STEllAR-GROUP/hpx — pull request #1187 by hkaiser (2014-07-10 01:47:37+00:00)
Title: Implement N4088: Task Region R3

This pull request implements N4088: Task Regions R3. By tradition it extends the Standards proposal by adding features supporting more asynchrony. Concretely our implementation adds overloads for `hpx::parallel::task_region` (and `hpx::parallel::task_region_final` - which is equivalent in our case) which return a `future`. This future represents the execution of all spawned threads inside the task_region.