1 ; RUN: llc < %s -mcpu=corei7 -mtriple=x86_64-unknown-linux-gnu | FileCheck %s 2 3 define void @foo(<3 x float> %in, <4 x i8>* nocapture %out) nounwind { 4 %t0 = fptoui <3 x float> %in to <3 x i8> 5 %t1 = shufflevector <3 x i8> %t0, <3 x i8> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 undef> 6 %t2 = insertelement <4 x i8> %t1, i8 -1, i32 3 7 store <4 x i8> %t2, <4 x i8>* %out, align 4 8 ret void 9 ; CHECK: foo 10 ; CHECK: cvttps2dq 11 ; CHECK-NOT: pextrd 12 ; CHECK: pinsrd 13 ; CHECK-NEXT: pshufb 14 ; CHECK: ret 15 } 16
