[Bug c/113414] Incorrent checking for printf format: does not distinguish whether the variable is signed or unsigned

[xry111 at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113414

Xi Ruoyao <xry111 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |xry111 at gcc dot gnu.org

--- Comment #3 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
And IMO it's not really "wrong" to suggest %lld.  Using %lld may not be what
you really want, but it's at least allowed by the standard (while using %d here
is prohibited and leading to an undefined behavior).