[PATCH 1/2] libstdc++: Add std::align.

[Jonathan Wakely]

On 16/04/14 17:06 +0200, Rüdiger Sonderfeld wrote:
>C++11 [ptr.align].
>
>This should probably not be inline.  But for now this avoids any ABI
>changes.

Adding new non-member functions is fine ABI purposes (adding new
virtual functions is not).