1 files changed, 0 insertions, 183 deletions
diff --git a/contrib/gcc/xmalloc.c b/contrib/gcc/xmalloc.c
deleted file mode 100644
index c3fe1a8..0000000
--- a/contrib/gcc/xmalloc.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/* memory allocation routines with error checking.
-   Copyright 1989, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
-   
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/*
-
-@deftypefn Replacement void* xmalloc (size_t)
-
-Allocate memory without fail.  If @code{malloc} fails, this will print
-a message to @code{stderr} (using the name set by
-@code{xmalloc_set_program_name},
-if any) and then call @code{xexit}.  Note that it is therefore safe for
-a program to contain @code{#define malloc xmalloc} in its source.
-
-@end deftypefn
-
-@deftypefn Replacement void* xrealloc (void *@var{ptr}, size_t @var{size})
-Reallocate memory without fail.  This routine functions like @code{realloc},
-but will behave the same as @code{xmalloc} if memory cannot be found.
-
-@end deftypefn
-
-@deftypefn Replacement void* xcalloc (size_t @var{nelem}, size_t @var{elsize})
-
-Allocate memory without fail, and set it to zero.  This routine functions
-like @code{calloc}, but will behave the same as @code{xmalloc} if memory
-cannot be found.
-
-@end deftypefn
-
-@deftypefn Replacement void xmalloc_set_program_name (const char *@var{name})
-
-You can use this to set the name of the program used by
-@code{xmalloc_failed} when printing a failure message.
-
-@end deftypefn
-
-@deftypefn Replacement void xmalloc_failed (size_t)
-
-This function is not meant to be called by client code, and is listed
-here for completeness only.  If any of the allocation routines fail, this
-function will be called to print an error message and terminate execution.
-
-@end deftypefn
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include <stdio.h>
-
-#ifdef ANSI_PROTOTYPES
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#define ptrdiff_t long
-#endif
-
-#if VMS
-#include <stdlib.h>
-#include <unixlib.h>
-#else
-/* For systems with larger pointers than ints, these must be declared.  */
-PTR malloc PARAMS ((size_t));
-PTR realloc PARAMS ((PTR, size_t));
-PTR calloc PARAMS ((size_t, size_t));
-PTR sbrk PARAMS ((ptrdiff_t));
-#endif
-
-/* The program name if set.  */
-static const char *name = "";
-
-#ifdef HAVE_SBRK
-/* The initial sbrk, set when the program name is set. Not used for win32
-   ports other than cygwin32.  */
-static char *first_break = NULL;
-#endif /* HAVE_SBRK */
-
-void
-xmalloc_set_program_name (s)
-     const char *s;
-{
-  name = s;
-#ifdef HAVE_SBRK
-  /* Win32 ports other than cygwin32 don't have brk() */
-  if (first_break == NULL)
-    first_break = (char *) sbrk (0);
-#endif /* HAVE_SBRK */
-}
-
-void
-xmalloc_failed (size)
-     size_t size;
-{
-#ifdef HAVE_SBRK
-  extern char **environ;
-  size_t allocated;
-
-  if (first_break != NULL)
-    allocated = (char *) sbrk (0) - first_break;
-  else
-    allocated = (char *) sbrk (0) - (char *) &environ;
-  fprintf (stderr,
-	   "\n%s%sout of memory allocating %lu bytes after a total of %lu bytes\n",
-	   name, *name ? ": " : "",
-	   (unsigned long) size, (unsigned long) allocated);
-#else /* HAVE_SBRK */
-  fprintf (stderr,
-	   "\n%s%sout of memory allocating %lu bytes\n",
-	   name, *name ? ": " : "",
-	   (unsigned long) size);
-#endif /* HAVE_SBRK */
-  xexit (1);
-}  
-
-PTR
-xmalloc (size)
-    size_t size;
-{
-  PTR newmem;
-
-  if (size == 0)
-    size = 1;
-  newmem = malloc (size);
-  if (!newmem)
-    xmalloc_failed (size);
-
-  return (newmem);
-}
-
-PTR
-xcalloc (nelem, elsize)
-  size_t nelem, elsize;
-{
-  PTR newmem;
-
-  if (nelem == 0 || elsize == 0)
-    nelem = elsize = 1;
-
-  newmem = calloc (nelem, elsize);
-  if (!newmem)
-    xmalloc_failed (nelem * elsize);
-
-  return (newmem);
-}
-
-PTR
-xrealloc (oldmem, size)
-    PTR oldmem;
-    size_t size;
-{
-  PTR newmem;
-
-  if (size == 0)
-    size = 1;
-  if (!oldmem)
-    newmem = malloc (size);
-  else
-    newmem = realloc (oldmem, size);
-  if (!newmem)
-    xmalloc_failed (size);
-
-  return (newmem);
-}