path: root/gdb/ChangeLog

2019-01-09  Tom Tromey  <tom@tromey.com>

	* symtab.c (iterate_over_symtabs, matching_obj_sections)
	(expand_symtab_containing_pc, lookup_static_symbol)
	(basic_lookup_transparent_type, find_pc_sect_compunit_symtab)
	(find_symbol_at_address, find_line_symtab, find_main_name): Use
	all_objfiles.
	* probe.c (find_probe_by_pc, collect_probes): Use all_objfiles.
	* breakpoint.c (create_overlay_event_breakpoint)
	(create_longjmp_master_breakpoint)
	(create_std_terminate_master_breakpoint)
	(create_exception_master_breakpoint): Use all_objfiles.
	* linux-thread-db.c (try_thread_db_load_from_pdir)
	(has_libpthread): Use all_objfiles.
	* ada-lang.c (add_nonlocal_symbols): Use all_objfiles.
	* linespec.c (iterate_over_all_matching_symtabs)
	(search_minsyms_for_name): Use all_objfiles.
	* maint.c (maintenance_info_sections): Use all_objfiles.
	* main.c (captured_main_1): Use all_objfiles.
	* spu-tdep.c (spu_objfile_from_frame): Use all_objfiles.
	* guile/scm-objfile.c (gdbscm_objfiles): Use all_objfiles.
	* guile/scm-pretty-print.c
	(ppscm_find_pretty_printer_from_objfiles): Use all_objfiles.
	* solib-spu.c (append_ocl_sos): Use all_objfiles.
	* symmisc.c (maintenance_print_symbols): Use all_objfiles.
	(maintenance_print_msymbols): Use all_objfiles.
	* source.c (select_source_symtab): Use all_objfiles.
	* jit.c (jit_find_objf_with_entry_addr): Use all_objfiles.
	* symfile.c (remove_symbol_file_command)
	(expand_symtabs_matching, map_symbol_filenames): Use
	all_objfiles.
	* ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Use
	all_objfiles.
	* dwarf2-frame.c (dwarf2_frame_find_fde): Use all_objfiles.
	* objc-lang.c (find_methods): Use all_objfiles.
	* objfiles.c (have_partial_symbols, have_full_symbols)
	(have_minimal_symbols, qsort_cmp)
	(default_iterate_over_objfiles_in_search_order): Use
	all_objfiles.
	* hppa-tdep.c (find_unwind_entry): Use all_objfiles.
	* psymtab.c (maintenance_print_psymbols): Use all_objfiles.
	(maintenance_check_psymtabs): Use all_objfiles.
	(ALL_PSYMTABS): Remove.
	* compile/compile-object-run.c (do_module_cleanup): Use
	all_objfiles.
	* blockframe.c (find_pc_partial_function): Use all_objfiles.
	* cp-support.c (add_symbol_overload_list_qualified): Use
	all_objfiles.
	* windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
	Use all_objfiles.
	* dwarf-index-write.c (save_gdb_index_command): Use all_objfiles.
	* python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Use
	all_objfiles.
	* python/py-objfile.c (objfpy_lookup_objfile_by_name)
	(objfpy_lookup_objfile_by_build_id): Use all_objfiles.
	* python/py-prettyprint.c (find_pretty_printer_from_objfiles):
	Uses all_objfiles.
	* solib.c (solib_read_symbols): Use all_objfiles

2019-01-09  Tom Tromey  <tom@tromey.com>

	* probe.c (parse_probes_in_pspace): Use all_objfiles.
	* guile/scm-progspace.c (gdbscm_progspace_objfiles): Use
	all_objfiles.
	* objfiles.h (ALL_PSPACE_OBJFILES): Remove.
	* 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): Use
	all_objfiles.
	* source.c (forget_cached_source_info): Use all_objfiles.
	* symfile-debug.c (set_debug_symfile): Use all_objfiles.
	* elfread.c (elf_gnu_ifunc_resolve_by_cache)
	(elf_gnu_ifunc_resolve_by_got): Use all_objfiles.
	* objfiles.c (update_section_map): Use all_objfiles.
	(shared_objfile_contains_address_p): Likewise.
	* psymtab.c (maintenance_info_psymtabs): Use all_objfiles.
	* python/py-progspace.c (pspy_get_objfiles): Use all_objfiles.

