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-rw-r--r--llvm/lib/Analysis/RegionInfo.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/RegionInfo.cpp b/llvm/lib/Analysis/RegionInfo.cpp
index eb1ea88b6e4..71e3e554cf1 100644
--- a/llvm/lib/Analysis/RegionInfo.cpp
+++ b/llvm/lib/Analysis/RegionInfo.cpp
@@ -356,7 +356,7 @@ bool RegionInfo::isRegion(BasicBlock *entry, BasicBlock *exit) const {
// Do not allow edges pointing into the region.
for (DST::iterator SI = exitSuccs->begin(), SE = exitSuccs->end();
SI != SE; ++SI)
- if (DT->dominates(entry, *SI) && *SI != entry && *SI != exit)
+ if (DT->properlyDominates(entry, *SI) && *SI != exit)
return false;
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