2019-05-08 Andrew Burgess * NEWS: Merge two 'New commands' sections. 2019-05-08 Joel Brobecker * ada-valprint.c (ada_val_print_gnat_array): Remove language parameter and use Ada language definition instead. (ada_val_print_ptr): Remove unused language parameter. (ada_val_print_num): Remove language parameter and use Ada language definition instead. (ada_val_print_enum, ada_val_print_flt): Remove unused language parameter. (ada_val_print_struct_union, ada_val_print_ref): Remove language parameter and use Ada language definition instead. (ada_val_print_1): Update all ada_val_print_xxx calls. Remove language parameter. (ada_val_print): Update ada_val_print_1 call. 2019-05-08 Tom Tromey * remote.c (remote_hw_watchpoint_limit) (remote_hw_watchpoint_length_limit, remote_hw_breakpoint_limit): Now static. 2019-05-08 Tom Tromey * maint.c (_initialize_maint_cmds): Move initialization code to remote.c. (watchdog, show_watchdog): Move to remote.c. * remote.c (watchdog, show_watchdog): Move from maint.c. Make "watchdog" static. (_initialize_remote): Move initialization code from maint.c. * defs.h (watchdog): Don't declare. 2019-05-08 Tom Tromey * tui/tui-interp.c: Include main.h. * interps.c: Include main.h. * main.h (interpreter_p): Declare. * defs.h (interpreter_p): Don't declare. 2019-05-08 Tom Tromey * dwarf2loc.c: Include dwarf2read.h. * defs.h (read_unsigned_leb128): Don't declare. * dwarf2read.h (read_unsigned_leb128): Declare. 2019-05-08 Tom Tromey * utils.c (fputs_maybe_filtered): Call can_emit_style_escape as a method. 2019-05-08 Tom Tromey * utils.c (fputs_maybe_filtered): Reset style after paging, even when no wrap column is set. 2019-05-08 Tom Tromey * c-lang.c (c_get_string): Handle non-C-style arrays. 2019-05-08 Tom Tromey * typeprint.c (print_offset_data::update): Print the bit offset, not the number of bits remaining. 2019-05-08 Tom Tromey * typeprint.c (print_offset_data::maybe_print_hole): Add extra padding at end of comment. 2019-05-08 Tom Tromey * dwarf2loc.c (dwarf2_evaluate_property) : Compare main types. 2019-05-06 Tom Tromey * common/scoped_mmap.c: Include common-defs.h. * common/scoped_mmap.h: Don't include config.h. 2019-05-04 Tom Tromey * aarch64-tdep.c (stack_item_t): Remove typedef and DEF_VEC. (struct aarch64_call_info): Add initializers. : Now a std::vector. (pass_on_stack, aarch64_push_dummy_call): Update. 2019-05-04 Simon Marchi Tom Tromey * ppc-linux-nat.c (thread_points_p): Remove typedef and DEF_VEC. (ppc_threads): Now a std::vector. Now static. (hwdebug_find_thread_points_by_tid) (ppc_linux_nat_target::low_new_thread, ppc_linux_thread_exit): Update. 2019-05-04 Tom Tromey * arc-tdep.c (arc_tdesc_init): Return bool. 2019-05-04 Tom Tromey * arm-linux-nat.c (arm_linux_nat_target::can_use_hw_breakpoint): Use gdb_assert_not_reached. 2019-05-04 Tom Tromey * compile/compile-cplus-types.c (compile_cplus_convert_enum): Use "false". 2019-05-04 Tom Tromey * arc-tdep.c (arc_tdesc_init): Use bool. 2019-05-04 Tom Tromey * stack.c (select_frame_for_mi): Use "false", not "FALSE". 2019-05-04 Tom Tromey * cli/cli-cmds.c (valid_command_p): Return bool. 2019-05-04 Tom Tromey * cli/cli-decode.c (valid_user_defined_cmd_name_p): Return bool. * command.h (valid_user_defined_cmd_name_p): Channge return type. 2019-05-04 Raul Tambre * python/lib/gdb/prompt.py (_ExtendedPrompt) : Fix incorrect use of 'is' operator for comparison. 2019-05-04 Tom Tromey * psymtab.c (psymbol_name_matches, match_partial_symbol) (lookup_partial_symbol, print_partial_symbols) (recursively_search_psymtabs, sort_pst_symbols, psymbol_hash) (psymbol_compare): Update. (add_psymbol_to_bcache): Clear the entire psymbol. (maintenance_check_psymtabs): Update. * psympriv.h (struct partial_symbol): Don't derive from general_symbol_info. : Update. : New member. * dwarf-index-write.c (write_psymbols, debug_names::insert) (debug_names::write_psymbols): Update. 2019-05-04 Tom de Vries * contrib/cc-with-tweaks.sh: Support -n arg. 2019-05-04 Philippe Waroquiers * corelow.c (core_target::detach): Ensure frame cache and register caches are cleared. inferior.c (exit_inferior_1): Likewise. 2019-05-03 Sandra Loosemore Tom Tromey * dictionary.c (collate_pending_symbols_by_language): Remove "struct" from foreach. * symtab.c (lookup_global_symbol_from_objfile) (lookup_symbol_in_objfile_from_linkage_name): Remove "struct" from foreach. * ser-tcp.c (net_open): Remove "struct" from foreach. * objfiles.c (objfile_relocate, objfile_rebase) (objfile_has_symbols): Remove "struct" from foreach. * minsyms.c (lookup_minimal_symbol_by_pc_section): Remove "struct" from foreach. * dwarf2read.c (handle_struct_member_die): Remove "struct" from foreach. * darwin-nat.c (thread_info_from_private_thread_info): Remove "struct" from foreach. * ada-lang.c (create_excep_cond_exprs) (ada_exception_catchpoint_cond_string): Remove "struct" from foreach. 2019-05-03 Tom Tromey * ada-exp.y (convert_char_literal): Check suffix of each enumerator. 2019-05-03 Dilyan Palauzov PR ada/21406: * ada-exp.y (yywrap): Don't define. * ada-lex.l (%option): Add noyywrap (yywrap): Remove. 2019-05-03 Eli Zaretskii * common/common-defs.h [__MINGW32__ || __CYGWIN__]: Define _WIN32_WINNT to the XP level, unless already defined to a higher level. * unittests/parse-connection-spec-selftests.c: * ser-tcp.c: * common/netstuff.c [USE_WIN32API]: Remove the _WIN32_WINNT override. * symfile.c (find_separate_debug_file): Remove colon from the drive spec of DOS/Windows file names of the target, so that the file name produced from DEBUGDIR and the target's directory will be valid on DOS/Windows systems. 2019-05-02 Andrew Burgess * rust-lang.c (val_print_struct): Handle printing structures containing strings. 2019-05-02 Tom Tromey * valarith.c (_initialize_valarith): Remove. 2019-05-01 Tom Tromey * ada-lang.c (ada_value_primitive_field): Treat more fields as bitfields. 2019-05-01 Tom Tromey * ada-lang.c (ada_value_assign): Correctly compute starting offset for big-endian copies. 2019-04-30 Ali Tamur * gdb/dwarf2read.c (read_3_bytes): New declaration. (read_attribute_value): Added DW_FORM_strx1-4 cases. (read_3_bytes): New function. 2019-04-30 Joel Brobecker * windows-nat.c (main_thread_id): Delete. (handle_output_debug_string): Replace main_thread_id by current_event.dwThreadId. (fake_create_process): Likewise. (get_windows_debug_event) : Do not set main_thread_id. : Replace main_thread_id by current_event.dwThreadId. : Likewise. 2019-04-30 Joel Brobecker * windows-nat.c (get_windows_debug_event) : Use current_event.dwThreadId instead of main_thread_id. 2019-04-30 Tom Tromey * ada-lang.c (ada_lookup_simple_minsyms): New function. (create_excep_cond_exprs): Iterate over program spaces. (ada_exception_catchpoint_cond_string): Examine all minimal symbols for exception types. 2019-04-30 Tom Tromey PR c++/24470: * dwarf2read.c (process_structure_scope): Handle case where type has template parameters but no symbol was created. 2019-04-30 Andrew Burgess Chris January * f-typeprint.c (f_type_print_base): Print 'allocatable' type qualifier. * gdbtypes.h (TYPE_IS_ALLOCATABLE): Define. 2019-04-30 Andrew Burgess * f-typeprint.c (f_print_type): Update rules for printing whitespace. (f_type_print_varspec_suffix): Likewise. 2019-04-30 Andrew Burgess Chris January * f-typeprint.c (f_type_print_varspec_suffix): Handle printing function arguments. 2019-04-30 Andrew Burgess * f-lang.c (build_fortran_types): Change name of void type to lower case. * f-typeprint.c (f_type_print_base): Print the name of the void type, rather than a fixed string. * f-valprint.c (f_decorations): Use lower case void string. 2019-04-30 Andrew Burgess Chris January * dwarf2read.c (dwarf2_init_complex_target_type): Use different types for Fortran. 2019-04-30 Andrew Burgess Chris January David Lecomber * f-exp.y (BINOP_INTRINSIC): New token. (exp): New parser rule handling BINOP_INTRINSIC. (f77_keywords): Add new builtin procedures. * f-lang.c (evaluate_subexp_f): Handle BINOP_MOD, UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX. (operator_length_f): Handle UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX. (print_unop_subexp_f): New function. (print_binop_subexp_f): New function. (print_subexp_f): Handle UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX. (dump_subexp_body_f): Likewise. (operator_check_f): Likewise. * fortran-operator.def: Add UNOP_FORTRAN_CEILING, UNOP_FORTRAN_FLOOR, BINOP_FORTRAN_MODULO, BINOP_FORTRAN_CMPLX 2019-04-30 Andrew Burgess * gdb/expprint.c (dump_subexp_body_standard): Remove use of UNOP_KIND. * gdb/expression.h (exp_opcode): Include 'fortran-operator.def'. * gdb/f-exp.y (exp): Rename UNOP_KIND to UNOP_FORTRAN_KIND. * gdb/f-lang.c (evaluate_subexp_f): Likewise. (operator_length_f): New fuction. (print_subexp_f): New function. (op_name_f): New function. (dump_subexp_body_f): New function. (operator_check_f): New function. (exp_descriptor_f): Replace standard expression handling functions with new functions. * gdb/fortran-operator.def: New file. * gdb/parse.c (operator_length_standard): Remove use of UNOP_KIND. * gdb/std-operator.def: Remove UNOP_KIND. 2019-04-30 Andrew Burgess * std-operator.def: Remove unbalanced, stray double quote character. 2019-04-29 Andrew Burgess Chris January Daniel Everett Nick Forrington Richard Bunt * cp-valprint.c (cp_print_value_fields): Allow an additional level of depth when printing anonymous structs or unions. * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Don't print either the top-level value, or the children if the max-depth is exceeded. (ppscm_print_children): When printing the key of a map, allow one extra level of depth. * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Don't print either the top-level value, or the children if the max-depth is exceeded. (print_children): When printing the key of a map, allow one extra level of depth. * python/py-value.c (valpy_format_string): Add max_depth keyword. * valprint.c: (PRINT_MAX_DEPTH_DEFAULT): Define. (user_print_options): Initialise max_depth field. (val_print_scalar_or_string_type_p): New function. (val_print): Check to see if the max depth has been reached. (val_print_check_max_depth): Define new function. (show_print_max_depth): New function. (_initialize_valprint): Add 'print max-depth' option. * valprint.h (struct value_print_options) : New field. (val_print_check_max_depth): Declare new function. * NEWS: Document new feature. 2019-04-29 Andrew Burgess * ada-lang.c (ada_language_defn): Initialise new field. * c-lang.c (c_is_string_type_p): New function. (c_language_defn): Initialise new field. (cplus_language_defn): Initialise new field. (asm_language_defn): Initialise new field. (minimal_language_defn): Initialise new field. * c-lang.h (c_is_string_type_p): Declare new function. * d-lang.c (d_language_defn): Initialise new field. * f-lang.c (f_is_string_type_p): New function. (f_language_defn): Initialise new field. * go-lang.c (go_is_string_type_p): New function. (go_language_defn): Initialise new field. * language.c (default_is_string_type_p): New function. (unknown_language_defn): Initialise new field. (auto_language_defn): Initialise new field. * language.h (struct language_defn) : New member variable. (default_is_string_type_p): Declare new function. * m2-lang.c (m2_language_defn): Initialise new field. * objc-lang.c (objc_language_defn): Initialise new field. * opencl-lang.c (opencl_language_defn): Initialise new field. * p-lang.c (pascal_is_string_type_p): New function. (pascal_language_defn): Initialise new field. * rust-lang.c (rust_is_string_type_p): New function. (rust_language_defn): Initialise new field. 2019-04-29 Andrew Burgess * language.h (struct language_defn) : New field. * ada-lang.c (ada_language_defn): Initialise new field. * c-lang.c (c_language_defn): Likewise. (cplus_language_defn): Likewise. (asm_language_defn): Likewise. (minimal_language_defn): Likewise. * d-lang.c (d_language_defn): Likewise. * f-lang.c (f_language_defn): Likewise. * go-lang.c (go_language_defn): Likewise. * language.c (unknown_language_defn): Likewise. (auto_language_defn): Likewise. * m2-lang.c (m2_language_defn): Likewise. * objc-lang.c (objc_language_defn): Likewise. * opencl-lang.c (opencl_language_defn): Likewise. * p-lang.c (pascal_language_defn): Likewise. * rust-lang.c (rust_language_defn): Likewise. 2019-04-29 Andrew Burgess * ada-lang.c (ada_is_character_type): Change return type to bool. (ada_is_string_type): Likewise. * ada-lang.h (ada_is_character_type): Update declaration (ada_is_string_type): Likewise. 2019-04-27 Philippe Waroquiers Support style in 'frame|thread apply' * gdbcmd.h (execute_command_to_string): New term_out parameter. * record.c (record_start, record_stop): Update callers of execute_command_to_string with false. * guile/guile.c (gdbscm_execute_gdb_command): Likewise. * ui-file.h (class ui_file): New term_out and can_emit_style_escape methods. (class string_file): New constructor with term_out parameter. Override methods term_out and can_emit_style_escape. New member term_out. (class stdio_file): Override can_emit_style_escape. (class tee_file): Override term_out and can_emit_style_escape. * utils.h (can_emit_style_escape): Remove. * utils.c (can_emit_style_escape): Likewise. Update all callers of can_emit_style_escape (SOMESTREAM) to SOMESTREAM->can_emit_style_escape. * source-cache.c (source_cache::get_source_lines): Likewise. * stack.c (frame_apply_command_count): Call execute_command_to_string passing the term_out characteristic of the current gdb_stdout. * thread.c (thr_try_catch_cmd): Likewise. * top.c (execute_command_to_string): pass term_out parameter to construct the string_file for the command output. * ui-file.c (term_cli_styling): New function (most code moved from utils.c can_emit_style_escape). (string_file::string_file, string_file::can_emit_style_escape, stdio_file::can_emit_style_escape, tee_file::term_out, tee_file::can_emit_style_escape): New functions. 2019-04-27 Philippe Waroquiers * NEWS: Mention the new set|show may-call-functions. * infcall.c (may_call_functions_p): New variable. (show_may_call_functions_p): New function. (call_function_by_hand_dummy): Throws an error if not may-call-functions. (_initialize_infcall): Call add_setshow_boolean_cmd for may-call-functions. 2019-04-25 Keith Seitz PR c++/24367 * cp-support.c (inspect_type): Don't attempt substitutions of symbol with the same name. 2019-04-25 Tom Tromey PR gdb/24475: * event-top.c (gdb_rl_callback_handler): Make "gdb_rl_expt" static. 2019-04-25 Tom Tromey * xml-support.c (struct gdb_xml_parser) : Take an rvalue reference. (gdb_xml_start_element_wrapper, gdb_xml_end_element_wrapper) (gdb_xml_parser::parse): Use std::move. * python/python-internal.h (gdbpy_convert_exception): Take a const reference. * python/py-value.c (valpy_getitem, valpy_nonzero): Use std::move. * python/py-utils.c (gdbpy_convert_exception): Take a const reference. * python/py-inferior.c (infpy_write_memory, infpy_search_memory): Use std::move. * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands): Use std::move. * mi/mi-main.c (mi_print_exception): Take a const reference. * main.c (handle_command_errors): Take a const reference. * linespec.c (parse_linespec): Use std::move. * infcall.c (run_inferior_call): Use std::move. (call_function_by_hand_dummy): Use std::move. * exec.c (try_open_exec_file): Use std::move. * exceptions.h (exception_print, exception_fprintf) (exception_print_same): Update. * exceptions.c (print_exception, exception_print) (exception_fprintf, exception_print_same): Change parameters to const reference. * event-top.c (gdb_rl_callback_read_char_wrapper): Update. * common/new-op.c: Use std::move. * common/common-exceptions.h (struct gdb_exception): Add move constructor. (struct gdb_exception_error, struct gdb_exception_quit, struct gdb_quit_bad_alloc): Change constructor to move constructor. (throw_exception): Change parameter to rvalue reference. * common/common-exceptions.c (throw_exception): Take rvalue reference. * cli/cli-interp.c (safe_execute_command): Use std::move. * breakpoint.c (insert_bp_location, location_to_sals): Use std::move. 2019-04-25 Tom Tromey * guile/scm-exception.c (gdbscm_scm_from_gdb_exception) (gdbscm_throw_gdb_exception): Take a gdbscm_gdb_exception. * guile/scm-block.c, guile/scm-breakpoint.c, guile/scm-cmd.c, guile/scm-disasm.c, guile/scm-frame.c, guile/scm-lazy-string.c, guile/scm-math.c, guile/scm-param.c, guile/scm-ports.c, guile/scm-symbol.c, guile/scm-symtab.c, guile/scm-type.c, guile/scm-value.c: Use unpack. * guile/guile-internal.h (gdbscm_scm_from_gdb_exception): Take a gdbscm_gdb_exception. (gdbscm_throw_gdb_exception): Likewise. (struct gdbscm_gdb_exception): New. (unpack): New function. (gdbscm_wrap): Use unpack. 2019-04-25 Tom Tromey * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept) (gdb_rl_callback_handler): Use std::move. * common/common-exceptions.h (struct gdb_exception): Add move assignment operator. (throw_exception_sjlj): Change "exception" to const reference. * common/common-exceptions.c (exceptions_state_mc_catch): Update. (throw_exception_sjlj): Change "exception" to const reference. 2019-04-25 Tom Tromey * xml-support.c (gdb_xml_parser::gdb_xml_parser): Update. * python/py-value.c (valpy_getitem, valpy_nonzero): Update. * python/py-inferior.c (infpy_write_memory, infpy_search_memory): Update. * python/py-breakpoint.c (bppy_set_condition, bppy_set_commands): Update. * mi/mi-interp.c (mi_interp::exec): Update. * linespec.c (parse_linespec): Update. * infcall.c (run_inferior_call): Update. * guile/scm-value.c (gdbscm_value_to_lazy_string): Update. * guile/scm-symbol.c (gdbscm_lookup_symbol) (gdbscm_lookup_global_symbol): Update. * guile/scm-param.c (gdbscm_parameter_value): Update. * guile/scm-frame.c (gdbscm_frame_read_register) (gdbscm_frame_read_var): Update. * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update. * exec.c (try_open_exec_file): Update. * event-top.c (gdb_rl_callback_read_char_wrapper_noexcept) (gdb_rl_callback_handler): Update. * common/common-exceptions.h (exception_none): Don't declare. * common/common-exceptions.c (exception_none): Don't define. (struct catcher) : Update. * cli/cli-interp.c (safe_execute_command): Update. * breakpoint.c (insert_bp_location, location_to_sals): Update. 2019-04-25 Ali Tamur * dwarf2read.c (skip_one_die): Add DW_FORM_strx. (read_attribute_value): Likewise. (dwarf2_read_addr_index): Update comment. (read_str_index): Add DW_FORM_strx. (dwarf2_string_attr): Likewise. (dwarf2_const_value_attr): Likewise. (dump_die_shallow): Likewise. (dwarf2_fetch_constant_bytes): Likewise. (skip_form_bytes): Likewise. * testsuite/lib/dwarf.exp (_handle_DW_FORM): Add DW_FORM_strx. 2019-04-25 Sergio Durigan Junior PR corefiles/11608 PR corefiles/18187 * linux-tdep.c (dump_mapping_p): Add new parameters ADDR and OFFSET. Verify if current mapping contains an ELF header. (linux_find_memory_regions_full): Adjust call to dump_mapping_p. 2019-04-25 Sandra Loosemore Kang Li PR gdb/21600 * dwarf2-frame.c (read_initial_length): Be consistent about using unsigned representation of length. (decode_frame_entry_1): Likewise. Check for wraparound of end pointer as well as buffer overflow. 2019-04-24 Sergio Durigan Junior * aarch64-tdep.c (aarch64_gdbarch_init): Use "pulongest" to print "vq". 2019-04-24 Tom Tromey * amd64-tdep.c (amd64_has_unaligned_fields): Ignore bitfields. 2019-04-23 Andrew Burgess * s12z-tdep.c (s12z_unwind_pc): Delete. (s12z_unwind_sp): Delete. (s12z_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * rl78-tdep.c (rl78_unwind_sp): Delete. (rl78_gdbarch_init): Don't register deleted function with gdbarch. 2019-04-23 Andrew Burgess * xstormy16-tdep.c (xstormy16_unwind_sp): Delete. (xstormy16_unwind_pc): Delete. (xstormy16_dummy_id): Delete. (xstormy16_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * vax-tdep.c (vax_unwind_pc): Delete. (vax_gdbarch_init): Don't register deleted function with gdbarch. 2019-04-23 Andrew Burgess * v850-tdep.c (v850_unwind_sp): Delete. (v850_unwind_pc): Delete. (v850_dummy_id): Delete. (v850_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * tilegx-tdep.c (tilegx_unwind_sp): Delete. (tilegx_unwind_pc): Delete. (tilegx_unwind_dummy_id): Delete. (tilegx_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * tic6x-tdep.c (tic6x_unwind_sp): Delete. (tic6x_dummy_id): Delete. (tic6x_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * sparc-tdep.c (sparc_unwind_pc): Delete. (sparc32_gdbarch_init): Don't register deleted function with gdbarch. 2019-04-23 Andrew Burgess * sh-tdep.c (sh_unwind_sp): Delete. (sh_unwind_pc): Delete. (sh_dummy_id): Delete. (sh_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * score-tdep.c (score_unwind_sp): Delete. (score_unwind_pc): Delete. (score_dummy_id): Delete. (score_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * rx-tdep.c (rx_unwind_pc): Delete. (rx_unwind_sp): Delete. (rx_dummy_id): Delete. (rx_gdbarch_init): Don't register deleted functions with gdbarch. Update comment. 2019-04-23 Andrew Burgess * rs6000-tdep.c (rs6000_unwind_pc): Delete. (rs6000_dummy_id): Delete. (rs6000_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * or1k-tdep.c (or1k_dummy_id): Delete. (or1k_gdbarch_init): Don't register deleted function with gdbarch. 2019-04-23 Andrew Burgess * nios2-tdep.c (nios2_dummy_id): Delete. (nios2_unwind_sp): Delete. (nios2_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * nds32-tdep.c (nds32_dummy_id): Delete. (nds32_unwind_pc): Delete. (nds32_unwind_sp): Delete. (nds32_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * msp430-tdep.c (msp430_unwind_pc): Delete. (msp430_unwind_sp): Delete. (msp430_dummy_id): Delete. (msp430_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * moxie-tdep.c (moxie_unwind_sp): Delete. (moxie_unwind_pc): Delete. (moxie_dummy_id): Delete. (moxie_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * mn10300-tdep.c (mn10300_dummy_id): Delete. (mn10300_unwind_pc): Delete. (mn10300_unwind_sp): Delete. (mn10300_push_dummy_call): Use gdbarch_unwind_sp not mn10300_unwind_sp. (mn10300_frame_unwind_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * mep-tdep.c (mep_unwind_pc): Delete. (mep_unwind_sp): Delete. (mep_dummy_id): Delete. (mep_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * m68hc11-tdep.c (m68hc11_unwind_pc): Delete. (m68hc11_unwind_sp): Delete. (m68hc11_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * m32r-tdep.c (m32r_unwind_sp): Delete. (m32r_unwind_pc): Delete. (m32r_dummy_id): Delete. (m32r_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * m32c-tdep.c (m32c_unwind_pc): Delete. (m32c_unwind_sp): Delete. (m32c_dummy_id): Delete. (m32c_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * gdb/lm32-tdep.c (lm32_unwind_sp): Delete. (lm32_unwind_pc): Delete. (lm32_dummy_id): Delete. (lm32_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * gdb/iq2000-tdep.c (iq2000_unwind_sp): Delete. (iq2000_unwind_pc): Delete. (iq2000_dummy_id): Delete. (iq2000_gdbarch_init): Don't register deleted functions with gdbarch. 2019-04-23 Andrew Burgess * nds32-tdep.c (nds32_type_align): Delete. (nds32_push_dummy_call): Use type_align instead. 2019-04-23 Andrew Burgess * arm-tdep.c (arm_type_align): Only handle vector override case. (arm_push_dummy_call): Use type_align. (arm_gdbarch_init): Register arm_type_align gdbarch function. 2019-04-23 Andrew Burgess * aarch64-tdep.c (aarch64_type_align): Only handle vector override case. (pass_on_stack): Use type_align. (aarch64_gdbarch_init): Register aarch64_type_align gdbarch function. 2019-04-23 Tom Tromey * dwarf2read.c (line_header::file_name_at): Remove unused overload. 2019-04-23 Tom de Vries PR gdb/24438 * contrib/cc-with-tweaks.sh: Remove superfluous .alt file after dwz invocation. 