-- C460010.A
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-- C460010.A
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--
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--
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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--
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--
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- Check that, for an array aggregate without an others choice assigned
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-- Check that, for an array aggregate without an others choice assigned
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-- to an object of a constrained array subtype, Constraint_Error is not
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-- to an object of a constrained array subtype, Constraint_Error is not
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-- raised if the length of each dimension of the aggregate equals the
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-- raised if the length of each dimension of the aggregate equals the
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-- length of the corresponding dimension of the target object, even if
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-- length of the corresponding dimension of the target object, even if
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-- the bounds of the corresponding index ranges do not match.
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-- the bounds of the corresponding index ranges do not match.
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--
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--
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-- TEST DESCRIPTION:
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-- TEST DESCRIPTION:
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-- The test verifies that sliding of array bounds is performed on array
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-- The test verifies that sliding of array bounds is performed on array
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-- aggregates that are part of a larger aggregate, where the bounds of
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-- aggregates that are part of a larger aggregate, where the bounds of
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-- the corresponding index ranges do not match but the lengths of the
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-- the corresponding index ranges do not match but the lengths of the
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-- corresponding dimensions are the same. Both aggregates containing
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-- corresponding dimensions are the same. Both aggregates containing
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-- named associations and positional associations are checked. Cases
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-- named associations and positional associations are checked. Cases
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-- involving static and nonstatic index constraints, as well as pre-
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-- involving static and nonstatic index constraints, as well as pre-
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-- defined and modular integer index subtypes, are included.
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-- defined and modular integer index subtypes, are included.
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--
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--
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--
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--
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-- CHANGE HISTORY:
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-- CHANGE HISTORY:
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-- 15 Apr 96 SAIC Prerelease version for ACVC 2.1.
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-- 15 Apr 96 SAIC Prerelease version for ACVC 2.1.
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-- 20 Oct 96 SAIC Removed unnecessary parentheses and type
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-- 20 Oct 96 SAIC Removed unnecessary parentheses and type
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-- conversions.
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-- conversions.
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--
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--
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--!
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--!
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with Report;
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with Report;
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pragma Elaborate (Report);
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pragma Elaborate (Report);
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package C460010_0 is
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package C460010_0 is
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type Modular_Type is mod 10; -- Range 0 .. 9.
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type Modular_Type is mod 10; -- Range 0 .. 9.
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Two : Modular_Type := Modular_Type (Report.Ident_Int(2));
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Two : Modular_Type := Modular_Type (Report.Ident_Int(2));
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Four : Modular_Type := Modular_Type (Report.Ident_Int(4));
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Four : Modular_Type := Modular_Type (Report.Ident_Int(4));
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type Array_Modular_Index is array (Modular_Type range <>) of Integer;
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type Array_Modular_Index is array (Modular_Type range <>) of Integer;
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subtype Array_Static_Modular_Constraint is Array_Modular_Index(2..4);
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subtype Array_Static_Modular_Constraint is Array_Modular_Index(2..4);
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subtype Array_Nonstatic_Modular_Constraint is Array_Modular_Index(Two..Four);
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subtype Array_Nonstatic_Modular_Constraint is Array_Modular_Index(Two..Four);
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|
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end C460010_0;
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end C460010_0;
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--==================================================================--
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--==================================================================--
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with Report;
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with Report;
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pragma Elaborate (Report);
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pragma Elaborate (Report);
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package C460010_1 is
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package C460010_1 is
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One : Integer := Report.Ident_Int(1);
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One : Integer := Report.Ident_Int(1);
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Ten : Integer := Report.Ident_Int(10);
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Ten : Integer := Report.Ident_Int(10);
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subtype Integer_Subtype is Integer range One .. Ten;
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subtype Integer_Subtype is Integer range One .. Ten;
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Two : Integer := Report.Ident_Int(2);
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Two : Integer := Report.Ident_Int(2);
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Four : Integer := Report.Ident_Int(4);
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Four : Integer := Report.Ident_Int(4);
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type Array_Integer_Index is array (Integer_Subtype range <>) of Boolean;
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type Array_Integer_Index is array (Integer_Subtype range <>) of Boolean;
