]>
Commit | Line | Data |
---|---|---|
e4982b64 AC |
1 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> |
2 | ||
3 | * exp_ch5.adb (Expand_Iterator_Loop): indicate that the cursor is | |
4 | modified in the source, to prevent spurious warnings when compiling | |
5 | with -gnatg. | |
6 | ||
7 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
8 | ||
9 | * a-except-2005.adb: Minor reformatting. | |
10 | ||
11 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
12 | ||
13 | * sem_warn.adb (Check_One_Unit): if the only mention of a withed unit | |
14 | is a renaming declaration in the private part of a package, do not emit | |
15 | a warning that the with_clause could be moved because the renaming may | |
16 | be used in the body or in a child unit. | |
17 | ||
18 | 2011-08-03 Hristian Kirtchev <kirtchev@adacore.com> | |
19 | ||
20 | * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): | |
21 | Propagate the Comes_From_Source attribute from the original return | |
22 | object to the renaming. | |
23 | ||
24 | 2011-08-03 Jose Ruiz <ruiz@adacore.com> | |
25 | ||
26 | * exp_ch7.adb (Build_Raise_Statement): Do not call | |
27 | Raise_From_Controlled_Operation when this routine is not present in | |
28 | the run-time library. | |
29 | (Cleanup_Protected_Object, Cleanup_Task): For restricted run-time | |
30 | libraries (Ravenscar), tasks are non-terminating, and protected objects | |
31 | and tasks can only appear at library level, so we do not want | |
32 | finalization of protected objects nor tasks. | |
33 | * exp_intr.adb: Minor clarification in comment. | |
34 | bindgen.adb (Gen_Adainit_Ada, Gen_Main_C, Gen_Output_File_Ada, | |
35 | Gen_Output_File_C): Remove references to finalization of library-level | |
36 | objects when using restricted run-time libraries. | |
37 | ||
38 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
39 | ||
40 | * sem_ch3.adb (Build_Discriminant_Constraints): Set | |
41 | Original_Discriminant only if the parent type is a generic formal. | |
42 | ||
deb8dacc HK |
43 | 2011-08-03 Hristian Kirtchev <kirtchev@adacore.com> |
44 | ||
45 | * exp_ch13.adb: Add with and use clause for Targparm; | |
46 | (Expand_N_Free_Statement): Prevent the generation of a custom | |
47 | Deallocate on .NET/JVM targets since this requires pools and address | |
48 | arithmetic. | |
49 | * exp_ch4.adb (Expand_Allocator_Expression): When compiling for | |
50 | .NET/JVM targets, attach the newly allocated object to the access | |
51 | type's finalization collection. Do not generate a call to | |
52 | Set_Finalize_Address_Ptr on .NET/JVM because this routine does not | |
53 | exist in the runtime. | |
54 | (Expand_N_Allocator): When compiling for .NET/JVM targets, do not | |
55 | create a custom Allocate for object that do not require initialization. | |
56 | Attach a newly allocated object to the access type's finalization | |
57 | collection on .NET/JVM. | |
58 | * exp_ch5.adb (Make_Tag_Ctrl_Assignment): Add special processing for | |
59 | assignment of controlled types on .NET/JVM. The two hidden pointers | |
60 | Prev and Next and stored and later restored after the assignment takes | |
61 | place. | |
62 | * exp_ch6.adb (Expand_Call): Add local constant Curr_S. Add specialized | |
63 | kludge for .NET/JVM to recognize a particular piece of code coming from | |
64 | Heap_Management and change the call to Finalize into Deep_Finalize. | |
65 | * exp_ch7.adb (Build_Finalization_Collection): Allow the creation of | |
66 | finalization collections on .NET/JVM only for types derived from | |
67 | Controlled. Separate the association of storage pools with a collection | |
68 | and only allow it on non-.NET/JVM targets. | |
69 | (Make_Attach_Call): New routine. | |
70 | (Make_Detach_Call): New routine. | |
71 | (Process_Object_Declarations): Suppress the generation of | |
72 | build-in-place return object clean up code on .NET/JVM since it uses | |
73 | pools. | |
74 | * exp_ch7.ads (Make_Attach_Call): New routine. | |
75 | (Make_Detach_Call): New routine. | |
76 | * exp_intr.adb Add with and use clause for Targparm. | |
77 | (Expand_Unc_Deallocation): Detach a controlled object from a collection | |
78 | on .NET/JVM targets. | |
79 | * rtsfind.ads: Add entries RE_Attach, RE_Detach and | |
80 | RE_Root_Controlled_Ptr to tables RE_Id and RE_Unit_Table. | |
81 | * snames.ads-tmpl: Add name Name_Prev. Move Name_Prev to the special | |
82 | names used in finalization. | |
83 | ||
84 | 2011-08-03 Hristian Kirtchev <kirtchev@adacore.com> | |
85 | ||
86 | * a-fihema.adb: Add with and use clauses for System.Soft_Links. | |
87 | (Attach, Detach): Lock the current task when chaining an object onto a | |
88 | collection. | |
89 | ||
df3e68b1 HK |
90 | 2011-08-03 Hristian Kirtchev <kirtchev@adacore.com> |
91 | ||
92 | * a-except.adb, a-except-2005.adb (Raise_From_Controlled_Operation): | |
93 | Rewritten to create the message strings when the exception is not | |
94 | raised by an abort during finalization. | |
95 | * a-except.ads, a-except-2005.ads: Add pragma Export for procedure | |
96 | Raise_From_Controlled_Operation and update its associated comment. | |
97 | * a-fihema.ads, a-fihema.adb: New GNAT unit. | |
98 | Ada.Finalization.Heap_Management provides key functionality | |
99 | associated with controlled objects on the heap, their creation, | |
100 | finalization and reclamation. Type Finalization_Collection is | |
101 | effectively a wrapper which sits ontop of a storage pool and performs | |
102 | all necessary bookkeeping for all the objects it contains. Each | |
103 | access-to-controlled or access-to-class-wide type receives a collection | |
104 | as part of its expansion. The compiler generates buffer code and | |
105 | invokes Allocate / Deallocate to create and destroy allocated | |
106 | controlled objects. | |
107 | * a-finali.adb ("="): Removed. | |
108 | * a-finali.ads ("="): Removed. Controlled types no longer carry hidden | |
109 | fields Prev and Next. | |
110 | * ali.adb (Scan_ALI): Add parsing code to process PF / Has_Finalizer. | |
111 | A library unit with at least one controlled object on the library level | |
112 | has a special finalizer which is invoked by the binder. To signal this, | |
113 | ali files carry field PF. | |
114 | * ali.ads: New field in type Unit_Record called Has_Finalizer. Add | |
115 | associated comment on field usage. | |
116 | * a-tags.adb (Get_RC_Offset): Removed. | |
117 | (Needs_Finalization): New routine. | |
118 | * a-tags.ads: Update the structure of the GNAT dispatch tables. | |
119 | Dispatch tables now carry field Needs_Finalization which provides | |
120 | runtime indication whether a type is controlled or has controlled | |
121 | components or both. Remove field RC_Offset. | |
122 | (Get_RC_Offset): Removed along with its associated pragma Export. | |
123 | Since tagged types with controlled components no longer carry hidden | |
124 | field _controller, the special mechanism to retrieve its location is no | |
125 | longer needed. | |
126 | (Needs_Finalization): New routine. | |
127 | * atree.ads, atree.adb (Elist24): New routine. | |
128 | (Set_Elist24): New routine. | |
129 | * atree.h: Add a define clause for Elist24. | |
130 | * bindgen.adb New library-level variable Lib_Final_Built. | |
131 | (Gen_Adafinal_Ada): Reimplemented. Depending on the restrictions or the | |
132 | presence of a VM target, the routine generates calls to the proper | |
133 | library finalization routine. | |
134 | (Gen_Adainit_Ada): Import Finalize_Library_Objects only on non-VM | |
135 | targets. Set the correct library finalization routine depending on | |
136 | whether the library has controlled objects or this is a VM compilation. | |
137 | (Gen_Finalize_Library_Ada): New routine. This procedure generates calls | |
138 | to library-level finalizers of compiled units in reverse order of | |
139 | elaboration. It also produces exception management code and reraises a | |
140 | potential exception after all units have been finalized. | |
141 | (Gen_Finalize_Library_C): New routine. This procedure generates calls to | |
142 | library-level finalizers of compiled units in reverse order of | |
143 | elaboration. | |
144 | (Gen_Finalize_Library_Defs_C): New routine. This procedure generates the | |
145 | definitions of all library-level finalizers available to the compilation | |
146 | (Gen_Main_Ada): Directly call Adafinal which now contails all target | |
147 | dependent code. | |
148 | (Gen_Main_C): Add new local constant Needs_Library_Finalization. Call | |
149 | System.Standard_Library.Adafinal directly. If the library needs | |
150 | finalization actions, create the sequence of finalization calls. | |
151 | (Gen_Output_File_Ada): Alphabetize local variables and constants. | |
152 | Generate a with clause for System.Soft_Links when compiling for a VM. | |
153 | Remove the code which imports System.Standard_Library.Adafinal as | |
154 | Do_Finalize. Generate the library finalization routine. | |
155 | (Gen_Output_File_C): Add new local constant Needs_Library_Finalization. | |
156 | If the library needs finalization actions, create all the definitions | |
157 | of library- level finalizers. | |
158 | (Has_Finalizer): New routine. Determines whether at least one compiled | |
159 | unit has a library-level finalizer. | |
160 | Add type Qualification_Mode. | |
161 | (Set_Unit_Name): Add a formal which controls the replacement of a dot. | |
162 | * einfo.adb: New usage of field 15 as Return_Flag. | |
163 | Remove Finalization_Chain_Entity from the usages of field 19. | |
164 | Remove Associated_Final_Chain from the usages of field 23. | |
165 | New usage of field 23 as Associated_Collection. | |
166 | New usage of field 24 as Finalizer. | |
167 | New usage of flag 252 as Is_Processed_Transient. | |
168 | (Associated_Final_Chain): Removed. | |
169 | (Associated_Collection): New routine. | |
170 | (Finalization_Chain_Entity): Removed. | |
171 | (Finalizer): New routine. | |
172 | (Is_Finalizer): New routine. | |
173 | (Is_Processed_Transient): New routine. | |
174 | (Return_Flag): New routine. | |
175 | (Set_Associated_Final_Chain): Removed. | |
176 | (Set_Associated_Collection): New routine. | |
177 | (Set_Finalization_Chain_Entity): Removed. | |
178 | (Set_Finalizer): New routine. | |
179 | (Set_Is_Processed_Transient): New routine. | |
180 | (Set_Return_Flag): New routine. | |
181 | (Write_Entity_Flags): Include Is_Processed_Transient to the list of | |
182 | displayed flags. | |
183 | (Write_Field8_Name): Alphabetize the output. | |
184 | (Write_Field11_Name): Alphabetize the output. | |
185 | (Write_Field12_Name): Alphabetize the output. | |
186 | (Write_Field13_Name): Alphabetize the output. | |
187 | (Write_Field14_Name): Alphabetize the output. | |
188 | (Write_Field15_Name): Alphabetize the output. | |
189 | (Write_Field16_Name): Alphabetize the output. | |
190 | (Write_Field17_Name): Alphabetize the output. | |
191 | (Write_Field18_Name): Alphabetize the output. | |
192 | (Write_Field19_Name): Alphabetize the output. Remove the output of | |
193 | Finalization_Chain_Entity. | |
194 | (Write_Field20_Name): Alphabetize the output. | |
195 | (Write_Field21_Name): Alphabetize the output. | |
196 | (Write_Field22_Name): Alphabetize the output. | |
197 | (Write_Field23_Name): Alphabetize the output. Remove the output of | |
198 | Associated_Final_Chain. Add output for Associated_Collection. | |
199 | (Write_Field24_Name): Alphabetize the output. | |
200 | (Write_Field25_Name): Add output for Finalizer. | |
201 | (Write_Field26_Name): Alphabetize the output. | |
202 | (Write_Field27_Name): Alphabetize the output. | |
203 | (Write_Field28_Name): Alphabetize the output. | |
204 | * einfo.ads: Add new field description for Associated_Collection and | |
205 | its uses in nodes. | |
206 | Remove Associated_Final_Chain and its uses in nodes. | |
207 | Remove Finalization_Chain_Entity and its uses in nodes. | |
208 | Add new field description for Finalizer and its uses in nodes. | |
209 | Add new synthesized attribute Is_Finalizer. | |
210 | Add new flag description for Is_Processed_Transient and its uses in | |
211 | nodes. | |
212 | Add new field description for Return_Flag and its uses in nodes. | |
213 | (Associated_Final_Chain): Removed along with its pragma Inline. | |
214 | (Associated_Collection): New routine and pragma Inline. | |
215 | (Finalization_Chain_Entity): Removed along with its pragma Inline. | |
216 | (Finalizer): New routine and pragma Inline. | |
217 | (Is_Finalizer): New routine and pragma Inline. | |
218 | (Is_Processed_Transient): New routine and pragma Inline. | |
219 | (Return_Flag): New routine and pragma Inline. | |
220 | (Set_Associated_Final_Chain): Removed along with its pragma Inline. | |
221 | (Set_Associated_Collection): New routine and pragma Inline. | |
222 | (Set_Finalization_Chain_Entity): Removed along with its pragma Inline. | |
223 | (Set_Finalizer): New routine and pragma Inline. | |
224 | (Set_Is_Processed_Transient): New routine and pragma Inline. | |
225 | (Set_Return_Flag): New routine and pragma Inline. | |
226 | * exp_aggr.adb: Alphabetize subprograms. | |
227 | (Build_Array_Aggr_Code): Remove formal Flist and its associated comment. | |
228 | (Build_Record_Aggr_Code): Remove formals Flist and Obj along with their | |
229 | associated comments. Remove local variables External_Final_List and | |
230 | Attach. | |
231 | Rename Ctrl_Stuff_Done to Finalization_Done. Rename local variable A to | |
