1 ; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=R600 %s 2 ; RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI %s 3 ; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck --check-prefix=SI %s 4 5 ; R600: {{^}}amdgpu_trunc: 6 ; R600: TRUNC {{\*? *}}T{{[0-9]+\.[XYZW]}}, KC0[2].Z 7 ; SI: {{^}}amdgpu_trunc: 8 ; SI: v_trunc_f32 9 10 define void @amdgpu_trunc(float addrspace(1)* %out, float %x) { 11 entry: 12 %0 = call float @llvm.AMDGPU.trunc(float %x) 13 store float %0, float addrspace(1)* %out 14 ret void 15 } 16 17 declare float @llvm.AMDGPU.trunc(float ) readnone 18
