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912 Commits

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Author SHA1 Message Date
daan
23155c5d71 add recursion guard to deferred callback 2019-09-09 08:02:41 -07:00
daan
e227341f5b fix mi_collect being called with empty heap (issue #150) 2019-09-09 07:54:36 -07:00
daan
7b63bc4211 add alignment check to aligned_alloc for C11 compliance 2019-09-07 12:02:22 -07:00
daan
0aec6d9302 don't align to sizes greater than than the allocation size 2019-09-07 12:01:54 -07:00
daan
b241910810 don't allocate more than PTRDIFF_MAX on aligned allocations 2019-09-07 11:52:21 -07:00
daan
f2f7c8d0e9 fix volatile declaration on function pointer 2019-09-07 09:18:29 -07:00
daan
89858ab791 improve page_free_extend performance slightly; do not maintain expensive statistics in release mode 2019-09-06 16:48:48 -07:00
daan
47fc73d694 fix c++ compilation; make default output non-atomic 2019-09-06 11:51:22 -07:00
daan
f38fcf79eb ensure addresses of large aligned allocations are randomized 2019-09-06 09:19:26 -07:00
Jakub Szymanski
1a7b1783fa changed strategy to reduce contention for region search and vs2019 project fix 2019-09-05 08:13:52 -07:00
daan
2be3208734 add wrap-around for large aligned allocations on Windows and Linux 2019-09-04 21:03:00 -07:00
daan
e73982c4cf better alignment for large and huge pages inside a segment 2019-09-04 18:42:37 -07:00
daan
3bbc047ba6 reserve huge pages returns actual number of pages reserved 2019-09-04 12:26:02 -07:00
daan
e302737830 reserve huge pages returns actual number of pages reserved 2019-09-04 12:23:28 -07:00
daan
6c43ae2bde add later thread-done invokation; add mi_is_redirected call 2019-09-04 12:00:41 -07:00
Antoine Pitrou
b69a4b52c0 Fix #147: provide CMake option for alternate TLS mechanism 
This allows use of dlopen() with mimalloc on Unix.
 2019-09-04 12:02:16 +02:00
daan
b7e506ad9d fix for incorrect region count 2019-09-03 19:33:38 -07:00
daan
3c563816c0 read regions count on every loop iteration 2019-09-03 18:25:01 -07:00
daan
aea21486dd fix regions_count tracking in case of concurrent region allocations 2019-09-03 18:20:56 -07:00
daan
a6a956c589 add back zero initialized re-allocation 2019-09-03 10:57:39 -07:00
daan
7a91368108 pass page to block_zero_init and extend to block_size 2019-09-03 10:11:24 -07:00
daan
739d11313c fix commit zero on windows 2019-09-02 14:53:22 -07:00
daan
d1bd1644d5 support zero-initialized memory detection 2019-09-02 13:16:52 -07:00
Daan
216d75a222
Update readme.md 2019-09-02 10:48:49 -07:00
daan
21f7119920 Merge branch 'master' into dev 2019-09-02 10:24:23 -07:00
Daan
6e6e8ef800
Update readme.md 2019-09-02 10:22:52 -07:00
daan
31726c6554 fix type; fix comment v1.0.8 2019-09-02 10:18:34 -07:00
daan
d6e35ffd83 Merge branch 'dev' into dev-exp 2019-09-02 10:10:08 -07:00
daan
d7982f8733 make output name not depend on build type capitalization (issue #144) v1.0.7 2019-09-02 09:57:39 -07:00
daan
8ef8ddecc5 Merge branch 'master' into dev 2019-09-02 09:53:34 -07:00
daan
783ae72743 Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev 2019-09-02 09:53:30 -07:00
Daan
f5be3f4aeb
Merge pull request #143 from devnexen/bsd_build_fix 
FreeBSD (and possibly NetBSD) build fix.
