ceph/src/boost/libs/wave/test/testwave/testfiles/t_1_012.cpp

   1 /*=============================================================================
   2     Boost.Wave: A Standard compliant C++ preprocessor library
   3     http://www.boost.org/
   4
   5     Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
   6     Software License, Version 1.0. (See accompanying file
   7     LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   8 =============================================================================*/
   9
  10 // Test, if  function like macros are correctly expanded if used as object like
  11 // macros
  12
  13 #define CAT(a, b) a ## b
  14 #define ARGS (1, 2)
  15
  16 //R #line 18 "t_1_012.cpp"
  17 //R CAT (1, 2)
  18 CAT ARGS
  19
  20 #define INVOKE(macro) macro ARGS
  21
  22 //R #line 24 "t_1_012.cpp"
  23 //R CAT (1, 2)
  24 INVOKE(CAT)
  25
  26 #define EXPAND(x) x
  27
  28 //R #line 30 "t_1_012.cpp"
  29 //R 12
  30 EXPAND(CAT ARGS)
  31
  32 //H 10: t_1_012.cpp(13): #define
  33 //H 08: t_1_012.cpp(13): CAT(a, b)=a ## b
  34 //H 10: t_1_012.cpp(14): #define
  35 //H 08: t_1_012.cpp(14): ARGS=(1, 2)
  36 //H 01: t_1_012.cpp(14): ARGS
  37 //H 02: (1, 2)
  38 //H 03: (1, 2)
  39 //H 10: t_1_012.cpp(20): #define
  40 //H 08: t_1_012.cpp(20): INVOKE(macro)=macro ARGS
  41 //H 00: t_1_012.cpp(24): INVOKE(CAT), [t_1_012.cpp(20): INVOKE(macro)=macro ARGS]
  42 //H 02: CAT ARGS
  43 //H 01: t_1_012.cpp(14): ARGS
  44 //H 02: (1, 2)
  45 //H 03: (1, 2)
  46 //H 03: CAT (1, 2)
  47 //H 10: t_1_012.cpp(26): #define
  48 //H 08: t_1_012.cpp(26): EXPAND(x)=x
  49 //H 00: t_1_012.cpp(30): EXPAND(CAT ARGS), [t_1_012.cpp(26): EXPAND(x)=x]
  50 //H 01: t_1_012.cpp(14): ARGS
  51 //H 02: (1, 2)
  52 //H 03: (1, 2)
  53 //H 02: CAT (1, 2)
  54 //H 00: t_1_012.cpp(30): CAT(1, 2), [t_1_012.cpp(13): CAT(a, b)=a ## b]
  55 //H 02: 12
  56 //H 03: 12
  57 //H 03: 12