Make this test more interesting by checking that the 0.0 used to implement vector...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27610 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/PowerPC/vxor-canonicalize.ll b/test/CodeGen/PowerPC/vxor-canonicalize.ll
index b14d85a9d741a1afcf3d9f3b6b22fe627cdab9cb..345697476a04019b3e6ad38a926f1e0da92e15b7 100644 (file)
--- a/test/CodeGen/PowerPC/vxor-canonicalize.ll
+++ b/test/CodeGen/PowerPC/vxor-canonicalize.ll
@@ -1,7 +1,11 @@
-; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep vxor | wc -l | grep 1
-; There should be exactly one vxor here, not two.
+; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 --enable-unsafe-fp-math | grep vxor | wc -l | grep 1
+; There should be exactly one vxor here.
 
-void %test(<4 x float>* %P1, <4 x int>* %P2) {
+void %test(<4 x float>* %P1, <4 x int>* %P2, <4 x float>* %P3) {
+        %tmp = load <4 x float>* %P3
+        %tmp3 = load <4 x float>* %P1
+        %tmp4 = mul <4 x float> %tmp, %tmp3
+        store <4 x float> %tmp4, <4 x float>* %P3
         store <4 x float> zeroinitializer, <4 x float>* %P1
         store <4 x int> zeroinitializer, <4 x int>* %P2
         ret void