Am 17.06.2018 um 06:37 schrieb Joao Schuler:
Hi,
I started testing the AVX512 branch:
https://svn.freepascal.org/svn/fpc/branches/tg74/avx512/

This is the code:

{$ASMMODE intel}
asm
     vaddps  zmm1, zmm2, zmm3
end;

The error message is: invalid combination of opcode and operands.

The assembly code looks correct to me:
http://citeseerx.ist.psu.edu/viewdoc/download;jsessionid=22E1CA82C5506AA7E639CACEB96C72AB?doi=10.1.1.697.2949&rep=rep1&type=pdf

(look at page 19 above).

I'm I doing something very wrong?

No, this is feature branch and work in progress. It is only useful to check out 
if you want to contribute to it.

Should I submit a bug report?

Only if you submit a patch with it :)
_______________________________________________
fpc-devel maillist  -  [email protected]
http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-devel

Reply via email to