Mercurial > jdk8-mips64-public > hotspot / annotate
src/cpu/zero/vm/cppInterpreter_zero.hpp@710a3c8b516e (annotated)
src/cpu/zero/vm/cppInterpreter_zero.hpp
Tue, 08 Aug 2017 15:57:29 +0800
- author
- aoqi
- date
- Tue, 08 Aug 2017 15:57:29 +0800
- changeset 6876
- 710a3c8b516e
- parent 4237
- a3e2f723f2a5
- parent 0
- f90c822e73f8
- child 8604
- 04d83ba48607
- permissions
- -rw-r--r--
merge
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * Copyright 2007, 2008, 2010, 2011 Red Hat, Inc. |
| aoqi@0 | 4 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 5 | * |
| aoqi@0 | 6 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 7 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 8 | * published by the Free Software Foundation. |
| aoqi@0 | 9 | * |
| aoqi@0 | 10 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 13 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 14 | * accompanied this code). |
| aoqi@0 | 15 | * |
| aoqi@0 | 16 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 17 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 18 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 19 | * |
| aoqi@0 | 20 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 21 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 22 | * questions. |
| aoqi@0 | 23 | * |
| aoqi@0 | 24 | */ |
| aoqi@0 | 25 | |
| aoqi@0 | 26 | #ifndef CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP |
| aoqi@0 | 27 | #define CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP |
| aoqi@0 | 28 | |
| aoqi@0 | 29 | protected: |
| aoqi@0 | 30 | // Size of interpreter code |
| aoqi@0 | 31 | const static int InterpreterCodeSize = 6 * K; |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | public: |
| aoqi@0 | 34 | // Method entries |
| aoqi@0 | 35 | static int normal_entry(Method* method, intptr_t UNUSED, TRAPS); |
| aoqi@0 | 36 | static int native_entry(Method* method, intptr_t UNUSED, TRAPS); |
| aoqi@0 | 37 | static int accessor_entry(Method* method, intptr_t UNUSED, TRAPS); |
| aoqi@0 | 38 | static int empty_entry(Method* method, intptr_t UNUSED, TRAPS); |
| aoqi@0 | 39 | |
| aoqi@0 | 40 | public: |
| aoqi@0 | 41 | // Main loop of normal_entry |
| aoqi@0 | 42 | static void main_loop(int recurse, TRAPS); |
| aoqi@0 | 43 | |
| aoqi@0 | 44 | private: |
| aoqi@0 | 45 | // Helpers for method_handle_entry |
| aoqi@0 | 46 | static void insert_vmslots(int insert_before, int num_slots, TRAPS); |
| aoqi@0 | 47 | static void remove_vmslots(int first_slot, int num_slots, TRAPS); |
| aoqi@0 | 48 | static BasicType result_type_of_handle(oop method_handle); |
| aoqi@0 | 49 | static intptr_t* calculate_unwind_sp(ZeroStack* stack, oop method_handle); |
| aoqi@0 | 50 | static void throw_exception(JavaThread* thread, Symbol* name,char *msg=NULL); |
| aoqi@0 | 51 | |
| aoqi@0 | 52 | private: |
| aoqi@0 | 53 | // Fast result type determination |
| aoqi@0 | 54 | static BasicType result_type_of(Method* method); |
| aoqi@0 | 55 | |
| aoqi@0 | 56 | #endif // CPU_ZERO_VM_CPPINTERPRETER_ZERO_HPP |
