1------------------------------------------------------------------------------
2--                                                                          --
3--                         GNAT COMPILER COMPONENTS                         --
4--                                                                          --
5--                              S E M _ C H 4                               --
6--                                                                          --
7--                                 S p e c                                  --
8--                                                                          --
9--          Copyright (C) 1992-2012, 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 3,  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 COPYING3.  If not, go to --
19-- http://www.gnu.org/licenses for a complete copy of the license.          --
20--                                                                          --
21-- GNAT was originally developed  by the GNAT team at  New York University. --
22-- Extensive contributions were provided by Ada Core Technologies Inc.      --
23--                                                                          --
24------------------------------------------------------------------------------
25
26with Types; use Types;
27
28package Sem_Ch4  is
29   procedure Analyze_Aggregate                 (N : Node_Id);
30   procedure Analyze_Allocator                 (N : Node_Id);
31   procedure Analyze_Arithmetic_Op             (N : Node_Id);
32   procedure Analyze_Call                      (N : Node_Id);
33   procedure Analyze_Case_Expression           (N : Node_Id);
34   procedure Analyze_Comparison_Op             (N : Node_Id);
35   procedure Analyze_Concatenation             (N : Node_Id);
36   procedure Analyze_Equality_Op               (N : Node_Id);
37   procedure Analyze_Explicit_Dereference      (N : Node_Id);
38   procedure Analyze_Expression_With_Actions   (N : Node_Id);
39   procedure Analyze_If_Expression             (N : Node_Id);
40   procedure Analyze_Logical_Op                (N : Node_Id);
41   procedure Analyze_Membership_Op             (N : Node_Id);
42   procedure Analyze_Mod                       (N : Node_Id);
43   procedure Analyze_Negation                  (N : Node_Id);
44   procedure Analyze_Null                      (N : Node_Id);
45   procedure Analyze_Qualified_Expression      (N : Node_Id);
46   procedure Analyze_Quantified_Expression     (N : Node_Id);
47   procedure Analyze_Range                     (N : Node_Id);
48   procedure Analyze_Reference                 (N : Node_Id);
49   procedure Analyze_Selected_Component        (N : Node_Id);
50   procedure Analyze_Short_Circuit             (N : Node_Id);
51   procedure Analyze_Slice                     (N : Node_Id);
52   procedure Analyze_Type_Conversion           (N : Node_Id);
53   procedure Analyze_Unary_Op                  (N : Node_Id);
54   procedure Analyze_Unchecked_Expression      (N : Node_Id);
55   procedure Analyze_Unchecked_Type_Conversion (N : Node_Id);
56
57   procedure Analyze_Indexed_Component_Form    (N : Node_Id);
58   --  Prior to semantic analysis, an indexed component node can denote any
59   --  of the following syntactic constructs:
60   --    a) An indexed component of an array
61   --    b) A function call
62   --    c) A conversion
63   --    d) A slice
64   --  The resolution of the construct requires some semantic information
65   --  on the prefix and the indexes.
66
67end Sem_Ch4;
68