Segmented Ranges?

[Denis Shelomovskij]

09.06.2012 19:06, bearophile пишет:
>> In the paper "Segmented Iterators and Hierarchical Algorithms" Matthew
>> H. Austern offers a solution to regain the lost efficiency:
>...
> http://lafstern.org/matt/segmented.pdf

Wow, didn't know there is an article about this. Looks like we all think 
about same things. Personally I was too lazy to propose in this NG 
similar but less advanced idea. So my small (but valuable, IMHO) addition:
Add explicit vectorisation for some common predicates (`a == b` e.g.) 
for sequential memory blocks (arrays) and ranges with elements of such 
blocks (called "segmented" in the article).

-- 
Денис В. Шеломовский
Denis V. Shelomovskij