[Commits] r15698 - in /fsf/trunk/libc: ChangeLog NEWS elf/sprof.c math/complex.h math/math.h

[eglibc@xxxxxxxxxx]

Author: eglibc
Date: Sat Nov  5 00:02:29 2011
New Revision: 15698

Log:
Import glibc-mainline for 2011-11-05

Modified:
    fsf/trunk/libc/ChangeLog
    fsf/trunk/libc/NEWS
    fsf/trunk/libc/elf/sprof.c
    fsf/trunk/libc/math/complex.h
    fsf/trunk/libc/math/math.h

Modified: fsf/trunk/libc/ChangeLog
==============================================================================
--- fsf/trunk/libc/ChangeLog (original)
+++ fsf/trunk/libc/ChangeLog Sat Nov  5 00:02:29 2011
@@ -1,3 +1,12 @@
+2011-11-04  Andreas Schwab  <schwab@xxxxxxxxxx>
+
+	[BZ #10103]
+	* math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
+	declarations for long double functions.
+	* math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
+
+	* elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
+
 2011-11-03  Andreas Schwab  <schwab@xxxxxxxxxx>
 
 	* nscd/nscd.c (main): Don't start AVC thread until credentials are

Modified: fsf/trunk/libc/NEWS
==============================================================================
--- fsf/trunk/libc/NEWS (original)
+++ fsf/trunk/libc/NEWS Sat Nov  5 00:02:29 2011
@@ -1,4 +1,4 @@
-GNU C Library NEWS -- history of user-visible changes.  2011-11-1
+GNU C Library NEWS -- history of user-visible changes.  2011-11-4
 Copyright (C) 1992-2009, 2010, 2011 Free Software Foundation, Inc.
 See the end for copying conditions.
 
@@ -9,10 +9,10 @@
 
 * The following bugs are resolved with this release:
 
-  6779, 6783, 9696, 10709, 11589, 12403, 12847, 12868, 12852, 12874, 12885,
-  12892, 12907, 12922, 12935, 13007, 13021, 13067, 13068, 13090, 13092,
-  13114, 13118, 13123, 13134, 13138, 13150, 13179, 13192, 13268, 13276,
-  13291, 13335, 13337, 13344, 13358, 13367
+  6779, 6783, 9696, 10103, 10709, 11589, 12403, 12847, 12868, 12852, 12874,
+  12885, 12892, 12907, 12922, 12935, 13007, 13021, 13067, 13068, 13090,
+  13092, 13114, 13118, 13123, 13134, 13138, 13150, 13179, 13192, 13268,
+  13276, 13291, 13335, 13337, 13344, 13358, 13367
 
 * New program pldd to list loaded object of a process
   Implemented by Ulrich Drepper.

Modified: fsf/trunk/libc/elf/sprof.c
==============================================================================
--- fsf/trunk/libc/elf/sprof.c (original)
+++ fsf/trunk/libc/elf/sprof.c Sat Nov  5 00:02:29 2011
@@ -597,7 +597,7 @@
       char origprocname[sizeof (procpath) + sizeof (int) * 3];
       snprintf (origprocname, sizeof (origprocname), procpath, fd);
       char *origlink = (char *) alloca (PATH_MAX);
-      ssize_t n = readlink (origprocname, origlink, PATH_MAX);
+      ssize_t n = readlink (origprocname, origlink, PATH_MAX - 1);
       if (n == -1)
 	goto no_debuginfo;
       origlink[n] = '\0';

Modified: fsf/trunk/libc/math/complex.h
==============================================================================
--- fsf/trunk/libc/math/complex.h (original)
+++ fsf/trunk/libc/math/complex.h Sat Nov  5 00:02:29 2011
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998, 1999, 2000, 2006 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 1999, 2000, 2006, 2011 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
@@ -85,7 +85,8 @@
 /* And the long double versions.  It is non-critical to define them
    here unconditionally since `long double' is required in ISO C99.  */
 #if (__STDC__ - 0 || __GNUC__ - 0) \
-    && (!defined __NO_LONG_DOUBLE_MATH || defined __LDBL_COMPAT)
+    && (!(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \
+	|| defined __LDBL_COMPAT)
 # ifdef __LDBL_COMPAT
 #  undef __MATHDECL_1
 #  define __MATHDECL_1(type, function, args) \

Modified: fsf/trunk/libc/math/math.h
==============================================================================
--- fsf/trunk/libc/math/math.h (original)
+++ fsf/trunk/libc/math/math.h Sat Nov  5 00:02:29 2011
@@ -98,7 +98,8 @@
 # undef	__MATH_PRECNAME
 
 # if (__STDC__ - 0 || __GNUC__ - 0) \
-     && (!defined __NO_LONG_DOUBLE_MATH || defined __LDBL_COMPAT)
+     && (!(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \
+	 || defined __LDBL_COMPAT)
 #  ifdef __LDBL_COMPAT
 
 #   ifdef __USE_ISOC99
@@ -116,9 +117,6 @@
 #    endif
 #   endif
 
-/* Include the file of declarations again, this time using `long double'
-   instead of `double' and appending l to each function name.  */
-
 #   undef __MATHDECL_1
 #   define __MATHDECL_2(type, function,suffix, args, alias) \
   extern type __REDIRECT_NTH(__MATH_PRECNAME(function,suffix), \
@@ -126,6 +124,9 @@
 #   define __MATHDECL_1(type, function,suffix, args) \
   __MATHDECL_2(type, function,suffix, args, __CONCAT(function,suffix))
 #  endif
+
+/* Include the file of declarations again, this time using `long double'
+   instead of `double' and appending l to each function name.  */
 
 #  ifndef _Mlong_double_
 #   define _Mlong_double_	long double

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