Daan
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5f35933331
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add 0 byte to canary to prevent spurious read overflow to read the canary (issue #951, pr #953)
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2024-10-27 21:39:07 -07:00 |
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Daan
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aa881733d7
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reorganize primitives for process initialization; use special data segment on Windows for thread termination by default on Windows now (issue #869)
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2024-10-21 22:56:59 -07:00 |
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Daan Leijen
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4234a9bd9d
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Merge branch 'dev-guarded' into dev
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2024-08-21 11:30:33 -07:00 |
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Daan Leijen
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b9b529de28
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shuffle for 128 bit
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2024-08-21 10:45:19 -07:00 |
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daanx
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8899a11c70
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clean up guarded pages code
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2024-08-20 11:09:17 -07:00 |
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daanx
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635cf7af6a
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fix multi-threaded free to unprotect guarded blocks
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2024-08-20 09:55:57 -07:00 |
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daanx
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0c19eb60cf
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initial working guarded pages
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2024-08-19 21:21:40 -07:00 |
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Daan
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7b5df14bea
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initial work on guarded objects
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2024-07-16 09:15:59 -07:00 |
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Daan
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98058eed14
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add heap tag to area descriptor
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2024-06-04 16:54:06 -07:00 |
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daanx
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b1188ea336
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fix potential race on subproc field in the segment
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2024-06-03 20:57:00 -07:00 |
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daanx
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96b69d7ef6
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fix leak where OS abandoned blocks were not always reclaimed
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2024-06-03 17:28:14 -07:00 |
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daanx
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3333f776f9
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push os abandoned blocks at the tail end
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2024-06-03 15:37:05 -07:00 |
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Daan
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7e23576efa
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remove old mi_abandoned_await_readers
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2024-06-03 09:57:03 -07:00 |
|
Daan
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2ed97f3ebb
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whitespace
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2024-06-03 09:55:11 -07:00 |
|
Daan
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58fbb67963
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fix c++ compilation
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2024-06-03 09:25:53 -07:00 |
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Daan
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6b15342709
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fix pthread initalization of mutexes
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2024-06-02 16:41:07 -07:00 |
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daanx
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5501f59f6c
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only reclaim for exclusive heaps in their associated arena
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2024-06-02 13:16:20 -07:00 |
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daanx
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855e3b2549
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add support to visit _all_ abandoned segment blocks per sub-process, upstream for python/cpython#114133
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2024-06-02 09:41:12 -07:00 |
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daanx
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8f874555d5
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add initial support for visiting abandoned segments per subprocess, upstream for python/cpython#114133
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2024-06-02 07:47:08 -07:00 |
|
Daan Leijen
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f93fb900b7
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move lock code to atomic.h
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2024-06-01 17:25:45 -07:00 |
|
Daan Leijen
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0b3cd51249
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add initial primitive api for locks
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2024-06-01 16:45:20 -07:00 |
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daanx
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d9aa19a763
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add support for sub-processes (to supportpython/cpython#113717)
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2024-06-01 15:57:18 -07:00 |
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daanx
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616db104a9
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prevent UB in arena reservation
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2024-06-01 12:29:48 -07:00 |
|
Daan
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87d088b7e0
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bump version to v1.8.8 for further development
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2024-05-21 12:31:57 -07:00 |
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daanx
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b9b321d328
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use _builtin_thread_pointer also on gcc 11-x64 and clang-14-x64
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2024-05-19 20:42:28 -07:00 |
|
Daan
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03224e17a0
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bump cmake required version to 3.18 and detect libatomic more reliably, see pr #898
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2024-05-19 13:25:31 -07:00 |
|
Daan
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7ea7296d3e
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add malloc_good_size override maacro, see issue #900 and pr #901
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2024-05-19 12:03:55 -07:00 |
|
Daan
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0c4041fa53
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add support for custom heap and page tags, upstream of python/cpython#113742
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2024-05-19 08:06:32 -07:00 |
|
Daan
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710d6138c7
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refactor thread meta-data initilazation, upstream of python/cpython#113263
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2024-05-18 17:42:47 -07:00 |
|
Daan
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66052f135f
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allow custom thread id, upstream of python/cpython#115488)
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2024-05-18 17:05:13 -07:00 |
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daanx
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381da05d8a
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make mimalloc includes relative to the current file, upstream of python/cpython#113141
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2024-05-18 16:48:58 -07:00 |
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daanx
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c48a21215b
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fix arm64 windows compilation, upstream of python/cpython#111527
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2024-05-18 16:41:39 -07:00 |
|
daanx
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937fd19338
|
comment
|
2024-05-18 16:32:10 -07:00 |
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daanx
|
1b21415dfa
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make retry on oom an option; revise size options to not overflow the long
|
2024-05-18 09:56:02 -07:00 |
|
Daan
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5eb29e971b
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bump version to 1.8.7 for further development
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2024-05-16 18:52:29 -07:00 |
|
Daan
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a38c8dd0f9
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rename must_free_whole -> has_partial_free
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2024-05-16 14:41:10 -07:00 |
|
Daan
|
9e721e564a
|
bump version to v1.8.6
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2024-05-13 09:16:26 -07:00 |
|
Daan
|
13e519202a
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fix comments; nicer strdup/strndup
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2024-05-13 09:02:40 -07:00 |
|
Daan
|
b1ec1d5e5a
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refactor aligned allocation
|
2024-05-11 07:22:56 -07:00 |
|
Daan
|
7128db7bba
|
simplified aligned allocation; improved codegen; fix mi_good_size with padding included; add MI_MAX_ALIGN_GUARANTEE
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2024-05-11 06:43:52 -07:00 |
|
Daan
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1ebc28a8ff
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update comment
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2024-05-10 15:58:37 -07:00 |
|
Daan
|
cc3c14f2ed
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use builtin_thread_pointer only on non-apple arm64 (issue #883 and #851)
|
2024-04-26 23:34:10 -07:00 |
|
Daan
|
146f9d2333
|
make TLS slot default instead of __builtin_thread_pointer. Potentially fixes build errors on various platforms (see issue #883)
|
2024-04-24 19:48:04 -07:00 |
|
Daan
|
77eb3a366b
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bump version to 1.8.5 for further development
|
2024-04-22 11:25:26 -07:00 |
|
Daan
|
a527f75161
|
add disallow_arena_alloc option
|
2024-04-22 10:10:20 -07:00 |
|
Daan
|
204348e468
|
only define WIN32_LEAN_AND_MEAN if needed
|
2024-04-20 16:58:58 -07:00 |
|
Daan
|
7247b9e326
|
allow configuring page and segment sizes (pr #753 and pr #862)
|
2024-04-20 16:45:49 -07:00 |
|
Daan
|
336f83fbd1
|
use __builtin_thread_pointer on arm64 with older gcc compilers (issue #851)
|
2024-04-20 16:09:45 -07:00 |
|
Daan
|
bf5932c3c6
|
use better purging for segments_collect
|
2024-04-19 12:43:05 -07:00 |
|
Daan
|
2b7530e183
|
add segment_collect for forced heap_collect
|
2024-04-19 12:33:17 -07:00 |
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