%parse-param and %lex-param now take just one argument, the

declaration; the argument name is deduced from the declaration.

diff --git a/ChangeLog b/ChangeLog
index 426b5c5..04346a9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+2002-11-29  Paul Eggert  <eggert@twinsun.com>
+
+       %parse-param and %lex-param now take just one argument, the
+       declaration; the argument name is deduced from the declaration.
+
+       * doc/bison.texinfo (Parser Function, Pure Calling, Error
+       Reporting, Table of Symbols): Document this.
+       * src/parse-gram.y (add_param): New function.
+       (COMMA): Remove.
+       (declaration): Implement new rule for %parse-param and %lex-param.
+       * src/scan-gram.l: "," now elicits a warning, rather than being
+       a token; this is more compatible with byacc.
+       * tests/calc.at (Simple LALR Calculator): Adopt new convention.
+
 2002-11-27  Paul Eggert  <eggert@twinsun.com>
 
        Rename identifiers to avoid real and potential collisions.