1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -passes=slp-vectorizer -S -slp-max-reg-size=1024 %s | FileCheck %s 3 4define ptr @test() { 5; CHECK-LABEL: @test( 6; CHECK-NEXT: store <4 x double> <double poison, double 0.000000e+00, double 0.000000e+00, double 0.000000e+00>, ptr null, align 8 7; CHECK-NEXT: ret ptr null 8; 9 store double poison, ptr null, align 8 10 %1 = getelementptr i8, ptr null, i64 8 11 %2 = fmul double 0.000000e+00, 0.000000e+00 12 store double %2, ptr %1, align 8 13 %3 = getelementptr i8, ptr null, i64 16 14 %4 = fmul double 0.000000e+00, 0.000000e+00 15 store double %4, ptr %3, align 8 16 %5 = getelementptr i8, ptr null, i64 24 17 store double %2, ptr %5, align 8 18 ret ptr null 19} 20