232 | Ancestor. Remove the retrieval of finalization lists. Update the call to | |
233 | Make_Adjust_Call. | |
234 | (Convert_Aggr_In_Allocator): Remove the retrieval of finalization | |
235 | lists. Update the call to Late_Expansion. | |
236 | (Convert_Aggr_In_Assignment): Update the call to Late_Expansion. | |
237 | (Convert_Aggr_In_Object_Decl): Update the call to Late_Expansion. | |
238 | (Gen_Assign): Remove the retrieval of the finalization list used to | |
239 | build the assignment. Update the calls to Make_Init_Call and | |
240 | Make_Adjust_Call. | |
241 | (Gen_Ctrl_Actions_For_Aggr): Renamed to Generate_Finalization_Actions. | |
242 | Remove the mechanism to determine attachment levels and finalization | |
243 | list retrieval. Remove the processing for coextensions. | |
244 | (Init_Controller): Removed. Controllers no longer exist. | |
245 | (Late_Expansion): Remove formals Flist and Obj along with their | |
246 | associated comments. Update the calls to Build_Record_Aggr_Code and | |
247 | Build_Array_Aggr_Code. | |
248 | * exp_ch13.adb (Expand_N_Free_Statement): New routine. | |
249 | (Expand_N_Freeze_Entity): Add special processing for finalizers which | |
250 | appear in entry bodies, protected subprograms and task bodies. | |
251 | * exp_ch13.ads (Expand_N_Free_Statement): New routine. | |
252 | * exp_ch3.adb (Add_Final_Chain): Removed. | |
253 | (Build_Array_Init_Proc): Alphabetize local variables. | |
254 | (Build_Assignment): Alphabetize local variables. Update the call to | |
255 | Maked_Adjust_Call. | |
256 | (Build_Class_Wide_Master): Rename local variables to better reflect | |
257 | their role. | |
258 | (Build_Discriminant_Assignments): Code reformatting. | |
259 | (Build_Init_Call_Thru): Code reformatting. | |
260 | (Build_Init_Procedure): Code reformatting. Generate a special version | |
261 | of Deep_Finalize which is capable of finalizing all initialized | |
262 | components and ignore the rest. | |
263 | (Build_Init_Statements): Rename local variables to better reflect their | |
264 | role. | |
265 | Reimplement the mechanism to include the creation and update of an index | |
266 | variable called a "counter". It is used as a bookmark for tracing | |
267 | initialized and non-initialized components. | |
268 | (Build_Initialization_Call): Remove local variable Controller_Typ. | |
269 | Alphabetize all local variables. Remove the initialization of the | |
270 | record controller and update the call to Make_Init_Call. | |
271 | (Build_Record_Init_Proc): Rename formal Pe to Rec_Ent. | |
272 | New local variable Counter. | |
273 | (Constrain_Array): Alphabetize. | |
274 | (Expand_Freeze_Array_Type): Create a collection instead of a | |
275 | finalization list. | |
276 | (Expand_Freeze_Class_Wide_Type): New routine. Creates TSS primitive | |
277 | Finalize_Address which is used in conjunction with allocated controlled | |
278 | objects. | |
279 | (Expand_N_Object_Declaration): Remove the creation of a finalization | |
280 | list for anonymous access types. Update the calls to Make_Init_Call and | |
281 | Make_Adjust_Call. | |
282 | (Expand_Freeze_Record_Type): Remove local variable Flist. Remove the | |
283 | retrieval of finalization lists. Remove the expansion of the record | |
284 | controller. Create TSS primitive Finalize_Address used in conjunction | |
285 | with controlled objects on the heap. Create finalization collections | |
286 | for access-to-controlled record components. | |
287 | (Expand_Record_Controller): Removed. | |
288 | (Freeze_Type): Remove the freezing of record controllers. Freezing of | |
289 | class-wide types now requires additional processing. Create | |
290 | finalization collections for access-to-controlled types. | |
291 | (Increment_Counter): New routine. | |
292 | (Make_Counter): New routine. | |
293 | (Make_Eq_If): Remove the mention of Name_uController. | |
294 | (Make_Predefined_Primitive_Specs): There is no longer need to skip | |
295 | types coming from System.Finalization_Root. | |
296 | (Predef_Deep_Spec): Reimplemented to reflect the new parameter profiles. | |
297 | (Predefined_Primitive_Bodies): There is no longer need to skip types | |
298 | coming from System.Finalization_Root. | |
299 | (Stream_Operation_OK): Do not generate stream routines for | |
300 | type Ada.Finalization.Heap_Management.Finalization_Collection. | |
301 | * exp_ch3.ads: Alphabetize subprograms. | |
302 | * exp_ch4.adb: Remove with and use clause for Sem_Ch8. | |
303 | Add with and use clause for Lib. | |
304 | (Complete_Coextension_Finalization): Removed. | |
305 | (Complete_Controlled_Allocation): New routine. Create a finalization | |
306 | collection for anonymous access-to-controlled types. Create a custom | |
307 | Allocate which interfaces with the back end and the machinery in | |
308 | Heap_Management. | |
309 | (Expand_Allocator_Expression): Add necessary calls to | |
310 | Complete_Controlled_Allocation. Remove the retrieval of finalization | |
311 | lists. Update the calls to Make_Adjust_Call. Generate a call to | |
312 | Ada.Finalization.Heap_Management.Set_Finalize_Address_Ptr to decorate | |
313 | the associated collection. | |
314 | (Expand_N_Allocator): Remove the processing for dynamic coextensions. | |
315 | Code clean up. Remove the retrieval of finalization lists and | |
316 | attachment levels. | |
317 | Update the call to Make_Init_Call. Generate a call to | |
318 | Ada.Finalization.Heap_Management.Set_Finalize_Address_Ptr to decorate | |
319 | the associated collection. | |
320 | (Get_Allocator_Final_List): Removed. Finalization lists are not | |
321 | available. | |
322 | (Suitable_Element): Remove the mention of Name_uController. | |
323 | * exp_ch5.adb: Remove with and use clauses for Ttypes and Uintp. | |
324 | (Make_Tag_Ctrl_Assignment): Rewritten to simply do a finalization of | |
325 | the left hand side, carry out the assignment and adjust the left hand | |
326 | side. | |
327 | * exp_ch6.adb (Add_Final_List_Actual_To_Build_In_Place_Call): Removed. | |
328 | (Add_Collection_Actual_To_Build_In_Place_Call): New routine. | |
329 | (BIP_Formal_Suffix): Rename BIP_Final_List and BIPfinallist to | |
330 | BIP_Collection and BIPcollection. | |
331 | (Build_Heap_Allocator): New routine used to allocate the return object | |
332 | of a build-in-place function onto a collection. | |
333 | (Expand_Ctrl_Function_Call): Moved from Exp_Ch7. | |
334 | (Expand_Call): Do not replace direct calls to Deep routines with their | |
335 | aliases. | |
336 | (Expand_N_Extended_Return_Statement): Give all variables shorter names | |
337 | and update their occurrences. Add a special return flag to monitor the | |
338 | [ab]normal execution of the function. The flag is set right before the | |
339 | return statement. | |
340 | Rewrite the mechanism used to allocate a build-in-place return object | |
341 | on the heap or on a storage pool. | |
342 | (Is_Direct_Deep_Call): New routine. | |
343 | (Make_Build_In_Place_Call_In_Allocator): Add a collection to a | |
344 | build-in-place function call instead of a final list. Build a call to | |
345 | Set_Finalize_Address_Ptr to decorate the associated collection. | |
346 | (Make_Build_In_Place_Call_In_Anonymous_Context): Create a temporary in | |
347 | order to name the build-in-place function call's result for later | |
348 | finalization. Add a collection to a build-in-place function call | |
349 | instead of a final list. | |
350 | (Make_Build_In_Place_Call_In_Assignment): Add a collection to a | |
351 | build-in-place function call instead of a final list. Remove the code | |
352 | which moves one final list and transforms it into the actual in a | |
353 | nested build-in-place call. | |
354 | (Make_Build_In_Place_Call_In_Object_Declaration): Add a collection to a | |
355 | build-in-place function call instead of a final list. | |
356 | (Move_Final_List): Removed. | |
357 | (Needs_BIP_Collection): New routine. | |
358 | (Needs_BIP_Final_List): Removed. | |
359 | * exp_ch6.ads: Replace BIP_Final_List with BIP_Collection in | |
360 | enumeration type BIP_Formal_Kind. | |
361 | Update the related comment. | |
362 | (Needs_BIP_Collection): New routine. | |
363 | (Needs_BIP_Final_List): Removed. | |
364 | * exp_ch7.adb: Add with and use clauses for Elists, Exp_Ch6, Stringt | |
365 | and Ttypes. Remove with and use clauses for Sem_Type. Alphabetize the | |
366 | majority of subprograms in this unit. Add Name_Finalize_Address to | |
367 | array Name_Of and TSS_Finalize_Address to array Deep_Name_Of. | |
368 | (Build_Adjust_Or_Finalize_Statements): Create the adjust or finalization | |
369 | statements for an array type. | |
370 | (Build_Adjust_Statements): Create the adjust statements for a record | |
371 | type. | |
372 | (Build_Cleanup_Statements): New routine. A procedure which given any | |
373 | construct containing asynchronous calls, references to _master, or is a | |
374 | task body, a task allocation or a protected body produces the necessary | |
375 | runtime calls to clean up these constructs. | |
376 | (Build_Exception_Handler): New routine. | |
377 | (Build_Final_List): Removed. | |
378 | (Build_Finalization_Collection): New routine. A core procedure which | |
379 | creates a collection to service heap allocated controlled objects | |
380 | associated with an access-to-controlled type. | |
381 | (Build_Finalize_Statements): Create the finalization statements for a | |
382 | record types. | |
383 | (Build_Finalizer): New routine. A core procedure which given any | |
384 | construct with declarations and/or statements detects all objects which | |
385 | need any type of clean up (controlled objects, protected objects) and | |
386 | generates all necessary code to clean up the said objects in the proper | |
387 | order. | |
388 | (Build_Finalizer_Call): New routine. | |
389 | (Build_Initialize_Statements): Create the initialization statements for | |
390 | an array type. The generated routine contains code to finalize partially | |
391 | initialized arrays. | |
392 | (Build_Object_Declarations): New routine. | |
393 | (Build_Raise_Statement): New routine. | |
394 | (Clean_Simple_Protected_Objects): Removed. | |
395 | (Controller_Component): Removed. | |
396 | (Enclosing_Function): New routine. | |
397 | (Expand_Cleanup_Actions): Create a finalizer for a construct which has | |
398 | either declarations or statements or both. | |
399 | (Expand_N_Package_Body): Create a finalizer for a non-generic package. | |
400 | (Expand_N_Package_Declaration): Create a finalizer for a non-generic | |
401 | package. | |
402 | (Find_Final_List): Removed. | |
403 | (Global_Flist_Ref): Removed. | |
404 | (In_Finalization_Root): Removed. | |
405 | (Insert_Actions_In_Scope_Around): Determine the range of the transient | |
406 | scope in terms of tree nodes. Process all transient variables within | |
407 | that range. | |
408 | (Make_Adjust_Call): Rewritten. There is no longer an attach call | |
409 | generated after the adjust. | |
410 | (Make_Attach_Call): Removed. | |
411 | (Make_Call): New routine. | |
412 | (Make_Clean): Removed. | |
413 | (Make_Deep_Array_Body): Rewritten to simply invoke the appropriate | |
414 | build routines. | |
415 | (Make_Deep_Proc): Rewritten to generate the new profile signature used | |
416 | in Deep routines. | |
417 | (Make_Deep_Record_Body): Rewritten to simply invoke the appropriate | |
418 | build routines. | |
419 | (Make_Final_Call): Modified to simply create a call to either | |
420 | Deep_Finalize or Finalize. | |
421 | (Make_Finalize_Address_Body): New routine. | |
422 | (Make_Finalize_Address_Stmts): New routine. A function which produces | |
423 | TSS primitive Finalize_Address used in conjunction with heap allocated | |
424 | controlled objects. | |
425 | (Make_Handler_For_Ctrl_Operation): Add specialized code for .NET/JVM. | |
426 | (Make_Init_Call): Rewritten. There is no longer an attach call | |
427 | generated after initialization. | |
428 | (Make_Local_Deep_Finalize): New routine. | |
429 | (Make_Set_Finalize_Address_Ptr_Call): New routine. | |
430 | (Make_Transient_Block): Remove the finalization list retrieval and | |
431 | manipulation. | |
432 | (Needs_Finalization): Moved to Exp_Util. | |
433 | (Parent_Field_Type): New routine. | |
434 | (Preprocess_Components): New routine. | |
435 | (Process_Transient_Objects): New routine. | |
436 | (Wrap_HSS_In_Block): New routine. | |
437 | (Wrap_Transient_Declaration): Remove finalization list management and | |
438 | controller insertion. | |
439 | (Wrap_Transient_Expression): Code reformatting. | |
440 | (Wrap_Transient_Statement): Code reformatting. | |
441 | * exp_ch7.ads (Build_Final_List): Removed. | |
442 | (Build_Finalization_Collection): New routine. | |
443 | (Build_Raise_Statement): New routine. | |
444 | (Controller_Component): Removed. | |
445 | (Expand_Ctrl_Function_Call): Moved to Exp_Ch6. | |
446 | (Find_Final_List): Removed. | |
447 | (In_Finalization_Root): Removed. | |
448 | (Is_Simple_Protected_Type): Update related comment. | |
449 | (Make_Adjust_Call): New parameter profile and associated comments. | |
450 | (Make_Attach_Call): Removed. | |
451 | (Make_Final_Call): New parameter profile and associated comments. | |
452 | (Make_Finalize_Address_Body): New routine. | |
453 | (Make_Init_Call): New parameter profile and associated comments. | |
454 | (Make_Local_Deep_Finalize): New routine. | |
455 | (Make_Set_Finalize_Address_Ptr_Call): New routine. | |
456 | (Needs_Finalization): Moved to Exp_Util. | |
