* ChangeLog: Add mailing list references to some of the 2006-06-26 patches.

[bison.git] / ChangeLog

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+2006-06-27  Akim Demaille  <akim@epita.fr>
+
+       * doc/Doxyfile.in: New.
+       * doc/Makefile.am: Use it.
+       * src/lalr.h, src/symtab.h: Initial doxygenation.
+
+2006-06-26  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Don't miss %merge result type warnings just because the LHS types are
+       declared after the %merge.  This continues the effort of the previous
+       patch.
+       * src/reader.c (get_merge_function): Don't set the merger type yet.
+       (record_merge_function_type): New function for setting the merger type
+       and checking for clashes.
+       (grammar_current_rule_merge_set): Set the location of the %merge for
+       the current rule.
+       (packgram): Invoke record_merge_function_type for each rule now that
+       all symbol type declarations have been parsed.
+       * src/reader.h (merger_list.type_declaration_location): New member
+       storing the location of the first %merge from which the type for this
+       merging function was derived.
+       * src/symlist.h (symbol_list.merger_declaration_location): New member
+       storing the location of a rule's %merge, if any.
+       * tests/glr-regression.at (Missed %merge type warnings when LHS type is
+       declared later): New test to catch the error fixed by the above patch.
+

 2006-06-26  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        Get action warnings (grammar_rule_check) right even when symbol
 2006-06-26  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        Get action warnings (grammar_rule_check) right even when symbol

-       declarations appear after the rules.  Don't mistake the type of $$ in
-       a midrule to be that of its parent rule's $$.
+       declarations appear after the rules.  Discussed at
+       <http://lists.gnu.org/archive/html/bison-patches/2006-06/msg00108.html>
+       and
+       <http://lists.gnu.org/archive/html/bison-patches/2006-06/msg00151.html>.
+       Don't mistake the type of $$ in a midrule to be that of its parent
+       rule's $$.

        * src/reader.c (grammar_current_rule_end): Don't invoke
        grammar_rule_check yet since not all symbol declarations may have been
        parsed yet.
        * src/reader.c (grammar_current_rule_end): Don't invoke
        grammar_rule_check yet since not all symbol declarations may have been
        parsed yet.