cvs commit: src/include _ctype.h
Juli Mallett
juli at clockworksquid.com
Wed Oct 31 15:43:02 PDT 2007
* Andrey Chernov <ache at nagual.pp.ru> [ 2007-10-31 ]
[ Re: cvs commit: src/include _ctype.h ]
> On Wed, Oct 31, 2007 at 10:33:49PM +0000, Alexey Dokuchaev wrote:
> > > For ones who doubts there two tests compiled with -O2. As you may see the
> > > result is almost identical (andl vs cmpl):
> >
> > Q.E.D. How about to restore original, more reader-friendly version then?
>
> 1. Reader-friendly version generates long code when absolutely no
> optimization used in compiler (for some reason f.e. to avoid optimization
> bugs).
So if someone is trying to avoid compiler optimization bugs we should subject
them to human optimization bugs instead? :)
> 2. It also breaks common style ctype using for is{w}ascii(). If revert
> this, is{w}ascii() should be rewritted too.
That seems reasonable.
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