src/os_cpu/linux_x86/vm/prefetch_linux_x86.inline.hpp
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@@ -1,7 +1,7 @@
/*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2010, 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.
@@ -20,10 +20,15 @@
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
+#ifndef OS_CPU_LINUX_X86_VM_PREFETCH_LINUX_X86_INLINE_HPP
+#define OS_CPU_LINUX_X86_VM_PREFETCH_LINUX_X86_INLINE_HPP
+
+#include "runtime/prefetch.hpp"
+
inline void Prefetch::read (void *loc, intx interval) {
#ifdef AMD64
__asm__ ("prefetcht0 (%0,%1,1)" : : "r" (loc), "r" (interval));
#endif // AMD64
@@ -36,5 +41,7 @@
// __asm__ ("prefetchw (%0,%1,1)" : : "r" (loc), "r" (interval));
__asm__ ("prefetcht0 (%0,%1,1)" : : "r" (loc), "r" (interval));
#endif // AMD64
}
+
+#endif // OS_CPU_LINUX_X86_VM_PREFETCH_LINUX_X86_INLINE_HPP