gcc/testsuite/g++.old-deja/g++.pt/crash29.C

   1 // Build don't link:
   2 // Origin: Steven Parkes <parkes@sierravista.com>
   3
   4 typedef __SIZE_TYPE__ size_t;
   5
   6 class UUId {};
   7
   8 template <class T> class MetaClass;
   9
  10 class TypeInfo;
  11
  12 struct MetaClassGeneric
  13 {
  14                                 MetaClassGeneric( TypeInfo& );
  15 };
  16
  17 struct TypeInfo
  18 {
  19                         void    (*constructor)( void* );
  20                         void    initialize( void* );
  21 };
  22
  23 template <class T>
  24 class TypeIDInit {
  25 public:
  26                                 TypeIDInit();
  27                  static void    initialize();
  28              static TypeInfo    info;
  29                   static int    storage[];
  30                  static void    metaclassConstructor( void* );
  31 };
  32
  33 template <class T>
  34 TypeInfo TypeIDInit<T>::info =
  35 {
  36   TypeIDInit<T>::metaclassConstructor
  37 };
  38
  39 template <class T>
  40 inline
  41 TypeIDInit<T>::TypeIDInit()
  42 {
  43   info.initialize(storage);
  44 }
  45
  46 template <class T>
  47 class NameInfo : public MetaClassGeneric {
  48 public:
  49                                 NameInfo()
  50                                 : MetaClassGeneric( TypeIDInit<T>::info ) {}
  51 };
  52
  53 template <>
  54 class MetaClass<UUId>
  55 : public NameInfo<UUId>
  56 {
  57 };
  58
  59 extern "C++"
  60 inline void *operator new(size_t, void *place) throw() { return place; }
  61
  62 template <class T>
  63 void
  64 TypeIDInit<T>::metaclassConstructor( void* place )
  65 {
  66   new ( place ) MetaClass<T>;
  67 }
  68
  69 template class   TypeIDInit<UUId>   ;
  70