2019-01-09  Tom Tromey  <tom@tromey.com>

	* common/next-iterator.h: New file.
	* objfiles.h (class all_objfiles): New.
	(struct objfile_iterator): New.

2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* NEWS: Move the description of the changed "frame", "select-frame",
	 and "info frame" commands to the Changed commands section.

2019-01-09  Simon Marchi  <simon.marchi@ericsson.com>

	* gdbtypes.c (check_stub_method_group): Remove handling of old
	mangling schemes.
	* linespec.c (find_methods): Likewise.
	* stabsread.c (read_member_functions): Likewise.
	* valops.c (search_struct_method): Likewise.
	(value_struct_elt_for_reference): Likewise.
	* NEWS: Mention this change.

2019-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>

	* cli/cli-cmds.c (list_command): Pass a source_lines_range to
	print_source_lines.
	* source.c (print_source_lines_base): Update line number check.
	(print_source_lines): New function.
	(source_lines_range::source_lines_range): New function.
	* source.h (class source_lines_range): New class.
	(print_source_lines): New declaration.

2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* linespec.c (linespec_state_destructor): Free self->canonical_names.

2019-01-08  Tom Tromey  <tom@tromey.com>
	    Simon Marchi  <simon.marchi@ericsson.com>

	PR gdb/24060
	* ada-exp.y (DOLLAR_VARIABLE): Rename from SPECIAL_VARIABLE.
	* ada-lex.l (DOLLAR_VARIABLE): Likewise.
	* c-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
	* f-exp.y (DOLLAR_VARIABLE): Likewise.
	* m2-exp.y (DOLLAR_VARIABLE): Rename from INTERNAL_VAR.
	* p-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.

2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>

	* source.c (select_source_symtab): Move header comment to
	declaration in source.h.
	(forget_cached_source_info_for_objfile): Likewise.
	(forget_cached_source_info): Likewise.
	(identify_source_line): Likewise.
	* source.h (identify_source_line): Move declaration from symtab.h
	and add comment from source.c
	(print_source_lines): Likewise.
	(forget_cached_source_info_for_objfile): Likewise.
	(forget_cached_source_info): Likewise.
	(select_source_symtab): Likewise.
	(enum print_source_lines_flag): Move definition from symtab.h.
	* symtab.h (identify_source_line): Move declaration to source.h.
	(print_source_lines): Likewise.
	(forget_cached_source_info_for_objfile): Likewise.
	(forget_cached_source_info): Likewise.
	(select_source_symtab): Likewise.
	(enum print_source_lines_flag): Move definition to source.h.
	* tui/tui-hooks.c: Add 'source.h' include.

2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>

	* source.c (print_source_lines_base): Handle requests to print
	reverse line number sequences, and guard against empty lines
	string.

2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>

	* source.c (print_source_lines_base): Fix skip of '\r' if next
	character is '\n'.

2019-01-06  Tom Tromey  <tom@tromey.com>

	* c-exp.y (struct c_parse_state) <macro_original_text,
	expansion_obstack>: New member.
	(macro_original_text, expansion_obstack): Remove globals.
	(scan_macro_expansion, scanning_macro_expansion)
	(finished_macro_expansion): Update.
	(scan_macro_cleanup): Remove.
	(yylex, c_parse): Update.

2019-01-06  Tom Tromey  <tom@tromey.com>

	* c-exp.y (struct c_parse_state) <strings>: New member.
	(operator_stoken): Update.

