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Revision tags: release/14.0.0 |
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fa9896e0 |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove $FreeBSD$: two-line nroff pattern
Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/
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Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0 |
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046e2d5d |
| 05-Nov-2021 |
Steve Kargl <kargl@FreeBSD.org> |
Implementations of cexpl()
The change implements cexpl() for both ld80 and ld128 architectures.
Testing was done on x86_64 and aarch64 systems.
Along the way sincos[fl]() use an optimization that r
Implementations of cexpl()
The change implements cexpl() for both ld80 and ld128 architectures.
Testing was done on x86_64 and aarch64 systems.
Along the way sincos[fl]() use an optimization that reduces the argument
to being done one rather than twice. This optimization actually pointed
to a bug in the ld128 version of sincosl(), which is now fixed. In
addition, the minmax polynomial coefficients for sincosl() have been
updated.
A concise log of the file-by-file changes follows.
* include/complex.h:
. Add a prototype for cexpl().
* lib/msun/Makefile:
. Add s_cexpl.c to the build.
. Setup a link for cexpl.3 to cexp.3.
* lib/msun/Symbol.map:
. Expose cexpl symbol in libm shared library.
* lib/msun/ld128/s_cexpl.c:
* Implementation of cexpl() for 128-bit long double architectures.
Tested on an aarch64 system.
* lib/msun/ld80/s_cexpl.c:
* Implementation of cexpl() for Intel 80-bit long double.
* lib/msun/man/cexp.3:
. Document cexpl().
* lib/msun/man/complex.3:
. Add a BUGS section about cpow[fl].
* lib/msun/src/s_cexp.c:
. Include float.h for weak references on 53-bit long double targets.
. Use sincos() to reduce argument reduction cost.
* lib/msun/src/s_cexpf.c:
. Use sincosf() to reduce argument reduction cost.
* lib/msun/src/k_sincosl.h:
. Catch up with the new minmax polynomial coefficients for the kernel for
the 128-bit cosl() implementation.
. BUG FIX: *cs was used where *sn should have been. This means that sinl()
was no computed correctly when iy != 0.
* lib/msun/src/s_cosl.c:
. Include fpmath.h to get access to IEEEl2bits.
. Replace M_PI_4 with pio4, a 64-bit or 113-bit approximation for pi / 4.
PR: 216862
MFC after: 1 week
show more ...
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Revision tags: release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0, release/11.0.1, release/11.0.0, release/10.3.0, release/10.2.0 |
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98e0ffae |
| 27-May-2015 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Merge sync of head
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d899be7d |
| 19-Jan-2015 |
Glen Barber <gjb@FreeBSD.org> |
Reintegrate head: r274132-r277384
Sponsored by: The FreeBSD Foundation
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8f0ea33f |
| 13-Jan-2015 |
Glen Barber <gjb@FreeBSD.org> |
Reintegrate head revisions r273096-r277147
Sponsored by: The FreeBSD Foundation
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a4ed7276 |
| 03-Jan-2015 |
Enji Cooper <ngie@FreeBSD.org> |
MFhead @ r276594
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8007ee2b |
| 27-Dec-2014 |
Dimitry Andric <dim@FreeBSD.org> |
Merge ^/head r274961 through r276301.
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c09eb466 |
| 27-Dec-2014 |
Joel Dahl <joel@FreeBSD.org> |
mdoc: improvements to SEE ALSO.
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Revision tags: release/10.1.0, release/9.3.0, release/10.0.0, release/9.2.0 |
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cfe30d02 |
| 19-Jun-2013 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge fresh head.
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Revision tags: release/8.4.0, release/9.1.0 |
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e477abf7 |
| 27-Nov-2012 |
Alexander Motin <mav@FreeBSD.org> |
MFC @ r241285
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a10c6f55 |
| 11-Nov-2012 |
Neel Natu <neel@FreeBSD.org> |
IFC @ r242684
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23090366 |
| 04-Nov-2012 |
Simon J. Gerraty <sjg@FreeBSD.org> |
Sync from head
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ff34c32a |
| 11-Sep-2012 |
Joel Dahl <joel@FreeBSD.org> |
Minor mdoc fix.
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b652778e |
| 11-Jul-2012 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r238370
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31ccd489 |
| 28-May-2012 |
Gleb Smirnoff <glebius@FreeBSD.org> |
Merge head r233826 through r236168.
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6a068746 |
| 15-May-2012 |
Alexander Motin <mav@FreeBSD.org> |
MFC
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a3fb6da9 |
| 11-May-2012 |
Glen Barber <gjb@FreeBSD.org> |
General mdoc(7) and typo fixes.
PR: 167734
Submitted by: Nobuyuki Koganemaru (kogane!jp.freebsd.org)
MFC after: 3 days
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Revision tags: release/8.3.0_cvs, release/8.3.0, release/9.0.0 |
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f3732b5a |
| 07-Mar-2011 |
David Schultz <das@FreeBSD.org> |
Add cexp() and cexpf().
Reviewed by: bde (earlier version)
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