openlibm

T

Elliot Saba eb2f4d4b44 Install everything in the include/ directory into $(prefix)/include/openlibm.

Note that software wishing to compile against `openlibm` should add `-I$(prefix)/include/openlibm` to their `CFLAGS`.

Closes #41

2014-02-08 18:37:33 -08:00

amd64

provide fegetround & family functions on win64

2014-01-13 01:10:04 -05:00

arm

Add Make.files for all architectures.

2012-12-11 15:09:10 +05:30

bsdsrc

add DLLEXPORT to bsdsrc files

2013-08-04 10:04:16 -04:00

i387

Enable stack protection in all .S files

2013-12-21 21:19:54 +01:00

ia64

Enable stack protection in all .S files

2013-12-21 21:19:54 +01:00

include

WIN32 build fix

2012-11-09 02:25:25 -05:00

ld80

add DLLEXPORT to i387 and amd64 assembly (win32 target) and ld80/ld128 files

2013-08-03 05:52:19 -04:00

ld128

add DLLEXPORT to i387 and amd64 assembly (win32 target) and ld80/ld128 files

2013-08-03 05:52:19 -04:00

mips

Add Make.files for all architectures.

2012-12-11 15:09:10 +05:30

powerpc

Add Make.files for all architectures.

2012-12-11 15:09:10 +05:30

sparc64

Enable stack protection in all .S files

2013-12-21 21:19:54 +01:00

src

updates to s_round.c from FreeBSD

2013-12-19 17:52:23 -05:00

test

Merge pull request #25 from JuliaLang/sf/sincos

2013-07-16 00:13:54 -07:00

.gitignore

hide versioned libraries from git

2014-01-13 01:14:22 -05:00

.mailmap

Add mailmap

2012-08-24 20:53:18 +05:30

LICENSE.md

Update license and readme.

2013-12-25 08:49:44 +05:30

Make.inc

Use $(includedir) instead of hardcoding $(prefix)/include

2014-01-07 21:57:50 +01:00

Makefile

Install everything in the include/ directory into $(prefix)/include/openlibm.

2014-02-08 18:37:33 -08:00

README.md

Update license and readme.

2013-12-25 08:49:44 +05:30

Symbol.map

Import entire msun from FreeBSD.

2011-12-15 11:29:35 +05:30

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 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:

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

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Assembly 4.2%

CMake 1.4%

Makefile 0.3%

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