Sat Nov 20 18:37:00 GMT 2004
i have defined a var. as uint64_t var;
in asm construct finally the value from mm1(mmx
register) is copied to this var
the operand used is like this
actually what i want to ask is it(movq) is not able to
transfer the value to this var. it is working as movd
and is working for 32 bit integers.
what is this 'g' operand. as i know its for system to
decide how it treats it
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