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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -S -mtriple=x86_64-unknown-linux-gnu --passes=slp-vectorizer < %s | FileCheck %s3 4define void @test() {5; CHECK-LABEL: @test(6; CHECK-NEXT: entry:7; CHECK-NEXT: [[TMP0:%.*]] = insertelement <4 x float> undef, float 0.000000e+00, i32 08; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x float> [[TMP0]], float 0.000000e+00, i32 19; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x float> [[TMP1]], float 0.000000e+00, i32 010; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x float> [[TMP2]], float 0.000000e+00, i32 011; CHECK-NEXT: [[TMP4:%.*]] = fsub float 0.000000e+00, 0.000000e+0012; CHECK-NEXT: [[TMP5:%.*]] = insertelement <2 x float> zeroinitializer, float [[TMP4]], i32 013; CHECK-NEXT: ret void14;15entry:16 %0 = fsub float 0.000000e+00, 0.000000e+0017 %1 = insertelement <4 x float> undef, float %0, i32 018 %2 = insertelement <4 x float> %1, float %0, i32 119 %3 = fsub float 0.000000e+00, 0.000000e+0020 %4 = fmul float 0.000000e+00, %321 %5 = insertelement <4 x float> %2, float 0.000000e+00, i32 022 %6 = insertelement <4 x float> %5, float %4, i32 023 %7 = fsub float 0.000000e+00, %024 %8 = fsub float %7, %425 %9 = insertelement <2 x float> zeroinitializer, float %8, i32 026 ret void27}28