shithub: rgbds

ref: 1da884db15b5fc84159b2dd6c1b12f0f02eb396c
dir: /test/asm/isconst.asm/

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TEST_NUM = 0

test_expr: MACRO
TEST_NUM = TEST_NUM + 1

IS_CONST = ISCONST(\1)
	PRINTLN "Test #{d:TEST_NUM}: ISCONST reports {IS_CONST}"
	IF (\1) || 1 ; Only test if the expression can be evaluated
		WARN "Test #{d:TEST_NUM}: Compile-time constant"
	ENDC
ENDM

	test_expr 1
	test_expr UnknownLabel

SECTION "fixed", WRAM0[$CAFE]

FixedLabel:
	ds 42
	test_expr FixedLabel
	test_expr @ - FixedLabel

SECTION "floating", WRAMX

FloatingLabel:
	ds 69
	test_expr FloatingLabel
	test_expr @ - FloatingLabel