/* 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, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
+ 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2007, 2008
+ 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 "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 "gdb_stat.h"
#include "dictionary.h"
#include "gdb_string.h"
-#include <readline/readline.h>
+#include "readline/readline.h"
#ifndef DEV_TTY
#define DEV_TTY "/dev/tty"
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
};
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).
+ Note that some symtabs 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
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));
+ xfree (LINETABLE (s));
break;
}
/* Free source-related stuff */
if (s->line_charpos != NULL)
- xmfree (s->objfile->md, s->line_charpos);
+ xfree (s->line_charpos);
if (s->fullname != NULL)
- xmfree (s->objfile->md, s->fullname);
+ xfree (s->fullname);
if (s->debugformat != NULL)
- xmfree (s->objfile->md, s->debugformat);
- xmfree (s->objfile->md, s);
+ xfree (s->debugformat);
+ xfree (s);
}
void
immediate_quit++;
ALL_OBJFILES (objfile)
{
- printf_filtered ("Byte cache statistics for '%s':\n", objfile->name);
+ printf_filtered (_("Byte cache statistics for '%s':\n"), objfile->name);
print_bcache_statistics (objfile->psymbol_cache, "partial symbol cache");
}
immediate_quit--;
immediate_quit++;
ALL_OBJFILES (objfile)
{
- printf_filtered ("Statistics for '%s':\n", objfile->name);
+ printf_filtered (_("Statistics for '%s':\n"), objfile->name);
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",
+ printf_filtered (_(" Number of \"minimal\" symbols read: %d\n"),
OBJSTAT (objfile, 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);
+ printf_filtered (_(" Number of psym tables (not yet expanded): %d\n"), i);
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 psymbol cache: %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",
+ printf_filtered (_(" Total memory used for macro cache: %d\n"),
bcache_memory_used (objfile->macro_cache));
- printf_filtered (" Total memory used for symbol obstack: %d\n",
- obstack_memory_used (&objfile->symbol_obstack));
- printf_filtered (" Total memory used for type obstack: %d\n",
- obstack_memory_used (&objfile->objfile_obstack));
}
immediate_quit--;
}
break;
}
fprintf_filtered (outfile, "[%2d] %c ", index, ms_type);
- print_address_numeric (SYMBOL_VALUE_ADDRESS (msymbol), 1, outfile);
+ fputs_filtered (paddress (SYMBOL_VALUE_ADDRESS (msymbol)), outfile);
fprintf_filtered (outfile, " %s", DEPRECATED_SYMBOL_NAME (msymbol));
if (SYMBOL_BFD_SECTION (msymbol))
fprintf_filtered (outfile, " section %s",
{
fprintf_filtered (outfile, " %s", SYMBOL_DEMANGLED_NAME (msymbol));
}
-#ifdef SOFUN_ADDRESS_MAYBE_MISSING
if (msymbol->filename)
fprintf_filtered (outfile, " %s", msymbol->filename);
-#endif
fputs_filtered ("\n", outfile);
}
if (objfile->minimal_symbol_count != index)
{
- warning ("internal error: minimal symbol count %d != %d",
+ warning (_("internal error: minimal symbol count %d != %d"),
objfile->minimal_symbol_count, index);
}
fprintf_filtered (outfile, "\n");
if (i != 0)
fprintf_filtered (outfile, ", ");
wrap_here (" ");
- print_address_numeric (ANOFFSET (psymtab->section_offsets, i),
- 1,
- outfile);
+ fputs_filtered (paddress (ANOFFSET (psymtab->section_offsets, i)),
+ outfile);
}
fprintf_filtered (outfile, "\n");
fprintf_filtered (outfile, " Symbols cover text addresses ");
- print_address_numeric (psymtab->textlow, 1, outfile);
+ fputs_filtered (paddress (psymtab->textlow), outfile);
fprintf_filtered (outfile, "-");
- print_address_numeric (psymtab->texthigh, 1, outfile);
+ fputs_filtered (paddress (psymtab->texthigh), outfile);
fprintf_filtered (outfile, "\n");
fprintf_filtered (outfile, " Depends on %d other partial symtabs.\n",
psymtab->number_of_dependencies);
}
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)
{
int i;
struct dict_iterator iter;
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 (l->item[i].pc), outfile);
fprintf_filtered (outfile, "\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 (BLOCK_START (b)), outfile);
fprintf_filtered (outfile, "..");
- print_address_numeric (BLOCK_END (b), 1, outfile);
+ fputs_filtered (paddress (BLOCK_END (b)), outfile);
if (BLOCK_FUNCTION (b))
{
fprintf_filtered (outfile, ", function %s", DEPRECATED_SYMBOL_NAME (BLOCK_FUNCTION (b)));
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). */
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");
}
}
+static void
+dump_symtab (struct objfile *objfile, struct symtab *symtab,
+ struct ui_file *outfile)
+{
+ enum language saved_lang;
+
+ /* 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. */
+ saved_lang = set_language (symtab->language);
+
+ dump_symtab_1 (objfile, symtab, outfile);
+
+ set_language (saved_lang);
+}
+
void
maintenance_print_symbols (char *args, int from_tty)
{
if (args == NULL)
{
- error ("\
-Arguments missing: an output file name and an optional symbol file name");
