src/arch/aarch64/CodeGen.zig | 813 ++++++++++----------------------
 src/arch/aarch64/Emit.zig    | 419 ++++++++++++++++
 src/arch/aarch64/Mir.zig     | 208 ++++++++
 src/codegen.zig              |   7 +-
 4 files changed, 877 insertions(+), 570 deletions(-)