new testcase for unneeded and

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21711 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/InstCombine/and.ll b/test/Transforms/InstCombine/and.ll
index b217c7e39c1c18d542dc3917322e64d7e406ca20..e8558f7d907e777b6523be3971e5e6bc6b9ddf9b 100644 (file)
--- a/test/Transforms/InstCombine/and.ll
+++ b/test/Transforms/InstCombine/and.ll
@@ -192,3 +192,8 @@ int %test29(ubyte %X) {
         ret int %Z
 }
 
+int %test30(bool %X) {
+       %Y = cast bool %X to int
+       %Z = and int %Y, 1
+       ret int %Z
+}