918 Commits

Author	SHA1	Message	Date
Daan Leijen	e937070cf1	Merge branch 'dev' into dev-platform	2023-03-15 20:33:35 -07:00
Daan Leijen	c80e2d5b03	Merge branch 'dev' into dev-slice	2023-03-15 20:33:16 -07:00
Daan Leijen	824fd8a7b1	fix issue #707; rename a local template parameter (destroy) to work around two-phase template resolve in msvc 2019	2023-03-15 20:31:52 -07:00
Daan Leijen	65bbe4014f	merge from dev-platform	2023-03-15 15:10:12 -07:00
Daan Leijen	9a2dbf373e	move thread init to primitives	2023-03-15 13:35:23 -07:00
Daan Leijen	9b110090b2	move threadid and mi_get_default_heap to primitives	2023-03-14 20:35:00 -07:00
Daan Leijen	3579d3b861	move mi_thread_id to primitives	2023-03-14 19:38:45 -07:00
Daan Leijen	10f62eb5a1	add c primitives, move getenv into primitives	2023-03-14 18:10:00 -07:00
Daan Leijen	08a01d26dc	initial commit of new primitive layer	2023-03-14 16:54:46 -07:00
Daan Leijen	8184e9de1f	Merge branch 'dev' into dev-slice	2023-03-06 10:29:27 -08:00
Daan Leijen	2e6ab0f230	add documentation for tracking tools; rename with prefix MI_TRACK_tool	2023-03-06 09:02:38 -08:00
Daan Leijen	d0eebedfbf	merge from dev	2023-03-05 22:15:07 -08:00
Daan Leijen	465eb81d30	track free blocks in valgrind for heap_destroy as well	2023-03-05 18:18:41 -08:00
Daan	b3176ada74	merge from dev, fix commit size in asan tracking	2023-03-05 11:17:39 -08:00
Daan	056c2ce45b	match track free size to tracked malloc size	2023-03-05 11:01:51 -08:00
Daan	f32b42e6cc	Merge branch 'dev' into dev-slice	2023-03-04 16:03:22 -08:00
Daan	3c906bde8b	better track_free_size	2023-03-04 15:17:13 -08:00
Daan	e4b9ea918f	merge from dev	2023-03-04 14:52:30 -08:00
Daan	6dcebdc303	fix sizes in memory tracking and padding for huge alignments	2023-03-04 14:49:02 -08:00
Daan Leijen	5fe4a3480f	revert default max align commit back to 16	2023-02-20 12:21:06 -08:00
daan	8be4cee418	change max align size to 8	2023-02-20 12:15:26 -08:00
Daan Leijen	e7b941a136	Merge branch 'dev' into dev-slice	2023-02-07 11:08:10 -08:00
Daan Leijen	6a230f8329	fix compilation of heap specific STL allocators for vs2017	2023-02-07 11:07:52 -08:00
Daan Leijen	28cf67e5b6	bump version to 2.0.9	2022-12-23 13:31:56 -08:00
Daan Leijen	4cebb48062	bump version to v1.7.9	2022-12-23 13:29:06 -08:00
Daan Leijen	9b2dd0d757	Merge branch 'dev' into dev-slice	2022-12-19 18:02:13 -08:00
Daan Leijen	4d1e74aadd	add comment	2022-12-19 18:01:58 -08:00
Daan Leijen	35997c0384	Merge branch 'dev' into dev-slice	2022-12-19 17:38:53 -08:00
Daan Leijen	8c89a77064	add default constructors to stl heap allocators	2022-12-19 17:25:49 -08:00
Daan	51e2be6647	Merge branch 'dev' into fix-const	2022-12-19 17:10:54 -08:00
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	6304bbec6e	Merge branch 'dev' into dev-slice	2022-11-28 11:12:52 -08:00
Daan Leijen	ddc9841019	fix parameters for mi_track_free	2022-11-28 11:12:35 -08:00
Daan Leijen	911ea81630	Merge branch 'dev' into dev-slice	2022-11-28 10:55:35 -08:00
Daan Leijen	10981ab122	add initial support for using mimalloc with address sanitizer support; use -DMI_ASAN=ON	2022-11-28 10:55:19 -08:00
Daan Leijen	76db72814c	fix unused parameter warning in clang	2022-11-28 10:54:45 -08:00
Daan Leijen	90c8f0516c	Merge branch 'dev' into dev-slice	2022-11-28 09:18:04 -08:00
Daan Leijen	be2bc9e7ca	better attributes on new/delete overrides for Microsoft visual C++	2022-11-28 09:15:16 -08:00
