): Update.
(dwarf2_read_addr_index): Update.
(follow_die_offset): Update.
(dwarf2_fetch_die_loc_sect_off): Update.
(dwarf2_fetch_constant_bytes): Update.
(dwarf2_fetch_die_type_sect_off): Update.
(follow_die_sig_1): Update.
(load_full_type_unit): Add per_objfile parameter.
(read_signatured_type): Likewise.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (lookup_dwo_unit): Use bfd_get_filename instead
of objfile_name.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_per_bfd) <obfd>: New member.
(dwarf2_get_dwz_file): Replace parameter with dwarf2_per_bfd.
* dwarf2/read.c (dwarf2_per_bfd::dwarf2_per_bfd): Assign obfd
field.
(dwarf2_get_dwz_file): Replace parameter with dwarf2_per_bfd.
(create_cus_from_index): Update.
(dwarf2_read_gdb_index): Update.
(create_cus_from_debug_names): Update.
(dwarf2_read_debug_names): Update.
(get_abbrev_section_for_cu): Update.
(create_all_comp_units): Update.
(read_attribute_value): Update.
(get_debug_line_section): Update.
* dwarf2/index-cache.c (index_cache::store): Update.
* dwarf2/index-write.c (save_gdb_index_command): Update.
* dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_per_cu_data) <per_bfd>: New
member.
* dwarf2/read.c (dwarf2_per_bfd::allocate_per_cu): Initialize
dwarf2_per_cu_data::per_bfd.
(dwarf2_per_bfd::allocate_signatured_type): Likewise.
(create_type_unit_group): Likewise.
(queue_comp_unit): Remove reference to
per_cu->dwarf2_per_objfile.
(maybe_queue_comp_unit): Likewise.
(fill_in_sig_entry_from_dwo_entry): Assign new field.
(create_cus_hash_table): Assign new field.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c: Replace
dwarf2_cu->per_cu->dwarf2_per_objfile references with
dwarf2_cu->per_objfile throughout.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (dw2_do_instantiate_symtab): Add per_objfile
parameter, don't use per_cu->dwarf2_per_objfile.
(dw2_instantiate_symtab): Likewise.
(dw2_find_last_source_symtab): Update.
(dw2_map_expand_apply): Update.
(dw2_lookup_symbol): Update.
(dw2_expand_symtabs_for_function): Update.
(dw2_expand_all_symtabs): Update.
(dw2_expand_symtabs_with_fullname): Update.
(dw2_expand_symtabs_matching_one): Add per_objfile parameter,
don't use per_cu->dwarf2_per_objfile.
(dw2_expand_marked_cus): Update.
(dw2_find_pc_sect_compunit_symtab): Update.
(dw2_debug_names_lookup_symbol): Update.
(dw2_debug_names_expand_symtabs_for_function): Update.
(dw2_debug_names_map_matching_symbols): Update.
(dwarf2_psymtab::expand_psymtab): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (struct dwarf2_cu) <dwarf2_cu>: Add parameter.
<per_objfile>: New member.
(class cutu_reader) <init_tu_and_read_dwo_dies>: Add parameter.
(cutu_reader::init_tu_and_read_dwo_dies): Add parameter, update
call to dwarf2_cu.
(cutu_reader::cutu_reader): Update.
(dwarf2_cu::dwarf2_cu): Add parameter, initialize per_objfile.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_bfd) <die_type_hash>: Move to
struct dwarf2_per_objfile.
(struct dwarf2_per_objfile) <die_type_hash>: Move from struct
dwarf2_per_bfd.
* dwarf2/read.c (set_die_type): Update.
(get_die_type_at_offset): Update.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_bfd) <num_psymtabs>: New
method.
(struct dwarf2_per_objfile) <resize_symtabs, symtab_set_p,
get_symtab, set_symtab>: New methods.
<m_symtabs>: New field.
(struct dwarf2_psymtab): Derive from partial_symtab.
<readin_p, get_compunit_symtab>: Declare methods.
* dwarf2/read.c (dwarf2_per_objfile::symtab_set_p,
dwarf2_per_objfile::get_symtab, dwarf2_per_objfile::set_symtab):
New methods.
(struct dwarf2_per_cu_quick_data) <compunit_symtab>: Remove.
(dw2_do_instantiate_symtab, dw2_instantiate_symtab)
(dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
(dw2_symtab_iter_next, dw2_print_stats)
(dw2_expand_symtabs_with_fullname)
(dw2_expand_symtabs_matching_one)
(dw_expand_symtabs_matching_file_matcher)
(dw2_find_pc_sect_compunit_symtab, dw2_map_symbol_filenames)
(dw2_debug_names_iterator::next)
(dw2_debug_names_map_matching_symbols)
(fill_in_sig_entry_from_dwo_entry, dwarf2_psymtab::read_symtab)
(process_queue, dwarf2_psymtab::expand_psymtab): Update.
(dwarf2_psymtab::readin_p, dwarf2_psymtab::get_compunit_symtab):
New methods.
(get_compunit_symtab, process_full_comp_unit)
(process_full_type_unit): Update.
(dwarf2_build_psymtabs, dwarf2_initialize_objfile, add_type_unit): Call
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (dwarf2_per_objfile): Rename to dwarf2_per_bfd,
then introduce a new dwarf2_per_objfile type.
<read_line_string>: Move to the new dwarf2_per_objfile type.
<objfile>: Likewise.
(dwarf2_per_bfd): Rename dwarf2_per_objfile to this.
* dwarf2/read.c: Replace references to dwarf2_per_objfile with
dwarf2_per_objfile->per_bfd.
(dwarf2_per_objfile::dwarf2_per_objfile): Rename to...
(dwarf2_per_bfd::dwarf2_per_bfd): ... this.
(dwarf2_per_objfile::free_cached_comp_units): Rename to...
(dwarf2_per_bfd::free_cached_comp_units): ... this.
(dwarf2_has_info): Allocate dwarf2_per_bfd.
(dwarf2_per_objfile::locate_sections): Rename to...
(dwarf2_per_bfd::locate_sections): ... this.
(dwarf2_per_objfile::get_cutu): Rename to...
(dwarf2_per_bfd::get_cutu): ... this.
(dwarf2_per_objfile::get_cu): Rename to...
(dwarf2_per_bfd::get_cu): ... this.
(dwarf2_per_objfile::get_tu): Rename to...
(dwarf2_per_bfd::get_tu): ... this.
(dwarf2_per_objfile::allocate_per_cu): Rename to...
(dwarf2_per_bfd::allocate_per_cu): ... this.
(dwarf2_per_objfile::allocate_signatured_type): Rename to...
(dwarf2_per_bfd::allocate_signatured_type): ... this.
(get_gdb_index_contents_ftype): Change parameter from
dwarf2_per_objfile to dwarf2_per_bfd.
* dwarf2/macro.c, dwarf2/index-write.c: Replace references to
dwarf2_per_objfile with dwarf2_per_objfile->per_bfd.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (struct piece_closure) <per_objfile>: New member.
(allocate_piece_closure): Set "per_objfile" member.
(dwarf2_find_location_expression, dwarf2_locexpr_baton_eval)
(locexpr_describe_location, loclist_describe_location): Use new
member.
* dwarf2/read.c (read_call_site_scope)
(mark_common_block_symbol_computed, attr_to_dynamic_prop)
(dwarf2_const_value_attr, dwarf2_fetch_die_loc_sect_off)
(fill_in_loclist_baton, dwarf2_symbol_mark_computed,
handle_data_member_location): Set per_objfile member.
* dwarf2/loc.h (struct dwarf2_locexpr_baton) <per_objfile>: New
member.
(struct dwarf2_loclist_baton) <per_objfile>: New member.
2020-05-27 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <allocate_per_cu,
allocate_signatured_type>: Declare new methods.
<m_num_psymtabs>: New member.
(struct dwarf2_per_cu_data) <index>: New member.
* dwarf2/read.c (dwarf2_per_objfile::allocate_per_cu)
(dwarf2_per_objfile::allocate_signatured_type): New methods.
(create_cu_from_index_list): Use allocate_per_cu.
(create_signatured_type_table_from_index)
(create_signatured_type_table_from_debug_names)
(create_debug_type_hash_table, add_type_unit)
(read_comp_units_from_section): Use allocate_signatured_type.
2020-05-27 Tom Tromey <tom@tromey.com>
* psymtab.c (partial_map_expand_apply)
(psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
(psym_lookup_global_symbol_language)
(psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
(psym_print_stats, psym_expand_symtabs_for_function)
(psym_map_symbol_filenames, psym_map_matching_symbols)
(psym_expand_symtabs_matching)
(partial_symtab::read_dependencies, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Update.
* psympriv.h (struct partial_symtab) <readin_p,
get_compunit_symtab>: Add objfile parameter.
(struct standard_psymtab) <readin_p, get_compunit_symtab>:
Likewise.
* dwarf2/read.c (struct dwarf2_include_psymtab) <readin_p,
get_compunit_symtab>: Likewise.
(dwarf2_psymtab::expand_psymtab): Pass objfile argument.
2020-05-27 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <obstack>: New
member.
* dwarf2/read.c (delete_file_name_entry): Fix comment.
(create_cu_from_index_list)
(create_signatured_type_table_from_index)
(create_signatured_type_table_from_debug_names)
(dw2_get_file_names_reader, dwarf2_initialize_objfile)
(dwarf2_create_include_psymtab)
(create_debug_type_hash_table, add_type_unit)
(create_type_unit_group, read_comp_units_from_section)
(dwarf2_compute_name, create_cus_hash_table)
(create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
(create_dwo_unit_in_dwp_v2, open_and_init_dwp_file): Use new
obstack.
(dw2_get_real_path): Likewise. Change argument to
dwarf2_per_objfile.
2020-05-27 Luis Machado <luis.machado@linaro.org>
PR tdep/26000
* arm-tdep.c (thumb_analyze_prologue): Fix instruction matching
for ldrd (immediate).
2020-05-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* command.h: Add comment giving the name of class_tui.
* cli/cli-cmds.c (_initialize_cli_cmds): If TUI defined,
create the fake command for the help for class_tui.
2020-05-26 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_print_array_index): Change type. Call val_atr.
(ada_value_ptr_subscript): Don't call pos_atr on the lower bound.
(val_atr): New function.
(value_val_atr): Use it.
* ada-valprint.c (print_optional_low_bound): Change low bound
handling for enums.
(val_print_packed_array_elements): Don't call discrete_position.
* gdbtypes.c (get_discrete_bounds) <TYPE_CODE_RANGE>: Call
discrete_position for enum types.
* language.c (default_print_array_index): Change type.
* language.h (struct language_defn) <la_print_array_index>: Add
index_type parameter, change type of index_value.
(LA_PRINT_ARRAY_INDEX): Add index_type parameter.
(default_print_array_index): Update.
* valprint.c (maybe_print_array_index): Don't call
value_from_longest. Update.
(value_print_array_elements): Don't call discrete_position.
2020-05-26 Tom Tromey <tromey@adacore.com>
* ada-lang.c (value_val_atr): Handle TYPE_CODE_RANGE.
* gdbtypes.c (discrete_position): Handle TYPE_CODE_RANGE.
2020-05-25 Cristiano De Alti <cristiano_dealti@hotmail.com>
PR gdb/13519
* avr-tdep.c (avr_integer_to_address): Return data or code
address accordingly to the second 'type' argument of the
function.
2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
* infcmd.c, inferior.h: (construct_inferior_arguments):
Moved function from here to gdbsupport/common-inferior.{h,cc}
2020-05-23 Tom Tromey <tom@tromey.com>
Revert commit eca1f90c:
* NEWS: Remove entry for completion styling.
* completer.c (_rl_completion_prefix_display_length): Move
declaration later.
(gdb_fnprint): Revert.
(gdb_display_match_list_1): Likewise.
* cli/cli-style.c (completion_prefix_style)
(completion_difference_style, completion_suffix_style): Remove.
(_initialize_cli_style): Revert.
* cli/cli-style.h (completion_prefix_style)
(completion_difference_style, completion_suffix_style): Don't
declare.
2020-05-24 Pedro Alves <palves@redhat.com>
* symtab.c (completion_list_add_name): Return boolean indication
of whether the symbol matched.
(completion_list_add_symbol): Don't try to remove C++ aliases if
the symbol didn't match in the first place.
* symtab.h (completion_list_add_name): Return bool.
2020-05-23 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_FIELD): Remove. Replace all uses with
type::field.
2020-05-23 Joel Brobecker <brobecker@adacore.com>
GDB 9.2 released.
2020-05-23 Tom Tromey <tom@tromey.com>
* NEWS: Add entry for completion styling.
* completer.c (_rl_completion_prefix_display_length): Move
declaration earlier.
(gdb_fnprint): Use completion_style.
(gdb_display_match_list_1): Likewise.
* cli/cli-style.c (completion_prefix_style)
(completion_difference_style, completion_suffix_style): New
globals.
(_initialize_cli_style): Register new globals.
* cli/cli-style.h (completion_prefix_style)
(completion_difference_style, completion_suffix_style): Declare.
2020-05-23 Pedro Alves <palves@redhat.com>
* utils.c: Include "gdbsupport/gdb-safe-ctype.h".
(parse_escape): Use ISDIGIT instead of isdigit.
(puts_debug): Use gdb_isprint instead of isprint.
(fprintf_symbol_filtered): Use ISALNUM instead of isalnum.
(cp_skip_operator_token, skip_ws, strncmp_iw_with_mode): Use
ISSPACE instead of isspace.
(strncmp_iw_with_mode): Use TOLOWER instead of tolower and ISSPACE
instead of isspace.
(strcmp_iw_ordered): Use ISSPACE instead of isspace.
(string_to_core_addr): Use TOLOWER instead of tolower, ISXDIGIT
instead of isxdigit and ISDIGIT instead of isdigit.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <field>: New method.
(TYPE_FIELDS): Remove, replace all uses with either type::fields
or type::field.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <fields, set_fields>: New methods.
(TYPE_FIELDS): Use type::fields. Change all call sites that
modify the propery to use type::set_fields instead.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_NFIELDS): Remove. Change all cal sites to use
type::num_fields instead.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <num_fields, set_num_fields>: New
methods.
(TYPE_NFIELDS): Use type::num_fields. Change all call sites
that modify the number of fields to use type::set_num_fields
instead.
2020-05-22 Tom Tromey <tromey@adacore.com>
* compile/compile-object-load.h (munmap_list_free): Don't
declare.
2020-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
* annotate.c (annotate_source_line): Update return type, add call
to update current symtab and line.
* annotate.h (annotate_source_line): Update return type, and
extend header comment.
* source.c (info_line_command): Check annotation_level before
calling annotate_source_line.
* stack.c (print_frame_info): If calling annotate_source_line
returns true, then don't print any other source line information.
2020-05-21 Simon Marchi <simon.marchi@efficios.com>
* lm32-tdep.c (lm32_register_reggroup_p): Fix condition.
2020-05-21 Simon Marchi <simon.marchi@efficios.com>
* coffread.c (patch_type): Remove NULL check before xfree.
* corefile.c (set_gnutarget): Likewise.
* cp-abi.c (set_cp_abi_as_auto_default): Likewise.
* exec.c (build_section_table): Likewise.
* remote.c (remote_target::pass_signals): Likewise.
* utils.c (n_spaces): Likewise.
* cli/cli-script.c (document_command): Likewise.
* i386-windows-tdep.c (core_process_module_section): Likewise.
* linux-fork.c (struct fork_info) <~fork_info>: Likewise.
2020-05-20 Simon Marchi <simon.marchi@efficios.com>
* symfile.c (reread_symbols): Clear objfile's section_offsets
vector and section indices, re-compute them by calling
sym_offsets.
2020-05-20 Tom Tromey <tromey@adacore.com>
* ada-lang.c (bound_name, MAX_ADA_DIMENS): Remove.
(desc_one_bound, desc_index_type): Compute field name.
2020-05-20 Tom de Vries <tdevries@suse.de>
PR symtab/25833
* dwarf2/read.c (dw2_map_matching_symbols): Handle .gdb_index.
2020-05-20 Alan Modra <amodra@gmail.com>
PR 25993
* solib-darwin.c (darwin_bfd_open): Don't strdup pathname for
bfd_set_filename.
* solib-aix.c (solib_aix_bfd_open): Use std::string for name
passed to bfd_set_filename.
* symfile-mem.c (add_vsyscall_page): Likewise for string
passed to symbol_file_add_from_memory.
(symbol_file_add_from_memory): Make name param a const char* and
don't strdup.
2020-05-20 Alan Modra <amodra@gmail.com>
* coff-pe-read.c (read_pe_exported_syms): Use bfd_get_filename
rather than accessing bfd->filename directly.
* dtrace-probe.c (dtrace_static_probe_ops::get_probes): Likewise,
and use bfd_section_name.
* dwarf2/frame.c (decode_frame_entry): Likewise.
* exec.c (exec_set_section_address): Likewise.
* solib-aix.c (solib_aix_bfd_open): Likewise.
* stap-probe.c (get_stap_base_address): Likewise.
* symfile.c (reread_symbols): Likewise.
2020-05-19 Tom Tromey <tromey@adacore.com>
* sparc64-tdep.c (adi_tag_fd): Update call to target_fileio_open.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (quirk_rust_enum): Allocate enough fields.
2020-05-19 Pedro Alves <palves@redhat.com>
* NEWS (set exec-file-mismatch): Adjust entry.
* exec.c: Include "build-id.h".
(validate_exec_file): Try to match build IDs instead of filenames.
* gdb_bfd.c (struct gdb_bfd_open_closure): New.
(gdb_bfd_iovec_fileio_open): Adjust to use gdb_bfd_open_closure
and pass down 'warn_if_slow'.
(gdb_bfd_open): Add 'warn_if_slow' parameter. Use
gdb_bfd_open_closure to pass it down.
* gdb_bfd.h (gdb_bfd_open): Add 'warn_if_slow' parameter.
2020-05-19 Pedro Alves <palves@redhat.com>
* gdb_bfd.c (gdb_bfd_iovec_fileio_open): Adjust.
* target.c (target_fileio_open_1): Rename to target_fileio_open
and make extern. Use bool.
(target_fileio_open, target_fileio_open_warn_if_slow): Delete.
(target_fileio_read_alloc_1): Adjust.
* target.h (target_fileio_open): Add 'warn_if_slow' parameter.
(target_fileio_open_warn_if_slow): Delete declaration.
2020-05-19 Pedro Alves <palves@redhat.com>
* gdb_bfd.h: (gdb_bfd_open): Default to 'fd' parameter to -1.
Adjust all callers.
2020-05-19 Yoshinori Sato <ysato@users.sourceforge.jp>
* h8300-tdep.c (h8300_is_argument_spill): Change how we check
whether disp is negative.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* symfile.h (struct symfile_segment_data)
<~symfile_segment_data>: Remove.
<segment_info>: Change to std::vector.
* symfile.c (default_symfile_segments): Update.
* elfread.c (elf_symfile_segments): Update.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* symfile.h (struct symfile_segment_data) <struct segment>: New.
<segments>: New.
<segment_bases, segment_sizes>: Remove.
* symfile.c (default_symfile_segments): Update.
* elfread.c (elf_symfile_segments): Update.
* remote.c (remote_target::get_offsets): Update.
* solib-target.c (solib_target_relocate_section_addresses):
Update.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* symfile.h (struct symfile_segment_data): Initialize fields.
<~symfile_segment_data>: Add.
(symfile_segment_data_up): New.
(struct sym_fns) <sym_segments>: Return a
symfile_segment_data_up.
(default_symfile_segments): Return a symfile_segment_data_up.
(free_symfile_segment_data): Remove.
(get_symfile_segment_data): Return a symfile_segment_data_up.
* symfile.c (default_symfile_segments): Likewise.
(get_symfile_segment_data): Likewise.
(free_symfile_segment_data): Remove.
(symfile_find_segment_sections): Update.
* elfread.c (elf_symfile_segments): Return a
symfile_segment_data_up.
* remote.c (remote_target::get_offsets): Update.
* solib-target.c (solib_target_relocate_section_addresses):
Update.
* symfile-debug.c (debug_sym_segments): Return a
symfile_segment_data_up.
2020-05-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR build/25981
* i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64] (regmap):
Hardcode register numbers.
PR build/25981
* procfs.c [(__i386__ || __x86_64__) && sun] (proc_get_LDT_entry,
procfs_find_LDT_entry): Remove.
* procfs.h [(__i386__ || __x86_64__) && sun] (struct ssd,
procfs_find_LDT_entry): Remove.
* sol-thread.c [(__i386__ || __x86_64__) && sun] (ps_lgetLDT):
Remove.
2020-05-17 Pedro Alves <palves@redhat.com>
Andrew Burgess <andrew.burgess@embecosm.com>
Keno Fischer <keno@juliacomputing.com>
PR gdb/25741
* breakpoint.c (build_target_condition_list): Update comments.
(build_target_command_list): Update comments and skip matching
locations.
(insert_bp_location): Move "set breakpoint auto-hw on" handling to
a separate function. Simplify "set breakpoint auto-hw off"
handling.
(insert_breakpoints): Update comment.
(tracepoint_locations_match): New parameter. For breakpoints,
compare location types too, if the caller wants to.
(handle_automatic_hardware_breakpoints): New functions.
(bp_location_is_less_than): Also sort by location type and
hardware breakpoint length.
(update_global_location_list): Handle "set breakpoint auto-hw on"
here.
(update_breakpoint_locations): Ask breakpoint_locations_match to
ignore location types.
2020-05-16 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_NAME): Remove. Change all cal sites to use
type::name instead.
2020-05-16 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <name, set_name>: New methods.
(TYPE_CODE): Use type::name. Change all call sites used to set
the name to use type::set_name instead.
2020-05-16 Tom Tromey <tom@tromey.com>
* top.c (quit_force): Update.
* infrun.c (handle_no_resumed): Update.
* top.h (all_uis): New function.
(ALL_UIS): Remove.
2020-05-16 Simon Marchi <simon.marchi@efficios.com>
* mips-linux-tdep.c (mips_linux_in_dynsym_stub): Fix condition.
2020-05-16 Pedro Alves <palves@redhat.com>
* ia64-linux-nat.c
(ia64_linux_nat_target) <enable_watchpoints_in_psr(ptid_t)>:
Declare method.
(enable_watchpoints_in_psr): Now a method of ia64_linux_nat_target.
2020-05-15 Simon Marchi <simon.marchi@efficios.com>
* sparc64-tdep.c (adi_stat_t): Remove typedef (leaving struct).
(sparc64_adi_info): Likewise.
2020-05-15 Tom Tromey <tom@tromey.com>
* symtab.c (lookup_language_this, lookup_symbol_aux): Use
block_objfile.
(lookup_objfile_from_block): Remove.
(lookup_symbol_in_block, lookup_symbol_in_static_block)
(lookup_global_symbol): Use block_objfile.
* symtab.h (lookup_objfile_from_block): Don't declare.
* printcmd.c (clear_dangling_display_expressions): Use
block_objfile.
* parse.c (operator_check_standard): Use block_objfile.
2020-05-15 Tom Tromey <tom@tromey.com>
* language.c (language_alloc_type_symbol): Set
SYMBOL_SECTION.
* symtab.c (initialize_objfile_symbol): Remove.
(allocate_symbol): Remove.
(allocate_template_symbol): Remove.
* dwarf2/read.c (fixup_go_packaging): Use "new".
(new_symbol): Use "new".
(read_variable): Don't call initialize_objfile_symbol. Use
"new".
(read_func_scope): Use "new".
* xcoffread.c (process_xcoff_symbol): Don't call
initialize_objfile_symbol.
(SYMBOL_DUP): Remove.
* coffread.c (process_coff_symbol, coff_read_enum_type): Use
"new".
* symtab.h (allocate_symbol, initialize_objfile_symbol)
(allocate_template_symbol): Don't declare.
(struct symbol): Add copy constructor. Change defaults.
* jit.c (finalize_symtab): Use "new".
* ctfread.c (ctf_add_enum_member_cb, new_symbol, ctf_add_var_cb):
Use "new".
* stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
(common_block_end): Use "new".
* mdebugread.c (parse_symbol): Use "new".
(new_symbol): Likewise.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention changes to help and apropos.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* command.h (enum command_class): Improve comments, document
that class_alias is for user-defined aliases, give the class
name for each class, remove unused class_xdb.
* cli/cli-decode.c (add_com_alias): Document THECLASS intended usage.
* breakpoint.c (_initialize_breakpoint): Replace class_alias
by a precise class.
* infcmd.c (_initialize_infcmd): Likewise.
* reverse.c (_initialize_reverse): Likewise.
* stack.c (_initialize_stack): Likewise.
* symfile.c (_initialize_symfile): Likewise.
* tracepoint.c (_initialize_tracepoint): Likewise.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.c (apropos_cmd): Produce output for aliases
when their aliased command is traversed.
(help_cmd): Add fput_command_names_styled call to
output command name and aliases when command has an alias.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.h (help_cmd_list): Remove declaration.
* cli/cli-decode.c (help_cmd_list): Declare as static,
remove prefix argument, use bool for recurse arg, rework to show the aliases of
a command together with the command.
(fput_command_name_styled, fput_command_names_styled): New functions.
(print_help_for_command): Remove prefix arg, use bool for recurse arg, use
fput_command_name_styled.
(help_list, help_all): Update callers to remove prefix arg and use bool recurse.
* cli/cli-cmds.c (_initialize_cli_cmds): Update alias_command doc.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-setshow.h (cmd_show_list): Remove prefix argument.
* cli/cli-decode.c (do_show_prefix_cmd): Likewise.
* command.h (cmd_show_list): Likewise.
* dwarf2/index-cache.c (show_index_cache_command): Likewise.
* cli/cli-setshow.c (cmd_show_list): Use the prefix to produce the output. Skip aliases.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* unittests/command-def-selftests.c (traverse_command_structure):
Verify all commands of a list have the same prefix command and
that only the top cmdlist commands have a null prefix.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.c (lookup_cmd_for_prefix): Return the aliased command
as prefix, not one of its aliases.
(set_cmd_prefix): Remove.
(do_add_cmd): Centralize the setting of the prefix of a command, when
command is defined after its full chain of prefix commands.
(add_alias_cmd): Remove call to set_cmd_prefix, as do_add_cmd does it.
(add_setshow_cmd_full): Likewise.
(update_prefix_field_of_prefixed_commands): New function.
(add_prefix_cmd): Replace non working call to set_cmd_prefix by
update_prefix_field_of_prefixed_commands.
* gdb/remote-fileio.c (initialize_remote_fileio): Use the real
addresses of remote_set_cmdlist and remote_show_cmdlist given
as argument, not the address of an argument.
* gdb/remote-fileio.h (initialize_remote_fileio): Likewise.
* gdb/remote.c (_initialize_remote): Likewise.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-cmds.c (alias_command): Check for an existing alias
using lookup_cmd_composition, as valid_command_p is too strict
and forbids aliases that are the prefix of an existing alias
or command.
* cli/cli-decode.c (lookup_cmd_composition): Ensure a prefix
command is properly recognised as a valid command.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* unittests/help-doc-selftests.c: Rename to
unittests/command-def-selftests.c
* unittests/command-def-selftests.c (help_doc_tests): Update some
comments.
(command_structure_tests, traverse_command_structure): New namespace
and function.
(command_structure_invariants_tests): New function.
(_initialize_command_def_selftests) Renamed from
_initialize_help_doc_selftests, register command_structure_invariants
selftest.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-cmds.c (_initialize_cli_cmds): Define 'info set' as
an alias of 'show'.
2020-05-15 Joel Brobecker <brobecker@adacore.com>
* ada-lang.h: (ada_is_gnat_encoded_fixed_point_type): Renames
ada_is_fixed_point_type. Update all callers.
(gnat_encoded_fixed_point_delta): Renames ada_delta. Update
all callers.
* ada-lang.c (gnat_encoded_fixed_type_info): Renames fixed_type_info.
Update all callers.
* ada-typeprint.c (print_gnat_encoded_fixed_point_type): Renames
print_fixed_point_type. Update all callers.
* ada-valprint.c (ada_value_print_num): Replace call to
ada_is_fixed_point_type by ada_is_gnat_encoded_fixed_point_type.
2020-05-14 Kevin Buettner <kevinb@redhat.com>
* nat/linux-btrace.c (btrace_this_cpu): Add check for AMD
processors.
(cpu_supports_bts): Add CV_AMD case.
2020-05-14 Laurent Morichetti <Laurent.Morichetti@amd.com>
Simon Marchi <simon.marchi@efficios.com>
* infrun.c (stop_all_threads): Collect multiple wait events at
each pass.
2020-05-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_CODE): Remove. Change all call sites to use
type::code instead.
2020-05-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <code, set_code>: New methods.
(TYPE_CODE): Use type::code. Change all call sites used to set
the code to use type::set_code instead.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Tom de Vries <tdevries@suse.de>
Pedro Alves <palves@redhat.com>
PR threads/25478
* infrun.c (stop_all_threads): Do NOT ignore
TARGET_WAITKIND_NO_RESUMED, TARGET_WAITKIND_THREAD_EXITED,
TARGET_WAITKIND_EXITED, TARGET_WAITKIND_SIGNALLED wait statuses
received.
(handle_no_resumed): Remove code handling a live inferior with no
threads.
* remote.c (has_single_non_exited_thread): New.
(remote_target::update_thread_list): Do not delete a thread if is
the last thread of the process.
* thread.c (thread_select): Call delete_exited_threads instead of
prune_threads.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (stop_all_threads): Enable/disable thread events of all
targets. Move a debug message denoting the end of the function
into the SCOPED_EXIT block.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* process-stratum-target.h: Include <set>.
(all_non_exited_process_targets, switch_to_target_no_thread): New
function declarations.
* process-stratum-target.c (all_non_exited_process_targets)
(switch_to_target_no_thread): New function implementations.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (handle_inferior_event): Extract out a piece of code
into...
(mark_non_executing_threads): ...this new function.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (resume_1): Move a 'regcache_read_pc' call down to first
use.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* regcache.c (regcache_read_pc_protected): New function
implementation that returns 0 if the PC cannot read via
'regcache_read_pc'.
* infrun.c (proceed): Call 'regcache_read_pc_protected'
instead of 'regcache_read_pc'.
(keep_going_pass_signal): Ditto.
2020-05-13 Tom Tromey <tromey@adacore.com>
* ada-lang.c (align_value): Remove.
(ada_template_to_fixed_record_type_1): Use align_up.
2020-05-13 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* async-event.c: Update the copyright year.
* async-event.h: Update the copyright year.
2020-05-12 Simon Marchi <simon.marchi@efficios.com>
* objfiles.h (is_addr_in_objfile,
shared_objfile_contains_address_p): Return bool.
* objfile.c (is_addr_in_objfile,
shared_objfile_contains_address_p): Return bool.
2020-05-11 Tom Tromey <tromey@adacore.com>
* cli/cli-cmds.c (info_command): Restore.
(_initialize_cli_cmds): Use add_prefix_command for "info".
* gdb-gdb.gdb.in: Restore breakpoint on info_command.
2020-05-11 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_value_primitive_field): Now public.
* ada-lang.h (ada_value_primitive_field): Declare.
* ada-valprint.c (print_field_values): Use
ada_value_primitive_field for wrapper fields.
2020-05-11 Tom de Vries <tdevries@suse.de>
* dwarf2/index-write.c (debug_names::psymbol_tag): Handle
MODULE_DOMAIN.
2020-05-11 Tom de Vries <tdevries@suse.de>
PR symtab/25941
* dwarf2/read.c (create_cus_from_debug_names_list): Initialize CUs
with length 0, if not gdb-produced.
(cutu_reader::cutu_reader): Set CU length to actual length if 0.
2020-05-09 Tom de Vries <tdevries@suse.de>
PR gdb/25955
* break-catch-throw.c (check_status_exception_catchpoint): Fix name
calculation.
2020-05-09 Tom Tromey <tom@tromey.com>
* top.c (server_command): Now bool.
* top.h (server_command): Now bool.
2020-05-08 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_lexical_block_scope): Don't process a DIE
already being processed.
2020-05-08 Tom Tromey <tom@tromey.com>
* printcmd.c (struct display) <next>: Remove.
<display>: New constructor.
<exp_string>: Now a std::string.
<enabled_p>: Now a bool.
(display_number): Move definition earlier.
(displays): Rename from display_chain. Now a std::vector.
(ALL_DISPLAYS, ALL_DISPLAYS_SAFE): Remove.
(display_command): Update.
(do_one_display, disable_display)
(enable_disable_display_command, do_enable_disable_display):
Update.
(free_display): Remove.
(clear_displays): Rewrite.
(delete_display): Update.
(map_display_numbers): Use function_view. Remove "data"
parameter. Update.
(do_delete_display): Remove.
(undisplay_command): Update.
(do_one_display, do_displays, disable_display)
(info_display_command): Update.
(do_enable_disable_display): Remove.
(enable_disable_display_command)
(clear_dangling_display_expressions): Update.
