gcc/testsuite/gnat.dg/loop_optimization2.ads

   1 with System;
   2
   3 package Loop_Optimization2 is
   4
   5    type Prim_Ptr is access procedure;
   6    type Address_Array is array (Positive range <>) of Prim_Ptr;
   7
   8    subtype Dispatch_Table is Address_Array (1 .. 1);
   9
  10    type Tag is access all Dispatch_Table;
  11
  12    type Tag_Array is array (Positive range <>) of Tag;
  13
  14    function Interface_Ancestor_Tags (T : Tag) return Tag_Array;
  15
  16    type Interface_Data_Element is record
  17       Iface_Tag : Tag;
  18    end record;
  19
  20    type Interfaces_Array is array (Natural range <>) of Interface_Data_Element;
  21
  22    type Interface_Data (Nb_Ifaces : Positive) is record
  23       Ifaces_Table : Interfaces_Array (1 .. Nb_Ifaces);
  24    end record;
  25
  26    type Interface_Data_Ptr is access all Interface_Data;
  27
  28    type Type_Specific_Data (Idepth : Natural) is record
  29       Interfaces_Table : Interface_Data_Ptr;
  30    end record;
  31
  32    type Type_Specific_Data_Ptr is access all Type_Specific_Data;
  33    pragma No_Strict_Aliasing (Type_Specific_Data_Ptr);
  34
  35    subtype Predef_Prims_Table is Address_Array (1 .. 16);
  36    type Predef_Prims_Table_Ptr is access Predef_Prims_Table;
  37
  38    type Addr_Ptr is access System.Address;
  39    pragma No_Strict_Aliasing (Addr_Ptr);
  40
  41 end Loop_Optimization2;