gomp-20050608-branch/gcc/testsuite/ada/acats/tests/c5/c52103q.ada

   1 -- C52103Q.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 LENGTHS MUST MATCH IN ARRAY AND SLICE ASSIGNMENTS.
  26 --    MORE SPECIFICALLY, TEST THAT ARRAY ASSIGNMENTS WITH MATCHING
  27 --    LENGTHS DO NOT CAUSE  CONSTRAINT_ERROR  TO BE RAISED AND
  28 --    ARE PERFORMED CORRECTLY.
  29 --    (OVERLAPS BETWEEN THE OPERANDS OF THE ASSIGNMENT STATEMENT
  30 --    ARE TREATED ELSWEWHERE.)
  31
  32 -- THIS IS THE SECOND FILE IN
  33 --    DIVISION  D : NULL LENGTHS NOT DETERMINABLE STATICALLY.
  34
  35
  36 -- RM 07/20/81
  37 -- SPS 2/18/83
  38
  39 WITH REPORT;
  40 PROCEDURE  C52103Q  IS
  41
  42      USE  REPORT ;
  43
  44 BEGIN
  45
  46      TEST( "C52103Q" , "CHECK THAT IN ARRAY ASSIGNMENTS AND IN SLICE" &
  47                        " ASSIGNMENTS  THE LENGTHS MUST MATCH" );
  48
  49
  50      --                              ( EACH DIVISION COMPRISES 3 FILES,
  51      --                                COVERING RESPECTIVELY THE FIRST
  52      --                                3 , NEXT 2 , AND LAST 3 OF THE 8
  53      --                                SELECTIONS FOR THE DIVISION.)
  54
  55
  56      -------------------------------------------------------------------
  57
  58      --    (5) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
  59      --        WERE DEFINED WITHOUT EVER USING THE "BOX" SYMBOL
  60      --        AND FOR WHICH THE COMPONENT TYPE IS  'CHARACTER' .
  61      --
  62
  63      DECLARE
  64
  65           TYPE  TA51  IS  ARRAY(
  66                INTEGER RANGE IDENT_INT(11)..IDENT_INT(10)
  67                                )  OF CHARACTER ;
  68
  69           ARR51  :  TA51 ;
  70
  71      BEGIN
  72
  73
  74           -- ARRAY ASSIGNMENT (WITH STRING AGGREGATE):
  75
  76           ARR51 :=  "" ;
  77
  78
  79           -- CHECKING THE VALUES AFTER THE ASSIGNMENT:
  80
  81           IF  ARR51           /=  ""
  82           THEN
  83                FAILED( "ARRAY ASSIGNMENT NOT CORRECT (5)" );
  84           END IF;
  85
  86
  87      EXCEPTION
  88
  89           WHEN  OTHERS  =>
  90                FAILED( "EXCEPTION RAISED  -  SUBTEST 5" );
  91
  92      END ;
  93
  94
  95      -------------------------------------------------------------------
  96
  97      --   (14) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
  98      --        WERE DEFINED USING THE "BOX" SYMBOL
  99      --        AND FOR WHICH THE COMPONENT TYPE IS  'CHARACTER' .
 100
 101      DECLARE
 102
 103           TYPE  TABOX4  IS  ARRAY( INTEGER RANGE <> )  OF CHARACTER ;
 104
 105           SUBTYPE  TABOX42  IS  TABOX4( IDENT_INT(11)..IDENT_INT(15) );
 106
 107           ARRX42  :  TABOX42 ;
 108
 109      BEGIN
 110
 111           -- INITIALIZATION OF LHS ARRAY:
 112
 113           ARRX42  :=  "QUINC"  ;
 114
 115
 116           -- NULL SLICE ASSIGNMENT:
 117
 118           ARRX42( IDENT_INT(13)..IDENT_INT(12) ) :=  "" ;
 119
 120
 121           -- CHECKING THE VALUES AFTER THE SLICE ASSIGNMENT:
 122
 123           IF  ARRX42                                 /=  "QUINC"  OR
 124               ARRX42( IDENT_INT(11)..IDENT_INT(15) ) /=  "QUINC"
 125           THEN
 126                FAILED( "SLICE ASSIGNMENT NOT CORRECT (14)" );
 127           END IF;
 128
 129      EXCEPTION
 130
 131           WHEN  OTHERS  =>
 132                FAILED( "EXCEPTION RAISED  -  SUBTEST 14" );
 133
 134      END ;
 135
 136
 137      -------------------------------------------------------------------
 138
 139
 140      RESULT ;
 141
 142
 143 END C52103Q;