2020-05-08 Tom Tromey <tom@tromey.com>
* symtab.c (set_symbol_cache_size)
(maintenance_print_symbol_cache, maintenance_flush_symbol_cache)
(maintenance_print_symbol_cache_statistics): Update.
* symmisc.c (print_symbol_bcache_statistics)
(print_objfile_statistics, maintenance_print_objfiles)
(maintenance_info_symtabs, maintenance_check_symtabs)
(maintenance_expand_symtabs, maintenance_info_line_tables):
Update.
* symfile-debug.c (set_debug_symfile): Update.
* source.c (forget_cached_source_info): Update.
* python/python.c (gdbpy_progspaces): Update.
* psymtab.c (maintenance_info_psymtabs): Update.
* probe.c (parse_probes): Update.
* linespec.c (iterate_over_all_matching_symtabs)
(collect_symtabs_from_filename, search_minsyms_for_name): Update.
* guile/scm-progspace.c (gdbscm_progspaces): Update.
* exec.c (exec_target::close): Update.
* ada-tasks.c (ada_tasks_new_objfile_observer): Update.
* breakpoint.c (print_one_breakpoint_location)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint): Update.
* progspace.c (program_spaces): Now a std::vector.
(maybe_new_address_space): Update.
(add_program_space): Remove.
(program_space::program_space): Update.
(remove_program_space): Update.
(number_of_program_spaces): Remove.
(print_program_space, update_address_spaces): Update.
* progspace.h (program_spaces): Change type.
(ALL_PSPACES): Remove.
(number_of_program_spaces): Don't declare.
(struct program_space) <next>: Remove.
2020-05-08 Tom Tromey <tom@tromey.com>
* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Update.
* solib-svr4.c (svr4_fetch_objfile_link_map): Update.
(enable_break): Update.
* solib-frv.c (frv_fdpic_find_global_pointer): Update.
(frv_fdpic_find_canonical_descriptor): Update.
(frv_fetch_objfile_link_map): Update.
* progspace.c (program_space::free_all_objfiles): Update.
(program_space::solibs): New method.
* progspace.h (struct program_space) <solibs>: New method.
* solist.h (master_so_list): Don't declare.
(ALL_SO_LIBS): Remove.
* solib.h (so_list_head): Remove.
(update_solib_list): Update comment.
* solib.c (master_so_list): Remove.
(solib_used, update_solib_list, solib_add)
(info_sharedlibrary_command, clear_solib)
(reload_shared_libraries_1, remove_user_added_objfile): Update.
2020-05-08 Tom Tromey <tom@tromey.com>
* extension.c (extension_languages): Now a std::array.
(ALL_EXTENSION_LANGUAGES): Remove.
(get_ext_lang_defn, get_ext_lang_of_file)
(eval_ext_lang_from_control_command): Update.
(finish_ext_lang_initialization)
(auto_load_ext_lang_scripts_for_objfile)
(ext_lang_type_printers::ext_lang_type_printers)
(apply_ext_lang_type_printers)
(ext_lang_type_printers::~ext_lang_type_printers)
(apply_ext_lang_val_pretty_printer, apply_ext_lang_frame_filter)
(preserve_ext_lang_values, get_breakpoint_cond_ext_lang)
(breakpoint_ext_lang_cond_says_stop, check_quit_flag)
(get_matching_xmethod_workers, ext_lang_colorize)
(ext_lang_before_prompt): Update.
(ALL_ENABLED_EXTENSION_LANGUAGES): Remove.
2020-05-08 Tom Tromey <tom@tromey.com>
* symtab.h (class demangle_result_storage) <set_malloc_ptr>: New
overload.
<swap_string, m_string>: Remove.
* symtab.c (demangle_for_lookup, completion_list_add_symbol):
Update.
* stabsread.c (define_symbol, read_type): Update.
* linespec.c (find_linespec_symbols): Update.
* gnu-v3-abi.c (gnuv3_get_typeid): Update.
* dwarf2/read.c (dwarf2_canonicalize_name): Update.
* dbxread.c (read_dbx_symtab): Update.
* cp-support.h (cp_canonicalize_string_full)
(cp_canonicalize_string, cp_canonicalize_string_no_typedefs):
Return unique_xmalloc_ptr.
* cp-support.c (inspect_type): Update.
(cp_canonicalize_string_full): Return unique_xmalloc_ptr.
(cp_canonicalize_string_no_typedefs, cp_canonicalize_string):
Likewise.
* c-typeprint.c (print_name_maybe_canonical): Update.
* break-catch-throw.c (check_status_exception_catchpoint):
Update.
2020-05-08 Tom de Vries <tdevries@suse.de>
* infrun.c (follow_fork): Copy current_line and current_symtab to
child thread.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* async-event.c (struct async_signal_handler, struct
async_event_handler): Reformat, remove typedef.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_DYN_PROP_LIST): Remove. Update all users
access thistype->main_type->dyn_prop_list directly.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <remove_dyn_prop>: New method.
(remove_dyn_prop): Remove. Update all users to use
type::remove_dyn_prop.
* gdbtypes.c (remove_dyn_prop): Rename to...
(type::remove_dyn_prop): ... this.
2020-05-07 Simon Marchi via Gdb-patches <gdb-patches@sourceware.org>
* gdbtypes.h (struct type) <add_dyn_prop>: New method.
(add_dyn_prop): Remove. Update all users to use
type::add_dyn_prop.
* gdbtypes.c (add_dyn_prop): Rename to...
(type::add_dyn_prop): ... this.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <get_dyn_prop>: New method.
(get_dyn_prop): Remove. Update all users to use
type::dyn_prop.
* gdbtypes.c (get_dyn_prop): Rename to...
(type::dyn_prop): ... this.
2020-05-06 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct main_type) <flag_static>: Remove.
2020-05-06 Simon Marchi <simon.marchi@efficios.com>
* amd64-tdep.c (amd64_analyze_prologue): Check for `endbr64`
instruction, skip it if it's there.
2020-05-05 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct main_type) <flag_incomplete>: Remove.
2020-05-04 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_INCOMPLETE): Remove.
* gdbtypes.c (recursive_dump_type): Remove use of
TYPE_INCOMPLETE.
2020-05-03 Tom Tromey <tom@tromey.com>
* breakpoint.c (catch_command, tcatch_command): Remove.
(_initialize_breakpoint): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(set_breakpoint_cmd, show_breakpoint_cmd): Remove
* utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
Remove.
(add_internal_problem_command): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* mips-tdep.c (set_mipsfpu_command): Remove.
(_initialize_mips_tdep): Use add_basic_prefix_cmd.
* dwarf2/index-cache.c (set_index_cache_command): Remove.
(_initialize_index_cache): Use add_basic_prefix_cmd.
* memattr.c (dummy_cmd): Remove.
(_initialize_mem): Use add_basic_prefix_cmd, add_show_prefix_cmd.
* tui/tui-win.c (set_tui_cmd, show_tui_cmd): Remove.
(_initialize_tui_win): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cli/cli-logging.c (set_logging_command): Remove.
(_initialize_cli_logging): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(show_logging_command): Remove.
* target.c (target_command): Remove.
(add_target): Use add_basic_prefix_cmd.
2020-05-02 Hannes Domani <ssbssa@yahoo.de>
* gdbtypes.h (enum dynamic_prop_node_kind): Fix typo.
2020-05-01 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* gdb-gdb.gdb-in: Remove breakpoint on disappeared function
info_command.
2020-04-30 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_enable_proc_events)
(nbsd_nat_target::post_startup_inferior): Add.
(nbsd_nat_target::post_attach): Call `nbsd_enable_proc_events'.
(nbsd_nat_target::update_thread_list): Rewrite.
(nbsd_nat_target::wait): Handle "PTRACE_LWP_EXIT" and
"PTRACE_LWP_CREATE".
* nbsd-nat.h (nbsd_nat_target::post_startup_inferior): Add.
2020-04-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c (_initialize_stack): Remove duplicated creation
of "frame" command and "f" alias.
2020-04-30 Hannes Domani <ssbssa@yahoo.de>
PR gdb/18706
* gdbtypes.c (check_typedef): Calculate size of array of
stubbed type.
2020-04-30 Hannes Domani <ssbssa@yahoo.de>
PR gdb/15559
* i386-tdep.c (i386_push_dummy_call): Call
i386_thiscall_push_dummy_call.
(i386_thiscall_push_dummy_call): New function.
* i386-tdep.h (i386_thiscall_push_dummy_call): Declare.
* i386-windows-tdep.c (i386_windows_push_dummy_call): New function.
(i386_windows_init_abi): Call set_gdbarch_push_dummy_call.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh (do_read): Add shellcheck disable directive for
warning SC2162.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use ${foo:-} where shellcheck would report a
"referenced but not assigned" warning.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Remove code that sets fallbackdefault.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use shell operators && and || instead of
-a and -o.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use $(...) instead of `...`.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use double quotes around variables.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use %s with printf, instead of variables in the
format string.
2020-04-29 Tom Tromey <tromey@adacore.com>
PR ada/25875:
* dwarf2/read.c (update_enumeration_type_from_children): Compute
type fields here.
(read_enumeration_type): Call
update_enumeration_type_from_children later. Update comments.
(process_enumeration_scope): Don't create type fields.
2020-04-29 Kamil Rytarowski <n54@gmx.com>
* nbsd-tdep.c: Include "xml-syscall.h".
(nbsd_init_abi): Call `set_xml_syscall_file_name'.
2020-04-29 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c: Include "sys/wait.h".
(nbsd_resume, nbsd_nat_target::resume, nbsd_wait)
(nbsd_nat_target::wait, nbsd_nat_target::insert_exec_catchpoint)
(nbsd_nat_target::remove_exec_catchpoint)
(nbsd_nat_target::set_syscall_catchpoint): Add.
* nbsd-nat.h (nbsd_nat_target::resume, nbsd_nat_target::wait)
(nbsd_nat_target::insert_exec_catchpoint)
(nbsd_nat_target::remove_exec_catchpoint)
(nbsd_nat_target::set_syscall_catchpoint): Add.
* nbsd-tdep.c (nbsd_get_syscall_number): Add.
(nbsd_init_abi): Call `set_gdbarch_get_syscall_number' and pass
`nbsd_get_syscall_number'.
2020-04-29 Tom Tromey <tom@tromey.com>
* stack.c (print_block_frame_labels): Remove.
2020-04-29 Hannes Domani <ssbssa@yahoo.de>
PR gdb/17320
* ada-valprint.c (val_print_packed_array_elements): Move array
end bracket to new line.
(ada_val_print_string): Remove extra spaces before first array
element.
* c-valprint.c (c_value_print_array): Likewise.
* m2-valprint.c (m2_print_array_contents): Likewise.
(m2_value_print_inner): Likewise.
* p-valprint.c (pascal_value_print_inner): Likewise.
* valprint.c (generic_val_print_array): Likewise.
(value_print_array_elements): Move first array element and array
end bracket to new line.
2020-04-29 Tom de Vries <tdevries@suse.de>
PR symtab/25889
* linespec.c (find_method): Fix ix calculation.
2020-04-28 Kamil Rytarowski <n54@gmx.com>
* syscalls/update-netbsd.sh: New file.
* syscalls/netbsd.xml: Regenerate.
* data-directory/Makefile.in: Register `netbsd.xml' in
`SYSCALLS_FILES'.
2020-04-28 Simon Marchi <simon.marchi@efficios.com>
* syscalls/update-freebsd.sh: Add double quotes.
2020-04-28 Tom Tromey <tom@tromey.com>
* NEWS: Update.
* python/py-cmd.c (gdbpy_initialize_commands): Add COMMAND_TUI.
(cmdpy_init): Allow class_tui.
2020-04-28 Mark Williams <mark@myosotissp.com>
PR gdb/24480
* dwarf2read.c: Add missing assingments to list_in_scope when
start_symtab was already called.
2020-04-28 Simon Marchi <simon.marchi@efficios.com>
PR gdb/25881
* dwarf2/read.c (offset_map_type): Use
gdb:hash_enum<sect_offset> as hash function.
2020-04-28 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (process_structure_scope): Add symbol for struct decl
with DW_AT_signature.
2020-04-27 Simon Marchi <simon.marchi@efficios.com>
* configure.ac: Remove check for fs_base/gs_base in
user_regs_struct.
* configure: Re-generate.
* config.in: Re-generate.
* amd64-nat.c (amd64_native_gregset_reg_offset): Adjust.
* amd64-linux-nat.c (amd64_linux_nat_target::fetch_registers,
amd64_linux_nat_target::store_registers, ps_get_thread_area, ): Adjust.
2020-04-27 Luis Machado <luis.machado@linaro.org>
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Handle
problematic inline frame unwinding situation.
* frame.c (frame_id_computed_p): New function.
* frame.h (frame_id_computed_p): New prototype.
2020-04-26 Tom Tromey <tom@tromey.com>
* command.h (enum command_class) <class_pseudo>: Remove.
2020-04-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.c (lookup_cmd_composition): Fix comments
and whitespace.
2020-04-25 Kamil Rytarowski <n54@gmx.com>
* inf-ptrace.c (inf_ptrace_target::wait): Remove
`PT_GET_PROCESS_STATE' block.
2020-04-24 Tom Tromey <tom@tromey.com>
* symtab.h (symbol_get_demangled_name): Don't declare.
* symtab.c (symbol_get_demangled_name): Remove.
(general_symbol_info::natural_name)
(general_symbol_info::demangled_name): Update.
2020-04-24 Tom Tromey <tom@tromey.com>
PR rust/25025:
* dwarf2/read.c (dwarf2_physname): Do not demangle for Rust.
2020-04-24 Tom Tromey <tom@tromey.com>
PR symtab/12707:
* dwarf2/read.c (add_partial_symbol): Use the linkage name if it
exists.
(new_symbol): Likewise.
* compile/compile-object-load.c (get_out_value_type): Use
symbol_matches_search_name.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (add_partial_symbol): Do not call
compute_and_set_names.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (add_partial_symbol): Use new add_psymbol_to_list
overload.
2020-04-24 Tom Tromey <tom@tromey.com>
* psymtab.c (add_psymbol_to_bcache): Simplify calling convention.
(add_psymbol_to_list): New overload. Make old overload call new
one.
* psympriv.h (add_psymbol_to_list): New overload.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (partial_die_info::read) <case
DW_AT_linkage_name>: Use value_as_string.
(dwarf2_string_attr): Use value_as_string.
* dwarf2/attribute.h (struct attribute) <value_as_string>: Declare
method.
* dwarf2/attribute.c (attribute::value_as_string): New method.
2020-04-24 Tom Tromey <tom@tromey.com>
* symtab.c (general_symbol_info::natural_name)
(general_symbol_info::demangled_name): Check for language_rust.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dw2_linkage_name): Move Rust "{" hack here...
(dwarf2_physname): ... from here.
(partial_die_info::read): Add Rust "{" hack.
2020-04-24 Tom Tromey <tom@tromey.com>
* symtab.h (struct general_symbol_info) <set_demangled_name>: New
method.
(symbol_set_demangled_name): Don't declare.
* symtab.c (general_symbol_info::set_demangled_name): Rename from
symbol_set_demangled_name.
(general_symbol_info::set_language)
(general_symbol_info::compute_and_set_names): Update.
* minsyms.c (minimal_symbol_reader::install): Update.
* dwarf2/read.c (new_symbol): Update.
2020-04-24 Tom Tromey <tromey@adacore.com>
PR python/23662:
* python/py-type.c (convert_field): Handle
FIELD_LOC_KIND_DWARF_BLOCK.
(typy_get_sizeof): Handle TYPE_HAS_DYNAMIC_LENGTH.
(typy_get_dynamic): Nw function.
(type_object_getset): Add "dynamic".
* NEWS: Add entry.
2020-04-24 Tom Tromey <tromey@adacore.com>
* ada-typeprint.c (print_choices, print_variant_part)
(print_record_field_types_dynamic): New functions.
(print_record_field_types): Use print_record_field_types_dynamic.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (handle_data_member_location): New overload.
(dwarf2_add_field): Use it.
(decode_locdesc): Add "computed" parameter. Update comment.
* gdbtypes.c (is_dynamic_type_internal): Also look for
FIELD_LOC_KIND_DWARF_BLOCK.
(resolve_dynamic_struct): Handle FIELD_LOC_KIND_DWARF_BLOCK.
* gdbtypes.c (is_dynamic_type_internal): Add special case for C++
virtual base classes.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Handle
FIELD_LOC_KIND_DWARF_BLOCK.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_structure_type): Handle dynamic length.
* gdbtypes.c (is_dynamic_type_internal): Check
TYPE_HAS_DYNAMIC_LENGTH.
(resolve_dynamic_type_internal): Use TYPE_DYNAMIC_LENGTH.
* gdbtypes.h (TYPE_HAS_DYNAMIC_LENGTH, TYPE_DYNAMIC_LENGTH):
New macros.
(enum dynamic_prop_node_kind) <DYN_PROP_BYTE_SIZE>: New
constant.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct variant_field): Rewrite.
(struct variant_part_builder): New.
(struct nextfield): Remove "variant" field. Add "offset".
(struct field_info): Add "current_variant_part" and
"variant_parts".
(alloc_discriminant_info): Remove.
(alloc_rust_variant): New function.
(quirk_rust_enum): Update.
(dwarf2_add_field): Set "offset" member. Don't handle
DW_TAG_variant_part.
(offset_map_type): New typedef.
(convert_variant_range, create_one_variant)
(create_one_variant_part, create_variant_parts)
(add_variant_property): New functions.
(dwarf2_attach_fields_to_type): Call add_variant_property.
(read_structure_type): Don't handle DW_TAG_variant_part.
(handle_variant_part, handle_variant): New functions.
(handle_struct_member_die): Use them.
(process_structure_scope): Don't handle variant parts.
* gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): Remove.
(struct discriminant_info): Remove.
(enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: Remove.
(struct main_type) <flag_discriminated_union>: Remove.
* rust-lang.c (rust_enum_p, rust_empty_enum_p): Rewrite.
(rust_enum_variant): Return int. Remove "contents". Rewrite.
(rust_print_enum, rust_print_struct_def, rust_evaluate_subexp):
Update.
* valops.c (value_union_variant): Remove.
* value.h (value_union_variant): Don't declare.
2020-04-24 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_discrete_type_high_bound, ada_discrete_type_low)
(ada_value_primitive_packed_val): Update.
* ada-valprint.c (ada_value_print_1): Update.
* dwarf2/loc.c (evaluate_for_locexpr_baton): New struct.
(dwarf2_locexpr_baton_eval): Take a property_addr_info rather than
just an address. Use evaluate_for_locexpr_baton.
(dwarf2_evaluate_property): Update.
* dwarf2/loc.h (struct property_addr_info) <valaddr>: Now an
array_view.
* findvar.c (default_read_var_value): Update.
* gdbtypes.c (compute_variant_fields_inner)
(resolve_dynamic_type_internal): Update.
(resolve_dynamic_type): Change type of valaddr parameter.
* gdbtypes.h (resolve_dynamic_type): Update.
* valarith.c (value_subscripted_rvalue): Update.
* value.c (value_from_contents_and_address): Update.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/loc.c (dwarf2_locexpr_baton_eval): Add
"push_initial_value" parameter.
(dwarf2_evaluate_property): Likewise.
* dwarf2/loc.h (dwarf2_evaluate_property): Update.
2020-04-24 Tom Tromey <tromey@adacore.com>
* gdbtypes.c (is_dynamic_type_internal): Check for variant parts.
(variant::matches, compute_variant_fields_recurse)
(compute_variant_fields_inner, compute_variant_fields): New
functions.
(resolve_dynamic_struct): Check for DYN_PROP_VARIANT_PARTS.
Use resolved_type after type is made.
(operator==): Add new cases.
* gdbtypes.h (TYPE_HAS_VARIANT_PARTS): New macro.
(struct discriminant_range, struct variant, struct variant_part):
New.
(union dynamic_prop_data) <variant_parts, original_type>: New
members.
(enum dynamic_prop_node_kind) <DYN_PROP_VARIANT_PARTS>: New constant.
(enum dynamic_prop_kind) <PROP_TYPE, PROP_VARIANT_PARTS>: New
constants.
* value.c (unpack_bits_as_long): Now public.
* value.h (unpack_bits_as_long): Declare.
2020-04-24 Tom Tromey <tromey@adacore.com>
* rs6000-tdep.c (struct ppc_variant): Rename from "variant".
(variants, find_variant_by_arch, rs6000_gdbarch_init): Update.
2020-04-24 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (exception_values): Add WOW64 exception numbers.
2020-04-24 Kamil Rytarowski <n54@gmx.com>
* inf-ptrace.h (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): Move...
* obsd-nat.h (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): ...here.
* inf-ptrace.c (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): Move...
* obsd-nat.c (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): ...here.
2020-04-24 Tom Tromey <tromey@adacore.com>
* nat/windows-nat.h (struct windows_thread_info)
<pc_adjusted>: New member.
* windows-nat.c (windows_fetch_one_register): Check
pc_adjusted.
(windows_nat_target::get_windows_debug_event)
(windows_nat_target::wait): Set pc_adjusted.
2020-04-24 Tom de Vries <tdevries@suse.de>
* contrib/cc-with-tweaks.sh: Remove <exec>.gdb-index file handling.
Run gdb-add-index inside temp dir.
2020-04-23 Tom Tromey <tromey@adacore.com>
* windows-tdep.c (is_linked_with_cygwin_dll): Always update "iter"
in loop.
2020-04-23 Luis Machado <luis.machado@linaro.org>
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Use
get_frame_register instead of gdbarch_unwind_pc.
2020-04-23 Tom de Vries <tdevries@suse.de>
* symtab.c (lookup_global_symbol): Prefer def over decl.
2020-04-23 Tom de Vries <tdevries@suse.de>
PR symtab/25807
* block.c (best_symbol, better_symbol): Promote to external.
* block.h (best_symbol, better_symbol): Declare.
* symtab.c (lookup_symbol_in_objfile_symtabs): Prefer def over
decl.
2020-04-23 Tom Tromey <tromey@adacore.com>
PR ada/25837:
* dwarf2/read.c (dw2_expand_symtabs_matching_symbol): Store a
"const char *", not a "const std::string &".
<name_and_matcher::operator==>: Update.
* unittests/lookup_name_info-selftests.c: Change type of
"result".
2020-04-23 Tom Tromey <tom@tromey.com>
* inferior.h (iterate_over_inferiors): Don't declare.
* inferior.c (iterate_over_inferiors): Remove.
* darwin-nat.c (find_inferior_task_it, find_inferior_pid_it):
Remove.
(darwin_find_inferior_by_task, darwin_find_inferior_by_pid): Don't
use iterate_over_inferiors.
(darwin_resume_inferior_it)
(struct resume_inferior_threads_param)
(darwin_resume_inferior_threads_it): Remove.
(darwin_nat_target::resume): Don't use iterate_over_inferiors.
2020-04-23 Tom de Vries <tdevries@suse.de>
* blockframe.c (find_pc_partial_function): Use
find_pc_sect_compunit_symtab rather than
objfile->sf->qf->find_pc_sect_compunit_symtab.
2020-04-22 Tom de Vries <tdevries@suse.de>
PR symtab/25764
* dwarf2/read.c (scan_partial_symbols): Allow external variable decls
in psymtabs.
2020-04-22 Tom de Vries <tdevries@suse.de>
PR symtab/25801
* psymtab.c (psym_map_symtabs_matching_filename): Don't skip shared
symtabs.
2020-04-22 Tom de Vries <tdevries@suse.de>
PR symtab/25700
* dwarf2/read.c (dwarf2_build_psymtabs_hard): Don't create psymtab for
CU if already created.
2020-04-21 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (displaced_step_fixup): Switch to the event_thread
before calling displaced_step_restore, not after.
2020-04-21 Markus Metzger <markus.t.metzger@intel.com>
* record-btrace.c (record_btrace_enable_warn): Ignore thread if
its inferior is not recorded by us.
(record_btrace_target_open): Replace call to
all_non_exited_threads () with call to current_inferior
()->non_exited_threads ().
(record_btrace_target::stop_recording): Likewise.
(record_btrace_target::close): Likewise.
(record_btrace_target::wait): Likewise.
(record_btrace_target::record_stop_replaying): Likewise.
2020-04-21 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (btrace_enable): Throw an error on double enables and
when enabling recording fails.
(btrace_disable): Throw an error if the thread is not recorded.
2020-04-21 Markus Metzger <markus.t.metzger@intel.com>
* record-btrace.c (record_btrace_target::fetch_registers): Forward
request if we do not have a thread_info.
2020-04-21 Tom de Vries <tdevries@suse.de>
PR gdb/25471
* thread.c
(scoped_restore_current_thread::scoped_restore_current_thread): Catch
exception in get_frame_id.
2020-04-20 Tom Tromey <tromey@adacore.com>
* python/python.c (struct gdbpy_event): Mark move constructor as
noexcept.
* python/py-tui.c (class gdbpy_tui_window_maker): Mark move
constructor as noexcept.
* completer.h (struct completion_result): Mark move constructor as
noexcept.
* completer.c (completion_result::completion_result): Use
initialization style. Don't call reset_match_list.
2020-04-20 Mihails Strasuns <mihails.strasuns@intel.com>
* MAINTAINERS (Write After Approval): Add myself.
2020-04-18 Tom Tromey <tom@tromey.com>
* windows-tdep.c (init_w32_command_list)
(w32_prefix_command_valid): Restore.
(_initialize_windows_tdep): Call init_w32_command_list.
2020-04-18 Tom Tromey <tom@tromey.com>
* xcoffread.c (enter_line_range, scan_xcoff_symtab): Update.
* value.c (value_fn_field): Update.
* valops.c (find_function_in_inferior)
(value_allocate_space_in_inferior): Update.
* tui/tui-winsource.c (tui_update_source_windows_with_line):
Update.
* tui/tui-source.c (tui_source_window::set_contents): Update.
* symtab.c (lookup_global_or_static_symbol)
(find_function_start_sal_1, skip_prologue_sal)
(print_msymbol_info, find_gnu_ifunc, symbol_arch): Update.
* symmisc.c (dump_msymbols, dump_symtab_1)
(maintenance_print_one_line_table): Update.
* symfile.c (init_entry_point_info, section_is_mapped)
(list_overlays_command, simple_read_overlay_table)
(simple_overlay_update_1): Update.
* stap-probe.c (handle_stap_probe): Update.
* stabsread.c (dbx_init_float_type, define_symbol)
(read_one_struct_field, read_enum_type, read_range_type): Update.
* source.c (info_line_command): Update.
* python/python.c (gdbpy_source_objfile_script)
(gdbpy_execute_objfile_script): Update.
* python/py-type.c (save_objfile_types): Update.
* python/py-objfile.c (py_free_objfile): Update.
* python/py-inferior.c (python_new_objfile): Update.
* psymtab.c (psym_find_pc_sect_compunit_symtab, dump_psymtab)
(dump_psymtab_addrmap_1, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Update.
* printcmd.c (info_address_command): Update.
* objfiles.h (struct objfile) <arch>: New method, from
get_objfile_arch.
(get_objfile_arch): Don't declare.
* objfiles.c (get_objfile_arch): Remove.
(filter_overlapping_sections): Update.
* minsyms.c (msymbol_is_function): Update.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines)
(output_nondebug_symbol): Update.
* mdebugread.c (parse_symbol, basic_type, parse_partial_symbols)
(mdebug_expand_psymtab): Update.
* machoread.c (macho_add_oso_symfile): Update.
* linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap):
Update.
* linux-fork.c (checkpoint_command): Update.
* linespec.c (convert_linespec_to_sals): Update.
* jit.c (finalize_symtab): Update.
* infrun.c (insert_exception_resume_from_probe): Update.
* ia64-tdep.c (ia64_find_unwind_table): Update.
* hppa-tdep.c (internalize_unwinds): Update.
* gdbtypes.c (get_type_arch, init_float_type, objfile_type):
Update.
* gcore.c (call_target_sbrk): Update.
* elfread.c (record_minimal_symbol, elf_symtab_read)
(elf_rel_plt_read, elf_gnu_ifunc_record_cache)
(elf_gnu_ifunc_resolve_by_got): Update.
* dwarf2/read.c (create_addrmap_from_index)
(create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
(read_debug_names_from_section)
(process_psymtab_comp_unit_reader, add_partial_symbol)
(add_partial_subprogram, process_full_comp_unit)
(read_file_scope, read_func_scope, read_lexical_block_scope)
(read_call_site_scope, dwarf2_ranges_read)
(dwarf2_record_block_ranges, dwarf2_add_field)
(mark_common_block_symbol_computed, read_tag_pointer_type)
(read_tag_string_type, dwarf2_init_float_type)
(dwarf2_init_complex_target_type, read_base_type)
(partial_die_info::read, partial_die_info::read)
(read_attribute_value, dwarf_decode_lines_1, new_symbol)
(dwarf2_fetch_die_loc_sect_off): Update.
* dwarf2/loc.c (dwarf2_find_location_expression)
(class dwarf_evaluate_loc_desc, rw_pieced_value)
(dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
(dwarf2_loc_desc_get_symbol_read_needs)
(locexpr_describe_location_piece, locexpr_describe_location_1)
(loclist_describe_location): Update.
* dwarf2/index-write.c (write_debug_names): Update.
* dwarf2/frame.c (dwarf2_build_frame_info): Update.
* dtrace-probe.c (dtrace_process_dof): Update.
* dbxread.c (read_dbx_symtab, dbx_end_psymtab)
(process_one_symbol): Update.
* ctfread.c (ctf_init_float_type, read_base_type): Update.
* coffread.c (coff_symtab_read, enter_linenos, decode_base_type)
(coff_read_enum_type): Update.
* cli/cli-cmds.c (edit_command, list_command): Update.
* buildsym.c (buildsym_compunit::finish_block_internal): Update.
* breakpoint.c (create_overlay_event_breakpoint)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint)
(create_exception_master_breakpoint, get_sal_arch): Update.
* block.c (block_gdbarch): Update.
* annotate.c (annotate_source_line): Update.
2020-04-17 Tom Tromey <tromey@adacore.com>
* auto-load.c (show_auto_load_cmd): Remove.
(auto_load_show_cmdlist_get): Use add_show_prefix_cmd.
* arc-tdep.c (_initialize_arc_tdep): Use add_show_prefix_cmd.
(maintenance_print_arc_command): Remove.
* tui/tui-win.c (tui_command): Remove.
(tui_get_cmd_list): Use add_basic_prefix_cmd.
* tui/tui-layout.c (tui_layout_command): Remove.
(_initialize_tui_layout): Use add_basic_prefix_cmd.
* python/python.c (user_set_python, user_show_python): Remove.
(_initialize_python): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* guile/guile.c (set_guile_command, show_guile_command): Remove.
(install_gdb_commands): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(info_guile_command): Remove.
* dwarf2/read.c (set_dwarf_cmd, show_dwarf_cmd): Remove.
(_initialize_dwarf2_read): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cli/cli-style.h (class cli_style_option) <add_setshow_commands>:
Remove do_set and do_show parameters.
* cli/cli-style.c (set_style, show_style): Remove.
(_initialize_cli_style): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(cli_style_option::add_setshow_commands): Remove do_set and
do_show parameters.
(cli_style_option::add_setshow_commands): Use
add_basic_prefix_cmd, add_show_prefix_cmd.
(STYLE_ADD_SETSHOW_COMMANDS): Remove macro.
(set_style_name): Remove.
* cli/cli-dump.c (dump_command, append_command): Remove.
(srec_dump_command, ihex_dump_command, verilog_dump_command)
(tekhex_dump_command, binary_dump_command)
(binary_append_command): Remove.
(_initialize_cli_dump): Use add_basic_prefix_cmd.
* windows-tdep.c (w32_prefix_command_valid): Remove global.
(init_w32_command_list): Remove; move into ...
(_initialize_windows_tdep): ... here. Use add_basic_prefix_cmd.
* valprint.c (set_print, show_print, set_print_raw)
(show_print_raw): Remove.
(_initialize_valprint): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* typeprint.c (set_print_type, show_print_type): Remove.
(_initialize_typeprint): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* record.c (set_record_command, show_record_command): Remove.
(_initialize_record): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cli/cli-cmds.c (_initialize_cli_cmds): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(info_command, show_command, set_debug, show_debug): Remove.
* top.h (set_history, show_history): Don't declare.
* top.c (set_history, show_history): Remove.
* target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
(unset_tdesc_cmd): Remove.
(_initialize_target_descriptions): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* symtab.c (info_module_command): Remove.
(_initialize_symtab): Use add_basic_prefix_cmd.
* symfile.c (overlay_command): Remove.
(_initialize_symfile): Use add_basic_prefix_cmd.
* sparc64-tdep.c (info_adi_command): Remove.
(_initialize_sparc64_adi_tdep): Use add_basic_prefix_cmd.
* sh-tdep.c (show_sh_command, set_sh_command): Remove.
(_initialize_sh_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* serial.c (serial_set_cmd, serial_show_cmd): Remove.
(_initialize_serial): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Remove.
