Torsten Rüger
5a43cbff15
previous commit affected rather many test, as the implicit returns add extra instructions Also added some explicit returns, so as not to test the return logic too much. return (ie return nl) is a knonwn 3 risc operation.
34 lines
853 B
Ruby
34 lines
853 B
Ruby
require_relative '../helper'
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module Risc
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class TestAssignLocalInt < MiniTest::Test
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include Statements
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def setup
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super
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@input = "r = 5;return"
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@expect = [LoadConstant,SlotToReg, RegToSlot, LoadConstant, RegToSlot, Branch]
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end
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def test_local_assign_instructions
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assert_nil msg = check_nil , msg
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end
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def test_constant_load
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produced = produce_body
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assert_equal 5 , produced.constant.value
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end
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def test_frame_load
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produced = produce_body
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assert_equal :Message , produced.next(1).array.type.class_name
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assert_equal 3 , produced.next(1).index # 4 is frame
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end
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def test_value_load
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produced = produce_body
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assert_equal produced.next(2).register , produced.register
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assert_equal 1 , produced.next(2).index #type == 1 , r == 2
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end
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end
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end
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