[Bug tree-optimization/20514] hoisting of label out of jumptable would take place at cse, should happen at trees

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=20514

--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note I noticed gimple loop code invariant motion is causing comment #0 to be
really bad.