https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122712
Egor Bychin <e.siga at proton dot me> changed:
What |Removed |Added
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CC| |e.siga at proton dot me
--- Comment #2 from Egor Bychin <e.siga at proton dot me> ---
I also came across this bug.
Turns out that `foo` is invisible to ADL even if it is module-local (i.e. not
part of a GMF)
https://godbolt.org/z/jx4PMsPKv
