[Bug tree-optimization/50480] 10% performance regression on Spec2006 410.bwaves

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50480

--- Comment #7 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Michael Meissner from comment #6)
> Created attachment 27206 [details]
> ivtops dump from subversion id 183934 (after regression)

Where are we supposed to be looking in this?