688 commits

Author	SHA1	Message	Date
Daan	f33aa58d88	Merge branch 'dev' into dev	2024-12-30 12:27:46 -08:00
Daan Leijen	9f70ce5fcd	avoid accessing heap->tld after running thread_done (pr #974)	2024-12-30 11:34:02 -08:00
Daan Leijen	9561ae4286	rename segment_map_destroy to segment_map_unsafe_destroy	2024-12-30 11:00:54 -08:00
Daan	a046b6ff33	Merge pull request #975 from jblazquez/free-segment-map ... Free segment map when destroy_on_exit is set	2024-12-30 10:46:53 -08:00
Daan	095abc9e3d	fix TLS slot on macOS	2024-12-26 11:16:04 -08:00
daanx	e10d0d2dee	add declspec hidden to improve codegen on arm64	2024-12-26 10:33:25 -08:00
daanx	783dcb4129	add comments about TLS	2024-12-26 10:24:20 -08:00
daanx	47b5f48b29	renamed vcxproj	2024-12-26 10:08:19 -08:00
daanx	63f47569f2	fix debug_show_arenas parameters	2024-12-25 13:35:54 -08:00
daanx	587e08ccd4	improve commit stats	2024-12-25 11:12:26 -08:00
daanx	cfe73e9d48	wip: merging from upstream	2024-12-25 10:56:43 -08:00
Javier Blazquez	83dacd190e	free segment map when destroy_on_exit is set	2024-12-22 22:24:13 -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	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	617190880d	add ajust stats to compensate for double counting	2024-12-17 17:53:34 -08:00
daanx	ed31847112	fix generic ctz/clz	2024-12-09 20:45:22 -08:00
daanx	c8607a8d01	remove os_tld and stats parameters to os interface	2024-12-08 17:56:13 -08:00
Daan	9b7537755a	Merge branch 'dev-steal' into dev	2024-11-25 19:28:35 -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	7673aa2517	ensure forced abandoned pages can be accessed after free	2024-11-25 18:41:57 -08:00
daanx	9b7ac9a1a6	clean up candidate search; add mi_collect_reduce	2024-11-25 16:58:02 -08:00
Diego Russo	3adb19c84c	Fix illegal instruction for older Arm architectures ... This is a port of the PR https://github.com/python/cpython/issues/125444	2024-11-25 14:23:40 +00:00
daanx	71fec8caf5	add target_segments_per_thread option	2024-11-18 15:05:22 -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
daanx	8b6017d976	rename mi_debug_guarded_ to mi_guarded_	2024-11-16 22:42:32 -08:00
daanx	498c92e348	update guarded implementation to use block tags	2024-11-16 21:15:50 -08:00
daanx	0e76fe3798	add address hint to primitive allocation API	2024-11-16 16:57:37 -08:00
daanx	b27d154ffd	add virtual address bits and physical memory to the mem config	2024-11-16 15:37:08 -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	5f35933331	add 0 byte to canary to prevent spurious read overflow to read the canary (issue #951, pr #953)	2024-10-27 21:39:07 -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
Daan Leijen	4234a9bd9d	Merge branch 'dev-guarded' into dev	2024-08-21 11:30:33 -07:00
Daan Leijen	b9b529de28	shuffle for 128 bit	2024-08-21 10:45:19 -07:00
daanx	8899a11c70	clean up guarded pages code	2024-08-20 11:09:17 -07:00
daanx	635cf7af6a	fix multi-threaded free to unprotect guarded blocks	2024-08-20 09:55:57 -07:00
daanx	0c19eb60cf	initial working guarded pages	2024-08-19 21:21:40 -07:00
Daan	7b5df14bea	initial work on guarded objects	2024-07-16 09:15:59 -07:00
QuarticCat	632421da3a	fix typos	2024-06-19 10:49:03 +08:00
Daan	98058eed14	add heap tag to area descriptor	2024-06-04 16:54:06 -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
daanx	3333f776f9	push os abandoned blocks at the tail end	2024-06-03 15:37:05 -07:00
Daan	7e23576efa	remove old mi_abandoned_await_readers	2024-06-03 09:57:03 -07:00
Daan	2ed97f3ebb	whitespace	2024-06-03 09:55:11 -07:00
Daan	58fbb67963	fix c++ compilation	2024-06-03 09:25:53 -07:00
Daan	6b15342709	fix pthread initalization of mutexes	2024-06-02 16:41:07 -07:00