1 #source: call1.s 2 #as: --64 -mrelax-relocations=yes 3 #ld: -melf_x86_64 -z call-nop=suffix-0x90 4 #objdump: -dw 5 6 .*: +file format .* 7 8 9 Disassembly of section .text: 10 11 #... 12 [ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo> 13 [ ]*[a-f0-9]+: 90 nop 14 #pass 15