1 ; RUN: llvm-as < %s | llc -march=x86-64 | grep unpck | count 2
2 ; RUN: llvm-as < %s | llc -march=x86-64 | grep shuf | count 2
3 ; RUN: llvm-as < %s | llc -march=x86-64 | grep ps | count 4
4 ; RUN: llvm-as < %s | llc -march=x86-64 | grep pd | count 4
5 ; RUN: llvm-as < %s | llc -march=x86-64 | grep movup | count 4
7 define <4 x float> @a(<4 x float>* %y) nounwind {
8 %x = load <4 x float>* %y, align 4
9 %a = extractelement <4 x float> %x, i32 0
10 %b = extractelement <4 x float> %x, i32 1
11 %c = extractelement <4 x float> %x, i32 2
12 %d = extractelement <4 x float> %x, i32 3
13 %p = insertelement <4 x float> undef, float %d, i32 0
14 %q = insertelement <4 x float> %p, float %c, i32 1
15 %r = insertelement <4 x float> %q, float %b, i32 2
16 %s = insertelement <4 x float> %r, float %a, i32 3
19 define <4 x float> @b(<4 x float>* %y, <4 x float> %z) nounwind {
20 %x = load <4 x float>* %y, align 4
21 %a = extractelement <4 x float> %x, i32 2
22 %b = extractelement <4 x float> %x, i32 3
23 %c = extractelement <4 x float> %z, i32 2
24 %d = extractelement <4 x float> %z, i32 3
25 %p = insertelement <4 x float> undef, float %c, i32 0
26 %q = insertelement <4 x float> %p, float %a, i32 1
27 %r = insertelement <4 x float> %q, float %d, i32 2
28 %s = insertelement <4 x float> %r, float %b, i32 3
31 define <2 x double> @c(<2 x double>* %y) nounwind {
32 %x = load <2 x double>* %y, align 8
33 %a = extractelement <2 x double> %x, i32 0
34 %c = extractelement <2 x double> %x, i32 1
35 %p = insertelement <2 x double> undef, double %c, i32 0
36 %r = insertelement <2 x double> %p, double %a, i32 1
39 define <2 x double> @d(<2 x double>* %y, <2 x double> %z) nounwind {
40 %x = load <2 x double>* %y, align 8
41 %a = extractelement <2 x double> %x, i32 1
42 %c = extractelement <2 x double> %z, i32 1
43 %p = insertelement <2 x double> undef, double %c, i32 0
44 %r = insertelement <2 x double> %p, double %a, i32 1