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30 lines
501 B
NASM
30 lines
501 B
NASM
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TEST_NUM = 0
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MACRO test_expr
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TEST_NUM = TEST_NUM + 1
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IS_CONST = ISCONST(\1)
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PRINTLN "Test #{d:TEST_NUM}: ISCONST reports {IS_CONST}"
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IF (\1) || 1 ; Only test if the expression can be evaluated
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WARN "Test #{d:TEST_NUM}: Compile-time constant"
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ENDC
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ENDM
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test_expr 1
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test_expr UnknownLabel
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SECTION "fixed", WRAM0[$CAFE]
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FixedLabel:
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ds 42
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test_expr FixedLabel
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test_expr @ - FixedLabel
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SECTION "floating", WRAMX
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FloatingLabel:
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ds 69
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test_expr FloatingLabel
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test_expr @ - FloatingLabel
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