1263 Commits

Author SHA1 Message Date
Jarred Sumner
d2e727f0e8 Add MI_SKIP_COLLECT_ON_EXIT flag 2022-01-18 21:11:12 -08:00
Daan Leijen
076f815cec update readme 2021-06-17 20:19:34 -07:00
Daan Leijen
b0441da766 update readme for 1.7.2/2.0.2 2021-06-17 20:14:23 -07:00
Daan Leijen
752594e764 add test for #414 v1.7.2 2021-06-17 19:47:41 -07:00
Daan Leijen
728be93977 fix for #414 making numa node count atomic 2021-06-17 19:38:51 -07:00
Daan Leijen
a83bca72b3 fixes for M1; disable interpose use zones; fix pedantic warnings 2021-06-17 19:15:09 -07:00
Daan Leijen
c8b5b74500 improve warnings 2021-06-07 17:51:27 -07:00
Daan Leijen
bb957fcd81 Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev 2021-06-07 17:00:35 -07:00
Daan
cd633b2e2a
Merge pull request #411 from jserv/predict-alloc_size
Add branch hint for _mi_os_good_alloc_size
2021-06-07 16:55:39 -07:00
Daan Leijen
aeb62c2711 fix double quote includes 2021-06-07 16:50:31 -07:00
Daan Leijen
4ba32c3160 Revert "make all includes relative"
This reverts commit 1feb6123d90f5557a0fc1bc2afc72401e58f8cb0.
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
d48c93af2c Add branch hint for _mi_os_good_alloc_size
In _mi_os_good_alloc_size, overflow caused by alignment size is rare,
and this patch added the appropriate branch hint during range checks.
2021-05-31 12:01:35 +08:00
Daan Leijen
e2c095fad2 fix installation directories on unix to use /lib, /include, /share; fix issues #399, #223, and #89 2021-05-21 15:15:50 -07:00
Daan Leijen
34172910e5 fix symlink and --prefix option with delayed CMAKE_INSTALL_PREFIX; fix issue #398 2021-05-21 13:01:11 -07:00
Daan
143cf9c3d6
Merge pull request #400 from mkurdej/redirect32
[Windows] Correctly choose 32-bit version of mimalloc-redirect{,32}.dll in CMake.
2021-05-21 12:17:33 -07:00
Daan
a732b762cc
Merge pull request #403 from ArcEarth/master
[CMake] Respect CMAKE_INSTALL_PREFIX at install time
2021-05-21 12:16:17 -07:00
Yupeng Zhang
712e7d3de0 [CMake] Respect CMAKE_INSTALL_PREFIX at install time
The standard way of cmake install to a destination folder is the following pattern:
```shell
cd <BUILD_DIR>
cmake <SRC_DIR>
cmake --build <BUILD_DIR>
cmake --install <BUILD_DIR> --prefix <INSTALL_DIR>
```
Right now, the `<INSTALL_DIR>` folder passed in cmake --install command is ignored,
and always installed into `C:/Program Files(x86)/...`, which is the default
`CMAKE_INSTALL_PREFIX` value passed at the `cmake <SRC_DIR>` call.
Thus, it is not possible to install the binaries into different folders
without rerun the cmake/build process.

The important thing here is, the cmake variable `CMAKE_INSTALL_PREFIX`
is supposed to be passed at `cmake --install` time with the `--prefix` argument.
In cmake file, `install` with relative path will use that prefix automaticlly.
And it is the best practice to not include CMAKE_INSTALL_PREFIX
in the `install(... DESTINATION )` argument:
```
In particular, there is no need to make paths absolute by prepending
CMAKE_INSTALL_PREFIX; this prefix is used by default if the DESTINATION is a relative path.
```
referenced from: https://cmake.org/cmake/help/latest/command/install.html
2021-05-10 12:01:03 -04:00
Marek Kurdej
acba250e60 [Windows] Correctly choose 32-bit version of mimalloc-redirect{,32}.dll. 2021-05-04 11:26:07 +02:00
Daan Leijen
73c339235c collect in debug mode in stress test 2021-04-28 16:12:32 -07:00
Daan
16b3329bd4
Merge pull request #396 from jserv/fix-copyright-date
Bump copyright date
2021-04-28 13:11:11 -07:00
Daan Leijen
29ea7a89ab add braces 2021-04-28 13:08:59 -07:00
Daan
6d1658123c
Merge pull request #391 from jserv/improve-align-down
Rewrite align_down with bitwise operations
2021-04-28 13:07:13 -07:00
Daan Leijen
aca46242ab update comment for aligned_alloc 2021-04-28 12:47:14 -07:00
Daan
45a8dc7f55
Merge pull request #385 from elbaro/fix/aligned-alloc
Fix aligned_alloc
2021-04-28 12:43:32 -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
766f1f9345
Merge pull request #388 from nico-abram/patch-2
Fix typo in comment
2021-04-22 10:34:13 -07:00
Daan
f941015928
Merge pull request #384 from kdrag0n/fix-android-thread-id
Fix thread ID getter on Android ARM/AArch64
2021-04-22 10:33:53 -07:00
Daan
00ddc1b8a0
Merge pull request #389 from jserv/macos-predefined-macro
Revise the use of macOS predefined macro
2021-04-22 10:25:27 -07:00
Jim Huang
52943917ad Rewrite align_down with bitwise operations
mi_align_down_ptr was implemented with multiplication and division,
which can be converted to equivalent and deterministic bit operations.
2021-04-21 13:14:53 +00:00
Jim Huang
3402c6cc3f Revise the use of macOS predefined macro
Quoted from "Porting UNIX/Linux Applications to OS X,"[1]
* macro __MACH__ is defined if Mach system calls are supported;
* macro __APPLE__ is defined in any Apple computer.

