[llvm] Handle Call Operand vxi1 in Hexagon Backend (PR #128027)

[Ikhlas Ajbar via llvm-commits]

https://github.com/iajbar approved this pull request.

I am fine to merge this patch.
Let's add support for v128i1 in 64-byte mode and when HVX is not enabled in subsequent patch.

https://github.com/llvm/llvm-project/pull/128027