diff options
Diffstat (limited to 'gdb/symmisc.c')
| -rw-r--r-- | gdb/symmisc.c | 50 |
1 files changed, 29 insertions, 21 deletions
diff --git a/gdb/symmisc.c b/gdb/symmisc.c index b4e0360..0cb6a1b 100644 --- a/gdb/symmisc.c +++ b/gdb/symmisc.c @@ -1,6 +1,6 @@ /* Do various things to symbol tables (other than lookup), for GDB. - Copyright (C) 1986-2024 Free Software Foundation, Inc. + Copyright (C) 1986-2025 Free Software Foundation, Inc. This file is part of GDB. @@ -366,8 +366,7 @@ dump_symtab (struct symtab *symtab, struct ui_file *outfile) But use only real languages, not placeholders. */ if (symtab->language () != language_unknown) { - scoped_restore_current_language save_lang; - set_language (symtab->language ()); + scoped_restore_current_language save_lang (symtab->language ()); dump_symtab_1 (symtab, outfile); } else @@ -378,7 +377,9 @@ static void maintenance_print_symbols (const char *args, int from_tty) { struct ui_file *outfile = gdb_stdout; - char *address_arg = NULL, *source_arg = NULL, *objfile_arg = NULL; + const char *address_arg = nullptr; + const char *source_arg = nullptr; + const char *objfile_arg = nullptr; int i, outfile_idx; dont_repeat (); @@ -656,7 +657,7 @@ static void maintenance_print_msymbols (const char *args, int from_tty) { struct ui_file *outfile = gdb_stdout; - char *objfile_arg = NULL; + const char *objfile_arg = nullptr; int i, outfile_idx; dont_repeat (); @@ -837,7 +838,7 @@ maintenance_info_symtabs (const char *regexp, int from_tty) GDB assumes they are always non-NULL. Note: This does not check for psymtab vs symtab consistency. - Use "maint check-psymtabs" for that. */ + Use "maint check psymtabs" for that. */ static void maintenance_check_symtabs (const char *ignore, int from_tty) @@ -888,7 +889,7 @@ maintenance_check_symtabs (const char *ignore, int from_tty) static void maintenance_expand_symtabs (const char *args, int from_tty) { - char *regexp = NULL; + const char *regexp = nullptr; /* We use buildargv here so that we handle spaces in the regexp in a way that allows adding more arguments later. */ @@ -904,18 +905,25 @@ maintenance_expand_symtabs (const char *args, int from_tty) } } - if (regexp) - re_comp (regexp); + if (regexp == nullptr) + { + for (struct program_space *pspace : program_spaces) + for (objfile *objfile : pspace->objfiles ()) + objfile->expand_all_symtabs (); + + return; + } + + re_comp (regexp); for (struct program_space *pspace : program_spaces) for (objfile *objfile : pspace->objfiles ()) objfile->expand_symtabs_matching ([&] (const char *filename, bool basenames) - { - /* KISS: Only apply the regexp to the complete file name. */ - return (!basenames - && (regexp == NULL || re_exec (filename))); - }, + { + /* KISS: Only apply the regexp to the complete file name. */ + return !basenames && re_exec (filename); + }, NULL, NULL, NULL, @@ -991,7 +999,8 @@ maintenance_print_one_line_table (struct symtab *symtab, void *data) ui_out_emit_tuple tuple_emitter (uiout, nullptr); uiout->field_signed ("index", i); if (item->line > 0) - uiout->field_signed ("line", item->line); + uiout->field_signed ("line", item->line, + line_number_style.style ()); else uiout->field_string ("line", _("END")); uiout->field_core_addr ("rel-address", objfile->arch (), @@ -1042,9 +1051,7 @@ maintenance_info_line_tables (const char *regexp, int from_tty) /* Do early runtime initializations. */ -void _initialize_symmisc (); -void -_initialize_symmisc () +INIT_GDB_FILE (symmisc) { add_cmd ("symbols", class_maintenance, maintenance_print_symbols, _("\ Print dump of current symbol definitions.\n\ @@ -1052,7 +1059,8 @@ Usage: mt print symbols [-pc ADDRESS] [--] [OUTFILE]\n\ mt print symbols [-objfile OBJFILE] [-source SOURCE] [--] [OUTFILE]\n\ Entries in the full symbol table are dumped to file OUTFILE,\n\ or the terminal if OUTFILE is unspecified.\n\ -If ADDRESS is provided, dump only the symbols for the file with code at that address.\n\ +If ADDRESS is provided, dump only the symbols for the file\n\ +with code at that address.\n\ If SOURCE is provided, dump only that file's symbols.\n\ If OBJFILE is provided, dump only that object file's symbols."), &maintenanceprintlist); @@ -1083,10 +1091,10 @@ With an argument REGEXP, list just the line tables for the symbol\n\ tables with matching names."), &maintenanceinfolist); - add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs, + add_cmd ("symtabs", class_maintenance, maintenance_check_symtabs, _("\ Check consistency of currently expanded symtabs."), - &maintenancelist); + &maintenancechecklist); add_cmd ("expand-symtabs", class_maintenance, maintenance_expand_symtabs, _("Expand symbol tables.\n\ |