-- C45342A.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 CATENATION OF TWO OR MORE NON-NULL OPERANDS YIELDS THE -- CORRECT RESULT, WITH THE CORRECT BOUNDS, WHETHER BOUNDS ARE STATIC OR -- DYNAMIC. -- BHS 6/27/84 WITH REPORT; PROCEDURE C45342A IS USE REPORT; SUBTYPE S IS INTEGER RANGE 1..100; TYPE ARR IS ARRAY (S RANGE <>) OF INTEGER; A,B : ARR (2..9); FUNCTION F (AR_VAR1, AR_VAR2, AR_VAR3 : ARR) RETURN ARR IS BEGIN RETURN AR_VAR1 & AR_VAR2 & AR_VAR3; END F; PROCEDURE CAT (A : ARR; I1,I2 : INTEGER; NUM : CHARACTER) IS BEGIN IF A'FIRST /= I1 OR A'LAST /= I2 THEN FAILED ("INCORRECT CATENATION BOUNDS - " & NUM); END IF; END CAT; BEGIN TEST ("C45342A", "CHECK THAT CATENATION OF NON-NULL OPERANDS " & "YIELDS CORRECT RESULT WITH CORRECT BOUNDS"); BEGIN A := (1,2,3,4,5,6,7,8); B := A(2..4) & A(2..5) & A(2..2); IF B /= (1,2,3,1,2,3,4,1) THEN FAILED ("INCORRECT CATENATION RESULT - 1"); END IF; A := (8,7,6,5,4,3,2,1); IF F(A(2..3), A(2..4), A(2..4)) /= (8,7,8,7,6,8,7,6) THEN FAILED ("INCORRECT CATENATION RESULT - 2"); END IF; CAT ( A(3..5) & A(2..3), 3, 7, '3' ); END; DECLARE DYN2 : INTEGER := IDENT_INT(2); DYN3 : INTEGER := IDENT_INT(3); DYN4 : INTEGER := IDENT_INT(4); DYN6 : INTEGER := IDENT_INT(6); BEGIN A := (1,2,3,4,5,6,7,8); B := A(DYN2..DYN3) & A(DYN2..DYN4) & A(DYN2..DYN4); IF B /= (1,2,1,2,3,1,2,3) THEN FAILED ("INCORRECT CATENATION RESULT - 4"); END IF; A := (8,7,6,5,4,3,2,1); IF F ( A(DYN2..DYN6), A(DYN2..DYN3), A(DYN2..DYN2) ) /= (8,7,6,5,4,8,7,8) THEN FAILED ("INCORRECT CATENATION RESULT - 5"); END IF; CAT ( A(DYN3..5) & A(2..3), 3, 7, '6'); END; RESULT; END C45342A;