Commit
7310501f74037e2845529da7affd8710d058bd04
by nicolas.vasilache[mlir][ArmNeon][RFC] Add a Neon dialect
This revision starts an Arm-specific ArmNeon dialect discussed in the [discourse RFC thread](https://llvm.discourse.group/t/rfc-vector-dialects-neon-and-sve/2284).
Differential Revision: https://reviews.llvm.org/D92171