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1 149 jeremybenn
-- C49024A.ADA
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
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--     this public release, the Government intends to confer upon all 
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--     recipients unlimited rights  equal to those held by the Government.  
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--     These rights include rights to use, duplicate, release or disclose the 
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--     released technical data and computer software in whole or in part, in 
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--     any manner and for any purpose whatsoever, and to have or permit others 
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- CHECK THAT A FUNCTION CALL CAN APPEAR IN A STATIC EXPRESSION IF THE
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-- FUNCTION NAME DENOTES A PREDEFINED OPERATOR AND HAS THE FORM OF AN
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-- OPERATOR SYMBOL OR AN EXPANDED NAME WHOSE SELECTOR IS AN OPERATOR
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-- SYMBOL.
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-- L.BROWN  10/02/86
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WITH REPORT; USE REPORT;
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PROCEDURE  C49024A  IS
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     PACKAGE P IS
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          TYPE TY IS NEW INTEGER;
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     END P;
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     CON1 : CONSTANT P.TY := 3;
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     CON2 : CONSTANT P.TY := 4;
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     TYPE INT1 IS RANGE 1 .. P."+"(CON1,CON2);
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     CON3 : CONSTANT := 5;
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     CON4 : CONSTANT := 7;
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     TYPE FLT IS DIGITS "-"(CON4,CON3);
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     TYPE FIX1 IS DELTA 1.0 RANGE 0.0 .. 25.0;
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     CON5 : CONSTANT := 3.0;
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     CON6 : CONSTANT := 6.0;
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     TYPE FIX2 IS DELTA 1.0 RANGE 0.0 .. "/"(CON6,CON5);
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     TYPE ENUM IS (RED,BLUE,GREEN,BLACK);
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     CON7 : CONSTANT BOOLEAN := TRUE;
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     CON8 : CONSTANT ENUM := BLUE;
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     CAS_INT1 : CONSTANT := 10;
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     CAS_INT2 : CONSTANT := 2;
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     OBJ1 : INTEGER := 10;
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     CAS_BOL : BOOLEAN := TRUE;
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     CON9 : CONSTANT ENUM := BLACK;
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     CON10 : CONSTANT FIX1 := 2.0;
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     CON11 : CONSTANT FIX1 := 10.0;
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     TYPE FIX3 IS DELTA "+"(CON10) RANGE 0.0 .. 20.0;
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     TYPE INT2 IS RANGE 0 .. "ABS"("-"(CON4));
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     CON12 : CONSTANT CHARACTER := 'D';
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     CON13 : CONSTANT CHARACTER := 'B';
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     CON14 : CONSTANT BOOLEAN := FALSE;
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     CON15 : CONSTANT := 10;
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BEGIN
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     TEST("C49024A","A FUNCTION CALL CAN BE IN A STATIC EXPRESSION "&
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                    "IF THE FUNCTION NAME DENOTES A PREDEFINED "&
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                    "OPERATOR AND HAS THE FORM OF AN OPERATOR SYMBOL");
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     CASE CAS_BOL IS
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          WHEN ("NOT"(CON7)) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 1");
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          WHEN ("/="(CON8,CON9)) =>
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               OBJ1 := 2;
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     END CASE;
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     CAS_BOL := TRUE;
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     CASE CAS_BOL IS
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          WHEN ("*"(CON3,CON4) = CAS_INT1) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 2");
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          WHEN ("ABS"(CON15) = CAS_INT1) =>
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               OBJ1 := 3;
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     END CASE;
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     CAS_BOL := TRUE;
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     CASE CAS_BOL IS
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          WHEN ("<"(CON11,CON10)) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 3");
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          WHEN ("<="(CON13,CON12)) =>
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               OBJ1 := 4;
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     END CASE;
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     CAS_BOL := TRUE;
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     CASE CAS_BOL IS
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          WHEN ("REM"(CON4,CON3) = CAS_INT2) =>
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               OBJ1 := 5;
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          WHEN ("**"(CON3,CON4) = CAS_INT2) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 4");
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     END CASE;
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     CASE CAS_BOL IS
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          WHEN (P.">"(CON1,CON2)) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 5");
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          WHEN ("OR"(CON7,CON14)) =>
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               OBJ1 := 6;
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     END CASE;
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     CAS_BOL := TRUE;
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     CASE CAS_BOL IS
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          WHEN ("MOD"(CON4,CON3) = CAS_INT2) =>
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               OBJ1 := 7;
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          WHEN ("ABS"(CON4) = CAS_INT2) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 6");
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     END CASE;
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     CASE CAS_BOL IS
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          WHEN ("AND"(CON7,CON14)) =>
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               FAILED("INCORRECT VALUE RETURNED FOR STATIC "&
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                      "OPERATORS 7");
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          WHEN (">="(CON12,CON13)) =>
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               OBJ1 := 9;
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     END CASE;
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     RESULT;
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END C49024A;

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