#
1.30 |
|
26-Apr-2019 |
maya |
Unify signbitl implementations. (Unclear why they were different, it was only the comments that differed)
Add a comment describing why the generic version works for both 80-bit and 128-bit double.
|
Revision tags: netbsd-8-1-RC1 pgoyette-compat-merge-20190127 pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 pgoyette-compat-0728 netbsd-8-0-RELEASE phil-wifi-base pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base matt-nb8-mediatek-base perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 pgoyette-localcount-20170320 bouyer-socketcan-base pgoyette-localcount-20170107 pgoyette-localcount-20161104 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base
|
#
1.29 |
|
15-Jul-2015 |
pooka |
Don't include sigtramp or foocontext routines in rumprun mode. They won't work (since a rump kernel does not provide NetBSD _lwp syscalls nor signals), but they cause unwanted symbols to be pulled in when the resulting libc is linked.
problem reported by Robert Gifford on rumpkernel-users
|
#
1.28 |
|
15-Jul-2015 |
pooka |
Remove "objects built from C sources" comments. Everyone can see they're built from C sources because the source files end in .c (???)
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-7-base yamt-pagecache-base9 yamt-pagecache-tag8 netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 agc-symver-base netbsd-6-1-RC2 netbsd-6-1-RC1 yamt-pagecache-base8 netbsd-6-0-1-RELEASE yamt-pagecache-base7 matt-nb6-plus-nbase yamt-pagecache-base6 netbsd-6-0-RELEASE netbsd-6-0-RC2 tls-maxphys-base matt-nb6-plus-base netbsd-6-0-RC1 yamt-pagecache-base5 yamt-pagecache-base4 netbsd-6-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base cherry-xenmp-base
|
#
1.27 |
|
26-Mar-2011 |
christos |
add fpgetprec/fpsetprec
|
Revision tags: bouyer-quota2-nbase bouyer-quota2-base matt-mips64-premerge-20101231 matt-premerge-20091211
|
#
1.26 |
|
06-Dec-2009 |
uebayasi |
Rename ${SRCS.{alpha,arm,...}.gen} to ${LSRCS.{alpha,arm,...}.gen} because they ended up in ${LSRCS}, not ${SRCS}. ${SRCS.*} namespace will be used for more useful things. No functional changes intended.
|
Revision tags: netbsd-5-2-3-RELEASE netbsd-5-1-5-RELEASE netbsd-5-2-2-RELEASE netbsd-5-1-4-RELEASE netbsd-5-2-1-RELEASE netbsd-5-1-3-RELEASE netbsd-5-2-RELEASE netbsd-5-2-RC1 netbsd-5-1-2-RELEASE netbsd-5-1-1-RELEASE matt-nb5-mips64-premerge-20101231 matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 matt-nb5-mips64-k15 netbsd-5-1-RC3 netbsd-5-1-RC2 netbsd-5-1-RC1 netbsd-5-0-2-RELEASE matt-nb5-mips64-premerge-20091211 matt-nb5-mips64-u2-k2-k4-k7-k8-k9 matt-nb4-mips64-k7-u2a-k9b matt-nb5-mips64-u1-k1-k5 netbsd-5-0-1-RELEASE jym-xensuspend-nbase netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 netbsd-5-0-RC2 jym-xensuspend-base netbsd-5-0-RC1 christos-time_t-nbase christos-time_t-base netbsd-5-base matt-mips64-base2 mjf-devfs2-base netbsd-4-0-1-RELEASE wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 wrstuden-fixsa-newbase wrstuden-revivesa-base-1 yamt-pf42-base4 yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-baseX yamt-pf42-base2 wrstuden-revivesa-base yamt-pf42-base keiichi-mipv6-base matt-armv6-nbase matt-armv6-prevmlocking wrstuden-fixsa-base-1 netbsd-4-0-RELEASE cube-autoconf-base netbsd-4-0-RC5 netbsd-4-0-RC4 netbsd-4-0-RC3 netbsd-4-0-RC2 netbsd-4-0-RC1 matt-armv6-base matt-mips64-base hpcarm-cleanup-base wrstuden-fixsa-base abandoned-netbsd-4-base netbsd-4-base
|
#
1.25 |
|
27-Jun-2006 |
drochner |
Build just the compatibility versions of frexp()/ldexp()/modf(), the real implementation is in libm.