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subtype Array_Static_Integer_Constraint is Array_Integer_Index(2..4);
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subtype Array_Static_Integer_Constraint is Array_Integer_Index(2..4);
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subtype Array_Nonstatic_Integer_Constraint is Array_Integer_Index(Two..Four);
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subtype Array_Nonstatic_Integer_Constraint is Array_Integer_Index(Two..Four);
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end C460010_1;
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end C460010_1;
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--==================================================================--
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--==================================================================--
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-- Generic equality function:
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-- Generic equality function:
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generic
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generic
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type Operand_Type is private;
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type Operand_Type is private;
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function C460010_2 (L, R : Operand_Type) return Boolean;
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function C460010_2 (L, R : Operand_Type) return Boolean;
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function C460010_2 (L, R : Operand_Type) return Boolean is
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function C460010_2 (L, R : Operand_Type) return Boolean is
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begin
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begin
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return L = R;
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return L = R;
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end C460010_2;
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end C460010_2;
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--==================================================================--
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--==================================================================--
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with C460010_0;
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with C460010_0;
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with C460010_1;
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with C460010_1;
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with C460010_2;
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with C460010_2;
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with Report;
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with Report;
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procedure C460010 is
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procedure C460010 is
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generic function Generic_Equality renames C460010_2;
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generic function Generic_Equality renames C460010_2;
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begin
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begin
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Report.Test ("C460010", "Check that Constraint_Error is not raised if " &
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Report.Test ("C460010", "Check that Constraint_Error is not raised if " &
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"an array aggregate without an others choice is assigned " &
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"an array aggregate without an others choice is assigned " &
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"to an object of a constrained array subtype, and the " &
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"to an object of a constrained array subtype, and the " &
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"length of each dimension of the aggregate equals the " &
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"length of each dimension of the aggregate equals the " &
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"length of the corresponding dimension of the target object");
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"length of the corresponding dimension of the target object");
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---=---=---=---=---=---=---=---=---=---=---
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---=---=---=---=---=---=---=---=---=---=---
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declare
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declare
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type Arr is array (1..1) of C460010_0.Array_Static_Modular_Constraint;
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type Arr is array (1..1) of C460010_0.Array_Static_Modular_Constraint;
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function Equals is new Generic_Equality (Arr);
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function Equals is new Generic_Equality (Arr);
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Target : Arr;
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Target : Arr;
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begin
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begin
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
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CASE_1:
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CASE_1:
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begin
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begin
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Target := (1 => (1 => 1, 2 => 2, 3 => 3)); -- Named associations.
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Target := (1 => (1 => 1, 2 => 2, 3 => 3)); -- Named associations.
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if not Equals (Target, Target) then
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if not Equals (Target, Target) then
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Report.Failed ("Avoid optimization"); -- Never executed.
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Report.Failed ("Avoid optimization"); -- Never executed.
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end if;
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end if;
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exception
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exception
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when Constraint_Error =>
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when Constraint_Error =>
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Report.Failed ("Constraint_Error raised: Case 1");
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Report.Failed ("Constraint_Error raised: Case 1");
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when others =>
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when others =>
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Report.Failed ("Unexpected exception raised: Case 1");
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Report.Failed ("Unexpected exception raised: Case 1");
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end CASE_1;
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end CASE_1;
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
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CASE_2:
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CASE_2:
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begin
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begin
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Target := (1 => (5, 10, 15)); -- Positional associations.
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Target := (1 => (5, 10, 15)); -- Positional associations.
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if not Equals (Target, Target) then
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if not Equals (Target, Target) then
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Report.Failed ("Avoid optimization"); -- Never executed.
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Report.Failed ("Avoid optimization"); -- Never executed.
