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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/c4/c43103b.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/c4/c43103b.ada | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/c4/c43103b.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/c4/c43103b.ada new file mode 100644 index 000000000..994e42459 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/c4/c43103b.ada @@ -0,0 +1,186 @@ +-- C43103B.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 IF A DISCRIMINANT DOES NOT GOVERN A VARIANT PART, ITS +-- VALUE CAN BE GIVEN BY A NONSTATIC EXPRESSION. +-- ADDITIONAL CASES OF USE OF A DISCRIMINANT THAT IS USED AS AN +-- ARRAY INDEX BOUND. + +-- PK 02/21/84 +-- EG 05/30/84 +-- EG 11/02/84 +-- DN 12/01/95 REMOVED CONFORMANCE CHECKS WHERE RULES RELAXED. +-- PWN 10/25/96 RESTORED CHECK WITH ADA 95 EXPECTED RESULTS INCLUDED. + +WITH REPORT; +USE REPORT; + +PROCEDURE C43103B IS + + SUBTYPE INT IS INTEGER RANGE 1 .. 3; + + TYPE A2 IS ARRAY(INT RANGE <>, INT RANGE <>) OF INTEGER; + + SUBTYPE DINT IS INTEGER RANGE 0 .. 10; + + TYPE REC(D, E : DINT := IDENT_INT(1)) IS RECORD + U : A2(1 .. D, E .. 3) := (1 .. D => + (E .. 3 => IDENT_INT(1))); + END RECORD; + +BEGIN + + TEST("C43103B","CHECK THAT IF A DISCRIMINANT DOES NOT GOVERN " & + "A VARIANT PART, ITS VALUE CAN BE GIVEN BY A " & + "NONSTATIC EXPRESSION"); + +-- SIMPLE DECLARATIONS + + BEGIN + + DECLARE + + L : REC(IDENT_INT(2), IDENT_INT(2)); + K : REC(IDENT_INT(0), IDENT_INT(1)); + M : REC(IDENT_INT(3), IDENT_INT(4)); + + BEGIN + IF L.U'FIRST(1) /= IDENT_INT(1) OR + L.U'LAST(1) /= IDENT_INT(2) OR + L.U'FIRST(2) /= IDENT_INT(2) OR + L.U'LAST(2) /= IDENT_INT(3) THEN + FAILED("1.1 - INCORRECT BOUNDS"); + END IF; + IF K.U'FIRST(1) /= IDENT_INT(1) OR + K.U'LAST(1) /= IDENT_INT(0) OR + K.U'FIRST(2) /= IDENT_INT(1) OR + K.U'LAST(2) /= IDENT_INT(3) THEN + FAILED("1.2 - INCORRECT BOUNDS"); + END IF; + IF M.U'FIRST(1) /= IDENT_INT(1) OR + M.U'LAST(1) /= IDENT_INT(3) OR + M.U'FIRST(2) /= IDENT_INT(4) OR + M.U'LAST(2) /= IDENT_INT(3) THEN + FAILED("1.3 - INCORRECT BOUNDS"); + END IF; + IF M.U'LENGTH(1) /= 3 OR M.U'LENGTH(2) /= 0 THEN + FAILED("1.4 - INCORRECT ARRAY LENGTH"); + END IF; + END; + + EXCEPTION + + WHEN OTHERS => + FAILED ("1.5 - EXCEPTION RAISED"); + + END; + +-- EXPLICIT INITIAL VALUE - OK + + BEGIN + + DECLARE + O : CONSTANT REC := (IDENT_INT(2), IDENT_INT(2), + ((1, IDENT_INT(2)), (IDENT_INT(2), 3))); + BEGIN + IF O.U'FIRST(1) /= IDENT_INT(1) OR + O.U'LAST(1) /= IDENT_INT(2) OR + O.U'FIRST(2) /= IDENT_INT(2) OR + O.U'LAST(2) /= IDENT_INT(3) THEN + FAILED("2.1 - INCORRECT BOUNDS"); + END IF; + END; + + EXCEPTION + + WHEN OTHERS => + FAILED ("2.2 - EXCEPTION RAISED"); + END; + +-- EXPLICIT INITIAL VALUE: NULL ARRAY WITH WRONG BOUNDS + + BEGIN + + DECLARE + P : CONSTANT REC := (IDENT_INT(0), IDENT_INT(2), + (IDENT_INT(3) .. IDENT_INT(0) => + (IDENT_INT(2), 3))); + BEGIN + NULL; + END; + + EXCEPTION + + WHEN CONSTRAINT_ERROR => + FAILED ("3.1 - CONSTRAINT_ERROR RAISED"); + WHEN OTHERS => + FAILED ("3.2 - WRONG EXCEPTION RAISED"); + END; + +-- EXPLICIT INITIAL VALUE: NULL ARRAY WITH WRONG BOUNDS + + BEGIN + + DECLARE + P : CONSTANT REC := (IDENT_INT(0), IDENT_INT(2), + (IDENT_INT(3) .. IDENT_INT(0) => + (OTHERS => IDENT_INT(2)))); + BEGIN + NULL; + END; + + EXCEPTION + + WHEN CONSTRAINT_ERROR => + FAILED ("4.1 - CONSTRAINT_ERROR RAISED"); + WHEN OTHERS => + FAILED ("4.2 - WRONG EXCEPTION RAISED"); + + END; + +-- EXPLICIT INITIAL VALUE: NULL ARRAY WITH WRONG BOUNDS 2ND DIM. + + BEGIN + + DECLARE + P : CONSTANT REC := (IDENT_INT(0), IDENT_INT(2), + (IDENT_INT(1) .. IDENT_INT(0) => + (IDENT_INT(1) .. IDENT_INT(2) => + 1))); + BEGIN + NULL; + END; + + EXCEPTION + + WHEN CONSTRAINT_ERROR => + FAILED ("5.1 - CONSTRAINT_ERROR RAISED"); + WHEN OTHERS => + FAILED ("5.2 - WRONG EXCEPTION RAISED"); + + END; + + RESULT; + +END C43103B; |