~cpp
char t[] = "1234";
char *p = "5678";
char k[] = "123456";
.LC1:
.string "5678"
.LC0:
.string "1234"
.LC2:
.string "123456";
// char t[] = "1234";
movl .LC0, %eax
movl %eax, -9(%ebp)
movb .LC0+4, %al
movb %al, -5(%ebp)
// char *p = "5678";
movl $.LC1, -4(%ebp)
// char k[] = "123456";
leal -19(%ebp), %edi
movl $.LC0, %esi
cld
movl $7, %ecx
rep
movsb
// k index 해 하 .
// index 하 eax 하 ?
