-- C44003F.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 FOR CORRECT PRECEDENCE OF PRE-DEFINED AND OVERLOADED -- OPERATIONS ON ENUMERATION TYPES OTHER THAN BOOLEAN OR CHARACTER -- AND ONE-DIMENSIONAL ARRAYS WITH COMPONENTS OF SUCH TYPES. -- HISTORY: -- RJW 10/13/88 CREATED ORIGINAL TEST. WITH REPORT; USE REPORT; PROCEDURE C44003F IS TYPE ENUM IS (ZERO, ONE, TWO, THREE, FOUR, FIVE); BEGIN TEST ("C44003F", "CHECK FOR CORRECT PRECEDENCE OF PRE-DEFINED " & "AND OVERLOADED OPERATIONS ON ENUMERATION " & "TYPES OTHER THAN BOOLEAN OR CHARACTER AND " & "ONE-DIMENSIONAL ARRAYS WITH COMPONENTS OF " & "SUCH TYPES"); ----- ENUMERATION TYPE: DECLARE E1 : ENUM := ONE; E2 : ENUM := TWO; E5 : ENUM := FIVE; FUNCTION "AND" (LEFT, RIGHT : ENUM) RETURN ENUM IS BEGIN RETURN ZERO; END "AND"; FUNCTION "<" (LEFT, RIGHT : ENUM) RETURN ENUM IS BEGIN RETURN THREE; END "<"; FUNCTION "-" (LEFT, RIGHT : ENUM) RETURN ENUM IS BEGIN RETURN ENUM'VAL (ENUM'POS (LEFT) - ENUM'POS (RIGHT)); END "-"; FUNCTION "+" (RIGHT : ENUM) RETURN ENUM IS BEGIN RETURN RIGHT; END "+"; FUNCTION "*" (LEFT, RIGHT : ENUM) RETURN ENUM IS BEGIN RETURN ENUM'VAL (ENUM'POS (LEFT) * ENUM'POS (RIGHT)); END "*"; FUNCTION "**" (LEFT, RIGHT : ENUM) RETURN ENUM IS BEGIN RETURN ENUM'VAL (ENUM'POS (LEFT) ** ENUM'POS (RIGHT)); END "**"; BEGIN IF NOT (+E1 < E2) OR NOT (E2 >= +E2) OR NOT (E5 = +FIVE) THEN FAILED ("INCORRECT RESULT - 1"); END IF; IF (E5 ** E1 AND E2) /= (E5 - E1 * E5 ** E1) THEN FAILED ("INCORRECT RESULT - 2"); END IF; END; ----- ARRAYS: DECLARE TYPE ARR IS ARRAY (INTEGER RANGE <>) OF ENUM; SUBTYPE SARR IS ARR (1 .. 3); E1 : SARR := (OTHERS => ONE); E2 : SARR := (OTHERS => TWO); E5 : SARR := (OTHERS => FIVE); FUNCTION "XOR" (LEFT, RIGHT : ARR) RETURN ARR IS BEGIN RETURN (1 .. 3 => ZERO); END "XOR"; FUNCTION "<=" (LEFT, RIGHT : ARR) RETURN ARR IS BEGIN RETURN (1 .. 3 => THREE); END "<="; FUNCTION "+" (LEFT, RIGHT : ARR) RETURN ARR IS BEGIN RETURN (1 .. 3 => ZERO); END "+"; FUNCTION "MOD" (LEFT, RIGHT : ARR) RETURN ARR IS BEGIN RETURN (1 .. 3 => THREE); END "MOD"; FUNCTION "**" (LEFT, RIGHT : ARR) RETURN ARR IS BEGIN RETURN (1 .. 3 => FOUR); END "**"; BEGIN IF (E5 ** E1 <= E2 + E5 MOD E1 XOR E1) /= (1 .. 3 => ZERO) THEN FAILED ("INCORRECT RESULT - 3"); END IF; IF (E5 ** E1 & E2) /= (FOUR, FOUR, FOUR, TWO, TWO, TWO) OR (E1 MOD E2 <= E5) /= (1 .. 3 => THREE) THEN FAILED ("INCORRECT RESULT - 4"); END IF; END; RESULT; END C44003F;