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1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT COMPILER COMPONENTS --
4 -- --
5 -- S E M _ C H 1 0 --
6 -- --
7 -- S p e c --
8 -- --
9 -- Copyright (C) 1992-2004 Free Software Foundation, Inc. --
10 -- --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 2, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
17 -- for more details. You should have received a copy of the GNU General --
18 -- Public License distributed with GNAT; see file COPYING. If not, write --
19 -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
20 -- Boston, MA 02110-1301, USA. --
21 -- --
22 -- GNAT was originally developed by the GNAT team at New York University. --
23 -- Extensive contributions were provided by Ada Core Technologies Inc. --
24 -- --
25 ------------------------------------------------------------------------------
27 with Types; use Types;
28 package Sem_Ch10 is
29 procedure Analyze_Compilation_Unit (N : Node_Id);
30 procedure Analyze_With_Clause (N : Node_Id);
31 procedure Analyze_With_Type_Clause (N : Node_Id);
32 procedure Analyze_Subprogram_Body_Stub (N : Node_Id);
33 procedure Analyze_Package_Body_Stub (N : Node_Id);
34 procedure Analyze_Task_Body_Stub (N : Node_Id);
35 procedure Analyze_Protected_Body_Stub (N : Node_Id);
36 procedure Analyze_Subunit (N : Node_Id);
38 procedure Install_Context (N : Node_Id);
39 -- Installs the entities from the context clause of the given compilation
40 -- unit into the visibility chains. This is done before analyzing a unit.
41 -- For a child unit, install context of parents as well.
43 procedure Install_Private_With_Clauses (P : Entity_Id);
44 -- Install the private with_clauses of a compilation unit, when compiling
45 -- its private part, compiling a private child unit, or compiling the
46 -- private declarations of a public child unit.
48 procedure Remove_Context (N : Node_Id);
49 -- Removes the entities from the context clause of the given compilation
50 -- unit from the visibility chains. This is done on exit from a unit as
51 -- part of cleaning up the visibility chains for the caller. A special
52 -- case is that the call from the Main_Unit can be ignored, since at the
53 -- end of the main unit the visibility table won't be needed in any case.
54 -- For a child unit, remove parents and their context as well.
56 procedure Load_Needed_Body (N : Node_Id; OK : out Boolean);
57 -- Load and analyze the body of a context unit that is generic, or
58 -- that contains generic units or inlined units. The body becomes
59 -- part of the semantic dependency set of the unit that needs it.
60 -- The returned result in OK is True if the load is successful,
61 -- and False if the requested file cannot be found.
63 end Sem_Ch10;