[Bug c/126702] undefined reference to inline function

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126702

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #2 from Drea Pinski <pinskia at gcc dot gnu.org> ---
In C, if a function is marked as inline, unless marked as extern; the inlined
version is local to the TU but you still need an extern symbol.  It is similar
to the "GNU extern inline" (but slightly different) of GNU 90.