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d1ab9e0ae7
Check a few more corner cases, including $ and $$, as well as parsing in the assembler (dd) and the preprocessor (%assign). Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
38 lines
398 B
NASM
38 lines
398 B
NASM
[dollarhex off]
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section $$$bar
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global $foo, $$foo, $$$foo, $3
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_start:
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mov eax,$$foo
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$foo:
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nop
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$$foo:
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nop
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nop
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$$$foo:
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nop
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nop
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nop
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$3:
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nop
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nop
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nop
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nop
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%macro diff 1
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%assign bar %1
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mov eax, %1
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mov ecx, bar
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%endmacro
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diff $3 - $
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diff $3 - $
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diff $3 - $$
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diff $3 - $$
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diff $foo - $
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diff $foo - $$
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diff $$foo - $foo
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diff $$$foo - $$foo
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diff $$$foo - $foo
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diff $$$foo - foo
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