Add support for "fancy" pointers to promise and packaged_task.
Summary:
This patch is very closely related to D4859. Please see http://reviews.llvm.org/D4859 for more information.
This patch adds support for "fancy" pointers and allocators to promise and packaged_task. The changes made to support this are exactly the same as in D4859.
Test Plan: "fancy" pointer tests were added to each constructor affected by the change.
Reviewers: danalbert, mclow.lists
Reviewed By: mclow.lists
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D4862
llvm-svn: 220471