381 Commits

Author	SHA1	Message	Date
daan	cfeee53389	remove accidental include file	2020-03-16 16:44:29 -07:00
daan	1f396e64a0	merge from dev	2020-03-16 16:41:21 -07:00
daan	7745dde8d2	allow retirement for all object sizes (issue #212)	2020-03-16 15:31:37 -07:00
daan	82684042be	bump version to 1.6.1	2020-02-17 10:10:22 -08:00
daan	f2ac272baa	strengthen alignment check for memalign and aligned_alloc	2020-02-17 09:59:11 -08:00
daan	67de2549cf	fix build with clang-cl due to _Check_return_ (issue #200)	2020-02-14 09:40:56 -08:00
daan	8a2a52843d	delete all thread owned heaps when a thread is terminated (issue #202)	2020-02-13 12:15:23 -08:00
daan	f42b8526d0	fix wrong __declspec(restrict) and __attribute__((malloc)) attributes on reallocation functions	2020-02-13 10:36:39 -08:00
daan	04f1c3b1e2	bump version to v1.6.0	2020-02-09 18:53:39 -08:00
daan	a96e94f940	change TLS slot on OpenBSD	2020-02-02 22:46:38 -08:00
daan	3560e0a867	fix TLS slot number on OSX	2020-02-02 22:15:09 -08:00
daan	1c2e0a47ca	fix noexcept attribute on array delete operators	2020-02-02 22:04:53 -08:00
daan	f3c47c7c91	improved malloc zone handling on macOSX (not working yet)	2020-02-02 21:03:09 -08:00
daan	757dcc8411	extend interpose for macOSX	2020-02-02 19:07:26 -08:00
daan	12c4108abe	update comments	2020-02-02 16:09:09 -08:00
daan	07fbe4f80f	fixes for dragonfly	2020-02-02 14:31:28 -08:00
daan	8bc20631e4	fixes for freeBSD	2020-02-02 13:25:26 -08:00
daan	d2db9f1fc2	update thread local storage	2020-02-02 13:12:22 -08:00
daan	bb64634e4e	Merge branch 'dev-exp' into dev-exp-tls	2020-02-01 17:48:57 -08:00
daan	bf2eb55ed1	reformatting	2020-02-01 17:48:26 -08:00
daan	8aba40a972	use default declaration for the STL allocator class	2020-02-01 17:41:04 -08:00
daan	3f17ac287c	add 'nodiscard' attribute to mimalloc interface	2020-02-01 17:29:30 -08:00
daan	0989562c2d	add initial fast tls for macOSX	2020-02-01 16:57:00 -08:00
daan	fea903900d	use __thread locals on linux	2020-02-01 14:33:34 -08:00
daan	a169cf0e3f	merge dev-exp; add pthread TLS support for macOSX	2020-02-01 14:10:10 -08:00
daan	edff9d4fbb	merge from dev-win (padding)	2020-02-01 12:32:59 -08:00
daan	aa68b8cbc7	improve encoding of padding canary and buffer overflow detection	2020-02-01 12:16:37 -08:00
daan	40f1e1e07b	byte-precise heap block overflow checking with encoded padding	2020-01-31 23:39:51 -08:00
daan	68112a2751	better padding implementation, more precise statistics	2020-01-31 20:34:24 -08:00
daan	4531367de2	fix padding check for aligned allocation; improve perf for small aligned allocations	2020-01-31 13:20:02 -08:00
daan	f820fae858	merge from dev; add retired collect on abandon	2020-01-30 07:24:35 -08:00
daan	a7c69ccbea	fix stat accounting of segments with huge blocks	2020-01-30 06:25:42 -08:00
daan	ed1c8a203a	improve performance with tls recursion counter	2020-01-29 23:08:52 -08:00
daan	03b363a1c2	first working tls on macOS using interpose; still slow	2020-01-29 22:46:44 -08:00
daan	5d212d688f	add MI_PADDING build option to add padding to each block to detect heap block overflows	2020-01-29 17:10:57 -08:00
daan	b50bec463d	merge from dev-exp; better abandoned reclamation	2020-01-27 22:12:23 -08:00
daan	e628fc7067	cleanup reclaim logic	2020-01-26 12:39:11 -08:00
daan	5e32d00aab	add visit count to abandoned to limit list length	2020-01-25 12:26:08 -08:00
daan	b31bc52618	add cache alignment directives for contended variables	2020-01-24 19:02:13 -08:00
daan	4a2a0c2d50	initial abandon based on fine-grained reclamation	2020-01-23 19:50:35 -08:00
daan	c9106e74a8	remove __thread attribute from mimalloc.h	2020-01-23 11:06:25 -08:00
daan	6fb434a99b	use -fvisibility=hidden on clang as well	2020-01-23 10:31:47 -08:00
daan	a46d20a681	merge with new atomic macros	2020-01-22 20:53:44 -08:00
daan	e226ebcc97	Merge branch 'dev' into dev-arena	2020-01-22 20:39:33 -08:00
daan	e3b16fe4ef	reduce type casts in atomic operations	2020-01-22 19:44:54 -08:00
daan	0f14f431c5	bump version to 1.5 for further development	2020-01-22 18:33:07 -08:00
Daan Leijen	caa5e51a67	align size of page_t, increase slices per segment	2020-01-22 11:29:32 -08:00
daan	0028272cf4	small fixes, reduced segment size, fix merge conflicts	2020-01-20 22:33:29 -08:00
daan	394a7a92ab	merge from dev	2020-01-20 19:06:08 -08:00
daan	3957b2fd28	add mi_new_realloc(n) to support C++ style reallocation that raises std::bad_alloc on out-of-memory	2020-01-20 15:41:56 -08:00
daan	146899af8a	add missing members to stl allocator (#193)	2020-01-20 15:27:05 -08:00
daan	a33ebb8625	add alloc_align attribute to aligned allocation functions	2020-01-19 22:14:35 -08:00
