inline asm problem

TWISTI twisti@fusion.at
Mon Mar 18 00:59:00 GMT 2002


I've already posted this in `gcc@gcc.gnu.org'. But maybe this is the
_more_ correct list. Here it goes:

Can anyone tell me how the at&t syntax is for this small intel asm?

short filt_cos[] = { 141, ... };

pmaddwd  mm1, [filt_cos + 8]

I've tried it this way:

__asm__ __volatile__ ("pmaddwd  8(%0), %%mm1" : : "m" (filt_cos));

but:
/tmp/cctukwBb.s: Assembler messages:
/tmp/cctukwBb.s:1753: Error: junk `(.LC13)' after expression

Then i tried this:

__asm__ __volatile__ ("pmaddwd  8 + %0(,1), %%mm1" : : "m" (filt_cos));

works, but give wrong result.

Is there an _one_liner_ solution?

Regards.

TWISTI






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