Add new tests, make existing tests more difficult

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7286 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/InstCombine/cast-set.ll b/test/Transforms/InstCombine/cast-set.ll
index 55947d6b7e5198a2e2cbdabba5f98fd74bde347e..9cc3225028031472edb5e726a02a852be5df963d 100644 (file)
--- a/test/Transforms/InstCombine/cast-set.ll
+++ b/test/Transforms/InstCombine/cast-set.ll
@@ -7,7 +7,7 @@
 
 bool %test1(int %X) {
        %A = cast int %X to uint
-       %c = setne uint %A, 0        ; Convert to setne int %X, 0
+       %c = setne uint %A, 12        ; Convert to setne int %X, 12
        ret bool %c
 }
 
@@ -30,8 +30,15 @@ bool %test3(int %A, int %B) {
 
 int %test4(int %A) {
        %B = cast int %A to uint
-       %C = shl uint %B, ubyte 1
+       %C = shl uint %B, ubyte 2
        %D = cast uint %C to int
        ret int %D
 }
 
+short %test5(short %A) {
+       %B = cast short %A to uint
+       %C = and uint %B, 15
+       %D = cast uint %C to short
+       ret short %D
+}
+