[Bug fortran/49103] local variables exchange values / wrong code with -O3

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49103

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011.05.21 18:08:15
     Ever Confirmed|0                           |1

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-05-21 
18:08:15 UTC ---
Confirmed on x86_64-apple-darwin10. Revision 169049 is OK, revision 169161 is
bugged.