[Bug tree-optimization/60849] [4.7/4.8/4.9/4.10 Regression] bogus comparison result type

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60849

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Created attachment 32616
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32616&action=edit
patch