1352 commits

Author	SHA1	Message	Date
Daan	b5ae6fc555	remove wrong assertion	2024-10-29 20:08:36 -07:00
Daan	30640233a1	Merge pull request #943 from asdf-bro/patch-1 ... Musl needs __libc* functions too	2024-10-27 22:15:43 -07:00
Daan	c59b0cd7fc	Merge pull request #946 from ArtSin/fix-vsnprintf-int-long-intmax_t ... Fix int and long handling and the use of (u)intptr_t in _mi_vsnprintf	2024-10-27 22:12:29 -07:00
Daan	b3828bba9e	disable aligned hinting or SV39 mmu's, issue #939, and pr #949	2024-10-27 21:58:20 -07:00
Daan	5f35933331	add 0 byte to canary to prevent spurious read overflow to read the canary (issue #951, pr #953)	2024-10-27 21:39:07 -07:00
Daan	afba03145c	Merge pull request #954 from jimwang118/fix-linux ... Fix build error on x64-android	2024-10-27 21:12:58 -07:00
Daan	f126b50382	update comments, set constructor priority to 101 on macOS	2024-10-27 21:10:46 -07:00
Jim-Wang	17802e6528	fix build error on linux	2024-10-28 02:06:58 +00:00
Daan	ee92b337b9	do not reclaim segments if free-ing from a thread with an already abandoned heap (issue #944)	2024-10-24 00:13:07 -07:00
Daan	2b0d039cf3	fix assertion check	2024-10-23 01:21:41 -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	d951b4dd23	add missing mi_thread_done definition	2024-10-23 00:53:17 -07:00
Daan	6e9b38ac12	fix issue where searching for abandoned blocks would skip the first one	2024-10-22 18:58:55 -07:00
Daan	dfdb9cb877	cleanup process init/done	2024-10-22 06:52:34 -07:00
Daan	104e821709	fix fast divisor for 32-bit platforms	2024-10-22 06:08:56 -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
Daan	638ea539de	allow certain options to have defaults set via the pre-processor at build time -- see issue #945	2024-10-21 05:04:01 -07:00
ArtSin	bf251b27b1	Fix int and long handling and the use of (u)intptr_t in _mi_vsnprintf ... 'va_arg' with type 'long' was used for both 'int' and 'long' arguments, but x86_64 Linux has 64-bit 'long', so passing an 'int' argument to '_mi_vsnprintf` results in undefined behaviour. 'intptr_t' was used as the largest integer type, but on 32-bit systems it is 32-bit wide, while 'long long' is 64-bit. 'intmax_t' can be used instead.	2024-10-15 13:39:28 +04:00
Philip Brown	f38816d4ed	Musl needs __libc* functions too	2024-10-06 15:42:46 -05:00
Daan Leijen	4234a9bd9d	Merge branch 'dev-guarded' into dev	2024-08-21 11:30:33 -07:00
Daan Leijen	58e743b83f	fix use_guarded signature	2024-08-21 11:30:00 -07:00
Daan Leijen	cc4dc1bb53	add comments	2024-08-21 11:26:12 -07:00
Daan Leijen	96f7cc4ef2	clean up guarded allocation	2024-08-21 11:21:25 -07:00
daanx	b5c6495f69	don't consider memory as large OS pages if only madvise'd	2024-08-20 15:58:36 -07:00
Daan Leijen	f130808b5c	fix warnings	2024-08-20 12:58:49 -07:00
daanx	8899a11c70	clean up guarded pages code	2024-08-20 11:09:17 -07:00
daanx	635cf7af6a	fix multi-threaded free to unprotect guarded blocks	2024-08-20 09:55:57 -07:00
daanx	0c19eb60cf	initial working guarded pages	2024-08-19 21:21:40 -07:00
Daan	5eb8c752f7	fix UINT32_MAX constant (see issue #913)	2024-08-13 16:36:53 -07:00
Daan	7b5df14bea	initial work on guarded objects	2024-07-16 09:15:59 -07:00
daanx	265767766b	fix alignment test	2024-06-17 16:22:07 -07:00
daanx	b7dd5d6564	add extra assertions to check that blocks are always aligned to MI_MAX_ALIGN_SIZE	2024-06-17 16:17:03 -07:00
Daan	03020fbf81	fix count/size order in mi_heap_alloc_new_n, issue #906	2024-06-04 17:28:04 -07:00
Daan	98058eed14	add heap tag to area descriptor	2024-06-04 16:54:06 -07:00
Daan	08fa864605	rename arena-abandoned to arena-abandon	2024-06-03 21:30:02 -07:00
Daan	0c322c5566	add reference to page_malloc_zero in C++ build	2024-06-03 21:10:05 -07:00
daanx	b1188ea336	fix potential race on subproc field in the segment	2024-06-03 20:57:00 -07:00
daanx	76b0873ce2	fix asan tracking by explicitly setting memory to undefined before a free	2024-06-03 20:28:47 -07:00
daanx	3f69119936	don't reset a segment thread id when iterating	2024-06-03 18:25:22 -07:00
daanx	065f46cefb	don't reset a segment thread id when iterating	2024-06-03 18:19:45 -07:00
daanx	f7ba9d9da0	refactor arena-abandoned to be an include for backward compat with existing build scripts	2024-06-03 18:04:59 -07:00
daanx	800034cb99	refactor arena abandonment in a separate file	2024-06-03 17:58:34 -07:00
daanx	96b69d7ef6	fix leak where OS abandoned blocks were not always reclaimed	2024-06-03 17:28:14 -07:00
daanx	00dacba91f	maintain count of the abandoned os list	2024-06-03 15:44:25 -07:00
daanx	3333f776f9	push os abandoned blocks at the tail end	2024-06-03 15:37:05 -07:00
daanx	a04905c88b	revisit atomic reclaim for abandoned segments	2024-06-03 15:20:35 -07:00
daanx	f02a0b3541	more aggressive reclaim from free for OS blocks	2024-06-03 14:05:57 -07:00