| ;RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s |
| ;RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s |
| |
| ; CHECK-LABEL: {{^}}main: |
| ; CHECK: s_mov_b32 m0, 0 |
| ; CHECK-NOT: s_mov_b32 m0 |
| ; CHECK: s_sendmsg Gs(emit stream 0) |
| ; CHECK: s_sendmsg Gs(cut stream 1) |
| ; CHECK: s_sendmsg Gs(emit-cut stream 2) |
| ; CHECK: s_sendmsg Gs_done(nop) |
| |
| define void @main() { |
| main_body: |
| call void @llvm.SI.sendmsg(i32 34, i32 0); |
| call void @llvm.SI.sendmsg(i32 274, i32 0); |
| call void @llvm.SI.sendmsg(i32 562, i32 0); |
| call void @llvm.SI.sendmsg(i32 3, i32 0); |
| ret void |
| } |
| |
| ; Function Attrs: nounwind |
| declare void @llvm.SI.sendmsg(i32, i32) #0 |
| |
| attributes #0 = { nounwind } |
