| Matt Arsenault | 051d6f9 | 2016-01-26 04:29:56 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s |
| 2 | ; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s |
| 3 | |
| 4 | declare float @llvm.amdgcn.cubema(float, float, float) #0 |
| 5 | |
| 6 | ; GCN-LABEL: {{^}}test_cubema: |
| 7 | ; GCN: v_cubema_f32 v{{[0-9]+}}, s{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}} |
| Matt Arsenault | 3dbeefa | 2017-03-21 21:39:51 +0000 | [diff] [blame] | 8 | define amdgpu_kernel void @test_cubema(float addrspace(1)* %out, float %a, float %b, float %c) #1 { |
| Matt Arsenault | 051d6f9 | 2016-01-26 04:29:56 +0000 | [diff] [blame] | 9 | %result = call float @llvm.amdgcn.cubema(float %a, float %b, float %c) |
| 10 | store float %result, float addrspace(1)* %out |
| 11 | ret void |
| 12 | } |
| 13 | |
| 14 | attributes #0 = { nounwind readnone } |
| 15 | attributes #1 = { nounwind } |