Vadim Markovtsev	7da4a34dc1	Make "destroy" a compile-time constant + fix const allocator comparisons	2022-11-28 12:04:12 +01:00
Daan Leijen	447c2f18c5	Merge branch 'dev' into dev-slice	2022-11-27 13:00:30 -08:00
Daan Leijen	c1299484de	refactor C++ STL allocator definitions (pr #651)	2022-11-27 13:00:15 -08:00
Vadim Markovtsev	4cdfc18888	Refactor C++ allocators to be DRY and protected	2022-11-24 15:13:19 +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 Leijen	85b5fa11bc	merge segment_init refactoring from dev	2022-11-22 19:03:26 -08:00
Daan Leijen	78690fbec2	fix proteced status in stl allocator (pr #625)#	2022-11-22 18:41:51 -08:00
Daan Leijen	9617f16df9	add STL allocators that use a specific heap and can destroy at the end; see original PR #625 by @vmarkovtsev	2022-11-22 16:58:32 -08:00
Daan Leijen	6e2b077b35	rename to heap_alloc_new and heap_alloc_new_n	2022-11-22 14:48:26 -08:00
Daan Leijen	34910664f1	add mi_heap_new_ and mi_heap_new_n	2022-11-22 14:46:23 -08:00
Daan Leijen	83c027c4bf	fix medium page size to 512k	2022-11-21 18:56:56 -08:00
Daan Leijen	c007747169	back to 64k pages but 32MiB segments and a 1MiB minimal commit size	2022-11-21 15:03:15 -08:00
Daan Leijen	1a7f6f376d	move threadid field	2022-11-21 10:22:50 -08:00
Daan Leijen	163afcce75	merge from dev with the destroy_on_exit option	2022-11-21 10:03:52 -08:00
Daan Leijen	35d332141d	experimental destroy_on_exit option for statically linked mimalloc in a dynamically unloaded DLL	2022-11-18 11:00:23 -08:00
Daan Leijen	7ebd1c6daf	merge from dev	2022-11-18 10:22:45 -08:00
Daan Leijen	18cf94dff6	move keys field in the page struct to keep offsets in the fast path the same for different build variants	2022-11-18 10:14:37 -08:00
Daan Leijen	8834e128e8	improve mi_free codegen	2022-11-18 10:13:51 -08:00
Daan Leijen	82a765a255	experiment with 32KiB slices and increased MI_MIN_EXTEND	2022-11-18 09:38:01 -08:00
Daan Leijen	b940543cd5	experiment with smaller segment size (32MiB) and finer minimal commit (1MiB)	2022-11-17 18:57:45 -08:00
daan	89ba6cc2fa	merge from dev	2022-11-07 16:48:00 -08:00
daan	2479d168ad	decommit unused prefix of large aligned blocks	2022-11-07 16:41:40 -08:00
daan	c26c5da016	Merge branch 'dev' into dev-slice	2022-11-07 14:51:18 -08:00
daan	3e1d800e9b	potential fix for windows static linking with thread creation in dll's	2022-11-07 14:47:53 -08:00
daan	5d6b149ea9	bump version to v2.0.8 for further development	2022-11-07 11:37:22 -08:00
daan	312ce6f916	bump version to v1.7.8 for further development	2022-11-07 11:36:44 -08:00
daan	c55cc260ab	merge from dev-align	2022-11-07 11:29:03 -08:00
daan	2daec6c72f	add more comments	2022-11-07 11:23:04 -08:00
daan	1f12c3dd12	remove MI_ALIGNMENT_MAX and add comments	2022-11-07 11:13:42 -08:00
daan	1632dd73c9	remove superfluous asserts	2022-11-06 21:03:23 -08:00
daan	651a99b35d	refine last slice setting for large alignments	2022-11-06 20:57:27 -08:00
daan	562efed54d	fix full SEGMENT_SIZE internal alignment by adding one more slice entry	2022-11-06 20:36:51 -08:00
daan	4814a649be	merge from dev-align	2022-11-06 16:23:42 -08:00
Daan	d3715132d1	move null ptr check	2022-11-06 09:52:54 -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	f859190cba	update to v2.0.7	2022-11-03 17:05:38 -07:00
daan	fe61be80bf	update to v1.7.7	2022-11-03 17:03:57 -07:00
daan	6f8e115980	Merge branch 'dev' into dev-slice	2022-11-02 09:51:03 -07:00
