15 commits

Author	SHA1	Message	Date
Andy Wingo	15a51c8a85	Fix embarrassing bugs in write buffer fast path ... Check edge address, not object address, and reverse the sense of the check!	2024-10-04 13:50:01 +02:00
Andy Wingo	e1ae9819cf	gc_object_is_old_generation uses relaxed atomics	2024-10-04 13:49:45 +02:00
Andy Wingo	095515eaed	Rework write barrier fast/slow paths	2024-10-02 21:36:33 +02:00
Andy Wingo	1493bf6398	Add gc_object_is_old_generation ... Will be useful for write barriers.	2024-10-01 15:48:55 +02:00
Andy Wingo	1f4e3bdf37	Add field-logging write barrier (fast path only) ... Add a new kind of write barrier, one which has a bit per field; the mutator that sets the bit will need to add the field's location (the edge) to a remembered set. Here we just have the fast-path implementation.	2024-10-01 10:34:27 +02:00
Andy Wingo	8fba0e5322	Implement cooperative safepoint API ... Fixes https://github.com/wingo/whippet/issues/9.	2024-09-18 11:54:36 +02:00
Andy Wingo	9f26dbb1fc	Implement per-object pinning API ... Fixes https://github.com/wingo/whippet/issues/6.	2024-09-18 10:55:02 +02:00
Andy Wingo	004a3d0411	Factor nofl-space out of whippet	2024-08-21 10:19:26 +02:00
Andy Wingo	cfc8c8a9b8	Allow embedder to request a major GC	2023-10-18 16:34:20 +02:00
Andy Wingo	0c7bdacc51	Revert "Allow embedder to request a major GC" ... This reverts commit f39e6ee69f0aa2e14227a019a5332ba129418977.	2023-10-18 15:13:41 +02:00
Andy Wingo	514dcc702e	Allow embedder to request a major GC	2023-10-18 15:13:41 +02:00
Andy Wingo	9ce8ee2921	Fix unused API, outdated assertion	2023-10-17 21:45:06 +02:00
Andy Wingo	5130380ae5	Rework stats collection to use listener interface	2023-10-16 12:13:08 +02:00
Andy Wingo	fbe49598f5	Add "extern space" ... This is mostly for static data.	2023-08-15 11:38:11 +02:00
Andy Wingo	e6de2fd633	Reorganize source tree and document	2023-08-06 12:04:33 +02:00

Renamed from gc-api.h (Browse further)