X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FCodeGen%2FMachinePassRegistry.h;h=57d1a6d9b1927b883cf1bc0bb27fa1de72d18468;hb=45499d3adb53da24a4e43dccc2f207a14b1ef9e8;hp=cd212abfa2ca258a67bdf2b642fb8630c45c6219;hpb=9f998de8918c1dd5a8b8ec564af00107859898e0;p=oota-llvm.git

diff --git a/include/llvm/CodeGen/MachinePassRegistry.h b/include/llvm/CodeGen/MachinePassRegistry.h
index cd212abfa2c..57d1a6d9b19 100644
--- a/include/llvm/CodeGen/MachinePassRegistry.h
+++ b/include/llvm/CodeGen/MachinePassRegistry.h
@@ -59,7 +59,7 @@ private:
 public:
 
   MachinePassRegistryNode(const char *N, const char *D, MachinePassCtor C)
-  : Next(NULL)
+  : Next(nullptr)
   , Name(N)
   , Description(D)
   , Ctor(C)
@@ -122,11 +122,12 @@ 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::Option &O) {
-    cl::parser<typename RegistryClass::FunctionPassCtor>::initialize(O);
+  void initialize() {
+    cl::parser<typename RegistryClass::FunctionPassCtor>::initialize();
 
     // Add existing passes to option.
     for (RegistryClass *Node = RegistryClass::getList();