gcc/testsuite/ada/acats/tests/c4/c41107a.ada

   1 -- C41107A.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 FOR AN ARRAY HAVING BOTH POSITIVE AND NEGATIVE
  26 --   INDEX VALUES, THE PROPER COMPONENT IS SELECTED - A.
  27 -- CHECK THAT FOR AN ARRAY INDEXED WITH AN ENUMERATION TYPE,
  28 --   APPROPRIATE COMPONENTS CAN BE SELECTED - B.
  29 -- CHECK THAT SUBSCRIPT EXPRESSIONS CAN BE OF COMPLEXITY GREATER
  30 --   THAN VARIABLE + - CONSTANT - C.
  31 -- CHECK THAT MULTIPLY DIMENSIONED ARRAYS ARE PROPERLY INDEXED - D.
  32
  33 -- WKB 7/29/81
  34 -- JBG 8/21/83
  35
  36 WITH REPORT;
  37 USE REPORT;
  38 PROCEDURE C41107A IS
  39
  40      TYPE T1 IS ARRAY (INTEGER RANGE -2..2) OF INTEGER;
  41      A : T1 := (1,2,3,4,5);
  42
  43      TYPE COLOR IS (RED,ORANGE,YELLOW,GREEN,BLUE);
  44      TYPE T2 IS ARRAY (COLOR RANGE RED..BLUE) OF INTEGER;
  45      B : T2 := (5,4,3,2,1);
  46
  47      C : STRING (1..7) := "ABCDEFG";
  48
  49      TYPE T4 IS ARRAY (1..4,1..3) OF INTEGER;
  50      D : T4 := (1 => (1,2,3), 2 => (4,5,6), 3 => (7,8,9),
  51                 4 => (0,-1,-2));
  52
  53      V1 : INTEGER := IDENT_INT (1);
  54      V2 : INTEGER := IDENT_INT (2);
  55      V3 : INTEGER := IDENT_INT (3);
  56
  57      PROCEDURE P1 (X : IN INTEGER; Y : IN OUT INTEGER;
  58                    Z : OUT INTEGER; W : STRING) IS
  59      BEGIN
  60           IF X /= 1 THEN
  61                FAILED ("WRONG VALUE FOR IN PARAMETER - " & W);
  62           END IF;
  63           IF Y /= 4 THEN
  64                FAILED ("WRONG VALUE FOR IN OUT PARAMETER - " & W);
  65           END IF;
  66           Y := 11;
  67           Z := 12;
  68      END P1;
  69
  70      PROCEDURE P2 (X : IN CHARACTER; Y : IN OUT CHARACTER;
  71                    Z : OUT CHARACTER) IS
  72      BEGIN
  73           IF X /= 'D' THEN
  74                FAILED ("WRONG VALUE FOR IN PARAMETER - C");
  75           END IF;
  76           IF Y /= 'F' THEN
  77                FAILED ("WRONG VALUE FOR IN OUT PARAMETER - C");
  78           END IF;
  79           Y := 'Y';
  80           Z := 'Z';
  81      END P2;
  82
  83 BEGIN
  84      TEST ("C41107A", "CHECK THAT THE PROPER COMPONENT IS SELECTED " &
  85                       "FOR ARRAYS WITH POS AND NEG INDICES, " &
  86                       "ENUMERATION INDICES, COMPLEX SUBSCRIPT " &
  87                       "EXPRESSIONS, AND MULTIPLE DIMENSIONS");
  88
  89      IF A(IDENT_INT(1)) /= 4 THEN
  90           FAILED ("WRONG VALUE FOR EXPRESSION - A");
  91      END IF;
  92      A(IDENT_INT(-2)) := 10;
  93      IF A /= (10,2,3,4,5) THEN
  94           FAILED ("WRONG TARGET FOR ASSIGNMENT - A");
  95      END IF;
  96      A := (2,1,0,3,4);
  97      P1 (A(-1), A(2), A(-2), "A");
  98      IF A /= (12,1,0,3,11) THEN
  99           FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - A");
 100      END IF;
 101
 102      IF B(GREEN) /= 2 THEN
 103           FAILED ("WRONG VALUE FOR EXPRESSION - B");
 104      END IF;
 105      B(YELLOW) := 10;
 106      IF B /= (5,4,10,2,1) THEN
 107           FAILED ("WRONG TARGET FOR ASSIGNMENT - B");
 108      END IF;
 109      B := (1,4,2,3,5);
 110      P1 (B(RED), B(ORANGE), B(BLUE), "B");
 111      IF B /= (1,11,2,3,12) THEN
 112           FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - B");
 113      END IF;
 114
 115      IF C(3..6)(3**2 / 3 * (2-1) - 6 / 3 + 2) /= 'C' THEN
 116           FAILED ("WRONG VALUE FOR EXPRESSION - C");
 117      END IF;
 118      C(3..6)(V3**2 / V1 * (V3-V2) + IDENT_INT(4) - V3 * V2 - V1) := 'W';
 119      IF C /= "ABCDEWG" THEN
 120           FAILED ("WRONG TARGET FOR ASSIGNMENT - C");
 121      END IF;
 122      C := "ABCDEFG";
 123      P2 (C(3..6)(V3+V1), C(3..6)(V3*V2), C(3..6)((V1+V2)*V1));
 124      IF C /= "ABZDEYG" THEN
 125           FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - C");
 126      END IF;
 127
 128      IF D(IDENT_INT(1),IDENT_INT(3)) /= 3 THEN
 129           FAILED ("WRONG VALUE FOR EXPRESSION - D");
 130      END IF;
 131      D(IDENT_INT(4),IDENT_INT(2)) := 10;
 132      IF D /= ((1,2,3),(4,5,6),(7,8,9),(0,10,-2)) THEN
 133           FAILED ("WRONG TARGET FOR ASSIGNMENT - D");
 134      END IF;
 135      D := (1 => (0,2,3), 2 => (4,5,6), 3 => (7,8,9), 4 => (1,-1,-2));
 136      P1 (D(4,1), D(2,1), D(3,2), "D");
 137      IF D /= ((0,2,3),(11,5,6),(7,12,9),(1,-1,-2)) THEN
 138           FAILED ("WRONG TARGET FOR (IN) OUT PARAMETER - D");
 139      END IF;
 140
 141      RESULT;
 142 END C41107A;