#as: --64 #ld: -shared -melf_x86_64 #objdump: -drw .*: +file format .* Disassembly of section .text: [a-f0-9]+ : [ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq 0 .* [ ]*[a-f0-9]+: c3 retq * #pass