1 ------------------------------------------------------------------------------
3 -- GNAT COMPILER COMPONENTS --
9 -- Copyright (C) 1992-2008, Free Software Foundation, Inc. --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
17 -- for more details. You should have received a copy of the GNU General --
18 -- Public License distributed with GNAT; see file COPYING. If not, write --
19 -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
20 -- Boston, MA 02110-1301, USA. --
22 -- As a special exception, if other files instantiate generics from this --
23 -- unit, or you link this unit with other files to produce an executable, --
24 -- this unit does not by itself cause the resulting executable to be --
25 -- covered by the GNU General Public License. This exception does not --
26 -- however invalidate any other reasons why the executable file might be --
27 -- covered by the GNU Public License. --
29 -- GNAT was originally developed by the GNAT team at New York University. --
30 -- Extensive contributions were provided by Ada Core Technologies Inc. --
32 ------------------------------------------------------------------------------
34 with Namet; use Namet;
38 -- This package contains definitions of standard names (i.e. entries in the
39 -- Names table) that are used throughout the GNAT compiler). It also contains
40 -- the definitions of some enumeration types whose definitions are tied to
41 -- the order of these preset names.
47 -- The following are preset entries in the names table, which are entered
48 -- at the start of every compilation for easy access. Note that the order
49 -- of initialization of these names in the body must be coordinated with
50 -- the order of names in this table.
52 -- Note: a name may not appear more than once in the following list. If
53 -- additional pragmas or attributes are introduced which might otherwise
54 -- cause a duplicate, then list it only once in this table, and adjust the
55 -- definition of the functions for testing for pragma names and attribute
56 -- names, and returning their ID values. Of course everything is simpler
57 -- if no such duplications occur!
59 -- First we have the one character names used to optimize the lookup
60 -- process for one character identifiers (to avoid the hashing in this
61 -- case) There are a full 256 of these, but only the entries for lower
62 -- case and upper case letters have identifiers
64 -- The lower case letter entries are used for one character identifiers
65 -- appearing in the source, for example in pragma Interface (C).
67 Name_A : constant Name_Id := First_Name_Id + Character'Pos ('a');
68 Name_B : constant Name_Id := First_Name_Id + Character'Pos ('b');
69 Name_C : constant Name_Id := First_Name_Id + Character'Pos ('c');
70 Name_D : constant Name_Id := First_Name_Id + Character'Pos ('d');
71 Name_E : constant Name_Id := First_Name_Id + Character'Pos ('e');
72 Name_F : constant Name_Id := First_Name_Id + Character'Pos ('f');
73 Name_G : constant Name_Id := First_Name_Id + Character'Pos ('g');
74 Name_H : constant Name_Id := First_Name_Id + Character'Pos ('h');
75 Name_I : constant Name_Id := First_Name_Id + Character'Pos ('i');
76 Name_J : constant Name_Id := First_Name_Id + Character'Pos ('j');
77 Name_K : constant Name_Id := First_Name_Id + Character'Pos ('k');
78 Name_L : constant Name_Id := First_Name_Id + Character'Pos ('l');
79 Name_M : constant Name_Id := First_Name_Id + Character'Pos ('m');
80 Name_N : constant Name_Id := First_Name_Id + Character'Pos ('n');
81 Name_O : constant Name_Id := First_Name_Id + Character'Pos ('o');
82 Name_P : constant Name_Id := First_Name_Id + Character'Pos ('p');
83 Name_Q : constant Name_Id := First_Name_Id + Character'Pos ('q');
84 Name_R : constant Name_Id := First_Name_Id + Character'Pos ('r');
85 Name_S : constant Name_Id := First_Name_Id + Character'Pos ('s');
86 Name_T : constant Name_Id := First_Name_Id + Character'Pos ('t');
87 Name_U : constant Name_Id := First_Name_Id + Character'Pos ('u');
88 Name_V : constant Name_Id := First_Name_Id + Character'Pos ('v');
89 Name_W : constant Name_Id := First_Name_Id + Character'Pos ('w');
90 Name_X : constant Name_Id := First_Name_Id + Character'Pos ('x');
91 Name_Y : constant Name_Id := First_Name_Id + Character'Pos ('y');
92 Name_Z : constant Name_Id := First_Name_Id + Character'Pos ('z');
94 -- The upper case letter entries are used by expander code for local
95 -- variables that do not require unique names (e.g. formal parameter
96 -- names in constructed procedures)
98 Name_uA : constant Name_Id := First_Name_Id + Character'Pos ('A');
99 Name_uB : constant Name_Id := First_Name_Id + Character'Pos ('B');
100 Name_uC : constant Name_Id := First_Name_Id + Character'Pos ('C');
101 Name_uD : constant Name_Id := First_Name_Id + Character'Pos ('D');
102 Name_uE : constant Name_Id := First_Name_Id + Character'Pos ('E');
103 Name_uF : constant Name_Id := First_Name_Id + Character'Pos ('F');
104 Name_uG : constant Name_Id := First_Name_Id + Character'Pos ('G');
105 Name_uH : constant Name_Id := First_Name_Id + Character'Pos ('H');
106 Name_uI : constant Name_Id := First_Name_Id + Character'Pos ('I');
107 Name_uJ : constant Name_Id := First_Name_Id + Character'Pos ('J');
108 Name_uK : constant Name_Id := First_Name_Id + Character'Pos ('K');
109 Name_uL : constant Name_Id := First_Name_Id + Character'Pos ('L');
110 Name_uM : constant Name_Id := First_Name_Id + Character'Pos ('M');
111 Name_uN : constant Name_Id := First_Name_Id + Character'Pos ('N');
112 Name_uO : constant Name_Id := First_Name_Id + Character'Pos ('O');
113 Name_uP : constant Name_Id := First_Name_Id + Character'Pos ('P');
114 Name_uQ : constant Name_Id := First_Name_Id + Character'Pos ('Q');
115 Name_uR : constant Name_Id := First_Name_Id + Character'Pos ('R');
116 Name_uS : constant Name_Id := First_Name_Id + Character'Pos ('S');
117 Name_uT : constant Name_Id := First_Name_Id + Character'Pos ('T');
118 Name_uU : constant Name_Id := First_Name_Id + Character'Pos ('U');
119 Name_uV : constant Name_Id := First_Name_Id + Character'Pos ('V');
120 Name_uW : constant Name_Id := First_Name_Id + Character'Pos ('W');
121 Name_uX : constant Name_Id := First_Name_Id + Character'Pos ('X');
122 Name_uY : constant Name_Id := First_Name_Id + Character'Pos ('Y');
123 Name_uZ : constant Name_Id := First_Name_Id + Character'Pos ('Z');
125 -- Note: the following table is read by the utility program XSNAMES and
126 -- its format should not be changed without coordinating with this program.
128 N : constant Name_Id := First_Name_Id + 256;
129 -- Synonym used in standard name definitions
131 -- Names referenced in snames.h
133 Name_uParent : constant Name_Id := N + $;
134 Name_uTag : constant Name_Id := N + $;
135 Name_Off : constant Name_Id := N + $;
136 Name_Space : constant Name_Id := N + $;
137 Name_Time : constant Name_Id := N + $;
139 -- Some special names used by the expander. Note that the lower case u's
140 -- at the start of these names get translated to extra underscores. These
141 -- names are only referenced internally by expander generated code.
143 Name_uAbort_Signal : constant Name_Id := N + $;
144 Name_uAlignment : constant Name_Id := N + $;
145 Name_uAssign : constant Name_Id := N + $;
146 Name_uATCB : constant Name_Id := N + $;
147 Name_uChain : constant Name_Id := N + $;
148 Name_uClean : constant Name_Id := N + $;
149 Name_uController : constant Name_Id := N + $;
150 Name_uEntry_Bodies : constant Name_Id := N + $;
151 Name_uExpunge : constant Name_Id := N + $;
152 Name_uFinal_List : constant Name_Id := N + $;
153 Name_uIdepth : constant Name_Id := N + $;
154 Name_uInit : constant Name_Id := N + $;
155 Name_uLocal_Final_List : constant Name_Id := N + $;
156 Name_uMaster : constant Name_Id := N + $;
157 Name_uObject : constant Name_Id := N + $;
158 Name_uPostconditions : constant Name_Id := N + $;
159 Name_uPriority : constant Name_Id := N + $;
160 Name_uProcess_ATSD : constant Name_Id := N + $;
161 Name_uRelative_Deadline : constant Name_Id := N + $;
162 Name_uResult : constant Name_Id := N + $;
163 Name_uSecondary_Stack : constant Name_Id := N + $;
164 Name_uService : constant Name_Id := N + $;
165 Name_uSize : constant Name_Id := N + $;
166 Name_uStack : constant Name_Id := N + $;
167 Name_uTags : constant Name_Id := N + $;
168 Name_uTask : constant Name_Id := N + $;
169 Name_uTask_Id : constant Name_Id := N + $;
170 Name_uTask_Info : constant Name_Id := N + $;
171 Name_uTask_Name : constant Name_Id := N + $;
172 Name_uTrace_Sp : constant Name_Id := N + $;
174 -- Names of predefined primitives used in the expansion of dispatching
175 -- requeue and select statements, Abort, 'Callable and 'Terminated.
177 Name_uDisp_Asynchronous_Select : constant Name_Id := N + $;
178 Name_uDisp_Conditional_Select : constant Name_Id := N + $;
179 Name_uDisp_Get_Prim_Op_Kind : constant Name_Id := N + $;
180 Name_uDisp_Get_Task_Id : constant Name_Id := N + $;
181 Name_uDisp_Requeue : constant Name_Id := N + $;
182 Name_uDisp_Timed_Select : constant Name_Id := N + $;
184 -- Names of routines in Ada.Finalization, needed by expander
186 Name_Initialize : constant Name_Id := N + $;
187 Name_Adjust : constant Name_Id := N + $;
188 Name_Finalize : constant Name_Id := N + $;
190 -- Names of fields declared in System.Finalization_Implementation,
191 -- needed by the expander when generating code for finalization.
