buildroot/package/valgrind/valgrind-3.7.0-workaround-SIGSEGV-on-PPC.patch

From db894abcaa12555f60880a15840010f81d354806 Mon Sep 17 00:00:00 2001
From: Pierre Habouzit <madcoder@debian.org>
Date: Tue, 10 May 2011 23:11:45 +0200
Subject: [PATCH] workaround SIGSEGV on PPC.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
---
 coregrind/m_machine.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

Index: valgrind-3.7.0/coregrind/m_machine.c
===================================================================
--- valgrind-3.7.0.orig/coregrind/m_machine.c	2011-10-27 12:45:52.000000000 +0200
+++ valgrind-3.7.0/coregrind/m_machine.c	2011-12-22 14:53:19.758067046 +0100
@@ -27,6 +27,10 @@
    The GNU General Public License is contained in the file COPYING.
 */
 
+#ifdef __powerpc__
+#  pragma GCC optimize ("-O0")
+#endif
+
 #include "pub_core_basics.h"
 #include "pub_core_vki.h"
 #include "pub_core_libcsetjmp.h"   // setjmp facilities