[Bug tree-optimization/69297] [6 Regression] Performance regression after r230020

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Jan 18 09:53:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69297

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2016-01-18
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
But note that vector stmts are accounted multiple times as well for the same
reason.  But yes, we can make the scalar cost more precise easily.


More information about the Gcc-bugs mailing list