61 Commits

Author	SHA1	Message	Date
daanx	5fe83bf327	limit reclaim from free to half the segments to prevent a pure freeing thread to reclaim too many segments	2024-03-03 17:38:50 -08:00
daanx	16c0948ee5	improve display of arenas and contained blocks	2024-03-01 16:24:28 -08:00
daanx	931d523dcc	update mstress to let the main thread participate	2024-02-29 18:17:58 -08:00
daanx	173382ef60	is_zero review; fix asan check	2023-04-18 17:52:16 -07:00
daanx	4d976270eb	review is_zero flag	2023-04-18 17:18:39 -07:00
daanx	2f878354f4	add arena contains check for valid pointers	2023-04-18 14:13:55 -07:00
Daan Leijen	72f3ba95a8	reduce iterations under tsan	2023-04-17 12:08:22 -07:00
daanx	b6a395b5ec	reset stats more early for mstress	2023-04-04 19:18:47 -07:00
Daan Leijen	dd7b99d477	apply some spelling fixes from PR #710	2023-03-29 16:10:01 -07:00
Daan	cb4fc2c792	reset stats for stress test when using mimalloc	2023-03-04 09:17:35 -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	d69d4c861f	add zero parameter to primitive allocation to improve codegen for calloc etc	2022-04-19 18:32:35 -07:00
daan	09e59e0610	use size_t instead of uintptr_t where appropiate	2021-11-13 15:13:16 -08:00
Daan Leijen	a83bca72b3	fixes for M1; disable interpose use zones; fix pedantic warnings	2021-06-17 19:15:09 -07:00
Daan Leijen	73c339235c	collect in debug mode in stress test	2021-04-28 16:12:32 -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 Leijen	bb386025b5	update override on macOS with interpose of malloc_default_zone (issues #313)	2020-12-15 16:03:54 -08:00
David Carlier	e6c2fd44fc	DragonFly support fix (for 5.8.x and forward). ... The pthread slot approach is somewhat buggy (pretty visible with the stress unit test which segfault more or less randomly, but the stats never show up). Using the default approach instead, the test passes eventough it s relatively slow (e.g 1.5 sec on FreeBSD vs 4.5 on DragonFly with same machine).	2020-10-22 11:15:37 +01:00
daan	7114d5424a	fix statistics to include padding correctly (issue #301)	2020-10-11 13:14:43 -07:00
daan	364674185e	add option to limit OS allocation and only allow allocation from arenas	2020-09-08 16:56:51 -07:00
daan	c7272afa9a	add mi_reserve_os_memory/mi_manage_os_memory; allow arena allocations to cross multiple bitmap fields	2020-09-07 21:34:34 -07:00
daan	f09549c98f	use main stats for thread count	2020-09-05 18:00:36 -07:00
daan	0d0b5e3fad	restore stress workload for windows pipeline	2020-09-05 11:19:35 -07:00
daan	78f1f9bd5e	reduce stress workload for windows pipeline	2020-09-05 11:16:40 -07:00
daan	900c97664a	merge from dev-atomic	2020-09-03 09:47:01 -07:00
daan	b4825372ab	small compilation warning fixes (extra semicolon etc)	2020-08-29 19:30:38 -07:00
daan	a468430772	strengthen memory order of bit operations; insert memory fences	2020-07-26 14:19:30 -07:00
daan	b241be7075	reenable mimalloc in the stress test	2020-02-02 22:08:33 -08:00
daan	f3c47c7c91	improved malloc zone handling on macOSX (not working yet)	2020-02-02 21:03:09 -08:00
daan	0989562c2d	add initial fast tls for macOSX	2020-02-01 16:57:00 -08:00
daan	a169cf0e3f	merge dev-exp; add pthread TLS support for macOSX	2020-02-01 14:10:10 -08:00
daan	03b363a1c2	first working tls on macOS using interpose; still slow	2020-01-29 22:46:44 -08:00
daan	19a0d9dfa0	clean up stress test	2020-01-25 12:51:56 -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	e070eba112	fix tagged null encoding, search segment cache before reclaim	2020-01-24 16:31:18 -08:00
daan	8cf4882a85	fix linux build	2020-01-24 10:38:25 -08:00
daan	8b1520f5c1	make stress test deterministic	2020-01-23 21:53:28 -08:00
daan	58fdcbb0cd	fix bug in collect where has_page was not set on free pages	2020-01-23 21:37:14 -08:00
daan	f8ab4bd7dc	add leak test	2020-01-23 19:49:32 -08:00
daan	66818bf632	use atomic yield on delayed-freeing; clarify code	2020-01-23 09:57:55 -08:00
daan	9d7ac76d93	fix compilation under Intel C compiler (icc)	2020-01-19 18:35:45 -08:00
daan	783e3377f7	add output argument to stat printing	2020-01-15 10:53:54 -08:00
daan	940df53b0a	fix iteration count display in stress test	2020-01-08 17:57:17 -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
daan	5d2f111f64	make the stress test do more iterations under a smaller load to stay under 1GiB committed and increase thread interaction	2020-01-08 16:33:45 -08:00
Daan Leijen	0d3c195f37	update stress test with more documentation	2019-11-22 11:28:55 -08:00
Daan Leijen	94bfb47725	update stress test for more realisitic size distribution	2019-11-20 12:59:26 -08:00
daan	fd3ce5dc7d	improve stress test	2019-11-15 16:28:11 -08:00
Daan Leijen	8637f113d5	improve test-stress to run multiple iterations	2019-11-15 14:09:17 -08:00