(_initialize_ser_tcp): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* rs6000-tdep.c (set_powerpc_command, show_powerpc_command)
(_initialize_rs6000_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* riscv-tdep.c (show_riscv_command, set_riscv_command)
(show_debug_riscv_command, set_debug_riscv_command): Remove.
(_initialize_riscv_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* remote.c (remote_command, set_remote_cmd): Remove.
(_initialize_remote): Use add_basic_prefix_cmd.
* record-full.c (set_record_full_command)
(show_record_full_command): Remove.
(_initialize_record_full): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* record-btrace.c (cmd_set_record_btrace)
(cmd_show_record_btrace, cmd_set_record_btrace_bts)
(cmd_show_record_btrace_bts, cmd_set_record_btrace_pt)
(cmd_show_record_btrace_pt): Remove.
(_initialize_record_btrace): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* ravenscar-thread.c (set_ravenscar_command)
(show_ravenscar_command): Remove.
(_initialize_ravenscar): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* mips-tdep.c (show_mips_command, set_mips_command)
(_initialize_mips_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* maint.c (maintenance_command, maintenance_info_command)
(maintenance_check_command, maintenance_print_command)
(maintenance_set_cmd, maintenance_show_cmd): Remove.
(_initialize_maint_cmds): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(show_per_command_cmd): Remove.
* maint-test-settings.c (maintenance_set_test_settings_cmd):
Remove.
(maintenance_show_test_settings_cmd): Remove.
(_initialize_maint_test_settings): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* maint-test-options.c (maintenance_test_options_command):
Remove.
(_initialize_maint_test_options): Use add_basic_prefix_cmd.
* macrocmd.c (macro_command): Remove
(_initialize_macrocmd): Use add_basic_prefix_cmd.
* language.c (set_check, show_check): Remove.
(_initialize_language): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* infcmd.c (unset_command): Remove.
(_initialize_infcmd): Use add_basic_prefix_cmd.
* i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Remove.
(_initialize_i386_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* go32-nat.c (go32_info_dos_command): Remove.
(_initialize_go32_nat): Use add_basic_prefix_cmd.
* cli/cli-decode.c (do_prefix_cmd, add_basic_prefix_cmd)
(do_show_prefix_cmd, add_show_prefix_cmd): New functions.
* frame.c (set_backtrace_cmd, show_backtrace_cmd): Remove.
(_initialize_frame): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* dcache.c (set_dcache_command, show_dcache_command): Remove.
(_initialize_dcache): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cp-support.c (maint_cplus_command): Remove.
(_initialize_cp_support): Use add_basic_prefix_cmd.
* btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
(maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
(maint_btrace_pt_show_cmd, _initialize_btrace): Use
add_basic_prefix_cmd, add_show_prefix_cmd.
* breakpoint.c (save_command): Remove.
(_initialize_breakpoint): Use add_basic_prefix_cmd.
* arm-tdep.c (set_arm_command, show_arm_command): Remove.
(_initialize_arm_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* ada-lang.c (maint_set_ada_cmd, maint_show_ada_cmd)
(set_ada_command, show_ada_command): Remove.
(_initialize_ada_language): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* command.h (add_basic_prefix_cmd, add_show_prefix_cmd): Declare.
2020-04-16 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (inf_ptrace_target::auxv_parse): Remove.
* nbsd-nat.h (inf_ptrace_target::auxv_parse): Likewise.
2020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.c (is_linked_with_cygwin_dll): Add filename to
warning messages.
2020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.c (is_linked_with_cygwin_dll): Consider case where
import table is not at beginning of .idata section.
2020-04-16 Pedro Alves <palves@redhat.com>
* inferior.c (delete_inferior): Use delete operator directly
instead of delete_program_space.
* progspace.c (add_program_space): New, factored out from
program_space::program_space.
(remove_program_space): New, factored out from
delete_program_space.
(program_space::program_space): Remove intro comment. Rewrite.
(program_space::~program_space): Remove intro comment. Call
remove_program_space.
(delete_program_space): Delete.
* progspace.h (program_space::program_space): Make explicit. Move
intro comment here, adjusted.
(program_space::~program_space): Move intro comment here,
adjusted.
(delete_program_space): Remove.
2020-04-16 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_access_violation): New
function.
* nat/windows-nat.h (handle_access_violation): Declare.
* nat/windows-nat.c (handle_exception): Move Cygwin code to
windows-nat.c. Call handle_access_violation.
2020-04-16 Tom de Vries <tdevries@suse.de>
PR symtab/25791
* dwarf2/index-write.c (write_gdbindex): Generate CU table entries for
CUs without psymtab.
2020-04-16 Kevin Buettner <kevinb@redhat.com>
* python/python.c (do_start_initialization): Don't call
PyEval_InitThreads for Python 3.9 and beyond.
2020-04-15 Kamil Rytarowski <n54@gmx.com>
* obsd-nat.c (obsd_nat_target::update_thread_list): Pass "this" to
thread functions.
(obsd_nat_target::wait): Likewise.
2020-04-15 Tom Tromey <tromey@adacore.com>
* windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
(DEBUG_EXCEPT): Use debug_printf.
2020-04-15 Andrew Burgess <andrew.burgess@embecosm.com>
* completer.c (class completion_tracker::completion_hash_entry)
<hash_name>: New member function.
(completion_tracker::discard_completions): New callback to hash a
completion_hash_entry, pass this to htab_create_alloc.
2016-01-20 Jon Turney <jon.turney@dronecode.org.uk>
* windows-nat.c (windows_make_so): Warn rather than stopping with
an error if realpath() fails.
2020-04-14 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_pid_to_kinfo_proc2): New.
(nbsd_nat_target::info_proc): Add do_status.
2020-04-14 Simon Marchi <simon.marchi@polymtl.ca>
Tom de Vries <tdevries@suse.de>
PR symtab/25718
* psympriv.h (struct partial_symtab::read_symtab)
(struct partial_symtab::expand_psymtab)
(struct partial_symtab::read_dependencies): Update comments.
* dwarf2/read.c (struct dwarf2_include_psymtab::read_symtab): Call
read_symtab for includer.
(struct dwarf2_include_psymtab::expand_psymtab): Assert false.
(struct dwarf2_include_psymtab::readin_p): Call readin_p () for includer.
(struct dwarf2_include_psymtab::m_readin): Remove.
(struct dwarf2_include_psymtab::includer): New member function.
(dwarf2_psymtab::expand_psymtab): Assert !readin.
2020-04-14 Tom de Vries <tdevries@suse.de>
PR symtab/25720
* symmisc.c (maintenance_expand_symtabs): Call expand_symtabs_matching
with NULL symbol_matcher and lookup_name.
* psymtab.c (psym_expand_symtabs_matching): Handle NULL symbol_matcher
and lookup_name.
* dwarf2/read.c (dw2_expand_symtabs_matching)
(dw2_debug_names_expand_symtabs_matching): Same.
* symfile.h (struct quick_symbol_functions::expand_symtabs_matching):
Make lookup_name a pointer. Update comment.
* symtab.c (global_symbol_searcher::expand_symtabs): Handle
lookup_name being a pointer.
* symfile.c (expand_symtabs_matching): Same.
* symfile-debug.c (debug_qf_expand_symtabs_matching): Same.
* linespec.c (iterate_over_all_matching_symtabs): Same.
2020-04-13 Tom Tromey <tom@tromey.com>
* run-on-main-thread.c: Update include.
* unittests/main-thread-selftests.c: Update include.
* tui/tui-win.c: Update include.
* tui/tui-io.c: Update include.
* tui/tui-interp.c: Update include.
* tui/tui-hooks.c: Update include.
* top.h: Update include.
* top.c: Update include.
* ser-base.c: Update include.
* remote.c: Update include.
* remote-notif.c: Update include.
* remote-fileio.c: Update include.
* record-full.c: Update include.
* record-btrace.c: Update include.
* python/python.c: Update include.
* posix-hdep.c: Update include.
* mingw-hdep.c: Update include.
* mi/mi-main.c: Update include.
* mi/mi-interp.c: Update include.
* main.c: Update include.
* linux-nat.c: Update include.
* interps.c: Update include.
* infrun.c: Update include.
* inf-loop.c: Update include.
* event-top.c: Update include.
* event-loop.c: Move to ../gdbsupport/.
* event-loop.h: Move to ../gdbsupport/.
* async-event.h: Update include.
* Makefile.in (COMMON_SFILES, HFILES_NO_SRCDIR): Update.
2020-04-13 Tom Tromey <tom@tromey.com>
* tui/tui-win.c: Include async-event.h.
* remote.c: Include async-event.h.
* remote-notif.c: Include async-event.h.
* record-full.c: Include async-event.h.
* record-btrace.c: Include async-event.h.
* infrun.c: Include async-event.h.
* event-top.c: Include async-event.h.
* event-loop.h: Move some declarations to async-event.h.
* event-loop.c: Don't include ser-event.h or top.h. Move some
code to async-event.c.
* async-event.h: New file.
* async-event.c: New file.
* Makefile.in (COMMON_SFILES): Add async-event.c.
(HFILES_NO_SRCDIR): Add async-event.h.
2020-04-13 Tom Tromey <tom@tromey.com>
* utils.c (flush_streams): New function.
* event-loop.c (gdb_wait_for_event): Call flush_streams.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.c (handle_file_event): Use warning, not
printf_unfiltered.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.c: Include <chrono>.
2020-04-13 Tom Tromey <tom@tromey.com>
* gdb_select.h: Move to ../gdbsupport/.
* event-loop.c: Update include path.
* top.c: Update include path.
* ser-base.c: Update include path.
* ui-file.c: Update include path.
* ser-tcp.c: Update include path.
* guile/scm-ports.c: Update include path.
* posix-hdep.c: Update include path.
* ser-unix.c: Update include path.
* gdb_usleep.c: Update include path.
* mingw-hdep.c: Update include path.
* inflow.c: Update include path.
* infrun.c: Update include path.
* event-top.c: Update include path.
2020-04-13 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Remove checks that are now in GDB_AC_COMMON.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.h (start_event_loop): Don't declare.
* event-loop.c (start_event_loop): Move...
* main.c (start_event_loop): ...here. Now static.
2020-04-13 Sergio Durigan Junior <sergiodj@sergiodj.net>
* MAINTAINERS: Update my email address.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_nat_target::info_proc): Add IP_MINIMAL and
IP_ALL.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_pid_to_cmdline): Add.
(nbsd_nat_target::info_proc): Add do_cmdline.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_pid_to_cwd): Add.
(nbsd_nat_target::info_proc): Add do_cwd.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_nat_target::info_proc): Add do_exe.
2020-04-11 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c; Include "nbsd-tdep.h" and "gdbarch.h".
* nbsd-nat.c (nbsd_nat_target::find_memory_regions)
(nbsd_nat_target::info_proc): New functions.
* nbsd-nat.c (kinfo_get_vmmap): New function.
* nbsd-nat.c (nbsd_nat_target::info_proc) Use
nbsd_info_proc_mappings_header and nbsd_info_proc_mappings_entry.
* nbsd-tdep.c (nbsd_info_proc_mappings_header)
(nbsd_info_proc_mappings_entry, nbsd_vm_map_entry_flags): New
functions.
* nbsd-tdep.c (KINFO_VME_PROT_READ, KINFO_VME_PROT_WRITE)
(KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
(KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
(KINFO_VME_FLAG_PAGEABLE, KINFO_VME_FLAG_GROWS_UP)
(KINFO_VME_FLAG_GROWS_DOWN): New.
2020-04-10 Artur Shepilko <nomadbyte@gmail.com>
* utils.c (copy_bitwise): Use unsigned 0 constant as operand of
bit shift.
2020-04-10 Tom Tromey <tromey@adacore.com>
* symfile.c (symbol_file_add_separate): Preserve OBJF_MAINLINE.
2020-04-10 Tom Tromey <tromey@adacore.com>
* symtab.c (get_symbol_address, get_msymbol_address): Skip
separate debug files.
2020-04-10 Hannes Domani <ssbssa@yahoo.de>
* nat/windows-nat.c (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
Move to...
* nat/windows-nat.h (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
... here.
* windows-nat.c (windows_nat_target::get_windows_debug_event):
Check for STATUS_WX86_BREAKPOINT.
(windows_nat_target::wait): Same.
2020-04-10 Tom de Vries <tdevries@suse.de>
PR cli/25808
* python/lib/gdb/__init__.py: Initialize lexer with stripnl=False.
2020-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* MAINTAINERS (Global Maintainers): Add Tom de Vries.
(Write After Approval): Remove Tom de Vries.
2020-04-09 Bernd Edlinger <bernd.edlinger@hotmail.de>
revert partially:
2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
* buildsym.c (record_line): Fix undefined behavior and preserve
lines at eof.
2020-04-09 Kamil Rytarowski <n54@gmx.com>
* auxv.h (svr4_auxv_parse): New.
* auxv.c (default_auxv_parse): Split into default_auxv_parse
and generic_auxv_parse.
(svr4_auxv_parse): Add.
* obsd-tdep.c: Include "auxv.h".
(obsd_auxv_parse): Remove.
(obsd_init_abi): Remove comment.
(obsd_init_abi): Change set_gdbarch_auxv_parse passed argument
from `obsd_auxv_parse' to `svr4_auxv_parse'.
* nbsd-tdep.c: Include "auxv.h".
(nbsd_init_abi): Call set_gdbarch_auxv_parse.
2020-04-08 Tom Tromey <tromey@adacore.com>
* nat/windows-nat.h (last_wait_event): Don't declare.
(wait_for_debug_event): Update comment.
* nat/windows-nat.c (last_wait_event): Now static.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (wait_for_debug_event): Move to
nat/windows-nat.c.
* nat/windows-nat.h (wait_for_debug_event): Declare.
* nat/windows-nat.c (wait_for_debug_event): Move from
windows-nat.c. No longer static.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (get_windows_debug_event): Use
fetch_pending_stop.
* nat/windows-nat.h (fetch_pending_stop): Declare.
* nat/windows-nat.c (fetch_pending_stop): New function.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_continue): Use matching_pending_stop and
continue_last_debug_event.
* nat/windows-nat.h (matching_pending_stop)
(continue_last_debug_event): Declare.
* nat/windows-nat.c (DEBUG_EVENTS): New define.
(matching_pending_stop, continue_last_debug_event): New
functions.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (MS_VC_EXCEPTION): Move to nat/windows-nat.c.
(handle_exception_result): Move to nat/windows-nat.h.
(DEBUG_EXCEPTION_SIMPLE): Remove.
(windows_nat::handle_ms_vc_exception): New function.
(handle_exception): Move to nat/windows-nat.c.
(get_windows_debug_event): Update.
(STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP): Move to
nat/windows-nat.c.
* nat/windows-nat.h (handle_ms_vc_exception): Declare.
(handle_exception_result): Move from windows-nat.c.
(handle_exception): Declare.
* nat/windows-nat.c (MS_VC_EXCEPTION, handle_exception)
(STATUS_WX86_SINGLE_STEP, STATUS_WX86_BREAKPOINT): Move from
windows-nat.c.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (exception_count, event_count): Remove.
(handle_exception, get_windows_debug_event)
(do_initial_windows_stuff): Update.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_load_dll)
(windows_nat::handle_unload_dll): Rename. No longer static.
* nat/windows-nat.h (handle_load_dll, handle_unload_dll):
Declare.
2020-04-08 Tom Tromey <tromey@adacore.com>
* complaints.h (stop_whining): Declare at top-level.
(complaint): Don't declare stop_whining.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_output_debug_string):
Rename. No longer static.
* nat/windows-nat.h (handle_output_debug_string): Declare.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (current_process_handle, current_process_id)
(main_thread_id, last_sig, current_event, last_wait_event)
(current_windows_thread, desired_stop_thread_id, pending_stops)
(struct pending_stop, siginfo_er): Move to nat/windows-nat.c.
(display_selectors, fake_create_process)
(get_windows_debug_event): Update.
* nat/windows-nat.h (current_process_handle, current_process_id)
(main_thread_id, last_sig, current_event, last_wait_event)
(current_windows_thread, desired_stop_thread_id, pending_stops)
(struct pending_stop, siginfo_er): Move from windows-nat.c.
* nat/windows-nat.c (current_process_handle, current_process_id)
(main_thread_id, last_sig, current_event, last_wait_event)
(current_windows_thread, desired_stop_thread_id, pending_stops)
(siginfo_er): New globals. Move from windows-nat.c.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (get_image_name): Move to nat/windows-nat.c.
(handle_load_dll): Update.
* nat/windows-nat.c (get_image_name): Move from windows-nat.c.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (enum thread_disposition_type): Move to
nat/windows-nat.h.
(windows_nat::thread_rec): Rename from thread_rec. No longer
static.
(windows_add_thread, windows_nat_target::fetch_registers)
(windows_nat_target::store_registers, handle_exception)
(windows_nat_target::resume, get_windows_debug_event)
(windows_nat_target::get_tib_address)
(windows_nat_target::thread_name)
(windows_nat_target::thread_alive): Update.
* nat/windows-nat.h (enum thread_disposition_type): Move from
windows-nat.c.
(thread_rec): Declare.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c: Add "using namespace".
* nat/windows-nat.h: Wrap contents in windows_nat namespace.
* nat/windows-nat.c: Wrap contents in windows_nat namespace.
2020-04-08 Tom Tromey <tromey@adacore.com>
* nat/windows-nat.h (struct windows_thread_info): Declare
destructor.
* nat/windows-nat.c (~windows_thread_info): New.
2020-04-08 Tom Tromey <tromey@adacore.com>
PR gdb/22992
* windows-nat.c (current_event): Update comment.
(last_wait_event, desired_stop_thread_id): New globals.
(struct pending_stop): New.
(pending_stops): New global.
(windows_nat_target) <stopped_by_sw_breakpoint>
<supports_stopped_by_sw_breakpoint>: New methods.
(windows_fetch_one_register): Add assertions. Adjust PC.
(windows_continue): Handle pending stops. Suspend other threads
when stepping. Use last_wait_event
(wait_for_debug_event): New function.
(get_windows_debug_event): Use wait_for_debug_event. Handle
pending stops. Queue spurious stops.
(windows_nat_target::wait): Set stopped_at_software_breakpoint.
(windows_nat_target::kill): Use wait_for_debug_event.
* nat/windows-nat.h (struct windows_thread_info)
<stopped_at_software_breakpoint>: New field.
* nat/windows-nat.c (windows_thread_info::resume): Clear
stopped_at_software_breakpoint.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (enum thread_disposition_type): New.
(thread_rec): Replace "get_context" parameter with "disposition";
change type.
(windows_add_thread, windows_nat_target::fetch_registers)
(windows_nat_target::store_registers, handle_exception)
(windows_nat_target::resume, get_windows_debug_event)
(windows_nat_target::get_tib_address)
(windows_nat_target::thread_name)
(windows_nat_target::thread_alive): Update.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (thread_rec): Use windows_thread_info::suspend.
(windows_continue): Use windows_continue::resume.
* nat/windows-nat.h (struct windows_thread_info) <suspend,
resume>: Declare new methods.
* nat/windows-nat.c: New file.
* configure.nat (NATDEPFILES): Add nat/windows-nat.o when needed.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_add_thread, windows_delete_thread)
(windows_nat_target::fetch_registers)
(windows_nat_target::store_registers, fake_create_process)
(windows_nat_target::resume, windows_nat_target::resume)
(get_windows_debug_event, windows_nat_target::wait)
(windows_nat_target::pid_to_str)
(windows_nat_target::get_tib_address)
(windows_nat_target::get_ada_task_ptid)
(windows_nat_target::thread_name)
(windows_nat_target::thread_alive): Use lwp, not tid.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (handle_exception)
(windows_nat_target::thread_name): Update.
* nat/windows-nat.h (windows_thread_info): Remove destructor.
<name>: Now unique_xmalloc_ptr.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (thread_rec)
(windows_nat_target::fetch_registers): Update.
* nat/windows-nat.h (struct windows_thread_info) <suspended>:
Update comment.
<debug_registers_changed, reload_context>: Now bool.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_add_thread): Use new.
(windows_init_thread_list, windows_delete_thread): Use delete.
(get_windows_debug_event): Update.
* nat/windows-nat.h (struct windows_thread_info): Add constructor,
destructor, and initializers.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_thread_info): Remove.
* nat/windows-nat.h: New file.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_thread_info) <tid>: Rename from "id".
(thread_rec, windows_add_thread, windows_delete_thread)
(windows_continue): Update.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_thread_info): Remove typedef.
(thread_head): Remove.
(thread_list): New global.
(thread_rec, windows_add_thread, windows_init_thread_list)
(windows_delete_thread, windows_continue): Update.
2020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.h (windows_init_abi): Add comment.
(cygwin_init_abi): New declaration.
* windows-tdep.c: Split signal enumeration in two, one for
Windows and one for Cygwin.
(windows_gdb_signal_to_target): Only deal with signal of the
Windows OS ABI.
(cygwin_gdb_signal_to_target): New function.
(windows_init_abi): Rename to windows_init_abi_common, don't set
gdb_signal_to_target gdbarch method. Add new new function with
this name.
(cygwin_init_abi): New function.
* amd64-windows-tdep.c (amd64_windows_init_abi_common): Add
comment. Don't call windows_init_abi.
(amd64_windows_init_abi): Add comment, call windows_init_abi.
(amd64_cygwin_init_abi): Add comment, call cygwin_init_abi.
* i386-windows-tdep.c (i386_windows_init_abi): Rename to
i386_windows_init_abi_common, don't call windows_init_abi. Add
a new function of this name.
(i386_cygwin_init_abi): New function.
(_initialize_i386_windows_tdep): Bind i386_cygwin_init_abi to
OS ABI Cygwin.
2020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (read_gdb_index_from_buffer): Remove objfile
parameter.c.
(dwarf2_read_gdb_index): Update.
2020-04-07 Kamil Rytarowski <n54@gmx.com>
* nbsd-tdep.c: Include "objfiles.h".
(nbsd_skip_solib_resolver): New.
(nbsd_init_abi): Call set_gdbarch_skip_solib_resolver().
2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/loc.c (loclist_describe_location): Call the function decode_debug_loclists_
addresses if DWARF version is 5 or more because DW_LLE_start* or DW_LLE_offset_pair
with DW_LLE_base_addressx are being emitted in DWARFv5.
Add the newly added kind DW_LOC_OFFSET_PAIR also.
The length of location description is an unsigned ULEB integer in DWARFv5 instead of
unsigned integer.
2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/loc.c (enum debug_loc_kind): Add a new kind DEBUG_LOC_OFFSET_PAIR.
(dwarf2_find_location_expression): Call the function decode_debug_loclists_
addresses if DWARF version is 5 or more. DW_LLE_start* or DW_LLE_offset_pair
with DW_LLE_base_addressx are being emitted in DWARFv5 instead of DW_LLE_GNU*.
Add applicable base address if the entry is DW_LLE_offset_pair from DWO.
(decode_debug_loclists_addresses): Return DEBUG_LOC_OFFSET_PAIR instead of
DEBUG_LOC_START_END in case of DW_LLE_offset_pair.
2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/read.c (cu_debug_loc_section): Added the declaration for the function.
(read_loclist_index): New function definition.
(lookup_loclist_base): New function definition.
(read_loclist_header): New function definition.
(dwarf2_cu): Add loclist_base and loclist_header field.
(dwarf2_locate_dwo_sections): Handle .debug_loclists.dwo section.
(read_full_die_1): Read the value of DW_AT_loclists_base.
(read_attribute_reprocess): Handle DW_FORM_loclistx.
(read_attribute_value): Handle DW_FORM_loclistx.
(skip_one_die): Handle DW_FORM_loclistx.
(loclist_header): New structure declaration.
* dwarf2/attribute.c (form_is_section_offset): Handle DW_FORM_loclistx.
2020-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_psymtab): Remove two-parameters
constructor. Remove `addr` parameter from other constructor and
add `per_cu` parameter.
* dwarf2/read.c (create_partial_symtab): Update.
2020-04-07 Tom de Vries <tdevries@suse.de>
PR symtab/25796
* dwarf2/read.c (can_have_DW_AT_const_value_p): New function.
(partial_die_info::fixup): Inherit has_const_value.
2020-04-07 Tom de Vries <tdevries@suse.de>
* psymtab.c (maintenance_check_psymtabs): Skip static LOC_BLOCK
symbols without address.
2020-04-06 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.h (struct thread_info): Add forward declaration.
(nbsd_nat_target::thread_alive): Add.
(nbsd_nat_target::thread_name): Likewise.
(nbsd_nat_target::update_thread_list): Likewise.
(update_thread_list::post_attach): Likewise.
(post_attach::pid_to_str): Likewise.
* nbsd-nat.c: Include "gdbthread.h" and "inferior.h".
(nbsd_thread_lister): Add.
(nbsd_nat_target::thread_alive): Likewise.
(nbsd_nat_target::thread_name): Likewise.
(nbsd_add_threads): Likewise.
(update_thread_list::post_attach): Likewise.
(nbsd_nat_target::update_thread_list): Likewise.
(post_attach::pid_to_str): Likewise.
2020-04-06 Tom Tromey <tromey@adacore.com>
* ada-valprint.c (print_variant_part): Extract the variant field.
(print_field_values): Use the field as the outer value when
recursing.
2020-04-06 Tom Tromey <tromey@adacore.com>
* sh-nbsd-tdep.c: Include nbsd-tdep.h.
* ppc-nbsd-tdep.c: Include nbsd-tdep.h.
* mips-nbsd-tdep.c (mipsnbsd_init_abi): Add missing ";".
* arm-nbsd-tdep.c: Include nbsd-tdep.h.
* hppa-nbsd-tdep.c: Include nbsd-tdep.h.
2020-04-06 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_base_type) <DW_ATE_complex_float>: Handle
TYPE_CODE_ERROR.
2020-04-06 Kamil Rytarowski <n54@gmx.com>
* nbsd-tdep.c: Include "gdbarch.h".
Define enum with NetBSD signal numbers.
(nbsd_gdb_signal_from_target, nbsd_gdb_signal_to_target): New.
* alpha-nbsd-tdep.c (alphanbsd_init_abi): Call nbsd_init_abi().
* amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
* arm-nbsd-tdep.c (arm_netbsd_elf_init_abi): Likewise.
* hppa-nbsd-tdep.c (hppanbsd_init_abi): Likewise.
* i386-nbsd-tdep.c (i386nbsd_init_abi): Likewise.
* mips-nbsd-tdep.c (nbsd_init_abi): Likewise.
* ppc-nbsd-tdep.c (ppcnbsd_init_abi): Likewise.
* sh-nbsd-tdep.c (shnbsd_init_abi): Likewise.
* sparc-nbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
* sparc64-nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
* vax-nbsd-tdep.c (vaxnbsd_elf_init_abi): Likewise.
2020-04-03 Hannes Domani <ssbssa@yahoo.de>
PR gdb/25325
* dwarf2/read.c (read_enumeration_type): Fix typed enum attributes.
2020-04-03 Tom Tromey <tromey@adacore.com>
* dwarf2/loc.c (disassemble_dwarf_expression) <DW_OP_const_type>:
Read constant block.
2020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
* gdb_bfd.h: Include gdbsupport/byte-vector.h.
(gdb_bfd_get_full_section_contents): New declaration.
* gdb_bfd.c (gdb_bfd_get_full_section_contents): New function.
* windows-tdep.c (is_linked_with_cygwin_dll): Use
gdb_bfd_get_full_section_contents.
2020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
* exec.c (build_section_table): Replace internal_error with
gdb_assert.
(section_table_xfer_memory_partial): Likewise.
* mdebugread.c (parse_partial_symbols): Likewise.
* psymtab.c (lookup_partial_symbol): Likewise.
* utils.c (wrap_here): Likewise.
2020-04-02 Tom Tromey <tromey@adacore.com>
* f-lang.c (build_fortran_types): Use arch_type to initialize
builtin_complex_s32 in the TYPE_CODE_ERROR case.
2020-04-02 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (partial_die_info::read): Do not create a vector
of attributes.
2020-04-02 Andrew Burgess <andrew.burgess@embecosm.com>
Bernd Edlinger <bernd.edlinger@hotmail.de>
Tom Tromey <tromey@adacore.com>
* buildsym.c (buildsym_compunit::record_line): Remove
deduplication code.
2020-04-02 Tom de Vries <tdevries@suse.de>
PR ada/24671
* dwarf2/read.c (dw2_map_matching_symbols): Handle -readnow.
2020-04-02 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (dwarf2_gdb_index_functions,
dwarf2_debug_names_functions): Init lookup_global_symbol_language with
NULL.
* psymtab.c (psym_lookup_global_symbol_language): New function.
(psym_functions): Init psym_lookup_global_symbol_language with
psym_lookup_global_symbol_language.
* symfile-debug.c (debug_sym_quick_functions): Init
lookup_global_symbol_language with NULL.
* symfile.c (set_initial_language): Remove fixme comment.
* symfile.h (struct quick_symbol_functions): Add
lookup_global_symbol_language.
* symtab.c (find_quick_global_symbol_language): New function.
(find_main_name): Use find_quick_global_symbol_language.
2020-04-01 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.c (is_linked_with_cygwin_dll): Fix style.
2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
* buildsym.c (record_line): Fix undefined behavior and preserve
lines at eof.
2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
* buildsym.c (record_line): Fix the resizing condition.
2020-04-01 Tom Tromey <tom@tromey.com>
* value.h (value_literal_complex): Add comment.
* valops.c (value_literal_complex): Refer to value.h.
2020-04-01 Tom Tromey <tom@tromey.com>
* c-exp.y (FLOAT_KEYWORD, COMPLEX): New tokens.
(scalar_type): New rule, from typebase.
(typebase): Use scalar_type. Recognize complex types.
(field_name): Handle FLOAT_KEYWORD.
(ident_tokens): Add _Complex and __complex__.
2020-04-01 Tom Tromey <tom@tromey.com>
PR exp/25299:
* valarith.c (promotion_type, complex_binop): New functions.
(scalar_binop): Handle complex numbers. Use promotion_type.
(value_pos, value_neg, value_complement): Handle complex numbers.
2020-04-01 Tom Tromey <tom@tromey.com>
* c-exp.y (COMPLEX_INT, COMPLEX_FLOAT): New tokens.
(exp) <COMPLEX_INT, COMPLEX_FLOAT>: New rules.
(parse_number): Handle complex numbers.
2020-04-01 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_decorations): Change complex suffix to "i".
2020-04-01 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_complex): Use accessors.
* value.h (value_real_part, value_imaginary_part): Declare.
* valops.c (value_real_part, value_imaginary_part): New
functions.
* value.c (creal_internal_fn, cimag_internal_fn): Use accessors.
2020-04-01 Tom Tromey <tom@tromey.com>
* stabsread.c (rs6000_builtin_type, read_sun_floating_type)
(read_range_type): Update.
* mdebugread.c (basic_type): Update.
* go-lang.c (build_go_types): Use init_complex_type.
* gdbtypes.h (struct main_type) <complex_type>: New member.
(init_complex_type): Update.
(arch_complex_type): Don't declare.
* gdbtypes.c (init_complex_type): Remove "objfile" parameter.
Make name if none given. Use alloc_type_copy. Look for cached
complex type.
(arch_complex_type): Remove.
(gdbtypes_post_init): Use init_complex_type.
* f-lang.c (build_fortran_types): Use init_complex_type.
* dwarf2/read.c (read_base_type): Update.
* d-lang.c (build_d_types): Use init_complex_type.
* ctfread.c (read_base_type): Update.
2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (stop_all_threads): Update assertion, plus when
stopping threads, take into account that we might be trying
to stop an all-stop target.
(stop_waiting): Call 'stop_all_threads' if there exists a
non-stop target.
2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* target.h (exists_non_stop_target): New function declaration.
* target.c (exists_non_stop_target): New function.
2020-04-01 Hannes Domani <ssbssa@yahoo.de>
PR gdb/24789
* eval.c (is_integral_or_integral_reference): New function.
(evaluate_subexp_standard): Allow integer references in
pointer arithmetic.
2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* remote.c (remote_target::remote_parse_stop_reply): Remove the
check for no ptid in the stop reply when the target is non-stop.
2020-04-01 Tom Tromey <tromey@adacore.com>
* symtab.h (class lookup_name_info) <lookup_name_info>: Change
"name" parameter to rvalue reference. Initialize m_name_holder.
<lookup_name_info>: New overloads.
<name>: Return gdb::string_view.
<c_str>: New method.
<make_ignore_params>: Update.
<search_name_hash>: Update.
<language_lookup_name>: Return const char *.
<m_name>: Change type.
* symtab.c (demangle_for_lookup_info::demangle_for_lookup_info)
(demangle_for_lookup_info::demangle_for_lookup_info): Update.
(lookup_name_info::match_any): Update.
* psymtab.c (match_partial_symbol, lookup_partial_symbol):
Update.
* minsyms.c (linkage_name_str): Update.
* language.c (default_symbol_name_matcher): Update.
* dwarf2/read.c (mapped_index_base::find_name_components_bounds):
Update.
* ada-lang.c (ada_fold_name): Change parameter to string_view.
(ada_lookup_name_info::ada_lookup_name_info): Update.
