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

1 files changed, 0 insertions, 564 deletions

diff --git a/stdlib/strtol_l.c b/stdlib/strtol_l.c
deleted file mode 100644
index e02a2747d0..0000000000
--- a/stdlib/strtol_l.c
+++ /dev/null
@@ -1,564 +0,0 @@
-/* Convert string representing a number to integer value, using given locale.
-   Copyright (C) 1997, 2002, 2004, 2006 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
-   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.
-
-   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
-   Lesser General Public License for more details.
-
-   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.  */
-
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#ifdef _LIBC
-# define USE_NUMBER_GROUPING
-# define STDC_HEADERS
-# define HAVE_LIMITS_H
-#endif
-
-#include <ctype.h>
-#include <errno.h>
-#ifndef __set_errno
-# define __set_errno(Val) errno = (Val)
-#endif
-
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
-#endif
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-#include <locale.h>
-#include <xlocale.h>
-#include <bits/wordsize.h>
-
-#ifdef USE_NUMBER_GROUPING
-# include "../locale/localeinfo.h"
-#endif
-
-/* Nonzero if we are defining `strtoul' or `strtoull', operating on
-   unsigned integers.  */
-#ifndef UNSIGNED
-# define UNSIGNED 0
-# define INT LONG int
-#else
-# define INT unsigned LONG int
-#endif
-
-/* Determine the name.  */
-#if UNSIGNED
-# ifdef USE_WIDE_CHAR
-#  ifdef QUAD
-#   define strtol_l wcstoull_l
-#  else
-#   define strtol_l wcstoul_l
-#  endif
-# else
-#  ifdef QUAD
-#   define strtol_l strtoull_l
-#  else
-#   define strtol_l strtoul_l
-#  endif
-# endif
-#else
-# ifdef USE_WIDE_CHAR
-#  ifdef QUAD
-#   define strtol_l wcstoll_l
-#  else
-#   define strtol_l wcstol_l
-#  endif
-# else
-#  ifdef QUAD
-#   define strtol_l strtoll_l
-#  else
-#   define strtol_l strtol_l
-#  endif
-# endif
-#endif
-
-#define __strtol_l __strtol_l2(strtol_l)
-#define __strtol_l2(name) __strtol_l3(name)
-#define __strtol_l3(name) __##name
-
-
-/* If QUAD is defined, we are defining `strtoll' or `strtoull',
-   operating on `long long int's.  */
-#ifdef QUAD
-# define LONG long long
-# define STRTOL_LONG_MIN LONG_LONG_MIN
-# define STRTOL_LONG_MAX LONG_LONG_MAX
-# define STRTOL_ULONG_MAX ULONG_LONG_MAX
-#else
-# define LONG long
-
-# ifndef ULONG_MAX
-#  define ULONG_MAX ((unsigned long int) ~(unsigned long int) 0)
-# endif
-# ifndef LONG_MAX
-#  define LONG_MAX ((long int) (ULONG_MAX >> 1))
-# endif
-# define STRTOL_LONG_MIN LONG_MIN
-# define STRTOL_LONG_MAX LONG_MAX
-# define STRTOL_ULONG_MAX ULONG_MAX
-#endif
-
-
-/* We use this code for the extended locale handling where the
-   function gets as an additional argument the locale which has to be
-   used.  To access the values we have to redefine the _NL_CURRENT and
-   _NL_CURRENT_WORD macros.  */
-#undef _NL_CURRENT
-#define _NL_CURRENT(category, item) \
-  (current->values[_NL_ITEM_INDEX (item)].string)
-#undef _NL_CURRENT_WORD
-#define _NL_CURRENT_WORD(category, item) \
-  ((uint32_t) current->values[_NL_ITEM_INDEX (item)].word)
