Remove unneeded type.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145995 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/MachineBlockPlacement.cpp b/lib/CodeGen/MachineBlockPlacement.cpp
index b07ce686b4abc8204c5bde266e40d62317bf965d..2287cc853df56d3b1c0be35fd76296824612cb0e 100644 (file)
--- a/lib/CodeGen/MachineBlockPlacement.cpp
+++ b/lib/CodeGen/MachineBlockPlacement.cpp
@@ -103,8 +103,6 @@ public:
 
   /// \brief Iterator over blocks within the chain.
   typedef SmallVectorImpl<MachineBasicBlock *>::const_iterator iterator;
-  typedef SmallVectorImpl<MachineBasicBlock *>::const_reverse_iterator
-      reverse_iterator;
 
   /// \brief Beginning of blocks within the chain.
   iterator begin() const { return Blocks.begin(); }