+ error (_("\
+Arguments missing: an output file name and an optional symbol file name"));
}
else if ((argv = buildargv (args)) == NULL)
{
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);
+ fputs_filtered (paddress (SYMBOL_VALUE_ADDRESS (symbol)), outfile);
if (SYMBOL_BFD_SECTION (symbol))
fprintf_filtered (outfile, " section %s\n",
bfd_section_name (SYMBOL_BFD_SECTION (symbol)->owner,
case LOC_STATIC:
fprintf_filtered (outfile, "static at ");
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
+ fputs_filtered (paddress (SYMBOL_VALUE_ADDRESS (symbol)), outfile);
if (SYMBOL_BFD_SECTION (symbol))
fprintf_filtered (outfile, " section %s",
bfd_section_name
case LOC_INDIRECT:
fprintf_filtered (outfile, "extern global at *(");
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
+ fputs_filtered (paddress (SYMBOL_VALUE_ADDRESS (symbol)), outfile);
fprintf_filtered (outfile, "),");
break;
case LOC_LABEL:
fprintf_filtered (outfile, "label at ");
- print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
+ fputs_filtered (paddress (SYMBOL_VALUE_ADDRESS (symbol)), outfile);
if (SYMBOL_BFD_SECTION (symbol))
fprintf_filtered (outfile, " section %s",
bfd_section_name
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 (BLOCK_START (SYMBOL_BLOCK_VALUE (symbol))),
+ outfile);
fprintf_filtered (outfile, "..");
- print_address_numeric (BLOCK_END (SYMBOL_BLOCK_VALUE (symbol)),
- 1,
- outfile);
+ fputs_filtered (paddress (BLOCK_END (SYMBOL_BLOCK_VALUE (symbol))),
+ outfile);
if (SYMBOL_BFD_SECTION (symbol))
fprintf_filtered (outfile, " section %s",
bfd_section_name
if (args == NULL)
{
- error ("print-psymbols takes an output file name and optional symbol file name");
+ error (_("print-psymbols takes an output file name and optional symbol file name"));
}
else if ((argv = buildargv (args)) == NULL)
{
break;
}
fputs_filtered (", ", outfile);
- print_address_numeric (SYMBOL_VALUE_ADDRESS (*p), 1, outfile);
+ fputs_filtered (paddress (SYMBOL_VALUE_ADDRESS (*p)), outfile);
fprintf_filtered (outfile, "\n");
p++;
}
char *symname = NULL;
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");
+ error (_("print-msymbols takes an output file name and optional symbol file name"));
}
else if ((argv = buildargv (args)) == NULL)
{
/* If a second arg is supplied, it is a source file name to match on */
if (argv[1] != NULL)
{
- symname = argv[1];
+ symname = xfullpath (argv[1]);
+ make_cleanup (xfree, symname);
+ if (symname && stat (symname, &sym_st))
+ perror_with_name (symname);
}
}
immediate_quit++;
ALL_OBJFILES (objfile)
- if (symname == NULL || strcmp (symname, objfile->name) == 0)
- dump_msymbols (objfile, outfile);
+ if (symname == NULL
+ || (!stat (objfile->name, &obj_st) && sym_st.st_ino == obj_st.st_ino))
+ dump_msymbols (objfile, outfile);
immediate_quit--;
fprintf_filtered (outfile, "\n\n");
do_cleanups (cleanups);
printf_filtered (" blockvector ((struct blockvector *) %p)%s\n",
symtab->blockvector,
symtab->primary ? " (primary)" : "");
+ printf_filtered (" linetable ((struct linetable *) %p)\n",
+ symtab->linetable);
printf_filtered (" debugformat %s\n", symtab->debugformat);
printf_filtered (" }\n");
}
printf_filtered (" fullname %s\n",
psymtab->fullname ? psymtab->fullname : "(null)");
printf_filtered (" text addresses ");
- print_address_numeric (psymtab->textlow, 1, gdb_stdout);
+ fputs_filtered (paddress (psymtab->textlow), gdb_stdout);
printf_filtered (" -- ");
- print_address_numeric (psymtab->texthigh, 1, gdb_stdout);
+ fputs_filtered (paddress (psymtab->texthigh), gdb_stdout);
printf_filtered ("\n");
printf_filtered (" globals ");
if (psymtab->n_global_syms)
printf_filtered ("Psymtab ");
puts_filtered (ps->filename);
printf_filtered (" covers bad range ");
- print_address_numeric (ps->textlow, 1, gdb_stdout);
+ fputs_filtered (paddress (ps->textlow), gdb_stdout);
printf_filtered (" - ");
- print_address_numeric (ps->texthigh, 1, gdb_stdout);
+ fputs_filtered (paddress (ps->texthigh), gdb_stdout);
printf_filtered ("\n");
continue;
}
printf_filtered ("Psymtab ");
puts_filtered (ps->filename);
printf_filtered (" covers ");
- print_address_numeric (ps->textlow, 1, gdb_stdout);
+ fputs_filtered (paddress (ps->textlow), gdb_stdout);
printf_filtered (" - ");
- print_address_numeric (ps->texthigh, 1, gdb_stdout);
+ fputs_filtered (paddress (ps->texthigh), gdb_stdout);
printf_filtered (" but symtab covers only ");
- print_address_numeric (BLOCK_START (b), 1, gdb_stdout);
+ fputs_filtered (paddress (BLOCK_START (b)), gdb_stdout);
printf_filtered (" - ");
- print_address_numeric (BLOCK_END (b), 1, gdb_stdout);
+ fputs_filtered (paddress (BLOCK_END (b)), gdb_stdout);
printf_filtered ("\n");
}
}
{
new_size = 255;
listp->list = (struct partial_symbol **)
- xmmalloc (objfile->md, new_size * sizeof (struct partial_symbol *));
+ xmalloc (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 *));
+ xrealloc ((char *) listp->list,
+ new_size * sizeof (struct partial_symbol *));
}
/* Next assumes we only went one over. Should be good if
program works correctly */