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
6 define float @test1(float* %a) {
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]
16 ; VFP2: vneg.f32 s{{.*}}, s{{.*}}
19 ; NFP1: vneg.f32 d{{.*}}, d{{.*}}
22 ; NFP0: vneg.f32 s{{.*}}, s{{.*}}
25 ; CORTEXA8: vneg.f32 d{{.*}}, d{{.*}}
28 ; CORTEXA9: vneg.f32 s{{.*}}, s{{.*}}
30 define float @test2(float* %a) {
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]
40 ; VFP2: vneg.f32 s{{.*}}, s{{.*}}
43 ; NFP1: vneg.f32 d{{.*}}, d{{.*}}
46 ; NFP0: vneg.f32 s{{.*}}, s{{.*}}
49 ; CORTEXA8: vneg.f32 d{{.*}}, d{{.*}}
52 ; CORTEXA9: vneg.f32 s{{.*}}, s{{.*}}