diff options
-rw-r--r-- | test/Transforms/InstCombine/sub.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/sub.ll b/test/Transforms/InstCombine/sub.ll index fbec5e8a38..bbdf0b3787 100644 --- a/test/Transforms/InstCombine/sub.ll +++ b/test/Transforms/InstCombine/sub.ll @@ -23,3 +23,15 @@ int "test3"(int %A) { %C = sub int 0, %B ; C = -B = A ret int %C } + +int "test4"(int %A, int %x) { + %B = sub int 0, %A + %C = sub int %x, %B + ret int %C +} + +int "test5"(int %A, int %B, int %C) { + %D = sub int %B, %C + %E = sub int %A, %D + ret int %E +} |