457 | * exp_ch9.adb (Add_Object_Pointer): Code reformatting. | |
458 | (Expand_N_Protected_Body): Remove the handling of finalization lists. | |
459 | (Find_Protection_Type): Moved to Exp_Util. | |
460 | * exp_disp.adb: Remove with and use clauses for Exp_Ch7. | |
461 | (Make_DT): Update sequence of dispatch table initialization. Remove the | |
462 | initialization of field RC_Offset. Add initialization of field Needs_ | |
463 | Finalization. | |
464 | * exp_intr.adb (Expand_Unc_Deallocation): Code reformatting. | |
465 | Reimplement how an object is first finalized, then deallocated. | |
466 | * exp_strm.adb (Build_Record_Or_Elementary_Input_Function): | |
467 | Code reformatting. | |
468 | * exp_tss.ads: Add special suffix for TSS primitive Finalize_Address. | |
469 | Register TSS_Finalize_Address with type TSS_Names. | |
470 | * exp_util.adb (Build_Allocate_Deallocate_Proc): New routine. This core | |
471 | procedure provides the interface between an allocation / deallocation | |
472 | and the support machinery in Ada.Finalization.Heap_Management. | |
473 | (Find_Init_Call): Code reformatting. | |
474 | (Find_Init_Call_In_List): Code reformatting. | |
475 | (Find_Protection_Type): Moved from Exp_Ch9. | |
476 | (Find_Prim_Op): Reimplement to add preference of recovered primitive. | |
477 | (Has_Controlled_Coextensions): Removed. | |
478 | (Has_Controlled_Objects): New routine. | |
479 | (In_Library_Level_Package_Body): New routine. | |
480 | (Insert_Action_After): New routine. | |
481 | (Is_Finalizable_Transient): New routine. This predicate determines | |
482 | whether an object declaration is one of the many variants of controlled | |
483 | transients. | |
484 | (Is_Null_Access_BIP_Func_Call): New routine. | |
485 | (Is_Non_BIP_Func_Call): New routine. | |
486 | (Is_Related_To_Func_Return): New routine. | |
487 | (Needs_Finalization): Moved from Exp_Ch7. | |
488 | * exp_util.ads (Build_Allocate_Deallocate_Proc): New routine. | |
489 | (Find_Protection_Type): Moved from Exp_Ch9. | |
490 | (Has_Controlled_Coextensions): Removed. | |
491 | (Has_Controlled_Objects): New routine. | |
492 | (In_Library_Level_Package_Body): New routine. | |
493 | (Insert_Action_After): New routine. | |
494 | (Is_Finalizable_Transient): New routine. | |
495 | (Is_Null_Access_BIP_Func_Call): New routine. | |
496 | (Is_Non_BIP_Func_Call): New routine. | |
497 | (Is_Related_To_Func_Return): New routine. | |
498 | (Needs_Finalization): Moved from Exp_ch7. | |
499 | * expander.adb (Expand): Add a case for N_Free_Statement. | |
500 | * freeze.adb (Freeze_All): Replace the generation of a finalization | |
501 | list with a collection for access-to-controlled types. | |
502 | (Freeze_Entity): Code reformatting. | |
503 | (Freeze_Record_Type): Remove the freezing of a record controller | |
504 | component. | |
505 | (Freeze_Subprogram): Code reformatting. | |
506 | * inline.adb (Cleanup_Scopes): Remove the reset of the scope | |
507 | finalization list. | |
508 | * lib-writ.adb (Write_Unit_Information): Output "PF" when a package | |
509 | has a library-level finalizer. | |
510 | * lib-writ.ads: Add "PF" to the sequence of unit attributes. | |
511 | * a-filico.ads, a-filico.adb, s-finimp.ads, s-finimp.adb: Removed. | |
512 | * Makefile.rtl: Remove a-filico and s-finimp from the list of object | |
513 | files. Add a-fihema to the list of object files. | |
514 | * par-ch4.adb: | |
515 | Alphabetize the associations in type Is_Parameterless_Attribute. | |
516 | * rtsfind.ads: Ada.Finalization_List.Controller and | |
517 | System.Finalization_Implementation are no longer a GNAT unit. | |
518 | Update the range of type Ada_Finalization_Child. Remove the following | |
519 | recoverable entities: | |
520 | ||
521 | RE_Attach_To_Final_List | |
522 | RE_Deep_Tag_Attach | |
523 | RE_Finalize_List | |
524 | RE_Finalize_One | |
525 | RE_Finalizable_Ptr_Ptr | |
526 | RE_Global_Final_List | |
527 | RE_Limited_Record_Controller | |
528 | RE_List_Controller | |
529 | RE_Move_Final_List | |
530 | RE_Record_Controller | |
531 | RE_Simple_List_Controller | |
532 | ||
533 | Add the following recoverable entities: | |
534 | ||
535 | RE_Add_Offset_To_Address | |
536 | RE_Allocate | |
537 | RE_Base_Pool | |
538 | RE_Deallocate | |
539 | RE_Exception_Identity | |
540 | RE_Finalization_Collection | |
541 | RE_Finalization_Collection_Ptr | |
542 | RE_Needs_Finalization | |
543 | RE_Save_Library_Occurrence | |
544 | RE_Set_Finalize_Address_Ptr | |
545 | RE_Set_Storage_Pool_Ptr | |
546 | RE_Storage_Count | |
547 | * sem_aggr.adb (Resolve_Record_Aggregate): Remove mention of | |
548 | Name_uController. | |
549 | * sem_aux.adb (First_Discriminant): Remove mention of Name_uController. | |
550 | (First_Stored_Discriminant): Remove the mention of Name_uController. | |
551 | * sem_aux.ads: Comment reformatting. | |
552 | * sem_ch10.adb (Build_Chain): Signal the class-wide creation machinery | |
553 | to redecorate an already existing class-wide type. | |
554 | (Decorate_Tagged_Type): New parameter profile and associated comment. | |
555 | Create a "shadow class-wide type" for a shadow entity. | |
556 | * sem_ch11.adb (Analyze_Exception_Handlers): Remove the dubious setting | |
557 | of the final chain along with the associated comment. | |
558 | * sem_ch3.adb (Access_Type_Declaration): Add new local variable | |
559 | Full_Desig and set it to the full view of the designated type. | |
560 | Initialize the finalization collection to empty. | |
561 | (Build_Derived_Record_Type): Alphabetize local variables. Code | |
562 | reformatting. | |
563 | (Collect_Fixed_Components): Remove the mention of Name_uController. | |
564 | (Create_Constrained_Components): Remove the mention of Name_uController. | |
565 | (Make_Class_Wide_Type): Add specialized code to redecorate an existing | |
566 | class-wide type of a shadow entity. | |
567 | (Process_Full_View): Update the machinery which marks type | |
568 | Limited_Controlled's entity as limited. | |
569 | * sem_ch4.adb (Analyze_One_Call): Code reformatting. | |
570 | * sem_ch6.adb (Create_Extra_Formals): Do not generate a finalization | |
571 | list, instead make a collection build-in-place formal. | |
572 | * sem_ch8.adb (Analyze_Object_Renaming): Look at the available view of | |
573 | a designated type in order to establish a match between the renaming | |
574 | and the renamed entity. | |
575 | (Find_Selected_Component): Add guard to prevent spurious exceptions | |
576 | from being raised on .NET/JVM. | |
577 | * sem_disp.adb (Check_Dispatching_Operation): Include Finalize_Address | |
578 | to the list of primitive that need special processing. Update arrays | |
579 | C_Names and D_Names. | |
580 | (Replace_Types): Handle class-wide types. | |
581 | * sem_elab.adb (Check_A_Call): Since Deep_Initialize now has a | |
582 | different parameter profile, look at the first formal. | |
583 | * sem_prag.adb: Remove with and use clauses for Exp_Ch7. Add with and | |
584 | use clauses for Exp_Util. | |
585 | * sem_res.adb: Remove with and use clauses for Elists. | |
586 | (Propagate_Coextensions): Removed. | |
587 | (Resolve_Allocator): Do not propagate the list of coextensions from one | |
588 | allocator to another. | |
589 | * sem_util.adb (Build_Actual_Subtype_Of_Component): Rename variable | |
590 | Deaccessed_T to Desig_Typ. | |
591 | (Enter_Name): Remove the mention of Name_uController. | |
592 | (Gather_Components): Remove the mention of Name_uController. | |
593 | (Incomplete_Or_Private_View): New routine. | |
594 | (Is_Coextension_Root): Removed. | |
595 | (Is_Fully_Initialized_Type): Remove the mention of Name_uController. | |
596 | * sem_util.ads (Incomplete_Or_Private_View): New routine. | |
597 | (Is_Coextension_Root): Removed. | |
598 | * s-finroo.ads: Remove with clause for Ada.Unchecked_Conversion. | |
599 | Controlled types are now derived from a null tagged record. Remove | |
600 | types Finalizable_Ptr, Finalizable and Empty_Root_Controlled. | |
601 | * sinfo.adb (Coextensions): Removed. | |
602 | (Set_Coextensions): Removed. | |
603 | * sinfo.ads: Remove Coextensions from the explanation of node fields | |
604 | and its uses in nodes. | |
605 | Update the field usage of N_Allocator. | |
606 | (Coextensions): Removed along with its pragma Inline. | |
607 | (Set_Coextensions): Removed along with its pragma Inline. | |
608 | * snames.ads-tmpl: Remove names | |
609 | ||
610 | Name_uClean | |
611 | Name_uController | |
612 | Name_uFinal_List | |
613 | Name_uLocal_Final_List | |
614 | Name_Finalization_Root | |
615 | Name_Next | |
616 | Name_Prev | |
617 | ||
618 | Add names | |
619 | ||
620 | Name_uFinalizer | |
621 | Name_Finalize_Address | |
622 | * s-pooglo.adb (Allocate): Add overriding indicator. | |
623 | (Deallocate): Add overriding indicator. | |
624 | (Storage_Size): Add overriding indicator. | |
625 | * s-soflin.adb (Adafinal_NT): Invoke Finalize_Library_Objects rather | |
626 | than Finalize_Global_List. | |
627 | (Null_Finalize_Global_List): Removed. | |
628 | (Save_Library_Occurrence): New routine. | |
629 | * s-soflin.ads: Remove variable Finalize_Global_List along with its | |
630 | initialization. Add variable Finalize_Library_Objects along with its | |
631 | pragma Export. Add variables Library_Exception and | |
632 | Library_Exception_Set along with their pragma Export. | |
633 | (Null_Finalize_Global_List): Removed. | |
634 | (Save_Library_Occurrence): New routine. | |
635 | * s-tassta.adb (Finalize_Global_Tasks): Call Finalize_Library_Objects | |
636 | rather than Finalize_Global_List. | |
637 | * tbuild.adb (Unchecked_Convert_To): Capture and set the parent field | |
638 | of the constructed node. | |
639 | ||
2ee06322 RO |
640 | 2011-08-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
641 | ||
642 | * link.c: Include "auto-host.h" before system headers. | |
643 | ||
f77b022b VC |
644 | 2011-08-03 Vincent Celier <celier@adacore.com> |
645 | ||
646 | * make.adb (Gnatmake): Add to table Library_Projs only library projects | |
647 | that are not extended. Do not check if a library project that is | |
648 | extended should be regenerated. Do not add to table Library_Paths the | |
649 | libraries that are in extended projects. Link only with libraries that | |
650 | are in libray projects that are not extended. | |
651 | * prj-nmsc.adb (Check_Library_Attributes): Do not reset flag Library | |
652 | for a library project that is extended. | |
653 | ||
0187b60e AC |
654 | 2011-08-03 Gary Dismukes <dismukes@adacore.com> |
655 | ||
656 | * sem_ch6.adb (Find_Corresponding_Spec): When in an instance, skip | |
657 | conforming subprogram renamings that appear to be completions if they | |
658 | are not fully conformant. | |
659 | Such renamings are homographs but not completions. | |
660 | * sem_type.adb (Disambiguate): Handle disambiguation of overloaded | |
661 | names in a subprogram renaming that appears in an instance. | |
662 | ||
663 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
664 | ||
665 | * exp_util.adb (Expand_Subtype_From_Expr): if the type is limited but | |
666 | not immutably limited, build actual subtype from expression to provide | |
667 | proper bounds to caller. | |
668 | ||
669 | 2011-08-03 Gary Dismukes <dismukes@adacore.com> | |
670 | ||
671 | * sem_ch8.adb: Minor comment correction. | |
672 | ||
673 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
674 | ||
675 | * exp_strm.adb (Build_Array_Input_Function): In Ada 2005 mode, when | |
676 | returning a limited array, use an extended return statement. | |
677 | ||
678 | 2011-08-03 Vincent Celier <celier@adacore.com> | |
679 | ||
680 | * make.adb (Initialize): If --subdirs= is used, but no project file is | |
681 | specified, attempt to create the specify subdir if it does not already | |
682 | exist and use it as the object directory as if -D had been specified. | |
683 | ||
684 | 2011-08-03 Arnaud Charlet <charlet@adacore.com> | |
685 | ||
686 | * s-tpopsp-vms.adb: New file. | |
687 | * s-taprop-vms.adb: Put back ATCB_Key, since needed by this file on VMS. | |
688 | * gcc-interfaces/Makefile.in: Use s-taprop-vms.adb on VMS. | |
689 | ||
e280f981 AC |
690 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
691 | ||
692 | * make.adb, makeutl.adb, makeutl.ads, clean.adb (Makeutl.Queue): new | |
693 | package. | |
694 | ||
695 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
696 | ||
697 | * cstand.adb (Create_Standard): select Universal_Integer as an ALFA type | |
698 | * sem_ch3.adb (Array_Type_Declaration): detect array types in ALFA | |
699 | * sem_util.adb, sem_util.ads (Has_Static_Array_Bounds): new function to | |
700 | detect that an array has static bounds. | |
701 | ||
98c99a5a AC |
702 | 2011-08-03 Thomas Quinot <quinot@adacore.com> |
703 | ||
704 | * exp_dist.adb: Minor reformatting. | |
705 | ||
706 | 2011-08-03 Arnaud Charlet <charlet@adacore.com> | |
707 | ||
708 | * s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-vms.adb | |
709 | (ATCB_Key): Removed, not always used. | |
710 | ||
711 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
712 | ||
713 | * gnatcmd.adb, make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads, | |
714 | clean.adb, prj-conf.adb, prj-env.adb, prj-env.ads (Makeutl): remove | |
715 | most remaining global variables. | |
716 | ||
686d0984 AC |
717 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
718 | ||
719 | * gnatcmd.adb, prj-proc.adb, mlib-prj.adb, prj.adb, makeutl.ads, | |
720 | prj-util.adb, prj-util.ads, prj-conf.adb, prj-env.adb: Minor | |
