8261672: Reduce inclusion of classLoaderData.hpp

Reviewed-by: lfoltan, coleenp

Author: iklam

src/hotspot/cpu/aarch64/gc/shared/barrierSetAssembler_aarch64.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2021, 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
@@ -23,6 +23,7 @@
  */
 
 #include "precompiled.hpp"
+#include "classfile/classLoaderData.hpp"
 #include "gc/shared/barrierSet.hpp"
 #include "gc/shared/barrierSetAssembler.hpp"
 #include "gc/shared/barrierSetNMethod.hpp"

src/hotspot/cpu/ppc/gc/shared/barrierSetAssembler_ppc.cpp

@@ -26,6 +26,7 @@
 #include "nativeInst_ppc.hpp"
 #include "precompiled.hpp"
 #include "asm/macroAssembler.inline.hpp"
+#include "classfile/classLoaderData.hpp"
 #include "gc/shared/barrierSetAssembler.hpp"
 #include "gc/shared/barrierSetNMethod.hpp"
 #include "interpreter/interp_masm.hpp"