From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/ada/acats/tests/cc/cc3128a.ada | 358 +++++++++++++++++++++++++++ 1 file changed, 358 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/cc/cc3128a.ada (limited to 'gcc/testsuite/ada/acats/tests/cc/cc3128a.ada') diff --git a/gcc/testsuite/ada/acats/tests/cc/cc3128a.ada b/gcc/testsuite/ada/acats/tests/cc/cc3128a.ada new file mode 100644 index 000000000..9afdd77d2 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/cc/cc3128a.ada @@ -0,0 +1,358 @@ +-- CC3128A.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, FOR A CONSTRAINED IN FORMAL PARAMETER HAVING AN ACCESS TYPE, +-- CONSTRAINT_ERROR IS RAISED IF AND ONLY IF THE ACTUAL PARAMETER IS NOT +-- NULL AND THE OBJECT DESIGNATED BY THE ACTUAL PARAMETER DOES NOT SATISFY +-- THE FORMAL PARAMETER'S CONSTRAINTS. + +-- HISTORY: +-- RJW 10/28/88 CREATED ORIGINAL TEST. +-- JRL 02/28/96 Removed cases where the designated subtypes of the formal +-- and actual do not statically match. Corrected commentary. + +WITH REPORT; USE REPORT; +PROCEDURE CC3128A IS + +BEGIN + TEST ("CC3128A", "FOR A CONSTRAINED IN FORMAL PARAMETER HAVING " & + "AN ACCESS TYPE, CONSTRAINT_ERROR IS RAISED " & + "IF AND ONLY IF THE ACTUAL PARAMETER IS NOT " & + "NULL AND THE OBJECT DESIGNATED BY THE ACTUAL " & + "PARAMETER DOES NOT SATISFY FORMAL PARAMETER'S " & + "CONSTRAINTS"); + + DECLARE + TYPE REC (D : INTEGER := 10) IS + RECORD + NULL; + END RECORD; + + TYPE ACCREC IS ACCESS REC; + + SUBTYPE LINK IS ACCREC (5); + + GENERIC + LINK1 : LINK; + FUNCTION F (I : INTEGER) RETURN INTEGER; + + FUNCTION F (I : INTEGER) RETURN INTEGER IS + BEGIN + IF I /= 5 THEN + FAILED ("CONSTRAINT_ERROR NOT RAISED PRIOR " & + "TO CALL TO FUNCTION F - 1"); + END IF; + IF NOT EQUAL (I, 5) AND THEN + NOT EQUAL (LINK1.D, LINK1.D) THEN + COMMENT ("DISREGARD"); + END IF; + RETURN I + 1; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED WITHIN FUNCTION F - 1"); + RETURN I + 1; + END F; + + GENERIC + TYPE PRIV (D : INTEGER) IS PRIVATE; + PRIV1 : PRIV; + PACKAGE GEN IS + TYPE ACCPRIV IS ACCESS PRIV; + SUBTYPE LINK IS ACCPRIV (5); + GENERIC + LINK1 : LINK; + I : IN OUT INTEGER; + PACKAGE P IS END P; + END GEN; + + PACKAGE BODY GEN IS + PACKAGE BODY P IS + BEGIN + IF I /= 5 THEN + FAILED ("CONSTRAINT_ERROR NOT RAISED PRIOR " & + "TO PACKAGE BODY P - 1"); + END IF; + IF NOT EQUAL (I, 5) AND THEN + NOT EQUAL (LINK1.D, LINK1.D) THEN + COMMENT ("DISREGARD"); + END IF; + I := I + 1; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED WITHIN " & + "PACKAGE P - 1"); + I := I + 1; + END P; + + BEGIN + BEGIN + DECLARE + AR10 : ACCPRIV; + I : INTEGER := IDENT_INT (5); + PACKAGE P1 IS NEW P (AR10, I); + BEGIN + IF I /= 6 THEN + FAILED ("INCORRECT RESULT - " & + "PACKAGE P1"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED TOO LATE - " & + "PACKAGE P1 - 1"); + END; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT INSTANTIATION " & + "OF PACKAGE P1 WITH NULL ACCESS " & + "VALUE"); + END; + + BEGIN + DECLARE + AR10 : ACCPRIV := NEW PRIV'(PRIV1); + I : INTEGER := IDENT_INT (0); + PACKAGE P1 IS NEW P (AR10, I); + BEGIN + FAILED ("NO EXCEPTION RAISED BY " & + "INSTANTIATION OF PACKAGE P1"); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED TOO LATE - " & + "PACKAGE P1 - 2"); + END; + EXCEPTION + WHEN CONSTRAINT_ERROR => + NULL; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED AT " & + "INSTANTIATION OF PACKAGE P1"); + END; + END GEN; + + PACKAGE NEWGEN IS NEW GEN (REC, (D => 10)); + + BEGIN + BEGIN + DECLARE + I : INTEGER := IDENT_INT (5); + AR10 : ACCREC; + FUNCTION F1 IS NEW F (AR10); + BEGIN + I := F1 (I); + IF I /= 6 THEN + FAILED ("INCORRECT RESULT RETURNED BY " & + "FUNCTION F1"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT CALL TO " & + "FUNCTION F1 - 