unique_ptrify LiveRange::segmentSet

[oota-llvm.git] / include / llvm / CodeGen / MachinePassRegistry.h

diff --git a/include/llvm/CodeGen/MachinePassRegistry.h b/include/llvm/CodeGen/MachinePassRegistry.h
index 680d2b80df7410c3ec6562cc70e9b9d040e1b383..57d1a6d9b1927b883cf1bc0bb27fa1de72d18468 100644 (file)
--- a/include/llvm/CodeGen/MachinePassRegistry.h
+++ b/include/llvm/CodeGen/MachinePassRegistry.h
@@ -26,13 +26,14 @@ namespace llvm {
 typedef void *(*MachinePassCtor)();
 
 
-//===----------------------------------------------------------------------===// 
+//===----------------------------------------------------------------------===//
 ///
 /// MachinePassRegistryListener - Listener to adds and removals of nodes in
 /// registration list.
 ///
 //===----------------------------------------------------------------------===//
 class MachinePassRegistryListener {
+  virtual void anchor();
 public:
   MachinePassRegistryListener() {}
   virtual ~MachinePassRegistryListener() {}
@@ -41,7 +42,7 @@ public:
 };
 
 
-//===----------------------------------------------------------------------===// 
+//===----------------------------------------------------------------------===//
 ///
 /// MachinePassRegistryNode - Machine pass node stored in registration list.
 ///
@@ -54,11 +55,11 @@ private:
   const char *Name;                     // Name of function pass.
   const char *Description;              // Description string.
   MachinePassCtor Ctor;                 // Function pass creator.
-  
+
 public:
 
   MachinePassRegistryNode(const char *N, const char *D, MachinePassCtor C)
-  : Next(NULL)
+  : Next(nullptr)
   , Name(N)
   , Description(D)
   , Ctor(C)
@@ -71,11 +72,11 @@ public:
   const char *getDescription()            const { return Description; }
   MachinePassCtor getCtor()               const { return Ctor; }
   void setNext(MachinePassRegistryNode *N)      { Next = N; }
-  
+
 };
 
 
-//===----------------------------------------------------------------------===// 
+//===----------------------------------------------------------------------===//
 ///
 /// MachinePassRegistry - Track the registration of machine passes.
 ///
@@ -87,7 +88,7 @@ private:
   MachinePassRegistryNode *List;        // List of registry nodes.
   MachinePassCtor Default;              // Default function pass creator.
   MachinePassRegistryListener* Listener;// Listener for list adds are removes.
-  
+
 public:
 
   // NO CONSTRUCTOR - we don't want static constructor ordering to mess
@@ -98,6 +99,7 @@ public:
   MachinePassRegistryNode *getList()                    { return List; }
   MachinePassCtor getDefault()                          { return Default; }
   void setDefault(MachinePassCtor C)                    { Default = C; }
+  void setDefault(StringRef Name);
   void setListener(MachinePassRegistryListener *L)      { Listener = L; }
 
   /// Add - Adds a function pass to the registration list.
@@ -120,32 +122,31 @@ template<class RegistryClass>
 class RegisterPassParser : public MachinePassRegistryListener,
                    public cl::parser<typename RegistryClass::FunctionPassCtor> {
 public:
-  RegisterPassParser() {}
-  ~RegisterPassParser() { RegistryClass::setListener(NULL); }
+  RegisterPassParser(cl::Option &O)
+      : cl::parser<typename RegistryClass::FunctionPassCtor>(O) {}
+  ~RegisterPassParser() { RegistryClass::setListener(nullptr); }
+
+  void initialize() {
+    cl::parser<typename RegistryClass::FunctionPassCtor>::initialize();
 
-  void initialize(cl::Option &O) {
-    cl::parser<typename RegistryClass::FunctionPassCtor>::initialize(O);
-    
     // Add existing passes to option.
     for (RegistryClass *Node = RegistryClass::getList();
          Node; Node = Node->getNext()) {
-      addLiteralOption(Node->getName(),
+      this->addLiteralOption(Node->getName(),
                       (typename RegistryClass::FunctionPassCtor)Node->getCtor(),
-                      Node->getDescription());
+                             Node->getDescription());
     }
-    
+
     // Make sure we listen for list changes.
     RegistryClass::setListener(this);
   }
 
   // Implement the MachinePassRegistryListener callbacks.
   //
-  virtual void NotifyAdd(const char *N,
-                         MachinePassCtor C,
-                         const char *D) {
+  void NotifyAdd(const char *N, MachinePassCtor C, const char *D) override {
     this->addLiteralOption(N, (typename RegistryClass::FunctionPassCtor)C, D);
   }
-  virtual void NotifyRemove(const char *N) {
+  void NotifyRemove(const char *N) override {
     this->removeLiteralOption(N);
   }
 };