[LAD] vectorization

Christian Schoenebeck cuse at users.sourceforge.net
Mon May 5 14:07:52 UTC 2008

Am Montag, 5. Mai 2008 15:35:42 schrieb Jens M Andreasen:
> [...]
> Another strategy for Complex Multiply Add would be to organize the data
> in vertical arrays of the same type. This is to say that there should be
> one array of Real followed by another array of Imaginary, perhaps
> something like this:

Uhm, stupid question: already tried if GCC's special "complex" attribute type 
leads to a better result with auto vectorization? At least that could give 
the optimizer a better chance.


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