src/hotspot/share/prims/whitebox.cpp

rev 53172 : [mq]: 8216180

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -91,10 +91,13 @@
 #if INCLUDE_NMT
 #include "services/mallocSiteTable.hpp"
 #include "services/memTracker.hpp"
 #include "utilities/nativeCallStack.hpp"
 #endif // INCLUDE_NMT
+#if INCLUDE_AOT
+#include "aot/aotLoader.hpp"
+#endif // INCLUDE_AOT
 
 #ifdef LINUX
 #include "osContainer_linux.hpp"
 #endif
 

@@ -2116,10 +2119,18 @@
 
 WB_ENTRY(jint, WB_ProtectionDomainRemovedCount(JNIEnv* env, jobject o))
   return (jint) SystemDictionary::pd_cache_table()->removed_entries_count();
 WB_END
 
+WB_ENTRY(jint, WB_AotLibrariesCount(JNIEnv* env, jobject o))
+  jint result = 0;
+#if INCLUDE_AOT
+  result = (jint) AOTLoader::libraries_count();
+#endif
+  return result;
+WB_END
+
 #define CC (char*)
 
 static JNINativeMethod methods[] = {
   {CC"getObjectAddress0",                CC"(Ljava/lang/Object;)J", (void*)&WB_GetObjectAddress  },
   {CC"getObjectSize0",                   CC"(Ljava/lang/Object;)J", (void*)&WB_GetObjectSize     },

@@ -2348,10 +2359,11 @@
   {CC"isContainerized",           CC"()Z",            (void*)&WB_IsContainerized },
   {CC"printOsInfo",               CC"()V",            (void*)&WB_PrintOsInfo },
   {CC"disableElfSectionCache",    CC"()V",            (void*)&WB_DisableElfSectionCache },
   {CC"resolvedMethodRemovedCount",     CC"()I",       (void*)&WB_ResolvedMethodRemovedCount },
   {CC"protectionDomainRemovedCount",   CC"()I",       (void*)&WB_ProtectionDomainRemovedCount },
+  {CC"aotLibrariesCount", CC"()I",                    (void*)&WB_AotLibrariesCount },
 };
 
 
 #undef CC