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Revert "[llvm][CodeGen] Address the issue of multiple resource reservations in window scheduling (#100301)" #101658

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Merged
merged 1 commit into from
Aug 2, 2024
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Revert "[llvm][CodeGen] Address the issue of multiple resource reservations in window scheduling (#100301)" #101658

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1 change: 1 addition & 0 deletions llvm/lib/CodeGen/WindowScheduler.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -451,6 +451,7 @@ int WindowScheduler::calculateMaxCycle(ScheduleDAGInstrs &DAG,
}
RM.reserveResources(*SU, CurCycle);
}
RM.reserveResources(*SU, CurCycle);
OriToCycle[getOriMI(&MI)] = CurCycle;
LLVM_DEBUG(dbgs() << "\tCycle " << CurCycle << " [S."
<< getOriStage(getOriMI(&MI), Offset) << "]: " << MI);
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99 changes: 0 additions & 99 deletions llvm/test/CodeGen/Hexagon/swp-ws-resource-reserve.mir
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