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* mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):

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Set language for psymtab and symtab.
	* mipsread.c (new_symbol):  Set language and initialize demangled
	name for symbol.
	* symmisc.c (print_symbol):  Use SYMBOL_SOURCE_NAME when printing
	the symbol type.
	* symtab.c (decode_line_1):  Inhibit coredumps with cfront executables.
This commit is contained in:
Peter Schauer
1993-08-20 22:10:15 +00:00
parent 0ca9bd1214
commit 018ab14f59
4 changed files with 195 additions and 35 deletions
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72
gdb/symmisc.c
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@@ -1,5 +1,5 @@
/* Do various things to symbol tables (other than lookup), for GDB.
Copyright 1986, 1987, 1989, 1991, 1992 Free Software Foundation, Inc.
Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
This file is part of GDB.
@@ -34,12 +34,15 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#define DEV_TTY "/dev/tty"
#endif
/* Unfortunately for debugging, stderr is usually a macro. Better if we
make a variable which has the same value and which is accessible when
debugging GDB with itself. */
FILE *std_in = stdin;
FILE *std_out = stdout;
FILE *std_err = stderr;
/* Unfortunately for debugging, stderr is usually a macro. This is painful
when calling functions that take FILE *'s from the debugger.
So we make a variable which has the same value and which is accessible when
debugging GDB with itself. Because stdin et al need not be constants,
we initialize them in the _initialize_symmisc function at the bottom
of the file. */
FILE *std_in;
FILE *std_out;
FILE *std_err;
/* Prototypes for local functions */
@@ -201,6 +204,11 @@ dump_msymbols (objfile, outfile)
char ms_type;
fprintf_filtered (outfile, "\nObject file %s:\n\n", objfile -> name);
if (objfile -> minimal_symbol_count == 0)
{
fprintf_filtered (outfile, "No minimal symbols found.\n");
return;
}
for (index = 0, msymbol = objfile -> msymbols;
SYMBOL_NAME (msymbol) != NULL; msymbol++, index++)
{
@@ -210,16 +218,25 @@ dump_msymbols (objfile, outfile)
ms_type = 'u';
break;
case mst_text:
ms_type = 't';
ms_type = 'T';
break;
case mst_data:
ms_type = 'd';
ms_type = 'D';
break;
case mst_bss:
ms_type = 'b';
ms_type = 'B';
break;
case mst_abs:
ms_type = 'a';
ms_type = 'A';
break;
case mst_file_text:
ms_type = 't';
break;
case mst_file_data:
ms_type = 'd';
break;
case mst_file_bss:
ms_type = 'b';
break;
default:
ms_type = '?';
@@ -388,7 +405,7 @@ maintenance_print_symbols (args, from_tty)
filename = tilde_expand (filename);
make_cleanup (free, filename);
outfile = fopen (filename, "w");
outfile = fopen (filename, FOPEN_WT);
if (outfile == 0)
perror_with_name (filename);
make_cleanup (fclose, (char *) outfile);
@@ -439,7 +456,8 @@ print_symbol (symbol, depth, outfile)
if (SYMBOL_TYPE (symbol))
{
/* Print details of types, except for enums where it's clutter. */
LA_PRINT_TYPE (SYMBOL_TYPE (symbol), SYMBOL_NAME (symbol), outfile,
LA_PRINT_TYPE (SYMBOL_TYPE (symbol), SYMBOL_SOURCE_NAME (symbol),
outfile,
TYPE_CODE (SYMBOL_TYPE (symbol)) != TYPE_CODE_ENUM,
depth);
fprintf (outfile, "; ");
@@ -506,6 +524,10 @@ print_symbol (symbol, depth, outfile)
fprintf (outfile, "parameter register %ld,", SYMBOL_VALUE (symbol));
break;
case LOC_REGPARM_ADDR:
fprintf (outfile, "address parameter register %ld,", SYMBOL_VALUE (symbol));
break;
case LOC_LOCAL:
if (SYMBOL_BASEREG_VALID (symbol))
{
@@ -531,6 +553,10 @@ print_symbol (symbol, depth, outfile)
BLOCK_START (SYMBOL_BLOCK_VALUE (symbol)));
break;
case LOC_OPTIMIZED_OUT:
fprintf (outfile, "optimized out");
break;
default:
fprintf (outfile, "botched symbol class %x", SYMBOL_CLASS (symbol));
break;
@@ -577,7 +603,7 @@ maintenance_print_psymbols (args, from_tty)
filename = tilde_expand (filename);
make_cleanup (free, filename);
outfile = fopen (filename, "w");
outfile = fopen (filename, FOPEN_WT);
if (outfile == 0)
perror_with_name (filename);
make_cleanup (fclose, outfile);
@@ -648,6 +674,9 @@ print_partial_symbol (p, count, what, outfile)
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;
@@ -666,6 +695,9 @@ print_partial_symbol (p, count, what, outfile)
case LOC_LOCAL_ARG:
fputs_filtered ("shuffled arg", outfile);
break;
case LOC_OPTIMIZED_OUT:
fputs_filtered ("optimized out", outfile);
break;
default:
fputs_filtered ("<invalid location>", outfile);
break;
@@ -713,7 +745,7 @@ maintenance_print_msymbols (args, from_tty)
filename = tilde_expand (filename);
make_cleanup (free, filename);
outfile = fopen (filename, "w");
outfile = fopen (filename, FOPEN_WT);
if (outfile == 0)
perror_with_name (filename);
make_cleanup (fclose, outfile);
@@ -788,3 +820,13 @@ extend_psymbol_list (listp, objfile)
listp->next = listp->list + listp->size;
listp->size = new_size;
}
/* Do early runtime initializations. */
void
_initialize_symmisc ()
{
std_in = stdin;
std_out = stdout;
std_err = stderr;
}