[Bug rtl-optimization/48773] Dataflow and REG_DEAD notes

[steven at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48773

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #9 from Steven Bosscher <steven at gcc dot gnu.org> ---
It's up to a pass that needs these notes to compute them.