2011-09-26 13:47:07 +02:00
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From db894abcaa12555f60880a15840010f81d354806 Mon Sep 17 00:00:00 2001
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From: Pierre Habouzit <madcoder@debian.org>
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Date: Tue, 10 May 2011 23:11:45 +0200
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Subject: [PATCH] workaround SIGSEGV on PPC.
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Signed-off-by: Pierre Habouzit <madcoder@debian.org>
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---
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coregrind/m_machine.c | 4 ++++
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1 files changed, 4 insertions(+), 0 deletions(-)
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valgrind: bump to 3.8.1
Status of the patches:
* valgrind-compiler-check.patch, no longer needed, merged upstream.
* valgrind-dont-include-a-out-header.patch, kept, just refreshed
* valgrind-fix-ccache-support.patch, adapted to the newer Valgrind
release.
* valgrind-largefile.patch, kept, just refreshed
* valgrind-more-ioctls.patch, removed. Most of it was merged
upstream. This patch was anyway a feature addition, so it shouldn't
be kept in Buildroot.
* valgrind-workaround-SIGSEGV-on-PPC.patch, kept as is, just
refreshed.
This bump also fixes the build failure we were experiencing with
Valgrind 3.7.0 against recent Glibc versions.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-12-19 14:14:55 +01:00
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Index: b/coregrind/m_machine.c
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2011-12-31 15:07:08 +01:00
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===================================================================
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valgrind: bump to 3.8.1
Status of the patches:
* valgrind-compiler-check.patch, no longer needed, merged upstream.
* valgrind-dont-include-a-out-header.patch, kept, just refreshed
* valgrind-fix-ccache-support.patch, adapted to the newer Valgrind
release.
* valgrind-largefile.patch, kept, just refreshed
* valgrind-more-ioctls.patch, removed. Most of it was merged
upstream. This patch was anyway a feature addition, so it shouldn't
be kept in Buildroot.
* valgrind-workaround-SIGSEGV-on-PPC.patch, kept as is, just
refreshed.
This bump also fixes the build failure we were experiencing with
Valgrind 3.7.0 against recent Glibc versions.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-12-19 14:14:55 +01:00
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--- a/coregrind/m_machine.c
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+++ b/coregrind/m_machine.c
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2011-12-31 15:07:08 +01:00
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@@ -27,6 +27,10 @@
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2011-09-26 13:47:07 +02:00
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The GNU General Public License is contained in the file COPYING.
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*/
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+#ifdef __powerpc__
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+# pragma GCC optimize ("-O0")
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+#endif
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+
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#include "pub_core_basics.h"
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#include "pub_core_vki.h"
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2011-12-31 15:07:08 +01:00
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#include "pub_core_libcsetjmp.h" // setjmp facilities
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