Vendor import of clang release_30 branch r142614:

http://llvm.org/svn/llvm-project/cfe/branches/release_30@142614

1 files changed, 7 insertions, 1 deletions

diff --git a/include/clang/Analysis/Analyses/UninitializedValues.h b/include/clang/Analysis/Analyses/UninitializedValues.h
index badb493..e2e4f35 100644
--- a/include/clang/Analysis/Analyses/UninitializedValues.h
+++ b/include/clang/Analysis/Analyses/UninitializedValues.h
@@ -27,10 +27,16 @@ class UninitVariablesHandler {
 public:
   UninitVariablesHandler() {}
   virtual ~UninitVariablesHandler();
-  
+
+  /// Called when the uninitialized variable is used at the given expression.
   virtual void handleUseOfUninitVariable(const Expr *ex,
                                          const VarDecl *vd,
                                          bool isAlwaysUninit) {}
+  
+  /// Called when the uninitialized variable analysis detects the
+  /// idiom 'int x = x'.  All other uses of 'x' within the initializer
+  /// are handled by handleUseOfUninitVariable.
+  virtual void handleSelfInit(const VarDecl *vd) {}
 };
 
 struct UninitVariablesAnalysisStats {