(literal_symbol_name_matcher): Update.
2020-04-01 Tom Tromey <tromey@adacore.com>
* psymtab.c (psymtab_search_name): Remove function.
(psym_lookup_symbol): Create search name and lookup name here.
(lookup_partial_symbol): Remove "name" parameter; add
lookup_name.
(psym_expand_symtabs_for_function): Update.
2020-03-31 Joel Jones <joelkevinjones@gmail.com>
PR tui/25597:
* python/py-tui.c: Include gdb_curses.h inside of #ifdef TUI.
2020-03-31 Tom Tromey <tromey@adacore.com>
* dwarf2/abbrev.c (abbrev_table::read): Conditionally call
memcpy.
2020-03-30 Nelson Chu <nelson.chu@sifive.com>
* features/riscv/32bit-csr.xml: Regenerated.
* features/riscv/64bit-csr.xml: Regenerated.
2020-03-30 Tom Tromey <tromey@adacore.com>
* ada-valprint.c (print_variant_part): Update.
* ada-lang.h (ada_which_variant_applies): Update.
* ada-lang.c (ada_which_variant_applies): Remove outer_type and
outer_valaddr parameters; replace with "outer" value parameter.
(to_fixed_variant_branch_type): Update.
2020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c: Include <algorithm>, <unordered_map>, and
<list>. Remove inclusion of observable.h.
(PPC_DEBUG_CURRENT_VERSION): Move up define.
(struct arch_lwp_info): New struct.
(class ppc_linux_dreg_interface): New class.
(struct ppc_linux_process_info): New struct.
(struct ppc_linux_nat_target) <low_delete_thread, low_new_fork>
<low_new_clone, low_forget_process, low_prepare_to_resume>
<copy_thread_dreg_state, mark_thread_stale>
<mark_debug_registers_changed, register_hw_breakpoint>
<clear_hw_breakpoint, register_wp, clear_wp>
<can_use_watchpoint_cond_accel, calculate_dvc, check_condition>
<num_memory_accesses, get_trigger_type>
<create_watchpoint_request, hwdebug_point_cmp>
<init_arch_lwp_info, get_arch_lwp_info>
<low_stopped_by_watchpoint, low_stopped_data_address>: Declare as
methods.
<struct ptid_hash>: New inner struct.
<m_dreg_interface, m_process_info, m_installed_hw_bps>: Declare
members.
(saved_dabr_value, hwdebug_info, max_slots_number)
(struct hw_break_tuple, struct thread_points, ppc_threads)
(have_ptrace_hwdebug_interface)
(hwdebug_find_thread_points_by_tid)
(hwdebug_insert_point, hwdebug_remove_point): Remove.
(ppc_linux_nat_target::can_use_hw_breakpoint): Use
m_dreg_interface, remove call to PTRACE_SET_DEBUGREG.
(ppc_linux_nat_target::region_ok_for_hw_watchpoint): Add comment,
use m_dreg_interface.
(hwdebug_point_cmp): Change to...
(ppc_linux_nat_target::hwdebug_point_cmp): ...this method. Use
reference arguments instead of pointers.
(ppc_linux_nat_target::ranged_break_num_registers): Use
m_dreg_interface.
(ppc_linux_nat_target::insert_hw_breakpoint): Add comment, use
m_dreg_interface. Call register_hw_breakpoint.
(ppc_linux_nat_target::remove_hw_breakpoint): Add comment, use
m_dreg_interface. Call clear_hw_breakpoint.
(get_trigger_type): Change to...
(ppc_linux_nat_target::get_trigger_type): ...this method. Add
comment.
(ppc_linux_nat_target::insert_mask_watchpoint): Update comment,
use m_dreg_interface. Call register_hw_breakpoint.
(ppc_linux_nat_target::remove_mask_watchpoint): Update comment,
use m_dreg_interface. Call clear_hw_breakpoint.
(can_use_watchpoint_cond_accel): Change to...
(ppc_linux_nat_target::can_use_watchpoint_cond_accel): ...this
method. Update comment, use m_dreg_interface and
m_process_info.
(calculate_dvc): Change to...
(ppc_linux_nat_target::calculate_dvc): ...this method. Use
m_dreg_interface.
(num_memory_accesses): Change to...
(ppc_linux_nat_target::num_memory_accesses): ...this method.
(check_condition): Change to...
(ppc_linux_nat_target::check_condition): ...this method.
(ppc_linux_nat_target::can_accel_watchpoint_condition): Update
comment, use m_dreg_interface.
(create_watchpoint_request): Change to...
(ppc_linux_nat_target::create_watchpoint_request): ...this
method. Use m_dreg_interface.
(ppc_linux_nat_target::insert_watchpoint): Add comment, use
m_dreg_interface. Call register_hw_breakpoint or register_wp.
(ppc_linux_nat_target::remove_watchpoint): Add comment, use
m_dreg_interface. Call clear_hw_breakpoint or clear_wp.
(ppc_linux_nat_target::low_forget_process)
(ppc_linux_nat_target::low_new_fork)
(ppc_linux_nat_target::low_new_clone)
(ppc_linux_nat_target::low_delete_thread)
(ppc_linux_nat_target::low_prepare_to_resume): New methods.
(ppc_linux_nat_target::low_new_thread): Remove previous logic,
only call mark_thread_stale.
(ppc_linux_thread_exit): Remove.
(ppc_linux_nat_target::stopped_data_address): Change to...
(ppc_linux_nat_target::low_stopped_data_address): This. Add
comment, use m_dreg_interface and m_thread_hw_breakpoints.
(ppc_linux_nat_target::stopped_by_watchpoint): Change to...
(ppc_linux_nat_target::stopped_by_watchpoint): This. Add
comment. Call low_stopped_data_address.
(ppc_linux_nat_target::watchpoint_addr_within_range): Use
m_dreg_interface.
(ppc_linux_nat_target::masked_watch_num_registers): Use
m_dreg_interface.
(ppc_linux_nat_target::copy_thread_dreg_state)
(ppc_linux_nat_target::mark_thread_stale)
(ppc_linux_nat_target::mark_debug_registers_changed)
(ppc_linux_nat_target::register_hw_breakpoint)
(ppc_linux_nat_target::clear_hw_breakpoint)
(ppc_linux_nat_target::register_wp)
(ppc_linux_nat_target::clear_wp)
(ppc_linux_nat_target::init_arch_lwp_info)
(ppc_linux_nat_target::get_arch_lwp_info): New methods.
(_initialize_ppc_linux_nat): Remove observer callback.
2020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c (ppc_linux_nat_target::store_registers)
(ppc_linux_nat_target::auxv_parse)
(ppc_linux_nat_target::read_description)
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
Move up.
2020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* linux-nat.h (low_new_clone): New method.
* linux-nat.c (linux_handle_extended_wait): Call low_new_clone.
2020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
* dbxread.c (dbx_psymtab_to_symtab_1): Rename to...
(dbx_expand_psymtab): ... this.
(start_psymtab): Update.
* mdebugread.c (psymtab_to_symtab_1): Rename to...
(mdebug_expand_psymtab): ... this.
(parse_partial_symbols): Update.
(new_psymtab): Update.
* xcoffread.c (xcoff_psymtab_to_symtab_1): Rename to...
(xcoff_expand_psymtab): ... this.
(xcoff_start_psymtab): Update.
2020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
* psympriv.h (partial_symtab) <read_dependencies>: Rename to...
<expand_dependencies>: ... this.
* psymtab.c (partial_symtab::read_dependencies): Rename to...
(partial_symtab::expand_dependencies): ... this.
* dwarf2/read.c (dwarf2_include_psymtab) <expand_psymtab>:
Update.
(dwarf2_psymtab::expand_psymtab): Update.
* dbxread.c (dbx_psymtab_to_symtab_1): Update.
* mdebugread.c (psymtab_to_symtab_1): Update.
* xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
* psympriv.h (discard_psymtab): Remove.
* dbxread.c (dbx_end_psymtab): Update.
* xcoffread.c (xcoff_end_psymtab): Update.
2020-03-28 Tom Tromey <tom@tromey.com>
* dwarf2/attribute.h (struct attribute) <form_is_constant>: Update
comment.
2020-03-28 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_reprocess): Fix formatting.
2020-03-27 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2020-03-26 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (handle_data_member_location, dwarf2_add_field)
(mark_common_block_symbol_computed, read_tag_string_type)
(attr_to_dynamic_prop, read_subrange_type): Update.
(dwarf2_get_ref_die_offset, dwarf2_get_attr_constant_value): Move
to be methods on struct attribute.
(skip_one_die, process_imported_unit_die, read_namespace_alias)
(read_call_site_scope, partial_die_info::read)
(partial_die_info::read, lookup_die_type, follow_die_ref):
Update.
* dwarf2/attribute.c (attribute::get_ref_die_offset): New method,
from dwarf2_get_ref_die_offset.
(attribute::constant_value): New method, from
dwarf2_get_attr_constant_value.
* dwarf2/attribute.h (struct attribute) <get_ref_die_offset>:
Declare method.
<constant_value>: New method.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_unit_type_name, dwarf_tag_name)
(dwarf_attr_name, dwarf_form_name, dwarf_bool_name)
(dwarf_type_encoding_name): Move to stringify.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/stringify.c.
* dwarf2/stringify.c: New file.
* dwarf2/stringify.h: New file.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/die.h (struct die_info) <addr_base, ranges_base>:
Rewrite.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/die.h (struct die_info) <addr_base, ranges_base>: New
methods.
* dwarf2/read.c (lookup_addr_base): Move to die.h.
(lookup_ranges_base): Likewise.
(read_cutu_die_from_dwo, read_full_die_1): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_import_statement, read_file_scope)
(read_type_unit_scope, inherit_abstract_dies, read_func_scope)
(read_lexical_block_scope, read_call_site_scope)
(dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds)
(handle_struct_member_die, process_structure_scope)
(update_enumeration_type_from_children)
(process_enumeration_scope, read_array_type, read_common_block)
(read_namespace, read_module, read_subroutine_type): Update.
(sibling_die): Remove.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (lookup_addr_base, lookup_ranges_base)
(build_type_psymtabs_reader, read_structure_type)
(read_enumeration_type, read_full_die_1): Update.
(dwarf2_attr_no_follow): Move to die.h.
* dwarf2/die.h (struct die_info) <attr>: New method.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct dwarf2_cu) <base_known>: Remove.
<base_address>: Now an optional.
(dwarf2_find_base_address, dwarf2_rnglists_process)
(dwarf2_ranges_process, fill_in_loclist_baton)
(dwarf2_symbol_mark_computed): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct die_info): Move to die.h.
* dwarf2/die.h: New file.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/line-header.h (dwarf_decode_line_header): Declare.
* dwarf2/read.c
(dwarf2_statement_list_fits_in_line_number_section_complaint):
Move to line-header.c.
(read_checked_initial_length_and_offset, read_formatted_entries):
Likewise.
(dwarf_decode_line_header): Split into two.
* dwarf2/line-header.c
(dwarf2_statement_list_fits_in_line_number_section_complaint):
Move from read.c.
(read_checked_initial_length_and_offset, read_formatted_entries):
Likewise.
(dwarf_decode_line_header): New function, split from read.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <read_line_string>:
Declare method.
* dwarf2/read.c (read_attribute_value): Update.
(dwarf2_per_objfile::read_line_string): Rename from
read_indirect_line_string.
(read_formatted_entries): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/macro.c (dwarf_decode_macro_bytes): Use objfile local
variable.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/macro.h (dwarf_decode_macros): Make section parameter
const.
* dwarf2/macro.c (skip_form_bytes, skip_unknown_opcode)
(dwarf_decode_macro_bytes, dwarf_decode_macros): Make section
parameter const.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_decode_macros): Make "lh" const.
* dwarf2/macro.h (dwarf_decode_macros): Constify "lh" parameter.
* dwarf2/macro.c (macro_start_file): Constify "lh" parameter.
(dwarf_decode_macro_bytes, dwarf_decode_macros): Likewise.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/line-header.h (struct line_header) <is_valid_file_index,
file_names_size, file_full_name, file_file_name>: Use const.
<file_name_at, file_names>: Add const overload.
* dwarf2/line-header.c (line_header::file_file_name)
(line_header::file_full_name): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_macro_malformed_definition_complaint)
(macro_start_file, consume_improper_spaces)
(parse_macro_definition, skip_form_bytes, skip_unknown_opcode)
(dwarf_parse_macro_header, dwarf_decode_macro_bytes)
(dwarf_decode_macros): Move to macro.c.
* dwarf2/macro.c: New file.
* dwarf2/macro.h: New file.
* Makefile.in (COMMON_SFILES): Add dwarf2/macro.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/section.h (struct dwarf2_section_info) <read_string>: New
method.
* dwarf2/section.c: New method. From
read_indirect_string_at_offset_from.
* dwarf2/read.c (mapped_debug_names::namei_to_name): Update.
(read_indirect_string_at_offset_from): Move to section.c.
(read_indirect_string_at_offset): Rewrite.
(read_indirect_line_string_at_offset): Remove.
(read_indirect_string, read_indirect_line_string)
(dwarf_decode_macro_bytes): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/section.h (struct dwarf2_section_info)
<overload_complaint>: Declare.
(dwarf2_section_buffer_overflow_complaint): Don't declare.
* dwarf2/section.c (dwarf2_section_info::overflow_complaint):
Rename from dwarf2_section_buffer_overflow_complaint.
* dwarf2/read.c (skip_one_die, partial_die_info::read)
(skip_form_bytes, dwarf_decode_macro_bytes): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/section.h (dwarf2_section_buffer_overflow_complaint):
Declare.
* dwarf2/section.c (dwarf2_section_buffer_overflow_complaint):
Move from read.c.
* dwarf2/read.c (dwarf2_section_buffer_overflow_complaint): Move
to section.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_decode_macros): Split into two overloads.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (macro_start_file): Change "cu" parameter to
"builder".
(dwarf_decode_macro_bytes): Likewise. Add dwarf2_per_objfile
parameter.
(dwarf_decode_macros): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_value): Update.
(read_indirect_string_from_dwz): Move to dwz.c; change into
method.
(dwarf_decode_macro_bytes): Update.
* dwarf2/dwz.h (struct dwz_file) <read_string>: Declare method.
* dwarf2/dwz.c: New file.
* Makefile.in (COMMON_SFILES): Add dwz.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwz_file): Move to dwz.h.
* dwarf2/read.c: Add include.
* dwarf2/index-write.c: Add include.
* dwarf2/index-cache.c: Add include.
* dwarf2/dwz.h: New file.
2020-03-25 Tom Tromey <tom@tromey.com>
* compile/compile-object-load.c (get_out_value_type): Mention
correct symbol name in error message.
2020-03-25 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2020-03-25 Tom de Vries <tdevries@suse.de>
* symtab.h (is_main_symtab_of_compunit_symtab): New function.
* symmisc.c (dump_symtab_1): Print user and includes fields.
(maintenance_info_symtabs): Same.
2020-03-25 Andrew Burgess <andrew.burgess@embecosm.com>
PR gdb/25534
* riscv-tdep.c (riscv_arg_info::c_offset): Update comment.
(riscv_regcache_cooked_write): New function.
(riscv_push_dummy_call): Use new function.
(riscv_return_value): Likewise.
2020-03-24 Simon Marchi <simon.marchi@polymtl.ca>
* fbsd-nat.c (fbsd_nat_target::follow_fork): Change bool to int.
* fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Likewise.
* inf-ptrace.c (inf_ptrace_target::follow_fork): Likewise.
* inf-ptrace.h (struct inf_ptrace_target) <follow_fork>: Likewise.
* infrun.c (follow_fork): Likewise.
(follow_fork_inferior): Likewise.
* linux-nat.c (linux_nat_target::follow_fork): Likewise.
* linux-nat.h (class linux_nat_target): Likewise.
* remote.c (class remote_target) <follow_fork>: Likewise.
(remote_target::follow_fork): Likewise.
* target-delegates.c: Re-generate.
* target.c (default_follow_fork): Likewise.
(target_follow_fork): Likewise.
* target.h (struct target_ops) <follow_fork>: Likewise.
(target_follow_fork): Likewise.
2020-03-24 Tom de Vries <tdevries@suse.de>
* psymtab.c (maintenance_info_psymtabs): Print user field.
2020-03-20 Tom Tromey <tromey@adacore.com>
* dwarf2/loc.h (dwarf2_evaluate_property): Make "addr_stack"
const.
* dwarf2/loc.c (dwarf2_evaluate_property): Make "addr_stack"
const.
2020-03-20 Simon Marchi <simon.marchi@efficios.com>
* ptrace.m4: Don't check for ptrace declaration.
* config.in: Re-generate.
* configure: Re-generate.
* nat/gdb_ptrace.h: Don't declare ptrace if HAVE_DECL_PTRACE is
not defined.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* amd64-bsd-nat.c (gdb_ptrace): Change return type from `int' to
`PTRACE_TYPE_RET'.
* i386-bsd-nat.c (gdb_ptrace): Likewise.
* sparc-nat.c (gdb_ptrace): Likewise.
* x86-bsd-nat.c (gdb_ptrace): Likewise.
2020-03-20 Tom Tromey <tromey@adacore.com>
* c-exp.y (lex_one_token): Fix assert.
2020-03-20 Tom Tromey <tromey@adacore.com>
* ada-tasks.c (read_atcb): Use smaller length in strncpy call.
* linux-tdep.c (linux_fill_prpsinfo): Use smaller length in
strncpy call.
2020-03-20 Tom Tromey <tromey@adacore.com>
* symmisc.c (maintenance_print_one_line_table): Use ui_out.
2020-03-20 Tom Tromey <tromey@adacore.com>
* ada-valprint.c (print_variant_part): Remove parameters; switch
to value-based API.
(print_field_values): Likewise.
(ada_val_print_struct_union): Likewise.
(ada_value_print_1): Update.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* ppc-nbsd-nat.c (ppc_nbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* ppc-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* hppa-nbsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* (store_registers): Likewise.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* ppc-nbsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* (store_registers): Likewise.
2020-03-19 Luis Machado <luis.machado@linaro.org>
* nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): If vg is not
valid, fetch vg value from ptrace.
2020-03-19 Kamil Rytarowski <n54@gmx.com>
* inf-ptrace.h: Disable get_ptrace_pid on NetBSD.
* inf-ptrace.c: Likewise.
* (gdb_ptrace): Add.
* (inf_ptrace_target::resume): Update.
* (inf_ptrace_target::xfer_partial): Likewise.
* (inf_ptrace_peek_poke): Change argument `pid' to `ptid'.
* (inf_ptrace_peek_poke): Update.
2020-03-19 Kamil Rytarowski <n54@gmx.com>
* x86-bsd-nat.c (gdb_ptrace): New.
* (x86bsd_dr_set): Add new argument `ptid'.
* (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
x86bsd_dr_set_addr): Update.
2020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
* remote.c (remote_target::process_stop_reply): Handle events for
all threads differently.
2020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
* completer.c (completion_tracker::remove_completion): Define new
function.
* completer.h (completion_tracker::remove_completion): Declare new
function.
* symtab.c (completion_list_add_symbol): Remove aliasing msymbols
when adding a C++ function symbol.
2020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
* completer.c (completion_tracker::completion_hash_entry): Define
new class.
(advance_to_filename_complete_word_point): Call
recompute_lowest_common_denominator.
(completion_tracker::completion_tracker): Call discard_completions
to setup the hash table.
(completion_tracker::discard_completions): Allow for being called
from the constructor, pass new equal function, and element deleter
when constructing the hash table. Initialise new class member
variables.
(completion_tracker::maybe_add_completion): Remove use of
m_entries_vec, and store more information into m_entries_hash.
(completion_tracker::recompute_lcd_visitor): New function, most
content taken from...
(completion_tracker::recompute_lowest_common_denominator):
...here, this now just visits each item in the hash calling the
above visitor.
(completion_tracker::build_completion_result): Remove use of
m_entries_vec, call recompute_lowest_common_denominator.
* completer.h (completion_tracker::have_completions): Remove use
of m_entries_vec.
(completion_tracker::completion_hash_entry): Declare new class.
(completion_tracker::recompute_lowest_common_denominator): Change
function signature.
(completion_tracker::recompute_lcd_visitor): Declare new function.
(completion_tracker::m_entries_vec): Delete.
(completion_tracker::m_entries_hash): Initialize to NULL.
(completion_tracker::m_lowest_common_denominator_valid): New
member variable.
(completion_tracker::m_lowest_common_denominator_max_length): New
member variable.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* regformats/regdef.h: Put reg in gdb namespace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* i386-bsd-nat.c (gdb_ptrace): New.
* (i386bsd_fetch_inferior_registers,
i386bsd_store_inferior_registers) Switch from pid_t to ptid_t.
* (i386bsd_fetch_inferior_registers,
i386bsd_store_inferior_registers) Use gdb_ptrace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* amd64-bsd-nat.c (gdb_ptrace): New.
* (amd64bsd_fetch_inferior_registers,
amd64bsd_store_inferior_registers) Switch from pid_t to ptid_t.
* (amd64bsd_fetch_inferior_registers,
amd64bsd_store_inferior_registers) Use gdb_ptrace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* user-regs.c (user_reg::read): Rename to...
(user_reg::xread): ...this.
* (append_user_reg): Rename argument `read' to `xread'.
* (user_reg_add_builtin): Likewise.
* (user_reg_add): Likewise.
* (value_of_user_reg): Likewise.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* sparc-nat.c (gdb_ptrace): New.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers) Remove obsolete comment.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers) Switch from pid_t to ptid_t.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers) Use gdb_ptrace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* sh-nbsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* sh-nbsd-nat.c (store_registers): Likewise.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* sh-nbsd-nat.c (sh_nbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* sh-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* amd64-bsd-nat.c: Include amd64-bsd-nat.h".
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c: Include <sys/types.h>, <sys/ptrace.h> and
<sys/sysctl.h>.
* nbsd-nat.c (nbsd_nat_target::pid_to_exec_file): Rewrite.
2020-03-17 Tom de Vries <tdevries@suse.de>
PR gdb/23710
* dwarf2/read.h (struct dwarf2_per_cu_data): Add unit_type and lang
fields.
* dwarf2/read.c (process_psymtab_comp_unit): Initialize unit_type and lang
fields.
(process_imported_unit_die): Skip import of c++ CUs.
2020-03-16 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_object_print_value): Initialize
base_value.
2020-03-16 Anton Kolesov <anton.kolesov@synopsys.com>
Shahab Vahedi <shahab@synopsys.com>
* Makefile.in: Add arch/arc.o
* configure.tgt: Likewise.
* arc-tdep.c (arc_tdesc_init): Use arc_read_description.
(_initialize_arc_tdep): Don't initialize old target descriptions.
(arc_read_description): New function to cache target descriptions.
* arc-tdep.h (arc_read_description): Add proto type.
* arch/arc.c: New file.
* arch/arc.h: Likewise.
* features/Makefile: Replace old target descriptions with new.
* features/arc-arcompact.c: Remove.
* features/arc-arcompact.xml: Likewise.
* features/arc-v2.c: Likewise
* features/arc-v2.xml: Likewise
* features/arc/aux-arcompact.xml: New file.
* features/arc/aux-v2.xml: Likewise.
* features/arc/core-arcompact.xml: Likewise.
* features/arc/core-v2.xml: Likewise.
* features/arc/aux-arcompact.c: Generate.
* features/arc/aux-v2.c: Likewise.
* features/arc/core-arcompact.c: Likewise.
* features/arc/core-v2.c: Likewise.
* target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
2020-03-16 Tom Tromey <tromey@adacore.com>
PR gdb/25663:
* dwarf2/read.c (dwarf2_name): Strip leading namespaces after
putting value into bcache.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
PR gdb/21500
* amd64-windows-tdep.c (amd64_windows_init_abi): Rename
to...
(amd64_windows_init_abi_common): ... this. Don't set size of
long type.
(amd64_windows_init_abi): New function.
(amd64_cygwin_init_abi): New function.
(_initialize_amd64_windows_tdep): Use amd64_cygwin_init_abi for
the Cygwin OS ABI.
* i386-windows-tdep.c (_initialize_i386_windows_tdep): Clarify
comment.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
* windows-tdep.c (CYGWIN_DLL_NAME): New.
(pe_import_directory_entry): New struct type.
(is_linked_with_cygwin_dll): New function.
* amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
* i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
i386_cygwin_core_osabi_sniffer.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* i386-cygwin-tdep.c: Rename to...
* i386-windows-tdep.c: ... this.
* Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
i386-windows-tdep.c.
* configure.tgt: Likewise.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
* osabi.c (gdb_osabi_names): Add "Windows".
* i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
(i386_cygwin_core_osabi_sniffer): New function, extracted from
i386_cygwin_osabi_sniffer.
(_initialize_i386_cygwin_tdep): Register OS ABI
GDB_OSABI_WINDOWS for i386.
* amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
(_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
for x86-64.
* configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
when the target matches '*-*-mingw*'.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* defs.h (enum gdb_osabi): Move to...
* osabi.h (enum gdb_osabi): ... here.
* gdbarch.sh: Include osabi.h in gdbarch.h.
* gdbarch.h: Re-generate.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
function.
(_initialize_amd64_windows_tdep): Register osabi sniffer.
2020-03-14 Tom Tromey <tom@tromey.com>
* c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
for C++.
(c_type_print_modifier): Likewise. Add "language" parameter.
(c_type_print_varspec_prefix, c_type_print_base_struct_union)
(c_type_print_base_1): Update.
* type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
constants.
* type-stack.c (type_stack::insert): Handle tp_atomic and
tp_restrict.
(type_stack::follow_type_instance_flags): Likewise.
(type_stack::follow_types): Likewise. Merge type-following code.
* c-exp.y (RESTRICT, ATOMIC): New tokens.
(space_identifier, cv_with_space_id)
(const_or_volatile_or_space_identifier_noopt)
(const_or_volatile_or_space_identifier): Remove.
(single_qualifier, qualifier_seq_noopt, qualifier_seq): New
rules.
(ptr_operator, typebase): Update.
(enum token_flag) <FLAG_C>: New constant.
(ident_tokens): Add "restrict", "__restrict__", "__restrict", and
"_Atomic".
(lex_one_token): Handle FLAG_C.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* m68k-bsd-nat.c (store_registers): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to
gdb_byte *.
* m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
* m68k-bsd-nat.c (m68kbsd_collect_gregset): Likewise.
* m68k-bsd-nat.c (m68kbsd_supply_pcb): Cast &tmp to gdb_byte *.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (m68k_bsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* m68k-bsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* alpha-bsd-nat.c (store_registers): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c: Remove <sys/procfs.h> and "gregset.h" from
includes.
* alpha-bsd-nat.c (gregset_t, fpregset_t): Remove.
* alpha-bsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
fill_fpregset): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c (alpha_netbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* alpha-bsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* arm-nbsd-nat.c (fetch_register): New variable lwp and pass
it to the ptrace call.
* arm-nbsd-nat.c (fetch_fp_register): Likewise.
* arm-nbsd-nat.c (fetch_fp_regs): Likewise.
* arm-nbsd-nat.c (store_register): Likewise.
* arm-nbsd-nat.c (store_regs): Likewise.
* arm-nbsd-nat.c (store_fp_register): Likewise.
* arm-nbsd-nat.c (store_fp_regs): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* arm-nbsd-nat.c (arm_netbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* arm-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* x86-bsd-nat.c (x86bsd_dr_get): New variable lwp and pass
it to the ptrace call.
* x86-bsd-nat.c (x86bsd_dr_set): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c (vaxbsd_supply_gregset): New variable lwp and pass
it to the ptrace call.
* vax-bsd-nat.c (vaxbsd_collect_gregset): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c (vaxbsd_supply_gregset): Cast gregs to const
gdb_byte *.
* vax-bsd-nat.c (vaxbsd_collect_gregset): Cast gregs to void *.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c (vax_bsd_nat_target): Inherit from nbsd_nat_target
instead of inf_ptrace_target.
* vax-bsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* mips-nbsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* ppc-nbsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-13 Tom Tromey <tom@tromey.com>
* value.h (val_print): Don't declare.
* valprint.h (val_print_array_elements)
(val_print_scalar_formatted, generic_val_print): Don't declare.
* valprint.c (generic_val_print_array): Take a struct value.
(generic_val_print_ptr, generic_val_print_memberptr)
(generic_val_print_bool, generic_val_print_int)
(generic_val_print_char, generic_val_print_complex)
(generic_val_print): Remove.
(generic_value_print): Update.
(do_val_print): Remove unused parameters. Don't call
la_val_print.
(val_print): Remove.
(common_val_print): Update. Don't call value_check_printable.
(val_print_scalar_formatted, val_print_array_elements): Remove.
* rust-lang.c (rust_val_print): Remove.
(rust_language_defn): Update.
* p-valprint.c (pascal_val_print): Remove.
(pascal_value_print_inner): Update.
(pascal_object_print_val_fields, pascal_object_print_val):
Remove.
(pascal_object_print_static_field): Update.
* p-lang.h (pascal_val_print): Don't declare.
* p-lang.c (pascal_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
* m2-lang.h (m2_val_print): Don't declare.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn) <la_val_print>: Remove.
* language.c (unk_lang_value_print_inner): Rename. Change
argument types.
(unknown_language_defn, auto_language_defn): Update.
* go-valprint.c (go_val_print): Remove.
* go-lang.h (go_val_print): Don't declare.
* go-lang.c (go_language_defn): Update.
* f-valprint.c (f_val_print): Remove.
* f-lang.h (f_value_print): Don't declare.
* f-lang.c (f_language_defn): Update.
* d-valprint.c (d_val_print): Remove.
* d-lang.h (d_value_print): Don't declare.
* d-lang.c (d_language_defn): Update.
* cp-valprint.c (cp_print_value_fields)
(cp_print_value_fields_rtti, cp_print_value): Remove.
(cp_print_static_field): Update.
* c-valprint.c (c_val_print_array, c_val_print_ptr)
(c_val_print_struct, c_val_print_union, c_val_print_int)
(c_val_print_memberptr, c_val_print): Remove.
* c-lang.h (c_val_print_array, cp_print_value_fields)
(cp_print_value_fields_rtti): Don't declare.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
(ada_val_print_enum): Take a struct value.
(ada_val_print_flt, ada_val_print_array, ada_val_print_1)
(ada_val_print): Remove.
(ada_value_print_1): Update.
(printable_val_type): Remove.
* ada-lang.h (ada_val_print): Don't declare.
* ada-lang.c (ada_language_defn): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): Update.
* python/python-internal.h (gdbpy_apply_val_pretty_printer): Take
a struct value.
(value_to_value_object_no_release): Declare.
* python/py-value.c (value_to_value_object_no_release): New
function.
* python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a
struct value.
* guile/scm-value.c (vlscm_scm_from_value_no_release): New
function.
* guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take
a struct value.
* guile/guile-internal.h (vlscm_scm_from_value_no_release):
Declare.
(gdbscm_apply_val_pretty_printer): Take a struct value.
* extension.h (apply_ext_lang_val_pretty_printer): Take a struct
value.
* extension.c (apply_ext_lang_val_pretty_printer): Take a struct
value.
* extension-priv.h (struct extension_language_ops)
<apply_val_pretty_printer>: Take a struct value.
* cp-valprint.c (cp_print_value): Create a struct value.
(cp_print_value): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (print_field_values): Call common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (val_print_packed_array_elements): Remove
bitoffset and val parameters. Call common_val_print.
(ada_val_print_string): Remove offset, address, and original_value
parameters.
(ada_val_print_array): Update.
(ada_value_print_array): New function.
(ada_value_print_1): Call it.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_val_print_ref): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_num): New function.
(ada_value_print_1): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_1) <TYPE_CODE_FLT>: Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_ptr): New function.
(ada_value_print_1): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_val_print_gnat_array): Take a struct value;
call common_val_print.
(ada_val_print_1): Update.
(ada_value_print_1): New function.
(ada_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* cp-valprint.c (cp_print_value_fields): Update.
(cp_print_value): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* m2-valprint.c (m2_value_print_inner): Use
cp_print_value_fields.
* cp-valprint.c (cp_print_value_fields): New function.
* c-valprint.c (c_value_print_struct): New function.
(c_value_print_inner): Use c_value_print_struct.
* c-lang.h (cp_print_value_fields): Declare.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_array): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_memberptr): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_int): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_ptr): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_complex): New function.
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_float): Don't call
val_print_scalar_formatted.
(generic_val_print, generic_value_print): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_char): New function
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_int): New function.
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_bool): New function.
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_func): Simplify.
(generic_val_print, generic_value_print): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_flags): Remove.
(generic_val_print, generic_value_print): Update.
(val_print_type_code_flags): Add original_value parameter.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print): Update.
(generic_value_print): Update.
* valprint.c (generic_val_print_enum): Don't call
val_print_scalar_formatted.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print): Call generic_value_print_ptr.
* valprint.c (generic_value_print_ptr): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_object_print_value_fields)
(pascal_object_print_value): New functions.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* f-valprint.c (f_value_print_innner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* m2-valprint.c (m2_print_unbounded_array): New overload.
