On Thu, May 11, 2017 at 10:18 AM, H.J. Lu <hongjiu.lu@intel.com> wrote: > Add __BEGIN_DECLS and __END_DECLS to support C++. > > Any comments? Could you please explain why you found this to be necessary? ifunc-impl-list.h is an internal header which should never be compiled as C++ in the first place. zw