[antlr-interest] Octal error in C.g grammar

[Mark Ruvald]

Hi again,

With the danger of appearing stupid again; in the same C grammar as
mentioned above - two rules are equivalent:

argument_expression_list
: assignment_expression (',' assignment_expression)*
 ;

expression
: assignment_expression (',' assignment_expression)*
 ;

I guess it doesn't hurt, but surely only having 1 rule must be preferred?


regards
-- Mark Ruvald.

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