https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67479
--- Comment #4 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- (In reply to jos...@codesourcery.com from comment #3) > This should not be a pedwarn, because it only has undefined behavior in > ISO C at runtime, not compile time. But it is enabled by -pedantic -Wformat (and not -Wformat). Moreover, it is enabled by -pedantic-errors -Wformat (but not as an error), which is confusing.