-
-#if defined _LIBC || defined HAVE_WCHAR_H
-# include <wchar.h>
-#endif
-
-#ifdef USE_WIDE_CHAR
-# include <wctype.h>
-# define L_(Ch) L##Ch
-# define UCHAR_TYPE wint_t
-# define STRING_TYPE wchar_t
-# define ISSPACE(Ch) __iswspace_l ((Ch), loc)
-# define ISALPHA(Ch) __iswalpha_l ((Ch), loc)
-# define TOUPPER(Ch) __towupper_l ((Ch), loc)
-#else
-# if defined _LIBC \
-   || defined STDC_HEADERS || (!defined isascii && !defined HAVE_ISASCII)
-#  define IN_CTYPE_DOMAIN(c) 1
-# else
-#  define IN_CTYPE_DOMAIN(c) isascii(c)
-# endif
-# define L_(Ch) Ch
-# define UCHAR_TYPE unsigned char
-# define STRING_TYPE char
-# define ISSPACE(Ch) __isspace_l ((Ch), loc)
-# define ISALPHA(Ch) __isalpha_l ((Ch), loc)
-# define TOUPPER(Ch) __toupper_l ((Ch), loc)
-#endif
-
-#define INTERNAL(X) INTERNAL1(X)
-#define INTERNAL1(X) __##X##_internal
-#define WEAKNAME(X) WEAKNAME1(X)
-
-#ifdef USE_NUMBER_GROUPING
-/* This file defines a function to check for correct grouping.  */
-# include "grouping.h"
-#endif
-
-
-/* Define tables of maximum values and remainders in order to detect
-   overflow.  Do this at compile-time in order to avoid the runtime
-   overhead of the division.  */
-extern const unsigned long __strtol_ul_max_tab[] attribute_hidden;
-extern const unsigned char __strtol_ul_rem_tab[] attribute_hidden;
-#if defined(QUAD) && __WORDSIZE == 32
-extern const unsigned long long __strtol_ull_max_tab[] attribute_hidden;
-extern const unsigned char __strtol_ull_rem_tab[] attribute_hidden;
-#endif
-
-#define DEF(TYPE, NAME)							   \
-  const TYPE NAME[] attribute_hidden =					   \
-  {									   \
-    F(2), F(3), F(4), F(5), F(6), F(7), F(8), F(9), F(10), 		   \
-    F(11), F(12), F(13), F(14), F(15), F(16), F(17), F(18), F(19), F(20),  \
-    F(21), F(22), F(23), F(24), F(25), F(26), F(27), F(28), F(29), F(30),  \
-    F(31), F(32), F(33), F(34), F(35), F(36)				   \
-  }
-
-#if !UNSIGNED && !defined (USE_WIDE_CHAR) && !defined (QUAD)
-# define F(X)	ULONG_MAX / X
-  DEF (unsigned long, __strtol_ul_max_tab);
-# undef F
-# define F(X)	ULONG_MAX % X
-  DEF (unsigned char, __strtol_ul_rem_tab);
-# undef F
-#endif
-#if !UNSIGNED && !defined (USE_WIDE_CHAR) && defined (QUAD) \
-    && __WORDSIZE == 32
-# define F(X)	ULONG_LONG_MAX / X
-  DEF (unsigned long long, __strtol_ull_max_tab);
-# undef F
-# define F(X)	ULONG_LONG_MAX % X
-  DEF (unsigned char, __strtol_ull_rem_tab);
-# undef F
-#endif
-#undef DEF
-
-/* Define some more readable aliases for these arrays which correspond
-   to how they'll be used in the function below.  */
-#define jmax_tab	__strtol_ul_max_tab
-#if defined(QUAD) && __WORDSIZE == 32
-# define cutoff_tab	__strtol_ull_max_tab
-# define cutlim_tab	__strtol_ull_rem_tab
-#else
-# define cutoff_tab	__strtol_ul_max_tab
-# define cutlim_tab	__strtol_ul_rem_tab
-#endif
-
-
-/* Convert NPTR to an `unsigned long int' or `long int' in base BASE.
-   If BASE is 0 the base is determined by the presence of a leading
-   zero, indicating octal or a leading "0x" or "0X", indicating hexadecimal.
-   If BASE is < 2 or > 36, it is reset to 10.
