commit 81fb169f42769e02c7425b23885a261c025fd5e6
author Anna Zaks <ganna@apple.com> Mon Feb 27 21:33:16 2012 +0000
committer Anna Zaks <ganna@apple.com> Mon Feb 27 21:33:16 2012 +0000
tree 70a738c1286bc536402a1ce6b4aa3616ddf5cca6
parent 92b670e1ee0b11d7e558ec659795ddf452e583ed

[analyzer] Add -analyzer-stats, which hooks up LLVM stats tracking.

As in http://llvm.org/docs/ProgrammersManual.html#Statistic

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151570 91177308-0d34-0410-b5e6-96231b3b80d8

lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp

diff --git a/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp b/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
index 93c879e..074ad23 100644
--- a/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
+++ b/lib/StaticAnalyzer/Frontend/AnalysisConsumer.cpp
@@ -35,6 +35,7 @@
 #include "llvm/Support/Path.h"
 #include "llvm/Support/Program.h"
 #include "llvm/ADT/OwningPtr.h"
+#include "llvm/ADT/Statistic.h"
 
 using namespace clang;
 using namespace ento;
@@ -157,6 +158,8 @@
                                   Opts.UnoptimizedCFG, Opts.CFGAddImplicitDtors,
                                   Opts.CFGAddInitializers,
                                   Opts.EagerlyTrimEGraph));
+    if (Opts.PrintStats)
+      llvm::EnableStatistics();
   }
 
   virtual void HandleTranslationUnit(ASTContext &C);