#include <iostream>
struct Time{
int hour;
int min;
int sec;
};
int main()
{
Time t;
t.hour=10;
t.min=20;
t.sec=30;
return 0;
}
6.o: file format elf32-i386
Disassembly of section .text:
00000000 <main>:
0: 8d 4c 24 04 lea 0x4(%esp),%ecx
4: 83 e4 f0 and $0xfffffff0,%esp
7: ff 71 fc pushl -0x4(%ecx)
a: 55 push %ebp
b: 89 e5 mov %esp,%ebp
d: 51 push %ecx
e: 83 ec 10 sub $0x10,%esp
11: c7 45 f0 0a 00 00 00 movl $0xa,-0x10(%ebp)
18: c7 45 f4 14 00 00 00 movl $0x14,-0xc(%ebp)
1f: c7 45 f8 1e 00 00 00 movl $0x1e,-0x8(%ebp)
26: b8 00 00 00 00 mov $0x0,%eax
2b: 83 c4 10 add $0x10,%esp
2e: 59 pop %ecx
2f: 5d pop %ebp
30: 8d 61 fc lea -0x4(%ecx),%esp
33: c3 ret
00000034 <_Z41__static_initialization_and_destruction_0ii>:
34: 55 push %ebp
35: 89 e5 mov %esp,%ebp
37: 83 ec 18 sub $0x18,%esp
3a: 89 45 fc mov %eax,-0x4(%ebp)
3d: 89 55 f8 mov %edx,-0x8(%ebp)
40: 83 7d fc 01 cmpl $0x1,-0x4(%ebp)
44: 75 31 jne 77 <_Z41__static_initialization_and_destruction_0ii+0x43>
46: 81 7d f8 ff ff 00 00 cmpl $0xffff,-0x8(%ebp)
4d: 75 28 jne 77 <_Z41__static_initialization_and_destruction_0ii+0x43>
4f: c7 04 24 00 00 00 00 movl $0x0,(%esp)
56: e8 fc ff ff ff call 57 <_Z41__static_initialization_and_destruction_0ii+0x23>
5b: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp)
62: 00
63: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
6a: 00
6b: c7 04 24 92 00 00 00 movl $0x92,(%esp)
72: e8 fc ff ff ff call 73 <_Z41__static_initialization_and_destruction_0ii+0x3f>
77: c9 leave
78: c3 ret
79: 90 nop
0000007a <_GLOBAL__I_main>:
7a: 55 push %ebp
7b: 89 e5 mov %esp,%ebp
7d: 83 ec 08 sub $0x8,%esp
80: ba ff ff 00 00 mov $0xffff,%edx
85: b8 01 00 00 00 mov $0x1,%eax
8a: e8 a5 ff ff ff call 34 <_Z41__static_initialization_and_destruction_0ii>
8f: c9 leave
90: c3 ret
91: 90 nop
00000092 <__tcf_0>:
92: 55 push %ebp
93: 89 e5 mov %esp,%ebp
95: 83 ec 08 sub $0x8,%esp
98: c7 04 24 00 00 00 00 movl $0x0,(%esp)
9f: e8 fc ff ff ff call a0 <__tcf_0+0xe>
a4: c9 leave
a5: c3 ret
Disassembly of section .bss:
00000000 <_ZSt8__ioinit>:
...
Disassembly of section .ctors:
00000000 <.ctors>:
0: 7a 00 jp 2 <.ctors+0x2>
...
