[ADT] Apply a large hammer to StringRef functions: attribute always_inline.

[oota-llvm.git] / include / llvm / ADT / SetVector.h

diff --git a/include/llvm/ADT/SetVector.h b/include/llvm/ADT/SetVector.h
index f15f4f7ac2450775aba14e3dc41b55846052b672..ad0a0dfac631b8546aa5b4566a4fafc2730ee988 100644 (file)
--- a/include/llvm/ADT/SetVector.h
+++ b/include/llvm/ADT/SetVector.h
@@ -44,6 +44,8 @@ public:
   typedef Vector vector_type;
   typedef typename vector_type::const_iterator iterator;
   typedef typename vector_type::const_iterator const_iterator;
+  typedef typename vector_type::const_reverse_iterator reverse_iterator;
+  typedef typename vector_type::const_reverse_iterator const_reverse_iterator;
   typedef typename vector_type::size_type size_type;
 
   /// \brief Construct an empty SetVector
@@ -85,6 +87,26 @@ public:
     return vector_.end();
   }
 
+  /// \brief Get an reverse_iterator to the end of the SetVector.
+  reverse_iterator rbegin() {
+    return vector_.rbegin();
+  }
+
+  /// \brief Get a const_reverse_iterator to the end of the SetVector.
+  const_reverse_iterator rbegin() const {
+    return vector_.rbegin();
+  }
+
+  /// \brief Get a reverse_iterator to the beginning of the SetVector.
+  reverse_iterator rend() {
+    return vector_.rend();
+  }
+
+  /// \brief Get a const_reverse_iterator to the beginning of the SetVector.
+  const_reverse_iterator rend() const {
+    return vector_.rend();
+  }
+
   /// \brief Return the last element of the SetVector.
   const T &back() const {
     assert(!empty() && "Cannot call back() on empty SetVector!");
@@ -150,7 +172,6 @@ public:
     return true;
   }
 
-
   /// \brief Count the number of elements of a given key in the SetVector.
   /// \returns 0 if the element is not in the SetVector, 1 if it is.
   size_type count(const key_type &key) const {
@@ -169,7 +190,7 @@ public:
     set_.erase(back());
     vector_.pop_back();
   }
-  
+
   T LLVM_ATTRIBUTE_UNUSED_RESULT pop_back_val() {
     T Ret = back();
     pop_back();
@@ -225,7 +246,7 @@ public:
   }
 };
 
-} // namespace llvm
+} // End llvm namespace
 
 // vim: sw=2 ai
 #endif