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1456 commits 28 branches 72 tags 10 MiB
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241 commits

Author SHA1 Message Date
Daan Leijen
d7eb0bab75 Merge branch 'dev' into dev-slice 2021-06-07 17:01:00 -07:00
Daan Leijen
bb957fcd81 Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev 2021-06-07 17:00:35 -07:00
Daan
cd633b2e2a
Merge pull request #411 from jserv/predict-alloc_size 
Add branch hint for _mi_os_good_alloc_size
 2021-06-07 16:55:39 -07:00
Daan Leijen
9974b0ee23 Merge branch 'dev' into dev-slice 2021-06-07 16:51:14 -07:00
Daan Leijen
4ba32c3160 Revert "make all includes relative" 
This reverts commit 1feb6123d9.
 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
Jim Huang
d48c93af2c Add branch hint for _mi_os_good_alloc_size 
In _mi_os_good_alloc_size, overflow caused by alignment size is rare,
and this patch added the appropriate branch hint during range checks.
 2021-05-31 12:01:35 +08:00
Daan Leijen
10ce8839fa merge from dev 2021-04-28 13:23:46 -07:00
Daan
16b3329bd4
Merge pull request #396 from jserv/fix-copyright-date 
Bump copyright date
 2021-04-28 13:11:11 -07:00
Daan Leijen
29ea7a89ab add braces 2021-04-28 13:08:59 -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
Jim Huang
52943917ad Rewrite align_down with bitwise operations 
mi_align_down_ptr was implemented with multiplication and division,
which can be converted to equivalent and deterministic bit operations.
 2021-04-21 13:14:53 +00:00
Daan Leijen
4e643b6d31 merge from dev 2021-02-24 15:53:26 -08:00
Daan Leijen
5f596056c9 use 2-6TiB area for hints to accommodate pre-windows8 better 2021-02-24 15:49:43 -08:00
Daan Leijen
e64474e06b add virtiual gaps between hinted allocations in secure mode 2021-02-24 15:30:39 -08:00
Daan Leijen
ad96d220f4 merge from dev 2021-02-24 15:17:35 -08:00
Daan Leijen
9317256a4f improved ASLR (issue #372) 2021-02-24 15:14:17 -08:00
Daan Leijen
8f69e7095d Merge branch 'dev' into dev-slice 2021-02-22 14:28:22 -08:00
Daan Leijen
71ac98ab08 rename <Windows.h> include to <windows.h> for mingw compatibility (see pr #367) 2021-02-22 13:04:11 -08:00
Daan Leijen
0091a641a7 undo previous commit dcae918 due to wrong logic (issue #289) 2021-02-01 09:55:18 -08:00
Daan Leijen
dcae918b84 always do ASLR in secure mode even in debug mode (issue #289) 2021-02-01 09:49:12 -08:00
Daan Leijen
b803095b83 merge from dev 2020-12-10 13:17:56 -08:00
unknown
d1d06b67eb fix type warning (issue #337) 2020-12-10 12:13:06 -08:00
unknown
f37a3db37c cleanup madv_resuable 2020-12-10 11:51:58 -08:00
David Carlier
1deea03bf1 On Darwin, using MADV_FREE_REUSABLE/MADV_FREE_REUSE. 
The former to notify the pages are available for other processes,
 the latter is needed for proper counting in case those pages where
tagged as reusable previously otherwise is a no-op, all for better
 RSS reporting for task_info apps.
 2020-10-31 22:22:04 +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
371532ff02 merge from dev 2020-09-07 21:43:05 -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
8e0d846b40 consistent commit order 2020-09-06 12:19:05 -07:00
daan
828613a694 use MADV_DONTNEED for commit/decommit on macOS 2020-09-06 12:06:56 -07:00
daan
5ae01fe4d9 experiment with commit strategy on macOS 2020-09-06 09:39:16 -07:00
daan
f9ca7cd05a use proper file descriptor in mmap for decommit 2020-09-05 22:16:58 -07:00
daan
1b571aea06 remove unused local warning 2020-09-05 22:03:47 -07:00
daan
63a9f45ba6 add initial mi_commit_mask abstraction 2020-09-05 19:39:10 -07:00
daan
36da7e91c5 Merge branch 'dev' into dev-slice 2020-09-05 18:17:22 -07:00
daan
f09549c98f use main stats for thread count 2020-09-05 18:00:36 -07:00
daan
1ce2e4cb05 use main stats for os statistics 2020-09-05 17:44:15 -07:00
daan
7c2b79bef0 Merge branch 'dev' into dev-slice 2020-09-05 09:17:59 -07:00
daan
50de0d2358 fix C++ compilation with new atomics 2020-09-05 09:17:42 -07:00
daan
2594b37c56 fix build warning on C++ template deduction on Linux 2020-09-05 08:36:34 -07:00
daan
97f56b1e08 merge from dev 2020-09-04 14:21:33 -07:00
daan
032eb2a75a use pragma warning only on msvc (issue #291) 2020-09-04 13:06:18 -07:00
daan
03071dec0f merge from dev-atomic with new atomic interface 2020-09-03 12:13:09 -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
2cffc3b851 merge from dev 2020-08-27 22:43:57 -07:00
daan
47572aceca improved NUMA node detection on Windows (for AMD Ryzen), issue #282 2020-07-29 14:36:21 -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