src/arch/x86_64/CodeGen.zig   | 3649 ++++++++++++++++++++++++++------
 test/behavior/x86_64.zig      |    3 +
 test/behavior/x86_64/math.zig | 2626 ++++++++++++++++++++++-
 3 files changed, 5630 insertions(+), 648 deletions(-)