Tweak argument

[oota-llvm.git] / include / llvm / Analysis / ConstantsScanner.h

diff --git a/include/llvm/Analysis/ConstantsScanner.h b/include/llvm/Analysis/ConstantsScanner.h
index 1d7167673248c4c37ba338d1429182c5eb97abbe..e1533c35bb0c6efc141131b34d6f6f17010f3e8b 100644 (file)
--- a/include/llvm/Analysis/ConstantsScanner.h
+++ b/include/llvm/Analysis/ConstantsScanner.h
@@ -1,4 +1,11 @@
 //==- llvm/Analysis/ConstantsScanner.h - Iterate over constants -*- 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 class implements an iterator to walk through the constants referenced by
 // a method.  This is used by the Bytecode & Assembly writers to build constant
@@ -12,6 +19,9 @@
 #include "llvm/Support/InstIterator.h"
 #include "llvm/Instruction.h"
 #include "Support/iterator"
+
+namespace llvm {
+
 class Constant;
 
 class constant_iterator : public forward_iterator<const Constant, ptrdiff_t> {
@@ -79,4 +89,6 @@ inline constant_iterator constant_end(const Function *F) {
   return constant_iterator(F, true);
 }
 
+} // End llvm namespace
+
 #endif