src/arch/x86_64/CodeGen.zig  | 95 +++++++++++++++++++++++++++++++-
 src/arch/x86_64/Emit.zig     | 33 +++++++++++
 src/arch/x86_64/Mir.zig      | 23 ++++++++
 src/arch/x86_64/PrintMir.zig | 39 ++++++++++---
 4 files changed, 181 insertions(+), 9 deletions(-)