1"); + END; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT INSTANTIATION OF " & + "FUNCTION F1 WITH NULL ACCESS VALUE"); + END; + + BEGIN + DECLARE + I : INTEGER := IDENT_INT (0); + AR10 : ACCREC := NEW REC'(D => 10); + FUNCTION F1 IS NEW F (AR10); + BEGIN + FAILED ("NO EXCEPTION RAISED BY INSTANTIATION " & + "OF FUNCTION F1"); + I := F1 (I); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT CALL TO " & + "FUNCTION F1 - 2"); + END; + EXCEPTION + WHEN CONSTRAINT_ERROR => + NULL; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED AT " & + "INSTANTIATION OF FUNCTION F1"); + END; + END; + + DECLARE + TYPE ARR IS ARRAY (POSITIVE RANGE <>) OF INTEGER; + + TYPE ACCARR IS ACCESS ARR; + + SUBTYPE LINK IS ACCARR (1 .. 5); + + GENERIC + LINK1 : LINK; + FUNCTION F (I : INTEGER) RETURN INTEGER; + + FUNCTION F (I : INTEGER) RETURN INTEGER IS + BEGIN + IF I /= 5 THEN + FAILED ("CONSTRAINT_ERROR NOT RAISED PRIOR " & + "TO CALL TO FUNCTION F - 2"); + END IF; + IF NOT EQUAL (I, 5) AND THEN + NOT EQUAL (LINK1(IDENT_INT (3)),LINK1(IDENT_INT (3))) + THEN + COMMENT ("DISREGARD"); + END IF; + RETURN I + 1; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED WITHIN FUNCTION F - 2"); + RETURN I + 1; + END F; + + GENERIC + TYPE GENARR IS ARRAY (POSITIVE RANGE <>) OF INTEGER; + PACKAGE GEN IS + TYPE ACCGENARR IS ACCESS GENARR; + SUBTYPE LINK IS ACCGENARR (1 .. 5); + GENERIC + LINK1 : LINK; + I : IN OUT INTEGER; + PACKAGE P IS END P; + END GEN; + + PACKAGE BODY GEN IS + PACKAGE BODY P IS + BEGIN + IF I /= 5 THEN + FAILED ("CONSTRAINT_ERROR NOT RAISED PRIOR " & + "TO PACKAGE BODY P - 2"); + END IF; + IF NOT EQUAL (I, 5) AND THEN + NOT + EQUAL(LINK1(IDENT_INT (3)),LINK1(IDENT_INT (3))) + THEN + COMMENT ("DISREGARD"); + END IF; + I := I + 1; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED WITHIN " & + "PACKAGE P - 2"); + I := I + 1; + END P; + + BEGIN + BEGIN + DECLARE + AR26 : ACCGENARR (2 .. 6); + I : INTEGER := IDENT_INT (5); + PACKAGE P2 IS NEW P (AR26, I); + BEGIN + IF I /= 6 THEN + FAILED ("INCORRECT RESULT - " & + "PACKAGE P2"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED TOO LATE - " & + "PACKAGE P2 - 1"); + END; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT INSTANTIATION " & + "OF PACKAGE P2 WITH NULL ACCESS " & + "VALUE"); + END; + + BEGIN + DECLARE + AR26 : ACCGENARR + (IDENT_INT (2) .. IDENT_INT (6)) := + NEW GENARR'(1,2,3,4,5); + I : INTEGER := IDENT_INT (0); + PACKAGE P2 IS NEW P (AR26, I); + BEGIN + FAILED ("NO EXCEPTION RAISED BY " & + "INSTANTIATION OF PACKAGE P2"); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED TOO LATE - " & + "PACKAGE P2 - 2"); + END; + EXCEPTION + WHEN CONSTRAINT_ERROR => + NULL; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED AT " & + "INSTANTIATION OF PACKAGE P2"); + END; + END GEN; + + PACKAGE NEWGEN IS NEW GEN (ARR); + + BEGIN + BEGIN + DECLARE + I : INTEGER := IDENT_INT (5); + AR26 : ACCARR (IDENT_INT (2) .. IDENT_INT (6)); + FUNCTION F2 IS NEW F (AR26); + BEGIN + I := F2 (I); + IF I /= 6 THEN + FAILED ("INCORRECT RESULT RETURNED BY " & + "FUNCTION F2"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT CALL TO " & + "FUNCTION F2 - 1"); + END; + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT INSTANTIATION OF " & + "FUNCTION F2 WITH NULL ACCESS VALUE"); + END; + + BEGIN + DECLARE + I : INTEGER := IDENT_INT (0); + AR26 : ACCARR (2 .. 6) := NEW ARR'(1,2,3,4,5); + FUNCTION F2 IS NEW F (AR26); + BEGIN + FAILED ("NO EXCEPTION RAISED BY INSTANTIATION " & + "OF FUNCTION F2"); + I := F2 (I); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED AT CALL TO " & + "FUNCTION F2 - 2"); + END; + EXCEPTION + WHEN CONSTRAINT_ERROR => + NULL; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED AT " & + "INSTANTIATION OF FUNCTION F2"); + END; + END; + RESULT; +END CC3128A; -- cgit v1.2.3