[llvm] r284524 - Remove unused typedef

[Mandeep Singh Grang via llvm-commits]

Author: mgrang
Date: Tue Oct 18 15:01:12 2016
New Revision: 284524

URL: http://llvm.org/viewvc/llvm-project?rev=284524&view=rev
Log:
Remove unused typedef

Summary: Unused: typedef SmallSetVector<RegionT *, 4> RegionSet

Reviewers: MatzeB, grosser

Subscribers: zinob

Differential Revision: https://reviews.llvm.org/D25744

Modified:
    llvm/trunk/include/llvm/Analysis/RegionInfo.h

Modified: llvm/trunk/include/llvm/Analysis/RegionInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/RegionInfo.h?rev=284524&r1=284523&r2=284524&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/RegionInfo.h (original)
+++ llvm/trunk/include/llvm/Analysis/RegionInfo.h Tue Oct 18 15:01:12 2016
@@ -39,7 +39,6 @@
 
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/PointerIntPair.h"
-#include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/iterator_range.h"
 #include "llvm/IR/CFG.h"
 #include "llvm/IR/Dominators.h"
@@ -679,7 +678,6 @@ class RegionInfoBase {
   friend class MachineRegionInfo;
   typedef DenseMap<BlockT *, BlockT *> BBtoBBMap;
   typedef DenseMap<BlockT *, RegionT *> BBtoRegionMap;
-  typedef SmallSetVector<RegionT *, 4> RegionSet;
 
   RegionInfoBase();
   virtual ~RegionInfoBase();