https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103686
--- Comment #11 from Will Schmidt <willschm at gcc dot gnu.org> --- (In reply to Bill Schmidt from comment #10) > It turns out not to be undocumented -- but I'd like to remove it anyway. > Any objections? Realistically I believe I was the only user of that feature, was to help with comparing the before/after codegen for the builtins as I added the gimple folding logic for them. No objections for removal of the option from me. Knowing the history and the compromises involved, at this point I actually encourage the removal of the option. :-) Thanks, -Will