[clang] [clang][dataflow] Propagate locations from result objects to initializers. (PR #87320)

[Gábor Horváth via cfe-commits]

https://github.com/Xazax-hun commented:

I did not finish reviewing this, but wanted to send a couple of questions early to parallelize the process a bit. 

https://github.com/llvm/llvm-project/pull/87320