# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5
# RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -run-pass si-pre-emit-peephole -amdgpu-skip-threshold=10 -verify-machineinstrs %s -o - | FileCheck %s
---
name: skip_waitcnt_vscnt
body: |
; CHECK-LABEL: name: skip_waitcnt_vscnt
; 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_WAITCNT_VSCNT $sgpr_null, 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_WAITCNT_VSCNT $sgpr_null, 0
bb.2:
S_ENDPGM 0
...
---
name: skip_waitcnt_expcnt
body: |
; CHECK-LABEL: name: skip_waitcnt_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_WAITCNT_EXPCNT $sgpr_null, 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_WAITCNT_EXPCNT $sgpr_null, 0
bb.2:
S_ENDPGM 0
...
---
name: skip_waitcnt_vmcnt
body: |
; CHECK-LABEL: name: skip_waitcnt_vmcnt
; 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_WAITCNT_VMCNT $sgpr_null, 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_WAITCNT_VMCNT $sgpr_null, 0
bb.2:
S_ENDPGM 0
...
---
name: skip_waitcnt_lgkmcnt
body: |
; CHECK-LABEL: name: skip_waitcnt_lgkmcnt
; 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_WAITCNT_LGKMCNT $sgpr_null, 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_WAITCNT_LGKMCNT $sgpr_null, 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_bvh
body: |
; CHECK-LABEL: name: skip_bvh
; 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: $vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14 = IMPLICIT_DEF
; CHECK-NEXT: $sgpr0_sgpr1_sgpr2_sgpr3 = IMPLICIT_DEF
; CHECK-NEXT: $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_BVH_INTERSECT_RAY_sa_gfx11 $vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, implicit $exec :: (dereferenceable load (s128), addrspace 7)
; 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
$vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14 = IMPLICIT_DEF
$sgpr0_sgpr1_sgpr2_sgpr3 = IMPLICIT_DEF
$vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_BVH_INTERSECT_RAY_sa_gfx11 $vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, implicit $exec :: (dereferenceable load (s128), addrspace 7)
bb.2:
S_ENDPGM 0
...
---
name: skip_barrier
body: |
; CHECK-LABEL: name: skip_barrier
; 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
; 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
bb.2:
S_ENDPGM 0
...
Codebase Browser
llvm