URL
https://opencores.org/ocsvn/scarts/scarts/trunk
Subversion Repositories scarts
[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c3/] [c34018a.ada] - Rev 12
Compare with Previous | Blame | View Log
-- C34018A.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 CALLS OF DERIVED SUBPROGRAMS CHECK CONSTRAINTS OF THE -- PARENT SUBPROGRAM, NOT THE CONSTRAINTS OF THE DERIVED SUBTYPE. -- JBG 11/15/85 -- JRK 2/12/86 CORRECTED ERROR: RESOLVED AMBIGUOUS CALL G(41) TO -- TYPE NEW_INT. -- EDS 7/16/98 AVOID OPTIMIZATION WITH REPORT; USE REPORT; PROCEDURE C34018A IS PACKAGE P IS TYPE INT IS RANGE 1..100; SUBTYPE INT_50 IS INT RANGE 1..50; SUBTYPE INT_51 IS INT RANGE 51..100; FUNCTION "+" (L, R : INT) RETURN INT; FUNCTION G (X : INT_50) RETURN INT_51; TYPE STR IS ARRAY (1..10) OF CHARACTER; FUNCTION F (X : STR) RETURN STR; END P; USE P; TYPE NEW_STR IS NEW P.STR; TYPE NEW_INT IS NEW P.INT RANGE 51..90; PACKAGE BODY P IS FUNCTION "+" (L, R : INT) RETURN INT IS BEGIN RETURN INT(INTEGER(L) + INTEGER(R)); END "+"; FUNCTION G (X : INT_50) RETURN INT_51 IS BEGIN RETURN X + 10; END G; FUNCTION F (X : STR) RETURN STR IS BEGIN RETURN X; END F; END P; BEGIN TEST ("C34018A", "CHECK CONSTRAINTS PROCESSED CORRECTLY FOR " & "CALLS OF DERIVED SUBPROGRAMS"); DECLARE Y : NEW_STR := F("1234567890"); -- UNAMBIGUOUS. BEGIN IF Y /= "1234567890" THEN FAILED ("DERIVED F"); END IF; END; DECLARE A : INT := 51; B : NEW_INT := NEW_INT(IDENT_INT(90)); BEGIN BEGIN A := A + 0; FAILED ("NO EXCEPTION - A + 0 = " & INT'IMAGE(A) ); --Use A EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("UNEXPECTED EXCEPTION - 1"); END; BEGIN IF B + 2 /= 92 THEN -- 92 IN INT. FAILED ("WRONG RESULT - B + 2"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("WRONG CONSTRAINT FOR DERIVED ""+"""); WHEN OTHERS => FAILED ("UNEXPECTED EXCEPTION - 2"); END; BEGIN IF B + 14 > 90 THEN -- 104 NOT IN INT. FAILED ("NO EXCEPTION RAISED FOR DERIVED ""+"""); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("UNEXPECTED EXCEPTION - 3"); END; BEGIN IF G(B) > 90 THEN -- 90 NOT IN INT_50. FAILED ("NO EXCEPTION RAISED FOR DERIVED G"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("UNEXPECTED EXCEPTION - 4"); END; BEGIN IF C34018A.G(41) /= 51 THEN -- 41 CONVERTED TO -- NEW_INT'BASE. -- 41 IN INT_50. -- 51 IN INT_51. FAILED ("WRONG RESULT - G(41)"); END IF; EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("C_E RAISED FOR LITERAL ARGUMENT"); WHEN OTHERS => FAILED ("UNEXPECTED EXCEPTION - 5"); END; END; RESULT; END C34018A;