Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164768 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/include/llvm/ADT/SetVector.h b/include/llvm/ADT/SetVector.h
index dcd88376b0..965f0deaca 100644
--- a/include/llvm/ADT/SetVector.h
+++ b/include/llvm/ADT/SetVector.h
@@ -96,7 +96,7 @@ public:
     return vector_[n];
   }
 
-  /// @returns true if the element was inserted into the SetVector.
+  /// @returns true iff the element was inserted into the SetVector.
   /// @brief Insert a new element into the SetVector.
   bool insert(const value_type &X) {
     bool result = set_.insert(X);