diff -r 49836127542b -r 03fce7b04b42 src/hotspot/share/prims/unsafe.cpp
--- a/src/hotspot/share/prims/unsafe.cpp	Mon Sep 23 17:02:08 2019 +0200
+++ b/src/hotspot/share/prims/unsafe.cpp	Tue Sep 24 03:28:42 2019 -0400
@@ -669,7 +669,7 @@
     ClassLoader::unsafe_defineClassCallCounter()->inc();
   }
 
-  body = NEW_C_HEAP_ARRAY(jbyte, length, mtInternal);
+  body = NEW_C_HEAP_ARRAY_RETURN_NULL(jbyte, length, mtInternal);
   if (body == NULL) {
     throw_new(env, "java/lang/OutOfMemoryError");
     return 0;
@@ -685,7 +685,7 @@
     int unicode_len = env->GetStringLength(name);
 
     if (len >= sizeof(buf)) {
-      utfName = NEW_C_HEAP_ARRAY(char, len + 1, mtInternal);
+      utfName = NEW_C_HEAP_ARRAY_RETURN_NULL(char, len + 1, mtInternal);
       if (utfName == NULL) {
         throw_new(env, "java/lang/OutOfMemoryError");
         goto free_body;
@@ -790,7 +790,7 @@
 
   int class_bytes_length = (int) length;
 
-  u1* class_bytes = NEW_C_HEAP_ARRAY(u1, length, mtInternal);
+  u1* class_bytes = NEW_C_HEAP_ARRAY_RETURN_NULL(u1, length, mtInternal);
   if (class_bytes == NULL) {
     THROW_0(vmSymbols::java_lang_OutOfMemoryError());
   }