@MISC{Merrill93parsingnon-lr(k), author = {Gary H. Merrill}, title = {Parsing Non-LR(k) Grammars with Yacc}, year = {1993} }
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Abstract
This paper describes a set of minor modifications to yacc-like tools that allows them to be used in a straightforward way to parse ambiguities and, more generally, grammars that require an indefinite amount of lookahead. Required changes to the lexical analyzer are also discussed, and the application of these techniques is illustrated within the context of specific examples