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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c34006d.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c34006d.ada | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c34006d.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c34006d.ada new file mode 100644 index 000000000..614a830be --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c34006d.ada @@ -0,0 +1,238 @@ +-- C34006D.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 THE REQUIRED PREDEFINED OPERATIONS ARE DECLARED +-- (IMPLICITLY) FOR DERIVED RECORD TYPES WITH DISCRIMINANTS AND WITH +-- NON-LIMITED COMPONENT TYPES. + +-- HISTORY: +-- JRK 09/22/86 CREATED ORIGINAL TEST. +-- BCB 11/13/87 CHANGED TEST SO AN OBJECT'S SIZE MAY BE LESS THAN +-- THAT OF ITS TYPE. +-- RJW 08/21/89 MODIFIED CHECKS FOR SIZE. +-- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X. + +WITH SYSTEM; USE SYSTEM; +WITH REPORT; USE REPORT; + +PROCEDURE C34006D IS + + SUBTYPE COMPONENT IS INTEGER; + + PACKAGE PKG IS + + MAX_LEN : CONSTANT := 10; + + SUBTYPE LENGTH IS NATURAL RANGE 0 .. MAX_LEN; + + TYPE PARENT (B : BOOLEAN := TRUE; L : LENGTH := 1) IS + RECORD + I : INTEGER; + CASE B IS + WHEN TRUE => + S : STRING (1 .. L); + C : COMPONENT; + WHEN FALSE => + F : FLOAT := 5.0; + END CASE; + END RECORD; + + FUNCTION CREATE ( B : BOOLEAN; + L : LENGTH; + I : INTEGER; + S : STRING; + C : COMPONENT; + F : FLOAT; + X : PARENT -- TO RESOLVE OVERLOADING. + ) RETURN PARENT; + + END PKG; + + USE PKG; + + TYPE T IS NEW PARENT (IDENT_BOOL (TRUE), IDENT_INT (3)); + + X : T := (TRUE, 3, 2, "AAA", 2); + W : PARENT := (TRUE, 3, 2, "AAA", 2); + C : COMPONENT := 1; + B : BOOLEAN := FALSE; + + PROCEDURE A (X : ADDRESS) IS + BEGIN + B := IDENT_BOOL (TRUE); + END A; + + PACKAGE BODY PKG IS + + FUNCTION CREATE + ( B : BOOLEAN; + L : LENGTH; + I : INTEGER; + S : STRING; + C : COMPONENT; + F : FLOAT; + X : PARENT + ) RETURN PARENT + IS + BEGIN + CASE B IS + WHEN TRUE => + RETURN (TRUE, L, I, S, C); + WHEN FALSE => + RETURN (FALSE, L, I, F); + END CASE; + END CREATE; + + END PKG; + + FUNCTION IDENT (X : T) RETURN T IS + BEGIN + IF EQUAL (X.I, X.I) THEN + RETURN X; -- ALWAYS EXECUTED. + END IF; + RETURN (TRUE, 3, -1, "---", -1); + END IDENT; + +BEGIN + TEST ("C34006D", "CHECK THAT THE REQUIRED PREDEFINED OPERATIONS " & + "ARE DECLARED (IMPLICITLY) FOR DERIVED " & + "RECORD TYPES WITH DISCRIMINANTS AND WITH " & + "NON-LIMITED COMPONENT TYPES"); + + X := IDENT ((TRUE, 3, 1, "ABC", 4)); + IF X /= (TRUE, 3, 1, "ABC", 4) THEN + FAILED ("INCORRECT :="); + END IF; + + IF T'(X) /= (TRUE, 3, 1, "ABC", 4) THEN + FAILED ("INCORRECT