parse.y (rb_parser_fatal): abort compilation on internal parser
error. rb_bug() is generic use but not useful for debugging the
parser. this function dumps internal states, and continues with
enabling yydebug output to stderr for the parser stack dump.
Added by nobu (Nobuyoshi Nakada) about 8 years ago
parse.y: rb_parser_fatal
error. rb_bug() is generic use but not useful for debugging the
parser. this function dumps internal states, and continues with
enabling yydebug output to stderr for the parser stack dump.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e