--- old/src/os_cpu/solaris_x86/vm/os_solaris_x86.inline.hpp 2019-02-15 19:02:18.791485173 +0300 +++ new/src/os_cpu/solaris_x86/vm/os_solaris_x86.inline.hpp 2019-02-15 19:02:18.659489793 +0300 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 2018, 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 @@ -27,6 +27,8 @@ #include "runtime/os.hpp" +extern "C" jlong _raw_rdtsc(); // In .il file + inline jlong os::rdtsc() { return _raw_rdtsc(); } #endif // OS_CPU_SOLARIS_X86_VM_OS_SOLARIS_X86_INLINE_HPP