https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62045
--- Comment #17 from Xi Ruoyao <xry111 at mengyan1223 dot wang> --- (In reply to Jonathan Wakely from comment #16) > Tobias and Xi, does either of you actually use these PBDS containers for > anything, or where you just looking at it for curiosity's sake? > > I'm considering whether it's worth keeping the code in libstdc++. We use it in programming contests to avoid coding for balanced BST and save several minutes. But I think it's OK to remove these old code. Then we'll just code a treap or splay.
