| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1010 < %s | FileCheck --check-prefixes=GFX10-WGP %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1010 -mattr=+cumode < %s | FileCheck --check-prefixes=GFX10-CU %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1100 < %s | FileCheck --check-prefixes=GFX11-WGP %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1100 -mattr=+cumode < %s | FileCheck --check-prefixes=GFX11-CU %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1200 < %s | FileCheck --check-prefixes=GFX12-WGP %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1200 -mattr=+cumode < %s | FileCheck --check-prefixes=GFX12-CU %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -O0 -mcpu=gfx1250 < %s | FileCheck --check-prefixes=GFX1250 %s |
| |
| define amdgpu_kernel void @test_s_barrier() { |
| ; GFX10-WGP-LABEL: test_s_barrier: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_barrier |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: test_s_barrier: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_barrier |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; GFX11-WGP-LABEL: test_s_barrier: |
| ; GFX11-WGP: ; %bb.0: ; %entry |
| ; GFX11-WGP-NEXT: s_barrier |
| ; GFX11-WGP-NEXT: s_endpgm |
| ; |
| ; GFX11-CU-LABEL: test_s_barrier: |
| ; GFX11-CU: ; %bb.0: ; %entry |
| ; GFX11-CU-NEXT: s_barrier |
| ; GFX11-CU-NEXT: s_endpgm |
| ; |
| ; GFX12-WGP-LABEL: test_s_barrier: |
| ; GFX12-WGP: ; %bb.0: ; %entry |
| ; GFX12-WGP-NEXT: s_barrier_signal -1 |
| ; GFX12-WGP-NEXT: s_barrier_wait -1 |
| ; GFX12-WGP-NEXT: s_endpgm |
| ; |
| ; GFX12-CU-LABEL: test_s_barrier: |
| ; GFX12-CU: ; %bb.0: ; %entry |
| ; GFX12-CU-NEXT: s_barrier_signal -1 |
| ; GFX12-CU-NEXT: s_barrier_wait -1 |
| ; GFX12-CU-NEXT: s_endpgm |
| ; |
| ; GFX1250-LABEL: test_s_barrier: |
| ; GFX1250: ; %bb.0: ; %entry |
| ; GFX1250-NEXT: s_setreg_imm32_b32 hwreg(HW_REG_WAVE_MODE, 25, 1), 1 ; msbs: dst=0 src0=0 src1=0 src2=0 |
| ; GFX1250-NEXT: s_barrier_signal -1 |
| ; GFX1250-NEXT: s_barrier_wait -1 |
| ; GFX1250-NEXT: s_endpgm |
| entry: |
| call void @llvm.amdgcn.s.barrier() |
| ret void |
| } |
| |
| define amdgpu_kernel void @test_s_barrier_workgroup_fence() { |
| ; GFX10-WGP-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX10-WGP-NEXT: s_barrier |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX10-CU-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX10-CU-NEXT: s_barrier |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; GFX11-WGP-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX11-WGP: ; %bb.0: ; %entry |
| ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX11-WGP-NEXT: s_barrier |
| ; GFX11-WGP-NEXT: s_endpgm |
| ; |
| ; GFX11-CU-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX11-CU: ; %bb.0: ; %entry |
| ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX11-CU-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX11-CU-NEXT: s_barrier |
| ; GFX11-CU-NEXT: s_endpgm |
| ; |
| ; GFX12-WGP-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX12-WGP: ; %bb.0: ; %entry |
| ; GFX12-WGP-NEXT: s_wait_bvhcnt 0x0 |
| ; GFX12-WGP-NEXT: s_wait_samplecnt 0x0 |
| ; GFX12-WGP-NEXT: s_wait_storecnt 0x0 |
| ; GFX12-WGP-NEXT: s_wait_loadcnt_dscnt 0x0 |
| ; GFX12-WGP-NEXT: s_barrier_signal -1 |
| ; GFX12-WGP-NEXT: s_barrier_wait -1 |
| ; GFX12-WGP-NEXT: s_endpgm |
