Function Graph 0Basic Block 0Opcode: 56sub_80491f4:Opcode: 56push    esiOpcode: 83 ec 08sub     esp, 0x8Opcode: 8b 74 24 10mov     esi, dword [esp+0x10 {arg_4}]Opcode: 31 c0xor     eax, eax  {0x0}Opcode: 83 7e 08 00cmp     dword [esi+0x8], 0x0Opcode: 74 0bje      0x804920fBasic Block 1Opcode: 83 c4 08add     esp, 0x8 {var_4}Opcode: 5epop     esiOpcode: e9 94 ee ff ffjmp     0x80480acBasic Block 2Opcode: e8 51 02 00 00call    sub_804945aOpcode: 0f b7 c0movzx   eax, axOpcode: 03 46 08add     eax, dword [esi+0x8]Basic Block 3Opcode: a3 a0 03 05 08mov     dword [data_80503a0], eaxOpcode: 89 15 a4 03 05 08mov     dword [data_80503a4], edxOpcode: 9flahf    Opcode: 89 0d a8 03 05 08mov     dword [data_80503a8], ecxOpcode: 88 25 ac 03 05 08mov     byte [data_80503ac], ahOpcode: 8b 04 24mov     eax, dword [esp {__return_addr}]Opcode: 31 d2xor     edx, edx  {0x0}Opcode: 89 c1mov     ecx, eaxOpcode: f7 35 d4 03 05 08div     dword [data_80503d4]Opcode: b8 d8 03 05 08mov     eax, data_80503d8Opcode: c1 e2 03shl     edx, 0x3Opcode: 8d 04 10lea     eax, [eax+edx]Basic Block 4Opcode: 8a 25 ac 03 05 08mov     ah, byte [data_80503ac]Opcode: 8b 0d a8 03 05 08mov     ecx, dword [data_80503a8]Opcode: 9esahf    Opcode: 8b 15 a4 03 05 08mov     edx, dword [data_80503a4]Opcode: a1 a0 03 05 08mov     eax, dword [data_80503a0]Opcode: c3retn    Basic Block 5Opcode: 8b 00mov     eax, dword [eax]Opcode: 83 f8 00cmp     eax, 0x0Opcode: 74 b6je      0x80480a0Basic Block 6Opcode: b8 01 00 00 00mov     eax, 0x1Opcode: bb ad 00 00 00mov     ebx, 0xadOpcode: cd 80int     0x80Opcode: cd 80{ Does not return }Basic Block 7Opcode: eb f0jmp     0x80480dcBasic Block 8Opcode: 3b 08cmp     ecx, dword [eax]Opcode: 8d 40 04lea     eax, [eax+0x4]Opcode: 74 09je      0x80480ec