| ; RUN: llc -mtriple=amdgcn-amd- -mcpu=gfx600 -verify-machineinstrs < %s | FileCheck -check-prefixes=FUNC,GCN,GFX6,GFX68 %s |
| ; RUN: llc -mtriple=amdgcn-amd- -mcpu=gfx803 -verify-machineinstrs < %s | FileCheck -check-prefixes=FUNC,GCN,GFX8,GFX68 %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 -verify-machineinstrs < %s | FileCheck -check-prefixes=FUNC,GCN,GFX8,GFX68 %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -mattr=+code-object-v3 -verify-machineinstrs < %s | FileCheck -check-prefixes=FUNC,GCN,GFX10,GFX10WGP %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -mattr=+code-object-v3,+cumode -verify-machineinstrs < %s | FileCheck -check-prefixes=FUNC,GCN,GFX10,GFX10CU %s |
| |
| ; FUNC-LABEL: {{^}}system_one_as_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0){{$}} |
| ; GFX6-NEXT: buffer_wbinvl1{{$}} |
| ; GFX8: s_waitcnt vmcnt(0){{$}} |
| ; GFX8-NEXT: buffer_wbinvl1_vol{{$}} |
| ; GFX10: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_one_as_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_one_as_acquire() { |
| entry: |
| fence syncscope("one-as") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_one_as_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_one_as_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_one_as_release() { |
| entry: |
| fence syncscope("one-as") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_one_as_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_one_as_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_one_as_acq_rel() { |
| entry: |
| fence syncscope("one-as") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_one_as_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_one_as_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_one_as_seq_cst() { |
| entry: |
| fence syncscope("one-as") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_one_as_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_one_as_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_one_as_acquire() { |
| entry: |
| fence syncscope("singlethread-one-as") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_one_as_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_one_as_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_one_as_release() { |
| entry: |
| fence syncscope("singlethread-one-as") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_one_as_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_one_as_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_one_as_acq_rel() { |
| entry: |
| fence syncscope("singlethread-one-as") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_one_as_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_one_as_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_one_as_seq_cst() { |
| entry: |
| fence syncscope("singlethread-one-as") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_one_as_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0){{$}} |
| ; GFX6-NEXT: buffer_wbinvl1{{$}} |
| ; GFX8: s_waitcnt vmcnt(0){{$}} |
| ; GFX8-NEXT: buffer_wbinvl1_vol{{$}} |
| ; GFX10: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_one_as_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_one_as_acquire() { |
| entry: |
| fence syncscope("agent-one-as") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_one_as_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_one_as_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_one_as_release() { |
| entry: |
| fence syncscope("agent-one-as") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_one_as_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_one_as_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_one_as_acq_rel() { |
| entry: |
| fence syncscope("agent-one-as") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_one_as_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_waitcnt vmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_one_as_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_one_as_seq_cst() { |
| entry: |
| fence syncscope("agent-one-as") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_one_as_acquire: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10WGP-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10CU-NOT: buffer_gl0_inv{{$}} |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_one_as_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_one_as_acquire() { |
| entry: |
| fence syncscope("workgroup-one-as") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_one_as_release: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10-NOT: buffer_gl0_inv |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_one_as_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_one_as_release() { |
| entry: |
| fence syncscope("workgroup-one-as") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_one_as_acq_rel: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10WGP-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: buffer_gl0_inv{{$}} |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_one_as_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_one_as_acq_rel() { |
| entry: |
| fence syncscope("workgroup-one-as") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_one_as_seq_cst: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10WGP-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: buffer_gl0_inv{{$}} |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_one_as_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_one_as_seq_cst() { |
| entry: |
| fence syncscope("workgroup-one-as") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_one_as_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_one_as_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_one_as_acquire() { |
| entry: |
| fence syncscope("wavefront-one-as") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_one_as_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_one_as_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_one_as_release() { |
| entry: |
| fence syncscope("wavefront-one-as") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_one_as_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_one_as_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_one_as_acq_rel() { |
| entry: |
| fence syncscope("wavefront-one-as") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_one_as_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_one_as_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_one_as_seq_cst() { |
| entry: |
| fence syncscope("wavefront-one-as") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX6-NEXT: buffer_wbinvl1{{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8-NEXT: buffer_wbinvl1_vol{{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_acquire() { |
| entry: |
| fence acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_release() { |
| entry: |
| fence release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_acq_rel() { |
| entry: |
| fence acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}system_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel system_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @system_seq_cst() { |
| entry: |
| fence seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_acquire() { |
| entry: |
| fence syncscope("singlethread") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_release() { |
| entry: |
| fence syncscope("singlethread") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_acq_rel() { |
| entry: |
| fence syncscope("singlethread") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}singlethread_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel singlethread_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @singlethread_seq_cst() { |
| entry: |
| fence syncscope("singlethread") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX6-NEXT: buffer_wbinvl1{{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8-NEXT: buffer_wbinvl1_vol{{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_acquire() { |
| entry: |
| fence syncscope("agent") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_release() { |
| entry: |
| fence syncscope("agent") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_acq_rel() { |
| entry: |
| fence syncscope("agent") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}agent_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GFX6: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX8: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX6: buffer_wbinvl1{{$}} |
| ; GFX8: buffer_wbinvl1_vol{{$}} |
| ; GFX10-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10-NEXT: buffer_gl1_inv{{$}} |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel agent_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @agent_seq_cst() { |
| entry: |
| fence syncscope("agent") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_acquire: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10WGP-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10CU-NOT: buffer_gl0_inv{{$}} |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_acquire() { |
| entry: |
| fence syncscope("workgroup") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_release: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10-NOT: buffer_gl0_inv |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_release() { |
| entry: |
| fence syncscope("workgroup") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_acq_rel: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10WGP-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: buffer_gl0_inv{{$}} |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_acq_rel() { |
| entry: |
| fence syncscope("workgroup") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}workgroup_seq_cst: |
| ; GCN: %bb.0 |
| ; GFX68-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10WGP: s_waitcnt vmcnt(0) lgkmcnt(0){{$}} |
| ; GFX10WGP-NEXT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10WGP-NEXT: buffer_gl0_inv{{$}} |
| ; GFX10CU-NOT: s_waitcnt vmcnt(0){{$}} |
| ; GFX10CU-NOT: s_waitcnt_vscnt null, 0x0{{$}} |
| ; GFX10CU-NOT: buffer_gl0_inv{{$}} |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel workgroup_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @workgroup_seq_cst() { |
| entry: |
| fence syncscope("workgroup") seq_cst |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_acquire: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_acquire |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_acquire() { |
| entry: |
| fence syncscope("wavefront") acquire |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_release: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_release |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_release() { |
| entry: |
| fence syncscope("wavefront") release |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_acq_rel: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_acq_rel |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_acq_rel() { |
| entry: |
| fence syncscope("wavefront") acq_rel |
| ret void |
| } |
| |
| ; FUNC-LABEL: {{^}}wavefront_seq_cst: |
| ; GCN: %bb.0 |
| ; GCN-NOT: ATOMIC_FENCE |
| ; GCN: s_endpgm |
| ; GFX10: .amdhsa_kernel wavefront_seq_cst |
| ; GFX10WGP-NOT: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10CU: .amdhsa_workgroup_processor_mode 0 |
| ; GFX10-NOT: .amdhsa_memory_ordered 0 |
| define amdgpu_kernel void @wavefront_seq_cst() { |
| entry: |
| fence syncscope("wavefront") seq_cst |
| ret void |
| } |