Changes between Version 7 and Version 8 of ICgrep


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Timestamp:
Feb 28, 2015, 12:23:21 PM (4 years ago)
Author:
cameron
Comment:

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  • ICgrep

    v7 v8  
    4545for the Parabix primitives in our custom LLVM version.
    4646
    47 Within icGrep 1.0, the MatchStar primitive elegantly handles Kleeene-* repetitions
     47Within icGrep 1.0, the !MatchStar primitive elegantly handles Kleeene-* repetitions
    4848of character classes (e.g. [a-z]*) using a single long-stream addition operation
    4949together with bitwise logic.   Other Kleene-* repetitions are currently handled
    50 using while loops, but it is known that the MatchStar technique can be adapted
     50using while loops, but it is known that the !MatchStar technique can be adapted
    5151to apply in some cases.  Codifying and extending these techniques is an important
    5252area for algorithmic work.