diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/add.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/add.ll | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/llvm/test/Transforms/InstCombine/add.ll b/llvm/test/Transforms/InstCombine/add.ll index e75c032174e..10c15928efb 100644 --- a/llvm/test/Transforms/InstCombine/add.ll +++ b/llvm/test/Transforms/InstCombine/add.ll @@ -109,12 +109,10 @@ define i1 @test10(i8 %A, i8 %b) { ret i1 %c } -; FIXME: Vectors should fold the same way. - define <2 x i1> @test10vec(<2 x i8> %a, <2 x i8> %b) { ; CHECK-LABEL: @test10vec( -; CHECK-NEXT: [[C:%.*]] = add <2 x i8> %a, %b -; CHECK-NEXT: [[D:%.*]] = icmp ne <2 x i8> [[C]], zeroinitializer +; CHECK-NEXT: [[C:%.*]] = sub <2 x i8> zeroinitializer, %b +; CHECK-NEXT: [[D:%.*]] = icmp ne <2 x i8> %a, [[C]] ; CHECK-NEXT: ret <2 x i1> [[D]] ; %c = add <2 x i8> %a, %b @@ -133,11 +131,9 @@ define i1 @test11(i8 %A) { ret i1 %c } -; FIXME: Vectors should fold the same way. define <2 x i1> @test11vec(<2 x i8> %a) { ; CHECK-LABEL: @test11vec( -; CHECK-NEXT: [[B:%.*]] = add <2 x i8> %a, <i8 -1, i8 -1> -; CHECK-NEXT: [[C:%.*]] = icmp ne <2 x i8> [[B]], zeroinitializer +; CHECK-NEXT: [[C:%.*]] = icmp ne <2 x i8> %a, <i8 1, i8 1> ; CHECK-NEXT: ret <2 x i1> [[C]] ; %b = add <2 x i8> %a, <i8 -1, i8 -1> |
