100 commits

Author	SHA1	Message	Date
daanx	cfacbacaba	fix zero initialization in mi_arena_meta_zalloc, issue #750	2023-05-19 21:18:40 -07:00
daanx	7563ab97ed	fix alignment in meta_zalloc; issue #749	2023-05-19 21:15:03 -07:00
daanx	4a85f32f8e	add libc.c source file	2023-05-19 10:24:39 -07:00
daanx	b66e3214d8	be more strict on initially_zero for arena allocation	2023-04-24 09:08:12 -07:00
daanx	632edf9996	rename was_zero/committed to initially_zero/committed	2023-04-24 09:03:43 -07:00
daanx	7f93bf02c9	be explicit about memory tracking in os.c	2023-04-23 16:40:01 -07:00
daanx	d4fe700089	remove spurious track_mem_defined	2023-04-23 13:13:29 -07:00
daanx	a59ae585c7	remove allow_purge option	2023-04-23 13:04:50 -07:00
daanx	a636d88d99	remove unused local	2023-04-22 21:52:49 -07:00
daanx	0e1670a4fb	refactor arena code	2023-04-22 21:32:25 -07:00
daanx	4dcd611ec4	simplifying arena code	2023-04-22 18:47:19 -07:00
daanx	d81cc76bbc	simplifying arena code	2023-04-22 18:44:00 -07:00
daanx	bdead26c77	improve static alloc precision	2023-04-22 17:26:51 -07:00
daanx	b845be241a	wip: use memid for OS allocation	2023-04-18 16:38:47 -07:00
daanx	63ddc31d3f	fix 32-bit compile warnings	2023-04-17 12:05:33 -07:00
daanx	a655c28b66	cleanup	2023-04-16 12:29:21 -07:00
daanx	d48b988c40	clean up os api	2023-04-16 11:21:45 -07:00
daanx	0fc4de1440	use rich memid's to simplify the internal API's and invariants	2023-04-15 21:31:17 -07:00
daanx	0174d19af3	increase thread data cache to 16	2023-04-15 19:49:14 -07:00
daanx	48d0d0da9b	fix thread data cache to use pure os alloc	2023-04-13 15:27:20 -07:00
daanx	0ba79d01f6	allow static allocation in arenas for internal metadata	2023-04-13 13:19:39 -07:00
daanx	c90a2bbd0a	make memid's abstract for safety	2023-04-13 12:17:52 -07:00
daanx	eb62caeda0	allow per page purging instead of reset	2023-04-08 17:37:58 -07:00
daanx	6bd591d675	fix tsan errors	2023-04-05 11:57:32 -07:00
daanx	cdefd5b69c	fix stats for purging	2023-04-05 11:11:03 -07:00
daanx	8ddf6f96a8	fix purge bug in arenas	2023-04-04 19:03:18 -07:00
daanx	83aa635485	implement arena destroy on program exit	2023-04-04 18:44:08 -07:00
daanx	4c4f2f4084	clean up arena function names	2023-04-04 18:13:35 -07:00
daanx	cb0369452d	use exponetially sized arenas	2023-04-04 17:54:33 -07:00
daanx	d01017ffda	extend primitive api with is_zero parameters	2023-04-04 16:32:39 -07:00
daanx	a2e1d2b893	add segment map to track valid pointers	2023-04-04 16:00:17 -07:00
daanx	4fc597d4f4	more tight purge delay	2023-04-04 15:05:29 -07:00
daanx	77766e20a6	use only arena's instead of regions	2023-04-04 14:58:06 -07:00
daanx	449aad0635	wip: purgeable arenas; update option names and improve arena reservation	2023-04-04 12:15:57 -07:00
daanx	a5b47fe17b	Merge branch 'dev' into dev-reset	2023-04-03 12:46:00 -07:00
Daan Leijen	cc4ed36c7e	prepare for new release	2023-04-03 12:30:18 -07:00
Daan Leijen	595add5e3d	wip: initial work on purgable arenas	2023-03-31 20:51:35 -07:00
Daan Leijen	7cf60deb12	wip: initial delayed purging of arenas	2023-03-31 14:07:59 -07:00
Daan Leijen	bd66d54765	Merge branch 'dev' into dev-reset	2023-03-31 10:34:27 -07:00
Daan Leijen	3208dff17a	remove extraneous forward declarations	2023-03-31 10:33:36 -07:00
Daan Leijen	6eee9e4be2	add option eager_reserve	2023-03-30 16:20:11 -07:00
Daan Leijen	176b6e6aa0	add mi_arena_is_os_allocated	2023-03-28 09:59:41 -07:00
Daan Leijen	560e32b2e1	update comments	2023-03-28 09:14:17 -07:00
Daan Leijen	f58357548c	restructure header files	2023-03-20 10:37:39 -07:00
Johannes Schindelin	745a34f475	Fix whitespace ... This mostly deletes trailing spaces. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>	2022-12-03 00:24:20 +01:00
daan	711aad7a75	refactor arena allocation	2022-11-07 11:13:29 -08:00
daan	6a80fa3ac1	initial progress on removing alignment limit	2022-11-05 14:46:52 -07:00
daan	ad1da7cfc8	fix warnings	2022-11-01 16:29:10 -07:00
daan	e6bd41ba3f	update arena_id api	2022-11-01 16:26:17 -07:00
daan	0a691ca68e	fix off by one in arena id	2022-11-01 14:05:04 -07:00