Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/ada/acats/support/impdef.a @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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1 -- IMPDEF.A | |
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 -- | |
26 -- DESCRIPTION: | |
27 -- This package provides tailorable entities for a particular | |
28 -- implementation. Each entity may be modified to suit the needs | |
29 -- of the implementation. Default values are provided to act as | |
30 -- a guide. | |
31 -- | |
32 -- The entities in this package are those which are used in at least | |
33 -- one core test. Entities which are used exclusively in tests for | |
34 -- annexes C-H are located in annex-specific child units of this package. | |
35 -- | |
36 -- CHANGE HISTORY: | |
37 -- 12 DEC 93 SAIC Initial PreRelease version | |
38 -- 02 DEC 94 SAIC Second PreRelease version | |
39 -- 16 May 95 SAIC Added constants specific to tests of the random | |
40 -- number generator. | |
41 -- 16 May 95 SAIC Added Max_RPC_Call_Time constant. | |
42 -- 17 Jul 95 SAIC Added Non_State_String constant. | |
43 -- 21 Aug 95 SAIC Created from existing IMPSPEC.ADA and IMPBODY.ADA | |
44 -- files. | |
45 -- 30 Oct 95 SAIC Added external name string constants. | |
46 -- 24 Jan 96 SAIC Added alignment constants. | |
47 -- 29 Jan 96 SAIC Moved entities not used in core tests into annex- | |
48 -- specific child packages. Adjusted commentary. | |
49 -- Renamed Validating_System_Programming_Annex to | |
50 -- Validating_Annex_C. Added similar Validating_Annex_? | |
51 -- constants for the other non-core annexes (D-H). | |
52 -- 01 Mar 96 SAIC Added external name string constants. | |
53 -- 21 Mar 96 SAIC Added external name string constants. | |
54 -- 02 May 96 SAIC Removed constants for draft test CXA5014, which was | |
55 -- removed from the tentative ACVC 2.1 suite. | |
56 -- Added constants for use with FXACA00. | |
57 -- 06 Jun 96 SAIC Added constants for wide character test files. | |
58 -- 11 Dec 96 SAIC Updated constants for wide character test files. | |
59 -- 13 Dec 96 SAIC Added Address_Value_IO | |
60 -- 13 Sep 99 RLB Added more external name string constants. | |
61 -- 16 Sep 99 RLB Corrected definition of Non_State_String constant. | |
62 -- | |
63 --! | |
64 | |
65 with Report; | |
66 with Ada.Text_IO; | |
67 with System.Storage_Elements; | |
68 | |
69 package ImpDef is | |
70 | |
71 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
72 | |
73 -- The following boolean constants indicate whether this validation will | |
74 -- include any of annexes C-H. The values of these booleans affect the | |
75 -- behavior of the test result reporting software. | |
76 -- | |
77 -- True means the associated annex IS included in the validation. | |
78 -- False means the associated annex is NOT included. | |
79 | |
80 Validating_Annex_C : constant Boolean := True; | |
81 -- ^^^^^ --- MODIFY HERE AS NEEDED | |
82 | |
83 Validating_Annex_D : constant Boolean := True; | |
84 -- ^^^^^ --- MODIFY HERE AS NEEDED | |
85 | |
86 Validating_Annex_E : constant Boolean := True; | |
87 -- ^^^^^ --- MODIFY HERE AS NEEDED | |
88 | |
89 Validating_Annex_F : constant Boolean := True; | |
90 -- ^^^^^ --- MODIFY HERE AS NEEDED | |
91 | |
92 Validating_Annex_G : constant Boolean := True; | |
93 -- ^^^^^ --- MODIFY HERE AS NEEDED | |
94 | |
95 Validating_Annex_H : constant Boolean := True; | |
96 -- ^^^^^ --- MODIFY HERE AS NEEDED | |
97 | |
98 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
99 | |
100 -- This is the minimum time required to allow another task to get | |
101 -- control. It is expected that the task is on the Ready queue. | |
102 -- A duration of 0.0 would normally be sufficient but some number | |
103 -- greater than that is expected. | |
104 | |
105 Minimum_Task_Switch : constant Duration := 0.001; | |
106 -- ^^^ --- MODIFY HERE AS NEEDED | |
107 | |
108 Long_Minimum_Task_Switch : constant Duration := 0.1; | |
109 | |