__MACH__ is not specific to macOS since GNU/Hurd runs on a Mach-based
microkernel (gnumach) [2]. __MACH__ is defined by the compiler,
leading to potential confusions. The solution is just changing the
checked identifier (i.e. __APPLE__), so it is really used only on
macOS.

[1] https://developer.apple.com/library/archive/documentation/Porting/Conceptual/PortingUnix/compiling/compiling.html
[2] https://www.gnu.org/software/hurd/microkernel/mach/gnumach.html
2021-04-21 15:24:02 +08:00
unknown
8311cef0d1 Fix typo in comment
it -> if in mimalloc-types.h
2021-04-17 15:08:25 -03:00
elbaro
ad44f76598 commit 2021-04-11 03:09:23 +09:00
Danny Lin
ad2fa2bf6f
Fix thread ID getter on Android ARM/AArch64
Android's Bionic libc stores the thread ID in TLS slot 1 instead of 0
on 32-bit ARM and AArch64. Slot 0 contains a pointer to the ELF DTV
(Dynamic Thread Vector) instead, which is constant for each loaded DSO.

Because mimalloc uses the thread ID to determine whether operations are
thread-local or cross-thread (atomic), all threads having the same ID
causes internal data structures to get corrupted quickly when multiple
threads are using the allocator:

mimalloc: assertion failed: at "external/mimalloc/src/page.c":563, mi_page_extend_free
  assertion: "page->local_free == NULL"
mimalloc: assertion failed: at "external/mimalloc/src/page.c":74, mi_page_is_valid_init
  assertion: "page->used <= page->capacity"
mimalloc: assertion failed: at "external/mimalloc/src/page.c":100, mi_page_is_valid_init
  assertion: "page->used + free_count == page->capacity"
mimalloc: assertion failed: at "external/mimalloc/src/page.c":74, mi_page_is_valid_init
  assertion: "page->used <= page->capacity"

Add support for Android's alternate TLS layout to fix the crashes in
multi-threaded use cases.

Fixes #376.
2021-04-07 01:59:47 -07:00
Daan
b19da8e362
update readme for 1.7.1 and 2.0.1 2021-04-06 11:05:43 -07:00
Daan Leijen
985f313b35 bump version to 1.7.1 v1.7.1 2021-04-06 10:56:26 -07:00
Daan Leijen
5f596056c9 use 2-6TiB area for hints to accommodate pre-windows8 better 2021-02-24 15:49:43 -08:00
Daan Leijen
e64474e06b add virtiual gaps between hinted allocations in secure mode 2021-02-24 15:30:39 -08:00
Daan Leijen
9317256a4f improved ASLR (issue #372) 2021-02-24 15:14:17 -08:00
Daan Leijen
3228bb685f set errno ENOMEM for limited arena allocation (issue #295) 2021-02-22 14:17:25 -08:00
Daan Leijen
9f3c29c642 remove -march=native flag; see pr #362 for discussion 2021-02-22 13:09:41 -08:00
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
7962420697 fix bug in bitmap is_claimed_across; issue #368 2021-02-22 12:37:08 -08:00
Daan Leijen
331491e1e8 build fix for Apple M1 (issue #354 and pr #356) 2021-02-02 10:46:30 -08:00
Daan Leijen
a7c33a3b0e fix getting the unique thread id on the Apple M1, see issue #354. 2021-02-01 15:47:22 -08:00
Daan Leijen
c426ab4ea2 add condition to avoid compilation error on vs2015 (#issue 353) 2021-02-01 15:41:41 -08:00
Daan Leijen
0091a641a7 undo previous commit dcae918 due to wrong logic (issue #289) 2021-02-01 09:55:18 -08:00
Daan Leijen
dcae918b84 always do ASLR in secure mode even in debug mode (issue #289) 2021-02-01 09:49:12 -08:00
Daan
15220c6843
Update readme for v2.0 2021-01-31 14:11:35 -08:00
Daan Leijen
92ead2d880 bump version to 1.7.0 v1.7.0 2021-01-31 13:51:19 -08:00