Commit graph

9 commits

Author SHA1 Message Date
Matt Macy
6813d08ff5 msun: add ld80/ld128 powl, cpow, cpowf, cpowl from openbsd
This corresponds to the latest status (hasn't changed in 9+
years) from openbsd of ld80/ld128 powl, and source cpowf, cpow,
cpowl (the complex power functions for float complex, double
complex, and long double complex) which are required for C99
compliance and were missing from FreeBSD. Also required for
some numerical codes using complex numbered Hamiltonians.

Thanks to jhb for tracking down the issue with making
weak_reference compile on powerpc.

When asked to review, bde said "I don't like it" - but
provided no actionable feedback or superior implementations.

Discussed with: jhb
Submitted by: jmd
Differential Revision: https://reviews.freebsd.org/D15919
2018-07-15 00:23:10 +00:00
Conrad Meyer
bc5356c5a8 clog.3, complex.3: Fix typos and igor style issues
PR:		228783
Reported by:	Karsten <freebsd-bugzilla AT kkoenig.net>
2018-06-06 16:25:00 +00:00
Konstantin Belousov
0c0288a218 Add implementations for clog(3), clogf(3), and clog(3).
PR:	216863
Submitted by:	bde, Steven G. Kargl <sgk@troutmask.apl.washington.edu>
MFC after:	2 weeks
2018-05-13 09:54:34 +00:00
Joel Dahl
c09eb46601 mdoc: improvements to SEE ALSO. 2014-12-27 08:22:58 +00:00
David Schultz
e4afa19c33 I'm happy to finally commit stephen@'s implementations of cacos,
cacosh, casin, casinh, catan, and catanh. Thanks to stephen@ and bde@
for working on these.

Submitted by:	stephen@
Reviewed by:	bde
2013-05-30 04:49:26 +00:00
Glen Barber
a3fb6da9ba General mdoc(7) and typo fixes.
PR:		167734
Submitted by:	Nobuyuki Koganemaru (kogane!jp.freebsd.org)
MFC after:	3 days
2012-05-11 20:06:46 +00:00
David Schultz
3daee1d6c3 Add c{cos,sin,tan}{,h}{,f} functions. This is joint work with
bde and kargl.
2011-10-17 05:41:03 +00:00
David Schultz
d132715684 Add cexp() to the complex(3) manpage. Thanks to bde for pointing out
that I missed this.
2011-03-07 08:54:20 +00:00
Murray Stokely
11725f2142 Add complex(3) manual page documenting our partial support for C99
complex arithmetic in libm.

Reviewed by:	David Schultz <das@FreeBSD.org>
MFC after:	2 weeks
2011-02-20 05:29:00 +00:00