89 lines
2.1 KiB
C++
89 lines
2.1 KiB
C++
/*=============================================================================
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Boost.Wave: A Standard compliant C++ preprocessor library
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http://www.boost.org/
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Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
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Software License, Version 1.0. (See accompanying file
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LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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//O --variadics
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// Tests macro expansion order in conjunction with the need to skip expansion
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// of the same macro as it is currently expanded.
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#define CONCAT(a, b) a ## b
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#define CONCAT_INDIRECT() CONCAT
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//R #line 20 "t_1_004.cpp"
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//R CONCAT(1, 2)
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CONCAT(CON, CAT)(1, 2)
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//R #line 23 "t_1_004.cpp"
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//R CONCAT(1, 2)
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CONCAT(CON, CAT(1, 2))
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//R #line 26 "t_1_004.cpp"
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//R 12
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CONCAT(CONCAT_, INDIRECT)()(1, 2)
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//R #line 29 "t_1_004.cpp"
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//R CONCAT(1, 2)
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CONCAT(CONCAT_, INDIRECT())(1, 2)
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//R #line 32 "t_1_004.cpp"
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//R 1 CONCAT(2, 3)
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CONCAT(1, CONCAT(2, 3))
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//H 10: t_1_004.cpp(15): #define
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//H 08: t_1_004.cpp(15): CONCAT(a, b)=a ## b
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//H 10: t_1_004.cpp(16): #define
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//H 08: t_1_004.cpp(16): CONCAT_INDIRECT()=CONCAT
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//H 00: t_1_004.cpp(20): CONCAT(CON, CAT), [t_1_004.cpp(15): CONCAT(a, b)=a ## b]
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//H 02: CONCAT
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//H 03: CONCAT
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//H 00: t_1_004.cpp(23): CONCAT(CON, CAT(1, 2)), [t_1_004.cpp(15): CONCAT(a, b)=a ## b]
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//H 02: CONCAT(1, 2)
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//H 03: CONCAT(1, 2)
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//H 00: t_1_004.cpp(26): CONCAT(CONCAT_, INDIRECT), [t_1_004.cpp(15): CONCAT(a, b)=a ## b]
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//H 02: CONCAT_INDIRECT
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//H 03: CONCAT_INDIRECT
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//H 00: t_1_004.cpp(26): CONCAT_INDIRECT(), [t_1_004.cpp(16): CONCAT_INDIRECT()=CONCAT]
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//H 02: CONCAT
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//H 03: CONCAT
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//H 00: t_1_004.cpp(16): CONCAT(1, 2), [t_1_004.cpp(15): CONCAT(a, b)=a ## b]
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//H 02: 12
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//H 03: 12
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//H 00: t_1_004.cpp(29): CONCAT(CONCAT_, INDIRECT()), [t_1_004.cpp(15): CONCAT(a, b)=a ## b]
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//H 02: CONCAT_INDIRECT()
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//H 00: t_1_004.cpp(29): CONCAT_INDIRECT(), [t_1_004.cpp(16): CONCAT_INDIRECT()=CONCAT]
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//H 02: CONCAT
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//H 03: CONCAT
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//H 03: CONCAT
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//H 00: t_1_004.cpp(32): CONCAT(1, CONCAT(2, 3)), [t_1_004.cpp(15): CONCAT(a, b)=a ## b]
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//H 02: 1CONCAT(2, 3)
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//H 03: 1CONCAT(2, 3)
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