===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/yacc/lalr.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- src/usr.bin/yacc/lalr.c	2001/07/16 06:29:44	1.4
+++ src/usr.bin/yacc/lalr.c	2001/11/19 19:02:18	1.5
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lalr.c,v 1.4 2001/07/16 06:29:44 pvalchev Exp $	*/
+/*	$OpenBSD: lalr.c,v 1.5 2001/11/19 19:02:18 mpech Exp $	*/
 /*	$NetBSD: lalr.c,v 1.4 1996/03/19 03:21:33 jtc Exp $	*/
 
 /*
@@ -41,7 +41,7 @@
 #if 0
 static char sccsid[] = "@(#)lalr.c	5.3 (Berkeley) 6/1/90";
 #else
-static char rcsid[] = "$OpenBSD: lalr.c,v 1.4 2001/07/16 06:29:44 pvalchev Exp $";
+static char rcsid[] = "$OpenBSD: lalr.c,v 1.5 2001/11/19 19:02:18 mpech Exp $";
 #endif
 #endif /* not lint */
 
@@ -117,7 +117,7 @@
 void
 set_state_table()
 {
-    register core *sp;
+    core *sp;
 
     state_table = NEW2(nstates, core *);
     for (sp = first_state; sp; sp = sp->next)
@@ -128,7 +128,7 @@
 void
 set_accessing_symbol()
 {
-    register core *sp;
+    core *sp;
 
     accessing_symbol = NEW2(nstates, short);
     for (sp = first_state; sp; sp = sp->next)
@@ -139,7 +139,7 @@
 void
 set_shift_table()
 {
-    register shifts *sp;
+    shifts *sp;
 
     shift_table = NEW2(nstates, shifts *);
     for (sp = first_shift; sp; sp = sp->next)
@@ -150,7 +150,7 @@
 void
 set_reduction_table()
 {
-    register reductions *rp;
+    reductions *rp;
 
     reduction_table = NEW2(nstates, reductions *);
     for (rp = first_reduction; rp; rp = rp->next)
@@ -161,10 +161,10 @@
 void
 set_maxrhs()
 {
-  register short *itemp;
-  register short *item_end;
-  register int length;
-  register int max;
+  short *itemp;
+  short *item_end;
+  int length;
+  int max;
 
   length = 0;
   max = 0;
@@ -189,8 +189,8 @@
 void
 initialize_LA()
 {
-  register int i, j, k;
-  register reductions *rp;
+  int i, j, k;
+  reductions *rp;
 
   lookaheads = NEW2(nstates + 1, short);
 
@@ -226,13 +226,13 @@
 void
 set_goto_map()
 {
-  register shifts *sp;
-  register int i;
-  register int symbol;
-  register int k;
-  register short *temp_map;
-  register int state2;
-  register int state1;
+  shifts *sp;
+  int i;
+  int symbol;
+  int k;
+  short *temp_map;
+  int state2;
+  int state1;
 
   goto_map = NEW2(nvars + 1, short) - ntokens;
   temp_map = NEW2(nvars + 1, short) - ntokens;
@@ -298,10 +298,10 @@
 int state;
 int symbol;
 {
-    register int high;
-    register int low;
-    register int middle;
-    register int s;
+    int high;
+    int low;
+    int middle;
+    int s;
 
     low = goto_map[symbol];
     high = goto_map[symbol + 1];
@@ -324,18 +324,18 @@
 void
 initialize_F()
 {
-  register int i;
-  register int j;
-  register int k;
-  register shifts *sp;
-  register short *edge;
-  register unsigned *rowp;
-  register short *rp;
-  register short **reads;
-  register int nedges;
-  register int stateno;
-  register int symbol;
-  register int nwords;
+  int i;
+  int j;
+  int k;
+  shifts *sp;
+  short *edge;
+  unsigned *rowp;
+  short *rp;
+  short **reads;
+  int nedges;
+  int stateno;
+  int symbol;
+  int nwords;
 
   nwords = ngotos * tokensetsize;
   F = NEW2(nwords, unsigned);
@@ -401,23 +401,23 @@
 void
 build_relations()
 {
-  register int i;
-  register int j;
-  register int k;
-  register short *rulep;
-  register short *rp;
-  register shifts *sp;
-  register int length;
-  register int nedges;
-  register int done;
-  register int state1;
-  register int stateno;
-  register int symbol1;
-  register int symbol2;
-  register short *shortp;
-  register short *edge;
-  register short *states;
-  register short **new_includes;
+  int i;
+  int j;
+  int k;
+  short *rulep;
+  short *rp;
+  shifts *sp;
+  int length;
+  int nedges;
+  int done;
+  int state1;
+  int stateno;
+  int symbol1;
+  int symbol2;
+  short *shortp;
+  short *edge;
+  short *states;
+  short **new_includes;
 
   includes = NEW2(ngotos, short *);
   edge = NEW2(ngotos + 1, short);
@@ -494,9 +494,9 @@
 add_lookback_edge(stateno, ruleno, gotono)
 int stateno, ruleno, gotono;
 {
-    register int i, k;
-    register int found;
-    register shorts *sp;
+    int i, k;
+    int found;
+    shorts *sp;
 
     i = lookaheads[stateno];
     k = lookaheads[stateno + 1];
@@ -523,12 +523,12 @@
 short **R;
 int n;
 {
-  register short **new_R;
-  register short **temp_R;
-  register short *nedges;
-  register short *sp;
-  register int i;
-  register int k;
+  short **new_R;
+  short **temp_R;
+  short *nedges;
+  short *sp;
+  int i;
+  int k;
 
   nedges = NEW2(n, short);
 
@@ -584,10 +584,10 @@
 void
 compute_lookaheads()
 {
-  register int i, n;
-  register unsigned *fp1, *fp2, *fp3;
-  register shorts *sp, *next;
-  register unsigned *rowp;
+  int i, n;
+  unsigned *fp1, *fp2, *fp3;
+  shorts *sp, *next;
+  unsigned *rowp;
 
   rowp = LA;
   n = lookaheads[nstates];
@@ -619,7 +619,7 @@
 digraph(relation)
 short **relation;
 {
-  register int i;
+  int i;
 
   infinity = ngotos + 2;
   INDEX = NEW2(ngotos + 1, short);
@@ -644,13 +644,13 @@
 
 void
 traverse(i)
-register int i;
+int i;
 {
-  register unsigned *fp1;
-  register unsigned *fp2;
-  register unsigned *fp3;
-  register int j;
-  register short *rp;
+  unsigned *fp1;
+  unsigned *fp2;
+  unsigned *fp3;
+  int j;
+  short *rp;
 
   int height;
   unsigned *base;