Frank Richter
17762a7eb1
Remove a redundant FlsSetValue()
2022-01-02 13:44:41 +01:00
Frank Richter
2b19908057
Expand comment on 'FLS early cleanup avoidance' in mi_process_init()
2022-01-02 13:44:41 +01:00
Frank Richter
f456bc75ea
Perform thread cleanup for main threads as late as possible for Windows static builds
2022-01-02 13:44:41 +01:00
Frank Richter
d24262f477
Prefer MSVC 'data section magic' over C++ static initialization
2022-01-02 13:44:41 +01:00
daan
55ccc94707
wip: fix zero init for sbrk; add lock around sbrk
2021-12-15 19:28:34 -08:00
daan
85eccf324f
Merge branch 'master' into dev
2021-11-14 16:44:54 -08:00
daan
09e59e0610
use size_t instead of uintptr_t where appropiate
2021-11-13 15:13:16 -08:00
daan
28896e5b19
prefix UNUSED,KiB,MiB,GiB; add mi_threadid_t type; add mi_ssize_t
2021-11-13 14:46:03 -08:00
daan
f9ac60a90f
suppres eager commit delay for the first 4 threads
2021-11-12 19:03:20 -08:00
Daan
dbf8bafc3a
avoid accessing the thread_id after process initialized is set
2021-11-02 21:50:15 -07:00
Daan
d0d47e6489
avoid accessing the thread_id after process initialized is set
2021-11-02 21:49:05 -07:00
Daan
2417f6d8a7
Merge pull request #474 from tiran/mi_prefix_os_random
...
Rename _os_random_weak to _mi_os_random_weak
2021-10-21 15:21:19 -07:00
Christian Heimes
13de1920ae
Rename _os_random_weak to _mi_os_random_weak
...
The ``_os_random_weak`` function is the only non-static function
besides ``_ZSt15get_new_handlerv`` that is not prefixed with ``mi`` or
``_mi``.
The discrepancy was discovered by CPython's smelly script. The checker
looks for exported symbols that don't have well-defined prefixes.
Signed-off-by: Christian Heimes <christian@python.org>
2021-10-21 21:40:45 +02:00
LongYinan
45321237b5
Fix ARM64 MSVC linker problem
...
Close https://github.com/microsoft/mimalloc/issues/426
2021-10-21 21:15:08 +08:00
Daan Leijen
22c2fd82cc
ensure managed os memory is at least one arena block in size
2021-10-18 20:44:19 -07:00
Daan Leijen
bcce4d52bf
fix bug in determination of block size in pre-reserved arena memory
2021-10-18 20:39:39 -07:00
paulip1792
a2c3b0f8af
add option to reserve huge os pages at a specific numa node.
2021-08-10 16:30:44 +08:00
Daan Leijen
4ba32c3160
Revert "make all includes relative"
...
This reverts commit 1feb6123d9
2021-06-07 16:47:57 -07:00
Daan Leijen
1feb6123d9
make all includes relative
2021-06-06 20:31:36 -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
71ac98ab08
rename <Windows.h> include to <windows.h> for mingw compatibility (see pr #367 )
2021-02-22 13:04:11 -08:00
Daan Leijen
35c1fc2be9
limit memcpy as rep stosb to windows where the cpu supporst FSRM; add mi_memcpy_aligned for machine-word aligned copy. see issue #201 and pr #253
2021-01-30 14:33:46 -08:00
Daan
9b966c3492
Merge pull request #253 from haneefmubarak/memcpy-rep-movsb-windows-201
...
resolve #201 with a platform-selective REP MOVSB implementation
2021-01-29 16:00:00 -08:00
Anton Korobeynikov
765fc9c0ca
Unify statistic collection:
...
- For MI_STAT == 0 no allocation stats are collected
- For MI_STAT == 1 only aggregated values (across normal, large and huge heaps) are collected
- For MI_STAT == 1 separate per-bin collection for normal heap is done as well
2020-11-11 11:41:39 +03:00
daan
8607ff617c
add environment option mi_reserve_os_memory
2020-09-08 17:16:31 -07:00
daan
14b8d27386
track pinned memory separately from large os pages
2020-09-08 16:46:03 -07:00
daan
f09549c98f
use main stats for thread count
2020-09-05 18:00:36 -07:00
daan
b4825372ab
small compilation warning fixes (extra semicolon etc)
2020-08-29 19:30:38 -07:00
daan
9e7322f900
collect memory on process exit for statically linked library (issue #281
2020-07-29 21:27:01 -07:00
Wanja Vogel
2599512e8f
use stored pointer #257
2020-06-18 18:20:26 +02:00
daan
5a6d9ba807
fix handling of failing to allocate heap metadata on thread creation, issue #257
2020-06-17 19:07:32 -07:00
daan
32b3608581
simplify initial main tld declaration
2020-06-17 13:12:05 -07:00
Haneef Mubarak
429025634e
resolve #201 with a platform-selective REP MOVSB implementation
2020-05-26 16:04:28 -07:00
daan
a278db940b
improve thread-id check for thread local FLS callbacks on Windows with static linking
2020-05-05 10:10:46 -07:00
daan
7c24edfeb0
add thread-id check for thread local FLS callbacks on Windows with static linking; found by @jasongibson
2020-05-04 14:31:32 -07:00
daan
69a0846478
add MI_PADDING flag to cmake to supress use of padding in debug mode
2020-04-07 10:01:18 -07:00
daan
34d3b8c47f
add version check for mingw compilation and add FlsAlloc definitions if required
2020-04-06 11:25:25 -07:00
daan
7745dde8d2
allow retirement for all object sizes (issue #212 )
2020-03-16 15:31:37 -07:00
daan
5bc276c23b
fix issue #208 : dynamic unloading of DLL with statically linked mimalloc
2020-03-06 16:24:51 -08:00
daan
ab202fbe73
never free the main heap structures; issues #207
2020-03-06 15:53:07 -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
f3c47c7c91
improved malloc zone handling on macOSX (not working yet)
2020-02-02 21:03:09 -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
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
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
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
