/* Do various things to symbol tables (other than lookup), for GDB.
- Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
- 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004 Free Software
- Foundation, Inc.
+ Copyright (C) 1986-2014 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "symtab.h"
#include "gdbtypes.h"
#include "bfd.h"
+#include "filenames.h"
#include "symfile.h"
#include "objfiles.h"
#include "breakpoint.h"
#include "command.h"
#include "gdb_obstack.h"
+#include "exceptions.h"
#include "language.h"
#include "bcache.h"
#include "block.h"
#include "gdb_regex.h"
+#include <sys/stat.h>
#include "dictionary.h"
+#include "typeprint.h"
+#include "gdbcmd.h"
+#include "source.h"
-#include "gdb_string.h"
-#include <readline/readline.h>
+#include <string.h>
+#include "readline/readline.h"
+
+#include "psymtab.h"
#ifndef DEV_TTY
#define DEV_TTY "/dev/tty"
/* Prototypes for local functions */
-static void dump_symtab (struct objfile *, struct symtab *,
- struct ui_file *);
-
-static void dump_psymtab (struct objfile *, struct partial_symtab *,
- struct ui_file *);
-
-static void dump_msymbols (struct objfile *, struct ui_file *);
-
-static void dump_objfile (struct objfile *);
-
static int block_depth (struct block *);
-static void print_partial_symbols (struct partial_symbol **, int,
- char *, struct ui_file *);
-
-static void free_symtab_block (struct objfile *, struct block *);
-
void _initialize_symmisc (void);
struct print_symbol_args
{
+ struct gdbarch *gdbarch;
struct symbol *symbol;
int depth;
struct ui_file *outfile;
};
static int print_symbol (void *);
-
-static void free_symtab_block (struct objfile *, struct block *);
\f
-/* Free a struct block <- B and all the symbols defined in that block. */
-
-/* FIXME: carlton/2003-04-28: I don't believe this is currently ever
- used. */
-
-static void
-free_symtab_block (struct objfile *objfile, struct block *b)
-{
- struct dict_iterator iter;
- struct symbol *sym;
-
- ALL_BLOCK_SYMBOLS (b, iter, sym)
- {
- xmfree (objfile->md, DEPRECATED_SYMBOL_NAME (sym));
- xmfree (objfile->md, sym);
- }
-
- dict_free (BLOCK_DICT (b));
- xmfree (objfile->md, b);
-}
-
-/* Free all the storage associated with the struct symtab <- S.
- Note that some symtabs have contents malloc'ed structure by structure,
- while some have contents that all live inside one big block of memory,
- and some share the contents of another symbol table and so you should
- not free the contents on their behalf (except sometimes the linetable,
- which maybe per symtab even when the rest is not).
- It is s->free_code that says which alternative to use. */
-
-void
-free_symtab (struct symtab *s)
-{
- int i, n;
- struct blockvector *bv;
-
- switch (s->free_code)
- {
- case free_nothing:
- /* All the contents are part of a big block of memory (an obstack),
- and some other symtab is in charge of freeing that block.
- Therefore, do nothing. */
- break;
-
- case free_contents:
- /* Here all the contents were malloc'ed structure by structure
- and must be freed that way. */
- /* First free the blocks (and their symbols. */
- bv = BLOCKVECTOR (s);
- n = BLOCKVECTOR_NBLOCKS (bv);
- for (i = 0; i < n; i++)
- free_symtab_block (s->objfile, BLOCKVECTOR_BLOCK (bv, i));
- /* Free the blockvector itself. */
- xmfree (s->objfile->md, bv);
- /* Also free the linetable. */
-
- case free_linetable:
- /* Everything will be freed either by our `free_func'
- or by some other symtab, except for our linetable.
- Free that now. */
- if (LINETABLE (s))
- xmfree (s->objfile->md, LINETABLE (s));
- break;
- }
-
- /* If there is a single block of memory to free, free it. */
- if (s->free_func != NULL)
- s->free_func (s);
-
- /* Free source-related stuff */
- if (s->line_charpos != NULL)
- xmfree (s->objfile->md, s->line_charpos);
- if (s->fullname != NULL)
- xmfree (s->objfile->md, s->fullname);
- if (s->debugformat != NULL)
- xmfree (s->objfile->md, s->debugformat);
- xmfree (s->objfile->md, s);
-}
-
void
print_symbol_bcache_statistics (void)
{
+ struct program_space *pspace;
struct objfile *objfile;
- immediate_quit++;
- ALL_OBJFILES (objfile)
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
{
- printf_filtered ("Byte cache statistics for '%s':\n", objfile->name);
- print_bcache_statistics (objfile->psymbol_cache, "partial symbol cache");
+ QUIT;
+ printf_filtered (_("Byte cache statistics for '%s':\n"),
+ objfile_name (objfile));
+ print_bcache_statistics (psymbol_bcache_get_bcache (objfile->psymbol_cache),
+ "partial symbol cache");
+ print_bcache_statistics (objfile->per_bfd->macro_cache,
+ "preprocessor macro cache");
+ print_bcache_statistics (objfile->per_bfd->filename_cache,
+ "file name cache");
}
- immediate_quit--;
}
void
print_objfile_statistics (void)
{
+ struct program_space *pspace;
struct objfile *objfile;
struct symtab *s;
- struct partial_symtab *ps;
int i, linetables, blockvectors;
- immediate_quit++;
- ALL_OBJFILES (objfile)
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
{
- printf_filtered ("Statistics for '%s':\n", objfile->name);
+ QUIT;
+ printf_filtered (_("Statistics for '%s':\n"), objfile_name (objfile));
if (OBJSTAT (objfile, n_stabs) > 0)
- printf_filtered (" Number of \"stab\" symbols read: %d\n",
+ printf_filtered (_(" Number of \"stab\" symbols read: %d\n"),
OBJSTAT (objfile, n_stabs));
- if (OBJSTAT (objfile, n_minsyms) > 0)
- printf_filtered (" Number of \"minimal\" symbols read: %d\n",
- OBJSTAT (objfile, n_minsyms));
+ if (objfile->per_bfd->n_minsyms > 0)
+ printf_filtered (_(" Number of \"minimal\" symbols read: %d\n"),
+ objfile->per_bfd->n_minsyms);
if (OBJSTAT (objfile, n_psyms) > 0)
- printf_filtered (" Number of \"partial\" symbols read: %d\n",
+ printf_filtered (_(" Number of \"partial\" symbols read: %d\n"),
