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[AMDGPU][NFC] Use getScoreUB for XCNT insertion. #162448

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[AMDGPU][NFC] Use getScoreUB for XCNT insertion. #162448

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2 changes: 1 addition & 1 deletion llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1019,7 +1019,7 @@ void WaitcntBrackets::updateByEvent(WaitEventType E, MachineInstr &Inst) {
// SMEM and VMEM operations. So there will never be
// outstanding address translations for both SMEM and
// VMEM at the same time.
setScoreLB(T, CurrScore - 1);
setScoreLB(T, getScoreUB(T) - 1);
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Why do you still subtract 1? Is that required for some reason?

PendingEvents &= ~(1 << OtherEvent);
}
for (const MachineOperand &Op : Inst.all_uses())
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