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1 /* Store register values as _Unwind_Word type in DWARF2 EH unwind context.
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2 Copyright (C) 2011-2020 Free Software Foundation, Inc.
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3
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4 This file is part of GCC.
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5
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6 GCC is free software; you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published
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8 by the Free Software Foundation; either version 3, or (at your
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9 option) any later version.
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10
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11 GCC is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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14 License for more details.
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15
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16 You should have received a copy of the GNU General Public License and
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17 a copy of the GCC Runtime Library Exception along with this program;
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18 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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19 <http://www.gnu.org/licenses/>. */
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20
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21 /* Define this macro if the target stores register values as _Unwind_Word
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22 type in unwind context. Only enable it for x32. */
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23 #if defined __x86_64 && !defined __LP64__
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24 # define REG_VALUE_IN_UNWIND_CONTEXT
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25 #endif
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