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Justine Tunney 624573207e
Make threads faster and more reliable 
This change doubles the performance of thread spawning. That's thanks to
our new stack manager, which allows us to avoid zeroing stacks. It gives
us 15µs spawns rather than 30µs spawns on Linux. Also, pthread_exit() is
faster now, since it doesn't need to acquire the pthread GIL. On NetBSD,
that helps us avoid allocating too many semaphores. Even if that happens
we're now able to survive semaphores running out and even memory running
out, when allocating *NSYNC waiter objects. I found a lot more rare bugs
in the POSIX threads runtime that could cause things to crash, if you've
got dozens of threads all spawning and joining dozens of threads. I want
cosmo to be world class production worthy for 2025 so happy holidays all
2024-12-21 22:13:00 -08:00
..
aarch64 Release Cosmopolitan v3.8.0 2024-08-30 20:14:07 -07:00
argon2 Release Cosmopolitan v3.3 2024-02-20 13:27:59 -08:00
awk Strongly link glob() into system() and popen() 2024-11-15 20:37:34 -08:00
bzip2 Release Cosmopolitan v3.6.0 2024-07-23 03:28:19 -07:00
chibicc Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
compiler_rt Implement more bf16/fp16 compiler runtimes 2024-09-13 05:06:34 -07:00
ctags Strongly link glob() into system() and popen() 2024-11-15 20:37:34 -08:00
dlmalloc Make threads faster and more reliable 2024-12-21 22:13:00 -08:00
double-conversion Release Cosmopolitan v3.8.0 2024-08-30 20:14:07 -07:00
finger Fix ctype.h and wctype.h 2024-07-21 15:54:17 -07:00
gdtoa Eliminate cyclic locks in runtime 2024-12-16 22:25:12 -08:00
getopt Delete ASAN 2024-06-22 05:45:49 -07:00
hiredis Fix ctype.h and wctype.h 2024-07-21 15:54:17 -07:00
intel Release Cosmopolitan v3.8.0 2024-08-30 20:14:07 -07:00
less Strongly link glob() into system() and popen() 2024-11-15 20:37:34 -08:00
libcxx Add missing pragma 2024-08-16 21:49:28 -07:00
libcxxabi Fix some static analysis issues 2024-07-27 09:16:54 -07:00
libunwind Release Cosmopolitan v3.8.0 2024-08-30 20:14:07 -07:00
linenoise Make improvements 2024-09-01 01:27:47 -07:00
lua Eliminate cyclic locks in runtime 2024-12-16 22:25:12 -08:00
lz4cli Implement proper time zone support 2024-05-04 23:06:37 -07:00
make Release Cosmopolitan v3.6.0 2024-07-23 03:28:19 -07:00
maxmind Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
mbedtls Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
musl Define glob64 2024-10-12 15:26:10 -07:00
ncurses Release Cosmopolitan v3.6.0 2024-07-23 03:28:19 -07:00
nsync Make threads faster and more reliable 2024-12-21 22:13:00 -08:00
openmp Introduce cosmo_futex_wait and cosmo_futex_wake 2024-11-22 11:25:15 -08:00
pcre Update Musl Libc code 2024-07-30 22:51:29 -07:00
puff Delete ASAN 2024-06-22 05:45:49 -07:00
python Strongly link glob() into system() and popen() 2024-11-15 20:37:34 -08:00
qemu more modeline errata (#1019) 2023-12-16 23:07:10 -05:00
readline Fix --ftrace on Windows 2024-01-01 00:00:42 -08:00
regex Update Musl Libc code 2024-07-30 22:51:29 -07:00
sed Strongly link tr and sed into system() and popen() 2024-11-15 21:23:49 -08:00
smallz4 Release Cosmopolitan v3.8.0 2024-08-30 20:14:07 -07:00
sqlite3 Strongly link glob() into system() and popen() 2024-11-15 20:37:34 -08:00
stb Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
tidy Fix MODE=optlinux and MODE=tiny builds 2024-07-23 04:04:19 -07:00
tr Strongly link tr and sed into system() and popen() 2024-11-15 21:23:49 -08:00
tree Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
tz Eliminate cyclic locks in runtime 2024-12-16 22:25:12 -08:00
unzip Update Musl Libc code 2024-07-30 22:51:29 -07:00
vqsort more modeline errata (#1019) 2023-12-16 23:07:10 -05:00
xed Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
xxhash Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
zip Strongly link glob() into system() and popen() 2024-11-15 20:37:34 -08:00
zlib Import some Chromium Zlib changes 2024-10-11 07:04:02 -07:00
zstd Remove .internal from more header filenames 2024-08-04 12:52:25 -07:00
.clang-format Reduce header complexity 2023-11-28 14:39:42 -08:00
BUILD.mk Release Cosmopolitan v3.6.0 2024-07-23 03:28:19 -07:00