Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/orderAccess.cpp
src/share/vm/runtime/orderAccess.cpp
- changeset 2066
- a6bff45449bc
- parent 1907
- c18cbe5936b8
- child 2314
- f95d63e2154a
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| 2065:94251661de76 | 2066:a6bff45449bc |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | 4 * |
| 5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
| 6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 23 */ | 23 */ |
| 24 | 24 |
| 25 # include "incls/_precompiled.incl" | 25 # include "incls/_precompiled.incl" |
| 26 # include "incls/_orderAccess.cpp.incl" | 26 # include "incls/_orderAccess.cpp.incl" |
| 27 | 27 |
| 28 volatile intptr_t OrderAccess::dummy = 0; | |
| 29 | |
| 30 void OrderAccess::StubRoutines_fence() { | 28 void OrderAccess::StubRoutines_fence() { |
| 31 // Use a stub if it exists. It may not exist during bootstrap so do | 29 // Use a stub if it exists. It may not exist during bootstrap so do |
| 32 // nothing in that case but assert if no fence code exists after threads have been created | 30 // nothing in that case but assert if no fence code exists after threads have been created |
| 33 void (*func)() = CAST_TO_FN_PTR(void (*)(), StubRoutines::fence_entry()); | 31 void (*func)() = CAST_TO_FN_PTR(void (*)(), StubRoutines::fence_entry()); |
| 34 | 32 |
