[Bug tree-optimization/54000] [4.6/4.7/4.8 Regression] Performance breakdown for gcc-4.{6,7} vs. gcc-4.5 using std::vector in matrix vector multiplication

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54000

Jason Merrill <jason at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jason at gcc dot gnu.org
          Component|c++                         |tree-optimization

--- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> 2012-07-17 
21:46:52 UTC ---
So, seems like an inlining heuristics issue.  Changing category to
tree-optimization.