[llvm] [SPIRV] Audit `select` Result in SPIRVInstructionSelector (PR #115193)

[Greg Roth via llvm-commits]

https://github.com/pow2clk commented:

These changes all look good. There are a few instances of BuildMI being called without the result being read or otherwise used that you might consider while you're at it. I don't know why they would fail, but I don't know specifically why any of these would fail, but if they do, it should be passed up.

https://github.com/llvm/llvm-project/pull/115193