2 static char rcsid[] = "$Id: var.c,v 2.6 1994/06/24 10:41:18 ceriel Exp $";
13 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
14 * See the copyright notice in the ACK home directory, in the file "Copyright".
16 * Author: Hans van Staveren
19 unsigned linecount = 0; /* "line"number for errormessages */
20 int prodepth = 0; /* Level of nesting */
21 bool Lflag = 0; /* make library module */
22 bool nflag = 0; /* do not optimize */
23 int repl_muls = 0; /* max # of shifts/adds for replacing muls */
24 bool repl_longmuls = 0; /* replacing longmuls as well? */
25 line_p instrs,pseudos; /* pointers to chains */
26 sym_p symhash[NSYMHASH]; /* array of pointers to chains */
28 char template[] = "/usr/tmp/emoptXXXXXX";
30 offset pointersize = 0;
32 proinf curpro; /* collected information about current pro */