mimalloc

kiper220/mimalloc

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2159c22415 fix atomic declaration on windows daan 2019-08-25 23:06:18 -07:00
baabc77503 use proper atomic initialization macros daan 2019-08-25 23:02:41 -07:00
e8664001f7 Use standard _Atomic declarations and clean up atomic operations daan 2019-08-25 22:59:12 -07:00
6e360d34ee fix 1GB huge page flag on Linux daan 2019-08-25 13:15:26 -07:00
b0e38d5697 merge from dev-win daan 2019-08-25 13:12:57 -07:00
23c35f4aba merge from dev daan 2019-08-25 13:07:07 -07:00
b86c851cca put segment cache behind an option and disable by default daan 2019-08-25 12:29:01 -07:00
038e8fd7d6 reduce retire size daan 2019-08-25 12:10:18 -07:00
c3c6401633 merge from master; fix windows environment reading daan 2019-08-25 11:36:34 -07:00
7972b64a82 resolve race on option initialization daan 2019-08-25 11:18:16 -07:00
a431d80fc3 better object sizes for large objects daan 2019-08-25 10:01:11 -07:00
80a36f1d7c reduce page retire words to 32 daan 2019-08-24 17:02:32 -07:00
19f473e49a merge from dev; free huge objects directly and keep them abandoned daan 2019-08-24 16:16:09 -07:00
23812cc0ac do not keep a queue of huge pages and free them directly daan 2019-08-24 15:45:14 -07:00
6f5492cef8 enable initial lazy commit and optional decommit to reduce commit charge with many threads daan 2019-08-24 15:00:55 -07:00
612b2cc9b7 clean up segment slice handling daan 2019-08-24 12:20:32 -07:00
cce38bc147 more conservative setting to avoid internal fragmentation daan 2019-08-24 07:32:23 -07:00
99e071cf2c Link with -lrt for older glibc Jim Huang 2019-08-24 21:24:56 +08:00
082f012a91 merge from dev-win daan 2019-08-23 21:56:28 -07:00
d04d379f66 fix merge conflicts daan 2019-08-23 21:44:07 -07:00
d3224d0bba Merge branch 'dev' into dev-win daan 2019-08-23 21:42:32 -07:00
6c6fcad242 remove threadid from pages and keep page flags separate (cherry picked) daan 2019-08-23 14:08:00 -07:00
15552eba79 ensure volatile declaration for abandoned_next field daan 2019-08-23 13:44:43 -07:00
25ea9cf142 on windows use 4TiB area for aligned allocation daan 2019-08-23 21:38:45 -07:00
acde83543f remove threadid from pages and keep page flags separate daan 2019-08-23 14:08:00 -07:00
b511309709 ensure volatile declaration for abandoned_next field daan 2019-08-23 13:44:43 -07:00
a1c5218ff5 use 4TiB area on windows 64-bit for aligned allocation daan 2019-08-23 11:33:06 -07:00
5d3bf1c844 don't commit or reset in huge OS pages daan 2019-08-23 11:22:35 -07:00
4c9213887b Fixed compiler warning about converting from bool to BOOL (performance warning) Nathan Moinvaziri 2019-08-22 14:47:08 -07:00
a702e0be8d Added MI_BUILD_TESTS to Azure pipelines. Nathan Moinvaziri 2019-08-21 23:53:23 -07:00
7343a7ae1b Added cmake MI_BUILD_TESTS flag to turn on/off building of test projects and unit tests. Nathan Moinvaziri 2019-08-21 23:49:42 -07:00
7f29dec44a

