gcc/testsuite/ada/acats/tests/a/a83a06a.ada

   1 -- A83A06A.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 A STATEMENT LABEL INSIDE A BLOCK BODY CAN BE THE
  26 --    SAME AS A VARIABLE, CONSTANT, NAMED LITERAL, SUBPROGRAM,
  27 --    ENUMERATION LITERAL, TYPE, OR PACKAGE DECLARED IN THE
  28 --    ENCLOSING BODY.
  29
  30
  31 -- RM 02/12/80
  32 -- JBG 5/16/83
  33 -- JBG 8/21/83
  34 -- JRK 12/19/83
  35
  36 WITH REPORT; USE REPORT;
  37 PROCEDURE  A83A06A  IS
  38
  39      LAB_VAR            :  INTEGER;
  40      LAB_CONST          :  CONSTANT INTEGER := 12;
  41      LAB_NAMEDLITERAL   :  CONSTANT := 13;
  42      TYPE  ENUM  IS        ( AA , BB , LAB_ENUMERAL );
  43      TYPE  LAB_TYPE  IS    NEW INTEGER;
  44
  45      PROCEDURE  LAB_PROCEDURE  IS
  46      BEGIN
  47           NULL;
  48      END LAB_PROCEDURE;
  49
  50      FUNCTION  LAB_FUNCTION  RETURN INTEGER  IS
  51      BEGIN
  52           RETURN 7;
  53      END LAB_FUNCTION;
  54
  55      PACKAGE  LAB_PACKAGE  IS
  56           INT : INTEGER;
  57      END LAB_PACKAGE;
  58
  59 BEGIN
  60
  61      TEST ("A83A06A", "CHECK THAT STATEMENT LABELS INSIDE A BLOCK " &
  62                       "BODY CAN BE THE SAME AS IDENTIFIERS DECLARED "&
  63                       "OUTSIDE THE BODY");
  64
  65      LAB_BLOCK_1 :   BEGIN  NULL;  END     LAB_BLOCK_1;
  66
  67      LAB_LOOP_1  :   LOOP   EXIT;  END LOOP LAB_LOOP_1;
  68
  69      BEGIN
  70
  71           << LAB_VAR >>                    -- OK.
  72                BEGIN NULL; END;
  73           << LAB_ENUMERAL >>        NULL;  -- OK.
  74
  75      << LAB_PROCEDURE >>                   -- OK.
  76           FOR  I  IN  INTEGER  LOOP
  77                << LAB_CONST >>      NULL;  -- OK.
  78                << LAB_TYPE >>       NULL;  -- OK.
  79                << LAB_FUNCTION >>   EXIT;  -- OK.
  80           END LOOP;
  81
  82           << LAB_NAMEDLITERAL >>    NULL;
  83           << LAB_PACKAGE >>         NULL;
  84      END;
  85
  86      LAB_BLOCK_2 :                          -- OK.
  87           BEGIN  NULL;  END LAB_BLOCK_2;
  88
  89      LAB_LOOP_2  :                          -- OK.
  90           LOOP   EXIT;  END LOOP LAB_LOOP_2;
  91
  92      RESULT;
  93
  94 END A83A06A;