src/arch/x86_64/CodeGen.zig | 96 +++++++++++++++++++++++++-------
 src/arch/x86_64/Emit.zig    |  2 +-
 src/arch/x86_64/Lower.zig   | 10 ++++
 src/arch/x86_64/Mir.zig     |  2 +
 4 files changed, 90 insertions(+), 20 deletions(-)