diff gcc/testsuite/ada/acats/tests/c3/c34005c.ada @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/c3/c34005c.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,195 @@
+-- C34005C.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:
+--     FOR DERIVED ONE-DIMENSIONAL ARRAY TYPES WHOSE COMPONENT TYPE IS A
+--     NON-LIMITED, NON-DISCRETE TYPE:
+--     CHECK THAT ALL VALUES OF THE PARENT (BASE) TYPE ARE PRESENT FOR
+--     THE DERIVED (BASE) TYPE WHEN THE DERIVED TYPE DEFINITION IS
+--     CONSTRAINED.
+--     CHECK THAT ANY CONSTRAINT IMPOSED ON THE PARENT SUBTYPE IS ALSO
+--     IMPOSED ON THE DERIVED SUBTYPE.
+
+-- HISTORY:
+--     JRK 9/10/86  CREATED ORIGINAL TEST.
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE C34005C IS
+
+     SUBTYPE COMPONENT IS FLOAT;
+
+     PACKAGE PKG IS
+
+          FIRST : CONSTANT := 0;
+          LAST  : CONSTANT := 100;
+
+          SUBTYPE INDEX IS INTEGER RANGE FIRST .. LAST;
+
+          TYPE PARENT IS ARRAY (INDEX RANGE <>) OF COMPONENT;
+
+          FUNCTION CREATE ( F, L  : INDEX;
+                            C     : COMPONENT;
+                            DUMMY : PARENT   -- TO RESOLVE OVERLOADING.
+                          ) RETURN PARENT;
+
+     END PKG;
+
+     USE PKG;
+
+     TYPE T IS NEW PARENT (IDENT_INT (5) .. IDENT_INT (7));
+
+     SUBTYPE SUBPARENT IS PARENT (5 .. 7);
+
+     TYPE S IS NEW SUBPARENT;
+
+     X : T := (OTHERS => 2.0);
+     Y : S := (OTHERS => 2.0);
+
+     PACKAGE BODY PKG IS
+
+          FUNCTION CREATE
+             ( F, L  : INDEX;
+               C     : COMPONENT;
+               DUMMY : PARENT
+             ) RETURN PARENT
+          IS
+               A : PARENT (F .. L);
+               B : COMPONENT := C;
+          BEGIN
+               FOR I IN F .. L LOOP
+                    A (I) := B;
+                    B := B + 1.0;
+               END LOOP;
+               RETURN A;
+          END CREATE;
+
+     END PKG;
+
+BEGIN
+     TEST ("C34005C", "CHECK THAT ALL VALUES OF THE PARENT (BASE) " &
+                      "TYPE ARE PRESENT FOR THE DERIVED (BASE) TYPE " &
+                      "WHEN THE DERIVED TYPE DEFINITION IS " &
+                      "CONSTRAINED.  ALSO CHECK THAT ANY CONSTRAINT " &
+                      "IMPOSED ON THE PARENT SUBTYPE IS ALSO IMPOSED " &
+                      "ON THE DERIVED SUBTYPE.  CHECK FOR DERIVED " &
+                      "ONE-DIMENSIONAL ARRAY TYPES WHOSE COMPONENT " &
+                      "TYPE IS A NON-LIMITED, NON-DISCRETE TYPE");
+
+     -- CHECK THAT BASE TYPE VALUES NOT IN THE SUBTYPE ARE PRESENT.
+
+     BEGIN
+          IF CREATE (2, 3, 4.0, X) /= (4.0, 5.0) OR
+             CREATE (2, 3, 4.0, Y) /= (4.0, 5.0) THEN
+               FAILED ("CAN'T CREATE BASE TYPE VALUES OUTSIDE THE " &
+                       "SUBTYPE");
+          END IF;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               FAILED ("CALL TO CREATE RAISED CONSTRAINT_ERROR");
+          WHEN OTHERS =>
+               FAILED ("CALL TO CREATE RAISED EXCEPTION");
+     END;
+
+     IF X & (3.0, 4.0) /= (2.0, 2.0, 2.0, 3.0, 4.0) OR
+        Y & (3.0, 4.0) /= (2.0, 2.0, 2.0, 3.0, 4.0) THEN
+          FAILED ("INCORRECT &");
+     END IF;
+
+     -- CHECK THE DERIVED SUBTYPE CONSTRAINT.
+
+     IF T'FIRST /= 5 OR T'LAST /= 7 OR
+        S'FIRST /= 5 OR S'LAST /= 7 THEN
+          FAILED ("INCORRECT 'FIRST OR 'LAST");
+     END IF;
+
+     BEGIN
+          X := (1.0, 2.0, 3.0);
+          Y := (1.0, 2.0, 3.0);
+          IF PARENT (X) /= PARENT (Y) THEN  -- USE X AND Y.
+               FAILED ("INCORRECT CONVERSION TO PARENT");
+          END IF;
+     EXCEPTION
+          WHEN OTHERS =>
+               FAILED ("EXCEPTION RAISED BY OK ASSIGNMENT");
+     END;
+
+     BEGIN
+          X := (1.0, 2.0);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED -- X := (1.0, 2.0)");
+          IF X = (1.0, 2.0) THEN  -- USE X.
+               COMMENT ("X ALTERED -- X := (1.0, 2.0)");
+          END IF;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("WRONG EXCEPTION RAISED -- X := (1.0, 2.0)");
+     END;
+
+     BEGIN
+          X := (1.0, 2.0, 3.0, 4.0);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
+                  "X := (1.0, 2.0, 3.0, 4.0)");
+          IF X = (1.0, 2.0, 3.0, 4.0) THEN  -- USE X.
+               COMMENT ("X ALTERED -- X := (1.0, 2.0, 3.0, 4.0)");
+          END IF;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("WRONG EXCEPTION RAISED -- " &
+                       "X := (1.0, 2.0, 3.0, 4.0)");
+     END;
+
+     BEGIN
+          Y := (1.0, 2.0);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED -- Y := (1.0, 2.0)");
+          IF Y = (1.0, 2.0) THEN  -- USE Y.
+               COMMENT ("Y ALTERED -- Y := (1.0, 2.0)");
+          END IF;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("WRONG EXCEPTION RAISED -- Y := (1.0, 2.0)");
+     END;
+
+     BEGIN
+          Y := (1.0, 2.0, 3.0, 4.0);
+          FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
+                  "Y := (1.0, 2.0, 3.0, 4.0)");
+          IF Y = (1.0, 2.0, 3.0, 4.0) THEN  -- USE Y.
+               COMMENT ("Y ALTERED -- Y := (1.0, 2.0, 3.0, 4.0)");
+          END IF;
+     EXCEPTION
+          WHEN CONSTRAINT_ERROR =>
+               NULL;
+          WHEN OTHERS =>
+               FAILED ("WRONG EXCEPTION RAISED -- " &
+                       "Y := (1.0, 2.0, 3.0, 4.0)");
+     END;
+
+     RESULT;
+END C34005C;