28e7fd6234
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
130 lines
4 KiB
Ada
130 lines
4 KiB
Ada
-- Copyright 2009-2013 Free Software Foundation, Inc.
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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-- This program declares a bunch of unconstrained objects and
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-- discrinimated records; the goal is to check that GDB does not crash
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-- when printing them even if they are not initialized.
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with Parse_Controlled;
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procedure Parse is -- START
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A : aliased Integer := 1;
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type Access_Type is access all Integer;
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type String_Access is access String;
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type My_Record is record
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Field1 : Access_Type;
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Field2 : String (1 .. 2);
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end record;
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type Discriminants_Record (A : Integer; B : Boolean) is record
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C : Float;
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end record;
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Z : Discriminants_Record := (A => 1, B => False, C => 2.0);
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type Variable_Record (A : Boolean := True) is record
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case A is
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when True =>
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B : Integer;
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when False =>
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C : Float;
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D : Integer;
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end case;
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end record;
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Y : Variable_Record := (A => True, B => 1);
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Y2 : Variable_Record := (A => False, C => 1.0, D => 2);
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Nv : Parse_Controlled.Null_Variant;
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type Union_Type (A : Boolean := False) is record
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case A is
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when True => B : Integer;
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when False => C : Float;
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end case;
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end record;
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pragma Unchecked_Union (Union_Type);
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Ut : Union_Type := (A => True, B => 3);
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type Tagged_Type is tagged record
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A : Integer;
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B : Character;
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end record;
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Tt : Tagged_Type := (A => 2, B => 'C');
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type Child_Tagged_Type is new Tagged_Type with record
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C : Float;
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end record;
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Ctt : Child_Tagged_Type := (Tt with C => 4.5);
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type Child_Tagged_Type2 is new Tagged_Type with null record;
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Ctt2 : Child_Tagged_Type2 := (Tt with null record);
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type My_Record_Array is array (Natural range <>) of My_Record;
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W : My_Record_Array := ((Field1 => A'Access, Field2 => "ab"),
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(Field1 => A'Access, Field2 => "rt"));
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type Discriminant_Record (Num1, Num2,
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Num3, Num4 : Natural) is record
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Field1 : My_Record_Array (1 .. Num2);
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Field2 : My_Record_Array (Num1 .. 10);
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Field3 : My_Record_Array (Num1 .. Num2);
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Field4 : My_Record_Array (Num3 .. Num2);
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Field5 : My_Record_Array (Num4 .. Num2);
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end record;
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Dire : Discriminant_Record (1, 7, 3, 0);
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type Null_Variant_Part (Discr : Integer) is record
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case Discr is
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when 1 => Var_1 : Integer;
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when 2 => Var_2 : Boolean;
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when others => null;
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end case;
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end record;
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Nvp : Null_Variant_Part (3);
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type T_Type is array (Positive range <>) of Integer;
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type T_Ptr_Type is access T_Type;
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T_Ptr : T_Ptr_Type := new T_Type' (13, 17);
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T_Ptr2 : T_Ptr_Type := new T_Type' (2 => 13, 3 => 17);
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function Foos return String is
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begin
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return "string";
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end Foos;
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My_Str : String := Foos;
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type Value_Var_Type is ( V_Null, V_Boolean, V_Integer );
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type Value_Type( Var : Value_Var_Type := V_Null ) is
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record
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case Var is
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when V_Null =>
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null;
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when V_Boolean =>
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Boolean_Value : Boolean;
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when V_Integer =>
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Integer_Value : Integer;
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end case;
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end record;
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NBI_N : Value_Type := (Var => V_Null);
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NBI_I : Value_Type := (Var => V_Integer, Integer_Value => 18);
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NBI_B : Value_Type := (Var => V_Boolean, Boolean_Value => True);
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begin
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null;
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end Parse;
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