gomp-20050608-branch/gcc/testsuite/ada/acats/tests/c4/c45662a.ada

   1 -- C45662A.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 THE TRUTH TABLE FOR  'NOT' .
  26
  27 -- THE COMBINATIONS OF  'NOT'  WITH  'AND' , 'OR' , 'XOR'  ARE TESTED
  28 --    IN C45101(A,G).
  29
  30
  31 -- RM    28 OCTOBER 1980
  32 -- TBN 10/21/85     RENAMED FROM C45401A.ADA.
  33
  34
  35 WITH  REPORT ;
  36 PROCEDURE  C45662A  IS
  37
  38      USE REPORT;
  39
  40      TVAR , FVAR , CVAR : BOOLEAN := FALSE ; -- INITIAL VALUE IRRELEVANT
  41      ERROR_COUNT : INTEGER := 0 ;            -- INITIAL VALUE ESSENTIAL
  42
  43      PROCEDURE  BUMP  IS
  44      BEGIN
  45           ERROR_COUNT  :=  ERROR_COUNT + 1 ;
  46      END BUMP ;
  47
  48 BEGIN
  49
  50      TEST( "C45662A" , "CHECK THE TRUTH TABLE FOR  'NOT'" ) ;
  51
  52      FOR  A  IN  BOOLEAN  LOOP
  53
  54           CVAR  :=  NOT A ;
  55
  56           IF  NOT A  THEN
  57                IF  A  THEN  BUMP ;
  58                END IF ;
  59           END IF;
  60
  61           IF  CVAR  THEN
  62                IF  A  THEN  BUMP ;
  63                END IF ;
  64           END IF;
  65
  66           IF  NOT( NOT( NOT( NOT(   CVAR   ))))
  67           THEN
  68                IF  A  THEN  BUMP ;
  69                END IF ;
  70           END IF;
  71
  72      END LOOP ;
  73
  74      FOR  I  IN  1..2  LOOP
  75
  76           CVAR  :=  NOT ( I > 1 ) ;
  77
  78           IF  NOT ( I > 1 )  THEN
  79                IF  I>1  THEN  BUMP ;
  80                END IF ;
  81           END IF;
  82
  83           IF  CVAR  THEN
  84                IF  I>1  THEN  BUMP ;
  85                END IF ;
  86           END IF;
  87
  88      END LOOP ;
  89
  90      IF  NOT TRUE   THEN  BUMP ;                END IF ;
  91      IF  NOT FALSE  THEN  NULL ;  ELSE  BUMP ;  END IF ;
  92
  93      TVAR := IDENT_BOOL( TRUE );
  94      FVAR := IDENT_BOOL( FALSE );
  95
  96      IF  NOT TVAR  THEN  BUMP ;                END IF ;
  97      IF  NOT FVAR  THEN  NULL ;  ELSE  BUMP ;  END IF ;
  98
  99
 100      IF  ERROR_COUNT  /= 0  THEN  FAILED( "'NOT' TRUTH TABLE" );
 101      END IF ;
 102
 103      RESULT;
 104
 105 END C45662A;