193 Name_Next : constant Name_Id := N + $;
194 Name_Prev : constant Name_Id := N + $;
196 -- Names of allocation routines, also needed by expander
198 Name_Allocate : constant Name_Id := N + $;
199 Name_Deallocate : constant Name_Id := N + $;
200 Name_Dereference : constant Name_Id := N + $;
202 -- Names of Text_IO generic subpackages (see Rtsfind.Text_IO_Kludge)
204 First_Text_IO_Package : constant Name_Id := N + $;
205 Name_Decimal_IO : constant Name_Id := N + $;
206 Name_Enumeration_IO : constant Name_Id := N + $;
207 Name_Fixed_IO : constant Name_Id := N + $;
208 Name_Float_IO : constant Name_Id := N + $;
209 Name_Integer_IO : constant Name_Id := N + $;
210 Name_Modular_IO : constant Name_Id := N + $;
211 Last_Text_IO_Package : constant Name_Id := N + $;
213 subtype Text_IO_Package_Name is Name_Id
214 range First_Text_IO_Package .. Last_Text_IO_Package;
216 -- Some miscellaneous names used for error detection/recovery
218 Name_Const : constant Name_Id := N + $;
219 Name_Error : constant Name_Id := N + $;
220 Name_Go : constant Name_Id := N + $;
221 Name_Put : constant Name_Id := N + $;
222 Name_Put_Line : constant Name_Id := N + $;
223 Name_To : constant Name_Id := N + $;
225 -- Names for packages that are treated specially by the compiler
227 Name_Exception_Traces : constant Name_Id := N + $;
228 Name_Finalization : constant Name_Id := N + $;
229 Name_Finalization_Root : constant Name_Id := N + $;
230 Name_Interfaces : constant Name_Id := N + $;
231 Name_Most_Recent_Exception : constant Name_Id := N + $;
232 Name_Standard : constant Name_Id := N + $;
233 Name_System : constant Name_Id := N + $;
234 Name_Text_IO : constant Name_Id := N + $;
235 Name_Wide_Text_IO : constant Name_Id := N + $;
236 Name_Wide_Wide_Text_IO : constant Name_Id := N + $;
238 -- Names of implementations of the distributed systems annex
240 First_PCS_Name : constant Name_Id := N + $;
241 Name_No_DSA : constant Name_Id := N + $;
242 Name_GARLIC_DSA : constant Name_Id := N + $;
243 Name_PolyORB_DSA : constant Name_Id := N + $;
244 Last_PCS_Name : constant Name_Id := N + $;
246 subtype PCS_Names is Name_Id
247 range First_PCS_Name .. Last_PCS_Name;
249 -- Names of identifiers used in expanding distribution stubs
251 Name_Addr : constant Name_Id := N + $;
252 Name_Async : constant Name_Id := N + $;
253 Name_Get_Active_Partition_ID : constant Name_Id := N + $;
254 Name_Get_RCI_Package_Receiver : constant Name_Id := N + $;
255 Name_Get_RCI_Package_Ref : constant Name_Id := N + $;
256 Name_Origin : constant Name_Id := N + $;
257 Name_Params : constant Name_Id := N + $;
258 Name_Partition : constant Name_Id := N + $;
259 Name_Partition_Interface : constant Name_Id := N + $;
260 Name_Ras : constant Name_Id := N + $;
261 Name_uCall : constant Name_Id := N + $;
262 Name_RCI_Name : constant Name_Id := N + $;
263 Name_Receiver : constant Name_Id := N + $;
264 Name_Rpc : constant Name_Id := N + $;
265 Name_Subp_Id : constant Name_Id := N + $;
266 Name_Operation : constant Name_Id := N + $;
267 Name_Argument : constant Name_Id := N + $;
268 Name_Arg_Modes : constant Name_Id := N + $;
269 Name_Handler : constant Name_Id := N + $;
270 Name_Target : constant Name_Id := N + $;
271 Name_Req : constant Name_Id := N + $;
272 Name_Obj_TypeCode : constant Name_Id := N + $;
273 Name_Stub : constant Name_Id := N + $;
275 -- Operator Symbol entries. The actual names have an upper case O at
276 -- the start in place of the Op_ prefix (e.g. the actual name that
277 -- corresponds to Name_Op_Abs is "Oabs".
279 First_Operator_Name : constant Name_Id := N + $;
280 Name_Op_Abs : constant Name_Id := N + $; -- "abs"
281 Name_Op_And : constant Name_Id := N + $; -- "and"
282 Name_Op_Mod : constant Name_Id := N + $; -- "mod"
283 Name_Op_Not : constant Name_Id := N + $; -- "not"
284 Name_Op_Or : constant Name_Id := N + $; -- "or"
285 Name_Op_Rem : constant Name_Id := N + $; -- "rem"
286 Name_Op_Xor : constant Name_Id := N + $; -- "xor"
287 Name_Op_Eq : constant Name_Id := N + $; -- "="
288 Name_Op_Ne : constant Name_Id := N + $; -- "/="
289 Name_Op_Lt : constant Name_Id := N + $; -- "<"
290 Name_Op_Le : constant Name_Id := N + $; -- "<="
291 Name_Op_Gt : constant Name_Id := N + $; -- ">"
292 Name_Op_Ge : constant Name_Id := N + $; -- ">="
293 Name_Op_Add : constant Name_Id := N + $; -- "+"
294 Name_Op_Subtract : constant Name_Id := N + $; -- "-"
295 Name_Op_Concat : constant Name_Id := N + $; -- "&"
296 Name_Op_Multiply : constant Name_Id := N + $; -- "*"
297 Name_Op_Divide : constant Name_Id := N + $; -- "/"
298 Name_Op_Expon : constant Name_Id := N + $; -- "**"
299 Last_Operator_Name : constant Name_Id := N + $;
301 -- Names for all pragmas recognized by GNAT. The entries with the comment
302 -- "Ada 83" are pragmas that are defined in Ada 83, but not in Ada 95.
303 -- These pragmas are fully implemented in both Ada 83 and Ada 95 modes
306 -- The entries marked GNAT are pragmas that are defined by GNAT
307 -- and implemented in both Ada 83 and Ada 95 modes. Full descriptions
308 -- of these implementation dependent pragmas may be found in the
309 -- appropriate section in unit Sem_Prag in file sem-prag.adb.
311 -- The entries marked Ada05 are technically implementation dependent
312 -- pragmas, but they correspond to standard proposals for Ada 2005.
314 -- The entries marked VMS are VMS specific pragmas that are recognized
315 -- only in OpenVMS versions of GNAT. They are ignored in other versions
316 -- with an appropriate warning.
318 -- The entries marked AAMP are AAMP specific pragmas that are recognized
319 -- only in GNAT for the AAMP. They are ignored in other versions with
320 -- appropriate warnings.
322 First_Pragma_Name : constant Name_Id := N + $;
324 -- Configuration pragmas are grouped at start
326 Name_Ada_83 : constant Name_Id := N + $; -- GNAT
327 Name_Ada_95 : constant Name_Id := N + $; -- GNAT
328 Name_Ada_05 : constant Name_Id := N + $; -- GNAT
329 Name_Ada_2005 : constant Name_Id := N + $; -- GNAT
330 Name_Assertion_Policy : constant Name_Id := N + $; -- Ada 05
331 Name_Assume_No_Invalid_Values : constant Name_Id := N + $; -- GNAT
332 Name_C_Pass_By_Copy : constant Name_Id := N + $; -- GNAT
333 Name_Check_Name : constant Name_Id := N + $; -- GNAT
334 Name_Check_Policy : constant Name_Id := N + $; -- GNAT
335 Name_Compile_Time_Error : constant Name_Id := N + $; -- GNAT
336 Name_Compile_Time_Warning : constant Name_Id := N + $; -- GNAT
337 Name_Compiler_Unit : constant Name_Id := N + $; -- GNAT
338 Name_Component_Alignment : constant Name_Id := N + $; -- GNAT
339 Name_Convention_Identifier : constant Name_Id := N + $; -- GNAT
340 Name_Debug_Policy : constant Name_Id := N + $; -- GNAT
341 Name_Detect_Blocking : constant Name_Id := N + $; -- Ada 05
342 Name_Discard_Names : constant Name_Id := N + $;
343 Name_Elaboration_Checks : constant Name_Id := N + $; -- GNAT
344 Name_Eliminate : constant Name_Id := N + $; -- GNAT
345 Name_Extend_System : constant Name_Id := N + $; -- GNAT
346 Name_Extensions_Allowed : constant Name_Id := N + $; -- GNAT
347 Name_External_Name_Casing : constant Name_Id := N + $; -- GNAT
349 -- Note: Fast_Math is not in this list because its name matches -- GNAT
350 -- the name of the corresponding attribute. However, it is
351 -- included in the definition of the type Pragma_Id, and the
352 -- functions Get_Pragma_Id, Is_[Configuration_]Pragma_Id, and
353 -- correctly recognize and process Fast_Math.
355 Name_Favor_Top_Level : constant Name_Id := N + $; -- GNAT
356 Name_Float_Representation : constant Name_Id := N + $; -- GNAT
357 Name_Implicit_Packing : constant Name_Id := N + $; -- GNAT
358 Name_Initialize_Scalars : constant Name_Id := N + $; -- GNAT
359 Name_Interrupt_State : constant Name_Id := N + $; -- GNAT
360 Name_License : constant Name_Id := N + $; -- GNAT
361 Name_Locking_Policy : constant Name_Id := N + $;
362 Name_Long_Float : constant Name_Id := N + $; -- VMS
363 Name_No_Run_Time : constant Name_Id := N + $; -- GNAT
364 Name_No_Strict_Aliasing : constant Name_Id := N + $; -- GNAT
365 Name_Normalize_Scalars : constant Name_Id := N + $;
366 Name_Optimize_Alignment : constant Name_Id := N + $; -- GNAT
367 Name_Persistent_BSS : constant Name_Id := N + $; -- GNAT
368 Name_Polling : constant Name_Id := N + $; -- GNAT
369 Name_Priority_Specific_Dispatching : constant Name_Id := N + $; -- Ada 05
370 Name_Profile : constant Name_Id := N + $; -- Ada 05
371 Name_Profile_Warnings : constant Name_Id := N + $; -- GNAT
372 Name_Propagate_Exceptions : constant Name_Id := N + $; -- GNAT
373 Name_Queuing_Policy : constant Name_Id := N + $;
374 Name_Ravenscar : constant Name_Id := N + $; -- GNAT
375 Name_Restricted_Run_Time : constant Name_Id := N + $; -- GNAT
376 Name_Restrictions : constant Name_Id := N + $;
377 Name_Restriction_Warnings : constant Name_Id := N + $; -- GNAT
378 Name_Reviewable : constant Name_Id := N + $;
379 Name_Source_File_Name : constant Name_Id := N + $; -- GNAT
380 Name_Source_File_Name_Project : constant Name_Id := N + $; -- GNAT
381 Name_Style_Checks : constant Name_Id := N + $; -- GNAT
382 Name_Suppress : constant Name_Id := N + $;
383 Name_Suppress_Exception_Locations : constant Name_Id := N + $; -- GNAT
384 Name_Task_Dispatching_Policy : constant Name_Id := N + $;
385 Name_Universal_Data : constant Name_Id := N + $; -- AAMP
386 Name_Unsuppress : constant Name_Id := N + $; -- Ada 05
387 Name_Use_VADS_Size : constant Name_Id := N + $; -- GNAT
388 Name_Validity_Checks : constant Name_Id := N + $; -- GNAT
389 Name_Warnings : constant Name_Id := N + $; -- GNAT
390 Name_Wide_Character_Encoding : constant Name_Id := N + $; -- GNAT
391 Last_Configuration_Pragma_Name : constant Name_Id := N + $;
393 -- Remaining pragma names
395 Name_Abort_Defer : constant Name_Id := N + $; -- GNAT
396 Name_All_Calls_Remote : constant Name_Id := N + $;
397 Name_Annotate : constant Name_Id := N + $; -- GNAT
399 -- Note: AST_Entry is not in this list because its name matches -- VMS
400 -- the name of the corresponding attribute. However, it is
401 -- included in the definition of the type Pragma_Id, and the
402 -- functions Get_Pragma_Id and Is_Pragma_Id correctly recognize
403 -- and process Name_AST_Entry.
