| commit | 440aad24ffd9a6da49511e27a49c40eaf0e075ab | |
| author | Jon Coppeard <jcoppeard@mozilla.com> | |
| Wed, 23 Nov 2022 13:51:06 +0000 (23 13:51 +0000) | ||
| committer | Jon Coppeard <jcoppeard@mozilla.com> | |
| Wed, 23 Nov 2022 13:51:06 +0000 (23 13:51 +0000) | ||
| tree | 0c19610fb924f97610111950642275798ccf0d29 | treesnapshot (tar.gz zip) |
| parent | 817b8e909fa85280f9c5c81f02368212624e974a | commitdiff |
Bug 1802087 - Part 1: Discard JIT code for RegExpShared objects at the start of GC r=jandem
Currently we discard JIT code for RegExpShared by clearing fields during
marking. The patch changes this to do this at the start of GC.
This is a slight pessimisation as it happens for all RegExpShared objects
including unreachable ones. I don't expect this to be noticable in practice.
Differential Revision: https://phabricator.services.mozilla.com/D162820
Currently we discard JIT code for RegExpShared by clearing fields during
marking. The patch changes this to do this at the start of GC.
This is a slight pessimisation as it happens for all RegExpShared objects
including unreachable ones. I don't expect this to be noticable in practice.
Differential Revision: https://phabricator.services.mozilla.com/D162820
| js/src/gc/Zone.cpp | diffblobblamehistory | |
| js/src/vm/RegExpObject.cpp | diffblobblamehistory |