OBJSTAT (objfile, n_psyms));
if (OBJSTAT (objfile, n_syms) > 0)
- printf_filtered (" Number of \"full\" symbols read: %d\n",
+ printf_filtered (_(" Number of \"full\" symbols read: %d\n"),
OBJSTAT (objfile, n_syms));
if (OBJSTAT (objfile, n_types) > 0)
- printf_filtered (" Number of \"types\" defined: %d\n",
+ printf_filtered (_(" Number of \"types\" defined: %d\n"),
OBJSTAT (objfile, n_types));
- i = 0;
- ALL_OBJFILE_PSYMTABS (objfile, ps)
- {
- if (ps->readin == 0)
- i++;
- }
- printf_filtered (" Number of psym tables (not yet expanded): %d\n", i);
+ if (objfile->sf)
+ objfile->sf->qf->print_stats (objfile);
i = linetables = blockvectors = 0;
ALL_OBJFILE_SYMTABS (objfile, s)
{
if (s->primary == 1)
blockvectors++;
}
- printf_filtered (" Number of symbol tables: %d\n", i);
- printf_filtered (" Number of symbol tables with line tables: %d\n",
+ printf_filtered (_(" Number of symbol tables: %d\n"), i);
+ printf_filtered (_(" Number of symbol tables with line tables: %d\n"),
linetables);
- printf_filtered (" Number of symbol tables with blockvectors: %d\n",
+ printf_filtered (_(" Number of symbol tables with blockvectors: %d\n"),
blockvectors);
if (OBJSTAT (objfile, sz_strtab) > 0)
- printf_filtered (" Space used by a.out string tables: %d\n",
+ printf_filtered (_(" Space used by a.out string tables: %d\n"),
OBJSTAT (objfile, sz_strtab));
- printf_filtered (" Total memory used for objfile obstack: %d\n",
+ printf_filtered (_(" Total memory used for objfile obstack: %d\n"),
obstack_memory_used (&objfile->objfile_obstack));
- printf_filtered (" Total memory used for psymbol cache: %d\n",
- bcache_memory_used (objfile->psymbol_cache));
- printf_filtered (" Total memory used for macro cache: %d\n",
- bcache_memory_used (objfile->macro_cache));
+ printf_filtered (_(" Total memory used for BFD obstack: %d\n"),
+ obstack_memory_used (&objfile->per_bfd->storage_obstack));
+ printf_filtered (_(" Total memory used for psymbol cache: %d\n"),
+ bcache_memory_used (psymbol_bcache_get_bcache
+ (objfile->psymbol_cache)));
+ printf_filtered (_(" Total memory used for macro cache: %d\n"),
+ bcache_memory_used (objfile->per_bfd->macro_cache));
+ printf_filtered (_(" Total memory used for file name cache: %d\n"),
+ bcache_memory_used (objfile->per_bfd->filename_cache));
}
- immediate_quit--;
}
static void
dump_objfile (struct objfile *objfile)
{
struct symtab *symtab;
- struct partial_symtab *psymtab;
- printf_filtered ("\nObject file %s: ", objfile->name);
+ printf_filtered ("\nObject file %s: ", objfile_name (objfile));
printf_filtered ("Objfile at ");
gdb_print_host_address (objfile, gdb_stdout);
printf_filtered (", bfd at ");
gdb_print_host_address (objfile->obfd, gdb_stdout);
printf_filtered (", %d minsyms\n\n",
- objfile->minimal_symbol_count);
+ objfile->per_bfd->minimal_symbol_count);
- if (objfile->psymtabs)
- {
- printf_filtered ("Psymtabs:\n");
- for (psymtab = objfile->psymtabs;
- psymtab != NULL;
- psymtab = psymtab->next)
- {
- printf_filtered ("%s at ",
- psymtab->filename);
- gdb_print_host_address (psymtab, gdb_stdout);
- printf_filtered (", ");
- if (psymtab->objfile != objfile)
- {
- printf_filtered ("NOT ON CHAIN! ");
- }
- wrap_here (" ");
- }
- printf_filtered ("\n\n");
- }
+ if (objfile->sf)
+ objfile->sf->qf->dump (objfile);
if (objfile->symtabs)
{
symtab != NULL;
symtab = symtab->next)
{
- printf_filtered ("%s at ", symtab->filename);
+ printf_filtered ("%s at ", symtab_to_filename_for_display (symtab));
gdb_print_host_address (symtab, gdb_stdout);
printf_filtered (", ");
if (symtab->objfile != objfile)
static void
dump_msymbols (struct objfile *objfile, struct ui_file *outfile)
{
+ struct gdbarch *gdbarch = get_objfile_arch (objfile);
struct minimal_symbol *msymbol;
int index;
char ms_type;
- fprintf_filtered (outfile, "\nObject file %s:\n\n", objfile->name);
- if (objfile->minimal_symbol_count == 0)
+ fprintf_filtered (outfile, "\nObject file %s:\n\n", objfile_name (objfile));
+ if (objfile->per_bfd->minimal_symbol_count == 0)
{
fprintf_filtered (outfile, "No minimal symbols found.\n");
return;
}
- for (index = 0, msymbol = objfile->msymbols;
- DEPRECATED_SYMBOL_NAME (msymbol) != NULL; msymbol++, index++)
+ index = 0;
+ ALL_OBJFILE_MSYMBOLS (objfile, msymbol)
{
- switch (msymbol->type)
+ struct obj_section *section = MSYMBOL_OBJ_SECTION (objfile, msymbol);
+
+ switch (MSYMBOL_TYPE (msymbol))
{
case mst_unknown:
ms_type = 'u';
case mst_text:
ms_type = 'T';
break;
+ case mst_text_gnu_ifunc:
+ ms_type = 'i';
+ break;
case mst_solib_trampoline:
ms_type = 'S';
break;
break;
}
fprintf_filtered (outfile, "[%2d] %c ", index, ms_type);
- print_address_numeric (SYMBOL_VALUE_ADDRESS (msymbol), 1, outfile);
- fprintf_filtered (outfile, " %s", DEPRECATED_SYMBOL_NAME (msymbol));
- if (SYMBOL_BFD_SECTION (msymbol))
- fprintf_filtered (outfile, " section %s",
- bfd_section_name (objfile->obfd,
- SYMBOL_BFD_SECTION (msymbol)));
- if (SYMBOL_DEMANGLED_NAME (msymbol) != NULL)
+ fputs_filtered (paddress (gdbarch, MSYMBOL_VALUE_ADDRESS (objfile,
+ msymbol)),
+ outfile);
+ fprintf_filtered (outfile, " %s", MSYMBOL_LINKAGE_NAME (msymbol));
+ if (section)
{
- fprintf_filtered (outfile, " %s", SYMBOL_DEMANGLED_NAME (msymbol));
+ if (section->the_bfd_section != NULL)
+ fprintf_filtered (outfile, " section %s",
+ bfd_section_name (objfile->obfd,
+ section->the_bfd_section));
+ else
+ fprintf_filtered (outfile, " spurious section %ld",
+ (long) (section - objfile->sections));
+ }
+ if (MSYMBOL_DEMANGLED_NAME (msymbol) != NULL)
+ {
+ fprintf_filtered (outfile, " %s", MSYMBOL_DEMANGLED_NAME (msymbol));
}
-#ifdef SOFUN_ADDRESS_MAYBE_MISSING
if (msymbol->filename)
fprintf_filtered (outfile, " %s", msymbol->filename);
-#endif
fputs_filtered ("\n", outfile);
+ index++;
}
