[llvm] [CodeGen] Use TargetLowering for TypeInfo of PointerTy (PR #93469)

[Jan Patrick Lehr via llvm-commits]

jplehr wrote:

Thank you for your help, I hope I have moved this PR closer to being acceptable.

I have reduced the failing application into a small test case that reproduces the error. I have checked the loop-vectorizer output from before the PR that broke the build to the output that it produces now and they match.

My main concern (no more assertion hit) is already satisfied. However, should the generated code be added as the expected IR? Should the test be renamed?

Thank you.

https://github.com/llvm/llvm-project/pull/93469