[Bug tree-optimization/109829] Optimizing __builtin_signbit(x) ? -x : x or abs for FP

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109829

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Or canonicalize COND_EXPRs such that only ne and not eq appears in condition
(and similarly to other comparisons)?