# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5
# RUN: llc -mtriple=amdgcn -mcpu=gfx1200 -run-pass si-pre-emit-peephole -amdgpu-skip-threshold=10 -verify-machineinstrs %s -o - | FileCheck %s
---
name: skip_wait_loadcnt
body: |
; CHECK-LABEL: name: skip_wait_loadcnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_LOADCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_LOADCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_loadcnt_dscnt
body: |
; CHECK-LABEL: name: skip_wait_loadcnt_dscnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_LOADCNT_DSCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_LOADCNT_DSCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_storecnt
body: |
; CHECK-LABEL: name: skip_wait_storecnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_STORECNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_STORECNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_storecnt_dscnt
body: |
; CHECK-LABEL: name: skip_wait_storecnt_dscnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_STORECNT_DSCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_STORECNT_DSCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_samplecnt
body: |
; CHECK-LABEL: name: skip_wait_samplecnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_SAMPLECNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_SAMPLECNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_bvhcnt
body: |
; CHECK-LABEL: name: skip_wait_bvhcnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_BVHCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_BVHCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_expcnt
body: |
; CHECK-LABEL: name: skip_wait_expcnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_EXPCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_EXPCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_dscnt
body: |
; CHECK-LABEL: name: skip_wait_dscnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_DSCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_DSCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_kmcnt
body: |
; CHECK-LABEL: name: skip_wait_kmcnt
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_KMCNT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_KMCNT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_idle
body: |
; CHECK-LABEL: name: skip_wait_idle
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_IDLE
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_IDLE
bb.2:
S_ENDPGM 0
...
---
name: skip_wait_event
body: |
; CHECK-LABEL: name: skip_wait_event
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_WAIT_EVENT 0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_WAIT_EVENT 0
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_signal_imm
body: |
; CHECK-LABEL: name: skip_barrier_signal_imm
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_BARRIER_SIGNAL_IMM -1
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_BARRIER_SIGNAL_IMM -1
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_signal_isfirst_imm
body: |
; CHECK-LABEL: name: skip_barrier_signal_isfirst_imm
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_BARRIER_SIGNAL_ISFIRST_IMM -1, implicit-def $scc
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_BARRIER_SIGNAL_ISFIRST_IMM -1, implicit-def $scc
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_signal_m0
body: |
; CHECK-LABEL: name: skip_barrier_signal_m0
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: $m0 = S_MOV_B32 -1
; CHECK-NEXT: S_BARRIER_SIGNAL_M0 implicit $m0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
$m0 = S_MOV_B32 -1
S_BARRIER_SIGNAL_M0 implicit $m0
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_signal_isfirst_m0
body: |
; CHECK-LABEL: name: skip_barrier_signal_isfirst_m0
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: $m0 = S_MOV_B32 -1
; CHECK-NEXT: S_BARRIER_SIGNAL_ISFIRST_M0 implicit $m0, implicit-def $scc
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
$m0 = S_MOV_B32 -1
S_BARRIER_SIGNAL_ISFIRST_M0 implicit $m0, implicit-def $scc
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_wait
body: |
; CHECK-LABEL: name: skip_barrier_wait
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_BARRIER_WAIT -1
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_BARRIER_WAIT -1
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_init_imm
body: |
; CHECK-LABEL: name: skip_barrier_init_imm
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: $m0 = S_MOV_B32 -1
; CHECK-NEXT: S_BARRIER_INIT_IMM -1, implicit $m0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
$m0 = S_MOV_B32 -1
S_BARRIER_INIT_IMM -1, implicit $m0
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_init_m0
body: |
; CHECK-LABEL: name: skip_barrier_init_m0
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: $m0 = S_MOV_B32 -1
; CHECK-NEXT: S_BARRIER_INIT_M0 implicit $m0
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
$m0 = S_MOV_B32 -1
S_BARRIER_INIT_M0 implicit $m0
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_join_imm
body: |
; CHECK-LABEL: name: skip_barrier_join_imm
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_BARRIER_JOIN_IMM -1
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_BARRIER_JOIN_IMM -1
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier_leave
body: |
; CHECK-LABEL: name: skip_barrier_leave
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.2, implicit $exec
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.2(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: V_NOP_e32 implicit $exec
; CHECK-NEXT: S_BARRIER_LEAVE implicit-def $scc
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1, %bb.2
S_CBRANCH_EXECZ %bb.2, implicit $exec
bb.1:
successors: %bb.2
V_NOP_e32 implicit $exec
S_BARRIER_LEAVE implicit-def $scc
bb.2:
S_ENDPGM 0
...
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