This is the mail archive of the
gdb-patches@sourceware.org
mailing list for the GDB project.
[commit] Fix testcase for SPU (Re: [RFA/testsuite] stack check)
- From: "Ulrich Weigand" <uweigand at de dot ibm dot com>
- To: guitton at adacore dot com (Jerome Guitton)
- Cc: gdb-patches at sourceware dot org
- Date: Thu, 11 Sep 2008 18:26:04 +0200 (CEST)
- Subject: [commit] Fix testcase for SPU (Re: [RFA/testsuite] stack check)
Jerome Guitton wrote:
> void big_frame ()
> {
> char S [524188];
> small_frame ();
> }
This breaks on the SPU where we only have 256 KB local store.
I've committed the following patch to reduce stack consumption
on the SPU.
Bye,
Ulrich
ChangeLog:
* gdb.base/stack-checking.c (big_frame): Reduce stack consumption
on SPU.
Index: gdb/testsuite/gdb.base/stack-checking.c
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.base/stack-checking.c,v
retrieving revision 1.1
diff -c -p -r1.1 stack-checking.c
*** gdb/testsuite/gdb.base/stack-checking.c 8 Sep 2008 15:54:29 -0000 1.1
--- gdb/testsuite/gdb.base/stack-checking.c 11 Sep 2008 16:20:29 -0000
*************** void medium_frame ()
*** 36,42 ****
--- 36,46 ----
void big_frame ()
{
+ #ifdef __SPU__
+ char S [131072];
+ #else
char S [524188];
+ #endif
small_frame ();
}
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
Ulrich.Weigand@de.ibm.com