New test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14220 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/test/Transforms/InstCombine/and.ll b/test/Transforms/InstCombine/and.ll
index 3d8cd70a28..87e0a5e34d 100644
--- a/test/Transforms/InstCombine/and.ll
+++ b/test/Transforms/InstCombine/and.ll
@@ -105,3 +105,11 @@ ubyte %test16(ubyte %A) {
 	%C = and ubyte %B, 3
 	ret ubyte %C
 }
+
+sbyte %test17(sbyte %X, sbyte %Y) { ;; ~(~X & Y) --> (X | ~Y)
+	%B = xor sbyte %X, -1
+	%C = and sbyte %B, %Y
+        %D = xor sbyte %C, -1
+	ret sbyte %D
+}
+