[llvm] [NFC][Scalarizer][TargetTransformInfo] Add `isVectorIntrinsicWithOverloadTypeAtArg` api (PR #114849)

[Finn Plummer via llvm-commits]

inbelic wrote:

Hmm, okay. Are you suggesting that we should replace all the uses or that we can't do such a change?

Having looked at the other uses of `isVectorIntrinsicWithOverloadTypeAtArg`, they don't appear to have access to any target transform info ( eg `SLPVectorizer/ReplaceWithVeclib`) so I don't think there is a way forward to replace all the uses.

https://github.com/llvm/llvm-project/pull/114849