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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [cc/] [cc1301a.ada] - Rev 154
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-- CC1301A.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. --* -- CHECK THAT DEFAULT GENERIC SUBPROGRAM PARAMETERS WORK CORRECTLY, -- INCLUDING OVERLOADED AND PREDEFINED OPERATOR_SYMBOLS, -- AND SUBPROGRAMS HIDDEN AT THE INSTANTIATION. -- BOTH KINDS OF DEFAULTS ARE TESTED, FOR BOTH PROCEDURES -- AND FUNCTIONS. -- DAT 8/14/81 -- JBG 5/5/83 -- JBG 8/3/83 WITH REPORT; USE REPORT; PROCEDURE CC1301A IS FUNCTION "-" (R, S : INTEGER) RETURN INTEGER; FUNCTION NEXT (X : INTEGER) RETURN INTEGER; PROCEDURE BUMP (X : IN OUT INTEGER); GENERIC WITH FUNCTION "*" (A, B : INTEGER) RETURN INTEGER IS "-"; WITH FUNCTION "+" (R, S: INTEGER) RETURN INTEGER IS STANDARD."+"; WITH FUNCTION "-" (A, B : INTEGER) RETURN INTEGER IS <> ; WITH FUNCTION NEXTO (Q : INTEGER) RETURN INTEGER IS NEXT ; WITH PROCEDURE BUMPO (A : IN OUT INTEGER) IS BUMP; WITH FUNCTION NEXT (Q : INTEGER) RETURN INTEGER IS <> ; WITH PROCEDURE BUMP (Q : IN OUT INTEGER) IS <> ; TYPE INTEGER IS RANGE <> ; WITH FUNCTION "*" (A , B : INTEGER) RETURN INTEGER IS <> ; WITH FUNCTION "-" (A, B : INTEGER) RETURN INTEGER IS <> ; WITH FUNCTION NEXT (Q : INTEGER) RETURN INTEGER IS <> ; WITH PROCEDURE BUMP (Z : IN OUT INTEGER) IS <> ; PACKAGE PKG IS SUBTYPE INT IS STANDARD.INTEGER; DIFF : INT := -999; END PKG; TYPE NEWINT IS NEW INTEGER RANGE -1000 .. 1000; FUNCTION PLUS (Q1, Q2 : INTEGER) RETURN INTEGER RENAMES "+"; FUNCTION "+" (X, Y : INTEGER) RETURN INTEGER IS BEGIN RETURN PLUS (X, PLUS (Y, -10)); -- (X + Y - 10) END "+"; FUNCTION "-" (R, S : INTEGER) RETURN INTEGER IS BEGIN RETURN - R + S; -- (-R + S - 10) END "-"; FUNCTION NEXT (X : INTEGER) RETURN INTEGER IS BEGIN RETURN X + 1; -- (X + 1 - 10) -- (X - 9) END NEXT; PROCEDURE BUMP (X : IN OUT INTEGER) IS BEGIN X := NEXT (X); -- (X := X - 9) END BUMP; PACKAGE BODY PKG IS W : INTEGER; WI : INT; BEGIN W := NEXT (INTEGER'(3) * 4 - 2); -- (W := (4 ** 3 - 2) - 1) -- (W := 61) BUMP (W); -- (W := 61 + 7) -- (W := 68) WI := NEXT (INT'(3) * 4 - 2 + NEXTO (0)); -- (3 * 4) => (3 - 4) => (-3 + 4 - 10) = -9 -- ((-9) - 2) => (2 + 2 - (-9) - 20) = -7 -- (-7 + (-9)) => -16 -- (WI := 7 - (-16)) => (WI := 23) BUMPO (WI); -- (WI := 23 - 9) (= 14) BUMP (WI); -- (WI := 14 - 9) (= 5) DIFF := STANDARD."-" (INT(W), WI); -- (DIFF := 68 - 5) (= 63) END PKG; FUNCTION "*" (Y, X : NEWINT) RETURN NEWINT IS BEGIN RETURN X ** INTEGER(Y); -- (X,Y) (Y ** X) END "*"; FUNCTION NEXT (Z : NEWINT) RETURN NEWINT IS BEGIN RETURN Z - 1; -- (Z - 1) END NEXT; PROCEDURE BUMP (ZZ : IN OUT NEWINT) IS BEGIN FAILED ("WRONG PROCEDURE CALLED"); END BUMP; BEGIN TEST ("CC1301A", "DEFAULT GENERIC SUBPROGRAM PARAMETERS"); DECLARE PROCEDURE BUMP (QQQ : IN OUT NEWINT) IS BEGIN QQQ := QQQ + 7; -- (QQQ + 7) END BUMP; FUNCTION NEXT (Q7 : INTEGER) RETURN INTEGER IS BEGIN RETURN Q7 - 17; -- (-Q7 + 17 - 10) -- (7 - Q7) END NEXT; FUNCTION "-" (Q3, Q4 : INTEGER) RETURN INTEGER IS BEGIN RETURN -Q3 + Q4 + Q4; -- (-Q3 + Q4 - 10 + Q4 - 10) = (Q4 + Q4 - Q3 - 20) END "-"; PACKAGE P1 IS NEW PKG (INTEGER => NEWINT); BEGIN IF P1.DIFF /= 63 THEN FAILED ("WRONG DEFAULT SUBPROGRAM PARAMETERS"); END IF; END; RESULT; END CC1301A;
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