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8243578: Shenandoah: Cleanup ShenandoahStringDedup::parallel_oops_do()

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Reviewed-by: shade
This commit is contained in:
Zhengyu Gu 2020-04-24 16:37:09 -04:00
parent bfcb340606
commit 05bf8dced5
1 changed files with 7 additions and 12 deletions

19
src/hotspot/share/gc/shenandoah/shenandoahStringDedup.cpp

@ -1,5 +1,5 @@
/*
* Copyright (c) 2017, 2019, Red Hat, Inc. All rights reserved.
* Copyright (c) 2017, 2020, Red Hat, Inc. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -77,18 +77,13 @@ void ShenandoahStringDedup::parallel_oops_do(BoolObjectClosure* is_alive, OopClo
assert(is_enabled(), "String deduplication not enabled");
StringDedupUnlinkOrOopsDoClosure sd_cl(is_alive, cl);
if (ShenandoahGCPhase::is_root_work_phase()) {
{
ShenandoahWorkerTimingsTracker x(ShenandoahPhaseTimings::StringDedupQueueRoots, worker_id);
StringDedupQueue::unlink_or_oops_do(&sd_cl);
}
{
ShenandoahWorkerTimingsTracker x(ShenandoahPhaseTimings::StringDedupTableRoots, worker_id);
StringDedupTable::unlink_or_oops_do(&sd_cl, worker_id);
}
} else {
{
ShenandoahWorkerTimingsTracker x(ShenandoahPhaseTimings::StringDedupQueueRoots, worker_id);
StringDedupQueue::unlink_or_oops_do(&sd_cl);
}
{
ShenandoahWorkerTimingsTracker x(ShenandoahPhaseTimings::StringDedupTableRoots, worker_id);
StringDedupTable::unlink_or_oops_do(&sd_cl, worker_id);
}
}