721 | reformatting. | |
722 | ||
723 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
724 | ||
725 | * exp_util.adb (Is_VM_By_Copy_Actual): Include N_Slide nodes as actuals | |
726 | that must be passed by copy in VM targets. | |
727 | ||
728 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
729 | ||
730 | * prj.ads, prj-nmsc.adb (Files_Htable): removed this htable, which | |
731 | duplicates a similar htable now in the project tree. | |
732 | ||
733 | 2011-08-03 Claire Dross <dross@adacore.com> | |
734 | ||
735 | * a-cfdlli.adb, a-cfhama.adb, a-cfhase.adb, a-cforma.adb, a-cforse.adb, | |
736 | a-cofove.adb ("=", Length, Is_Empty, Clear, Assign, Copy, Element, | |
737 | Replace_Element, Query_Element, Update_Element, Move, Insert, Prepend, | |
738 | Append, Delete, Delete_First, Delete_Last, Reverse_Element, Swap, | |
739 | Splice, First, First_Element, Last, Last_Element, Next, Previous, Find, | |
740 | Reverse_Find, Contains, Has_Element, Iterate, Reverse_Iterate, Capacity, | |
741 | Reserve_Length, Length, Strict_Equal, Left, Right): Data-structure | |
742 | update. | |
743 | ||
744 | 2011-08-03 Arnaud Charlet <charlet@adacore.com> | |
745 | ||
746 | * s-taprop-posix.adb, s-taprop-linux.adb, s-taprop-tru64.adb | |
747 | (ATCB_Key): Removed, not always used. | |
748 | * s-tpopsp-posix.adb, s-tpopsp-posix-foreign.adb (ATCB_Key): Moved from | |
749 | s-taprop-posix.adb. | |
750 | * s-tpopsp-tls.adb: New file. | |
751 | * gcc-interface/Makefile.in: Use TLS implementation of s-tpopsp.adb on | |
752 | x86/x64/ia64/powerpc/sparc Linux. | |
753 | ||
754 | 2011-08-03 Arnaud Charlet <charlet@adacore.com> | |
755 | ||
756 | * system-aix.ads, system-aix64.ads: Set ZCX_By_Default to True. | |
757 | * gcc-interface/Makefile.in: Switch to ZCX by default on AIX ports. | |
758 | ||
759 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
760 | ||
761 | * rtsfind.ads, exp_dist.adb, exp_dist.ads | |
762 | (Build_From_Any_Call, Build_To_Any_Call, Build_TypeCode_Call): | |
763 | Fix type selection for mapping integer types to PolyORB types. | |
764 | ||
765 | 2011-08-03 Bob Duff <duff@adacore.com> | |
766 | ||
767 | * sem_ch7.adb: Minor comment clarification. | |
768 | ||
769 | 2011-08-03 Bob Duff <duff@adacore.com> | |
770 | ||
771 | * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): If we get | |
772 | an error analyzing a choice, skip further processing. Further | |
773 | processing could cause a crash or cascade errors. | |
774 | ||
40ecf2f5 EB |
775 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
776 | ||
777 | * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, mlib-prj.adb, | |
778 | prj.adb, prj.ads, makeutl.adb, makeutl.ads, clean.adb, prj-nmsc.adb, | |
779 | prj-util.adb, prj-util.ads, prj-conf.adb, prj-conf.ads, prj-env.adb, | |
780 | prj-env.ads (Shared_Project_Tree_Data): new type | |
781 | An aggregate project and its aggregated trees need to share the common | |
782 | data structures used for lists of strings, packages,... This makes the | |
783 | code simpler since otherwise we have to pass the root tree (also used | |
784 | for the configuration file data) in addition to the current project | |
785 | tree. This also avoids ambiguities as to which tree should be used. | |
786 | And finally this saves a bit of memory. | |
787 | (For_Every_Project_Imported): new parameter Tree. | |
788 | Since aggregated projects are using a different tree, we need to let | |
789 | the caller know which tree to use to manipulate the returned project. | |
790 | ||
9fde638d RD |
791 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
792 | ||
793 | * prj-proc.adb, exp_util.ads, exp_ch9.adb, make.adb, prj-ext.adb, | |
794 | prj-ext.ads, alfa.ads, sem_ch4.adb, makeutl.adb, makeutl.ads, | |
795 | lib-xref-alfa.adb, sem_cat.adb, exp_dist.adb, get_alfa.adb, | |
796 | prj-env.adb, prj-env.ads, prj-tree.adb, alfa.ads: Minor reformatting. | |
797 | ||
95eb8b69 AC |
798 | 2011-08-03 Javier Miranda <miranda@adacore.com> |
799 | ||
800 | * exp_util.adb, sem_aux.adb, exp_util.ads, sem_aux.ads: | |
801 | Move routine Is_VM_By_Copy_Actual from sem_aux to exp_util. | |
802 | ||
803 | 2011-08-03 Bob Duff <duff@adacore.com> | |
804 | ||
805 | * sem_ch8.adb (Is_Primitive_Operator_In_Use): Always check In_Use on | |
806 | the Base_Type. | |
807 | ||
808 | 2011-08-03 Joel Brobecker <brobecker@adacore.com brobecker> | |
809 | ||
810 | * g-sha256.ads, g-sha512.ads, g-sha1.ads, g-sha224.ads, g-sha384.ads, | |
811 | g-sehash.ads: Fix typo. Update header. | |
812 | ||
813 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
814 | ||
815 | * exp_ch6.adb (Expand_Actuals): Remove Ada_2005 guard on build-in-place | |
816 | expansion. | |
817 | ||
818 | 2011-08-03 Gary Dismukes <dismukes@adacore.com> | |
819 | ||
820 | * sem_ch4.adb (Analyze_Overloaded_Selected_Component): Consider | |
821 | prefixes of private types along with records, since the selector may be | |
822 | a discriminant. | |
823 | * sem_res.adb (Resolve_Selected_Component): Consider prefixes of | |
824 | private types along with records, since the selector may be a | |
825 | discriminant. | |
826 | ||
92e77027 AC |
827 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
828 | ||
829 | * prj-pp.adb (Pretty_Print): remove trailing blank line in the file | |
830 | ||
831 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
832 | ||
833 | * sem_aux.adb (Is_VM_By_Copy_Actual): Fix wrong use of | |
834 | Tagged_Type_Expansion. | |
835 | ||
836 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
837 | ||
838 | * sem_res.adb | |
839 | (Resolve_Op_Concat_Arg): do not issue a SPARK violation when argument of | |
840 | concatenation is the name of a constant | |
841 | ||
ab29a348 EB |
842 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
843 | ||
844 | * prj-proc.adb, prj-ext.adb, prj-ext.ads, prj-env.adb, prj-env.ads, | |
845 | prj-tree.adb, prj-tree.ads (Initialize_And_Copy, Copy): new subprograms | |
846 | (Process_Declarative_Items): new parameter Child_Env. | |
847 | ||
9466892f AC |
848 | 2011-08-03 Yannick Moy <moy@adacore.com> |
849 | ||
850 | * alfa.ads Update format of ALFA section in ALI file in order to add a | |
851 | mapping from bodies to specs when both are present | |
852 | (ALFA_Scope_Record): add components for spec file/scope | |
853 | * get_alfa.adb (Get_ALFA): read the new file/scope for spec when present | |
854 | * lib-xref-alfa.adb | |
855 | (Collect_ALFA): after all scopes have been collected, fill in the spec | |
856 | information when relevant | |
857 | * put_alfa.adb (Put_ALFA): write the new file/scope for spec when | |
858 | present. | |
859 | ||
860 | 2011-08-03 Eric Botcazou <ebotcazou@adacore.com> | |
861 | ||
862 | * inline.adb (Add_Inlined_Subprogram): Do not consider the enclosing | |
863 | code unit to decide whether to add internally generated subprograms. | |
864 | ||
865 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
866 | ||
867 | * sem_aux.ads, sem_aux.adb (Is_VM_By_Copy_Actual): New subprogram. | |
868 | * exp_ch9.adb | |
869 | (Build_Simple_Entry_Call): Handle actuals that must be handled by copy | |
870 | in VM targets. | |
871 | ||
872 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
873 | ||
874 | * make.adb, makeutl.adb, makeutl.ads (Make.Switches_Of): now shares | |
875 | code with Makeutl.Get_Switches. | |
876 | * prj-tree.adb: Update comment. | |
877 | ||
b5ea9143 AC |
878 | 2011-08-03 Thomas Quinot <quinot@adacore.com> |
879 | ||
880 | * sem_cat.adb (Validate_RCI_Subprogram_Declaration): Reject a remote | |
881 | subprogram with a limited formal that does not support external | |
882 | streaming. | |
883 | ||
884 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
885 | ||
886 | * get_alfa.adb (Get_ALFA): add missing Skip_Spaces at start of | |
887 | continuation line | |
888 | * lib-xref-alfa.adb (Add_ALFA_File): split removal of scopes that are | |
889 | not from current unit in two phases, because it is not possible to | |
890 | change the table while iterating over its content. | |
891 | * put_alfa.adb (Put_ALFA): reset current file/scope at each new entity | |
892 | ||
893 | 2011-08-03 Sergey Rybin <rybin@adacore.com> | |
894 | ||
895 | * vms_data.ads: Add qualifier for gnatmetric --no-static-loop option | |
896 | * gnat_ugn.texi: Update description of complexity metrics (gnatmetric) | |
897 | ||
668a19bc ES |
898 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> |
899 | ||
900 | * sem_res.adb (Resolve_Op_Concat_Arg): if the argument is an aggregate | |
901 | and the component type is composite, this is ambiguous for predefined | |
902 | concatenation, but if the node is not overloaded and the entity is a use | |
903 | -defined function its profile can be used to resolve that aggregate. | |
904 | ||
170b2989 AC |
905 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
906 | ||
907 | * exp_ch4.adb: Minor code cleanup. | |
908 | ||
909 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
910 | ||
911 | * exp_dist.adb: Do not generate distribution stubs if serious errors | |
912 | have been diagnosed. | |
913 | ||
914 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
915 | ||
916 | * sem_ch4.adb (Try_Primitive_Operation): when checking the validity of | |
917 | the first formal of a primitive operation, go to the base type to | |
918 | handle properly an access to a derived type with constrained | |
919 | discriminants. | |
920 | * sem_type.adb (Disambiguate): an immediately visible operator hides a | |
921 | user-defined function that is only use-visible. | |
170b2989 | 922 | |
e917aec2 RD |
923 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
924 | ||
925 | * sem_aggr.adb, sem_ch3.adb, lib.ads, gnatcmd.adb, prj-proc.adb, | |
926 | make.adb, lib-writ.adb, prj-part.adb, prj-part.ads, prj-ext.adb, | |
927 | fname-uf.adb, prj-ext.ads, prj.adb, prj.ads, sem_attr.adb, alfa.adb, | |
928 | prj-makr.adb, errout.adb, makeutl.adb, makeutl.ads, restrict.ads, | |
929 | sem_ch6.adb, g-pehage.adb, clean.adb, put_alfa.adb, lib-xref-alfa.adb, | |
930 | prj-nmsc.adb, prj-nmsc.ads, sem_ch8.adb, prj-pars.ads, exp_aggr.adb, | |
931 | prj-attr.ads, sem_ch13.adb, get_alfa.adb, prj-env.adb, prj-env.ads, | |
932 | alfa_test.adb, prj-tree.adb, prj-tree.ads, einfo.ads: Minor reformatting | |
933 | ||
934 | 2011-08-03 Robert Dewar <dewar@adacore.com> | |
935 | ||
936 | * repinfo.adb (List_Mechanism): Add handling of | |
937 | Convention_Ada_Pass_By_XXX. | |
938 | * sem_mech.adb (Set_Mechanism): Ditto. | |
939 | * sem_prag.adb (Process_Convention): Add entries for | |
940 | Convention_Ada_Pass_By_XXX. | |
941 | * snames.adb-tmpl, snames.ads-tmpl: Ditto. | |
942 | ||
49bfcf43 AC |
943 | 2011-08-03 Pascal Obry <obry@adacore.com> |
944 | ||
945 | * makeutl.adb: Minor reformatting. | |
946 | ||
947 | 2011-08-03 Vincent Celier <celier@adacore.com> | |
948 | ||
949 | * fname-uf.adb | |
950 | (Get_File_Name) If the file cannot be found when there are no config | |
951 | pragmas file and May_Fail is True, return No_File instead of the file | |
952 | name, to be consistent. | |
953 | ||
954 | 2011-08-03 Pascal Obry <obry@adacore.com> | |
955 | ||
956 | * adaint.c (__gnat_is_executable_file_attr): Avoid access | |
957 | to null pointer. | |
958 | ||
959 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
960 | ||
961 | * sem_ch13.adb | |
962 | (Same_Representation): In VM targets the representation of arrays with | |
963 | aliased components differs from arrays with non-aliased components. | |
964 | ||
34798441 EB |
965 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
966 | ||
967 | * prj-proc.adb, prj-attr.adb, prj-attr.ads (Get_Attribute_Index): do | |
968 | not systematically lower case attribute indexes that contain no "." | |
969 | Fix definition of several Naming attributes, which take | |
970 | a unit name as index and therefore should be case insensitive. | |
971 | Minor refactoring (reduce length of variable names). | |
972 | ||
973 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
974 | ||
975 | * makeutl.adb, makeutl.ads (Get_Switches): new subprogram. | |
976 | ||
4437a530 EB |
977 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
978 | ||
979 | * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb, | |
980 | prj-part.ads, switch-m.adb, switch-m.ads, prj-makr.adb, clean.adb, | |
981 | prj-pars.adb, prj-pars.ads, prj-conf.adb, prj-conf.ads, prj-tree.adb, | |
982 | prj-tree.ads (Prj.Tree.Environment): new type. | |
983 | ||
804fe3c4 EB |
984 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
985 | ||
986 | * prj-proc.adb, prj.ads, makeutl.adb, makeutl.ads, prj-conf.adb, | |
987 | prj-tree.adb, prj-tree.ads (Environment): new type. | |
988 | ||
c565bc66 AC |
989 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
990 | ||
991 | * prj-tree.ads: Remove unused variable. | |
992 | ||
993 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
994 | ||
995 | * restrict.adb (Restriction_Msg): set "SPARK" all in upper case for | |
996 | issuing messages related to SPARK restriction violation. | |
997 | ||
4ee646da AC |
998 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> |
999 | ||
1000 | * sem_ch6.adb: guard against error nodes in return statements. | |
1001 | ||
1002 | 2011-08-03 Arnaud Charlet <charlet@adacore.com> | |
1003 | ||
1004 | * errout.adb (Error_Msg_Internal): the main unit has not been read yet, | |
1005 | a warning can only appear on a configuration file, so emit warning | |
1006 | without further checks. | |
1007 | ||
1008 | 2011-08-03 Arnaud Charlet <charlet@adacore.com> | |
