* src/reduce.c (reduce_grammar): When the language is empty,

[bison.git] / ChangeLog

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+2002-07-29  Akim Demaille  <akim@epita.fr>
+
+       * src/reduce.c (reduce_grammar): When the language is empty,
+       complain about the start symbol, not the axiom.
+       Use its location.
+       * tests/reduce.at (Empty Language): New.
+
+2002-07-26  Akim Demaille  <akim@epita.fr>
+
+       * src/reader.h, src/reader.c (gram_error): ... can't get
+       yycontrol without making too strong assumptions on the parser
+       itself.
+       * src/output.c (prepare_tokens): Use the real 0th value of
+       token_translations instead of `0'.
+       * src/parse-gram.y (yyerror): Don't rely on yycontrol being
+       visible here.
+       * data/yacc.c (yyreport_parse_error): Rename yylocation as yylloc
+       for the time being: %locations ought to provide it to yyerror.
+
 2002-07-25  Akim Demaille  <akim@epita.fr>
 
        * src/output.c (prepare_tokens): Go up to ntokens, not ntokens + 1.