arch-vega: Impelemnt V_ADD_LSHL_U32

Change-Id: Ia4e465ef2534fe28dc846f728b2e1da3dfe4f7d6
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/53866
Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com>
Maintainer: Matt Sinclair <mattdsinclair@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
3 files changed