#objdump: -dwrj.text #target: i?86-*-* .*: +file format elf32-i386.* Disassembly of section .text: #... [0-9a-f]+ : +[a-f0-9]+: 83 ec 0c sub \$0xc,%esp +[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4}[ ]+addr16 call [0-9a-f]+ +[a-f0-9]+: c7 c2 ([0-9a-f]{2} ){4}[ ]+mov +\$0x[a-f0-9]+,%edx +[a-f0-9]+: 39 d0 cmp %edx,%eax +[a-f0-9]+: 75 34 jne [0-9a-f]+ +[a-f0-9]+: 39 15 ([0-9a-f]{2} ){4}[ ]+cmp +%edx,0x[0-9a-f]+ +[a-f0-9]+: 75 2c jne [0-9a-f]+ +[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4}[ ]+addr16 call [0-9a-f]+ +[a-f0-9]+: 3d 78 56 34 12 cmp \$0x12345678,%eax +[a-f0-9]+: 75 1f jne +[0-9a-f]+ +[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4}[ ]+addr16 call [0-9a-f]+ +[a-f0-9]+: 3d 78 56 34 12 cmp \$0x12345678,%eax +[a-f0-9]+: 75 12 jne +[0-9a-f]+ +[a-f0-9]+: 83 ec 0c sub \$0xc,%esp +[a-f0-9]+: 68 ([0-9a-f]{2} ){4}[ ]+push +\$0x[0-9a-f]+ +[a-f0-9]+: ff 15 ([0-9a-f]{2} ){4}[ ]+call +\*0x[0-9a-f]+ +[a-f0-9]+: 83 c4 1c add \$0x1c,%esp +[a-f0-9]+: c3 ret +[a-f0-9]+: ff 15 ([0-9a-f]{2} ){4}[ ]+call +\*0x[0-9a-f]+ #... [0-9a-f]+ : +[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4}[ ]+mov +\$0x[a-f0-9]+,%eax +[a-f0-9]+: c3 ret #... [0-9a-f]+ : +[a-f0-9]+: e9 ([0-9a-f]{2} ){4}[ ]+jmp +[0-9a-f]+ +[a-f0-9]+: 90 nop #pass