405 Name_Assert : constant Name_Id := N + $; -- Ada 05
406 Name_Asynchronous : constant Name_Id := N + $;
407 Name_Atomic : constant Name_Id := N + $;
408 Name_Atomic_Components : constant Name_Id := N + $;
409 Name_Attach_Handler : constant Name_Id := N + $;
410 Name_Check : constant Name_Id := N + $; -- GNAT
411 Name_CIL_Constructor : constant Name_Id := N + $; -- GNAT
412 Name_Comment : constant Name_Id := N + $; -- GNAT
413 Name_Common_Object : constant Name_Id := N + $; -- GNAT
414 Name_Complete_Representation : constant Name_Id := N + $; -- GNAT
415 Name_Complex_Representation : constant Name_Id := N + $; -- GNAT
416 Name_Controlled : constant Name_Id := N + $;
417 Name_Convention : constant Name_Id := N + $;
418 Name_CPP_Class : constant Name_Id := N + $; -- GNAT
419 Name_CPP_Constructor : constant Name_Id := N + $; -- GNAT
420 Name_CPP_Virtual : constant Name_Id := N + $; -- GNAT
421 Name_CPP_Vtable : constant Name_Id := N + $; -- GNAT
422 Name_Debug : constant Name_Id := N + $; -- GNAT
423 Name_Elaborate : constant Name_Id := N + $; -- Ada 83
424 Name_Elaborate_All : constant Name_Id := N + $;
425 Name_Elaborate_Body : constant Name_Id := N + $;
426 Name_Export : constant Name_Id := N + $;
427 Name_Export_Exception : constant Name_Id := N + $; -- VMS
428 Name_Export_Function : constant Name_Id := N + $; -- GNAT
429 Name_Export_Object : constant Name_Id := N + $; -- GNAT
430 Name_Export_Procedure : constant Name_Id := N + $; -- GNAT
431 Name_Export_Value : constant Name_Id := N + $; -- GNAT
432 Name_Export_Valued_Procedure : constant Name_Id := N + $; -- GNAT
433 Name_External : constant Name_Id := N + $; -- GNAT
434 Name_Finalize_Storage_Only : constant Name_Id := N + $; -- GNAT
435 Name_Ident : constant Name_Id := N + $; -- VMS
436 Name_Implemented_By_Entry : constant Name_Id := N + $; -- Ada 05
437 Name_Import : constant Name_Id := N + $;
438 Name_Import_Exception : constant Name_Id := N + $; -- VMS
439 Name_Import_Function : constant Name_Id := N + $; -- GNAT
440 Name_Import_Object : constant Name_Id := N + $; -- GNAT
441 Name_Import_Procedure : constant Name_Id := N + $; -- GNAT
442 Name_Import_Valued_Procedure : constant Name_Id := N + $; -- GNAT
443 Name_Inline : constant Name_Id := N + $;
444 Name_Inline_Always : constant Name_Id := N + $; -- GNAT
445 Name_Inline_Generic : constant Name_Id := N + $; -- GNAT
446 Name_Inspection_Point : constant Name_Id := N + $;
448 -- Note: Interface is not in this list because its name matches -- GNAT
449 -- an Ada 2005 keyword. However it is included in the definition
450 -- of the type Attribute_Id, and the functions Get_Pragma_Id and
451 -- Is_Pragma_Id correctly recognize and process Name_Storage_Size.
453 Name_Interface_Name : constant Name_Id := N + $; -- GNAT
454 Name_Interrupt_Handler : constant Name_Id := N + $;
455 Name_Interrupt_Priority : constant Name_Id := N + $;
456 Name_Java_Constructor : constant Name_Id := N + $; -- GNAT
457 Name_Java_Interface : constant Name_Id := N + $; -- GNAT
458 Name_Keep_Names : constant Name_Id := N + $; -- GNAT
459 Name_Link_With : constant Name_Id := N + $; -- GNAT
460 Name_Linker_Alias : constant Name_Id := N + $; -- GNAT
461 Name_Linker_Constructor : constant Name_Id := N + $; -- GNAT
462 Name_Linker_Destructor : constant Name_Id := N + $; -- GNAT
463 Name_Linker_Options : constant Name_Id := N + $;
464 Name_Linker_Section : constant Name_Id := N + $; -- GNAT
465 Name_List : constant Name_Id := N + $;
466 Name_Machine_Attribute : constant Name_Id := N + $; -- GNAT
467 Name_Main : constant Name_Id := N + $; -- GNAT
468 Name_Main_Storage : constant Name_Id := N + $; -- GNAT
469 Name_Memory_Size : constant Name_Id := N + $; -- Ada 83
470 Name_No_Body : constant Name_Id := N + $; -- GNAT
471 Name_No_Return : constant Name_Id := N + $; -- GNAT
472 Name_Obsolescent : constant Name_Id := N + $; -- GNAT
473 Name_Optimize : constant Name_Id := N + $;
474 Name_Pack : constant Name_Id := N + $;
475 Name_Page : constant Name_Id := N + $;
476 Name_Passive : constant Name_Id := N + $; -- GNAT
477 Name_Postcondition : constant Name_Id := N + $; -- GNAT
478 Name_Precondition : constant Name_Id := N + $; -- GNAT
479 Name_Preelaborable_Initialization : constant Name_Id := N + $; -- Ada 05
480 Name_Preelaborate : constant Name_Id := N + $;
481 Name_Preelaborate_05 : constant Name_Id := N + $; -- GNAT
483 -- Note: Priority is not in this list because its name matches
484 -- the name of the corresponding attribute. However, it is
485 -- included in the definition of the type Pragma_Id, and the
486 -- functions Get_Pragma_Id and Is_Pragma_Id correctly recognize
487 -- and process Priority. Priority is a standard Ada 95 pragma.
489 Name_Psect_Object : constant Name_Id := N + $; -- VMS
490 Name_Pure : constant Name_Id := N + $;
491 Name_Pure_05 : constant Name_Id := N + $; -- GNAT
492 Name_Pure_Function : constant Name_Id := N + $; -- GNAT
493 Name_Relative_Deadline : constant Name_Id := N + $; -- Ada 05
494 Name_Remote_Call_Interface : constant Name_Id := N + $;
495 Name_Remote_Types : constant Name_Id := N + $;
496 Name_Share_Generic : constant Name_Id := N + $; -- GNAT
497 Name_Shared : constant Name_Id := N + $; -- Ada 83
498 Name_Shared_Passive : constant Name_Id := N + $;
500 -- Note: Storage_Size is not in this list because its name
501 -- matches the name of the corresponding attribute. However,
502 -- it is included in the definition of the type Attribute_Id,
503 -- and the functions Get_Pragma_Id and Is_Pragma_Id correctly
504 -- recognize and process Name_Storage_Size.
506 -- Note: Storage_Unit is also omitted from the list because
507 -- of a clash with an attribute name, and is treated similarly.
509 Name_Source_Reference : constant Name_Id := N + $; -- GNAT
510 Name_Static_Elaboration_Desired : constant Name_Id := N + $; -- GNAT
511 Name_Stream_Convert : constant Name_Id := N + $; -- GNAT
512 Name_Subtitle : constant Name_Id := N + $; -- GNAT
513 Name_Suppress_All : constant Name_Id := N + $; -- GNAT
514 Name_Suppress_Debug_Info : constant Name_Id := N + $; -- GNAT
515 Name_Suppress_Initialization : constant Name_Id := N + $; -- GNAT
516 Name_System_Name : constant Name_Id := N + $; -- Ada 83
517 Name_Task_Info : constant Name_Id := N + $; -- GNAT
518 Name_Task_Name : constant Name_Id := N + $; -- GNAT
519 Name_Task_Storage : constant Name_Id := N + $; -- VMS
520 Name_Thread_Local_Storage : constant Name_Id := N + $; -- GNAT
521 Name_Time_Slice : constant Name_Id := N + $; -- GNAT
522 Name_Title : constant Name_Id := N + $; -- GNAT
523 Name_Unchecked_Union : constant Name_Id := N + $; -- Ada 05
524 Name_Unimplemented_Unit : constant Name_Id := N + $; -- GNAT
525 Name_Universal_Aliasing : constant Name_Id := N + $; -- GNAT
526 Name_Unmodified : constant Name_Id := N + $; -- GNAT
527 Name_Unreferenced : constant Name_Id := N + $; -- GNAT
528 Name_Unreferenced_Objects : constant Name_Id := N + $; -- GNAT
529 Name_Unreserve_All_Interrupts : constant Name_Id := N + $; -- GNAT
530 Name_Volatile : constant Name_Id := N + $;
531 Name_Volatile_Components : constant Name_Id := N + $;
532 Name_Weak_External : constant Name_Id := N + $; -- GNAT
533 Last_Pragma_Name : constant Name_Id := N + $;
535 -- Language convention names for pragma Convention/Export/Import/Interface
536 -- Note that Name_C is not included in this list, since it was already
537 -- declared earlier in the context of one-character identifier names
538 -- (where the order is critical to the fast look up process).
