diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/2008-08-17-ICmpXorSignbit.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/2008-08-17-ICmpXorSignbit.ll | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/llvm/test/Transforms/InstCombine/2008-08-17-ICmpXorSignbit.ll b/llvm/test/Transforms/InstCombine/2008-08-17-ICmpXorSignbit.ll index c75fbd84c24..b91457c79de 100644 --- a/llvm/test/Transforms/InstCombine/2008-08-17-ICmpXorSignbit.ll +++ b/llvm/test/Transforms/InstCombine/2008-08-17-ICmpXorSignbit.ll @@ -33,11 +33,9 @@ define i1 @test3(i8 %x) { ret i1 %tmp } -; FIXME: Vectors should fold too. define <2 x i1> @test3vec(<2 x i8> %x) { ; CHECK-LABEL: @test3vec( -; CHECK-NEXT: [[X:%.*]] = xor <2 x i8> %x, <i8 -128, i8 -128> -; CHECK-NEXT: [[TMP:%.*]] = icmp ugt <2 x i8> [[X]], <i8 14, i8 14> +; CHECK-NEXT: [[TMP:%.*]] = icmp sgt <2 x i8> %x, <i8 -114, i8 -114> ; CHECK-NEXT: ret <2 x i1> [[TMP]] ; %X = xor <2 x i8> %x, <i8 128, i8 128> @@ -77,11 +75,9 @@ define i1 @test6(i8 %x) { ret i1 %tmp } -; FIXME: Vectors should fold too. define <2 x i1> @test6vec(<2 x i8> %x) { ; CHECK-LABEL: @test6vec( -; CHECK-NEXT: [[X:%.*]] = xor <2 x i8> %x, <i8 127, i8 127> -; CHECK-NEXT: [[TMP:%.*]] = icmp ugt <2 x i8> [[X]], <i8 14, i8 14> +; CHECK-NEXT: [[TMP:%.*]] = icmp slt <2 x i8> %x, <i8 113, i8 113> ; CHECK-NEXT: ret <2 x i1> [[TMP]] ; %X = xor <2 x i8> %x, <i8 127, i8 127> |
