[analyzer] Move stats calculation out of AnalysisConsumer destructor.

The ASTConsumer does not get deleted with clang --analyze (for
performance reasons), we still want the diagnostics to work.

llvm-svn: 154078

1 files changed, 8 insertions, 7 deletions

diff --git a/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp b/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
index df2d265cad0..756ef32615a 100644
--- a/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
+++ b/clang/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
@@ -125,13 +125,6 @@ public:
   }
 
   ~AnalysisConsumer() {
-    // Count how many basic blocks we have not covered.
-    NumBlocksInAnalyzedFunctions = FunctionSummaries.getTotalNumBasicBlocks();
-    if (NumBlocksInAnalyzedFunctions > 0)
-      PercentReachableBlocks =
-        (FunctionSummaries.getTotalNumVisitedBasicBlocks() * 100) /
-          NumBlocksInAnalyzedFunctions;
-
     if (Opts.PrintStats)
       delete TUTotalTimer;
   }
@@ -383,6 +376,14 @@ void AnalysisConsumer::HandleTranslationUnit(ASTContext &C) {
   Mgr.reset(NULL);
 
   if (TUTotalTimer) TUTotalTimer->stopTimer();
+
+  // Count how many basic blocks we have not covered.
+  NumBlocksInAnalyzedFunctions = FunctionSummaries.getTotalNumBasicBlocks();
+  if (NumBlocksInAnalyzedFunctions > 0)
+    PercentReachableBlocks =
+      (FunctionSummaries.getTotalNumVisitedBasicBlocks() * 100) /
+        NumBlocksInAnalyzedFunctions;
+
 }
 
 static void FindBlocks(DeclContext *D, SmallVectorImpl<Decl*> &WL) {