hotspot/src/cpu/aarch64/vm/interpreterGenerator_aarch64.hpp
author enevill
Fri, 15 May 2015 09:21:48 +0000
changeset 30552 ff209a4a81b5
parent 29183 0cc8699f7372
child 33066 d98eab8215c4
permissions -rw-r--r--
8079564: Use FP register as proper frame pointer in JIT compiled code on aarch64 Summary: Add support for PreserveFramePointer for debug/profile Reviewed-by: kvn
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/*
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 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
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 * Copyright (c) 2014, Red Hat Inc. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#ifndef CPU_AARCH64_VM_INTERPRETERGENERATOR_AARCH64_HPP
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#define CPU_AARCH64_VM_INTERPRETERGENERATOR_AARCH64_HPP
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// Generation of Interpreter
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//
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  friend class AbstractInterpreterGenerator;
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protected:
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  void bang_stack_shadow_pages(bool native_call);
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private:
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  address generate_normal_entry(bool synchronized);
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  address generate_native_entry(bool synchronized);
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  address generate_abstract_entry(void);
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  address generate_math_entry(AbstractInterpreter::MethodKind kind);
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  address generate_jump_to_normal_entry(void);
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  address generate_accessor_entry(void) { return generate_jump_to_normal_entry(); }
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  address generate_empty_entry(void) { return generate_jump_to_normal_entry(); }
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  void generate_transcendental_entry(AbstractInterpreter::MethodKind kind, int fpargs);
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  address generate_Reference_get_entry();
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  address generate_CRC32_update_entry();
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  address generate_CRC32_updateBytes_entry(AbstractInterpreter::MethodKind kind);
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  void lock_method(void);
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  void generate_stack_overflow_check(void);
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  void generate_counter_incr(Label* overflow, Label* profile_method, Label* profile_method_continue);
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  void generate_counter_overflow(Label* do_continue);
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#endif // CPU_AARCH64_VM_INTERPRETERGENERATOR_AARCH64_HPP