Disassembly of section .eh_frame:
00000000 <.eh_frame>:
0: 18 00 sbb %al,(%eax)
2: 00 00 add %al,(%eax)
4: 00 00 add %al,(%eax)
6: 00 00 add %al,(%eax)
8: 01 7a 50 add %edi,0x50(%edx)
b: 00 01 add %al,(%ecx)
d: 7c 08 jl 17 <.eh_frame+0x17>
f: 05 00 00 00 00 add $0x0,%eax
14: 00 0c 04 add %cl,(%esp,%eax,1)
17: 04 88 add $0x88,%al
19: 01 00 add %eax,(%eax)
1b: 00 20 add %ah,(%eax)
1d: 00 00 add %al,(%eax)
1f: 00 20 add %ah,(%eax)
21: 00 00 add %al,(%eax)
23: 00 34 00 add %dh,(%eax,%eax,1)
26: 00 00 add %al,(%eax)
28: 45 inc %ebp
29: 00 00 add %al,(%eax)
2b: 00 00 add %al,(%eax)
2d: 04 01 add $0x1,%al
2f: 00 00 add %al,(%eax)
31: 00 0e add %cl,(%esi)
33: 08 85 02 04 02 00 or %al,0x20402(%ebp)
39: 00 00 add %al,(%eax)
3b: 0d 05 00 00 00 or $0x5,%eax
40: 20 00 and %al,(%eax)
42: 00 00 add %al,(%eax)
44: 44 inc %esp
45: 00 00 add %al,(%eax)
47: 00 7a 00 add %bh,0x0(%edx)
4a: 00 00 add %al,(%eax)
4c: 17 pop %ss
4d: 00 00 add %al,(%eax)
4f: 00 00 add %al,(%eax)
51: 04 01 add $0x1,%al
53: 00 00 add %al,(%eax)
55: 00 0e add %cl,(%esi)
57: 08 85 02 04 02 00 or %al,0x20402(%ebp)
5d: 00 00 add %al,(%eax)
5f: 0d 05 00 00 00 or $0x5,%eax
64: 20 00 and %al,(%eax)
66: 00 00 add %al,(%eax)
68: 68 00 00 00 92 push $0x92000000
6d: 00 00 add %al,(%eax)
6f: 00 14 00 add %dl,(%eax,%eax,1)
72: 00 00 add %al,(%eax)
74: 00 04 01 add %al,(%ecx,%eax,1)
77: 00 00 add %al,(%eax)
79: 00 0e add %cl,(%esi)
7b: 08 85 02 04 02 00 or %al,0x20402(%ebp)
81: 00 00 add %al,(%eax)
83: 0d 05 00 00 00 or $0x5,%eax
Disassembly of section .comment:
00000000 <.comment>:
0: 00 47 43 add %al,0x43(%edi)
3: 43 inc %ebx
4: 3a 20 cmp (%eax),%ah
6: 28 47 4e sub %al,0x4e(%edi)
9: 55 push %ebp
a: 29 20 sub %esp,(%eax)
c: 34 2e xor $0x2e,%al
e: 31 2e xor %ebp,(%esi)
10: 33 20 xor (%eax),%esp
12: 32 30 xor (%eax),%dh
14: 30 37 xor %dh,(%edi)
16: 30 39 xor %bh,(%ecx)
18: 32 39 xor (%ecx),%bh
1a: 20 28 and %ch,(%eax)
1c: 70 72 jo 90 <_GLOBAL__I_main+0x16>
1e: 65 gs
1f: 72 65 jb 86 <_GLOBAL__I_main+0xc>
21: 6c insb (%dx),%es:(%edi)
22: 65 gs
23: 61 popa
24: 73 65 jae 8b <_GLOBAL__I_main+0x11>
26: 29 20 sub %esp,(%eax)
28: 28 55 62 sub %dl,0x62(%ebp)
2b: 75 6e jne 9b <__tcf_0+0x9>
2d: 74 75 je a4 <__tcf_0+0x12>
2f: 20 34 2e and %dh,(%esi,%ebp,1)
32: 31 2e xor %ebp,(%esi)
34: 32 2d 31 36 75 62 xor 0x62753631,%ch
3a: 75 6e jne aa <__tcf_0+0x18>
3c: 74 75 je b3 <__tcf_0+0x21>
3e: 32 29 xor (%ecx),%ch
...