commit bad6478b005ac3e457f7a20f96ff90e18d07ed56
author Chris Lattner <sabre@nondot.org> Sat Jul 24 07:51:27 2004 +0000
committer Chris Lattner <sabre@nondot.org> Sat Jul 24 07:51:27 2004 +0000
tree 2bb85c8ed0a000ffaaeb490f29b7024c2348fced
parent 2731ead702b8f3d2f38531f1c36bc49aa15cb8db

obvious fix

llvm-svn: 15162

llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp

diff --git a/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp b/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
index b972dda..9498f12 100644
--- a/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
@@ -45,6 +45,7 @@
     // getAnalysisUsage - We require post dominance frontiers (aka Control
     // Dependence Graph)
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+      AU.setPreservesCFG();
       AU.addRequired<TargetData>();
       AU.addRequired<AliasAnalysis>();
       AU.addPreserved<AliasAnalysis>();