1 files changed, 1 insertions, 2 deletions
diff --git a/clang/lib/Checker/IdempotentOperationChecker.cpp b/clang/lib/Checker/IdempotentOperationChecker.cpp
index 9866c6096e2..74f4a62ccce 100644
--- a/clang/lib/Checker/IdempotentOperationChecker.cpp
+++ b/clang/lib/Checker/IdempotentOperationChecker.cpp
@@ -540,10 +540,9 @@ bool IdempotentOperationChecker::CanVary(const Expr *Ex, ASTContext &Ctx) {
    }
   case Stmt::UnaryOperatorClass: {
     const UnaryOperator *U = cast<const UnaryOperator>(Ex);
-    // Handle two trivial cases first
+    // Handle trivial case first
     switch (U->getOpcode()) {
     case UnaryOperator::Extension:
-    case UnaryOperator::OffsetOf:
       return false;
     default:
       return CanVary(U->getSubExpr(), Ctx);