Document the recent error-recovery fix by Paul Hilfinger.

[bison.git] / ChangeLog

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+2002-05-20  Paul Hilfinger  <Hilfinger@CS.Berkeley.EDU>
+
+       * data/bison.simple (yyr1): Don't use yy_token_number_type as element
+       type; it isn't always big enough, since it doesn't necessarily
+       include non-terminals.
+       (yytranslate): Expand definition of yy_token_number_type, so that 
+       the latter can be removed.
+       (yy_token_number_type): Remove, only one use.
+       * data/bison.c++ (r1_): Parallel change to yyr1 in bison.simple---
+       don't use TokenNumberType as element type.
+       
+       * tests/regression.at: Modify expected output to agree with change
+       to yyr1 and yytranslate.
+       
+2002-05-13  Florian Krohm  <florian@edamail.fishkill.ibm.com>
+
+       * src/reader.c (parse_action): Use copy_character instead of
+       obstack_1grow.
+
 2002-05-13  Akim Demaille  <akim@epita.fr>
 
        * tests/regression.at (Token definitions): Prototype yylex and