[llvm-branch-commits] [llvm] [SPIRV] Do not eliminate `OpPointerType` even if unused (PR #182551)

[Marcos Maronas via llvm-branch-commits]

maarquitos14 wrote:

@jmmartinez could we try @s-perron's suggestion?

> I believe it is possible to move this after the post-legalizer and before instruction selection. We just need to update the type in the registery and add the opcopylogical.

https://github.com/llvm/llvm-project/pull/182551