src/arch/riscv64/CodeGen.zig  | 31 +++++++----
 src/arch/riscv64/Encoding.zig | 91 +++++++++++++++++---------------
 src/arch/riscv64/Lower.zig    | 26 +++++++--
 src/arch/riscv64/abi.zig      | 22 ++++++--
 src/arch/riscv64/bits.zig     |  9 +++-
 src/codegen/llvm.zig          |  2 -
 6 files changed, 116 insertions(+), 65 deletions(-)