[clang] [llvm] Reland "[DebugMetadata][DwarfDebug] Support function-local types in lexical block scopes (4/7)" (PR #165032)

[Vladislav Dzhidzhoev via llvm-commits]

dzhidzhoev wrote:

> ⚠️ undef deprecator found issues in your code. ⚠️
> 
> You can test this locally with the following command:
> The following files introduce new uses of undef:
> 
> * llvm/test/DebugInfo/X86/split-dwarf-local-import.ll

Seems to be a false alarm, triggered due to the file being moved.

https://github.com/llvm/llvm-project/pull/165032