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

[steven at gcc dot gnu.org]

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

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

           What    |Removed                     |Added
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           Assignee|steven at gcc dot gnu.org          |unassigned at gcc dot 
gnu.org

--- Comment #11 from Steven Bosscher <steven at gcc dot gnu.org> ---
Not working on this => unassigned...