| Michael Liao | 4b7ccfc | 2012-10-19 17:15:18 +0000 | [diff] [blame] | 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 | } |