New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16527 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/InstCombine/and.ll b/test/Transforms/InstCombine/and.ll
index ba30d816df1976d2c9025484dd5fc2be43bf4a35..3743cbc8ffb2e213fc080c5a7858d36d9e60b1c7 100644 (file)
--- a/test/Transforms/InstCombine/and.ll
+++ b/test/Transforms/InstCombine/and.ll
@@ -119,6 +119,12 @@ bool %test18(int %A) {
        ret bool %C
 }
 
+bool %test18a(ubyte %A) {
+       %B = and ubyte %A, 254
+       %C = seteq ubyte %B, 0
+       ret bool %C
+}
+
 int %test19(int %A) {
        %B = shl int %A, ubyte 3
        %C = and int %B, -2    ;; Clearing a zero bit