src/arch/x86_64/CodeGen.zig | 259 ++++++++++++++++++++------------
 src/codegen.zig             |  73 ++++++---
 test/behavior/bitcast.zig   |   1 -
 test/behavior/vector.zig    |   1 -
 4 files changed, 214 insertions(+), 120 deletions(-)