Mercurial > hg > truffle
annotate src/cpu/zero/vm/stubRoutines_zero.hpp @ 1673:6709c14587c2 jdk7-b105
Added tag jdk7-b104 for changeset b4acf10eb134
| author | cl |
|---|---|
| date | Fri, 06 Aug 2010 12:51:54 -0700 |
| parents | c18cbe5936b8 |
| children | f95d63e2154a |
| rev | line source |
|---|---|
| 1010 | 1 /* |
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2 * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved. |
| 1346 | 3 * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. |
| 1010 | 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 * | |
|
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20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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21 * or visit www.oracle.com if you need additional information or have any |
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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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22 * questions. |
| 1010 | 23 * |
| 24 */ | |
| 25 | |
| 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. | |
| 29 | |
| 30 public: | |
| 31 static address call_stub_return_pc() { | |
| 32 return (address) -1; | |
| 33 } | |
| 34 | |
| 35 static bool returns_to_call_stub(address return_pc) { | |
| 36 return return_pc == call_stub_return_pc(); | |
| 37 } | |
| 38 | |
| 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. | |
| 43 | |
| 1346 | 44 enum method_handles_platform_dependent_constants { |
| 45 method_handles_adapters_code_size = 0 | |
| 46 }; | |
| 47 | |
| 1010 | 48 #ifdef IA32 |
| 49 class x86 { | |
| 50 friend class VMStructs; | |
| 51 | |
| 52 private: | |
| 53 static address _call_stub_compiled_return; | |
| 54 }; | |
| 55 #endif // IA32 |