src/arch/x86_64/CodeGen.zig  |  25 +++-
 src/arch/x86_64/Encoding.zig |   1 +
 src/arch/x86_64/bits.zig     |   6 +-
 src/arch/x86_64/encoder.zig  | 249 ++++++++++++++++----------------
 4 files changed, 148 insertions(+), 133 deletions(-)