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+-- C43103A.ADA
+
+-- Grant of Unlimited Rights
+--
+-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
+-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
+-- unlimited rights in the software and documentation contained herein.
+-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
+-- this public release, the Government intends to confer upon all
+-- recipients unlimited rights equal to those held by the Government.
+-- These rights include rights to use, duplicate, release or disclose the
+-- released technical data and computer software in whole or in part, in
+-- any manner and for any purpose whatsoever, and to have or permit others
+-- to do so.
+--
+-- DISCLAIMER
+--
+-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
+-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
+-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
+-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
+-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
+-- PARTICULAR PURPOSE OF SAID MATERIAL.
+--*
+-- CHECK THAT IF A DISCRIMINANT DOES NOT GOVERN A VARIANT PART,
+-- ITS VALUE CAN BE GIVEN BY A NON-STATIC EXPRESSION.
+
+-- EG 02/13/84
+
+WITH REPORT;
+
+PROCEDURE C43103A IS
+
+ USE REPORT;
+
+BEGIN
+
+ TEST("C43103A","CHECK THAT IF A DISCRIMINANT DOES NOT GOVERN " &
+ "A VARIANT PART, ITS VALUE CAN BE GIVEN BY A " &
+ "NON-STATIC EXPRESSION");
+
+ BEGIN
+
+ COMMENT ("CASE A : DISCRIMINANT THAT IS NOT USED INSIDE " &
+ "THE RECORD");
+
+CASE_A : DECLARE
+
+ TYPE R1 (A : INTEGER) IS
+ RECORD
+ B : STRING(1 .. 2);
+ C : INTEGER;
+ END RECORD;
+
+ A1 : R1(IDENT_INT(5)) := (IDENT_INT(5), "AB", -2);
+
+ BEGIN
+
+ IF A1.A /= IDENT_INT(5) OR A1.B /= "AB" OR
+ A1.C /= -2 THEN
+ FAILED ("CASE A : INCORRECT VALUES IN RECORD");
+ END IF;
+
+ END CASE_A;
+
+ COMMENT ("CASE B : DISCRIMINANT THAT IS USED AS AN ARRAY " &
+ "INDEX BOUND");
+
+CASE_B : DECLARE
+
+ SUBTYPE STB IS INTEGER RANGE 1 .. 10;
+ TYPE TB IS ARRAY(STB RANGE <>) OF INTEGER;
+ TYPE R2 (A : STB) IS
+ RECORD
+ B : TB(1 .. A);
+ C : BOOLEAN;
+ END RECORD;
+
+ B1 : R2(IDENT_INT(2)) := (IDENT_INT(2), (-1, -2), FALSE);
+
+ BEGIN
+
+ IF B1.B'LAST /= IDENT_INT(2) THEN
+ FAILED ("CASE B : INCORRECT UPPER BOUND");
+ ELSIF B1.A /= IDENT_INT(2) OR B1.B /= (-1, -2) OR
+ B1.C /= FALSE THEN
+ FAILED ("CASE B : INCORRECT VALUES IN RECORD");
+ END IF;
+
+ END CASE_B;
+
+ COMMENT ("CASE C : DISCRIMINANT THAT IS USED IN A " &
+ "DISCRIMINANT CONSTRAINT");
+
+CASE_C : DECLARE
+
+ SUBTYPE STC IS INTEGER RANGE 1 .. 10;
+ TYPE TC IS ARRAY(STC RANGE <>) OF INTEGER;
+ TYPE R3 (A : STC) IS
+ RECORD
+ B : TC(1 .. A);
+ C : INTEGER := -4;
+ END RECORD;
+ TYPE R4 (A : INTEGER) IS
+ RECORD
+ B : R3(A);
+ C : INTEGER;
+ END RECORD;
+
+ C1 : R4(IDENT_INT(3)) := (IDENT_INT(3),
+ (IDENT_INT(3), (1, 2, 3), 4),
+ 5);
+
+ BEGIN
+
+ IF C1.B.B /= (1, 2, 3) OR C1.B.C /= 4 OR
+ C1.C /= 5 THEN
+ FAILED ("CASE C : INCORRECT VALUES IN RECORD");
+ END IF;
+
+ END CASE_C;
+
+ END;
+
+ RESULT;
+
+END C43103A;