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[PATCH 3/3] Fix ubsan tests by disabling of an optimization.
- From: mliska <mliska at suse dot cz>
- To: gcc-patches at gcc dot gnu dot org
- Date: Thu, 9 Jul 2015 15:56:35 +0200
- Subject: [PATCH 3/3] Fix ubsan tests by disabling of an optimization.
- Authentication-results: sourceware.org; auth=none
- References: <cover dot 1436450591 dot git dot mliska at suse dot cz>
- Resent-user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0
---
gcc/testsuite/g++.dg/ubsan/vptr-1.C | 2 +-
gcc/testsuite/g++.dg/ubsan/vptr-2.C | 2 +-
gcc/testsuite/g++.dg/ubsan/vptr-3.C | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/gcc/testsuite/g++.dg/ubsan/vptr-1.C b/gcc/testsuite/g++.dg/ubsan/vptr-1.C
index f4260c1..2183575 100644
--- a/gcc/testsuite/g++.dg/ubsan/vptr-1.C
+++ b/gcc/testsuite/g++.dg/ubsan/vptr-1.C
@@ -1,5 +1,5 @@
// { dg-do run { target { ilp32 || lp64 } } }
-// { dg-options "-fsanitize=vptr" }
+// { dg-options "-fsanitize=vptr -fno-tree-tail-merge" }
struct S
{
diff --git a/gcc/testsuite/g++.dg/ubsan/vptr-2.C b/gcc/testsuite/g++.dg/ubsan/vptr-2.C
index 2aa7046..30047f0 100644
--- a/gcc/testsuite/g++.dg/ubsan/vptr-2.C
+++ b/gcc/testsuite/g++.dg/ubsan/vptr-2.C
@@ -1,5 +1,5 @@
// { dg-do run { target { ilp32 || lp64 } } }
-// { dg-options "-fsanitize=vptr" }
+// { dg-options "-fsanitize=vptr -fno-tree-tail-merge" }
struct S
{
diff --git a/gcc/testsuite/g++.dg/ubsan/vptr-3.C b/gcc/testsuite/g++.dg/ubsan/vptr-3.C
index 916d8ef..71c52bd 100644
--- a/gcc/testsuite/g++.dg/ubsan/vptr-3.C
+++ b/gcc/testsuite/g++.dg/ubsan/vptr-3.C
@@ -1,5 +1,5 @@
// { dg-do run { target { ilp32 || lp64 } } }
-// { dg-options "-fsanitize=vptr" }
+// { dg-options "-fsanitize=vptr -fno-tree-tail-merge" }
struct S
{
--
2.4.5