gcc/testsuite/ada/acats/tests/c8/c83f03a.ada

   1 -- C83F03A.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 INSIDE A PACKAGE BODY  AN ATTEMPT TO PLACE AND REFERENCE
  26 --    A LABEL IS SUCCESSFUL EVEN IF ITS IDENTIFIER IS DECLARED IN THE
  27 --    ENVIRONMENT SURROUNDING THE PACKAGE BODY.
  28
  29 -- NESTED PACKAGE BODIES ARE TESTED IN  C83F03B , C83F03C , C83F03D
  30
  31
  32 --    RM    03 SEPTEMBER 1980
  33
  34
  35 WITH REPORT;
  36 PROCEDURE  C83F03A  IS
  37
  38      USE REPORT;
  39
  40      X1 , X2 : INTEGER RANGE 1..23 := 17 ;
  41
  42      TYPE  T1  IS  ( A , B , C) ;
  43
  44      Z : T1 := A ;
  45
  46      FLOW_INDEX : INTEGER := 0 ;
  47
  48 BEGIN
  49
  50      TEST( "C83F03A" , "CHECK THAT INSIDE A PACKAGE BODY " &
  51                        " AN ATTEMPT TO PLACE AND REFERENCE A LABEL" &
  52                        " IS SUCCESSFUL EVEN IF ITS IDEN" &
  53                        "TIFIER IS DECLARED IN THE ENVIRONMENT SURROUND"&
  54                        "ING THE PACKAGE BODY" ) ;
  55
  56
  57      DECLARE
  58
  59
  60           Y1 , Y2 : INTEGER := 13 ;
  61
  62
  63           PROCEDURE  BUMP  IS
  64           BEGIN
  65                FLOW_INDEX := FLOW_INDEX + 1 ;
  66           END BUMP ;
  67
  68
  69           PACKAGE  P  IS
  70
  71                AA : BOOLEAN := FALSE ;
  72
  73           END  P ;
  74
  75
  76           PACKAGE BODY  P  IS
  77           BEGIN
  78
  79                GOTO  X1 ;
  80
  81                BUMP ;
  82                BUMP ;
  83
  84                <<X1>>   BUMP ;  GOTO  X2 ;
  85                BUMP ;
  86                <<T1>>   BUMP ;  GOTO  Z ;
  87                BUMP ;
  88                <<Y1>>   BUMP ;  GOTO  Y2 ;
  89                BUMP ;
  90                <<Y2>>   BUMP ;  GOTO  T1 ;
  91                BUMP ;
  92                <<X2>>   BUMP ;  GOTO  Y1 ;
  93                BUMP ;
  94                <<Z >>   BUMP ;  GOTO  ENDING ;
  95                BUMP ;
  96
  97                << ENDING >>  NULL;
  98
  99           END P ;
 100
 101
 102      BEGIN
 103
 104           IF  FLOW_INDEX /= 6
 105           THEN  FAILED( "INCORRECT FLOW OF CONTROL" );
 106           END IF;
 107
 108      END ;
 109
 110
 111      RESULT;   --  POSS. ERROR DURING ELABORATION OF  P
 112
 113 END C83F03A;