Add an additional testcase which checks ops with multiple users.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153939 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/SwizzleShuff.ll b/test/CodeGen/X86/SwizzleShuff.ll
index 224556d..c60d9b8 100644
--- a/test/CodeGen/X86/SwizzleShuff.ll
+++ b/test/CodeGen/X86/SwizzleShuff.ll
@@ -29,3 +29,15 @@
%R = xor <4 x i32> %S1, %S2
ret <4 x i32> %R
}
+
+; CHECK: pull_bitcast2
+; CHECK: xorl
+; CHECK: ret
+define <4 x i8> @pull_bitcast2 (<4 x i8>* %pA, <4 x i8>* %pB, <4 x i8>* %pC) {
+ %A = load <4 x i8>* %pA
+ store <4 x i8> %A, <4 x i8>* %pC
+ %B = load <4 x i8>* %pB
+ %C = xor <4 x i8> %A, %B
+ store <4 x i8> %C, <4 x i8>* %pA
+ ret <4 x i8> %C
+}