1055 lines
46 KiB
Plaintext
1055 lines
46 KiB
Plaintext
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# RUN: llc -march=amdgcn -mcpu=gfx803 -run-pass si-memory-legalizer %s -o - | FileCheck -check-prefix=GCN %s
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---
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# GCN-LABEL: name: load_singlethread_unordered
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_singlethread_unordered
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("singlethread-one-as") unordered 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_singlethread_monotonic
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_singlethread_monotonic
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("singlethread-one-as") monotonic 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_singlethread_acquire
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_singlethread_acquire
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("singlethread-one-as") acquire 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_singlethread_seq_cst
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_singlethread_seq_cst
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("singlethread-one-as") seq_cst 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_wavefront_unordered
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_wavefront_unordered
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("wavefront-one-as") unordered 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_wavefront_monotonic
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_wavefront_monotonic
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("wavefront-one-as") monotonic 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_wavefront_acquire
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_wavefront_acquire
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("wavefront-one-as") acquire 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_wavefront_seq_cst
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_wavefront_seq_cst
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("wavefront-one-as") seq_cst 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_workgroup_unordered
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_workgroup_unordered
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("workgroup-one-as") unordered 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_workgroup_monotonic
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_workgroup_monotonic
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
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$m0 = S_MOV_B32 -1
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$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
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renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("workgroup-one-as") monotonic 4 from `i32 addrspace(3)* undef`)
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$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
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$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
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FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
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S_ENDPGM 0
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...
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---
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# GCN-LABEL: name: load_workgroup_acquire
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# GCN-LABEL: bb.0:
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# GCN-NOT: S_WAITCNT
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# GCN: DS_READ_B32
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# GCN-NOT: S_WAITCNT
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# GCN: FLAT_STORE_DWORD
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name: load_workgroup_acquire
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body: |
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bb.0:
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$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
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|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("workgroup-one-as") acquire 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_workgroup_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_workgroup_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("workgroup-one-as") seq_cst 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_agent_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_agent_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("agent-one-as") unordered 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_agent_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_agent_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("agent-one-as") monotonic 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_agent_acquire
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_agent_acquire
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("agent-one-as") acquire 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_agent_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_agent_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("agent-one-as") seq_cst 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_system_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_system_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("one-as") unordered 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_system_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_system_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("one-as") monotonic 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_system_acquire
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_system_acquire
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("one-as") acquire 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: load_system_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_READ_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: FLAT_STORE_DWORD
|
||
|
|
|
||
|
|
name: load_system_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0_sgpr1 = S_LOAD_DWORDX2_IMM killed $sgpr0_sgpr1, 44, 0, 0 :: (dereferenceable invariant load 8 from `i64 addrspace(4)* undef`, align 4, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
renamable $vgpr2 = DS_READ_B32 killed renamable $vgpr0, 0, 0, implicit $m0, implicit $exec :: (volatile load syncscope("one-as") seq_cst 4 from `i32 addrspace(3)* undef`)
|
||
|
|
$vgpr0 = V_MOV_B32_e32 $sgpr0, implicit $exec, implicit-def $vgpr0_vgpr1, implicit $sgpr0_sgpr1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr1, implicit $exec, implicit $sgpr0_sgpr1, implicit $exec
|
||
|
|
FLAT_STORE_DWORD killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, 0, 0, 0, 0, implicit $exec, implicit $flat_scr :: (store 4 into `i32* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_singlethread_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_singlethread_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") unordered 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_singlethread_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_singlethread_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") monotonic 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_singlethread_release
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_singlethread_release
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") release 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_singlethread_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_singlethread_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") seq_cst 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_wavefront_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_wavefront_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("wavefront-one-as") unordered 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_wavefront_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_wavefront_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("wavefront-one-as") monotonic 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_wavefront_release
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_wavefront_release
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("wavefront-one-as") release 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_wavefront_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_wavefront_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("wavefront-one-as") seq_cst 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_workgroup_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_workgroup_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("workgroup-one-as") unordered 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_workgroup_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_workgroup_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("workgroup-one-as") monotonic 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_workgroup_release
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_workgroup_release
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("workgroup-one-as") release 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_workgroup_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_workgroup_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("workgroup-one-as") seq_cst 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_agent_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_agent_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("agent-one-as") unordered 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_agent_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_agent_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("agent-one-as") monotonic 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_agent_release
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_agent_release
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("agent-one-as") release 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_agent_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_agent_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("agent-one-as") seq_cst 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_system_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_system_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("one-as") unordered 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_system_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_system_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("one-as") monotonic 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_system_release
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_system_release
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("one-as") release 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: store_system_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRITE_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: store_system_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
DS_WRITE_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("one-as") seq_cst 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: atomicrmw_singlethread_unordered
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRXCHG_RTN_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: atomicrmw_singlethread_unordered
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
$vgpr2 = DS_WRXCHG_RTN_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") unordered 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: atomicrmw_singlethread_monotonic
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRXCHG_RTN_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: atomicrmw_singlethread_monotonic
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
$vgpr2 = DS_WRXCHG_RTN_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") monotonic 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: atomicrmw_singlethread_acquire
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRXCHG_RTN_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: atomicrmw_singlethread_acquire
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
$vgpr2 = DS_WRXCHG_RTN_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") acquire 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: atomicrmw_singlethread_release
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRXCHG_RTN_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: atomicrmw_singlethread_release
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
$vgpr2 = DS_WRXCHG_RTN_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") release 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: atomicrmw_singlethread_acq_rel
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRXCHG_RTN_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: atomicrmw_singlethread_acq_rel
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
$vgpr2 = DS_WRXCHG_RTN_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") acq_rel 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
# GCN-LABEL: name: atomicrmw_singlethread_seq_cst
|
||
|
|
|
||
|
|
# GCN-LABEL: bb.0:
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: DS_WRXCHG_RTN_B32
|
||
|
|
# GCN-NOT: S_WAITCNT
|
||
|
|
# GCN: S_ENDPGM 0
|
||
|
|
|
||
|
|
name: atomicrmw_singlethread_seq_cst
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
$sgpr2 = S_LOAD_DWORD_IMM $sgpr0_sgpr1, 36, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, addrspace 4)
|
||
|
|
$sgpr0 = S_LOAD_DWORD_IMM killed $sgpr0_sgpr1, 40, 0, 0 :: (dereferenceable invariant load 4 from `i32 addrspace(4)* undef`, align 8, addrspace 4)
|
||
|
|
$m0 = S_MOV_B32 -1
|
||
|
|
$vgpr1 = V_MOV_B32_e32 killed $sgpr2, implicit $exec, implicit $exec
|
||
|
|
$vgpr0 = V_MOV_B32_e32 killed $sgpr0, implicit $exec, implicit $exec
|
||
|
|
$vgpr2 = DS_WRXCHG_RTN_B32 killed renamable $vgpr0, killed renamable $vgpr1, 0, 0, implicit $m0, implicit $exec :: (volatile store syncscope("singlethread-one-as") seq_cst 4 into `i32 addrspace(3)* undef`)
|
||
|
|
S_ENDPGM 0
|
||
|
|
|
||
|
|
...
|