Function Graph 0Basic Block 0Opcode: 55sub_80537bd:Opcode: 55push    ebpOpcode: 53push    ebxOpcode: 57push    ediOpcode: 56push    esiOpcode: 83 ec 1csub     esp, 0x1cOpcode: 89 d6mov     esi, edxOpcode: 89 cfmov     edi, ecxOpcode: 8b 5c 24 30mov     ebx, dword [esp+0x30 {arg_4}]Opcode: 85 dbtest    ebx, ebxOpcode: 74 32je      0x8053802Basic Block 1Opcode: 31 c0xor     eax, eax  {0x0}Basic Block 2Opcode: 31 edxor     ebp, ebp  {0x0}Basic Block 3Opcode: 83 c4 1cadd     esp, 0x1c {var_10}Opcode: 5epop     esiOpcode: 5fpop     ediOpcode: 5bpop     ebxOpcode: 5dpop     ebpOpcode: 51push    ecxOpcode: 8b 4c 24 04mov     ecx, dword [esp+0x4 {__return_addr}]Opcode: 03 49 fcadd     ecx, dword [ecx-0x4]Opcode: 81 f9 bd 37 05 08cmp     ecx, sub_80537bdOpcode: 74 05je      0x8052c5fBasic Block 4Opcode: e9 3a f4 ff ffjmp     0x8052c43Basic Block 5Opcode: 03 6c 24 18add     ebp, dword [esp+0x18 {var_14}]Opcode: 39 ddcmp     ebp, ebxOpcode: 72 d0jb      0x80537d2Basic Block 6Opcode: 59pop     ecxOpcode: c3retn    Basic Block 7Opcode: e8 6a 1c 00 00call    sub_80548c9Opcode: e8 6a 1c 00 00{ Does not return }Basic Block 8Opcode: 8d 04 2elea     eax, [esi+ebp]Opcode: 89 d9mov     ecx, ebxOpcode: 29 e9sub     ecx, ebpOpcode: 8d 54 24 18lea     edx, [esp+0x18] {var_14}Opcode: 89 54 24 0cmov     dword [esp+0xc {var_20}], edxOpcode: 89 4c 24 08mov     dword [esp+0x8 {var_24}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_28}], eaxOpcode: 89 3c 24mov     dword [esp {var_2c}], ediOpcode: e8 f8 70 ff ffcall    sub_804a8e9Opcode: 85 c0test    eax, eaxOpcode: b8 ff ff ff ffmov     eax, 0xffffffffOpcode: 75 0ajne     0x8053804