| ; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s |
| ; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s |
| |
| ; SI-LABEL: {{^}}infinite_loop: |
| ; SI: v_mov_b32_e32 [[REG:v[0-9]+]], 0x3e7 |
| ; SI: BB0_1: |
| ; SI: buffer_store_dword [[REG]] |
| ; SI: s_waitcnt vmcnt(0) expcnt(0) |
| ; SI: s_branch BB0_1 |
| define void @infinite_loop(i32 addrspace(1)* %out) { |
| entry: |
| br label %for.body |
| |
| for.body: ; preds = %entry, %for.body |
| store i32 999, i32 addrspace(1)* %out, align 4 |
| br label %for.body |
| } |
| |
