[clang] [Clang] Fixed a crash when instantiating an invalid out-of-line static data member definition in a local class (PR #196772)

[via cfe-commits]

TPPPP72 wrote:

@ojhunt I didn't quite understand it at first, but it became much clearer after seeing @zyn0217 's code. I should have realized earlier that the problem might lie in the merge declaration.

https://github.com/llvm/llvm-project/pull/196772