https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91312
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |diagnostic
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
THis is not a bug, In C, "i += MACRO;" is equivant to:
i = i + MACRO.
And since you are using a type smaller than int, it is prompted to int.
NOTE there might be another bug associated with this one.
