--- gforth/vmgen-ex/support.c	2001/04/29 11:28:24	1.1
+++ gforth/vmgen-ex/support.c	2007/12/31 18:40:26	1.7
@@ -1,12 +1,12 @@
 /* support functions and main() for vmgen example
 
-  Copyright (C) 2001 Free Software Foundation, Inc.
+  Copyright (C) 2001,2003 Free Software Foundation, Inc.
 
   This file is part of Gforth.
 
   Gforth 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
+  as published by the Free Software Foundation, either version 3
   of the License, or (at your option) any later version.
 
   This program is distributed in the hope that it will be useful,
@@ -15,13 +15,14 @@
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
-  along with this program; if not, write to the Free Software
-  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
+  along with this program; if not, see http://www.gnu.org/licenses/.
 */
 
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
+extern int optind;
+
 #include <assert.h>
 #include "mini.h"
 
@@ -52,6 +53,11 @@ void printarg_a(char *a)
   fprintf(vm_out, "%p ", a);
 }
 
+void printarg_Cell(Cell i)
+{
+  fprintf(vm_out, "0x%lx ", i);
+}
+
 /* This language has separate name spaces for functions and variables;
    this works because there are no function variables, and the syntax
    makes it possible to differentiate between function and variable
@@ -149,9 +155,9 @@ int main(int argc, char **argv)
   int disassembling = 0;
   int profiling = 0;
   int c;
-  Inst vm_code[CODE_SIZE];
+  Inst *vm_code=(Inst *)calloc(CODE_SIZE,sizeof(Inst));
   Inst *start;
-  Cell stack[STACK_SIZE];
+  Cell *stack=(Cell *)calloc(STACK_SIZE,sizeof(Cell));
   engine_t runvm=engine;
 
   while ((c = getopt(argc, argv, "hdpt")) != -1) {
@@ -159,14 +165,7 @@ int main(int argc, char **argv)
     default:
     case 'h':
     help:
-      fprintf(stderr, "\
-Usage: %s [options] file\n
-Options:\n
--h	Print this message and exit\n\
--d	disassemble VM program before execution\n\
--p	profile VM code sequences (output on stderr)\n\
--t	trace VM code execution (output on stderr)\n\
-",
+      fprintf(stderr, "Usage: %s [options] file\nOptions:\n-h	Print this message and exit\n-d	disassemble VM program before execution\n-p	profile VM code sequences (output on stderr)\n-t	trace VM code execution (output on stderr)\n",
 	      argv[0]);
       exit(1);
     case 'd':
@@ -174,6 +173,7 @@ Options:\n
       break;
     case 'p':
       profiling=1;
+      use_super=0; /* we don't want superinstructions in the profile */
       runvm = engine_debug;
       break;
     case 't':
@@ -200,12 +200,16 @@ Options:\n
     exit(1);
 
   start=vmcodep;
-  gen_main_end();  
+  gen_main_end();
+  vmcode_end=vmcodep;
 
   if (disassembling)
     vm_disassemble(vm_code, vmcodep, vm_prim);
 
   printf("result = %ld\n",runvm(start, stack+STACK_SIZE-1, NULL));
 
+  if (profiling)
+    vm_print_profile(vm_out);
+
   return 0;
 }