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comparison gcc/testsuite/ada/acats/tests/cb/cb4009a.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 -- CB4009A.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 A PROGRAMMER DEFINED EXCEPTION AND A REDECLARED
26 -- PREDEFINED EXCEPTION MAY BE PROPAGATED OUT OF SCOPE AND BACK IN,
27 -- WITH OUT-OF-SCOPE 'OTHERS' HANDLERS HANDLING THE EXCEPTION
28 -- INSTEAD OF OTHER HANDLERS. SEPARATELY COMPILED UNITS ARE NOT TESTED.
29
30 -- DAT 4/15/81
31 -- SPS 1/14/82
32
33 WITH REPORT; USE REPORT;
34
35 PROCEDURE CB4009A IS
36
37 E : EXCEPTION;
38
39 I : INTEGER := 0;
40
41 PROCEDURE P1 (C : INTEGER);
42 PROCEDURE P2 (C : INTEGER);
43 PROCEDURE P3 (C : INTEGER);
44
45 F : BOOLEAN := FALSE;
46 T : CONSTANT BOOLEAN := TRUE;
47
48 PROCEDURE P1 (C : INTEGER) IS
49 BEGIN
50 P3(C);
51 EXCEPTION
52 WHEN E => F := T;
53 WHEN CONSTRAINT_ERROR => F := T;
54 WHEN OTHERS => I := I + 1; RAISE;
55 END P1;
56
57 PROCEDURE P2 (C : INTEGER) IS
58 E : EXCEPTION;
59 CONSTRAINT_ERROR : EXCEPTION;
60 BEGIN
61 CASE C IS
62 WHEN 0 => FAILED ("WRONG CASE");
63 WHEN 1 => RAISE E;
64 WHEN -1 => RAISE CONSTRAINT_ERROR;
65 WHEN OTHERS => P1 (C - C/ABS(C));
66 END CASE;
67 EXCEPTION
68 WHEN E =>
69 I := I + 100; RAISE;
70 WHEN CONSTRAINT_ERROR =>
71 I := I + 101; RAISE;
72 WHEN OTHERS =>
73 F := T;
74 END P2;
75
76 PROCEDURE P3 (C : INTEGER) IS
77 BEGIN
78 P2(C);
79 EXCEPTION
80 WHEN E => F := T;
81 WHEN CONSTRAINT_ERROR => F := T;
82 END P3;
83
84 BEGIN
85 TEST ("CB4009A", "EXCEPTIONS PROPAGATED OUT OF SCOPE");
86
87 I := 0;
88 BEGIN
89 P3 (-2);
90 FAILED ("EXCEPTION NOT RAISED 1");
91 EXCEPTION
92 WHEN OTHERS => NULL;
93 END;
94 IF I /= 203 THEN
95 FAILED ("INCORRECT HANDLER SOMEWHERE 1");
96 END IF;
97
98 I := 0;
99 BEGIN
100 P3(3);
101 FAILED ("EXCEPTION NOT RAISED 2");
102 EXCEPTION
103 WHEN OTHERS => NULL;
104 END;
105 IF I /= 302 THEN
106 FAILED ("INCORRECT HANDLER SOMEWHERE 2");
107 END IF;
108
109 IF F = T THEN
110 FAILED ("WRONG HANDLER SOMEWHERE");
111 END IF;
112
113 RESULT;
114 END CB4009A;