v8/fdlibm at 5042b23b86e045a814675462e348545615760d8d - v8

History

yangguo@chromium.org fa1bf00e6a Port fdlibm implementation for Math.cosh. R=rtoy@chromium.org BUG=v8:3494 LOG=N Review URL: https://codereview.chromium.org/522723002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23548 ce2b1a6d-e550-0410-aec6-3dcde31c8c00		2014-09-01 09:36:00 +00:00
..
fdlibm.cc	Port fdlibm implementation for Math.cosh.	2014-09-01 09:36:00 +00:00
fdlibm.h	Port fdlibm implementation for Math.sinh.	2014-08-29 09:32:51 +00:00
fdlibm.js	Port fdlibm implementation for Math.cosh.	2014-09-01 09:36:00 +00:00
LICENSE	Implement Math.expm1 using port from fdlibm.	2014-08-20 14:24:07 +00:00
README.v8	Reland "Implement trigonometric functions using a fdlibm port."	2014-08-06 11:39:39 +00:00

README.v8

Name: Freely Distributable LIBM 
Short Name: fdlibm
URL: http://www.netlib.org/fdlibm/
Version: 5.3 
License: Freely Distributable.
License File: LICENSE.
Security Critical: yes.
License Android Compatible: yes.

Description:
This is used to provide a accurate implementation for trigonometric functions
used in V8.

Local Modifications:
For the use in V8, fdlibm has been reduced to include only sine, cosine and
tangent.  To make inlining into generated code possible, a large portion of
that has been translated to Javascript.  The rest remains in C, but has been
refactored and reformatted to interoperate with the rest of V8.