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end if;
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end if;
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exception
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exception
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when Constraint_Error =>
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when Constraint_Error =>
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Report.Failed ("Constraint_Error raised: Case 2");
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Report.Failed ("Constraint_Error raised: Case 2");
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when others =>
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when others =>
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Report.Failed ("Unexpected exception raised: Case 2");
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Report.Failed ("Unexpected exception raised: Case 2");
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end CASE_2;
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end CASE_2;
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
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end;
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end;
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---=---=---=---=---=---=---=---=---=---=---
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---=---=---=---=---=---=---=---=---=---=---
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declare
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declare
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type Rec (Disc : C460010_0.Modular_Type := 4) is record
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type Rec (Disc : C460010_0.Modular_Type := 4) is record
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Arr : C460010_0.Array_Modular_Index(2 .. Disc);
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Arr : C460010_0.Array_Modular_Index(2 .. Disc);
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end record;
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end record;
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function Equals is new Generic_Equality (Rec);
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function Equals is new Generic_Equality (Rec);
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Target : Rec;
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Target : Rec;
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begin
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begin
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
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CASE_3:
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CASE_3:
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begin
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begin
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Target := (Disc => 4, Arr => (1 => 1, 2 => 2, 3 => 3)); -- Named.
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Target := (Disc => 4, Arr => (1 => 1, 2 => 2, 3 => 3)); -- Named.
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|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
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exception
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exception
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when Constraint_Error =>
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when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 3");
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Report.Failed ("Constraint_Error raised: Case 3");
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when others =>
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when others =>
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Report.Failed ("Unexpected exception raised: Case 3");
|
Report.Failed ("Unexpected exception raised: Case 3");
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end CASE_3;
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end CASE_3;
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
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|
|
CASE_4:
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CASE_4:
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begin
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begin
|
Target := (Disc => 4, Arr => (1 ,2, 3)); -- Positional.
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Target := (Disc => 4, Arr => (1 ,2, 3)); -- Positional.
|
|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
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exception
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exception
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when Constraint_Error =>
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when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 4");
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Report.Failed ("Constraint_Error raised: Case 4");
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when others =>
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when others =>
|
Report.Failed ("Unexpected exception raised: Case 4");
|
Report.Failed ("Unexpected exception raised: Case 4");
|
end CASE_4;
|
end CASE_4;
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
|
end;
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end;
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---=---=---=---=---=---=---=---=---=---=---
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---=---=---=---=---=---=---=---=---=---=---
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|
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declare
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declare
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type Arr is array (1..1) of C460010_0.Array_Nonstatic_Modular_Constraint;
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type Arr is array (1..1) of C460010_0.Array_Nonstatic_Modular_Constraint;
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function Equals is new Generic_Equality (Arr);
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function Equals is new Generic_Equality (Arr);
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Target : Arr;
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Target : Arr;
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begin
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begin
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---=---=---=---=---=---=---
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---=---=---=---=---=---=---
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CASE_5:
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CASE_5:
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begin
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begin
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Target := (1 => (1 => 1, 2 => 2, 3 => 3)); -- Named associations.
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Target := (1 => (1 => 1, 2 => 2, 3 => 3)); -- Named associations.
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|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
|
exception
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exception
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when Constraint_Error =>
|
when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 5");
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Report.Failed ("Constraint_Error raised: Case 5");
|
when others =>
|
when others =>
|
Report.Failed ("Unexpected exception raised: Case 5");
|
Report.Failed ("Unexpected exception raised: Case 5");
|
end CASE_5;
|
end CASE_5;
|
|
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
|
|
CASE_6:
|
CASE_6:
|
begin
|
begin
|
Target := (1 => ((5, 10, 15))); -- Positional associations.
|
Target := (1 => ((5, 10, 15))); -- Positional associations.
