[Bug rtl-optimization/38711] ira should not be using df-lr except at -O1.

[steven at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38711

Steven Bosscher <steven at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |

--- Comment #5 from Steven Bosscher <steven at gcc dot gnu.org> 2012-10-28 11:53:01 UTC ---
Much of GCC is still not ready for this.