Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/ada/acats/tests/cd/cd2b15c.ada @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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68:561a7518be6b | 111:04ced10e8804 |
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1 -- CD2B15C.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 -- OBJECTIVE: | |
26 -- IF THE COLLECTION SIZE IS LARGE ENOUGH TO HOLD SOME | |
27 -- VALUES OF THE DESIGNATED TYPE, CHECK THAT "STORAGE_ERROR" | |
28 -- IS RAISED BY AN ALLOCATOR WHEN INSUFFICIENT STORAGE IS | |
29 -- AVAILABLE. | |
30 | |
31 -- HISTORY: | |
32 -- DHH 09/23/87 CREATED ORIGINAL TEST. | |
33 -- PMW 09/19/88 MODIFIED WITHDRAWN TEST. | |
34 -- THS 03/21/90 CHANGED EXTENSION FROM '.DEP' TO '.ADA' AND | |
35 -- COMPLETELY REVISED THE TEST TO PREVENT OPTIMIZATION. | |
36 -- LDC 09/20/90 REMOVED UNUSED VARIABLE, CHANGED FAIL CALLS TO | |
37 -- COMMENT FOR 'STORAGE_SIZE /= TO SPECIFIED SIZE, | |
38 -- MOVED LOOP FOR CHECK VALUES TO EXCEPTION HANDLER. | |
39 | |
40 WITH REPORT; USE REPORT; | |
41 WITH SYSTEM; | |
42 PROCEDURE CD2B15C IS | |
43 | |
44 SPECIFIED_SIZE : CONSTANT := 1000; | |
45 | |
46 TYPE CHECK_TYPE IS ACCESS INTEGER; | |
47 FOR CHECK_TYPE'STORAGE_SIZE USE SPECIFIED_SIZE; | |
48 | |
49 UNITS_PER_INTEGER : CONSTANT := | |
50 (INTEGER'SIZE + SYSTEM.STORAGE_UNIT - 1) / SYSTEM.STORAGE_UNIT; | |
51 | |
52 TYPE ACC_ARRAY_TYPE IS ARRAY | |
53 (INTEGER RANGE 1 .. (CHECK_TYPE'STORAGE_SIZE / | |
54 UNITS_PER_INTEGER) + 1) OF CHECK_TYPE; | |
55 ACC_ARRAY : ACC_ARRAY_TYPE; | |
56 | |
57 PLACE_I_STOPPED : INTEGER := 0; | |
58 | |
59 BEGIN | |
60 | |
61 TEST ("CD2B15C", "IF THE COLLECTION SIZE IS LARGE " & | |
62 "ENOUGH TO HOLD SOME VALUES OF " & | |
63 "THE DESIGNATED TYPE, CHECK THAT " & | |
64 "STORAGE_ERROR IS RAISED BY AN " & | |
65 "ALLOCATOR WHEN INSUFFICIENT STORAGE " & | |
66 "IS AVAILABLE"); | |
67 | |
68 IF CHECK_TYPE'STORAGE_SIZE < IDENT_INT (SPECIFIED_SIZE) THEN | |
69 FAILED ("CHECK_TYPE'STORAGE_SIZE IS LESS THEN THE VALUE " & | |
70 "SPECIFIED IN THE REPRESENTATION CLAUSE"); | |
71 | |
72 ELSIF CHECK_TYPE'STORAGE_SIZE > 2 * IDENT_INT (SPECIFIED_SIZE) THEN | |
73 COMMENT ("VALUE FOR CHECK_TYPE'STORAGE_SIZE IS MORE THEN " & | |
74 "TWICE THE SPECIFIED VALUE IN THE REPRESENTATION " & | |
75 "CLAUSE"); | |
76 END IF; | |
77 | |
78 BEGIN | |
79 | |
80 FOR I IN ACC_ARRAY'RANGE LOOP | |
81 ACC_ARRAY (I) := NEW INTEGER'(IDENT_INT (I)); | |
82 PLACE_I_STOPPED := I; | |
83 END LOOP; | |
84 | |
85 FAILED ("NO EXCEPTION RAISED WHEN RESERVED SPACE " & | |
86 "EXCEEDED"); | |
87 | |
88 EXCEPTION | |
89 WHEN STORAGE_ERROR => | |
90 FOR I IN 1 .. PLACE_I_STOPPED LOOP | |
91 IF ACC_ARRAY (I).ALL /= IDENT_INT (I) THEN | |
92 FAILED ("INCORRECT VALUE FOR ACC_ARRAY (" & | |
93 INTEGER'IMAGE (I) & ")"); | |
94 END IF; | |
95 END LOOP; | |
96 WHEN OTHERS => | |
97 FAILED ("WRONG EXCEPTION RAISED WHEN RESERVED SPACE " & | |
98 "EXCEEDED"); | |
99 END; | |
100 | |
101 RESULT; | |
102 | |
103 END CD2B15C; |