diff options
| -rw-r--r-- | test/Transforms/InstCombine/rem.ll | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/test/Transforms/InstCombine/rem.ll b/test/Transforms/InstCombine/rem.ll index b1b555513d..1141d4d9e0 100644 --- a/test/Transforms/InstCombine/rem.ll +++ b/test/Transforms/InstCombine/rem.ll @@ -1,6 +1,6 @@ ; This test makes sure that these instructions are properly eliminated. ; - +; RUN: llvm-as < %s | opt -instcombine -disable-output && ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep rem implementation @@ -10,7 +10,7 @@ int %test1(int %A) { ret int %B } -int %test2(int %A) { ; 0 % X = 0, we don't need ot preserve traps +int %test2(int %A) { ; 0 % X = 0, we don't need to preserve traps %B = rem int 0, %A ret int %B } @@ -38,3 +38,7 @@ uint %test5(uint %X, ubyte %B) { ret uint %V } +int %test6(int %A) { + %B = rem int %A, 0 ;; undef + ret int %B +} |