- if (objfile->minimal_symbol_count != index)
- {
- warning ("internal error: minimal symbol count %d != %d",
- objfile->minimal_symbol_count, index);
- }
- fprintf_filtered (outfile, "\n");
-}
-
-static void
-dump_psymtab (struct objfile *objfile, struct partial_symtab *psymtab,
- struct ui_file *outfile)
-{
- int i;
-
- fprintf_filtered (outfile, "\nPartial symtab for source file %s ",
- psymtab->filename);
- fprintf_filtered (outfile, "(object ");
- gdb_print_host_address (psymtab, outfile);
- fprintf_filtered (outfile, ")\n\n");
- fprintf_unfiltered (outfile, " Read from object file %s (",
- objfile->name);
- gdb_print_host_address (objfile, outfile);
- fprintf_unfiltered (outfile, ")\n");
-
- if (psymtab->readin)
- {
- fprintf_filtered (outfile,
- " Full symtab was read (at ");
- gdb_print_host_address (psymtab->symtab, outfile);
- fprintf_filtered (outfile, " by function at ");
- gdb_print_host_address (psymtab->read_symtab, outfile);
- fprintf_filtered (outfile, ")\n");
- }
-
- fprintf_filtered (outfile, " Relocate symbols by ");
- for (i = 0; i < psymtab->objfile->num_sections; ++i)
+ if (objfile->per_bfd->minimal_symbol_count != index)
{
- if (i != 0)
- fprintf_filtered (outfile, ", ");
- wrap_here (" ");
- print_address_numeric (ANOFFSET (psymtab->section_offsets, i),
- 1,
- outfile);
- }
- fprintf_filtered (outfile, "\n");
-
- fprintf_filtered (outfile, " Symbols cover text addresses ");
- print_address_numeric (psymtab->textlow, 1, outfile);
- fprintf_filtered (outfile, "-");
- print_address_numeric (psymtab->texthigh, 1, outfile);
- fprintf_filtered (outfile, "\n");
- fprintf_filtered (outfile, " Depends on %d other partial symtabs.\n",
- psymtab->number_of_dependencies);
- for (i = 0; i < psymtab->number_of_dependencies; i++)
- {
- fprintf_filtered (outfile, " %d ", i);
- gdb_print_host_address (psymtab->dependencies[i], outfile);
- fprintf_filtered (outfile, " %s\n",
- psymtab->dependencies[i]->filename);
- }
- if (psymtab->n_global_syms > 0)
- {
- print_partial_symbols (objfile->global_psymbols.list
- + psymtab->globals_offset,
- psymtab->n_global_syms, "Global", outfile);
- }
- if (psymtab->n_static_syms > 0)
- {
- print_partial_symbols (objfile->static_psymbols.list
- + psymtab->statics_offset,
- psymtab->n_static_syms, "Static", outfile);
+ warning (_("internal error: minimal symbol count %d != %d"),
+ objfile->per_bfd->minimal_symbol_count, index);
}
fprintf_filtered (outfile, "\n");
}
static void
-dump_symtab (struct objfile *objfile, struct symtab *symtab,
- struct ui_file *outfile)
+dump_symtab_1 (struct objfile *objfile, struct symtab *symtab,
+ struct ui_file *outfile)
{
+ struct gdbarch *gdbarch = get_objfile_arch (objfile);
int i;
struct dict_iterator iter;
- int len, blen;
+ int len;
struct linetable *l;
struct blockvector *bv;
struct symbol *sym;
struct block *b;
int depth;
- fprintf_filtered (outfile, "\nSymtab for file %s\n", symtab->filename);
+ fprintf_filtered (outfile, "\nSymtab for file %s\n",
+ symtab_to_filename_for_display (symtab));
if (symtab->dirname)
fprintf_filtered (outfile, "Compilation directory is %s\n",
symtab->dirname);
- fprintf_filtered (outfile, "Read from object file %s (", objfile->name);
+ fprintf_filtered (outfile, "Read from object file %s (",
+ objfile_name (objfile));
gdb_print_host_address (objfile, outfile);
fprintf_filtered (outfile, ")\n");
- fprintf_filtered (outfile, "Language: %s\n", language_str (symtab->language));
+ fprintf_filtered (outfile, "Language: %s\n",
+ language_str (symtab->language));
/* First print the line table. */
l = LINETABLE (symtab);
for (i = 0; i < len; i++)
{
fprintf_filtered (outfile, " line %d at ", l->item[i].line);
- print_address_numeric (l->item[i].pc, 1, outfile);
+ fputs_filtered (paddress (gdbarch, l->item[i].pc), outfile);
fprintf_filtered (outfile, "\n");
}
}
/* Now print the block info, but only for primary symtabs since we will
- print lots of duplicate info otherwise. */
+ print lots of duplicate info otherwise. */
if (symtab->primary)
{
fprintf_filtered (outfile, "\nBlockvector:\n\n");
wants it. */
fprintf_filtered (outfile, ", %d syms/buckets in ",
dict_size (BLOCK_DICT (b)));
- print_address_numeric (BLOCK_START (b), 1, outfile);
+ fputs_filtered (paddress (gdbarch, BLOCK_START (b)), outfile);
fprintf_filtered (outfile, "..");
- print_address_numeric (BLOCK_END (b), 1, outfile);
+ fputs_filtered (paddress (gdbarch, BLOCK_END (b)), outfile);
if (BLOCK_FUNCTION (b))
{
- fprintf_filtered (outfile, ", function %s", DEPRECATED_SYMBOL_NAME (BLOCK_FUNCTION (b)));
+ fprintf_filtered (outfile, ", function %s",
+ SYMBOL_LINKAGE_NAME (BLOCK_FUNCTION (b)));
if (SYMBOL_DEMANGLED_NAME (BLOCK_FUNCTION (b)) != NULL)
{
fprintf_filtered (outfile, ", %s",
SYMBOL_DEMANGLED_NAME (BLOCK_FUNCTION (b)));
}
}
- if (BLOCK_GCC_COMPILED (b))
- fprintf_filtered (outfile, ", compiled with gcc%d", BLOCK_GCC_COMPILED (b));
fprintf_filtered (outfile, "\n");
/* Now print each symbol in this block (in no particular order, if
- we're using a hashtable). */
- ALL_BLOCK_SYMBOLS (b, iter, sym)
+ we're using a hashtable). Note that we only want this
+ block, not any blocks from included symtabs. */
+ ALL_DICT_SYMBOLS (BLOCK_DICT (b), iter, sym)
{
struct print_symbol_args s;
+
+ s.gdbarch = gdbarch;
s.symbol = sym;
s.depth = depth + 1;
s.outfile = outfile;
catch_errors (print_symbol, &s, "Error printing symbol:\n",
- RETURN_MASK_ALL);
+ RETURN_MASK_ERROR);
}
}
fprintf_filtered (outfile, "\n");
}
}
-void
+static void
+dump_symtab (struct objfile *objfile, struct symtab *symtab,
+ struct ui_file *outfile)
+{
+ /* Set the current language to the language of the symtab we're dumping
+ because certain routines used during dump_symtab() use the current
+ language to print an image of the symbol. We'll restore it later.
