src/hotspot/cpu/arm/templateTable_arm.hpp
author darcy
Tue, 12 Nov 2019 10:45:23 -0800
changeset 59037 3d2575331a41
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permissions -rw-r--r--
8233940: Preview API tests for String methods should use ${jdk.version} as -source arg Reviewed-by: jlaskey, jlahoda
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/*
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 * Copyright (c) 2008, 2019, 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_ARM_TEMPLATETABLE_ARM_HPP
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#define CPU_ARM_TEMPLATETABLE_ARM_HPP
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  static void prepare_invoke(int byte_no,
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                             Register method,         // linked method (or i-klass)
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                             Register index = noreg,  // itable index, MethodType, etc.
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                             Register recv  = noreg,  // if caller wants to see it
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                             Register flags = noreg   // if caller wants to test it
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                             );
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  static void invokevirtual_helper(Register index, Register recv,
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                                   Register flags);
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  static void volatile_barrier(MacroAssembler::Membar_mask_bits order_constraint,
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                               Register tmp,
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                               bool preserve_flags = false,
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                               Register load_tgt = noreg);
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  // Helpers
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  static void index_check(Register array, Register index);
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  static void index_check_without_pop(Register array, Register index);
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  static void get_local_base_addr(Register r, Register index);
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  static Address load_iaddress(Register index, Register scratch);
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  static Address load_aaddress(Register index, Register scratch);
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  static Address load_faddress(Register index, Register scratch);
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  static Address load_daddress(Register index, Register scratch);
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  static void load_category2_local(Register Rlocal_index, Register tmp);
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  static void store_category2_local(Register Rlocal_index, Register tmp);
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  static Address get_array_elem_addr(BasicType elemType, Register array, Register index, Register temp);
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  static Address get_array_elem_addr_same_base(BasicType elemType, Register array, Register index, Register temp);
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  static void jvmti_post_fast_field_mod(TosState state);
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#endif // CPU_ARM_TEMPLATETABLE_ARM_HPP