1; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
2
3; CHECK: vcvtdq2ps %ymm
4define <8 x float> @sitofp00(<8 x i32> %a) nounwind {
5  %b = sitofp <8 x i32> %a to <8 x float>
6  ret <8 x float> %b
7}
8
9; CHECK: vcvttps2dq %ymm
10define <8 x i32> @fptosi00(<8 x float> %a) nounwind {
11  %b = fptosi <8 x float> %a to <8 x i32>
12  ret <8 x i32> %b
13}
14
15; CHECK: vcvtdq2pd %xmm
16define <4 x double> @sitofp01(<4 x i32> %a) {
17  %b = sitofp <4 x i32> %a to <4 x double>
18  ret <4 x double> %b
19}
20
21; CHECK: vcvtdq2ps %ymm
22define <8 x float> @sitofp02(<8 x i16> %a) {
23  %b = sitofp <8 x i16> %a to <8 x float>
24  ret <8 x float> %b
25}
26
27; CHECK: vcvttpd2dqy %ymm
28define <4 x i32> @fptosi01(<4 x double> %a) {
29  %b = fptosi <4 x double> %a to <4 x i32>
30  ret <4 x i32> %b
31}
32
33; CHECK: vcvtpd2psy %ymm
34; CHECK-NEXT: vcvtpd2psy %ymm
35; CHECK-NEXT: vinsertf128 $1
36define <8 x float> @fptrunc00(<8 x double> %b) nounwind {
37  %a = fptrunc <8 x double> %b to <8 x float>
38  ret <8 x float> %a
39}
40
41; CHECK: vcvtps2pd %xmm
42define <4 x double> @fpext00(<4 x float> %b) nounwind {
43  %a = fpext <4 x float> %b to <4 x double>
44  ret <4 x double> %a
45}
46
47; CHECK: vcvtsi2sdq (%
48define double @funcA(i64* nocapture %e) nounwind uwtable readonly ssp {
49entry:
50  %tmp1 = load i64* %e, align 8
51  %conv = sitofp i64 %tmp1 to double
52  ret double %conv
53}
54
55; CHECK: vcvtsi2sdl (%
56define double @funcB(i32* nocapture %e) nounwind uwtable readonly ssp {
57entry:
58  %tmp1 = load i32* %e, align 4
59  %conv = sitofp i32 %tmp1 to double
60  ret double %conv
61}
62
63; CHECK: vcvtsi2ssl (%
64define float @funcC(i32* nocapture %e) nounwind uwtable readonly ssp {
65entry:
66  %tmp1 = load i32* %e, align 4
67  %conv = sitofp i32 %tmp1 to float
68  ret float %conv
69}
70
71; CHECK: vcvtsi2ssq  (%
72define float @funcD(i64* nocapture %e) nounwind uwtable readonly ssp {
73entry:
74  %tmp1 = load i64* %e, align 8
75  %conv = sitofp i64 %tmp1 to float
76  ret float %conv
77}
78
79; CHECK: vcvtss2sd
80define void @fpext() nounwind uwtable {
81entry:
82  %f = alloca float, align 4
83  %d = alloca double, align 8
84  %tmp = load float* %f, align 4
85  %conv = fpext float %tmp to double
86  store double %conv, double* %d, align 8
87  ret void
88}
89
90