49 commits

Author	SHA1	Message	Date
daanx	03fbaedec5	Merge branch 'dev-steal' into dev-slice-steal	2024-10-09 14:35:49 -07:00
daanx	96877159c2	insert full pages that became unfull, at the start of the page queue to increase potential reuse	2024-10-09 14:35:33 -07:00
Daan	e8206e9f6f	merge from dev improved aligned allocation	2024-05-11 07:08:48 -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 Leijen	af3f2f9168	fix assertions and warnings on gcc	2024-03-24 22:32:32 -07:00
Daan Leijen	3c85983a35	merge from dev with new page fields (block_size and is_huge)	2024-03-24 22:12:33 -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	92ffc25d79	merge from dev	2022-12-19 17:08:45 -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	ed82aa90ea	merge from dev where huge objects are now part of page queues again	2022-11-22 21:54:58 -08:00
Daan Leijen	969d8bc5fe	make huge pages part of the regular page queues again	2022-11-22 20:56:35 -08:00
Daan	3b93554ce6	merge from dev	2022-01-22 13:09:18 -08:00
Daan	a4303c6931	fix link error to _mi_bin with C++; issue #533	2022-01-22 10:08:16 -08:00
Daan Leijen	10ce8839fa	merge from dev	2021-04-28 13:23:46 -07:00
Jim Huang	5940d3bcce	Bump copyright date ... Each source file has been changed according to relevant Git activities.	2021-04-24 16:35:11 +00:00
daan	a948724340	merge from dev (bitmap split)	2020-09-08 10:33:30 -07:00
daan	30b993ecf3	consolidate bit scan operations	2020-09-08 09:27:57 -07:00
daan	03071dec0f	merge from dev-atomic with new atomic interface	2020-09-03 12:13:09 -07:00
daan	ef8e5d18a6	replace atomics with C11/C++ atomics with explicit memory order; passes tsan. Issue #130	2020-07-26 18:01:33 -07:00
daan	1f396e64a0	merge from dev	2020-03-16 16:41:21 -07:00
daan	3e198cc87d	fix too strict assertion (issue #204)	2020-02-14 11:11:57 -08:00
daan	e981e9227e	ensure thread delayed freeing is correct during heap_absorb; #204	2020-02-13 13:12:19 -08:00
daan	394a7a92ab	merge from dev	2020-01-20 19:06:08 -08:00
daan	0099707af9	use delayed free for all pages; reduce size of the page structure for improved address calculation	2020-01-15 17:19:01 -08:00
daan	1066be1594	merge from dev-exp	2019-11-21 17:03:30 -08:00
Daan Leijen	4d4a2885f5	use atomic read/write on the page->heap field where concurrent interaction is possible	2019-11-20 13:19:17 -08:00
daan	4b15e2ed97	merge from dev	2019-10-17 18:24:35 -07:00
daan	fdfa6ed260	fix warnings at high warning level in msvc	2019-10-17 16:56:57 -07:00
daan	19f473e49a	merge from dev; free huge objects directly and keep them abandoned	2019-08-24 16:16:09 -07:00
daan	23812cc0ac	do not keep a queue of huge pages and free them directly	2019-08-24 15:45:14 -07:00
daan	082f012a91	merge from dev-win	2019-08-23 21:56:28 -07:00
daan	15552eba79	ensure volatile declaration for abandoned_next field	2019-08-23 21:39:27 -07:00
daan	b511309709	ensure volatile declaration for abandoned_next field	2019-08-23 13:44:43 -07:00
daan	cd52d0a6d9	merge dev-win	2019-08-20 17:31:46 -07:00
Daan Leijen	069c26dbab	fix small object size check in mi_segment_page_alloc	2019-08-16 18:40:30 -07:00
daan	bbd81bbbd1	wip: new segment allocation with flexible large objects	2019-08-15 00:46:45 -07:00
daan	ed785253bf	restructure the page flags to use explicit masks	2019-08-10 17:48:00 -07:00
daan	7b16aa9302	remove accidental commit of different size bins experiment	2019-08-09 11:22:38 -07:00
daan	442bad9190	add good-fit for allowing larger blocks in smaller segments	2019-08-09 11:18:38 -07:00
daan	8a6b474fa0	merge from dev	2019-07-11 16:32:11 -07:00
daan	72a39c0bb1	initial fix for delayed freeing of huge pages transferred between threads	2019-07-11 13:30:40 -07:00
daan	493dfc4b82	merge with dev	2019-07-08 15:42:42 -07:00
daan	7f0137a617	Fix compilation error with MSVC C++	2019-07-07 21:59:53 -07:00
daan	06bcea1761	Initial commit of separate memory region layer and improved large OS pages support, see 'memory.c'	2019-07-02 07:23:24 -07:00
daan	12d756e7b2	fix page count of heap when absorbing	2019-06-27 13:32:44 -07:00
Jim Huang	b1d299b35b	Clarify top-level license file ... To be consistent with other Microsoft open source projects, each source file points to the file "LICENSE" in top-level directory.	2019-06-23 19:53:34 +08:00
Sungmann Cho	def97b0fd1	Fix spelling errors ... aligment -> alignment purgable -> purgeable thead -> thread	2019-06-23 00:09:11 +09:00
daan	26a874eb3f	initial checkin	2019-06-19 16:26:12 -07:00