[Bug tree-optimization/54497] [4.8 Regression] Revision 190015 causes 22% degradation on 172.mgrid on PowerPC

[hubicka at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54497



Jan Hubicka <hubicka at gcc dot gnu.org> changed:



           What    |Removed                     |Added

----------------------------------------------------------------------------

                 CC|                            |hubicka at gcc dot gnu.org



--- Comment #5 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-11-06 
17:04:00 UTC ---

The profile should not be affected by clonning.  We do not re-run the

estimation and simply use what was there before...