Need -O1 or better to have these builtins lowered to
llvm intrinsics in llvm-gcc-4.2. This is because
get_pointer_alignment bails out: it relies on TER
to compute accurate alignment information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40128 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CFrontend/2004-02-13-Memset.c b/test/CFrontend/2004-02-13-Memset.c
index ca0db7a..a12639c 100644
--- a/test/CFrontend/2004-02-13-Memset.c
+++ b/test/CFrontend/2004-02-13-Memset.c
@@ -1,4 +1,5 @@
-// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep llvm.memset | wc -l | grep 3
+// RUN: %llvmgcc -xc %s -c -O1 -o - | llvm-dis | grep llvm.memset | \
+// RUN: wc -l | grep 3
void test(int* X, char *Y) {
memset(X, 4, 1000);