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

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revision 1.63 by eggert, Mon Aug 12 14:36:09 2002 UTC revision 1.64 by akim, Wed Sep 4 10:18:15 2002 UTC
# Line 53  static void Line 53  static void
53  print_closure (const char *title, item_number_t *array, size_t size)  print_closure (const char *title, item_number_t *array, size_t size)
54  {  {
55    size_t i;    size_t i;
56    fprintf (stderr, _("Closure: %s\n"), title);    fprintf (stderr, "Closure: %s\n", title);
57    for (i = 0; i < size; ++i)    for (i = 0; i < size; ++i)
58      {      {
59        item_number_t *rp;        item_number_t *rp;
60        fprintf (stderr, "  %2d: .", array[i]);        fprintf (stderr, "  %2d: .", array[i]);
61        for (rp = &ritem[array[i]]; *rp >= 0; ++rp)        for (rp = &ritem[array[i]]; *rp >= 0; ++rp)
62          fprintf (stderr, " %s", symbols[*rp]->tag);          fprintf (stderr, " %s", symbols[*rp]->tag);
63        fprintf (stderr, _("  (rule %d)\n"), -*rp - 1);        fprintf (stderr, "  (rule %d)\n", -*rp - 1);
64      }      }
65    fputs ("\n\n", stderr);    fputs ("\n\n", stderr);
66  }  }
# Line 133  set_firsts (void) Line 133  set_firsts (void)
133        }        }
134    
135    if (trace_flag & trace_sets)    if (trace_flag & trace_sets)
136      bitsetv_matrix_dump (stderr, _("RTC: Firsts Input"), firsts);      bitsetv_matrix_dump (stderr, "RTC: Firsts Input", firsts);
137    bitsetv_reflexive_transitive_closure (firsts);    bitsetv_reflexive_transitive_closure (firsts);
138    if (trace_flag & trace_sets)    if (trace_flag & trace_sets)
139      bitsetv_matrix_dump (stderr, _("RTC: Firsts Output"), firsts);      bitsetv_matrix_dump (stderr, "RTC: Firsts Output", firsts);
140    
141    if (trace_flag & trace_sets)    if (trace_flag & trace_sets)
142      print_firsts ();      print_firsts ();
# Line 200  closure (item_number_t *core, int n) Line 200  closure (item_number_t *core, int n)
200    bitset_iterator iter;    bitset_iterator iter;
201    
202    if (trace_flag & trace_sets)    if (trace_flag & trace_sets)
203      print_closure (_("input"), core, n);      print_closure ("input", core, n);
204    
205    bitset_zero (ruleset);    bitset_zero (ruleset);
206    
# Line 231  closure (item_number_t *core, int n) Line 231  closure (item_number_t *core, int n)
231      }      }
232    
233    if (trace_flag & trace_sets)    if (trace_flag & trace_sets)
234      print_closure (_("output"), itemset, nritemset);      print_closure ("output", itemset, nritemset);
235  }  }
236    
237    

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