1 files changed, 8 insertions, 0 deletions
diff --git a/include/clang/Lex/Preprocessor.h b/include/clang/Lex/Preprocessor.h
index cf77824120..671d6ae986 100644
--- a/include/clang/Lex/Preprocessor.h
+++ b/include/clang/Lex/Preprocessor.h
@@ -167,6 +167,14 @@ class Preprocessor : public llvm::RefCountedBase<Preprocessor> {
   /// lexed, if any.
   SourceLocation ModuleImportLoc;
 
+  /// \brief The module import path that we're currently processing.
+  llvm::SmallVector<std::pair<IdentifierInfo *, SourceLocation>, 2> 
+    ModuleImportPath;
+  
+  /// \brief Whether the module import expectes an identifier next. Otherwise,
+  /// it expects a '.' or ';'.
+  bool ModuleImportExpectsIdentifier;
+  
   /// \brief The source location of the currently-active
   /// #pragma clang arc_cf_code_audited begin.
   SourceLocation PragmaARCCFCodeAuditedLoc;