1 ; RUN: llc < %s -march=x86 -mcpu=corei7 -mattr=+avx | FileCheck %s 2 3 ; CHECK: ocl 4 define void @ocl() { 5 entry: 6 %vext = shufflevector <2 x double> zeroinitializer, <2 x double> undef, <8 x i32> <i32 0, i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef> 7 %vecinit = shufflevector <8 x double> %vext, <8 x double> undef, <8 x i32> <i32 0, i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef> 8 %vecinit1 = insertelement <8 x double> %vecinit, double undef, i32 2 9 %vecinit3 = insertelement <8 x double> %vecinit1, double undef, i32 3 10 %vecinit5 = insertelement <8 x double> %vecinit3, double 0.000000e+00, i32 4 11 %vecinit9 = shufflevector <8 x double> %vecinit5, <8 x double> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 8, i32 9, i32 10> 12 store <8 x double> %vecinit9, <8 x double>* undef 13 ret void 14 ; CHECK: vxorps 15 ; CHECK: ret 16 } 17 18
