(main): With --trace=time, report times even if a non-fatal error

[bison.git] / src / tables.c

diff --git a/src/tables.c b/src/tables.c
index 35e7e625b265943c05dcb0ae9d0c62a8a2fa0ad7..333e789cce44c1a9871b3159e9433dec39a05785 100644 (file)
--- a/src/tables.c
+++ b/src/tables.c
@@ -20,71 +20,6 @@
    02111-1307, USA.  */
 
 
-/* The parser tables consist of these tables.
-
-   YYTRANSLATE = vector mapping yylex's token numbers into bison's
-   token numbers.
-
-   YYTNAME = vector of string-names indexed by bison token number.
-
-   YYTOKNUM = vector of yylex token numbers corresponding to entries
-   in YYTNAME.
-
-   YYRLINE = vector of line-numbers of all rules.  For yydebug
-   printouts.
-
-   YYRHS = vector of items of all rules.  This is exactly what RITEMS
-   contains.  For yydebug and for semantic parser.
-
-   YYPRHS[R] = index in YYRHS of first item for rule R.
-
-   YYR1[R] = symbol number of symbol that rule R derives.
-
-   YYR2[R] = number of symbols composing right hand side of rule R.
-
-   YYSTOS[S] = the symbol number of the symbol that leads to state S.
-
-   YYDEFACT[S] = default rule to reduce with in state s, when YYTABLE
-   doesn't specify something else to do.  Zero means the default is an
-   error.
-
-   YYDEFGOTO[I] = default state to go to after a reduction of a rule
-   that generates variable NTOKENS + I, except when YYTABLE specifies
-   something else to do.
-
-   YYPACT[S] = index in YYTABLE of the portion describing state S.
-   The lookahead token's type is used to index that portion to find
-   out what to do.
-
-   If the value in YYTABLE is positive, we shift the token and go to
-   that state.
-
-   If the value is negative, it is minus a rule number to reduce by.
-
-   If the value is zero, the default action from YYDEFACT[S] is used.
-
-   YYPGOTO[I] = the index in YYTABLE of the portion describing what to
-   do after reducing a rule that derives variable I + NTOKENS.  This
-   portion is indexed by the parser state number, S, as of before the
-   text for this nonterminal was read.  The value from YYTABLE is the
-   state to go to if the corresponding value in YYCHECK is S.
-
-   YYTABLE = a vector filled with portions for different uses, found
-   via YYPACT and YYPGOTO.
-
-   YYCHECK = a vector indexed in parallel with YYTABLE.  It indicates,
-   in a roundabout way, the bounds of the portion you are trying to
-   examine.
-
-   Suppose that the portion of YYTABLE starts at index P and the index
-   to be examined within the portion is I.  Then if YYCHECK[P+I] != I,
-   I is outside the bounds of what is actually allocated, and the
-   default (from YYDEFACT or YYDEFGOTO) should be used.  Otherwise,
-   YYTABLE[P+I] should be used.
-
-   YYFINAL = the state number of the termination state.  YYFLAG = most
-   negative short int.  Used to flag ??  */
-
 #include "system.h"
 #include "bitsetv.h"
 #include "quotearg.h"
@@ -483,7 +418,7 @@ token_actions (void)
   /* Find the rules which are reduced.  */
   if (!glr_parser)
     for (r = 0; r < nrules; ++r)
-      rules[r].useful = FALSE;
+      rules[r].useful = false;
 
   for (i = 0; i < nstates; ++i)
     {
@@ -498,9 +433,9 @@ token_actions (void)
        {
          for (j = 0; j < ntokens; ++j)
            if (actrow[j] < 0 && actrow[j] != ACTION_MIN)
-             rules[item_number_as_rule_number (actrow[j])].useful = TRUE;
+             rules[item_number_as_rule_number (actrow[j])].useful = true;
          if (yydefact[i])
-           rules[yydefact[i] - 1].useful = TRUE;
+           rules[yydefact[i] - 1].useful = true;
        }
     }
 
@@ -774,7 +709,7 @@ table_ninf_remap (base_t tab[], size_t size, base_t ninf)
 
   for (i = 0; i < size; i++)
     if (tab[i] < res && tab[i] != ninf)
-      res = base[i];
+      res = tab[i];
 
   --res;