daan	5ad06f9997	fix compiler warning on unused parameter (issues #251)	2022-11-02 09:50:49 -07:00
daan	933713292c	merge from dev	2022-11-01 16:27:50 -07:00
daan	e6bd41ba3f	update arena_id api	2022-11-01 16:26:17 -07:00
daan	9f36808a7f	initial api for heaps restricted to a certain arena	2022-11-01 16:22:51 -07:00
daan	e961ef705e	merge arena_id from dev	2022-11-01 14:16:49 -07:00
daan	fe2d5aa8ff	initial work on heaps restricted to specific arena's	2022-11-01 14:00:20 -07:00
daan	3f122692eb	Merge branch 'dev' into dev-slice	2022-10-31 11:01:10 -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	4442fda895	Merge branch 'dev' into dev-slice	2022-10-31 10:35:05 -07:00
daan	7bef5f5f5b	reduce contention on the delayed_free lock; see issue #630	2022-10-31 10:34:55 -07:00
daan	c128cf69be	fix alignment_max for 32-bit systems (unfortunately, we need to include stdint.h now)	2022-10-30 19:47:54 -07:00
daan	66525ccae3	merge from dev-track	2022-10-30 14:31:21 -07:00
daan	886fd7d1b8	add cmakefile MI_VALGRIND option	2022-10-30 12:49:29 -07:00
daan	b48040e20a	set pages to noaccess explicitly for valgrind precision	2022-10-30 12:23:11 -07:00
daan	84c706508c	fix false positives from valgrind in rptest	2022-10-30 10:45:51 -07:00
daan	a1f5a5d962	fix various false positives in test-stress from valgrind	2022-10-29 14:37:55 -07:00
daan	eee7c40da5	updates to run valgrind on test-api	2022-10-29 11:43:09 -07:00
daan	bc8f23aa0d	rename track macros to lowercase	2022-10-29 10:44:10 -07:00
daan	6eeb81ee05	initial progress on valgrind integration	2022-10-28 19:54:56 -07:00
Daan Leijen	cacb387a61	Merge branch 'dev' into dev-slice	2022-04-20 17:34:56 -07:00
Daan Leijen	864e4be5ce	add is_aligned check	2022-04-20 17:33:31 -07:00
Daan Leijen	83d84b8703	increase max alignment limit to 16MiB (issue #576)	2022-04-20 09:54:24 -07:00
Daan Leijen	413141ae29	merge from dev	2022-04-19 19:55:03 -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	487b401b26	Merge branch 'dev' into dev-slice	2022-04-19 18:43:32 -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	f4744bd192	fix further annotation warnings for vs2022	2022-04-19 17:35:07 -07:00
Daan Leijen	ca0bac743d	maintain backward compatible option order	2022-04-14 16:10:36 -07:00
Daan Leijen	b86bbbff00	merge from dev	2022-04-14 16:07:57 -07:00
Daan Leijen	f87cba9bd8	add max segment reclaim as an option	2022-04-14 16:05:49 -07:00
Daan Leijen	7e492f4420	merge from dev	2022-04-09 15:07:07 -07:00
Daan Leijen	6c91c75b14	remove thread local segment cache	2022-04-09 14:33:20 -07:00
Daan Leijen	774d12f12e	merge from dev	2022-04-09 13:26:38 -07:00
Daan Leijen	e18a8cd72e	add heap walk test	2022-04-08 16:58:32 -07:00
Daan Leijen	5c7ada4b20	Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev	2022-04-08 16:37:08 -07:00
Daan Leijen	2d8f13fb93	Merge branch 'dev-slice' of https://github.com/microsoft/mimalloc into dev-slice	2022-04-08 14:46:33 -07:00
Daan	131b62283b	Merge branch 'dev' into dev-slice	2022-04-08 14:10:08 -07:00
Daan	b7677b6f84	fix atomic warnings on clang14 (issue #571)	2022-04-08 14:09:38 -07:00
Daan Leijen	6431176f4e	Merge branch 'dev' into dev-slice	2022-04-07 19:09:39 -07:00
Daan Leijen	3c7ce7d3c6	improve mi_realloc codepath	2022-04-07 19:09:31 -07:00
Daan Leijen	332346b685	remove unneeded MI_HUGE_OBJ_SIZE_MAX	2022-04-07 10:38:31 -07:00
Daan	18c1891708	Merge branch 'dev' into dev-slice	2022-02-22 16:46:06 -08:00