+ But use only real languages, not placeholders. */
+ if (symtab->language != language_unknown
+ && symtab->language != language_auto)
+ {
+ enum language saved_lang;
+
+ saved_lang = set_language (symtab->language);
+
+ dump_symtab_1 (objfile, symtab, outfile);
+
+ set_language (saved_lang);
+ }
+ else
+ dump_symtab_1 (objfile, symtab, outfile);
+}
+
+static void
maintenance_print_symbols (char *args, int from_tty)
{
char **argv;
if (args == NULL)
{
- error ("\
-Arguments missing: an output file name and an optional symbol file name");
- }
- else if ((argv = buildargv (args)) == NULL)
- {
- nomem (0);
+ error (_("Arguments missing: an output file name "
+ "and an optional symbol file name"));
}
+ argv = gdb_buildargv (args);
cleanups = make_cleanup_freeargv (argv);
if (argv[0] != NULL)
{
filename = argv[0];
- /* If a second arg is supplied, it is a source file name to match on */
+ /* If a second arg is supplied, it is a source file name to match on. */
if (argv[1] != NULL)
{
symname = argv[1];
perror_with_name (filename);
make_cleanup_ui_file_delete (outfile);
- immediate_quit++;
ALL_SYMTABS (objfile, s)
- if (symname == NULL || strcmp (symname, s->filename) == 0)
- dump_symtab (objfile, s, outfile);
- immediate_quit--;
+ {
+ QUIT;
+ if (symname == NULL
+ || filename_cmp (symname, symtab_to_filename_for_display (s)) == 0)
+ dump_symtab (objfile, s, outfile);
+ }
do_cleanups (cleanups);
}
static int
print_symbol (void *args)
{
+ struct gdbarch *gdbarch = ((struct print_symbol_args *) args)->gdbarch;
struct symbol *symbol = ((struct print_symbol_args *) args)->symbol;
int depth = ((struct print_symbol_args *) args)->depth;
struct ui_file *outfile = ((struct print_symbol_args *) args)->outfile;
+ struct obj_section *section = SYMBOL_OBJ_SECTION (SYMBOL_OBJFILE (symbol),
+ symbol);
print_spaces (depth, outfile);
if (SYMBOL_DOMAIN (symbol) == LABEL_DOMAIN)
{
fprintf_filtered (outfile, "label %s at ", SYMBOL_PRINT_NAME (symbol));
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
- if (SYMBOL_BFD_SECTION (symbol))
+ fputs_filtered (paddress (gdbarch, SYMBOL_VALUE_ADDRESS (symbol)),
+ outfile);
+ if (section)
fprintf_filtered (outfile, " section %s\n",
- bfd_section_name (SYMBOL_BFD_SECTION (symbol)->owner,
- SYMBOL_BFD_SECTION (symbol)));
+ bfd_section_name (section->the_bfd_section->owner,
+ section->the_bfd_section));
else
fprintf_filtered (outfile, "\n");
return 1;
{
if (TYPE_TAG_NAME (SYMBOL_TYPE (symbol)))
{
- LA_PRINT_TYPE (SYMBOL_TYPE (symbol), "", outfile, 1, depth);
+ LA_PRINT_TYPE (SYMBOL_TYPE (symbol), "", outfile, 1, depth,
+ &type_print_raw_options);
}
else
{
? "enum"
: (TYPE_CODE (SYMBOL_TYPE (symbol)) == TYPE_CODE_STRUCT
? "struct" : "union")),
- DEPRECATED_SYMBOL_NAME (symbol));
- LA_PRINT_TYPE (SYMBOL_TYPE (symbol), "", outfile, 1, depth);
+ SYMBOL_LINKAGE_NAME (symbol));
+ LA_PRINT_TYPE (SYMBOL_TYPE (symbol), "", outfile, 1, depth,
+ &type_print_raw_options);
}
fprintf_filtered (outfile, ";\n");
}
LA_PRINT_TYPE (SYMBOL_TYPE (symbol), SYMBOL_PRINT_NAME (symbol),
outfile,
TYPE_CODE (SYMBOL_TYPE (symbol)) != TYPE_CODE_ENUM,
- depth);
+ depth,
+ &type_print_raw_options);
fprintf_filtered (outfile, "; ");
}
else
switch (SYMBOL_CLASS (symbol))
{
case LOC_CONST:
- fprintf_filtered (outfile, "const %ld (0x%lx)",
- SYMBOL_VALUE (symbol),
- SYMBOL_VALUE (symbol));
+ fprintf_filtered (outfile, "const %s (%s)",
+ plongest (SYMBOL_VALUE (symbol)),
+ hex_string (SYMBOL_VALUE (symbol)));
break;
case LOC_CONST_BYTES:
{
unsigned i;
struct type *type = check_typedef (SYMBOL_TYPE (symbol));
+
fprintf_filtered (outfile, "const %u hex bytes:",
TYPE_LENGTH (type));
for (i = 0; i < TYPE_LENGTH (type); i++)
case LOC_STATIC:
fprintf_filtered (outfile, "static at ");
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
- if (SYMBOL_BFD_SECTION (symbol))
+ fputs_filtered (paddress (gdbarch, SYMBOL_VALUE_ADDRESS (symbol)),
+ outfile);
+ if (section)
fprintf_filtered (outfile, " section %s",
- bfd_section_name
- (SYMBOL_BFD_SECTION (symbol)->owner,
- SYMBOL_BFD_SECTION (symbol)));
- break;
-
- case LOC_INDIRECT:
- fprintf_filtered (outfile, "extern global at *(");
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
- fprintf_filtered (outfile, "),");
+ bfd_section_name (section->the_bfd_section->owner,
+ section->the_bfd_section));
break;
case LOC_REGISTER:
- fprintf_filtered (outfile, "register %ld", SYMBOL_VALUE (symbol));
+ if (SYMBOL_IS_ARGUMENT (symbol))
+ fprintf_filtered (outfile, "parameter register %s",
+ plongest (SYMBOL_VALUE (symbol)));
+ else
+ fprintf_filtered (outfile, "register %s",
+ plongest (SYMBOL_VALUE (symbol)));
break;
case LOC_ARG:
- fprintf_filtered (outfile, "arg at offset 0x%lx",
- SYMBOL_VALUE (symbol));
- break;
-
- case LOC_LOCAL_ARG:
- fprintf_filtered (outfile, "arg at offset 0x%lx from fp",
- SYMBOL_VALUE (symbol));
+ fprintf_filtered (outfile, "arg at offset %s",
+ hex_string (SYMBOL_VALUE (symbol)));
break;
case LOC_REF_ARG:
- fprintf_filtered (outfile, "reference arg at 0x%lx", SYMBOL_VALUE (symbol));
- break;
-
- case LOC_REGPARM:
