1 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 -stop-before=si-debugger-insert-nops < %s | FileCheck --check-prefix=GCN %s 2 3 ; GCN-LABEL: name: syncscopes 4 ; GCN: FLAT_STORE_DWORD killed renamable $vgpr1_vgpr2, killed renamable $vgpr0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (volatile store syncscope("agent") seq_cst 4 into %ir.agent_out) 5 ; GCN: FLAT_STORE_DWORD killed renamable $vgpr4_vgpr5, killed renamable $vgpr3, 0, 0, 0, implicit $exec, implicit $flat_scr :: (volatile store syncscope("workgroup") seq_cst 4 into %ir.workgroup_out) 6 ; GCN: FLAT_STORE_DWORD killed renamable $vgpr7_vgpr8, killed renamable $vgpr6, 0, 0, 0, implicit $exec, implicit $flat_scr :: (volatile store syncscope("wavefront") seq_cst 4 into %ir.wavefront_out) 7 define void @syncscopes( 8 i32 %agent, 9 i32* %agent_out, 10 i32 %workgroup, 11 i32* %workgroup_out, 12 i32 %wavefront, 13 i32* %wavefront_out) { 14 entry: 15 store atomic i32 %agent, i32* %agent_out syncscope("agent") seq_cst, align 4 16 store atomic i32 %workgroup, i32* %workgroup_out syncscope("workgroup") seq_cst, align 4 17 store atomic i32 %wavefront, i32* %wavefront_out syncscope("wavefront") seq_cst, align 4 18 ret void 19 } 20
