diff options
Diffstat (limited to 'test/Transforms/InstCombine/or.ll')
-rw-r--r-- | test/Transforms/InstCombine/or.ll | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/or.ll b/test/Transforms/InstCombine/or.ll index 43ed83d618..4165c52a6a 100644 --- a/test/Transforms/InstCombine/or.ll +++ b/test/Transforms/InstCombine/or.ll @@ -100,3 +100,16 @@ bool %test15(uint %A, uint %B) { ret bool %D } +int %test16(int %A) { + %B = and int %A, 1 + %C = and int %A, -2 ; -2 = ~1 + %D = or int %B, %C ; %D = and int %B, -1 == %B + ret int %D +} + +int %test17(int %A) { + %B = and int %A, 1 + %C = and int %A, 4 + %D = or int %B, %C ; %D = and int %B, 5 + ret int %D +} |