1 files changed, 0 insertions, 101 deletions
diff --git a/libchill/concatps.c b/libchill/concatps.c
deleted file mode 100644
index f350f2b5363..00000000000
--- a/libchill/concatps.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Implement powerset-related runtime actions for CHILL.
-   Copyright (C) 1992, 93, 1994 Free Software Foundation, Inc.
-   Author: Bill Cox
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC 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.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-#define __CHILL_LIB__
-
-#include "powerset.h"
-
-extern void cause_exception (char *exname, char *file, int lineno);
-
-/*
- * function __concatps
- *
- * parameters:
- *     OUT      - pointer to output PS
- *     LEFT     - pointer to left PS
- *     LEFTLEN  - length of left PS in bits
- *     RIGHT    - pointer to right PS
- *     RIGHTLEN - length of right PS in bits
- *
- * returns:
- *     void
- *
- * exceptions:
- *     none
- *
- * abstract:
- *     concatenates two powersets into the output powerset.
- *
- */
-
-extern void
-__pscpy (SET_WORD      *dps,
-	 unsigned long  dbl,
-	 unsigned long  doffset,
-	 SET_WORD      *sps,
-	 unsigned long  sbl,
-	 unsigned long  start,
-	 unsigned long  length);
-
-void
-__concatps (out, left, leftlen, right, rightlen)
-     SET_WORD      *out;
-     SET_WORD      *left;
-     unsigned long  leftlen;
-     SET_WORD      *right;
-     unsigned long  rightlen;
-{
-  /* allocated sizes for each set involved */
-  unsigned long outall, leftall, rightall;
-
-  if (!out)
-    {
-      /* FIXME: cause an exception */
-    }
-  else if (leftlen == 0 || !left)
-    {
-      if (rightlen == 0 || !right)
-	return;               /* no work to do */
-      __pscpy (out, rightlen, (unsigned long)0,
-	       right, rightlen, (unsigned long)0, rightlen);
-    }
-  else if (rightlen == 0 || !right)
-    {
-      if (leftlen == 0 || !left)
-	return;               /* no work to do */
-      __pscpy (out, leftlen, (unsigned long)0,
-	       left, leftlen, (unsigned long)0, leftlen);
-    }
-  /* copy the left powerset into bits 0..leftlen - 1 */
-  __pscpy (out, leftlen + rightlen, (unsigned long)0,
-	   left, leftlen, (unsigned long)0, leftlen);
-
-  /* copy the right powerset into bits leftlen..leftlen+rightlen-1 */
-  __pscpy (out, leftlen + rightlen, leftlen,
-	   right, rightlen, (unsigned long)0, rightlen);
-}