; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s | |
declare float @llvm.AMDGPU.lrp(float, float, float) nounwind readnone | |
; FUNC-LABEL: @test_lrp | |
; SI: V_SUB_F32 | |
; SI: V_MAD_F32 | |
define void @test_lrp(float addrspace(1)* %out, float %src0, float %src1, float %src2) nounwind { | |
%mad = call float @llvm.AMDGPU.lrp(float %src0, float %src1, float %src2) nounwind readnone | |
store float %mad, float addrspace(1)* %out, align 4 | |
ret void | |
} |