Fix unused variable warning.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@337473 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGOpenMPRuntime.cpp b/lib/CodeGen/CGOpenMPRuntime.cpp
index 8d4e83bf935a988ebb17f7469c44269c93733307..478fda7d913bf22ffd97b8b148a2e9677065ece6 100644 (file)
--- a/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -6932,7 +6932,7 @@ private:
     bool IsExpressionFirstInfo = true;
     Address BP = Address::invalid();
 
-    if (const auto *ME = dyn_cast<MemberExpr>(I->getAssociatedExpression())) {
+    if (isa<MemberExpr>(I->getAssociatedExpression())) {
       // The base is the 'this' pointer. The content of the pointer is going
       // to be the base of the field being mapped.
       BP = CGF.LoadCXXThisAddress();