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2,159 Commits 23 Branches 59 Tags 11 MiB
Commit Graph

220 Commits

Author SHA1 Message Date
daan
8be4cee418 change max align size to 8 2023-02-20 12:15:26 -08:00
Daan Leijen
92ffc25d79 merge from dev 2022-12-19 17:08:45 -08:00
Johannes Schindelin
745a34f475 Fix whitespace 
This mostly deletes trailing spaces.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
 2022-12-03 00:24:20 +01:00
Daan Leijen
ed82aa90ea merge from dev where huge objects are now part of page queues again 2022-11-22 21:54:58 -08:00
Daan Leijen
969d8bc5fe make huge pages part of the regular page queues again 2022-11-22 20:56:35 -08:00
Daan Leijen
83c027c4bf fix medium page size to 512k 2022-11-21 18:56:56 -08:00
Daan Leijen
c007747169 back to 64k pages but 32MiB segments and a 1MiB minimal commit size 2022-11-21 15:03:15 -08:00
Daan Leijen
1a7f6f376d move threadid field 2022-11-21 10:22:50 -08:00
Daan Leijen
7ebd1c6daf merge from dev 2022-11-18 10:22:45 -08:00
Daan Leijen
18cf94dff6 move keys field in the page struct to keep offsets in the fast path the same for different build variants 2022-11-18 10:14:37 -08:00
Daan Leijen
82a765a255 experiment with 32KiB slices and increased MI_MIN_EXTEND 2022-11-18 09:38:01 -08:00
Daan Leijen
b940543cd5 experiment with smaller segment size (32MiB) and finer minimal commit (1MiB) 2022-11-17 18:57:45 -08:00
daan
c26c5da016 Merge branch 'dev' into dev-slice 2022-11-07 14:51:18 -08:00
daan
3e1d800e9b potential fix for windows static linking with thread creation in dll's 2022-11-07 14:47:53 -08:00
daan
c55cc260ab merge from dev-align 2022-11-07 11:29:03 -08:00
daan
1f12c3dd12 remove MI_ALIGNMENT_MAX and add comments 2022-11-07 11:13:42 -08:00
daan
651a99b35d refine last slice setting for large alignments 2022-11-06 20:57:27 -08:00
daan
562efed54d fix full SEGMENT_SIZE internal alignment by adding one more slice entry 2022-11-06 20:36:51 -08:00
daan
4814a649be merge from dev-align 2022-11-06 16:23:42 -08:00
daan
6a80fa3ac1 initial progress on removing alignment limit 2022-11-05 14:46:52 -07:00
daan
9f36808a7f initial api for heaps restricted to a certain arena 2022-11-01 16:22:51 -07:00
daan
66525ccae3 merge from dev-track 2022-10-30 14:31:21 -07:00
daan
886fd7d1b8 add cmakefile MI_VALGRIND option 2022-10-30 12:49:29 -07:00
daan
b48040e20a set pages to noaccess explicitly for valgrind precision 2022-10-30 12:23:11 -07:00
daan
84c706508c fix false positives from valgrind in rptest 2022-10-30 10:45:51 -07:00
daan
a1f5a5d962 fix various false positives in test-stress from valgrind 2022-10-29 14:37:55 -07:00
Daan Leijen
7e492f4420 merge from dev 2022-04-09 15:07:07 -07:00
Daan Leijen
6c91c75b14 remove thread local segment cache 2022-04-09 14:33:20 -07:00
Daan Leijen
332346b685 remove unneeded MI_HUGE_OBJ_SIZE_MAX 2022-04-07 10:38:31 -07:00
daan
8ec83f6945 increase min commit to 2 mib 2022-02-05 11:21:47 -08:00
daan
e11100a137 add minimal commit size for increased efficiency (decommit fine grained, commit coarse grained) 2022-02-05 10:57:15 -08:00
daan
0e2df71829 increase minimal commit size to 8*slice-size and add decommit_extend_delay as option 2022-02-04 16:11:38 -08:00
Daan
c6f32c9533
Merge pull request #528 from michaeljclark/mimalloc-fixes 
mimalloc-types: amend comment adding medium to list of page kinds
 2022-02-02 19:57:50 -08:00
Michael Clark
9da8788dae
mimalloc-types: amend comment adding medium to list of page kinds 2022-01-19 10:14:08 +13:00
daan
a74c05c6c0 Merge branch 'dev' into dev-slice 2022-01-10 16:21:15 -08:00
Christian Heimes
0353fc38dd Allow overrides of MI_DEBUG memory constants 
CPython and Windows CRT debug builds use different values for uninit,
freed, and padding bytes. Make ``MI_DEBUG_*`` constants conditional to
allow embedders to override the constants.

Windows dbgheap:

```
_bNoMansLandFill = 0xFD
_bDeadLandFill   = 0xDD
_bCleanLandFill  = 0xCD
```

Python memory debug

```
PYMEM_CLEANBYTE      0xCD
PYMEM_DEADBYTE       0xDD
PYMEM_FORBIDDENBYTE  0xFD
```

Signed-off-by: Christian Heimes <christian@python.org>
 2022-01-05 13:22:47 +01:00
daan
72a33c37ef merge from dev 2021-12-18 11:34:02 -08:00
Daan Leijen
78e2e580f8 Merge branch 'dev' into dev-slice 2021-12-18 11:11:54 -08:00
Daan Leijen
89090510bd update alignment tests 2021-12-18 11:11:44 -08:00
daan
abbff9c030 merge from dev (MI_ALIGNED_MAX) 2021-12-17 13:23:24 -08:00
daan
684c2c82a7 restrict max aligment boundary to prevent bug with segment determination (found by Matthew Parkinson). 2021-12-17 11:40:46 -08:00
daan
f412df7a2b make segment size smaller on 32-bit 2021-11-14 16:52:10 -08:00
daan
70547b5f16 fix slice count 2021-11-14 12:09:20 -08:00
daan
32170897dd make decommit size equal to slice size 2021-11-14 11:45:28 -08:00
daan
511a8996f3 increase commit mask blocks to 2xslice size 2021-11-13 20:12:03 -08:00
daan
f9597ba7cb merge from dev-slice 2021-11-13 15:18:56 -08:00
daan
721486c82b merge from dev 2021-11-13 14:52:11 -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
9afc253726 add comments, renaming 2021-11-13 14:03:16 -08:00
daan
b1aff903f5 fix decommit bug 2021-11-11 17:45:41 -08:00