src/os_cpu/linux_x86/vm/orderAccess_linux_x86.inline.hpp

rev 8910 : full patch for jfr

*** 1,7 ****
  /*
!  * Copyright (c) 2003, 2013, 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.
--- 1,7 ----
  /*
!  * Copyright (c) 2003, 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.
*** 71,82 ****
--- 71,95 ----
  inline jushort  OrderAccess::load_acquire(volatile jushort* p) { return *p; }
  inline juint    OrderAccess::load_acquire(volatile juint*   p) { return *p; }
  inline julong   OrderAccess::load_acquire(volatile julong*  p) { return Atomic::load((volatile jlong*)p); }
  inline jfloat   OrderAccess::load_acquire(volatile jfloat*  p) { return *p; }
  inline jdouble  OrderAccess::load_acquire(volatile jdouble* p) { return jdouble_cast(Atomic::load((volatile jlong*)p)); }
+ inline bool     OrderAccess::load_acquire(const volatile bool*  p) {
+     assert(EnableJFR, "sanity check");
+     return *p;
+ }
+ inline julong   OrderAccess::load_acquire(const volatile julong*  p) {
+     assert(EnableJFR, "sanity check");
+     return Atomic::load((volatile jlong*)p);
+ }
  
  inline intptr_t OrderAccess::load_ptr_acquire(volatile intptr_t*   p) { return *p; }
+ inline uintptr_t OrderAccess::load_ptr_acquire(const volatile uintptr_t* p) {
+     assert(EnableJFR, "sanity check");
+     return *p;
+ }
+ 
  inline void*    OrderAccess::load_ptr_acquire(volatile void*       p) { return *(void* volatile *)p; }
  inline void*    OrderAccess::load_ptr_acquire(const volatile void* p) { return *(void* const volatile *)p; }
  
  inline void     OrderAccess::release_store(volatile jbyte*   p, jbyte   v) { *p = v; }
  inline void     OrderAccess::release_store(volatile jshort*  p, jshort  v) { *p = v; }