diff --git a/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp b/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
index 4e9ad71..6e763c1 100644
--- a/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
+++ b/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
@@ -314,7 +314,7 @@
   /// analyzed. This allows to redefine the default inlining policies when
   /// analyzing a given function.
   ExprEngine::InliningModes
-  getInliningModeForFunction(const Decl *D, const SetOfConstDecls &Visited);
+    getInliningModeForFunction(const Decl *D, const SetOfConstDecls &Visited);
 
   /// \brief Build the call graph for all the top level decls of this TU and
   /// use it to define the order in which the functions should be visited.
@@ -513,6 +513,11 @@
   if (Diags.hasErrorOccurred() || Diags.hasFatalErrorOccurred())
     return;
 
+  // Don't analyze if the user explicitly asked for no checks to be performed
+  // on this file.
+  if (Opts->DisableAllChecks)
+    return;
+
   {
     if (TUTotalTimer) TUTotalTimer->startTimer();