Make improvements

- Get threads working on NetBSD
- Get threads working on OpenBSD
- Fix Emacs config for Emacs v28
- Improve --strace logging of sigset_t
- Improve --strace logging of struct stat
- Improve memory safety of DescribeThing functions
- Refactor auto stack allocation into LIBC_RUNTIME
- Introduce shell.com example which works on Windows
- Refactor __strace_thing into DescribeThing functions
- Document the CHECK macros and improve them in NDEBUG mode
- Rewrite MAP_STACK so it uses FreeBSD behavior across platforms
- Deprecate and discourage the use of MAP_GROWSDOWN (it's weird)
This commit is contained in:
Justine Tunney 2022-05-12 06:43:59 -07:00
parent dd9ab01d25
commit e7611a8476
101 changed files with 967 additions and 464 deletions

View file

@ -21,6 +21,10 @@
// Code-size saving thunk for CHECK_NE() in NDEBUG mode.
__check_fail_ne:
loadstr "!=",dx
lea .Lop(%rip),%r8
jmp __check_fail_ndebug
.endfn __check_fail_ne,globl
.rodata.str1.1
.Lop: .asciz "!="
.previous