Restores MSRV 1.60 by feature-gating AVX-512 support on x86(_64) targets, which is the only thing which required the previous MSRV of 1.72.
Using a generic simd name (unlike the previous aarch64 feature name) allows us to provide more feature-gated SIMD register support in the future without giving architecture-specific targets to each one, while also avoiding MSRV bumps in such cases.
When we bump overall MSRV, such support can be moved out from under the feature gate.
Restores MSRV 1.60 by feature-gating AVX-512 support on x86(_64) targets, which is the only thing which required the previous MSRV of 1.72.
Using a generic
simdname (unlike the previousaarch64feature name) allows us to provide more feature-gated SIMD register support in the future without giving architecture-specific targets to each one, while also avoiding MSRV bumps in such cases.When we bump overall MSRV, such support can be moved out from under the feature gate.