catch all forms of xnor

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25208 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 14 insertions, 0 deletions

diff --git a/test/CodeGen/SparcV8/xnor.ll b/test/CodeGen/SparcV8/xnor.ll
new file mode 100644
index 0000000000..d4f1921f13
--- /dev/null
+++ b/test/CodeGen/SparcV8/xnor.ll
@@ -0,0 +1,14 @@
+; RUN: llvm-as < %s | llc -march=sparcv8 -disable-v8-dag-isel=false &&
+; RUN: llvm-as < %s | llc -march=sparcv8 -disable-v8-dag-isel=false | grep xnor | wc -l | grep 2
+
+int %test1(int %X, int %Y) {
+	%A = xor int %X, %Y
+	%B = xor int %A, -1
+	ret int %B
+}
+
+int %test2(int %X, int %Y) {
+	%A = xor int %X, -1
+	%B = xor int %A, %Y
+	ret int %B
+}