(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

38 files changed, 812 insertions, 1047 deletions

diff --git a/locale/programs/3level.h b/locale/programs/3level.h
index 88f1b49724..ef4ba2bbc0 100644
--- a/locale/programs/3level.h
+++ b/locale/programs/3level.h
@@ -1,19 +1,21 @@
-/* Copyright (C) 2000-2001, 2003, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2001, 2003 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Bruno Haible <haible@clisp.cons.org>, 2000.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful,
+   The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
 /* Construction of sparse 3-level tables.
    See wchar-lookup.h or coll-lookup.h for their structure and the
@@ -202,42 +204,6 @@ CONCAT(TABLE,_iterate) (struct TABLE *t,
 	}
     }
 }
-
-/* GCC ATM seems to do a poor job with pointers to nested functions passed
-   to inlined functions.  Help it a little bit with this hack.  */
-#define wchead_table_iterate(tp, fn) \
-do									      \
-  {									      \
-    struct wchead_table *t = (tp);					      \
-    uint32_t index1;							      \
-    for (index1 = 0; index1 < t->level1_size; index1++)			      \
-      {									      \
-	uint32_t lookup1 = t->level1[index1];				      \
-	if (lookup1 != ((uint32_t) ~0))					      \
-	  {								      \
-	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
-	    uint32_t index2;						      \
-	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
-	      {								      \
-		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
-		if (lookup2 != ((uint32_t) ~0))				      \
-		  {							      \
-		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
-		    uint32_t index3;					      \
-		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
-		      {							      \
-			struct element_t *lookup3			      \
-			  = t->level3[index3 + lookup2_shifted];	      \
-			if (lookup3 != NULL)				      \
-			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
-			      lookup3);					      \
-		      }							      \
-		  }							      \
-	      }								      \
-	  }								      \
-      }									      \
-  } while (0)
-
 #endif
 
 #ifndef NO_FINALIZE
diff --git a/locale/programs/charmap-dir.c b/locale/programs/charmap-dir.c
index 07d0cdcfd0..903bd5cabc 100644
--- a/locale/programs/charmap-dir.c
+++ b/locale/programs/charmap-dir.c
@@ -1,18 +1,20 @@
-/* Copyright (C) 2000, 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful,
+   The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
 #include <dirent.h>
 #include <errno.h>
diff --git a/locale/programs/charmap-dir.h b/locale/programs/charmap-dir.h
index 256db8dc35..1d07c64ec1 100644
--- a/locale/programs/charmap-dir.h
+++ b/locale/programs/charmap-dir.h
@@ -1,18 +1,20 @@
-/* Copyright (C) 2000, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful,
+   The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
 #ifndef _CHARMAP_DIR_H
 #define _CHARMAP_DIR_H 1
diff --git a/locale/programs/charmap-kw.gperf b/locale/programs/charmap-kw.gperf
index 64f7452500..83da36aa74 100644
--- a/locale/programs/charmap-kw.gperf
+++ b/locale/programs/charmap-kw.gperf
@@ -1,20 +1,22 @@
 %{
-/* Copyright (C) 1995,1996,1997,1998,1999,2005 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.org>.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful,
+   The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
 #include <string.h>
 
diff --git a/locale/programs/charmap-kw.h b/locale/programs/charmap-kw.h
index d7d85774da..089f45d7d8 100644
--- a/locale/programs/charmap-kw.h
+++ b/locale/programs/charmap-kw.h
@@ -1,56 +1,27 @@
-/* ANSI-C code produced by gperf version 3.0.1 */
-/* Command-line: gperf -acCgopt -k'1,2,5,9,$' -L ANSI-C -N charmap_hash charmap-kw.gperf  */
-
-#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
-      && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
-      && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
-      && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
-      && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
-      && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
-      && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
-      && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
-      && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
-      && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
-      && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
-      && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
-      && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
-      && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
-      && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
-      && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
-      && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
-      && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
-      && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
-      && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
-      && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
-      && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
-      && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
-/* The character set is not based on ISO-646.  */
-#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
-#endif
-
-#line 1 "charmap-kw.gperf"
-
-/* Copyright (C) 1995,1996,1997,1998,1999,2005 Free Software Foundation, Inc.
+/* ANSI-C code produced by gperf version 2.7.2 */
+/* Command-line: gperf -acCgopt -k'1,2,5,9,$' -L ANSI-C -N charmap_hash programs/charmap-kw.gperf  */
+/* Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.org>.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful,
+   The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
 #include <string.h>
 
 #include "locfile-token.h"
-#line 23 "charmap-kw.gperf"
 struct keyword_t ;
 
 #define TOTAL_KEYWORDS 17
@@ -76,15 +47,15 @@ hash (register const char *str, register unsigned int len)
       36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
       36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
       36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
-      36, 36, 36, 36, 36, 36, 36, 36, 25, 20,
-      15, 10, 36, 36, 36, 36, 36, 36, 36, 36,
-      36, 36, 36, 36, 36, 36, 36,  5,  0,  0,
-       5, 36,  0,  0, 36, 36, 36,  5,  0, 36,
+      36, 36, 36, 36, 36, 36, 36, 36, 25, 10,
+      15, 20, 36, 36, 36, 36, 36, 36, 36, 36,
+      36, 36, 36, 36, 36, 36, 36, 10,  0,  0,
+       5, 36,  0,  0, 36, 36, 36,  0,  0, 36,
        0, 36,  0, 36,  0, 36, 36,  0, 36, 36,
-      36, 36, 36, 36, 36,  0, 36,  5,  0,  0,
-       5,  0, 36,  5,  0,  0, 36, 36, 36,  0,
+      36, 36, 36, 36, 36,  0, 36,  0,  0,  0,
+      10,  0, 36,  0,  0,  0, 36, 36, 36,  0,
        0,  0,  0,  0,  0,  0,  0,  0, 36, 36,
-       0, 36, 36, 36, 36, 36, 36, 36, 36, 36,
+      25, 36, 36, 36, 36, 36, 36, 36, 36, 36,
       36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
       36, 36, 36, 36, 36, 36, 36, 36, 36, 36,