Michael137 wrote: Yea I can repro this if I use the same debugger instance to debug a target compiled against libc++, then print the typedef, and then debug a libstdc++ target.
I think the issue is that the formatter infra caches `typedef name -> formatter`. So we would try using the libc++ formatter for a libstdc++ variant because the `V1_typedef` is the thing that was cached. Same reason as https://github.com/llvm/llvm-project/pull/110767 https://github.com/llvm/llvm-project/pull/147253 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