Daan	db87d6a99c	add delete nothrow variants for aligned deletion as well (see #551)	2022-02-22 13:49:39 -08:00
Daan	3c669a70f3	Merge pull request #551 from sicherha/override-nothrow-delete ... Fix compatibility with GNU libstdc++ < 9	2022-02-22 13:44:01 -08:00
Christoph Erhardt	096b9015dc	Fix compatibility with GNU libstdc++ < 9 ... So far, mimalloc does not override the `nothrow` variants of the `delete` operator because it assumes that their implementation in the C++ standard library redirects to the default `delete` operators. This is not the case for GNU libstdc++ < 9, where `std::free()` is called directly. This issue might be the cause for the crashes reported in #261. Upstream bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68210 This commit ensures that the `nothrow` `delete` operators are properly overridden by mimalloc.	2022-02-22 21:30:23 +01:00
Daan	10da1af59b	merge from dev	2022-02-14 16:48:30 -08:00
Daan	ec2265486e	bump version for further development	2022-02-14 16:47:57 -08:00
Daan	19edc880da	merge from dev	2022-02-14 16:36:03 -08:00
Daan	817569dfad	bump to version x.0.5	2022-02-14 16:34:18 -08:00
daan	8ec83f6945	increase min commit to 2 mib	2022-02-05 11:21:47 -08:00
daan	e11100a137	add minimal commit size for increased efficiency (decommit fine grained, commit coarse grained)	2022-02-05 10:57:15 -08:00
daan	0e2df71829	increase minimal commit size to 8*slice-size and add decommit_extend_delay as option	2022-02-04 16:11:38 -08:00
Daan	cbcee4dce4	merge from dev	2022-02-03 15:49:27 -08:00
Daan	c6f32c9533	Merge pull request #528 from michaeljclark/mimalloc-fixes ... mimalloc-types: amend comment adding medium to list of page kinds	2022-02-02 19:57:50 -08:00
Daan	32da74e032	Merge pull request #539 from devnexen/obsd_asm_fix ... tls revives inline asm for openbsd	2022-02-02 19:45:39 -08:00
Daan	b365623b13	merge from dev	2022-02-02 19:21:15 -08:00
Daan	f515b80093	update documentation on options	2022-02-02 19:19:03 -08:00
Daan	4e65b5018f	clean up options	2022-02-02 19:01:41 -08:00
Daan	ccfe005731	decommit in abandoned pages on mi_collect	2022-02-02 17:08:05 -08:00
Daan	bd2ac3c92e	collect segment cache on mi_collect	2022-02-02 16:17:21 -08:00
David Carlier	b1e1b0573c	tls revives inline asm for openbsd	2022-01-27 07:01:32 +00:00
Michael Clark	9da8788dae	mimalloc-types: amend comment adding medium to list of page kinds	2022-01-19 10:14:08 +13:00
daan	a74c05c6c0	Merge branch 'dev' into dev-slice	2022-01-10 16:21:15 -08:00
Daan	55b4d5e2b1	Merge pull request #517 from tiran/debug-uninit ... Allow overrides of MI_DEBUG memory constants	2022-01-10 16:12:10 -08:00
Daan	f317225a70	ignore reset_decommits option in the 2.x / dev-slice version	2022-01-10 12:10:18 -08:00
Daan	0842004b61	Merge branch 'dev' into dev-slice	2022-01-10 12:04:47 -08:00
Daan	4fc63358a6	update copyright year	2022-01-10 12:01:26 -08:00
Daan	9f9c77e6b6	Merge branch 'dev' into dev-slice	2022-01-10 11:41:12 -08:00
Daan	4b63c76861	avoid conditional load on macos	2022-01-10 11:40:36 -08:00
Christian Heimes	0353fc38dd	Allow overrides of MI_DEBUG memory constants ... CPython and Windows CRT debug builds use different values for uninit, freed, and padding bytes. Make ``MI_DEBUG_*`` constants conditional to allow embedders to override the constants. Windows dbgheap: ``` _bNoMansLandFill = 0xFD _bDeadLandFill = 0xDD _bCleanLandFill = 0xCD ``` Python memory debug ``` PYMEM_CLEANBYTE 0xCD PYMEM_DEADBYTE 0xDD PYMEM_FORBIDDENBYTE 0xFD ``` Signed-off-by: Christian Heimes <christian@python.org>	2022-01-05 13:22:47 +01:00
