169 commits

Author	SHA1	Message	Date
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	88aa84727d	fix spelling errors (pr #710)	2024-04-20 17:12:09 -07:00
Daan	5050b63038	define MI_MAX_ALLOC_SIZE as PTRDIFF_MAX (related to #877)	2024-04-19 09:53:21 -07:00
Daan	6b4f3f6223	further ASAN fix	2024-03-25 16:37:46 -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	4f809aadb7	use free field for expiration instead of used	2024-03-24 08:29:56 -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	cc809b0cd4	take 16 bits from used field to create a fast unalign path	2024-03-18 01:40:03 -07:00
daanx	2a6352fef2	add further zero initialization checks	2023-04-22 10:18:57 -07:00
daanx	173382ef60	is_zero review; fix asan check	2023-04-18 17:52:16 -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	89e092d795	increase retire cycles to 16	2023-04-16 16:43:11 -07:00
daanx	eb62caeda0	allow per page purging instead of reset	2023-04-08 17:37:58 -07:00
Daan Leijen	cc4ed36c7e	prepare for new release	2023-04-03 12:30:18 -07:00
Daan Leijen	8e6a475386	add ubsan and tsan to pipeline	2023-03-29 12:13:59 -07:00
Daan Leijen	54ad5e76fd	fix warnings for issues #709	2023-03-20 11:43:31 -07:00
Daan Leijen	f58357548c	restructure header files	2023-03-20 10:37:39 -07:00
Daan Leijen	9b110090b2	move threadid and mi_get_default_heap to primitives	2023-03-14 20:35:00 -07:00
Daan Leijen	64fb009695	fix warning with zero padding	2023-03-05 22:27:45 -08:00
Daan Leijen	e912697d90	fix warning with zero padding	2023-03-05 22:26:05 -08:00
Daan	6dcebdc303	fix sizes in memory tracking and padding for huge alignments	2023-03-04 14:49:02 -08:00
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 Leijen	e7dac7c405	prevent retiring pages in the huge queue (which may have a small size but huge alignment)	2022-11-22 21:02:05 -08:00
Daan Leijen	969d8bc5fe	make huge pages part of the regular page queues again	2022-11-22 20:56:35 -08:00
daan	2daec6c72f	add more comments	2022-11-07 11:23:04 -08:00
Daan	d1ae630dec	Merge branch 'dev-align' of https://github.com/microsoft/mimalloc into dev-align	2022-11-06 14:51:37 -08:00
Daan	3eb616f2bf	fix bug in secure mode where adjustment would make the page size less than the blocksize on the first page of a segment	2022-11-06 14:51:06 -08:00
daan	f788e3c9a3	add comment	2022-11-06 14:18:52 -08:00
Daan	f54e64365f	fix assertions with incorrect block size for large alignments	2022-11-06 09:44:12 -08:00
daan	a200291ae5	further progress on removing aligned limit	2022-11-06 08:26:17 -08:00
daan	4b91ff760d	initial working large alignment	2022-11-05 16:40:42 -07:00
daan	6a80fa3ac1	initial progress on removing alignment limit	2022-11-05 14:46:52 -07:00
daan	698bb2cae7	split out _mi_page_try_use_delayed_free for contention reduction (issue #630)	2022-10-31 11:01:01 -07:00
daan	7bef5f5f5b	reduce contention on the delayed_free lock; see issue #630	2022-10-31 10:34:55 -07:00
daan	b48040e20a	set pages to noaccess explicitly for valgrind precision	2022-10-30 12:23:11 -07:00
Daan Leijen	7bc602ebb4	redefine mi_likely/mi_unlikely to work with C++ 20 [[likely]] attributes	2022-04-19 19:50:06 -07:00
Daan Leijen	d69d4c861f	add zero parameter to primitive allocation to improve codegen for calloc etc	2022-04-19 18:32:35 -07:00
Daan Leijen	5613ffb508	use heap_stat_increase macros when possible	2022-04-04 17:38:28 -07:00
Daan	a4303c6931	fix link error to _mi_bin with C++; issue #533	2022-01-22 10:08:16 -08:00
Daan	de11349820	remove spurious check and add further assertions (issue #526)	2022-01-16 12:20:32 -08:00
Daan Leijen	d508c3d618	ensure in debug mode that all allocated block are initialized with MI_DEBUG_UNINIT (issue #501)	2021-12-20 12:33:54 -08:00
daan	28896e5b19	prefix UNUSED,KiB,MiB,GiB; add mi_threadid_t type; add mi_ssize_t	2021-11-13 14:46:03 -08:00
Daan	e853f530a0	add noexcept attributes to improve mi_free codegen	2021-11-04 18:54:57 -07:00
Daan	ca9785d40e	fix compilation with MI_DEBUG>3, issue #480	2021-10-27 10:06:34 -07:00
hank	1c1571742d	fix typo	2021-06-21 22:36:47 +08:00