lib/std/Target.zig          |  27 +--
 lib/std/array_hash_map.zig  |  17 +-
 lib/std/crypto/chacha20.zig |   9 +-
 lib/std/hash/xxhash.zig     |   3 -
 lib/std/simd.zig            |   4 -
 src/Air.zig                 |   4 +-
 src/Air/Legalize.zig        | 350 +++++++++++++++++++++++++-------
 src/arch/wasm/CodeGen.zig   |   7 +-
 src/arch/x86_64/CodeGen.zig |  37 +++-
 test/behavior/shuffle.zig   |   5 -
 test/behavior/vector.zig    |   3 -
 11 files changed, 328 insertions(+), 138 deletions(-)