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Rangi
ede9405daf
- No fractional digits are necessary after the decimal point, e.g. `42.` is valid instead of `42.0` - Error messages refer to "fixed-point" not "integer" constants - Test more carefully for lexing unrelated to underscores
37 lines
585 B
NASM
37 lines
585 B
NASM
; good
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println 123_456
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println %_1010_1010
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println 0b_1010_1010
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println &_555_555
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println 0o_777_777
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println $_dead_beef
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println 0x_cafe_babe
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println `_0101_2323
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println 12_34.56_78
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println 12_34.56_q8
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; bad (multiple '_')
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println 123__456
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println %1010__1010
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println &123__456
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println $abc__def
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println `0101__2323
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println 3.14__15
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println 2.718__Q16
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; bad (trailing '_')
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println 12345_
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println 0b101010_
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println 0o123456_
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println 0xabcdef_
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println `01230123_
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println 123.456_
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; bad ('_' next to '.')
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println 1_.618
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println 2._718
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; bad ('_' after 'q')
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println 1q_2
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println 1q2_3
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