|
|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
|
exception
|
exception
|
when Constraint_Error =>
|
when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 6");
|
Report.Failed ("Constraint_Error raised: Case 6");
|
when others =>
|
when others =>
|
Report.Failed ("Unexpected exception raised: Case 6");
|
Report.Failed ("Unexpected exception raised: Case 6");
|
end CASE_6;
|
end CASE_6;
|
|
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
end;
|
end;
|
|
|
|
|
---=---=---=---=---=---=---=---=---=---=---
|
---=---=---=---=---=---=---=---=---=---=---
|
|
|
|
|
declare
|
declare
|
type Arr is array (1..1) of C460010_1.Array_Static_Integer_Constraint;
|
type Arr is array (1..1) of C460010_1.Array_Static_Integer_Constraint;
|
function Equals is new Generic_Equality (Arr);
|
function Equals is new Generic_Equality (Arr);
|
Target : Arr;
|
Target : Arr;
|
begin
|
begin
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
CASE_7:
|
CASE_7:
|
begin
|
begin
|
Target := (1 => (1 => True, 2 => True, 3 => False)); -- Named.
|
Target := (1 => (1 => True, 2 => True, 3 => False)); -- Named.
|
|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
|
exception
|
exception
|
when Constraint_Error =>
|
when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 7");
|
Report.Failed ("Constraint_Error raised: Case 7");
|
when others =>
|
when others =>
|
Report.Failed ("Unexpected exception raised: Case 7");
|
Report.Failed ("Unexpected exception raised: Case 7");
|
end CASE_7;
|
end CASE_7;
|
|
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
|
|
CASE_8:
|
CASE_8:
|
begin
|
begin
|
Target := (1 => ((False, False, True))); -- Positional.
|
Target := (1 => ((False, False, True))); -- Positional.
|
|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
|
exception
|
exception
|
when Constraint_Error =>
|
when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 8");
|
Report.Failed ("Constraint_Error raised: Case 8");
|
when others =>
|
when others =>
|
Report.Failed ("Unexpected exception raised: Case 8");
|
Report.Failed ("Unexpected exception raised: Case 8");
|
end CASE_8;
|
end CASE_8;
|
|
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
end;
|
end;
|
|
|
|
|
---=---=---=---=---=---=---=---=---=---=---
|
---=---=---=---=---=---=---=---=---=---=---
|
|
|
|
|
declare
|
declare
|
type Arr is array (1..1) of C460010_1.Array_Nonstatic_Integer_Constraint;
|
type Arr is array (1..1) of C460010_1.Array_Nonstatic_Integer_Constraint;
|
function Equals is new Generic_Equality (Arr);
|
function Equals is new Generic_Equality (Arr);
|
Target : Arr;
|
Target : Arr;
|
begin
|
begin
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
CASE_9:
|
CASE_9:
|
begin
|
begin
|
Target := (1 => (1 => True, 2 => True, 3 => False)); -- Named.
|
Target := (1 => (1 => True, 2 => True, 3 => False)); -- Named.
|
|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
|
exception
|
exception
|
when Constraint_Error =>
|
when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 9");
|
Report.Failed ("Constraint_Error raised: Case 9");
|
when others =>
|
when others =>
|
Report.Failed ("Unexpected exception raised: Case 9");
|
Report.Failed ("Unexpected exception raised: Case 9");
|
end CASE_9;
|
end CASE_9;
|
|
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
|
|
CASE_10:
|
CASE_10:
|
begin
|
begin
|
Target := (1 => (False, False, True)); -- Positional.
|
Target := (1 => (False, False, True)); -- Positional.
|
|
|
if not Equals (Target, Target) then
|
if not Equals (Target, Target) then
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
Report.Failed ("Avoid optimization"); -- Never executed.
|
end if;
|
end if;
|
exception
|
exception
|
when Constraint_Error =>
|
when Constraint_Error =>
|
Report.Failed ("Constraint_Error raised: Case 10");
|
Report.Failed ("Constraint_Error raised: Case 10");
|
when others =>
|
when others =>
|
Report.Failed ("Unexpected exception raised: Case 10");
|
Report.Failed ("Unexpected exception raised: Case 10");
|
end CASE_10;
|
end CASE_10;
|
|
|
---=---=---=---=---=---=---
|
---=---=---=---=---=---=---
|
end;
|
end;
|
|
|
|
|
---=---=---=---=---=---=---=---=---=---=---
|
---=---=---=---=---=---=---=---=---=---=---
|
|
|
|
|
Report.Result;
|
Report.Result;
|
|
|
end C460010;
|
end C460010;
|
|
|