540 -- Note: there are no convention names corresponding to the conventions
541 -- Entry and Protected, this is because these conventions cannot be
542 -- specified by a pragma.
544 First_Convention_Name : constant Name_Id := N + $;
545 Name_Ada : constant Name_Id := N + $;
546 Name_Assembler : constant Name_Id := N + $;
547 Name_CIL : constant Name_Id := N + $;
548 Name_COBOL : constant Name_Id := N + $;
549 Name_CPP : constant Name_Id := N + $;
550 Name_Fortran : constant Name_Id := N + $;
551 Name_Intrinsic : constant Name_Id := N + $;
552 Name_Java : constant Name_Id := N + $;
553 Name_Stdcall : constant Name_Id := N + $;
554 Name_Stubbed : constant Name_Id := N + $;
555 Last_Convention_Name : constant Name_Id := N + $;
557 -- The following names are preset as synonyms for Assembler
559 Name_Asm : constant Name_Id := N + $;
560 Name_Assembly : constant Name_Id := N + $;
562 -- The following names are preset as synonyms for C
564 Name_Default : constant Name_Id := N + $;
565 -- Name_External (previously defined as pragma)
567 -- The following names are preset as synonyms for CPP
569 Name_C_Plus_Plus : constant Name_Id := N + $;
571 -- The following names are present as synonyms for Stdcall
573 Name_DLL : constant Name_Id := N + $;
574 Name_Win32 : constant Name_Id := N + $;
576 -- Other special names used in processing pragmas
578 Name_As_Is : constant Name_Id := N + $;
579 Name_Assertion : constant Name_Id := N + $;
580 Name_Attribute_Name : constant Name_Id := N + $;
581 Name_Body_File_Name : constant Name_Id := N + $;
582 Name_Boolean_Entry_Barriers : constant Name_Id := N + $;
583 Name_Casing : constant Name_Id := N + $;
584 Name_Code : constant Name_Id := N + $;
585 Name_Component : constant Name_Id := N + $;
586 Name_Component_Size_4 : constant Name_Id := N + $;
587 Name_Copy : constant Name_Id := N + $;
588 Name_D_Float : constant Name_Id := N + $;
589 Name_Descriptor : constant Name_Id := N + $;
590 Name_Dot_Replacement : constant Name_Id := N + $;
591 Name_Dynamic : constant Name_Id := N + $;
592 Name_Entity : constant Name_Id := N + $;
593 Name_Entry_Count : constant Name_Id := N + $;
594 Name_External_Name : constant Name_Id := N + $;
595 Name_First_Optional_Parameter : constant Name_Id := N + $;
596 Name_Form : constant Name_Id := N + $;
597 Name_G_Float : constant Name_Id := N + $;
598 Name_Gcc : constant Name_Id := N + $;
599 Name_Gnat : constant Name_Id := N + $;
600 Name_GPL : constant Name_Id := N + $;
601 Name_IEEE_Float : constant Name_Id := N + $;
602 Name_Ignore : constant Name_Id := N + $;
603 Name_Info : constant Name_Id := N + $;
604 Name_Internal : constant Name_Id := N + $;
605 Name_Link_Name : constant Name_Id := N + $;
606 Name_Lowercase : constant Name_Id := N + $;
607 Name_Max_Entry_Queue_Depth : constant Name_Id := N + $;
608 Name_Max_Entry_Queue_Length : constant Name_Id := N + $;
609 Name_Max_Size : constant Name_Id := N + $;
610 Name_Mechanism : constant Name_Id := N + $;
611 Name_Message : constant Name_Id := N + $;
612 Name_Mixedcase : constant Name_Id := N + $;
613 Name_Modified_GPL : constant Name_Id := N + $;
614 Name_Name : constant Name_Id := N + $;
615 Name_NCA : constant Name_Id := N + $;
616 Name_No : constant Name_Id := N + $;
617 Name_No_Dependence : constant Name_Id := N + $;
618 Name_No_Dynamic_Attachment : constant Name_Id := N + $;
619 Name_No_Dynamic_Interrupts : constant Name_Id := N + $;
620 Name_No_Requeue : constant Name_Id := N + $;
621 Name_No_Requeue_Statements : constant Name_Id := N + $;
622 Name_No_Task_Attributes : constant Name_Id := N + $;
623 Name_No_Task_Attributes_Package : constant Name_Id := N + $;
624 Name_On : constant Name_Id := N + $;
625 Name_Policy : constant Name_Id := N + $;
626 Name_Parameter_Types : constant Name_Id := N + $;
627 Name_Reference : constant Name_Id := N + $;
628 Name_Restricted : constant Name_Id := N + $;
629 Name_Result_Mechanism : constant Name_Id := N + $;
630 Name_Result_Type : constant Name_Id := N + $;
631 Name_Runtime : constant Name_Id := N + $;
632 Name_SB : constant Name_Id := N + $;
633 Name_Secondary_Stack_Size : constant Name_Id := N + $;
634 Name_Section : constant Name_Id := N + $;
635 Name_Semaphore : constant Name_Id := N + $;
636 Name_Short_Descriptor : constant Name_Id := N + $;
637 Name_Simple_Barriers : constant Name_Id := N + $;
638 Name_Spec_File_Name : constant Name_Id := N + $;
639 Name_State : constant Name_Id := N + $;
640 Name_Static : constant Name_Id := N + $;
641 Name_Stack_Size : constant Name_Id := N + $;
642 Name_Subunit_File_Name : constant Name_Id := N + $;
643 Name_Task_Stack_Size_Default : constant Name_Id := N + $;
644 Name_Task_Type : constant Name_Id := N + $;
645 Name_Time_Slicing_Enabled : constant Name_Id := N + $;
646 Name_Top_Guard : constant Name_Id := N + $;
647 Name_UBA : constant Name_Id := N + $;
648 Name_UBS : constant Name_Id := N + $;
649 Name_UBSB : constant Name_Id := N + $;
650 Name_Unit_Name : constant Name_Id := N + $;
651 Name_Unknown : constant Name_Id := N + $;
652 Name_Unrestricted : constant Name_Id := N + $;
653 Name_Uppercase : constant Name_Id := N + $;
654 Name_User : constant Name_Id := N + $;
655 Name_VAX_Float : constant Name_Id := N + $;
656 Name_VMS : constant Name_Id := N + $;
657 Name_Vtable_Ptr : constant Name_Id := N + $;
658 Name_Working_Storage : constant Name_Id := N + $;
660 -- Names of recognized attributes. The entries with the comment "Ada 83"
661 -- are attributes that are defined in Ada 83, but not in Ada 95. These
662 -- attributes are implemented in both Ada 83 and Ada 95 modes in GNAT.
664 -- The entries marked GNAT are attributes that are defined by GNAT
665 -- and implemented in both Ada 83 and Ada 95 modes. Full descriptions
666 -- of these implementation dependent attributes may be found in the
667 -- appropriate section in package Sem_Attr in file sem-attr.ads.
669 -- The entries marked VMS are recognized only in OpenVMS implementations
670 -- of GNAT, and are treated as illegal in all other contexts.
672 First_Attribute_Name : constant Name_Id := N + $;
673 Name_Abort_Signal : constant Name_Id := N + $; -- GNAT
674 Name_Access : constant Name_Id := N + $;
675 Name_Address : constant Name_Id := N + $;
676 Name_Address_Size : constant Name_Id := N + $; -- GNAT
677 Name_Aft : constant Name_Id := N + $;
678 Name_Alignment : constant Name_Id := N + $;
679 Name_Asm_Input : constant Name_Id := N + $; -- GNAT
680 Name_Asm_Output : constant Name_Id := N + $; -- GNAT
681 Name_AST_Entry : constant Name_Id := N + $; -- VMS
682 Name_Bit : constant Name_Id := N + $; -- GNAT
683 Name_Bit_Order : constant Name_Id := N + $;
684 Name_Bit_Position : constant Name_Id := N + $; -- GNAT
685 Name_Body_Version : constant Name_Id := N + $;
686 Name_Callable : constant Name_Id := N + $;
687 Name_Caller : constant Name_Id := N + $;
688 Name_Code_Address : constant Name_Id := N + $; -- GNAT
689 Name_Component_Size : constant Name_Id := N + $;
690 Name_Compose : constant Name_Id := N + $;
691 Name_Constrained : constant Name_Id := N + $;
692 Name_Count : constant Name_Id := N + $;
693 Name_Default_Bit_Order : constant Name_Id := N + $; -- GNAT
694 Name_Definite : constant Name_Id := N + $;
695 Name_Delta : constant Name_Id := N + $;
696 Name_Denorm : constant Name_Id := N + $;
697 Name_Digits : constant Name_Id := N + $;
698 Name_Elaborated : constant Name_Id := N + $; -- GNAT
699 Name_Emax : constant Name_Id := N + $; -- Ada 83
700 Name_Enabled : constant Name_Id := N + $; -- GNAT
701 Name_Enum_Rep : constant Name_Id := N + $; -- GNAT
702 Name_Enum_Val : constant Name_Id := N + $; -- GNAT
703 Name_Epsilon : constant Name_Id := N + $; -- Ada 83
704 Name_Exponent : constant Name_Id := N + $;
705 Name_External_Tag : constant Name_Id := N + $;
706 Name_Fast_Math : constant Name_Id := N + $; -- GNAT
707 Name_First : constant Name_Id := N + $;
708 Name_First_Bit : constant Name_Id := N + $;
709 Name_Fixed_Value : constant Name_Id := N + $; -- GNAT
710 Name_Fore : constant Name_Id := N + $;
711 Name_Has_Access_Values : constant Name_Id := N + $; -- GNAT
712 Name_Has_Discriminants : constant Name_Id := N + $; -- GNAT
713 Name_Has_Tagged_Values : constant Name_Id := N + $; -- GNAT
714 Name_Identity : constant Name_Id := N + $;
715 Name_Img : constant Name_Id := N + $; -- GNAT
716 Name_Integer_Value : constant Name_Id := N + $; -- GNAT
717 Name_Invalid_Value : constant Name_Id := N + $; -- GNAT
718 Name_Large : constant Name_Id := N + $; -- Ada 83
719 Name_Last : constant Name_Id := N + $;
720 Name_Last_Bit : constant Name_Id := N + $;
721 Name_Leading_Part : constant Name_Id := N + $;
