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-rw-r--r--gdb/symmisc.c65
1 files changed, 50 insertions, 15 deletions
diff --git a/gdb/symmisc.c b/gdb/symmisc.c
index 995372d1d05..f6e78ebc98e 100644
--- a/gdb/symmisc.c
+++ b/gdb/symmisc.c
@@ -1,8 +1,8 @@
/* 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 Free Software Foundation,
- Inc.
+ 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003 Free Software
+ Foundation, Inc.
This file is part of GDB.
@@ -32,6 +32,7 @@
#include "gdb_obstack.h"
#include "language.h"
#include "bcache.h"
+#include "block.h"
#include "gdb_string.h"
#include <readline/readline.h>
@@ -97,7 +98,7 @@ free_symtab_block (struct objfile *objfile, struct block *b)
for (sym = BLOCK_BUCKET (b, i); sym; sym = next_sym)
{
next_sym = sym->hash_next;
- xmfree (objfile->md, SYMBOL_NAME (sym));
+ xmfree (objfile->md, DEPRECATED_SYMBOL_NAME (sym));
xmfree (objfile->md, sym);
}
}
@@ -179,6 +180,9 @@ void
print_objfile_statistics (void)
{
struct objfile *objfile;
+ struct symtab *s;
+ struct partial_symtab *ps;
+ int i, linetables, blockvectors;
immediate_quit++;
ALL_OBJFILES (objfile)
@@ -199,6 +203,28 @@ print_objfile_statistics (void)
if (OBJSTAT (objfile, n_types) > 0)
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);
+ i = linetables = blockvectors = 0;
+ ALL_OBJFILE_SYMTABS (objfile, s)
+ {
+ i++;
+ if (s->linetable != NULL)
+ linetables++;
+ 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",
+ linetables);
+ 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",
OBJSTAT (objfile, sz_strtab));
@@ -286,7 +312,7 @@ dump_msymbols (struct objfile *objfile, struct ui_file *outfile)
return;
}
for (index = 0, msymbol = objfile->msymbols;
- SYMBOL_NAME (msymbol) != NULL; msymbol++, index++)
+ DEPRECATED_SYMBOL_NAME (msymbol) != NULL; msymbol++, index++)
{
switch (msymbol->type)
{
@@ -323,7 +349,7 @@ dump_msymbols (struct objfile *objfile, struct ui_file *outfile)
}
fprintf_filtered (outfile, "[%2d] %c ", index, ms_type);
print_address_numeric (SYMBOL_VALUE_ADDRESS (msymbol), 1, outfile);
- fprintf_filtered (outfile, " %s", SYMBOL_NAME (msymbol));
+ fprintf_filtered (outfile, " %s", DEPRECATED_SYMBOL_NAME (msymbol));
if (SYMBOL_BFD_SECTION (msymbol))
fprintf_filtered (outfile, " section %s",
bfd_section_name (objfile->obfd,
@@ -479,7 +505,7 @@ dump_symtab (struct objfile *objfile, struct symtab *symtab,
print_address_numeric (BLOCK_END (b), 1, outfile);
if (BLOCK_FUNCTION (b))
{
- fprintf_filtered (outfile, ", function %s", SYMBOL_NAME (BLOCK_FUNCTION (b)));
+ fprintf_filtered (outfile, ", function %s", DEPRECATED_SYMBOL_NAME (BLOCK_FUNCTION (b)));
if (SYMBOL_DEMANGLED_NAME (BLOCK_FUNCTION (b)) != NULL)
{
fprintf_filtered (outfile, ", %s",
@@ -574,7 +600,7 @@ print_symbol (void *args)
print_spaces (depth, outfile);
if (SYMBOL_NAMESPACE (symbol) == LABEL_NAMESPACE)
{
- fprintf_filtered (outfile, "label %s at ", SYMBOL_SOURCE_NAME (symbol));
