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musl - an implementation of the standard library for Linux-based systems
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Szabolcs Nagy a732e80d33 math: fix x86_64 and x32 asm not to use sahf instruction 
Some early x86_64 cpus (released before 2006) did not support sahf/lahf
instructions so they should be avoided (intel manual says they are only
supported if CPUID.80000001H:ECX.LAHF-SAHF[bit 0] = 1).

The workaround simplifies exp2l and expm1l because fucomip can be
used instead of the fucomp;fnstsw;sahf sequence copied from i386.

In fmodl and remainderl sahf is replaced by a simple bit test.
 		2014-11-05 21:40:29 +01:00
arch fix 64-bit syscall argument passing on or1k 2014-11-05 00:38:40 -05:00
crt add or1k (OpenRISC 1000) architecture port 2014-07-18 14:10:23 -04:00
dist add another example option to dist/config.mak 2012-04-24 16:49:11 -04:00
include suppress macro definitions of ctype functions under C++ 2014-10-14 12:30:50 -04:00
lib new solution for empty lib dir (old one had some problems) 2011-02-17 17:12:52 -05:00
src math: fix x86_64 and x32 asm not to use sahf instruction 2014-11-05 21:40:29 +01:00
tools fix system breakage window during make install due to permissions 2014-01-15 22:29:13 -05:00
.gitignore add version.h to .gitignore; it is a generated file 2014-01-21 01:06:42 -05:00
COPYRIGHT update COPYRIGHT file to reflect new contributors 2014-07-31 16:06:11 -04:00
INSTALL update notice on broken gcc versions in INSTALL file 2014-07-31 19:02:54 -04:00
Makefile add tarball-producing targets to Makefile for ease of release 2014-06-25 16:14:37 -04:00
README update version reference in the README file 2014-06-25 14:16:53 -04:00
VERSION release 1.1.5 2014-10-14 13:32:42 -04:00
WHATSNEW release 1.1.5 2014-10-14 13:32:42 -04:00
configure add or1k (OpenRISC 1000) architecture port 2014-07-18 14:10:23 -04:00

README 

    musl libc

musl, pronounced like the word "mussel", is an MIT-licensed
implementation of the standard C library targetting the Linux syscall
API, suitable for use in a wide range of deployment environments. musl
offers efficient static and dynamic linking support, lightweight code
and low runtime overhead, strong fail-safe guarantees under correct
usage, and correctness in the sense of standards conformance and
safety. musl is built on the principle that these goals are best
achieved through simple code that is easy to understand and maintain.

The 1.1 release series for musl features coverage for all interfaces
defined in ISO C99 and POSIX 2008 base, along with a number of
non-standardized interfaces for compatibility with Linux, BSD, and
glibc functionality.

For basic installation instructions, see the included INSTALL file.
Information on full musl-targeted compiler toolchains, system
bootstrapping, and Linux distributions built on musl can be found on
the project website:

    http://www.musl-libc.org/