2019-03-27 Ali Tamur * dwarf2-frame.c(dwarf_expr_executor::get_addr_index): Update comment * dwarf2expr.c(dwarf_expr_context::execute_stack_op): Add DW_OP_addrx * dwarf2expr.h(dwarf_expr_context::offset): Update comment (dwarf_expr_context::get_addr_index): Likewise * dwarf2loc.c(dwarf_evaluate_loc_desc::get_addr_index): Likewise (symbol_needs_eval_context::get_addr_index): Likewise (disassemble_dwarf_expression): Add DW_OP_addrx * dwarf2read.c(attr_value_as_address): Add DW_FORM_addrx (read_cutu_die_from_dwo): Update comment (skip_one_die): Add DW_FORM_addrx (read_attribute_value): Likewise (var_decode_location): Add DW_OP_addrx (dwarf2_const_value_attr): Add DW_FORM_addrx (dump_die_shallow): Likewise (dwarf2_fetch_constant_bytes): Likewise (decode_locdesc): Add DW_OP_addrx (skip_form_bytes): Add DW_FORM_addrx 2019-04-22 Ali Tamur * MAINTAINERS (Write After Approval): Add self. 2019-04-22 Simon Marchi * solib-svr4.c (get_svr4_info): Add pspace parameter. (svr4_keep_data_in_core): Pass current_program_space to get_svr4_info. (open_symbol_file_object): Likewise. (svr4_default_sos): Add info parameter. (svr4_read_so_list): Likewise. (svr4_current_sos_direct): Adjust functions calls to pass down info. (svr4_current_sos_1): Add info parameter. (svr4_current_sos): Call get_svr4_info, pass info down to svr4_current_sos_1. (svr4_fetch_objfile_link_map): Pass objfile->pspace to get_svr4_info. (svr4_in_dynsym_resolve_code): Pass current_program_space to get_svr4_info. (probes_table_htab_remove_objfile_probes): Pass objfile->pspace to get_svr4_info. (probes_table_remove_objfile_probes): Likewise. (register_solib_event_probe): Add info parameter. (solist_update_incremental): Pass info parameter down to svr4_read_so_list. (disable_probes_interface): Add info parameter. (svr4_handle_solib_event): Pass current_program_space to get_svr4_info. Adjust disable_probes_interface cleanup. (svr4_create_probe_breakpoints): Add info parameter, pass it down to register_solib_event_probe. (svr4_create_solib_event_breakpoints): Add info parameter, pass it down to svr4_create_probe_breakpoints. (enable_break): Pass info down to svr4_create_solib_event_breakpoints. (svr4_solib_create_inferior_hook): Pass current_program_space to get_svr4_info. (svr4_clear_solib): Likewise. 2019-04-22 Pedro Alves * solib-svr4.c (svr4_free_objfile_observer): New. (probe_and_action::objfile): New field. (probes_table_htab_remove_objfile_probes) (probes_table_remove_objfile_probes): New functions. (register_solib_event_probe): Add 'objfile' parameter. Store it in the new probe_and_action. Don't store the probe in 'lookup'. (svr4_create_probe_breakpoints): Pass objfile to register_solib_event_probe. (_initialize_svr4_solib): Register a free_objfile observer. 2019-04-19 Tom Tromey * common/queue.h: Remove. 2019-04-19 Tom Tromey * event-loop.c: Don't include "common/queue.h". 2019-04-19 Tom Tromey * remote.c (remote_target): Use delete. * remote-notif.h: Include , not "common/queue.h". (notif_client_p): Remove typedef. (remote_notif_state): Add constructor, destructor, initializer. : Now a std::list. (remote_notif_state_xfree): Don't declare. * remote-notif.c (remote_notif_process, handle_notification) (remote_notif_state_allocate): Update. (~remote_notif_state): Rename from remote_notif_state_xfree. 2019-04-19 Tom Tromey * symfile.c (reread_symbols): Update. * objfiles.c (objfile_register_static_link) (objfile_lookup_static_link): Update (~objfile) Don't delete static_links. * objfiles.h (struct objfile) : Now an htab_up. 2019-04-19 Tom Tromey * type-stack.h (struct type_stack) : Constify string. * type-stack.c (type_stack::insert): Constify string. * gdbtypes.h (lookup_template_type): Update. (address_space_name_to_int): Update. * gdbtypes.c (address_space_name_to_int): Make space_identifier const. (lookup_template_type): Make name const. * c-exp.y: Update rules. (lex_one_token, classify_name, classify_inner_name) (c_print_token): Update. * p-exp.y: Update rules. (yylex): Update. * f-exp.y: Update rules. (yylex): Update. * d-exp.y: Update rules. (lex_one_token, classify_name, classify_inner_name): Update. * parse.c (write_dollar_variable, copy_name): Return std::string. * parser-defs.h (copy_name): Change return type. * m2-exp.y: Update rules. (yylex): Update. * go-exp.y (lex_one_token): Update. Update rules. (classify_unsafe_function, classify_packaged_name) (classify_name, yylex): Update. 2019-04-19 Sergei Trofimovich * configure.ac: add --enable-source-highlight switch. * configure: Regenerate. * top.c (print_gdb_version): plumb --enable-source-highlight status to "show configuration". 2019-04-19 Tom Tromey * ada-lang.c (ada_is_variant_part, ada_to_fixed_type_1): Check ADA_TYPE_P. (empty_record, ada_template_to_fixed_record_type_1) (template_to_static_fixed_type) (to_record_with_fixed_variant_part): Use INIT_NONE_SPECIFIC. * cp-abi.c (value_rtti_type): Check HAVE_CPLUS_STRUCT. * gdbtypes.h (INIT_NONE_SPECIFIC, ADA_TYPE_P): New macros. 2019-04-19 Ilya Yu. Malakhov PR symtab/24423: * source.c (print_source_lines_base): Advance "iter" when a control character is seen. 2019-04-19 Philippe Waroquiers * inferior.h (struct infcall_suspend_state_deleter): Catch exception in destructor to avoid crash. 2019-04-19 Philippe Waroquiers * cli/cli-cmds.c (_initialize_cli_cmds): Move "shell" "!" alias close to the add_com "shell". 2019-04-18 Tom Tromey * process-stratum-target.h (class process_stratum_target) : Add "final". 2019-04-17 Tom Tromey * dwarf2read.c (dwarf2_init_complex_target_type): Check "tt" against nullptr before use. 2019-04-17 Alan Hayward * nat/linux-waitpid.c (linux_debug): Call debug_vprintf. 2019-04-17 Jim Wilson Andrew Burgess * riscv-tdep.c (riscv_breakpoint_kind_from_pc): Hanndle case where code read might fail, assume 4-byte breakpoint in that case. 2019-04-15 Leszek Swirski * amd64-tdep.c (amd64_classify_aggregate): Use cp_pass_by_reference rather than a hand-rolled POD check when checking for forced MEMORY classification. 2019-04-15 Alan Hayward * aarch64-linux-nat.c (store_sveregs_to_thread): Set vector length. * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): New function. (aarch64_sve_regs_copy_to_reg_buf): Remove VG checks. (aarch64_sve_regs_copy_from_reg_buf): Likewise. * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_set_vq): New declaration. 2019-04-15 Alan Hayward * aarch64-linux-nat.c (aarch64_linux_nat_target::thread_architecture): Add override. * aarch64-tdep.c (aarch64_gdbarch_init): Ensure different tdesc for each VQ. 2019-04-15 Alan Hayward * aarch64-tdep.c (aarch64_gdbarch_init): Move gdbarch lookup. 2019-04-13 Andrew Burgess * dwarf2read.c (dwarf2_init_complex_target_type): Handle complex target types of size 96-bits, add some additional comments, and check that the builtin type we found was the correct size. 2019-04-12 Eli Zaretskii * utils.c (prompt_for_continue): Don't restore the styling at the end, as applied_style has the wrong value. This fixes styling in long lists of file names that are interrupted by the "Continue?" prompt. 2019-04-12 Andrew Burgess * ada-lang.c (ada_language_defn): Remove use of LANG_MAGIC. * c-lang.c (c_language_defn): Likewise. (cplus_language_defn): Likewise. (asm_language_defn): Likewise. (minimal_language_defn): Likewise. * d-lang.c (d_language_defn): Likewise. * f-lang.c (f_language_defn): Likewise. * go-lang.c (go_language_defn): Likewise. * language.c (unknown_language_defn): Likewise. (auto_language_defn): Likewise. * language.h (struct language_defn): Remove la_magic field. (LANG_MAGIC): Delete. * m2-lang.c (m2_language_defn): Remove use of LANG_MAGIC. * objc-lang.c (objc_language_defn): Likewise. * opencl-lang.c (opencl_language_defn): Likewise. * p-lang.c (pascal_language_defn): Likewise. * rust-lang.c (rust_language_defn): Likewise. 2019-04-11 Andrew Burgess * riscv-tdep.c (riscv_type_align): New function. (riscv_type_alignment): Delete. (riscv_arg_location): Use 'type_align'. (riscv_gdbarch_init): Register riscv_type_align gdbarch function. 2019-04-11 Andrew Burgess * gdbtypes.c (type_align): A struct with no non-static fields also has alignment of 1. 2019-04-11 Andrew Burgess * riscv-tdep.c (riscv_call_arg_complex_float): Fix offset of first component to 0. (riscv_struct_info::riscv_struct_info): Initialise m_offsets member. (riscv_struct_info::analyse): New implementation using new analyse_inner member function. (riscv_struct_info::field_offset): New member function. (riscv_struct_info::m_offsets): New member variable. (riscv_struct_info::analyse_inner): New private member function, takes the old implementation of riscv_struct_info::analyse but extended to track field offsets. (riscv_call_arg_struct): Update the struct folding special cases to handle cases where empty C++ structs, which are non-zero length, are found. (riscv_arg_location): Initialise the length of each location, a non-zero length now indicates the location is in use. (riscv_push_dummy_call): Allow for the first location having a non-zero offset when setting up arguments. (riscv_return_value): Likewise, but for return values. 2019-04-11 Tom Tromey * utils.c (internal_vproblem): Make "msg" const. 2019-04-11 Alan Hayward * aarch64-tdep.c (aarch64_analyze_prologue_test): Reset saved regs. * trad-frame.c (trad_frame_reset_saved_regs): New function. (trad_frame_alloc_saved_regs): Call trad_frame_reset_saved_regs. * trad-frame.h (trad_frame_reset_saved_regs): New declaration. 2019-04-10 Kevin Buettner * amd64-linux-nat.c (amd64_linux_collect_native_gregset): New function. (fill_gregset): Call amd64_linux_collect_native_gregset instead of amd64_collect_native_gregset. (amd64_linux_nat_target::store_registers): Likewise. 2019-04-10 Tom Tromey * symtab.c (lookup_global_symbol_from_objfile) (lookup_symbol_in_objfile_from_linkage_name): Use the iterator. * objfiles.h (class separate_debug_iterator): New. (class separate_debug_range): New. (struct objfile) : New method. (objfile_separate_debug_iterate): Don't declare. * objfiles.c (separate_debug_iterator::operator++): Rename from objfile_separate_debug_iterate. (objfile_relocate, objfile_rebase, objfile_has_symbols): Use the iterator. * minsyms.c (lookup_minimal_symbol_by_pc_section): Use the iterator. 2019-04-10 Tom Tromey * symfile.c (reread_symbols): Remove old comment. * objfiles.c (free_all_objfiles): Fix a typo. 2019-04-10 Tom Tromey * ia64-tdep.c (ia64_get_dyn_info_list): Use foreach. * minsyms.c (lookup_minimal_symbol): Use foreach. (lookup_minimal_symbol_text, lookup_minimal_symbol_by_pc_name) (lookup_minimal_symbol_solib_trampoline): Likewise. * symfile.c (reread_symbols): Use foreach. 2019-04-09 Ivan Begert Tom Tromey PR rust/24414: * rust-exp.y (rust_parser::lex_number): Use strtoulst. (rust_lex_int_test): Change "value" to be LONGEST. (rust_lex_tests): Add test for long integer literal. 2019-04-09 Tom Tromey * remote.c (remote_target::remote_add_inferior): Change fake_pid_p to bool. (extended_remote_target::attach): Update. (remote_target::remote_notice_new_inferior): Update. (remote_target::add_current_inferior_and_thread): Update. * inferior.c (exit_inferior_1): Use "false". * corelow.c (add_to_thread_list): Make fake_pid_p bool. 2019-04-09 Simon Marchi * infcmd.c (run_command_1): Pass -qualified to tbreak when using the "start" command. 2019-04-08 Kevin Buettner * python/py-inferior.c (infpy_thread_from_thread_handle): Adjust comments to reflect renaming of thread_from_thread_handle to thread_from_handle. Adjust keywords. Fix type error message. (inferior_object_methods): Add thread_from_handle. Retain thread_from_thread_handle, but mark it as deprecated. 2019-04-08 Kevin Buettner * gdbthread.h (find_thread_by_handle): Revise declaration. * thread.c (find_thread_by_handle): Likewise. Adjust implementation too. * python/py-inferior.c (infpy_thread_from_thread_handle): Add support for buffer objects as handles. 2019-04-08 Kevin Buettner * python/py-infthread.c (thpy_thread_handle): New function. (thread_object_methods): Register thpy_thread_handle. 2019-04-08 Kevin Buettner * gdbthread.h (thread_to_thread_handle): Declare. * thread.c (gdbtypes.h): Include. (thread_to_thread_handle): New function. * target.h (struct target_ops): Add thread_info_to_thread_handle. (target_thread_info_to_thread_handle): Declare. * target.c (target_thread_info_to_thread_handle): New function. * target-debug.h (target_debug_print_gdb_byte_vector): Define. * target-delegates.c: Regenerate. * linux-thread-db.c (class thread_db_target): Add method thread_info_to_thread_handle. (thread_db_target::thread_info_to_thread_handle): Define. * remote.c (class remote_target): Add new method thread_info_to_thread_handle. (remote_target::thread_info_to_thread_handle): Define. 2019-04-08 Pedro Alves * common/common-exceptions.c (throw_exception): Don't create named object to throw; throw directly. (throw_it): Likewise. Don't initialize gdb_exception::message here, with new; pass FMT and AP to the ctor instead. * common/common-exceptions.h: Include . (gdb_exception::gdb_exception(enum return_reason, enum errors, const char *, va_list)): New ctor. Use std::make_shared. (gdb_exception_error::gdb_exception_error(enum return_reason, enum errors)): Delete. (gdb_exception_error::gdb_exception_error(enum errors, const char *, va_list)): New. (gdb_exception_error::gdb_exception_error(const gdb_exception &)): Add assertion. (gdb_exception_quit::gdb_exception_quit(enum return_reason, enum errors)): Delete. (gdb_exception_quit::gdb_exception_quit(const char *, va_list)): New. (gdb_exception_quit::gdb_exception_quit(const gdb_exception &)): Add assertion. 2019-04-08 Tom Tromey * valops.c (value_rtti_indirect_type): Replace throw_exception with throw. * tracefile-tfile.c (tfile_target_open): Replace throw_exception with throw. * thread.c (thr_try_catch_cmd): Replace throw_exception with throw. * target.c (target_translate_tls_address): Replace throw_exception with throw. * stack.c (frame_apply_command_count): Replace throw_exception with throw. * solib-spu.c (append_ocl_sos): Replace throw_exception with throw. * s390-tdep.c (s390_frame_unwind_cache): Replace throw_exception with throw. * rs6000-tdep.c (rs6000_frame_cache) (rs6000_epilogue_frame_cache): Replace throw_exception with throw. * remote.c: Replace throw_exception with throw. * record-full.c (record_full_message, record_full_wait_1) (record_full_restore): Replace throw_exception with throw. * record-btrace.c: (get_thread_current_frame_id, record_btrace_start_replaying) (cmd_record_btrace_bts_start, cmd_record_btrace_pt_start) (cmd_record_btrace_start): Replace throw_exception with throw. * parse.c (parse_exp_in_context_1): Replace throw_exception with throw. * linux-nat.c (detach_one_lwp, linux_resume_one_lwp) (resume_stopped_resumed_lwps): Replace throw_exception with throw. * linespec.c: (find_linespec_symbols): Replace throw_exception with throw. * infrun.c (displaced_step_prepare, resume): Replace throw_exception with throw. * infcmd.c (post_create_inferior): Replace throw_exception with throw. * inf-loop.c (inferior_event_handler): Replace throw_exception with throw. * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache) (i386_sigtramp_frame_cache): Replace throw_exception with throw. * frame.c (frame_unwind_pc, get_prev_frame_if_no_cycle) (get_prev_frame_always, get_frame_pc_if_available) (get_frame_address_in_block_if_available, get_frame_language): Replace throw_exception with throw. * frame-unwind.c (frame_unwind_try_unwinder): Replace throw_exception with throw. * eval.c (fetch_subexp_value, evaluate_var_value) (evaluate_funcall, evaluate_subexp_standard): Replace throw_exception with throw. * dwarf2loc.c (call_site_find_chain) (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval): Replace throw_exception with throw. * dwarf2-frame.c (dwarf2_frame_cache): Replace throw_exception with throw. * darwin-nat.c (darwin_attach_pid): Replace throw_exception with throw. * cp-abi.c (baseclass_offset): Replace throw_exception with throw. * completer.c (complete_line_internal): Replace throw_exception with throw. * compile/compile-object-run.c (compile_object_run): Replace throw_exception with throw. * cli/cli-script.c (process_next_line): Replace throw_exception with throw. * btrace.c (btrace_compute_ftrace_pt, btrace_compute_ftrace) (btrace_enable, btrace_maint_update_pt_packets): Replace throw_exception with throw. * breakpoint.c (create_breakpoint, save_breakpoints): Replace throw_exception with throw. * break-catch-throw.c (re_set_exception_catchpoint): Replace throw_exception with throw. * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache) (amd64_epilogue_frame_cache): Replace throw_exception with throw. * aarch64-tdep.c (aarch64_make_prologue_cache) (aarch64_make_stub_cache): Replace throw_exception with throw. 2019-04-08 Tom Tromey * common/common-exceptions.c (throw_exception): Rename from throw_exception_cxx. Remove old copy. Make argument const. (throw_it): Create and throw exception objects directly. * common/common-exceptions.h (throw_exception): Make argument const. (struct gdb_exception_error): Add constructor. (struct gdb_exception_quit): Add constructor. 2019-04-08 Tom Tromey * common/common-exceptions.h (exception_rethrow): Don't declare. (TRY_SJLJ): Update comment. (TRY, CATCH, END_CATCH): Remove. * common/common-exceptions.c (exception_rethrow): Remove. 2019-04-08 Tom Tromey * common/common-exceptions.h (gdb_exception_RETURN_MASK_ALL): Remove. (gdb_exception_error): Rename from gdb_exception_RETURN_MASK_ERROR. (gdb_exception_quit): Rename from gdb_exception_RETURN_MASK_QUIT. (gdb_quit_bad_alloc): Update. * aarch64-tdep.c: Update. * ada-lang.c: Update. * ada-typeprint.c: Update. * ada-valprint.c: Update. * amd64-tdep.c: Update. * arch-utils.c: Update. * break-catch-throw.c: Update. * breakpoint.c: Update. * btrace.c: Update. * c-varobj.c: Update. * cli/cli-cmds.c: Update. * cli/cli-interp.c: Update. * cli/cli-script.c: Update. * common/common-exceptions.c: Update. * common/new-op.c: Update. * common/selftest.c: Update. * compile/compile-c-symbols.c: Update. * compile/compile-cplus-symbols.c: Update. * compile/compile-object-load.c: Update. * compile/compile-object-run.c: Update. * completer.c: Update. * corelow.c: Update. * cp-abi.c: Update. * cp-support.c: Update. * cp-valprint.c: Update. * darwin-nat.c: Update. * disasm-selftests.c: Update. * dtrace-probe.c: Update. * dwarf-index-cache.c: Update. * dwarf-index-write.c: Update. * dwarf2-frame-tailcall.c: Update. * dwarf2-frame.c: Update. * dwarf2loc.c: Update. * dwarf2read.c: Update. * eval.c: Update. * event-loop.c: Update. * event-top.c: Update. * exec.c: Update. * f-valprint.c: Update. * fbsd-tdep.c: Update. * frame-unwind.c: Update. * frame.c: Update. * gdbtypes.c: Update. * gnu-v3-abi.c: Update. * guile/guile-internal.h: Update. * guile/scm-block.c: Update. * guile/scm-breakpoint.c: Update. * guile/scm-cmd.c: Update. * guile/scm-disasm.c: Update. * guile/scm-frame.c: Update. * guile/scm-lazy-string.c: Update. * guile/scm-math.c: Update. * guile/scm-param.c: Update. * guile/scm-ports.c: Update. * guile/scm-pretty-print.c: Update. * guile/scm-symbol.c: Update. * guile/scm-symtab.c: Update. * guile/scm-type.c: Update. * guile/scm-value.c: Update. * i386-linux-tdep.c: Update. * i386-tdep.c: Update. * inf-loop.c: Update. * infcall.c: Update. * infcmd.c: Update. * infrun.c: Update. * jit.c: Update. * language.c: Update. * linespec.c: Update. * linux-fork.c: Update. * linux-nat.c: Update. * linux-tdep.c: Update. * linux-thread-db.c: Update. * main.c: Update. * mi/mi-cmd-break.c: Update. * mi/mi-cmd-stack.c: Update. * mi/mi-interp.c: Update. * mi/mi-main.c: Update. * objc-lang.c: Update. * p-valprint.c: Update. * parse.c: Update. * ppc-linux-tdep.c: Update. * printcmd.c: Update. * python/py-arch.c: Update. * python/py-breakpoint.c: Update. * python/py-cmd.c: Update. * python/py-finishbreakpoint.c: Update. * python/py-frame.c: Update. * python/py-framefilter.c: Update. * python/py-gdb-readline.c: Update. * python/py-inferior.c: Update. * python/py-infthread.c: Update. * python/py-lazy-string.c: Update. * python/py-linetable.c: Update. * python/py-objfile.c: Update. * python/py-param.c: Update. * python/py-prettyprint.c: Update. * python/py-progspace.c: Update. * python/py-record-btrace.c: Update. * python/py-record.c: Update. * python/py-symbol.c: Update. * python/py-type.c: Update. * python/py-unwind.c: Update. * python/py-utils.c: Update. * python/py-value.c: Update. * python/python.c: Update. * record-btrace.c: Update. * record-full.c: Update. * remote-fileio.c: Update. * remote.c: Update. * riscv-tdep.c: Update. * rs6000-aix-tdep.c: Update. * rs6000-tdep.c: Update. * rust-exp.y: Update. * rust-lang.c: Update. * s390-tdep.c: Update. * selftest-arch.c: Update. * solib-dsbt.c: Update. * solib-frv.c: Update. * solib-spu.c: Update. * solib-svr4.c: Update. * solib.c: Update. * sparc64-linux-tdep.c: Update. * stack.c: Update. * symfile-mem.c: Update. * symmisc.c: Update. * target.c: Update. * thread.c: Update. * top.c: Update. * tracefile-tfile.c: Update. * tui/tui.c: Update. * typeprint.c: Update. * unittests/cli-utils-selftests.c: Update. * unittests/parse-connection-spec-selftests.c: Update. * valops.c: Update. * valprint.c: Update. * value.c: Update. * varobj.c: Update. * windows-nat.c: Update. * x86-linux-nat.c: Update. * xml-support.c: Update. 2019-04-08 Tom Tromey * xml-support.c: Use C++ exception handling. * x86-linux-nat.c: Use C++ exception handling. * windows-nat.c: Use C++ exception handling. * varobj.c: Use C++ exception handling. * value.c: Use C++ exception handling. * valprint.c: Use C++ exception handling. * valops.c: Use C++ exception handling. * unittests/parse-connection-spec-selftests.c: Use C++ exception handling. * unittests/cli-utils-selftests.c: Use C++ exception handling. * typeprint.c: Use C++ exception handling. * tui/tui.c: Use C++ exception handling. * tracefile-tfile.c: Use C++ exception handling. * top.c: Use C++ exception handling. * thread.c: Use C++ exception handling. * target.c: Use C++ exception handling. * symmisc.c: Use C++ exception handling. * symfile-mem.c: Use C++ exception handling. * stack.c: Use C++ exception handling. * sparc64-linux-tdep.c: Use C++ exception handling. * solib.c: Use C++ exception handling. * solib-svr4.c: Use C++ exception handling. * solib-spu.c: Use C++ exception handling. * solib-frv.c: Use C++ exception handling. * solib-dsbt.c: Use C++ exception handling. * selftest-arch.c: Use C++ exception handling. * s390-tdep.c: Use C++ exception handling. * rust-lang.c: Use C++ exception handling. * rust-exp.y: Use C++ exception handling. * rs6000-tdep.c: Use C++ exception handling. * rs6000-aix-tdep.c: Use C++ exception handling. * riscv-tdep.c: Use C++ exception handling. * remote.c: Use C++ exception handling. * remote-fileio.c: Use C++ exception handling. * record-full.c: Use C++ exception handling. * record-btrace.c: Use C++ exception handling. * python/python.c: Use C++ exception handling. * python/py-value.c: Use C++ exception handling. * python/py-utils.c: Use C++ exception handling. * python/py-unwind.c: Use C++ exception handling. * python/py-type.c: Use C++ exception handling. * python/py-symbol.c: Use C++ exception handling. * python/py-record.c: Use C++ exception handling. * python/py-record-btrace.c: Use C++ exception handling. * python/py-progspace.c: Use C++ exception handling. * python/py-prettyprint.c: Use C++ exception handling. * python/py-param.c: Use C++ exception handling. * python/py-objfile.c: Use C++ exception handling. * python/py-linetable.c: Use C++ exception handling. * python/py-lazy-string.c: Use C++ exception handling. * python/py-infthread.c: Use C++ exception handling. * python/py-inferior.c: Use C++ exception handling. * python/py-gdb-readline.c: Use C++ exception handling. * python/py-framefilter.c: Use C++ exception handling. * python/py-frame.c: Use C++ exception handling. * python/py-finishbreakpoint.c: Use C++ exception handling. * python/py-cmd.c: Use C++ exception handling. * python/py-breakpoint.c: Use C++ exception handling. * python/py-arch.c: Use C++ exception handling. * printcmd.c: Use C++ exception handling. * ppc-linux-tdep.c: Use C++ exception handling. * parse.c: Use C++ exception handling. * p-valprint.c: Use C++ exception handling. * objc-lang.c: Use C++ exception handling. * mi/mi-main.c: Use C++ exception handling. * mi/mi-interp.c: Use C++ exception handling. * mi/mi-cmd-stack.c: Use C++ exception handling. * mi/mi-cmd-break.c: Use C++ exception handling. * main.c: Use C++ exception handling. * linux-thread-db.c: Use C++ exception handling. * linux-tdep.c: Use C++ exception handling. * linux-nat.c: Use C++ exception handling. * linux-fork.c: Use C++ exception handling. * linespec.c: Use C++ exception handling. * language.c: Use C++ exception handling. * jit.c: Use C++ exception handling. * infrun.c: Use C++ exception handling. * infcmd.c: Use C++ exception handling. * infcall.c: Use C++ exception handling. * inf-loop.c: Use C++ exception handling. * i386-tdep.c: Use C++ exception handling. * i386-linux-tdep.c: Use C++ exception handling. * guile/scm-value.c: Use C++ exception handling. * guile/scm-type.c: Use C++ exception handling. * guile/scm-symtab.c: Use C++ exception handling. * guile/scm-symbol.c: Use C++ exception handling. * guile/scm-pretty-print.c: Use C++ exception handling. * guile/scm-ports.c: Use C++ exception handling. * guile/scm-param.c: Use C++ exception handling. * guile/scm-math.c: Use C++ exception handling. * guile/scm-lazy-string.c: Use C++ exception handling. * guile/scm-frame.c: Use C++ exception handling. * guile/scm-disasm.c: Use C++ exception handling. * guile/scm-cmd.c: Use C++ exception handling. * guile/scm-breakpoint.c: Use C++ exception handling. * guile/scm-block.c: Use C++ exception handling. * guile/guile-internal.h: Use C++ exception handling. * gnu-v3-abi.c: Use C++ exception handling. * gdbtypes.c: Use C++ exception handling. * frame.c: Use C++ exception handling. * frame-unwind.c: Use C++ exception handling. * fbsd-tdep.c: Use C++ exception handling. * f-valprint.c: Use C++ exception handling. * exec.c: Use C++ exception handling. * event-top.c: Use C++ exception handling. * event-loop.c: Use C++ exception handling. * eval.c: Use C++ exception handling. * dwarf2read.c: Use C++ exception handling. * dwarf2loc.c: Use C++ exception handling. * dwarf2-frame.c: Use C++ exception handling. * dwarf2-frame-tailcall.c: Use C++ exception handling. * dwarf-index-write.c: Use C++ exception handling. * dwarf-index-cache.c: Use C++ exception handling. * dtrace-probe.c: Use C++ exception handling. * disasm-selftests.c: Use C++ exception handling. * darwin-nat.c: Use C++ exception handling. * cp-valprint.c: Use C++ exception handling. * cp-support.c: Use C++ exception handling. * cp-abi.c: Use C++ exception handling. * corelow.c: Use C++ exception handling. * completer.c: Use C++ exception handling. * compile/compile-object-run.c: Use C++ exception handling. * compile/compile-object-load.c: Use C++ exception handling. * compile/compile-cplus-symbols.c: Use C++ exception handling. * compile/compile-c-symbols.c: Use C++ exception handling. * common/selftest.c: Use C++ exception handling. * common/new-op.c: Use C++ exception handling. * cli/cli-script.c: Use C++ exception handling. * cli/cli-interp.c: Use C++ exception handling. * cli/cli-cmds.c: Use C++ exception handling. * c-varobj.c: Use C++ exception handling. * btrace.c: Use C++ exception handling. * breakpoint.c: Use C++ exception handling. * break-catch-throw.c: Use C++ exception handling. * arch-utils.c: Use C++ exception handling. * amd64-tdep.c: Use C++ exception handling. * ada-valprint.c: Use C++ exception handling. * ada-typeprint.c: Use C++ exception handling. * ada-lang.c: Use C++ exception handling. * aarch64-tdep.c: Use C++ exception handling. 