38 commits

Author	SHA1	Message	Date
daanx	855e3b2549	add support to visit _all_ abandoned segment blocks per sub-process, upstream for python/cpython#114133	2024-06-02 09:41:12 -07:00
Daan Leijen	f93fb900b7	move lock code to atomic.h	2024-06-01 17:25:45 -07:00
daanx	d9aa19a763	add support for sub-processes (to supportpython/cpython#113717)	2024-06-01 15:57:18 -07:00
Daan	0c4041fa53	add support for custom heap and page tags, upstream of python/cpython#113742	2024-05-19 08:06:32 -07:00
daanx	381da05d8a	make mimalloc includes relative to the current file, upstream of python/cpython#113141	2024-05-18 16:48:58 -07:00
Daan	b1ec1d5e5a	refactor aligned allocation	2024-05-11 07:22:56 -07:00
Daan	7128db7bba	simplified aligned allocation; improved codegen; fix mi_good_size with padding included; add MI_MAX_ALIGN_GUARANTEE	2024-05-11 06:43:52 -07:00
Daan	7247b9e326	allow configuring page and segment sizes (pr #753 and pr #862)	2024-04-20 16:45:49 -07:00
Daan	5050b63038	define MI_MAX_ALLOC_SIZE as PTRDIFF_MAX (related to #877)	2024-04-19 09:53:21 -07:00
Daan Leijen	0022802177	commend and make at least 8 tries for reclaim	2024-03-25 15:25:04 -07:00
daanx	006ae2d055	add is_huge page flag to ensure the right page queue is returned (see #868)	2024-03-24 17:07:28 -07:00
Daan Leijen	b5665f0eec	add full block_size and page_start to page info	2024-03-24 14:17:17 -07:00
Daan Leijen	6688b45fbd	rename MI_ALIGNMENT_MAX to MI_BLOCK_ALIGNMENT_MAX for clarity	2024-03-24 10:57:02 -07:00
Daan Leijen	ea6137a501	use MI_MAX_ALIGN_SIZE to adjust block_offset_adj	2024-03-24 09:01:58 -07:00
Daan Leijen	60c4a0fe56	fix compilation warnings for new uint16_t size for used field	2024-03-24 08:10:35 -07:00
Daan	9085596eab	update comment	2024-03-23 08:57:29 -07:00
Daan	cc809b0cd4	take 16 bits from used field to create a fast unalign path	2024-03-18 01:40:03 -07:00
Daan	db52999d85	update used block comment (issue #861)	2024-03-08 09:01:26 -08:00
daanx	5fe83bf327	limit reclaim from free to half the segments to prevent a pure freeing thread to reclaim too many segments	2024-03-03 17:38:50 -08:00
Daan	56d1a859ca	Merge branch 'dev' into dev-abandon	2024-03-03 09:37:53 -08:00
Daan	027b22aaf2	add arena stats	2024-03-03 09:37:46 -08:00
daanx	bdda13b880	track abandoned segments in an arena bitmap instead of with a list	2024-02-29 14:27:28 -08:00
daanx	632edf9996	rename was_zero/committed to initially_zero/committed	2023-04-24 09:03:43 -07:00
daanx	e6f3647556	track os alignment and base	2023-04-18 19:00:50 -07:00
daanx	09e42aea4e	clarify is_zero meaing	2023-04-18 17:41:18 -07:00
daanx	4d976270eb	review is_zero flag	2023-04-18 17:18:39 -07:00
daanx	b845be241a	wip: use memid for OS allocation	2023-04-18 16:38:47 -07:00
daanx	a8c581059b	Merge branch 'dev' into dev-reset	2023-04-17 09:48:58 -07:00
daanx	43be9c2909	possible fix for warnings on armv6 (issue #719)	2023-04-17 09:25:41 -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	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	55df1f3a54	more detailed stats, including purges	2023-04-05 09:48:22 -07:00
daanx	461df1e878	implement arena exclusive heap allocation for dev	2023-04-04 15:40:43 -07:00
Daan Leijen	65402836ae	comments	2023-03-20 11:30:52 -07:00
Daan Leijen	ec5f4904b0	more comments	2023-03-20 11:01:40 -07:00
Daan Leijen	f58357548c	restructure header files	2023-03-20 10:37:39 -07:00

Renamed from include/mimalloc-types.h (Browse further)