43 lines
1.4 KiB
C++
43 lines
1.4 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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// Test macro expansion order
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#define A(x, y) x,y
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#define B(x, y) [x][y]
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#define C(x) B(x)
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//R #line 16 "t_1_001.cpp"
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C(A(2,3)) //R [2][3]
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C( A(2 , 3) ) //R [ 2 ][ 3 ]
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//H 10: t_1_001.cpp(11): #define
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//H 08: t_1_001.cpp(11): A(x, y)=x,y
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//H 10: t_1_001.cpp(12): #define
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//H 08: t_1_001.cpp(12): B(x, y)=[x][y]
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//H 10: t_1_001.cpp(13): #define
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//H 08: t_1_001.cpp(13): C(x)=B(x)
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//H 00: t_1_001.cpp(16): C(A(2,3)), [t_1_001.cpp(13): C(x)=B(x)]
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//H 00: t_1_001.cpp(16): A(2,3), [t_1_001.cpp(11): A(x, y)=x,y]
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//H 02: 2,3
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//H 03: 2,3
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//H 02: B(2,3)
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//H 00: t_1_001.cpp(13): B(2,3), [t_1_001.cpp(12): B(x, y)=[x][y]]
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//H 02: [2][3]
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//H 03: [2][3]
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//H 03: [2][3]
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//H 00: t_1_001.cpp(17): C( A(2 , 3) ), [t_1_001.cpp(13): C(x)=B(x)]
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//H 00: t_1_001.cpp(17): A(2 , 3), [t_1_001.cpp(11): A(x, y)=x,y]
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//H 02: 2 , 3
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//H 03: 2 , 3
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//H 02: B( 2 , 3 )
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//H 00: t_1_001.cpp(13): B( 2 , 3 ), [t_1_001.cpp(12): B(x, y)=[x][y]]
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//H 02: [ 2 ][ 3 ]
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//H 03: [ 2 ][ 3 ]
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//H 03: [ 2 ][ 3 ]
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