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# RUN: llc -march=amdgcn -mcpu=gfx1100 -verify-machineinstrs -run-pass si-insert-waitcnts %s -o - | FileCheck -check-prefix=GCN %s
---
# GCN-LABEL: name: test_ordered_count
# GCN: bb.0
# GCN: DS_ADD_U32
# GCN: DS_SUB_U32
# GCN-NEXT: S_WAITCNT 64535
# GCN-NEXT: $vgpr3 = DS_ORDERED_COUNT
# GCN-NEXT: S_WAITCNT 64519
# GCN-NEXT: $vgpr4_vgpr5 = DS_ADD_GS_REG_RTN
# GCN-NEXT: S_WAITCNT 64519
# GCN-NEXT: S_NOP 0
name: test_ordered_count
body: |
bb.0:
liveins: $vgpr0, $vgpr1, $vgpr2
DS_ADD_U32 $vgpr1, $vgpr2, 12, -1, implicit $m0, implicit $exec :: (load store (s32), addrspace 3)
DS_SUB_U32 $vgpr1, $vgpr2, 12, 0, implicit $m0, implicit $exec :: (load store (s32), addrspace 2)
$vgpr3 = DS_ORDERED_COUNT $vgpr0, 772, implicit $m0, implicit $exec :: (load store (s32), addrspace 3)
$vgpr4_vgpr5 = DS_ADD_GS_REG_RTN $vgpr0, 32, implicit $m0, implicit $exec :: (load store (s32), addrspace 3)
S_ENDPGM 0
...
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