daan	514b315283	add max_size member to STL allocator	2020-01-19 21:27:46 -08:00
daan	9d7ac76d93	fix compilation under Intel C compiler (icc)	2020-01-19 18:35:45 -08:00
daan	dc58388968	Add ability to register custom error function called on various error conditions; including ENOMEM	2020-01-17 19:59:55 -08:00
daan	3e982a3813	fix STL deallocate passing count (instead of size) to mi_free_size	2020-01-17 15:58:43 -08:00
daan	6dd636d82d	improve STL allocator using mi_new_n and removing unused parameter names; follow up from pr #193 and #188	2020-01-17 15:41:52 -08:00
daan	6b7356a10a	make mimalloc compile with the highest warning level on msvc	2020-01-16 18:12:01 -08:00
daan	a0bee081dd	use proper C++11 check for noexcept attribute	2020-01-16 15:58:48 -08:00
daan	7a9502973d	rearrange STL allocator code: remove pragma, ifdef for C++11	2020-01-16 15:57:11 -08:00
Daan	97bd204c42	Merge branch 'dev' into kile/stl	2020-01-16 15:33:13 -08:00
Kirsten Lee	526bee6843	merge stl and main header	2020-01-16 15:17:15 -08:00
Kirsten Lee	1b2b7404f7	flip the order of includes for ease of use	2020-01-16 14:54:13 -08:00
daan	24f8bcbc8f	add explicit calling convention to registered functions	2020-01-16 14:25:09 -08:00
daan	8d8f355ed0	add option to reset eagerly when a segment is abandoned	2020-01-16 11:25:02 -08:00
daan	7a1e86fc20	merge from dev	2020-01-15 18:03:37 -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	202246425b	bump version to 1.4 for further development	2020-01-15 12:16:53 -08:00
daan	c9b5ac80b3	update page reset queue to just do delayed page resets	2020-01-15 12:00:44 -08:00
daan	783e3377f7	add output argument to stat printing	2020-01-15 10:53:54 -08:00
daan	0956a05bf6	add argument pointer to the register deferred free callback	2020-01-15 10:21:32 -08:00
daan	f92a2a7264	add argument pointer to the register output routine	2020-01-15 10:18:32 -08:00
daan	941c55ee42	wip: first implementation of page free list on segments for effecient delayed page reset	2020-01-14 21:47:18 -08:00
daan	88b141cf1f	ensure proper padding for the page structure	2020-01-13 20:48:37 -08:00
daan	4a27ea1643	merge from dev	2020-01-13 18:01:34 -08:00
daan	12ef2816ed	fix bug exposed by commit 59fa286 where reclaimed pages could be stuck to NEVER_DELAYED	2020-01-08 19:00:03 -08:00
daan	683d8998d4	fix potential A-B-A problem with segment abandonment; noticed by Manual Poeter and Sam Gross	2020-01-08 17:45:38 -08:00
Kirsten Lee	743e891738	add stl mimalloc wrapper	2020-01-06 16:18:22 -08:00
daan	2b108c8748	increase retire expiration to 4	2020-01-03 21:39:18 -08:00
daan	eeb623e6af	increase retire limit, collect retired pages	2020-01-03 17:06:41 -08:00
daan	f9ca88f71c	set secure default to 0 again	2020-01-02 17:57:41 -08:00
daan	fc3e537bd4	improve double free detection with faster same page check	2019-12-28 15:28:13 -08:00
daan	77134e1ad0	update free list encoding to stronger formula with addition last	2019-12-28 15:17:49 -08:00
daan	e3391d9a53	stronger encoding of free lists using two keys per page	2019-12-28 00:57:42 -08:00
daan	ba87a39d9f	updated random cookie generation using OS primitives and chacha20	2019-12-22 19:37:49 -08:00
daan	a799a19136	fix non-standard line continuation	2019-11-25 14:30:12 -08:00
Daan	fe51d11e61	Merge pull request #178 from carenas/master ... avoid deadlock with BSD systems that call malloc from the dynamic linker	2019-11-25 14:28:58 -08:00
daan	b5fbdb7180	merge from dev	2019-11-25 11:16:39 -08:00
daan	1d998af854	clean up options; make secure work with eager_page_commit	2019-11-25 10:47:17 -08:00
daan	c6df7a199c	experimental eager page commit option	2019-11-24 22:02:40 -08:00
daan	41af533a34	define commit unit in terms of segment size	2019-11-24 19:17:56 -08:00
daan	ec0005b919	more fine grained commit tracking per MiB	2019-11-24 19:09:15 -08:00
Carlo Marcelo Arenas Belón	41ef691292	avoid deadlock with BSD systems that call malloc from the dynamic linker ... extend the exception used for macOS to cover also OpenBSD (tested in 6.4+) and DragonFlyBSD (tested in 5.6.2)	2019-11-24 10:00:39 -08:00
daan	f45ec667a3	Merge branch 'dev' into dev-arena	2019-11-22 09:29:00 -08:00
daan	24b768363e	bump version to 1.3 for further development	2019-11-22 09:28:48 -08:00
daan	7da00c1220	wip: full decommit delay, for arena cache as well	2019-11-21 20:57:32 -08:00
daan	321e18777e	wip: delayed decommit on segments	2019-11-21 19:53:43 -08:00
daan	1066be1594	merge from dev-exp	2019-11-21 17:03:30 -08:00
daan	50575b12c0	Merge branch 'dev' into dev-exp	2019-11-21 16:29:59 -08:00
daan	41caf6d0f8	set secure default to 0	2019-11-21 16:29:46 -08:00