1 ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s 2 3 ; CHECK: ADD T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], -T[0-9]+\.[XYZW]}} 4 5 define void @test() { 6 %r0 = call float @llvm.R600.load.input(i32 0) 7 %r1 = call float @llvm.R600.load.input(i32 1) 8 %r2 = fsub float %r0, %r1 9 call void @llvm.AMDGPU.store.output(float %r2, i32 0) 10 ret void 11 } 12 13 declare float @llvm.R600.load.input(i32) readnone 14 15 declare void @llvm.AMDGPU.store.output(float, i32) 16 17
