1 files changed, 10 insertions, 0 deletions
diff --git a/clang-tools-extra/clangd/HeaderSourceSwitch.h b/clang-tools-extra/clangd/HeaderSourceSwitch.h
index 23ecc4b6ce3..a971b385d74 100644
--- a/clang-tools-extra/clangd/HeaderSourceSwitch.h
+++ b/clang-tools-extra/clangd/HeaderSourceSwitch.h
@@ -21,6 +21,16 @@ llvm::Optional<Path> getCorrespondingHeaderOrSource(
     const Path &OriginalFile,
     llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> VFS);
 
+/// Given a header file, returns the best matching source file, and vice visa.
+/// The heuristics incorporate with the AST and the index (if provided).
+llvm::Optional<Path> getCorrespondingHeaderOrSource(const Path &OriginalFile,
+                                                    ParsedAST &AST,
+                                                    const SymbolIndex *Index);
+
+/// Returns all indexable decls that are present in the main file of the AST.
+/// Exposed for unittests.
+std::vector<const Decl *> getIndexableLocalDecls(ParsedAST &AST);
+
 } // namespace clangd
 } // namespace clang