722 Name_Length : constant Name_Id := N + $;
723 Name_Machine_Emax : constant Name_Id := N + $;
724 Name_Machine_Emin : constant Name_Id := N + $;
725 Name_Machine_Mantissa : constant Name_Id := N + $;
726 Name_Machine_Overflows : constant Name_Id := N + $;
727 Name_Machine_Radix : constant Name_Id := N + $;
728 Name_Machine_Rounding : constant Name_Id := N + $; -- Ada 05
729 Name_Machine_Rounds : constant Name_Id := N + $;
730 Name_Machine_Size : constant Name_Id := N + $; -- GNAT
731 Name_Mantissa : constant Name_Id := N + $; -- Ada 83
732 Name_Max_Size_In_Storage_Elements : constant Name_Id := N + $;
733 Name_Maximum_Alignment : constant Name_Id := N + $; -- GNAT
734 Name_Mechanism_Code : constant Name_Id := N + $; -- GNAT
735 Name_Mod : constant Name_Id := N + $; -- Ada 05
736 Name_Model_Emin : constant Name_Id := N + $;
737 Name_Model_Epsilon : constant Name_Id := N + $;
738 Name_Model_Mantissa : constant Name_Id := N + $;
739 Name_Model_Small : constant Name_Id := N + $;
740 Name_Modulus : constant Name_Id := N + $;
741 Name_Null_Parameter : constant Name_Id := N + $; -- GNAT
742 Name_Object_Size : constant Name_Id := N + $; -- GNAT
743 Name_Old : constant Name_Id := N + $; -- GNAT
744 Name_Partition_ID : constant Name_Id := N + $;
745 Name_Passed_By_Reference : constant Name_Id := N + $; -- GNAT
746 Name_Pool_Address : constant Name_Id := N + $;
747 Name_Pos : constant Name_Id := N + $;
748 Name_Position : constant Name_Id := N + $;
749 Name_Priority : constant Name_Id := N + $; -- Ada 05
750 Name_Range : constant Name_Id := N + $;
751 Name_Range_Length : constant Name_Id := N + $; -- GNAT
752 Name_Result : constant Name_Id := N + $; -- GNAT
753 Name_Round : constant Name_Id := N + $;
754 Name_Safe_Emax : constant Name_Id := N + $; -- Ada 83
755 Name_Safe_First : constant Name_Id := N + $;
756 Name_Safe_Large : constant Name_Id := N + $; -- Ada 83
757 Name_Safe_Last : constant Name_Id := N + $;
758 Name_Safe_Small : constant Name_Id := N + $; -- Ada 83
759 Name_Scale : constant Name_Id := N + $;
760 Name_Scaling : constant Name_Id := N + $;
761 Name_Signed_Zeros : constant Name_Id := N + $;
762 Name_Size : constant Name_Id := N + $;
763 Name_Small : constant Name_Id := N + $;
764 Name_Storage_Size : constant Name_Id := N + $;
765 Name_Storage_Unit : constant Name_Id := N + $; -- GNAT
766 Name_Stream_Size : constant Name_Id := N + $; -- Ada 05
767 Name_Tag : constant Name_Id := N + $;
768 Name_Target_Name : constant Name_Id := N + $; -- GNAT
769 Name_Terminated : constant Name_Id := N + $;
770 Name_To_Address : constant Name_Id := N + $; -- GNAT
771 Name_Type_Class : constant Name_Id := N + $; -- GNAT
772 Name_UET_Address : constant Name_Id := N + $; -- GNAT
773 Name_Unbiased_Rounding : constant Name_Id := N + $;
774 Name_Unchecked_Access : constant Name_Id := N + $;
775 Name_Unconstrained_Array : constant Name_Id := N + $;
776 Name_Universal_Literal_String : constant Name_Id := N + $; -- GNAT
777 Name_Unrestricted_Access : constant Name_Id := N + $; -- GNAT
778 Name_VADS_Size : constant Name_Id := N + $; -- GNAT
779 Name_Val : constant Name_Id := N + $;
780 Name_Valid : constant Name_Id := N + $;
781 Name_Value_Size : constant Name_Id := N + $; -- GNAT
782 Name_Version : constant Name_Id := N + $;
783 Name_Wchar_T_Size : constant Name_Id := N + $; -- GNAT
784 Name_Wide_Wide_Width : constant Name_Id := N + $; -- Ada 05
785 Name_Wide_Width : constant Name_Id := N + $;
786 Name_Width : constant Name_Id := N + $;
787 Name_Word_Size : constant Name_Id := N + $; -- GNAT
789 -- Attributes that designate attributes returning renamable functions,
790 -- i.e. functions that return other than a universal value and that
791 -- have non-universal arguments.
793 First_Renamable_Function_Attribute : constant Name_Id := N + $;
794 Name_Adjacent : constant Name_Id := N + $;
795 Name_Ceiling : constant Name_Id := N + $;
796 Name_Copy_Sign : constant Name_Id := N + $;
797 Name_Floor : constant Name_Id := N + $;
798 Name_Fraction : constant Name_Id := N + $;
799 Name_From_Any : constant Name_Id := N + $; -- GNAT
800 Name_Image : constant Name_Id := N + $;
801 Name_Input : constant Name_Id := N + $;
802 Name_Machine : constant Name_Id := N + $;
803 Name_Max : constant Name_Id := N + $;
804 Name_Min : constant Name_Id := N + $;
805 Name_Model : constant Name_Id := N + $;
806 Name_Pred : constant Name_Id := N + $;
807 Name_Remainder : constant Name_Id := N + $;
808 Name_Rounding : constant Name_Id := N + $;
809 Name_Succ : constant Name_Id := N + $;
810 Name_To_Any : constant Name_Id := N + $; -- GNAT
811 Name_Truncation : constant Name_Id := N + $;
812 Name_TypeCode : constant Name_Id := N + $; -- GNAT
813 Name_Value : constant Name_Id := N + $;
814 Name_Wide_Image : constant Name_Id := N + $;
815 Name_Wide_Wide_Image : constant Name_Id := N + $;
816 Name_Wide_Value : constant Name_Id := N + $;
817 Name_Wide_Wide_Value : constant Name_Id := N + $;
818 Last_Renamable_Function_Attribute : constant Name_Id := N + $;
820 -- Attributes that designate procedures
822 First_Procedure_Attribute : constant Name_Id := N + $;
823 Name_Output : constant Name_Id := N + $;
824 Name_Read : constant Name_Id := N + $;
825 Name_Write : constant Name_Id := N + $;
826 Last_Procedure_Attribute : constant Name_Id := N + $;
828 -- Remaining attributes are ones that return entities
830 First_Entity_Attribute_Name : constant Name_Id := N + $;
831 Name_Elab_Body : constant Name_Id := N + $; -- GNAT
832 Name_Elab_Spec : constant Name_Id := N + $; -- GNAT
833 Name_Storage_Pool : constant Name_Id := N + $;
835 -- These attributes are the ones that return types
837 First_Type_Attribute_Name : constant Name_Id := N + $;
838 Name_Base : constant Name_Id := N + $;
839 Name_Class : constant Name_Id := N + $;
840 Name_Stub_Type : constant Name_Id := N + $;
841 Last_Type_Attribute_Name : constant Name_Id := N + $;
842 Last_Entity_Attribute_Name : constant Name_Id := N + $;
843 Last_Attribute_Name : constant Name_Id := N + $;
845 -- Names of recognized locking policy identifiers
847 -- Note: policies are identified by the first character of the
848 -- name (e.g. C for Ceiling_Locking). If new policy names are added,
849 -- the first character must be distinct.
851 First_Locking_Policy_Name : constant Name_Id := N + $;
852 Name_Ceiling_Locking : constant Name_Id := N + $;
853 Name_Inheritance_Locking : constant Name_Id := N + $;
854 Last_Locking_Policy_Name : constant Name_Id := N + $;
856 -- Names of recognized queuing policy identifiers
858 -- Note: policies are identified by the first character of the
859 -- name (e.g. F for FIFO_Queuing). If new policy names are added,
860 -- the first character must be distinct.
862 First_Queuing_Policy_Name : constant Name_Id := N + $;
863 Name_FIFO_Queuing : constant Name_Id := N + $;
864 Name_Priority_Queuing : constant Name_Id := N + $;
865 Last_Queuing_Policy_Name : constant Name_Id := N + $;
867 -- Names of recognized task dispatching policy identifiers
869 -- Note: policies are identified by the first character of the
870 -- name (e.g. F for FIFO_Within_Priorities). If new policy names
871 -- are added, the first character must be distinct.
873 First_Task_Dispatching_Policy_Name : constant Name_Id := N + $;
874 Name_EDF_Across_Priorities : constant Name_Id := N + $;
875 Name_FIFO_Within_Priorities : constant Name_Id := N + $;
876 Name_Non_Preemptive_Within_Priorities : constant Name_Id := N + $;
877 Name_Round_Robin_Within_Priorities : constant Name_Id := N + $;
878 Last_Task_Dispatching_Policy_Name : constant Name_Id := N + $;
880 -- Names of recognized checks for pragma Suppress
882 First_Check_Name : constant Name_Id := N + $;
883 Name_Access_Check : constant Name_Id := N + $;
884 Name_Accessibility_Check : constant Name_Id := N + $;
885 Name_Alignment_Check : constant Name_Id := N + $; -- GNAT
886 Name_Discriminant_Check : constant Name_Id := N + $;
887 Name_Division_Check : constant Name_Id := N + $;
888 Name_Elaboration_Check : constant Name_Id := N + $;
889 Name_Index_Check : constant Name_Id := N + $;
890 Name_Length_Check : constant Name_Id := N + $;
891 Name_Overflow_Check : constant Name_Id := N + $;
892 Name_Range_Check : constant Name_Id := N + $;
893 Name_Storage_Check : constant Name_Id := N + $;
894 Name_Tag_Check : constant Name_Id := N + $;
895 Name_Validity_Check : constant Name_Id := N + $; -- GNAT
896 Name_All_Checks : constant Name_Id := N + $;
897 Last_Check_Name : constant Name_Id := N + $;
899 -- Names corresponding to reserved keywords, excluding those already
900 -- declared in the attribute list (Access, Delta, Digits, Mod, Range).
