| ; RUN: llc -global-isel -mtriple=amdgcn-amd-amdpal -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN %s |
| |
| ; GCN-LABEL: {{^}}test1: |
| ; GCN: buffer_store_dword |
| ; GCN: buffer_load_dword |
| ; GCN: buffer_store_dword |
| define amdgpu_cs void @test1(<4 x i32> inreg %buf, i32 %off) { |
| .entry: |
| call void @llvm.amdgcn.raw.buffer.store.i32(i32 0, <4 x i32> %buf, i32 8, i32 0, i32 0) |
| %val = call i32 @llvm.amdgcn.raw.buffer.load.i32(<4 x i32> %buf, i32 %off, i32 0, i32 0) |
| call void @llvm.amdgcn.raw.buffer.store.i32(i32 %val, <4 x i32> %buf, i32 0, i32 0, i32 0) |
| ret void |
| } |
| |
| declare i32 @llvm.amdgcn.raw.buffer.load.i32(<4 x i32>, i32, i32, i32) #2 |
| |
| declare void @llvm.amdgcn.raw.buffer.store.i32(i32, <4 x i32>, i32, i32, i32) #3 |
| |
| attributes #2 = { nounwind readonly } |
| attributes #3 = { nounwind writeonly } |