1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp
index 6b1289b6f2..b05af8fa76 100644
--- a/lib/Parse/ParseDecl.cpp
+++ b/lib/Parse/ParseDecl.cpp
@@ -714,7 +714,7 @@ VersionTuple Parser::ParseVersionTuple(SourceRange &Range) {
       return VersionTuple();
     }
 
-    return VersionTuple(Major, Minor);
+    return VersionTuple(Major, Minor, (AfterMajorSeparator == '_'));
   }
 
   const char AfterMinorSeparator = ThisTokBegin[AfterMinor];
@@ -745,7 +745,7 @@ VersionTuple Parser::ParseVersionTuple(SourceRange &Range) {
     return VersionTuple();
   }
   ConsumeToken();
-  return VersionTuple(Major, Minor, Subminor);
+  return VersionTuple(Major, Minor, Subminor, (AfterMajorSeparator == '_'));
 }
 
 /// \brief Parse the contents of the "availability" attribute.