109 commits

Author	SHA1	Message	Date
Daan Leijen	f8c6acdf77	Merge branch 'dev' into dev3	2025-01-03 20:10:15 -08:00
Daan Leijen	2451b5685c	fix large OS page behaviour on Linux; default is now 2 which only uses large OS pages (not huge) through madvise	2025-01-03 20:00:40 -08:00
Daan Leijen	9665d604d3	merge from dev	2024-12-31 14:28:09 -08:00
Daan	b5ef802313	Merge pull request #909 from kdrag0n/patch-1 ... Change macOS mmap tag to fix conflict with IOAccelerator	2024-12-30 12:30:21 -08:00
Daan	f33aa58d88	Merge branch 'dev' into dev	2024-12-30 12:27:46 -08:00
Daan	e05aae944f	Merge pull request #917 from rui314/missing-include ... Add a missing #include	2024-12-30 12:20:08 -08:00
daanx	bec06cfb95	merge from dev	2024-12-26 10:15:08 -08:00
daanx	47b5f48b29	renamed vcxproj	2024-12-26 10:08:19 -08:00
daanx	773fe7ae5b	support full secure build	2024-12-22 17:25:58 -08:00
daanx	4c81c3cf90	enable purging of free committed slices from arenas	2024-12-13 13:17:00 -08:00
daanx	2084df3dde	add dedicated meta data allocation for threads and tld	2024-12-08 12:20:54 -08:00
daanx	c33de86da3	check for running in a threadpool to disable page reclaim	2024-12-07 17:11:11 -08:00
daanx	f8d04dc2bc	compile with clang and gcc	2024-11-30 12:41:11 -08:00
daanx	9d904e8643	wip: bug fixes	2024-11-30 10:39:30 -08:00
daanx	68f5fb2f4b	wip: further progress on segment removal; arena allocation	2024-11-29 15:08:06 -08:00
daanx	0e76fe3798	add address hint to primitive allocation API	2024-11-16 16:57:37 -08:00
daanx	b27d154ffd	add virtual address bits and physical memory to the mem config	2024-11-16 15:37:08 -08:00
Daan	f126b50382	update comments, set constructor priority to 101 on macOS	2024-10-27 21:10:46 -07:00
Daan	925efaeac9	improve windows static library initialization to account for thread local destructors (issue #944)	2024-10-23 01:10:00 -07:00
Daan	dfdb9cb877	cleanup process init/done	2024-10-22 06:52:34 -07:00
Daan	46e9e7fdd0	fix win32 compilation	2024-10-22 06:06:15 -07:00
Daan	e55ae0aeb7	fix duplicate definition on windows	2024-10-21 23:09:14 -07:00
Daan	f971bd6d74	fix build on windows	2024-10-21 23:05:51 -07:00
Daan	aa881733d7	reorganize primitives for process initialization; use special data segment on Windows for thread termination by default on Windows now (issue #869)	2024-10-21 22:56:59 -07:00
daanx	b5c6495f69	don't consider memory as large OS pages if only madvise'd	2024-08-20 15:58:36 -07:00
Rui Ueyama	566b2c51fc	Add a missing #include ... This change fixes the "implicit declaration of function 'getenv'" warning. Since stdlib.h is completely portable, as it is defined by the C standard, we can safely include it unconditionally.	2024-07-22 09:43:43 +09:00
QuarticCat	632421da3a	fix typos	2024-06-19 10:49:03 +08:00
Danny Lin	e8b5e51b00	Change macOS mmap tag to fix conflict with IOAccelerator ... Tag 100 is assigned to "IOAccelerator" (the GPU driver stack on Apple silicon), which makes for confusing output when debugging. To avoid conflicts, use a tag in the reserved application-specific range from 240–255 (inclusive). All assigned tags: 94d3b45284/osfmk/mach/vm_statistics.h (L773-L775)	2024-06-10 15:06:39 -07:00
daanx	e4c8f42bb6	always include sys/prctl.h on linux to disable THP if large_os_pages are not enabled	2024-06-02 16:10:08 -07:00
Daan Leijen	f93fb900b7	move lock code to atomic.h	2024-06-01 17:25:45 -07:00
Daan Leijen	0b3cd51249	add initial primitive api for locks	2024-06-01 16:45:20 -07:00
Daan	d6ad058e44	Merge pull request #897 from madsmtm/patch-1 ... macOS: Fix linking statically	2024-05-19 15:49:50 -07:00
daanx	92a8268fa4	make warning an trace message if we cannot allocate at a hinted address, upstream of python/cpython#113372	2024-05-18 16:45:23 -07:00
daanx	999b31fea6	allow syscall include on FreeBSD as well	2024-05-18 16:39:04 -07:00
daanx	87c4012f13	make syscall test in primitives positive and avoid unused function warnings. upstream python/cpython#111907, python/cpython#111593, python/cpython#117548	2024-05-18 16:37:40 -07:00
daanx	d9441ffce2	fix compilation on AIX, upstream of python/cpython#111593	2024-05-18 16:16:36 -07:00
daanx	1b21415dfa	make retry on oom an option; revise size options to not overflow the long	2024-05-18 09:56:02 -07:00
daanx	e58fa376d4	on windows, retry virtual alloc if out-of-memory, see issue #894	2024-05-17 13:19:37 -07:00
Daan	6e960f06e7	add note on using linker section instead of fiber api	2024-05-16 15:13:03 -07:00
Daan	a38c8dd0f9	rename must_free_whole -> has_partial_free	2024-05-16 14:41:10 -07:00
Mads Marquart	fefdce3ee4	macOS: Fix linking statically ... `__attribute__((constructor))` does not mark the symbol as used, so the linker ends up dead-stripping the symbol when linked statically. Adding the `used` attribute fixes that.	2024-05-15 21:12:54 +02:00
Daan	13e519202a	fix comments; nicer strdup/strndup	2024-05-13 09:02:40 -07:00
Daan	bb3802801c	clarify parameters for emmalloc_memalign	2024-05-11 07:53:12 -07:00
Alon Zakai	0d22807e91	Emscripten: Remove no-longer-needed minimum emmalloc alignment	2024-05-07 13:22:13 -07:00
Daan	79ab7c63d7	disable transparent huge pages for a process too if the allow_large_os_pages option is set to false	2024-04-20 16:37:09 -07:00
Daan	8ada517cf6	Merge pull request #859 from jmroot/pressure_relief ... Fix min macOS for pressure_relief	2024-04-19 10:17:08 -07:00
Daan	764aa44598	remove macOS preprocessor macros that do not exist (anymore). issue #879	2024-04-19 09:38:40 -07:00
Joshua Root	2e96bc9ee4	Fix min macOS for pressure_relief ... This field exists in the 10.7 and later SDKs.	2024-03-05 01:12:06 +11:00
Daan	2473676e18	further fixes to macOS version checks by ensuring MAC_OS_X_VERSION_10_7 is always defined (issue #829)	2024-03-03 09:54:49 -08:00
Daan	cca3fc26b0	fix macOS version checks, issues #829	2024-03-03 08:41:25 -08:00