gcc/ada/exp_dist.ads

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT COMPILER COMPONENTS                         --
   4 --                                                                          --
   5 --                             E X P _ D I S T                              --
   6 --                                                                          --
   7 --                                 S p e c                                  --
   8 --                                                                          --
   9 --                                                                          --
  10 --          Copyright (C) 1992-1998 Free Software Foundation, Inc.          --
  11 --                                                                          --
  12 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
  13 -- terms of the  GNU General Public License as published  by the Free Soft- --
  14 -- ware  Foundation;  either version 2,  or (at your option) any later ver- --
  15 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
  16 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
  17 -- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
  18 -- for  more details.  You should have  received  a copy of the GNU General --
  19 -- Public License  distributed with GNAT;  see file COPYING.  If not, write --
  20 -- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
  21 -- MA 02111-1307, USA.                                                      --
  22 --                                                                          --
  23 -- GNAT was originally developed  by the GNAT team at  New York University. --
  24 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
  25 --                                                                          --
  26 ------------------------------------------------------------------------------
  27
  28 --  This package contains utility routines used for the generation of the
  29 --  stubs relevant to the distribution annex.
  30
  31 with Types; use Types;
  32
  33 package Exp_Dist is
  34
  35    procedure Add_RAST_Features (Vis_Decl : in Node_Id);
  36    --  Build and add bodies for dereference and 'Access subprograms for a
  37    --  remote access to subprogram type. Vis_Decl is the declaration node for
  38    --  the RAS type.
  39
  40    procedure Add_RACW_Features (RACW_Type : in Entity_Id);
  41    --  Add RACW features. If the RACW and the designated type are not in the
  42    --  same scope, then Add_RACW_Primitive_Declarations_And_Bodies is called
  43    --  automatically since we do know the primitive list already.
  44
  45    procedure Add_RACW_Primitive_Declarations_And_Bodies
  46      (Designated_Type : in Entity_Id;
  47       Insertion_Node  : in Node_Id;
  48       Decls           : in List_Id);
  49    --  Add primitive for the stub type, and the RPC receiver. The declarations
  50    --  are inserted after insertion_Node, while the bodies are appened at the
  51    --  end of Decls.
  52
  53    procedure Remote_Types_Tagged_Full_View_Encountered
  54      (Full_View : in Entity_Id);
  55    --  When a full view with a private view is encountered in a Remote_Types
  56    --  package and corresponds to a tagged type, then this procedure is called
  57    --  to generate the needed RACW features if it is needed.
  58
  59    procedure RACW_Type_Is_Asynchronous (RACW_Type : in Entity_Id);
  60    --  This subprogram must be called when it is detected that the RACW type
  61    --  is asynchronous.
  62
  63    procedure Expand_Calling_Stubs_Bodies (Unit_Node : in Node_Id);
  64    --  Call the expansion phase for the calling stubs. The code will be added
  65    --  at the end of the compilation unit, which is a package spec.
  66
  67    procedure Expand_Receiving_Stubs_Bodies (Unit_Node : in Node_Id);
  68    --  Call the expansion phase for the calling stubs. The code will be added
  69    --  at the end of the compilation unit, which may be either a package spec
  70    --  or a package body.
  71
  72    procedure Expand_All_Calls_Remote_Subprogram_Call (N : in Node_Id);
  73    --  Rewrite a call to a subprogram located in a Remote_Call_Interface
  74    --  package on which the pragma All_Calls_Remote applies so that it
  75    --  goes through the PCS. N is either an N_Procedure_Call_Statement
  76    --  or an N_Function_Call node.
  77
  78    procedure Build_Passive_Partition_Stub (U : Node_Id);
  79    --  Build stub for a shared passive package. U is the analyzed
  80    --  compilation unit for a package declaration.
  81
  82 end Exp_Dist;