110 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
111 | |
112 -- This is the time required to activate another task and allow it | |
113 -- to run to its first accept statement. We are considering a simple task | |
114 -- with very few Ada statements before the accept. An implementation is | |
115 -- free to specify a delay of several seconds, or even minutes if need be. | |
116 -- The main effect of specifying a longer delay than necessary will be an | |
117 -- extension of the time needed to run the associated tests. | |
118 | |
119 Switch_To_New_Task : constant Duration := 0.001; | |
120 -- ^^^ -- MODIFY HERE AS NEEDED | |
121 | |
122 Long_Switch_To_New_Task : constant Duration := 0.1; | |
123 | |
124 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
125 | |
126 -- This is the time which will clear the queues of other tasks | |
127 -- waiting to run. It is expected that this will be about five | |
128 -- times greater than Switch_To_New_Task. | |
129 | |
130 Clear_Ready_Queue : constant Duration := 0.1; | |
131 -- ^^^ --- MODIFY HERE AS NEEDED | |
132 | |
133 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
134 | |
135 -- Some implementations will boot with the time set to 1901/1/1/0.0 | |
136 -- When a delay of Delay_For_Time_Past is given, the implementation | |
137 -- guarantees that a subsequent call to Ada.Calendar.Time_Of(1901,1,1) | |
138 -- will yield a time that has already passed (for example, when used in | |
139 -- a delay_until statement). | |
140 | |
141 Delay_For_Time_Past : constant Duration := 0.001; | |
142 -- ^^^ --- MODIFY HERE AS NEEDED | |
143 | |
144 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
145 | |
146 -- Minimum time interval between calls to the time dependent Reset | |
147 -- procedures in Float_Random and Discrete_Random packages that is | |
148 -- guaranteed to initiate different sequences. See RM A.5.2(45). | |
149 | |
150 Time_Dependent_Reset : constant Duration := 0.001; | |
151 -- ^^^ --- MODIFY HERE AS NEEDED | |
152 | |
153 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
154 | |
155 -- Test CXA5013 will loop, trying to generate the required sequence | |
156 -- of random numbers. If the RNG is faulty, the required sequence | |
157 -- will never be generated. Delay_Per_Random_Test is a time-out value | |
158 -- which allows the test to run for a period of time after which the | |
159 -- test is failed if the required sequence has not been produced. | |
160 -- This value should be the time allowed for the test to run before it | |
161 -- times out. It should be long enough to allow multiple (independent) | |
162 -- runs of the testing code, each generating up to 1000 random | |
163 -- numbers. | |
164 | |
165 Delay_Per_Random_Test : constant Duration := 0.001; | |
166 -- ^^^ --- MODIFY HERE AS NEEDED | |
167 | |
168 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
169 | |
170 -- The time required to execute this procedure must be greater than the | |
171 -- time slice unit on implementations which use time slicing. For | |
172 -- implementations which do not use time slicing the body can be null. | |
173 | |
174 procedure Exceed_Time_Slice; | |
175 | |
176 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
177 | |
178 -- This constant must not depict a random number generator state value. | |
179 -- Using this string in a call to function Value from either the | |
180 -- Discrete_Random or Float_Random packages will result in | |
181 -- Constraint_Error or Program_Error (expected result in test CXA5012). | |
182 -- If there is no such string, set it to "**NONE**". | |
183 | |
184 Non_State_String : constant String := "By No Means A State"; | |
185 -- MODIFY HERE AS NEEDED --- ^^^^^^^^^^^^^^^^^^^ | |
186 | |
187 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
188 | |
189 -- This string constant must be a legal external tag value as used by | |
190 -- CD10001 for the type Some_Tagged_Type in the representation | |
191 -- specification for the value of 'External_Tag. | |