Merge pull request #134 from kile0/kile/vs2019 Daan 2019-08-21 16:00:03 -07:00
3e01eac105 Merge branch 'dev-win' into dev-win-exp daan 2019-08-21 14:38:58 -07:00
5c912f16d4 merge from remote daan 2019-08-21 11:35:09 -07:00
a3c4b1c95b merge from dev-win daan 2019-08-21 11:18:05 -07:00
71121a7457 Merge branch 'dev-win' into dev-exp daan 2019-08-21 11:12:25 -07:00
e7bd8c5d14 merge with dev-win daan 2019-08-21 11:11:40 -07:00
ee475fd8cd add warning when no avaiable mem Jakub Szymanski 2019-08-21 11:11:36 -07:00
eb25093b13 fix mi_cdecl for older clang versions Daan Leijen 2019-08-21 09:40:57 -07:00
13ca6a088b Merge branch 'dev' into dev-win Daan Leijen 2019-08-21 08:11:26 -07:00
311794b296 remove debug statement Daan Leijen 2019-08-21 08:11:16 -07:00
c5546dca3f Merge branch 'dev' into dev-win Daan Leijen 2019-08-21 08:09:37 -07:00
12257e5bc1 fix thread-id reset on page abandonment Daan Leijen 2019-08-21 08:06:40 -07:00
cc6d14c55b fix thread-id reset on page abandonment Daan Leijen 2019-08-21 08:06:40 -07:00
cd52d0a6d9 merge dev-win daan 2019-08-20 17:31:46 -07:00
6165177cb1 provide a set of solutions that use the vs2019 vcruntime Kirsten Lee 2019-08-20 16:19:16 -07:00
e5f37eb806 Enforce mi_stat wrapper for performance and consistency Jim Huang 2019-07-21 15:12:13 +08:00
b005f7cdbf Merge branch 'dev' into dev-win daan 2019-08-20 09:46:05 -07:00
ff88361329 lower block size for keeping retired pages daan 2019-08-20 09:45:50 -07:00
d81b800e12 optimize stat counter increase daan 2019-08-20 08:58:53 -07:00
86d4ded831 Merge branch 'dev' into dev-exp daan 2019-08-20 08:27:46 -07:00
a5071eb510 Merge branch 'dev' into dev-win daan 2019-08-20 07:50:03 -07:00
27d794b5f4 fix option_enable call daan 2019-08-20 07:49:40 -07:00
03d994648a better option interface: option_enable, option_disable, and option_set_enabled daan 2019-08-20 07:47:50 -07:00
7a2e0df5ea merge from dev daan 2019-08-20 07:37:46 -07:00
1e0cd575a5 do not export DllEntry on windows daan 2019-08-20 07:06:53 -07:00
d52e4039b6 remove the reset_discards option daan 2019-08-20 07:06:11 -07:00
598233135c fix optimization settings on Windows compilation daan 2019-08-20 07:04:00 -07:00
79487dbedf add checks for right option order daan 2019-08-20 06:58:51 -07:00
29e73dec22 Merge branch 'dev' into dev-win daan 2019-08-19 21:25:09 -07:00
8c795cc37d remove test statement daan 2019-08-19 21:24:38 -07:00
05631ebfc4 Merge branch 'dev' into dev-win daan 2019-08-19 21:23:04 -07:00
d2324f1c2a always check large_os_pages enabled option so it can be changed during the running of the program daan 2019-08-19 11:17:00 -07:00
13ef8a049b allow larger large objects to better use segment space daan 2019-08-19 18:20:51 -07:00
48a7d64bdd if region overcommitting due to contention save it to a further slot daan 2019-08-19 21:20:24 -07:00
2066e2797d don't allow allocations larger than PTRDIFF_MAX, issue #121 daan 2019-08-19 19:29:27 -07:00
74299646bb fix heap cookie and random order on initialization (issue #131) daan 2019-08-19 19:22:13 -07:00
b46bacc180 fix absorb heap (issue #132) daan 2019-08-19 19:19:09 -07:00
770e752578 fix parameter order on mul_overflow to fix static analysis warnings (pr #125) daan 2019-08-19 19:15:04 -07:00
82e1b40166 Merge branch 'master' into dev daan 2019-08-19 19:13:25 -07:00
e2b4127a16

Merge pull request #129 from devnexen/linux_build_fix Daan 2019-08-19 19:04:48 -07:00
228c5e5507 allow larger large objects to better use segment space daan 2019-08-19 18:20:51 -07:00
a8b24472cb use 1GiB huge pages on windows when reserving upfront daan 2019-08-19 18:16:12 -07:00
0e639addb0 add environment option to reserve huge pages upfront daan 2019-08-19 14:14:50 -07:00
5b2f4184b3 Merge branch 'dev' into dev-exp daan 2019-08-19 11:37:39 -07:00
741f37e1f0 always check large_os_pages enabled option so it can be changed during the running of the program daan 2019-08-19 11:17:00 -07:00
42dedb00ec initial implementation of mi_os_reserve_huge_pages daan 2019-08-19 11:10:06 -07:00
8d28713a35 Merge branch 'dev' into dev-win daan 2019-08-19 08:13:53 -07:00
61ebaaa403 Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev daan 2019-08-19 08:10:11 -07:00
fb12f298ca merge from dev-win, fix small object size check Daan Leijen 2019-08-16 19:14:08 -07:00
367fb046ec Merge branch 'dev' into dev-win Daan Leijen 2019-08-16 18:40:56 -07:00
069c26dbab fix small object size check in mi_segment_page_alloc Daan Leijen 2019-08-16 18:40:30 -07:00
91497e8d2d whitespace and warning fix Daan Leijen 2019-08-16 17:49:49 -07:00
a0b4ac2f66 new segment allocation; good results with Qas service daan 2019-08-15 23:19:52 -07:00
f2ba95bc64 first working version of new segment allocation daan 2019-08-15 22:00:42 -07:00
6ee248b012 wip: fixing bugs in new segment allocation daan 2019-08-15 14:40:15 -07:00
f2bafbc57f wip: new segment allocation daan 2019-08-15 11:49:56 -07:00
bbd81bbbd1 wip: new segment allocation with flexible large objects daan 2019-08-15 00:46:45 -07:00
6d11e59250 fix to avoid potential linear behavior in page collect daan 2019-08-14 07:46:38 -07:00
b0003cb101 linux build correction David Carlier 2019-08-14 15:07:13 +01:00
d3375f2bac fix assertion in mi_free_size daan 2019-08-12 13:50:41 -07:00
ab53da679e Merge branch 'dev' into dev-exp daan 2019-08-12 13:43:29 -07:00
178ea0840c roll back commit #72d8608 to avoid spin lock contention on region allocation daan 2019-08-12 13:40:19 -07:00
2618940e3c Forgotten header for MAP_HUGE_2MB David Carlier 2019-08-12 17:17:52 +00:00
113a3cc1a2 Merge branch 'dev' into dev-exp daan 2019-08-12 09:20:16 -07:00
8ca79b5359 Hide MEM_EXTENDED_PARAMETER to compile on older SDK's daan 2019-08-12 08:58:22 -07:00
62de76a327 fix C++ compilation of stress test daan 2019-08-12 08:55:20 -07:00
8b2194c160 merge from master daan 2019-08-12 15:50:21 -07:00
cbc826beb5

Merge pull request #126 from JeanMiK/fix_C++_signature_of_mi_is_in_heap_region Daan 2019-08-12 08:45:04 -07:00
56de13535a add inline structure definitions for MEM_EXTENDED_PARAMETER2 Duncan Ogilvie 2019-08-12 16:27:17 +02:00