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| author | 2022-01-28 12:30:31 -0800 | |
|---|---|---|
| committer | 2022-08-10 18:06:05 +0000 | |
| commit | b7607c2fd67e12e998aebd71db38414ffc65621b (patch) | |
| tree | 0b816edc36dc3a696c366e1e5922018accbde5b7 /compiler/optimizing/code_generator.cc | |
| parent | 5d73d6b3e4de8e7a1cb1aa6c8683a6afac7725be (diff) | |
Update native gc-roots separately in compaction pause
The concurrent compaction algorithm requires all GC roots to be updated
to post-compact addresses before resuming mutators for concurrent
compaction. Therefore, unlike CC, we cannot update native roots in
classes/dex-caches/class-loaders while visiting references
(VisitReferences) on heap objects.
This CL separates the two and updates all the gc-roots in the compaction
pause.
Bug: 160737021
Test: art/test/testrunner/testrunner.py
Change-Id: I8a57472ba49b9dc30bc0f41a7db3f5efa7eafd9a
Diffstat (limited to 'compiler/optimizing/code_generator.cc')
0 files changed, 0 insertions, 0 deletions