192 | |
193 External_Tag_Value : constant String := "implementation_defined"; | |
194 -- MODIFY HERE AS NEEDED --- ^^^^^^^^^^^^^^^^^^^^^^ | |
195 | |
196 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
197 | |
198 -- The following address constant must be a valid address to locate | |
199 -- the C program CD30005_1. It is shown here as a named number; | |
200 -- the implementation may choose to type the constant as appropriate. | |
201 | |
202 function Cd30005_Proc (X : Integer) return Integer; | |
203 pragma Import (C, Cd30005_Proc, "_cd30005_1"); | |
204 | |
205 pragma Linker_Options ("ACATS4GNATDIR/support/cd300051.o"); | |
206 | |
207 CD30005_1_Foreign_Address : constant System.Address:= Cd30005_Proc'Address; | |
208 | |
209 -- CD30005_1_Foreign_Address : constant System.Address:= | |
210 -- System.Storage_Elements.To_Address ( 16#0000_0000# ) | |
211 -- --MODIFY HERE AS REQUIRED --- ^^^^^^^^^^^^^ | |
212 | |
213 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
214 | |
215 -- The following string constant must be the external name resulting | |
216 -- from the C compilation of CD30005_1. The string will be used as an | |
217 -- argument to pragma Import. | |
218 | |
219 CD30005_1_External_Name : constant String := "_cd30005_1"; | |
220 -- MODIFY HERE AS NEEDED --- ^^^^^^^^^ | |
221 | |
222 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
223 | |
224 -- The following constants should represent the largest default alignment | |
225 -- value and the largest alignment value supported by the linker. | |
226 -- See RM 13.3(35). | |
227 | |
228 Max_Default_Alignment : constant := Standard'Maximum_Alignment; | |
229 -- ^ --- MODIFY HERE AS NEEDED | |
230 | |
231 Max_Linker_Alignment : constant := Standard'Maximum_Alignment; | |
232 -- ^ --- MODIFY HERE AS NEEDED | |
233 | |
234 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
235 | |
236 -- The following string constants must be the external names resulting | |
237 -- from the C compilation of CXB30040.C, CXB30060.C, CXB30130.C, and | |
238 -- CXB30131.C. The strings will be used as arguments to pragma Import. | |
239 | |
240 CXB30040_External_Name : constant String := "CXB30040"; | |
241 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
242 | |
243 CXB30060_External_Name : constant String := "CXB30060"; | |
244 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
245 | |
246 CXB30130_External_Name : constant String := "CXB30130"; | |
247 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
248 | |
249 CXB30131_External_Name : constant String := "CXB30131"; | |
250 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
251 | |
252 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
253 | |
254 -- The following string constants must be the external names resulting | |
255 -- from the COBOL compilation of CXB40090.CBL, CXB40091.CBL, and | |
256 -- CXB40092.CBL. The strings will be used as arguments to pragma Import. | |
257 | |
258 CXB40090_External_Name : constant String := "CXB40090"; | |
259 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
260 | |
261 CXB40091_External_Name : constant String := "CXB40091"; | |
262 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
263 | |
264 CXB40092_External_Name : constant String := "CXB40092"; | |
265 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
266 | |
267 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
268 | |
269 -- The following string constants must be the external names resulting | |
270 -- from the Fortran compilation of CXB50040.FTN, CXB50041.FTN, | |
271 -- CXB50050.FTN, and CXB50051.FTN. | |
272 -- | |
273 -- The strings will be used as arguments to pragma Import. | |
274 -- | |
275 -- Note that the use of these four string constants will be split between | |
276 -- two tests, CXB5004 and CXB5005. | |
277 | |
278 CXB50040_External_Name : constant String := "CXB50040"; | |
279 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
280 | |
281 CXB50041_External_Name : constant String := "CXB50041"; | |