-   If ENDPTR is not NULL, a pointer to the character after the last
-   one converted is stored in *ENDPTR.  */
-
-INT
-INTERNAL (__strtol_l) (nptr, endptr, base, group, loc)
-     const STRING_TYPE *nptr;
-     STRING_TYPE **endptr;
-     int base;
-     int group;
-     __locale_t loc;
-{
-  int negative;
-  register unsigned LONG int cutoff;
-  register unsigned int cutlim;
-  register unsigned LONG int i;
-  register const STRING_TYPE *s;
-  register UCHAR_TYPE c;
-  const STRING_TYPE *save, *end;
-  int overflow;
-#ifndef USE_WIDE_CHAR
-  size_t cnt;
-#endif
-
-#ifdef USE_NUMBER_GROUPING
-  struct locale_data *current = loc->__locales[LC_NUMERIC];
-  /* The thousands character of the current locale.  */
-# ifdef USE_WIDE_CHAR
-  wchar_t thousands = L'\0';
-# else
-  const char *thousands = NULL;
-  size_t thousands_len = 0;
-# endif
-  /* The numeric grouping specification of the current locale,
-     in the format described in <locale.h>.  */
-  const char *grouping;
-
-  if (__builtin_expect (group, 0))
-    {
-      grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
-      if (*grouping <= 0 || *grouping == CHAR_MAX)
-	grouping = NULL;
-      else
-	{
-	  /* Figure out the thousands separator character.  */
-# ifdef USE_WIDE_CHAR
-#  ifdef _LIBC
-	  thousands = _NL_CURRENT_WORD (LC_NUMERIC,
-					_NL_NUMERIC_THOUSANDS_SEP_WC);
-#  endif
-	  if (thousands == L'\0')
-	    grouping = NULL;
-# else
-#  ifdef _LIBC
-	  thousands = _NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP);
-#  endif
-	  if (*thousands == '\0')
-	    {
-	      thousands = NULL;
-	      grouping = NULL;
-	    }
-# endif
-	}
-    }
-  else
-    grouping = NULL;
-#endif
-
-  if (base < 0 || base == 1 || base > 36)
-    {
-      __set_errno (EINVAL);
-      return 0;
-    }
-
-  save = s = nptr;
-
-  /* Skip white space.  */
-  while (ISSPACE (*s))
-    ++s;
-  if (__builtin_expect (*s == L_('\0'), 0))
-    goto noconv;
-
-  /* Check for a sign.  */
-  negative = 0;
-  if (*s == L_('-'))
-    {
-      negative = 1;
-      ++s;
-    }
-  else if (*s == L_('+'))
-    ++s;
-
-  /* Recognize number prefix and if BASE is zero, figure it out ourselves.  */
-  if (*s == L_('0'))
-    {
-      if ((base == 0 || base == 16) && TOUPPER (s[1]) == L_('X'))
-	{
-	  s += 2;
-	  base = 16;
-	}
-      else if (base == 0)
-	base = 8;
-    }
-  else if (base == 0)
-    base = 10;
-
-  /* Save the pointer so we can check later if anything happened.  */
-  save = s;
-
-#ifdef USE_NUMBER_GROUPING
-  if (base != 10)
-    grouping = NULL;
-
-  if (__builtin_expect (grouping != NULL, 0))
-    {
-# ifndef USE_WIDE_CHAR
-      thousands_len = strlen (thousands);
-# endif
-
-      /* Find the end of the digit string and check its grouping.  */
-      end = s;
-      if (
-# ifdef USE_WIDE_CHAR
-	  *s != thousands
-# else
-	  ({ for (cnt = 0; cnt < thousands_len; ++cnt)
-	       if (thousands[cnt] != end[cnt])
-		 break;
-	     cnt < thousands_len; })
-# endif
-	  )
-	{
-	  for (c = *end; c != L_('\0'); c = *++end)
-	    if (((STRING_TYPE) c < L_('0') || (STRING_TYPE) c > L_('9'))
-# ifdef USE_WIDE_CHAR
-		&& (wchar_t) c != thousands
-# else
-		&& ({ for (cnt = 0; cnt < thousands_len; ++cnt)
-		      if (thousands[cnt] != end[cnt])
-			break;
-		      cnt < thousands_len; })
-# endif
-		&& (!ISALPHA (c)
-		    || (int) (TOUPPER (c) - L_('A') + 10) >= base))
-	      break;
-
-# ifdef USE_WIDE_CHAR
-	  end = __correctly_grouped_prefixwc (s, end, thousands, grouping);
-# else
-	  end = __correctly_grouped_prefixmb (s, end, thousands, grouping);
-# endif
-	}
-    }
-  else
-#endif
-    end = NULL;
-
-  /* Avoid runtime division; lookup cutoff and limit.  */
-  cutoff = cutoff_tab[base - 2];
-  cutlim = cutlim_tab[base - 2];
-
-  overflow = 0;
-  i = 0;
-  c = *s;
-  if (sizeof (long int) != sizeof (LONG int))
-    {
-      unsigned long int j = 0;
-      unsigned long int jmax = jmax_tab[base - 2];
-
-      for (;c != L_('\0'); c = *++s)