daan	3eac4a912c	Merge branch 'dev' into dev-slice	2022-01-01 16:24:41 -08:00
daan	43e5cd2671	revise assembly test for the _mi_threadid(); fix issue #495 with musl libc on arm; test specifically for bionic libc on Android	2022-01-01 15:54:06 -08:00
Daan	6ead2840ec	Merge pull request #504 from res2k/tweak-stats-doc ... Tweak documentation for mi_heap_area_t::used.	2021-12-20 17:44:52 -08:00
Frank Richter	ff3bb5ce7b	Tweak documentation for mi_heap_area_t::used. ... For microsoft/mimalloc#503.	2021-12-19 14:51:15 +01:00
daan	72a33c37ef	merge from dev	2021-12-18 11:34:02 -08:00
Daan Leijen	78e2e580f8	Merge branch 'dev' into dev-slice	2021-12-18 11:11:54 -08:00
Daan Leijen	89090510bd	update alignment tests	2021-12-18 11:11:44 -08:00
daan	30a99e2c51	default to portable C for the thread id on arm 32-bit, issue #495	2021-12-17 13:48:39 -08:00
daan	abbff9c030	merge from dev (MI_ALIGNED_MAX)	2021-12-17 13:23:24 -08:00
daan	89f583a69b	improve aligned allocation performance	2021-12-17 13:18:05 -08:00
daan	684c2c82a7	restrict max aligment boundary to prevent bug with segment determination (found by Matthew Parkinson).	2021-12-17 11:40:46 -08:00
daan	2af1db7f3a	Merge branch 'dev' into dev-slice	2021-12-15 19:29:04 -08:00
daan	55ccc94707	wip: fix zero init for sbrk; add lock around sbrk	2021-12-15 19:28:34 -08:00
daan	82a0e56f35	fix warning on mi_reallocarr	2021-12-15 18:54:57 -08:00
Daan	4a586808f7	merge	2021-12-15 16:52:36 -08:00
Daan	317093d78b	fix Android overriding (issue #381 and PR #487)	2021-12-15 16:48:57 -08:00
Daan	17456f18d1	Merge pull request #489 from devnexen/remove_dfbsd_warning ... removes dragonflybsd warning since the api and library overriding wor…	2021-12-15 16:37:56 -08:00
Daan	1b09877bc4	Merge branch 'dev' into netbsd_reallocarr	2021-12-15 16:27:26 -08:00
Daan	523e6d5c9b	fix thread slot on arm32 (issue #495)	2021-12-15 16:05:07 -08:00
Daan	d15f5fae64	merge from dev	2021-12-14 18:29:58 -08:00
Daan	69b6b24688	further improvements to installation directories	2021-12-14 18:29:14 -08:00
Daan	c858690dea	Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev	2021-12-12 10:35:19 -08:00
Daan	3a212d1895	fix assembly for mi_tls_slot_set on x32 and x64. Issue #488	2021-12-12 10:35:13 -08:00
David Carlier	d6a56dd99d	introduces netbsd's reallocarr overriding. ... and couple of tests.	2021-12-01 22:43:13 +00:00
DC	20e37bf7c1	removes dragonflybsd warning since the api and library overriding works, also ... for the os doc report purpose.	2021-11-28 08:14:21 +00:00
daan	5f6246b2cb	merge from dev	2021-11-23 19:05:19 -08:00
daan	9183b1eec0	remove experiment with unsafe_free_with_threadid	2021-11-23 19:04:41 -08:00
daan	ef6ea7e718	merge from dev	2021-11-23 18:00:12 -08:00
daan	8b60a5ab70	add mi_unsafe_free_with_threadid and mi_get_current_threadid()	2021-11-23 17:59:27 -08:00
daan	f412df7a2b	make segment size smaller on 32-bit	2021-11-14 16:52:10 -08:00
daan	5a1c3c8a4a	Merge branch 'dev' into dev-slice	2021-11-14 16:48:04 -08:00
daan	85eccf324f	Merge branch 'master' into dev	2021-11-14 16:44:54 -08:00
Daan	18fc788201	merge from dev	2021-11-14 15:39:05 -08:00
Daan	4a590b1447	bump version number to 1.7.3	2021-11-14 15:33:56 -08:00
Daan	d67ff1ca9f	add include cstdef for std::size_t in C++	2021-11-14 15:32:43 -08:00