- fprintf_filtered (outfile, "parameter register %ld", SYMBOL_VALUE (symbol));
+ fprintf_filtered (outfile, "reference arg at %s",
+ hex_string (SYMBOL_VALUE (symbol)));
break;
case LOC_REGPARM_ADDR:
- fprintf_filtered (outfile, "address parameter register %ld", SYMBOL_VALUE (symbol));
+ fprintf_filtered (outfile, "address parameter register %s",
+ plongest (SYMBOL_VALUE (symbol)));
break;
case LOC_LOCAL:
- fprintf_filtered (outfile, "local at offset 0x%lx",
- SYMBOL_VALUE (symbol));
- break;
-
- case LOC_BASEREG:
- fprintf_filtered (outfile, "local at 0x%lx from register %d",
- SYMBOL_VALUE (symbol), SYMBOL_BASEREG (symbol));
- break;
-
- case LOC_BASEREG_ARG:
- fprintf_filtered (outfile, "arg at 0x%lx from register %d",
- SYMBOL_VALUE (symbol), SYMBOL_BASEREG (symbol));
+ fprintf_filtered (outfile, "local at offset %s",
+ hex_string (SYMBOL_VALUE (symbol)));
break;
case LOC_TYPEDEF:
case LOC_LABEL:
fprintf_filtered (outfile, "label at ");
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
- if (SYMBOL_BFD_SECTION (symbol))
+ fputs_filtered (paddress (gdbarch, SYMBOL_VALUE_ADDRESS (symbol)),
+ outfile);
+ if (section)
fprintf_filtered (outfile, " section %s",
- bfd_section_name
- (SYMBOL_BFD_SECTION (symbol)->owner,
- SYMBOL_BFD_SECTION (symbol)));
+ bfd_section_name (section->the_bfd_section->owner,
+ section->the_bfd_section));
break;
case LOC_BLOCK:
fprintf_filtered (outfile, "block object ");
gdb_print_host_address (SYMBOL_BLOCK_VALUE (symbol), outfile);
fprintf_filtered (outfile, ", ");
- print_address_numeric (BLOCK_START (SYMBOL_BLOCK_VALUE (symbol)),
- 1,
- outfile);
+ fputs_filtered (paddress (gdbarch,
+ BLOCK_START (SYMBOL_BLOCK_VALUE (symbol))),
+ outfile);
fprintf_filtered (outfile, "..");
- print_address_numeric (BLOCK_END (SYMBOL_BLOCK_VALUE (symbol)),
- 1,
- outfile);
- if (SYMBOL_BFD_SECTION (symbol))
+ fputs_filtered (paddress (gdbarch,
+ BLOCK_END (SYMBOL_BLOCK_VALUE (symbol))),
+ outfile);
+ if (section)
fprintf_filtered (outfile, " section %s",
- bfd_section_name
- (SYMBOL_BFD_SECTION (symbol)->owner,
- SYMBOL_BFD_SECTION (symbol)));
+ bfd_section_name (section->the_bfd_section->owner,
+ section->the_bfd_section));
break;
case LOC_COMPUTED:
- case LOC_COMPUTED_ARG:
fprintf_filtered (outfile, "computed at runtime");
break;
return 1;
}
-void
-maintenance_print_psymbols (char *args, int from_tty)
-{
- char **argv;
- struct ui_file *outfile;
- struct cleanup *cleanups;
- char *symname = NULL;
- char *filename = DEV_TTY;
- struct objfile *objfile;
- struct partial_symtab *ps;
-
- dont_repeat ();
-
- if (args == NULL)
- {
- error ("print-psymbols takes an output file name and optional symbol file name");
- }
- else if ((argv = buildargv (args)) == NULL)
- {
- nomem (0);
- }
- cleanups = make_cleanup_freeargv (argv);
-
- if (argv[0] != NULL)
- {
- filename = argv[0];
- /* If a second arg is supplied, it is a source file name to match on */
- if (argv[1] != NULL)
- {
- symname = argv[1];
- }
- }
-
- filename = tilde_expand (filename);
- make_cleanup (xfree, filename);
-
- outfile = gdb_fopen (filename, FOPEN_WT);
- if (outfile == 0)
- perror_with_name (filename);
- make_cleanup_ui_file_delete (outfile);
-
- immediate_quit++;
- ALL_PSYMTABS (objfile, ps)
- if (symname == NULL || strcmp (symname, ps->filename) == 0)
- dump_psymtab (objfile, ps, outfile);
- immediate_quit--;
- do_cleanups (cleanups);
-}
-
static void
-print_partial_symbols (struct partial_symbol **p, int count, char *what,
- struct ui_file *outfile)
-{
- fprintf_filtered (outfile, " %s partial symbols:\n", what);
- while (count-- > 0)
- {
- fprintf_filtered (outfile, " `%s'", DEPRECATED_SYMBOL_NAME (*p));
- if (SYMBOL_DEMANGLED_NAME (*p) != NULL)
- {
- fprintf_filtered (outfile, " `%s'", SYMBOL_DEMANGLED_NAME (*p));
- }
- fputs_filtered (", ", outfile);
- switch (SYMBOL_DOMAIN (*p))
- {
- case UNDEF_DOMAIN:
- fputs_filtered ("undefined domain, ", outfile);
- break;
- case VAR_DOMAIN:
- /* This is the usual thing -- don't print it */
- break;
- case STRUCT_DOMAIN:
- fputs_filtered ("struct domain, ", outfile);
- break;
- case LABEL_DOMAIN:
- fputs_filtered ("label domain, ", outfile);
- break;
- default:
- fputs_filtered ("<invalid domain>, ", outfile);
- break;
- }
- switch (SYMBOL_CLASS (*p))
- {
- case LOC_UNDEF:
- fputs_filtered ("undefined", outfile);
- break;
- case LOC_CONST:
- fputs_filtered ("constant int", outfile);
- break;
- case LOC_STATIC:
- fputs_filtered ("static", outfile);
- break;
- case LOC_INDIRECT:
- fputs_filtered ("extern global", outfile);
- break;
- case LOC_REGISTER:
- fputs_filtered ("register", outfile);
- break;
- case LOC_ARG:
- fputs_filtered ("pass by value", outfile);
- break;
- case LOC_REF_ARG:
- fputs_filtered ("pass by reference", outfile);
- break;
- case LOC_REGPARM:
- fputs_filtered ("register parameter", outfile);
- break;
- case LOC_REGPARM_ADDR:
- fputs_filtered ("register address parameter", outfile);
- break;
- case LOC_LOCAL:
- fputs_filtered ("stack parameter", outfile);
- break;
- case LOC_TYPEDEF:
- fputs_filtered ("type", outfile);
- break;
- case LOC_LABEL:
- fputs_filtered ("label", outfile);
