On 18 March 2013 16:28, Jonathan Wakely wrote: > On 16 March 2013 13:29, Andi Kleen wrote: >> >> With inline __attribute__((always_inline)) these functions >> get inlined even with -O0. >> >> I hardcoded the attribute in the header for now, assuming >> that all compilers that support libstdc++ have attribute >> always_inline too. If not it would need to be moved >> as a macro to c++config.h with appropiate ifdefs. > > That should be fine. I assume __always_inline was chosen rather than > _GLIBCXX_ALWAYS_INLINE for consistency with glibc?
Ah, I see it's also being used in libitm and libatomic, not just libstdc++.
