cvs commit: parrot/imcc cfg.c

[Melvin Smith]

cvsuser     03/11/18 23:20:22

  Modified:    imcc     cfg.c
  Log:
  Fix ugly bug in flow graph code. Code only traversed 1st entry in each slot of
  hash table, not the whole hash.
  
  Revision  Changes    Path
  1.55      +5 -3      parrot/imcc/cfg.c
  
  Index: cfg.c
  ===================================================================
  RCS file: /cvs/public/parrot/imcc/cfg.c,v
  retrieving revision 1.54
  retrieving revision 1.55
  diff -u -w -r1.54 -r1.55
  --- cfg.c     17 Nov 2003 00:48:03 -0000      1.54
  +++ cfg.c     19 Nov 2003 07:20:21 -0000      1.55
  @@ -69,9 +69,11 @@
       info(interpreter, 2, "find_basic_blocks\n");
       init_basic_blocks(unit);
       for(i = 0; i < HASH_SIZE; i++) {
  -        SymReg * r = unit->hash[i];
  +        SymReg * r;
  +        for(r = unit->hash[i]; r; r = r->next) {
           if (r && (r->type & VTADDRESS)) {
               r->last_ins = NULL;
  +            }
           }
       }