[Bug rtl-optimization/64255] [5 Regression] failures with -O2 optimization on i >= 0 ? (unsigned long) i : - (unsigned long) i

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64255
Bug 64255 depends on bug 63917, which changed state.

Bug 63917 Summary: [5 Regression] r217646 caused many failures
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63917

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