902 Name_Abort : constant Name_Id := N + $;
903 Name_Abs : constant Name_Id := N + $;
904 Name_Accept : constant Name_Id := N + $;
905 Name_And : constant Name_Id := N + $;
906 Name_All : constant Name_Id := N + $;
907 Name_Array : constant Name_Id := N + $;
908 Name_At : constant Name_Id := N + $;
909 Name_Begin : constant Name_Id := N + $;
910 Name_Body : constant Name_Id := N + $;
911 Name_Case : constant Name_Id := N + $;
912 Name_Constant : constant Name_Id := N + $;
913 Name_Declare : constant Name_Id := N + $;
914 Name_Delay : constant Name_Id := N + $;
915 Name_Do : constant Name_Id := N + $;
916 Name_Else : constant Name_Id := N + $;
917 Name_Elsif : constant Name_Id := N + $;
918 Name_End : constant Name_Id := N + $;
919 Name_Entry : constant Name_Id := N + $;
920 Name_Exception : constant Name_Id := N + $;
921 Name_Exit : constant Name_Id := N + $;
922 Name_For : constant Name_Id := N + $;
923 Name_Function : constant Name_Id := N + $;
924 Name_Generic : constant Name_Id := N + $;
925 Name_Goto : constant Name_Id := N + $;
926 Name_If : constant Name_Id := N + $;
927 Name_In : constant Name_Id := N + $;
928 Name_Is : constant Name_Id := N + $;
929 Name_Limited : constant Name_Id := N + $;
930 Name_Loop : constant Name_Id := N + $;
931 Name_New : constant Name_Id := N + $;
932 Name_Not : constant Name_Id := N + $;
933 Name_Null : constant Name_Id := N + $;
934 Name_Of : constant Name_Id := N + $;
935 Name_Or : constant Name_Id := N + $;
936 Name_Others : constant Name_Id := N + $;
937 Name_Out : constant Name_Id := N + $;
938 Name_Package : constant Name_Id := N + $;
939 Name_Pragma : constant Name_Id := N + $;
940 Name_Private : constant Name_Id := N + $;
941 Name_Procedure : constant Name_Id := N + $;
942 Name_Raise : constant Name_Id := N + $;
943 Name_Record : constant Name_Id := N + $;
944 Name_Rem : constant Name_Id := N + $;
945 Name_Renames : constant Name_Id := N + $;
946 Name_Return : constant Name_Id := N + $;
947 Name_Reverse : constant Name_Id := N + $;
948 Name_Select : constant Name_Id := N + $;
949 Name_Separate : constant Name_Id := N + $;
950 Name_Subtype : constant Name_Id := N + $;
951 Name_Task : constant Name_Id := N + $;
952 Name_Terminate : constant Name_Id := N + $;
953 Name_Then : constant Name_Id := N + $;
954 Name_Type : constant Name_Id := N + $;
955 Name_Use : constant Name_Id := N + $;
956 Name_When : constant Name_Id := N + $;
957 Name_While : constant Name_Id := N + $;
958 Name_With : constant Name_Id := N + $;
959 Name_Xor : constant Name_Id := N + $;
961 -- Names of intrinsic subprograms
963 -- Note: Asm is missing from this list, since Asm is a legitimate
964 -- convention name. So is To_Address, which is a GNAT attribute.
966 First_Intrinsic_Name : constant Name_Id := N + $;
967 Name_Divide : constant Name_Id := N + $;
968 Name_Enclosing_Entity : constant Name_Id := N + $;
969 Name_Exception_Information : constant Name_Id := N + $;
970 Name_Exception_Message : constant Name_Id := N + $;
971 Name_Exception_Name : constant Name_Id := N + $;
972 Name_File : constant Name_Id := N + $;
973 Name_Generic_Dispatching_Constructor : constant Name_Id := N + $;
974 Name_Import_Address : constant Name_Id := N + $;
975 Name_Import_Largest_Value : constant Name_Id := N + $;
976 Name_Import_Value : constant Name_Id := N + $;
977 Name_Is_Negative : constant Name_Id := N + $;
978 Name_Line : constant Name_Id := N + $;
979 Name_Rotate_Left : constant Name_Id := N + $;
980 Name_Rotate_Right : constant Name_Id := N + $;
981 Name_Shift_Left : constant Name_Id := N + $;
982 Name_Shift_Right : constant Name_Id := N + $;
983 Name_Shift_Right_Arithmetic : constant Name_Id := N + $;
984 Name_Source_Location : constant Name_Id := N + $;
985 Name_Unchecked_Conversion : constant Name_Id := N + $;
986 Name_Unchecked_Deallocation : constant Name_Id := N + $;
987 Name_To_Pointer : constant Name_Id := N + $;
988 Last_Intrinsic_Name : constant Name_Id := N + $;
990 -- Names used in processing intrinsic calls
992 Name_Free : constant Name_Id := N + $;
994 -- Reserved words used only in Ada 95
996 First_95_Reserved_Word : constant Name_Id := N + $;
997 Name_Abstract : constant Name_Id := N + $;
998 Name_Aliased : constant Name_Id := N + $;
999 Name_Protected : constant Name_Id := N + $;
1000 Name_Until : constant Name_Id := N + $;
1001 Name_Requeue : constant Name_Id := N + $;
1002 Name_Tagged : constant Name_Id := N + $;
1003 Last_95_Reserved_Word : constant Name_Id := N + $;
1005 subtype Ada_95_Reserved_Words is
1006 Name_Id range First_95_Reserved_Word .. Last_95_Reserved_Word;
1008 -- Miscellaneous names used in semantic checking
1010 Name_Raise_Exception : constant Name_Id := N + $;
1012 -- Additional reserved words and identifiers used in GNAT Project Files
1013 -- Note that Name_External is already previously declared
1014 -- The names with the -- GPR annotation are only used in gprbuild
1016 Name_Aggregate : constant Name_Id := N + $;
1017 Name_Archive_Builder : constant Name_Id := N + $;
1018 Name_Archive_Builder_Append_Option : constant Name_Id := N + $;
1019 Name_Archive_Indexer : constant Name_Id := N + $;
1020 Name_Archive_Suffix : constant Name_Id := N + $;
1021 Name_Binder : constant Name_Id := N + $;
1022 Name_Body_Suffix : constant Name_Id := N + $;
1023 Name_Builder : constant Name_Id := N + $;
1024 Name_Compiler : constant Name_Id := N + $;
1025 Name_Compiler_Command : constant Name_Id := N + $; -- GPR
1026 Name_Config_Body_File_Name : constant Name_Id := N + $;
1027 Name_Config_Body_File_Name_Pattern : constant Name_Id := N + $;
1028 Name_Config_File_Switches : constant Name_Id := N + $;
1029 Name_Config_File_Unique : constant Name_Id := N + $;
1030 Name_Config_Spec_File_Name : constant Name_Id := N + $;
1031 Name_Config_Spec_File_Name_Pattern : constant Name_Id := N + $;
1032 Name_Configuration : constant Name_Id := N + $;
1033 Name_Cross_Reference : constant Name_Id := N + $;
1034 Name_Default_Language : constant Name_Id := N + $;
1035 Name_Default_Switches : constant Name_Id := N + $;
1036 Name_Dependency_Driver : constant Name_Id := N + $;
1037 Name_Dependency_Switches : constant Name_Id := N + $;
1038 Name_Driver : constant Name_Id := N + $;
1039 Name_Excluded_Source_Dirs : constant Name_Id := N + $;
1040 Name_Excluded_Source_Files : constant Name_Id := N + $;
1041 Name_Excluded_Source_List_File : constant Name_Id := N + $;
1042 Name_Exec_Dir : constant Name_Id := N + $;
1043 Name_Executable : constant Name_Id := N + $;
1044 Name_Executable_Suffix : constant Name_Id := N + $;
1045 Name_Extends : constant Name_Id := N + $;
1046 Name_Externally_Built : constant Name_Id := N + $;
1047 Name_Finder : constant Name_Id := N + $;
1048 Name_Global_Compilation_Switches : constant Name_Id := N + $;
1049 Name_Global_Configuration_Pragmas : constant Name_Id := N + $;
1050 Name_Global_Config_File : constant Name_Id := N + $; -- GPR
1051 Name_Gnatls : constant Name_Id := N + $;
1052 Name_Gnatstub : constant Name_Id := N + $;
1053 Name_Ide : constant Name_Id := N + $;
1054 Name_Implementation : constant Name_Id := N + $;
1055 Name_Implementation_Exceptions : constant Name_Id := N + $;
1056 Name_Implementation_Suffix : constant Name_Id := N + $;
1057 Name_Include_Switches : constant Name_Id := N + $;
1058 Name_Include_Path : constant Name_Id := N + $;
1059 Name_Include_Path_File : constant Name_Id := N + $;
1060 Name_Inherit_Source_Path : constant Name_Id := N + $;
1061 Name_Languages : constant Name_Id := N + $;
1062 Name_Library : constant Name_Id := N + $;
1063 Name_Library_Ali_Dir : constant Name_Id := N + $;
1064 Name_Library_Auto_Init : constant Name_Id := N + $;
1065 Name_Library_Auto_Init_Supported : constant Name_Id := N + $;
1066 Name_Library_Builder : constant Name_Id := N + $;
1067 Name_Library_Dir : constant Name_Id := N + $;
1068 Name_Library_GCC : constant Name_Id := N + $;
1069 Name_Library_Interface : constant Name_Id := N + $;
1070 Name_Library_Kind : constant Name_Id := N + $;
1071 Name_Library_Name : constant Name_Id := N + $;
1072 Name_Library_Major_Minor_Id_Supported : constant Name_Id := N + $;
1073 Name_Library_Options : constant Name_Id := N + $;
1074 Name_Library_Partial_Linker : constant Name_Id := N + $;
1075 Name_Library_Reference_Symbol_File : constant Name_Id := N + $;
