bnbarham added a comment. > Are there other users of incremental processing mode, other than the REPL / > IncrementalParser?
It seems Swift's clang importer also uses incremental processing mode, I'm assuming to keep the `TUScope` and `CurLexer` alive after EOF. We also end up using the same context with various actions, which leads to a few hangs as there's various checks for `eof` only, eg. `ReadPCHAndPreprocessAction`, `PreprocessOnlyAction`, and `RewriteIncludesAction`. There's also quite a few places in the parser that only check for `eof` as well (I just grepped for `Tok.isNot(tok::eof)`). Should these all be updated to handle `annot_repl_input_end` or should we instead have a different flag that we set for this purpose instead of co-opting `isIncrementalProcessingEnabled`? Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D148997/new/ https://reviews.llvm.org/D148997 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