(m2_print_unbounded_array): Update.
(m2_print_array_contents): Take a struct value.
(m2_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* d-valprint.c (dynamic_array_type): Call d_value_print_inner.
(d_value_print_inner): New function.
* d-lang.h (d_value_print_inner): Declare.
* d-lang.c (d_language_defn): Use d_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* go-valprint.c (go_value_print_inner): New function.
* go-lang.h (go_value_print_inner): Declare.
* go-lang.c (go_language_defn): Use go_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* rust-lang.c (val_print_struct, rust_print_enum): Use the value
API.
(rust_val_print): Rewrite.
(rust_value_print_inner): New function, from rust_val_print.
(rust_language_defn): Use rust_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_inner): New function.
* ada-lang.h (ada_value_print_inner): Declare.
* ada-lang.c (ada_language_defn): Use ada_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* f-valprint.c (f_value_print_innner): New function.
* f-lang.h (f_value_print_innner): Declare.
* f-lang.c (f_language_defn): Use f_value_print_innner.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_value_print_inner): New function.
* p-lang.h (pascal_value_print_inner): Declare.
* p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* m2-valprint.c (m2_value_print_inner): New function.
* m2-lang.h (m2_value_print_inner): Declare.
* m2-lang.c (m2_language_defn): Use m2_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
* objc-lang.c (objc_language_defn): Use c_value_print_inner.
* c-valprint.c (c_value_print_inner): New function.
* c-lang.h (c_value_print_inner): Declare.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Use
c_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_object_print_value_fields): Now static.
* p-lang.h (pascal_object_print_value_fields): Don't declare.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_val_print_array): Simplify.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (value_print_array_elements): New function.
* valprint.h (value_print_array_elements): Declare.
2020-03-13 Tom Tromey <tom@tromey.com>
* printcmd.c (print_formatted): Use value_print_scalar_formatted.
* mips-tdep.c (mips_print_register): Use
value_print_scalar_formatted.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.h (value_print_scalar_formatted): Declare.
* valprint.c (value_print_scalar_formatted): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.h (generic_value_print): Declare.
* valprint.c (generic_value_print): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): Call la_value_print_inner, if
available.
* rust-lang.c (rust_language_defn): Update.
* 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_value_print_inner>: New
member.
* language.c (unknown_language_defn, auto_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.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* ada-lang.c (ada_language_defn): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* cp-valprint.c (cp_print_static_field): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* f-valprint.c (f77_print_array_1, f_val_print): Use
common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* riscv-tdep.c (riscv_print_one_register_info): Use
common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (output_register): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* infcmd.c (default_print_one_register_info): Use
common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.h (common_val_print_checked): Declare.
* valprint.c (common_val_print_checked): New function.
* stack.c (print_frame_arg): Use common_val_print_checked.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): New function, from val_print.
(val_print): Use do_val_print.
(common_val_print): Use do_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (value_print): Use scoped_value_mark.
2020-03-13 Tom de Vries <tdevries@suse.de>
PR symtab/25646
* psymtab.c (partial_symtab::partial_symtab): Don't set
globals_offset and statics_offset. Push element onto
current_global_psymbols and current_static_psymbols stacks.
(concat): New function.
(end_psymtab_common): Set globals_offset and statics_offset. Pop
element from current_global_psymbols and current_static_psymbols
stacks. Concat popped elements to global_psymbols and
static_symbols.
(add_psymbol_to_list): Use current_global_psymbols and
current_static_psymbols stacks.
* psymtab.h (class psymtab_storage): Add current_global_psymbols and
current_static_psymbols fields.
2020-03-12 Christian Biesinger <cbiesinger@google.com>
* corelow.c (sniff_core_bfd): Remove.
(class core_target) <m_core_vec>: Remove.
(core_target::core_target): Update.
(core_file_fns): Remove.
(deprecated_add_core_fns): Remove.
(default_core_sniffer): Remove.
(sniff_core_bfd): Remove.
(default_check_format): Remove.
(gdb_check_format): Remove.
(core_target_open): Update.
(core_target::get_core_register_section): Update.
(get_core_registers_cb): Update.
(core_target::fetch_registers): Update.
* gdbcore.h (struct core_fns): Remove.
(deprecated_add_core_fns): Remove.
(default_core_sniffer): Remove.
(default_check_format): Remove.
2020-03-12 Tom Tromey <tom@tromey.com>
* arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
CORE_ADDR.
(struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
2020-03-12 Tom Tromey <tom@tromey.com>
* remote.c (remote_target::download_tracepoint)
(remote_target::enable_tracepoint)
(remote_target::disable_tracepoint): Use phex, not sprintf_vma.
* breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
sprintf_vma.
2020-03-12 Tom Tromey <tom@tromey.com>
* symfile-mem.c: Update CORE_ADDR size assert.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* selftest.m4: Move to gdbsupport/.
* acinclude.m4: Update path to selftest.m4.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
(SELFTESTS_SRCS): ... this. Add disasm-selftests.c,
gdbarch-selfselftests.c and selftest-arch.c.
(SUBDIR_UNITTESTS_OBS): Rename to...
(SELFTESTS_OBS): ... this.
(COMMON_SFILES): Remove disasm-selftests.c and
gdbarch-selftests.c.
* configure.ac: Don't add selftest-arch.{c,o} to
CONFIG_{SRCS,OBS}.
* disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
preprocessor conditions.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* configure.ac: Don't source bfd/development.sh.
* selftest.m4: Modify comment.
* configure: Re-generate.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
not "true" or "false".
* configure: Re-generate.
2020-03-12 Christian Biesinger <cbiesinger@google.com>
* Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
* arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
renamed to arm_nbsd_supply_gregset.
(fetch_register): Update to call arm_nbsd_supply_gregset.
(fetch_regs): Remove in favor of fetch_register with a -1 regno.
(arm_netbsd_nat_target::fetch_registers): Update.
(fetch_elfcore_registers): Removed.
(_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
* arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
(arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
not require NetBSD system headers.
(arm_nbsd_regset): New struct.
(arm_nbsd_iterate_over_regset_sections): New function.
(arm_netbsd_init_abi_common): Updated to call
set_gdbarch_iterate_over_regset_sections.
* arm-nbsd-tdep.h: New file.
2020-03-11 Kevin Buettner <kevinb@redhat.com>
* symtab.c (find_pc_sect_line): Add check which prevents infinite
recursion.
2020-03-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-03-11 Tom Tromey <tromey@adacore.com>
* ada-typeprint.c (print_choices): Fix comment.
2020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
* buildsyms.c (buildsym_compunit::record_line): Avoid accessing
previous item in the list, when the list has no items.
2020-03-11 Tom de Vries <tdevries@suse.de>
* dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
PROP_LOCLIST handling code.
2020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
* buildsym-legacy.c (record_line): Pass extra parameter to
record_line.
* buildsym.c (buildsym_compunit::record_line): Take an extra
parameter, reduce duplication in the line table, and record the
is_stmt flag in the line table.
* buildsym.h (buildsym_compunit::record_line): Add extra
parameter.
* disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
non-statement lines.
* dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
this to the symtab builder.
(dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
(lnp_state_machine::record_line): Pass a suitable is_stmt flag
through to dwarf_record_line_1.
* infrun.c (process_event_stop_test): When stepping, don't stop at
a non-statement instruction, and only refresh the step info when
we land in the middle of a line's range. Also add an extra
comment.
* jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
field.
* record-btrace.c (btrace_find_line_range): Only record lines
marked as is-statement.
* stack.c (frame_show_address): Show the frame address if we are
in a non-statement sal.
* symmisc.c (dump_symtab_1): Print the is_stmt flag.
(maintenance_print_one_line_table): Print a header for the is_stmt
column, and include is_stmt information in the output.
* symtab.c (find_pc_sect_line): Find lines marked as statements in
preference to non-statements.
(find_pcs_for_symtab_line): Prefer is-statement entries.
(find_line_common): Likewise.
* symtab.h (struct linetable_entry): Add is_stmt field.
(struct symtab_and_line): Likewise.
* xcoffread.c (arrange_linetable): Initialise is_stmt field when
arranging the line table.
2020-03-07 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
DIE.
2020-03-07 Tom Tromey <tom@tromey.com>
* valops.c (value_literal_complex): Remove obsolete comment.
* gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
comment.
2020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.h: Forward-declare thread_info.
(set_step_info): Add thread_info parameter, add doc.
* infrun.c (set_step_info): Add thread_info parameter, move doc
to header.
* infrun.c (process_event_stop_test): Pass thread to
set_step_info call.
* infcmd.c (set_step_frame): Add thread_info pointer, pass it to
set_step_info.
(prepare_one_step): Add thread_info parameter, pass it to
set_step_frame and prepare_one_step (recursive) call.
(step_1): Pass thread to prepare_one_step call.
(step_command_fsm::should_stop): Pass thread to
prepare_one_step.
(until_next_fsm): Pass thread to set_step_frame call.
(finish_command): Pass thread to set_step_info call.
2020-03-06 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_solib_create_inferior_hook):
Check if inferior is running.
2020-03-06 Tom de Vries <tdevries@suse.de>
* NEWS: Fix "the the".
* ctfread.c: Same.
2020-03-06 Tom de Vries <tdevries@suse.de>
* psymtab.c (psymtab_to_symtab): Don't print "done.".
2020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* .dir-locals.el: Add a comment referencing the other copies of
this file.
2020-03-05 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
psargs.
2020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* .gitattributes: New file.
2020-03-04 Tom Tromey <tom@tromey.com>
* symmisc.c (print_symbol_bcache_statistics)
(print_objfile_statistics): Update.
* symfile.c (allocate_symtab): Use intern.
* psymtab.c (partial_symtab::partial_symtab): Use intern.
* objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
macro_cache>: Remove.
<string_cache>: New member.
(struct objfile) <intern>: New methods.
* elfread.c (elf_symtab_read): Use intern.
* dwarf2/read.c (fixup_go_packaging): Intern package name.
(dwarf2_compute_name, dwarf2_physname)
(create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
names.
(guess_partial_die_structure_name): Update.
(partial_die_info::fixup): Intern name.
(dwarf2_canonicalize_name): Change parameter to objfile. Intern
name.
(dwarf2_name): Intern name. Update.
* buildsym.c (buildsym_compunit::get_macro_table): Use
string_cache.
2020-03-04 Tom Tromey <tom@tromey.com>
* jit.c (bfd_open_from_target_memory): Make "target" const.
* corefile.c (gnutarget): Now const.
* gdbcore.h (gnutarget): Now const.
2020-03-04 Hannes Domani <ssbssa@yahoo.de>
* NEWS: Mention support for WOW64 processes.
* amd64-windows-nat.c (amd64_mappings): Rename and remove static.
(amd64_windows_segment_register_p): Remove static.
(_initialize_amd64_windows_nat): Update.
* configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
* i386-windows-nat.c (context_offset): Update.
(i386_mappings): Rename and remove static.
(i386_windows_segment_register_p): Remove static.
(_initialize_i386_windows_nat): Update.
* windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
(STATUS_WX86_SINGLE_STEP): New macro.
(EnumProcessModulesEx): New macro.
(Wow64SuspendThread): New macro.
(Wow64GetThreadContext): New macro.
(Wow64SetThreadContext): New macro.
(Wow64GetThreadSelectorEntry): New macro.
(windows_set_context_register_offsets): Add static.
(windows_set_segment_register_p): Likewise.
(windows_add_thread): Adapt for WOW64 processes.
(windows_fetch_one_register): Likewise.
(windows_nat_target::fetch_registers): Likewise.
(windows_store_one_register): Likewise.
(display_selector): Likewise.
(display_selectors): Likewise.
(handle_exception): Likewise.
(windows_continue): Likewise.
(windows_nat_target::resume): Likewise.
(windows_add_all_dlls): Likewise.
(do_initial_windows_stuff): Likewise.
(windows_nat_target::attach): Likewise.
(windows_get_exec_module_filename): Likewise.
(windows_nat_target::create_inferior): Likewise.
(windows_xfer_siginfo): Likewise.
(_initialize_loadable): Initialize Wow64SuspendThread,
Wow64GetThreadContext, Wow64SetThreadContext,
Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
* windows-nat.h (windows_set_context_register_offsets):
Remove declaration.
(windows_set_segment_register_p): Likewise.
(i386_windows_segment_register_p): Add declaration.
(amd64_windows_segment_register_p): Likewise.
2020-03-04 Luis Machado <luis.machado@linaro.org>
Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
in "info registers" for AArch64/ARM.
The change caused "info registers" to not print GPR's.
gdb/ChangeLog:
2020-02-01 Shahab Vahedi <shahab@synopsys.com>
* target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
when reg->group is empty and reggroup is not.
2020-03-03 Tom Tromey <tromey@adacore.com>
* dwarf2/frame.c (struct dwarf2_frame_cache)
<checked_tailcall_bottom, entry_cfa_sp_offset,
entry_cfa_sp_offset_p>: Remove members.
(dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
(dwarf2_frame_prev_register): Don't call
dwarf2_tailcall_sniffer_first.
(dwarf2_append_unwinders): Don't append tailcall unwinder.
* frame-unwind.c (add_unwinder): New fuction.
(frame_unwind_init): Use it. Add tailcall unwinder.
2020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
value should be printed as true.
2020-03-03 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_solib_create_inferior_hook): New function.
(windows_init_abi): Set and use windows_so_ops.
2020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
* printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
when verifying if dealing with a convenience variable.
2020-03-03 Luis Machado <luis.machado@linaro.org>
* auxv.c (default_print_auxv_entry): Add new AUXV entries.
2020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.c (gdbarch_supports_displaced_stepping): New.
(use_displaced_stepping): Break up conditions in smaller pieces.
Use gdbarch_supports_displaced_stepping.
(displaced_step_prepare_throw): Use
gdbarch_supports_displaced_stepping.
2020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention new behaviour of the history filename.
* top.c (write_history_p): Add comment.
(show_write_history_p): Add header comment, give a different
message when history writing is on, but the history filename is
empty.
(history_filename): Add comment.
(history_filename_empty): New function.
(show_history_filename): Add header comment, give a different
message when the filename is empty.
(init_history): Compare history_filename against nullptr, and only
read history if the filename is not empty.
(set_history_filename): Add header comment, and only make
non-empty filenames absolute.
(init_main): Make the filename argument to 'set history filename'
optional.
2020-03-02 Christian Biesinger <cbiesinger@google.com>
* arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
(arm_supply_vfpregset): ...this, and update to use VFP registers.
(fetch_fp_register): Update.
(fetch_fp_regs): Update.
(store_fp_register): Update.
(store_fp_regs): Update.
(arm_netbsd_nat_target::read_description): New function.
(fetch_elfcore_registers): Update.
2020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
* remote.c (remote_target::remote_parse_stop_reply): Don't use the
general_thread if the stop reply is missing a thread-id.
(remote_target::process_stop_reply): Use the first non-exited
thread if the target didn't pass a thread-id.
* infrun.c (do_target_wait): Move call to
switch_to_inferior_no_thread to ....
(do_target_wait_1): ... here.
2020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
* debuginfod-support.c: Include defs.h first.
2020-02-28 Tom de Vries <tdevries@suse.de>
* symfile.c (set_initial_language): Use default language for lookup.
2020-02-28 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
reader variable, pass `this` to read_cutu_die_from_dwo.
2020-02-27 Aaron Merey <amerey@redhat.com>
* source.c (open_source_file): Check for nullptr when computing
srcpath.
2020-02-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
member.
(dwarf2_add_field): Don't update nfields.
(dwarf2_attach_fields_to_type, process_structure_scope): Update.
2020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbtypes.c (create_array_type_with_stride): Use std::abs not
abs.
2020-02-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct dwarf2_include_psymtab): New.
(dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
(dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
(dwarf2_psymtab::get_compunit_symtab): Remove null checks for
per_cu_data.
2020-02-26 Tom Tromey <tom@tromey.com>
* dwarf2/index-write.c (psym_index_map): Change type.
(add_address_entry_worker, write_one_signatured_type)
(recursively_count_psymbols, recursively_write_psymbols)
(class debug_names, psyms_seen_size, write_gdbindex)
(write_debug_names): Use partial_symtab, not dwarf2_psymtab.
2020-02-26 Aaron Merey <amerey@redhat.com>
* Makefile.in: Handle optional debuginfod support.
* NEWS: Update.
* README: Add --with-debuginfod summary.
* config.in: Regenerate.
* configure: Regenerate.
* configure.ac: Handle optional debuginfod support.
* debuginfod-support.c: debuginfod helper functions.
* debuginfod-support.h: Ditto.
* doc/gdb.texinfo: Add --with-debuginfod to configure options
summary.
* dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
when a dwz file cannot be found.
* elfread.c (elf_symfile_read): Query debuginfod servers when a
debuginfo file cannot be found.
* source.c (open_source_file): Query debuginfod servers when a
source file cannot be found.
* top.c (print_gdb_configuration): Include
--{with,without}-debuginfod in the output.
2020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
* thread.c (thr_try_catch_cmd): Print thread name.
2020-02-26 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Move to...
* dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): ... here.
* dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Move doc to header file.
2020-02-26 Tom de Vries <tdevries@suse.de>
PR gdb/25603
* symfile.c (set_initial_language): Exit-early if
language_mode == language_mode_manual.
2020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/loc.h (dwarf2_read_addr_index): Move...
* dwarf2/read.h (dwarf2_read_addr_index): ... here.
* dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbtypes.c (create_array_type_with_stride): Handle negative
array strides.
* valarith.c (value_subscripted_rvalue): Likewise.
2020-02-25 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
2020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
* loc.h (dwarf2_get_die_type): Move to...
* read.h (dwarf2_get_die_type): ... here.
* read.c (dwarf2_get_die_type): Move doc to header.
2020-02-25 Joel Brobecker <brobecker@adacore.com>
* copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
'gnulib/Makefile.in' to the list.
2020-02-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
Remove.
* dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
XOBNEWVEC.
2020-02-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
New method.
* dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
(dw2_do_instantiate_symtab, dw2_get_file_names)
(build_type_psymtab_dependencies, load_full_type_unit): Update.
2020-02-24 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_build_psymtabs_hard): Use
make_scoped_restore.
(dwarf2_psymtab::read_symtab): Don't clear
reading_partial_symbols.
2020-02-24 Tom de Vries <tdevries@suse.de>
PR gdb/25592
* stack.c (iterate_over_block_locals): Handle LOC_CONST.
2020-02-24 Tom de Vries <tdevries@suse.de>
* tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
commands layout next/prev/regs.
2020-02-22 Tom Tromey <tom@tromey.com>
* dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
* dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (_initialize_tui_win): Add usage text.
* tui/tui-stack.c (_initialize_tui_stack): Add usage text.
* tui/tui-regs.c (_initialize_tui_regs): Add usage text.
* tui/tui.c (_initialize_tui): Add usage text.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (tui_set_focus_command)
(tui_set_win_height_command): Use error_no_arg.
(_initialize_tui_win): Update help text.
(FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.c (extract_display_start_addr): Rewrite.
* tui/tui-disasm.h (struct tui_disasm_window)
<display_start_addr>: Declare.
* tui/tui-source.h (struct tui_source_window)
<display_start_addr>: Declare.
* tui/tui-winsource.h (struct tui_source_window_base)
<show_source_line, display_start_addr>: New methods.
<m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
Rename and move to protected section.
* tui/tui-winsource.c (tui_source_window_base::update_source_window)
(tui_source_window_base::do_erase_source_content): Update.
(tui_source_window_base::show_source_line): Now a method.
(tui_source_window_base::show_source_content)
(tui_source_window_base::tui_source_window_base)
(tui_source_window_base::rerender)
(tui_source_window_base::refill)
(tui_source_window_base::do_scroll_horizontal)
(tui_source_window_base::set_is_exec_point_at)
(tui_source_window_base::update_breakpoint_info)
(tui_source_window_base::update_exec_info): Update.
* tui/tui-source.c (tui_source_window::set_contents)
(tui_source_window::showing_source_p)
(tui_source_window::do_scroll_vertical)
(tui_source_window::location_matches_p)
(tui_source_window::line_is_displayed): Update.
(tui_source_window::display_start_addr): New method.
* tui/tui-disasm.c (tui_disasm_window::set_contents)
(tui_disasm_window::do_scroll_vertical)
(tui_disasm_window::location_matches_p): Update.
(tui_disasm_window::display_start_addr): New method.
2020-02-22 Tom Tromey <tom@tromey.com>
* NEWS: Add entry for gdb.register_window_type.
* tui/tui-layout.h (window_factory): New typedef.
(tui_register_window): Declare.
* tui/tui-layout.c (saved_tui_windows): New global.
(tui_apply_current_layout): Use it.
(tui_register_window): New function.
* python/python.c (do_start_initialization): Call
gdbpy_initialize_tui.
(python_GdbMethods): Add "register_window_type" function.
* python/python-internal.h (gdbpy_register_tui_window)
(gdbpy_initialize_tui): Declare.
* python/py-tui.c: New file.
* Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-io.c (do_tui_putc): Don't omit annotations.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
* tui/tui-data.h (tui_set_win_with_focus): Don't declare.
* tui/tui-data.c (tui_set_win_with_focus): Remove.
(tui_set_win_focus_to): Move from tui-win.c.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.c (make_standard_window, get_locator_window): New
functions.
(known_window_types): New global.
(tui_get_window_by_name): Reimplement.
(initialize_known_windows): New function.
(validate_window_name): Rewrite.
(_initialize_tui_layout): Call initialize_known_windows.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
Remove constants.
* tui/tui-winsource.h (struct tui_source_window_base)
<tui_source_window_base>: Remove parameter.
* tui/tui-winsource.c
(tui_source_window_base::tui_source_window_base): Remove
parameter.
(tui_source_window_base::refill): Update.
* tui/tui-stack.h (struct tui_locator_window)
<tui_locator_window>: Update.
* tui/tui-source.h (struct tui_source_window) <tui_source_window>:
Default the constructor.
* tui/tui-regs.h (struct tui_data_item_window)
<tui_data_item_window>: Default the constructor.
(struct tui_data_window) <tui_data_window>: Likewise.
* tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
Default the constructor.
* tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
Default the constructor.
<type>: Remove.
(struct tui_win_info) <tui_win_info>: Default the constructor.
* tui/tui-data.c (tui_win_info::tui_win_info): Remove.
* tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
Default the constructor.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
* tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
* tui/tui-win.c (tui_resize_all): Don't call
tui_delete_invisible_windows.
* tui/tui-layout.c (tui_apply_current_layout): Delete windows when
done.
(tui_set_layout): Update.
(tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
* tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
* tui/tui-data.c (tui_delete_invisible_windows): Remove.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
correctly.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.h (struct tui_source_window_iterator)
<inner_iterator>: New etytypedef.
<tui_source_window_iterator>: Take "end" parameter.
<tui_source_window_iterator>: Take iterator.
<operator*, advance>: Update.
<m_iter>: Change type.
<m_end>: New field.
(struct tui_source_windows) <begin, end>: Update.
* tui/tui-layout.c (tui_windows): New global.
(tui_apply_current_layout): Clear tui_windows.
(tui_layout_window::apply): Update tui_windows.
* tui/tui-data.h (tui_windows): Declare.
(all_tui_windows): Now inline function.
(class tui_window_iterator, struct all_tui_windows): Remove.
2020-02-22 Tom Tromey <tom@tromey.com>
PR tui/17850:
* tui/tui-win.c (tui_gen_win_info::max_width): New method.
* tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
"height" argument.
(class tui_layout_window) <get_sizes>: Likewise.
(class tui_layout_split) <tui_layout_split>: Add "vertical"
argument.
<get_sizes>: Add "height" argument.
<m_vertical>: New field.
* tui/tui-layout.c (tui_layout_split::clone): Update.
(tui_layout_split::get_sizes): Add "height" argument.
(tui_layout_split::adjust_size, tui_layout_split::apply): Update.
(tui_new_layout_command): Parse "-horizontal".
(_initialize_tui_layout): Update help string.
(tui_layout_split::specification): Add "-horizontal" when needed.
* tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
argument.
* tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
New methods.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.h (enum tui_adjust_result): New.
(class tui_layout_base) <adjust_size>: Return tui_adjust_result.
(class tui_layout_window) <adjust_size>: Return
tui_adjust_result. Rewrite.
(class tui_layout_split) <adjust_size>: Return tui_adjust_result.
* tui/tui-layout.c (tui_layout_split::adjust_size): Update.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.h (class tui_layout_split) <add_split>: Change
parameter and return types.
(class tui_layout_base) <specification>: Add "depth".
(class tui_layout_window) <specification>: Add "depth".
(class tui_layout_split) <specification>: Add "depth".
* tui/tui-layout.c (tui_layout_split::add_split): Change parameter
and return types.
(tui_new_layout_command): Parse sub-layouts.
(_initialize_tui_layout): Update help string.
(tui_layout_window::specification): Add "depth".
(add_layout_command): Update.
2020-02-22 Tom Tromey <tom@tromey.com>
* NEWS: Add "tui new-layout" item.
* tui/tui-layout.c (add_layout_command): Return cmd_list_element.
Add new-layout command to help text.
(validate_window_name): New function.
(tui_new_layout_command): New function.
(_initialize_tui_layout): Register "new-layout".
(tui_layout_window::specification): New method.
(tui_layout_window::specification): New method.
* tui/tui-layout.h (class tui_layout_base) <specification>: New
method.
(class tui_layout_window) <specification>: New method.
(class tui_layout_split) <specification>: New method.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_enable): Call tui_set_initial_layout.
* tui/tui-win.c (window_name_completer): Update comment.
* tui/tui-layout.h (class tui_layout_base) <replace_window>:
Declare method.
(class tui_layout_window) <replace_window>: Likewise.
(class tui_layout_split) <replace_window>: Likewise.
(tui_set_layout): Don't declare.
(tui_set_initial_layout): Declare function.
* tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
(asm_regs_layout): New globals.
(tui_current_layout, show_layout): Remove.
(tui_set_layout, tui_add_win_to_layout): Rewrite.
(find_layout, tui_apply_layout): New function.
(layout_completer): Remove.
(tui_next_layout): Reimplement.
(tui_next_layout_command): New function.
(tui_set_initial_layout, tui_prev_layout_command): New functions.
(tui_regs_layout): Reimplement.
(tui_regs_layout_command): New function.
(extract_display_start_addr): Rewrite.
(next_layout, prev_layout): Remove.
(tui_layout_window::replace_window): New method.
(tui_layout_split::replace_window): New method.
(destroy_layout): New function.
(layout_list): New global.
(add_layout_command): New function.
(initialize_layouts): Update.
(tui_layout_command): New function.
(_initialize_tui_layout): Install "layout" commands.
* tui/tui-data.h (enum tui_layout_type): Remove.
(tui_current_layout): Don't declare.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_reg_layout): Remove.
(tui_reg_command): Use tui_regs_layout.
* tui/tui-layout.h (tui_reg_command): Declare.
* tui/tui-layout.c (tui_reg_command): New function.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_rl_delete_other_windows): Call
tui_remove_some_windows.
* tui/tui-layout.h (class tui_layout_base) <remove_windows>:
Declare method.
(class tui_layout_window) <remove_windows>: New method.
(class tui_layout_split) <remove_windows>: Declare.
(tui_remove_some_windows): Declare.
* tui/tui-layout.c (tui_remove_some_windows): New function.
(tui_layout_split::remove_windows): New method.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
* tui/tui-layout.h (tui_next_layout): Declare.
* tui/tui-layout.c (tui_next_layout): New function.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::display_registers_from): Use
correct coordinates.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.h (tui_add_win_to_layout): Add comment.
* tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
DATA_WIN case.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-disasm.c (tui_get_low_disassembly_address): Use
TUI_DISASM_WIN, not tui_win_list.
2020-02-22 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_enum_1)
(val_print_type_code_flags): Style member names.
* rust-lang.c (val_print_struct, rust_print_enum)
(rust_print_struct_def, rust_internal_print_type): Style member
names.
* p-valprint.c (pascal_object_print_value_fields): Style member
names. Only call fprintf_symbol_filtered for static members.
* m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
* f-valprint.c (f_val_print): Style member names.
* f-typeprint.c (f_type_print_base): Style member names.
* cp-valprint.c (cp_print_value_fields): Style member names. Only
call fprintf_symbol_filtered for static members.
(cp_print_class_member): Style member names.
* c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
member names.
* ada-valprint.c (ada_print_scalar): Style enum names.
(ada_val_print_enum): Likewise.
* ada-typeprint.c (print_enum_type): Style enum names.
2020-02-21 Tom Tromey <tom@tromey.com>
* psympriv.h (struct partial_symtab): Update comment.
2020-02-21 Tom Tromey <tromey@adacore.com>
* mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
type is CORE_ADDR.
2020-02-21 Tom de Vries <tdevries@suse.de>
PR gdb/25534
* psymtab.c (partial_symtab::read_dependencies): Don't read dependency
if dependencies[i]->user != NULL.
2020-02-21 Ali Tamur <tamur@google.com>
* dwarf2/read.c (dwarf2_name): Add null check.
2020-02-20 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
">=", in binary search.
(dwarf2_find_containing_comp_unit): New overload.
(run_test): New self-test.
(_initialize_dwarf2_read): Register new test.
2020-02-20 Nelson Chu <nelson.chu@sifive.com>
* riscv-tdep.c: Updated since the DECLARE_CSR is changed.
* riscv-tdep.h: Likewise.
* features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
rv32-only CSR.
* features/riscv/64bit-csr.xml: Regenerated.
2020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
Tom Tromey <tom@tromey.com>
* utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
of 'fputc_unfiltered'.
(putchar_unfiltered): Call 'fputc_unfiltered'.
(fputc_unfiltered): Call 'fputs_unfiltered'.
2020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
* config.in: Regenerate.
* configure: Regenerate.
* configure.ac: Add --with-python-libdir option.
* main.c: Use WITH_PYTHON_LIBDIR.
2020-02-19 Tom Tromey <tom@tromey.com>
* symtab.c (general_symbol_info::compute_and_set_names): Use
obstack_strndup. Simplify call to symbol_set_demangled_name.
2020-02-19 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (allocate_signatured_type_table,
allocate_dwo_unit_table, allocate_type_unit_groups_table,
allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
Remove objfile parameter, update all callers.
2020-02-19 Doug Evans <dje@google.com>
PR rust/25535
* rust-lang.c (rust_print_enum): Apply embedded_offset to
rust_enum_variant calculation.
2020-02-19 Tom Tromey <tromey@adacore.com>
* mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
2020-02-19 Tom Tromey <tromey@adacore.com>
* ada-lang.c (cache_symbol): Use obstack_strdup.
2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
* configure: Regenerate.
2020-02-19 Tom Tromey <tromey@adacore.com>
* python/python.c (do_start_initialization): Use XNEWVEC. Remove
NULL check.
2020-02-19 Maciej W. Rozycki <macro@wdc.com>
* NEWS: Mention RISC-V GNU/Linux GDBserver support.
2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
if GDBSERVER is not defined.
(riscv_tdesc_cache): Likewise, also store const target_desc.
(STATIC_IN_GDB): Define.
(riscv_create_target_description): Update declaration with
STATIC_IN_GDB.
(riscv_lookup_target_description): New function, only define if
GDBSERVER is not defined.
* arch/riscv.h (riscv_create_target_description): Declare only
when GDBSERVER is defined.
(riscv_lookup_target_description): New declaration when GDBSERVER
is not defined.
* nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
(riscv_linux_read_features): ...this, and return
riscv_gdbarch_features instead of target_desc.
* nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
(riscv_linux_read_description): Rename to...
(riscv_linux_read_features): ...this.
* riscv-linux-nat.c (riscv_linux_nat_target::read_description):
Update to use riscv_gdbarch_features and
riscv_lookup_target_description.
* riscv-tdep.c (riscv_find_default_target_description): Use
riscv_lookup_target_description instead of
riscv_create_target_description.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* valprint.c (generic_val_print_enum_1): When printing a flag
enum with value 0 and there is no enumerator with value 0, print
just "0" instead of "(unknown: 0x0)".
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* valprint.c (generic_val_print_enum_1): Print unknown part of
flag enum in hex.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (update_enumeration_type_from_children): Allow
flag enums to contain duplicate enumerators.
* valprint.c (generic_val_print_enum_1): Update comment.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c: Include "count-one-bits.h".
(update_enumeration_type_from_children): If an enumerator has
multiple bits set, don't treat the enumeration as a "flag enum".
* valprint.c (generic_val_print_enum_1): Assert that enumerators
of flag enums have 0 or 1 bit set.
2020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
* aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
conversion.
* amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
* s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
displaced_step_closure_up.
* aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
(struct displaced_step_closure_up):
* amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
* amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
Likewise.
* gdbarch.sh (displaced_step_copy_insn): Likewise.
* gdbarch.c, gdbarch.h: Re-generate.
* i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
displaced_step_closure_up.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
* i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
* infrun.h (displaced_step_closure_up): New type alias.
(struct displaced_step_inferior_state) <step_closure>: Change
type to displaced_step_closure_up.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
displaced_step_closure_up.
