ASan provides its own operator new/delete to intercept all allocations
and deallocations. Currently, they rely on overriding weak symbols that
are already provided by libc++abi and libc++, but that solution is
fragile and breaks in certain scenarios, e.g. when libc++abi is
statically linked into a shared libc++.
Rather we should avoid providing new/delete operators when built with
ASan altogether and rely on new/delete operators provided by the