src/arch/arm/CodeGen.zig   | 69 ++++++++++++++++++++++++++++++--
 src/arch/arm/Emit.zig      | 19 +++++++++
 src/arch/arm/Mir.zig       | 14 +++++++
 src/arch/arm/bits.zig      | 44 ++++++++++++++++++++
 test/behavior/basic.zig    |  1 -
 test/behavior/truncate.zig |  8 ----
 6 files changed, 142 insertions(+), 13 deletions(-)