aarch64_be not compiling

[Its-Just-Nans]

I'm trying to run a simple example code with aarch64

#[cfg(target_arch = "aarch64")] 
#[test]
fn test_aarch64() {
    use core::arch::aarch64::uint16x4_t;
    use crate::transmute;
    let v: &[u16; 4] = &[1, 2, 3, 4];
    let vec: uint16x4_t = transmute!(*v);
}

But this is not working with

cargo +nightly miri test --target aarch64-unknown-linux-gnu
cargo +nightly miri test --target aarch64_be-unknown-linux-gnu

transmute(e)
 ^^^^^^^^^^^^ the trait `FromBytes` is not implemented for `std::arch::aarch64::uint16x4_t`

Do you have an idea why it's not working?

Also, the issue rust-lang/stdarch#1484 linked to

zerocopy/src/impls.rs

Lines 1355 to 1356 in 61b2407

	// NOTE(https://github.com/rust-lang/stdarch/issues/1484): NEON intrinsics are currently
	// broken on big-endian platforms.

is now closed, is this comment still useful ?

Thanks

[Its-Just-Nans]

This one is compiling with

cargo +nightly miri test --target aarch64-unknown-linux-gnu --features simd

But not compiling with

cargo +nightly miri test --target aarch64_be-unknown-linux-gnu --features simd

because of #3156

[Its-Just-Nans]

Note:
#3073 Should have fixed the bug

[joshlf]

#3073 was published in 0.8.48. Feel free to re-open if that doesn't fix it.

[Its-Just-Nans]

#3073 was published in 0.8.48.

Nice great timing! Thanks