1 ;RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s 2 ;RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s 3 4 ; CHECK-LABEL: {{^}}main: 5 ; CHECK: s_mov_b32 m0, 0 6 ; CHECK-NOT: s_mov_b32 m0 7 ; CHECK: s_sendmsg Gs(emit stream 0) 8 ; CHECK: s_sendmsg Gs(cut stream 1) 9 ; CHECK: s_sendmsg Gs(emit-cut stream 2) 10 ; CHECK: s_sendmsg Gs_done(nop) 11 12 define void @main() { 13 main_body: 14 call void @llvm.SI.sendmsg(i32 34, i32 0); 15 call void @llvm.SI.sendmsg(i32 274, i32 0); 16 call void @llvm.SI.sendmsg(i32 562, i32 0); 17 call void @llvm.SI.sendmsg(i32 3, i32 0); 18 ret void 19 } 20 21 ; Function Attrs: nounwind 22 declare void @llvm.SI.sendmsg(i32, i32) #0 23 24 attributes #0 = { nounwind } 25
