1; RUN: llc -mtriple=arm-eabi -mattr=+vfp2 %s -o - | FileCheck %s --check-prefix=CHECK-VFP
2; RUN: llc -mtriple=arm-apple-darwin %s -o - | FileCheck %s
3
4define float @f1(double %x) {
5;CHECK-VFP-LABEL: f1:
6;CHECK-VFP: vcvt.f32.f64
7;CHECK-LABEL: f1:
8;CHECK: truncdfsf2
9entry:
10	%tmp1 = fptrunc double %x to float		; <float> [#uses=1]
11	ret float %tmp1
12}
13
14define double @f2(float %x) {
15;CHECK-VFP-LABEL: f2:
16;CHECK-VFP: vcvt.f64.f32
17;CHECK-LABEL: f2:
18;CHECK: extendsfdf2
19entry:
20	%tmp1 = fpext float %x to double		; <double> [#uses=1]
21	ret double %tmp1
22}
23
24define i32 @f3(float %x) {
25;CHECK-VFP-LABEL: f3:
26;CHECK-VFP: vcvt.s32.f32
27;CHECK-LABEL: f3:
28;CHECK: fixsfsi
29entry:
30	%tmp = fptosi float %x to i32		; <i32> [#uses=1]
31	ret i32 %tmp
32}
33
34define i32 @f4(float %x) {
35;CHECK-VFP-LABEL: f4:
36;CHECK-VFP: vcvt.u32.f32
37;CHECK-LABEL: f4:
38;CHECK: fixunssfsi
39entry:
40	%tmp = fptoui float %x to i32		; <i32> [#uses=1]
41	ret i32 %tmp
42}
43
44define i32 @f5(double %x) {
45;CHECK-VFP-LABEL: f5:
46;CHECK-VFP: vcvt.s32.f64
47;CHECK-LABEL: f5:
48;CHECK: fixdfsi
49entry:
50	%tmp = fptosi double %x to i32		; <i32> [#uses=1]
51	ret i32 %tmp
52}
53
54define i32 @f6(double %x) {
55;CHECK-VFP-LABEL: f6:
56;CHECK-VFP: vcvt.u32.f64
57;CHECK-LABEL: f6:
58;CHECK: fixunsdfsi
59entry:
60	%tmp = fptoui double %x to i32		; <i32> [#uses=1]
61	ret i32 %tmp
62}
63
64define float @f7(i32 %a) {
65;CHECK-VFP-LABEL: f7:
66;CHECK-VFP: vcvt.f32.s32
67;CHECK-LABEL: f7:
68;CHECK: floatsisf
69entry:
70	%tmp = sitofp i32 %a to float		; <float> [#uses=1]
71	ret float %tmp
72}
73
74define double @f8(i32 %a) {
75;CHECK-VFP-LABEL: f8:
76;CHECK-VFP: vcvt.f64.s32
77;CHECK-LABEL: f8:
78;CHECK: floatsidf
79entry:
80	%tmp = sitofp i32 %a to double		; <double> [#uses=1]
81	ret double %tmp
82}
83
84define float @f9(i32 %a) {
85;CHECK-VFP-LABEL: f9:
86;CHECK-VFP: vcvt.f32.u32
87;CHECK-LABEL: f9:
88;CHECK: floatunsisf
89entry:
90	%tmp = uitofp i32 %a to float		; <float> [#uses=1]
91	ret float %tmp
92}
93
94define double @f10(i32 %a) {
95;CHECK-VFP-LABEL: f10:
96;CHECK-VFP: vcvt.f64.u32
97;CHECK-LABEL: f10:
98;CHECK: floatunsidf
99entry:
100	%tmp = uitofp i32 %a to double		; <double> [#uses=1]
101	ret double %tmp
102}
103