source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/AMDGPU/ffloor.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 1.5 KB
Line 
1; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
2; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
3; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s
4
5; FUNC-LABEL: {{^}}floor_f32:
6; SI: v_floor_f32_e32
7; R600: FLOOR
8define void @floor_f32(float addrspace(1)* %out, float %in) {
9  %tmp = call float @llvm.floor.f32(float %in) #0
10  store float %tmp, float addrspace(1)* %out
11  ret void
12}
13
14; FUNC-LABEL: {{^}}floor_v2f32:
15; SI: v_floor_f32_e32
16; SI: v_floor_f32_e32
17
18define void @floor_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %in) {
19  %tmp = call <2 x float> @llvm.floor.v2f32(<2 x float> %in) #0
20  store <2 x float> %tmp, <2 x float> addrspace(1)* %out
21  ret void
22}
23
24; FUNC-LABEL: {{^}}floor_v4f32:
25; SI: v_floor_f32_e32
26; SI: v_floor_f32_e32
27; SI: v_floor_f32_e32
28; SI: v_floor_f32_e32
29
30; R600: FLOOR
31; R600: FLOOR
32; R600: FLOOR
33; R600: FLOOR
34define void @floor_v4f32(<4 x float> addrspace(1)* %out, <4 x float> %in) {
35  %tmp = call <4 x float> @llvm.floor.v4f32(<4 x float> %in) #0
36  store <4 x float> %tmp, <4 x float> addrspace(1)* %out
37  ret void
38}
39
40; Function Attrs: nounwind readonly
41declare float @llvm.floor.f32(float) #0
42
43; Function Attrs: nounwind readonly
44declare <2 x float> @llvm.floor.v2f32(<2 x float>) #0
45
46; Function Attrs: nounwind readonly
47declare <4 x float> @llvm.floor.v4f32(<4 x float>) #0
48
49attributes #0 = { nounwind readnone }
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