From 2bbc5a7e2cf6292ca246915510b22263e5f6901a Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Tue, 15 Apr 2014 18:32:43 +0000
Subject: Use unique_ptr to manage ownership of child Regions within
 llvm::Region

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206310 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Analysis/RegionInfo.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/llvm/Analysis/RegionInfo.h b/include/llvm/Analysis/RegionInfo.h
index 6b43ae3124..82a788d1bb 100644
--- a/include/llvm/Analysis/RegionInfo.h
+++ b/include/llvm/Analysis/RegionInfo.h
@@ -33,6 +33,7 @@
 #include "llvm/Analysis/PostDominators.h"
 #include "llvm/Support/Allocator.h"
 #include <map>
+#include <memory>
 
 namespace llvm {
 
@@ -213,7 +214,7 @@ class Region : public RegionNode {
   // (The entry BasicBlock is part of RegionNode)
   BasicBlock *exit;
 
-  typedef std::vector<Region*> RegionSet;
+  typedef std::vector<std::unique_ptr<Region>> RegionSet;
 
   // The subregions of this region.
   RegionSet children;
-- 
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