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Aborescence: 8d24a2416e
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relibc_openlibm
Viral B. Shah 8d24a2416e Merge pull request #34 from nalimilan/noexecstack il y a 11 ans
Faddeeva b892df1d9f added Faddeeva package from http://ab-initio.mit.edu/Faddeeva for complex error functions il y a 12 ans
amd64 0affa5be19 Enable stack protection in all .S files il y a 11 ans
amos 50ce8eff11 Reinstate amos for now, since slatec is giving some trouble. il y a 12 ans
arm 00e0e7e5ee Add Make.files for all architectures. il y a 12 ans
bsdsrc ec41733ce8 add DLLEXPORT to bsdsrc files il y a 11 ans
i387 0affa5be19 Enable stack protection in all .S files il y a 11 ans
ia64 0affa5be19 Enable stack protection in all .S files il y a 11 ans
include e9661c36af WIN32 build fix il y a 12 ans
ld128 18f475de56 add DLLEXPORT to i387 and amd64 assembly (win32 target) and ld80/ld128 files il y a 11 ans
ld80 18f475de56 add DLLEXPORT to i387 and amd64 assembly (win32 target) and ld80/ld128 files il y a 11 ans
mips 00e0e7e5ee Add Make.files for all architectures. il y a 12 ans
powerpc 00e0e7e5ee Add Make.files for all architectures. il y a 12 ans
sparc64 0affa5be19 Enable stack protection in all .S files il y a 11 ans
src 9ca11f20c6 updates to s_round.c from FreeBSD il y a 11 ans
test 0e10872a99 Merge pull request #25 from JuliaLang/sf/sincos il y a 11 ans
.gitignore 0df00dd0f7 initial attempt getting everything to build on windows il y a 13 ans
.mailmap f5d2bc53f9 Add mailmap il y a 12 ans
LICENSE.md e8bf368573 Include AMOS in OpenLibm. il y a 12 ans
Make.inc 29af332f36 Add cpow from OpenBSD il y a 11 ans
Makefile c5b47b3589 Build libopenlibm-extras separately il y a 12 ans
Makefile.extras 50ce8eff11 Reinstate amos for now, since slatec is giving some trouble. il y a 12 ans
README.md e8bf368573 Include AMOS in OpenLibm. il y a 12 ans
Symbol.map 16b9264f9d Import entire msun from FreeBSD. il y a 13 ans

README.md

OpenLibm

OpenLibm is an effort to have a high quality standalone LIBM library. It is meant to be used standalone in applications and programming language implementations.

OpenLibm also includes the AMOS library from Netlib, which is a portable package for Bessel Functions of a Complex Argument and Nonnegative Order. AMOS contains subroutines for computing Bessel functions and Airy functions.

OpenLibm builds on Linux, Mac OS X, and Windows, and with little effort, should build on FreeBSD as well. It builds with both, GCC and clang.

The OpenLIBM code derives from the FreeBSD msun implementation, which in turn derives from FDLIBM 5.3. As a result, it has a number of fixes and updates that have accumulated over the years in msun, and also optimized assembly versions of many functions.

Build instructions:

  1. make or make USEGCC=1 to build with GCC.
  2. make USECLANG=1 to build with clang.