old-autovect-branch/gcc/testsuite/ada/acats/tests/c6/c64109e.ada

   1 -- C64109E.ADA
   2
   3 --                             Grant of Unlimited Rights
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   5 --     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
   6 --     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
   7 --     unlimited rights in the software and documentation contained herein.
   8 --     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
   9 --     this public release, the Government intends to confer upon all
  10 --     recipients unlimited rights  equal to those held by the Government.
  11 --     These rights include rights to use, duplicate, release or disclose the
  12 --     released technical data and computer software in whole or in part, in
  13 --     any manner and for any purpose whatsoever, and to have or permit others
  14 --     to do so.
  15 --
  16 --                                    DISCLAIMER
  17 --
  18 --     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
  19 --     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
  20 --     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
  21 --     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
  22 --     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
  23 --     PARTICULAR PURPOSE OF SAID MATERIAL.
  24 --*
  25 -- CHECK THAT ARRAYS THAT ARE COMPONENTS OF RECORDS ARE PASSED CORRECTLY
  26 -- TO SUBPROGRAMS.  SPECIFICALLY,
  27 --   (E) CHECK THE CASE WHERE THE FORMAL IS UNCONSTRAINED, AND ARRAYS
  28 --       WITH DIFFERENT BOUNDS ARE PASSED AS ACTUALS.
  29
  30 -- CPP 8/20/84
  31
  32 WITH REPORT;  USE REPORT;
  33 PROCEDURE C64109E IS
  34
  35 BEGIN
  36      TEST ("C64109E", "CHECK THAT ARRAYS WHICH ARE COMPONENTS OF " &
  37            "RECORDS ARE PASSED CORRECTLY TO SUBPROGRAMS - " &
  38            "ARRAYS WITH DIFFERENT BOUNDS PASSED TO UNCONSTRAINED " &
  39            "FORMAL");
  40
  41      DECLARE   -- (E)
  42
  43           SUBTYPE SUBINT IS INTEGER RANGE 0..5;
  44           TYPE ARRAY_TYPE IS ARRAY (SUBINT RANGE <>) OF BOOLEAN;
  45           TYPE RECORD_TYPE IS
  46                RECORD
  47                     A : ARRAY_TYPE (IDENT_INT(0)..IDENT_INT(2));
  48                     B : ARRAY_TYPE (1..3);
  49                END RECORD;
  50           REC : RECORD_TYPE := (A => (0..2 => IDENT_BOOL(TRUE)),
  51                                 B => (1..3 => IDENT_BOOL(FALSE)));
  52           BOOL : BOOLEAN;
  53
  54           PROCEDURE P1 (ARR : ARRAY_TYPE; ARR2 : ARRAY_TYPE) IS
  55           BEGIN
  56                IF ARR /= (TRUE, TRUE, TRUE) THEN
  57                     FAILED ("IN PARAM NOT PASSED CORRECTLY");
  58                END IF;
  59                IF ARR'FIRST /= IDENT_INT(0) OR ARR'LAST /= 2 THEN
  60                     FAILED ("WRONG IN PARAMETER BOUNDS - 1");
  61                END IF;
  62                IF ARR2 /= (FALSE, FALSE, FALSE) THEN
  63                     FAILED ("IN PARAM NOT PASSED CORRECTLY - 2");
  64                END IF;
  65                IF ARR2'FIRST /= 1 OR ARR2'LAST /= IDENT_INT(3) THEN
  66                     FAILED ("WRONG IN PARAMETER BOUNDS - 2");
  67                END IF;
  68           END P1;
  69
  70           FUNCTION F1 ( ARR : ARRAY_TYPE; ARR2 : ARRAY_TYPE)
  71                RETURN BOOLEAN IS
  72           BEGIN
  73                IF ARR /= (TRUE, TRUE, TRUE) THEN
