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285830 |
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23-Jul-2015 |
gjb |
- Copy stable/10@285827 to releng/10.2 in preparation for 10.2-RC1 builds. - Update newvers.sh to reflect RC1. - Update __FreeBSD_version to reflect 10.2. - Update default pkg(8) configuration to use the quarterly branch.[1]
Discussed with: re, portmgr [1] Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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229368 |
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03-Jan-2012 |
ed |
Merge index() and strchr() together.
As I looked through the C library, I noticed the FreeBSD MIPS port has a hand-written version of index(). This is nice, if it weren't for the fact that most applications call strchr() instead.
Also, on the other architectures index() and strchr() are identical, meaning we have two identical pieces of code in the C library and statically linked applications.
Solve this by naming the actual file strchr.[cS] and let it use __strong_reference()/STRONG_ALIAS() to provide the index() routine. Do the same for rindex()/strrchr().
This seems to make the C libraries and static binaries slightly smaller, but this reduction in size seems negligible.
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#
213326 |
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01-Oct-2010 |
jilles |
libc: Remove the i386 assembler version of strlen(3).
On anything modern, the C version, which processes a word at a time, is much faster. The Intel optimization manual explicitly warns against using REP prefixes with SCAS or CMPS, which is exactly what the assembler version does.
A simple test on a Phenom II showed the C version, compiled with -O2, to be about twice as fast determining the length of 100000 strings between 0 and 255 bytes long.
MFC after: 2 weeks
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#
113103 |
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05-Apr-2003 |
tjr |
MFp4: Pentium/Athlon-optimised implementation of wcschr().
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112232 |
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14-Mar-2003 |
tjr |
MFp4: Pentium/Athlon-optimised implementation of wcslen().
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112129 |
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12-Mar-2003 |
tjr |
MFp4: Pentium/Athlon-optimised implementation of wmemchr().
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112059 |
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10-Mar-2003 |
tjr |
MFp4: Pentium-optimised implementation of wcscmp(). Performs significantly better than the code generated by gcc in many cases.
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#
50476 |
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28-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
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#
30481 |
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16-Oct-1997 |
bde |
Handle machine-dependent (m-d) (string) sources more automatically. The names of m-d variants are now added (manually) to MDSRCS instead of to SRCS, and the names of all machine-independent (m-i) variants that can reasonably be replaced by an m-d variant are now added (manually) to MISRCS instead of to SRCS, so that a simple substitution can be used to discard the unused m-i variants. MISRCS is potentially all m-i sources, but the substitution is too simple to be fast, so MISRCS should be kept reasonably small.
libc/Makefile.inc: Do the substitution.
libc/i386/string/Makefile.inc: Add to MDSRCS instead of to SRCS. Add the names of all sources in this directory, but no others.
libc/string/Makefile.inc Add to MISRCS instead of to SRCS. Add the names of all sources in this directory. Don't use (broken) explicit rules for special cases.
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25044 |
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20-Apr-1997 |
bde |
Use separate routines for memmove() and memcpy(). This lets me drop the (buggy) support for alternative entry points. ALTENTRY() was only used for memmove(). Optimizing for space was particularly silly because memcpy() is rarely used (gcc normally inlines it).
Obtained from: NetBSD
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22993 |
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22-Feb-1997 |
peter |
Revert $FreeBSD$ to $Id$
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21673 |
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14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
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#
5790 |
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23-Jan-1995 |
dg |
First round of changes to clean up the RCSID mess in libc:
1) Changed LIB_SCCS and SYSLIB_SCCS to LIB_RCS and SYSLIB_RCS. 2) Changed sccsid[] variables to rcsid[] 3) Moved all RCSID strings into .text 4) Converted all SCCSID's to RCS $Id$'s 5) Added missing $Id$'s after copyright.
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5780 |
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22-Jan-1995 |
dg |
Added leaner and meaner swab() function by J.T. Conklin.
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1849 |
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05-Aug-1994 |
wollman |
First crack at making libc work with the new make macros. It compiles on my machine, and a simple static (genassym) and shared (sysctl) executable both work. Still to be done: RPCand YP merge.
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1574 |
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27-May-1994 |
rgrimes |
This commit was generated by cvs2svn to compensate for changes in r1573, which included commits to RCS files with non-trunk default branches.
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1573 |
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27-May-1994 |
rgrimes |
BSD 4.4 Lite Lib Sources
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