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Issue No. 03 - May (1981 vol. 7)
ISSN: 0098-5589
pp: 274-278
C. Wetherell , Bell Laboratories
LR is an LR(1) parser generation system. It is written entirely in portable ANS1 standard Fortran 66 and has been successfully operated on a number of computers. LR uses a powerful algorithm of Pager's to generate a space efficient parser for any LR(1) grammar. Generated parsers have been used in a variety of compilers, utility programs, and applications packages.
programming languages, Compiler construction, LR(1) parsing

A. Shannon and C. Wetherell, "LR-Automatic Parser Generator and LR(1) Parser," in IEEE Transactions on Software Engineering, vol. 7, no. , pp. 274-278, 1981.
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