1; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s -check-prefix=VFP2
2; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s -check-prefix=NFP0
3; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s -check-prefix=CORTEXA8
4; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s -check-prefix=CORTEXA9
5
6define float @test1(float* %a) {
7entry:
8	%0 = load float* %a, align 4		; <float> [#uses=2]
9	%1 = fsub float -0.000000e+00, %0		; <float> [#uses=2]
10	%2 = fpext float %1 to double		; <double> [#uses=1]
11	%3 = fcmp olt double %2, 1.234000e+00		; <i1> [#uses=1]
12	%retval = select i1 %3, float %1, float %0		; <float> [#uses=1]
13	ret float %retval
14}
15; VFP2: test1:
16; VFP2: 	vneg.f32	s{{.*}}, s{{.*}}
17
18; NFP1: test1:
19; NFP1: 	vneg.f32	d{{.*}}, d{{.*}}
20
21; NFP0: test1:
22; NFP0: 	vneg.f32	s{{.*}}, s{{.*}}
23
24; CORTEXA8: test1:
25; CORTEXA8: 	vneg.f32	d{{.*}}, d{{.*}}
26
27; CORTEXA9: test1:
28; CORTEXA9: 	vneg.f32	s{{.*}}, s{{.*}}
29
30define float @test2(float* %a) {
31entry:
32	%0 = load float* %a, align 4		; <float> [#uses=2]
33	%1 = fmul float -1.000000e+00, %0		; <float> [#uses=2]
34	%2 = fpext float %1 to double		; <double> [#uses=1]
35	%3 = fcmp olt double %2, 1.234000e+00		; <i1> [#uses=1]
36	%retval = select i1 %3, float %1, float %0		; <float> [#uses=1]
37	ret float %retval
38}
39; VFP2: test2:
40; VFP2: 	vneg.f32	s{{.*}}, s{{.*}}
41
42; NFP1: test2:
43; NFP1: 	vneg.f32	d{{.*}}, d{{.*}}
44
45; NFP0: test2:
46; NFP0: 	vneg.f32	s{{.*}}, s{{.*}}
47
48; CORTEXA8: test2:
49; CORTEXA8: 	vneg.f32	d{{.*}}, d{{.*}}
50
51; CORTEXA9: test2:
52; CORTEXA9: 	vneg.f32	s{{.*}}, s{{.*}}
53
54