2019-04-08 Tom Tromey * xml-support.c (gdb_xml_parser::parse): Update. * x86-linux-nat.c (x86_linux_nat_target::enable_btrace): Update. * value.c (show_convenience): Update. * unittests/cli-utils-selftests.c (test_number_or_range_parser) (test_parse_flags_qcs): Update. * thread.c (thr_try_catch_cmd): Update. * target.c (target_translate_tls_address): Update. * stack.c (print_frame_arg, read_frame_local, read_frame_arg) (info_frame_command_core, frame_apply_command_count): Update. * rust-exp.y (rust_lex_exception_test): Update. * riscv-tdep.c (riscv_print_one_register_info): Update. * remote.c (remote_target::enable_btrace): Update. * record-btrace.c (record_btrace_enable_warn): Update. * python/py-utils.c (gdbpy_convert_exception): Update. * printcmd.c (do_one_display, print_variable_and_value): Update. * mi/mi-main.c (mi_print_exception): Update. * mi/mi-interp.c (mi_cmd_interpreter_exec): Use SCOPE_EXIT. * mi/mi-cmd-stack.c (list_arg_or_local): Update. * linux-nat.c (linux_nat_target::attach): Update. * linux-fork.c (class scoped_switch_fork_info): Update. * infrun.c (displaced_step_prepare): Update. * infcall.c (call_function_by_hand_dummy): Update. * guile/scm-exception.c (gdbscm_scm_from_gdb_exception): Update. * gnu-v3-abi.c (print_one_vtable): Update. * frame.c (get_prev_frame_always): Update. * f-valprint.c (info_common_command_for_block): Update. * exec.c (try_open_exec_file): Update. * exceptions.c (print_exception, exception_print) (exception_fprintf, exception_print_same): Update. * dwarf2-frame.c (dwarf2_build_frame_info): Update. * dwarf-index-cache.c (index_cache::store) (index_cache::lookup_gdb_index): Update. * darwin-nat.c (maybe_cache_shell): Update. * cp-valprint.c (cp_print_value_fields): Update. * compile/compile-cplus-symbols.c (gcc_cplus_convert_symbol) (gcc_cplus_symbol_address): Update. * compile/compile-c-symbols.c (gcc_convert_symbol) (gcc_symbol_address, generate_c_for_for_one_variable): Update. * common/selftest.c: Update. * common/common-exceptions.h (struct gdb_exception) : Now a std::string. (exception_try_scope_entry, exception_try_scope_exit): Don't declare. (struct exception_try_scope): Remove. (TRY): Don't use exception_try_scope. (struct gdb_exception): Add constructor, operator=. : New method. (struct gdb_exception_RETURN_MASK_ALL) (struct gdb_exception_RETURN_MASK_ERROR) (struct gdb_exception_RETURN_MASK_QUIT): Add constructor. (struct gdb_quit_bad_alloc): Update. * common/common-exceptions.c (exception_none): Change initializer. (struct catcher) : Initialize inline. : Remove member. (current_catcher): Remove. (catchers): New global. (exceptions_state_mc_init): Simplify. (catcher_pop): Remove. (exceptions_state_mc, exceptions_state_mc_catch): Update. (try_scope_depth, exception_try_scope_entry) (exception_try_scope_exit): Remove. (throw_exception_sjlj): Update. (exception_messages, exception_messages_size): Remove. (throw_it): Simplify. (gdb_exception_sliced_copy): Remove. (throw_exception_cxx): Update. * cli/cli-script.c (script_from_file): Update. * breakpoint.c (insert_bp_location, update_breakpoint_locations): Update. * ada-valprint.c (ada_val_print): Update. * ada-lang.c (ada_to_fixed_type_1, ada_exception_name_addr) (create_excep_cond_exprs): Update. 2019-04-08 Tom Tromey * common/common-exceptions.h (GDB_XCPT_SJMP, GDB_XCPT_TRY) (GDB_XCPT_RAW_TRY, GDB_XCPT): Remove. (TRY, CATCH, END_CATCH): Remove some definitions. * common/common-exceptions.c: Don't use GDB_XCPT. (catcher_list_size): Remove. (throw_exception, throw_it): Simplify. 2019-04-05 Tom Tromey Revert the header-sorting patch. * ft32-tdep.c: Revert. * frv-tdep.c: Revert. * frv-linux-tdep.c: Revert. * frame.c: Revert. * frame-unwind.c: Revert. * frame-base.c: Revert. * fork-child.c: Revert. * findvar.c: Revert. * findcmd.c: Revert. * filesystem.c: Revert. * filename-seen-cache.h: Revert. * filename-seen-cache.c: Revert. * fbsd-tdep.c: Revert. * fbsd-nat.h: Revert. * fbsd-nat.c: Revert. * f-valprint.c: Revert. * f-typeprint.c: Revert. * f-lang.c: Revert. * extension.h: Revert. * extension.c: Revert. * extension-priv.h: Revert. * expprint.c: Revert. * exec.h: Revert. * exec.c: Revert. * exceptions.c: Revert. * event-top.c: Revert. * event-loop.c: Revert. * eval.c: Revert. * elfread.c: Revert. * dwarf2read.h: Revert. * dwarf2read.c: Revert. * dwarf2loc.c: Revert. * dwarf2expr.h: Revert. * dwarf2expr.c: Revert. * dwarf2-frame.c: Revert. * dwarf2-frame-tailcall.c: Revert. * dwarf-index-write.h: Revert. * dwarf-index-write.c: Revert. * dwarf-index-common.c: Revert. * dwarf-index-cache.h: Revert. * dwarf-index-cache.c: Revert. * dummy-frame.c: Revert. * dtrace-probe.c: Revert. * disasm.h: Revert. * disasm.c: Revert. * disasm-selftests.c: Revert. * dictionary.c: Revert. * dicos-tdep.c: Revert. * demangle.c: Revert. * dcache.h: Revert. * dcache.c: Revert. * darwin-nat.h: Revert. * darwin-nat.c: Revert. * darwin-nat-info.c: Revert. * d-valprint.c: Revert. * d-namespace.c: Revert. * d-lang.c: Revert. * ctf.c: Revert. * csky-tdep.c: Revert. * csky-linux-tdep.c: Revert. * cris-tdep.c: Revert. * cris-linux-tdep.c: Revert. * cp-valprint.c: Revert. * cp-support.c: Revert. * cp-namespace.c: Revert. * cp-abi.c: Revert. * corelow.c: Revert. * corefile.c: Revert. * continuations.c: Revert. * completer.h: Revert. * completer.c: Revert. * complaints.c: Revert. * coffread.c: Revert. * coff-pe-read.c: Revert. * cli-out.h: Revert. * cli-out.c: Revert. * charset.c: Revert. * c-varobj.c: Revert. * c-valprint.c: Revert. * c-typeprint.c: Revert. * c-lang.c: Revert. * buildsym.c: Revert. * buildsym-legacy.c: Revert. * build-id.h: Revert. * build-id.c: Revert. * btrace.c: Revert. * bsd-uthread.c: Revert. * breakpoint.h: Revert. * breakpoint.c: Revert. * break-catch-throw.c: Revert. * break-catch-syscall.c: Revert. * break-catch-sig.c: Revert. * blockframe.c: Revert. * block.c: Revert. * bfin-tdep.c: Revert. * bfin-linux-tdep.c: Revert. * bfd-target.c: Revert. * bcache.c: Revert. * ax-general.c: Revert. * ax-gdb.h: Revert. * ax-gdb.c: Revert. * avr-tdep.c: Revert. * auxv.c: Revert. * auto-load.c: Revert. * arm-wince-tdep.c: Revert. * arm-tdep.c: Revert. * arm-symbian-tdep.c: Revert. * arm-pikeos-tdep.c: Revert. * arm-obsd-tdep.c: Revert. * arm-nbsd-tdep.c: Revert. * arm-nbsd-nat.c: Revert. * arm-linux-tdep.c: Revert. * arm-linux-nat.c: Revert. * arm-fbsd-tdep.c: Revert. * arm-fbsd-nat.c: Revert. * arm-bsd-tdep.c: Revert. * arch-utils.c: Revert. * arc-tdep.c: Revert. * arc-newlib-tdep.c: Revert. * annotate.h: Revert. * annotate.c: Revert. * amd64-windows-tdep.c: Revert. * amd64-windows-nat.c: Revert. * amd64-tdep.c: Revert. * amd64-sol2-tdep.c: Revert. * amd64-obsd-tdep.c: Revert. * amd64-obsd-nat.c: Revert. * amd64-nbsd-tdep.c: Revert. * amd64-nbsd-nat.c: Revert. * amd64-nat.c: Revert. * amd64-linux-tdep.c: Revert. * amd64-linux-nat.c: Revert. * amd64-fbsd-tdep.c: Revert. * amd64-fbsd-nat.c: Revert. * amd64-dicos-tdep.c: Revert. * amd64-darwin-tdep.c: Revert. * amd64-bsd-nat.c: Revert. * alpha-tdep.c: Revert. * alpha-obsd-tdep.c: Revert. * alpha-nbsd-tdep.c: Revert. * alpha-mdebug-tdep.c: Revert. * alpha-linux-tdep.c: Revert. * alpha-linux-nat.c: Revert. * alpha-bsd-tdep.c: Revert. * alpha-bsd-nat.c: Revert. * aix-thread.c: Revert. * agent.c: Revert. * addrmap.c: Revert. * ada-varobj.c: Revert. * ada-valprint.c: Revert. * ada-typeprint.c: Revert. * ada-tasks.c: Revert. * ada-lang.c: Revert. * aarch64-tdep.c: Revert. * aarch64-ravenscar-thread.c: Revert. * aarch64-newlib-tdep.c: Revert. * aarch64-linux-tdep.c: Revert. * aarch64-linux-nat.c: Revert. * aarch64-fbsd-tdep.c: Revert. * aarch64-fbsd-nat.c: Revert. * aarch32-linux-nat.c: Revert. 2019-04-05 Tom Tromey * ft32-tdep.c: Sort headers. * frv-tdep.c: Sort headers. * frv-linux-tdep.c: Sort headers. * frame.c: Sort headers. * frame-unwind.c: Sort headers. * frame-base.c: Sort headers. * fork-child.c: Sort headers. * findvar.c: Sort headers. * findcmd.c: Sort headers. * filesystem.c: Sort headers. * filename-seen-cache.h: Sort headers. * filename-seen-cache.c: Sort headers. * fbsd-tdep.c: Sort headers. * fbsd-nat.h: Sort headers. * fbsd-nat.c: Sort headers. * f-valprint.c: Sort headers. * f-typeprint.c: Sort headers. * f-lang.c: Sort headers. * extension.h: Sort headers. * extension.c: Sort headers. * extension-priv.h: Sort headers. * expprint.c: Sort headers. * exec.h: Sort headers. * exec.c: Sort headers. * exceptions.c: Sort headers. * event-top.c: Sort headers. * event-loop.c: Sort headers. * eval.c: Sort headers. * elfread.c: Sort headers. * dwarf2read.h: Sort headers. * dwarf2read.c: Sort headers. * dwarf2loc.c: Sort headers. * dwarf2expr.h: Sort headers. * dwarf2expr.c: Sort headers. * dwarf2-frame.c: Sort headers. * dwarf2-frame-tailcall.c: Sort headers. * dwarf-index-write.h: Sort headers. * dwarf-index-write.c: Sort headers. * dwarf-index-common.c: Sort headers. * dwarf-index-cache.h: Sort headers. * dwarf-index-cache.c: Sort headers. * dummy-frame.c: Sort headers. * dtrace-probe.c: Sort headers. * disasm.h: Sort headers. * disasm.c: Sort headers. * disasm-selftests.c: Sort headers. * dictionary.c: Sort headers. * dicos-tdep.c: Sort headers. * demangle.c: Sort headers. * dcache.h: Sort headers. * dcache.c: Sort headers. * darwin-nat.h: Sort headers. * darwin-nat.c: Sort headers. * darwin-nat-info.c: Sort headers. * d-valprint.c: Sort headers. * d-namespace.c: Sort headers. * d-lang.c: Sort headers. * ctf.c: Sort headers. * csky-tdep.c: Sort headers. * csky-linux-tdep.c: Sort headers. * cris-tdep.c: Sort headers. * cris-linux-tdep.c: Sort headers. * cp-valprint.c: Sort headers. * cp-support.c: Sort headers. * cp-namespace.c: Sort headers. * cp-abi.c: Sort headers. * corelow.c: Sort headers. * corefile.c: Sort headers. * continuations.c: Sort headers. * completer.h: Sort headers. * completer.c: Sort headers. * complaints.c: Sort headers. * coffread.c: Sort headers. * coff-pe-read.c: Sort headers. * cli-out.h: Sort headers. * cli-out.c: Sort headers. * charset.c: Sort headers. * c-varobj.c: Sort headers. * c-valprint.c: Sort headers. * c-typeprint.c: Sort headers. * c-lang.c: Sort headers. * buildsym.c: Sort headers. * buildsym-legacy.c: Sort headers. * build-id.h: Sort headers. * build-id.c: Sort headers. * btrace.c: Sort headers. * bsd-uthread.c: Sort headers. * breakpoint.h: Sort headers. * breakpoint.c: Sort headers. * break-catch-throw.c: Sort headers. * break-catch-syscall.c: Sort headers. * break-catch-sig.c: Sort headers. * blockframe.c: Sort headers. * block.c: Sort headers. * bfin-tdep.c: Sort headers. * bfin-linux-tdep.c: Sort headers. * bfd-target.c: Sort headers. * bcache.c: Sort headers. * ax-general.c: Sort headers. * ax-gdb.h: Sort headers. * ax-gdb.c: Sort headers. * avr-tdep.c: Sort headers. * auxv.c: Sort headers. * auto-load.c: Sort headers. * arm-wince-tdep.c: Sort headers. * arm-tdep.c: Sort headers. * arm-symbian-tdep.c: Sort headers. * arm-pikeos-tdep.c: Sort headers. * arm-obsd-tdep.c: Sort headers. * arm-nbsd-tdep.c: Sort headers. * arm-nbsd-nat.c: Sort headers. * arm-linux-tdep.c: Sort headers. * arm-linux-nat.c: Sort headers. * arm-fbsd-tdep.c: Sort headers. * arm-fbsd-nat.c: Sort headers. * arm-bsd-tdep.c: Sort headers. * arch-utils.c: Sort headers. * arc-tdep.c: Sort headers. * arc-newlib-tdep.c: Sort headers. * annotate.h: Sort headers. * annotate.c: Sort headers. * amd64-windows-tdep.c: Sort headers. * amd64-windows-nat.c: Sort headers. * amd64-tdep.c: Sort headers. * amd64-sol2-tdep.c: Sort headers. * amd64-obsd-tdep.c: Sort headers. * amd64-obsd-nat.c: Sort headers. * amd64-nbsd-tdep.c: Sort headers. * amd64-nbsd-nat.c: Sort headers. * amd64-nat.c: Sort headers. * amd64-linux-tdep.c: Sort headers. * amd64-linux-nat.c: Sort headers. * amd64-fbsd-tdep.c: Sort headers. * amd64-fbsd-nat.c: Sort headers. * amd64-dicos-tdep.c: Sort headers. * amd64-darwin-tdep.c: Sort headers. * amd64-bsd-nat.c: Sort headers. * alpha-tdep.c: Sort headers. * alpha-obsd-tdep.c: Sort headers. * alpha-nbsd-tdep.c: Sort headers. * alpha-mdebug-tdep.c: Sort headers. * alpha-linux-tdep.c: Sort headers. * alpha-linux-nat.c: Sort headers. * alpha-bsd-tdep.c: Sort headers. * alpha-bsd-nat.c: Sort headers. * aix-thread.c: Sort headers. * agent.c: Sort headers. * addrmap.c: Sort headers. * ada-varobj.c: Sort headers. * ada-valprint.c: Sort headers. * ada-typeprint.c: Sort headers. * ada-tasks.c: Sort headers. * ada-lang.c: Sort headers. * aarch64-tdep.c: Sort headers. * aarch64-ravenscar-thread.c: Sort headers. * aarch64-newlib-tdep.c: Sort headers. * aarch64-linux-tdep.c: Sort headers. * aarch64-linux-nat.c: Sort headers. * aarch64-fbsd-tdep.c: Sort headers. * aarch64-fbsd-nat.c: Sort headers. * aarch32-linux-nat.c: Sort headers. 2019-04-04 Tom Tromey * varobj.c (varobj_create): Update. * rust-exp.y (struct rust_parser) : New methods. (rust_parser::update_innermost_block, rust_parser::lookup_symbol): Rename. (rust_parser::rust_lookup_type) (rust_parser::convert_ast_to_expression, rust_lex_tests): Update. * printcmd.c (display_command, do_one_display): Update. * parser-defs.h (struct parser_state) : Add "tracker" parameter. (block_tracker): New member. (class innermost_block_tracker) : Add "types" parameter. : Remove method. (innermost_block): Don't declare. (null_post_parser): Update. * parse.c (innermost_block): Remove global. (write_dollar_variable): Update. (parse_exp_1, parse_exp_in_context): Add "tracker" parameter. Remove "tracker_types" parameter. (parse_expression): Add "tracker" parameter. (parse_expression_for_completion): Update. (null_post_parser): Add "tracker" parameter. * p-exp.y: Update rules. * m2-exp.y: Update rules. * language.h (struct language_defn) : Add "tracker" parameter. * go-exp.y: Update rules. * f-exp.y: Update rules. * expression.h (parse_expression, parse_exp_1): Add "tracker" parameter. * d-exp.y: Update rules. * c-exp.y: Update rules. * breakpoint.c (set_breakpoint_condition): Create an innermost_block_tracker. (watch_command_1): Likewise. * ada-lang.c (resolve): Add "tracker" parameter. (resolve_subexp): Likewise. * ada-exp.y (write_var_from_sym): Update. 2019-04-04 Tom Tromey * type-stack.h: New file. * type-stack.c: New file. * parser-defs.h (enum type_pieces, union type_stack_elt): Move to type-stack.h. (insert_into_type_stack, insert_type, push_type, push_type_int) (insert_type_address_space, pop_type, pop_type_int) (pop_typelist, pop_type_stack, append_type_stack) (push_type_stack, get_type_stack, push_typelist) (follow_type_instance_flags, follow_types): Don't declare. * parse.c (type_stack): Remove global. (parse_exp_in_context): Update. (insert_into_type_stack, insert_type, push_type, push_type_int) (insert_type_address_space, pop_type, pop_type_int) (pop_typelist, pop_type_stack, append_type_stack) (push_type_stack, get_type_stack, push_typelist) (follow_type_instance_flags, follow_types): Remove (moved to type-stack.c). * f-exp.y (type_stack): New global. Update rules. (push_kind_type, f_parse): Update. * d-exp.y (type_stack): New global. Update rules. (d_parse): Update. * c-exp.y (struct c_parse_state) : New member. Update rules. * Makefile.in (COMMON_SFILES): Add type-stack.c. (HFILES_NO_SRCDIR): Add type-stack.h. 2019-04-04 Tom Tromey * rust-exp.y (rust_parser::lex_identifier, rustyylex) (rust_parser::convert_ast_to_expression, rust_parse) (rust_lex_test_completion, rust_lex_tests): Update. * parser-defs.h (struct expr_completion_state): New. (struct parser_state) : Add completion parameter. : New methods. : New members. (prefixify_expression, null_post_parser): Update. (mark_struct_expression, mark_completion_tag): Don't declare. * parse.c (parse_completion, expout_last_struct) (expout_tag_completion_type, expout_completion_name): Remove globals. (parser_state::mark_struct_expression) (parser_state::mark_completion_tag): Now methods. (prefixify_expression): Add last_struct parameter. (prefixify_subexp): Likewise. (parse_exp_1): Update. (parse_exp_in_context): Add cstate parameter. Update. (parse_expression_for_completion): Create an expr_completion_state. (null_post_parser): Add "completion" parameter. * p-exp.y: Update rules. (yylex): Update. * language.h (struct language_defn) : Add "completing" parameter. * go-exp.y: Update rules. (lex_one_token): Update. * expression.h (parse_completion): Don't declare. * d-exp.y: Update rules. (lex_one_token): Update rules. * c-exp.y: Update rules. (lex_one_token): Update. * ada-lang.c (resolve): Add "parse_completion" parameter. (resolve_subexp): Likewise. (ada_resolve_function): Likewise. 2019-04-04 Tom Tromey * parser-defs.h (struct parser_state) : New methods. : New members. (arglist_len, start_arglist, end_arglist): Don't declare. * parse.c (arglist_len, funcall_chain): Remove global. (start_arglist, end_arglist): Remove functions. (parse_exp_in_context): Update. * p-exp.y: Update rules. * m2-exp.y: Update rules. * go-exp.y: Update rules. * f-exp.y: Update rules. * d-exp.y: Update rules. * c-exp.y: Update rules. 2019-04-04 Tom Tromey * rust-exp.y (struct rust_parser) : New methods. Update all rules. (rust_parser::lex_hex, lex_escape): Rename and update. (rust_parser::lex_string, rust_parser::lex_identifier): Update. (rust_parser::lex_operator): Rename and update. (rust_parser::lex_number, rustyylex, rustyyerror) (rust_lex_test_init, rust_lex_test_sequence) (rust_lex_test_push_back, rust_lex_tests): Update. * parser-defs.h (struct parser_state) : Add "input" parameter. : New members. (lexptr, prev_lexptr): Don't declare. * parse.c (lexptr, prev_lexptr): Remove globals. (parse_exp_in_context): Update. * p-exp.y (yylex, yyerror): Update. * m2-exp.y (parse_number, yylex, yyerror): Update. * go-exp.y (lex_one_token, yyerror): Update. * f-exp.y (match_string_literal, yylex, yyerror): Update. * d-exp.y (lex_one_token, yyerror): Update. * c-exp.y (scan_macro_expansion, finished_macro_expansion) (lex_one_token, yyerror): Update. * ada-lex.l (YY_INPUT): Update. (rewind_to_char): Update. * ada-exp.y (yyerror): Update. 2019-04-04 Tom Tromey * rust-exp.y (rustyylex, rust_lex_tests): Update. * parser-defs.h (struct parser_state) : Add new parameter. : New member. (comma_terminates): Don't declare global. * parse.c (comma_terminates): Remove global. (parse_exp_in_context): Update. * p-exp.y (yylex): Update. * m2-exp.y (yylex): Update. * go-exp.y (lex_one_token): Update. * f-exp.y (yylex): Update. * d-exp.y (lex_one_token): Update. * c-exp.y (lex_one_token): Update. * ada-lex.l: Update. 2019-04-04 Tom Tromey * rust-exp.y (struct rust_parser) : New member. (rustyylex, rust_lex_test_init, rust_lex_test_one) (rust_lex_test_sequence, rust_lex_test_push_back): Update. * parser-defs.h (paren_depth): Don't declare. * parse.c (paren_depth): Remove global. (parse_exp_in_context): Update. * p-exp.y (paren_depth): New global. (pascal_parse): Initialize it. * m2-exp.y (paren_depth): New global. (m2_parse): Initialize it. * go-exp.y (paren_depth): New global. (go_parse): Initialize it. * f-exp.y (paren_depth): New global. (f_parse): Initialize it. * d-exp.y (paren_depth): New global. (d_parse): Initialize it. * c-exp.y (paren_depth): New global. (c_parse): Initialize it. * ada-lex.l (paren_depth): New global. (lexer_init): Initialize it. 2019-04-04 Tom Tromey * rust-exp.y (rust_parser::crate_name, rust_parser::super_name) (rust_parser::convert_ast_to_type) (rust_parser::convert_ast_to_expression, rust_lex_tests): Update. * parser-defs.h (struct parser_state) : Add parameters. Initialize new members. : New members. * parse.c (expression_context_block, expression_context_pc): Remove globals. (parse_exp_in_context): Update. * p-exp.y: Update all rules. (yylex): Update. * m2-exp.y: Update all rules. (yylex): Update. * go-exp.y (yylex): Update. * f-exp.y (yylex): Update. * d-exp.y: Update all rules. (yylex): Update. * c-exp.y: Update all rules. (lex_one_token, classify_name, yylex, c_parse): Update. * ada-exp.y (write_var_or_type, write_name_assoc): Update. 2019-04-04 Tom Tromey * gdbarch.h, gdbarch.c: Rebuild. * gdbarch.sh (dtrace_parse_probe_argument): Change type. * stap-probe.h: (struct stap_parse_info): Replace "parser_state" with "expr_builder". * parser-defs.h (struct expr_builder): Rename from "parser_state". (parser_state): New class. * parse.c (expr_builder): Rename. (expr_builder::release): Rename. (write_exp_elt, write_exp_elt_opcode, write_exp_elt_sym) (write_exp_elt_msym, write_exp_elt_block, write_exp_elt_objfile) (write_exp_elt_longcst, write_exp_elt_floatcst) (write_exp_elt_type, write_exp_elt_intern, write_exp_string) (write_exp_string_vector, write_exp_bitstring) (write_exp_msymbol, mark_struct_expression) (write_dollar_variable) (insert_type_address_space, increase_expout_size): Replace "parser_state" with "expr_builder". * dtrace-probe.c: Replace "parser_state" with "expr_builder". * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Replace "parser_state" with "expr_builder". 2019-04-04 Tom Tromey * rust-exp.y: Replace "parse_language" with method call. * p-exp.y: (yylex): Replace "parse_language" with method call. * m2-exp.y: (yylex): Replace "parse_language" with method call. * go-exp.y (classify_name): Replace "parse_language" with method call. * f-exp.y (yylex): Replace "parse_language" with method call. * d-exp.y (lex_one_token): Replace "parse_language" with method call. * c-exp.y: (lex_one_token, classify_name, yylex): Replace "parse_language" with method call. * ada-exp.y (find_primitive_type, type_char) (type_system_address): Replace "parse_language" with method call. 2019-04-04 Tom Tromey * rust-exp.y: Replace "parse_gdbarch" with method call. * parse.c (write_dollar_variable, insert_type_address_space): Replace "parse_gdbarch" with method call. * p-exp.y (parse_type, yylex): Replace "parse_gdbarch" with method call. * objc-lang.c (end_msglist): Replace "parse_gdbarch" with method call. * m2-exp.y (parse_type, parse_m2_type, yylex): Replace "parse_gdbarch" with method call. * go-exp.y (parse_type, classify_name): Replace "parse_gdbarch" with method call. * f-exp.y (parse_type, parse_f_type, yylex): Replace "parse_gdbarch" with method call. * d-exp.y (parse_type, parse_d_type, lex_one_token): Replace "parse_gdbarch" with method call. * c-exp.y (parse_type, parse_number, classify_name): Replace "parse_gdbarch" with method call. * ada-lex.l: Replace "parse_gdbarch" with method call. * ada-exp.y (parse_type, find_primitive_type, type_char) (type_system_address): Replace "parse_gdbarch" with method call. 2019-04-04 Tom Tromey * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update. * stap-probe.c (stap_parse_argument): Update. * stap-probe.h (struct stap_parse_info) : Remove initial_size parameter. * rust-exp.y (rust_lex_tests): Update. * parse.c (parser_state): Update. (parse_exp_in_context): Update. * parser-defs.h (struct parser_state) : Remove "initial_size" parameter. 2019-04-04 Tom Tromey * parser-defs.h (increase_expout_size): Don't declare. * parse.c (increase_expout_size): Now static. 