1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/NaryReassociate.cpp b/llvm/lib/Transforms/Scalar/NaryReassociate.cpp
index 0a3bf7b4c31..a16ef438d0e 100644
--- a/llvm/lib/Transforms/Scalar/NaryReassociate.cpp
+++ b/llvm/lib/Transforms/Scalar/NaryReassociate.cpp
@@ -165,11 +165,9 @@ PreservedAnalyses NaryReassociatePass::run(Function &F,
   if (!Changed)
     return PreservedAnalyses::all();
 
-  // FIXME: This should also 'preserve the CFG'.
   PreservedAnalyses PA;
-  PA.preserve<DominatorTreeAnalysis>();
+  PA.preserveSet<CFGAnalyses>();
   PA.preserve<ScalarEvolutionAnalysis>();
-  PA.preserve<TargetLibraryAnalysis>();
   return PA;
 }