llvm-project

12778374 - [MLIR][LLVM] Debug info: fix DIDerivedTypeAttr relation to DIScopeAttr (#138200)

[MLIR][LLVM] Debug info: fix DIDerivedTypeAttr relation to DIScopeAttr (#138200) Fix `di_subprogram` references to scopes composed of `di_derived_type`s, which currently fail to parse with: ``` error: failed to parse LLVM_DISubprogramAttr parameter 'scope' which is to be a `DIScopeAttr` ```