2019-04-04 Thomas Schwinge * gnu-nat.c (gnu_nat_target::wait): Fix target_waitstatus_to_string call. 2019-04-01 Andrew Burgess * eval.c (evaluate_subexp_standard): Handle internal functions during Fortran function call handling. 2019-04-01 Andrew Burgess * NEWS: Mention new internal functions. * dwarf2read.c (dwarf2_init_complex_target_type): New function. (read_base_type): Use dwarf2_init_complex_target_type. * value.c (creal_internal_fn): New function. (cimag_internal_fn): New function. (_initialize_values): Register new internal functions. 2019-04-01 Philippe Waroquiers * infrun.c (stop_all_threads): If debug_infrun, always trace the wait status after wait_one, using target_waitstatus_to_string and target_pid_to_str. (handle_inferior_event): Replace various trace of wait status kind by a single trace. * gdb/gnu-nat.c (gnu_nat_target::wait): Replace local wait status kind image by target_waitstatus_to_string. * target/waitstatus.c (target_waitstatus_to_string): Fix obsolete comment. 2019-04-01 Tom Tromey PR symtab/23331: * dwarf2read.c (partial_die_info::read): Handle DW_AT_ranges. 2019-04-01 Sergio Durigan Junior Pedro Alves * top.c (quit_force): Call 'finalize_values'. * value.c (finalize_values): New function. * value.h (finalize_values): Declare. 2019-03-30 Eli Zaretskii * NEWS: Announce $_gdb_major and $_gdb_minor. * top.c (init_gdb_version_vars): New function. (gdb_init): Call init_gdb_version_vars. 2019-03-29 Tom Tromey * printcmd.c (_initialize_printcmd): Add usage lines. Update some help text. Remove dead code. 2019-03-29 Keith Seitz From Siddhesh Poyarekar: * f-lang.h (f77_get_upperbound): Return LONGEST. (f77_get_lowerbound): Likewise. * f-typeprint.c (f_type_print_varspec_suffix): Expand UPPER_BOUND and LOWER_BOUND to LONGEST. Use plongest to format print them. (f_type_print_base): Expand UPPER_BOUND to LONGEST. Use plongest to format print it. * f-valprint.c (f77_get_lowerbound): Return LONGEST. (f77_get_upperbound): Likewise. (f77_get_dynamic_length_of_aggregate): Expand UPPER_BOUND, LOWER_BOUND to LONGEST. (f77_create_arrayprint_offset_tbl): Likewise. 2019-03-29 Keith Seitz * ada-lang.c (ada_template_to_fixed_record_type_1): Use %s/pulongest for TYPE_LENGTH instead of %d in format strings. * ada-typerint.c (ada_print_type): Likewise. * amd64-windows-tdep.c (amd64_windows_store_arg_in_reg): Likewise. * compile/compile-c-support.c (generate_register_struct): Likewise. * gdbtypes.c (recursive_dump_type): Likewise. * gdbtypes.h (struct type) : Change type to ULONGEST. * m2-typeprint.c (m2_array): Use %s/pulongest for TYPE_LENGTH instead of %d in format strings. * riscv-tdep.c (riscv_type_alignment): Cast second argument to std::min to ULONGEST. * symmisc.c (print_symbol): Use %s/pulongest for TYPE_LENGTH instead of %d in format strings. * tracepoint.c (info_scope_command): Likewise. * typeprint.c (print_offset_data::update) (print_offset_data::finish): Likewise. * xtensa-tdep.c (xtensa_store_return_value) (xtensa_push_dummy_call): Likewise. 2019-03-28 Jon Turney * windows-nat.c (display_selector): Fixed format specifications for 64-bit Cygwin. 2019-03-28 Philippe Waroquiers * infrun.c (follow_exec): Call target_terminal::ours_for_output. 2019-03-28 Sandra Loosemore * nios2-tdep.h (struct gdbarch_tdep): Add is_kernel_helper. * nios2-tdep.c (nios2_get_next_pc): Skip over kernel helpers. * nios2-linux-tdep.c (nios2_linux_is_kernel_helper): New. (nios2_linux_init_abi): Install it. 2019-03-28 Alan Hayward * aarch64-tdep.c (aarch64_vnv_type): Use vector types. 2019-03-28 Alan Hayward * features/aarch64-sve.c (create_feature_aarch64_sve): Add q view. 2019-03-24 Philippe Waroquiers Tom Tromey * minsyms.c (minimal_symbol_upper_bound): Fix buffer overflow. 2019-03-26 Joel Brobecker * gdb-gdb.py.in (StructMainTypePrettyPrinter.bound_img): New method. (StructMainTypePrettyPrinter.bounds_img): Use new "bound_img" method to compute the bounds of range types. Also print "[evaluated]" if the bounds' values come from a dynamic evaluation. 2019-03-26 Andrew Burgess * cp-valprint.c (cp_print_value_fields): Don't print trailing whitespace when pretty printing is on. 2019-03-26 Alan Hayward * ppc-linux-nat.c: Add include. 2019-03-26 Alan Hayward * NEWS: Mention AArch64 Pointer Authentication. 2019-03-26 Alan Hayward * arm-linux-nat.c: Add include. 2019-03-25 Simon Marchi * source-cache.c (source_cache::get_source_lines): Re-read fullname after calling open_source_file. 2019-03-25 John Baldwin * NEWS: Mention TLS support for FreeBSD. 2019-03-25 Tom Tromey * minsyms.c (BUNCH_SIZE): Update comment. (~minimal_symbol_reader): Remove old comment. (compact_minimal_symbols): Update comment. (minimal_symbol_reader::install): Remove old comment. Update other comments. 2019-03-25 Alan Hayward * s390-linux-nat.c: Add include. 2019-03-25 Alan Hayward * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description): Call linux_get_hwcap. * aarch64-linux-tdep.c (aarch64_linux_core_read_description): Likewise. (aarch64_linux_get_hwcap): Remove function. * aarch64-linux-tdep.h (aarch64_linux_get_hwcap): Remove declaration. * arm-linux-nat.c (arm_linux_nat_target::read_description):Call linux_get_hwcap. * arm-linux-tdep.c (arm_linux_core_read_description): Likewise. * linux-tdep.c (linux_get_hwcap): Add function. (linux_get_hwcap2): Likewise. * linux-tdep.h (linux_get_hwcap): Add declaration. (linux_get_hwcap2): Likewise. * ppc-linux-nat.c (ppc_linux_get_hwcap): Remove function. (ppc_linux_get_hwcap2): Likewise. (ppc_linux_nat_target::region_ok_for_hw_watchpoint): Call linux_get_hwcap. (ppc_linux_nat_target::insert_watchpoint): Likewise. (ppc_linux_nat_target::watchpoint_addr_within_range): Likewise. (ppc_linux_nat_target::read_description): Likewise. * ppc-linux-tdep.c (ppc_linux_core_read_description): Likewise. * s390-linux-nat.c: Likewise. * s390-linux-tdep.c (s390_core_read_description): Likewise. 2019-03-24 Tom Tromey * ada-lang.c (standard_lookup): Simplify initialization. (ada_lookup_symbol_nonlocal): Simplify return. * solib-spu.c (spu_lookup_lib_symbol): Simplify return. * solib-darwin.c (darwin_lookup_lib_symbol): Simplify return. * solib-svr4.c (elf_lookup_lib_symbol): Simplify return. * rust-lang.c (rust_lookup_symbol_nonlocal): Simplify initialization. * solib.c (solib_global_lookup): Simplify. * symtab.c (null_block_symbol): Remove. (symbol_cache_lookup): Simplify returns. (lookup_language_this): Simplify returns. (lookup_symbol_aux): Simplify return. (lookup_local_symbol): Simplify returns. (lookup_global_symbol_from_objfile): Simplify return. (lookup_symbol_in_objfile_symtabs) (lookup_symbol_in_objfile_from_linkage_name): Simplify return. (lookup_symbol_via_quick_fns, lookup_symbol_in_static_block) (lookup_static_symbol, lookup_global_symbol): Simplify return. * cp-namespace.c (cp_lookup_bare_symbol) (cp_search_static_and_baseclasses, cp_lookup_symbol_via_imports) (cp_lookup_symbol_via_all_imports, cp_lookup_nested_symbol_1) (cp_lookup_nested_symbol): Don't use null_block_symbol. (cp_lookup_symbol_via_imports): Simplify initialization. (find_symbol_in_baseclass): Likewise. * symtab.h (null_block_symbol): Remove. * d-namespace.c (d_lookup_symbol): Don't use null_block_symbol. (d_lookup_nested_symbol, d_lookup_symbol_imports) (d_lookup_symbol_module): Likewise. (find_symbol_in_baseclass): Simplify initialization. 2019-03-24 Tom Tromey * expression.h: Don't include symtab.h. (struct block): Forward declare. 2019-03-24 Tom Tromey * c-exp.y (typebase): Remove casts. * gdbtypes.c (lookup_unsigned_typename, ) (lookup_signed_typename): Remove cast. * eval.c (parse_to_comma_and_eval): Remove cast. * parse.c (write_dollar_variable): Remove cast. * block.h (struct block) : Now const. * symfile-debug.c (debug_qf_map_matching_symbols): Update. * psymtab.c (psym_map_matching_symbols): Make "block" const. (map_block): Make "block" const. * symfile.h (struct quick_symbol_functions) : Constify block argument to "callback". * symtab.c (basic_lookup_transparent_type_quick): Make "block" const. (find_pc_sect_compunit_symtab): Make "b" const. (find_symbol_at_address): Likewise. (search_symbols): Likewise. * dwarf2read.c (dw2_lookup_symbol): Make "block" const. (dw2_debug_names_lookup_symbol): Likewise. (dw2_map_matching_symbols): Update. * p-valprint.c (pascal_val_print): Remove "block". * ada-lang.c (ada_add_global_exceptions): Make "b" const. (aux_add_nonlocal_symbols): Make "block" const. (resolve_subexp): Remove cast. * linespec.c (iterate_over_all_matching_symtabs): Make "block" const. (iterate_over_file_blocks): Likewise. * f-exp.y (%union) : Remove. * coffread.c (patch_opaque_types): Make "b" const. * spu-tdep.c (spu_catch_start): Make "block" const. * c-valprint.c (print_unpacked_pointer): Remove "block". * symmisc.c (dump_symtab_1): Make "b" const. (block_depth): Make "block" const. * d-exp.y (%union) : Remove. * cp-support.h (cp_lookup_rtti_type): Update. * cp-support.c (cp_lookup_rtti_type): Make "block" const. * psymtab.c (psym_lookup_symbol): Make "block" const. (maintenance_check_psymtabs): Make "b" const. * python/py-framefilter.c (extract_sym): Make "sym_block" const. (enumerate_locals, enumerate_args): Update. * python/py-symtab.c (stpy_global_block): Make "block" const. (stpy_static_block): Likewise. * inline-frame.c (block_starting_point_at): Make "new_block" const. * block.c (find_block_in_blockvector): Make return type const. (blockvector_for_pc_sect): Make "b" const. (find_block_in_blockvector): Make "b" const. 2019-03-23 Tom Tromey * varobj.c (varobj_create): Update. * symfile.c (clear_symtab_users): Don't reset innermost_block. * printcmd.c (display_command, do_one_display): Don't reset innermost_block. * parser-defs.h (enum innermost_block_tracker_type): Move to expression.h. (innermost_block): Update comment. * parse.c (parse_exp_1): Add tracker_types parameter. (parse_exp_in_context): Rename from parse_exp_in_context_1. Add tracker_types parameter. Reset innermost_block. (parse_exp_in_context): Remove. (parse_expression_for_completion): Update. * objfiles.c (~objfile): Don't reset expression_context_block or innermost_block. * expression.h (enum innermost_block_tracker_type): Move from parser-defs.h. (parse_exp_1): Add tracker_types parameter. * breakpoint.c (set_breakpoint_condition, watch_command_1): Don't reset innermost_block. 2019-03-23 Tom Tromey * objfiles.h: Include bcache.h. 2019-03-23 Tom Tromey * linespec.c (get_current_search_block): Use scoped_restore_current_language. * symmisc.c (dump_symtab): Use scoped_restore_current_language. 2019-03-22 Alan Hayward Jiong Wang * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections): Check for pauth section. * aarch64-linux-tdep.h (AARCH64_LINUX_SIZEOF_PAUTH): New define. 2019-03-22 Alan Hayward Jiong Wang * aarch64-tdep.c (aarch64_analyze_prologue): Check for pauth instructions. (aarch64_analyze_prologue_test): Add PACIASP test. (aarch64_prologue_prev_register): Unmask PC value. 2019-03-22 Alan Hayward Jiong Wang * aarch64-tdep.c (aarch64_frame_unmask_address): New function. (aarch64_dwarf2_prev_register): Unmask PC value. (aarch64_dwarf2_frame_init_reg): Init pauth registers. (aarch64_execute_dwarf_cfa_vendor_op): Check for DW_CFA_AARCH64_negate_ra_state. (aarch64_gdbarch_init): Add aarch64_execute_dwarf_cfa_vendor_op. 2019-03-22 Alan Hayward Jiong Wang * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Check for pauth registers. (aarch64_pseudo_register_name): Likewise. (aarch64_pseudo_register_type): Likewise. (aarch64_pseudo_register_reggroup_p): Likewise. (aarch64_gdbarch_init): Add pauth registers. * aarch64-tdep.h (AARCH64_DWARF_PAUTH_RA_STATE): New define. (AARCH64_DWARF_PAUTH_DMASK): Likewise. (AARCH64_DWARF_PAUTH_CMASK): Likewise. (struct gdbarch_tdep): Add regnum for ra_state. 2019-03-22 Alan Hayward Jiong Wang * arch/aarch64.h (AARCH64_PAUTH_REGS_SIZE): New define. 2019-03-22 Alan Hayward Jiong Wang * aarch64-linux-nat.c (fetch_pauth_masks_from_thread): New function. (aarch64_linux_nat_target::fetch_registers): Read pauth registers. * aarch64-tdep.c (aarch64_cannot_store_register): New function. (aarch64_gdbarch_init): Add puth registers. * aarch64-tdep.h (struct gdbarch_tdep): Add pauth features. * arch/aarch64.h (AARCH64_PAUTH_DMASK_REGNUM): New define. (AARCH64_PAUTH_CMASK_REGNUM): Likewise. 2019-03-22 Alan Hayward Jiong Wang * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description): Read PACA hwcap. * aarch64-linux-tdep.c (aarch64_linux_core_read_description): Likewise. (aarch64_linux_get_hwcap): New function. * aarch64-linux-tdep.h (AARCH64_HWCAP_PACA): New define. (aarch64_linux_get_hwcap): New declaration. 2019-03-22 Alan Hayward Jiong Wang * aarch64-linux-nat.c (aarch64_linux_nat_target::read_description): Add pauth param. * aarch64-linux-tdep.c (aarch64_linux_core_read_description): Likewise. * aarch64-tdep.c (struct target_desc): Add in pauth. (aarch64_read_description): Add pauth param. (aarch64_gdbarch_init): Likewise. * aarch64-tdep.h (aarch64_read_description): Likewise. * arch/aarch64.c (aarch64_create_target_description): Likewise. * arch/aarch64.h (aarch64_create_target_description): Likewise. * features/Makefile: Add new files. * features/aarch64-pauth.c: New file. * features/aarch64-pauth.xml: New file. 2019-03-20 Tom Tromey * infrun.c (handle_inferior_event): Rename from handle_inferior_event_1. Create a scoped_value_mark. (handle_inferior_event): Remove. 2019-03-19 Tom Tromey * mi/mi-interp.c (mi_on_normal_stop_1): Only show displays once. * infrun.h (print_stop_event): Add "displays" parameter. * infrun.c (print_stop_event): Add "displays" parameter. 2019-03-19 Pedro Alves * tui/tui-out.c (tui_ui_out::do_field_string): Simplify. (tui_ui_out::do_text): Add comments. Reset M_LINE to 0 instead of to -1. Fix TABs vs spaces. (tui_ui_out::tui_ui_out): Don't initialize fields here. * tui/tui-out.h (tui_ui_out) Add intro comments. : In-class initialize, and add describing comment. 2019-03-18 Alan Hayward * arm-linux-nat.c (arm_linux_insert_hw_breakpoint1): Fix variable names. (arm_linux_remove_hw_breakpoint1): Use a gdb::function_view. 2019-03-18 Pedro Alves Eli Zaretskii * tui/tui-out.c (tui_ui_out::tui_ui_out): Fix initialization of m_line and m_start_of_line. 2019-03-18 Eli Zaretskii * tui/tui-io.c (gdb_wgetch): Don't echo CR. (tui_getc): When gdb_wgetch returns a CR, behave the same as when it returns a newline. This fixes a regression in TU mode, whereby the next line is output on the same screen line as the user input. 2019-03-18 Tom Tromey * minsyms.c (minimal_symbol_reader::install): Remove call to obstack_blank. 2019-03-18 Pedro Alves * tui/tui-io.c (reverse_mode_p, reverse_save_bg, reverse_save_fg): New globals. (apply_style): New, factored out from ... (apply_ansi_escape): ... this. Handle reverse video mode. (tui_set_reverse_mode): New function. * tui/tui-io.h (tui_set_reverse_mode): New declaration. * tui/tui-winsource.c (tui_show_source_line): Use tui_set_reverse_mode instead of setting A_STANDOUT. * ui-style.h (struct ui_file_style) : New setter methods. 2019-03-18 Hannes Domani * tui/tui-source.c (copy_source_line): Fix handling of 'column'. Handle tabs. 2019-03-18 Tom Tromey * ada-lang.c (empty_array): Add "high" parameter. (ada_evaluate_subexp): Update. 2019-03-17 Sergei Trofimovich * unittests/string_view-selftests.c: Define _initialize_string_view_selftests unconditionally. 2019-03-17 Vladimir Martyanov PR gdb/24350 * windows-nat.c (windows_make_so): Remove unused text_vma variable. 2019-03-17 Vladimir Martyanov PR gdb/24351 * windows-nat.c (display_selector): Fix format specifiers. 2019-03-17 Eli Zaretskii * tui/tui-winsource.c (tui_set_is_exec_point_at): Call tui_refill_source_window instead of tui_refresh_win, to update the current execution line. This fixes redisplay of the current line when stepping through the code with "next" or "step". 2019-03-16 Eli Zaretskii * source-cache.c (source_cache::get_source_lines): Call find_source_lines to initialize s->nlines. This fixes vertical scrolling of TUI source window when the DOWN arrow is pressed. 2019-03-16 Philippe Waroquiers * auto-load.c (_initialize_auto_load): Fix 'This options has'. linux-thread-db.c (_initialize_thread_db): Likewise. 2019-03-16 Eli Zaretskii * tui/tui-winsource.c (tui_show_source_line): Revert "Use wclrtoeol in tui_show_source_line". This reverts changes made in commit 4a3045920bbe4e50a0f4920b0fdc4e88ef23015c. 2019-03-15 Tom Tromey * symtab.h (struct minimal_symbol): Derive from general_symbol_info. (MSYMBOL_VALUE, MSYMBOL_VALUE_RAW_ADDRESS) (MSYMBOL_VALUE_ADDRESS, MSYMBOL_VALUE_BYTES) (MSYMBOL_BLOCK_VALUE, MSYMBOL_VALUE_CHAIN, MSYMBOL_LANGUAGE) (MSYMBOL_SECTION, MSYMBOL_OBJ_SECTION, MSYMBOL_NATURAL_NAME) (MSYMBOL_LINKAGE_NAME, MSYMBOL_DEMANGLED_NAME) (MSYMBOL_SEARCH_NAME): Update. (MSYMBOL_SET_LANGUAGE, MSYMBOL_SET_NAMES): Remove. * solib.c (gdb_bfd_lookup_symbol_from_symtab): Don't use memset. * minsyms.c (minimal_symbol_reader::record_full): Update. 2019-03-15 Tom Tromey * minsyms.c (minimal_symbol_reader::install): Use memcpy. 2019-03-15 Tom Tromey * objfiles.h (struct objfile_per_bfd_storage) : Now a unique_xmalloc_ptr. (objfile::msymbols_range::begin, objfile::msymbols_range::end): Update. * minsyms.c (lookup_minimal_symbol_by_pc_section) (build_minimal_symbol_hash_tables) (minimal_symbol_reader::install): Update. 2019-03-15 Tom Tromey * symtab.c (create_demangled_names_hash): Update. (symbol_set_names): Update. * objfiles.h (struct objfile_per_bfd_storage) : Now an htab_up. * objfiles.c (objfile_per_bfd_storage): Simplify. 2019-03-15 Tom Tromey * objfiles.h (struct objfile_per_bfd_storage): Declare destructor. * objfiles.c (objfile_per_bfd_storage::~objfile_per_bfd_storage): New. (get_objfile_bfd_data): Use new. Don't initialize language_of_main. (free_objfile_per_bfd_storage): Remove. (objfile_bfd_data_free, objfile::~objfile): Use delete. 2019-03-15 Tom Tromey * symfile.c (reread_symbols): Update. * objfiles.c (objfile::objfile): Update. * minsyms.h (terminate_minimal_symbol_table): Don't declare. * minsyms.c (lookup_minimal_symbol_by_pc_section): Update comment. (minimal_symbol_reader::install): Update. (terminate_minimal_symbol_table): Remove. * jit.c (jit_object_close_impl): Update. 2019-03-15 Tom Tromey * minsyms.c (minimal_symbol_reader::record_full): Remove some initializations. 2019-03-15 Tom Tromey * objfiles.h (struct objfile_per_bfd_storage) : Now a bitset. * minsyms.c (add_minsym_to_demangled_hash_table): Update. (lookup_minimal_symbol): Update. 2019-03-15 Tom Tromey * minsyms.h (class minimal_symbol_reader) : Don't return the symbol. * coffread.c (record_minimal_symbol): Use record_full. 2019-03-14 Eli Zaretskii The MS-Windows port of ncurses fails to switch to a color pair if one or both of the colors are the implicit default colors. This change records the default colors when TUI is initialized, and then specifies them explicitly when a color pair uses the default colors. This allows color styling in TUI mode on MS-Windows. * tui/tui-io.c [__MINGW32__]: Include windows.h. Declare ncurses_norm_attr. (tui_initialize_io) [__MINGW32__]: Record the default terminal colors in ncurses_norm_attr. (apply_ansi_escape) [__MINGW32__]: If a color in a color pair is "none", replace it with the default color recorded in ncurses_norm_attr. 2019-03-14 Tom Tromey * source-cache.h (class source_cache) : Return std::string. * source-cache.c (source_cache::extract_lines): Handle case where first_pos==npos. Return std::string. (source_cache::get_source_lines): Update. 2019-03-14 Tom Tromey * NEWS: Add item for "style sources" commands. * source-cache.c (source_cache::get_source_lines): Check source_styling. * cli/cli-style.c (source_styling): New global. (_initialize_cli_style): Add "style sources" commands. (show_style_sources): New function. * cli/cli-style.h (source_styling): Declare. 2019-03-14 Pedro Alves Tom Tromey * tui/tui-winsource.h (tui_refill_source_window): Declare. * tui/tui-winsource.c (tui_refill_source_window): New function, from... (tui_horizontal_source_scroll): ... here. Move some logic. * cli/cli-style.c (set_style_enabled): Notify new observable. * tui/tui-hooks.c (tui_redisplay_source): New function. (tui_attach_detach_observers): Attach or detach tui_redisplay_source. * observable.h (source_styling_changed): New observable. * observable.c: Define source_styling_changed observable. 2019-03-13 Tom Tromey * i386-gnu-nat.c (i386_gnu_nat_target::fetch_registers) (i386_gnu_nat_target::store_registers): Update. * target-debug.h (target_debug_print_std_string): New macro. * x86-linux-nat.c (x86_linux_nat_target::enable_btrace): Update. * windows-tdep.c (display_one_tib): Update. * tui/tui-stack.c (tui_make_status_line): Update. * top.c (print_inferior_quit_action): Update. * thread.c (thr_try_catch_cmd): Update. (add_thread_with_info): Update. (thread_target_id_str): Update. (thr_try_catch_cmd): Update. (thread_command): Update. (thread_find_command): Update. * record-btrace.c (record_btrace_target::info_record) (record_btrace_resume_thread, record_btrace_target::resume) (record_btrace_cancel_resume, record_btrace_step_thread) (record_btrace_target::wait, record_btrace_target::wait) (record_btrace_target::wait, record_btrace_target::stop): Update. * progspace.c (print_program_space): Update. * process-stratum-target.c (process_stratum_target::thread_address_space): Update. * linux-fork.c (linux_fork_mourn_inferior) (detach_checkpoint_command, info_checkpoints_command) (linux_fork_context): Update. (linux_fork_detach): Update. (class scoped_switch_fork_info): Update. (delete_checkpoint_command): Update. * infrun.c (follow_fork_inferior): Update. (follow_fork_inferior): Update. (proceed_after_vfork_done): Update. (handle_vfork_child_exec_or_exit): Update. (follow_exec): Update. (displaced_step_prepare_throw): Update. (displaced_step_restore): Update. (start_step_over): Update. (resume_1): Update. (clear_proceed_status_thread): Update. (proceed): Update. (print_target_wait_results): Update. (do_target_wait): Update. (context_switch): Update. (stop_all_threads): Update. (restart_threads): Update. (finish_step_over): Update. (handle_signal_stop): Update. (switch_back_to_stepped_thread): Update. (keep_going_pass_signal): Update. (print_exited_reason): Update. (normal_stop): Update. * inferior.c (inferior_pid_to_str): Change return type. (print_selected_inferior): Update. (add_inferior): Update. (detach_inferior): Update. * dummy-frame.c (fprint_dummy_frames): Update. * dcache.c (dcache_info_1): Update. * btrace.c (btrace_enable, btrace_disable, btrace_teardown) (btrace_fetch, btrace_clear): Update. * linux-tdep.c (linux_core_pid_to_str): Change return type. * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Change return type. * fbsd-tdep.c (fbsd_core_pid_to_str): Change return type. * sol2-tdep.h (sol2_core_pid_to_str): Change return type. * sol2-tdep.c (sol2_core_pid_to_str): Change return type. * gdbarch.c, gdbarch.h: Rebuild. * gdbarch.sh (core_pid_to_str): Change return type. * windows-nat.c (struct windows_nat_target) : Change return type. (windows_nat_target::pid_to_str): Change return type. (windows_delete_thread): Update. (windows_nat_target::attach): Update. (windows_nat_target::files_info): Update. * target-delegates.c: Rebuild. * sol-thread.c (class sol_thread_target) : Change return type. (sol_thread_target::pid_to_str): Change return type. * remote.c (class remote_target) : Change return type. (remote_target::pid_to_str): Change return type. (extended_remote_target::attach, remote_target::remote_stop_ns) (remote_target::remote_notif_remove_queued_reply) (remote_target::push_stop_reply, remote_target::disable_btrace): Update. (extended_remote_target::attach): Update. * remote-sim.c (struct gdbsim_target) : Change return type. (gdbsim_target::pid_to_str): Change return type. * ravenscar-thread.c (struct ravenscar_thread_target) : Change return type. (ravenscar_thread_target::pid_to_str): Change return type. * procfs.c (class procfs_target) : Change return type. (procfs_target::pid_to_str): Change return type. (procfs_target::attach): Update. (procfs_target::detach): Update. (procfs_target::fetch_registers): Update. (procfs_target::store_registers): Update. (procfs_target::wait): Update. (procfs_target::files_info): Update. * obsd-nat.c (obsd_nat_target::pid_to_str): Change return type. * nto-procfs.c (struct nto_procfs_target) : Change return type. (nto_procfs_target::pid_to_str): Change return type. (nto_procfs_target::files_info, nto_procfs_target::attach): Update. * linux-thread-db.c (class thread_db_target) : Change return type. * linux-nat.c (linux_nat_target::pid_to_str): Change return type. (exit_lwp): Update. (attach_proc_task_lwp_callback, get_detach_signal) (detach_one_lwp, resume_lwp, linux_nat_target::resume) (linux_nat_target::resume, wait_lwp, stop_callback) (maybe_clear_ignore_sigint, stop_wait_callback, status_callback) (save_stop_reason, select_event_lwp, linux_nat_filter_event) (linux_nat_wait_1, resume_stopped_resumed_lwps) (linux_nat_target::wait, linux_nat_stop_lwp): Update. * inf-ptrace.c (inf_ptrace_target::pid_to_str): Change return type. (inf_ptrace_target::attach): Update. (inf_ptrace_target::files_info): Update. * go32-nat.c (struct go32_nat_target) : Change return type. (go32_nat_target::pid_to_str): Change return type. * gnu-nat.c (gnu_nat_target::pid_to_str): Change return type. (gnu_nat_target::wait): Update. (gnu_nat_target::wait): Update. (gnu_nat_target::resume): Update. * fbsd-nat.c (fbsd_nat_target::pid_to_str): Change return type. (fbsd_nat_target::wait): Update. * darwin-nat.c (darwin_nat_target::pid_to_str): Change return type. (darwin_nat_target::attach): Update. * corelow.c (class core_target) : Change return type. (core_target::pid_to_str): Change return type. * target.c (normal_pid_to_str): Change return type. (default_pid_to_str): Likewise. (target_pid_to_str): Change return type. (target_translate_tls_address): Update. (target_announce_detach): Update. * bsd-uthread.c (struct bsd_uthread_target) : Change return type. (bsd_uthread_target::pid_to_str): Change return type. * bsd-kvm.c (class bsd_kvm_target) : Change return type. (bsd_kvm_target::pid_to_str): Change return type. * aix-thread.c (class aix_thread_target) : Change return type. (aix_thread_target::pid_to_str): Change return type. * target.h (struct target_ops) : Change return type. (target_pid_to_str, normal_pid_to_str): Likewise. * obsd-nat.h (class obsd_nat_target) : Change return type. * linux-nat.h (class linux_nat_target) : Change return type. * inf-ptrace.h (struct inf_ptrace_target) : Change return type. * gnu-nat.h (struct gnu_nat_target) : Change return type. * fbsd-nat.h (class fbsd_nat_target) : Change return type. * darwin-nat.h (class darwin_nat_target) : Change return type. 2019-03-13 Simon Marchi * NEWS: Mention that the new default MI version is 3. Mention changes to the output of commands and events that deal with multi-location breakpoints. * breakpoint.c: Include "mi/mi-out.h". (print_one_breakpoint): Change output syntax if using MI version >= 3. * mi/mi-main.h (mi_cmd_fix_multi_location_breakpoint_output): New. (mi_multi_location_breakpoint_output_fixed): New. * mi/mi-main.c (fix_multi_location_breakpoint_output): New. (mi_cmd_fix_multi_location_breakpoint_output): New. (mi_multi_location_breakpoint_output_fixed): New. * mi/mi-cmds.c (mi_cmds): Register command -fix-multi-location-breakpoint-output. * mi/mi-out.c (mi_out_new): Instantiate version 3 when using interpreter "mi". 