+ fprintf_filtered (outfile, "label %s at ", SYMBOL_PRINT_NAME (symbol));
print_address_numeric (SYMBOL_VALUE_ADDRESS (symbol), 1, outfile);
if (SYMBOL_BFD_SECTION (symbol))
fprintf_filtered (outfile, " section %s\n",
@@ -597,7 +623,7 @@ print_symbol (void *args)
? "enum"
: (TYPE_CODE (SYMBOL_TYPE (symbol)) == TYPE_CODE_STRUCT
? "struct" : "union")),
- SYMBOL_NAME (symbol));
+ DEPRECATED_SYMBOL_NAME (symbol));
LA_PRINT_TYPE (SYMBOL_TYPE (symbol), "", outfile, 1, depth);
}
fprintf_filtered (outfile, ";\n");
@@ -609,14 +635,14 @@ print_symbol (void *args)
if (SYMBOL_TYPE (symbol))
{
/* Print details of types, except for enums where it's clutter. */
- LA_PRINT_TYPE (SYMBOL_TYPE (symbol), SYMBOL_SOURCE_NAME (symbol),
+ LA_PRINT_TYPE (SYMBOL_TYPE (symbol), SYMBOL_PRINT_NAME (symbol),
outfile,
TYPE_CODE (SYMBOL_TYPE (symbol)) != TYPE_CODE_ENUM,
depth);
fprintf_filtered (outfile, "; ");
}
else
- fprintf_filtered (outfile, "%s ", SYMBOL_SOURCE_NAME (symbol));
+ fprintf_filtered (outfile, "%s ", SYMBOL_PRINT_NAME (symbol));
switch (SYMBOL_CLASS (symbol))
{
@@ -726,6 +752,11 @@ print_symbol (void *args)
SYMBOL_BFD_SECTION (symbol)));
break;
+ case LOC_COMPUTED:
+ case LOC_COMPUTED_ARG:
+ fprintf_filtered (outfile, "computed at runtime");
+ break;
+
case LOC_UNRESOLVED:
fprintf_filtered (outfile, "unresolved");
break;
@@ -800,7 +831,7 @@ print_partial_symbols (struct partial_symbol **p, int count, char *what,
fprintf_filtered (outfile, " %s partial symbols:\n", what);
while (count-- > 0)
{
- fprintf_filtered (outfile, " `%s'", SYMBOL_NAME (*p));
+ fprintf_filtered (outfile, " `%s'", DEPRECATED_SYMBOL_NAME (*p));
if (SYMBOL_DEMANGLED_NAME (*p) != NULL)
{
fprintf_filtered (outfile, " `%s'", SYMBOL_DEMANGLED_NAME (*p));
@@ -877,6 +908,10 @@ print_partial_symbols (struct partial_symbol **p, int count, char *what,
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;
@@ -975,12 +1010,12 @@ maintenance_check_symtabs (char *ignore, int from_tty)
length = ps->n_static_syms;
while (length--)
{
- sym = lookup_block_symbol (b, SYMBOL_NAME (*psym),
+ sym = lookup_block_symbol (b, DEPRECATED_SYMBOL_NAME (*psym),
NULL, SYMBOL_NAMESPACE (*psym));
if (!sym)
{
printf_filtered ("Static symbol `");
- puts_filtered (SYMBOL_NAME (*psym));
+ puts_filtered (DEPRECATED_SYMBOL_NAME (*psym));
printf_filtered ("' only found in ");
puts_filtered (ps->filename);
printf_filtered (" psymtab\n");
@@ -992,12 +1027,12 @@ maintenance_check_symtabs (char *ignore, int from_tty)
length = ps->n_global_syms;
while (length--)
{
- sym = lookup_block_symbol (b, SYMBOL_NAME (*psym),
+ sym = lookup_block_symbol (b, DEPRECATED_SYMBOL_NAME (*psym),
NULL, SYMBOL_NAMESPACE (*psym));
if (!sym)
{
printf_filtered ("Global symbol `");
- puts_filtered (SYMBOL_NAME (*psym));
+ puts_filtered (DEPRECATED_SYMBOL_NAME (*psym));
printf_filtered ("' only found in ");
puts_filtered (ps->filename);
printf_filtered (" psymtab\n");
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