[Bug middle-end/26528] [4.2 regression] gcc miscompiles FFTW 3.1

Thu Mar 2 14:29:00 GMT 2006

------- Comment #7 from martin at mpa-garching dot mpg dot de  2006-03-02 14:29 -------
(In reply to comment #6)

> If I understand correctly, this is most likely a bug in FFTW, right? If so,
> I'll report it to FFTW people.

On the other hand, gcc 4.1 also has VRP, but it seems to work fine. Has VRP
become more aggressive, or might it have a new bug?

-- 

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26528