Provided by: opencl-1.2-man-doc_1.0~svn22836-1.1_all
read_mem_fence - Read memory barrier that orders only loads. void read_mem_fence(cl_mem_fence_flags flags);
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.
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1. OpenCL Specification page 275, section 6.12.9 - Explicit Memory Fence Functions