David Schultz
177668d11f
Add log2() and log2f().
2010-12-05 22:11:22 +00:00
David Schultz
efd0f253c2
Introduce __isnanf() as an alias for isnanf(), and make the isnan()
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macro expand to __isnanf() instead of isnanf() for float arguments.
This change is needed because isnanf() isn't declared in strict POSIX
or C99 mode.
Compatibility note: Apps using isnan(float) that are compiled after
this change won't link against an older libm.
Reported by: Florian Forster <octo@verplant.org>
2010-06-12 17:32:05 +00:00
David Schultz
5e9470f1d5
Implement cproj{,f,l}().
2008-08-07 15:07:48 +00:00
David Schultz
17303c626f
Add implementations of acosl(), asinl(), atanl(), atan2l(),
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and cargl().
Reviewed by: bde
sparc64 testing resources from: remko
2008-07-31 22:41:26 +00:00
David Schultz
f2dc0faad0
Implement fmodl.
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Document fmodl and fix some errors in the fmod manpage.
2008-06-19 22:39:53 +00:00
David Schultz
c7392feecc
Hook remquol() and remainderl() up to the build.
2008-03-30 20:48:02 +00:00
David Schultz
511dd36b32
Implement csqrtl().
2008-03-30 20:07:15 +00:00
David Schultz
84c1c0a1ca
Hook hypotl() and cabsl() up to the build.
2008-03-30 20:03:46 +00:00
David Schultz
e43c8f6acc
Hook up sqrtl() to the build.
2008-03-02 01:48:17 +00:00
David Schultz
71c11dd528
Add tgammaf() as a simple wrapper around tgamma().
2008-02-18 17:27:11 +00:00
David Schultz
234b60cd97
Hook up sinl(), cosl(), and tanl() to the build.
2008-02-17 07:33:51 +00:00
David Schultz
3d2cc91218
Hook up exp2l() and related docs to the build.
2008-01-18 21:43:10 +00:00
David Schultz
d3f9671a7d
Implement rintl(), nearbyintl(), lrintl(), and llrintl().
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Thanks to bde@ for feedback and testing of rintl().
2008-01-14 02:12:07 +00:00
David Schultz
0ba1fd2f72
Remove z_abs(). The z_*() functions were in libf77, and for some reason
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someone thought it would be a good idea to copy z_abs() to libm in 1994.
However, it's never been declared or documented anywhere, and I'm
reasonably confident that nobody uses it.
Discussed with: bde, deischen, kan
2007-12-18 01:15:20 +00:00
David Schultz
6821aba9e5
Add logbl(3) to libm.
2007-12-17 03:53:38 +00:00
David Schultz
4b6b574455
Implement and document nan(), nanf(), and nanl(). This commit
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adds two new directories in msun: ld80 and ld128. These are for
long double functions specific to the 80-bit long double format
used on x86-derived architectures, and the 128-bit format used on
sparc64, respectively.
2007-12-16 21:19:28 +00:00
David Schultz
3c27af2a44
1. Add csqrt{,f}(3).
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2. Put carg{,f}(3) under the FBSD_1.1 namespace where it belongs
(requested by kan@)
2007-12-15 08:39:03 +00:00
David Schultz
80f974729f
Typo in previous commit
2007-12-14 03:08:10 +00:00
David Schultz
39ebc398b6
Symbol.map additions for carg and cargf. (They're in C99, so I didn't
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add a new version for them.)
2007-12-14 03:06:50 +00:00
Daniel Eischen
5f864214bb
Use C comments since we now preprocess these files with CPP.
2007-04-29 14:05:22 +00:00
David Schultz
9abb1ff616
Implement modfl().
2007-01-07 07:54:21 +00:00
David Schultz
6642c3fa74
Remove modf from libm's symbol map. It's actually in libc for
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hysterical raisins.
2007-01-06 21:18:17 +00:00
Daniel Eischen
d7eda46253
Add symbol versioning to libm.
2006-03-27 23:59:45 +00:00
