1 ; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=GCN %s 2 ; RUN: not llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s 2>&1 | FileCheck -check-prefix=ERR %s 3 4 ; ERR: intrinsic not supported on subtarget 5 6 declare float @llvm.amdgcn.log.clamp.f32(float) #0 7 8 ; GCN-LABEL: {{^}}v_log_clamp_f32: 9 ; GCN: v_log_clamp_f32_e32 {{v[0-9]+}}, {{s[0-9]+}} 10 define amdgpu_kernel void @v_log_clamp_f32(float addrspace(1)* %out, float %src) #1 { 11 %log.clamp = call float @llvm.amdgcn.log.clamp.f32(float %src) #0 12 store float %log.clamp, float addrspace(1)* %out 13 ret void 14 } 15 16 attributes #0 = { nounwind readnone } 17 attributes #1 = { nounwind } 18
