Module: YTLJit::VM::Node::NodeUtil

Included in:
ConstantAssignNode, ConstantRefNode, InstanceVarRefCommonNode, LocalVarRefCommonNode, SendNode, TopNode, YieldNode
Defined in:
lib/ytljit/vm.rb

Instance Method Summary collapse

Instance Method Details

#search_class_top ⇒ Object 



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# File 'lib/ytljit/vm.rb', line 419

def search_class_top
  cnode = @parent

  # ClassTopNode include TopTopNode
  while !cnode.is_a?(ClassTopNode)
    cnode = cnode.parent
  end

  cnode
end

#search_end ⇒ Object 



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# File 'lib/ytljit/vm.rb', line 441

def search_end
  cnode = @parent

  # ClassTopNode include TopTopNode
  while !cnode.is_a?(MethodEndNode)
    cnode = cnode.body
  end

  cnode
end

#search_frame_info ⇒ Object 



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# File 'lib/ytljit/vm.rb', line 452

def search_frame_info
  cnode = @parent

  # ClassTopNode include TopTopNode
  while !cnode.is_a?(LocalFrameInfoNode)
    cnode = cnode.parent
  end

  cnode
end

#search_top ⇒ Object 



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# File 'lib/ytljit/vm.rb', line 430

def search_top
  cnode = @parent

  # ClassTopNode include TopTopNode
  while !cnode.is_a?(TopNode)
    cnode = cnode.parent
  end

  cnode
end