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.section .text
.global walk_stack
.type walk_stack, @function
walk_stack:
pushl %ebp
movl %esp, %ebp
pushl %edi
movl -4(%ebp), %edi
pushl %ebx
movl -8(%ebp), %ebx
xorl %eax, %eax
movl 8(%esp), %ebx
movl 16(%esp), %edi
movl 20(%esp), %ecx
walk:
testl %ebx, %ebx
jz done
movl 4(%ebx), %edx
movl 0(%ebx), %ebx
movl %edx, (%edi)
addl $4, %edi
inc %eax
loop walk
done:
popl %ebx
popl %edi
popl %ebp
ret
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