https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79879
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
GCC assumes C99 library if you specify -std=c99.
