21 lines
587 B
Ruby
21 lines
587 B
Ruby
module Arm
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class ConstantImplementation
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def run block
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block.codes.dup.each do |code|
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next unless code.is_a? Register::LoadConstant
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constant = code.constant
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if constant.is_a?(Parfait::Object) or constant.is_a? Symbol
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load = ArmMachine.add( code.register , :pc , constant )
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else
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load = ArmMachine.mov( code.register , code.constant )
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end
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block.replace(code , load )
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#puts "replaced #{load.inspect.to_s[0..1000]}"
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end
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end
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end
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Virtual.machine.add_pass "Arm::ConstantImplementation"
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end
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