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tile_barrier Class

Visual Studio 2012

Synchronizes the execution of threads that are running in the thread group (the tile) by using wait methods. Only the runtime can instantiate this class.

class tile_barrier;

Members

Public Constructors

Name	Description
tile_barrier::tile_barrier Constructor	Initializes a new instance of the tile_barrier class.

Public Methods

Name	Description
tile_barrier::wait Method	Instructs all threads in the thread group (tile) to stop executing until all threads in the tile have finished waiting.
tile_barrier::wait_with_all_memory_fence Method	Blocks execution of all threads in a tile until all memory accesses have been completed and all threads in the tile have reached this call.
tile_barrier::wait_with_global_memory_fence Method	Blocks execution of all threads in a tile until all global memory accesses have been completed and all threads in the tile have reached this call.
tile_barrier::wait_with_tile_static_memory_fence Method	Blocks execution of all threads in a tile until all tile_static memory accesses have been completed and all threads in the tile have reached this call.

Inheritance Hierarchy

tile_barrier

Requirements

Header: amp.h

Namespace: Concurrency

Reference

Concurrency Namespace (C++ AMP)

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