* s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2020-02-14 Tom Tromey <tom@tromey.com>
* minidebug.c (gnu_debug_key): New global.
(find_separate_debug_file_in_section): Use it.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh (displaced_step_copy_insn): Change return type to an
std::unique_ptr.
* gdbarch.c: Re-generate.
* gdbarch.h: Re-generate.
* infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
change.
* aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
type to std::unique_ptr.
* aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
* amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
* amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
* i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
* i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
* s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* infrun.c (get_displaced_step_closure_by_addr): Adjust to
std::unique_ptr.
(displaced_step_clear): Rename to...
(displaced_step_reset): ... this. Just call displaced->reset ().
(displaced_step_clear_cleanup): Rename to...
(displaced_step_reset_cleanup): ... this.
(displaced_step_prepare_throw): Adjust to std::unique_ptr.
(displaced_step_fixup): Likewise.
(resume_1): Likewise.
(handle_inferior_event): Restore child's memory before calling
displaced_step_fixup on the parent.
* infrun.h (displaced_step_inferior_state) <reset>: Adjust
to std::unique_ptr.
<step_closure>: Change type to std::unique_ptr.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* arm-tdep.c: Include count-one-bits.h.
(cleanup_block_store_pc): Use count_one_bits.
(cleanup_block_load_pc): Use count_one_bits.
(arm_copy_block_xfer): Use count_one_bits.
(thumb2_copy_block_xfer): Use count_one_bits.
(thumb_copy_pop_pc_16bit): Use count_one_bits.
* arch/arm-get-next-pcs.c: Include count-one-bits.h.
(thumb_get_next_pcs_raw): Use count_one_bits.
(arm_get_next_pcs_raw): Use count_one_bits_l.
* arch/arm.c (bitcount): Remove.
* arch/arm.h (bitcount): Remove.
2020-02-14 Tom Tromey <tromey@adacore.com>
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
Update.
* dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
* dwarf2/loc.c (call_site_find_chain_1): Return
unique_xmalloc_ptr.
(call_site_find_chain): Likewise.
2020-02-14 Richard Biener <rguenther@suse.de>
* dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
on expression with division operators.
2020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* MAINTAINERS (Write After Approval): Adding myself.
2020-02-12 Tom Tromey <tom@tromey.com>
* event-loop.c (event_data, gdb_event, event_handler_func):
Remove.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
(dwarf2_frame_objfile_data): Add comment.
(find_comp_unit, set_comp_unit): New functions.
(dwarf2_frame_find_fde): Use find_comp_unit.
(dwarf2_build_frame_info): Use set_comp_unit.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
(comp_unit): Don't initialize objfile.
(execute_cfa_program): Add text_offset parameter.
(execute_cfa_program_test, dwarf2_fetch_cfa_info)
(dwarf2_frame_cache): Update.
(dwarf2_build_frame_info): Don't set "objfile" member.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
(decode_frame_entry): Likewise.
(dwarf2_build_frame_info): Update.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct comp_unit) <obstack>: New member.
(decode_frame_entry_1): Use the comp_unit obstack.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct comp_unit): Add initializers and
constructor.
(dwarf2_frame_objfile_data): Store a comp_unit.
(dwarf2_frame_find_fde): Update.
(dwarf2_build_frame_info): Use "new".
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct dwarf2_fde_table): Remove.
(dwarf2_fde_table): Typedef for std::vector.
(dwarf2_frame_objfile_data): Remove the deleter. Now static.
(dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
(decode_frame_entry): Update.
(dwarf2_build_frame_info): Use "new".
2020-02-12 Christian Biesinger <cbiesinger@google.com>
* arm-tdep.c (arm_gdbarch_init): Update.
* arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
have_neon, is_m>: Change to bool.
2020-02-12 Christian Biesinger <cbiesinger@google.com>
* arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/loc.c (struct dwarf_expr_baton): Remove.
2020-02-12 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
(windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
2020-02-11 Tom Tromey <tom@tromey.com>
* psymtab.h: Update comment.
2020-02-11 Tom Tromey <tom@tromey.com>
* gdb_obstack.h (struct auto_obstack): Use
DISABLE_COPY_AND_ASSIGN.
2020-02-11 Tom Tromey <tom@tromey.com>
* dwarf2/frame.h (struct objfile): Don't forward declare.
2020-02-11 Christian Biesinger <cbiesinger@google.com>
* cris-tdep.c (cris_supply_gregset): Change signature to match
what struct regset expects.
(cris_regset): New struct.
(fetch_core_registers): Remove.
(cris_iterate_over_regset_sections): New function.
(_initialize_cris_tdep): Don't call deprecated_add_core_fns.
(cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
2020-02-11 Christian Biesinger <cbiesinger@google.com>
* arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
registers.
2020-02-11 Christian Biesinger <cbiesinger@google.com>
* arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* acinclude: Update warning.m4 path.
* warning.m4: Move to gdbsupport.
2020-02-11 Tom Tromey <tromey@adacore.com>
* remote.c (remote_console_output): Update.
* printcmd.c (printf_command): Update.
* event-loop.c (gdb_wait_for_event): Update.
* linux-nat.c (sigchld_handler): Update.
* remote-sim.c (gdb_os_write_stdout): Update.
(gdb_os_flush_stdout): Update.
(gdb_os_flush_stderr): Update.
(gdb_os_write_stderr): Update.
* exceptions.c (print_exception): Update.
* remote-fileio.c (remote_fileio_func_read): Update.
(remote_fileio_func_write): Update.
* tui/tui.c (tui_enable): Update.
* tui/tui-interp.c (tui_interp::init): Update.
* utils.c (init_page_info): Update.
(putchar_unfiltered, fputc_unfiltered): Update.
(gdb_flush): Update.
(emit_style_escape): Update.
(flush_wrap_buffer, fputs_maybe_filtered): Update.
* ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
(ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
(stderr_file::write): Update.
(stderr_file::puts): Update.
* ui-file.h (ui_file_isatty, ui_file_write)
(ui_file_write_async_safe, ui_file_read, ui_file_flush)
(ui_file_puts): Don't declare.
2020-02-10 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
sentinel to char *.
2020-02-09 Tom de Vries <tdevries@suse.de>
* dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
filename if it matches "<artificial>".
2020-02-09 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (struct enum_value_name): New struct.
(create_enum): New function.
(windows_get_siginfo_type): Create and use enum types.
2020-02-09 Hannes Domani <ssbssa@yahoo.de>
* NEWS: Mention $_siginfo support for Windows.
* windows-nat.c (handle_exception): Set siginfo_er.
(windows_nat_target::mourn_inferior): Reset siginfo_er.
(windows_xfer_siginfo): New function.
(windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
* windows-tdep.c (struct windows_gdbarch_data): New struct.
(init_windows_gdbarch_data): New function.
(get_windows_gdbarch_data): New function.
(windows_get_siginfo_type): New function.
(windows_init_abi): Register windows_get_siginfo_type.
(_initialize_windows_tdep): Register init_windows_gdbarch_data.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (class cutu_reader) <cutu_reader,
init_tu_and_read_dwo_dies>: Remove "keep" parameter.
<keep>: Declare method.
<m_keep>: Remove member.
<~cutu_reader>: Remove.
(cutu_reader::init_tu_and_read_dwo_dies): Update.
(cutu_reader::cutu_reader): Update.
(cutu_reader::keep): Rename from ~cutu_reader.
(process_psymtab_comp_unit, build_type_psymtabs_1)
(process_skeletonless_type_unit, load_partial_comp_unit)
(load_full_comp_unit, dwarf2_read_addr_index)
(read_signatured_type): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
"want_partial_unit" parameter.
(process_psymtab_comp_unit): Change want_partial_unit to bool.
Inline check for DW_TAG_partial_unit.
(dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_n_bytes, read_direct_string): Move to
read.c.
* dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
read.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_address): Move to comp-unit.c.
(dwarf2_rnglists_process, dwarf2_ranges_process)
(read_attribute_value, dwarf_decode_lines_1)
(var_decode_location, decode_locdesc): Update.
* dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
read.c. Remove "cu" parameter.
* dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
method.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_value, read_indirect_string)
(read_indirect_line_string): Update.
* dwarf2/comp-unit.c (read_offset): Remove.
(read_comp_unit_head): Update.
* dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
method.
(read_offset): Don't declare.
2020-02-08 Tom Tromey <tom@tromey.com>
* Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
* dwarf2/read.c (struct comp_unit_head): Move to
dwarf2/comp-unit.h.
(enum class rcuh_kind): Move to comp-unit.h.
(get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
(read_comp_unit_head, error_check_comp_unit_head)
(read_and_check_comp_unit_head): Move to comp-unit.c.
(read_offset, dwarf_unit_type_name): Likewise.
(create_debug_type_hash_table, read_cutu_die_from_dwo)
(cutu_reader::cutu_reader, read_call_site_scope)
(find_partial_die, follow_die_offset): Update.
* dwarf2/comp-unit.h: New file, from dwarf2read.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_offset_1): Move to leb.c.
(read_abbrev_offset, read_offset, dwarf_decode_line_header)
(dwarf_decode_macro_bytes): Update.
* dwarf2/leb.c (read_offset): Rename; move from read.c.
* dwarf2/leb.h (read_offset): Declare.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_section_size): Remove.
(error_check_comp_unit_head, dwarf2_symbol_mark_computed):
Update.
* dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_initial_length): Move to leb.c.
* dwarf2/leb.h (read_initial_length): Declare.
* dwarf2/leb.c (read_initial_length): Move from read.c. Add
handle_nonstd parameter.
* dwarf2/frame.c (read_initial_length): Remove.
(decode_frame_entry_1): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/loc.c (dwarf2_find_location_expression)
(dwarf_evaluate_loc_desc::get_tls_address)
(dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
(rw_pieced_value, dwarf2_evaluate_loc_desc_full)
(dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
(dwarf2_compile_property_to_c)
(dwarf2_loc_desc_get_symbol_read_needs)
(dwarf2_compile_expr_to_ax, locexpr_describe_location)
(locexpr_tracepoint_var_ref, locexpr_generate_c_location)
(loclist_describe_location, loclist_tracepoint_var_ref)
(loclist_generate_c_location): Update.
* compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
* dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
(dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
(dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
* dwarf2/read.c (dwarf2_per_cu_data::objfile)
(dwarf2_per_cu_data::addr_size)
(dwarf2_per_cu_data::ref_addr_size)
(dwarf2_per_cu_data::text_offset)
(dwarf2_per_cu_data::addr_type): Now methods.
(per_cu_header_read_in): Make per_cu "const".
(dwarf2_version): Remove.
(dwarf2_per_cu_data::int_type): Now a method.
(dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
(set_die_type, read_array_type, read_subrange_index_type)
(read_tag_string_type, read_subrange_type): Update.
* dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
offset_size, ref_addr_size, text_offset, addr_type, version,
objfile, int_type, addr_sized_int_type>: Declare methods.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
Move earlier.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (dwarf_line_debug): Declare.
* Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
* dwarf2/read.c: Move line_header code to new files.
(dwarf_line_debug): No longer static.
* dwarf2/line-header.c: New file.
* dwarf2/line-header.h: New file.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct line_header) <file_full_name,
file_file_name>: Return unique_xmalloc_ptr.
(line_header::file_file_name): Update.
(line_header::file_full_name): Update.
(dw2_get_file_names_reader): Update.
(macro_start_file): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct line_header) <file_full_name,
file_file_name>: Declare methods.
(dw2_get_file_names_reader): Update.
(file_file_name): Now a method.
(file_full_name): Likewise.
(macro_start_file): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_always_disassemble)
(show_dwarf_always_disassemble): Move to loc.c.
(_initialize_dwarf2_read): Move "always-disassemble" registration
to loc.c.
* dwarf2/read.h (dwarf_always_disassemble): Don't declare.
* dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
static.
(show_dwarf_always_disassemble): Move from read.c.
(_initialize_dwarf2loc): Move always-disassemble from read.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (~dwarf2_per_objfile): Update.
(create_quick_file_names_table): Return htab_up.
(dw2_get_file_names_reader, dw2_forget_cached_source_info):
Update.
* dwarf2/read.h (struct dwarf2_per_objfile)
<quick_file_names_table>: Now htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/abbrev.c (abbrev_table::read): Simplify.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/abbrev.c (abbrev_table): Move constructor from header.
Rewrite.
(abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
* dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
(abbrev_table::abbrev_table): No longer inline.
(ABBREV_HASH_SIZE): Remove.
(abbrev_table::m_abbrevs): Now an htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_cutu_die_from_dwo): Update.
(cutu_reader): Update.
(build_type_psymtabs_1): Update.
* dwarf2/abbrev.c (abbrev_table::read): Rename.
(abbrev_table::alloc_abbrev): Update.
* dwarf2/abbrev.h (abbrev_table_up): Move earlier.
(abbrev_table::read): New static method, renamed from
abbrev_table_read_table.
(abbrev_table::alloc_abbrev)
(abbrev_table::add_abbrev): Now private.
(abbrev_table::abbrev_table): Now private.
(abbrev_table::m_abbrev_obstack): Now private. Rename.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
* dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
htab_up.
(lookup_dwo_unit_in_dwp): Update.
(allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
on obstack.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
obstack.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (~dwarf2_per_objfile): Don't delete
line_header_hash.
(handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
* dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
Change type to htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (allocate_type_unit_groups_table): Return
htab_up. Don't allocate on obstack.
(get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
* dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
Change type to htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
Change type to htab_up.
* dwarf2/read.c (create_signatured_type_table_from_index)
(create_signatured_type_table_from_debug_names)
(create_all_type_units, add_type_unit)
(lookup_dwo_signatured_type, lookup_signatured_type)
(process_skeletonless_type_unit): Update.
(create_debug_type_hash_table, create_debug_types_hash_table):
Change type of types_htab.
(allocate_signatured_type_table, allocate_dwo_unit_table): Return
htab_up. Don't allocate on obstack.
(create_cus_hash_table): Change type of cus_htab parameter.
(struct dwo_file) <cus, tus>: Now htab_up.
(lookup_dwo_signatured_type, lookup_dwo_cutu)
(process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
(queue_and_load_all_dwo_tus): Update.
* dwarf2/index-write.c (write_gdbindex): Update.
(write_debug_names): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_queue_item): Move from
dwarf2/read.c. Remove "next" member. Add constructor ntad
destructor.
(struct dwarf2_per_objfile) <queue>: New member.
* dwarf2/read.c (struct dwarf2_queue_item): Move to
dwarf2/read.h.
(dwarf2_queue, dwarf2_queue_tail): Remove.
(class dwarf2_queue_guard): Add parameter to constructor. Use
DISABLE_COPY_AND_ASSIGN.
<m_per_objfile>: New member.
<~dwarf2_queue_guard>: Rewrite.
(dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
Update.
(~dwarf2_queue_item): New.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct die_info) <has_children>: New member.
(dw2_get_file_names_reader): Remove has_children.
(dw2_get_file_names): Update.
(read_cutu_die_from_dwo): Remove has_children.
(cutu_reader::init_tu_and_read_dwo_dies)
(cutu_reader::cutu_reader): Update.
(process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
Remove has_children.
(build_type_psymtabs_1, process_skeletonless_type_unit)
(load_partial_comp_unit, load_full_comp_unit): Update.
(create_dwo_cu_reader): Remove has_children.
(create_cus_hash_table, read_die_and_children): Update.
(read_full_die_1,read_full_die): Remove has_children.
(read_signatured_type): Update.
(class cutu_reader) <has_children>: Remove.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/expr.c: Rename from dwarf2expr.c.
* dwarf2/expr.h: Rename from dwarf2expr.h.
* dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
* dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
* dwarf2/frame.c: Rename from dwarf2-frame.c.
* dwarf2/frame.h: Rename from dwarf2-frame.h.
* dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
* dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
* dwarf2/index-common.c: Rename from dwarf-index-common.c.
* dwarf2/index-common.h: Rename from dwarf-index-common.h.
* dwarf2/index-write.c: Rename from dwarf-index-write.c.
* dwarf2/index-write.h: Rename from dwarf-index-write.h.
* dwarf2/loc.c: Rename from dwarf2loc.c.
* dwarf2/loc.h: Rename from dwarf2loc.h.
* dwarf2/read.c: Rename from dwarf2read.c.
* dwarf2/read.h: Rename from dwarf2read.h.
* dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
Update.
* Makefile.in (COMMON_SFILES): Update.
(HFILES_NO_SRCDIR): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
(init_cu_die_reader, read_cutu_die_from_dwo): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (struct die_info): Don't declare.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (die_info_ptr): Remove typedef.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (read_call_site_scope)
(handle_data_member_location, dwarf2_add_member_fn)
(mark_common_block_symbol_computed, read_common_block)
(attr_to_dynamic_prop, partial_die_info::read)
(var_decode_location, dwarf2_fetch_die_loc_sect_off)
(dwarf2_symbol_mark_computed, set_die_type): Update.
* dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
method.
(attr_form_is_block): Don't declare.
* dwarf2/attribute.c (attribute::form_is_block): Now a method.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_find_base_address, )
(read_call_site_scope, rust_containing_type)
(dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
(handle_data_member_location, dwarf2_add_member_fn)
(get_alignment, read_structure_type, process_structure_scope)
(mark_common_block_symbol_computed, read_common_block)
(read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
(partial_die_info::read, read_attribute_value, new_symbol)
(lookup_die_type, dwarf2_get_ref_die_offset)
(dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
(dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
(dwarf2_symbol_mark_computed): Update.
* dwarf2/attribute.h (struct attribute) <value_as_address,
form_is_section_offset, form_is_constant, form_is_ref>: Declare
methods.
(value_as_address, attr_form_is_section_offset)
(attr_form_is_constant, attr_form_is_ref): Don't declare.
* dwarf2/attribute.c (attribute::value_as_address)
(attribute::form_is_section_offset, attribute::form_is_constant)
(attribute::form_is_ref): Now methods.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct attribute, DW_STRING)
(DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
(DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
(attr_form_is_block, attr_form_is_section_offset)
(attr_form_is_constant, attr_form_is_ref): Move.
* dwarf2/attribute.h: New file.
* dwarf2/attribute.c: New file, from dwarf2read.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (abbrev_table_up, struct abbrev_info)
(struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
Move.
(read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
(abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
(abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
abbrev.c.
* dwarf2/abbrev.h: New file.
* dwarf2/abbrev.c: New file, from dwarf2read.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
(dwarf2_section_size, dwarf2_get_section_info)
(create_signatured_type_table_from_debug_names)
(create_addrmap_from_aranges, read_debug_names_from_section)
(get_gdb_index_contents_from_section, read_comp_unit_head)
(error_check_comp_unit_head, read_abbrev_offset)
(create_debug_type_hash_table, init_cu_die_reader)
(read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
(read_comp_units_from_section, create_cus_hash_table)
(create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
(create_dwp_v2_section, dwarf2_rnglists_process)
(dwarf2_ranges_process, read_die_and_siblings, read_full_die)
(abbrev_table_read_table, read_indirect_string_at_offset_from)
(read_indirect_string_from_dwz, read_addr_index_1)
(read_str_index, dwarf_decode_line_header, skip_form_bytes)
(dwarf_decode_macro_bytes, dwarf_decode_macros)
(fill_in_loclist_baton): Update.
* dwarf2/section.h (struct dwarf2_section_info) <get_name,
get_containing_section, get_bfd_owner, get_bfd_section,
get_file_name, get_id, get_flags, empty, read>: Declare methods.
(dwarf2_read_section, get_section_name, get_section_file_name)
(get_containing_section, get_section_bfd_owner)
(get_section_bfd_section, get_section_name, get_section_file_name)
(get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
declare.
* dwarf2/section.c (dwarf2_section_info::get_containing_section)
(dwarf2_section_info::get_bfd_owner)
(dwarf2_section_info::get_bfd_section)
(dwarf2_section_info::get_name)
(dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
(dwarf2_section_info::get_flags, dwarf2_section_info::empty)
(dwarf2_section_info::read): Now methods.
* dwarf-index-write.c (class debug_names): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
Move to dwarf2/section.h.
* dwarf2read.c (get_containing_section, get_section_bfd_owner)
(get_section_bfd_section, get_section_name)
(get_section_file_name, get_section_id, get_section_flags)
(dwarf2_section_empty_p, dwarf2_read_section): Moe to
dwarf2/section.c.
* dwarf2/section.h: New file.
* dwarf2/section.c: New file, from dwarf2read.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (read_unsigned_leb128): Don't declare.
* dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
(read_2_signed_bytes, read_3_bytes, read_4_bytes)
(read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
(read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
* dwarf2/leb.h: New file, from dwarf2read.c.
* dwarf2/leb.c: New file, from dwarf2read.c.
* dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
Remove.
* Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
(COMMON_SFILES): Add dwarf2/leb.c.
2020-02-08 Joel Brobecker <brobecker@adacore.com>
GDB 9.1 released.
2020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
PR gdb/25190:
* gdb/remote-sim.c (gdb_os_write_stderr): Update.
* gdb/remote.c (remote_console_output): Update.
* gdb/ui-file.c (fputs_unfiltered): Rename to...
(ui_file_puts): ...this.
* gdb/ui-file.h (ui_file_puts): Add declaration.
* gdb/utils.c (emit_style_escape): Update.
(flush_wrap_buffer): Update.
(fputs_maybe_filtered): Update.
(fputs_unfiltered): Add function.
2020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
* gdb/event-loop.c (gdb_wait_for_event): Update.
* gdb/printcmd.c (printf_command): Update.
* gdb/remote-fileio.c (remote_fileio_func_write): Update.
* gdb/remote-sim.c (gdb_os_flush_stdout): Update.
(gdb_os_flush_stderr): Update.
* gdb/remote.c (remote_console_output): Update.
* gdb/ui-file.c (gdb_flush): Rename to...
(ui_file_flush): ...this.
(stderr_file::write): Update.
(stderr_file::puts): Update.
* gdb/ui-file.h (gdb_flush): Rename to...
(ui_file_flush): ...this.
* gdb/utils.c (gdb_flush): Add function.
* gdb/utils.h (gdb_flush): Add declaration.
2020-02-07 Tom Tromey <tromey@adacore.com>
PR breakpoints/24915:
* source.c (find_and_open_source): Do not check basenames_may_differ.
2020-02-07 Tom Tromey <tom@tromey.com>
* README: Update gdbserver documentation.
* gdbserver: Move to top level.
* configure.tgt (build_gdbserver): Remove.
* configure.ac: Remove --enable-gdbserver.
* configure: Rebuild.
* Makefile.in (distclean): Don't mention gdbserver.
2020-02-06 Shahab Vahedi <shahab@synopsys.com>
* source-cache.c (source_cache::ensure): Surround
get_plain_source_lines with a try/catch.
(source_cache::get_line_charpos): Get rid of try/catch
and only check for the return value of "ensure".
* tui/tui-source.c (tui_source_window::set_contents):
Simplify "nlines" calculation.
2020-02-06 Shahab Vahedi <shahab@synopsys.com>
* MAINTAINERS (Write After Approval): Add myself.
2020-02-05 Christian Biesinger <cbiesinger@google.com>
* sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
function call.
2020-02-05 Christian Biesinger <cbiesinger@google.com>
* ppc-nbsd-tdep.h: Fix macro name in #endif comment.
2020-02-05 Maciej W. Rozycki <macro@wdc.com>
* nat/riscv-linux-tdesc.h: New file.
* nat/riscv-linux-tdesc.c: New file, taking code from...
* riscv-linux-nat.c (riscv_linux_nat_target::read_description):
... here.
* configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
NATDEPFILES.
2020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
* remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
we don't set the fake simulator ptid to the null_ptid.
2020-02-03 Simon Marchi <simon.marchi@efficios.com>
* fork-child.c (gdb_startup_inferior): Use bool instead of int.
* gdbthread.h (class thread_info) <resumed>: Likewise.
* infrun.c (resume_1): Likewise.
(proceed): Likewise.
(infrun_thread_stop_requested): Likewise.
(stop_all_threads): Likewise.
(handle_inferior_event): Likewise.
(restart_threads): Likewise.
(finish_step_over): Likewise.
(keep_going_stepped_thread): Likewise.
* linux-nat.c (attach_proc_task_lwp_callback): Likewise.
(linux_handle_extended_wait): Likewise.
* record-btrace.c (get_thread_current_frame_id): Likewise.
* record-full.c (record_full_wait_1): Likewise.
* remote.c (remote_target::process_initial_stop_replies): Likewise.
* target.c (target_resume): Likewise.
* thread.c (set_running_thread): Likewise.
2020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* f-valprint.c (f77_print_array_1): Changed datatype of index
variable to LONGEST from int to enable it to contain bound
values correctly.
2020-02-03 Maciej W. Rozycki <macro@wdc.com>
* riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
(supply_fpregset_regnum, fill_fpregset): Handle regset buffer
offsets according to FLEN determined.
(riscv_linux_nat_target::read_description): Determine FLEN
dynamically.
(riscv_linux_nat_target::fetch_registers): Size regset buffer
according to FLEN determined.
(riscv_linux_nat_target::store_registers): Likewise.
2020-02-01 Shahab Vahedi <shahab@synopsys.com>
* target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
when reg->group is empty and reggroup is not.
2020-01-31 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
Call beneath target's mourn_inferior after unpushing.
2020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
PR tui/9765
* tui/tui-disasm.c (tui_find_disassembly_address): If we don't
have enough lines to fill the screen, still return the lowest
address we found.
2020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-win.c (_initialize_tui_win): Update help text for '+',
'-', '<', and '>' commands.
2020-01-29 Pedro Alves <palves@redhat.com>
Sergio Durigan Junior <sergiodj@redhat.com>
* infcmd.c (construct_inferior_arguments): Assert that
'argc' is greater than 0.
2020-01-29 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
(BRK_INSN_MASK): Define to 0xd4200000.
(aarch64_program_breakpoint_here_p): New function.
(aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
* arch-utils.c (default_program_breakpoint_here_p): Moved from
breakpoint.c.
* arch-utils.h (default_program_breakpoint_here_p): Moved from
breakpoint.h
* breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
call gdbarch_program_breakpoint_here_p.
(program_breakpoint_here): Moved to arch-utils.c, renamed to
default_program_breakpoint_here_p, changed return type to bool and
simplified.
* breakpoint.h (program_breakpoint_here): Moved prototype to
arch-utils.h, renamed to default_program_breakpoint_here_p and changed
return type to bool.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (program_breakpoint_here_p): New method.
* infrun.c (handle_signal_stop): Call
gdbarch_program_breakpoint_here_p.
2020-01-26 Tom Tromey <tom@tromey.com>
* ctfread.c (struct ctf_fp_info): Reindent.
(_initialize_ctfread): Remove.
2020-01-26 Tom Tromey <tom@tromey.com>
* psymtab.c (partial_map_expand_apply)
(psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
(psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
(psym_print_stats, psym_expand_symtabs_for_function)
(psym_map_symbol_filenames, psym_map_matching_symbols)
(psym_expand_symtabs_matching)
(partial_symtab::read_dependencies, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Use new methods.
* psympriv.h (struct partial_symtab) <readin_p,
get_compunit_symtab>: New methods.
<readin, compunit_symtab>: Remove members.
(struct standard_psymtab): New.
(struct legacy_psymtab): Derive from standard_psymtab.
* dwarf2read.h (struct dwarf2_psymtab): Derive from
standard_psymtab.
* ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_psymtab_to_symtab_1): Call
read_dependencies. Add assert.
* psymtab.c (partial_symtab::read_dependencies): New method.
* psympriv.h (struct partial_symtab) <read_dependencies>: New
method.
* mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
* dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
read_dependencies.
* dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
Add assert.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
Call expand_psymtab.
(xcoff_read_symtab): Call expand_psymtab.
(xcoff_start_psymtab, xcoff_end_psymtab): Set
legacy_expand_psymtab.
* psympriv.h (struct partial_symtab) <expand_psymtab>: New
method.
(struct legacy_psymtab) <expand_psymtab>: Implement.
<legacy_expand_psymtab>: New member.
* mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
(parse_partial_symbols): Set legacy_expand_psymtab.
(psymtab_to_symtab_1): Change argument order. Call
expand_psymtab.
(new_psymtab): Set legacy_expand_psymtab.
* dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
* dwarf2read.c (dwarf2_psymtab::read_symtab): Call
expand_psymtab.
(dwarf2_psymtab::expand_psymtab): Rename from
psymtab_to_symtab_1. Call expand_psymtab.
* dbxread.c (start_psymtab): Set legacy_expand_psymtab.
(dbx_end_psymtab): Likewise.
(dbx_psymtab_to_symtab_1): Change argument order. Call
expand_psymtab.
(dbx_read_symtab): Call expand_psymtab.
* ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
(ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
(ctf_psymtab::read_symtab): Call expand_psymtab.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
* psymtab.c (psymtab_to_symtab): Print verbose "Reading"
messages.
* mdebugread.c (mdebug_read_symtab): Remove prints.
* dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
assert.
* dbxread.c (dbx_read_symtab): Remove prints. Add assert.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
(xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
(xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
legacy_symtab.
* stabsread.h (dbx_end_psymtab): Use legacy_symtab.
* psymtab.c (psymtab_to_symtab): Call method.
(dump_psymtab): Update.
* psympriv.h (struct partial_symtab): Add virtual destructor.
<read_symtab>: New method.
(struct legacy_symtab): New.
* mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
(struct pst_map) <pst>: Now a legacy_psymtab.
(parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
(new_psymtab): Use legacy_psymtab.
* dwarf2read.h (struct dwarf2_psymtab): New.
(struct dwarf2_per_cu_data) <psymtab>: Use it.
* dwarf2read.c (dwarf2_create_include_psymtab)
(dwarf2_build_include_psymtabs, create_type_unit_group)
(create_partial_symtab, process_psymtab_comp_unit_reader)
(build_type_psymtabs_reader, build_type_psymtab_dependencies)
(set_partial_user): Use dwarf2_psymtab.
(dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
(psymtab_to_symtab_1, process_full_comp_unit)
(process_full_type_unit, dwarf2_ranges_read)
(dwarf2_get_pc_bounds, psymtab_include_file_name)
(dwarf_decode_lines): Use dwarf2_psymtab.
* dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
(add_address_entry_worker, write_one_signatured_type)
(recursively_count_psymbols, recursively_write_psymbols)
(write_one_signatured_type, psyms_seen_size, write_gdbindex)
(write_debug_names): Likewise.
* dbxread.c (struct header_file_location): Take a legacy_psymtab.
<pst>: Now a legacy_psymtab.
(find_corresponding_bincl_psymtab): Return a legacy_psymtab.
(read_dbx_symtab, start_psymtab, dbx_end_psymtab)
(dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
* ctfread.c (struct ctf_psymtab): New.
(ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
ctf_psymtab.
(ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
(create_partial_symtab): Return a ctf_psymtab.
(scan_partial_symbols): Update.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_start_psymtab): Use new.
* psymtab.c (partial_symtab::partial_symtab): New constructor,
renamed from start_psymtab_common.
* psympriv.h (struct partial_symtab): Add new constructor.
(start_psymtab_common): Don't declare.
* mdebugread.c (parse_partial_symbols): Use new.
* dwarf2read.c (create_partial_symtab): Use new.
* dbxread.c (start_psymtab): Use new.
* ctfread.c (create_partial_symtab): Use new.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_end_psymtab): Use new.
* psymtab.c (start_psymtab_common): Use new.
(partial_symtab::partial_symtab): Rename from allocate_psymtab.
Update.
* psympriv.h (struct partial_symtab): Add parameters to
constructor. Don't inline.
(allocate_psymtab): Don't declare.
* mdebugread.c (new_psymtab): Use new.
* dwarf2read.c (dwarf2_create_include_psymtab): Use new.
* dbxread.c (dbx_end_psymtab): Use new.
2020-01-26 Tom Tromey <tom@tromey.com>
* psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
allocate_psymtab. Update documentation.
* psymtab.c (psymtab_storage::install_psymtab): Rename from
allocate_psymtab. Do not use new.
(allocate_psymtab): Use new. Update.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
* psymtab.c (psym_print_stats): Update.
* psympriv.h (struct partial_symtab) <readin,
psymtabs_addrmap_supported, anonymous>: Now bool.
* mdebugread.c (psymtab_to_symtab_1): Update.
* dwarf2read.c (create_type_unit_group, create_partial_symtab)
(build_type_psymtabs_reader, psymtab_to_symtab_1)
(process_full_comp_unit, process_full_type_unit): Update.
* dbxread.c (dbx_psymtab_to_symtab_1): Update.
* ctfread.c (psymtab_to_symtab): Update.
2020-01-26 Tom Tromey <tom@tromey.com>
* mdebugread.c (parse_partial_symbols): Use discard_psymtab.
* psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
* psymtab.c (psymtab_storage): Delete psymtabs.
(psymtab_storage::allocate_psymtab): Use new.
(psymtab_storage::discard_psymtab): Use delete.
* psympriv.h (struct partial_symtab): Add constructor and
initializers.
