On 16 Nov 2005, at 18:30, Nhan D Le wrote:
I have trouble with my code. Tthe test file s2.k has problem. When
debug by
k –t s2.k
I saw that from the state 61 with the input ‘+’, it entered state
15. But in the report (when create by --report=all), at state 61
there no way to go to state 15.
State 61 with input ‘+’ will go to state 38.
Would you please help me solve this mistake?
You probably have some reductions, that lead to state 15; state 61:
$default reduce using rule 38 (setStmt)
Your main problem seems though to be that you have lots of unused
rules, which lead to unused terminals and rules:
Useless nonterminals
methodDeclaration
methodSignature
methodTail
idList
Hans Aberg
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