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relibc_openlibm
Viral B. Shah 850280a862 Version 0.1 12 years ago
amd64 fed038b32f Remove Leftover Makefiles from old build system 12 years ago
arm 16b9264f9d Import entire msun from FreeBSD. 13 years ago
bsdsrc fed038b32f Remove Leftover Makefiles from old build system 12 years ago
i387 1b13e29e37 Use our headers on linux 12 years ago
ia64 1b13e29e37 Use our headers on linux 12 years ago
include 4b078ee343 Fix __weak_reference for clang [closes #9] 12 years ago
ld128 fed038b32f Remove Leftover Makefiles from old build system 12 years ago
ld80 c3d4e51cd8 Remove leftover test code 12 years ago
mips 16b9264f9d Import entire msun from FreeBSD. 13 years ago
powerpc 16b9264f9d Import entire msun from FreeBSD. 13 years ago
sparc64 1b13e29e37 Use our headers on linux 12 years ago
src fed038b32f Remove Leftover Makefiles from old build system 12 years ago
test 5656ce4296 Use the c99 standard rather than gnu99. 12 years ago
.gitignore 0df00dd0f7 initial attempt getting everything to build on windows 13 years ago
LICENSE.md dbd5b338ee Update license. 13 years ago
Make.inc 850280a862 Version 0.1 12 years ago
Makefile 56811b0809 Ability to use clang. 12 years ago
README.md 850280a862 Version 0.1 12 years ago
Symbol.map 16b9264f9d Import entire msun from FreeBSD. 13 years ago

README.md

OpenLIBM v0.1

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 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.