| commit | dbff30456e14ec3fec54869b3e41d091d2489461 | [log] [tgz] |
|---|---|---|
| author | Dominik Inführ <dinfuehr@chromium.org> | Wed Apr 27 07:12:48 2022 |
| committer | V8 LUCI CQ <v8-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Apr 27 08:01:24 2022 |
| tree | 791a5ab2beebba0fa622f8e172bfd1294adcdcf1 | |
| parent | 07dca4cd3cd8b30aba0c6d394d462c84312a675f [diff] |
[heap] Add Heap::NotifyObjectSizeChange for right-trimming Introduce a bottleneck for right-trimming an object. In a subsequent CL we will use this method to update the cached size of invalidated objects. This CL also tries to clean-up the various CreateFillerObjectAt methods. CreateFillerObjectAtRaw is now the internal method for all these methods. After moving right-trimming to NotifyObjectSizeChange, both CreateFillerObjectAt and CreateFillerObjectAtBackground don't need those arguments for clearing slots or memory anymore. Bug: v8:12578, chromium:1316289 Change-Id: I6ff0bfaced3e0a1765152700e68a4ad33a155723 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3607992 Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/main@{#80200}
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