2019-01-06  Tom Tromey  <tom@tromey.com>

	* parser-defs.h (type_ptr): Remove typedef.  Don't declare VEC.
	(union type_stack_elt) <typelist_val>: Now a pointer to
	std::vector.
	(type_stack_cleanup): Don't declare.
	(push_typelist): Update.
	* parse.c (pop_typelist): Return a std::vector.
	(push_typelist): Take a std::vector.
	(follow_types): Update.  Do not free args.
	(type_stack_cleanup): Remove.
	* c-exp.y (struct c_parse_state): New.
	(cpstate): New global.
	(type_aggregate_p, exp, ptr_operator, parameter_typelist)
	(nonempty_typelist): Update.
	(func_mod): Create a new vector.
	(c_parse): Create a c_parse_state.
	(check_parameter_typelist): Do not delete params.
	(function_method): Update.  Do not delete type_list.

2019-01-06  Tom Tromey  <tom@tromey.com>

	PR gdb/28155:
	* python/py-finishbreakpoint.c (bpfinishpy_init): Use
	check_typedef.
	* infcmd.c (finish_command_fsm_should_stop): Use check_typedef.
	(print_return_value): Likewise.

2019-01-05  Tom Tromey  <tom@tromey.com>

	* contrib/cleanup_check.py: Remove.
	* contrib/gcc-with-excheck: Remove.
	* contrib/exsummary.py: Remove.
	* contrib/excheck.py: Remove.

2019-01-05  Joel Brobecker  <brobecker@adacore.com>

	* thread.c (delete_thread_1): Add gdb_assert that THR is not
	NULL. Initialize tpprev to NULL instead of assigning it
	to NULL on the next statement.
	* windows-nat.c (windows_delete_thread): Remove check for
	main_thread_id before printing thread exit notifications.
	(get_windows_debug_event) <EXIT_THREAD_DEBUG_EVENT>:
	Remove thread ID check against main_thread_id.
	<CREATE_PROCESS_DEBUG_EVENT>: Remove call to
	windows_delete_thread.
	<EXIT_PROCESS_DEBUG_EVENT>: Add call to windows_delete_thread.

2019-01-04  Tom Tromey  <tom@tromey.com>

	* compile/compile.c (_initialize_compile): Use upper case for
	metasyntactic variables.
	* symmisc.c (_initialize_symmisc): Use upper case for
	metasyntactic variables.
	* psymtab.c (_initialize_psymtab): Use upper case for
	metasyntactic variables.
	* demangle.c (demangle_command): Use upper case for metasyntactic
	variables.
	(_initialize_demangler): Likewise.
	* ax-gdb.c (_initialize_ax_gdb): Use upper case for metasyntactic
	variables.

2019-01-03  Tom Tromey  <tom@tromey.com>

	* tui/tui-source.c (tui_set_source_content): Use xstrdup.

2019-01-03  Tom Tromey  <tom@tromey.com>

	* python/py-symtab.c (salpy_str): Update.
	(struct salpy_sal_object) <symtab>: Now a PyObject.
	(salpy_dealloc): Update.
	(del_objfile_sal): Use gdbpy_ref.

2019-01-03  Tom Tromey  <tom@tromey.com>

	* python/py-type.c (convert_field): Use new_reference.  Return
	gdbpy_ref.
	(make_fielditem): Return gdbpy_ref.
	(typy_fields): Update.
	(typy_getitem): Update.
	(field_name): Return gdbpy_ref.  Use new_reference.
	(typy_iterator_iternext): Update.

2019-01-03  Tom Tromey  <tom@tromey.com>

	* python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE.

2019-01-03  Tom Tromey  <tom@tromey.com>

	* python/py-value.c (valpy_dealloc): Use Py_XDECREF.
	* python/py-type.c (typy_fields_items): Use gdbpy_ref.
	* python/py-progspace.c (pspy_set_printers): Use gdbpy_ref.
	(pspy_set_frame_filters, pspy_set_frame_unwinders)
	(pspy_set_type_printers): Likewise.
	* python/py-function.c (fnpy_init): Use gdbpy_ref.
	* python/py-cmd.c (cmdpy_init): Use gdbpy_ref.
	* python/py-objfile.c (objfpy_set_printers): Use gdbpy_ref.
	(objfpy_set_frame_filters, objfpy_set_frame_unwinders)
	(objfpy_set_type_printers): Likewise.

