read_mem_fence

Read memory barrier that orders only loads.

void read_mem_fence ( cl_mem_fence_flags flags)

Description

Read memory barrier that orders only loads.

The flags argument specifies the memory address space and can be set to a combination of the following literal values: CLK_LOCAL_MEM_FENCE, CLK_GLOBAL_MEM_FENCE.

Specification

OpenCL Specification

Also see

Explicit Memory Fence Functions

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