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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 32; RUN: %if x86-registered-target %{ opt -S --passes=slp-vectorizer -mtriple=x86_64-pc-linux-gnu < %s | FileCheck %s %}3; RUN: %if aarch64-registered-target %{ opt -S --passes=slp-vectorizer -mtriple=aarch64-unknown-linux-gnu < %s | FileCheck %s %}4 5 6define void @test(double %add) {7; CHECK-LABEL: define void @test(8; CHECK-SAME: double [[ADD:%.*]]) {9; CHECK-NEXT: entry:10; CHECK-NEXT: [[TMP0:%.*]] = insertelement <2 x double> <double poison, double 0.000000e+00>, double [[ADD]], i32 011; CHECK-NEXT: [[TMP1:%.*]] = fmul <2 x double> [[TMP0]], zeroinitializer12; CHECK-NEXT: [[TMP2:%.*]] = fmul <2 x double> [[TMP0]], zeroinitializer13; CHECK-NEXT: br label [[COND_TRUE45:%.*]]14; CHECK: cond.true45:15; CHECK-NEXT: [[TMP3:%.*]] = fmul <2 x double> [[TMP1]], zeroinitializer16; CHECK-NEXT: [[TMP4:%.*]] = fmul <2 x double> [[TMP2]], zeroinitializer17; CHECK-NEXT: [[TMP5:%.*]] = fadd <2 x double> zeroinitializer, [[TMP3]]18; CHECK-NEXT: [[TMP6:%.*]] = fsub <2 x double> [[TMP5]], zeroinitializer19; CHECK-NEXT: [[TMP7:%.*]] = fsub <2 x double> [[TMP6]], [[TMP4]]20; CHECK-NEXT: ret void21;22entry:23 %mul1 = fmul double %add, 0.000000e+0024 %mul2 = fmul double %add, 0.000000e+0025 %mul3 = fmul double 0.000000e+00, 0.000000e+0026 br label %cond.true4527 28cond.true45:29 %mul26 = fmul double %mul1, 0.000000e+0030 %add27 = fadd double 0.000000e+00, %mul2631 %sub28 = fsub double %add27, 0.000000e+0032 %mul30 = fmul double %mul2, 0.000000e+0033 %sub31 = fsub double %sub28, %mul3034 %mul7 = fmul double %mul3, 0.000000e+0035 %add8 = fadd double %mul7, 0.000000e+0036 %sub9 = fsub double %add8, 0.000000e+0037 %mul11 = fmul double %mul3, 0.000000e+0038 %sub12 = fsub double %sub9, %mul1139 %0 = insertelement <2 x double> zeroinitializer, double %sub31, i32 040 %1 = insertelement <2 x double> %0, double %sub12, i32 141 ret void42}43