New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8487 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/InstCombine/mul.ll b/test/Transforms/InstCombine/mul.ll
index d90ffd2feb7f6ba48e2dbcaf6b4b24a85ccf2df5..d7ad546f0e55bd076a5993bcd3f6bbed79199ab1 100644 (file)
--- a/test/Transforms/InstCombine/mul.ll
+++ b/test/Transforms/InstCombine/mul.ll
@@ -45,3 +45,8 @@ ulong %test8(ulong %i) {
        %j = mul ulong %i, 18446744073709551615 ; tmp = sub 0, %i
        ret ulong %j
 }
+
+uint %test9(uint %i) {
+       %j = mul uint %i, 4294967295    ; %j = sub 0, %i
+       ret uint %j
+}