341 commits

Author	SHA1	Message	Date
daanx	5de5550c63	merge from dev3	2024-12-21 15:52:15 -08:00
daanx	1a6fbdf0b2	merge from dev	2024-12-21 15:48:49 -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	3746bf79ed	small fixes; max object size 1/8th of a pages	2024-12-19 21:30:03 -08:00
daanx	d2f670e6e5	add delay to purg'ing; call collect_retired every N generic allocs	2024-12-15 19:54:01 -08:00
daanx	3153e5a4c5	small fixes	2024-12-15 13:47:33 -08:00
daanx	13ee94cef6	fix concurrent mi_tld access bug	2024-12-15 13:22:00 -08:00
daanx	216c04f8d9	clean up bitmap api	2024-12-13 18:39:03 -08:00
daanx	623eaedf33	add debug output for page map; free tld on thread exit	2024-12-12 19:59:54 -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	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	c478ddaab4	fix MI_GUARDED build	2024-12-10 19:44:54 -08:00
Daan	f37aff6ee2	fix for macOS 14 and earlier	2024-12-09 22:27:40 -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	2a4af6f169	comments	2024-12-08 17:21:17 -08:00
daanx	2084df3dde	add dedicated meta data allocation for threads and tld	2024-12-08 12:20:54 -08:00
daanx	c33de86da3	check for running in a threadpool to disable page reclaim	2024-12-07 17:11:11 -08:00
daanx	659a9dd51d	fix page info size and order; atomic page flags	2024-12-06 22:37:59 -08:00
daanx	61436a92b9	working simplified version without pairmaps and bitmap epoch	2024-12-06 15:26:01 -08:00
daanx	7443ee317e	tune free-ing and abandoning	2024-12-05 17:00:23 -08:00
daanx	bc67be4d79	small adjustments	2024-12-04 21:40:57 -08:00
daanx	bc7fe399b1	large bitmaps working; lock on arena_reserve	2024-12-03 23:35:33 -08:00
daanx	3fc2c8e279	fix assertions	2024-12-03 11:06:07 -08:00
daanx	666c089fc8	revise free reclaim; ensure unown cannot race with a free	2024-12-03 10:51:13 -08:00
daanx	bd5f7de3f4	can run basic test	2024-12-02 20:21:35 -08:00
daanx	d96c134566	wip: initial version with eager abandonment	2024-12-02 16:01:45 -08:00
daanx	1d7a9f62a5	bug fixes	2024-12-01 12:54:16 -08:00
daanx	55b70f1588	wip	2024-11-30 14:00:07 -08:00
daanx	f8d04dc2bc	compile with clang and gcc	2024-11-30 12:41:11 -08:00
daanx	9d904e8643	wip: bug fixes	2024-11-30 10:39:30 -08:00
daanx	0f635413d6	wip: can run initial test	2024-11-29 17:50:37 -08:00
daanx	68f5fb2f4b	wip: further progress on segment removal; arena allocation	2024-11-29 15:08:06 -08:00
daanx	71cfa45e76	wip: initial work on mimalloc3 without segments	2024-11-28 19:31:04 -08:00
Daan	cd61eb7cf1	Merge pull request #961 from devnexen/windows_tighten_criterias ... _mi_memcpy/_mi_memzero: tighten criteria for intrinsics for windows.	2024-11-25 19:25:26 -08:00
daanx	d57cb0765d	add guarded objects that are sampled (and fit a size range). guarded sample rate etc can be set per heap as well as defaulted with options	2024-11-17 22:45:09 -08:00
daanx	8ba1879073	add sampling for guarded objects	2024-11-17 00:06:16 -08:00
David Carlier	9f0a7ac0be	_mi_memcpy/_mi_memzero: tighten criteria for intrinsics for windows. ... FSRM is better used for buffer <= 128 bytes and ERMS, if supported for larger chunks.	2024-11-16 10:05:14 +00:00
Daan	d951b4dd23	add missing mi_thread_done definition	2024-10-23 00:53:17 -07:00
Daan	aa881733d7	reorganize primitives for process initialization; use special data segment on Windows for thread termination by default on Windows now (issue #869)	2024-10-21 22:56:59 -07:00
daanx	b1188ea336	fix potential race on subproc field in the segment	2024-06-03 20:57:00 -07:00
daanx	96b69d7ef6	fix leak where OS abandoned blocks were not always reclaimed	2024-06-03 17:28:14 -07:00