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-rw-r--r--llvm/test/Transforms/SLPVectorizer/X86/extractelement.ll61
1 files changed, 0 insertions, 61 deletions
diff --git a/llvm/test/Transforms/SLPVectorizer/X86/extractelement.ll b/llvm/test/Transforms/SLPVectorizer/X86/extractelement.ll
deleted file mode 100644
index 10675f3be8a..00000000000
--- a/llvm/test/Transforms/SLPVectorizer/X86/extractelement.ll
+++ /dev/null
@@ -1,61 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -slp-vectorizer -S -mtriple=x86_64-unknown-linux -march=core-avx2 | FileCheck %s
-; RUN: opt < %s -slp-vectorizer -S -mtriple=x86_64-unknown-linux -march=core-avx2 -slp-threshold=-1 -slp-vectorize-hor-store | FileCheck %s --check-prefix=THRESH1
-; RUN: opt < %s -slp-vectorizer -S -mtriple=x86_64-unknown-linux -march=core-avx2 -slp-threshold=-2 -slp-vectorize-hor-store | FileCheck %s --check-prefix=THRESH2
-
-@a = global float 0.000000e+00, align 4
-
-define float @f(<2 x float> %x) {
-; CHECK-LABEL: @f(
-; CHECK-NEXT: [[TMP1:%.*]] = fmul <2 x float> [[X:%.*]], [[X]]
-; CHECK-NEXT: [[TMP2:%.*]] = extractelement <2 x float> [[TMP1]], i32 0
-; CHECK-NEXT: [[TMP3:%.*]] = extractelement <2 x float> [[TMP1]], i32 1
-; CHECK-NEXT: [[ADD:%.*]] = fadd float [[TMP2]], [[TMP3]]
-; CHECK-NEXT: ret float [[ADD]]
-;
- %x0 = extractelement <2 x float> %x, i32 0
- %x1 = extractelement <2 x float> %x, i32 1
- %x0x0 = fmul float %x0, %x0
- %x1x1 = fmul float %x1, %x1
- %add = fadd float %x0x0, %x1x1
- ret float %add
-}
-
-define float @f_used_out_of_tree(<2 x float> %x) {
-; THRESH2-LABEL: @f_used_out_of_tree(
-; THRESH2-NEXT: [[TMP1:%.*]] = extractelement <2 x float> [[X:%.*]], i32 0
-; THRESH2-NEXT: [[TMP2:%.*]] = fmul <2 x float> [[X]], [[X]]
-; THRESH2-NEXT: [[TMP3:%.*]] = extractelement <2 x float> [[TMP2]], i32 0
-; THRESH2-NEXT: [[TMP4:%.*]] = extractelement <2 x float> [[TMP2]], i32 1
-; THRESH2-NEXT: [[ADD:%.*]] = fadd float [[TMP3]], [[TMP4]]
-; THRESH2-NEXT: store float [[ADD]], float* @a
-; THRESH2-NEXT: ret float [[TMP1]]
-;
- %x0 = extractelement <2 x float> %x, i32 0
- %x1 = extractelement <2 x float> %x, i32 1
- %x0x0 = fmul float %x0, %x0
- %x1x1 = fmul float %x1, %x1
- %add = fadd float %x0x0, %x1x1
- store float %add, float* @a
- ret float %x0
-}
-
-define float @f_used_twice_in_tree(<2 x float> %x) {
-; THRESH1-LABEL: @f_used_twice_in_tree(
-; THRESH1-NEXT: [[TMP1:%.*]] = extractelement <2 x float> [[X:%.*]], i32 1
-; THRESH1-NEXT: [[TMP2:%.*]] = insertelement <2 x float> undef, float [[TMP1]], i32 0
-; THRESH1-NEXT: [[TMP3:%.*]] = insertelement <2 x float> [[TMP2]], float [[TMP1]], i32 1
-; THRESH1-NEXT: [[TMP4:%.*]] = fmul <2 x float> [[X]], [[TMP3]]
-; THRESH1-NEXT: [[TMP5:%.*]] = extractelement <2 x float> [[TMP4]], i32 0
-; THRESH1-NEXT: [[TMP6:%.*]] = extractelement <2 x float> [[TMP4]], i32 1
-; THRESH1-NEXT: [[ADD:%.*]] = fadd float [[TMP5]], [[TMP6]]
-; THRESH1-NEXT: ret float [[ADD]]
-;
- %x0 = extractelement <2 x float> %x, i32 0
- %x1 = extractelement <2 x float> %x, i32 1
- %x0x0 = fmul float %x0, %x1
- %x1x1 = fmul float %x1, %x1
- %add = fadd float %x0x0, %x1x1
- ret float %add
-}
-
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