Akim Demaille a6552c5d2a lalr1.cc: also handle syntax_error when calling yylex. ...

* data/lalr1.cc (parse): Catch syntax_error around yylex and
	forward them to errlab1.
	* tests/c++.at (Syntax error as exception): Check support for
	syntax exceptions raised by the scanner.
	* NEWS, doc/bison.texinfo: Document it.

2012-02-10 09:17:45 +01:00

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