[Patch] gprof: accept nested subprograms
Tristan Gingold
gingold@adacore.com
Wed Jul 4 15:20:00 GMT 2007
Thank you for the quick review.
Here is the updated version.
gprof/ChangeLog:
2007-07-04 Tristan Gingold <gingold@adacore.com>
* corefile.c (core_sym_class): Do not discard nested subprograms.
*** gprof/corefile.c 19 Apr 2007 10:46:56 -0000 1.27
--- gprof/corefile.c 4 Jul 2007 15:16:18 -0000
***************
*** 20,25 ****
--- 20,26 ----
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
02110-1301, USA. */
+ #include <ctype.h>
#include "libiberty.h"
#include "gprof.h"
#include "search_list.h"
*************** core_sym_class (asymbol *sym)
*** 365,372 ****
for (name = sym->name; *name; ++name)
{
! if (*name == '.' || *name == '$')
return 0;
}
/* On systems where the C compiler adds an underscore to all
--- 366,381 ----
for (name = sym->name; *name; ++name)
{
! if (*name == '$')
return 0;
+ /* Do not discard nested subprograms (those which finish
with .NNN,
+ where N are digits. */
+ if (*name == '.')
+ {
+ for (name++; *name; name++)
+ if (!isdigit (*name))
+ return 0;
+ }
}
/* On systems where the C compiler adds an underscore to all
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