Daan	9c9c3a0311	Merge pull request #485 from devnexen/builtin_overflow_sig_fix ... fix spurious build warning with overflow builtins	2021-11-14 14:47:38 -08:00
daan	70547b5f16	fix slice count	2021-11-14 12:09:20 -08:00
daan	32170897dd	make decommit size equal to slice size	2021-11-14 11:45:28 -08:00
daan	c46a6f66c6	Merge branch 'dev-slice' into dev-slice-cmask	2021-11-14 11:26:47 -08:00
daan	a4ea2205ba	merge from dev	2021-11-14 11:25:51 -08:00
daan	4b0cda2012	take overcommit into account for eager commit delay	2021-11-14 11:23:11 -08:00
daan	511a8996f3	increase commit mask blocks to 2xslice size	2021-11-13 20:12:03 -08:00
daan	12bfd18ba7	fix commit mask for huge segments	2021-11-13 16:15:03 -08:00
daan	627892852c	merge from dev-slice	2021-11-13 15:53:57 -08:00
daan	b72065f04b	move commit mask functions to segment.c	2021-11-13 15:50:26 -08:00
daan	f1ce9228a1	use size_t for bitmask	2021-11-13 15:29:57 -08:00
daan	88e6b52b88	fix types to size_t	2021-11-13 15:25:51 -08:00
daan	f9597ba7cb	merge from dev-slice	2021-11-13 15:18:56 -08:00
daan	721486c82b	merge from dev	2021-11-13 14:52:11 -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	9afc253726	add comments, renaming	2021-11-13 14:03:16 -08:00
daan	6ace2fe4e0	Merge branch 'dev-slice' into dev-slice-cmask	2021-11-12 19:04:35 -08:00
daan	5c08f75d69	merge from dev	2021-11-12 19:04:18 -08:00
daan	f9ac60a90f	suppres eager commit delay for the first 4 threads	2021-11-12 19:03:20 -08:00
daan	335d554438	merge from dev-slice	2021-11-12 18:38:14 -08:00
daan	b1aff903f5	fix decommit bug	2021-11-11 17:45:41 -08:00
daan	998c2de633	merge from dev-slice	2021-11-10 16:49:43 -08:00
daan	49d64dbc95	save decommit_mask for segments in the segment cache	2021-11-10 16:30:21 -08:00
daan	8cc7d0c019	increase segment size to 64MiB	2021-11-10 16:29:53 -08:00
daan	49c75a3157	wip: increase commit mask resolution	2021-11-09 20:19:31 -08:00
Daan	464cba833e	Merge branch 'dev' into dev-slice	2021-11-04 18:55:34 -07:00
Daan	e853f530a0	add noexcept attributes to improve mi_free codegen	2021-11-04 18:54:57 -07:00
Daan	f3ffa663f1	merge from dev	2021-11-02 22:42:25 -07:00
Daan	751a2249c8	add mi_decl_externc, nice layout	2021-11-02 21:53:20 -07:00
Daan	5360639748	add mi_malloc_good_size	2021-11-02 21:52:00 -07:00
dc	5b0e73281f	fix spurious build warning with overflow builtins	2021-10-28 22:43:21 +01:00
Daan	db223e4adb	merge from dev	2021-10-27 18:09:16 -07:00
Daan	f38956568c	only set visibility attribute when compiling for a shared library	2021-10-27 17:01:12 -07:00
Daan	725fe2ac7d	Merge branch 'dev' into dev-slice	2021-10-21 16:17:31 -07:00
Christian Heimes	13de1920ae	Rename _os_random_weak to _mi_os_random_weak ... The ``_os_random_weak`` function is the only non-static function besides ``_ZSt15get_new_handlerv`` that is not prefixed with ``mi`` or ``_mi``. The discrepancy was discovered by CPython's smelly script. The checker looks for exported symbols that don't have well-defined prefixes. Signed-off-by: Christian Heimes <christian@python.org>	2021-10-21 21:40:45 +02:00
Daan	aeb73b0cd4	merge from dev	2021-10-19 12:55:10 -07:00
Daan	75987e4590	Merge pull request #410 from jserv/enforce-binary-prefix ... Distinguish SI and Binary Prefixes	2021-10-19 12:28:33 -07:00
Daan	6068a8bb1b	Merge pull request #420 from hankluo6/typo ... Fix typo	2021-10-19 12:17:44 -07:00
