daan
5ad2effb39
use standard compliant compilation of the thread_free atomic field
2019-07-14 16:20:27 -07:00
daan
2cf419c9bc
Merge branch 'master' into dev
2019-07-14 14:50:39 -07:00
daan
adf65a100e
be less aggressive in page reuse to reduce memory footprint
2019-07-14 14:13:47 -07:00
daan
e60a5db908
fix cache eviction of smaller segments
2019-07-14 12:52:58 -07:00
daan
42cf5e1580
reintroduce support for medium size pages
2019-07-12 20:11:39 -07:00
linkwk7
d4eabf33b6
Fix typo in comments
2019-07-12 22:05:07 +08:00
daan
1fdb4b288f
more eager handling of non-local frees
2019-07-11 15:21:57 -07:00
daan
72a39c0bb1
initial fix for delayed freeing of huge pages transferred between threads
2019-07-11 13:30:40 -07:00
daan
a6c5e2cffd
Merge branch 'master' into dev
2019-07-09 23:49:29 -07:00
daan
95afe453f4
fix compilation warning on windows, issue #94
2019-07-09 23:49:12 -07:00
daan
09195b6a5f
add commit charge statistics on windows
2019-07-09 21:05:09 -07:00
daan
ad9db3a633
fix leak of huge segments in caches
2019-07-09 20:35:07 -07:00
daan
ee3f2059dc
fix leak in segment cache freeing
2019-07-09 20:32:54 -07:00
daan
76023ca45f
fix path max in realpath on unix (pr #69 )
2019-07-08 17:43:10 -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
d656f3e339
merge with master
2019-07-08 15:45:37 -07:00
daan
56bdb2c2f3
add more const declarations (pr #79 )
2019-07-08 12:00:59 -07:00
daan
7f0137a617
Fix compilation error with MSVC C++
2019-07-07 21:59:53 -07:00
daan
7e743dfb58
fix C++ compilation warnings with VisualStudio 2017
2019-07-07 18:52:12 -07:00
daan
c3528203b5
fix compilation with C++, fix overrides in C++ to adhere to the spec (issue #26 )
2019-07-07 18:11:21 -07:00
daan
dd59a917ce
Expose mi prefixed public standard implementations of various posix, unix, and c++ allocation functions. See issue #75
2019-07-07 13:44:33 -07:00
daan
5ff037f8f8
add capability to override multiple entry points in windows dynamic override; and stop patching msvcrt, just crtbase
2019-07-04 12:06:15 -07:00
daan
74dc95c1d6
fix crash triggered in release mode with windows dynamic overriding
2019-07-04 12:04:56 -07:00
daan
3039dbfcdd
for windows dynamic override, add standard api override and stop patching new/delete (for now)
2019-07-04 09:29:33 -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
069208b184
Possible fix to windows dynamic override calling register onexit directly
2019-07-03 19:47:44 -07:00
Ernesto Castellotti
8c2f52dee8
Suppressed the new GCC 9 -Wmissing-attributes warnings
...
With the new release of the GCC 9 compiler the operation of -Wmissing-attributes warnings has also been extended to aliases: this causes a warnings if the alias has less attributes than its target.
This warnings does not actually indicate a problem in the mimalloc code and you could safely ignore it by adding "-Wno-missing-attributes" to the CFLAGS, however I was not going to use a "hack" to hide the warning when compiling alloc-override .c
So this patch solves the problem simply by using an attribute (present only in GCC> = 9) that copies the attributes of another function, since this attribute is exclusive only for GCC 9 (or later) I had to use a simple precompiler instruction to add the "copy" attribute only with GCC 9.
2019-07-04 00:21:15 +02:00
daan
c3a5f84ad3
rewrite of low-level OS (aligned) allocation to better handle large pages and aligned allocation
2019-07-03 14:52:32 -07:00
daan
7b4f3591f0
fix dynamic override when both msvcrt and ucrtbase are loaded in any order using priorities
2019-07-03 14:23:30 -07:00
daan
9390642879
fix windows dynamic malloc overried when both ucrtbase and msvcrt are loaded; also fix virtualalloc2 on 32-bit
2019-07-03 13:00:43 -07:00
daan
158705815e
fix aligned_ensured bug, trie inc bug, stats in the OS module
2019-07-03 00:16:27 -07:00
daan
10a29f17c8
more conservative shrinking of memory
2019-07-02 22:49:12 -07:00
daan
5c0ffe9865
merge back changes to OS module from 'dev-exp'
2019-07-02 17:17:03 -07:00
daan
42efe51184
Merge branch 'master' into dev
2019-07-02 16:22:55 -07:00
Daan
f06931ba7e
Merge pull request #65 from devnexen/mi_mmap_prot_max_support
...
Using BSD new PROT_MAX mmap to block page address wider promotions
2019-07-02 16:21:13 -07:00
daan
b0ceb4a44c
forward strdup, strndup, and realpath too
2019-07-02 15:56:01 -07:00
daan
b3f533167b
Merge branch 'master' into dev
2019-07-02 15:52:26 -07:00
daan
7dc3a5a18e
Merge branch 'master' into dev
2019-07-02 15:44:48 -07:00
daan
04b1fd7b8d
Fix macro spelling
2019-07-02 12:57:12 -07:00
daan
4326bda2c7
Fix main heap cookie on macOS
2019-07-02 12:53:53 -07:00
daan
aeff1db32b
Fixing interpose on macOS
2019-07-02 12:49:28 -07:00
Daan
825d00a001
Merge branch 'master' into indent-override
2019-07-02 09:03:32 -07:00
daan
d35fc6cdc4
PR#66 by kickunderscore to ensure consistent small block alignment
2019-07-02 08:46:50 -07:00
David Carlier
bed746d7d6
Using BSD new PROT_MAX mmap to block page address wider promotions
2019-07-01 06:56:16 +00:00
Jim Huang
2347a65fe0
Clarify the comment about Linux distributions
...
Red Hat Linux was discontinued by Red Hat in 2003. It would make sense
to address glibc-based Linux distributions rather than Red Hat Linux.
Reference: https://en.wikipedia.org/wiki/Red_Hat_Linux
2019-06-30 01:17:13 +08:00
Jim Huang
329a494783
Make forwarding macros friendly to indentation or style checkers
...
Indention programs such as clang-format usually rely on the occurrence
of statement terminator, otherwise they are likely confused. The revised
forwarding macros do not contain semicolons character, which is friendly
to indentation or style checkers.
2019-06-30 01:06:13 +08:00
daan
d6901558cd
enable large OS page support on Windows
2019-06-28 22:35:57 -07:00
daan
6eaf387891
Add support for aligned allocation on Windows using VirtualAlloc2
2019-06-28 19:48:30 -07:00
daan
d2a2508af3
fix overly restrictive assertion
2019-06-27 13:34:14 -07:00
daan
1e636c45da
add check for overflowing size allocation
2019-06-27 13:33:28 -07:00
