1; RUN: llc -march=r600 -mcpu=tahiti -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s 2 3; SI-LABEL: @fsub_f64: 4; SI: V_ADD_F64 {{v\[[0-9]+:[0-9]+\], v\[[0-9]+:[0-9]+\], -v\[[0-9]+:[0-9]+\]}} 5define void @fsub_f64(double addrspace(1)* %out, double addrspace(1)* %in1, 6 double addrspace(1)* %in2) { 7 %r0 = load double addrspace(1)* %in1 8 %r1 = load double addrspace(1)* %in2 9 %r2 = fsub double %r0, %r1 10 store double %r2, double addrspace(1)* %out 11 ret void 12} 13