compile error: use of unstable library feature 'stdsimd'

[Anton-4]

Since the latest ahash 0.8.7 release I'm hitting a use of unstable library feature 'stdsimd' on compilation.
We test on several architectures and operating systems and this only occurred on our macos m1 mac mini.

Full error:

 error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/m1ci/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:124:24
    |
124 |     let res = unsafe { vaesmcq_u8(vaeseq_u8(transmute!(value), transmute!(0u128))) };
    |                        ^^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/m1ci/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:124:35
    |
124 |     let res = unsafe { vaesmcq_u8(vaeseq_u8(transmute!(value), transmute!(0u128))) };
    |                                   ^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/m1ci/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:154:24
    |
154 |     let res = unsafe { vaesimcq_u8(vaesdq_u8(transmute!(value), transmute!(0u128))) };
    |                        ^^^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

error[E0658]: use of unstable library feature 'stdsimd'
   --> /Users/m1ci/.cargo/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.7/src/operations.rs:154:36
    |
154 |     let res = unsafe { vaesimcq_u8(vaesdq_u8(transmute!(value), transmute!(0u128))) };
    |                                    ^^^^^^^^^
    |
    = note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information

For more information about this error, try `rustc --explain E0658`.
error: could not compile `ahash` (lib) due to 4 previous errors

[tkaitchuck]

@Amanieu It looks like this is caused by #183
Should I revert it or is there a better way?

[Amanieu]

These functions are stable, are you using an older version of rustc?

[Anton-4]

Oh right, I didn't think to check that. I'm on 1.71.1. Would it be possible to set the required minimum version with the rust-version field in the Cargo.toml? That should provide a nice error message in this case.

[Amanieu]

This was stabilized in 1.72.

[alamb]

Proposed fix #196