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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c3/] [c34005i.ada] - Blame information for rev 294

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1 294 jeremybenn
-- C34005I.ADA
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
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--     this public release, the Government intends to confer upon all 
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--     recipients unlimited rights  equal to those held by the Government.  
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--     These rights include rights to use, duplicate, release or disclose the 
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--     released technical data and computer software in whole or in part, in 
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--     any manner and for any purpose whatsoever, and to have or permit others 
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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--     FOR DERIVED ONE-DIMENSIONAL ARRAY TYPES WHOSE COMPONENT TYPE IS A
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--     CHARACTER TYPE:
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--     CHECK THAT ALL VALUES OF THE PARENT (BASE) TYPE ARE PRESENT FOR
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--     THE DERIVED (BASE) TYPE WHEN THE DERIVED TYPE DEFINITION IS
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--     CONSTRAINED.
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--     CHECK THAT ANY CONSTRAINT IMPOSED ON THE PARENT SUBTYPE IS ALSO
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--     IMPOSED ON THE DERIVED SUBTYPE.
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-- HISTORY:
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--     JRK 9/15/86  CREATED ORIGINAL TEST.
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WITH REPORT; USE REPORT;
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PROCEDURE C34005I IS
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     TYPE COMPONENT IS NEW CHARACTER;
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     PACKAGE PKG IS
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          FIRST : CONSTANT := 0;
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          LAST  : CONSTANT := 100;
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          SUBTYPE INDEX IS INTEGER RANGE FIRST .. LAST;
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          TYPE PARENT IS ARRAY (INDEX RANGE <>) OF COMPONENT;
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          FUNCTION CREATE ( F, L  : INDEX;
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                            C     : COMPONENT;
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                            DUMMY : PARENT   -- TO RESOLVE OVERLOADING.
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                          ) RETURN PARENT;
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     END PKG;
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     USE PKG;
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     TYPE T IS NEW PARENT (IDENT_INT (5) .. IDENT_INT (7));
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     SUBTYPE SUBPARENT IS PARENT (5 .. 7);
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     TYPE S IS NEW SUBPARENT;
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     X : T := (OTHERS => 'B');
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     Y : S := (OTHERS => 'B');
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     PACKAGE BODY PKG IS
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          FUNCTION CREATE
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             ( F, L  : INDEX;
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               C     : COMPONENT;
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               DUMMY : PARENT
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             ) RETURN PARENT
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          IS
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               A : PARENT (F .. L);
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               B : COMPONENT := C;
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          BEGIN
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               FOR I IN F .. L LOOP
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                    A (I) := B;
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                    B := COMPONENT'SUCC (B);
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               END LOOP;
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               RETURN A;
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          END CREATE;
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     END PKG;
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BEGIN
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     TEST ("C34005I", "CHECK THAT ALL VALUES OF THE PARENT (BASE) " &
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                      "TYPE ARE PRESENT FOR THE DERIVED (BASE) TYPE " &
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                      "WHEN THE DERIVED TYPE DEFINITION IS " &
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                      "CONSTRAINED.  ALSO CHECK THAT ANY CONSTRAINT " &
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                      "IMPOSED ON THE PARENT SUBTYPE IS ALSO IMPOSED " &
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                      "ON THE DERIVED SUBTYPE.  CHECK FOR DERIVED " &
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                      "ONE-DIMENSIONAL ARRAY TYPES WHOSE COMPONENT " &
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                      "TYPE IS A CHARACTER TYPE");
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     -- CHECK THAT BASE TYPE VALUES NOT IN THE SUBTYPE ARE PRESENT.
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     BEGIN
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          IF CREATE (2, 3, 'D', X) /= "DE" OR
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             CREATE (2, 3, 'D', Y) /= "DE" THEN
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               FAILED ("CAN'T CREATE BASE TYPE VALUES OUTSIDE THE " &
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                       "SUBTYPE");
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          END IF;
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     EXCEPTION
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          WHEN CONSTRAINT_ERROR =>
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               FAILED ("CALL TO CREATE RAISED CONSTRAINT_ERROR");
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          WHEN OTHERS =>
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               FAILED ("CALL TO CREATE RAISED EXCEPTION");
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     END;
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     IF X & "CD" /= "BBBCD" OR
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        Y & "CD" /= "BBBCD" THEN
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          FAILED ("INCORRECT &");
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     END IF;
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     -- CHECK THE DERIVED SUBTYPE CONSTRAINT.
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     IF T'FIRST /= 5 OR T'LAST /= 7 OR
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        S'FIRST /= 5 OR S'LAST /= 7 THEN
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          FAILED ("INCORRECT 'FIRST OR 'LAST");
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     END IF;
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     BEGIN
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          X := "ABC";
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          Y := "ABC";
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          IF PARENT (X) /= PARENT (Y) THEN  -- USE X AND Y.
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               FAILED ("INCORRECT CONVERSION TO PARENT");
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          END IF;
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     EXCEPTION
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          WHEN OTHERS =>
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               FAILED ("EXCEPTION RAISED BY OK ASSIGNMENT");
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     END;
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     BEGIN
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          X := "AB";
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          FAILED ("CONSTRAINT_ERROR NOT RAISED -- X := ""AB""");
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          IF X = "AB" THEN  -- USE X.
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               COMMENT ("X ALTERED -- X := ""AB""");
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          END IF;
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     EXCEPTION
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          WHEN CONSTRAINT_ERROR =>
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               NULL;
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          WHEN OTHERS =>
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               FAILED ("WRONG EXCEPTION RAISED -- X := ""AB""");
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     END;
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     BEGIN
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          X := "ABCD";
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          FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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                  "X := ""ABCD""");
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          IF X = "ABCD" THEN  -- USE X.
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               COMMENT ("X ALTERED -- X := ""ABCD""");
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          END IF;
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     EXCEPTION
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          WHEN CONSTRAINT_ERROR =>
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               NULL;
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          WHEN OTHERS =>
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               FAILED ("WRONG EXCEPTION RAISED -- " &
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                       "X := ""ABCD""");
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     END;
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     BEGIN
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          Y := "AB";
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          FAILED ("CONSTRAINT_ERROR NOT RAISED -- Y := ""AB""");
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          IF Y = "AB" THEN  -- USE Y.
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               COMMENT ("Y ALTERED -- Y := ""AB""");
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          END IF;
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     EXCEPTION
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          WHEN CONSTRAINT_ERROR =>
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               NULL;
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          WHEN OTHERS =>
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               FAILED ("WRONG EXCEPTION RAISED -- Y := ""AB""");
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     END;
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     BEGIN
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          Y := "ABCD";
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          FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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                  "Y := ""ABCD""");
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          IF Y = "ABCD" THEN  -- USE Y.
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               COMMENT ("Y ALTERED -- Y := ""ABCD""");
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          END IF;
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     EXCEPTION
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          WHEN CONSTRAINT_ERROR =>
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               NULL;
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          WHEN OTHERS =>
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               FAILED ("WRONG EXCEPTION RAISED -- " &
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                       "Y := ""ABCD""");
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     END;
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     RESULT;
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END C34005I;

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