CACHE_LINE_SIZE  1757 gc/include/private/gcconfig.h #   define CACHE_LINE_SIZE 256
CACHE_LINE_SIZE  1899 gc/include/private/gcconfig.h #   define CACHE_LINE_SIZE 64
CACHE_LINE_SIZE  2061 gc/include/private/gcconfig.h #   define CACHE_LINE_SIZE 32	/* Wild guess	*/