[LAD] vectorization

Jussi Laako jussi at sonarnerd.net
Mon May 5 16:13:17 UTC 2008

Jens M Andreasen wrote:
> Comparison to the other two versions with gcc -O3 -msse
> -ftree-vectorize, suggests a slight advantage over the original

I would propose something like "-march=prescott -O3 -ftree-vectorize" or 
"-O3 -sse3 -ftree-vectorize".

> With icc -O3 -msse the difference is even more pronounced:

And something like "-O3 -xT" here.

	- Jussi

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