1009 | ||
1010 | * s-interr.ads: add overriding keyword. | |
1011 | ||
1012 | 2011-08-03 Geert Bosch <bosch@adacore.com> | |
1013 | ||
1014 | * exp_attr.adb: Fix minor typo. | |
1015 | ||
1016 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1017 | ||
1018 | * par-ch4.adb: improve error recovery. | |
1019 | ||
c0e538ad AC |
1020 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
1021 | ||
1022 | * prj-part.adb, prj-part.ads, prj-makr.adb, prj-pars.adb, prj-conf.adb, | |
1023 | prj-env.adb (Prj.Part.Parse): change parameter Always_Errout_Finalize | |
1024 | to Errout_Handling. | |
1025 | ||
1026 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
1027 | ||
1028 | * prj-dect.adb (Parse_Attribute_Declaration): make sure we can use | |
1029 | "external" as an attribute name in aggregate projects. | |
1030 | ||
1031 | 2011-08-03 Jose Ruiz <ruiz@adacore.com> | |
1032 | ||
1033 | * s-taprop-vxworks.adb: (Create_Task, Initialize): Ada 2012 pragma CPU | |
1034 | uses CPU numbers starting 1, while VxWorks uses CPU numbers starting | |
1035 | from 0, so we need to adjust. | |
1036 | ||
1037 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
1038 | ||
1039 | * prj-proc.adb, prj-ext.adb, prj-ext.ads, makeutl.adb, prj-tree.adb, | |
1040 | prj-tree.ads, gnatcmd.adb, clean.adb (External_References): new type. | |
1041 | ||
c4d67e2d AC |
1042 | 2011-08-03 Yannick Moy <moy@adacore.com> |
1043 | ||
1044 | * sem_ch6.adb (New_Overloaded_Entity): only issue error for SPARK | |
1045 | restriction on overloaded entity if the entity is not an operator. | |
1046 | ||
1047 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
1048 | ||
1049 | * sem_ch7.adb, sem_res.adb, sem_attr.adb, restrict.adb, | |
1050 | restrict.ads: Rename remaining Check_Formal_Restriction* into | |
1051 | Check_SPARK_Restriction*. | |
1052 | ||
1053 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
1054 | ||
1055 | * prj-proc.adb, prj-part.adb, prj.adb, prj.ads, prj-nmsc.adb, | |
1056 | prj-nmsc.ads, prj-err.adb (Project_Data): now discriminated on its | |
1057 | qualifier. | |
1058 | (Project_Empty): removed | |
1059 | (Empty_Project): new parameter Qualifier | |
1060 | This is used to have fields specific to aggregate projects, cleaner | |
1061 | New field to store the list of aggregated projects. | |
1062 | (Check_Aggregate_Project): removed | |
1063 | (Process_Aggregated_Projects, Free): new subprograms. | |
1064 | ||
3f5a8fee AC |
1065 | 2011-08-03 Olivier Hainque <hainque@adacore.com> |
1066 | ||
1067 | * tracebak.c (STOP_FRAME ppc AIX): Stop at null return address as well. | |
1068 | ||
1069 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1070 | ||
1071 | * sem_ch8.adb (Analyze_Object_Renaming): if the renamed object is an | |
1072 | explicit dereference of an unconstrained type, create a constrained | |
1073 | subtype for it, as is done for function calls that return an | |
1074 | unconstrained type. | |
1075 | ||
1076 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
1077 | ||
1078 | * g-pehage.adb (Finalize): Avoid possible double-free. | |
1079 | ||
1080 | 2011-08-03 Steve Baird <baird@adacore.com> | |
1081 | ||
1082 | * exp_attr.adb (Expand_N_Attribute_Reference): Don't expand | |
1083 | Elab_Spec/Body attrs in CodePeer_Mode. | |
1084 | ||
1085 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
1086 | ||
1087 | * exp_aggr.adb (Flatten): Convert to positional form aggregates whose | |
1088 | low bound is not known at compile time but they have no others choice. | |
1089 | Done because in this case the bounds can be obtained directly from the | |
1090 | aggregate. | |
1091 | ||
1092 | 2011-08-03 Ed Falis <falis@adacore.com> | |
1093 | ||
1094 | * s-tasinf-vxworks.ads: Update comment to reflect 0 indexing of CPUs | |
1095 | on VxWorks SMP. Remove unusable constant ANY_CPU. | |
1096 | ||
a96ca600 EB |
1097 | 2011-08-03 Emmanuel Briot <briot@adacore.com> |
1098 | ||
1099 | * gnatcmd.adb, make.adb, prj-part.adb, prj-part.ads, prj-makr.adb, | |
1100 | clean.adb, prj-nmsc.adb, prj-pars.adb, prj-conf.adb, prj-env.adb, | |
1101 | prj-env.ads (Prj.Env.Initialize_Default_Project_Path, | |
1102 | Prj.Env.Initialize_Empty): new subprograms | |
1103 | (Get_Env, Find_Project): remove parameter Target_Name. | |
1104 | ||
3e582869 AC |
1105 | 2011-08-03 Gary Dismukes <dismukes@adacore.com> |
1106 | ||
1107 | * sem_ch3.adb (Build_Derived_Record_Type): Test the Derive_Subps formal | |
1108 | as a condition for the delayed call to Derived_Subprograms done for the | |
1109 | case of the rewriting of a derived type that constrains the | |
1110 | discriminants of its parent type. | |
1111 | Avoids redundant subprogram derivations for private subtype derivations. | |
1112 | ||
1113 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
1114 | ||
1115 | * exp_aggr.adb (Init_Hidden_Discriminants): New subprogram of | |
1116 | Build_Record_Aggr_Code. | |
1117 | (Build_Record_Aggr_Code): Add missing support to initialize hidden | |
1118 | discriminants in extension aggregates. | |
1119 | ||
1120 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
1121 | ||
1122 | * prj-pp.adb (Print): also output project qualifiers, since in | |
1123 | particular "aggregate" is mandatory in an aggregate project. | |
1124 | ||
1125 | 2011-08-03 Emmanuel Briot <briot@adacore.com> | |
1126 | ||
1127 | * prj-part.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb: | |
1128 | (Debug_Output): new function. | |
1129 | ||
56e94186 AC |
1130 | 2011-08-03 Eric Botcazou <ebotcazou@adacore.com> |
1131 | ||
1132 | * gnat_ugn.texi: Document -Wstack-usage. | |
1133 | * gcc-interface/misc.c (enumerate_modes): Add guard for ghost FP modes. | |
1134 | ||
1135 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
1136 | ||
1137 | * sem_prag.adb Issue an error (not a warning) when a C++ type does not | |
1138 | have keyword LIMITED. | |
1139 | ||
1140 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
1141 | ||
1142 | * alfa.adb, alfa.ads, alfa_test.adb: New files. | |
1143 | * ali.adb (Known_ALI_Lines): add 'C' lines (SCO) and 'F' lines (ALFA) | |
1144 | (Scan_ALI): do not issue a fatal error if parsing known lines after Xref | |
1145 | section (does not happen in compiler, only if code directly calls | |
1146 | Scan_ALI). | |
1147 | * get_alfa.adb, get_alfa.ads: New files. | |
1148 | * lib-writ.adb, lib-writ.ads (Write_ALI): output ALFA information if | |
1149 | needed. | |
1150 | * lib-xref-alfa.adb: New file. | |
1151 | * lib-xref.adb, lib-xref.ads | |
1152 | (Xref_Entry): redefine information needed in cross-references for ALFA. | |
1153 | Push ALFA treatments in separated local package. | |
1154 | (Enclosing_Subpragram_Or_Package): treat specially subprogram | |
1155 | identifiers. Return entity of package body instead of spec. Return | |
1156 | Empty for a scope with no location. | |
1157 | (Generate_Reference): adapt to new components for ALFA information. | |
1158 | Remove the need for D references on definitions. | |
1159 | (Is_Local_Reference): moved to ALFA local package | |
1160 | (Output_References): extract subfunction as Extract_Source_Name | |
1161 | (Output_Local_References): remove procedure, replaced by filtering of | |
1162 | cross-references in package ALFA and printing in Put_ALFA. | |
1163 | (Write_Entity_Name): remove procedure | |
1164 | * lib.adb, lib.ads (Extract_Source_Name): extract here function to | |
1165 | print exact name of entity as it appears in source file | |
1166 | (Unit_Ref_Table): make type public for use in Lib.Xref.ALFA | |
1167 | * put_alfa.adb, put_alfa.ads: New files. | |
1168 | * xref_lib.adb (Search_Xref): protect read of cross-references against | |
1169 | reading other sections of the ALI file, in gnatxref | |
1170 | (Search): protect read of cross-references against reading other | |
1171 | sections of the ALI file, in gnatfind. | |
1172 | * gcc-interface/Make-lang.in: Update dependencies. | |
1173 | ||
1174 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
1175 | ||
1176 | * sem_ch3.adb: Minor reformatting. | |
1177 | ||
1178 | 2011-08-03 Jose Ruiz <ruiz@adacore.com> | |
1179 | ||
1180 | * s-inmaop-vxworks.adb (Setup_Interrupt_Mask): Do nothing instead of | |
1181 | raising an exception. | |
1182 | ||
1183 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1184 | ||
1185 | * sem_res.adb (Set_String_Literal_Subtype): if index type is an integer | |
1186 | type, always use 1 as the lower bound or string, even if lower bound of | |
1187 | context is not static, to handle properly null strings in a non-static | |
1188 | context. | |
1189 | ||
1190 | 2011-08-03 Bob Duff <duff@adacore.com> | |
1191 | ||
1192 | * sem_prag.adb (Resolve_Aggregate): An array aggregate with 'others' is | |
1193 | always legal on the right-hand side of an assignment statement; there | |
1194 | is always an applicable index constraint in this case. Therefore, the | |
1195 | check for Pkind = N_Assignment_Statement is now unconditional -- it | |
1196 | doesn't depend on whether Is_Constrained (Typ). | |
1197 | ||
4317e442 AC |
1198 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
1199 | ||
1200 | * exp_ch5.adb, sem_prag.adb, exp_ch4.adb: Minor reformatting. | |
1201 | ||
1202 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1203 | ||
1204 | * sem_ch3.adb (Build_Itype_Reference): do not create an itype reference | |
1205 | for an itype created within a generic unit. | |
1206 | ||
1207 | 2011-08-03 Eric Botcazou <ebotcazou@adacore.com> | |
1208 | ||
1209 | * gnat_ugn.texi (Switches for gcc): Make it clearer that -fno-inline | |
1210 | suppresses all inlining. | |
1211 | ||
53f29d4f AC |
1212 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
1213 | ||
1214 | * sem_ch3.adb, sem_res.adb, exp_ch13.adb, exp_disp.adb, | |
1215 | exp_aggr.adb: Minor reformatting. | |
1216 | ||
1217 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
1218 | ||
1219 | * exp_ch5.adb (Expand_N_Assignment_Statement): Do not force inlining of | |
1220 | tagged assignment when discriminant checks are suppressed. This is | |
1221 | useless and extremely costly in terms of static stack usage. | |
1222 | ||
1223 | 2011-08-03 Bob Duff <duff@adacore.com> | |
1224 | ||
1225 | * sem_prag.adb (Get_Base_Subprogram): Do not follow Alias for instances | |
1226 | of generics, because this leads to the wrong entity in the wrong scope, | |
1227 | causing (e.g.) pragma Export_Procedure to get an error if the entity is | |
1228 | an instance. | |
1229 | (Process_Interface_Name): Follow Alias for instances of generics, to | |
1230 | correct for the above change. | |
1231 | ||
1232 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1233 | ||
1234 | * exp_ch4.adb (Expand_N_Selected_Component): If the discriminant value | |
1235 | is an integer literal it is always safe to replace the reference. In | |
1236 | addition, if the reference appears in the generated code for an object | |
1237 | declaration it is necessary to copy because otherwise the reference | |
1238 | might be to the uninitilized value of the discriminant of the object | |
1239 | itself. | |
1240 | ||
1241 | 2011-08-03 Pascal Obry <obry@adacore.com> | |
1242 | ||
1243 | * adaint.c (__gnat_is_executable_file_attr): Fix Win32 circuitry when no | |
1244 | ACL used, in this case we want to check for ending .exe, not .exe | |
1245 | anywhere in the path. | |
1246 | ||
1247 | 2011-08-03 Sergey Rybin <rybin@adacore.com> | |
1248 | ||
1249 | * tree_io.ads (ASIS_Version_Number): Update because of the changes in | |
1250 | the tree structure (semantic decoration of references to record | |
1251 | discriminants). | |
1252 | ||
c0b11850 AC |
1253 | 2011-08-03 Gary Dismukes <dismukes@adacore.com> |
1254 | ||
1255 | * sem_aggr.adb (Analyze_Array_Aggregate): When checking the discrete | |
1256 | choices of a named array aggregate, bail out when any choices are | |
1257 | marked as Errors_Posted. | |
1258 | ||
1259 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1260 | ||
1261 | * exp_ch13.adb (Expand_N_Freeze_Entity): cleanup determination of scope | |
1262 | in which entity is frozen, to handle properly loop variables in | |
1263 | iterators. | |
1264 | ||
1265 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1266 | ||
1267 | * sem_res.adb (Set_String_Literal_Subtype): if the lower bound of the | |
1268 | subtype is not static, compute the upper bound using attributes, to | |
1269 | handle properly index types that are not integer types. | |
1270 | ||
1271 | 2011-08-03 Bob Duff <duff@adacore.com> | |
1272 | ||
1273 | * gnat_rm.texi, gnat_ugn.texi: Fix some dangling URLs. | |
1274 | Update copyright notice. | |
1275 | ||
1276 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1277 | ||
1278 | * sem_ch3.adb (Build_Discriminant_Constraints): Only use | |
1279 | Original_Discriminant if within an instance. | |
1280 | * sem_ch4.adb (Analyze_Selected_Component): Ditto. | |
1281 | ||
1282 | 2011-08-03 Thomas Quinot <quinot@adacore.com> | |
1283 | ||
1284 | * einfo.ads: Minor reformatting. | |
1285 | ||
1286 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1287 | ||
1288 | * exp_disp.adb (Check_Premature_Freezing): diagnose the presence of a | |
1289 | composite type with an unfrozen subcomponent, in the profile of a | |
1290 | primitive operation. | |
1291 | ||
5c34e9cd AC |
1292 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
1293 | ||
1294 | * sem_util.ads, exp_aggr.adb, exp_ch3.adb: Minor reformatting. | |
1295 | ||
1296 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> | |
