[NFC] remove unused variable

It was causing a warning.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@342750 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGOpenMPRuntime.cpp b/lib/CodeGen/CGOpenMPRuntime.cpp
index 21881727b4a9b6deebe2a537fc428c30df05e21a..2f60d4d981ddc6f6adaf30755cfc464750f8b6d6 100644 (file)
--- a/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -7571,7 +7571,6 @@ public:
           const MapData &BaseData = CI == CE ? L : L1;
           OMPClauseMappableExprCommon::MappableExprComponentListRef SubData =
               SI == SE ? Components : Components1;
-          auto It = CI == CE ? SI : CI;
           auto &OverlappedElements = OverlappedData.FindAndConstruct(&BaseData);
           OverlappedElements.getSecond().push_back(SubData);
         }