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Code Activity
243 commits 61 branches 169 tags 66 MiB
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24 commits

Author SHA1 Message Date
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
Andy Wingo
ff1e1b1d44 whippet: avoid an atomic load when visiting already-marked objects 2024-07-10 11:50:08 +02:00
Andy Wingo
d50455ed1b Add new gc_atomic_forward_object_size API 
Also remove an unused function in whippet.c
 2024-07-10 11:50:05 +02:00
Andy Wingo
247f9432a4 Tighten up typing of trace workers and trace worker data 2024-07-08 18:44:24 +02:00
Andy Wingo
5ff78f01c8 Add gc_trace_worker_call_with_data 
Goal is to pass thread-local evacuation buffers.
 2024-07-08 18:10:18 +02:00
Andy Wingo
ac5d546481 Remove heap_tracer; get to heap from tracer directly 2024-07-08 17:35:58 +02:00
Andy Wingo
ba9459ce56 Rework tracer API to pass tracer to all functions 2024-07-08 17:29:24 +02:00
Andy Wingo
921c012b51 Add gc_ prefix to tracer API 2024-07-08 17:15:00 +02:00
Andy Wingo
3ce75b2bad Fix bug in which we could forget to mark stopping mutators 
Separately track total mutator count, paused mutators, and inactive
mutators.  Paused mutators need to mark their roots before stopping.  We
had a bug whereby a paused mutator would not wake up before the next
collection, which resulted in that mutator's roots not being marked.
Fix by resetting paused mutator count to 0 after collection, requiring
those mutators to sync up again.
 2023-11-10 15:09:10 +01:00
Andy Wingo
adaffab3da Fix a case where we might miss some sweeping 
Unlike next_hole, next_hole_in_block doesn't finish_hole, so it doesn't
clear metadata bits.  Fix to always finish_hole when
finish_sweeping_in_block.
 2023-11-10 15:07:45 +01:00
Andy Wingo
40be1a03cb Add debug-mode heap verification to Whippet 2023-11-10 15:07:31 +01:00
Andy Wingo
5ad83e49e1 Fix the debug fix 2023-11-06 22:06:51 +01:00
Andy Wingo
c4396a4214 Remove a release-mode debugging printout in whippet 2023-11-05 10:27:09 +01:00
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
8aa2036331 Fix optdebug warnings 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
dc013cfb58 Change gc_allocate_ephemeron to return struct gc_ephemeron 2023-09-11 11:48:32 +02:00
Andy Wingo
db36c48efd Update extern space API to allow for evacuation 2023-08-16 11:08:12 +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 whippet.c (Browse further)