class SyntaxTree::YARV::InstructionSequence::Label

indices don’t get messed up.
does not track its position so that when we perform optimizations the
This represents the destination of instructions that jump. Initially it

def initialize(name = nil) 

def initialize(name = nil)
  @name = name
end

def inspect 

def inspect
  name.inspect
end

def patch!(name) 

def patch!(name)
  @name = name
end