ref: 8e98429e02e837d3e31bcc16e6280c9e6c5c3a24 dir: /sys/src/ape/lib/ap/alpha/memcpy.c/
#include <string.h> void* memcpy(void *a1, const void *a2, size_t n) { return memmove(a1, a2, n); }