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-rw-r--r--lib/Analysis/RegionStore.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Analysis/RegionStore.cpp b/lib/Analysis/RegionStore.cpp
index 5c53c1ae24..4857a402cf 100644
--- a/lib/Analysis/RegionStore.cpp
+++ b/lib/Analysis/RegionStore.cpp
@@ -1428,6 +1428,7 @@ Store RegionStoreManager::RemoveDeadBindings(const GRState *state, Stmt* Loc,
// e.g.: int x; char *y = (char*) &x; if (*y) ...
// 'y' => element region. 'x' is its super region.
// We only add one level super region for now.
+ // FIXME: maybe multiple level of super regions should be added.
if (const SubRegion *SR = dyn_cast<SubRegion>(RX)) {
RegionRoots.push_back(SR->getSuperRegion());
}