gcc/testsuite/ada/acats/tests/c4/c41303u.ada

   1 -- C41303U.ADA
   2
   3 --                             Grant of Unlimited Rights
   4 --
   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 THE NOTATION  L.ALL  IS ALLOWED IF  L  IS THE NAME OF AN
  26 --     ACCESS OBJECT DESIGNATING A RECORD, AN ARRAY, A SCALAR, OR
  27 --     ANOTHER ACCESS OBJECT.
  28 -- CHECK THAT IF  A  IS AN IDENTIFIER DENOTING AN ACCESS OBJECT WHICH
  29 --     IN TURN DESIGNATES AN ACCESS OBJECT, THE FORM  A.ALL.ALL  IS
  30 --     ACCEPTED.
  31
  32
  33 -- THIS OBJECTIVE IS COVERED IN SEVERAL TESTS. IN THE FOLLOWING DIAGRAM,
  34 --     THE PORTION COVERED BY THE CURRENT TEST IS MARKED BY 'X' .
  35
  36
  37 --                              ||   ASSIGNMT  |  PROC. PARAMETERS
  38 --                              ||  ():=  :=() | IN   OUT    IN OUT
  39 --      ========================||=============|====================
  40 --                 ACC REC      ||             |
  41 --                --------------||-------------|--------------------
  42 --       1 '.ALL'  ACC ARR      ||             |
  43 --                --------------||-------------|--------------------
  44 --                 ACC SCLR     ||             |
  45 --      ========================||=============|====================
  46 --                 ACC ACC REC  ||             |
  47 --                --------------||-------------|--------------------
  48 --       1 '.ALL'  ACC ACC ARR  ||             |
  49 --                --------------||-------------|--------------------
  50 --                 ACC ACC SCLR ||             |
  51 --      ========================||=============|====================
  52 --                 ACC ACC REC  ||             |     XXXXXXXXX
  53 --                --------------||-------------|--------------------
  54 --       2 '.ALL'  ACC ACC ARR  ||             |
  55 --                --------------||-------------|--------------------
  56 --                 ACC ACC SCLR ||             |
  57 --      ============================================================
  58
  59
  60 -- RM  1/29/82
  61 -- SPS 12/2/82
  62
  63
  64 WITH REPORT;
  65 USE REPORT;
  66 PROCEDURE C41303U IS
  67
  68
  69 BEGIN
  70
  71      TEST ( "C41303U" , "CHECK THAT IF  A  IS AN IDENTIFIER DENOTING" &
  72                         " AN ACCESS OBJECT WHICH IN TURN DESIGNATES"  &
  73                         " AN ACCESS OBJECT,  THE FORM  A.ALL.ALL  IS" &
  74                         " ACCEPTED" );
  75
  76
  77      -------------------------------------------------------------------
  78      ---------------  ACCESS TO ACCESS TO RECORD  ----------------------
  79
  80      DECLARE
  81
  82              TYPE  REC  IS
  83
  84                RECORD
  85                     A , B , C : INTEGER ;
  86                END RECORD ;
  87
  88
  89           REC_CONST    :  REC  :=  ( 7 , 8 , 9 );
  90           REC_VAR      :  REC  :=    REC_CONST  ;
  91           REC_VAR0     :  REC  :=    REC_CONST  ;
  92           REC_CONST2   :  REC  :=  ( 17 , 18 , 19 );
  93
  94           TYPE  ACCREC  IS  ACCESS REC ;
  95
  96           TYPE  ACC_ACCREC  IS  ACCESS ACCREC ;
  97
  98           ACC_ACCREC_VAR  :  ACC_ACCREC :=  NEW ACCREC'(
  99                                             NEW REC'( REC_CONST2 )
 100                                                       );
 101
 102           ACC_ACCREC_VAR0 :  ACC_ACCREC :=  NEW ACCREC'(
 103                                             NEW REC'( REC_CONST2 )
 104                                                       );
 105
 106
 107           PROCEDURE  R_ASSIGN( R_IN    : IN      REC ;
 108                                R_INOUT : IN OUT  REC )  IS
 109           BEGIN
 110                REC_VAR   :=  R_IN    ;
 111                REC_VAR0  :=  R_INOUT ;
 112           END ;
 113
 114
 115           PROCEDURE  L_ASSIGN( L_OUT   :    OUT  REC ;
 116                                L_INOUT : IN OUT  REC )  IS
 117           BEGIN
 118                L_OUT   :=  REC_CONST ;
 119                L_INOUT :=  REC_CONST ;
 120           END ;
 121
 122
 123      BEGIN
 124
 125           R_ASSIGN( ACC_ACCREC_VAR.ALL.ALL , ACC_ACCREC_VAR0.ALL.ALL );
 126
 127           IF  REC_VAR /= REC_CONST2
 128           THEN
 129                FAILED( "ACC2 RECORD, RIGHT SIDE (1), WRONG VAL." );
 130           END IF;
 131
 132           IF  REC_VAR0 /= REC_CONST2
 133           THEN
 134                FAILED( "ACC2 RECORD, RIGHT SIDE (2), WRONG VAL." );
 135           END IF;
 136
 137
 138           L_ASSIGN( ACC_ACCREC_VAR.ALL.ALL , ACC_ACCREC_VAR0.ALL.ALL );
 139
 140           IF  ( 7 , 8 , 9 ) /= ACC_ACCREC_VAR.ALL.ALL
 141           THEN
 142                FAILED( "ACC2 RECORD, LEFT SIDE (1), WRONG VAL." );
 143           END IF;
 144
 145           IF  ( 7 , 8 , 9 ) /= ACC_ACCREC_VAR0.ALL.ALL
 146           THEN
 147                FAILED( "ACC2 RECORD, LEFT SIDE (2), WRONG VAL." );
 148           END IF;
 149
 150
 151      END ;
 152
 153      -------------------------------------------------------------------
 154
 155      RESULT;
 156
 157
 158 END C41303U;