 2019-09-02 09:51:12 -07:00
Daan
7f6fd95308
Merge pull request #145 from pitrou/cmake-disable-tests 
Add an option to disable building tests
 2019-09-02 09:50:32 -07:00
Daan
683989a85c
Merge pull request #146 from carenas/master 
use TLS guard OpenBSD
 2019-09-02 09:49:35 -07:00
daan
e60174e836 add more targets for redirection 2019-09-02 08:51:31 -07:00
daan
136e120d51 update redirection modules 2019-09-01 17:21:58 -07:00
daan
e874844562 update redirection to include fixes for x86 2019-09-01 12:18:29 -07:00
Carlo Marcelo Arenas Belón
0e35ec3879 avoid deadlock with OpenBSD 2019-09-01 01:06:01 -07:00
daan
ab5af8fdad merge from dev 2019-08-30 14:38:28 -07:00
daan
9fc726619a guard against passing stdin/stderr as output 2019-08-30 14:37:04 -07:00
daan
86ee1722f5 in verbose mode, list all options at startup 2019-08-30 14:34:46 -07:00
daan
0aed30b387 update redirection modules; more robust and works on older windows versions 2019-08-29 23:37:51 -07:00
daan
f35f643508 merge from dev 2019-08-29 09:52:22 -07:00
daan
7bf12c7b5f make output function configurable; remove <stdio.h> from standard includes 2019-08-29 09:42:50 -07:00
daan
4819d3f78f expose mi_stats_merge function 2019-08-29 09:01:00 -07:00
daan
4b39c0b06e fix eager_delay test, and allow large OS pages even without eager commit enabled 2019-08-29 07:55:57 -07:00
daan
64c1d6de86 fix mi_likely branch that was marked as unlikely 2019-08-29 07:50:35 -07:00
daan
e8c7505853 only set has_aligned flag if really necessary 2019-08-29 07:49:40 -07:00
daan
154fd471a1 fix comparison warning 2019-08-29 07:48:15 -07:00
daan
d381fcd9fa rename lazy to eager_commit_delay 2019-08-28 12:09:23 -07:00
daan
9af51506a6 track commit and is_large status more precisely 2019-08-28 11:58:30 -07:00
Antoine Pitrou
cbc392434c Add an option to disable building tests 2019-08-28 17:26:56 +02:00
David Carlier
3903a10e93 FreeBSD (and possibly NetBSD) build fix. 2019-08-28 07:17:58 +00:00
daan
a551f3abc4 more precise commit statistics 2019-08-27 18:08:03 -07:00
daan
18e02c3766 try allocating non-eager segments in non-fixed memory 2019-08-27 17:02:56 -07:00
daan
23b5593af6 Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev 2019-08-27 16:40:47 -07:00
Daan
afaf4924cb
Merge pull request #142 from jserv/clarify-ldpreload 
Clarify LD_PRELOAD on dynamically-linked ELF
 2019-08-27 16:40:21 -07:00
Daan
a7d0d19b07
Merge pull request #141 from devnexen/mac_os_anon_pg_option 
macOS: anonymous page ID make it as env var.
 2019-08-27 16:39:26 -07:00
Jim Huang
61e4b83f36 Clarify LD_PRELOAD on dynamically-linked ELF 
LD_PRELOAD is an environment variable that can be set to load ELF
shared objects before all others. Linux and BSD are known to fit.
This change also unifies the use of command line, ensuring the prefix
"> " prompt.
