Module: Rubinius::ToolSet.current::TS::Compiler::LocalVariables

Defined in:
lib/rubinius/compiler/locals.rb

Instance Method Summary collapse

Instance Method Details

#allocate_slot ⇒ Object 



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# File 'lib/rubinius/compiler/locals.rb', line 30

def allocate_slot
  variables.size
end

#local_count ⇒ Object 



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# File 'lib/rubinius/compiler/locals.rb', line 10

def local_count
  variables.size
end

#local_names ⇒ Object 



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# File 'lib/rubinius/compiler/locals.rb', line 14

def local_names
  names = []
  eval_names = []
  variables.each_pair do |name, var|
    case var
    when EvalLocalVariable
      eval_names << name
    when LocalVariable
      names[var.slot] = name
    # We ignore NestedLocalVariables because they're
    # tagged as existing only in their source scope.
    end
  end
  names += eval_names
end

#variables ⇒ Object 



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# File 'lib/rubinius/compiler/locals.rb', line 6

def variables
  @variables ||= {}
end