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identify TEMPUSED properly
[rrq/rrqforth.git]
/
adoc
/
p_shift_left.adoc
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// math.asm: WORD p_shift_left, '<<',fasm
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anchor:p_shift_left[]
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=== Word: <<
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....
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Data stack: ( v1 n -- v2 )
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....
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"<<" is a function word that shifts value v1 n steps left (i.e.
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"moving" bits towards more significant bits) to form value v2.