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comparison gcc/testsuite/ada/acats/tests/c9/c95022a.ada @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 --C95022A.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 IT IS POSSIBLE TO ACCEPT AN ENTRY CALL FROM INSIDE THE
26 --THE BODY OF AN ACCEPT STATEMENT.
27
28 --CHECK THE CASE OF NORMAL ENTRY TERMINATION.
29
30 -- JEAN-PIERRE ROSEN 25-FEB-1984
31 -- JBG 6/1/84
32
33 -- FOUR CLIENT TASKS CALL ONE SERVER TASK. EACH CLIENT CALLS JUST ONE
34 -- ENTRY OF THE SERVER TASK. THE TEST CHECKS TO BE SURE THAT CALLS FROM
35 -- DIFFERENT TASKS ARE NOT MIXED UP.
36
37 WITH REPORT; USE REPORT;
38 PROCEDURE C95022A IS
39
40 BEGIN
41 TEST("C95022A", "CHECK THAT EMBEDDED RENDEZVOUS ARE PROCESSED " &
42 "CORRECTLY");
43 DECLARE
44
45 TASK TYPE CLIENT IS
46 ENTRY GET_ID (I : INTEGER);
47 ENTRY RESTART;
48 END CLIENT;
49
50 T_ARR : ARRAY (1..4) OF CLIENT;
51
52 TASK SERVER IS
53 ENTRY E1 (I : IN OUT INTEGER);
54 ENTRY E2 (I : IN OUT INTEGER);
55 ENTRY E3 (I : IN OUT INTEGER);
56 ENTRY E4 (I : IN OUT INTEGER);
57 END SERVER;
58
59 TASK BODY SERVER IS
60 BEGIN
61
62 ACCEPT E1 (I : IN OUT INTEGER) DO
63 ACCEPT E2 (I : IN OUT INTEGER) DO
64 I := IDENT_INT(I);
65 ACCEPT E3 (I : IN OUT INTEGER) DO
66 ACCEPT E4 (I : IN OUT INTEGER) DO
67 I := IDENT_INT(I);
68 END E4;
69 I := IDENT_INT(I);
70 END E3;
71 END E2;
72 I := IDENT_INT(I);
73 END E1;
74
75 FOR I IN 1 .. 4 LOOP
76 T_ARR(I).RESTART;
77 END LOOP;
78 END SERVER;
79
80 TASK BODY CLIENT IS
81 ID : INTEGER;
82 SAVE_ID : INTEGER;
83 BEGIN
84 ACCEPT GET_ID (I : INTEGER) DO
85 ID := I;
86 END GET_ID;
87
88 SAVE_ID := ID;
89
90 CASE ID IS
91 WHEN 1 => SERVER.E1(ID);
92 WHEN 2 => SERVER.E2(ID);
93 WHEN 3 => SERVER.E3(ID);
94 WHEN 4 => SERVER.E4(ID);
95 WHEN OTHERS => FAILED("INCORRECT ID");
96 END CASE;
97
98 ACCEPT RESTART; -- WAIT FOR ALL TASKS TO HAVE COMPLETED
99 -- RENDEZVOUS
100 IF ID /= SAVE_ID THEN
101 FAILED("SCRAMBLED EMBEDDED RENDEZVOUS");
102 END IF;
103 EXCEPTION
104 WHEN OTHERS => FAILED("EXCEPTION IN CLIENT");
105 END CLIENT;
106
107 BEGIN
108 FOR I IN 1 .. 4 LOOP
109 T_ARR(I).GET_ID(I);
110 END LOOP;
111 END;
112
113 RESULT;
114
115 END C95022A;