- break;
- case LOC_BLOCK:
- fputs_filtered ("function", outfile);
- break;
- case LOC_CONST_BYTES:
- fputs_filtered ("constant bytes", outfile);
- break;
- case LOC_LOCAL_ARG:
- fputs_filtered ("shuffled arg", outfile);
- break;
- case LOC_UNRESOLVED:
- fputs_filtered ("unresolved", outfile);
- break;
- case LOC_OPTIMIZED_OUT:
- fputs_filtered ("optimized out", outfile);
- break;
- case LOC_COMPUTED:
- case LOC_COMPUTED_ARG:
- fputs_filtered ("computed at runtime", outfile);
- break;
- default:
- fputs_filtered ("<invalid location>", outfile);
- break;
- }
- fputs_filtered (", ", outfile);
- print_address_numeric (SYMBOL_VALUE_ADDRESS (*p), 1, outfile);
- fprintf_filtered (outfile, "\n");
- p++;
- }
-}
-
-void
maintenance_print_msymbols (char *args, int from_tty)
{
char **argv;
struct cleanup *cleanups;
char *filename = DEV_TTY;
char *symname = NULL;
+ struct program_space *pspace;
struct objfile *objfile;
+ struct stat sym_st, obj_st;
+
dont_repeat ();
if (args == NULL)
{
- error ("print-msymbols takes an output file name and optional symbol file name");
- }
- else if ((argv = buildargv (args)) == NULL)
- {
- nomem (0);
+ error (_("print-msymbols takes an output file "
+ "name and optional symbol file name"));
}
+ argv = gdb_buildargv (args);
cleanups = make_cleanup_freeargv (argv);
if (argv[0] != NULL)
{
filename = argv[0];
- /* If a second arg is supplied, it is a source file name to match on */
+ /* If a second arg is supplied, it is a source file name to match on. */
if (argv[1] != NULL)
{
- symname = argv[1];
+ symname = gdb_realpath (argv[1]);
+ make_cleanup (xfree, symname);
+ if (symname && stat (symname, &sym_st))
+ perror_with_name (symname);
}
}
perror_with_name (filename);
make_cleanup_ui_file_delete (outfile);
- immediate_quit++;
- ALL_OBJFILES (objfile)
- if (symname == NULL || strcmp (symname, objfile->name) == 0)
- dump_msymbols (objfile, outfile);
- immediate_quit--;
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
+ {
+ QUIT;
+ if (symname == NULL || (!stat (objfile_name (objfile), &obj_st)
+ && sym_st.st_dev == obj_st.st_dev
+ && sym_st.st_ino == obj_st.st_ino))
+ dump_msymbols (objfile, outfile);
+ }
fprintf_filtered (outfile, "\n\n");
do_cleanups (cleanups);
}
-void
-maintenance_print_objfiles (char *ignore, int from_tty)
+static void
+maintenance_print_objfiles (char *regexp, int from_tty)
{
+ struct program_space *pspace;
struct objfile *objfile;
dont_repeat ();
- immediate_quit++;
- ALL_OBJFILES (objfile)
- dump_objfile (objfile);
- immediate_quit--;
-}
+ if (regexp)
+ re_comp (regexp);
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
+ {
+ QUIT;
+ if (! regexp
+ || re_exec (objfile_name (objfile)))
+ dump_objfile (objfile);
+ }
+}
/* List all the symbol tables whose names match REGEXP (optional). */
-void
+
+static void
maintenance_info_symtabs (char *regexp, int from_tty)
{
+ struct program_space *pspace;
struct objfile *objfile;
+ dont_repeat ();
+
if (regexp)
re_comp (regexp);
- ALL_OBJFILES (objfile)
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
{
struct symtab *symtab;
int printed_objfile_start = 0;
ALL_OBJFILE_SYMTABS (objfile, symtab)
- if (! regexp
- || re_exec (symtab->filename))
- {
- if (! printed_objfile_start)
- {
- printf_filtered ("{ objfile %s ", objfile->name);
- wrap_here (" ");
- printf_filtered ("((struct objfile *) %p)\n", objfile);
- printed_objfile_start = 1;
- }
-
- printf_filtered (" { symtab %s ", symtab->filename);
- wrap_here (" ");
- printf_filtered ("((struct symtab *) %p)\n", symtab);
- printf_filtered (" dirname %s\n",
- symtab->dirname ? symtab->dirname : "(null)");
- printf_filtered (" fullname %s\n",
- symtab->fullname ? symtab->fullname : "(null)");
- printf_filtered (" blockvector ((struct blockvector *) %p)%s\n",
- symtab->blockvector,
- symtab->primary ? " (primary)" : "");
- printf_filtered (" debugformat %s\n", symtab->debugformat);
- printf_filtered (" }\n");
- }
+ {
+ QUIT;
+
+ if (! regexp
+ || re_exec (symtab_to_filename_for_display (symtab)))
+ {
+ if (! printed_objfile_start)
+ {
+ printf_filtered ("{ objfile %s ", objfile_name (objfile));
+ wrap_here (" ");
+ printf_filtered ("((struct objfile *) %s)\n",
+ host_address_to_string (objfile));
+ printed_objfile_start = 1;
+ }
+
+ printf_filtered (" { symtab %s ",
+ symtab_to_filename_for_display (symtab));
+ wrap_here (" ");
+ printf_filtered ("((struct symtab *) %s)\n",
+ host_address_to_string (symtab));
+ printf_filtered (" dirname %s\n",
+ symtab->dirname ? symtab->dirname : "(null)");
+ printf_filtered (" fullname %s\n",
+ symtab->fullname ? symtab->fullname : "(null)");
+ printf_filtered (" "
+ "blockvector ((struct blockvector *) %s)%s\n",
+ host_address_to_string (symtab->blockvector),
+ symtab->primary ? " (primary)" : "");
+ printf_filtered (" "
+ "linetable ((struct linetable *) %s)\n",
+ host_address_to_string (symtab->linetable));
+ printf_filtered (" debugformat %s\n",
+ symtab->debugformat);
+ printf_filtered (" }\n");
+ }
+ }
if (printed_objfile_start)
printf_filtered ("}\n");
}
}
+/* Check consistency of symtabs.
