4 commits

Author	SHA1	Message	Date
Andy Wingo	1ecb45a437	Switch mmc to field-logging write barrier ... Instead of the card table, use metadata bytes for field-logging. More precision should lead to less work during the pause.	2024-10-02 21:25:09 +02:00
Andy Wingo	9f437485ec	MMC marks roots in parallel during the pause, not while stopping ... Following the analysis in https://wingolog.org/archives/2024/09/06/on-taking-advantage-of-ragged-stops, we simplify MMC by traversing roots only during the pause. This lets us use gc_tracer parallel root-tracing.	2024-09-09 15:03:49 +02:00
Andy Wingo	f6057184e1	Add finalizers	2024-07-23 22:33:29 +02:00
Andy Wingo	5084730471	Add parallel root-tracing phase	2024-07-11 15:54:11 +02:00