Revert r168635 "Step towards implementation of pass manager with doInitialization...

[oota-llvm.git] / include / llvm / PassManager.h

diff --git a/include/llvm/PassManager.h b/include/llvm/PassManager.h
index c8b5dcaf0f2dcc303d6c0658d804666765425795..1d5e800b4daaba525062e25a5a53b9daf8d5bd28 100644 (file)
--- a/include/llvm/PassManager.h
+++ b/include/llvm/PassManager.h
@@ -53,17 +53,21 @@ public:
   /// will be destroyed as well, so there is no need to delete the pass.  This
   /// implies that all passes MUST be allocated with 'new'.
   void add(Pass *P);
- 
+
   /// run - Execute all of the passes scheduled for execution.  Keep track of
   /// whether any of the passes modifies the module, and if so, return true.
   bool run(Module &M);
 
-private:
-  /// addImpl - Add a pass to the queue of passes to run, without
-  /// checking whether to add a printer pass.
-  void addImpl(Pass *P);
+  /// doInitialization - Run all of the initializers for the module passes.
+  ///
+  bool doInitialization();
+
+  /// doFinalization - Run all of the finalizers for the module passes.
+  ///
+  bool doFinalization();
 
-  /// PassManagerImpl_New is the actual class. PassManager is just the 
+private:
+  /// PassManagerImpl_New is the actual class. PassManager is just the
   /// wraper to publish simple pass manager interface
   PassManagerImpl *PM;
 };
@@ -75,11 +79,11 @@ public:
   /// but does not take ownership of, the specified Module.
   explicit FunctionPassManager(Module *M);
   ~FunctionPassManager();
- 
+
   /// add - Add a pass to the queue of passes to run.  This passes
   /// ownership of the Pass to the PassManager.  When the
   /// PassManager_X is destroyed, the pass will be destroyed as well, so
-  /// there is no need to delete the pass. (TODO delete passes.)
+  /// there is no need to delete the pass.
   /// This implies that all passes MUST be allocated with 'new'.
   void add(Pass *P);
 
@@ -88,20 +92,16 @@ public:
   /// so, return true.
   ///
   bool run(Function &F);
-  
+
   /// doInitialization - Run all of the initializers for the function passes.
   ///
   bool doInitialization();
-  
+
   /// doFinalization - Run all of the finalizers for the function passes.
   ///
   bool doFinalization();
-  
-private:
-  /// addImpl - Add a pass to the queue of passes to run, without
-  /// checking whether to add a printer pass.
-  void addImpl(Pass *P);
 
+private:
   FunctionPassManagerImpl *FPM;
   Module *M;
 };