ref: ed0f4a4a51ad8c14419c98c43411bbdffb0346c6 dir: /src/libc/arch/amd64/memcpy.s/
.file "memcpy.s" .text .globl memcpy,_memcpy memcpy: _memcpy: mov %rdi,%rax mov %rdx,%rcx rep movsb ret