1076 Name_Library_Src_Dir : constant Name_Id := N + $;
1077 Name_Library_Support : constant Name_Id := N + $;
1078 Name_Library_Symbol_File : constant Name_Id := N + $;
1079 Name_Library_Symbol_Policy : constant Name_Id := N + $;
1080 Name_Library_Version : constant Name_Id := N + $;
1081 Name_Library_Version_Switches : constant Name_Id := N + $;
1082 Name_Linker : constant Name_Id := N + $;
1083 Name_Linker_Executable_Option : constant Name_Id := N + $;
1084 Name_Linker_Lib_Dir_Option : constant Name_Id := N + $;
1085 Name_Linker_Lib_Name_Option : constant Name_Id := N + $;
1086 Name_Local_Config_File : constant Name_Id := N + $; -- GPR
1087 Name_Local_Configuration_Pragmas : constant Name_Id := N + $;
1088 Name_Locally_Removed_Files : constant Name_Id := N + $;
1089 Name_Map_File_Option : constant Name_Id := N + $;
1090 Name_Mapping_File_Switches : constant Name_Id := N + $;
1091 Name_Mapping_Spec_Suffix : constant Name_Id := N + $;
1092 Name_Mapping_Body_Suffix : constant Name_Id := N + $;
1093 Name_Metrics : constant Name_Id := N + $;
1094 Name_Naming : constant Name_Id := N + $;
1095 Name_Object_Generated : constant Name_Id := N + $;
1096 Name_Objects_Linked : constant Name_Id := N + $;
1097 Name_Objects_Path : constant Name_Id := N + $;
1098 Name_Objects_Path_File : constant Name_Id := N + $;
1099 Name_Object_Dir : constant Name_Id := N + $;
1100 Name_Path_Syntax : constant Name_Id := N + $;
1101 Name_Pic_Option : constant Name_Id := N + $;
1102 Name_Pretty_Printer : constant Name_Id := N + $;
1103 Name_Prefix : constant Name_Id := N + $;
1104 Name_Project : constant Name_Id := N + $;
1105 Name_Project_Dir : constant Name_Id := N + $;
1106 Name_Roots : constant Name_Id := N + $; -- GPR
1107 Name_Required_Switches : constant Name_Id := N + $;
1108 Name_Run_Path_Option : constant Name_Id := N + $;
1109 Name_Shared_Library_Minimum_Switches : constant Name_Id := N + $;
1110 Name_Shared_Library_Prefix : constant Name_Id := N + $;
1111 Name_Shared_Library_Suffix : constant Name_Id := N + $;
1112 Name_Separate_Suffix : constant Name_Id := N + $;
1113 Name_Source_Dirs : constant Name_Id := N + $;
1114 Name_Source_Files : constant Name_Id := N + $;
1115 Name_Source_List_File : constant Name_Id := N + $;
1116 Name_Spec : constant Name_Id := N + $;
1117 Name_Spec_Suffix : constant Name_Id := N + $;
1118 Name_Specification : constant Name_Id := N + $;
1119 Name_Specification_Exceptions : constant Name_Id := N + $;
1120 Name_Specification_Suffix : constant Name_Id := N + $;
1121 Name_Stack : constant Name_Id := N + $;
1122 Name_Switches : constant Name_Id := N + $;
1123 Name_Symbolic_Link_Supported : constant Name_Id := N + $;
1124 Name_Synchronize : constant Name_Id := N + $;
1125 Name_Toolchain_Description : constant Name_Id := N + $;
1126 Name_Toolchain_Version : constant Name_Id := N + $;
1127 Name_Runtime_Library_Dir : constant Name_Id := N + $;
1129 -- Other miscellaneous names used in front end
1131 Name_Unaligned_Valid : constant Name_Id := N + $;
1133 -- Ada 2005 reserved words
1135 First_2005_Reserved_Word : constant Name_Id := N + $;
1136 Name_Interface : constant Name_Id := N + $;
1137 Name_Overriding : constant Name_Id := N + $;
1138 Name_Synchronized : constant Name_Id := N + $;
1139 Last_2005_Reserved_Word : constant Name_Id := N + $;
1141 subtype Ada_2005_Reserved_Words is
1142 Name_Id range First_2005_Reserved_Word .. Last_2005_Reserved_Word;
1144 -- Mark last defined name for consistency check in Snames body
1146 Last_Predefined_Name : constant Name_Id := N + $;
1148 ---------------------------------------
1149 -- Subtypes Defining Name Categories --
1150 ---------------------------------------
1152 subtype Any_Operator_Name is Name_Id range
1153 First_Operator_Name .. Last_Operator_Name;
1155 subtype Configuration_Pragma_Names is Name_Id range
1156 First_Pragma_Name .. Last_Configuration_Pragma_Name;
1158 ------------------------------
1159 -- Attribute ID Definitions --
1160 ------------------------------
1162 type Attribute_Id is (
1163 Attribute_Abort_Signal,
1166 Attribute_Address_Size,
1168 Attribute_Alignment,
1169 Attribute_Asm_Input,
1170 Attribute_Asm_Output,
1171 Attribute_AST_Entry,
1173 Attribute_Bit_Order,
1174 Attribute_Bit_Position,
1175 Attribute_Body_Version,
1178 Attribute_Code_Address,
1179 Attribute_Component_Size,
1181 Attribute_Constrained,
1183 Attribute_Default_Bit_Order,
1188 Attribute_Elaborated,
1195 Attribute_External_Tag,
1196 Attribute_Fast_Math,
1198 Attribute_First_Bit,
1199 Attribute_Fixed_Value,
1201 Attribute_Has_Access_Values,
1202 Attribute_Has_Discriminants,
1203 Attribute_Has_Tagged_Values,
1206 Attribute_Integer_Value,
1207 Attribute_Invalid_Value,
1211 Attribute_Leading_Part,
1213 Attribute_Machine_Emax,
1214 Attribute_Machine_Emin,
1215 Attribute_Machine_Mantissa,
1216 Attribute_Machine_Overflows,
1217 Attribute_Machine_Radix,
1218 Attribute_Machine_Rounding,
1219 Attribute_Machine_Rounds,
1220 Attribute_Machine_Size,
1222 Attribute_Max_Size_In_Storage_Elements,
1223 Attribute_Maximum_Alignment,
1224 Attribute_Mechanism_Code,
1226 Attribute_Model_Emin,
1227 Attribute_Model_Epsilon,
1228 Attribute_Model_Mantissa,
1229 Attribute_Model_Small,
1231 Attribute_Null_Parameter,
1232 Attribute_Object_Size,
1234 Attribute_Partition_ID,
1235 Attribute_Passed_By_Reference,
1236 Attribute_Pool_Address,
1241 Attribute_Range_Length,
1244 Attribute_Safe_Emax,
1245 Attribute_Safe_First,
1246 Attribute_Safe_Large,
1247 Attribute_Safe_Last,
1248 Attribute_Safe_Small,
1251 Attribute_Signed_Zeros,
1254 Attribute_Storage_Size,
1255 Attribute_Storage_Unit,
1256 Attribute_Stream_Size,
1258 Attribute_Target_Name,
1259 Attribute_Terminated,
1260 Attribute_To_Address,
1261 Attribute_Type_Class,
1262 Attribute_UET_Address,
1263 Attribute_Unbiased_Rounding,
1264 Attribute_Unchecked_Access,
1265 Attribute_Unconstrained_Array,
1266 Attribute_Universal_Literal_String,
1267 Attribute_Unrestricted_Access,
1268 Attribute_VADS_Size,
1271 Attribute_Value_Size,
1273 Attribute_Wchar_T_Size,
1274 Attribute_Wide_Wide_Width,
1275 Attribute_Wide_Width,
1277 Attribute_Word_Size,
1279 -- Attributes designating renamable functions
1283 Attribute_Copy_Sign,
1294 Attribute_Remainder,
1298 Attribute_Truncation,
1301 Attribute_Wide_Image,
1302 Attribute_Wide_Wide_Image,
1303 Attribute_Wide_Value,
1304 Attribute_Wide_Wide_Value,
1306 -- Attributes designating procedures
1312 -- Entity attributes (includes type attributes)
1314 Attribute_Elab_Body,
1315 Attribute_Elab_Spec,
1316 Attribute_Storage_Pool,
1322 Attribute_Stub_Type);
1324 type Attribute_Class_Array is array (Attribute_Id) of Boolean;
1325 -- Type used to build attribute classification flag arrays
1327 ------------------------------------
1328 -- Convention Name ID Definitions --
1329 ------------------------------------
1331 type Convention_Id is (
1333 -- The native-to-Ada (non-foreign) conventions come first. These include
1334 -- the ones defined in the RM, plus Stubbed.
1337 Convention_Intrinsic,
1339 Convention_Protected,
1342 -- The remaining conventions are foreign language conventions
1344 Convention_Assembler, -- also Asm, Assembly
1345 Convention_C, -- also Default, External
1351 Convention_Stdcall); -- also DLL, Win32
1353 -- Note: Convention C_Pass_By_Copy is allowed only for record
1354 -- types (where it is treated like C except that the appropriate
1355 -- flag is set in the record type). Recognizing this convention
1356 -- is specially handled in Sem_Prag.
1358 for Convention_Id'Size use 8;
1359 -- Plenty of space for expansion
1361 subtype Foreign_Convention is
1362 Convention_Id range Convention_Assembler .. Convention_Id'Last;
1364 -----------------------------------
1365 -- Locking Policy ID Definitions --
1366 -----------------------------------
1368 type Locking_Policy_Id is (
1369 Locking_Policy_Inheritance_Locking,
1370 Locking_Policy_Ceiling_Locking);
1372 ---------------------------
1373 -- Pragma ID Definitions --
1374 ---------------------------
1378 -- Configuration pragmas
1380 -- Note: This list is in the GNAT users guide, so be sure that if any
1381 -- additions or deletions are made to the following list, they are
1382 -- properly reflected in the users guide.
