Wed, 31 Mar 2010 08:03:33 -0700
6939731: JSR 292 Zero build fix after 6934494
Summary: The changes of 6934494 have broken the Zero build.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
1 /*
2 * Copyright 2003-2005 Sun Microsystems, Inc. All Rights Reserved.
3 * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
21 * CA 95054 USA or visit www.sun.com if you need additional information or
22 * have any questions.
23 *
24 */
26 // This file holds the platform specific parts of the StubRoutines
27 // definition. See stubRoutines.hpp for a description on how to
28 // extend it.
30 public:
31 static address call_stub_return_pc() {
32 return (address) -1;
33 }
35 static bool returns_to_call_stub(address return_pc) {
36 return return_pc == call_stub_return_pc();
37 }
39 enum platform_dependent_constants {
40 code_size1 = 0, // The assembler will fail with a guarantee
41 code_size2 = 0 // if these are too small. Simply increase
42 }; // them if that happens.
44 enum method_handles_platform_dependent_constants {
45 method_handles_adapters_code_size = 0
46 };
48 #ifdef IA32
49 class x86 {
50 friend class VMStructs;
52 private:
53 static address _call_stub_compiled_return;
54 };
55 #endif // IA32