2019-01-03  Tom Tromey  <tom@tromey.com>

	* python/python.c (gdbpy_enter, ~gdbpy_enter): Update.
	(gdbpy_print_stack): Use gdbpy_err_fetch.
	* python/python-internal.h (class gdbpy_err_fetch): New class.
	(class gdbpy_enter) <m_error_type, m_error_value,
	m_error_traceback>: Remove.
	<m_error>: New member.
	(gdbpy_exception_to_string): Don't declare.
	* python/py-varobj.c (py_varobj_iter_next): Use gdbpy_err_fetch.
	* python/py-value.c (convert_value_from_python): Use
	gdbpy_err_fetch.
	* python/py-utils.c (gdbpy_err_fetch::to_string): Rename from
	gdbpy_exception_to_string.
	(gdbpy_handle_exception): Use gdbpy_err_fetch.
	* python/py-prettyprint.c (print_stack_unless_memory_error): Use
	gdbpy_err_fetch.

2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>

	* linux-nat.c (delete_lwp_cleanup): Delete.
	(struct lwp_deleter): New struct.
	(lwp_info_up): New typedef.
	(linux_nat_target::follow_fork): Delete cleanup, and make use of
	lwp_info_up.

2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>

	* linux-fork.c (class scoped_switch_fork_info): New class.
	(inferior_call_waitpid): Update to use scoped_switch_fork_info.

2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>

	* valops.c (find_overload_match): Remove use of null_cleanup, and
	calls to do_cleanups.

2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>

	* compile/compile-cplus-types.c
	(compile_cplus_instance::decl_name): Handle changes to
	cp_func_name.
	* cp-support.c (cp_func_name): Update header comment, update
	return type.
	* cp-support.h (cp_func_name): Update return type in declaration.
	* valops.c (find_overload_match): Move temp_func local to top
	level of function and change its type.  Use temp_func to hold and
	delete temporary string obtained from cp_func_name.

2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>

	* remote.c (remote_target::remote_check_symbols): Convert `msg` to
	gdb::char_vector, remove cleanup, and update uses of `msg`.

2019-01-03  Jim Wilson  <jimw@sifive.com>

	* riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8.

2019-01-02  Tom Tromey  <tom@tromey.com>

	* xml-tdesc.c (xml_cache): Hold a target_desc_up.
	(tdesc_parse_xml): Remove cleanups.
	* target-descriptions.h (make_cleanup_free_target_description):
	Don't declare.
	(target_desc_deleter): New struct.
	(target_desc_up): New typedef.
	* target-descriptions.c (target_desc_deleter::operator()): Rename
	from free_target_description.
	(make_cleanup_free_target_description): Remove.

2019-01-02  Tom Tromey  <tom@tromey.com>

	* linespec.c (struct linespec_parser): Rename from ls_parser.  Add
	constructor, destructor.
	(linespec_parser): Remove typedef.
	(~linespec_parser): Rename from linespec_parser_delete.
	(linespec_lex_to_end, linespec_complete_label)
	(linespec_complete): Update.
	(decode_line_full): Remove cleanups.
	(decode_line_1): Update.

2019-01-02  Tom Tromey  <tom@tromey.com>

	* python/python-internal.h (inferior_to_inferior_object): Change
	return type.
	* python/py-exitedevent.c (create_exited_event_object): Update.
	* python/py-inferior.c (inferior_to_inferior_object): Return
	gdbpy_ref.
	(python_new_inferior, python_inferior_deleted)
	(thread_to_thread_object, delete_thread_object)
	(build_inferior_list, gdbpy_selected_inferior): Update.
	* python/py-infthread.c (create_thread_object): Update.  Also fail
	if inferior_to_inferior_object fails.

