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

1 files changed, 0 insertions, 123 deletions

diff --git a/string/strstr.c b/string/strstr.c
deleted file mode 100644
index fce1f2a756..0000000000
--- a/string/strstr.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Return the offset of one string within another.
-   Copyright (C) 1994,1996,1997,2000,2001,2003 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
-   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.  */
-
-/*
- * My personal strstr() implementation that beats most other algorithms.
- * Until someone tells me otherwise, I assume that this is the
- * fastest implementation of strstr() in C.
- * I deliberately chose not to comment it.  You should have at least
- * as much fun trying to understand it, as I had to write it :-).
- *
- * Stephen R. van den Berg, berg@pool.informatik.rwth-aachen.de	*/
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if defined _LIBC || defined HAVE_STRING_H
-# include <string.h>
-#endif
-
-typedef unsigned chartype;
-
-#undef strstr
-
-char *
-strstr (phaystack, pneedle)
-     const char *phaystack;
-     const char *pneedle;
-{
-  const unsigned char *haystack, *needle;
-  chartype b;
-  const unsigned char *rneedle;
-
-  haystack = (const unsigned char *) phaystack;
-
-  if ((b = *(needle = (const unsigned char *) pneedle)))
-    {
-      chartype c;
-      haystack--;		/* possible ANSI violation */
-
-      {
-	chartype a;
-	do
-	  if (!(a = *++haystack))
-	    goto ret0;
-	while (a != b);
-      }
-
-      if (!(c = *++needle))
-	goto foundneedle;
-      ++needle;
-      goto jin;
-
-      for (;;)
-	{
-	  {
-	    chartype a;
-	    if (0)
-	    jin:{
-		if ((a = *++haystack) == c)
-		  goto crest;
-	      }
-	    else
-	      a = *++haystack;
-	    do
-	      {
-		for (; a != b; a = *++haystack)
-		  {
-		    if (!a)
-		      goto ret0;
-		    if ((a = *++haystack) == b)
-		      break;
-		    if (!a)
-		      goto ret0;
-		  }
-	      }
-	    while ((a = *++haystack) != c);
-	  }
-	crest:
-	  {
-	    chartype a;
-	    {
-	      const unsigned char *rhaystack;
-	      if (*(rhaystack = haystack-- + 1) == (a = *(rneedle = needle)))
-		do
-		  {
-		    if (!a)
-		      goto foundneedle;
-		    if (*++rhaystack != (a = *++needle))
-		      break;
-		    if (!a)
-		      goto foundneedle;
-		  }
-		while (*++rhaystack == (a = *++needle));
-	      needle = rneedle;	/* took the register-poor aproach */
-	    }
-	    if (!a)
-	      break;
-	  }
-	}
-    }
-foundneedle:
-  return (char *) haystack;
-ret0:
-  return 0;
-}
-libc_hidden_builtin_def (strstr)