ACE/tests/Compiler_Features_17_Test.cpp

   1 /**
   2  * This program checks if the compiler / platform supports constexpr
   3  */
   4
   5 #include "test_config.h"
   6
   7 #if defined (ACE_HAS_CPP11)
   8
   9 #include <limits>
  10 #include <stdint.h>
  11
  12 constexpr int get_five()
  13 {
  14   return 5;
  15 }
  16
  17 class A
  18 {
  19 public:
  20   A ();
  21   static constexpr char const* adapter_name = "TAOX11_AnyInsert_Adapter";
  22   static constexpr uint32_t bound = std::numeric_limits<uint32_t>::max();
  23 };
  24
  25 int
  26 run_main (int, ACE_TCHAR *[])
  27 {
  28   ACE_START_TEST (ACE_TEXT("Compiler_Features_17_Test"));
  29
  30   ACE_DEBUG ((LM_INFO,
  31               ACE_TEXT ("Constexpr works.\n")));
  32
  33   ACE_END_TEST;
  34
  35   return 0;
  36 }
  37
  38 #else
  39 int
  40 run_main (int, ACE_TCHAR *[])
  41 {
  42   ACE_START_TEST (ACE_TEXT("Compiler_Features_17_Test"));
  43
  44   ACE_DEBUG ((LM_INFO,
  45               ACE_TEXT ("No C++11 support enabled\n")));
  46
  47   ACE_END_TEST;
  48   return 0;
  49 }
  50
  51 #endif