Commit Graph

3 Commits

Author SHA1 Message Date
benl
2071e3510a Fix clang warnings.
Approved by:	philip (mentor)
2011-06-18 13:56:33 +00:00
kargl
621bb117eb Clean up the unneeded cpp macro INLINE_REM_PIO2L.
Reviewed by:	das
Approved by:	das (mentor)
2011-05-30 19:41:28 +00:00
kargl
4a0df21b1c Improve the accuracy from a max ULP of ~2000 to max ULP < 0.79
on i386-class hardware for sinl and cosl.  The hand-rolled argument
reduction have been replaced by e_rem_pio2l() implementations.  To
preserve history the following commands have been executed:

svn cp src/e_rem_pio2.c ld80/e_rem_pio2l.h
mv ${HOME}/bde/ld80/e_rem_pio2l.c ld80/e_rem_pio2l.h

svn cp src/e_rem_pio2.c ld128/e_rem_pio2l.h
mv ${HOME}/bde/ld128/e_rem_pio2l.c ld128/e_rem_pio2l.h

The ld80 version has been tested by bde, das, and kargl over the
last few years (bde, das) and few months (kargl).  An older ld128
version was tested by das.  The committed version has only been
compiled tested via 'make universe'.

Approved by: das (mentor)
Obtained from: bde
2011-04-29 23:13:43 +00:00