https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78035
Alexander Monakov <amonakov at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |amonakov at gcc dot gnu.org
--- Comment #5 from Alexander Monakov <amonakov at gcc dot gnu.org> ---
Note that for external function symbols from the standard library there's an
old DR that clarifies that their addresses may compare equal, since the library
may be implemented in a language other than C. See point c) in
http://www.open-std.org/jtc1/sc22/wg14/www/docs/dr_078.html
But that is only for function declarations, I don't know if for object
declarations it's the same or different. Credit goes to Szabolcs Nagy for
pointing me to this DR.