2020-01-26 Tom Tromey <tom@tromey.com>
* machoread.c: Do not include psympriv.h.
2020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention the new option and the set/show commands.
2020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
(show_exec_file_mismatch_command, set_exec_file_mismatch_command)
(validate_exec_file): New variables, enums, functions.
(exec_file_locate_attach, print_section_info): Style the filenames.
(_initialize_exec): Install show_exec_file_mismatch_command and
set_exec_file_mismatch_command.
* gdbcore.h (validate_exec_file): Declare.
* infcmd.c (attach_command): Call validate_exec_file.
* remote.c ( remote_target::remote_add_inferior): Likewise.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* frame.c (find_frame_sal): Move call to get_next_frame into more
inner scope.
* inline-frame.c (inilne_state) <inline_state>: Update argument
types.
(inilne_state) <skipped_symbol>: Rename to...
(inilne_state) <skipped_symbols>: ...this, and change to a vector.
(skip_inline_frames): Build vector of skipped symbols and use this
to reate the inline_state.
(inline_skipped_symbol): Add a comment and some assertions, fetch
skipped symbol from the list.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* buildsym.c (lte_is_less_than): Delete.
(buildsym_compunit::end_symtab_with_blockvector): Create local
lambda function to sort line table entries, and use
std::stable_sort instead of std::sort.
* symtab.c (find_pc_sect_line): Skip backward over end of sequence
markers when looking for a previous line.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2read.c (lnp_state_machine::record_line): Include
end_sequence parameter in debug print out. Record the line if we
are at an end_sequence marker even if it's not the start of a
statement.
* symmisc.c (maintenance_print_one_line_table): Print end of
sequence markers with 'END' not '0'.
2020-01-24 Pedro Alves <palves@redhat.com>
PR gdb/25410
* thread.c (scoped_restore_current_thread::restore): Use
switch_to_inferior_no_thread.
* exec.c: Include "progspace-and-thread.h".
(add_target_sections, remove_target_sections):
scoped_restore_current_pspace_and_thread instead of
scoped_restore_current_thread.
* infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
and aspace to the inferior before calling clone_program_space.
Remove stale comment.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
(arm_netbsd_nat_target::fetch_registers): ...this.
(arm_nbsd_nat_target::store_registers): Rename to...
(arm_netbsd_nat_target::store_registers): ...this.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
Update comment.
* aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
Likewise.
* arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
* gdbcore.h (deprecated_add_core_fns): Update comment to point to
the correct replacement (iterate_over_regset_sections).
* riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
Update comment.
2020-01-24 Graham Markall <graham.markall@embecosm.com>
PR gdb/23718
* gdb/python/python.c (execute_gdb_command): Call
async_enable_stdin in catch block.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* event-loop.c (start_event_loop): Wrap async_enable_stdin with
SWITCH_THRU_ALL_UIS.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
PR tui/9765
* minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
comment, add extra parameter, and update to store previous symbol
when appropriate.
* minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
add extra parameter.
* tui/tui-disasm.c (tui_disassemble): Update header comment,
remove unneeded parameter, add try/catch around gdb_print_insn,
rewrite to add items to asm_lines vector.
(tui_find_backward_disassembly_start_address): New function.
(tui_find_disassembly_address): Updated throughout.
(tui_disasm_window::set_contents): Update for changes to
tui_disassemble.
(tui_disasm_window::do_scroll_vertical): No need to adjust the
number of lines to scroll.
2020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
* objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
(SECT_OFF_DATA): Likewise.
(SECT_OFF_RODATA): Likewise.
(SECT_OFF_TEXT): Likewise.
(SECT_OFF_BSS): Likewise.
(struct objfile) <text_section_offset, data_section_offset>: New
methods.
* amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
objfile::text_section_offset.
* coff-pe-read.c (add_pe_forwarded_sym): Likewise.
* coffread.c (coff_symtab_read): Likewise.
(enter_linenos): Likewise.
(process_coff_symbol): Likewise.
* ctfread.c (get_objfile_text_range): Likewise.
* dtrace-probe.c (dtrace_probe::get_relocated_address):
Use objfile::data_section_offset.
* dwarf2-frame.c (execute_cfa_program): Use
objfile::text_section_offset.
(dwarf2_frame_find_fde): Likewise.
* dwarf2read.c (create_addrmap_from_index): Likewise.
(create_addrmap_from_aranges): Likewise.
(dw2_find_pc_sect_compunit_symtab): Likewise.
(process_psymtab_comp_unit_reader): Likewise.
(add_partial_symbol): Likewise.
(add_partial_subprogram): Likewise.
(process_full_comp_unit): Likewise.
(read_file_scope): Likewise.
(read_func_scope): Likewise.
(read_lexical_block_scope): Likewise.
(read_call_site_scope): Likewise.
(dwarf2_rnglists_process): Likewise.
(dwarf2_ranges_process): Likewise.
(dwarf2_ranges_read): Likewise.
(dwarf_decode_lines_1): Likewise.
(new_symbol): Likewise.
(dwarf2_fetch_die_loc_sect_off): Likewise.
(dwarf2_per_cu_text_offset): Likewise.
* hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
* hppa-tdep.c (read_unwind_info): Likewise.
* ia64-tdep.c (ia64_find_unwind_table): Likewise.
* psympriv.h (struct partial_symtab): Likewise.
* psymtab.c (find_pc_sect_psymtab): Likewise.
* solib-svr4.c (enable_break): Likewise.
* stap-probe.c (relocate_address): Use
objfile::data_section_offset.
* xcoffread.c (enter_line_range): Use
objfile::text_section_offset.
(read_xcoff_symtab): Likewise.
2020-01-23 Simon Marchi <simon.marchi@efficios.com>
* darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
declaration to narrower scopes.
2020-01-23 Simon Marchi <simon.marchi@efficios.com>
* darwin-nat.h (struct darwin_exception_msg, enum
darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
Move up.
(class darwin_nat_target) <wait_1, check_new_threads,
decode_exception_message, decode_message, stop_inferior,
init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
* darwin-nat.c (darwin_check_new_threads): Rename to...
(darwin_nat_target::check_new_threads): ... this.
(darwin_suspend_inferior_it): Remove.
(darwin_decode_exception_message): Rename to...
(darwin_nat_target::decode_exception_message): ... this.
(darwin_nat_target::resume): Pass target to find_inferior_ptid.
(darwin_decode_message): Rename to...
(darwin_nat_target::decode_message): ... this.
(cancel_breakpoint): Rename to...
(darwin_nat_target::cancel_breakpoint): ... this.
(darwin_wait): Rename to...
(darwin_nat_target::wait_1): ... this. Use range-based for loop
instead of iterate_over_inferiors.
(darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
(darwin_stop_inferior): Rename to...
(darwin_nat_target::stop_inferior): ... this.
(darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
(darwin_init_thread_list): Rename to...
(darwin_nat_target::init_thread_list): ... this.
(darwin_ptrace_him): Rename to...
(darwin_nat_target::ptrace_him): ... this.
(darwin_nat_target::create_inferior): Pass lambda function to
fork_inferior.
(darwin_nat_target::detach): Call stop_inferior instead of
darwin_stop_inferior.
* fork-inferior.h (fork_inferior): Change init_trace_fun
parameter to gdb::function_view.
* fork-inferior.c (fork_inferior): Likewise.
2020-01-23 Hannes Domani <ssbssa@yahoo.de>
* i386-cygwin-tdep.c (core_process_module_section): Update.
* windows-nat.c (struct lm_info_windows): Add text_offset.
(windows_xfer_shared_libraries): Update.
* windows-tdep.c (windows_xfer_shared_library):
Add text_offset_cached argument.
* windows-tdep.h (windows_xfer_shared_library): Update.
2020-01-21 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Add declaration for _initialize_gdbarch.
2020-01-21 Simon Marchi <simon.marchi@efficios.com>
* remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
(get_sim_inferior_data): Remove use of iterate_over_inferiors,
replace with range-based for.
(gdbsim_interrupt_inferior): Remove.
(gdbsim_target::interrupt): Replace iterate_over_inferiors use
with a range-based for. Inline code from
gdbsim_interrupt_inferior.
2020-01-21 Simon Marchi <simon.marchi@efficios.com>
* infrun.c (proceed): Fix indentation.
2020-01-21 Tom Tromey <tromey@adacore.com>
* source-cache.c (source_cache::ensure): Call ext_lang_colorize.
* python/python.c (python_extension_ops): Update.
(gdbpy_colorize): New function.
* python/lib/gdb/__init__.py (colorize): New function.
* extension.h (ext_lang_colorize): Declare.
* extension.c (ext_lang_colorize): New function.
* extension-priv.h (struct extension_language_ops) <colorize>: New
member.
* cli/cli-style.c (_initialize_cli_style): Update help text.
2020-01-21 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (struct aarch64_displaced_step_closure)
<cond>: Change type to bool.
(aarch64_displaced_step_b_cond): Update cond to use bool type.
(aarch64_displaced_step_cb): Likewise.
(aarch64_displaced_step_tb): Likewise.
2020-01-21 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
output.
2020-01-21 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (struct aarch64_displaced_step_closure )
<pc_adjust>: Adjust the documentation.
(aarch64_displaced_step_fixup): Check if PC really moved before
adjusting it.
2020-01-19 Tom Tromey <tom@tromey.com>
* disasm.c (~gdb_disassembler): New destructor.
(gdb_buffered_insn_length): Call disassemble_free_target.
* disasm.h (class gdb_disassembler): Declare destructor. Use
DISABLE_COPY_AND_ASSIGN.
2020-01-19 Tom Tromey <tom@tromey.com>
* dwarf2read.c (abbrev_table_up): Move typedef earlier.
(die_reader_func_ftype): Remove.
(cutu_reader): New class.
(dw2_get_file_names_reader): Remove "data" parameter.
(dw2_get_file_names): Use cutu_reader.
(create_debug_type_hash_table): Update.
(read_cutu_die_from_dwo): Update comment.
(lookup_dwo_unit): Add dwo_name parameter.
(cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
die_reader_func_ftype and data parameters.
(cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
Remove die_reader_func_ftype and data parameters.
(~cutu_reader): New; from init_cutu_and_read_dies.
(cutu_reader::cutu_reader): Rename from
init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
and data parameters.
(init_cutu_and_read_dies_simple): Remove.
(struct process_psymtab_comp_unit_data): Remove.
(process_psymtab_comp_unit_reader): Remove data parameter; add
want_partial_unit and pretend_language parameters.
(process_psymtab_comp_unit): Use cutu_reader.
(build_type_psymtabs_reader): Remove data parameter.
(build_type_psymtabs_1): Use cutu_reader.
(process_skeletonless_type_unit): Likewise.
(load_partial_comp_unit_reader): Remove.
(load_partial_comp_unit): Use cutu_reader.
(load_full_comp_unit_reader): Remove.
(load_full_comp_unit): Use cutu_reader.
(struct create_dwo_cu_data): Remove.
(create_dwo_cu_reader): Remove datap parameter; add dwo_file and
dwo_unit parameters.
(create_cus_hash_table): Use cutu_reader.
(struct dwarf2_read_addr_index_data): Remove.
(dwarf2_read_addr_index_reader): Remove.
(dwarf2_read_addr_index): Use cutu_reader.
(read_signatured_type_reader): Remove.
(read_signatured_type): Use cutu_reader.
2020-01-19 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_show_assembly): Use tui_suppress_output.
* tui/tui-wingeneral.h (class tui_suppress_output): New.
(tui_wrefresh): Declare.
* tui/tui-wingeneral.c (suppress_output): New global.
(tui_suppress_output, ~tui_suppress_output): New constructor and
destructor.
(tui_wrefresh): New function.
(tui_gen_win_info::refresh_window): Use tui_wrefresh.
(tui_gen_win_info::make_window): Call wnoutrefresh when needed.
* tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
method.
* tui/tui-regs.c (tui_data_window::erase_data_content): Call
tui_wrefresh.
(tui_data_window::no_refresh): New method.
(tui_data_item_window::refresh_window): Call tui_wrefresh.
(tui_reg_command): Use tui_suppress_output
* tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
* tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
method.
* tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
2020-01-19 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.c (tui_update_source_windows_with_line):
Handle case where symtab is null.
2020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
* linux-fork.c (one_fork_p): Simplify.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* top.c (struct qt_args): Remove.
(kill_or_detach): Change return type to void, replace `void *`
parameter with a proper one.
(print_inferior_quit_action): Likewise.
(quit_confirm): Use range-based for loop to iterate over inferiors.
(quit_force): Likewise.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* mi/mi-main.c (run_one_inferior): Change return type to void, replace
`void *` parameter with proper parameters.
(mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
(print_one_inferior): Change return type to void, replace `void *`
parameter with proper parameters.
(mi_cmd_list_thread_groups): Use range-based loop to iterate over
inferiors.
(get_other_inferior): Remove.
(mi_cmd_remove_inferior): Use range-based loop to iterate over
inferiors.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* mi/mi-interp.c (report_initial_inferior): Remove.
(mi_interp::init): Use range-based for to iterate over inferiors.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* python/py-inferior.c (build_inferior_list): Remove.
(gdbpy_ref): Use range-based for loop to iterate over inferiors.
2020-01-16 Christian Biesinger <cbiesinger@google.com>
* btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
(btrace_stitch_trace): Likewise.
* charset.c (intermediate_encoding): Likewise (vaild).
* nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
* python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
* record-btrace.c (record_btrace_print_conf): Likewise (unkown).
2020-01-16 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_get_tlb_type):
Add rtl_user_process_parameters type.
2020-01-16 Pedro Alves <palves@redhat.com>
Norbert Lange <nolange79@gmail.com>
PR build/24805
* gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
(ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
(ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
(ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
(ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
(ps_plog): Redeclare exported functions with default visibility.
2020-01-16 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2loc.c (decode_debug_loclists_addresses): Handle
DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
2020-01-15 Simon Marchi <simon.marchi@efficios.com>
* infcmd.c (post_create_inferior): Use get_thread_regcache
instead of get_current_regcache.
2020-01-14 Tom Tromey <tom@tromey.com>
PR symtab/12535:
* python/python.c (gdbpy_decode_line): Treat empty string the same
as no argument.
2020-01-14 Tom Tromey <tom@tromey.com>
* Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
2020-01-14 Tom Tromey <tom@tromey.com>
* nat/linux-btrace.c: Don't include <config.h>.
* nat/linux-ptrace.c: Don't include <config.h>.
* nat/x86-linux-dregs.c: Don't include <config.h>.
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Move many checks to ../gdbsupport/common.m4.
2020-01-14 Tom Tromey <tom@tromey.com>
* nat/x86-linux-dregs.c: Include configh.h.
* nat/linux-ptrace.c: Include configh.h.
* nat/linux-btrace.c: Include configh.h.
* defs.h: Include config.h, bfd.h.
* configure.ac: Don't source common.host.
(CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
* configure: Rebuild.
* acinclude.m4: Update path.
* Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
(CONFIG_SRC_SUBDIR): Remove gdbsupport.
(INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
(CLIBS): Add LIBSUPPORT.
(CDEPS): Likewise.
(COMMON_SFILES): Remove gdbsupport files.
(HFILES_NO_SRCDIR): Likewise.
(stamp-version): Update path to create-version.sh.
(ALLDEPFILES): Remove gdbsupport files.
2020-01-14 Tom Tromey <tom@tromey.com>
* gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
USE_WIN32API when needed.
* configure.ac (USE_WIN32API): Don't define.
(WIN32LIBS): Use WIN32APILIBS.
* configure: Rebuild.
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
2020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
* skip.c (skip_function_command): Make skip w/o arguments use the
name of the inlined function if pc is inside any inlined function.
2020-01-14 Luis Machado <luis.machado@linaro.org>
* inf-ptrace.c (inf_ptrace_target::resume): Update comments.
* infrun.c (resume_1): Likewise.
(handle_inferior_event): Remove stale comment.
* linux-nat.c (linux_nat_target::resume): Update comments.
(save_stop_reason): Likewise.
(linux_nat_filter_event): Likewise.
* linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
2020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
* elfread.c (record_minimal_symbol): Set section index to 0 for
non-allocatable sections.
2020-01-13 Ali Tamur <tamur@google.com>
* dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
(dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
to gdb::optional. Update comments.
(dwo_file): Update comments.
(read_attribute): Update API to take an additional out parameter,
need_reprocess. This is used to mark attributes that need other
attributes (e.g. str_offsets_base) for correct computation which may not
have been read yet.
(read_attribute_reprocess): New function declaration.
(read_addr_index): Likewise.
(read_dwo_str_index): Likewise.
(read_stub_str_index): Likewise.
(dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
(lookup_addr_base): New function definition.
(lookup_ranges_base): Likewise.
(read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
lookup_ranges_base.
(init_cutu_and_read_dies): Update comments.
(init_cutu_and_read_dies_no_follow): Change API to take parent compile
unit. This is used to inherit parent's str_offsets_base and addr_base.
Update comments.
(init_cutu_and_read_dies_simple): Reflect API changes.
(skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
(create_cus_hash_table): Change API to take parent compile unit.
Reflect API changes.
(open_and_init_dwo_file): Reflect API changes.
(dwarf2_get_pc_bounds): Update comments.
(dwarf2_record_block_ranges): Likewise.
(read_full_die_1): Change implementation to reprocess attributes that
need str_offsets_base and addr_base.
(partial_die_info::read): Likewise.
(read_attribute_reprocess): New function definition.
(read_attribute_value): Change API to take an additional out parameter,
need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
when a non-dwo compile unit has index based attributes.
(read_attribute): Reflect API changes.
(read_addr_index_1): Reflect API changes. Update comments.
(dwarf2_read_addr_index_data): Reflect API changes.
(dwarf2_read_addr_index): Likewise.
(read_str_index): Change API and implementation. This becomes a helper
to be used by the new string index related methods. Update error
message and comments.
(read_dwo_str_index): New function definition.
(read_stub_str_index): Likewise.
* dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
* symfile.h (dwarf2_debug_sections): Likewise.
* xcoffread.c (dwarf2_debug_sections): Likewise.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* gdbcore.h (struct core_fns) <core_read_registers>: Change
core_reg_sect type to gdb_byte *.
* arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
* cris-tdep.c (fetch_core_registers): Likewise.
* corelow.c (core_target::get_core_register_section): Change
type of `contents` to gdb::byte_vector.
2020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-wingeneral.c (box_win): Position the title in the center
of the border.
2020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
* corelow.c (core_target::get_core_register_section): Use
std::vector instead of alloca.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* warning.m4: Add -Wmissing-declarations to build_warnings.
* configure: Re-generate.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* python/python.c (init__gdb_module): Add declaration.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
* aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
* aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
* aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
* aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
* aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
* ada-exp.y (_initialize_ada_exp): Add declaration.
* ada-lang.c (_initialize_ada_language): Add declaration.
* ada-tasks.c (_initialize_tasks): Add declaration.
* agent.c (_initialize_agent): Add declaration.
* aix-thread.c (_initialize_aix_thread): Add declaration.
* alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
* alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
* alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
* alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
* alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
* alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
* amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
* amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
* amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
* amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
* amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
* amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
* amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
* amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
* amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
* amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
* amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
* amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
* amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
* amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
* annotate.c (_initialize_annotate): Add declaration.
* arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
* arc-tdep.c (_initialize_arc_tdep): Add declaration.
* arch-utils.c (_initialize_gdbarch_utils): Add declaration.
* arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
* arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
* arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
* arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
* arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
* arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
* arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
* arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
* arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
* arm-tdep.c (_initialize_arm_tdep): Add declaration.
* arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
* auto-load.c (_initialize_auto_load): Add declaration.
* auxv.c (_initialize_auxv): Add declaration.
* avr-tdep.c (_initialize_avr_tdep): Add declaration.
* ax-gdb.c (_initialize_ax_gdb): Add declaration.
* bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
* bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
* break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
* break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
* break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
* breakpoint.c (_initialize_breakpoint): Add declaration.
* bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
* btrace.c (_initialize_btrace): Add declaration.
* charset.c (_initialize_charset): Add declaration.
* cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-logging.c (_initialize_cli_logging): Add declaration.
* cli/cli-script.c (_initialize_cli_script): Add declaration.
* cli/cli-style.c (_initialize_cli_style): Add declaration.
* coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
* coffread.c (_initialize_coffread): Add declaration.
* compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
* compile/compile.c (_initialize_compile): Add declaration.
* complaints.c (_initialize_complaints): Add declaration.
* completer.c (_initialize_completer): Add declaration.
* copying.c (_initialize_copying): Add declaration.
* corefile.c (_initialize_core): Add declaration.
* corelow.c (_initialize_corelow): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* cp-namespace.c (_initialize_cp_namespace): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-valprint.c (_initialize_cp_valprint): Add declaration.
* cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
* cris-tdep.c (_initialize_cris_tdep): Add declaration.
* csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
* csky-tdep.c (_initialize_csky_tdep): Add declaration.
* ctfread.c (_initialize_ctfread): Add declaration.
* d-lang.c (_initialize_d_language): Add declaration.
* darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
* darwin-nat.c (_initialize_darwin_nat): Add declaration.
* dbxread.c (_initialize_dbxread): Add declaration.
* dcache.c (_initialize_dcache): Add declaration.
* disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
* disasm.c (_initialize_disasm): Add declaration.
* dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
* dummy-frame.c (_initialize_dummy_frame): Add declaration.
* dwarf-index-cache.c (_initialize_index_cache): Add declaration.
* dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
* dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
* dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
* dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
* dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
* dwarf2read.c (_initialize_dwarf2_read): Add declaration.
* elfread.c (_initialize_elfread): Add declaration.
* exec.c (_initialize_exec): Add declaration.
* extension.c (_initialize_extension): Add declaration.
* f-lang.c (_initialize_f_language): Add declaration.
* f-valprint.c (_initialize_f_valprint): Add declaration.
* fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
* fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
* filesystem.c (_initialize_filesystem): Add declaration.
* findcmd.c (_initialize_mem_search): Add declaration.
* findvar.c (_initialize_findvar): Add declaration.
* fork-child.c (_initialize_fork_child): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (_initialize_frame): Add declaration.
* frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
* frv-tdep.c (_initialize_frv_tdep): Add declaration.
* ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
* gcore.c (_initialize_gcore): Add declaration.
* gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
* gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
* gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
* gdbarch.c (_initialize_gdbarch): Add declaration.
* gdbtypes.c (_initialize_gdbtypes): Add declaration.
* gnu-nat.c (_initialize_gnu_nat): Add declaration.
* gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
* gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
* go-lang.c (_initialize_go_language): Add declaration.
* go32-nat.c (_initialize_go32_nat): Add declaration.
* guile/guile.c (_initialize_guile): Add declaration.
* h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
* hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
* hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
* hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
* hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
* hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
* hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
* hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
* i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
* i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
* i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
* i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
* i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
* i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
* i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
* i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
* i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
* i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
* i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
* i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
* i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
* i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
* i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
* i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
* i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
* i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
* i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
* i386-tdep.c (_initialize_i386_tdep): Add declaration.
* i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
* ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
* ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
* ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
* ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
* ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
* infcall.c (_initialize_infcall): Add declaration.
* infcmd.c (_initialize_infcmd): Add declaration.
* inflow.c (_initialize_inflow): Add declaration.
* infrun.c (_initialize_infrun): Add declaration.
* interps.c (_initialize_interpreter): Add declaration.
* iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
* jit.c (_initialize_jit): Add declaration.
* language.c (_initialize_language): Add declaration.
* linux-fork.c (_initialize_linux_fork): Add declaration.
* linux-nat.c (_initialize_linux_nat): Add declaration.
* linux-tdep.c (_initialize_linux_tdep): Add declaration.
* linux-thread-db.c (_initialize_thread_db): Add declaration.
* lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
* m2-lang.c (_initialize_m2_language): Add declaration.
* m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
* m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
* m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
* m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
* m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
* m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
* m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
* m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
* m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
* m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
* machoread.c (_initialize_machoread): Add declaration.
* macrocmd.c (_initialize_macrocmd): Add declaration.
* macroscope.c (_initialize_macroscope): Add declaration.
* maint-test-options.c (_initialize_maint_test_options): Add declaration.
* maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
* maint.c (_initialize_maint_cmds): Add declaration.
* mdebugread.c (_initialize_mdebugread): Add declaration.
* memattr.c (_initialize_mem): Add declaration.
* mep-tdep.c (_initialize_mep_tdep): Add declaration.
* mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
* mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
* mi/mi-interp.c (_initialize_mi_interp): Add declaration.
* mi/mi-main.c (_initialize_mi_main): Add declaration.
* microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
* microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
* mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
* mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
* mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
* mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
* mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
* mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
* mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
* mips-tdep.c (_initialize_mips_tdep): Add declaration.
* mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
* mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
* mipsread.c (_initialize_mipsread): Add declaration.
* mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
* mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
* moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
* msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
* nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
* nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
* nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
* nto-procfs.c (_initialize_procfs): Add declaration.
* objc-lang.c (_initialize_objc_language): Add declaration.
* observable.c (_initialize_observer): Add declaration.
* opencl-lang.c (_initialize_opencl_language): Add declaration.
* or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
* or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
* osabi.c (_initialize_gdb_osabi): Add declaration.
* osdata.c (_initialize_osdata): Add declaration.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* parse.c (_initialize_parse): Add declaration.
* ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
* ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
* ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
* ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
* ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
* ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
* ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
* ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
* printcmd.c (_initialize_printcmd): Add declaration.
* probe.c (_initialize_probe): Add declaration.
* proc-api.c (_initialize_proc_api): Add declaration.
* proc-events.c (_initialize_proc_events): Add declaration.
* proc-service.c (_initialize_proc_service): Add declaration.
* procfs.c (_initialize_procfs): Add declaration.
* producer.c (_initialize_producer): Add declaration.
* psymtab.c (_initialize_psymtab): Add declaration.
* python/python.c (_initialize_python): Add declaration.
* ravenscar-thread.c (_initialize_ravenscar): Add declaration.
* record-btrace.c (_initialize_record_btrace): Add declaration.
* record-full.c (_initialize_record_full): Add declaration.
* record.c (_initialize_record): Add declaration.
* regcache-dump.c (_initialize_regcache_dump): Add declaration.
* regcache.c (_initialize_regcache): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* remote-notif.c (_initialize_notif): Add declaration.
* remote-sim.c (_initialize_remote_sim): Add declaration.
* remote.c (_initialize_remote): Add declaration.
* reverse.c (_initialize_reverse): Add declaration.
* riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
* riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
* riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
* riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
* riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
* rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
* rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
* rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
Add declaration.
* rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
* rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
* run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
* rust-exp.y (_initialize_rust_exp): Add declaration.
* rx-tdep.c (_initialize_rx_tdep): Add declaration.
* s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
* s390-linux-nat.c (_initialize_s390_nat): Add declaration.
* s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
* s390-tdep.c (_initialize_s390_tdep): Add declaration.
* score-tdep.c (_initialize_score_tdep): Add declaration.
* ser-go32.c (_initialize_ser_dos): Add declaration.
* ser-mingw.c (_initialize_ser_windows): Add declaration.
* ser-pipe.c (_initialize_ser_pipe): Add declaration.
* ser-tcp.c (_initialize_ser_tcp): Add declaration.
* ser-uds.c (_initialize_ser_socket): Add declaration.
* ser-unix.c (_initialize_ser_hardwire): Add declaration.
* serial.c (_initialize_serial): Add declaration.
* sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
* sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
* sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
* sh-tdep.c (_initialize_sh_tdep): Add declaration.
* skip.c (_initialize_step_skip): Add declaration.
* sol-thread.c (_initialize_sol_thread): Add declaration.
* solib-aix.c (_initialize_solib_aix): Add declaration.
* solib-darwin.c (_initialize_darwin_solib): Add declaration.
* solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
* solib-frv.c (_initialize_frv_solib): Add declaration.
* solib-svr4.c (_initialize_svr4_solib): Add declaration.
* solib-target.c (_initialize_solib_target): Add declaration.
* solib.c (_initialize_solib): Add declaration.
* source-cache.c (_initialize_source_cache): Add declaration.
* source.c (_initialize_source): Add declaration.
* sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
* sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
* sparc-nat.c (_initialize_sparc_nat): Add declaration.
* sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
* sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
* sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
* sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
* sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
* sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
* sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
* sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
* sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
* sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
* sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
* sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
* sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
* sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
* sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
* sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
* stabsread.c (_initialize_stabsread): Add declaration.
* stack.c (_initialize_stack): Add declaration.
* stap-probe.c (_initialize_stap_probe): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* symfile-debug.c (_initialize_symfile_debug): Add declaration.
* symfile-mem.c (_initialize_symfile_mem): Add declaration.
* symfile.c (_initialize_symfile): Add declaration.
* symmisc.c (_initialize_symmisc): Add declaration.
* symtab.c (_initialize_symtab): Add declaration.
* target.c (_initialize_target): Add declaration.
* target-connection.c (_initialize_target_connection): Add
declaration.
* target-dcache.c (_initialize_target_dcache): Add declaration.
* target-descriptions.c (_initialize_target_descriptions): Add declaration.
* thread.c (_initialize_thread): Add declaration.
* tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
* tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
* tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
* tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
* tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
* tracectf.c (_initialize_ctf): Add declaration.
* tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
* tracefile.c (_initialize_tracefile): Add declaration.
* tracepoint.c (_initialize_tracepoint): Add declaration.
* tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
* tui/tui-interp.c (_initialize_tui_interp): Add declaration.
* tui/tui-layout.c (_initialize_tui_layout): Add declaration.
* tui/tui-regs.c (_initialize_tui_regs): Add declaration.
* tui/tui-stack.c (_initialize_tui_stack): Add declaration.
* tui/tui-win.c (_initialize_tui_win): Add declaration.
* tui/tui.c (_initialize_tui): Add declaration.
* typeprint.c (_initialize_typeprint): Add declaration.
* ui-style.c (_initialize_ui_style): Add declaration.
* unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
* unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
* unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
* unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
* unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
* unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
* unittests/filtered_iterator-selftests.c
(_initialize_filtered_iterator_selftests): Add declaration.
* unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
* unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
* unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
* unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
* unittests/main-thread-selftests.c
(_initialize_main_thread_selftests): Add declaration.
* unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
* unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
* unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
* unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
* unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
* unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
* unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
* unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
* unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
* unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
* unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
* unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
* unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
* unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
* unittests/tui-selftests.c (_initialize_tui_selftest): Add
declaration.
* unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
* unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
* unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
* unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
* user-regs.c (_initialize_user_regs): Add declaration.
* utils.c (_initialize_utils): Add declaration.
* v850-tdep.c (_initialize_v850_tdep): Add declaration.
* valops.c (_initialize_valops): Add declaration.
* valprint.c (_initialize_valprint): Add declaration.
* value.c (_initialize_values): Add declaration.
* varobj.c (_initialize_varobj): Add declaration.
* vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
* vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
* vax-tdep.c (_initialize_vax_tdep): Add declaration.
* windows-nat.c (_initialize_windows_nat): Add declaration.
(_initialize_check_for_gdb_ini): Add declaration.
(_initialize_loadable): Add declaration.
* windows-tdep.c (_initialize_windows_tdep): Add declaration.
* x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
* x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
* xcoffread.c (_initialize_xcoffread): Add declaration.
* xml-support.c (_initialize_xml_support): Add declaration.
* xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
* xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
* xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
* xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
2020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
* regformats/regdat.sh: Generate declaration for init function.
2020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
* remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
up.
(gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
close_one_inferior>: New methods.
(get_sim_inferior_data_by_ptid): Move to gdbsim_target,
pass down target to find_inferior_pid.
(gdbsim_target::fetch_registers, gdbsim_target::store_registers):
Pass down target to find_inferior_ptid.
(gdbsim_target::create_inferior): Pass down target to
add_thread_silent.
(gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
target down to find_inferior_ptid and switch_to_thread.
(gdbsim_target::close): Update to call close_one_inferior.
(struct resume_data): Remove.
(gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
directly, rather than through a void pointer.
(gdbsim_target::resume): Update to call resume_one_inferior.
2020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
* gdbsupport/gdb_wait.c: Include gdb_wait.h.
2020-01-12 Pedro Alves <palves@redhat.com>
* bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
directly for the current inferior instead of
discard_all_inferiors.
(discard_all_inferiors): Delete.
2020-01-11 Tom Tromey <tom@tromey.com>
* tui/tui-wingeneral.c (box_win): Check cli_styling.
* tui/tui-winsource.c (tui_source_window_base::refill): Use
deprecated_safe_get_selected_frame.
2020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* inferior.c (print_inferior): Switch inferior before printing it.
2020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
Pedro Alves <palves@redhat.com>
* progspace-and-thread.c (switch_to_program_space_and_thread):
Assert there's an inferior for PSPACE. Use
switch_to_inferior_no_thread to switch the inferior too.
* progspace.c (program_space::~program_space): Call
clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
(program_space::free_all_objfiles): Don't call clear_symtab_users
here.