Daan	20a3eee6f0	Merge pull request #449 from bmalrat/FixTypo ... Fixed typo in header	2021-10-19 10:24:54 -07:00
Daan	a4078df9d5	Merge branch 'dev' into dev-slice	2021-10-19 10:17:53 -07:00
Daan	5b9409f4d6	add space after _Atomic to prevent errors on msvc without /TP (see PR #452)	2021-10-19 10:17:30 -07:00
Daan	1917fbd847	Merge pull request #467 from tiran/strict_prototypes ... Fix strict function prototype warnings	2021-10-19 09:35:40 -07:00
Christian Heimes	7c73e3996d	Fix strict function prototype warnings ... Fix warning ``warning: function declaration isn’t a prototype`` when building mimalloc with ``-Wstrict-prototypes`` flag. In C argumentless functions should be declared as ``func(void)``. Reproducer: ```shell $ cmake ../.. -DCMAKE_C_FLAGS="-Wstrict-prototypes" $ make VERBOSE=1 ``` Co-authored-by: Sam Gross <colesbury@gmail.com> Co-authored-by: Neil Schemenauer <nas@arctrix.com> Signed-off-by: Christian Heimes <christian@python.org>	2021-10-19 10:48:26 +02:00
Daan Leijen	54659aec9e	merge from dev	2021-10-18 16:28:08 -07:00
Daan Leijen	e6b58052da	add start offset to pages to reduce cache/page effects	2021-10-02 11:13:00 -07:00
Daan Leijen	9c5928060e	Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev	2021-10-01 15:10:42 -07:00
Daan Leijen	d7ac4478a8	Merge branch 'dev' into dev-slice	2021-10-01 15:05:41 -07:00
Daan Leijen	679aad0659	update wasm support with emscripten compilation; now using sbrk instead of wasm_memory_grow	2021-10-01 15:05:01 -07:00
paulip1792	a2c3b0f8af	add option to reserve huge os pages at a specific numa node.	2021-08-10 16:30:44 +08:00
bmalrat	30be78d97a	Fixed typo in headers	2021-08-04 17:31:48 -04:00
Jim Huang	4369fe4323	Eliminate preprocessor warnings due to undefined "__GNUC__" with ClangCL ... When building some code against mimalloc with C inside Visual Studio with ClangCL, the compiler complains about __GNUC__ being undefined. Reported by Mojca Miklavec. Close #422	2021-06-24 17:29:06 +08:00
hank	1c1571742d	fix typo	2021-06-21 22:36:47 +08:00
Daan Leijen	b3b0fb5832	merge from dev	2021-06-17 20:05:40 -07:00
Daan Leijen	728be93977	fix for #414 making numa node count atomic	2021-06-17 19:38:51 -07:00
Daan Leijen	5869c85749	merge from dev	2021-06-17 19:18:57 -07:00
Daan Leijen	a83bca72b3	fixes for M1; disable interpose use zones; fix pedantic warnings	2021-06-17 19:15:09 -07:00
Daan	8af2511e66	Merge pull request #412 from diorszeng/dev-slice ... fix typo	2021-06-07 16:55:03 -07:00
Daan Leijen	aeb62c2711	fix double quote includes	2021-06-07 16:50:31 -07:00
Daan Leijen	4ba32c3160	Revert "make all includes relative" ... This reverts commit 1feb6123d90f5557a0fc1bc2afc72401e58f8cb0.	2021-06-07 16:47:57 -07:00
Daan Leijen	7b595bd957	Merge branch 'dev' into dev-slice	2021-06-06 20:31:53 -07:00
Daan Leijen	1feb6123d9	make all includes relative	2021-06-06 20:31:36 -07:00
diorszeng	0611058974	Update mimalloc-types.h ... fix typo	2021-05-31 15:02:17 +08:00
Jim Huang	0f57425f80	Distinguish SI and Binary Prefixes ... SI prefixes [the decimal prefixes] refer strictly to powers of 10. They should not be used to indicate powers of 2. e.g., one kilobit represents 1000 bits instead of 1024 bits. IEC 60027‐2 symbols are formed adding a "i" to the SI symbol (e.g. G + i = Gi).	2021-05-30 20:13:28 +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	766f1f9345	Merge pull request #388 from nico-abram/patch-2 ... Fix typo in comment	2021-04-22 10:34:13 -07:00