QUALIFICATION"); + END IF; + + IF T (X) /= (TRUE, 3, 1, "ABC", 4) THEN + FAILED ("INCORRECT SELF CONVERSION"); + END IF; + + IF EQUAL (3, 3) THEN + W := (TRUE, 3, 1, "ABC", 4); + END IF; + IF T (W) /= (TRUE, 3, 1, "ABC", 4) THEN + FAILED ("INCORRECT CONVERSION FROM PARENT"); + END IF; + + BEGIN + IF PARENT (X) /= (TRUE, 3, 1, "ABC", 4) OR + PARENT (CREATE (FALSE, 2, 3, "XX", 5, 6.0, X)) /= + (FALSE, 2, 3, 6.0) THEN + FAILED ("INCORRECT CONVERSION TO PARENT"); + END IF; + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CALL TO CREATE RAISED CONSTRAINT_ERROR - 1"); + WHEN OTHERS => + FAILED ("CALL TO CREATE RAISED EXCEPTION - 1"); + END; + + IF IDENT ((TRUE, 3, 1, "ABC", 4)) /= (TRUE, 3, 1, "ABC", 4) OR + X = (FALSE, 3, 1, 4.0) THEN + FAILED ("INCORRECT AGGREGATE"); + END IF; + + BEGIN + IF X.B /= TRUE OR X.L /= 3 OR + CREATE (FALSE, 2, 3, "XX", 5, 6.0, X) . B /= FALSE OR + CREATE (FALSE, 2, 3, "XX", 5, 6.0, X) . L /= 2 THEN + FAILED ("INCORRECT SELECTION (DISCRIMINANT)"); + END IF; + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CALL TO CREATE RAISED CONSTRAINT_ERROR - 2"); + WHEN OTHERS => + FAILED ("CALL TO CREATE RAISED EXCEPTION - 2"); + END; + + BEGIN + IF X.I /= 1 OR X.S /= "ABC" OR X.C /= 4 OR + CREATE (FALSE, 2, 3, "XX", 5, 6.0, X) . I /= 3 OR + CREATE (FALSE, 2, 3, "XX", 5, 6.0, X) . F /= 6.0 THEN + FAILED ("INCORRECT SELECTION (VALUE)"); + END IF; + EXCEPTION + WHEN CONSTRAINT_ERROR => + FAILED ("CALL TO CREATE RAISED CONSTRAINT_ERROR - 3"); + WHEN OTHERS => + FAILED ("CALL TO CREATE RAISED EXCEPTION - 3"); + END; + + X.I := IDENT_INT (7); + X.S := IDENT_STR ("XYZ"); + X.C := IDENT_INT (9); + IF X /= (TRUE, 3, 7, "XYZ", 9) THEN + FAILED ("INCORRECT SELECTION (ASSIGNMENT)"); + END IF; + + X := IDENT ((TRUE, 3, 1, "ABC", 4)); + IF X = IDENT ((TRUE, 3, 1, "ABC", 5)) OR + X = (FALSE, 2, 3, 6.0) THEN + FAILED ("INCORRECT ="); + END IF; + + IF X /= IDENT ((TRUE, 3, 1, "ABC", 4)) OR + NOT (X /= (FALSE, 2, 3, 6.0)) THEN + FAILED ("INCORRECT /="); + END IF; + + IF NOT (X IN T) OR (FALSE, 2, 3, 6.0) IN T THEN + FAILED ("INCORRECT ""IN"""); + END IF; + + IF X NOT IN T OR NOT ((FALSE, 2, 3, 6.0) NOT IN T) THEN + FAILED ("INCORRECT ""NOT IN"""); + END IF; + + B := FALSE; + A (X'ADDRESS); + IF NOT B THEN + FAILED ("INCORRECT 'ADDRESS"); + END IF; + + IF NOT X'CONSTRAINED THEN + FAILED ("INCORRECT 'CONSTRAINED"); + END IF; + + IF X.C'FIRST_BIT < 0 THEN + FAILED ("INCORRECT 'FIRST_BIT"); + END IF; + + IF X.C'LAST_BIT < 0 OR + X.C'LAST_BIT - X.C'FIRST_BIT + 1 /= X.C'SIZE THEN + FAILED ("INCORRECT 'LAST_BIT"); + END IF; + + IF X.C'POSITION < 0 THEN + FAILED ("INCORRECT 'POSITION"); + END IF; + + RESULT; +END C34006D; |