 2019-08-28 06:44:40 +08:00
David Carlier
b72a2d9659 macOS: anonymous page ID make it as env var. 2019-08-27 19:17:41 +01:00
daan
cf7bb70117 Merge branch 'master' into dev 2019-08-27 10:01:20 -07:00
Daan
f3c082462b
Merge pull request #137 from nmoinvaz/fixes/bool-perf-warning 
Fixed compiler warning about converting from bool to BOOL
 2019-08-27 09:58:29 -07:00
Daan
1b9c68667b
Merge pull request #140 from jserv/fix-rt-linkage 
Link with -lrt for older glibc
 2019-08-27 09:56:59 -07:00
daan
db8d443ae6 track more precisely if memory is fixed or committed 2019-08-26 22:45:26 -07:00
daan
eea093000a graceful fallback for huge page allocation on Linux 2019-08-26 13:47:52 -07:00
daan
f0a12699c2 remove atomic_iread 2019-08-26 12:42:25 -07:00
daan
3d8c331a1c search regions always from the lowest index 2019-08-26 12:41:59 -07:00
daan
8b06ab1e49 fix check on gigabyte alignment of huge os pages on windows 2019-08-26 12:41:35 -07:00
daan
a654732d99 merge from dev new atomics 2019-08-26 12:30:03 -07:00
daan
2c19388bcf initialize mimalloc options at process load 2019-08-26 11:44:41 -07:00
daan
7ce9c02fd4 make cas weak use release memory order; improve free assembly 2019-08-26 08:20:26 -07:00
daan
5c7c106d62 strengthen some atomic operations for weak memory models 2019-08-26 08:11:58 -07:00
daan
2159c22415 fix atomic declaration on windows 2019-08-25 23:06:18 -07:00
daan
baabc77503 use proper atomic initialization macros 2019-08-25 23:02:41 -07:00
daan
e8664001f7 Use standard _Atomic declarations and clean up atomic operations 2019-08-25 22:59:12 -07:00
daan
6e360d34ee fix 1GB huge page flag on Linux 2019-08-25 13:15:26 -07:00
daan
23c35f4aba merge from dev 2019-08-25 13:07:07 -07:00
daan
b86c851cca put segment cache behind an option and disable by default 2019-08-25 12:35:14 -07:00
daan
038e8fd7d6 reduce retire size 2019-08-25 12:10:18 -07:00
daan
c3c6401633 merge from master; fix windows environment reading 2019-08-25 11:36:34 -07:00
daan
7972b64a82 resolve race on option initialization 2019-08-25 11:18:16 -07:00
daan
a431d80fc3 better object sizes for large objects 2019-08-25 10:20:03 -07:00
daan
23812cc0ac do not keep a queue of huge pages and free them directly 2019-08-24 15:45:14 -07:00
Jim Huang
99e071cf2c Link with -lrt for older glibc 
Quoted from Linux Programmer's Manual (2017-09-15):
    #include <time.h>
    int clock_gettime(clockid_t clk_id, struct timespec *tp);
    Link with -lrt (only for glibc versions before 2.17).

This patch adds additional checks for librt availability and append
target_link_libraries accordingly. librt is absent on macOS.

Fixed #139
 2019-08-24 21:24:56 +08:00
daan
d04d379f66 fix merge conflicts 2019-08-23 21:44:07 -07:00
daan
d3224d0bba Merge branch 'dev' into dev-win 2019-08-23 21:42:32 -07:00
daan
6c6fcad242 remove threadid from pages and keep page flags separate (cherry picked) 2019-08-23 21:42:24 -07:00
daan
15552eba79 ensure volatile declaration for abandoned_next field 2019-08-23 21:39:27 -07:00
daan
25ea9cf142 on windows use 4TiB area for aligned allocation 2019-08-23 21:38:45 -07:00
daan
acde83543f remove threadid from pages and keep page flags separate 2019-08-23 14:08:00 -07:00
daan
b511309709 ensure volatile declaration for abandoned_next field 2019-08-23 13:44:43 -07:00
daan
a1c5218ff5 use 4TiB area on windows 64-bit for aligned allocation 2019-08-23 11:33:06 -07:00
daan
5d3bf1c844 don't commit or reset in huge OS pages 2019-08-23 11:22:35 -07:00
Nathan Moinvaziri
4c9213887b Fixed compiler warning about converting from bool to BOOL (performance warning) 2019-08-22 14:47:08 -07:00
Daan
7f29dec44a
Merge pull request #134 from kile0/kile/vs2019 
Add VS solutions that can leverage the MSVC 2019 runtime
 2019-08-21 16:00:03 -07:00
daan
71121a7457 Merge branch 'dev-win' into dev-exp 2019-08-21 11:12:25 -07:00
daan
e7bd8c5d14 merge with dev-win 2019-08-21 11:11:40 -07:00
Jakub Szymanski
ee475fd8cd add warning when no avaiable mem 2019-08-21 11:11:36 -07:00
Daan Leijen
eb25093b13 fix mi_cdecl for older clang versions 2019-08-21 09:40:57 -07:00
Daan Leijen
13ca6a088b Merge branch 'dev' into dev-win 2019-08-21 08:11:26 -07:00