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2003-07-23 Michal Ludvig <mludvig@suse.cz>

Browse Source 
Elena Zannoni  <ezannoni@redhat.com>

 	* linespec.c (decode_line_2): Avoid crash if
 	find_function_start_sal() returns empty record.
This commit is contained in:
Elena Zannoni 2003-07-23 19:24:31 +00:00
parent 686d097cef
commit 63cd419876
2 changed files with 18 additions and 5 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2003-07-23 Michal Ludvig <mludvig@suse.cz>
Elena Zannoni <ezannoni@redhat.com>
* linespec.c (decode_line_2): Avoid crash if
find_function_start_sal() returns empty record.
2003-07-23 Andreas Schwab <schwab@suse.de>
* ia64-tdep.c (ia64_print_insn): New function.

17
gdb/linespec.c
View File

@ -483,11 +483,18 @@ decode_line_2 (struct symbol *sym_arr[], int nelts, int funfirstline,
if (sym_arr[i] && SYMBOL_CLASS (sym_arr[i]) == LOC_BLOCK)
{
values.sals[i] = find_function_start_sal (sym_arr[i], funfirstline);
printf_unfiltered ("[%d] %s at %s:%d\n",
(i + 2),
SYMBOL_PRINT_NAME (sym_arr[i]),
values.sals[i].symtab->filename,
values.sals[i].line);
if (values.sals[i].symtab)
printf_unfiltered ("[%d] %s at %s:%d\n",
(i + 2),
SYMBOL_PRINT_NAME (sym_arr[i]),
values.sals[i].symtab->filename,
values.sals[i].line);
else
printf_unfiltered ("[%d] %s at ?FILE:%d [No symtab? Probably broken debug info...]\n",
(i + 2),
SYMBOL_PRINT_NAME (sym_arr[i]),
values.sals[i].line);
}
else
printf_unfiltered ("?HERE\n");