Remove unneeded #include

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

diff --git a/include/llvm/GlobalVariable.h b/include/llvm/GlobalVariable.h
index 6fb74a3dbefb247dff94ca9f6f005ab38de52bc4..b09bf40f05904da6346f032c799dfb7492153a54 100644 (file)
--- a/include/llvm/GlobalVariable.h
+++ b/include/llvm/GlobalVariable.h
@@ -1,4 +1,11 @@
-//===-- llvm/Global.h - Class to represent a global variable -----*- C++ -*--=//
+//===-- llvm/Global.h - Class to represent a global variable ----*- C++ -*-===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
 //
 // This file contains the declaration of the GlobalVariable class, which
 // represents a single global variable (or constant) in the VM.
@@ -14,6 +21,9 @@
 #define LLVM_GLOBAL_VARIABLE_H
 
 #include "llvm/GlobalValue.h"
+
+namespace llvm {
+
 class Module;
 class Constant;
 class PointerType;
@@ -60,18 +70,18 @@ public:
   ///
   inline Constant *getInitializer() const {
     assert(hasInitializer() && "GV doesn't have initializer!");
-    return (Constant*)Operands[0].get();
+    return reinterpret_cast<Constant*>(Operands[0].get());
   }
   inline Constant *getInitializer() {
     assert(hasInitializer() && "GV doesn't have initializer!");
-    return (Constant*)Operands[0].get();
+    return reinterpret_cast<Constant*>(Operands[0].get());
   }
   inline void setInitializer(Constant *CPV) {
     if (CPV == 0) {
       if (hasInitializer()) Operands.pop_back();
     } else {
       if (!hasInitializer()) Operands.push_back(Use(0, this));
-      Operands[0] = (Value*)CPV;
+      Operands[0] = reinterpret_cast<Value*>(CPV);
     }
   }
 
@@ -97,4 +107,6 @@ public:
   }
 };
 
+} // End llvm namespace
+
 #endif