Add an implementation of std::index_sequence from C++14
Created attachment 212219 [details] Patch
Comment on attachment 212219 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=212219&action=review rs=me. > Source/WTF/wtf/StdLibExtras.h:375 > + template<size_t index, size_t...indexes> struct make_index_sequence_helper { Can we call the first argument length or something? I'm getting totally confused by index versus indexes.
Committed r156204: <http://trac.webkit.org/changeset/156204>