1297 | ||
1298 | * sem_ch3.adb (Analyze_Object_Declaration): if a constant object of an | |
1299 | unconstrained type with discriminants is initialized with an aggregate, | |
1300 | use the constrained subtype of the aggregate as the type of the object, | |
1301 | because it is immutable, and this allows the back-end to generate no | |
1302 | code for the object declaration. | |
1303 | ||
abcd9db2 AC |
1304 | 2011-08-03 Robert Dewar <dewar@adacore.com> |
1305 | ||
1306 | * exp_ch4.adb (Optimize_Length_Check): Fix bad handling of case where | |
1307 | comparison operand is variable, and turns out to be zero or negative. | |
1308 | ||
1309 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
1310 | ||
1311 | * exp_intr.adb | |
1312 | (Expand_Dispatching_Constructor_Call): Disable expansion of | |
1313 | code required for native targets. Done to avoid generating | |
1314 | references to unavailable runtime entities in VM targets. | |
1315 | * exp_ch3.adb | |
1316 | (Expand_N_Object_Declaration): Add missing support to handle | |
1317 | the explicit initialization of class-wide interface objects. | |
1318 | Fix documentation. | |
1319 | ||
1320 | 2011-08-03 Matthew Heaney <heaney@adacore.com> | |
1321 | ||
1322 | * a-cobove.adb (Merge): Move source onto target, instead of using Assign | |
1323 | ||
1324 | 2011-08-03 Matthew Heaney <heaney@adacore.com> | |
1325 | ||
1326 | * a-cbdlli.adb (Splice): move source items from first to last | |
1327 | ||
1328 | 2011-08-03 Yannick Moy <moy@adacore.com> | |
1329 | ||
1330 | * sem_util.ads: comment added. | |
1331 | ||
1332 | 2011-08-03 Javier Miranda <miranda@adacore.com> | |
1333 | ||
1334 | * exp_aggr.adb | |
1335 | (Expand_Record_Aggregate): In VM targets disable the expansion into | |
1336 | assignments of aggregates whose type is not known at compile time. | |
1337 | ||
b474d6c3 ES |
1338 | 2011-08-03 Ed Schonberg <schonberg@adacore.com> |
1339 | ||
1340 | * exp_ch9.adb (Build_Renamed_Formal_Declaration): common procedure for | |
1341 | protected entries and task entries, to build the proper renaming | |
1342 | declaration for entry formals, used in debugging. | |
1343 | * exp_ch2.adb (Expand_Entry_Parameter): handle task and entry | |
1344 | parameters in the same way. | |
1345 | ||
0580d807 AC |
1346 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
1347 | ||
1348 | * a-direct.adb, sinfo.ads, exp_ch9.adb, scng.adb, sem_util.adb, | |
1349 | sem_util.ads, restrict.ads, par-prag.adb: Minor reformatting and/or | |
1350 | code reorganization. | |
1351 | ||
1352 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1353 | ||
1354 | * debug.adb: Debug flag d.P to suppress length comparison optimization | |
1355 | * exp_ch4.adb (Optimize_Length_Comparison): New routine to optimize | |
1356 | comparison of Length by comparing First/Last instead. | |
1357 | ||
1358 | 2011-08-02 Matthew Heaney <heaney@adacore.com> | |
1359 | ||
1360 | * a-cobove.ads: Code clean up. | |
1361 | ||
b191a125 AC |
1362 | 2011-08-02 Vincent Celier <celier@adacore.com> |
1363 | ||
1364 | * adaint.c (file_names_case_sensitive_cache): New static int. | |
1365 | (__gnat_get_file_names_case_sensitive): Cache the return value in | |
1366 | file_names_case_sensitive_cache at the first invocation, to avoid | |
1367 | multiple calls to getenv. | |
1368 | ||
1369 | 2011-08-02 Bob Duff <duff@adacore.com> | |
1370 | ||
1371 | * sem_ch12.adb (Validate_Derived_Type_Instance): Implement AI05-0218-1. | |
1372 | ||
316a0661 AC |
1373 | 2011-08-02 Yannick Moy <moy@adacore.com> |
1374 | ||
1375 | * sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, sem_prag.adb, sem.ads, | |
1376 | sem_util.adb, sem_util.ads, sem_res.adb, sem_ch2.adb, sem_ch4.adb, | |
1377 | sem_ch6.adb, sem_ch11.adb: Add semantic flag In_Pre_Post_Expression to | |
1378 | indicate that we are in a precondition or postcondition. This is used in | |
1379 | Mark_Non_ALFA_Subprogram (renaming of Mark_Non_ALFA_Subprogram_Body) to | |
1380 | decide whether to flag the spec or body of the current subprogram as | |
1381 | not in ALFA. | |
1382 | ||
1383 | 2011-08-02 Fabien Chouteau <chouteau@adacore.com> | |
1384 | ||
1385 | * impunit.adb: Add Ada.Execution_Time.Interrupts in the Ada2012 package | |
1386 | list. | |
1387 | * a-extiin.ads: New file. | |
1388 | ||
1389 | 2011-08-02 Bob Duff <duff@adacore.com> | |
1390 | ||
1391 | * a-direct.adb (Rename): Implement AI05-0231-1. In particular, Rename | |
1392 | now raises Name_Error instead of Use_Error in certain cases. The other | |
1393 | parts of this AI were already implemented properly. | |
1394 | ||
f9adb9d4 AC |
1395 | 2011-08-02 Vincent Celier <celier@adacore.com> |
1396 | ||
1397 | * link.c: Only import "auto-host.h" when building the gnattools. | |
1398 | ||
1399 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1400 | ||
1401 | * sem_util.adb: Inter-unit inlining does not work for a subprogram | |
1402 | which calls a local subprogram, so extract subprogram | |
1403 | from Mark_Non_ALFA_Subprogram_Body. | |
1404 | ||
1405 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1406 | ||
1407 | * exp_ch9.adb | |
1408 | (Extract_Dispatching_Call): If the type of the dispatching object is an | |
1409 | access type then return an explicit dereference in the Object out-mode | |
1410 | parameter. | |
1411 | ||
1412 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> | |
1413 | ||
1414 | * sem_ch3.adb (Analyze_Subtype_Declaration): Generate range | |
1415 | compatibility checks for all indexes of an array subtype, not just the | |
1416 | first. Reset Has_Dynamic_Range_Check on the subtype before each | |
1417 | potential check to ensure that Insert_Range_Checks will not elide any | |
1418 | of the dynamic checks. | |
1419 | ||
1420 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1421 | ||
1422 | * par-prag.ad (Process_Restrictions_Or_Restriction_Warnings): recognize | |
1423 | SPARK restriction at parsing time. | |
1424 | * scng.adb (Scan): Generate a token Tok_SPARK_Hide for a SPARK HIDE | |
1425 | directive only if the SPARK restriction is set for this unit. | |
1426 | ||
83f33150 YM |
1427 | 2011-08-02 Yannick Moy <moy@adacore.com> |
1428 | ||
1429 | * sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, sem_util.adb, sem_util.ads, | |
1430 | sem_res.adb, sem_ch2.adb, sem_ch4.adb, sem_ch6.adb, | |
1431 | sem_ch11.adb: Protect call to Current_Subprogram which might be costly | |
1432 | when repeated. Rename Current_Subprogram_Is_Not_In_ALFA into | |
1433 | Mark_Non_ALFA_Subprogram_Body. | |
1434 | Split body of Mark_Non_ALFA_Subprogram_Body to get body small and | |
1435 | inlined. | |
1436 | ||
7b98672f YM |
1437 | 2011-08-02 Yannick Moy <moy@adacore.com> |
1438 | ||
1439 | * sem_res.adb: Protect calls to Matching_Static_Array_Bounds which | |
1440 | might be costly. | |
1441 | ||
052e0603 AC |
1442 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
1443 | ||
1444 | * exp_ch9.adb, exp_sel.adb, restrict.ads, exp_disp.adb, erroutc.ads, | |
1445 | exp_ch3.adb: Minor reformatting. | |
1446 | ||
1447 | 2011-08-02 Emmanuel Briot <briot@adacore.com> | |
1448 | ||
1449 | * adaint.c (__gnat_locate_exec_on_path): only returns executable | |
1450 | files, not any regular file. | |
1451 | (__gnat_locate_file_with_predicate): new subprogram. | |
1452 | ||
1453 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1454 | ||
1455 | * sinfo.adb, sinfo.ads: Restrict the use of flags | |
1456 | Has_Dynamic_Length_Check and Has_Dynamic_Range_Check to expression | |
1457 | nodes, plus N_Subtype_Declaration for the 2nd one. | |
1458 | ||
4fbad0ba AC |
1459 | 2011-08-02 Sergey Rybin <rybin@adacore.com> |
1460 | ||
1461 | * gnat_rm.texi: Ramification of pragma Eliminate documentation | |
1462 | - fix bugs in the description of Source_Trace; | |
1463 | - get rid of UNIT_NAME; | |
1464 | ||
052e0603 AC |
1465 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
1466 | ||
1467 | * exp_ch9.adb | |
1468 | (Build_Dispatching_Requeue): Adding support for VM targets | |
1469 | since we cannot directly reference the Tag entity. | |
1470 | * exp_sel.adb (Build_K): Adding support for VM targets. | |
1471 | (Build_S_Assignment): Adding support for VM targets. | |
1472 | * exp_disp.adb | |
1473 | (Default_Prim_Op_Position): In VM targets do not restrict availability | |
1474 | of predefined interface primitives to compiling in Ada 2005 mode. | |
1475 | (Is_Predefined_Interface_Primitive): In VM targets this service is not | |
1476 | restricted to compiling in Ada 2005 mode. | |
1477 | (Make_VM_TSD): Generate code that declares and initializes the OSD | |
1478 | record. Needed to support dispatching calls through synchronized | |
1479 | interfaces. | |
1480 | * exp_ch3.adb | |
1481 | (Make_Predefined_Primitive_Specs): Enable generation of predefined | |
1482 | primitives associated with synchronized interfaces. | |
1483 | (Make_Predefined_Primitive_Bodies): Enable generation of predefined | |
1484 | primitives associated with synchronized interfaces. | |
1485 | ||
1486 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1487 | ||
1488 | * par-ch11.adb (P_Handled_Sequence_Of_Statements): mark a sequence of | |
1489 | statements hidden in SPARK if preceded by the HIDE directive | |
1490 | (Parse_Exception_Handlers): mark each exception handler in a sequence of | |
1491 | exception handlers as hidden in SPARK if preceded by the HIDE directive | |
1492 | * par-ch6.adb (P_Subprogram): mark a subprogram body hidden in SPARK | |
1493 | if starting with the HIDE directive | |
1494 | * par-ch7.adb (P_Package): mark a package body hidden in SPARK if | |
1495 | starting with the HIDE directive; mark the declarations in a private | |
1496 | part as hidden in SPARK if the private part starts with the HIDE | |
1497 | directive | |
1498 | * restrict.adb, restrict.ads | |
1499 | (Set_Hidden_Part_In_SPARK): record a range of slocs as hidden in SPARK | |
1500 | (Is_In_Hidden_Part_In_SPARK): new function which returns whether its | |
1501 | argument node belongs to a part which is hidden in SPARK | |
1502 | (Check_SPARK_Restriction): do not issue violations on nodes in hidden | |
1503 | parts in SPARK; protect the possibly costly call to | |
1504 | Is_In_Hidden_Part_In_SPARK by a check that the SPARK restriction is on | |
1505 | * scans.ads (Token_Type): new value Tok_SPARK_Hide in enumeration | |
1506 | * scng.adb (Accumulate_Token_Checksum_GNAT_6_3, | |
1507 | Accumulate_Token_Checksum_GNAT_5_03): add case for new token | |
1508 | Tok_SPARK_Hide. | |
1509 | (Scan): recognize special comment starting with '#' and followed by | |
1510 | SPARK keyword "hide" as a HIDE directive. | |
1511 | ||
1512 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1513 | ||
1514 | * types.ads, erroutc.ads: Minor reformatting. | |
1515 | ||
1516 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
1517 | ||
1518 | * link.c: Add response file support for cross platforms. | |
1519 | ||
1520 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1521 | ||
1522 | * sem_aggr.adb (Resolve_Array_Aggregate): when copying the expression | |
1523 | in an association, set parent field of copy before partial analysis. | |
1524 | * sem_res.adb (Resolve_Slice): create reference to itype only when | |
1525 | expansion is enabled. | |
1526 | ||
1527 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1528 | ||
1529 | * einfo.adb, einfo.ads (Body_Is_In_ALFA, Set_Body_Is_In_ALFA): get/set | |
1530 | for new flag denoting which subprogram bodies are in ALFA | |
1531 | * restrict.adb, sem_ch7.adb: Update comment | |
1532 | * sem_ch11.adb, sem_ch2.adb, sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, | |
1533 | sem_ch9.adb, sem_res.adb: Add calls to | |
1534 | Current_Subprogram_Body_Is_Not_In_ALFA on unsupported constructs. | |
1535 | * sem_ch6.adb (Analyze_Function_Return): add calls to | |
1536 | Current_Subprogram_Body_Is_Not_In_ALFA on return statement in the | |
1537 | middle of the body, and extended return. | |
1538 | (Check_Missing_Return): add calls to Set_Body_Is_In_ALFA with argument | |
1539 | False when missing return. | |
1540 | (Analyze_Subprogram_Body_Helper): initialize the flag Body_Is_In_ALFA | |
1541 | to True for subprograms whose spec is in ALFA. Remove later on the flag | |
1542 | on the entity used for a subprogram body when there exists a separate | |
1543 | declaration. | |
1544 | * sem_util.adb, sem_util.ads (Current_Subprogram_Body_Is_Not_In_ALFA): | |
1545 | if Current_Subprogram is not Empty, set its flag Body_Is_In_ALFA to | |
1546 | False, otherwise do nothing. | |
1547 | ||
1548 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1549 | ||
1550 | * inline.adb, stand.ads, sem_ch6.adb, sem_ch8.adb: Minor reformatting. | |
1551 | ||
1552 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1553 | ||
1554 | * sem_ch4.ads: minor formatting. | |
1555 | ||
1556 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1557 | ||
1558 | * sem_aggr.adb, err_vars.ads, sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, | |
1559 | debug.adb, sem_util.adb, sem_res.adb, sem_attr.adb, gnat1drv.adb, | |
1560 | errout.adb, errout.ads, exp_ch6.adb, sem_ch4.adb, restrict.adb, | |
1561 | restrict.ads, sem_ch6.adb, sem_ch8.adb, sem_ch11.adb, | |
1562 | opt.ads: cleanup of SPARK mode | |
1563 | ||
1564 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1565 | ||
1566 | * cstand.adb (Create_Standard): sets Is_In_ALFA component of standard | |
1567 | types. | |
1568 | * einfo.adb, einfo.ads (Is_In_ALFA): add flag for all entities | |
