libstdc++-v3/testsuite/29_atomics/headers/atomic/macros.cc

   1 // { dg-do preprocess { target c++11 } }
   2
   3 // Copyright (C) 2008-2024 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 3, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20 #include <atomic>
  21
  22 #ifndef ATOMIC_BOOL_LOCK_FREE
  23 # error "ATOMIC_BOOL_LOCK_FREE must be a macro"
  24 #elif ATOMIC_BOOL_LOCK_FREE != 1 && ATOMIC_BOOL_LOCK_FREE != 2
  25 # error "ATOMIC_BOOL_LOCK_FREE must be 1 or 2"
  26 #endif
  27
  28 #ifndef ATOMIC_CHAR_LOCK_FREE
  29 # error "ATOMIC_CHAR_LOCK_FREE must be a macro"
  30 #elif ATOMIC_CHAR_LOCK_FREE != 1 && ATOMIC_CHAR_LOCK_FREE != 2
  31 # error "ATOMIC_CHAR_LOCK_FREE must be 1 or 2"
  32 #endif
  33
  34 #ifdef _GLIBCXX_USE_CHAR8_T
  35 # ifndef ATOMIC_CHAR8_T_LOCK_FREE
  36 #  error "ATOMIC_CHAR8_T_LOCK_FREE must be a macro"
  37 # elif ATOMIC_CHAR8_T_LOCK_FREE != 1 && ATOMIC_CHAR8_T_LOCK_FREE != 2
  38 #  error "ATOMIC_CHAR8_T_LOCK_FREE must be 1 or 2"
  39 # endif
  40 #endif
  41
  42 #ifndef ATOMIC_CHAR16_T_LOCK_FREE
  43 # error "ATOMIC_CHAR16_T_LOCK_FREE must be a macro"
  44 #elif ATOMIC_CHAR16_T_LOCK_FREE != 1 && ATOMIC_CHAR16_T_LOCK_FREE != 2
  45 # error "ATOMIC_CHAR16_T_LOCK_FREE must be 1 or 2"
  46 #endif
  47
  48 #ifndef ATOMIC_CHAR32_T_LOCK_FREE
  49 # error "ATOMIC_CHAR32_T_LOCK_FREE must be a macro"
  50 #elif ATOMIC_CHAR32_T_LOCK_FREE != 1 && ATOMIC_CHAR32_T_LOCK_FREE != 2
  51 # error "ATOMIC_CHAR32_T_LOCK_FREE must be 1 or 2"
  52 #endif
  53
  54 #ifndef ATOMIC_WCHAR_T_LOCK_FREE
  55 # error "ATOMIC_WCHAR_T_LOCK_FREE must be a macro"
  56 #elif ATOMIC_WCHAR_T_LOCK_FREE != 1 && ATOMIC_WCHAR_T_LOCK_FREE != 2
  57 # error "ATOMIC_WCHAR_T_LOCK_FREE must be 1 or 2"
  58 #endif
  59
  60 #ifndef ATOMIC_SHORT_LOCK_FREE
  61 # error "ATOMIC_SHORT_LOCK_FREE must be a macro"
  62 #elif ATOMIC_SHORT_LOCK_FREE != 1 && ATOMIC_SHORT_LOCK_FREE != 2
  63 # error "ATOMIC_SHORT_LOCK_FREE must be 1 or 2"
  64 #endif
  65
  66 #ifndef ATOMIC_INT_LOCK_FREE
  67 # error "ATOMIC_INT_LOCK_FREE must be a macro"
  68 #elif ATOMIC_INT_LOCK_FREE != 1 && ATOMIC_INT_LOCK_FREE != 2
  69 # error "ATOMIC_INT_LOCK_FREE must be 1 or 2"
  70 #endif
  71
  72 #ifndef ATOMIC_LONG_LOCK_FREE
  73 # error "ATOMIC_LONG_LOCK_FREE must be a macro"
  74 #elif ATOMIC_LONG_LOCK_FREE != 1 && ATOMIC_LONG_LOCK_FREE != 2
  75 # error "ATOMIC_LONG_LOCK_FREE must be 1 or 2"
  76 #endif
  77
  78 #ifndef ATOMIC_LLONG_LOCK_FREE
  79 # error "ATOMIC_LLONG_LOCK_FREE must be a macro"
  80 #elif ATOMIC_LLONG_LOCK_FREE != 1 && ATOMIC_LLONG_LOCK_FREE != 2
  81 # error "ATOMIC_LLONG_LOCK_FREE must be 1 or 2"
  82 #endif
  83
  84 #ifndef ATOMIC_POINTER_LOCK_FREE
  85 # error "ATOMIC_POINTER_LOCK_FREE must be a macro"
  86 #elif ATOMIC_POINTER_LOCK_FREE != 1 && ATOMIC_POINTER_LOCK_FREE != 2
  87 # error "ATOMIC_POINTER_LOCK_FREE must be 1 or 2"
  88 #endif
  89
  90 #ifndef ATOMIC_FLAG_INIT
  91     #error "ATOMIC_FLAG_INIT_must_be_a_macro"
  92 #endif
  93
  94 #ifndef ATOMIC_VAR_INIT
  95     #error "ATOMIC_VAR_INIT_must_be_a_macro"
  96 #endif