http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59022
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |manu at gcc dot gnu.org
--- Comment #3 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
There is a bug report open somewhere about not warning when all operands and
destination have the same type. I seem to remember that I even submitted a
patch, but it got rejected. I think Wconversion is quite noisy otherwise: int +
int can also overflow, but we don't warn about that. Clang doesn't warn either
and they are normally much more noisy than GCC.
