/[bison]/bison/src/print_graph.c
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Diff of /bison/src/print_graph.c

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revision 1.42 by akim, Sun Jun 30 17:31:19 2002 UTC revision 1.43 by akim, Sun Jun 30 17:32:02 2002 UTC
# Line 51  print_core (struct obstack *oout, state_ Line 51  print_core (struct obstack *oout, state_
51    int snritems   = state->nitems;    int snritems   = state->nitems;
52    
53    /* Output all the items of a state, not only its kernel.  */    /* Output all the items of a state, not only its kernel.  */
54    if (trace_flag)    if (report_flag & report_itemsets)
55      {      {
56        closure (sitems, snritems);        closure (sitems, snritems);
57        sitems = itemset;        sitems = itemset;
# Line 86  print_core (struct obstack *oout, state_ Line 86  print_core (struct obstack *oout, state_
86          obstack_fgrow1 (oout, " %s", symbol_tag_get (symbols[*sp]));          obstack_fgrow1 (oout, " %s", symbol_tag_get (symbols[*sp]));
87    
88        /* Experimental feature: display the lookaheads. */        /* Experimental feature: display the lookaheads. */
89        if (trace_flag && state->nlookaheads)        if ((report_flag & report_lookaheads)
90              && state->nlookaheads)
91          {          {
92            int j, k;            int j, k;
93            int nlookaheads = 0;            int nlookaheads = 0;

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