1; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=corei7 | FileCheck %s
2; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=core-avx-i | FileCheck %s --check-prefix=AVX
3
4define <2 x double> @v2f2d_ext_vec(<2 x float> %v1) nounwind {
5entry:
6; CHECK: v2f2d_ext_vec
7; CHECK: cvtps2pd
8; AVX:   v2f2d_ext_vec
9; AVX:   vcvtps2pd
10  %f1 = fpext <2 x float> %v1 to <2 x double>
11  ret <2 x double> %f1
12}
13
14define <3 x double> @v3f2d_ext_vec(<3 x float> %v1) nounwind {
15entry:
16; CHECK: v3f2d_ext_vec
17; CHECK: cvtps2pd
18; CHECK: shufpd
19; CHECK: cvtps2pd
20; AVX:   v3f2d_ext_vec
21; AVX:   vcvtps2pd
22; AVX:   ret
23  %f1 = fpext <3 x float> %v1 to <3 x double>
24  ret <3 x double> %f1
25}
26
27define <4 x double> @v4f2d_ext_vec(<4 x float> %v1) nounwind {
28entry:
29; CHECK: v4f2d_ext_vec
30; CHECK: cvtps2pd
31; CHECK: shufpd
32; CHECK: cvtps2pd
33; AVX:   v4f2d_ext_vec
34; AVX:   vcvtps2pd
35; AVX:   ret
36  %f1 = fpext <4 x float> %v1 to <4 x double>
37  ret <4 x double> %f1
38}
39
40define <8 x double> @v8f2d_ext_vec(<8 x float> %v1) nounwind {
41entry:
42; CHECK: v8f2d_ext_vec
43; CHECK: cvtps2pd
44; CHECK: cvtps2pd
45; CHECK: shufpd
46; CHECK: cvtps2pd
47; CHECK: shufpd
48; CHECK: cvtps2pd
49; AVX:   v8f2d_ext_vec
50; AVX:   vcvtps2pd
51; AVX:   vextractf128
52; AVX:   vcvtps2pd
53; AVX:   ret
54  %f1 = fpext <8 x float> %v1 to <8 x double>
55  ret <8 x double> %f1
56}
57
58define void @test_vector_creation() nounwind {
59  %1 = insertelement <4 x double> undef, double 0.000000e+00, i32 2
60  %2 = load double, double addrspace(1)* null
61  %3 = insertelement <4 x double> %1, double %2, i32 3
62  store <4 x double> %3, <4 x double>* undef
63  ret void
64}
65