Flags and data mixing problem

[Richard Henderson]

On 08/23/2011 01:41 PM, Konstantin Vladimirov wrote:
> Yes, it is exactly what I have now -- myself optimization pass with
> peephole-like rule for such cases. Is it all, that is possible here?

Certainly you can do more than peepholes.  That's why I told you to
look at compare-optimize.c.

> May be I can somehow introduce "mixed" mode? What amount of changes
> may be required for that?

No, I don't think you can introduce a mixed mode.


r~