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arXiv · 1010.1234

LR(1) Parser Generation System: LR(1) Error Recovery, Oracles, and Generic Tokens

Arthur Sorkin·Peter Donovan
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Abstract

The LR(1) Parser Generation System generates full LR(1) parsers that are comparable in speed and size to those generated by LALR(1) parser generators, such as yacc [5]. LR contains a number of novel feature. This paper discusses three of them in detail: an LR(1) grammar specified automatic error recovery algorithm, oracles, and generic tokens.

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Arthur Sorkin, Peter Donovan. 2010-10-06. LR(1) Parser Generation System: LR(1) Error Recovery, Oracles, and Generic Tokens. https://arxiv.org/abs/1010.1234

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