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ObjDump

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ObjDump is an application created in 1991.

#1534on PLDB 33Years Old
Wikipedia

objdump is a program for displaying various information about object files on Unix-like systems. For instance, it can be used as a disassembler to view an executable in assembly form. It is part of the GNU Binutils for fine-grained control over executables and other binary data. Read more on Wikipedia...


Example from Wikipedia:
4004ed: 55 push rbp 4004ee: 48 89 e5 mov rbp,rsp 4004f1: c7 45 ec 00 00 00 00 mov DWORD PTR [rbp-0x14],0x0 4004f8: c7 45 f0 01 00 00 00 mov DWORD PTR [rbp-0x10],0x1 4004ff: c7 45 f4 02 00 00 00 mov DWORD PTR [rbp-0xc],0x2 400506: c7 45 f8 03 00 00 00 mov DWORD PTR [rbp-0x8],0x3 40050d: c7 45 fc 04 00 00 00 mov DWORD PTR [rbp-0x4],0x4 400514: c7 45 ec 00 00 00 00 mov DWORD PTR [rbp-0x14],0x0 40051b: eb 13 jmp 400530 <main+0x43> 40051d: 8b 05 15 0b 20 00 mov eax,DWORD PTR [rip+0x200b15] # 601038 <globalA> 400523: 83 e8 01 sub eax,0x1 400526: 89 05 0c 0b 20 00 mov DWORD PTR [rip+0x200b0c],eax # 601038 <globalA> 40052c: 83 45 ec 01 add DWORD PTR [rbp-0x14],0x1 400530: 8b 05 02 0b 20 00 mov eax,DWORD PTR [rip+0x200b02] # 601038 <globalA> 400536: 39 45 ec cmp DWORD PTR [rbp-0x14],eax 400539: 7c e2 jl 40051d <main+0x30> 40053b: 5d pop rbp 40053c: c3 ret 40053d: 0f 1f 00 nop DWORD PTR [rax]

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