cache_line.h File Reference

Cache-line size definition. More...

Detailed Description

Cache-line size definition.

This file defines cache-line size constant. The constant is used many libcds algorithm to solve false-sharing problem.

The value of cache-line size must be power of two. You may define your cache-line size by defining macro -DCDS_CACHE_LINE_SIZE=xx (where xx is 2**N: 32, 64, 128,...) at compile-time or you may define your constant value just editing cds/user_setup/cache_line.h file.

The default value is 64.