HIRLAM with -ftree-loop-distribution.

[Toon Moene]

Uros Bizjak wrote:

>> note: not vectorized: vectorization may not beprofitable.
> 
> This is due to switching on vector cost model by default for x86.

Ah, but my hidden critique of the message was: 
-ftree-vectorizer-verbose=2 should *only* tell us:

1. Which loops are vectorized.
2. Which are not - and why (in a single sentence).

For more detailed logging, one should use -ftree-vectorizer-verbose=n 
with n>2, IMNSHO.

Kind regards,

-- 
Toon Moene - e-mail: toon@moene.indiv.nluug.nl - phone: +31 346 214290
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