|
#
1.24 |
|
06-Oct-2005 |
dogcow |
restore missing .S sources that disappeared in the last commit.
|
#
1.23 |
|
05-Oct-2005 |
christos |
_setjmp and _longjmp are not compat functions. Noticed by Havard Eidnes
|
#
1.22 |
|
13-Sep-2005 |
christos |
compat core reorg.
|
#
1.21 |
|
15-Apr-2005 |
kleink |
Push back the descriptions of NaN formats, and descriptions of the distinction between signalling NaNs and quiet NaNs back into the machine-dependent headers; treat the implementation of __nanf in the same spirit.
IEEE 754 leaves the distinction between signalling NaNs and quiet NANs to the implementation, and unlike our headers used to suggest they're not identical in the interpretation of the fraction's MSb; in due course, make those of hppa, mips, sh3, and sh5 reflect reality.
|
Revision tags: netbsd-2-0-3-RELEASE netbsd-2-1-RELEASE netbsd-2-1-RC6 netbsd-2-1-RC5 netbsd-2-1-RC4 netbsd-2-1-RC3 netbsd-2-1-RC2 netbsd-2-1-RC1 netbsd-2-0-2-RELEASE netbsd-3-base netbsd-2-0-1-RELEASE netbsd-2-base netbsd-2-0-RELEASE netbsd-2-0-RC5 netbsd-2-0-RC4 netbsd-2-0-RC3 netbsd-2-0-RC2 netbsd-2-0-RC1 netbsd-2-0-base
|
#
1.20 |
|
04-Mar-2004 |
kleink |
branches: 1.20.6; * Turn isinf(3) and isnan(3) into C99-style macros. * Make it possible for ports to override these (i.e., VAX). * Remove isnanl(), which was internal to libc only.
|
#
1.19 |
|
15-Jan-2004 |
kleink |
Add C99 fpclassify(), isfinite(), isnormal(), and signbit() macros.
|
#
1.18 |
|
25-Oct-2003 |
kleink |
Add __infinityf and __infinityl, float respectively long double analogs of __infinity.
|
#
1.17 |
|
24-Oct-2003 |
kleink |
* Since there is no single portable IEEE 754 format for a long double, keep a common implementation of isinfl() and isnanl() to be used by platforms where `long double' == `double'; move others into machine-dependent code. * In due course, consider __VFP_FP__ on arm.
|
#
1.16 |
|
01-Aug-2003 |
lukem |
Rework how dependency generation is performed:
* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES. This is a change of behaviour. If a Makefile wants the clean semantics it must specifically append to CLEANFILES. Resolves PR toolchain/5204.
* To recap: .d (depend) files are generated for all files in SRCS and DPSRCS that have a suffix of: .c .m .s .S .C .cc .cpp .cxx
* If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES
* Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d depend upon ${DPSRCS}
* Deprecate the (short lived) DEPENDSRCS
Update the various Makefiles to these new semantics; generally either adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing specific .o dependencies with DPSRCS entries.
Tested with "make -j 8 distribution" and "make distribution".
|
#
1.15 |
|
17-May-2003 |
thorpej |
Build _isinfl() and _isnanl().
|
#
1.14 |
|
12-May-2003 |
kleink |
Rename ieee754_function.c to function_ieee754.c, following the convention used in exec_format.c, loadfile_format.c, subsys_machdep.c etc. Per discussion with Christos.
|
#
1.13 |
|
18-Jan-2003 |
thorpej |
Merge the nathanw_sa branch.
