[llvm] [NVVM] Add various intrinsic attrs, cleanup and consolidate td (PR #153436)

[Durgadoss R via llvm-commits]

https://github.com/durga4github commented:

I did not spend time on the surface/texture items but other changes LGTM.

Splitting the refactor and style-changes into separate PRs would be really helpful ;-) 

https://github.com/llvm/llvm-project/pull/153436