2019-03-13 Simon Marchi * mi/mi-out.h (mi_out_new): Change parameter to const char *. * mi/mi-out.c (mi_out_new): Change parameter to const char *, instantiate mi_ui_out based on interpreter name. * mi/mi-interp.c (mi_interp::init): Use the new mi_out_new. * mi/mi-main.c (mi_load_progress): Likewise. 2019-03-12 John Baldwin * NEWS: Combine separate "New targets" sections for 8.3. 2019-03-12 John Baldwin * ppc-fbsd-tdep.c (ppcfbsd_get_thread_local_address): New. (ppcfbsd_init_abi): Install gdbarch "fetch_tls_load_module_address" and "get_thread_local_address" methods. 2019-03-12 John Baldwin * riscv-fbsd-tdep.c (riscv_fbsd_get_thread_local_address): New. (riscv_fbsd_init_abi): Install gdbarch "fetch_tls_load_module_address" and "get_thread_local_address" methods. 2019-03-12 John Baldwin * i386-fbsd-tdep.c (i386fbsd_get_thread_local_address): New. (i386fbsd_init_abi): Install gdbarch "fetch_tls_load_module_address" and "get_thread_local_address" methods. 2019-03-12 John Baldwin * amd64-fbsd-tdep.c (amd64fbsd_get_thread_local_address): New. (amd64fbsd_init_abi): Install gdbarch "fetch_tls_load_module_address" and "get_thread_local_address" methods. 2019-03-12 John Baldwin * fbsd-tdep.c (fbsd_pspace_data_handle): New variable. (struct fbsd_pspace_data): New type. (get_fbsd_pspace_data, fbsd_pspace_data_cleanup) (fbsd_read_integer_by_name, fbsd_fetch_rtld_offsets) (fbsd_get_tls_index, fbsd_get_thread_local_address): New function. (_initialize_fbsd_tdep): Initialize 'fbsd_pspace_data_handle'. * fbsd-tdep.c (fbsd_get_thread_local_address): New prototype. 2019-03-12 John Baldwin * gdbtypes.c (lookup_struct_elt): New function. (lookup_struct_elt_type): Reimplement via lookup_struct_elt. * gdbtypes.h (struct struct_elt): New type. (lookup_struct_elt): New prototype. 2019-03-12 John Baldwin * gdbtypes.c (lookup_struct_elt_type): Update comment and remove disabled code block. 2019-03-12 John Baldwin * gdbarch.sh (get_thread_local_address): New method. * gdbarch.h, gdbarch.c: Regenerate. * target.c (target_translate_tls_address): Use gdbarch_get_thread_local_address if present instead of target::get_thread_local_address. 2019-03-12 John Baldwin * target.h (target::get_thread_local_address): Update comment. 2019-03-12 John Baldwin * solib-svr4.c (svr4_fetch_objfile_link_map): Look for objfile->separate_debug_objfile_backlink if not NULL. 2019-03-12 John Baldwin * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use tdep->fsbase_regnum instead of constants for fs_base and gs_base. (amd64bsd_store_inferior_registers): Likewise. * amd64-fbsd-nat.c (amd64_fbsd_nat_target::read_description): Enable segment base registers. * i386-bsd-nat.c (i386bsd_fetch_inferior_registers): Use PT_GETFSBASE and PT_GETGSBASE. (i386bsd_store_inferior_registers): Use PT_SETFSBASE and PT_SETGSBASE. * i386-fbsd-nat.c (i386_fbsd_nat_target::read_description): Enable segment base registers. * i386-fbsd-tdep.c (i386fbsd_core_read_description): Likewise. 2019-03-12 John Baldwin * amd64-fbsd-nat.c (amd64_fbsd_nat_target::read_description): Update calls to i386_target_description to add 'segments' parameter. * amd64-tdep.c (amd64_init_abi): Set tdep->fsbase_regnum. Don't add segment base registers. * arch/i386.c (i386_create_target_description): Add 'segments' parameter to enable segment base registers. * arch/i386.h (i386_create_target_description): Likewise. * features/i386/32bit-segments.xml: New file. * features/i386/32bit-segments.c: Generate. * i386-fbsd-nat.c (i386_fbsd_nat_target::read_description): Update call to i386_target_description to add 'segments' parameter. * i386-fbsd-tdep.c (i386fbsd_core_read_description): Likewise. * i386-go32-tdep.c (i386_go32_init_abi): Likewise. * i386-linux-tdep.c (i386_linux_read_description): Likewise. * i386-tdep.c (i386_validate_tdesc_p): Add segment base registers if feature is present. (i386_gdbarch_init): Pass I386_NUM_REGS to set_gdbarch_num_regs. Add 'segments' parameter to call to i386_target_description. (i386_target_description): Add 'segments' parameter to enable segment base registers. (_initialize_i386_tdep) [GDB_SELF_TEST]: Add 'segments' parameter to call to i386_target_description. * i386-tdep.h (struct gdbarch_tdep): Add 'fsbase_regnum'. (enum i386_regnum): Add I386_FSBASE_REGNUM and I386_GSBASE_REGNUM. Define I386_NUM_REGS. (i386_target_description): Add 'segments' parameter to enable segment base registers. 2019-03-12 Eli Zaretskii PR/24325 * source-cache.c: #undef open and close, to avoid unresolved externals during linking. 2019-03-12 Tom Tromey * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): Now const. Add initializers. (_initialize_remote): Don't initialize ptid globals. 2019-03-12 Pedro Alves * yy-remap.h [TEST_CPNAMES] (YYFPRINTF): Don't define. 2019-03-12 Pedro Alves * cp-name-parser.y (main): Remove unused 'len' variable. 2019-03-12 Tom Tromey * common/ptid.c (null_ptid, minus_one_ptid): Now const. * common/ptid.h (null_ptid, minus_one_ptid): Now const. 2019-03-12 Tom Tromey * linux-nat.c (iterate_over_lwps): Update. (stop_callback): Remove parameter. (stop_wait_callback, detach_callback, resume_set_callback) (select_singlestep_lwp_callback, set_ignore_sigint) (status_callback, resumed_callback, resume_clear_callback) (kill_callback, kill_wait_callback, linux_nat_stop_lwp): Remove data parameter. (linux_nat_target::detach, linux_nat_target::resume) (linux_stop_and_wait_all_lwps, select_event_lwp) (linux_nat_filter_event, linux_nat_wait_1) (linux_nat_target::kill, linux_nat_target::stop) (linux_nat_target::stop): Update. (linux_nat_resume_callback): Change type. (resume_stopped_resumed_lwps, count_events_callback) (select_event_lwp_callback): Likewise. (linux_stop_lwp, linux_nat_stop_lwp): Update. * arm-linux-nat.c (struct update_registers_data): Remove. (update_registers_callback): Change type. (arm_linux_insert_hw_breakpoint1): Update. * nat/x86-linux-dregs.c (update_debug_registers_callback): Remove parameter. (x86_linux_dr_set_addr): Update. (x86_linux_dr_set_control): Update. * nat/linux-nat.h (iterate_over_lwps_ftype): Remove parameter. (iterate_over_lwps): Use gdb::function_view. * nat/aarch64-linux-hw-point.c (struct aarch64_dr_update_callback_param): Remove. (debug_reg_change_callback): Change type. (aarch64_notify_debug_reg_change): Update. * s390-linux-nat.c (s390_refresh_per_info): Update. 2019-03-11 Tom Tromey * dwarf2read.c (dwarf2_find_containing_comp_unit): Remove redundant assignment to "this_cu". 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type): Remove unnecessary cases from switch. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_set): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_struct): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_complex): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_float): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_bool): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_range): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_char): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_enum): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_int): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_func): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_array): New function extracted from... (rank_one_type): ... this. 2019-03-08 Simon Marchi * gdbtypes.c (rank_one_type_parm_ptr): New function extracted from... (rank_one_type): ... this. 2019-02-27 Philippe Waroquiers * inferior.c (initialize_inferiors): Ensure 'help set/show print inferior-events' shows the example events. 2019-03-08 Eli Zaretskii Support styling on native MS-Windows console PR/24315 * utils.c (can_emit_style_escape) [_WIN32]: Don't disable styling on MS-Windows if $TERM is not defined. * cli/cli-style.c: Set cli_styling to 1 in the MinGW build. * posix-hdep.c (gdb_console_fputs): * mingw-hdep.c (rgb_to_16colors, gdb_console_fputs): New functions. * ui-file.h (gdb_console_fputs): Add prototype. * ui-file.c (stdio_file::puts): Call gdb_console_fputs, and fall back to fputs only if the former returns zero. 2019-03-07 Tom Tromey * symmisc.c (print_symbol_bcache_statistics): Update. (print_objfile_statistics): Update. * symfile.c (allocate_symtab): Update. * stabsread.c: Don't include bcache.h. * psymtab.h (struct psymbol_bcache): Don't declare. (class psymtab_storage) : Now a bcache. (psymbol_bcache_init, psymbol_bcache_free) (psymbol_bcache_get_bcache): Don't declare. * psymtab.c (struct psymbol_bcache): Remove. (psymtab_storage::psymtab_storage): Update. (psymtab_storage::~psymtab_storage): Update. (psymbol_bcache_init, psymbol_bcache_free) (psymbol_bcache_get_bcache, psymbol_bcache_full): Remove. (add_psymbol_to_bcache): Update. (allocate_psymtab): Update. * objfiles.h (struct objfile_per_bfd_storage) : No longer pointers. * objfiles.c (get_objfile_bfd_data): Don't call bcache_xmalloc. (free_objfile_per_bfd_storage): Don't call bcache_xfree. * macrotab.c (macro_bcache): Update. * macroexp.c: Don't include bcache.h. * gdbtypes.c (check_types_worklist): Update. (types_deeply_equal): Remove TRY/CATCH. Update. * elfread.c (elf_symtab_read): Update. * dwarf2read.c: Don't include bcache.h. * buildsym.c (buildsym_compunit::get_macro_table): Update. * bcache.h (bcache, bcache_full, bcache_xffree, bcache_xmalloc) (print_bcache_statistics, bcache_memory_used): Don't declare. (struct bcache): Move from bcache.c. Add constructor, destructor, methods. Rename all data members. * bcache.c (struct bcache): Move to bcache.h. (bcache::expand_hash_table): Rename from expand_hash_table. (bcache): Remove. (bcache::insert): Rename from bcache_full. (bcache::compare): Rename from bcache_compare. (bcache_xmalloc): Remove. (bcache::~bcache): Rename from bcache_xfree. (bcache::print_statistics): Rename from print_bcache_statistics. (bcache::memory_used): Rename from bcache_memory_used. 2019-03-07 Pedro Alves * infrun.c (normal_stop): Also check for TARGET_WAITKIND_NO_RESUMED before referring to inferior_thread(). 2019-03-07 Andrew Burgess * f-lang.c (value_from_host_double): Moved to... * value.c (value_from_host_double): ...here. * value.h (value_from_host_double): Declare. * guile/scm-math.c (vlscm_convert_typed_number): Use value_from_host_double. (vlscm_convert_number): Likewise. * guile/scm-value.c (gdbscm_value_to_real): Likewise. * python/py-value.c (convert_value_from_python): Likewise. 2019-03-06 Tom Tromey * gcore.c (write_gcore_file): Use SCOPE_EXIT. 2019-03-06 Tom Tromey * utils.h (free_current_contents): Don't declare. * utils.c (free_current_contents): Remove. 2019-03-06 Tom Tromey * top.c (quit_force): Update. * main.c (captured_command_loop): Update. * common/new-op.c (operator new): Update. * common/common-exceptions.c (struct catcher) : Remove member. (exceptions_state_mc_init): Update. (exception_try_scope_entry): Return nullptr. (exception_try_scope_exit, exception_rethrow) (throw_exception_sjlj, throw_exception_cxx): Update. * common/cleanups.h (make_cleanup, make_cleanup_dtor) (all_cleanups, do_cleanups, discard_cleanups) (discard_final_cleanups, save_cleanups, save_final_cleanups) (restore_cleanups, restore_final_cleanups): Don't declare. (do_final_cleanups): Remove parameter. * common/cleanups.c (cleanup_chain, make_cleanup) (make_cleanup_dtor, all_cleanups, do_cleanups) (discard_my_cleanups, discard_cleanups) (discard_final_cleanups, save_my_cleanups, save_cleanups) (save_final_cleanups, restore_my_cleanups, restore_cleanups) (null_cleanup): Remove. (do_final_cleanups): Remove parameter. 2019-03-06 Tom Tromey * remote.c (remote_target::remote_parse_stop_reply): Use unique_xmalloc_ptr. 2019-03-06 Tom Tromey * stabsread.c (struct stabs_field_info): Rename from field_info. : Add initializers. : New member. (read_member_functions, read_struct_fields, read_baseclasses): Allocate on obstack. Don't use cleanups. (read_one_struct_field, read_member_functions, read_struct_fields) (read_baseclasses, read_tilde_fields, attach_fn_fields_to_type) (attach_fields_to_type, read_cpp_abbrev, read_member_functions) (read_struct_type): Update. 2019-03-06 Tom Tromey * nat/linux-namespaces.c (linux_mntns_access_fs): Use SCOPE_EXIT. * common/filestuff.h (make_cleanup_close): Don't declare. * common/filestuff.c (do_close_cleanup, make_cleanup_close): Remove. 2019-03-06 Tom Tromey * solib-aix.c: Use make_scope_exit. 2019-03-06 Tom Tromey * solib-svr4.c (svr4_parse_libraries, svr4_current_sos_direct): Use make_scope_exit. 2019-03-06 Tom Tromey * solib-svr4.c (disable_probes_interface): Remove parameter. (svr4_handle_solib_event): Use make_scope_exit. 2019-03-06 Tom Tromey * remote.c (struct stop_reply_deleter): Remove. (stop_reply_up): Update. (struct stop_reply): Derive from notif_event. Don't typedef. : Now a std::vector. (stop_reply_xfree): Remove. (stop_reply::~stop_reply): Rename from stop_reply_dtr. (remote_notif_stop_alloc_reply): Return a unique_ptr. Use new. (remote_target::discard_pending_stop_replies): Use delete. (remote_target::remote_parse_stop_reply): Update. (remote_target::process_stop_reply): Update. * remote-notif.h (struct notif_event): Add virtual destructor. Remove "dtr" member. (struct notif_client) : Return a unique_ptr. (notif_event_xfree): Don't declare. (notif_event_up): New typedef. * remote-notif.c (remote_notif_ack, remote_notif_parse): Update. (notif_event_xfree, do_notif_event_xfree): Remove. (remote_notif_state_xfree): Update. 2019-03-06 Tom Tromey * infrun.c (displaced_step_clear_cleanup): Now a forward_scope_exit type. (displaced_step_prepare_throw): Update. (displaced_step_fixup): Update. 2019-03-06 Tom Tromey * inferior.h (class inferior): Update comment. * gdbthread.h (class thread_info): Update comment. 2019-03-06 Joel Brobecker Tom Tromey * stabsread.h (struct stab_section_list): Remove. (coffstab_build_psymtabs): Update. * dbxread.c (symbuf_sections): Now a std::vector. (sect_idx): New global. (fill_symbuf): Update. (coffstab_build_psymtabs): Change type of stabsects parameter. Update. * coffread.c (struct coff_symfile_info) : Now a std::vector. (linetab, linetab_offset, linetab_size, stringtab): Move earlier. (coff_locate_sections): Update. (coff_symfile_read): Remove cleanups. Update. (init_stringtab): Add storage parameter. (free_stringtab, free_stringtab_cleanup): Remove. (init_lineno): Add storage parameter. (free_linetab, free_linetab_cleanup): Remove. 2019-03-06 Pedro Alves * linux-fork.c (fork_info::clobber_regs): Delete. (fork_load_infrun_state): Remove reference to 'clobber_regs'. (fork_save_infrun_state): Remove 'clobber_regs' parameter. Update comment. Adjust. (scoped_switch_fork_info::scoped_switch_fork_info) (checkpoint_command, linux_fork_context): Adjust fork_save_infrun_state calls. 2019-03-06 Pedro Alves * linux-fork.c (inf_has_multiple_thread_cb): Delete. (inf_has_multiple_threads): Return 'bool' and rewrite using inferior_info::threads(). 2019-03-06 Pedro Alves * linux-fork.c: Include . (fork_list): Now a std::list instance. (fork_info): Add ctor, dtor, and in-class initialize all fields. (forks_exist_p, find_last_fork): Adjust. (new_fork): Delete. (one_fork_p): New. (add_fork): Adjust. (free_fork): Delete, folded into fork_info::~fork_info(). (delete_fork, find_fork_ptid, find_fork_id, find_fork_pid): Adjust. (init_fork_list): Delete. (linux_fork_killall, linux_fork_mourn_inferior) (linux_fork_detach, info_checkpoints_command): Adjust. (_initialize_linux_fork): No longer call init_fork_list. 2019-03-06 Pedro Alves * linux-fork.c (new_fork): New, split out of ... (add_fork): ... this. Return void. Move "first fork" special case from here, to ... (checkpoint_command): ... here. * linux-linux.h (add_fork): Return void. 2019-03-06 Andrew Burgess * f-exp.y (direct_abs_decl): Handle TYPE*SIZE type names. 2019-03-06 Andrew Burgess Chris January David Lecomber * f-exp.y: New token, UNOP_INTRINSIC. (exp): New pattern using UNOP_INTRINSIC token. (f77_keywords): Add 'abs' keyword. * f-lang.c: Add 'target-float.h' and 'math.h' includes. (value_from_host_double): New function. (evaluate_subexp_f): Support UNOP_ABS. 2019-03-06 Andrew Burgess * f-lang.c (build_fortran_types): Use TYPE_CODE_CHAR for character types. 2019-03-06 Andrew Burgess * f-exp.y (convert_to_kind_type): Handle integer (kind=8). * f-lang.c (build_fortran_types): Setup builtin_integer_s8. * f-lang.h (struct builtin_f_type): Add builtin_integer_s8 field. 2019-03-06 Andrew Burgess * f-exp.y (convert_to_kind_type): Handle more type kinds. 2019-03-06 Andrew Burgess Chris January * expprint.c (dump_subexp_body_standard): Support UNOP_KIND. * f-exp.y: Define 'KIND' token. (exp): New pattern for KIND expressions. (ptype): Handle types with a kind extension. (direct_abs_decl): Extend to spot kind extensions. (f77_keywords): Add 'kind' to the list. (push_kind_type): New function. (convert_to_kind_type): New function. * f-lang.c (evaluate_subexp_f): Support UNOP_KIND. * parse.c (operator_length_standard): Likewise. * parser-defs.h (enum type_pieces): Add tp_kind. * std-operator.def: Add UNOP_KIND. 2019-03-06 Andrew Burgess * f-exp.y (f_parse): Set yydebug. 2019-03-06 Andrew Burgess * f-lang.c (evaluate_subexp_f): New function. (exp_descriptor_f): New global. (f_language_defn): Use exp_descriptor_f instead of exp_descriptor_standard. 2019-03-06 Andrew Burgess * f-exp.y (struct token): Add comments. (dot_ops): Remove uppercase versions and the end marker. (f77_keywords): Likewise. (yylex): Use ARRAY_SIZE to iterate over dot_ops, assert all entries in the dot_ops array are case insensitive, and use strncasecmp to compare strings. Also some whitespace cleanup in this area. Similar for the f77_keywords array, except entries in this list might be case sensitive. 2019-03-06 Andrew Burgess * f-exp.y (struct f77_boolean_val): Add comments. (boolean_values): Remove uppercase versions, and end marker. (yylex): Use ARRAY_SIZE for iterating over boolean_values array, and use strncasecmp to achieve case insensitivity. Additionally, perform whitespace cleanup around this code. 2019-03-06 Tom Tromey * remote-sim.c (gdbsim_target_open): Use result of gdb_argv::release. 2019-03-06 Richard Bunt Dirk Schubert Chris January * eval.c (evaluate_subexp_standard): Call Fortran argument wrapping logic. * f-lang.c (struct value): A value which can be passed into a Fortran function call. (fortran_argument_convert): Wrap Fortran arguments in a pointer where appropriate. (struct type): Value ready for a Fortran function call. (fortran_preserve_arg_pointer): Undo check_typedef, the pointer is needed. * f-lang.h (fortran_argument_convert): Declaration. (fortran_preserve_arg_pointer): Declaration. * infcall.c (value_arg_coerce): Call Fortran argument logic. 2019-03-05 Tom Tromey * python/py-prettyprint.c (print_string_repr): Remove #if. * python/py-utils.c (unicode_to_encoded_string): Remove #if. 2019-03-05 Tom Tromey * target.c (the_dummy_target): Move later. Change type to "dummy_target". (initialize_targets): Don't initialize the_dummy_target. 2019-03-05 Tom Tromey * gdb_bfd.c (gdb_bfd_fdopenr): Remove. * gdb_bfd.h (gdb_bfd_fdopenr): Don't declare. 2019-03-05 Tom Tromey * windows-nat.c (windows_nat_target::attach) (windows_nat_target::detach): Don't call gdb_flush. * valprint.c (generic_val_print, val_print, val_print_string): Don't call gdb_flush. * utils.c (defaulted_query): Don't call gdb_flush. * typeprint.c (print_type_scalar): Don't call gdb_flush. * target.c (target_announce_detach): Don't call gdb_flush. * sparc64-tdep.c (adi_print_versions): Don't call gdb_flush. * remote.c (extended_remote_target::attach): Don't call gdb_flush. * procfs.c (procfs_target::detach): Don't call gdb_flush. * printcmd.c (do_examine): Don't call gdb_flush. (info_display_command): Don't call gdb_flush. * p-valprint.c (pascal_val_print): Don't call gdb_flush. * nto-procfs.c (nto_procfs_target::attach): Don't call gdb_flush. * memattr.c (info_mem_command): Don't call gdb_flush. * mdebugread.c (mdebug_build_psymtabs): Don't call gdb_flush. * m2-valprint.c (m2_val_print): Don't call gdb_flush. * infrun.c (follow_exec, handle_command): Don't call gdb_flush. * inf-ptrace.c (inf_ptrace_target::attach): Don't call gdb_flush. * hppa-tdep.c (unwind_command): Don't call gdb_flush. * gnu-nat.c (gnu_nat_target::attach): Don't call gdb_flush. (gnu_nat_target::detach): Don't call gdb_flush. * f-valprint.c (f_val_print): Don't call gdb_flush. * darwin-nat.c (darwin_nat_target::attach): Don't call gdb_flush. * cli/cli-script.c (read_command_lines): Don't call gdb_flush. * cli/cli-cmds.c (shell_escape, print_disassembly): Don't call gdb_flush. * c-valprint.c (c_val_print): Don't call gdb_flush. * ada-valprint.c (ada_print_scalar): Don't call gdb_flush. 2019-03-05 Tom Tromey * varobj.c (update_dynamic_varobj_children): Update. (install_default_visualizer): Use reset, not release. * value.c (set_internalvar): Update. * dwarf2loc.c (value_of_dwarf_reg_entry): Update. * common/gdb_ref_ptr.h (class ref_ptr) : Add ATTRIBUTE_UNUSED_RESULT. 2019-03-05 Tom Tromey * remote.c (class scoped_remote_fd) : Add ATTRIBUTE_UNUSED_RESULT. 2019-03-05 Tom Tromey * macroexp.c (struct macro_buffer) : Add ATTRIBUTE_UNUSED_RESULT. 2019-03-05 Tom Tromey * nat/linux-btrace.c (linux_enable_bts, linux_enable_pt): Update. * common/scoped_mmap.h (class scoped_mmap) : Add ATTRIBUTE_UNUSED_RESULT. 2019-03-05 Tom Tromey * common/scoped_fd.h (class scoped_fd) : Add ATTRIBUTE_UNUSED_RESULT. 2019-03-05 Tom Tromey * parser-defs.h (struct parser_state) : Add ATTRIBUTE_UNUSED_RESULT. 2019-03-05 Tom Tromey * utils.h (class gdb_argv) : Add ATTRIBUTE_UNUSED_RESULT. * common/common-defs.h (ATTRIBUTE_UNUSED_RESULT): Define. 2019-03-02 Eli Zaretskii * xml-syscall.c (xml_list_syscalls_by_group): Drop 'struct' from for-loop range, to avoid compiler warnings. * tui/tui.c (tui_enable) [__MINGW32__]: Don't declare 'cap', to avoid compiler warnings about unused variables. * NEWS: Mention end of support for native debugging on MS-Windows before XP. PR gdb/24292 * common/netstuff.c: * gdbserver/gdbreplay.c * gdbserver/remote-utils.c: * ser-tcp.c: * unittests/parse-connection-spec-selftests.c [USE_WIN32API]: Include ws2tcpip.h instead of wsiapi.h and winsock2.h. Redefine _WIN32_WINNT to 0x0501 if defined to a smaller value, as 'getaddrinfo' and 'freeaddrinfo' were not available before Windows XP, and mingw.org's MinGW headers by default define _WIN32_WINNT to 0x500. 