1569 | (Is_In_ALFA, Set_Is_In_ALFA): new subprograms to access flag Is_In_ALFA | |
1570 | * sem_ch3.adb | |
1571 | (Analyze_Object_Declaration): set Is_In_ALFA flag for objects | |
1572 | (Constrain_Enumeration): set Is_In_ALFA flag for enumeration subtypes | |
1573 | (Constrain_Integer): set Is_In_ALFA flag for integer subtypes | |
1574 | (Enumeration_Type_Declaration): set Is_In_ALFA flag for enumeration | |
1575 | types. | |
1576 | (Set_Scalar_Range_For_Subtype): unset Is_In_ALFA flag for subtypes with | |
1577 | non-static range. | |
1578 | * sem_ch6.adb (Analyze_Return_Type): unset Is_In_ALFA flag for | |
1579 | functions whose return type is not in ALFA. | |
1580 | (Analyze_Subprogram_Specification): set Is_In_ALFA flag for subprogram | |
1581 | specifications. | |
1582 | (Process_Formals): unset Is_In_ALFA flag for subprograms if a | |
1583 | parameter's type is not in ALFA. | |
1584 | * stand.ads (Standard_Type_Is_In_ALFA): array defines which standard | |
1585 | types are in ALFA. | |
1586 | ||
1587 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1588 | ||
1589 | * sem_ch6 (Analyze_Expression_Function): treat the function as | |
1590 | Inline_Always, and introduce a subprogram declaration for it when it is | |
1591 | not a completion. | |
1592 | * inline.adb (Add_Inlined_Body): recognize bodies that come from | |
1593 | expression functions, so that the back-end can determine whether they | |
1594 | can in fact be inlined. | |
1595 | * sem_util.adb (Is_Expression_Function): predicate to determine whether | |
1596 | a function body comes from an expression function. | |
1597 | ||
1598 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> | |
1599 | ||
1600 | * sem_ch6.adb (Check_Conformance): Revise the check for nonconforming | |
1601 | null exclusions to test Can_Never_Be_Null on the anonymous access types | |
1602 | of the formals rather than testing the formals themselves. Exclude this | |
1603 | check in cases where the Old_Formal is marked as a controlling formal, | |
1604 | to avoid issuing spurious errors for bodies completing dispatching | |
1605 | operations (due to the flag not getting set on controlling access | |
1606 | formals in body specs). | |
1607 | (Find_Corresponding_Spec): When checking full and subtype conformance of | |
1608 | subprogram bodies in instances, pass Designated and E in that order, for | |
1609 | consistency with the expected order of the formals (New_Id followed by | |
1610 | Old_Id). | |
1611 | ||
1612 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1613 | ||
1614 | * sem_ch8.adb: Minor reformatting. | |
1615 | ||
1616 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1617 | ||
1618 | * sem_ch8.adb (Analyze_Subprogram_Renaming): new procedure | |
1619 | Check_Class_Wide_Actual, to implement AI05-0071, on defaulted | |
1620 | primitive operations of class-wide actuals. | |
1621 | ||
1622 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1623 | ||
1624 | * exp_atag.ads, exp_atag.adb | |
1625 | (Build_Common_Dispatching_Select_Statements): Remove argument Loc | |
1626 | since its value is implicitly passed in argument Typ. | |
1627 | * exp_disp.adb (Make_Disp_Conditional_Select_Body, | |
1628 | Make_Disp_Timed_Select_Body): Remove Loc in calls to routine | |
1629 | Build_Common_Dispatching_Select_Statements. | |
1630 | ||
1631 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1632 | ||
1633 | * sem_ch3.adb, exp_atag.ads, get_scos.adb, get_scos.ads, | |
1634 | exp_disp.adb, lib-xref.adb, lib-xref.ads: Update comments. | |
1635 | Minor reformatting. | |
1636 | ||
1637 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1638 | ||
1639 | * sem_res.adb: Minor reformatting. | |
1640 | * sem_prag.adb: Minor reformatting. | |
1641 | ||
1642 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1643 | ||
1644 | * exp_atag.adb, exp_atags.ads | |
1645 | (Build_Common_Dispatching_Select_Statement): Replace argument DT_Ptr | |
1646 | by the tagged type Entity. Required to use this routine in the VM | |
1647 | targets since we do not have available the Tag entity in the VM | |
1648 | platforms. | |
1649 | * exp_ch6.adb | |
1650 | (Expand_N_Subprogram_Body): Do not invoke Build_VM_TSDs if package | |
1651 | Ada.Tags has not been previously loaded. | |
1652 | * exp_ch7.adb | |
1653 | (Expand_N_Package_Declaration, Expand_N_Package_Body): Do not invoke | |
1654 | Build_VM_TSDs if package Ada.Tags has not been previously loaded. | |
1655 | * sem_aux.adb | |
1656 | (Enclosing_Dynamic_Scope): Add missing support to handle the full | |
1657 | view of enclosing scopes. Required to handle enclosing scopes that | |
1658 | are synchronized types whose full view is a task type. | |
1659 | * exp_disp.adb | |
1660 | (Build_VM_TSDs): Minor code improvement to avoid generating and | |
1661 | analyzing lists with empty nodes. | |
1662 | (Make_Disp_Asynchronous_Select_Body): Add support for VM targets. | |
1663 | (Make_Disp_Conditional_Select_Body): Add support for VM targets. | |
1664 | (Make_Disp_Get_Prim_Op_Kind): Add support for VM targets. | |
1665 | (Make_Disp_Timed_Select_Body): Add support for VM targets. | |
1666 | (Make_Select_Specific_Data_Table): Add support for VM targets. | |
1667 | (Make_VM_TSD): Generate code to initialize the SSD structure of | |
1668 | the TSD. | |
1669 | ||
1670 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1671 | ||
1672 | * lib-writ.adb (Write_ALI): when ALFA mode is set, write local | |
1673 | cross-references section in ALI. | |
1674 | * lib-xref.adb, lib-xref.ads (Xref_Entry): add components Sub | |
1675 | (enclosing subprogram), Slc (location of Sub) and Sun (unit number of | |
1676 | Sub). | |
1677 | (Enclosing_Subprogram_Or_Package): new function to return the enclosing | |
1678 | subprogram or package entity of a node | |
1679 | (Is_Local_Reference_Type): new function returns True for references | |
1680 | selected in local cross-references. | |
1681 | (Lt): function extracted from Lt in Output_References | |
1682 | (Write_Entity_Name): function extracted from Output_References | |
1683 | (Generate_Definition): generate reference with type 'D' for definition | |
1684 | of objects (object declaration and parameter specification), with | |
1685 | appropriate locations and units, for use in local cross-references. | |
1686 | (Generate_Reference): update fields Sub, Slc and Sun. Keep newly created | |
1687 | references of type 'I' for initialization in object definition. | |
1688 | (Output_References): move part of function Lt and procedure | |
1689 | Write_Entity_Name outside of the body. Ignore references of types 'D' | |
1690 | and 'I' introduced for local cross-references. | |
1691 | (Output_Local_References): new procedure to output the local | |
1692 | cross-references sections. | |
1693 | (Lref_Entity_Status): new array defining whether an entity is a local | |
1694 | * sem_ch3.adb (Analyze_Object_Declaration): call Generate_Reference | |
1695 | with 'I' type when initialization expression is present. | |
1696 | * get_scos.adb, get_scos.ads: Correct comments and typos | |
1697 | ||
1698 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1699 | ||
1700 | * exp_ch6.adb (Expand_N_Subprogram_Body): Enable generation of TSDs in | |
1701 | the JVM target. | |
1702 | * exp_ch7.adb (Expand_N_Package_Body): Enable generation of TSDs in | |
1703 | the JVM target. | |
1704 | * exp_disp.adb (Build_VM_TSDs): No action needed if the runtime has no | |
1705 | TSD support. | |
1706 | ||
1707 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
1708 | ||
1709 | * prj-nmsc.adb (File_Found): New components Excl_File and Excl_Line | |
1710 | (No_Space_Img): New function | |
1711 | (Find_Excluded_Sources): When reading from a file, record the file name | |
1712 | and the line number for each excluded source. | |
1713 | (Mark_Excluded_Sources): When reporting an error, if the excluded | |
1714 | sources were read from a file, include file name and line number in | |
1715 | the error message. | |
1716 | ||
1717 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1718 | ||
1719 | * sem_res.adb (Resolve_Call): implement rule in RM 12.5.1 (23.3/2). | |
1720 | ||
1721 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1722 | ||
1723 | * exp_ch7.adb exp_ch6.adb, exp_disp.adb: Minor reformatting | |
1724 | ||
1725 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1726 | ||
1727 | * exp_ch6.adb (Expand_N_Subprogram_Body): Temporarily restrict the | |
1728 | generation of TSDs to the DOTNET compiler. | |
1729 | * exp_ch7.adb (Expand_N_Package_Body): Temporarily restrict the | |
1730 | generation of TSDs to the DOTNET compiler. | |
1731 | ||
1732 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1733 | ||
1734 | * exp_disp.ads (Build_VM_TSDs): Build the runtime Type Specific Data | |
1735 | record of all the tagged types declared inside library level package | |
1736 | declarations, library level package bodies or library level subprograms. | |
1737 | * exp_disp.adb (Make_VM_TSD): New subprogram that builds the TSD | |
1738 | associated with a given tagged type. | |
1739 | (Build_VM_TSDs): New subprogram. | |
1740 | * exp_ch6.adb (Expand_N_Subprogram_Body): Generate TSDs records of main | |
1741 | compilation units that are subprograms. | |
1742 | * exp_ch7.adb (Expand_N_Package_Body): Generate TSDs of main | |
1743 | compilation units that are package bodies. | |
1744 | (Expand_N_Package_Declaration): Generate TSDs of the main compilation | |
1745 | units that are a package declaration or a package instantiation. | |
1746 | * exp_intr.adb (Expand_Dispatching_Constructor_Call): Minor code | |
1747 | reorganization to improve the error generated by the frontend when the | |
1748 | function Ada.Tags.Secondary_Tag is not available. | |
1749 | * rtsfind.ads (RE_Register_TSD): New runtime entity. | |
1750 | * exp_ch4.adb (Expand_N_Type_Conversion): Minor code cleanup. | |
1751 | ||
1752 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1753 | ||
1754 | * exp_disp.adb (Make_DT): Generate call to Check_TSD in Ada 2005 mode. | |
1755 | ||
1756 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1757 | ||
1758 | * s-imenne.ads: Minor reformatting. | |
1759 | ||
1760 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1761 | ||
1762 | * a-stunau.ads: Add pragma Suppress_Initialization for Big_String | |
1763 | * freeze.adb (Warn_Overlay): Don't warn if initialization suppressed | |
1764 | * s-stalib.ads: Add pragma Suppress_Initialization for Big_String | |
1765 | ||
1766 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1767 | ||
1768 | * einfo.ads (Materialize_Entity): Document this is only for renamings | |
1769 | * exp_ch3.adb (Expand_N_Object_Declaration): Make sure we generate | |
1770 | required debug information in the case where we transform the object | |
1771 | declaration into a renaming declaration. | |
1772 | * exp_ch4.adb (Expand_Concatenate): Generate debug info for result | |
1773 | object | |
1774 | * exp_dbug.ads (Debug_Renaming_Declaration): Document setting of | |
1775 | Materialize_Entity. | |
1776 | ||
1777 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1778 | ||
1779 | * einfo.ads, einfo.adb (Suppress_Initialization): Replaces | |
1780 | Suppress_Init_Procs. | |
1781 | * exp_ch3.adb, exp_disp.adb, freeze.adb: Use | |
1782 | Suppress_Initialization/Initialization_Suppressed. | |
1783 | * gnat_rm.texi: New documentation for pragma Suppress_Initialization | |
1784 | * sem_aux.ads, sem_aux.adb (Initialization_Suppressed): New function | |
1785 | * sem_dist.adb: Use Suppress_Initialization/Initialization_Suppressed | |
1786 | * sem_prag.adb: New processing for pragma Suppress_Initialization. | |
1787 | ||
1788 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1789 | ||
1790 | * gnat_rm.texi, a-tags.ads, sem_prag.adb, sem_ch12.adb, exp_disp.adb: | |
1791 | Minor reformatting. | |
1792 | ||
1793 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1794 | ||
1795 | * sem_prag.adb (Chain_PPC): Implement AI04-0230: null procedures can | |
1796 | only have inheritable classwide pre/postconditions. | |
1797 | ||
1798 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
1799 | ||
1800 | * a-tags.ads, a-tags.adb (Check_TSD): New subprogram. | |
1801 | * rtsfind.ads (RE_Check_TSD): New runtime entity. | |
1802 | * exp_disp.adb (Make_DT): Generate call to the new runtime routine that | |
1803 | checks if the external tag of a type is the same as the external tag | |
1804 | of some other declaration. | |
1805 | ||
1806 | 2011-08-02 Thomas Quinot <quinot@adacore.com> | |
1807 | ||
1808 | * s-taskin.ads: Minor reformatting. | |
1809 | ||
1810 | 2011-08-02 Emmanuel Briot <briot@adacore.com> | |
1811 | ||
1812 | * g-comlin.adb (Display_Help): swap the order in which it prints the | |
1813 | short help and the general usage. | |
1814 | ||
1815 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1816 | ||
1817 | * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): copy properly | |
1818 | the aspect declarations and attach them to the generic copy for | |
1819 | subsequent analysis. | |
1820 | (Analyze_Subprogram_Instantiation): copy explicitly the aspect | |
1821 | declarations of the generic tree to the new subprogram declarations. | |
1822 | * sem_attr.adb (Check_Precondition_Postcondition): recognize | |
1823 | conditions that apply to a subprogram instance. | |
1824 | ||
1825 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1826 | ||
1827 | * gnat_rm.texi: Clarify doc on pragma Source_File_Name[_Project]. | |
