[Bug tree-optimization/119712] [14 Regression] compiler hang at -O{1,2,3,s} since r14-5109

[amacleod at redhat dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119712
Bug 119712 depends on bug 120048, which changed state.

Bug 120048 Summary: [14/15/16 Regression] ICE on valid code at -O{s,2} with 
"-fno-tree-vrp -fno-tree-fre" on x86_64-linux-gnu: in type, at 
value-range.h:982 since r16-244-gce489c870bf28e
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120048

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