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[commits] r6674 - in /fsf/trunk/libc: ./ manual/ sysdeps/mach/i386/ sysdeps/posix/

To: commits@xxxxxxxxxx
Subject: [commits] r6674 - in /fsf/trunk/libc: ./ manual/ sysdeps/mach/i386/ sysdeps/posix/
From: eglibc@xxxxxxxxxx
Date: Sun, 03 Aug 2008 07:07:14 -0000
Author: eglibc
Date: Sun Aug  3 00:07:12 2008
New Revision: 6674

Log:
Import glibc-mainline for 2008-08-03

Modified:
    fsf/trunk/libc/ChangeLog
    fsf/trunk/libc/NEWS
    fsf/trunk/libc/manual/arith.texi
    fsf/trunk/libc/manual/creature.texi
    fsf/trunk/libc/manual/filesys.texi
    fsf/trunk/libc/manual/math.texi
    fsf/trunk/libc/manual/memory.texi
    fsf/trunk/libc/manual/resource.texi
    fsf/trunk/libc/manual/syslog.texi
    fsf/trunk/libc/manual/time.texi
    fsf/trunk/libc/sysdeps/mach/i386/machine-lock.h
    fsf/trunk/libc/sysdeps/posix/clock_getres.c

Modified: fsf/trunk/libc/ChangeLog
==============================================================================
--- fsf/trunk/libc/ChangeLog (original)
+++ fsf/trunk/libc/ChangeLog Sun Aug  3 00:07:12 2008
@@ -1,3 +1,22 @@
+2008-08-02  Roland McGrath  <roland@xxxxxxxx>
+
+	* sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
+	Add memory clobbers.
+
+2008-08-02  Ulrich Drepper  <drepper@xxxxxxxxxx>
+
+	* manual/arith.texi: Avoid @strong{Note:}.
+	* manual/creature.texi: Likewise.
+	* manual/filesys.texi: Likewise.
+	* manual/math.texi: Likewise.
+	* manual/memory.texi: Likewise.
+	* manual/resource.texi: Likewise.
+	* manual/syslog.texi: Likewise.
+	* manual/time.texi: Likewise.
+
+	* sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
+	to prevent warning.
+
 2008-08-01  Ulrich Drepper  <drepper@xxxxxxxxxx>
 
 	* sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for

Modified: fsf/trunk/libc/NEWS
==============================================================================
--- fsf/trunk/libc/NEWS (original)
+++ fsf/trunk/libc/NEWS Sun Aug  3 00:07:12 2008
@@ -1,4 +1,4 @@
-GNU C Library NEWS -- history of user-visible changes.  2008-8-1
+GNU C Library NEWS -- history of user-visible changes.  2008-8-2
 Copyright (C) 1992-2007, 2008 Free Software Foundation, Inc.
 See the end for copying conditions.
 
@@ -30,6 +30,9 @@
 
 * Many functions, exported and internal, now atomically set the close-on-exec
   flag when run on a sufficiently new kernel.  Implemented by Ulrich Drepper.
+
+* Sorting rules for some Indian languages (Kannada, Gurumukhi, Telugu)
+  Implemented by Pravin Satpute.
 
 Version 2.8
 

Modified: fsf/trunk/libc/manual/arith.texi
==============================================================================
--- fsf/trunk/libc/manual/arith.texi (original)
+++ fsf/trunk/libc/manual/arith.texi Sun Aug  3 00:07:12 2008
@@ -418,7 +418,7 @@
 This function returns a nonzero value if @var{x} is a ``not a number''
 value, and zero otherwise.
 
-@strong{Note:} The @code{isnan} macro defined by @w{ISO C99} overrides
+@strong{NB:} The @code{isnan} macro defined by @w{ISO C99} overrides
 the BSD function.  This is normally not a problem, because the two
 routines behave identically.  However, if you really need to get the BSD
 function for some reason, you can write
@@ -968,7 +968,7 @@
 bits in the @dfn{control word}.  In C, traps result in the program
 receiving the @code{SIGFPE} signal; see @ref{Signal Handling}.
 
