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cosmopolitan/third_party/libcxx
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Justine Tunney ae5d06dc53 Unbloat build config 
- 10.5% reduction of o//depend dependency graph
- 8.8% reduction in latency of make command
- Fix issue with temporary file cleanup

There's a new -w option in compile.com that turns off the recent
Landlock output path workaround for "good commands" which do not
unlink() the output file like GNU tooling does.

Our new GNU Make unveil sandboxing appears to have zero overhead
in the grand scheme of things. Full builds are pretty fast since
the only thing that's actually slowed us down is probably libcxx

    make -j16 MODE=rel
    RL: took 85,732,063µs wall time
    RL: ballooned to 323,612kb in size
    RL: needed 828,560,521µs cpu (11% kernel)
    RL: caused 39,080,670 page faults (99% memcpy)
    RL: 350,073 context switches (72% consensual)
    RL: performed 0 reads and 11,494,960 write i/o operations

pledge() and unveil() no longer consider ENOSYS to be an error.
These functions have also been added to Python's cosmo module.

This change also removes some WIN32 APIs and System Five magnums
which we're not using and it's doubtful anyone else would be too
2022-08-10 04:43:09 -07:00
..
experimental Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
include Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
.clang-format Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__bit_reference Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__bsd_locale_fallbacks.h Unbloat build config 2022-08-10 04:43:09 -07:00
__config Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
__debug Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
__errc Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
__functional_base Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__functional_base_03 Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__hash_table Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__locale Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__mutex_base Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00
__node_handle Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__nullptr Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__split_buffer Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__sso_allocator Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
__std_stream Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
__string Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
__threading_support Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
__tree Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__tuple Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
__undef_macros Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
algorithm Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
algorithm.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
array Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
atomic Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
atomic_support.hh Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
bit Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
bitset Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
cassert Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
cctype Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
cerrno Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
charconv Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
charconv.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
chrono Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
chrono.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
climits Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
clocale Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
cmath Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
codecvt Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
condition_variable Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
condition_variable.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
condition_variable_destructor.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
config_elast.h Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
CREDITS.TXT Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
cstdarg Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
cstddef Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
cstdint Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
cstdio Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
cstdlib Unbloat build config 2022-08-10 04:43:09 -07:00
cstring Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
ctime Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
ctype.h Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
cwchar Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
cwctype Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
deque Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
errno.h Fix some issues and do some code cleanup 2022-05-23 10:15:53 -07:00
exception Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
exception.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
exception_fallback.hh Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
exception_pointer_unimplemented.hh Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
functional Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
functional.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
hash.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
initializer_list Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
ios Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
ios.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
iosfwd Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
iostream Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
iostream.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
istream Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
iterator Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
libcxx.mk Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
LICENSE.TXT Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
limits Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
limits.h Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
list Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
locale Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
locale.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
locale.h Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
map Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
math.h Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
memory Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
memory.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
mutex Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
mutex.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
new Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
new.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
new_handler_fallback.hh Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
numeric Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
optional Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
optional.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
ostream Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
queue Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
random Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
random.cc Add more missing libc/libc++ functions 2022-07-22 07:20:21 -07:00
ratio Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
README.cosmo Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
refstring.hh Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
set Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
sstream Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
stack Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
stdexcept Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
stdexcept.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
stdexcept_default.hh Support thread local storage 2022-05-16 13:20:08 -07:00
stdio.h Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
stdlib.h Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
streambuf Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
string Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
string.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
string.h Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
string_view Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
system_error Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
system_error.cc Support thread local storage 2022-05-16 13:20:08 -07:00
thread Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
tuple Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
type_traits Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
typeinfo Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
unordered_map Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
unordered_set Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
utility Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
variant Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
vector Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
vector.cc Import C++ Standard Template Library 2022-03-22 06:41:54 -07:00
version Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
wchar.h Prove that Makefile is fully defined 2022-08-06 04:05:08 -07:00
wctype.h Remove plenty of makefile misconfigurations 2022-07-21 09:20:59 -07:00

README.cosmo 

Upstream origin

    git@github.com:llvm-mirror/libcxx.git
    commit 78d6a7767ed57b50122a161b91f59f19c9bd0d19
    Author: Zoe Carver <z.zoelec2@gmail.com>
    Date:   Tue Oct 22 15:16:49 2019 +0000