#objdump: -dw #name: x86-64 control register related opcodes #source: x86-64-crx.s .*: +file format .* Disassembly of section .text: 0+ <_start>: [ ]*[0-9a-f]+: 44 0f 20 c0[ ]+movq?[ ]+?%cr8,%rax [ ]*[0-9a-f]+: 44 0f 20 c7[ ]+movq?[ ]+?%cr8,%rdi [ ]*[0-9a-f]+: 44 0f 22 c0[ ]+movq?[ ]+?%rax,%cr8 [ ]*[0-9a-f]+: 44 0f 22 c7[ ]+movq?[ ]+?%rdi,%cr8 [ ]*[0-9a-f]+: 44 0f 20 c0[ ]+movq?[ ]+?%cr8,%rax [ ]*[0-9a-f]+: 44 0f 20 c7[ ]+movq?[ ]+?%cr8,%rdi [ ]*[0-9a-f]+: 44 0f 22 c0[ ]+movq?[ ]+?%rax,%cr8 [ ]*[0-9a-f]+: 44 0f 22 c7[ ]+movq?[ ]+?%rdi,%cr8 [ ]*[0-9a-f]+: 44 0f 20 c0[ ]+movq?[ ]+?%cr8,%rax [ ]*[0-9a-f]+: 44 0f 20 c7[ ]+movq?[ ]+?%cr8,%rdi [ ]*[0-9a-f]+: 44 0f 22 c0[ ]+movq?[ ]+?%rax,%cr8 [ ]*[0-9a-f]+: 44 0f 22 c7[ ]+movq?[ ]+?%rdi,%cr8