1-- C95095C.ADA
2
3--                             Grant of Unlimited Rights
4--
5--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
6--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
7--     unlimited rights in the software and documentation contained herein.
8--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
9--     this public release, the Government intends to confer upon all
10--     recipients unlimited rights  equal to those held by the Government.
11--     These rights include rights to use, duplicate, release or disclose the
12--     released technical data and computer software in whole or in part, in
13--     any manner and for any purpose whatsoever, and to have or permit others
14--     to do so.
15--
16--                                    DISCLAIMER
17--
18--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
19--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
20--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
21--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
22--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
23--     PARTICULAR PURPOSE OF SAID MATERIAL.
24--*
25-- CHECK THAT OVERLOADED ENTRY DECLARATIONS
26-- ARE PERMITTED IN WHICH THERE IS A MINIMAL
27-- DIFFERENCE BETWEEN THE DECLARATIONS.
28
29--     (C) THE BASE TYPE OF A PARAMETER IS DIFFERENT FROM THAT
30--         OF THE CORRESPONDING ONE.
31
32-- JWC 7/24/85
33
34WITH REPORT; USE REPORT;
35PROCEDURE C95095C IS
36
37BEGIN
38     TEST ("C95095C", "ENTRY OVERLOADING WITH " &
39                      "MINIMAL DIFFERENCES");
40
41     --------------------------------------------------
42
43     -- THE BASE TYPE OF ONE PARAMETER IS
44     -- DIFFERENT FROM THAT OF THE CORRESPONDING
45     -- ONE.
46
47     DECLARE
48
49          TYPE NEWINT IS NEW INTEGER;
50
51          I, J, K : INTEGER := 0;
52          N : NEWINT;
53          S : STRING (1..2) := "12";
54
55          TASK T IS
56               ENTRY E (I1 : INTEGER; N1 : OUT NEWINT;
57                        I2 : IN OUT INTEGER);
58               ENTRY E (I1 : INTEGER; N1 : OUT INTEGER;
59                        I2 : IN OUT INTEGER);
60          END T;
61
62          TASK BODY T IS
63          BEGIN
64               LOOP
65                    SELECT
66                         ACCEPT E (I1 : INTEGER; N1 : OUT NEWINT;
67                                   I2 : IN OUT INTEGER) DO
68                              S (1) := 'A';
69                              N1 := 0; -- THIS VALUE IS IRRELEVENT.
70                         END E;
71                    OR
72                         ACCEPT E (I1 : INTEGER; N1 : OUT INTEGER;
73                                   I2 : IN OUT INTEGER) DO
74                              S (2) := 'B';
75                              N1 := 0; -- THIS VALUE IS IRRELEVENT.
76                         END E;
77                    OR
78                         TERMINATE;
79                    END SELECT;
80               END LOOP;
81          END T;
82
83     BEGIN
84          T.E (I, N, K);
85          T.E (I, J, K);
86
87          IF S /= "AB" THEN
88               FAILED ("ENTRIES DIFFERING ONLY BY " &
89                       "THE BASE TYPE OF A PARAMETER " &
90                       "CAUSED CONFUSION");
91          END IF;
92     END;
93
94     --------------------------------------------------
95
96     RESULT;
97END C95095C;
98