1 .globl _environ2 .comm _environ,4,434 .globl _start5 .text6_start:7 movl %esp,%ebp89 leal 16(%ebp,%edi,8),%edx10 movl %edx,_environ11 pushl %edx12 leal 8(%ebp),%esi13 pushl %esi14 movl (%ebp),%edi15 pushl %edi1617 call main18 movl %eax,%edi19 jmp exit