-	{
-	  if (s == end)
-	    break;
-	  if (c >= L_('0') && c <= L_('9'))
-	    c -= L_('0');
-#ifdef USE_NUMBER_GROUPING
-# ifdef USE_WIDE_CHAR
-	  else if (grouping && (wchar_t) c == thousands)
-	    continue;
-# else
-	  else if (thousands_len)
-	    {
-	      for (cnt = 0; cnt < thousands_len; ++cnt)
-		if (thousands[cnt] != s[cnt])
-		  break;
-	      if (cnt == thousands_len)
-		{
-		  s += thousands_len - 1;
-		  continue;
-		}
-	      if (ISALPHA (c))
-		c = TOUPPER (c) - L_('A') + 10;
-	      else
-		break;
-	    }
-# endif
-#endif
-	  else if (ISALPHA (c))
-	    c = TOUPPER (c) - L_('A') + 10;
-	  else
-	    break;
-	  if ((int) c >= base)
-	    break;
-	  /* Note that we never can have an overflow.  */
-	  else if (j >= jmax)
-	    {
-	      /* We have an overflow.  Now use the long representation.  */
-	      i = (unsigned LONG int) j;
-	      goto use_long;
-	    }
-	  else
-	    j = j * (unsigned long int) base + c;
-	}
-
-      i = (unsigned LONG int) j;
-    }
-  else
-    for (;c != L_('\0'); c = *++s)
-      {
-	if (s == end)
-	  break;
-	if (c >= L_('0') && c <= L_('9'))
-	  c -= L_('0');
-#ifdef USE_NUMBER_GROUPING
-# ifdef USE_WIDE_CHAR
-	else if (grouping && (wchar_t) c == thousands)
-	  continue;
-# else
-	else if (thousands_len)
-	  {
-	    for (cnt = 0; cnt < thousands_len; ++cnt)
-	      if (thousands[cnt] != s[cnt])
-		break;
-	    if (cnt == thousands_len)
-	      {
-		s += thousands_len - 1;
-		continue;
-	      }
-	    if (ISALPHA (c))
-	      c = TOUPPER (c) - L_('A') + 10;
-	    else
-	      break;
-	  }
-# endif
-#endif
-	else if (ISALPHA (c))
-	  c = TOUPPER (c) - L_('A') + 10;
-	else
-	  break;
-	if ((int) c >= base)
-	  break;
-	/* Check for overflow.  */
-	if (i > cutoff || (i == cutoff && c > cutlim))
-	  overflow = 1;
-	else
-	  {
-	  use_long:
-	    i *= (unsigned LONG int) base;
-	    i += c;
-	  }
-      }
-
-  /* Check if anything actually happened.  */
-  if (s == save)
-    goto noconv;
-
-  /* Store in ENDPTR the address of one character
-     past the last character we converted.  */
-  if (endptr != NULL)
-    *endptr = (STRING_TYPE *) s;
-
-#if !UNSIGNED
-  /* Check for a value that is within the range of
-     `unsigned LONG int', but outside the range of `LONG int'.  */
-  if (overflow == 0
-      && i > (negative
-	      ? -((unsigned LONG int) (STRTOL_LONG_MIN + 1)) + 1
-	      : (unsigned LONG int) STRTOL_LONG_MAX))
-    overflow = 1;
-#endif
-
-  if (__builtin_expect (overflow, 0))
-    {
-      __set_errno (ERANGE);
-#if UNSIGNED
-      return STRTOL_ULONG_MAX;
-#else
-      return negative ? STRTOL_LONG_MIN : STRTOL_LONG_MAX;
-#endif
-    }
-
-  /* Return the result of the appropriate sign.  */
-  return negative ? -i : i;
-
-noconv:
-  /* We must handle a special case here: the base is 0 or 16 and the
-     first two characters are '0' and 'x', but the rest are no
-     hexadecimal digits.  This is no error case.  We return 0 and
-     ENDPTR points to the `x`.  */
-  if (endptr != NULL)
-    {
-      if (save - nptr >= 2 && TOUPPER (save[-1]) == L_('X')
-	  && save[-2] == L_('0'))
-	*endptr = (STRING_TYPE *) &save[-1];
-      else
-	/*  There was no number to convert.  */
-	*endptr = (STRING_TYPE *) nptr;
-    }
-
-  return 0L;
-}
-#if defined _LIBC && !defined USE_WIDE_CHAR
-libc_hidden_def (INTERNAL (__strtol_l))
-#endif
-
-/* External user entry point.  */
-
-#if _LIBC - 0 == 0
-# undef PARAMS
-# if defined (__STDC__) && __STDC__
-#  define PARAMS(Args) Args
-# else
-#  define PARAMS(Args) ()
-# endif
-
-/* Prototype.  */
-extern INT __strtol_l PARAMS ((const STRING_TYPE *nptr, STRING_TYPE **endptr,
-			       int base));
-#endif
-
-
-INT
-#ifdef weak_function
-weak_function
-#endif
-__strtol_l (nptr, endptr, base, loc)
-     const STRING_TYPE *nptr;
-     STRING_TYPE **endptr;
-     int base;
-     __locale_t loc;
-{
-  return INTERNAL (__strtol_l) (nptr, endptr, base, 0, loc);
-}
-weak_alias (__strtol_l, strtol_l)