r304475 - Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

[Galina Kistanova via cfe-commits]

Author: gkistanova
Date: Thu Jun  1 16:21:49 2017
New Revision: 304475

URL: http://llvm.org/viewvc/llvm-project?rev=304475&view=rev
Log:
Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

Modified:
    cfe/trunk/lib/Parse/ParseExpr.cpp

Modified: cfe/trunk/lib/Parse/ParseExpr.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Parse/ParseExpr.cpp?rev=304475&r1=304474&r2=304475&view=diff
==============================================================================
--- cfe/trunk/lib/Parse/ParseExpr.cpp (original)
+++ cfe/trunk/lib/Parse/ParseExpr.cpp Thu Jun  1 16:21:49 2017
@@ -1314,6 +1314,7 @@ ExprResult Parser::ParseCastExpression(b
     }
 
     // Fall through to treat the template-id as an id-expression.
+    LLVM_FALLTHROUGH;
   }
 
   case tok::kw_operator: // [C++] id-expression: operator/conversion-function-id
@@ -1484,9 +1485,9 @@ Parser::ParsePostfixExpressionSuffix(Exp
                                              nullptr, LHS.get());
         break;
       }
-        
       // Fall through; this isn't a message send.
-                
+      LLVM_FALLTHROUGH;
+
     default:  // Not a postfix-expression suffix.
       return LHS;
     case tok::l_square: {  // postfix-expression: p-e '[' expression ']'