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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt < %s -passes=slp-vectorizer,dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck %s3 4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"5target triple = "x86_64-apple-macosx10.8.0"6define void @fextr(ptr %ptr) {7; CHECK-LABEL: @fextr(8; CHECK-NEXT: entry:9; CHECK-NEXT: [[LD:%.*]] = load <2 x double>, ptr undef, align 1610; CHECK-NEXT: [[TMP0:%.*]] = fadd <2 x double> [[LD]], <double 0.000000e+00, double 1.100000e+00>11; CHECK-NEXT: store <2 x double> [[TMP0]], ptr [[PTR:%.*]], align 412; CHECK-NEXT: ret void13;14entry:15 %LD = load <2 x double>, ptr undef16 %V0 = extractelement <2 x double> %LD, i32 017 %V1 = extractelement <2 x double> %LD, i32 118 %P1 = getelementptr inbounds double, ptr %ptr, i64 119 %A0 = fadd double %V0, 0.020 %A1 = fadd double %V1, 1.121 store double %A0, ptr %ptr, align 422 store double %A1, ptr %P1, align 423 ret void24}25 26define void @fextr1(ptr %ptr) {27; CHECK-LABEL: @fextr1(28; CHECK-NEXT: entry:29; CHECK-NEXT: [[LD:%.*]] = load <2 x double>, ptr undef, align 1630; CHECK-NEXT: [[TMP0:%.*]] = fadd <2 x double> [[LD]], <double 1.200000e+00, double 3.400000e+00>31; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <2 x double> [[TMP0]], <2 x double> poison, <2 x i32> <i32 1, i32 0>32; CHECK-NEXT: store <2 x double> [[TMP1]], ptr [[PTR:%.*]], align 433; CHECK-NEXT: ret void34;35entry:36 %LD = load <2 x double>, ptr undef37 %V0 = extractelement <2 x double> %LD, i32 038 %V1 = extractelement <2 x double> %LD, i32 139 %P0 = getelementptr inbounds double, ptr %ptr, i64 1 ; <--- incorrect order40 %A0 = fadd double %V0, 1.241 %A1 = fadd double %V1, 3.442 store double %A0, ptr %P0, align 443 store double %A1, ptr %ptr, align 444 ret void45}46 47define void @fextr2(ptr %ptr) {48; CHECK-LABEL: @fextr2(49; CHECK-NEXT: entry:50; CHECK-NEXT: [[LD:%.*]] = load <4 x double>, ptr undef, align 3251; CHECK-NEXT: [[TMP0:%.*]] = shufflevector <4 x double> [[LD]], <4 x double> poison, <2 x i32> <i32 0, i32 1>52; CHECK-NEXT: [[TMP1:%.*]] = fadd <2 x double> [[TMP0]], <double 5.500000e+00, double 6.600000e+00>53; CHECK-NEXT: store <2 x double> [[TMP1]], ptr [[PTR:%.*]], align 454; CHECK-NEXT: ret void55;56entry:57 %LD = load <4 x double>, ptr undef58 %V0 = extractelement <4 x double> %LD, i32 0 ; <--- invalid size.59 %V1 = extractelement <4 x double> %LD, i32 160 %P1 = getelementptr inbounds double, ptr %ptr, i64 161 %A0 = fadd double %V0, 5.562 %A1 = fadd double %V1, 6.663 store double %A0, ptr %ptr, align 464 store double %A1, ptr %P1, align 465 ret void66}67 68