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comparison src/cpu/zero/vm/cppInterpreter_zero.hpp @ 1010:354d3184f6b2

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6890308: integrate zero assembler hotspot changes Reviewed-by: never Contributed-by: gbenson@redhat.com
author never
date Tue, 13 Oct 2009 12:04:21 -0700
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children c09ee209b65c
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1009:03b336640699 1010:354d3184f6b2
1 /*
2 * Copyright 1997-2007 Sun Microsystems, Inc. All Rights Reserved.
3 * Copyright 2007, 2008 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 */
25
26 protected:
27 // Size of interpreter code
28 const static int InterpreterCodeSize = 6 * K;
29
30 public:
31 // Method entries
32 static void normal_entry(methodOop method, intptr_t UNUSED, TRAPS);
33 static void native_entry(methodOop method, intptr_t UNUSED, TRAPS);
34 static void accessor_entry(methodOop method, intptr_t UNUSED, TRAPS);
35 static void empty_entry(methodOop method, intptr_t UNUSED, TRAPS);
36
37 public:
38 // Main loop of normal_entry
39 static void main_loop(int recurse, TRAPS);
40
41 private:
42 // Stack overflow checks
43 static bool stack_overflow_imminent(JavaThread *thread);