enable `dotprod` target feature in arm To implement `vdot` neon insturction in stdarch, we need to enable `dotprod` target feature in arm in rustc. r? `@Amanieu`
Please read the rustc-dev-guide chapter on Backend Agnostic Codegen.
enable `dotprod` target feature in arm To implement `vdot` neon insturction in stdarch, we need to enable `dotprod` target feature in arm in rustc. r? `@Amanieu`
Please read the rustc-dev-guide chapter on Backend Agnostic Codegen.