[Bug c++/110137] implement clang -fassume-sane-operator-new

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110137

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Why would that depend on this new option? It's a requirement of the standard,
it has to be true always.