[clang] clang/AMDGPU: Require 16-bit-insts for half typed buffer format builtins (PR #205367)

[Rana Pratap Reddy via cfe-commits]

ranapratap55 wrote:

> Yes, it should be moved. But not in this PR (nor should it block this PR).

+1 for landing this first and take the follow up in another PR. If it is ok, I will take the follow up refractor thing.





https://github.com/llvm/llvm-project/pull/205367