|
Revision tags: netbsd-1-6-PATCH002-RELEASE netbsd-1-6-PATCH002 netbsd-1-6-PATCH002-RC4 netbsd-1-6-PATCH002-RC3 netbsd-1-6-PATCH002-RC2 netbsd-1-6-PATCH002-RC1 netbsd-1-6-PATCH001 netbsd-1-6-PATCH001-RELEASE netbsd-1-6-PATCH001-RC3 netbsd-1-6-PATCH001-RC2 netbsd-1-6-PATCH001-RC1 nathanw_sa_before_merge fvdl_fs64_base nathanw_sa_base netbsd-1-6-RELEASE netbsd-1-6-RC3 netbsd-1-6-RC2 netbsd-1-6-RC1 netbsd-1-6-base
|
#
1.12 |
|
19-Feb-2002 |
simonb |
Clean up some rampant code duplication wrt ieee number handling: - Add alignment-safe double and float unions. - Use the above for the __infinity and __nan constants on all architectures that use the standard ieee754 representation of those constants. - Add a single copy of various ieee754 math functions (frexp, isinf, isnan, ldexp and modf) that had numerous duplicates among the arch-specific directories. - Use the above functions on all architectures where the generic C versions where used. Architectures that had local assembly routines are untouched (for those functions only).
|
#
1.11 |
|
13-Dec-2000 |
matt |
branches: 1.11.2; Add __syscall.S back to sys/Makefile.inc. Remove from arch/i386/gen/ Makefile.inc. If your architecture doesn't have __syscall.S, *add it*.
|
#
1.10 |
|
13-Dec-2000 |
matt |
Add __syscall.S to arch/i386/gen/Makefile.inc along with all the other sys .S files. Remove from arch/i386/Makefile.inc since it doesn't belong there.
|
Revision tags: netbsd-1-5-PATCH003 netbsd-1-5-PATCH002 netbsd-1-5-PATCH001 netbsd-1-5-RELEASE netbsd-1-5-BETA2 netbsd-1-5-BETA netbsd-1-5-ALPHA2 netbsd-1-5-base minoura-xpg4dl-base
|
#
1.9 |
|
23-Dec-1999 |
kleink |
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of a single-precision quiet NaN; only to be defined on platforms that do support this value.
|
Revision tags: wrstuden-devbsize-19991221 wrstuden-devbsize-base comdex-fall-1999-base
|
#
1.8 |
|
29-Aug-1999 |
mycroft |
Separate isnan() into a separate module, and make isinf()/isnan() use ieee.h.
|
Revision tags: netbsd-1-4-PATCH003 netbsd-1-4-PATCH002 netbsd-1-4-PATCH001 netbsd-1-4-RELEASE netbsd-1-4-base
|
#
1.7 |
|
15-Jan-1999 |
bouyer |
Move the bswap functions from libutil to libc (this bups the minor of libc and the major of libutil). For little-endian architectures merge the bnswap() assembly versions with nto* and hton* using symbols aliasing. Use symbol renaming for the bswap function in this case to avoid namespace pollution. Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian machines, common code for inline macros go in machine/byte_swap.h Sync libkern with libc. Adjust #include in kernel sources for machine/bswap.h.
|
#
1.6 |
|
26-Sep-1998 |
christos |
Add setjmp versioned bits (from Jason). XXX: Someone needs to make setjmp/longjmp save and restore the signal stack!
|
#
1.5 |
|
05-Nov-1997 |
cgd |
lint stubs for assembly routines.
|
Revision tags: netbsd-1-3-base netbsd-1-2-PATCH001 netbsd-1-2-RELEASE netbsd-1-2-BETA netbsd-1-2-base netbsd-1-1-PATCH001 netbsd-1-1-RELEASE netbsd-1-1-base
|
#
1.4 |
|
09-Apr-1995 |
mycroft |
branches: 1.4.10; Add fpset{mask,round,sticky}().
|
#
1.3 |
|
07-Apr-1995 |
jtc |
Added flt_rounds, fpget{round,mask,sticky}.
|
#
1.2 |
|
25-Feb-1995 |
cgd |
don't forget inifinity.c
|
#
1.1 |
|
25-Feb-1995 |
cgd |
need these for new gen/Makefile
|