* symfile.c (symbol_file_clear): Call clear_symtab_users here.
2020-01-10 Pedro Alves <palves@redhat.com>
* NEWS: Mention multi-target debugging, "info connections", and
"add-inferior -no-connection".
2020-01-10 Pedro Alves <palves@redhat.com>
* infrun.c: Include "target-connection.h".
(check_multi_target_resumption): New.
(proceed): Call it.
* target-connection.c (make_target_connection_string): Make
extern.
* target-connection.h (make_target_connection_string): Declare.
2020-01-10 Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add target-connection.c.
* inferior.c (uiout_field_connection): New function.
(print_inferior): Add new "connection-id" column.
(add_inferior_command): Show connection number/string of added
inferior.
* process-stratum-target.h
(process_stratum_target::connection_string): New virtual method.
(process_stratum_target::connection_number): New field.
* remote.c (remote_target::connection_string): New override.
* target-connection.c: New file.
* target-connection.h: New file.
* target.c (decref_target): Remove process_stratum targets from
the connection list.
(target_stack::push): Add process_stratum targets to the
connection list.
2020-01-10 Pedro Alves <palves@redhat.com>
Revert:
2016-04-12 Pedro Alves <palves@redhat.com>
* serial.c (serial_open, serial_fdopen_ops, do_serial_close):
Remove references to name.
* serial.h (struct serial) <name>: Delete.
2020-01-10 Pedro Alves <palves@redhat.com>
* gdbarch-selftests.c (register_to_value_test): Remove "target
already pushed" check.
2020-01-10 Pedro Alves <palves@redhat.com>
John Baldwin <jhb@FreeBSD.org>
* aarch64-linux-nat.c
(aarch64_linux_nat_target::thread_architecture): Adjust.
* ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
(task_command_1): Likewise.
* aix-thread.c (sync_threadlists, aix_thread_target::resume)
(aix_thread_target::wait, aix_thread_target::fetch_registers)
(aix_thread_target::store_registers)
(aix_thread_target::thread_alive): Adjust.
* amd64-fbsd-tdep.c: Include "inferior.h".
(amd64fbsd_get_thread_local_address): Pass down target.
* amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
thread's gdbarch instead of target_gdbarch.
* break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
get_last_target_status.
* break-catch-syscall.c (print_it_catch_syscall): Likewise.
* breakpoint.c (breakpoints_should_be_inserted_now): Consider all
inferiors.
(update_inserted_breakpoint_locations): Skip if inferiors with no
execution.
(update_global_location_list): When handling moribund locations,
find representative inferior for location's pspace, and use thread
count of its process_stratum target.
* bsd-kvm.c (bsd_kvm_target_open): Pass target down.
* bsd-uthread.c (bsd_uthread_target::wait): Use
as_process_stratum_target and adjust thread_change_ptid and
add_thread calls.
(bsd_uthread_target::update_thread_list): Use
as_process_stratum_target and adjust find_thread_ptid,
thread_change_ptid and add_thread calls.
* btrace.c (maint_btrace_packet_history_cmd): Adjust
find_thread_ptid call.
* corelow.c (add_to_thread_list): Adjust add_thread call.
(core_target_open): Adjust add_thread_silent and thread_count
calls.
(core_target::pid_to_str): Adjust find_inferior_ptid call.
* ctf.c (ctf_target_open): Adjust add_thread_silent call.
* event-top.c (async_disconnect): Pop targets from all inferiors.
* exec.c (add_target_sections): Push exec target on all inferiors
sharing the program space.
(remove_target_sections): Remove the exec target from all
inferiors sharing the program space.
(exec_on_vfork): New.
* exec.h (exec_on_vfork): Declare.
* fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
Pass it down.
(fbsd_nat_target::update_thread_list): Adjust.
(fbsd_nat_target::resume): Adjust.
(fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
down.
(fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
* fbsd-tdep.c (fbsd_corefile_thread): Adjust
get_thread_arch_regcache call.
* fork-child.c (gdb_startup_inferior): Pass target down to
startup_inferior and set_executing.
* gdbthread.h (struct process_stratum_target): Forward declare.
(add_thread, add_thread_silent, add_thread_with_info)
(in_thread_list): Add process_stratum_target parameter.
(find_thread_ptid(inferior*, ptid_t)): New overload.
(find_thread_ptid, thread_change_ptid): Add process_stratum_target
parameter.
(all_threads()): Delete overload.
(all_threads, all_non_exited_threads): Add process_stratum_target
parameter.
(all_threads_safe): Use brace initialization.
(thread_count): Add process_stratum_target parameter.
(set_resumed, set_running, set_stop_requested, set_executing)
(threads_are_executing, finish_thread_state): Add
process_stratum_target parameter.
(switch_to_thread): Use is_current_thread.
* i386-fbsd-tdep.c: Include "inferior.h".
(i386fbsd_get_thread_local_address): Pass down target.
* i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
* inf-child.c (inf_child_target::maybe_unpush_target): Remove
have_inferiors check.
* inf-ptrace.c (inf_ptrace_target::create_inferior)
(inf_ptrace_target::attach): Adjust.
* infcall.c (run_inferior_call): Adjust.
* infcmd.c (run_command_1): Pass target to
scoped_finish_thread_state.
(proceed_thread_callback): Skip inferiors with no execution.
(continue_command): Rename 'all_threads' local to avoid hiding
'all_threads' function. Adjust get_last_target_status call.
(prepare_one_step): Adjust set_running call.
(signal_command): Use user_visible_resume_target. Compare thread
pointers instead of inferior_ptid.
(info_program_command): Adjust to pass down target.
(attach_command): Mark target's 'thread_executing' flag.
(stop_current_target_threads_ns): New, factored out from ...
(interrupt_target_1): ... this. Switch inferior before making
target calls.
* inferior-iter.h
(struct all_inferiors_iterator, struct all_inferiors_range)
(struct all_inferiors_safe_range)
(struct all_non_exited_inferiors_range): Filter on
process_stratum_target too. Remove explicit.
* inferior.c (inferior::inferior): Push dummy target on target
stack.
(find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
Add process_stratum_target parameter, and pass it down.
(have_live_inferiors): Adjust.
(switch_to_inferior_and_push_target): New.
(add_inferior_command, clone_inferior_command): Handle
"-no-connection" parameter. Use
switch_to_inferior_and_push_target.
(_initialize_inferior): Mention "-no-connection" option in
the help of "add-inferior" and "clone-inferior" commands.
* inferior.h: Include "process-stratum-target.h".
(interrupt_target_1): Use bool.
(struct inferior) <push_target, unpush_target, target_is_pushed,
find_target_beneath, top_target, process_target, target_at,
m_stack>: New.
(discard_all_inferiors): Delete.
(find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
(all_inferiors, all_non_exited_inferiors): Add
process_stratum_target parameter.
* infrun.c: Include "gdb_select.h" and <unordered_map>.
(target_last_proc_target): New global.
(follow_fork_inferior): Push target on new inferior. Pass target
to add_thread_silent. Call exec_on_vfork. Handle target's
reference count.
(follow_fork): Adjust get_last_target_status call. Also consider
target.
(follow_exec): Push target on new inferior.
(struct execution_control_state) <target>: New field.
(user_visible_resume_target): New.
(do_target_resume): Call target_async.
(resume_1): Set target's threads_executing flag. Consider resume
target.
(commit_resume_all_targets): New.
(proceed): Also consider resume target. Skip threads of inferiors
with no execution. Commit resumtion in all targets.
(start_remote): Pass current inferior to wait_for_inferior.
(infrun_thread_stop_requested): Consider target as well. Pass
thread_info pointer to clear_inline_frame_state instead of ptid.
(infrun_thread_thread_exit): Consider target as well.
(random_pending_event_thread): New inferior parameter. Use it.
(do_target_wait): Rename to ...
(do_target_wait_1): ... this. Add inferior parameter, and pass it
down.
(threads_are_resumed_pending_p, do_target_wait): New.
(prepare_for_detach): Adjust calls.
(wait_for_inferior): New inferior parameter. Handle it. Use
do_target_wait_1 instead of do_target_wait.
(fetch_inferior_event): Adjust. Switch to representative
inferior. Pass target down.
(set_last_target_status): Add process_stratum_target parameter.
Save target in global.
(get_last_target_status): Add process_stratum_target parameter and
handle it.
(nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
(context_switch): Check inferior_ptid == null_ptid before calling
inferior_thread().
(get_inferior_stop_soon): Pass down target.
(wait_one): Rename to ...
(poll_one_curr_target): ... this.
(struct wait_one_event): New.
(wait_one): New.
(stop_all_threads): Adjust.
(handle_no_resumed, handle_inferior_event): Adjust to consider the
event's target.
(switch_back_to_stepped_thread): Also consider target.
(print_stop_event): Update.
(normal_stop): Update. Also consider the resume target.
* infrun.h (wait_for_inferior): Remove declaration.
(user_visible_resume_target): New declaration.
(get_last_target_status, set_last_target_status): New
process_stratum_target parameter.
* inline-frame.c (clear_inline_frame_state(ptid_t)): Add
process_stratum_target parameter, and use it.
(clear_inline_frame_state (thread_info*)): New.
* inline-frame.c (clear_inline_frame_state(ptid_t)): Add
process_stratum_target parameter.
(clear_inline_frame_state (thread_info*)): Declare.
* linux-fork.c (delete_checkpoint_command): Pass target down to
find_thread_ptid.
(checkpoint_command): Adjust.
* linux-nat.c (linux_nat_target::follow_fork): Switch to thread
instead of just tweaking inferior_ptid.
(linux_nat_switch_fork): Pass target down to thread_change_ptid.
(exit_lwp): Pass target down to find_thread_ptid.
(attach_proc_task_lwp_callback): Pass target down to
add_thread/set_running/set_executing.
(linux_nat_target::attach): Pass target down to
thread_change_ptid.
(get_detach_signal): Pass target down to find_thread_ptid.
Consider last target status's target.
(linux_resume_one_lwp_throw, resume_lwp)
(linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
(stop_wait_callback, save_stop_reason, linux_nat_filter_event)
(linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
(linux_nat_target::async_wait_fd): New.
(linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
target down.
* linux-nat.h (linux_nat_target::async_wait_fd): Declare.
* linux-tdep.c (get_thread_arch_regcache): Pass target down.
* linux-thread-db.c (struct thread_db_info::process_target): New
field.
(add_thread_db_info): Save target.
(get_thread_db_info): New process_stratum_target parameter. Also
match target.
(delete_thread_db_info): New process_stratum_target parameter.
Also match target.
(thread_from_lwp): Adjust to pass down target.
(thread_db_notice_clone): Pass down target.
(check_thread_db_callback): Pass down target.
(try_thread_db_load_1): Always push the thread_db target.
(try_thread_db_load, record_thread): Pass target down.
(thread_db_target::detach): Pass target down. Always unpush the
thread_db target.
(thread_db_target::wait, thread_db_target::mourn_inferior): Pass
target down. Always unpush the thread_db target.
(find_new_threads_callback, thread_db_find_new_threads_2)
(thread_db_target::update_thread_list): Pass target down.
(thread_db_target::pid_to_str): Pass current inferior down.
(thread_db_target::get_thread_local_address): Pass target down.
(thread_db_target::resume, maintenance_check_libthread_db): Pass
target down.
* nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
* procfs.c (procfs_target::procfs_init_inferior): Declare.
(proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
(procfs_init_inferior): Rename to ...
(procfs_target::procfs_init_inferior): ... this and adjust.
(procfs_target::create_inferior, procfs_notice_thread)
(procfs_do_thread_registers): Adjust.
* ppc-fbsd-tdep.c: Include "inferior.h".
(ppcfbsd_get_thread_local_address): Pass down target.
* proc-service.c (ps_xfer_memory): Switch current inferior and
program space as well.
(get_ps_regcache): Pass target down.
* process-stratum-target.c
(process_stratum_target::thread_address_space)
(process_stratum_target::thread_architecture): Pass target down.
* process-stratum-target.h
(process_stratum_target::threads_executing): New field.
(as_process_stratum_target): New.
* ravenscar-thread.c
(ravenscar_thread_target::update_inferior_ptid): Pass target down.
(ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
down.
* record-btrace.c (record_btrace_target::info_record): Adjust.
(record_btrace_target::record_method)
(record_btrace_target::record_is_replaying)
(record_btrace_target::fetch_registers)
(get_thread_current_frame_id, record_btrace_target::resume)
(record_btrace_target::wait, record_btrace_target::stop): Pass
target down.
* record-full.c (record_full_wait_1): Switch to event thread.
Pass target down.
* regcache.c (regcache::regcache)
(get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
process_stratum_target parameter and handle it.
(current_thread_target): New global.
(get_thread_regcache): Add process_stratum_target parameter and
handle it. Switch inferior before calling target method.
(get_thread_regcache): Pass target down.
(get_thread_regcache_for_ptid): Pass target down.
(registers_changed_ptid): Add process_stratum_target parameter and
handle it.
(registers_changed_thread, registers_changed): Pass target down.
(test_get_thread_arch_aspace_regcache): New.
(current_regcache_test): Define a couple local test_target_ops
instances and use them for testing.
(readwrite_regcache): Pass process_stratum_target parameter.
(cooked_read_test, cooked_write_test): Pass mock_target down.
* regcache.h (get_thread_regcache, get_thread_arch_regcache)
(get_thread_arch_aspace_regcache): Add process_stratum_target
parameter.
(regcache::target): New method.
(regcache::regcache, regcache::get_thread_arch_aspace_regcache)
(regcache::registers_changed_ptid): Add process_stratum_target
parameter.
(regcache::m_target): New field.
(registers_changed_ptid): Add process_stratum_target parameter.
* remote.c (remote_state::supports_vCont_probed): New field.
(remote_target::async_wait_fd): New method.
(remote_unpush_and_throw): Add remote_target parameter.
(get_current_remote_target): Adjust.
(remote_target::remote_add_inferior): Push target.
(remote_target::remote_add_thread)
(remote_target::remote_notice_new_inferior)
(get_remote_thread_info): Pass target down.
(remote_target::update_thread_list): Skip threads of inferiors
bound to other targets. (remote_target::close): Don't discard
inferiors. (remote_target::add_current_inferior_and_thread)
(remote_target::process_initial_stop_replies)
(remote_target::start_remote)
(remote_target::remote_serial_quit_handler): Pass down target.
(remote_target::remote_unpush_target): New remote_target
parameter. Unpush the target from all inferiors.
(remote_target::remote_unpush_and_throw): New remote_target
parameter. Pass it down.
(remote_target::open_1): Check whether the current inferior has
execution instead of checking whether any inferior is live. Pass
target down.
(remote_target::remote_detach_1): Pass down target. Use
remote_unpush_target.
(extended_remote_target::attach): Pass down target.
(remote_target::remote_vcont_probe): Set supports_vCont_probed.
(remote_target::append_resumption): Pass down target.
(remote_target::append_pending_thread_resumptions)
(remote_target::remote_resume_with_hc, remote_target::resume)
(remote_target::commit_resume): Pass down target.
(remote_target::remote_stop_ns): Check supports_vCont_probed.
(remote_target::interrupt_query)
(remote_target::remove_new_fork_children)
(remote_target::check_pending_events_prevent_wildcard_vcont)
(remote_target::remote_parse_stop_reply)
(remote_target::process_stop_reply): Pass down target.
(first_remote_resumed_thread): New remote_target parameter. Pass
it down.
(remote_target::wait_as): Pass down target.
(unpush_and_perror): New remote_target parameter. Pass it down.
(remote_target::readchar, remote_target::remote_serial_write)
(remote_target::getpkt_or_notif_sane_1)
(remote_target::kill_new_fork_children, remote_target::kill): Pass
down target.
(remote_target::mourn_inferior): Pass down target. Use
remote_unpush_target.
(remote_target::core_of_thread)
(remote_target::remote_btrace_maybe_reopen): Pass down target.
(remote_target::pid_to_exec_file)
(remote_target::thread_handle_to_thread_info): Pass down target.
(remote_target::async_wait_fd): New.
* riscv-fbsd-tdep.c: Include "inferior.h".
(riscv_fbsd_get_thread_local_address): Pass down target.
* sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
* sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
(ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
Adjust.
* solib-spu.c (spu_skip_standalone_loader): Pass down target.
* solib-svr4.c (enable_break): Pass down target.
* spu-multiarch.c (parse_spufs_run): Pass down target.
* spu-tdep.c (spu2ppu_sniffer): Pass down target.
* target-delegates.c: Regenerate.
* target.c (g_target_stack): Delete.
(current_top_target): Return the current inferior's top target.
(target_has_execution_1): Refer to the passed-in inferior's top
target.
(target_supports_terminal_ours): Check whether the initial
inferior was already created.
(decref_target): New.
(target_stack::push): Incref/decref the target.
(push_target, push_target, unpush_target): Adjust.
(target_stack::unpush): Defref target.
(target_is_pushed): Return bool. Adjust to refer to the current
inferior's target stack.
(dispose_inferior): Delete, and inline parts ...
(target_preopen): ... here. Only dispose of the current inferior.
(target_detach): Hold strong target reference while detaching.
Pass target down.
(target_thread_name): Add assertion.
(target_resume): Pass down target.
(target_ops::beneath, find_target_at): Adjust to refer to the
current inferior's target stack.
(get_dummy_target): New.
(target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
has a thread running.
(initialize_targets): Rename to ...
(_initialize_target): ... this.
* target.h: Include "gdbsupport/refcounted-object.h".
(struct target_ops): Inherit refcounted_object.
(target_ops::shortname, target_ops::longname): Make const.
(target_ops::async_wait_fd): New method.
(decref_target): Declare.
(struct target_ops_ref_policy): New.
(target_ops_ref): New typedef.
(get_dummy_target): Declare function.
(target_is_pushed): Return bool.
* thread-iter.c (all_matching_threads_iterator::m_inf_matches)
(all_matching_threads_iterator::all_matching_threads_iterator):
Handle filter target.
* thread-iter.h (struct all_matching_threads_iterator, struct
all_matching_threads_range, class all_non_exited_threads_range):
Filter by target too. Remove explicit.
* thread.c (threads_executing): Delete.
(inferior_thread): Pass down current inferior.
(clear_thread_inferior_resources): Pass down thread pointer
instead of ptid_t.
(add_thread_silent, add_thread_with_info, add_thread): Add
process_stratum_target parameter. Use it for thread and inferior
searches.
(is_current_thread): New.
(thread_info::deletable): Use it.
(find_thread_ptid, thread_count, in_thread_list)
(thread_change_ptid, set_resumed, set_running): New
process_stratum_target parameter. Pass it down.
(set_executing): New process_stratum_target parameter. Pass it
down. Adjust reference to 'threads_executing'.
(threads_are_executing): New process_stratum_target parameter.
Adjust reference to 'threads_executing'.
(set_stop_requested, finish_thread_state): New
process_stratum_target parameter. Pass it down.
(switch_to_thread): Also match inferior.
(switch_to_thread): New process_stratum_target parameter. Pass it
down.
(update_threads_executing): Reimplement.
* top.c (quit_force): Pop targets from all inferior.
(gdb_init): Don't call initialize_targets.
* windows-nat.c (windows_nat_target) <get_windows_debug_event>:
Declare.
(windows_add_thread, windows_delete_thread): Adjust.
(get_windows_debug_event): Rename to ...
(windows_nat_target::get_windows_debug_event): ... this. Adjust.
* tracefile-tfile.c (tfile_target_open): Pass down target.
* gdbsupport/common-gdbthread.h (struct process_stratum_target):
Forward declare.
(switch_to_thread): Add process_stratum_target parameter.
* mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
parameter. Use it.
(mi_on_resume): Pass target down.
* nat/fork-inferior.c (startup_inferior): Add
process_stratum_target parameter. Pass it down.
* nat/fork-inferior.h (startup_inferior): Add
process_stratum_target parameter.
* python/py-threadevent.c (py_get_event_thread): Pass target down.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::start_remote): Don't set inferior_ptid
directly. Instead find the first thread in the thread list and
use switch_to_thread.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::remote_add_inferior): Don't bind a
process to the current inferior if the current inferior is already
bound to a process.
2020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Pedro Alves <palves@redhat.com>
* remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
If no process is specified, return null_ptid instead of
inferior_ptid.
(remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
TARGET_WAITKIND_SIGNALLED with no pid.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (first_remote_resumed_thread): New.
(remote_target::wait_as): Use it as default event_ptid instead of
inferior_ptid.
2020-01-10 Pedro Alves <palves@redhat.com>
* infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
2020-01-10 Pedro Alves <palves@redhat.com>
* tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
not -1.
2020-01-10 Pedro Alves <palves@redhat.com>
* break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
ptid to get_last_target_status.
* break-catch-syscall.c (print_it_catch_syscall): Don't pass a
ptid to get_last_target_status.
* infcmd.c (continue_command): Don't pass a target_waitstatus to
get_last_target_status.
(info_program_command): Don't pass a target_waitstatus to
get_last_target_status.
* infrun.c (init_wait_for_inferior): Use
nullify_last_target_wait_ptid.
(get_last_target_status): Handle nullptr arguments.
(nullify_last_target_wait_ptid): Clear target_last_waitstatus.
(print_stop_event): Don't pass a ptid to get_last_target_status.
(normal_stop): Don't pass a ptid to get_last_target_status.
* infrun.h (get_last_target_status, set_last_target_status): Move
comments here and update.
(nullify_last_target_wait_ptid): Declare.
* linux-fork.c (fork_load_infrun_state): Remove local extern
declaration of nullify_last_target_wait_ptid.
* linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
to get_last_target_status.
2020-01-10 Pedro Alves <palves@redhat.com>
* gdbthread.h (scoped_restore_current_thread)
<dont_restore, restore, m_dont_restore>: Declare.
* thread.c (thread_alive): Add assertion. Return bool.
(switch_to_thread_if_alive): New.
(prune_threads): Switch inferior/thread.
(print_thread_info_1): Switch thread before calling target methods.
(scoped_restore_current_thread::restore): New, factored out from
...
(scoped_restore_current_thread::~scoped_restore_current_thread):
... this.
(scoped_restore_current_thread::scoped_restore_current_thread):
Add assertion.
(thread_apply_all_command, thread_select): Use
switch_to_thread_if_alive.
* infrun.c (proceed, restart_threads, handle_signal_stop)
(switch_back_to_stepped_thread): Switch current thread before
calling target methods.
2020-01-10 Pedro Alves <palves@redhat.com>
* inferior.c (switch_to_inferior_no_thread): New function,
factored out from ...
(inferior_command): ... here.
* inferior.h (switch_to_inferior_no_thread): Declare.
* mi/mi-main.c (run_one_inferior): Use
switch_to_inferior_no_thread.
2020-01-10 Pedro Alves <palves@redhat.com>
* infcmd.c (kill_command): Remove dead code.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::mourn_inferior): No longer check
whether the target is running.
2020-01-10 Pedro Alves <palves@redhat.com>
* corelow.c (core_target::has_execution): Change parameter type to
inferior pointer.
* inferior.c (number_of_live_inferiors): Use
inferior::has_execution instead of target_has_execution_1.
* inferior.h (inferior::has_execution): New.
* linux-thread-db.c (thread_db_target::update_thread_list): Use
inferior::has_execution instead of target_has_execution_1.
* process-stratum-target.c
(process_stratum_target::has_execution): Change parameter type to
inferior pointer. Check the inferior's PID instead of
inferior_ptid.
* process-stratum-target.h
(process_stratum_target::has_execution): Change parameter type to
inferior pointer.
* record-full.c (record_full_core_target::has_execution): Change
parameter type to inferior pointer.
* target.c (target_has_execution_1): Change parameter type to
inferior pointer.
(target_has_execution_current): Adjust.
* target.h (target_ops::has_execution): Change parameter type to
inferior pointer.
(target_has_execution_1): Change parameter type to inferior
pointer. Change return type to bool.
* tracefile.h (tracefile_target::has_execution): Change parameter
type to inferior pointer.
2020-01-10 Pedro Alves <palves@redhat.com>
* exceptions.c (print_flush): Remove current_top_target() check.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (show_remote_exec_file): Show the current inferior's
exec-file instead of the command variable's value.
2020-01-10 Pedro Alves <palves@redhat.com>
* record-full.c (record_full_resume_ptid): New global.
(record_full_target::resume): Set it.
(record_full_wait_1): Use record_full_resume_ptid instead of
inferior_ptid.
2020-01-10 Pedro Alves <palves@redhat.com>
* gdbthread.h (scoped_restore_current_thread)
<dont_restore, restore, m_dont_restore>: Declare.
* thread.c (thread_alive): Add assertion. Return bool.
(switch_to_thread_if_alive): New.
(prune_threads): Switch inferior/thread.
(print_thread_info_1): Switch thread before calling target methods.
(scoped_restore_current_thread::restore): New, factored out from
...
(scoped_restore_current_thread::~scoped_restore_current_thread):
... this.
(scoped_restore_current_thread::scoped_restore_current_thread):
Add assertion.
(thread_apply_all_command, thread_select): Use
switch_to_thread_if_alive.
2020-01-10 George Barrett <bob@bob131.so>
* stap-probe.c (stap_modify_semaphore): Don't check for null
semaphores.
(stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
for null semaphores.
2020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
all source windows, and maintain horizontal scroll status while
doing so.
2020-01-09 Tom Tromey <tom@tromey.com>
PR tui/18932:
* tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
update_source_window, not print_source_lines.
2020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui.c (tui_enable): Register tui hooks after calling
tui_display_main.
2020-01-09 Christian Biesinger <cbiesinger@google.com>
* gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
2020-01-08 Simon Marchi <simon.marchi@efficios.com>
* thread.c (print_thread_info_1): Fix indentation.
2020-01-09 Christian Biesinger <cbiesinger@google.com>
* symtab.c (general_symbol_info::compute_and_set_names): Move the
unique_xmalloc_ptr outside the if to always free the demangled name.
2020-01-08 Tom Tromey <tromey@adacore.com>
* xcoffread.c (enter_line_range, read_xcoff_symtab)
(process_xcoff_symbol, xcoff_symfile_offsets): Update.
* symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
(struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
Remove.
(section_offsets): New typedef.
* symtab.c (fixup_section, get_msymbol_address): Update.
* symmisc.c (dump_msymbols): Update.
* symfile.h (relative_addr_info_to_section_offsets)
(symfile_map_offsets_to_segments): Update.
* symfile.c (build_section_addr_info_from_objfile)
(init_objfile_sect_indices): Update.
(struct place_section_arg): Change type of "offsets".
(place_section): Update.
(relative_addr_info_to_section_offsets): Change type of
"section_offsets". Remove "num_sections" parameter.
(default_symfile_offsets, syms_from_objfile_1)
(set_objfile_default_section_offset): Update.
(reread_symbols): No need to preserve section offsets by hand.
(symfile_map_offsets_to_segments): Change type of "offsets".
* stap-probe.c (relocate_address): Update.
* stabsread.h (process_one_symbol): Update.
* solib-target.c (struct lm_info_target) <offsets>: Change type.
(solib_target_relocate_section_addresses): Update.
* solib-svr4.c (enable_break, svr4_relocate_main_executable):
Update.
* solib-frv.c (frv_relocate_main_executable): Update.
* solib-dsbt.c (dsbt_relocate_main_executable): Update.
* solib-aix.c (solib_aix_get_section_offsets): Change return
type.
(solib_aix_solib_create_inferior_hook): Update.
* remote.c (remote_target::get_offsets): Update.
* psymtab.c (find_pc_sect_psymtab): Update.
* psympriv.h (struct partial_symbol) <address, text_low,
text_high>: Update.
* objfiles.h (obj_section_offset): Update.
(struct objfile) <section_offsets>: Change type.
<num_sections>: Remove.
(objfile_relocate): Update.
* objfiles.c (entry_point_address_query): Update
(relocate_one_symbol): Change type of "section_offsets".
(objfile_relocate1, objfile_relocate1): Change type of
"new_offsets".
(objfile_rebase1): Update.
* mipsread.c (mipscoff_symfile_read): Update.
(read_alphacoff_dynamic_symtab): Remove "section_offsets"
parameter.
* mdebugread.c (parse_symbol): Change type of "section_offsets".
(parse_external, psymtab_to_symtab_1): Update.
* machoread.c (macho_symfile_offsets): Update.
* ia64-tdep.c (ia64_find_unwind_table): Update.
* hppa-tdep.c (read_unwind_info): Update.
* hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
* dwarf2read.c (create_addrmap_from_index)
(create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
(process_psymtab_comp_unit_reader, add_partial_symbol)
(add_partial_subprogram, process_full_comp_unit)
(read_file_scope, read_func_scope, read_lexical_block_scope)
(read_call_site_scope, dwarf2_rnglists_process)
(dwarf2_ranges_process, dwarf2_ranges_read)
(dwarf_decode_lines_1, var_decode_location, new_symbol)
(dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
Update.
* dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
Update.
* dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
* dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
(process_one_symbol): Change type of "section_offsets".
* ctfread.c (get_objfile_text_range): Update.
* coffread.c (coff_symtab_read, enter_linenos)
(process_coff_symbol): Update.
* coff-pe-read.c (add_pe_forwarded_sym): Update.
* amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (parse_macro_definition): Use std::string.
(parse_macro_definition): Likewise.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (abbrev_table_read_table): Use std::vector.
(ATTR_ALLOC_CHUNK): Remove.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
(dwarf2_compute_name, open_dwo_file): Likewise.
(process_enumeration_scope): Use std::vector.
(guess_partial_die_structure_name): Use unique_xmalloc_ptr.
(partial_die_info::fixup, dwarf2_start_subfile)
(guess_full_die_structure_name, dwarf2_name): Likewise.
(determine_prefix): Update.
(guess_full_die_structure_name): Make return type const.
(partial_die_full_name): Return unique_xmalloc_ptr.
(DW_FIELD_ALLOC_CHUNK): Remove.
2020-01-07 Tom Tromey <tromey@adacore.com>
PR build/24937:
* stap-probe.c (class stap_static_probe_ops): Add constructor.
2020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
* cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
2020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
* stack.c (print_frame_info): Move disassemble_next_line code
inside source_print block.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
* gdbsupport/gdb_wait.c: Include <signal.h> instead of
gdb/signals.h, as we are now using native signal symbols.
2020-01-06 Shahab Vahedi <shahab@synopsys.com>
* tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
overflow by an early check of content vs threshold.
* tui/tui-source.c (tui_source_window::line_is_displayed):
Likewise.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
* NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
2020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
* coff-pe-read.c (read_pe_exported_syms): Don't try to read the
export table if no section contains it's RVA.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
* windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
2020-01-06 Hannes Domani <ssbssa@yahoo.de>
* source.c (print_source_lines_base): Set last_line_listed.
2020-01-06 Shahab Vahedi <shahab@synopsys.com>
* tui/tui-disasm.c: Remove trailing spaces.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
* windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
(windows_gdb_signal_to_target): New function, uses the above
enumeration to convert GDB internal signal codes to equivalent
Windows codes.
(windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
* windows-nat.c: Include "gdb_wait.h".
(get_windows_debug_event): Extract the fatal exception from the
exit status and convert to the equivalent Posix signal number.
* cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
* gdbsupport/gdb_wait.c: New file, implements
windows_status_to_termsig.
* gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
(WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
2020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
show_layout.
2020-01-05 Luis Machado <luis.machado@linaro.org>
* aarch64-linux-nat.c
(aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
and bfd_mach_aarch64.
2020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* ui-file.c (stdio_file::can_emit_style_escape)
(tee_file::can_emit_style_escape): Ensure style is used also on
gdb_stderr when gdb_stderr is a tty supporting styling, similarly
to gdb_stdout.
* main.c (set_gdb_data_directory): Use file style to output the
warning that the given pathname is not a directory.
* top.c (show_history_filename, gdb_safe_append_history)
(show_gdb_datadir): Use file style.
2020-01-03 Hannes Domani <ssbssa@yahoo.de>
* solib-target.c (struct lm_info_target):
Change offsets to be a unique_xmalloc_ptr.
(solib_target_relocate_section_addresses): Update.
2020-01-03 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_clear_solib): Free so_list linked list.
2020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
* MAINTAINERS (Write After Approval): Add myself.
2020-01-02 Luis Machado <luis.machado@linaro.org>
* proc-service.c (get_ps_regcache): Remove reference to obsolete
Cell BE architecture.
* target.h (struct target_ops) <thread_architecture>: Likewise.
2020-01-01 Hannes Domani <ssbssa@yahoo.de>
* Makefile.in: Use INSTALL_PROGRAM_ENV.
2020-01-01 Hannes Domani <ssbssa@yahoo.de>
* MAINTAINERS (Write After Approval): Add myself.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* gdbarch.sh: Update copyright year range of generated files.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
Update copyright year range in all GDB files.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py: Convert to Python 3.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py: Adapt after move of gnulib directory from gdb
directory to toplevel directory.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py (main): Exit if run from the wrong directory.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* top.c (print_gdb_version): Change copyright year to 2020.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
For older changes see ChangeLog-2019.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End: