Daan
4b52ce4095
Merge pull request #450 from bmalrat/FixStatOnWindowsRealloc
...
Fixed stats in mi_os_mem_alloc_aligned on windows when re-allocate
2021-10-19 10:29:16 -07:00
Daan
a4078df9d5
Merge branch 'dev' into dev-slice
2021-10-19 10:17:53 -07:00
Daan
1917fbd847
Merge pull request #467 from tiran/strict_prototypes
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Fix strict function prototype warnings
2021-10-19 09:35:40 -07:00
Christian Heimes
7c73e3996d
Fix strict function prototype warnings
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Fix warning ``warning: function declaration isn’t a prototype`` when
building mimalloc with ``-Wstrict-prototypes`` flag. In C argumentless
functions should be declared as ``func(void)``.
Reproducer:
```shell
$ cmake ../.. -DCMAKE_C_FLAGS="-Wstrict-prototypes"
$ make VERBOSE=1
```
Co-authored-by: Sam Gross <colesbury@gmail.com>
Co-authored-by: Neil Schemenauer <nas@arctrix.com>
Signed-off-by: Christian Heimes <christian@python.org>
2021-10-19 10:48:26 +02:00
Daan Leijen
6ef15943cc
fix comments
2021-10-18 16:59:19 -07:00
Daan Leijen
8d2a21eb78
Merge branch 'dev' into dev-slice
2021-10-18 16:46:18 -07:00
Daan Leijen
bd8e3fd8e1
increase robustness of primitive windows allocation by always using a fallback to VirtualAlloc
2021-10-18 16:46:06 -07:00
Daan Leijen
d7ac4478a8
Merge branch 'dev' into dev-slice
2021-10-01 15:05:41 -07:00
Daan Leijen
679aad0659
update wasm support with emscripten compilation; now using sbrk instead of wasm_memory_grow
2021-10-01 15:05:01 -07:00
bmalrat
ee0b01c84d
Fixed stats in mi_os_mem_alloc_aligned on windows when re-allocate
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In the last try the previous mi_os_mem_free decrease stat and mi_win_virtual_alloc doesn't increase it
2021-08-04 17:46:58 -04:00
Daan Leijen
b3b0fb5832
merge from dev
2021-06-17 20:05:40 -07:00
Daan Leijen
728be93977
fix for #414 making numa node count atomic
2021-06-17 19:38:51 -07:00
Daan Leijen
d7eb0bab75
Merge branch 'dev' into dev-slice
2021-06-07 17:01:00 -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
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Add branch hint for _mi_os_good_alloc_size
2021-06-07 16:55:39 -07:00
Daan Leijen
9974b0ee23
Merge branch 'dev' into dev-slice
2021-06-07 16:51:14 -07:00
Daan Leijen
4ba32c3160
Revert "make all includes relative"
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This reverts commit 1feb6123d9
2021-06-07 16:47:57 -07:00
Daan Leijen
7b595bd957
Merge branch 'dev' into dev-slice
2021-06-06 20:31:53 -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
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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
Jim Huang
0f57425f80
Distinguish SI and Binary Prefixes
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SI prefixes [the decimal prefixes] refer strictly to powers of 10. They
should not be used to indicate powers of 2. e.g., one kilobit
represents 1000 bits instead of 1024 bits. IEC 60027‐2 symbols are
formed adding a "i" to the SI symbol (e.g. G + i = Gi).
2021-05-30 20:13:28 +08:00
Daan Leijen
10ce8839fa
merge from dev
2021-04-28 13:23:46 -07:00
Daan
16b3329bd4
Merge pull request #396 from jserv/fix-copyright-date
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Bump copyright date
2021-04-28 13:11:11 -07:00
Daan Leijen
29ea7a89ab
add braces
2021-04-28 13:08:59 -07:00
Jim Huang
5940d3bcce
Bump copyright date
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Each source file has been changed according to relevant Git activities.
2021-04-24 16:35:11 +00:00
Jim Huang
52943917ad
Rewrite align_down with bitwise operations
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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
Daan Leijen
4e643b6d31
merge from dev
2021-02-24 15:53:26 -08:00
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
ad96d220f4
merge from dev
2021-02-24 15:17:35 -08:00
Daan Leijen
9317256a4f
improved ASLR (issue #372 )
2021-02-24 15:14:17 -08:00
Daan Leijen
8f69e7095d
Merge branch 'dev' into dev-slice
2021-02-22 14:28:22 -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
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 Leijen
b803095b83
merge from dev
2020-12-10 13:17:56 -08:00
unknown
d1d06b67eb
fix type warning (issue #337 )
2020-12-10 12:13:06 -08:00
unknown
f37a3db37c
cleanup madv_resuable
2020-12-10 11:51:58 -08:00
David Carlier
1deea03bf1
On Darwin, using MADV_FREE_REUSABLE/MADV_FREE_REUSE.
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The former to notify the pages are available for other processes,
the latter is needed for proper counting in case those pages where
tagged as reusable previously otherwise is a no-op, all for better
RSS reporting for task_info apps.
2020-10-31 22:22:04 +00:00
daan
a948724340
merge from dev (bitmap split)
2020-09-08 10:33:30 -07:00
daan
30b993ecf3
consolidate bit scan operations
2020-09-08 09:27:57 -07:00
daan
371532ff02
merge from dev
2020-09-07 21:43:05 -07:00
daan
c7272afa9a
add mi_reserve_os_memory/mi_manage_os_memory; allow arena allocations to cross multiple bitmap fields
2020-09-07 21:34:34 -07:00
daan
8e0d846b40
consistent commit order
2020-09-06 12:19:05 -07:00
daan
828613a694
use MADV_DONTNEED for commit/decommit on macOS
2020-09-06 12:06:56 -07:00
daan
5ae01fe4d9
experiment with commit strategy on macOS
2020-09-06 09:39:16 -07:00
daan
f9ca7cd05a
use proper file descriptor in mmap for decommit
2020-09-05 22:16:58 -07:00
daan
1b571aea06
remove unused local warning
2020-09-05 22:03:47 -07:00
daan
63a9f45ba6
add initial mi_commit_mask abstraction
2020-09-05 19:39:10 -07:00
daan
36da7e91c5
Merge branch 'dev' into dev-slice
2020-09-05 18:17:22 -07:00
