~cpp int i=123; i-=4; movl $123, -4(%ebp) leal -4(%ebp), %eax subl $4, (%eax)
는
movl $123, -4(%ebp)
subl $4, -4(%ebp)
는데 GNU Compiler는 %eax 를 .
럴?
movl $123, -4(%ebp)
subl $4, -4(%ebp)
는데 GNU Compiler는 %eax 를 .
럴?
~cpp int i=123; i-=4; movl $123, -4(%ebp) leal -4(%ebp), %eax subl $4, (%eax)