Implement Pod and Zeroable for AArch64 NEON Vectors (#80)

* Implement `Pod` and `Zeroable` for AArch64 NEON Vectors

The NEON intrinsics will be stabilized in Rust 1.59.

* Compile all-features only on nightly

.github/workflows/rust.yml

@@ -36,9 +36,9 @@ jobs:
     - run: cargo test --verbose
     - run: cargo test --verbose --no-default-features
     - run: cargo test --verbose --all-features
-      if: matrix.rust != '1.34.0'
+      if: matrix.rust == 'nightly'
     - run: cargo test --verbose --manifest-path=derive/Cargo.toml --all-features
-      if: matrix.rust != '1.34.0'
+      if: matrix.rust == 'nightly'
 
   cross-test:
     name: Test on ${{ matrix.target }} with cross
@@ -49,6 +49,8 @@ jobs:
         target: [i686-unknown-linux-gnu, mips-unknown-linux-gnu, mips64-unknown-linux-gnuabi64]
     steps:
     - uses: hecrj/setup-rust-action@v1
+      with:
+        rust-version: nightly
     - uses: actions/checkout@v2
     - run: cargo install cross
     - run: cross test --verbose --target=${{ matrix.target }} --no-default-features

Cargo.toml

@@ -19,6 +19,7 @@ extern_crate_std = ["extern_crate_alloc"]
 zeroable_maybe_uninit = []
 min_const_generics = []
 wasm_simd = [] # Until >= 1.54.0 is MSRV this is an off-by-default feature.
+aarch64_simd = [] # Until >= 1.59.0 is MSRV this is an off-by-default feature.
 
 # Do not use if you can avoid it, because this is unsound.
 unsound_ptr_pod_impl = []

src/lib.rs

@@ -38,6 +38,8 @@
 //!   methods related to `Box` and `Vec`. Note that the `docs.rs` documentation
 //!   is always built with `extern_crate_alloc` cargo feature enabled.
 
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+use core::arch::aarch64;
 #[cfg(all(target_arch = "wasm32", feature = "wasm_simd"))]
 use core::arch::wasm32;
 #[cfg(target_arch = "x86")]

src/pod.rs

@@ -84,6 +84,215 @@ impl_unsafe_marker_for_array!(
 #[cfg(all(target_arch = "wasm32", feature = "wasm_simd"))]
 unsafe impl Pod for wasm32::v128 {}
 
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float32x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::float64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int16x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int32x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x16_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x16x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x16x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::int8x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly16x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x16_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x16x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x16x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::poly8x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint16x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint32x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x16_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x16x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x16x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Pod for aarch64::uint8x8x4_t {}
+
 #[cfg(target_arch = "x86")]
 unsafe impl Pod for x86::__m128i {}
 #[cfg(target_arch = "x86")]

src/zeroable.rs

@@ -123,6 +123,215 @@ impl_unsafe_marker_for_array!(
 #[cfg(all(target_arch = "wasm32", feature = "wasm_simd"))]
 unsafe impl Zeroable for wasm32::v128 {}
 
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float32x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::float64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int16x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int32x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x16_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x16x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x16x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::int8x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly16x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x16_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x16x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x16x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::poly8x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint16x8x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x4x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x4x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint32x4x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x1_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x1x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x1x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x1x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x2x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x2x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint64x2x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x16_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x16x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x16x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x16x4_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x8_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x8x2_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x8x3_t {}
+#[cfg(all(target_arch = "aarch64", feature = "aarch64_simd"))]
+unsafe impl Zeroable for aarch64::uint8x8x4_t {}
+
 #[cfg(target_arch = "x86")]
 unsafe impl Zeroable for x86::__m128i {}
 #[cfg(target_arch = "x86")]