| ; |
| ; GFX12-CU-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX12-CU: ; %bb.0: ; %entry |
| ; GFX12-CU-NEXT: s_wait_bvhcnt 0x0 |
| ; GFX12-CU-NEXT: s_wait_samplecnt 0x0 |
| ; GFX12-CU-NEXT: s_wait_storecnt 0x0 |
| ; GFX12-CU-NEXT: s_wait_loadcnt_dscnt 0x0 |
| ; GFX12-CU-NEXT: s_barrier_signal -1 |
| ; GFX12-CU-NEXT: s_barrier_wait -1 |
| ; GFX12-CU-NEXT: s_endpgm |
| ; |
| ; GFX1250-LABEL: test_s_barrier_workgroup_fence: |
| ; GFX1250: ; %bb.0: ; %entry |
| ; GFX1250-NEXT: s_setreg_imm32_b32 hwreg(HW_REG_WAVE_MODE, 25, 1), 1 ; msbs: dst=0 src0=0 src1=0 src2=0 |
| ; GFX1250-NEXT: s_wait_storecnt 0x0 |
| ; GFX1250-NEXT: s_wait_loadcnt_dscnt 0x0 |
| ; GFX1250-NEXT: s_barrier_signal -1 |
| ; GFX1250-NEXT: s_barrier_wait -1 |
| ; GFX1250-NEXT: s_endpgm |
| entry: |
| fence syncscope("workgroup") release |
| call void @llvm.amdgcn.s.barrier() |
| ret void |
| } |
| |
| define amdgpu_kernel void @test_s_barrier_agent_fence() { |
| ; GFX10-WGP-LABEL: test_s_barrier_agent_fence: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX10-WGP-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX10-WGP-NEXT: s_barrier |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: test_s_barrier_agent_fence: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX10-CU-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX10-CU-NEXT: s_barrier |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; GFX11-WGP-LABEL: test_s_barrier_agent_fence: |
| ; GFX11-WGP: ; %bb.0: ; %entry |
| ; GFX11-WGP-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX11-WGP-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX11-WGP-NEXT: s_barrier |
| ; GFX11-WGP-NEXT: s_endpgm |
| ; |
| ; GFX11-CU-LABEL: test_s_barrier_agent_fence: |
| ; GFX11-CU: ; %bb.0: ; %entry |
| ; GFX11-CU-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) |
| ; GFX11-CU-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX11-CU-NEXT: s_barrier |
| ; GFX11-CU-NEXT: s_endpgm |
| ; |
| ; GFX12-WGP-LABEL: test_s_barrier_agent_fence: |
| ; GFX12-WGP: ; %bb.0: ; %entry |
| ; GFX12-WGP-NEXT: s_wait_bvhcnt 0x0 |
| ; GFX12-WGP-NEXT: s_wait_samplecnt 0x0 |
| ; GFX12-WGP-NEXT: s_wait_storecnt 0x0 |
| ; GFX12-WGP-NEXT: s_wait_loadcnt_dscnt 0x0 |
| ; GFX12-WGP-NEXT: s_barrier_signal -1 |
| ; GFX12-WGP-NEXT: s_barrier_wait -1 |
| ; GFX12-WGP-NEXT: s_endpgm |
| ; |
| ; GFX12-CU-LABEL: test_s_barrier_agent_fence: |
| ; GFX12-CU: ; %bb.0: ; %entry |
| ; GFX12-CU-NEXT: s_wait_bvhcnt 0x0 |
| ; GFX12-CU-NEXT: s_wait_samplecnt 0x0 |
| ; GFX12-CU-NEXT: s_wait_storecnt 0x0 |
| ; GFX12-CU-NEXT: s_wait_loadcnt_dscnt 0x0 |
| ; GFX12-CU-NEXT: s_barrier_signal -1 |
| ; GFX12-CU-NEXT: s_barrier_wait -1 |
| ; GFX12-CU-NEXT: s_endpgm |
| ; |
| ; GFX1250-LABEL: test_s_barrier_agent_fence: |
| ; GFX1250: ; %bb.0: ; %entry |
| ; GFX1250-NEXT: s_setreg_imm32_b32 hwreg(HW_REG_WAVE_MODE, 25, 1), 1 ; msbs: dst=0 src0=0 src1=0 src2=0 |
| ; GFX1250-NEXT: s_wait_loadcnt 0x0 |
| ; GFX1250-NEXT: s_wait_storecnt 0x0 |
| ; GFX1250-NEXT: global_wb scope:SCOPE_DEV |
| ; GFX1250-NEXT: s_wait_storecnt 0x0 |
| ; GFX1250-NEXT: s_wait_loadcnt_dscnt 0x0 |
| ; GFX1250-NEXT: s_barrier_signal -1 |
| ; GFX1250-NEXT: s_barrier_wait -1 |
| ; GFX1250-NEXT: s_endpgm |
| entry: |
| fence syncscope("agent") release |
| call void @llvm.amdgcn.s.barrier() |
| ret void |
| } |
