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1 /*
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2 Copyright Rene Rivera 2008-2014
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3 Distributed under the Boost Software License, Version 1.0.
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4 (See accompanying file LICENSE_1_0.txt or copy at
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5 http://www.boost.org/LICENSE_1_0.txt)
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6 */
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7
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8 #ifndef BOOST_PREDEF_COMPILER_GCC_H
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9 #define BOOST_PREDEF_COMPILER_GCC_H
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10
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11 /* Other compilers that emulate this one need to be detected first. */
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12
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13 #include <boost/predef/compiler/clang.h>
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14
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15 #include <boost/predef/version_number.h>
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16 #include <boost/predef/make.h>
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17
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18 /*`
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19 [heading `BOOST_COMP_GNUC`]
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20
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21 [@http://en.wikipedia.org/wiki/GNU_Compiler_Collection Gnu GCC C/C++] compiler.
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22 Version number available as major, minor, and patch (if available).
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23
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24 [table
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25 [[__predef_symbol__] [__predef_version__]]
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26
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27 [[`__GNUC__`] [__predef_detection__]]
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28
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29 [[`__GNUC__`, `__GNUC_MINOR__`, `__GNUC_PATCHLEVEL__`] [V.R.P]]
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30 [[`__GNUC__`, `__GNUC_MINOR__`] [V.R.0]]
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31 ]
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32 */
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33
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34 #define BOOST_COMP_GNUC BOOST_VERSION_NUMBER_NOT_AVAILABLE
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35
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36 #if defined(__GNUC__)
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37 # if !defined(BOOST_COMP_GNUC_DETECTION) && defined(__GNUC_PATCHLEVEL__)
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38 # define BOOST_COMP_GNUC_DETECTION \
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39 BOOST_VERSION_NUMBER(__GNUC__,__GNUC_MINOR__,__GNUC_PATCHLEVEL__)
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40 # endif
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41 # if !defined(BOOST_COMP_GNUC_DETECTION)
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42 # define BOOST_COMP_GNUC_DETECTION \
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43 BOOST_VERSION_NUMBER(__GNUC__,__GNUC_MINOR__,0)
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44 # endif
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45 #endif
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46
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47 #ifdef BOOST_COMP_GNUC_DETECTION
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48 # if defined(BOOST_PREDEF_DETAIL_COMP_DETECTED)
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49 # define BOOST_COMP_GNUC_EMULATED BOOST_COMP_GNUC_DETECTION
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50 # else
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51 # undef BOOST_COMP_GNUC
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52 # define BOOST_COMP_GNUC BOOST_COMP_GNUC_DETECTION
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53 # endif
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54 # define BOOST_COMP_GNUC_AVAILABLE
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55 # include <boost/predef/detail/comp_detected.h>
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56 #endif
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57
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58 #define BOOST_COMP_GNUC_NAME "Gnu GCC C/C++"
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59
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60 #include <boost/predef/detail/test.h>
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61 BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_GNUC,BOOST_COMP_GNUC_NAME)
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62
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63 #ifdef BOOST_COMP_GNUC_EMULATED
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64 #include <boost/predef/detail/test.h>
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65 BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_GNUC_EMULATED,BOOST_COMP_GNUC_NAME)
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66 #endif
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67
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68
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69 #endif
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