daan
9af51506a6
track commit and is_large status more precisely
2019-08-28 11:58:30 -07:00
daan
db8d443ae6
track more precisely if memory is fixed or committed
2019-08-26 22:45:26 -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
6c6fcad242
remove threadid from pages and keep page flags separate (cherry picked)
2019-08-23 21:42:24 -07:00
daan
acde83543f
remove threadid from pages and keep page flags separate
2019-08-23 14:08:00 -07:00
Daan Leijen
12257e5bc1
fix thread-id reset on page abandonment
2019-08-21 08:09:28 -07:00
Daan Leijen
cc6d14c55b
fix thread-id reset on page abandonment
2019-08-21 08:06:40 -07:00
daan
05631ebfc4
Merge branch 'dev' into dev-win
2019-08-19 21:23:04 -07:00
daan
770e752578
fix parameter order on mul_overflow to fix static analysis warnings (pr #125 )
2019-08-19 19:15:04 -07:00
daan
42dedb00ec
initial implementation of mi_os_reserve_huge_pages
2019-08-19 11:10:06 -07:00
daan
6d11e59250
fix to avoid potential linear behavior in page collect
2019-08-14 07:46:38 -07:00
daan
ed785253bf
restructure the page flags to use explicit masks
2019-08-10 17:48:00 -07:00
daan
5e56b40fe6
improve page flags handling
2019-08-08 17:18:49 -07:00
daan
6596e970a5
move in_full and has_aligned into page threadid for a single test in mi_free
2019-08-08 15:23:18 -07:00
daan
55778d2fe4
improved stats
2019-08-08 11:36:13 -07:00
daan
189ad0f81d
small optimizations, use bitwise aligne
2019-07-23 15:00:13 -07:00
Jim Huang
8dba36bcec
Use checked unsigned multiplication extension of GCC/Clang
...
Most processors have carry flags which they set on addition overflow, so
it is a good idea to access them whenever possible. Most of them also
have widening multiply instructions that can be used to detect overflow
of the non-widening version. Both GCC and Clang offer a way to detect an
overflow for security critical applications.
Reference:
https://clang.llvm.org/docs/LanguageExtensions.html#checked-arithmetic-builtins
2019-07-23 14:59:49 -07:00
daan
c228ecefd8
update for new dynamic direction on windows 64-bit
2019-07-18 18:59:32 -07:00
daan
7ea9cf8d1f
add region collection
2019-07-15 14:53:03 -07:00
daan
8dc0b5345b
Merge branch 'dev' into dev-exp
2019-07-14 16:50:38 -07:00
daan
49ceb4d018
refactor delayed_free code
2019-07-14 16:48:53 -07:00
daan
5ad2effb39
use standard compliant compilation of the thread_free atomic field
2019-07-14 16:20:27 -07:00
daan
84a292538c
merge with medium pages
2019-07-12 20:39:29 -07:00
daan
a927c07de9
merge medium pages
2019-07-12 20:27:56 -07:00
daan
42cf5e1580
reintroduce support for medium size pages
2019-07-12 20:11:39 -07:00
daan
8a6b474fa0
merge from dev
2019-07-11 16:32:11 -07:00
daan
9e9208eae8
Merge branch 'dev' into dev-win
2019-07-11 15:22:09 -07:00
daan
1fdb4b288f
more eager handling of non-local frees
2019-07-11 15:21:57 -07:00
daan
3192ca4682
merge with dev-win
2019-07-09 23:34:17 -07:00
daan
3009a7b1fe
support non- eager_commit; on larson reduces commit charge 10x, but other benchmarks often see no improvement
2019-07-09 21:34:56 -07:00
daan
0314373d93
add reset_decommit, reset_discard options; maintain more statistics
2019-07-09 20:24:00 -07:00
daan
129149977d
Merge branch 'dev' into dev-exp
2019-07-08 17:45:04 -07:00
daan
8203f3dcfa
add full heap aligned allocation api (issue #52 ); remove rezalloc (issue #63 ); add mi_version
2019-07-08 17:17:07 -07:00
daan
493dfc4b82
merge with dev
2019-07-08 15:42:42 -07:00
daan
56bdb2c2f3
add more const declarations (pr #79 )
2019-07-08 12:00:59 -07:00
daan
983c96a238
Merge branch 'dev' into dev-exp
2019-07-04 14:46:53 -07:00
daan
6abdc5f5a3
do not enable verbose by default in the debug build; add trace messages for verbose level 2
2019-07-04 09:28:22 -07:00
daan
5c0ffe9865
merge back changes to OS module from 'dev-exp'
2019-07-02 17:17:03 -07:00
daan
8cb36c62e6
merge with dev branch
2019-07-02 16:44:35 -07:00
daan
aeff1db32b
Fixing interpose on macOS
2019-07-02 12:49:28 -07:00
daan
d35fc6cdc4
PR#66 by kickunderscore to ensure consistent small block alignment
2019-07-02 08:46:50 -07:00
daan
06bcea1761
Initial commit of separate memory region layer and improved large OS pages support, see 'memory.c'
2019-07-02 07:23:24 -07:00
daan
d6901558cd
enable large OS page support on Windows
2019-06-28 22:35:57 -07:00
daan
12d756e7b2
fix page count of heap when absorbing
2019-06-27 13:32:44 -07:00
Julian Fang
c19d3a27a8
Remove underscore prefixes to match c lanuguage standard
2019-06-26 12:57:13 +08:00
daan
fac0d4b409
fix passing void as argument
2019-06-25 20:06:34 -07:00
Frank Denis
236cd2e65c
fn() is not a valid C prototype
2019-06-25 12:16:36 +02:00
daan
c1226611c6
Merge branch 'master' into dev
2019-06-24 18:13:04 -07:00
daan
cd7aa0ce83
improve handling of huge pages in the cache
2019-06-23 23:15:42 -07:00
