src/arch/arm/CodeGen.zig | 72 +++++++++++++++++++++++---------
 src/codegen.zig          | 23 +++++++++-
 src/register_manager.zig |  6 ++-
 test/stage2/arm.zig      | 46 ++++++++++++++++++++
 4 files changed, 125 insertions(+), 22 deletions(-)