summaryrefslogtreecommitdiffstats
path: root/lib/libm/src/b_tgamma.c (follow)
Commit message (Collapse)AuthorAgeFilesLines
* Reduce libm's exports and make internal calls go direct.guenther2016-09-121-5/+3
| | | | | | All dependencies on libc are now via reserved/standardized names. ok kettenis@ millert@ deraadt@
* Per fpclassify(3): isinff(), isnanf(), finite(), and finitef() are deprecatedguenther2016-09-121-2/+2
| | | | | | in favor of isinf(), isnan(), and isfinite(). ok tb@ martynas@
* test LDBL_MANT_DIG == DBL_MANT_DIG instead of hardcoding 53.espie2013-07-031-3/+3
| | | | | | -> test becomes meaningful on vax No actual change, no bump okay martynas@
* Switch libc and libm to use strong aliases rather than weak aliasesmartynas2013-03-281-2/+2
| | | | | | | | | | | where appropriate. Among other things makes the symbols consistent across all architectures (notably where ldbl mantissa is 53 bits). While at it, kill unused LINTLIBRARY/PROTOLIB1 cruft which was there to trick lint into recording the right prototypes for aliased functions. Most of the work done at the awesome n2k13 hackathon. Agreed by kettenis@, guenther@, matthew@.
* Get rid of the very ugly lint workarounds: LINTLIBRARY, PROTOLIB,martynas2013-01-131-8/+1
| | | | and a few empty files for lint to chew on.
* Remove excessive sys/cdefs.h inclusionderaadt2012-12-051-2/+1
| | | | ok guenther millert kettenis
* Finalize work on the math library. It's time to do this monstermartynas2011-07-061-2/+16
| | | | | | | | | | | | | | | | | | commit, and deal with problems (if any) in tree. Note that this adds the following functions. Ports with hacks might need adjustments. nexttoward(3), fma(3), nexttowardf(3), fmaf(3), acoshl(3), asinhl(3), atanhl(3), coshl(3), sinhl(3), tanhl(3), expl(3), expm1l(3), logl(3), log10l(3), log1pl(3), log2l(3), modfl(3), cbrtl(3), hypotl(3), powl(3), erfl(3), erfcl(3), lgammal(3), tgammal(3), ceill(3), floorl(3), lrintl(3), llrintl(3), roundl(3), lroundl(3), llroundl(3), truncl(3), fmodl(3), remainderl(3), remquol(3), nextafterl(3), nexttowardl(3), fmal(3). With this commit, our library implements all functionality required by C99. Documentation bits will follow.
* rcsid[] and sccsid[] and copyright[] are essentially unmaintained (andderaadt2009-10-271-5/+1
| | | | | | | unmaintainable). these days, people use source. these id's do not provide any benefit, and do hurt the small install media (the 33,000 line diff is essentially mechanical) ok with the idea millert, ok dms
* shut up lint; pointed out by theomartynas2008-06-121-8/+15
| | | | ok millert@
* - on non-ieee, rename gamma to tgamma, the 'true' gammamartynas2008-06-111-0/+329
- make gamma an alias of lgamma - on ieee, add tgamma, based on gamma from non-ieee - fixes for tgamma/lgamma/exp/log, esp. special cases (some from freebsd); properly raise invalid fp operations on vax - also some general cleanup, ansification, man page (which was ok jmc@) - bump minor this makes some ports using tgamma possible; also consistifies behavior across openbsd/ieee and openbsd/non-ieee, and other operating systems much thanks sthen@, johan@, steven@, Simon Kuhnle, Wiktor Izdebski for testing ok millert@
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.