Don't bother calling releaseMemory before destroying the DominatorTreeBase.

llvm-svn: 106287

2 files changed, 0 insertions, 2 deletions

diff --git a/llvm/include/llvm/Analysis/Dominators.h b/llvm/include/llvm/Analysis/Dominators.h
index f8103103a0e..d83573f702d 100644
--- a/llvm/include/llvm/Analysis/Dominators.h
+++ b/llvm/include/llvm/Analysis/Dominators.h
@@ -704,7 +704,6 @@ public:
   }
 
   ~DominatorTree() {
-    DT->releaseMemory();
     delete DT;
   }
 
diff --git a/llvm/lib/CodeGen/MachineDominators.cpp b/llvm/lib/CodeGen/MachineDominators.cpp
index 408873903b0..b5f8fbba99d 100644
--- a/llvm/lib/CodeGen/MachineDominators.cpp
+++ b/llvm/lib/CodeGen/MachineDominators.cpp
@@ -46,7 +46,6 @@ MachineDominatorTree::MachineDominatorTree()
 }
 
 MachineDominatorTree::~MachineDominatorTree() {
-  DT->releaseMemory();
   delete DT;
 }