1 files changed, 5 insertions, 2 deletions
diff --git a/contrib/llvm/lib/CodeGen/MachinePostDominators.cpp b/contrib/llvm/lib/CodeGen/MachinePostDominators.cpp
index c3f6e92..4883779 100644
--- a/contrib/llvm/lib/CodeGen/MachinePostDominators.cpp
+++ b/contrib/llvm/lib/CodeGen/MachinePostDominators.cpp
@@ -16,6 +16,10 @@
 
 using namespace llvm;
 
+namespace llvm {
+template class DominatorTreeBase<MachineBasicBlock, true>; // PostDomTreeBase
+}
+
 char MachinePostDominatorTree::ID = 0;
 
 //declare initializeMachinePostDominatorTreePass
@@ -24,8 +28,7 @@ INITIALIZE_PASS(MachinePostDominatorTree, "machinepostdomtree",
 
 MachinePostDominatorTree::MachinePostDominatorTree() : MachineFunctionPass(ID) {
   initializeMachinePostDominatorTreePass(*PassRegistry::getPassRegistry());
-  DT = new DominatorTreeBase<MachineBasicBlock>(true); //true indicate
-                                                       // postdominator
+  DT = new PostDomTreeBase<MachineBasicBlock>();
 }
 
 FunctionPass *