diff options
Diffstat (limited to 'llvm/test/Transforms/SLPVectorizer/int_sideeffect.ll')
| -rw-r--r-- | llvm/test/Transforms/SLPVectorizer/int_sideeffect.ll | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/llvm/test/Transforms/SLPVectorizer/int_sideeffect.ll b/llvm/test/Transforms/SLPVectorizer/int_sideeffect.ll deleted file mode 100644 index aab3f028f8d..00000000000 --- a/llvm/test/Transforms/SLPVectorizer/int_sideeffect.ll +++ /dev/null @@ -1,37 +0,0 @@ -; NOTE: Assertions have been autogenerated by utils/update_test_checks.py -; RUN: opt -S < %s -slp-vectorizer -slp-max-reg-size=128 -slp-min-reg-size=128 | FileCheck %s - -declare void @llvm.sideeffect() - -; SLP vectorization across a @llvm.sideeffect. - -define void @test(float* %p) { -; CHECK-LABEL: @test( -; CHECK-NEXT: [[P0:%.*]] = getelementptr float, float* [[P:%.*]], i64 0 -; CHECK-NEXT: [[P1:%.*]] = getelementptr float, float* [[P]], i64 1 -; CHECK-NEXT: [[P2:%.*]] = getelementptr float, float* [[P]], i64 2 -; CHECK-NEXT: [[P3:%.*]] = getelementptr float, float* [[P]], i64 3 -; CHECK-NEXT: call void @llvm.sideeffect() -; CHECK-NEXT: [[TMP1:%.*]] = bitcast float* [[P0]] to <4 x float>* -; CHECK-NEXT: [[TMP2:%.*]] = load <4 x float>, <4 x float>* [[TMP1]], align 4 -; CHECK-NEXT: call void @llvm.sideeffect() -; CHECK-NEXT: [[TMP3:%.*]] = bitcast float* [[P0]] to <4 x float>* -; CHECK-NEXT: store <4 x float> [[TMP2]], <4 x float>* [[TMP3]], align 4 -; CHECK-NEXT: ret void -; - %p0 = getelementptr float, float* %p, i64 0 - %p1 = getelementptr float, float* %p, i64 1 - %p2 = getelementptr float, float* %p, i64 2 - %p3 = getelementptr float, float* %p, i64 3 - %l0 = load float, float* %p0 - %l1 = load float, float* %p1 - %l2 = load float, float* %p2 - call void @llvm.sideeffect() - %l3 = load float, float* %p3 - store float %l0, float* %p0 - call void @llvm.sideeffect() - store float %l1, float* %p1 - store float %l2, float* %p2 - store float %l3, float* %p3 - ret void -} |
