Class: RubyVM::Instruction::DUP

Inherits:
Object
  • Object
show all
Defined in:
lib/internal/vm/bytedecoder.rb

Instance Method Summary collapse

Instance Method Details

#bytedecode(env) ⇒ Object 



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# File 'lib/internal/vm/bytedecoder.rb', line 694

def bytedecode(env)
  arg = env.stack.pop
  env.stack.push arg
  env.stack.push arg
end