llvm-project/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.cubeid.ll

16 lines
658 B
LLVM

; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
declare float @llvm.amdgcn.cubeid(float, float, float) #0
; GCN-LABEL: {{^}}test_cubeid:
; GCN: v_cubeid_f32 v{{[0-9]+}}, s{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}}
define amdgpu_kernel void @test_cubeid(float addrspace(1)* %out, float %a, float %b, float %c) #1 {
%result = call float @llvm.amdgcn.cubeid(float %a, float %b, float %c)
store float %result, float addrspace(1)* %out
ret void
}
attributes #0 = { nounwind readnone }
attributes #1 = { nounwind }