diff options
Diffstat (limited to 'lib/Transforms/Utils/BreakCriticalEdges.cpp')
| -rw-r--r-- | lib/Transforms/Utils/BreakCriticalEdges.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Transforms/Utils/BreakCriticalEdges.cpp b/lib/Transforms/Utils/BreakCriticalEdges.cpp index 5253b609b8..2f91e57590 100644 --- a/lib/Transforms/Utils/BreakCriticalEdges.cpp +++ b/lib/Transforms/Utils/BreakCriticalEdges.cpp @@ -39,6 +39,7 @@ namespace { virtual void getAnalysisUsage(AnalysisUsage &AU) const { AU.addPreserved<ETForest>(); AU.addPreserved<ImmediateDominators>(); + AU.addPreserved<DominatorTree>(); AU.addPreserved<DominanceFrontier>(); AU.addPreserved<LoopInfo>(); |