commit 86af62c1ad8beda4a897de7732c9776de09dd988
author Tom Stellard <thomas.stellard@amd.com> Mon Sep 17 14:08:37 2012 +0000
committer Tom Stellard <thomas.stellard@amd.com> Mon Sep 17 14:08:37 2012 +0000
tree 25acbd0dc30f1d9bb53199388ae142a946f5a133
parent 6000cc0b985cda478932300f36d2792957020e39

Add a MachinePostDominator pass

This is used in the AMDIL and R600 backends.

llvm-svn: 164029

llvm/lib/CodeGen/CodeGen.cpp

diff --git a/llvm/lib/CodeGen/CodeGen.cpp b/llvm/lib/CodeGen/CodeGen.cpp
index 65f0941..a53f6f8 100644
--- a/llvm/lib/CodeGen/CodeGen.cpp
+++ b/llvm/lib/CodeGen/CodeGen.cpp
@@ -41,6 +41,7 @@
   initializeMachineCopyPropagationPass(Registry);
   initializeMachineCSEPass(Registry);
   initializeMachineDominatorTreePass(Registry);
+  initializeMachinePostDominatorTreePass(Registry);
   initializeMachineLICMPass(Registry);
   initializeMachineLoopInfoPass(Registry);
   initializeMachineModuleInfoPass(Registry);