Method: Voodoo::ARMGasGenerator#load_value

Defined in:
lib/voodoo/generators/arm_gas_generator.rb

#load_value(x, register) ⇒ Object

Loads a value into some register. If the value is already in a register, does nothing. Else, loads the value into the register given as the second argument. Returns the name of the register the value is in.



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# File 'lib/voodoo/generators/arm_gas_generator.rb', line 690

def load_value x, register
  ref = value_ref x, register
  if register? ref
    ref
  else
    emit "mov #{register}, #{ref}\n"
    register
  end
end