1 files changed, 5 insertions, 0 deletions
diff --git a/include/clang/Parse/Parser.h b/include/clang/Parse/Parser.h
index 46e4431913..438ff0e2ed 100644
--- a/include/clang/Parse/Parser.h
+++ b/include/clang/Parse/Parser.h
@@ -360,6 +360,11 @@ class Parser : public CodeCompletionHandler {
   /// just a regular sub-expression.
   SourceLocation ExprStatementTokLoc;
 
+  /// Tests whether an expression value is discarded based on token lookahead.
+  /// It will return true if the lexer is currently processing the })
+  /// terminating a GNU statement expression and false otherwise.
+  bool isExprValueDiscarded();
+
 public:
   Parser(Preprocessor &PP, Sema &Actions, bool SkipFunctionBodies);
   ~Parser() override;