4 files changed, 10 insertions, 3 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index bfca5cf..2ab2f25 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,12 @@
 2016-08-03  Richard Biener  <rguenther@suse.de>
 
+	* c-c++-common/ubsan/pr71403-1.c: Use dg-additional-options
+	and remove -O3.
+	* c-c++-common/ubsan/pr71403-2.c: Likewise.
+	* c-c++-common/ubsan/pr71403-3.c: Likewise.
+
+2016-08-03  Richard Biener  <rguenther@suse.de>
+
 	* gcc.dg/tree-ssa/loadpre2.c: Disable LIM.
 	* gcc.dg/tree-ssa/loadpre21.c: Likewise.
 	* gcc.dg/tree-ssa/loadpre22.c: Likewise.
diff --git a/gcc/testsuite/c-c++-common/ubsan/pr71403-1.c b/gcc/testsuite/c-c++-common/ubsan/pr71403-1.c
index f8f4867..298609c 100644
--- a/gcc/testsuite/c-c++-common/ubsan/pr71403-1.c
+++ b/gcc/testsuite/c-c++-common/ubsan/pr71403-1.c
@@ -1,5 +1,5 @@
 /* { dg-do run } */
-/* { dg-options "-O3 -fsanitize=unreachable" } */
+/* { dg-additional-options "-fsanitize=unreachable" } */
 
 char a = -97;
 int b, c, d, e;
diff --git a/gcc/testsuite/c-c++-common/ubsan/pr71403-2.c b/gcc/testsuite/c-c++-common/ubsan/pr71403-2.c
index 03b6e83..85e97c0 100644
--- a/gcc/testsuite/c-c++-common/ubsan/pr71403-2.c
+++ b/gcc/testsuite/c-c++-common/ubsan/pr71403-2.c
@@ -1,5 +1,5 @@
 /* { dg-do run } */
-/* { dg-options "-O3 -fsanitize=unreachable" } */
+/* { dg-additional-options "-fsanitize=unreachable" } */
 
 char a, c;
 short b;
diff --git a/gcc/testsuite/c-c++-common/ubsan/pr71403-3.c b/gcc/testsuite/c-c++-common/ubsan/pr71403-3.c
index 1ab7736..dd34bf5 100644
--- a/gcc/testsuite/c-c++-common/ubsan/pr71403-3.c
+++ b/gcc/testsuite/c-c++-common/ubsan/pr71403-3.c
@@ -1,5 +1,5 @@
 /* { dg-do run } */
-/* { dg-options "-O3 -fsanitize=unreachable" } */
+/* { dg-additional-options "-fsanitize=unreachable" } */
 
 
 int a, b, c, d;