1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Analysis/MemRegion.cpp b/lib/Analysis/MemRegion.cpp
index 52e26238d9..4530540358 100644
--- a/lib/Analysis/MemRegion.cpp
+++ b/lib/Analysis/MemRegion.cpp
@@ -368,6 +368,13 @@ bool MemRegion::hasGlobalsStorage() const {
   return false;
 }
 
+bool MemRegion::hasParametersStorage() const {
+  if (const MemSpaceRegion *MS = getMemorySpace())
+    return MS == getMemRegionManager()->getStackArgumentsRegion();
+  
+  return false;
+}
+
 bool MemRegion::hasGlobalsOrParametersStorage() const {
   if (const MemSpaceRegion *MS = getMemorySpace()) {
     MemRegionManager *Mgr = getMemRegionManager();