| ; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s |
| |
| ; CHECK: @fmuladd_f32 |
| ; CHECK: V_MAD_F32 {{v[0-9]+, v[0-9]+, v[0-9]+, v[0-9]+}} |
| |
| define void @fmuladd_f32(float addrspace(1)* %out, float addrspace(1)* %in1, |
| float addrspace(1)* %in2, float addrspace(1)* %in3) { |
| %r0 = load float addrspace(1)* %in1 |
| %r1 = load float addrspace(1)* %in2 |
| %r2 = load float addrspace(1)* %in3 |
| %r3 = tail call float @llvm.fmuladd.f32(float %r0, float %r1, float %r2) |
| store float %r3, float addrspace(1)* %out |
| ret void |
| } |
| |
| declare float @llvm.fmuladd.f32(float, float, float) |
| |
| ; CHECK: @fmuladd_f64 |
| ; CHECK: V_FMA_F64 {{v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\]}} |
| |
| define void @fmuladd_f64(double addrspace(1)* %out, double addrspace(1)* %in1, |
| double addrspace(1)* %in2, double addrspace(1)* %in3) { |
| %r0 = load double addrspace(1)* %in1 |
| %r1 = load double addrspace(1)* %in2 |
| %r2 = load double addrspace(1)* %in3 |
| %r3 = tail call double @llvm.fmuladd.f64(double %r0, double %r1, double %r2) |
| store double %r3, double addrspace(1)* %out |
| ret void |
| } |
| |
| declare double @llvm.fmuladd.f64(double, double, double) |