gomp-20050608-branch/gcc/testsuite/ada/acats/tests/c5/c52103g.ada

   1 -- C52103G.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 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 ELSEWHERE.)
  31
  32 -- THIS IS THE SECOND FILE IN
  33 --    DIVISION  B : STATICALLY-DETERMINABLE NULL LENGTHS.
  34
  35
  36 -- RM 07/20/81
  37 -- SPS 3/22/83
  38
  39
  40 WITH REPORT;
  41 PROCEDURE  C52103G  IS
  42
  43      USE  REPORT ;
  44
  45 BEGIN
  46
  47      TEST( "C52103G" , "CHECK THAT IN ARRAY ASSIGNMENTS AND IN SLICE" &
  48                        " ASSIGNMENTS  THE LENGTHS MUST MATCH" );
  49
  50
  51      --                              ( EACH DIVISION COMPRISES 3 FILES,
  52      --                                COVERING RESPECTIVELY THE FIRST
  53      --                                3 , NEXT 2 , AND LAST 3 OF THE 8
  54      --                                SELECTIONS FOR THE DIVISION.)
  55
  56
  57      -------------------------------------------------------------------
  58
  59      --    (5) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
  60      --        WERE DEFINED WITHOUT EVER USING THE "BOX" SYMBOL
  61      --        AND FOR WHICH THE COMPONENT TYPE IS  'CHARACTER' .
  62      --
  63
  64      DECLARE
  65
  66           TYPE  TA51  IS  ARRAY( INTEGER RANGE 11..10 )  OF CHARACTER ;
  67
  68           ARR51  :  TA51 ;
  69
  70      BEGIN
  71
  72
  73           -- ARRAY ASSIGNMENT (WITH STRING AGGREGATE):
  74
  75           ARR51 :=  "" ;
  76
  77
  78           -- CHECKING THE VALUES AFTER THE ASSIGNMENT:
  79
  80           IF  ARR51           /=  ""
  81           THEN
  82                FAILED( "ARRAY ASSIGNMENT NOT CORRECT (5)" );
  83           END IF;
  84
  85
  86      EXCEPTION
  87
  88           WHEN  OTHERS  =>
  89                FAILED( "EXCEPTION RAISED  -  SUBTEST 5" );
  90
  91      END ;
  92
  93
  94      -------------------------------------------------------------------
  95
  96      --   (14) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
  97      --        WERE DEFINED USING THE "BOX" SYMBOL
  98      --        AND FOR WHICH THE COMPONENT TYPE IS  'CHARACTER' .
  99
 100      DECLARE
 101
 102           TYPE  TABOX4  IS  ARRAY( INTEGER RANGE <> )  OF CHARACTER ;
 103
 104           SUBTYPE  TABOX42  IS  TABOX4( 11..15 );
 105
 106           ARRX42  :  TABOX42 ;
 107
 108      BEGIN
 109
 110           -- INITIALIZATION OF LHS ARRAY:
 111
 112           ARRX42  :=  "QUINC"  ;
 113
 114
 115           -- NULL SLICE ASSIGNMENT:
 116
 117           ARRX42( 13..12 ) :=  "" ;
 118
 119
 120           -- CHECKING THE VALUES AFTER THE SLICE ASSIGNMENT:
 121
 122           IF  ARRX42           /=  "QUINC"  OR
 123               ARRX42( 11..15 ) /=  "QUINC"
 124           THEN
 125                FAILED( "SLICE ASSIGNMENT NOT CORRECT (14)" );
 126           END IF;
 127
 128      EXCEPTION
 129
 130           WHEN  OTHERS  =>
 131                FAILED( "EXCEPTION RAISED  -  SUBTEST 14" );
 132
 133      END ;
 134
 135
 136      -------------------------------------------------------------------
 137
 138
 139      RESULT ;
 140
 141
 142 END C52103G;