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23 lines
443 B
23 lines
443 B
(
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(def FOO 777)
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(undef FOO)
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(def FOO 123) ; define a constant
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(call my-add 7 8)
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(cmp res0 138 (ne? (fault "assert failed")))
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(halt)
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(sym wwww r0)
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(sym q r7)
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(proc my-add a b ; give arguments names
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(sym q r7)
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(unsym q)
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(sym q r0) ; give register a temporary alias
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(add q a b)
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(add q FOO)
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(ret q)
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)
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(add wwww wwww) ; test that it is still defined
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)
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