282 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
283 | |
284 CXB50050_External_Name : constant String := "CXB50050"; | |
285 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
286 | |
287 CXB50051_External_Name : constant String := "CXB50051"; | |
288 -- MODIFY HERE AS NEEDED --- ^^^^^^^^ | |
289 | |
290 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
291 | |
292 -- The following constants have been defined for use with the | |
293 -- representation clause in FXACA00 of type Sales_Record_Type. | |
294 -- | |
295 -- Char_Bits should be an integer at least as large as the number | |
296 -- of bits needed to hold a character in an array. | |
297 -- A value of 6 * Char_Bits will be used in a representation clause | |
298 -- to reserve space for a six character string. | |
299 -- | |
300 -- Next_Storage_Slot should indicate the next storage unit in the record | |
301 -- representation clause that does not overlap the storage designated for | |
302 -- the six character string. | |
303 | |
304 Char_Bits : constant := 8; | |
305 -- MODIFY HERE AS NEEDED ---^ | |
306 | |
307 Next_Storage_Slot : constant := 6; | |
308 -- MODIFY HERE AS NEEDED ---^ | |
309 | |
310 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
311 | |
312 -- The following string constant must be the path name for the .AW | |
313 -- files that will be processed by the Wide Character processor to | |
314 -- create the C250001 and C250002 tests. The Wide Character processor | |
315 -- will expect to find the files to process at this location. | |
316 | |
317 Test_Path_Root : constant String := | |
318 "ACATS4GNATDIR/tests/c2/"; | |
319 -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ --- MODIFY HERE AS NEEDED | |
320 | |
321 -- The following two strings must not be modified unless the .AW file | |
322 -- names have been changed. The Wide Character processor will use | |
323 -- these strings to find the .AW files used in creating the C250001 | |
324 -- and C250002 tests. | |
325 | |
326 Wide_Character_Test : constant String := Test_Path_Root & "c250001"; | |
327 Upper_Latin_Test : constant String := Test_Path_Root & "c250002"; | |
328 | |
329 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
330 | |
331 -- The following instance of Integer_IO or Modular_IO must be supplied | |
332 -- in order for test CD72A02 to compile correctly. | |
333 -- Depending on the choice of base type used for the type | |
334 -- System.Storage_Elements.Integer_Address; one of the two instances will | |
335 -- be correct. Comment out the incorrect instance. | |
336 | |
337 -- package Address_Value_IO is | |
338 -- new Ada.Text_IO.Integer_IO(System.Storage_Elements.Integer_Address); | |
339 | |
340 package Address_Value_IO is | |
341 new Ada.Text_IO.Modular_IO(System.Storage_Elements.Integer_Address); | |
342 | |
343 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
344 | |
345 One_Second : constant Duration := 0.001; | |
346 One_Long_Second : constant Duration := 0.1; | |
347 | |
348 end ImpDef; | |
349 | |
350 | |
351 --==================================================================-- | |
352 | |
353 | |
354 package body ImpDef is | |
355 | |
356 -- NOTE: These are example bodies. It is expected that implementors | |
357 -- will write their own versions of these routines. | |
358 | |
359 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
360 | |
361 -- The time required to execute this procedure must be greater than the | |
362 -- time slice unit on implementations which use time slicing. For | |
363 -- implementations which do not use time slicing the body can be null. | |
364 | |
365 Procedure Exceed_Time_Slice is | |
366 T : Integer := 0; | |
367 Loop_Max : constant Integer := 4_000; | |
368 begin | |
369 for I in 1..Loop_Max loop | |
370 T := Report.Ident_Int (1) * Report.Ident_Int (2); | |
371 end loop; | |
372 end Exceed_Time_Slice; | |
373 | |
374 --=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-- | |
375 | |
376 end ImpDef; |