diff options
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/intrinsics.ll | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/llvm/test/Transforms/InstCombine/intrinsics.ll b/llvm/test/Transforms/InstCombine/intrinsics.ll index abe0c784754..1b1ed606868 100644 --- a/llvm/test/Transforms/InstCombine/intrinsics.ll +++ b/llvm/test/Transforms/InstCombine/intrinsics.ll @@ -285,10 +285,7 @@ define i32 @cttz(i32 %a) { define <2 x i32> @cttz_vec(<2 x i32> %a) { ; CHECK-LABEL: @cttz_vec( -; CHECK-NEXT: [[OR:%.*]] = or <2 x i32> [[A:%.*]], <i32 8, i32 8> -; CHECK-NEXT: [[AND:%.*]] = and <2 x i32> [[OR]], <i32 -8, i32 -8> -; CHECK-NEXT: [[COUNT:%.*]] = tail call <2 x i32> @llvm.cttz.v2i32(<2 x i32> [[AND]], i1 true) -; CHECK-NEXT: ret <2 x i32> [[COUNT]] +; CHECK-NEXT: ret <2 x i32> <i32 3, i32 3> ; %or = or <2 x i32> %a, <i32 8, i32 8> %and = and <2 x i32> %or, <i32 -8, i32 -8> @@ -382,10 +379,7 @@ define i8 @ctlz(i8 %a) { define <2 x i8> @ctlz_vec(<2 x i8> %a) { ; CHECK-LABEL: @ctlz_vec( -; CHECK-NEXT: [[OR:%.*]] = or <2 x i8> [[A:%.*]], <i8 32, i8 32> -; CHECK-NEXT: [[AND:%.*]] = and <2 x i8> [[OR]], <i8 63, i8 63> -; CHECK-NEXT: [[COUNT:%.*]] = tail call <2 x i8> @llvm.ctlz.v2i8(<2 x i8> [[AND]], i1 true) -; CHECK-NEXT: ret <2 x i8> [[COUNT]] +; CHECK-NEXT: ret <2 x i8> <i8 2, i8 2> ; %or = or <2 x i8> %a, <i8 32, i8 32> %and = and <2 x i8> %or, <i8 63, i8 63> @@ -556,7 +550,7 @@ define i32 @ctlz_make_undef(i32 %a) { define <2 x i32> @ctlz_make_undef_vec(<2 x i32> %a) { ; CHECK-LABEL: @ctlz_make_undef_vec( ; CHECK-NEXT: [[OR:%.*]] = or <2 x i32> [[A:%.*]], <i32 8, i32 8> -; CHECK-NEXT: [[CTLZ:%.*]] = tail call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> [[OR]], i1 false) +; CHECK-NEXT: [[CTLZ:%.*]] = tail call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> [[OR]], i1 true) ; CHECK-NEXT: ret <2 x i32> [[CTLZ]] ; %or = or <2 x i32> %a, <i32 8, i32 8> @@ -593,7 +587,7 @@ define i32 @cttz_make_undef(i32 %a) { define <2 x i32> @cttz_make_undef_vec(<2 x i32> %a) { ; CHECK-LABEL: @cttz_make_undef_vec( ; CHECK-NEXT: [[OR:%.*]] = or <2 x i32> [[A:%.*]], <i32 8, i32 8> -; CHECK-NEXT: [[CTTZ:%.*]] = tail call <2 x i32> @llvm.cttz.v2i32(<2 x i32> [[OR]], i1 false) +; CHECK-NEXT: [[CTTZ:%.*]] = tail call <2 x i32> @llvm.cttz.v2i32(<2 x i32> [[OR]], i1 true) ; CHECK-NEXT: ret <2 x i32> [[CTTZ]] ; %or = or <2 x i32> %a, <i32 8, i32 8> |