-@strong{Note:} @w{IEEE 754} says that trap handlers are given details of
+@strong{NB:} @w{IEEE 754} says that trap handlers are given details of
 the exceptional situation, and can set the result value.  C signals do
 not provide any mechanism to pass this information back and forth.
 Trapping exceptions in C is therefore not very useful.
@@ -1721,7 +1721,7 @@
 machines that don't, the macros can be very slow.  Therefore, you should
 not use these functions when NaN is not a concern.
 
-@strong{Note:} There are no macros @code{isequal} or @code{isunequal}.
+@strong{NB:} There are no macros @code{isequal} or @code{isunequal}.
 They are unnecessary, because the @code{==} and @code{!=} operators do
 @emph{not} throw an exception if one or both of the operands are NaN.
 

Modified: fsf/trunk/libc/manual/creature.texi
==============================================================================
--- fsf/trunk/libc/manual/creature.texi (original)
+++ fsf/trunk/libc/manual/creature.texi Sun Aug  3 00:07:12 2008
@@ -217,7 +217,7 @@
 
 Note that if you do this, you must link your program with the BSD
 compatibility library by passing the @samp{-lbsd-compat} option to the
-compiler or linker.  @strong{Note:} If you forget to do this, you may
+compiler or linker.  @strong{NB:} If you forget to do this, you may
 get very strange errors at run time.
 @end defvr
 

Modified: fsf/trunk/libc/manual/filesys.texi
==============================================================================
--- fsf/trunk/libc/manual/filesys.texi (original)
+++ fsf/trunk/libc/manual/filesys.texi Sun Aug  3 00:07:12 2008
@@ -3239,7 +3239,7 @@
 file name.  Usually the template string is something like
 @samp{/tmp/@var{prefix}XXXXXX}, and each program uses a unique @var{prefix}.
 
-@strong{Note:} Because @code{mktemp} and @code{mkstemp} modify the
+@strong{NB:} Because @code{mktemp} and @code{mkstemp} modify the
 template string, you @emph{must not} pass string constants to them.
 String constants are normally in read-only storage, so your program
 would crash when @code{mktemp} or @code{mkstemp} tried to modify the

Modified: fsf/trunk/libc/manual/math.texi
==============================================================================
--- fsf/trunk/libc/manual/math.texi (original)
+++ fsf/trunk/libc/manual/math.texi Sun Aug  3 00:07:12 2008
@@ -1366,7 +1366,7 @@
 This function returns the next pseudo-random number in the sequence.
 The value returned ranges from @code{0} to @code{RAND_MAX}.
 
-@strong{Note:} Temporarily this function was defined to return a
+@strong{NB:} Temporarily this function was defined to return a
 @code{int32_t} value to indicate that the return value always contains
 32 bits even if @code{long int} is wider.  The standard demands it
 differently.  Users must always be aware of the 32-bit limitation,

Modified: fsf/trunk/libc/manual/memory.texi
==============================================================================
--- fsf/trunk/libc/manual/memory.texi (original)
+++ fsf/trunk/libc/manual/memory.texi Sun Aug  3 00:07:12 2008
@@ -2326,7 +2326,7 @@
 variable-sized arrays.
 @end itemize
 
-@strong{Note:} If you mix use of @code{alloca} and variable-sized arrays
+@strong{NB:} If you mix use of @code{alloca} and variable-sized arrays
 within one function, exiting a scope in which a variable-sized array was
 declared frees all blocks allocated with @code{alloca} during the
 execution of that scope.

Modified: fsf/trunk/libc/manual/resource.texi
==============================================================================
--- fsf/trunk/libc/manual/resource.texi (original)
+++ fsf/trunk/libc/manual/resource.texi Sun Aug  3 00:07:12 2008
@@ -591,7 +591,7 @@
 for something like I/O, its absolute priority is irrelevant.
 
