[llvm-commits] [llvm] r82463 - /llvm/trunk/lib/Transforms/Scalar/CodeGenLICM.cpp

[Dan Gohman]

Author: djg
Date: Mon Sep 21 12:54:42 2009
New Revision: 82463

URL: http://llvm.org/viewvc/llvm-project?rev=82463&view=rev
Log:
Nick pointed out that DominanceFrontier and DominanceTree are preserved
by setPreservesCFG().

Modified:
    llvm/trunk/lib/Transforms/Scalar/CodeGenLICM.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/CodeGenLICM.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/CodeGenLICM.cpp?rev=82463&r1=82462&r2=82463&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/CodeGenLICM.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/CodeGenLICM.cpp Mon Sep 21 12:54:42 2009
@@ -104,8 +104,6 @@
   AU.addPreservedID(LoopSimplifyID);
   AU.addPreserved<LoopInfo>();
   AU.addPreserved<AliasAnalysis>();
-  AU.addPreserved<DominanceFrontier>();
-  AU.addPreserved<DominatorTree>();
   AU.addPreserved<ScalarEvolution>();
   AU.addPreserved<IVUsers>();