freebsd-nq/contrib/byacc/test/yacc/err_syntax20.output
Baptiste Daroussin 0c8de5b03c Update to byacc 20140409
Among all the modifications, this new byacc also solves a 14 year old bug [1]

PR:		bin/23254 [1]
Submitted by:	marka@nominum.com [1]
MFC after:	3 weeks
2014-04-23 05:57:45 +00:00

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0 $accept : expr $end
1 expr : '(' recur ')'
state 0
$accept : . expr $end (0)
'(' shift 1
. error
expr goto 2
state 1
expr : '(' . recur ')' (1)
recur shift 3
. error
state 2
$accept : expr . $end (0)
$end accept
state 3
expr : '(' recur . ')' (1)
')' shift 4
. error
state 4
expr : '(' recur ')' . (1)
. reduce 1
5 terminals, 2 nonterminals
2 grammar rules, 5 states