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07cc7ea7 |
| 25-Jun-2024 |
Ryan Libby <rlibby@FreeBSD.org> |
libmsun: remove duplicates after cdefs.h added inline to __always_inline
Reviewed by: kib, olce
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D45712
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Revision tags: release/14.1.0, release/13.3.0 |
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| #
0dd5a560 |
| 28-Jan-2024 |
Steve Kargl <kargl@FreeBSD.org> |
lib/msun: Cleanup after $FreeBSD$ removal
Remove no longer needed explicit inclusion of sys/cdefs.h.
PR: 276669
MFC after: 1 week
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| #
dc36d6f9 |
| 23-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
lib: Remove ancient SCCS tags.
Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl s
lib: Remove ancient SCCS tags.
Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.
Sponsored by: Netflix
show more ...
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Revision tags: release/14.0.0 |
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| #
1d386b48 |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove $FreeBSD$: one-line .c pattern
Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
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Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0 |
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| #
27aa8442 |
| 20-Jul-2018 |
Bruce Evans <bde@FreeBSD.org> |
Centralize the complications for special efficient rounding to integers.
This was open-coded in range reduction for trig and exp functions. Now
there are 3 static inline functions rnint[fl]() that
Centralize the complications for special efficient rounding to integers.
This was open-coded in range reduction for trig and exp functions. Now
there are 3 static inline functions rnint[fl]() that replace open-coded
expressions, and type-generic irint() and i64rint() macros that hide the
complications for efficiently using non-generic irint() and irintl()
functions and casts.
Special details:
ld128/e_rem_pio2l.h needs to use i64rint() since it needs a 46-bit integer
result. Everything else only needs a (less than) 32-bit integer result so
uses irint().
Float and double cases now use float_t and double_t locally instead of
STRICT_ASSIGN() to avoid bugs in extra precision.
On amd64, inline asm is now only used for irint() on long doubles. The SSE
asm for irint() on amd64 only existed because the ifdef tangles made the
correct method of simply casting to int for this case non-obvious.
show more ...
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Revision tags: 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, release/10.1.0, release/9.3.0, release/10.0.0, release/9.2.0, release/8.4.0, release/9.1.0, release/8.3.0_cvs, release/8.3.0, release/9.0.0 |
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a5615c90 |
| 28-Jun-2011 |
Peter Grehan <grehan@FreeBSD.org> |
IFC @ r222830
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5b6ea0b5 |
| 31-May-2011 |
Attilio Rao <attilio@FreeBSD.org> |
MFC
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9aa461b5 |
| 30-May-2011 |
Steve Kargl <kargl@FreeBSD.org> |
Clean up the unneeded cpp macro INLINE_REM_PIO2L.
Reviewed by: das
Approved by: das (mentor)
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| #
c273267e |
| 30-Apr-2011 |
Steve Kargl <kargl@FreeBSD.org> |
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
p
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
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