invoke.texi (i386 Options): -mwide-multiply is not available anymore, remove the documentation.

	* doc/invoke.texi (i386 Options): -mwide-multiply is not
	available anymore, remove the documentation.
	(i386 Options): Fix typo, cleanup index entries.

	* prefix.c (concat): Remove, we can use the version from liberty.

From-SVN: r45400

1 files changed, 1 insertions, 57 deletions

diff --git a/gcc/prefix.c b/gcc/prefix.c
index 5267548..ddf5098 100644
--- a/gcc/prefix.c
+++ b/gcc/prefix.c
@@ -1,5 +1,5 @@
 /* Utility to update paths from internal to external forms.
-   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -108,62 +108,6 @@ get_key_value (key)
   return prefix;
 }
 
-/* Concatenate a sequence of strings, returning the result.
-
-   This function is based on the one in libiberty.  */
-
-char *
-concat VPARAMS ((const char *first, ...))
-{
-  register int length;
-  register char *newstr;
-  register char *end;
-  register const char *arg;
-  va_list args;
-#ifndef ANSI_PROTOTYPES
-  const char *first;
-#endif
-
-  /* First compute the size of the result and get sufficient memory.  */
-
-  VA_START (args, first);
-#ifndef ANSI_PROTOTYPES
-  first = va_arg (args, const char *);
-#endif
-
-  arg = first;
-  length = 0;
-
-  while (arg != 0)
-    {
-      length += strlen (arg);
-      arg = va_arg (args, const char *);
-    }
-
-  newstr = (char *) xmalloc (length + 1);
-  va_end (args);
-
-  /* Now copy the individual pieces to the result string.  */
-
-  VA_START (args, first);
-#ifndef ANSI_PROTOTYPES
-  first = va_arg (args, char *);
-#endif
-
-  end = newstr;
-  arg = first;
-  while (arg != 0)
-    {
-      while (*arg)
-	*end++ = *arg++;
-      arg = va_arg (args, const char *);
-    }
-  *end = '\000';
-  va_end (args);
-
-  return (newstr);
-}
-
 /* Return a copy of a string that has been placed in the heap.  */
 
 static char *