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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openjdk-multiarch-jdk8u
 Path: blob/aarch64-shenandoah-jdk8u272-b10/hotspot/src/cpu/x86/vm/interp_masm_x86.hpp
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/*

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 * Copyright (c) 2013, 2016, Oracle and/or its affiliates. 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_X86_VM_INTERP_MASM_X86_HPP

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#define CPU_X86_VM_INTERP_MASM_X86_HPP

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#include "asm/macroAssembler.hpp"

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#include "asm/macroAssembler.inline.hpp"

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#include "interpreter/invocationCounter.hpp"

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#include "runtime/frame.hpp"

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// This file specializes the assember with interpreter-specific macros

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class InterpreterMacroAssembler: public MacroAssembler {

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#ifdef TARGET_ARCH_MODEL_x86_32

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# include "interp_masm_x86_32.hpp"

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#endif

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#ifdef TARGET_ARCH_MODEL_x86_64

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# include "interp_masm_x86_64.hpp"

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#endif

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 private:

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  Register _locals_register; // register that contains the pointer to the locals

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  Register _bcp_register; // register that contains the bcp

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 public:

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  // narrow int return value

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  void narrow(Register result);

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#ifndef CC_INTERP

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  void profile_obj_type(Register obj, const Address& mdo_addr);

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  void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual);

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  void profile_return_type(Register mdp, Register ret, Register tmp);

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  void profile_parameters_type(Register mdp, Register tmp1, Register tmp2);

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#endif /* !CC_INTERP */

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};

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#endif // CPU_X86_VM_INTERP_MASM_X86_HPP

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