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- /*=============================================================================
- Boost.Wave: A Standard compliant C++ preprocessor library
- http://www.boost.org/
- Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
- Software License, Version 1.0. (See accompanying file
- LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- =============================================================================*/
- // Test, if wrongly placed '##' operators are detected
- #define TEST1() A ## B
- #define TEST2() ## A
- //R #line 17 "t_1_009.cpp"
- //R AB
- TEST1()
- //E t_1_009.cpp(19): error: ill formed preprocessing operator: concat ('##')
- TEST2() // error
- //H 10: t_1_009.cpp(12): #define
- //H 08: t_1_009.cpp(12): TEST1()=A ## B
- //H 10: t_1_009.cpp(13): #define
- //H 08: t_1_009.cpp(13): TEST2()=## A
- //H 00: t_1_009.cpp(17): TEST1(), [t_1_009.cpp(12): TEST1()=A ## B]
- //H 02: AB
- //H 03: AB
- //H 00: t_1_009.cpp(19): TEST2(), [t_1_009.cpp(13): TEST2()=## A]
- //H 18: boost::wave::preprocess_exception
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