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src/os_cpu/linux_x86/vm/atomic_linux_x86.inline.hpp
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rev 8910 : full patch for jfr
@@ -1,7 +1,7 @@
/*
- * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 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.
@@ -100,10 +100,14 @@
}
#ifdef AMD64
inline void Atomic::store (jlong store_value, jlong* dest) { *dest = store_value; }
inline void Atomic::store (jlong store_value, volatile jlong* dest) { *dest = store_value; }
+inline void Atomic::store (julong store_value, julong* dest) {
+ assert(EnableJFR, "sanity check");
+ *dest = store_value;
+}
inline intptr_t Atomic::add_ptr(intptr_t add_value, volatile intptr_t* dest) {
intptr_t addend = add_value;
bool mp = os::is_MP();
__asm__ __volatile__ (LOCK_IF_MP(%3) "xaddq %0,(%2)"
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