Module: Rattler::Compiler::Optimizer::Optimizations

Included in:
Rattler::Compiler::Optimizer, OptimizeChildren
Defined in:
lib/rattler/compiler/optimizer/optimizations.rb

Overview

Optimizations defines the sequence of optimizations to apply to optimize parsers

Instance Method Summary collapse

Instance Method Details

#optimizations ⇒ Optimization

Returns the sequence of optimizations to apply to optimize parsers.

Returns:

  • (Optimization) —

    the sequence of optimizations to apply to optimize parsers



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# File 'lib/rattler/compiler/optimizer/optimizations.rb', line 11

def optimizations
  @optimizations ||=
    InlineRegularRules >>
    OptimizeChildren >>
    SimplifyRedundantRepeat >>
    RemoveMeaninglessWrapper >>
    SimplifyTokenMatch >>
    FlattenSequence >>
    FlattenChoice >>
    ReduceRepeatMatch >>
    JoinPredicateMatch >>
    JoinPredicateOrMatch >>
    JoinMatchSequence >>
    JoinMatchChoice
end