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annotate gcc/c-family/c-pragma.h @ 68:561a7518be6b

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update gcc-4.6
author Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
date Sun, 21 Aug 2011 07:07:55 +0900
parents
children 04ced10e8804
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rev   line source
68
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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1 /* Pragma related interfaces.
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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2 Copyright (C) 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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3 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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4
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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5 This file is part of GCC.
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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6
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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7 GCC is free software; you can redistribute it and/or modify it under
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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8 the terms of the GNU General Public License as published by the Free
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
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9 Software Foundation; either version 3, or (at your option) any later
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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10 version.
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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11
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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13 WARRANTY; without even the implied warranty of MERCHANTABILITY or
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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15 for more details.
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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16
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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17 You should have received a copy of the GNU General Public License
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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18 along with GCC; see the file COPYING3. If not see
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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19 <http://www.gnu.org/licenses/>. */
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20
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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21 #ifndef GCC_C_PRAGMA_H
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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22 #define GCC_C_PRAGMA_H
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23
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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24 #include "cpplib.h" /* For enum cpp_ttype. */
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25
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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26 /* Pragma identifiers built in to the front end parsers. Identifiers
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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27 for ancillary handlers will follow these. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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28 typedef enum pragma_kind {
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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29 PRAGMA_NONE = 0,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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30
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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31 PRAGMA_OMP_ATOMIC,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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32 PRAGMA_OMP_BARRIER,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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33 PRAGMA_OMP_CRITICAL,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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34 PRAGMA_OMP_FLUSH,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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35 PRAGMA_OMP_FOR,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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36 PRAGMA_OMP_MASTER,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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37 PRAGMA_OMP_ORDERED,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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38 PRAGMA_OMP_PARALLEL,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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39 PRAGMA_OMP_PARALLEL_FOR,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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40 PRAGMA_OMP_PARALLEL_SECTIONS,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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41 PRAGMA_OMP_SECTION,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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42 PRAGMA_OMP_SECTIONS,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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43 PRAGMA_OMP_SINGLE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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44 PRAGMA_OMP_TASK,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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45 PRAGMA_OMP_TASKWAIT,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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46 PRAGMA_OMP_THREADPRIVATE,
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47
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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48 PRAGMA_GCC_PCH_PREPROCESS,
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49
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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50 PRAGMA_FIRST_EXTERNAL
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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51 } pragma_kind;
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52
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53
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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54 /* All clauses defined by OpenMP 2.5 and 3.0.
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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55 Used internally by both C and C++ parsers. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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56 typedef enum pragma_omp_clause {
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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57 PRAGMA_OMP_CLAUSE_NONE = 0,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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58
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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59 PRAGMA_OMP_CLAUSE_COLLAPSE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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60 PRAGMA_OMP_CLAUSE_COPYIN,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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61 PRAGMA_OMP_CLAUSE_COPYPRIVATE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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62 PRAGMA_OMP_CLAUSE_DEFAULT,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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63 PRAGMA_OMP_CLAUSE_FIRSTPRIVATE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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64 PRAGMA_OMP_CLAUSE_IF,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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65 PRAGMA_OMP_CLAUSE_LASTPRIVATE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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66 PRAGMA_OMP_CLAUSE_NOWAIT,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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67 PRAGMA_OMP_CLAUSE_NUM_THREADS,
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68 PRAGMA_OMP_CLAUSE_ORDERED,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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69 PRAGMA_OMP_CLAUSE_PRIVATE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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70 PRAGMA_OMP_CLAUSE_REDUCTION,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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71 PRAGMA_OMP_CLAUSE_SCHEDULE,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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72 PRAGMA_OMP_CLAUSE_SHARED,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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73 PRAGMA_OMP_CLAUSE_UNTIED
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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74 } pragma_omp_clause;
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75
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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76 extern struct cpp_reader* parse_in;
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77
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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78 /* It's safe to always leave visibility pragma enabled as if
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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79 visibility is not supported on the host OS platform the
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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80 statements are ignored. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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81 extern void push_visibility (const char *, int);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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82 extern bool pop_visibility (int);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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83
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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84 extern void init_pragma (void);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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85
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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86 /* Front-end wrappers for pragma registration. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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87 typedef void (*pragma_handler)(struct cpp_reader *);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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88 extern void c_register_pragma (const char *, const char *, pragma_handler);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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89 extern void c_register_pragma_with_expansion (const char *, const char *,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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90 pragma_handler);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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91 extern void c_invoke_pragma_handler (unsigned int);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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92
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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93 extern void maybe_apply_pragma_weak (tree);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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94 extern void maybe_apply_pending_pragma_weaks (void);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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95 extern tree maybe_apply_renaming_pragma (tree, tree);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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96 extern void add_to_renaming_pragma_list (tree, tree);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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97
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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98 extern enum cpp_ttype pragma_lex (tree *);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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99
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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100 /* Flags for use with c_lex_with_flags. The values here were picked
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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101 so that 0 means to translate and join strings. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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102 #define C_LEX_STRING_NO_TRANSLATE 1 /* Do not lex strings into
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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103 execution character set. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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104 #define C_LEX_STRING_NO_JOIN 2 /* Do not concatenate strings
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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105 nor translate them into execution
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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106 character set. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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107
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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108 /* This is not actually available to pragma parsers. It's merely a
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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109 convenient location to declare this function for c-lex, after
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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110 having enum cpp_ttype declared. */
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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111 extern enum cpp_ttype c_lex_with_flags (tree *, location_t *, unsigned char *,
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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112 int);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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113
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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114 extern void c_pp_lookup_pragma (unsigned int, const char **, const char **);
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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115
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Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
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116 #endif /* GCC_C_PRAGMA_H */