5 commits

Author	SHA1	Message	Date
Justine Tunney	f24c854b28	Write more runtime tests and fix bugs ... This change adds tests for the new memory manager code particularly with its windows support. Function call tracing now works reliably on Silicon since our function hooker was missing new Apple self-modifying code APIs Many tests that were disabled a long time ago on aarch64 are reactivated by this change, now that arm support is on equal terms with x86. There's been a lot of places where ftrace could cause deadlocks, which have been hunted down across all platforms thanks to new tests. A bug in Windows's kill() function has been identified.	2025-01-01 22:25:22 -08:00
Justine Tunney	529cb4817c	Improve dlopen() on Apple Silicon ... - Introduce MAP_JIT which is zero on other platforms - Invent __jit_begin() and __jit_end() which wrap Apple's APIs - Runtime dispatch to sys_icache_invalidate() in __clear_cache()	2023-11-17 02:33:14 -08:00
Justine Tunney	68c7c9c1e0	Clean up some code ... - Use good ELF technique in cosmo_dlopen() - Make strerror() conform more to other libc impls - Introduce __clear_cache() and use it in cosmo_dlopen() - Remove libc/fmt/fmt.h header (trying to kill off LIBC_FMT)	2023-11-16 17:31:07 -08:00
Justine Tunney	95b142e4e5	Make minor improvements	2020-12-23 23:42:56 -08:00
Justine Tunney	c91b3c5006	Initial import	2020-06-15 07:18:57 -07:00