diff --git a/llvm/lib/Support/FoldingSet.cpp b/llvm/lib/Support/FoldingSet.cpp
index 9423795..ec7d575 100644
--- a/llvm/lib/Support/FoldingSet.cpp
+++ b/llvm/lib/Support/FoldingSet.cpp
@@ -214,11 +214,8 @@
 
 /// AllocateBuckets - Allocated initialized bucket memory.
 static void **AllocateBuckets(unsigned NumBuckets) {
-  void **Buckets = static_cast<void**>(calloc(NumBuckets+1, sizeof(void*)));
-
-  if (Buckets == nullptr)
-    report_bad_alloc_error("Allocation of Buckets failed.");
-  
+  void **Buckets = static_cast<void**>(safe_calloc(NumBuckets + 1,
+                                                   sizeof(void*)));
   // Set the very last bucket to be a non-null "pointer".
   Buckets[NumBuckets] = reinterpret_cast<void*>(-1);
   return Buckets;