2019-03-01 Gary Benson * coffread.c (coff_start_symtab): Remove unnecessary xstrdup. 2019-02-28 Brian Vandenberg Rainer Orth PR gdb/8527 * procfs.c (proc_wait_for_stop): Wrap write of PCWSTOP in set_sigint_trap, clear_sigint_trap. 2019-02-27 Philippe Waroquiers * target.c (target_detach): Clear the regcache and the frame cache. 2019-02-27 Pedro Alves * utils.c (set_screen_size): When we cap the height/width sizes, tweak the corresponding command variable to show "unlimited": 2019-02-27 Saagar Jha Pedro Alves * utils.c (set_screen_size): Reduce "infinite" rows and columns before calling rl_set_screen_size. 2019-02-27 Tom Tromey * configure.ac (HAVE_LIBPYTHON2_4, HAVE_LIBPYTHON2_5): Never define. * python/py-value.c: Remove Python 2.4 workaround. * python/py-utils.c (gdb_pymodule_addobject): Remove Python 2.4 workaround. * python/py-type.c (convert_field, gdbpy_initialize_types): Remove Python 2.4 workaround. * python/python-internal.h: Remove Python 2.4 comment. (Py_ssize_t): Don't define. (PyVarObject_HEAD_INIT, Py_TYPE): Don't define. (gdb_Py_DECREF): Remove Python 2.4 workaround. (gdb_PyObject_GetAttrString, PyObject_GetAttrString): Remove. (gdb_PyObject_HasAttrString, PyObject_HasAttrString): Remove. * python/python.c (do_start_initialization): Remove Python 2.4 workaround. * python/py-prettyprint.c (class dummy_python_frame): Remove. (print_children): Remove Python 2.4 workaround. * python/py-inferior.c (buffer_procs): Remove Python 2.4 workaround. (CHARBUFFERPROC_NAME): Remove. * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Remove Python 2.4 workaround. 2019-02-27 Kevin Buettner * NEWS: Note minimum Python version. 2019-02-27 Kevin Buettner * python/py-inferior.c (infpy_write_memory): Remove non-IS_PY3K code from these functions. Remove corresponding ifdefs. Use Py_buffer_up instead of explicit calls to PyBuffer_Release. Remove gotos and target of gotos. (infpy_search_memory): Likewise. 2019-02-27 Andrew Burgess * gdb/hppa-tdep.c (hppa_dummy_id): Delete. (hppa_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/h8300-tdep.c (h8300_unwind_pc): Delete. (h8300_unwind_sp): Delete. (h8300_dummy_id): Delete. (h8300_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/ft32-tdep.c (ft32_dummy_id): Delete. (ft32_unwind_pc): Delete. (ft32_unwind_sp): Delete. (ft32_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/frv-tdep.c (frv_dummy_id): Delete. (frv_unwind_pc): Delete. (frv_unwind_sp): Delete. (frv_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/riscv-tdep.c (riscv_dummy_id): Delete. (riscv_unwind_pc): Delete. (riscv_unwind_sp): Delete. (riscv_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/csky-tdep.c (csky_dummy_id): Delete. (csky_unwind_pc): Delete. (csky_unwind_sp): Delete. (csky_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/cris-tdep.c (cris_dummy_id): Delete. (cris_unwind_pc): Delete. (cris_unwind_sp): Delete. (cris_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/bfin-tdep.c (bfin_dummy_id): Delete. (bfin_unwind_pc): Delete. (bfin_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/arm-tdep.c (arm_dummy_id): Delete. (arm_unwind_pc): Delete. (arm_unwind_sp): Delete. (arm_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/arc-tdep.c (arc_dummy_id): Delete. (arc_unwind_pc): Delete. (arc_unwind_sp): Delete. (arc_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/alpha-tdep.c (alpha_dummy_id): Delete. (alpha_unwind_pc): Delete. (alpha_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdb/aarch64-tdep.c (aarch64_dummy_id): Delete. (aarch64_unwind_pc): Delete. (aarch64_unwind_sp): Delete. (aarch64_gdbarch_init): Don't register deleted functions with gdbarch. 2019-02-27 Andrew Burgess * gdbtypes.c (type_align): Don't consider static members when computing structure alignment. 2019-02-27 Andrew Burgess * arc-tdep.c (arc_type_align): Provide alignment for basic types, return 0 for other types. * arch-utils.c (default_type_align): Always return 0. * gdbarch.h: Regenerate. * gdbarch.sh (type_align): Extend comment. * gdbtypes.c (type_align): Add additional comments, always call gdbarch_type_align before applying the default rules. * i386-tdep.c (i386_type_align): Return 0 as the default rule, generic code will then apply a suitable default. * nios2-tdep.c (nios2_type_align): Provide alignment for basic types, return 0 for other types. 2019-02-27 Joel Brobecker * NEWS: Create a new section for the next release branch. Rename the section of the current branch, now that it has been cut. 2019-02-27 Joel Brobecker GDB 8.3 branch created (143420fb0d5ae54323ba9953f0818c194635228d): * version.in: Bump version to 8.3.50.DATE-git. 2019-02-26 Simon Marchi * aix-thread.c (ptid_cmp): Remove unused variable. (get_signaled_thread): Likewise. (store_regs_user_thread): Likewise. (store_regs_kernel_thread): Likewise. (fetch_regs_kernel_thread): Remove shadowed variable. 2019-02-26 Andrew Burgess * features/riscv/32bit-cpu.xml: Add register numbers. * features/riscv/32bit-fpu.c: Regenerate. * features/riscv/32bit-fpu.xml: Add register numbers. * features/riscv/64bit-cpu.xml: Add register numbers. * features/riscv/64bit-fpu.c: Regenerate. * features/riscv/64bit-fpu.xml: Add register numbers. 2019-02-26 Kevin Buettner * NEWS: Mention two argument form of gdb.Value constructor. * python/py-value.c (convert_buffer_and_type_to_value): New function. (valpy_new): Parse arguments via gdb_PyArg_ParseTupleAndKeywords. Add support for handling an optional second argument. Call convert_buffer_and_type_to_value as appropriate. * python/python-internal.h (Py_buffer_deleter): New struct. (Py_buffer_up): New typedef. 2019-02-25 John Baldwin * dwarf2read.c (dwarf2_get_dwz_file): Reset dwz_bfd to nullptr instead of releasing ownership. 2019-02-25 Jordan Rupprecht * dwarf2read.c (open_and_init_dwp_file): Call elf_numsections instead of bfd_count_sections to initialize dwp_file->num_sections. 2019-02-25 Tom Tromey * solib-darwin.c (darwin_get_dyld_bfd): Don't release dyld_bfd. 2019-02-23 Sergio Durigan Junior * gcore.in: Add '--readnever' option when invoking GDB. 2019-02-22 Simon Marchi * MAINTAINERS: Update my email address. 2019-02-22 Simon Marchi * build-id.c (build_id_to_debug_bfd_1): New function. (build_id_to_debug_bfd): Look for separate debug file in sysroot. 2019-02-22 Andrew Burgess * gdbarch.sh: Update the copyright year range that is placed into generated files. 2019-02-22 Keith Seitz PR symtab/23853 * linespec.c (create_sals_line_offset): Search for the default symtab's filename instead of its fullname. 2019-02-21 Alan Hayward * NEWS: Update style defaults. 2019-02-21 Alan Hayward * main.c (captured_main_1): Disable styling in batch mode. 2019-02-20 Tom Tromey * symtab.c (symtab_symbol_info): Fix typos. 2019-02-20 Tom Tromey * findcmd.c (_initialize_mem_search): Use upper case for metasyntactic variables. 2019-02-20 Alan Hayward * aarch64-tdep.c (aarch64_add_reggroups): New function. (aarch64_gdbarch_init): Call aarch64_add_reggroups. 2019-02-19 Simon Marchi * top.h (source_file_name): Change to std::string. * top.c (source_file_name): Likewise. (command_line_input): Adjust. * cli/cli-script.c (script_from_file): Adjust. 2019-02-19 Tom Tromey * ravenscar-thread.c (ravenscar_thread_target::update_thread_list): Don't call ada_build_task_list. * ada-lang.h (ada_build_task_list): Don't declare. * ada-tasks.c (struct ada_tasks_inferior_data) : Now bool. (read_known_tasks, ada_task_list_changed) (ada_tasks_invalidate_inferior_data): Update. (read_known_tasks_array): Return bool. (read_known_tasks_list): Likewise. (read_known_tasks): Return void. (ada_build_task_list): Now static. 2019-02-18 Andrew Burgess * gdbtypes.c (type_align): Allow alignment of TYPE_CODE_METHODPTR and TYPE_CODE_MEMBERPTR to be overridden by the gdbarch. 2019-02-18 Philippe Waroquiers * ada-task.c (_initialize_tasks): Use 'with_cleanup' register variant for ada_tasks_pspace_data_handle and ada_tasks_inferior_data_handle. (ada_tasks_pspace_data_cleanup): New function. (ada_tasks_inferior_data_cleanup): New function. 2019-02-17 Tom Tromey * macrotab.h (macro_source_fullname): Return a std::string. * macrotab.c (macro_include, check_for_redefinition) (macro_undef, macro_lookup_definition, foreach_macro) (foreach_macro_in_scope): Update. (macro_source_fullname): Return a std::string. * macrocmd.c (show_pp_source_pos): Update. 2019-02-17 Tom Tromey * macrocmd.c (show_pp_source_pos): Style the file names. 2019-02-17 Tom Tromey PR tui/24197: * tui/tui-source.c (tui_set_source_content_nil): Rewrite. 2019-02-17 Tom Tromey * ada-lang.c (user_select_syms): Use filtered printing. * utils.c (wrap_style): New global. (desired_style): Remove. (emit_style_escape): Add stream parameter. (set_output_style, reset_terminal_style, prompt_for_continue): Update. (flush_wrap_buffer): Only flush gdb_stdout. (wrap_here): Set wrap_style. (fputs_maybe_filtered): Clear the wrap buffer on exception. Don't treat escape sequences as a character. Change when wrap buffer is flushed. (fputs_styled): Do not set the output style when the default is requested. * ui-style.h (struct ui_file_style) : New method. * source.c (print_source_lines_base): Emit escape sequences in one piece. 2019-02-17 Joel Brobecker * gdbtypes.c (type_align): Handle TYPE_CODE_RANGE the same as integers and enumeration types. 2019-02-17 Joel Brobecker * ada-lang.c (standard_lookup): Use ada_lookup_encoded_symbol instead of lookup_symbol_in_language (do_exact_match): New function. (ada_get_symbol_name_matcher): Return do_exact_match when doing a verbatim match. 2019-02-15 Tom Tromey * ravenscar-thread.c (ravenscar_thread_target::resume) (ravenscar_thread_target::wait): Special case wildcard requests. 2019-02-15 Tom Tromey * ravenscar-thread.c (base_ptid): Remove. (struct ravenscar_thread_target) : New method. : New member. : Declare methods. : Add constructor. (ravenscar_thread_target::task_is_currently_active) (ravenscar_thread_target::update_inferior_ptid) (ravenscar_runtime_initialized): Rename. Now methods. (ravenscar_thread_target::resume, ravenscar_thread_target::wait) (ravenscar_thread_target::update_thread_list): Update. (ravenscar_thread_target::active_task): Now method. (ravenscar_thread_target::store_registers) (ravenscar_thread_target::prepare_to_store) (ravenscar_thread_target::prepare_to_store) (ravenscar_thread_target::mourn_inferior): Update. (ravenscar_inferior_created): Use "new" to create target. (ravenscar_thread_target::get_ada_task_ptid): Update. (_initialize_ravenscar): Don't initialize base_ptid. (ravenscar_ops): Remove global. 2019-02-15 Tom Tromey * target.h (push_target): Declare new overload. * target.c (push_target): New overload, taking an rvalue reference. * remote.c (remote_target::open_1): Use push_target overload. * corelow.c (core_target_open): Use push_target overload. 2019-02-15 Tom Tromey * ravenscar-thread.c (is_ravenscar_task) (ravenscar_task_is_currently_active): Return bool. (ravenscar_update_inferior_ptid, get_running_thread_msymbol) (_initialize_ravenscar): Remove "(void)". (has_ravenscar_runtime, ravenscar_runtime_initialized): Likewise. Return bool. 2019-02-15 Tom Tromey * ravenscar-thread.c (ravenscar_runtime_initializer) (has_ravenscar_runtime, get_running_thread_id) (ravenscar_thread_target::resume): Fix indentation. 2019-02-15 Tom Tromey * sparc-ravenscar-thread.c (struct sparc_ravenscar_ops): Derive from ravenscar_arch_ops. (sparc_ravenscar_ops::fetch_registers) (sparc_ravenscar_ops::store_registers): Now methods. (sparc_ravenscar_prepare_to_store): Remove. (sparc_ravenscar_ops): Redefine. * ravenscar-thread.h (struct ravenscar_arch_ops): Add virtual methods and destructor. Remove members. * ravenscar-thread.c (ravenscar_thread_target::fetch_registers) (ravenscar_thread_target::store_registers) (ravenscar_thread_target::prepare_to_store): Update. * ppc-ravenscar-thread.c (ppc_ravenscar_generic_prepare_to_store): Remove. (struct ppc_ravenscar_powerpc_ops): Derive from ravenscar_arch_ops. (ppc_ravenscar_powerpc_ops::fetch_registers) (ppc_ravenscar_powerpc_ops::store_registers): Now methods. (ppc_ravenscar_powerpc_ops): Redefine. (struct ppc_ravenscar_e500_ops): Derive from ravenscar_arch_ops. (ppc_ravenscar_e500_ops::fetch_registers) (ppc_ravenscar_e500_ops::store_registers): Now methods. (ppc_ravenscar_e500_ops): Redefine. * aarch64-ravenscar-thread.c (aarch64_ravenscar_generic_prepare_to_store): Remove. (struct aarch64_ravenscar_ops): Derive from ravenscar_arch_ops. (aarch64_ravenscar_fetch_registers) (aarch64_ravenscar_store_registers): Now methods. (aarch64_ravenscar_ops): Redefine. 2019-02-15 Tom Tromey * ravenscar-thread.c (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. 2019-02-15 Tom Tromey * ravenscar-thread.c: Fix some typos. 2019-02-15 Philippe Waroquiers Tom Tromey * ada-lang.c (ada_exception_sal): Change addr_string to a std::string. (create_ada_exception_catchpoint): Update. 2019-02-15 Philippe Waroquiers Tom Tromey * breakpoint.c (~bp_location): Rename from bp_location_dtor. (bp_location_ops): Remove. (base_breakpoint_allocate_location): Update. (free_bp_location): Update. * ada-lang.c (class ada_catchpoint_location) : Remove ops parameter. (ada_catchpoint_location_dtor): Remove. (ada_catchpoint_location_ops): Remove. (allocate_location_exception): Update. * breakpoint.h (struct bp_location_ops): Remove. (class bp_location) : Remove bp_location_ops parameter. <~bp_location>: Add destructor. : Remove. 2019-02-14 Thomas Schwinge Pedro Alves * remote.c (remote_target::remote_parse_stop_reply): Avoid using 'PATH_MAX'. 2019-02-14 David Michael Samuel Thibault Thomas Schwinge * gnu-nat.c (S_proc_getmsgport_reply, S_proc_task2proc_reply) (S_proc_pid2proc_reply): Adjust to Hurd "proc" interface changes. 2019-02-14 Thomas Schwinge * gnu-nat.c (gnu_write_inferior, parse_int_arg, _parse_bool_arg) (check_empty): Use "const char *". * gnu-nat.c (gnu_nat_target::detach): Instead of 'detach_inferior (pid)' call 'detach_inferior (find_inferior_pid (pid))'. * configure.nat [gdb_host == i386gnu] (NATDEPFILES): Add 'nat/fork-inferior.o'. * gnu-nat.c: #include "nat/fork-inferior.h". * gnu-nat.c (gnu_nat_target::detach): Instead of 'inf_child_maybe_unpush_target (ops)' call 'maybe_unpush_target'. * gnu-nat.h: #include "inf-child.h". * i386-gnu-nat.c (gnu_fetch_registers): Rename/move to 'i386_gnu_nat_target::fetch_registers'. (gnu_store_registers): Rename/move to 'i386_gnu_nat_target::store_registers'. * config/i386/nm-i386gnu.h: Don't "#include" any files. * gnu-nat.h (mach_thread_info): New function. * gnu-nat.c (thread_takeover_sc_cmd): Use it. * config/i386/nm-i386gnu.h (gnu_target_pid_to_str): Remove. 2019-02-14 Frederic Konrad * riscv-rdep.c (riscv_type_alignment): Handle TYPE_CODE_RANGE. 2019-02-14 Joel Brobecker * windows-nat.c (windows_add_thread): Add new parameter "main_thread_p" with default value set to false. Update function documentation as well as all callers. (windows_delete_thread): Likewise. (fake_create_process): Update call to windows_add_thread. (get_windows_debug_event) : Likewise. : Update call to windows_delete_thread. 2019-02-13 Simon Marchi * MAINTAINERS: Add Andrew Burgess as global maintainer. 2019-02-12 John Baldwin * symfile.c (find_separate_debug_file): Use canonical path of sysroot with child_path instead of gdb_sysroot if it is valid. 2019-02-12 John Baldwin * symfile.c (find_separate_debug_file): Use child_path to determine if an object file is under a sysroot. 2019-02-12 John Baldwin * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add unittests/child-path-selftests.c. * common/pathstuff.c (child_path): New function. * common/pathstuff.h (child_path): New prototype. * unittests/child-path-selftests.c: New file. 2019-02-12 John Baldwin * symfile.c (find_separate_debug_file): Look for separate debug files in debug directories under the sysroot. 2019-02-12 Philippe Waroquiers * symtab.h (struct minimal_symbol data_p): New const method. (struct minimal_symbol text_p): Likewise. * symtab.c (output_source_filename): Use file name style to print file name. (print_symbol_info): Likewise. (print_msymbol_info): Use address style to print addresses. Use function name style to print executable text symbols. (expand_symtab_containing_pc): Use data_p. (find_pc_sect_compunit_symtab): Likewise. 2019-02-12 Philippe Waroquiers * breakpoint.c (describe_other_breakpoints): Use address style to print addresses. (say_where): Likewise. 2019-02-12 Philippe Waroquiers * ada-typeprint.c (print_func_type): Print function name style to print function name. * c-typeprint.c (c_print_type_1): Likewise. 2019-02-11 Alan Hayward * aarch64-linux-tdep.c (aarch64_linux_get_syscall_number): Check for execve. 2019-02-10 Philippe Waroquiers * c-exp.y (direct_abs_decl): Use emplace_back to record the type_stack. 2019-02-10 Joel Brobecker * ada-varobj.c (ada_value_is_changeable_p): Add handling of TYPE_CODE_REF types. 2019-02-08 Jim Wilson * riscv-linux-tdep.c (riscv_linux_fregmap): New. (riscv_linux_fregset): New. (riscv_linux_iterate_over_regset_sections): Call cb for .reg2 section. 2019-02-07 Tom Tromey * thread.c (thread_cancel_execution_command): Update. * thread-fsm.h (struct thread_fsm): Add constructor, destructor, methods. (struct thread_fsm_ops): Remove. (thread_fsm_ctor, thread_fsm_delete, thread_fsm_clean_up) (thread_fsm_should_stop, thread_fsm_return_value) (thread_fsm_set_finished, thread_fsm_finished_p) (thread_fsm_async_reply_reason, thread_fsm_should_notify_stop): Don't declare. * mi/mi-interp.c (mi_on_normal_stop_1): Update. * infrun.c (clear_proceed_status_thread) (clean_up_just_stopped_threads_fsms, fetch_inferior_event) (print_stop_event): Update. * infcmd.c (struct step_command_fsm): Inherit from thread_fsm. Add constructor. (step_command_fsm_ops): Remove. (new_step_command_fsm): Remove. (step_1): Update. (step_command_fsm::should_stop): Rename from step_command_fsm_should_stop. (step_command_fsm::clean_up): Rename from step_command_fsm_clean_up. (step_command_fsm::do_async_reply_reason): Rename from step_command_fsm_async_reply_reason. (struct until_next_fsm): Inherit from thread_fsm. Add constructor. (until_next_fsm_ops): Remove. (new_until_next_fsm): Remove. (until_next_fsm::should_stop): Rename from until_next_fsm_should_stop. (until_next_fsm::clean_up): Rename from until_next_fsm_clean_up. (until_next_fsm::do_async_reply_reason): Rename from until_next_fsm_async_reply_reason. (struct finish_command_fsm): Inherit from thread_fsm. Add constructor. Change type of breakpoint. (finish_command_fsm_ops): Remove. (new_finish_command_fsm): Remove. (finish_command_fsm::should_stop): Rename from finish_command_fsm_should_stop. (finish_command_fsm::clean_up): Rename from finish_command_fsm_clean_up. (finish_command_fsm::return_value): Rename from finish_command_fsm_return_value. (finish_command_fsm::do_async_reply_reason): Rename from finish_command_fsm_async_reply_reason. (finish_command): Update. * infcall.c (struct call_thread_fsm): Inherit from thread_fsm. Add constructor. (call_thread_fsm_ops): Remove. (call_thread_fsm::call_thread_fsm): Rename from new_call_thread_fsm. (call_thread_fsm::should_stop): Rename from call_thread_fsm_should_stop. (call_thread_fsm::should_notify_stop): Rename from call_thread_fsm_should_notify_stop. (run_inferior_call, call_function_by_hand_dummy): Update. * cli/cli-interp.c (should_print_stop_to_console): Update. * breakpoint.c (struct until_break_fsm): Inherit from thread_fsm. Add constructor. Change type of location_breakpoint, caller_breakpoint. (until_break_fsm_ops): Remove. (new_until_break_fsm): Remove. (until_break_fsm::should_stop): Rename from until_break_fsm_should_stop. (until_break_fsm::clean_up): Rename from until_break_fsm_clean_up. (until_break_fsm::do_async_reply_reason): Rename from until_break_fsm_async_reply_reason. (until_break_command): Update. * thread-fsm.c: Remove. * Makefile.in (COMMON_SFILES): Remove thread-fsm.c. 2019-02-07 Tom Tromey * yy-remap.h: Add include guard. * xtensa-tdep.h: Add include guard. * xcoffread.h: Rename include guard. * varobj-iter.h: Add include guard. * tui/tui.h: Rename include guard. * tui/tui-winsource.h: Rename include guard. * tui/tui-wingeneral.h: Rename include guard. * tui/tui-windata.h: Rename include guard. * tui/tui-win.h: Rename include guard. * tui/tui-stack.h: Rename include guard. * tui/tui-source.h: Rename include guard. * tui/tui-regs.h: Rename include guard. * tui/tui-out.h: Rename include guard. * tui/tui-layout.h: Rename include guard. * tui/tui-io.h: Rename include guard. * tui/tui-hooks.h: Rename include guard. * tui/tui-file.h: Rename include guard. * tui/tui-disasm.h: Rename include guard. * tui/tui-data.h: Rename include guard. * tui/tui-command.h: Rename include guard. * tic6x-tdep.h: Add include guard. * target/waitstatus.h: Rename include guard. * target/wait.h: Rename include guard. * target/target.h: Rename include guard. * target/resume.h: Rename include guard. * target-float.h: Rename include guard. * stabsread.h: Add include guard. * rs6000-tdep.h: Add include guard. * riscv-fbsd-tdep.h: Add include guard. * regformats/regdef.h: Rename include guard. * record.h: Rename include guard. * python/python.h: Rename include guard. * python/python-internal.h: Rename include guard. * python/py-stopevent.h: Rename include guard. * python/py-ref.h: Rename include guard. * python/py-record.h: Rename include guard. * python/py-record-full.h: Rename include guard. * python/py-record-btrace.h: Rename include guard. * python/py-instruction.h: Rename include guard. * python/py-events.h: Rename include guard. * python/py-event.h: Rename include guard. * procfs.h: Add include guard. * proc-utils.h: Add include guard. * p-lang.h: Add include guard. * or1k-tdep.h: Rename include guard. * observable.h: Rename include guard. * nto-tdep.h: Rename include guard. * nat/x86-linux.h: Rename include guard. * nat/x86-linux-dregs.h: Rename include guard. * nat/x86-gcc-cpuid.h: Add include guard. * nat/x86-dregs.h: Rename include guard. * nat/x86-cpuid.h: Rename include guard. * nat/ppc-linux.h: Rename include guard. * nat/mips-linux-watch.h: Rename include guard. * nat/linux-waitpid.h: Rename include guard. * nat/linux-ptrace.h: Rename include guard. * nat/linux-procfs.h: Rename include guard. * nat/linux-osdata.h: Rename include guard. * nat/linux-nat.h: Rename include guard. * nat/linux-namespaces.h: Rename include guard. * nat/linux-btrace.h: Rename include guard. * nat/glibc_thread_db.h: Rename include guard. * nat/gdb_thread_db.h: Rename include guard. * nat/gdb_ptrace.h: Rename include guard. * nat/fork-inferior.h: Rename include guard. * nat/amd64-linux-siginfo.h: Rename include guard. * nat/aarch64-sve-linux-sigcontext.h: Rename include guard. * nat/aarch64-sve-linux-ptrace.h: Rename include guard. * nat/aarch64-linux.h: Rename include guard. * nat/aarch64-linux-hw-point.h: Rename include guard. * mn10300-tdep.h: Add include guard. * mips-linux-tdep.h: Add include guard. * mi/mi-parse.h: Rename include guard. * mi/mi-out.h: Rename include guard. * mi/mi-main.h: Rename include guard. * mi/mi-interp.h: Rename include guard. * mi/mi-getopt.h: Rename include guard. * mi/mi-console.h: Rename include guard. * mi/mi-common.h: Rename include guard. * mi/mi-cmds.h: Rename include guard. * mi/mi-cmd-break.h: Rename include guard. * m2-lang.h: Add include guard. * location.h: Rename include guard. * linux-record.h: Rename include guard. * linux-nat.h: Add include guard. * linux-fork.h: Add include guard. * i386-darwin-tdep.h: Rename include guard. * hppa-linux-offsets.h: Add include guard. * guile/guile.h: Rename include guard. * guile/guile-internal.h: Rename include guard. * gnu-nat.h: Rename include guard. * gdb-stabs.h: Rename include guard. * frv-tdep.h: Add include guard. * f-lang.h: Add include guard. * event-loop.h: Add include guard. * darwin-nat.h: Rename include guard. * cp-abi.h: Rename include guard. * config/sparc/nm-sol2.h: Rename include guard. * config/nm-nto.h: Rename include guard. * config/nm-linux.h: Add include guard. * config/i386/nm-i386gnu.h: Rename include guard. * config/djgpp/nl_types.h: Rename include guard. * config/djgpp/langinfo.h: Rename include guard. * compile/gcc-cp-plugin.h: Add include guard. * compile/gcc-c-plugin.h: Add include guard. * compile/compile.h: Rename include guard. * compile/compile-object-run.h: Rename include guard. * compile/compile-object-load.h: Rename include guard. * compile/compile-internal.h: Rename include guard. * compile/compile-cplus.h: Rename include guard. * compile/compile-c.h: Rename include guard. * common/xml-utils.h: Rename include guard. * common/x86-xstate.h: Rename include guard. * common/version.h: Rename include guard. * common/vec.h: Rename include guard. * common/tdesc.h: Rename include guard. * common/selftest.h: Rename include guard. * common/scoped_restore.h: Rename include guard. * common/scoped_mmap.h: Rename include guard. * common/scoped_fd.h: Rename include guard. * common/safe-iterator.h: Rename include guard. * common/run-time-clock.h: Rename include guard. * common/refcounted-object.h: Rename include guard. * common/queue.h: Rename include guard. * common/ptid.h: Rename include guard. * common/print-utils.h: Rename include guard. * common/preprocessor.h: Rename include guard. * common/pathstuff.h: Rename include guard. * common/observable.h: Rename include guard. * common/netstuff.h: Rename include guard. * common/job-control.h: Rename include guard. * common/host-defs.h: Rename include guard. * common/gdb_wait.h: Rename include guard. * common/gdb_vecs.h: Rename include guard. * common/gdb_unlinker.h: Rename include guard. * common/gdb_unique_ptr.h: Rename include guard. * common/gdb_tilde_expand.h: Rename include guard. * common/gdb_sys_time.h: Rename include guard. * common/gdb_string_view.h: Rename include guard. * common/gdb_splay_tree.h: Rename include guard. * common/gdb_setjmp.h: Rename include guard. * common/gdb_ref_ptr.h: Rename include guard. * common/gdb_optional.h: Rename include guard. * common/gdb_locale.h: Rename include guard. * common/gdb_assert.h: Rename include guard. * common/filtered-iterator.h: Rename include guard. * common/filestuff.h: Rename include guard. * common/fileio.h: Rename include guard. * common/environ.h: Rename include guard. * common/common-utils.h: Rename include guard. * common/common-types.h: Rename include guard. * common/common-regcache.h: Rename include guard. * common/common-inferior.h: Rename include guard. * common/common-gdbthread.h: Rename include guard. * common/common-exceptions.h: Rename include guard. * common/common-defs.h: Rename include guard. * common/common-debug.h: Rename include guard. * common/cleanups.h: Rename include guard. * common/buffer.h: Rename include guard. * common/btrace-common.h: Rename include guard. * common/break-common.h: Rename include guard. * cli/cli-utils.h: Rename include guard. * cli/cli-style.h: Rename include guard. * cli/cli-setshow.h: Rename include guard. * cli/cli-script.h: Rename include guard. * cli/cli-interp.h: Rename include guard. * cli/cli-decode.h: Rename include guard. * cli/cli-cmds.h: Rename include guard. * charset-list.h: Add include guard. * buildsym-legacy.h: Rename include guard. * bfin-tdep.h: Add include guard. * ax.h: Rename include guard. * arm-linux-tdep.h: Add include guard. * arm-fbsd-tdep.h: Add include guard. * arch/xtensa.h: Rename include guard. * arch/tic6x.h: Add include guard. * arch/i386.h: Add include guard. * arch/arm.h: Rename include guard. * arch/arm-linux.h: Rename include guard. * arch/arm-get-next-pcs.h: Rename include guard. * arch/amd64.h: Add include guard. * arch/aarch64-insn.h: Rename include guard. * arch-utils.h: Rename include guard. * annotate.h: Add include guard. * amd64-darwin-tdep.h: Rename include guard. * aarch64-linux-tdep.h: Add include guard. * aarch64-fbsd-tdep.h: Add include guard. * aarch32-linux-nat.h: Add include guard. 