| ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s |
| ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s |
| |
| ; Make sure we don't assert on empty functions |
| |
| ; SI: .text |
| ; SI-LABEL: {{^}}empty_function_ret: |
| ; SI: s_endpgm |
| ; SI: codeLenInByte = 4 |
| define void @empty_function_ret() #0 { |
| ret void |
| } |
| |
| ; SI: .text |
| ; SI-LABEL: {{^}}empty_function_unreachable: |
| ; SI: codeLenInByte = 0 |
| define void @empty_function_unreachable() #0 { |
| unreachable |
| } |
| |
| attributes #0 = { nounwind } |
