[Bug middle-end/43251] [4.4 Regression] Erroneous code with -ftree-vectorize

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Wed Mar 3 22:34:00 GMT 2010



------- Comment #7 from pinskia at gcc dot gnu dot org  2010-03-03 22:33 -------
(In reply to comment #6)
> -ftree-vectorize never worked correctly on this testcase
> until PR 24581 is fixed.

Oh no.  This is not related to that bug at all since the vectorized code is in
Fortran.  And the difference is related to aliasing and not the vectorizer.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|DUPLICATE                   |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43251



More information about the Gcc-bugs mailing list