2019-02-06 Philippe Waroquiers * macrotab.c (macro_define_internal): New function that factorizes macro_define_object_internal and macro_define_function code. (macro_define_object_internal): Use macro_define_internal. (macro_define_function): Likewise. 2019-02-06 Philippe Waroquiers * macrocmd.c (extract_identifier): Return a gdb::unique_xmalloc_ptr instead of a char *, and update callers. 2019-02-06 John Baldwin * fbsd-nat.c (fbsd_fetch_cmdline): Join arguments with spaces. 2019-02-05 Tom Tromey * target.c (target_stack::unpush): Move assertion earlier. 2019-01-30 Tom Tromey PR python/23615: * python/python.c (execute_gdb_command): Use gdbpy_allow_threads. (gdbpy_parse_and_eval): Likewise. * python/python-internal.h (gdbpy_allow_threads): New class. 2019-01-28 John Baldwin * aarch64-fbsd-tdep.c (aarch64_fbsd_gregmap) (aarch64_fbsd_fpregmap): Move earlier. (AARCH64_MCONTEXT_REG_SIZE, AARCH64_MCONTEXT_FPREG_SIZE): Delete. (aarch64_fbsd_sigframe_init): Use trad_frame_set_reg_regmap instead of individual calls to trad_frame_set_reg_addr. * arm-fbsd-tdep.c (arm_fbsd_gregmap, arm_fbsd_vfpregmap): Move earlier. (ARM_MCONTEXT_REG_SIZE, ARM_MCONTEXT_VFP_REG_SIZE): Delete. (arm_fbsd_sigframe_init): Use trad_frame_set_reg_regmap instead of individual calls to trad_frame_set_reg_addr. 2019-01-28 Alan Hayward * CONTRIBUTE: Replace contribution list with wiki link. 2019-01-25 Tom Tromey * Makefile.in (GDB_CFLAGS): Don't add -I for common. 2019-01-25 Tom Tromey * xtensa-linux-nat.c: Fix common/ includes. * xml-support.h: Fix common/ includes. * xml-support.c: Fix common/ includes. * x86-linux-nat.c: Fix common/ includes. * windows-nat.c: Fix common/ includes. * varobj.h: Fix common/ includes. * varobj.c: Fix common/ includes. * value.c: Fix common/ includes. * valops.c: Fix common/ includes. * utils.c: Fix common/ includes. * unittests/xml-utils-selftests.c: Fix common/ includes. * unittests/utils-selftests.c: Fix common/ includes. * unittests/unpack-selftests.c: Fix common/ includes. * unittests/tracepoint-selftests.c: Fix common/ includes. * unittests/style-selftests.c: Fix common/ includes. * unittests/string_view-selftests.c: Fix common/ includes. * unittests/scoped_restore-selftests.c: Fix common/ includes. * unittests/scoped_mmap-selftests.c: Fix common/ includes. * unittests/scoped_fd-selftests.c: Fix common/ includes. * unittests/rsp-low-selftests.c: Fix common/ includes. * unittests/parse-connection-spec-selftests.c: Fix common/ includes. * unittests/optional-selftests.c: Fix common/ includes. * unittests/offset-type-selftests.c: Fix common/ includes. * unittests/observable-selftests.c: Fix common/ includes. * unittests/mkdir-recursive-selftests.c: Fix common/ includes. * unittests/memrange-selftests.c: Fix common/ includes. * unittests/memory-map-selftests.c: Fix common/ includes. * unittests/lookup_name_info-selftests.c: Fix common/ includes. * unittests/function-view-selftests.c: Fix common/ includes. * unittests/environ-selftests.c: Fix common/ includes. * unittests/copy_bitwise-selftests.c: Fix common/ includes. * unittests/common-utils-selftests.c: Fix common/ includes. * unittests/cli-utils-selftests.c: Fix common/ includes. * unittests/array-view-selftests.c: Fix common/ includes. * ui-file.c: Fix common/ includes. * tui/tui-io.c: Fix common/ includes. * tracepoint.h: Fix common/ includes. * tracepoint.c: Fix common/ includes. * tracefile-tfile.c: Fix common/ includes. * top.h: Fix common/ includes. * top.c: Fix common/ includes. * thread.c: Fix common/ includes. * target/waitstatus.h: Fix common/ includes. * target/waitstatus.c: Fix common/ includes. * target.h: Fix common/ includes. * target.c: Fix common/ includes. * target-memory.c: Fix common/ includes. * target-descriptions.c: Fix common/ includes. * symtab.h: Fix common/ includes. * symfile.c: Fix common/ includes. * stap-probe.c: Fix common/ includes. * spu-linux-nat.c: Fix common/ includes. * sparc-nat.c: Fix common/ includes. * source.c: Fix common/ includes. * solib.c: Fix common/ includes. * solib-target.c: Fix common/ includes. * ser-unix.c: Fix common/ includes. * ser-tcp.c: Fix common/ includes. * ser-pipe.c: Fix common/ includes. * ser-base.c: Fix common/ includes. * selftest-arch.c: Fix common/ includes. * s12z-tdep.c: Fix common/ includes. * rust-exp.y: Fix common/ includes. * rs6000-aix-tdep.c: Fix common/ includes. * riscv-tdep.c: Fix common/ includes. * remote.c: Fix common/ includes. * remote-notif.h: Fix common/ includes. * remote-fileio.h: Fix common/ includes. * remote-fileio.c: Fix common/ includes. * regcache.h: Fix common/ includes. * regcache.c: Fix common/ includes. * record-btrace.c: Fix common/ includes. * python/python.c: Fix common/ includes. * python/py-type.c: Fix common/ includes. * python/py-inferior.c: Fix common/ includes. * progspace.h: Fix common/ includes. * producer.c: Fix common/ includes. * procfs.c: Fix common/ includes. * proc-api.c: Fix common/ includes. * printcmd.c: Fix common/ includes. * ppc-linux-nat.c: Fix common/ includes. * parser-defs.h: Fix common/ includes. * osdata.c: Fix common/ includes. * obsd-nat.c: Fix common/ includes. * nat/x86-linux.c: Fix common/ includes. * nat/x86-linux-dregs.c: Fix common/ includes. * nat/x86-dregs.h: Fix common/ includes. * nat/x86-dregs.c: Fix common/ includes. * nat/ppc-linux.c: Fix common/ includes. * nat/mips-linux-watch.h: Fix common/ includes. * nat/mips-linux-watch.c: Fix common/ includes. * nat/linux-waitpid.c: Fix common/ includes. * nat/linux-ptrace.h: Fix common/ includes. * nat/linux-ptrace.c: Fix common/ includes. * nat/linux-procfs.c: Fix common/ includes. * nat/linux-personality.c: Fix common/ includes. * nat/linux-osdata.c: Fix common/ includes. * nat/linux-namespaces.c: Fix common/ includes. * nat/linux-btrace.h: Fix common/ includes. * nat/linux-btrace.c: Fix common/ includes. * nat/fork-inferior.c: Fix common/ includes. * nat/amd64-linux-siginfo.c: Fix common/ includes. * nat/aarch64-sve-linux-ptrace.c: Fix common/ includes. * nat/aarch64-linux.c: Fix common/ includes. * nat/aarch64-linux-hw-point.h: Fix common/ includes. * nat/aarch64-linux-hw-point.c: Fix common/ includes. * namespace.h: Fix common/ includes. * mips-linux-tdep.c: Fix common/ includes. * minsyms.c: Fix common/ includes. * mi/mi-parse.h: Fix common/ includes. * mi/mi-main.c: Fix common/ includes. * mi/mi-cmd-env.c: Fix common/ includes. * memrange.h: Fix common/ includes. * memattr.c: Fix common/ includes. * maint.h: Fix common/ includes. * maint.c: Fix common/ includes. * main.c: Fix common/ includes. * machoread.c: Fix common/ includes. * location.c: Fix common/ includes. * linux-thread-db.c: Fix common/ includes. * linux-nat.c: Fix common/ includes. * linux-fork.c: Fix common/ includes. * inline-frame.c: Fix common/ includes. * infrun.c: Fix common/ includes. * inflow.c: Fix common/ includes. * inferior.h: Fix common/ includes. * inferior.c: Fix common/ includes. * infcmd.c: Fix common/ includes. * inf-ptrace.c: Fix common/ includes. * inf-child.c: Fix common/ includes. * ia64-linux-nat.c: Fix common/ includes. * i387-tdep.c: Fix common/ includes. * i386-tdep.c: Fix common/ includes. * i386-linux-tdep.c: Fix common/ includes. * i386-linux-nat.c: Fix common/ includes. * i386-go32-tdep.c: Fix common/ includes. * i386-fbsd-tdep.c: Fix common/ includes. * i386-fbsd-nat.c: Fix common/ includes. * guile/scm-type.c: Fix common/ includes. * guile/guile.c: Fix common/ includes. * go32-nat.c: Fix common/ includes. * gnu-nat.c: Fix common/ includes. * gdbthread.h: Fix common/ includes. * gdbarch-selftests.c: Fix common/ includes. * gdb_usleep.c: Fix common/ includes. * gdb_select.h: Fix common/ includes. * gdb_bfd.c: Fix common/ includes. * gcore.c: Fix common/ includes. * fork-child.c: Fix common/ includes. * findvar.c: Fix common/ includes. * fbsd-nat.c: Fix common/ includes. * event-top.c: Fix common/ includes. * event-loop.c: Fix common/ includes. * dwarf2read.c: Fix common/ includes. * dwarf2loc.c: Fix common/ includes. * dwarf2-frame.c: Fix common/ includes. * dwarf-index-cache.c: Fix common/ includes. * dtrace-probe.c: Fix common/ includes. * disasm-selftests.c: Fix common/ includes. * defs.h: Fix common/ includes. * csky-tdep.c: Fix common/ includes. * cp-valprint.c: Fix common/ includes. * cp-support.h: Fix common/ includes. * cp-support.c: Fix common/ includes. * corelow.c: Fix common/ includes. * completer.h: Fix common/ includes. * completer.c: Fix common/ includes. * compile/compile.c: Fix common/ includes. * compile/compile-loc2c.c: Fix common/ includes. * compile/compile-cplus-types.c: Fix common/ includes. * compile/compile-cplus-symbols.c: Fix common/ includes. * command.h: Fix common/ includes. * cli/cli-dump.c: Fix common/ includes. * cli/cli-cmds.c: Fix common/ includes. * charset.c: Fix common/ includes. * build-id.c: Fix common/ includes. * btrace.h: Fix common/ includes. * btrace.c: Fix common/ includes. * breakpoint.h: Fix common/ includes. * breakpoint.c: Fix common/ includes. * ax.h: (enum agent_op): Fix common/ includes. * ax-general.c (struct aop_map): Fix common/ includes. * ax-gdb.c: Fix common/ includes. * auxv.c: Fix common/ includes. * auto-load.c: Fix common/ includes. * arm-tdep.c: Fix common/ includes. * arch/riscv.c: Fix common/ includes. * arch/ppc-linux-common.c: Fix common/ includes. * arch/i386.c: Fix common/ includes. * arch/arm.c: Fix common/ includes. * arch/arm-linux.c: Fix common/ includes. * arch/arm-get-next-pcs.c: Fix common/ includes. * arch/amd64.c: Fix common/ includes. * arch/aarch64.c: Fix common/ includes. * arch/aarch64-insn.c: Fix common/ includes. * arch-utils.c: Fix common/ includes. * amd64-windows-tdep.c: Fix common/ includes. * amd64-tdep.c: Fix common/ includes. * amd64-sol2-tdep.c: Fix common/ includes. * amd64-obsd-tdep.c: Fix common/ includes. * amd64-nbsd-tdep.c: Fix common/ includes. * amd64-linux-tdep.c: Fix common/ includes. * amd64-linux-nat.c: Fix common/ includes. * amd64-fbsd-tdep.c: Fix common/ includes. * amd64-fbsd-nat.c: Fix common/ includes. * amd64-dicos-tdep.c: Fix common/ includes. * amd64-darwin-tdep.c: Fix common/ includes. * agent.c: Fix common/ includes. * ada-lang.h: Fix common/ includes. * ada-lang.c: Fix common/ includes. * aarch64-tdep.c: Fix common/ includes. 2019-01-25 Tom Tromey * common/create-version.sh: Use common/version.h. 2019-01-24 Pedro Alves * infrun.c (signal_stop, signal_print, signal_program) (signal_catch, signal_pass): Now arrays instead of pointers. (update_signals_program_target, do_target_resume) (signal_catch_update, handle_command, _initialize_infrun): Adjust. * linux-nat.c (linux_nat_target::pass_signals) (linux_nat_target::create_inferior, linux_nat_target::attach): Adjust. * linux-nat.h (linux_nat_target::pass_signals): Adjust. * nto-procfs.c (nto_procfs_target::pass_signals): Adjust. * procfs.c (procfs_target::pass_signals): Adjust. * record-full.c (record_full_target::resume): Adjust. * remote.c (remote_target::pass_signals) (remote_target::program_signals): Adjust. * target-debug.h (target_debug_print_signals): Now takes a gdb::array_view as parameter. Adjust. * target.h (target_ops) : Replace pointer and length parameters with gdb::array_view. (target_pass_signals, target_program_signals): Likewise. * target-delegates.c: Regenerate. 2019-01-24 Pedro Alves * common/forward-scope-exit.h (forward_scope_exit::forward_scope_exit): Pass arguments to m_bind_function directly, instead of creating a std::bind and copying that. 2019-01-24 Alan Hayward * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check for static members. (pass_in_v_vfp_candidate): Likewise. 2019-01-23 Tom Tromey Pedro Alves * regcache.c (class regcache_invalidator): Remove. (regcache::raw_write): Use make_scope_exit. 2019-01-23 Tom Tromey * ui-out.h (class ui_out_emit_type): Update comment. 2019-01-23 Tom Tromey * infrun.c (fetch_inferior_event): Update comment. 2019-01-23 Tom Tromey Pedro Alves * infrun.c (reinstall_readline_callback_handler_cleanup): Remove parameter. (fetch_inferior_event): Use SCOPE_EXIT. 2019-01-23 Tom Tromey Pedro Alves * infrun.c (disable_thread_events): Delete. (stop_all_threads): Use SCOPE_EXIT. 2019-01-23 Tom Tromey Pedro Alves * symfile.c: Include forward-scope-exit.h. (clear_symtab_users_cleanup): Replace forward declaration with a FORWARD_SCOPE_EXIT. (syms_from_objfile_1): Use the forward_scope_exit and gdb::optional instead of cleanup_function. (reread_symbols): Use the forward_scope_exit instead of cleanup_function. (clear_symtab_users_cleanup): Remove function. 2019-01-23 Tom Tromey Pedro Alves * linux-nat.c: Include scope-exit.h. (cleanup_target_stop): Remove. (linux_nat_target::static_tracepoint_markers_by_strid): Use SCOPE_EXIT. 2019-01-23 Tom Tromey Pedro Alves * infcall.c (cleanup_delete_std_terminate_breakpoint): Remove. (call_function_by_hand_dummy): Use SCOPE_EXIT. 2019-01-23 Tom Tromey Andrew Burgess Pedro Alves * infrun.c (fetch_inferior_event): Use scope_exit. * utils.h (make_bpstat_clear_actions_cleanup): Don't declare. * top.c (execute_command): Use scope_exit. * breakpoint.c (bpstat_do_actions): Use scope_exit. * utils.c (do_bpstat_clear_actions_cleanup) (make_bpstat_clear_actions_cleanup): Remove. 2019-01-23 Tom Tromey Pedro Alves * infrun.c: Include "common/scope-exit.h" (delete_just_stopped_threads_infrun_breakpoints_cleanup): Remove. (wait_for_inferior): Use SCOPE_EXIT. (fetch_inferior_event): Use scope_exit. 2019-01-23 Tom Tromey Pedro Alves * breakpoint.c (create_breakpoint): Remove cleanup. 2019-01-23 Tom Tromey Andrew Burgess Pedro Alves 2019-01-23 Pedro Alves * gdbarch-selftests.c (struct on_exit): Use SCOPE_EXIT. 2019-01-23 Pedro Alves Andrew Burgess * gdbthread.h: Include "common/forward-scope-exit.h". (scoped_finish_thread_state): Redefine custom class in terms of forward_scope_exit. 2019-01-23 Pedro Alves Andrew Burgess * common/forward-scope-exit.h: New file. 2019-01-23 Pedro Alves Andrew Burgess Tom Tromey * common/scope-exit.h: New file. 2019-01-23 Pedro Alves * common/preprocessor.h (ESC): Rename to ... (ESC_PARENS): ... this. * common/valid-expr.h (CHECK_VALID_EXPR_1, CHECK_VALID_EXPR_2) (CHECK_VALID_EXPR_3, CHECK_VALID_EXPR_4): Adjust. 2019-01-23 Tom Tromey * language.h (class scoped_switch_to_sym_language_if_auto): Initialize m_lang in both cases. 2019-01-23 Alan Hayward * nat/aarch64-linux.c (aarch64_linux_new_thread): Replace XNEW with XCNEW. 2019-01-22 Tom Tromey * corelow.c: Do not include sys/file.h. 2019-01-22 Tom Tromey * tui/tui-wingeneral.h: Include gdb_curses.h. 2019-01-22 Tom Tromey * source-cache.h (class source_cache) : Rename "lines" parameter. 2019-01-22 Tom Tromey * remote-fileio.h (struct remote_target): Declare. 2019-01-22 Tom Tromey * python/py-arch.c: Do not include py-ref.h. * python/py-bpevent.c: Do not include py-ref.h. * python/py-cmd.c: Do not include py-ref.h. * python/py-continueevent.c: Do not include py-ref.h. * python/py-event.h: Do not include py-ref.h. * python/py-evtregistry.c: Do not include py-ref.h. * python/py-finishbreakpoint.c: Do not include py-ref.h. * python/py-frame.c: Do not include py-ref.h. * python/py-framefilter.c: Do not include py-ref.h. * python/py-function.c: Do not include py-ref.h. * python/py-infevents.c: Do not include py-ref.h. * python/py-linetable.c: Do not include py-ref.h. * python/py-objfile.c: Do not include py-ref.h. * python/py-param.c: Do not include py-ref.h. * python/py-prettyprint.c: Do not include py-ref.h. * python/py-progspace.c: Do not include py-ref.h. * python/py-symbol.c: Do not include py-ref.h. * python/py-symtab.c: Do not include py-ref.h. * python/py-type.c: Do not include py-ref.h. * python/py-unwind.c: Do not include py-ref.h. * python/py-utils.c: Do not include py-ref.h. * python/py-value.c: Do not include py-ref.h. * python/py-varobj.c: Do not include py-ref.h. * python/py-xmethods.c: Do not include py-ref.h. * python/python.c: Do not include py-ref.h. * varobj.c: Do not include py-ref.h. 2019-01-22 Tom Tromey * objfiles.h (struct objfile_per_bfd_storage): Use "struct" keyword for bcache. 2019-01-22 Tom Tromey * compile/compile-cplus-types.c: Remove a comment by #include. 2019-01-22 Tom Tromey * compile/gcc-c-plugin.h: Include compile-internal.h. 2019-01-22 Tom Tromey * stabsread.c (EXTERN): Do not define. (symnum, next_symbol_text_func, processing_gcc_compilation) (within_function, global_sym_chain, global_stabs) (previous_stab_code, this_object_header_files) (n_this_object_header_files) (n_allocated_this_object_header_files): Define. * stabsread.h (EXTERN): Never define. Use "extern". 2019-01-22 Philippe Waroquiers * event-top.c (handle_line_of_input): use unique_xmalloc_ptr for history_value. 2019-01-21 Tom Tromey * ui-out.c: Fix includes. * tui/tui-source.c: Fix includes. * target.c: Fix includes. * remote.c: Fix includes. * regcache.c: Fix includes. * python/py-block.c: Fix includes. * printcmd.c: Fix includes. * or1k-tdep.c: Fix includes. * mi/mi-main.c: Fix includes. * m32r-tdep.c: Fix includes. * csky-tdep.c: Fix includes. * compile/compile-cplus-types.c: Fix includes. * cli/cli-interp.c: Fix includes. 2019-01-21 Alan Hayward * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check for padding. 2019-01-16 Tom Tromey * objfiles.h (struct minimal_symbol_iterator): Rename. Move earlier. (struct objfile) : Move from top level. : New method. (class objfile_msymbols): Remove. * symtab.c (default_collect_symbol_completion_matches_break_on): Update. * symmisc.c (dump_msymbols): Update. * stabsread.c (scan_file_globals): Update. * objc-lang.c (info_selectors_command, info_classes_command) (find_methods): Update. * minsyms.c (find_solib_trampoline_target): Update. * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Update. * coffread.c (coff_symfile_read): Update. * ada-lang.c (ada_lookup_simple_minsym) (ada_collect_symbol_completion_matches): Update. 2019-01-16 Tom Tromey * objfiles.h (class objfile_msymbols) : Change argument type. Remove no-argument constructor. : Simplify. : Update. : Use minimal_symbol_count. 2019-01-16 Tom Tromey * objfiles.h (struct objfile) : New method. (class objfile_psymtabs): Remove. * psymtab.h (class psymtab_storage) : New typedef. : New method. (require_partial_symbols): Change return type. * psymtab.c (require_partial_symbols) (psym_expand_symtabs_matching): Update. * mdebugread.c (parse_partial_symbols): Update. * dbxread.c (dbx_end_psymtab): Update. 2019-01-15 Tom Tromey * symtab.c (lookup_objfile_from_block) (lookup_symbol_in_objfile_symtabs) (basic_lookup_transparent_type_1, find_pc_sect_compunit_symtab) (find_line_symtab, info_sources_command) (default_collect_symbol_completion_matches_break_on) (make_source_files_completion_list): Update. * symmisc.c (print_objfile_statistics, dump_objfile) (maintenance_print_symbols, maintenance_info_symtabs) (maintenance_check_symtabs, maintenance_info_line_tables): Update. * source.c (select_source_symtab) (forget_cached_source_info_for_objfile): Update. * objfiles.h (class objfile_compunits): Remove. (struct objfile) : New typedef. (compunits): New method. * objfiles.c (objfile_relocate1): Update. * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update. * maint.c (count_symtabs_and_blocks): Update. * linespec.c (iterate_over_all_matching_symtabs): Update. * cp-support.c (add_symbol_overload_list_qualified): Update. * coffread.c (coff_symtab_read): Update. * ada-lang.c (add_nonlocal_symbols) (ada_collect_symbol_completion_matches) (ada_add_global_exceptions): Update. 2019-01-15 Tom Tromey * progspace.h (program_space) : New typedef. : New method. * objfiles.h (class all_objfiles_safe): Remove. * objfiles.c (free_all_objfiles, objfile_purge_solibs): Update. * jit.c (jit_inferior_exit_hook): Update. 2019-01-17 Tom Tromey * progspace.h (program_space) : New typedef. : New method. : Rename from objfiles. (object_files): Update. * guile/scm-progspace.c (gdbscm_progspace_objfiles): Update. * guile/scm-pretty-print.c (ppscm_find_pretty_printer_from_objfiles): Update. * guile/scm-objfile.c (gdbscm_objfiles): Update. * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Update. * python/py-progspace.c (pspy_get_objfiles): Update. * python/py-prettyprint.c (find_pretty_printer_from_objfiles): Update. * python/py-objfile.c (objfpy_lookup_objfile_by_name) (objfpy_lookup_objfile_by_build_id): Update. * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update. * windows-tdep.c (windows_iterate_over_objfiles_in_search_order): Update. * symtab.c (iterate_over_symtabs, matching_obj_sections) (expand_symtab_containing_pc, lookup_objfile_from_block) (lookup_static_symbol, basic_lookup_transparent_type) (find_pc_sect_compunit_symtab, find_symbol_at_address) (find_line_symtab, info_sources_command) (default_collect_symbol_completion_matches_break_on) (make_source_files_completion_list, find_main_name): Update. * symmisc.c (print_symbol_bcache_statistics) (print_objfile_statistics, maintenance_print_symbols) (maintenance_print_msymbols, maintenance_print_objfiles) (maintenance_info_symtabs, maintenance_check_symtabs) (maintenance_expand_symtabs, maintenance_info_line_tables): Update. * symfile.c (remove_symbol_file_command, overlay_invalidate_all) (find_pc_overlay, find_pc_mapped_section, list_overlays_command) (map_overlay_command, unmap_overlay_command) (simple_overlay_update, expand_symtabs_matching) (map_symbol_filenames): Update. * symfile-debug.c (set_debug_symfile): Update. * spu-tdep.c (spu_overlay_update, spu_objfile_from_frame): Update. * source.c (select_source_symtab, forget_cached_source_info): Update. * solib.c (solib_read_symbols): Update. * solib-spu.c (append_ocl_sos): Update. * psymtab.c (maintenance_print_psymbols) (maintenance_info_psymtabs, maintenance_check_psymtabs): Update. * probe.c (parse_probes_in_pspace, find_probe_by_pc): Update. * printcmd.c (info_symbol_command): Update. * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Update. * objfiles.h (class all_objfiles): Remove. * objfiles.c (have_partial_symbols, have_full_symbols) (have_minimal_symbols, qsort_cmp, update_section_map) (shared_objfile_contains_address_p) (default_iterate_over_objfiles_in_search_order): Update. * objc-lang.c (info_selectors_command, info_classes_command) (find_methods): Update. * minsyms.c (find_solib_trampoline_target): Update. * maint.c (maintenance_info_sections) (maintenance_translate_address, count_symtabs_and_blocks): Update. * main.c (captured_main_1): Update. * linux-thread-db.c (try_thread_db_load_from_pdir) (has_libpthread): Update. * linespec.c (iterate_over_all_matching_symtabs) (search_minsyms_for_name): Update. * jit.c (jit_find_objf_with_entry_addr): Update. * hppa-tdep.c (find_unwind_entry) (hppa_lookup_stub_minimal_symbol): Update. * gcore.c (gcore_create_callback, objfile_find_memory_regions): Update. * elfread.c (elf_gnu_ifunc_resolve_by_cache) (elf_gnu_ifunc_resolve_by_got): Update. * dwarf2-frame.c (dwarf2_frame_find_fde): Update. * dwarf-index-write.c (save_gdb_index_command): Update. * cp-support.c (add_symbol_overload_list_qualified): Update. * breakpoint.c (create_overlay_event_breakpoint) (create_longjmp_master_breakpoint) (create_std_terminate_master_breakpoint) (create_exception_master_breakpoint): Update. * blockframe.c (find_pc_partial_function): Update. * ada-lang.c (ada_lookup_simple_minsym, add_nonlocal_symbols) (ada_collect_symbol_completion_matches) (ada_add_global_exceptions): Update. 