cppInterpreter_zero.hpp revision 1256
1010N/A/*
1010N/A * Copyright 1997-2007 Sun Microsystems, Inc. All Rights Reserved.
1256N/A * Copyright 2007, 2008, 2010 Red Hat, Inc.
1010N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1010N/A *
1010N/A * This code is free software; you can redistribute it and/or modify it
1010N/A * under the terms of the GNU General Public License version 2 only, as
1010N/A * published by the Free Software Foundation.
1010N/A *
1010N/A * This code is distributed in the hope that it will be useful, but WITHOUT
1010N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1010N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1010N/A * version 2 for more details (a copy is included in the LICENSE file that
1010N/A * accompanied this code).
1010N/A *
1010N/A * You should have received a copy of the GNU General Public License version
1010N/A * 2 along with this work; if not, write to the Free Software Foundation,
1010N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1010N/A *
1010N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1010N/A * CA 95054 USA or visit www.sun.com if you need additional information or
1010N/A * have any questions.
1010N/A *
1010N/A */
1010N/A
1010N/A protected:
1010N/A // Size of interpreter code
1010N/A const static int InterpreterCodeSize = 6 * K;
1010N/A
1010N/A public:
1010N/A // Method entries
1010N/A static void normal_entry(methodOop method, intptr_t UNUSED, TRAPS);
1010N/A static void native_entry(methodOop method, intptr_t UNUSED, TRAPS);
1010N/A static void accessor_entry(methodOop method, intptr_t UNUSED, TRAPS);
1010N/A static void empty_entry(methodOop method, intptr_t UNUSED, TRAPS);
1010N/A
1010N/A public:
1010N/A // Main loop of normal_entry
1010N/A static void main_loop(int recurse, TRAPS);
1010N/A
1010N/A private:
1010N/A // Stack overflow checks
1010N/A static bool stack_overflow_imminent(JavaThread *thread);
1256N/A
1256N/A private:
1256N/A // Fast result type determination
1256N/A static BasicType result_type_of(methodOop method);