[llvm] [SPIRV] Fix for the SPV_KHR_non_semantic_info (PR #178373)

[Manuel Carrasco via llvm-commits]

mgcarrasco wrote:

Thanks for re-submitting the PR! I'm trying to get more familiar with it and also test it more. I'm checking whether the emitted SPV works well with the SPIRV-LLVM translator.

https://github.com/llvm/llvm-project/pull/178373