1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
4 define void @f(<4 x half>* %a, <4 x half>* %b, <8 x half>* %c) {
7 ; CHECK-NEXT: movzwl (%rdi), %r8d
8 ; CHECK-NEXT: movzwl 2(%rdi), %r9d
9 ; CHECK-NEXT: movzwl 4(%rdi), %r11d
10 ; CHECK-NEXT: movzwl 6(%rdi), %edi
11 ; CHECK-NEXT: movzwl (%rsi), %r10d
12 ; CHECK-NEXT: movzwl 2(%rsi), %ecx
13 ; CHECK-NEXT: movzwl 4(%rsi), %eax
14 ; CHECK-NEXT: movzwl 6(%rsi), %esi
15 ; CHECK-NEXT: movw %si, 14(%rdx)
16 ; CHECK-NEXT: movw %di, 12(%rdx)
17 ; CHECK-NEXT: movw %ax, 10(%rdx)
18 ; CHECK-NEXT: movw %r11w, 8(%rdx)
19 ; CHECK-NEXT: movw %cx, 6(%rdx)
20 ; CHECK-NEXT: movw %r9w, 4(%rdx)
21 ; CHECK-NEXT: movw %r10w, 2(%rdx)
22 ; CHECK-NEXT: movw %r8w, (%rdx)
24 %tmp4 = load <4 x half>, <4 x half>* %a
25 %tmp5 = load <4 x half>, <4 x half>* %b
26 %tmp7 = shufflevector <4 x half> %tmp4, <4 x half> %tmp5, <2 x i32> <i32 0, i32 4>
27 %tmp8 = shufflevector <4 x half> %tmp4, <4 x half> %tmp5, <2 x i32> <i32 1, i32 5>
28 %tmp9 = shufflevector <4 x half> %tmp4, <4 x half> %tmp5, <2 x i32> <i32 2, i32 6>
29 %tmp10 = shufflevector <4 x half> %tmp4, <4 x half> %tmp5, <2 x i32> <i32 3, i32 7>
30 %tmp11 = extractelement <2 x half> %tmp7, i32 0
31 %tmp12 = insertelement <8 x half> undef, half %tmp11, i32 0
32 %tmp13 = extractelement <2 x half> %tmp7, i32 1
33 %tmp14 = insertelement <8 x half> %tmp12, half %tmp13, i32 1
34 %tmp15 = extractelement <2 x half> %tmp8, i32 0
35 %tmp16 = insertelement <8 x half> %tmp14, half %tmp15, i32 2
36 %tmp17 = extractelement <2 x half> %tmp8, i32 1
37 %tmp18 = insertelement <8 x half> %tmp16, half %tmp17, i32 3
38 %tmp19 = extractelement <2 x half> %tmp9, i32 0
39 %tmp20 = insertelement <8 x half> %tmp18, half %tmp19, i32 4
40 %tmp21 = extractelement <2 x half> %tmp9, i32 1
41 %tmp22 = insertelement <8 x half> %tmp20, half %tmp21, i32 5
42 %tmp23 = extractelement <2 x half> %tmp10, i32 0
43 %tmp24 = insertelement <8 x half> %tmp22, half %tmp23, i32 6
44 %tmp25 = extractelement <2 x half> %tmp10, i32 1
45 %tmp26 = insertelement <8 x half> %tmp24, half %tmp25, i32 7
46 store <8 x half> %tmp26, <8 x half>* %c