зеркало из https://github.com/mozilla/gecko-dev.git
bd61ffbe63
any kind of GC things. r=brendan The main idea is to put a GC thing to a special "unscanned bag" instead of recursively calling GC_MARK on thing's children when C stack is slow. Then later the code loops through the bag marking the children until the bag is empty. The unscanned bag is implemented as a linked list of GC arenas where things that belongs to the bug marked with GCF_MARK|GCF_FINAL combination. To avoid long scanning of arenas on the list, the code uses a bitmask per arena to indicate which pages within the arena contains unscanned things and an extra bitmask per page to indicate offset range withing the page of the unscanned things. |
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| jsd | ||
| jsdj | ||
| jsj | ||
| narcissus | ||
| perf | ||
| ref | ||
| rhino | ||
| src | ||
| tests | ||
| .cvsignore | ||
| Makefile.in | ||
| landbranch.pl | ||
| makefile.win | ||