src/arch/arm/CodeGen.zig | 620 ++++++++++++++++++++++++++------
 src/arch/arm/Emit.zig    |  23 +-
 src/arch/arm/Mir.zig     |  19 +
 src/arch/arm/bits.zig    |  55 +++
 test/behavior/math.zig   |   4 -
 5 files changed, 602 insertions(+), 119 deletions(-)