  74                     FAILED ("IN PARAM NOT PASSED CORRECTLY TO FN");
  75                END IF;
  76                IF ARR'FIRST /= IDENT_INT(0) OR ARR'LAST /= 2 THEN
  77                     FAILED ("WRONG IN PARAMETER BOUNDS FOR FN - 1");
  78                END IF;
  79                IF ARR2 /= (FALSE, FALSE, FALSE) THEN
  80                     FAILED ("IN PARAM NOT PASSED CORRECTLY TO FN");
  81                END IF;
  82                IF ARR2'FIRST /= 1 OR ARR2'LAST /= IDENT_INT(3) THEN
  83                     FAILED ("WRONG IN PARAMETER BOUNDS FOR FN - 2");
  84                END IF;
  85                RETURN TRUE;
  86           END F1;
  87
  88           PROCEDURE P2 (ARR : IN OUT ARRAY_TYPE;
  89                         ARR2 : IN OUT ARRAY_TYPE) IS
  90           BEGIN
  91                IF ARR /= (TRUE, TRUE, TRUE) THEN
  92                     FAILED ("IN OUT PARAM NOT PASSED CORRECTLY");
  93                END IF;
  94                IF ARR'FIRST /= IDENT_INT(0) OR ARR'LAST /= 2 THEN
  95                     FAILED ("WRONG IN OUT PARAMETER BOUNDS - 1");
  96                END IF;
  97                IF ARR2 /= (FALSE, FALSE, FALSE) THEN
  98                     FAILED ("IN OUT PARAM NOT PASSED CORRECTLY");
  99                END IF;
 100                IF ARR2'FIRST /= 1 OR ARR2'LAST /= IDENT_INT(3) THEN
 101                     FAILED ("WRONG IN OUT PARAMETER BOUNDS - 2");
 102                END IF;
 103                ARR := (ARR'RANGE => FALSE);
 104                ARR2 := (ARR2'RANGE => TRUE);
 105           END P2;
 106
 107           PROCEDURE P3 (ARR : OUT ARRAY_TYPE; ARR2 : OUT ARRAY_TYPE) IS
 108           BEGIN
 109                IF ARR'FIRST /= IDENT_INT(0) OR ARR'LAST /= 2 THEN
 110                     FAILED ("WRONG OUT PARAMETER BOUNDS - 1");
 111                END IF;
 112                IF ARR2'FIRST /= 1 OR ARR2'LAST /= IDENT_INT(3) THEN
 113                     FAILED ("WRONG OUT  PARAMETER BOUNDS - 2");
 114                END IF;
 115                ARR := (ARR'RANGE => FALSE);
 116                ARR2 := (ARR2'RANGE => TRUE);
 117           END P3;
 118
 119      BEGIN     -- (E)
 120
 121           P1 (REC.A, REC.B);
 122           IF REC.A /= (TRUE, TRUE, TRUE) THEN
 123                FAILED ("IN PARAM CHANGED BY PROCEDURE");
 124           END IF;
 125           IF REC.B /= (FALSE, FALSE, FALSE) THEN
 126                FAILED ("IN PARAM CHANGED BY PROCEDURE - 2");
 127           END IF;
 128
 129           BOOL := F1 (REC.A, REC.B);
 130           IF REC.A /= (TRUE, TRUE, TRUE) THEN
 131                FAILED ("IN PARAM CHANGED BY FUNCTION");
 132           END IF;
 133           IF REC.B /= (FALSE, FALSE, FALSE) THEN
 134                FAILED ("IN PARAM CHANGED BY FUNCTION - 2");
 135           END IF;
 136
 137           P2 (REC.A, REC.B);
 138           IF REC.A /= (FALSE, FALSE, FALSE) THEN
 139                FAILED ("IN OUT PARAM RETURNED INCORRECTLY");
 140           END IF;
 141           IF REC.B /= (TRUE, TRUE, TRUE) THEN
 142                FAILED ("IN OUT PARAM RETURNED INCORRECTLY - 2");
 143           END IF;
 144
 145           P3 (REC.A, REC.B);
 146           IF REC.A /= (FALSE, FALSE, FALSE) THEN
 147                FAILED ("OUT PARAM RETURNED INCORRECTLY");
 148           END IF;
 149           IF REC.B /= (TRUE, TRUE, TRUE) THEN
 150                FAILED ("OUT PARAM RETURNED INCORRECTLY - 2");
 151           END IF;
 152
 153      END; -- (E)
 154
 155      RESULT;
 156 END C64109E;