1 ; RUN: llc < %s -mattr=+avx | FileCheck %s 2 3 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" 4 target triple = "x86_64-unknown-linux-gnu" 5 6 define void @try_([2 x <8 x float>]* noalias %incarray, [2 x <8 x float>]* noalias %incarrayb ) { 7 entry: 8 %incarray1 = alloca [2 x <8 x float>]*, align 8 9 %incarrayb1 = alloca [2 x <8 x float>]*, align 8 10 %carray = alloca [2 x <8 x float>], align 16 11 %r = getelementptr [2 x <8 x float>]* %incarray, i32 0, i32 0 12 %rb = getelementptr [2 x <8 x float>]* %incarrayb, i32 0, i32 0 13 %r3 = load <8 x float>* %r, align 8 14 %r4 = load <8 x float>* %rb, align 8 15 %r11 = shufflevector <8 x float> %r3, <8 x float> %r4, <8 x i32> < i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13 > ; <<8 x float>> [#uses=1] 16 ; CHECK: vunpcklps 17 %r12 = getelementptr [2 x <8 x float>]* %carray, i32 0, i32 1 18 store <8 x float> %r11, <8 x float>* %r12, align 4 19 ret void 20 } 21
