diff --git a/clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
--- a/clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
@@ -107,11 +107,7 @@
       dyn_cast<BinaryOperator>(Ex->IgnoreParenCasts());
     if (!BO)
       break;
-    if (BO->getOpcode() == BO_Assign) {
-      Ex = BO->getRHS();
-      continue;
-    }
-    if (BO->getOpcode() == BO_Comma) {
+    if (BO->getOpcode() == BO_Assign || BO->getOpcode() == BO_Comma) {
       Ex = BO->getRHS();
       continue;
     }