Remove comment that hasn't been true for 5 years

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206725 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Option/Arg.h b/include/llvm/Option/Arg.h
index eee4014a41b5999ac4d50281be8f331df10bac3b..d1e1aa1ce737be5d0aab6743ab36d092b541eeaa 100644 (file)
--- a/include/llvm/Option/Arg.h
+++ b/include/llvm/Option/Arg.h
@@ -27,10 +27,7 @@ class ArgList;
 /// \brief A concrete instance of a particular driver option.
 ///
 /// The Arg class encodes just enough information to be able to
-/// derive the argument values efficiently. In addition, Arg
-/// instances have an intrusive double linked list which is used by
-/// ArgList to provide efficient iteration over all instances of a
-/// particular option.
+/// derive the argument values efficiently.
 class Arg {
   Arg(const Arg &) LLVM_DELETED_FUNCTION;
   void operator=(const Arg &) LLVM_DELETED_FUNCTION;