> Similar cleanup as https://github.com/openjdk/jdk/pull/19056 but in Parallel. > As a result, the corresponding code in `SerialHeap` and > `ParallelScavengeHeap` share much similarity. > > The easiest way to review is to start from these two VM operations, > `VM_ParallelCollectForAllocation` and `VM_ParallelGCCollect` and follow the > new code directly, where one can see how allocation-failure triggers various > GCs with different collection efforts. > > Test: tier1-6; perf-neural for dacapo, specjvm2008, specjbb2015 and > cachestresser.
Albert Mingkun Yang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains five additional commits since the last revision: - Merge branch 'master' into pgc-vm-operation - review - review - Merge branch 'master' into pgc-vm-operation - pgc-vm-operation ------------- Changes: - all: https://git.openjdk.org/jdk/pull/20077/files - new: https://git.openjdk.org/jdk/pull/20077/files/1d10dd5b..974b6b08 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=20077&range=03 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=20077&range=02-03 Stats: 1640 lines in 65 files changed: 1034 ins; 342 del; 264 mod Patch: https://git.openjdk.org/jdk/pull/20077.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/20077/head:pull/20077 PR: https://git.openjdk.org/jdk/pull/20077
