[Bug c++/111944] Spurious '' is used uninitialized in Boost.Variant2 (-Wuninitialized -Og)

[ed at catmur dot uk via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111944

--- Comment #1 from Ed Catmur <ed at catmur dot uk> ---
Correction, it does affect sanitizers (-O2 -fsanitize=address) as well as -Og.