1388 Pragma_Assertion_Policy,
1389 Pragma_Assume_No_Invalid_Values,
1390 Pragma_C_Pass_By_Copy,
1392 Pragma_Check_Policy,
1393 Pragma_Compile_Time_Error,
1394 Pragma_Compile_Time_Warning,
1395 Pragma_Compiler_Unit,
1396 Pragma_Component_Alignment,
1397 Pragma_Convention_Identifier,
1398 Pragma_Debug_Policy,
1399 Pragma_Detect_Blocking,
1400 Pragma_Discard_Names,
1401 Pragma_Elaboration_Checks,
1403 Pragma_Extend_System,
1404 Pragma_Extensions_Allowed,
1405 Pragma_External_Name_Casing,
1406 Pragma_Favor_Top_Level,
1407 Pragma_Float_Representation,
1408 Pragma_Implicit_Packing,
1409 Pragma_Initialize_Scalars,
1410 Pragma_Interrupt_State,
1412 Pragma_Locking_Policy,
1415 Pragma_No_Strict_Aliasing,
1416 Pragma_Normalize_Scalars,
1417 Pragma_Optimize_Alignment,
1418 Pragma_Persistent_BSS,
1420 Pragma_Priority_Specific_Dispatching,
1422 Pragma_Profile_Warnings,
1423 Pragma_Propagate_Exceptions,
1424 Pragma_Queuing_Policy,
1426 Pragma_Restricted_Run_Time,
1427 Pragma_Restrictions,
1428 Pragma_Restriction_Warnings,
1430 Pragma_Source_File_Name,
1431 Pragma_Source_File_Name_Project,
1432 Pragma_Style_Checks,
1434 Pragma_Suppress_Exception_Locations,
1435 Pragma_Task_Dispatching_Policy,
1436 Pragma_Universal_Data,
1438 Pragma_Use_VADS_Size,
1439 Pragma_Validity_Checks,
1441 Pragma_Wide_Character_Encoding,
1443 -- Remaining (non-configuration) pragmas
1446 Pragma_All_Calls_Remote,
1449 Pragma_Asynchronous,
1451 Pragma_Atomic_Components,
1452 Pragma_Attach_Handler,
1454 Pragma_CIL_Constructor,
1456 Pragma_Common_Object,
1457 Pragma_Complete_Representation,
1458 Pragma_Complex_Representation,
1462 Pragma_CPP_Constructor,
1467 Pragma_Elaborate_All,
1468 Pragma_Elaborate_Body,
1470 Pragma_Export_Exception,
1471 Pragma_Export_Function,
1472 Pragma_Export_Object,
1473 Pragma_Export_Procedure,
1474 Pragma_Export_Value,
1475 Pragma_Export_Valued_Procedure,
1477 Pragma_Finalize_Storage_Only,
1479 Pragma_Implemented_By_Entry,
1481 Pragma_Import_Exception,
1482 Pragma_Import_Function,
1483 Pragma_Import_Object,
1484 Pragma_Import_Procedure,
1485 Pragma_Import_Valued_Procedure,
1487 Pragma_Inline_Always,
1488 Pragma_Inline_Generic,
1489 Pragma_Inspection_Point,
1490 Pragma_Interface_Name,
1491 Pragma_Interrupt_Handler,
1492 Pragma_Interrupt_Priority,
1493 Pragma_Java_Constructor,
1494 Pragma_Java_Interface,
1497 Pragma_Linker_Alias,
1498 Pragma_Linker_Constructor,
1499 Pragma_Linker_Destructor,
1500 Pragma_Linker_Options,
1501 Pragma_Linker_Section,
1503 Pragma_Machine_Attribute,
1505 Pragma_Main_Storage,
1514 Pragma_Postcondition,
1515 Pragma_Precondition,
1516 Pragma_Preelaborable_Initialization,
1517 Pragma_Preelaborate,
1518 Pragma_Preelaborate_05,
1519 Pragma_Psect_Object,
1522 Pragma_Pure_Function,
1523 Pragma_Relative_Deadline,
1524 Pragma_Remote_Call_Interface,
1525 Pragma_Remote_Types,
1526 Pragma_Share_Generic,
1528 Pragma_Shared_Passive,
1529 Pragma_Source_Reference,
1530 Pragma_Static_Elaboration_Desired,
1531 Pragma_Stream_Convert,
1533 Pragma_Suppress_All,
1534 Pragma_Suppress_Debug_Info,
1535 Pragma_Suppress_Initialization,
1539 Pragma_Task_Storage,
1540 Pragma_Thread_Local_Storage,
1543 Pragma_Unchecked_Union,
1544 Pragma_Unimplemented_Unit,
1545 Pragma_Universal_Aliasing,
1547 Pragma_Unreferenced,
1548 Pragma_Unreferenced_Objects,
1549 Pragma_Unreserve_All_Interrupts,
1551 Pragma_Volatile_Components,
1552 Pragma_Weak_External,
1554 -- The following pragmas are on their own, out of order, because of the
1555 -- special processing required to deal with the fact that their names
1556 -- match existing attribute names.
1562 Pragma_Storage_Size,
1563 Pragma_Storage_Unit,
1565 -- The value to represent an unknown or unrecognized pragma
1569 -----------------------------------
1570 -- Queuing Policy ID definitions --
1571 -----------------------------------
1573 type Queuing_Policy_Id is (
1574 Queuing_Policy_FIFO_Queuing,
1575 Queuing_Policy_Priority_Queuing);
1577 --------------------------------------------
1578 -- Task Dispatching Policy ID definitions --
1579 --------------------------------------------
1581 type Task_Dispatching_Policy_Id is (
1582 Task_Dispatching_FIFO_Within_Priorities);
1583 -- Id values used to identify task dispatching policies
1589 procedure Initialize;
1590 -- Called to initialize the preset names in the names table
1592 function Is_Attribute_Name (N : Name_Id) return Boolean;
1593 -- Test to see if the name N is the name of a recognized attribute
1595 function Is_Entity_Attribute_Name (N : Name_Id) return Boolean;
1596 -- Test to see if the name N is the name of a recognized entity attribute,
1597 -- i.e. an attribute reference that returns an entity.
1599 function Is_Procedure_Attribute_Name (N : Name_Id) return Boolean;
1600 -- Test to see if the name N is the name of a recognized attribute that
1601 -- designates a procedure (and can therefore appear as a statement).
1603 function Is_Function_Attribute_Name (N : Name_Id) return Boolean;
1604 -- Test to see if the name N is the name of a recognized attribute
1605 -- that designates a renameable function, and can therefore appear in
1606 -- a renaming statement. Note that not all attributes designating
1607 -- functions are renamable, in particular, those returning a universal
1608 -- value cannot be renamed.
1610 function Is_Type_Attribute_Name (N : Name_Id) return Boolean;
1611 -- Test to see if the name N is the name of a recognized type attribute,
1612 -- i.e. an attribute reference that returns a type
1614 function Is_Convention_Name (N : Name_Id) return Boolean;
1615 -- Test to see if the name N is the name of one of the recognized
1616 -- language conventions, as required by pragma Convention, Import,
1617 -- Export, Interface. Returns True if so. Also returns True for a
1618 -- name that has been specified by a Convention_Identifier pragma.
1619 -- If neither case holds, returns False.
1621 function Is_Keyword_Name (N : Name_Id) return Boolean;
1622 -- Test to see if the name N is one of the (reserved) keyword names. This
1623 -- includes all the keywords defined in the Ada standard (taking into
1624 -- effect the Ada version). It also includes additional keywords in
1625 -- contexts where additional keywords have been added. For example, in the
1626 -- context of parsing project files, keywords such as PROJECT are included.
1628 function Is_Locking_Policy_Name (N : Name_Id) return Boolean;
1629 -- Test to see if the name N is the name of a recognized locking policy
1631 function Is_Operator_Symbol_Name (N : Name_Id) return Boolean;
1632 -- Test to see if the name N is the name of an operator symbol
1634 function Is_Pragma_Name (N : Name_Id) return Boolean;
1635 -- Test to see if the name N is the name of a recognized pragma. Note that
1636 -- pragmas AST_Entry, Fast_Math, Priority, Storage_Size, and Storage_Unit
1637 -- are recognized as pragmas by this function even though their names are
1638 -- separate from the other pragma names. For this reason, clients should
1639 -- always use this function, rather than do range tests on Name_Id values.
1641 function Is_Configuration_Pragma_Name (N : Name_Id) return Boolean;
1642 -- Test to see if the name N is the name of a recognized configuration
1643 -- pragma. Note that pragma Fast_Math is recognized as a configuration
1644 -- pragma by this function even though its name is separate from other
1645 -- configuration pragma names. For this reason, clients should always
1646 -- use this function, rather than do range tests on Name_Id values.
1648 function Is_Queuing_Policy_Name (N : Name_Id) return Boolean;
1649 -- Test to see if the name N is the name of a recognized queuing policy
1651 function Is_Task_Dispatching_Policy_Name (N : Name_Id) return Boolean;
1652 -- Test to see if the name N is the name of a recognized task
1653 -- dispatching policy.
1655 function Get_Attribute_Id (N : Name_Id) return Attribute_Id;
1656 -- Returns Id of attribute corresponding to given name. It is an error to
1657 -- call this function with a name that is not the name of a attribute.
1659 function Get_Convention_Id (N : Name_Id) return Convention_Id;
1660 -- Returns Id of language convention corresponding to given name. It is an
1661 -- to call this function with a name that is not the name of a convention,
1662 -- or one previously given in a call to Record_Convention_Identifier.
1664 function Get_Convention_Name (C : Convention_Id) return Name_Id;
1665 -- Returns the name of language convention corresponding to given
1668 function Get_Locking_Policy_Id (N : Name_Id) return Locking_Policy_Id;
1669 -- Returns Id of locking policy corresponding to given name. It is an error
1670 -- to call this function with a name that is not the name of a check.
1672 function Get_Pragma_Id (N : Name_Id) return Pragma_Id;
1673 -- Returns Id of pragma corresponding to given name. Returns Unknown_Pragma
1674 -- if N is not a name of a known (Ada defined or GNAT-specific) pragma.
1675 -- Note that the function also works correctly for names of pragmas that
1676 -- are not included in the main list of pragma Names (AST_Entry, Priority,
1677 -- Storage_Size, and Storage_Unit (e.g. Name_Storage_Size returns
1678 -- Pragma_Storage_Size).
1680 function Get_Queuing_Policy_Id (N : Name_Id) return Queuing_Policy_Id;
1681 -- Returns Id of queuing policy corresponding to given name. It is an error
1682 -- to call this function with a name that is not the name of a check.
1684 function Get_Task_Dispatching_Policy_Id
1685 (N : Name_Id) return Task_Dispatching_Policy_Id;
1686 -- Returns Id of task dispatching policy corresponding to given name. It
1687 -- is an error to call this function with a name that is not the name of
1690 procedure Record_Convention_Identifier
1692 Convention : Convention_Id);
1693 -- A call to this procedure, resulting from an occurrence of a pragma
1694 -- Convention_Identifier, records that from now on an occurrence of Id
1695 -- will be recognized as a name for the specified convention.
1698 pragma Inline (Is_Attribute_Name);
1699 pragma Inline (Is_Entity_Attribute_Name);
1700 pragma Inline (Is_Type_Attribute_Name);
1701 pragma Inline (Is_Locking_Policy_Name);
1702 pragma Inline (Is_Operator_Symbol_Name);
1703 pragma Inline (Is_Queuing_Policy_Name);
1704 pragma Inline (Is_Pragma_Name);
1705 pragma Inline (Is_Task_Dispatching_Policy_Name);
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