blob: 6838c1ae366286c24a90e7b0f18bd0d4124c47cd [file] [log] [blame]
Tom Stellard75aadc22012-12-11 21:25:42 +00001;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
2
3;CHECK: RECIP_IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
4
5define void @test() {
6 %r0 = call float @llvm.R600.load.input(i32 0)
7 %r1 = fdiv float 1.0, %r0
8 call void @llvm.AMDGPU.store.output(float %r1, i32 0)
9 ret void
10}
11
12declare float @llvm.R600.load.input(i32) readnone
13
14declare void @llvm.AMDGPU.store.output(float, i32)
15
16declare float @llvm.AMDGPU.rcp(float ) readnone