214 commits

Author	SHA1	Message	Date
daanx	516e644359	rename option pagemap_commit; always commit the page map on macos (for now)	2024-12-22 16:06:49 -08:00
daanx	c5cfc92f0c	small fixes	2024-12-22 14:39:57 -08:00
daanx	a42a2a926b	improving level 2 page-map	2024-12-22 14:18:33 -08:00
daanx	3c7d7e1f11	experiment with 2 level pagemap	2024-12-22 14:07:57 -08:00
daanx	93fa8d895a	revert back to flat address map	2024-12-22 12:18:53 -08:00
daanx	56cbddfc7e	initial work on a two-level page-map	2024-12-21 23:08:52 -08:00
daanx	da17a59bdb	re-add deferred free and heap retired collect	2024-12-21 15:53:50 -08:00
daanx	1a6fbdf0b2	merge from dev	2024-12-21 15:48:49 -08:00
daanx	825dd41769	fix build error	2024-12-21 15:29:39 -08:00
daanx	476d4699ff	limit purgeing to one purge cycle per purge delay	2024-12-21 15:24:46 -08:00
daanx	e3ebebb990	update lock primitive; fix arena exclusive allocation	2024-12-21 14:39:17 -08:00
daanx	89b0d5a357	allocate heaps associated with an arena in that arena	2024-12-21 11:53:29 -08:00
daanx	4ad7fedd25	track os abandoned pages in a list	2024-12-21 11:35:30 -08:00
daanx	95aeda4cdd	merge subproc stats on delete	2024-12-21 10:53:34 -08:00
daanx	dece8a587b	make stats part of a subproc	2024-12-21 10:43:08 -08:00
daanx	daac75af36	fix lock recursion	2024-12-20 22:13:58 -08:00
daanx	a5b7d7f264	subprocesses own arena's	2024-12-20 21:38:31 -08:00
daanx	53857ddaa3	Merge branch 'dev' into dev3	2024-12-20 17:32:32 -08:00
daanx	93e14344c7	use srw lock on windows	2024-12-20 17:32:26 -08:00
Daan Leijen	f3d83e5fa6	insert full pages at the end of the queue; only override page candidate if the page is not too full	2024-12-20 13:55:31 -08:00
daanx	8dd605099b	fix arm64ec asm	2024-12-19 15:29:40 -08:00
Daan Leijen	58b726be6f	better stats for commit on overcommit systems (by not counting on-demand commit upfront)	2024-12-17 18:57:00 -08:00
daanx	21c05019b7	Merge branch 'dev' into dev3	2024-12-17 17:54:24 -08:00
daanx	617190880d	add ajust stats to compensate for double counting	2024-12-17 17:53:34 -08:00
daanx	216c04f8d9	clean up bitmap api	2024-12-13 18:39:03 -08:00
daanx	4c81c3cf90	enable purging of free committed slices from arenas	2024-12-13 13:17:00 -08:00
daanx	623eaedf33	add debug output for page map; free tld on thread exit	2024-12-12 19:59:54 -08:00
daanx	94ce342ea9	maintain pages set for arenas; improve arena load/unload	2024-12-11 22:06:25 -08:00
daanx	aed76f2910	wip: allow arena (re)loading	2024-12-11 20:34:23 -08:00
daanx	ccf5e36e6b	use frac 8 for reclaim_on_free and reabandon; halve full_page_retain if running in a threadpool	2024-12-11 16:26:39 -08:00
daanx	1c8d15abac	fix build error	2024-12-11 14:30:44 -08:00
daanx	ab53a73cbd	small updates	2024-12-11 14:29:06 -08:00
daanx	565656919e	fix comments in types; fix guarded alignment bug	2024-12-11 13:04:37 -08:00
daanx	24d3c1bc14	heap meta data always uses mi_meta_zalloc	2024-12-11 09:16:28 -08:00
daanx	64c4181ffa	better block alignment	2024-12-10 20:32:48 -08:00
daanx	7cd8f31f30	improve popcount	2024-12-10 14:50:55 -08:00
Daan	f37aff6ee2	fix for macOS 14 and earlier	2024-12-09 22:27:40 -08:00
daanx	ed31847112	fix generic ctz/clz	2024-12-09 20:45:22 -08:00
daanx	c5a2d11193	add extra checks for valid pointers in the pagemap, add max_vabits and debug_commit_full_pagemap options	2024-12-09 20:40:26 -08:00
daanx	e44815ed6f	add bsf/bsr for compilation with older compilers (clang 7)	2024-12-09 20:06:48 -08:00
daanx	56a1bd7f9e	fix 32 bit multiply in generic ctz/clz	2024-12-09 19:43:00 -08:00
daanx	bbcbd3cd1f	add cast to avoid errors on clang 7	2024-12-09 19:06:06 -08:00
Daan	351cb0c740	small fixes for macOS	2024-12-09 15:16:36 -08:00
daanx	d5ed0cc71e	various improvements	2024-12-09 14:31:43 -08:00
daanx	88990cec2d	merge from dev	2024-12-08 18:27:05 -08:00
daanx	c8607a8d01	remove os_tld and stats parameters to os interface	2024-12-08 17:56:13 -08:00
daanx	2084df3dde	add dedicated meta data allocation for threads and tld	2024-12-08 12:20:54 -08:00
daanx	5a06d2aeba	update bit primitives	2024-12-08 09:03:25 -08:00
daanx	c33de86da3	check for running in a threadpool to disable page reclaim	2024-12-07 17:11:11 -08:00
daanx	bf42759d97	check heaptag on abandonded page allocation	2024-12-07 15:13:17 -08:00