Use DominatorTree::properlyDominates instead of dominates with an
explicit inequality check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109401 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/LoopIndexSplit.cpp b/lib/Transforms/Scalar/LoopIndexSplit.cpp
index 1def160..4f1ac77 100644
--- a/lib/Transforms/Scalar/LoopIndexSplit.cpp
+++ b/lib/Transforms/Scalar/LoopIndexSplit.cpp
@@ -799,7 +799,7 @@
// the dominance frontiers.
for (Loop::block_iterator I = LP->block_begin(), E = LP->block_end();
I != E; ++I) {
- if (*I == CondBB || !DT->dominates(CondBB, *I)) continue;
+ if (!DT->properlyDominates(CondBB, *I)) continue;
DominanceFrontier::iterator BBDF = DF->find(*I);
DominanceFrontier::DomSetType::iterator DomSetI = BBDF->second.begin();
DominanceFrontier::DomSetType::iterator DomSetE = BBDF->second.end();