#source: lea1.s #as: --64 -mrelax-relocations=yes #ld: -melf_x86_64 #objdump: -dw .*: +file format .* Disassembly of section .text: #... [a-f0-9]+ <_start>: [ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax [ ]*[a-f0-9]+: 41 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11d [ ]*[a-f0-9]+: 48 c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%rax [ ]*[a-f0-9]+: 49 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11 [ ]*[a-f0-9]+: 48 c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%rax [ ]*[a-f0-9]+: 49 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11 #pass