diff options
Diffstat (limited to 'gdb/printcmd.c')
| -rw-r--r-- | gdb/printcmd.c | 61 |
1 files changed, 31 insertions, 30 deletions
diff --git a/gdb/printcmd.c b/gdb/printcmd.c index e8be470..e27ccd0 100644 --- a/gdb/printcmd.c +++ b/gdb/printcmd.c @@ -54,7 +54,6 @@ #include "source.h" #include "gdbsupport/byte-vector.h" #include <optional> -#include "gdbsupport/gdb-safe-ctype.h" #include "inferior.h" /* Chain containing all defined memory-tag subcommands. */ @@ -753,10 +752,10 @@ pc_prefix (CORE_ADDR addr) if (has_stack_frames ()) { frame_info_ptr frame; - CORE_ADDR pc; + std::optional<CORE_ADDR> pc; frame = get_selected_frame (NULL); - if (get_frame_pc_if_available (frame, &pc) && pc == addr) + if ((pc = get_frame_pc_if_available (frame)) && *pc == addr) return "=> "; } return " "; @@ -1290,7 +1289,9 @@ should_validate_memtags (gdbarch *gdbarch, struct value *value) return false; /* We do. Check whether it includes any tags. */ - return target_is_address_tagged (gdbarch, value_as_address (value)); + struct type *val_type = value->type (); + const gdb_byte *data = value->contents ().data (); + return target_is_address_tagged (gdbarch, unpack_pointer (val_type, data)); } /* Helper for parsing arguments for print_command_1. */ @@ -1320,7 +1321,9 @@ process_print_command_args (const char *args, value_print_options *print_opts, value, so invert it for parse_expression. */ parser_flags flags = 0; if (!voidprint) - flags = PARSER_VOID_CONTEXT; + flags |= PARSER_VOID_CONTEXT; + if (parser_debug) + flags |= PARSER_DEBUG; expression_up expr = parse_expression (exp, nullptr, flags); return expr->evaluate (); } @@ -1489,28 +1492,28 @@ info_symbol_command (const char *arg, int from_tty) error_no_arg (_("address")); addr = parse_and_eval_address (arg); - for (objfile *objfile : current_program_space->objfiles ()) - for (obj_section *osect : objfile->sections ()) + for (objfile &objfile : current_program_space->objfiles ()) + for (obj_section &osect : objfile.sections ()) { /* Only process each object file once, even if there's a separate debug file. */ - if (objfile->separate_debug_objfile_backlink) + if (objfile.separate_debug_objfile_backlink) continue; - sect_addr = overlay_mapped_address (addr, osect); + sect_addr = overlay_mapped_address (addr, &osect); - if (osect->contains (sect_addr) + if (osect.contains (sect_addr) && (msymbol = lookup_minimal_symbol_by_pc_section (sect_addr, - osect).minsym)) + &osect).minsym)) { const char *obj_name, *mapped, *sec_name, *msym_name; const char *loc_string; matches = 1; - offset = sect_addr - msymbol->value_address (objfile); - mapped = section_is_mapped (osect) ? _("mapped") : _("unmapped"); - sec_name = osect->the_bfd_section->name; + offset = sect_addr - msymbol->value_address (&objfile); + mapped = section_is_mapped (&osect) ? _("mapped") : _("unmapped"); + sec_name = osect.the_bfd_section->name; msym_name = msymbol->print_name (); /* Don't print the offset if it is zero. @@ -1524,12 +1527,12 @@ info_symbol_command (const char *arg, int from_tty) else loc_string = msym_name; - gdb_assert (osect->objfile && objfile_name (osect->objfile)); - obj_name = objfile_name (osect->objfile); + gdb_assert (osect.objfile && objfile_name (osect.objfile)); + obj_name = objfile_name (osect.objfile); if (current_program_space->multi_objfile_p ()) - if (pc_in_unmapped_range (addr, osect)) - if (section_is_overlay (osect)) + if (pc_in_unmapped_range (addr, &osect)) + if (section_is_overlay (&osect)) gdb_printf (_("%s in load address range of " "%s overlay section %s of %s\n"), loc_string, mapped, sec_name, obj_name); @@ -1538,15 +1541,15 @@ info_symbol_command (const char *arg, int from_tty) "section %s of %s\n"), loc_string, sec_name, obj_name); else - if (section_is_overlay (osect)) + if (section_is_overlay (&osect)) gdb_printf (_("%s in %s overlay section %s of %s\n"), loc_string, mapped, sec_name, obj_name); else gdb_printf (_("%s in section %s of %s\n"), loc_string, sec_name, obj_name); else - if (pc_in_unmapped_range (addr, osect)) - if (section_is_overlay (osect)) + if (pc_in_unmapped_range (addr, &osect)) + if (section_is_overlay (&osect)) gdb_printf (_("%s in load address range of %s overlay " "section %s\n"), loc_string, mapped, sec_name); @@ -1555,7 +1558,7 @@ info_symbol_command (const char *arg, int from_tty) (_("%s in load address range of section %s\n"), loc_string, sec_name); else - if (section_is_overlay (osect)) + if (section_is_overlay (&osect)) gdb_printf (_("%s in %s overlay section %s\n"), loc_string, mapped, sec_name); else @@ -1651,7 +1654,7 @@ info_address_command (const char *exp, int from_tty) return; } - switch (sym->aclass ()) + switch (sym->loc_class ()) { case LOC_CONST: case LOC_CONST_BYTES: @@ -2392,7 +2395,7 @@ printf_c_string (struct ui_file *stream, const char *format, } else { - CORE_ADDR tem = value_as_address (value);; + CORE_ADDR tem = value_as_address (value); if (tem == 0) { @@ -2700,7 +2703,6 @@ ui_printf (const char *arg, struct ui_file *stream) { int nargs_wanted; int i; - const char *current_substring; nargs_wanted = 0; for (auto &&piece : fpieces) @@ -2729,7 +2731,8 @@ ui_printf (const char *arg, struct ui_file *stream) i = 0; for (auto &&piece : fpieces) { - current_substring = piece.string; + const char *current_substring = fpieces.piece_str (piece); + switch (piece.argclass) { case string_arg: @@ -2883,7 +2886,7 @@ static void printf_command (const char *arg, int from_tty) { ui_printf (arg, gdb_stdout); - gdb_stdout->reset_style (); + gdb_stdout->emit_style_escape (ui_file_style ()); gdb_stdout->wrap_here (0); gdb_stdout->flush (); } @@ -3181,9 +3184,7 @@ memory_tag_check_command (const char *args, int from_tty) } } -void _initialize_printcmd (); -void -_initialize_printcmd () +INIT_GDB_FILE (printcmd) { struct cmd_list_element *c; |