[Bug middle-end/26824] optimisation bug with -0x80000000

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Thu Mar 23 14:49:00 GMT 2006



------- Comment #3 from pinskia at gcc dot gnu dot org  2006-03-23 14:49 -------
It is the -x in f where x = 0x80000000 which is undefined as it overflows.


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pinskia at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26824



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