| /* |
| * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. |
| * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. |
| * 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. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| #ifndef CPU_ZERO_VM_STUBROUTINES_ZERO_HPP |
| #define CPU_ZERO_VM_STUBROUTINES_ZERO_HPP |
| |
| // This file holds the platform specific parts of the StubRoutines |
| // definition. See stubRoutines.hpp for a description on how to |
| // extend it. |
| |
| public: |
| static address call_stub_return_pc() { |
| return (address) -1; |
| } |
| |
| static bool returns_to_call_stub(address return_pc) { |
| return return_pc == call_stub_return_pc(); |
| } |
| |
| enum platform_dependent_constants { |
| code_size1 = 0, // The assembler will fail with a guarantee |
| code_size2 = 0 // if these are too small. Simply increase |
| }; // them if that happens. |
| |
| enum method_handles_platform_dependent_constants { |
| method_handles_adapters_code_size = 0 |
| }; |
| |
| #endif // CPU_ZERO_VM_STUBROUTINES_ZERO_HPP |