Add some more tests for: (A <setcc1> B) logicalop (A <setcc2> B)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7827 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/InstCombine/xor.ll b/test/Transforms/InstCombine/xor.ll
index 3707c5d..0a33a12 100644 (file)
--- a/test/Transforms/InstCombine/xor.ll
+++ b/test/Transforms/InstCombine/xor.ll
@@ -84,3 +84,17 @@ bool %test12(ubyte %A) {
        %c = setne ubyte %B, 0
        ret bool %c
 }
+
+bool %test13(ubyte %A, ubyte %B) {
+       %C = setlt ubyte %A, %B
+       %D = setgt ubyte %A, %B
+       %E = xor bool %C, %D        ; E = setne %A, %B
+       ret bool %E
+}
+
+bool %test14(ubyte %A, ubyte %B) {
+       %C = seteq ubyte %A, %B
+       %D = setne ubyte %B, %A
+       %E = xor bool %C, %D        ; E = true
+       ret bool %E
+}