 @cindex runnable process
-@strong{Note:}  The term ``runnable'' is a synonym for ``ready to run.''
+@strong{NB:}  The term ``runnable'' is a synonym for ``ready to run.''
 
 When two processes are running or ready to run and both have the same
 absolute priority, it's more interesting.  In that case, who gets the
@@ -663,7 +663,7 @@
 its absolute priority when the process isn't getting its entitled share
 and lowers it when the process is exceeding it.
 
-@strong{Note:}  The absolute priority is sometimes called the ``static
+@strong{NB:}  The absolute priority is sometimes called the ``static
 priority.''  We don't use that term in this manual because it misses the
 most important feature of the absolute priority:  its absoluteness.
 

Modified: fsf/trunk/libc/manual/syslog.texi
==============================================================================
--- fsf/trunk/libc/manual/syslog.texi (original)
+++ fsf/trunk/libc/manual/syslog.texi Sun Aug  3 00:07:12 2008
@@ -337,7 +337,7 @@
 
 Results are undefined if the facility code is anything else.
 
-@strong{note:} @code{syslog} recognizes one other facility code: that of
+@strong{NB:} @code{syslog} recognizes one other facility code: that of
 the kernel.  But you can't specify that facility code with these
 functions.  If you try, it looks the same to @code{syslog} as if you are
 requesting the default facility.  But you wouldn't want to anyway,

Modified: fsf/trunk/libc/manual/time.texi
==============================================================================
--- fsf/trunk/libc/manual/time.texi (original)
+++ fsf/trunk/libc/manual/time.texi Sun Aug  3 00:07:12 2008
@@ -1652,7 +1652,7 @@
 
 Leading zeroes are permitted but not required.
 
-@strong{Note:} The Unix specification says the upper bound on this value
+@strong{NB:} The Unix specification says the upper bound on this value
 is @code{61}, a result of a decision to allow double leap seconds.  You
 will not see the value @code{61} because no minute has more than one
 leap second, but the myth persists.

Modified: fsf/trunk/libc/sysdeps/mach/i386/machine-lock.h
==============================================================================
--- fsf/trunk/libc/sysdeps/mach/i386/machine-lock.h (original)
+++ fsf/trunk/libc/sysdeps/mach/i386/machine-lock.h Sun Aug  3 00:07:12 2008
@@ -1,5 +1,5 @@
 /* Machine-specific definition for spin locks.  i386 version.
-   Copyright (C) 1994, 1997, 2007 Free Software Foundation, Inc.
+   Copyright (C) 1994,1997,2007,2008 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -40,7 +40,8 @@
 {
    register int __unlocked;
    __asm__ __volatile ("xchgl %0, %1"
-		       : "=&r" (__unlocked), "=m" (*__lock) : "0" (0));
+		       : "=&r" (__unlocked), "=m" (*__lock) : "0" (0)
+		       : : "memory");
 }
 
 /* Try to lock LOCK; return nonzero if we locked it, zero if another has.  */
@@ -50,7 +51,8 @@
 {
   register int __locked;
   __asm__ __volatile ("xchgl %0, %1"
-		      : "=&r" (__locked), "=m" (*__lock) : "0" (1));
+		      : "=&r" (__locked), "=m" (*__lock) : "0" (1)
+		      : : "memory");
   return !__locked;
 }
 

Modified: fsf/trunk/libc/sysdeps/posix/clock_getres.c
==============================================================================
--- fsf/trunk/libc/sysdeps/posix/clock_getres.c (original)
+++ fsf/trunk/libc/sysdeps/posix/clock_getres.c Sun Aug  3 00:07:12 2008
@@ -1,5 +1,5 @@
 /* clock_getres -- Get the resolution of a POSIX clockid_t.
-   Copyright (C) 1999, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1999,2000,2001,2003,2004,2008 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -28,7 +28,7 @@
 #if HP_TIMING_AVAIL
 static long int nsec;		/* Clock frequency of the processor.  */
 
-static inline int
+static int
 hp_timing_getres (struct timespec *res)
 {
   if (__builtin_expect (nsec == 0, 0))
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