Subversion Repositories openrisc_2011-10-31

-- C37009A.ADA

--                             Grant of Unlimited Rights

--

--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,

--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 

--     unlimited rights in the software and documentation contained herein.

--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 

--     this public release, the Government intends to confer upon all 

--     recipients unlimited rights  equal to those held by the Government.  

--     These rights include rights to use, duplicate, release or disclose the 

--     released technical data and computer software in whole or in part, in 

--     any manner and for any purpose whatsoever, and to have or permit others 

--     to do so.

--

--                                    DISCLAIMER

--

--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR

--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 

--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE

--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 

--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A

--     PARTICULAR PURPOSE OF SAID MATERIAL.

--*

-- OBJECTIVE:

--     CHECK THAT AN UNCONSTRAINED RECORD TYPE CAN BE USED TO DECLARE A

--     RECORD COMPONENT THAT CAN BE INITIALIZED WITH AN APPROPRIATE

--     EXPLICIT OR DEFAULT VALUE.

-- HISTORY:

--     DHH 02/01/88 CREATED ORIGINAL TEST.

WITH REPORT; USE REPORT;

PROCEDURE C37009A IS

     TYPE FLOAT IS DIGITS 5;

     TYPE COLOR IS (RED, YELLOW, BLUE);

     TYPE COMPONENT IS

          RECORD

               I : INTEGER := 1;

               X : FLOAT := 3.5;

               BOL : BOOLEAN := FALSE;

               FIRST : COLOR := RED;

          END RECORD;

     TYPE COMP_DIS(A : INTEGER := 1) IS

          RECORD

               I : INTEGER := 1;

               X : FLOAT := 3.5;

               BOL : BOOLEAN := FALSE;

               FIRST : COLOR := RED;

          END RECORD;

     SUBTYPE SMAL_INTEGER IS INTEGER RANGE 1 .. 10;

     TYPE LIST IS ARRAY(INTEGER RANGE <>) OF FLOAT;

     TYPE DISCRIM(P : SMAL_INTEGER := 2) IS

          RECORD

               A : LIST(1 .. P) := (1 .. P => 1.25);

          END RECORD;

     TYPE REC_T IS                                     -- EXPLICIT INIT.

          RECORD

               T : COMPONENT := (5, 6.0, TRUE, YELLOW);

               U : DISCRIM(3) := (3, (1 .. 3 => 2.25));

               L : COMP_DIS(5) := (A => 5, I => 5, X => 6.0,

                                      BOL =>TRUE, FIRST => YELLOW);

          END RECORD;

     TYPE REC_DEF_T IS                                 -- DEFAULT INIT.

          RECORD

               T : COMPONENT;

               U : DISCRIM;

               L : COMP_DIS;

          END RECORD;

     REC : REC_T;

     REC_DEF : REC_DEF_T;

     FUNCTION IDENT_FLT(X : FLOAT) RETURN FLOAT IS

     BEGIN

          IF EQUAL(3,3) THEN

               RETURN X;

          ELSE

               RETURN 0.0;

          END IF;

     END IDENT_FLT;

     FUNCTION IDENT_ENUM(X : COLOR) RETURN COLOR IS

     BEGIN

          IF EQUAL(3,3) THEN

               RETURN X;

          ELSE

               RETURN BLUE;

          END IF;

     END IDENT_ENUM;

BEGIN

     TEST("C37009A", "CHECK THAT AN UNCONSTRAINED RECORD TYPE CAN " &

                     "BE USED TO DECLARE A RECORD COMPONENT THAT " &

                     "CAN BE INITIALIZED WITH AN APPROPRIATE " &

                     "EXPLICIT OR DEFAULT VALUE");

     IF REC_DEF.T.I /= IDENT_INT(1) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF INTEGER");

     END IF;

     IF IDENT_BOOL(REC_DEF.T.BOL) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF BOOLEAN");

     END IF;

     IF REC_DEF.T.X /= IDENT_FLT(3.5) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF REAL");

     END IF;

     IF REC_DEF.T.FIRST /= IDENT_ENUM(RED) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF ENUMERATION");

     END IF;

     FOR I IN 1 .. 2 LOOP

          IF REC_DEF.U.A(I) /= IDENT_FLT(1.25) THEN

               FAILED("INCORRECT DEFAULT INITIALIZATION OF ARRAY " &

                      "POSITION " & INTEGER'IMAGE(I));

          END IF;

     END LOOP;

     IF REC_DEF.L.A /= IDENT_INT(1) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF DISCRIMINANT " &

                 "- L");

     END IF;

     IF REC_DEF.L.I /= IDENT_INT(1) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF INTEGER - L");

     END IF;

     IF IDENT_BOOL(REC_DEF.L.BOL) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF BOOLEAN - L");

     END IF;

     IF REC_DEF.L.X /= IDENT_FLT(3.5) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF REAL - L");

     END IF;

     IF REC_DEF.L.FIRST /= IDENT_ENUM(RED) THEN

          FAILED("INCORRECT DEFAULT INITIALIZATION OF ENUMERATION - L");

     END IF;

--------------------------------------------------------------------

     IF REC.T.I /= IDENT_INT(5) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF INTEGER");

     END IF;

     IF NOT IDENT_BOOL(REC.T.BOL) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF BOOLEAN");

     END IF;

     IF REC.T.X /= IDENT_FLT(6.0) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF REAL");

     END IF;

     IF REC.T.FIRST /= YELLOW THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF ENUMERATION");

     END IF;

     FOR I IN 1 .. 3 LOOP

          IF REC.U.A(I) /= IDENT_FLT(2.25) THEN

               FAILED("INCORRECT EXPLICIT INITIALIZATION OF ARRAY " &

                      "POSITION " & INTEGER'IMAGE(I));

          END IF;

     END LOOP;

     IF REC.L.A /= IDENT_INT(5) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF DISCRIMINANT " &

                 "- L");

     END IF;

     IF REC.L.I /= IDENT_INT(5) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF INTEGER - L");

     END IF;

     IF NOT IDENT_BOOL(REC.L.BOL) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF BOOLEAN - L");

     END IF;

     IF REC.L.X /= IDENT_FLT(6.0) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF REAL - L");

     END IF;

     IF REC.L.FIRST /= IDENT_ENUM(YELLOW) THEN

          FAILED("INCORRECT EXPLICIT INITIALIZATION OF ENUMERATION " &

                 "- L");

     END IF;

     RESULT;

END C37009A;