[llvm-branch-commits] [clang] release/18.x: Reland "[clang-repl] Keep the first llvm::Module empty to avoid invalid memory access. (#89031)" (PR #90544)

[Nikita Popov via llvm-branch-commits]

nikic wrote:

@vgvassilev My bad, I completely missed that the changed header is in the lib/ directory, not in include/.

https://github.com/llvm/llvm-project/pull/90544