+ An example of what this checks for is NULL blockvectors.
+ They can happen if there's a bug during debug info reading.
+ GDB assumes they are always non-NULL.
-/* List all the partial symbol tables whose names match REGEXP (optional). */
-void
-maintenance_info_psymtabs (char *regexp, int from_tty)
+ Note: This does not check for psymtab vs symtab consistency.
+ Use "maint check-psymtabs" for that. */
+
+static void
+maintenance_check_symtabs (char *ignore, int from_tty)
{
+ struct program_space *pspace;
struct objfile *objfile;
- if (regexp)
- re_comp (regexp);
-
- ALL_OBJFILES (objfile)
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
{
- struct partial_symtab *psymtab;
+ struct symtab *symtab;
/* We don't want to print anything for this objfile until we
- actually find a symtab whose name matches. */
+ actually find something worth printing. */
int printed_objfile_start = 0;
- ALL_OBJFILE_PSYMTABS (objfile, psymtab)
- if (! regexp
- || re_exec (psymtab->filename))
- {
- if (! printed_objfile_start)
- {
- printf_filtered ("{ objfile %s ", objfile->name);
- wrap_here (" ");
- printf_filtered ("((struct objfile *) %p)\n", objfile);
- printed_objfile_start = 1;
- }
-
- printf_filtered (" { psymtab %s ", psymtab->filename);
- wrap_here (" ");
- printf_filtered ("((struct partial_symtab *) %p)\n", psymtab);
- printf_filtered (" readin %s\n",
- psymtab->readin ? "yes" : "no");
- printf_filtered (" fullname %s\n",
- psymtab->fullname ? psymtab->fullname : "(null)");
- printf_filtered (" text addresses ");
- print_address_numeric (psymtab->textlow, 1, gdb_stdout);
- printf_filtered (" -- ");
- print_address_numeric (psymtab->texthigh, 1, gdb_stdout);
- printf_filtered ("\n");
- printf_filtered (" globals ");
- if (psymtab->n_global_syms)
- {
- printf_filtered ("(* (struct partial_symbol **) %p @ %d)\n",
- (psymtab->objfile->global_psymbols.list
- + psymtab->globals_offset),
- psymtab->n_global_syms);
- }
- else
- printf_filtered ("(none)\n");
- printf_filtered (" statics ");
- if (psymtab->n_static_syms)
- {
- printf_filtered ("(* (struct partial_symbol **) %p @ %d)\n",
- (psymtab->objfile->static_psymbols.list
- + psymtab->statics_offset),
- psymtab->n_static_syms);
- }
- else
- printf_filtered ("(none)\n");
- printf_filtered (" dependencies ");
- if (psymtab->number_of_dependencies)
- {
- int i;
-
- printf_filtered ("{\n");
- for (i = 0; i < psymtab->number_of_dependencies; i++)
- {
- struct partial_symtab *dep = psymtab->dependencies[i];
-
- /* Note the string concatenation there --- no comma. */
- printf_filtered (" psymtab %s "
- "((struct partial_symtab *) %p)\n",
- dep->filename, dep);
- }
- printf_filtered (" }\n");
- }
- else
- printf_filtered ("(none)\n");
- printf_filtered (" }\n");
- }
+ ALL_OBJFILE_SYMTABS (objfile, symtab)
+ {
+ int found_something = 0;
+
+ QUIT;
+
+ if (symtab->blockvector == NULL)
+ found_something = 1;
+ /* Add more checks here. */
+
+ if (found_something)
+ {
+ if (! printed_objfile_start)
+ {
+ printf_filtered ("{ objfile %s ", objfile_name (objfile));
+ wrap_here (" ");
+ printf_filtered ("((struct objfile *) %s)\n",
+ host_address_to_string (objfile));
+ printed_objfile_start = 1;
+ }
+ printf_filtered (" { symtab %s\n",
+ symtab_to_filename_for_display (symtab));
+ if (symtab->blockvector == NULL)
+ printf_filtered (" NULL blockvector\n");
+ printf_filtered (" }\n");
+ }
+ }
if (printed_objfile_start)
printf_filtered ("}\n");
}
}
+/* Helper function for maintenance_expand_symtabs.
+ This is the name_matcher function for expand_symtabs_matching. */
-/* Check consistency of psymtabs and symtabs. */
+static int
+maintenance_expand_name_matcher (const char *symname, void *data)
+{
+ /* Since we're not searching on symbols, just return TRUE. */
+ return 1;
+}
-void
-maintenance_check_symtabs (char *ignore, int from_tty)
+/* Helper function for maintenance_expand_symtabs.