2019-01-17 Tom Tromey * solib-target.c (lm_info_target_p): Remove typedef. Don't declare VEC. (solib_target_parse_libraries): Change return type. (library_list_start_segment, library_list_start_section) (library_list_end_library, library_list_start_library); Update. (solib_target_free_library_list): Remove. (solib_target_parse_libraries): Remove cleanup. Change return type. (solib_target_current_sos): Update. 2019-01-17 Tom Tromey * valprint.c: Replace "the the" with "the". * symtab.c: Replace "the the" with "the". * solib.c: Replace "the the" with "the". * solib-dsbt.c: Replace "the the" with "the". * linespec.c: Replace "the the" with "the". * dwarf2loc.h: Replace "the the" with "the". * amd64-windows-tdep.c: Replace "the the" with "the". * aarch64-tdep.c: Replace "the the" with "the". 2019-01-16 Keith Seitz PR gdb/23773 * dwarf2read.c (dwarf2_cu) : New field. : Rename to .. : ... this and make private. (dwarf2_cu::get_builder): New method. Change all users of `builder' to use this method. (dwarf2_start_symtab): Move to ... (dwarf2_cu::start_symtab): ... here. Update all callers (setup_type_unit_groups): Move to ... (dwarf2_cu::setup_type_unit_groups): ... here. Update all callers. (dwarf2_cu::reset_builder): New method. (process_full_compunit, process_full_type_unit): Use dwarf2_cu::reset_builder. (follow_die_offset): Record the ancestor CU if it is different from the followed DIE's CU. (follow_die_sig_1): Likewise. 2019-01-15 Tom Tromey * remote.c (class remote_state) : Now a char_vector. : Remove. (remote_target::getpkt): Change type of buf. Remove sizeof_buf parameter. (remote_target::getpkt_or_notif_sane_1) (remote_target::getpkt_sane) (remote_target::getpkt_or_notif_sane): Likewise. (class remote_target) : New overload. (remote_target::read_frame): Change type of "buf_p". Remove sizeof_p parameter. (packet_ok): New overload. (packet_check_result): New overload. Update all uses. 2019-01-14 Tom Tromey * remote-notif.c (handle_notification, remote_notif_ack) (remote_notif_parse): Make "buf" const. * remote-notif.h (struct notif_client) : Make "buf" const. (remote_notif_parse, remote_notif_ack, handle_notification): Likewise. * remote.c (remote_notif_stop_parse): Make "buf" const. (remote_target::remote_parse_stop_reply): Make "buf" const. (remote_notif_stop_ack): Make "buf" const. 2019-01-14 Tom Tromey * remote.c (remote_console_output): Make parameter const. 2019-01-14 Tom Tromey * target-debug.h (target_debug_print_signals): Constify. * nto-procfs.c (nto_procfs_target::pass_signals): Update. * procfs.c (procfs_target::pass_signals): Update. * linux-nat.c (linux_nat_target::pass_signals): Update. * linux-nat.h (class linux_nat_target) : Update. * target-delegates.c: Rebuild. * remote.c (remote_target::program_signals): Update. (remote_target::pass_signals): Update. * target.c (target_pass_signals): Constify argument. (target_program_signals): Likewise. * target.h (struct target_ops) : Constify argument. (target_pass_signals, target_program_signals): Constify argument. 2019-01-14 Tom Tromey PR tui/28819: * tui/tui-io.c (gdb_wgetch): Print \r when needed. 2019-01-14 Pedro Franco de Carvalho * ppc-tdep.h (struct gdbarch_tdep) : New field. * rs6000-tdep.c: Include reggroups.h. (IS_V_ALIAS_PSEUDOREG): Define. (rs6000_register_name): Return names for the "vX" aliases. (rs6000_pseudo_register_type): Return type for the "vX" aliases. (rs6000_pseudo_register_reggroup_p): Restore. Handle "vX" aliases. Call default_register_reggroup_p for all other pseudo-registers. (v_alias_pseudo_register_read, v_alias_pseudo_register_write): New functions. (rs6000_pseudo_register_read, rs6000_pseudo_register_write): Handle "vX" aliases. (v_alias_pseudo_register_collect): New function. (rs6000_ax_pseudo_register_collect): Handle "vX" aliases. (rs6000_gdbarch_init): Initialize "vX" aliases as pseudo-registers. Restore registration of rs6000_pseudo_register_reggroup_p with set_tdesc_pseudo_register_reggroup_p. 2019-01-13 Max Filippov * xtensa-linux-tdep.c (xtensa_linux_init_abi): Update tdep->num_pseudo_regs. Add calls to set_gdbarch_num_regs and set_gdbarch_num_pseudo_regs. 2019-01-12 Philippe Waroquiers * cli/cli-style.h (class cli_style_option): Remove arg prefixname, add do_set and do_show. Add member functions set_list and show_list. * cli/cli-style.c (class cli_style_option): Update accordingly. (style_set_list): Move to file scope. (style_show_list): Likewise. (set_style): Call help_list. (show_style): Call cmd_show_list. (_initialize_cli_style): New macro STYLE_ADD_SETSHOW_COMMANDS. Update to use the new macro. 2019-10-12 Joel Brobecker * ada-lang.c (_initialize_ada_language): Expand the help text for the "catch exception" command. 2019-01-12 Philippe Waroquiers * symtab.c (matching_obj_sections): Initialize obj, declare it closer to its usage. 2019-01-10 Tom Tromey * thread-iter.h (inf_threads_iterator): Use next_iterator. (basic_inf_threads_range): Remove. (inf_threads_range, inf_non_exited_threads_range) (safe_inf_threads_range): Use next_adapter. 2019-01-10 Keith Seitz PR gdb/23712 PR symtab/23010 * dwarf2read.c (dw2_add_symbol_to_list): Remove. (fixup_go_packaging, new_symbol): Use add_symbol_to_list. 2019-01-10 Keith Seitz PR gdb/23712 PR symtab/23010 * dictionary.c (pending_to_vector): Remove. (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1): Remove _1 suffix, replacing functions of the same name. Update all callers. (dict_create_hashed, dict_create_hashed_expandable) (dict_create_linear, dict_create_linear_expandable, dict_free) (dict_add_symbol, dict_add_pending, dict_size, dict_empty): Make functions static. 2019-01-10 Keith Seitz PR gdb/23712 PR symtab/23010 * dictionary.h (struct dictionary): Replace declaration with multidictionary. (dict_create_hashed, dict_create_hashed_expandable) (dict_create_linear, dict_create_linear_expandable) (dict_free, dict_add_symbol, dict_add_pending, dict_empty) (dict_iterator_first, dict_iterator_next, dict_iter_match_first) (dict_iter_match_next, dict_size): Rename to "mdict_" versions taking multidictionary argument. [ALL_DICT_SYMBOLS]: Update for multidictionary. * block.h (struct block) : Change to multidictionary and rename `multidict'. * block.c, buildsym.c, jit.c, mdebugread.c, objfiles.c, symmisc.c: Update all dictionary references to multidictionary. 2019-01-10 Keith Seitz PR gdb/23712 PR symtab/23010 * dictionary.c: Include unordered_map. (pending_to_vector): New function. (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1): Rewrite the non-"_1" functions to take vector instead of linked list. (dict_create_hashed, dict_create_linear, dict_add_pending): Use the "new" _1 versions of the same name. (multidictionary): Define. (std::hash * breakpoint.c (read_uploaded_action) (create_tracepoint_from_upload): Adjust to use gdb::unique_xmalloc_ptr. * ctf.c (ctf_write_uploaded_tp): (SET_ARRAY_FIELD): Use emplace_back. (SET_STRING_FIELD): Adjust to use gdb::unique_xmalloc_ptr. * tracefile-tfile.c (tfile_write_uploaded_tp): * tracepoint.c (parse_tracepoint_definition): Adjust to use gdb::unique_xmalloc_ptr. * tracepoint.h (struct uploaded_tp) : Replace char pointers with gdb::unique_xmalloc_ptr. 2019-01-10 Pedro Alves * solib-target.c (library_list_start_library): Don't xstrdup name. 2019-01-10 Pedro Alves * mdebugread.c (parse_partial_symbols): Use gdb::unique_xmalloc_ptr to manage heap-allocated 'stabsstring'. 2019-01-10 Andrew Burgess * linux-fork.c (scoped_switch_fork_info) <~scoped_switch_fork_info>: Fix incorrect variable name. 2019-01-10 Andrew Burgess * linux-fork.c (scoped_switch_fork_info) : Make explicit. <~scoped_switch_fork_info>: Wrap core in TRY/CATCH. 2019-01-10 Tom Tromey * objfiles.h (objfile::reset_psymtabs): Update. * objfiles.c (objfile::objfile): Update. * psymtab.h (psymtab_storage::obstack): Update. (psymtab_storage::m_obstack): Use gdb::optional. (class psymtab_storage): Update comment. Remove objfile parameter. * psymtab.c (psymtab_storage::psymtab_storage): Update. 2019-01-10 Tom Tromey * psymtab.h (psymtab_storage::allocate_psymtab): New method. : Now private. * psymtab.c (psymtab_storage::allocate_psymtab): Implement. (allocate_psymtab): Use new method. 2019-01-10 Tom Tromey * xcoffread.c (xcoff_end_psymtab): Use allocate_dependencies. * psymtab.h (psymtab_storage::allocate_dependencies): New method. * mdebugread.c (parse_partial_symbols): Use allocate_dependencies. * dwarf2read.c (dwarf2_create_include_psymtab): Use allocate_dependencies. (process_psymtab_comp_unit_reader) (build_type_psymtab_dependencies): Likewise. * dbxread.c (dbx_end_psymtab): Use allocate_dependencies. 2019-01-10 Tom Tromey * psymtab.c (add_psymbol_to_bcache): Pass psymtab obstack to PSYMBOL_SET_LANGUAGE. (allocate_psymtab): Allocate psymtab on the psymtab obstack. 2019-01-10 Tom Tromey * psymtab.h (psymtab_storage::obstack): New method. : Rename from obstack; now private. * psymtab.c (psymtab_storage): Update. * dwarf2read.c (create_addrmap_from_index) (create_addrmap_from_aranges, dwarf2_build_psymtabs_hard): Update. 2019-01-10 Tom Tromey * symfile.c (reread_symbols): Call objfile->reset_psymtabs. * objfiles.h (objfile::reset_psymtabs): New method. 2019-01-10 Tom Tromey * symmisc.c (print_symbol_bcache_statistics): Update. (print_objfile_statistics): Update. * symfile.c (reread_symbols): Update. * psymtab.h (class psymtab_storage): New. * psymtab.c (psymtab_storage): New constructor. (~psymtab_storage): New destructor. (require_partial_symbols): Update. (ALL_OBJFILE_PSYMTABS_REQUIRED): Rewrite. (find_pc_sect_psymtab, find_pc_sect_psymbol) (match_partial_symbol, lookup_partial_symbol, dump_psymtab) (psym_dump, recursively_search_psymtabs, psym_has_symbols) (psym_find_compunit_symtab_by_address, sort_pst_symbols) (start_psymtab_common, end_psymtab_common) (add_psymbol_to_bcache, add_psymbol_to_list, init_psymbol_list) (allocate_psymtab): Update. (psymtab_storage::discard_psymtab): Rename from discard_psymtab. Update. (dump_psymtab_addrmap, maintenance_print_psymbols) (maintenance_check_psymtabs): Update. (class objfile_psymtabs): Move to objfiles.h. * psympriv.h (discard_psymtab): Now inline. (psymtab_discarder::psymtab_discarder): Update. (psymtab_discarder::~psymtab_discarder): Update. (ALL_OBJFILE_PSYMTABS): Rewrite. * objfiles.h (struct objfile) : Remove fields. : New field. (class objfile_psymtabs): Move from psymtab.h. Update. * objfiles.c (objfile::objfile): Initialize partial_symtabs, not psymbol_cache. (objfile::~objfile): Don't destroy psymbol_cache. * mdebugread.c (parse_partial_symbols): Update. * dwarf2read.c (create_addrmap_from_index) (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab) (process_psymtab_comp_unit_reader, dwarf2_build_psymtabs_hard) (add_partial_subprogram, dwarf2_ranges_read): Update. * dwarf-index-write.c (write_address_map) (write_one_signatured_type, recursively_write_psymbols) (class debug_names, class debug_names, write_psymtabs_to_index): Update. 2019-01-10 Tom Tromey * symtab.h (SYMBOL_SET_NAMES): Update. (symbol_set_names): Update. (MSYMBOL_SET_NAMES): Update. * symtab.c (symbol_set_names): Change argument to be an objfile_per_bfd_storage. * psymtab.c (add_psymbol_to_bcache): Update. * psympriv.h (PSYMBOL_SET_NAMES): Take per_bfd argument. 2019-01-10 Tom Tromey * symtab.c (create_demangled_names_hash): Change argument to be an objfile_per_bfd_storage. (symbol_set_names): Update. 2019-01-10 Tom Tromey * xcoffread.c (xcoff_initial_scan): Unconditionally call init_psymbol_list. * psymtab.c (init_psymbol_list): Do nothing if already called. * psympriv.h (init_psymbol_list): Add comment. * dwarf2read.c (dwarf2_build_psymtabs): Unconditionally call init_psymbol_list. * dbxread.c (dbx_symfile_read): Unconditionally call init_psymbol_list. 2019-01-10 Tom Tromey * xcoffread.c (scan_xcoff_symtab): Update. * psymtab.c (add_psymbol_to_list): Replace "list" parameter with "where". * mdebugread.c (parse_partial_symbols) (handle_psymbol_enumerators): Update. * dwarf2read.c (add_partial_symbol, load_partial_dies): Update. * dbxread.c (read_dbx_symtab): Update. * psympriv.h (psymbol_placement): New enum. (add_psymbol_to_list): Update. 2019-01-10 Tom Tromey * xcoffread.c (xcoff_start_psymtab): Remove global_psymbols and static_psymbols parameters. (scan_xcoff_symtab): Update. * psymtab.c (start_psymtab_common): Remove global_psymbols and static_psymbols parameters. * psympriv.h (start_psymtab_common): Update. * mdebugread.c (parse_partial_symbols): Update. * dwarf2read.c (create_partial_symtab): Update. * dbxread.c (read_dbx_symtab): Update. (start_psymtab): Remove global_psymbols and static_psymbols parameters. 2019-01-10 Tom Tromey * xcoffread.c (xcoff_end_psymtab): Remove some initializations. * psymtab.c (allocate_psymtab): Add comment. * psympriv.h (allocate_psymtab): Add comment. * dwarf2read.c (dwarf2_create_include_psymtab): Remove some initializations. * dbxread.c (dbx_end_psymtab): Remove some initializations. 2019-01-10 Tom Tromey * symfile.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs): Don't declare. * mipsread.c: Include mdebugread.h. * mdebugread.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs): Declare. * elfread.c: Include mdebugread.h. 2019-01-09 Tom Tromey * dbxread.c (dbx_end_psymtab): Use objfile_psymtabs. * mdebugread.c (parse_partial_symbols): Use objfile_psymtabs. * psymtab.c (ALL_OBJFILE_PSYMTABS_REQUIRED): Remove. (psym_map_symtabs_matching_filename, find_pc_sect_psymtab) (psym_lookup_symbol, psym_find_last_source_symtab) (psym_forget_cached_source_info, psym_print_stats) (psym_expand_symtabs_for_function, psym_expand_all_symtabs) (psym_expand_symtabs_with_fullname, psym_map_symbol_filenames) (psym_map_matching_symbols, psym_expand_symtabs_matching) (psym_find_compunit_symtab_by_address) (maintenance_print_psymbols, maintenance_info_psymtabs) (maintenance_check_psymtabs): Use ranged for. * psymtab.h (class objfile_psymtabs): New. (require_partial_symbols): Return objfile_psymtabs. * psympriv.h (ALL_OBJFILE_PSYMTABS): Remove. 2019-01-09 Tom Tromey * symfile.c (overlay_invalidate_all, find_pc_overlay) (find_pc_mapped_section, list_overlays_command) (map_overlay_command, unmap_overlay_command) (simple_overlay_update): Use all_objfiles. * spu-tdep.c (spu_overlay_update): Use all_objfiles. * printcmd.c (info_symbol_command): Use all_objfiles. * objfiles.h (ALL_OBJSECTIONS): Remove. * maint.c (maintenance_translate_address): Use all_objfiles. * gcore.c (gcore_create_callback): Use all_objfiles. (objfile_find_memory_regions): Likewise. 2019-01-09 Tom Tromey * symtab.c (find_line_symtab, info_sources_command) (make_source_files_completion_list): Use objfile_compunits. * source.c (select_source_symtab): Use objfile_compunits. * objfiles.h (struct objfile): Update comment. (ALL_OBJFILES): Remove. (ALL_FILETABS): Remove. * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Use objfile_compunits. 2019-01-09 Tom Tromey * symmisc.c (print_objfile_statistics, dump_objfile) (maintenance_print_symbols): Use compunit_filetabs. * source.c (forget_cached_source_info_for_objfile): Use compunit_filetabs. * objfiles.h (ALL_OBJFILE_FILETABS): Remove. (ALL_FILETABS): Use compunit_filetabs. * objfiles.c (objfile_relocate1): Use compunit_filetabs. * coffread.c (coff_symtab_read): Use compunit_filetabs. 2019-01-09 Tom Tromey * symtab.h (ALL_COMPUNIT_FILETABS): Remove. (compunit_filetabs): New. * symtab.c (iterate_over_some_symtabs, find_pc_sect_line): Use compunit_filetabs. (info_sources_command, make_source_files_completion_list): Remove declaration. * symmisc.c (print_objfile_statistics, dump_objfile) (maintenance_print_symbols): Remove declaration. (maintenance_info_symtabs): Use compunit_filetabs. (maintenance_info_line_tables): Likewise. * source.c (select_source_symtab): Change local variable name. (forget_cached_source_info_for_objfile): Remove declaration. * objfiles.h (ALL_OBJFILE_FILETABS): Use compunit_filetabs. * objfiles.c (objfile_relocate1): Remove declaration. * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove declaration. * maint.c (count_symtabs_and_blocks): Use compunit_filetabs. * coffread.c (coff_symtab_read): Remove declaration. * buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Use compunit_filetabs. 2019-01-09 Tom Tromey * symtab.c (lookup_objfile_from_block) (find_pc_sect_compunit_symtab, search_symbols) (default_collect_symbol_completion_matches_break_on): Use objfile_compunits. * objfiles.h (ALL_COMPUNITS): Remove. * maint.c (count_symtabs_and_blocks): Use objfile_compunits. * cp-support.c (add_symbol_overload_list_qualified): Use objfile_compunits. * ada-lang.c (ada_collect_symbol_completion_matches) (ada_add_global_exceptions): Use objfile_compunits. 2019-01-09 Tom Tromey * source.c (select_source_symtab) (forget_cached_source_info_for_objfile): Remove declaration. * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove declaration. * maint.c (count_symtabs_and_blocks): Remove declaration. * cp-support.c (add_symbol_overload_list_qualified): Remove declaration. * coffread.c (coff_symtab_read): Remove declaration. * symtab.c (lookup_symbol_in_objfile_symtabs) (basic_lookup_transparent_type_1): Use objfile_compunits. (lookup_objfile_from_block, find_pc_sect_compunit_symtab) (info_sources_command, search_symbols) (default_collect_symbol_completion_matches_break_on) (make_source_files_completion_list): Remove declaration. * ada-lang.c (add_nonlocal_symbols): Use objfile_compunits. (ada_collect_symbol_completion_matches) (ada_add_global_exceptions): Remove declaration. * linespec.c (iterate_over_all_matching_symtabs): Use objfile_compunits. * objfiles.h (ALL_OBJFILE_COMPUNITS): Remove. (class objfile_compunits): New. (ALL_COMPUNITS): Use objfile_compunits. * symmisc.c (print_objfile_statistics, maintenance_info_symtabs) (maintenance_check_symtabs, maintenance_info_line_tables): Use objfile_compunits. * objfiles.c (objfile_relocate1): Use objfile_compunits. 2019-01-09 Tom Tromey * symtab.c (search_symbols) (default_collect_symbol_completion_matches_break_on): Use objfile_msymbols. * ada-lang.c (ada_lookup_simple_minsym) (ada_collect_symbol_completion_matches): Use objfile_msymbols. * minsyms.c (find_solib_trampoline_target): Use objfile_msymbols. * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Use objfile_msymbols. * coffread.c (coff_symfile_read): Use objfile_msymbols. * symmisc.c (dump_msymbols): Use objfile_msymbols. * objc-lang.c (find_methods): Use objfile_msymbols. (info_selectors_command, info_classes_command): Likewise. * stabsread.c (scan_file_globals): Use objfile_msymbols. * objfiles.h (class objfile_msymbols): New. (ALL_OBJFILE_MSYMBOLS): Remove. (ALL_MSYMBOLS): Remove. 2019-01-09 Tom Tromey * common/next-iterator.h (next_adapter): Add Iterator template parameter. * objfiles.h (ALL_OBJFILES_SAFE): Remove. (class all_objfiles_safe): New. * jit.c (jit_inferior_exit_hook): Use all_objfiles_safe. * objfiles.c (put_objfile_before): Update comment. (add_separate_debug_objfile): Likewise. (free_all_objfiles): Use all_objfiles_safe. (objfile_purge_solibs): Likewise. 2019-01-09 Tom Tromey * 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 * 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 * common/next-iterator.h: New file. * objfiles.h (class all_objfiles): New. (struct objfile_iterator): New. 2019-01-09 Philippe Waroquiers * NEWS: Move the description of the changed "frame", "select-frame", and "info frame" commands to the Changed commands section. 2019-01-09 Simon Marchi * 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 * 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 * linespec.c (linespec_state_destructor): Free self->canonical_names. 2019-01-08 Tom Tromey Simon Marchi 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 * 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 * 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 * source.c (print_source_lines_base): Fix skip of '\r' if next character is '\n'. 2019-01-06 Tom Tromey * c-exp.y (struct c_parse_state) : 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 * c-exp.y (struct c_parse_state) : New member. (operator_stoken): Update. 2019-01-06 Tom Tromey * parser-defs.h (type_ptr): Remove typedef. Don't declare VEC. (union type_stack_elt) : 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 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 * contrib/cleanup_check.py: Remove. * contrib/gcc-with-excheck: Remove. * contrib/exsummary.py: Remove. * contrib/excheck.py: Remove. 2019-01-05 Joel Brobecker * 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) : Remove thread ID check against main_thread_id. : Remove call to windows_delete_thread. : Add call to windows_delete_thread. 2019-01-04 Tom Tromey * 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 * tui/tui-source.c (tui_set_source_content): Use xstrdup. 2019-01-03 Tom Tromey * python/py-symtab.c (salpy_str): Update. (struct salpy_sal_object) : Now a PyObject. (salpy_dealloc): Update. (del_objfile_sal): Use gdbpy_ref. 2019-01-03 Tom Tromey * 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 * python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE. 2019-01-03 Tom Tromey * 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 * 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) : Remove. : 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 * 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 * 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 * valops.c (find_overload_match): Remove use of null_cleanup, and calls to do_cleanups. 2019-01-03 Andrew Burgess * 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 * 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 * riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8. 2019-01-02 Tom Tromey * 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 * 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 * 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 * inferior.h (class inferior) : New field. * infrun.h (struct displaced_step_state): Move here from infrun.c. Initialize fields, add constructor. : Remove field. : 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 * infcall.c (call_function_by_hand_dummy): cleanup/destroy sm in case of call that did not complete. 2019-01-02 Andrey Utkin * symfile.c (find_separate_debug_file): Fix search of debug files for remote debuggee. 2019-01-02 Tom Tromey * 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 * unittests/basic_string_view/element_access/char/empty.cc: Fix year range in copyright header. 2019-01-01 Andrew Burgess * arch/riscv.h (struct riscv_gdbarch_features) : Delete. : Update with for removed field. : Likewise. * riscv-tdep.h (struct gdbarch_tdep) : Renamed to... : ...this. : 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) : 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 * source.c (search_command_helper): Stop reverse search when line 1 has been searched. 2019-01-01 Philippe Waroquiers * record-full.c (record_full_base_target::close): Rewrite record_full_core_buf_list free logic. 2019-01-01 Philippe Waroquiers * break-catch-syscall.c (print_one_catch_syscall): xfree the last text. 2019-01-01 Joel Brobecker * top.c (print_gdb_version): Update Copyright year in version message. 2019-01-01 Joel Brobecker Update copyright year range in all GDB files. 2019-01-01, 19 Joel Brobecker * 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 End: