Out of curiosity, did you measure the performance impact of these
changes? If so, it would be nice to include this in the commit log.
Just a few minor terminology suggestions below
On Fri, 2015-08-21 at 10:57 +0100, Frediano Ziglio wrote:
> This patch contains a bit of small optimizations.
> It
This patch contains a bit of small optimizations.
It avoid booleans operations which could involve branches replacing
with binary operations (equal/all_ident -> some_differences).
The other optimization avoid the use of ABS. First the way the macro
was used (with a large expression) was not easy to