2019-01-02  Simon Marchi  <simon.marchi@ericsson.com>

	* inferior.h (class inferior) <displaced_step_state>: New field.
	* infrun.h (struct displaced_step_state): Move here from
	infrun.c.  Initialize fields, add constructor.
	<inf>: Remove field.
	<reset>: New method.
	* infrun.c (struct displaced_step_inferior_state): Move to
	infrun.h.
	(displaced_step_inferior_states): Remove.
	(get_displaced_stepping_state): Adust.
	(displaced_step_in_progress_any_inferior): Adjust.
	(displaced_step_in_progress_thread): Adjust.
	(displaced_step_in_progress): Adjust.
	(add_displaced_stepping_state): Remove.
	(get_displaced_step_closure_by_addr): Adjust.
	(remove_displaced_stepping_state): Remove.
	(infrun_inferior_exit): Call displaced_step_state.reset.
	(use_displaced_stepping): Don't check for NULL.
	(displaced_step_prepare_throw): Call
	get_displaced_stepping_state.
	(displaced_step_fixup): Don't check for NULL.
	(prepare_for_detach): Don't check for NULL.

2019-01-02  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* infcall.c (call_function_by_hand_dummy): cleanup/destroy sm
	 in case of call that did not complete.

2019-01-02  Andrey Utkin  <autkin@undo.io>

	* symfile.c (find_separate_debug_file): Fix search of debug files for
	remote debuggee.

2019-01-02  Tom Tromey  <tom@tromey.com>

	* python/py-inferior.c (gdbpy_initialize_inferior): Fix
	indentation.
	* python/py-frame.c (frapy_older): Remove cast.
	(frapy_newer): Likewise.
	* python/py-breakpoint.c (local_setattro): Remove cast.
	* python/py-arch.c (archpy_name): Remove local variable.
	* python/py-type.c (gdbpy_lookup_type): Remove cast.

2019-01-02  Joel Brobecker  <brobecker@adacore.com>

	* unittests/basic_string_view/element_access/char/empty.cc:
	Fix year range in copyright header.

2019-01-01  Andrew Burgess  <andrew.burgess@embecosm.com>

	* arch/riscv.h (struct riscv_gdbarch_features) <hw_float_abi>:
	Delete.
	<operator==>: Update with for removed field.
	<hash>: Likewise.
	* riscv-tdep.h (struct gdbarch_tdep) <features>: Renamed to...
	<isa_features>: ...this.
	<abi_features>: New field.
	(riscv_isa_flen): Update comment.
	(riscv_abi_xlen): New declaration.
	(riscv_abi_flen): New declaration.
	* riscv-tdep.c (riscv_isa_xlen): Update to get answer from
	isa_features.
	(riscv_abi_xlen): New function.
	(riscv_isa_flen): Update to get answer from isa_features.
	(riscv_abi_flen): New function.
	(riscv_has_fp_abi): Update to get answer from abi_features.
	(riscv_call_info::riscv_call_info): Use abi xlen and flen, not isa
	xlen and flen.
	(riscv_call_info) <xlen, flen>: Update comment.
	(riscv_call_arg_struct): Remove invalid assertions
	(riscv_features_from_gdbarch_info): Update now hw_float_abi field
	is removed.
	(riscv_gdbarch_init): Gather isa features and abi features
	separately, ensure both match on the gdbarch when reusing an old
	gdbarch.  Relax an error check to allow 32-bit abi float to run on
	a target with 64-bit float hardware.

2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* source.c (search_command_helper): Stop reverse search
	when line 1 has been searched.

2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* record-full.c (record_full_base_target::close): Rewrite
	record_full_core_buf_list free logic.

2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* break-catch-syscall.c (print_one_catch_syscall): xfree
	the last text.

2019-01-01  Joel Brobecker  <brobecker@adacore.com>

	* top.c (print_gdb_version): Update Copyright year in version
	message.

2019-01-01  Joel Brobecker  <brobecker@adacore.com>

	Update copyright year range in all GDB files.

2019-01-01  Joel Brobecker  <brobecker@adacore.com>

	* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2018.

For older changes see ChangeLog-2018.

Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
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