+ This is the file_matcher function for expand_symtabs_matching. */
+
+static int
+maintenance_expand_file_matcher (const char *filename, void *data,
+ int basenames)
{
- struct symbol *sym;
- struct partial_symbol **psym;
- struct symtab *s = NULL;
- struct partial_symtab *ps;
- struct blockvector *bv;
+ const char *regexp = data;
+
+ QUIT;
+
+ /* KISS: Only apply the regexp to the complete file name. */
+ if (basenames)
+ return 0;
+
+ if (regexp == NULL || re_exec (filename))
+ return 1;
+
+ return 0;
+}
+
+/* Expand all symbol tables whose name matches an optional regexp. */
+
+static void
+maintenance_expand_symtabs (char *args, int from_tty)
+{
+ struct program_space *pspace;
struct objfile *objfile;
- struct block *b;
- int length;
+ struct cleanup *cleanups;
+ char **argv;
+ char *regexp = NULL;
- ALL_PSYMTABS (objfile, ps)
- {
- s = PSYMTAB_TO_SYMTAB (ps);
- if (s == NULL)
- continue;
- bv = BLOCKVECTOR (s);
- b = BLOCKVECTOR_BLOCK (bv, STATIC_BLOCK);
- psym = ps->objfile->static_psymbols.list + ps->statics_offset;
- length = ps->n_static_syms;
- while (length--)
- {
- sym = lookup_block_symbol (b, DEPRECATED_SYMBOL_NAME (*psym),
- NULL, SYMBOL_DOMAIN (*psym));
- if (!sym)
- {
- printf_filtered ("Static symbol `");
- puts_filtered (DEPRECATED_SYMBOL_NAME (*psym));
- printf_filtered ("' only found in ");
- puts_filtered (ps->filename);
- printf_filtered (" psymtab\n");
- }
- psym++;
- }
- b = BLOCKVECTOR_BLOCK (bv, GLOBAL_BLOCK);
- psym = ps->objfile->global_psymbols.list + ps->globals_offset;
- length = ps->n_global_syms;
- while (length--)
- {
- sym = lookup_block_symbol (b, DEPRECATED_SYMBOL_NAME (*psym),
- NULL, SYMBOL_DOMAIN (*psym));
- if (!sym)
- {
- printf_filtered ("Global symbol `");
- puts_filtered (DEPRECATED_SYMBOL_NAME (*psym));
- printf_filtered ("' only found in ");
- puts_filtered (ps->filename);
- printf_filtered (" psymtab\n");
- }
- psym++;
- }
- if (ps->texthigh < ps->textlow)
- {
- printf_filtered ("Psymtab ");
- puts_filtered (ps->filename);
- printf_filtered (" covers bad range ");
- print_address_numeric (ps->textlow, 1, gdb_stdout);
- printf_filtered (" - ");
- print_address_numeric (ps->texthigh, 1, gdb_stdout);
- printf_filtered ("\n");
- continue;
- }
- if (ps->texthigh == 0)
- continue;
- if (ps->textlow < BLOCK_START (b) || ps->texthigh > BLOCK_END (b))
- {
- printf_filtered ("Psymtab ");
- puts_filtered (ps->filename);
- printf_filtered (" covers ");
- print_address_numeric (ps->textlow, 1, gdb_stdout);
- printf_filtered (" - ");
- print_address_numeric (ps->texthigh, 1, gdb_stdout);
- printf_filtered (" but symtab covers only ");
- print_address_numeric (BLOCK_START (b), 1, gdb_stdout);
- printf_filtered (" - ");
- print_address_numeric (BLOCK_END (b), 1, gdb_stdout);
- printf_filtered ("\n");
- }
- }
+ /* We use buildargv here so that we handle spaces in the regexp
+ in a way that allows adding more arguments later. */
+ argv = gdb_buildargv (args);
+ cleanups = make_cleanup_freeargv (argv);
+
+ if (argv != NULL)
+ {
+ if (argv[0] != NULL)
+ {
+ regexp = argv[0];
+ if (argv[1] != NULL)
+ error (_("Extra arguments after regexp."));
+ }
+ }
+
+ if (regexp)
+ re_comp (regexp);
+
+ ALL_PSPACES (pspace)
+ ALL_PSPACE_OBJFILES (pspace, objfile)
+ {
+ if (objfile->sf)
+ {
+ objfile->sf->qf->expand_symtabs_matching
+ (objfile, maintenance_expand_file_matcher,
+ maintenance_expand_name_matcher, ALL_DOMAIN, regexp);
+ }
+ }
+
+ do_cleanups (cleanups);
}
\f
block_depth (struct block *block)
{
int i = 0;
+
while ((block = BLOCK_SUPERBLOCK (block)) != NULL)
{
i++;
}
\f
-/* Increase the space allocated for LISTP, which is probably
- global_psymbols or static_psymbols. This space will eventually
- be freed in free_objfile(). */
+/* Do early runtime initializations. */
-void
-extend_psymbol_list (struct psymbol_allocation_list *listp,
- struct objfile *objfile)
-{
- int new_size;
- if (listp->size == 0)
- {
- new_size = 255;
- listp->list = (struct partial_symbol **)
- xmmalloc (objfile->md, new_size * sizeof (struct partial_symbol *));
- }
- else
- {
- new_size = listp->size * 2;
- listp->list = (struct partial_symbol **)
- xmrealloc (objfile->md, (char *) listp->list,
- new_size * sizeof (struct partial_symbol *));
- }
- /* Next assumes we only went one over. Should be good if
- program works correctly */
- listp->next = listp->list + listp->size;
- listp->size = new_size;
-}
-
-
-/* Do early runtime initializations. */
void
_initialize_symmisc (void)
{
std_in = stdin;
std_out = stdout;
std_err = stderr;
+
+ add_cmd ("symbols", class_maintenance, maintenance_print_symbols, _("\
+Print dump of current symbol definitions.\n\
+Entries in the full symbol table are dumped to file OUTFILE.\n\
+If a SOURCE file is specified, dump only that file's symbols."),
+ &maintenanceprintlist);
+
+ add_cmd ("msymbols", class_maintenance, maintenance_print_msymbols, _("\
+Print dump of current minimal symbol definitions.\n\
+Entries in the minimal symbol table are dumped to file OUTFILE.\n\
+If a SOURCE file is specified, dump only that file's minimal symbols."),
+ &maintenanceprintlist);
+
+ add_cmd ("objfiles", class_maintenance, maintenance_print_objfiles,
+ _("Print dump of current object file definitions.\n\
+With an argument REGEXP, list the object files with matching names."),
+ &maintenanceprintlist);
+
+ add_cmd ("symtabs", class_maintenance, maintenance_info_symtabs, _("\
+List the full symbol tables for all object files.\n\
+This does not include information about individual symbols, blocks, or\n\
+linetables --- just the symbol table structures themselves.\n\
+With an argument REGEXP, list the symbol tables with matching names."),
+ &maintenanceinfolist);
+
+ add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs,
+ _("\
+Check consistency of currently expanded symtabs."),
+ &maintenancelist);
+
+ add_cmd ("expand-symtabs", class_maintenance, maintenance_expand_symtabs,
+ _("Expand symbol tables.\n\
+With an argument REGEXP, only expand the symbol tables with matching names."),
+ &maintenancelist);
}
projects / deliverable / binutils-gdb.git / blobdiff