Ryan Houdek 1ce27a5e6b
FEXCore: Disentangle the SVE256 feature from AVX
In quite a few locations we are mixing the case that SVE256 == AVX or
that AVX means the guest register size is 256-bit.

While this is true today, this is entanglement is going to change very
quickly and cause confusion in follow-up PRs.

Now we have SVE128, SVE256, and SVE2 HostFeatures to disambiguate the
different features which mean different things.

This PR keeps the alias that `SupportsAVX` = `SupportsSVE256 && SupportsSVE2`
but that alias is going to very quickly change its definition.
2024-06-17 17:20:32 -07:00
..