X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/073f92889fed2bb511833920e841243a749223ca..378f4bd846c4312ddeb11f151382226e30050d3c:/ChangeLog?ds=sidebyside

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+2006-01-04  Akim Demaille  <akim@epita.fr>
+
+	* src/reader.c (grammar_midrule_action): If $$ is set in a
+	mid-rule, move the `used' bit to its lhs.
+	* tests/input.at (Unused values): New.
+	* tests/actions.at (Exotic Dollars): Adjust: exp is not typed.
+
 2006-01-03  Paul Eggert  <eggert@cs.ucla.edu>
 
+	* doc/bison.texinfo (Bison Options): Say more accurately what
+	--yacc does.
+	* src/parse-gram.y (rules_or_grammar_declaration): Don't complain
+	about declarations in the grammar when in Yacc mode, as POSIX does
+	not require a diagnostic when the grammar uses extensions.
+
+	* src/reduce.c (reduce_grammar): Remove unnecessary cast to bool.
+
 	Warn about dubious constructions like "%token T T".
 	Reported by twlevo.
 	* src/symtab.h (struct symbol.declared): New member.