1828 | ||
1829 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1830 | ||
1831 | * sem_ch3.adb (Derived_Type_Declaration): When checking that a untagged | |
1832 | private type with a tagged full view is not derived in the immediate | |
1833 | scope of the partial view, (RM 7.3 (7)) use the scope of the base type. | |
1834 | ||
1835 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1836 | ||
1837 | * exp_ch4.adb: Minor reformatting. | |
1838 | ||
1839 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1840 | ||
1841 | * sem_ch5.adb (Analyze_Loop_Statement): If the iteration scheme is an | |
1842 | Ada2012 iterator, the loop will be rewritten during expansion into a | |
1843 | while loop with a cursor and an element declaration. Do not analyze the | |
1844 | body in this case, because if the container is for indefinite types the | |
1845 | actual subtype of the elements will only be determined when the cursor | |
1846 | declaration is analyzed. | |
1847 | ||
1848 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
1849 | ||
1850 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Ignore | |
1851 | size/alignment related attributes in CodePeer_Mode. | |
1852 | ||
1853 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> | |
1854 | ||
1855 | * sem_ch3.adb (Check_Ops_From_Incomplete_Type): Remove call to | |
1856 | Prepend_Element, since this can result in the operation getting the | |
1857 | wrong slot in the full type's dispatch table if the full type has | |
1858 | inherited operations. The incomplete type's operation will get added | |
1859 | to the proper position in the full type's primitives | |
1860 | list later in Sem_Disp.Check_Operation_From_Incomplete_Type. | |
1861 | (Process_Incomplete_Dependents): Add Is_Primitive test when checking for | |
1862 | dispatching operations, since there are cases where nonprimitive | |
1863 | subprograms can get added to the list of incomplete dependents (such | |
1864 | as subprograms in nested packages). | |
1865 | * sem_ch6.adb (Process_Formals): First, remove test for being in a | |
1866 | private part when determining whether to add a primitive with a | |
1867 | parameter of a tagged incomplete type to the Private_Dependents list. | |
1868 | Such primitives can also occur in the visible part, and should not have | |
1869 | been excluded from being private dependents. | |
1870 | * sem_ch7.adb (Uninstall_Declarations): When checking the rule of | |
1871 | RM05-3.10.1(9.3/2), test that a subprogram in the Private_Dependents | |
1872 | list of a Taft-amendment incomplete type is a primitive before issuing | |
1873 | an error that the full type must appear in the same unit. There are | |
1874 | cases where nonprimitives can be in the list (such as subprograms in | |
1875 | nested packages). | |
1876 | * sem_disp.adb (Derives_From): Use correct condition for checking that | |
1877 | a formal's type is derived from the type of the corresponding formal in | |
1878 | the parent subprogram (the condition was completely wrong). Add | |
1879 | checking that was missing for controlling result types being derived | |
1880 | from the result type of the parent operation. | |
1881 | ||
1882 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1883 | ||
1884 | * errout.adb (First_Node): minor renaming | |
1885 | * restrict.adb (Check_Formal_Restriction): put restriction warning on | |
1886 | first node. | |
1887 | ||
1888 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1889 | ||
1890 | * sem_res.adb (Resolve_Logical_Op): ensure N is a binary operator | |
1891 | before accessing operands. | |
1892 | * sem_util.adb (Is_SPARK_Initialization_Expr): follow original nodes to | |
1893 | decide whether an initialization expression respects SPARK rules, as | |
1894 | the plain node is the expanded one. This allows for more valid warnings | |
1895 | to be issued. | |
1896 | * gnat_rm.texi: Minor update. | |
1897 | ||
1898 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
1899 | ||
1900 | * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Revert | |
1901 | previous change. | |
1902 | ||
1903 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
1904 | ||
1905 | * sem_ch3.adb, sem_ch4.adb: Minor reformatting. | |
1906 | ||
1907 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
1908 | ||
1909 | * exp_ch5.adb (Expand_Iterator_Loop): Reformatting. Wrap the original | |
1910 | loop statements and the element renaming declaration with a block when | |
1911 | the element type is controlled. | |
1912 | ||
1913 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1914 | ||
1915 | * sinfo.ads: Minor formatting. | |
1916 | ||
1917 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1918 | ||
1919 | * sem_aggr.adb (Add_Association): if the association has a box and no | |
1920 | expression, use the Sloc of the aggregate itself for the new | |
1921 | association. | |
1922 | * errout.adb (First_Node): Exclude nodes with no Sloc, and always use | |
1923 | the Original_Node. | |
1924 | ||
1925 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
1926 | ||
1927 | * exp_ch5.adb (Expand_Iterator_Loop): Code cleanup and refactoring. | |
1928 | When a container is provided via a function call, generate a renaming | |
1929 | of the function result. This avoids the creation of a transient scope | |
1930 | and the premature finalization of the container. | |
1931 | * exp_ch7.adb (Is_Container_Cursor): Removed. | |
1932 | (Wrap_Transient_Declaration): Remove the supression of the finalization | |
1933 | of the list controller when the declaration denotes a container cursor, | |
1934 | it is not needed. | |
1935 | ||
1936 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1937 | ||
1938 | * restrict.adb (Check_Formal_Restriction): only issue a warning if the | |
1939 | node is from source, instead of the original node being from source. | |
1940 | * sem_aggr.adb | |
1941 | (Resolve_Array_Aggregate): refine the check for a static expression, to | |
1942 | recognize also static ranges | |
1943 | * sem_ch3.adb, sem_ch3.ads (Analyze_Component_Declaration, | |
1944 | Array_Type_Declaration): postpone the test for the type being a subtype | |
1945 | mark after the type has been resolved, so that component-selection and | |
1946 | expanded-name are discriminated. | |
1947 | (Make_Index, Process_Range_Expr_In_Decl): add a parameter In_Iter_Schm | |
1948 | to distinguish the case of an iteration scheme, so that an error is | |
1949 | issed on a non-static range in SPARK except in an iteration scheme. | |
1950 | * sem_ch5.adb (Analyze_Iteration_Scheme): call Make_Index with | |
1951 | In_Iter_Schm = True. | |
1952 | * sem_ch6.adb (Analyze_Subprogram_Specification): refine the check for | |
1953 | user-defined operators so that they are allowed in renaming | |
1954 | * sem_ch8.adb | |
1955 | (Find_Selected_Component): refine the check for prefixing of operators | |
1956 | so that they are allowed in renaming. Move the checks for restrictions | |
1957 | on selector name after analysis discriminated between | |
1958 | component-selection and expanded-name. | |
1959 | * sem_res.adb (Resolve_Op_Concat_Arg): do not issue a warning on | |
1960 | concatenation argument of string type if it is static. | |
1961 | * sem_util.adb, sem_util.ads | |
1962 | (Check_Later_Vs_Basic_Declarations): add a new function | |
1963 | Is_Later_Declarative_Item to decice which declarations are allowed as | |
1964 | later items, in the two different modes Ada 83 and SPARK. In the SPARK | |
1965 | mode, add that renamings are considered as later items. | |
1966 | (Enclosing_Package): new function to return the enclosing package | |
1967 | (Enter_Name): correct the rule for homonyms in SPARK | |
1968 | (Is_SPARK_Initialization_Expr): default to returning True on nodes not | |
1969 | from source (result of expansion) to avoid issuing wrong warnings. | |
1970 | ||
1971 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
1972 | ||
1973 | * errout.adb: On anything but an expression First_Node returns its | |
1974 | argument. | |
1975 | ||
1976 | 2011-08-02 Pascal Obry <obry@adacore.com> | |
1977 | ||
1978 | * prj-proc.adb, make.adb, makeutl.adb: Minor reformatting. | |
1979 | ||
1980 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
1981 | ||
1982 | * exp_ch5.adb (Expand_Iterator_Loop): Code cleanup and reorganization. | |
1983 | Set the associated loop as the related expression of internally | |
1984 | generated cursors. | |
1985 | * exp_ch7.adb (Is_Container_Cursor): New routine. | |
1986 | (Wrap_Transient_Declaration): Supress the finalization of the list | |
1987 | controller when the declaration denotes a container cursor. | |
1988 | ||
1989 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
1990 | ||
1991 | * opt.ads (SPARK_Mode): update comment, SPARK_Mode only set through | |
1992 | command line now. | |
1993 | * par-ch3.adb (P_Delta_Constraint): remove check in SPARK mode that the | |
1994 | expression is a simple expression. This check cannot be performed in | |
1995 | the semantics, so just drop it. | |
1996 | (P_Index_Or_Discriminant_Constraint): move check that the index or | |
1997 | discriminant is a subtype mark to Analyze_Subtype_Declaration in the | |
1998 | semantics. Other cases were previously checked in the semantics. | |
1999 | * par-ch4.adb (P_Name): move checks that a selector name is not | |
2000 | character literal or an operator symbol to Find_Selected_Component in | |
2001 | the semantics | |
2002 | * par-ch5.adb (Parse_Decls_Begin_End): move check that basic | |
2003 | declarations are not placed after later declarations in a separate | |
2004 | procedure in Sem_Util (possibly not the best choice?), to be used both | |
2005 | during parsing, for Ada 83 mode, and during semantic analysis, for | |
2006 | SPARK mode. | |
2007 | * par-endh.adb (Check_End): move check that end label is not missing | |
2008 | to Process_End_Label in the semantics | |
2009 | * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): remove | |
2010 | the special case for SPARK restriction | |
2011 | * par.adb: use and with Sem_Util, for use in Parse_Decls_Begin_End | |
2012 | * restrict.adb, restrict.ads (Check_Formal_Restriction): add a | |
2013 | parameter Force to issue the error message even on internal node (used | |
2014 | for generated end label). Call Check_Restriction to check when an error | |
2015 | must be issued. In SPARK mode, issue an error message even if the | |
2016 | restriction is not set. | |
2017 | (Check_Restriction): new procedure with an additional out parameter to | |
2018 | inform the caller that a message has been issued | |
2019 | * sem_aggr.adb: Minor modification of message | |
2020 | * sem_attr.adb (Analyze_Attribute): call Check_Formal_Restriction | |
2021 | instead of issuing an error message directly | |
2022 | * sem_ch3.adb (Analyze_Declarations): move here the check that basic | |
2023 | declarations are not placed after later declarations, by calling | |
2024 | Check_Later_Vs_Basic_Declarations | |
2025 | (Analyze_Subtype_Declaration): move here the check that an index or | |
2026 | discriminant constraint must be a subtype mark. Change the check that | |
2027 | a subtype of String must start at one so that it works on subtype marks. | |
2028 | * sem_ch4.adb (Analyze_Call): move here the check that a named | |
2029 | association cannot follow a positional one in a call | |
2030 | * sem_ch5.adb (Check_Unreachable_Code): call Check_Formal_Restriction | |
2031 | instead of issuing an error message directly | |
2032 | * sem_ch8.adb (Find_Selected_Component): move here the check that a | |
2033 | selector name is not a character literal or an operator symbol. Move | |
2034 | here the check that the prefix of an expanded name cannot be a | |
2035 | subprogram or a loop statement. | |
2036 | * sem_util.adb, sem_util.ads (Check_Later_Vs_Basic_Declarations): new | |
2037 | procedure called from parsing and semantics to check that basic | |
2038 | declarations are not placed after later declarations | |
2039 | (Process_End_Label): move here the check that end label is not missing | |
2040 | ||
2041 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
2042 | ||
2043 | * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Ignore enum | |
2044 | representation clause in codepeer mode, since it confuses CodePeer and | |
2045 | does not bring useful info. | |
2046 | ||
2047 | 2011-08-02 Ed Falis <falis@adacore.com> | |
2048 | ||
2049 | * init.c: initialize fp hw on MILS. | |
2050 | ||
2051 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2052 | ||
2053 | * errout.adb (First_Node): for bodies, return the node itself (small | |
2054 | optimization). For other nodes, do not check source_unit if the node | |
2055 | comes from Standard. | |
2056 | ||
2057 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2058 | ||
2059 | * exp_ch3.adb: Minor comment additions. | |
2060 | * sem_ch13.adb: Minor reformatting. | |
2061 | ||
2062 | 2011-08-02 Pascal Obry <obry@adacore.com> | |
2063 | ||
2064 | * make.adb, makeutl.adb: Removes some superfluous directory separator. | |
2065 | ||
2066 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2067 | ||
2068 | * sem_attr.adb: Minor reformatting. | |
2069 | ||
2070 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2071 | ||
2072 | * einfo.adb (Has_Default_Aspect): Replaces Has_Default_Value | |
2073 | (Has_Default_Component_Value): Removed | |
2074 | * einfo.ads Comment updates | |
2075 | (Has_Default_Aspect): Replaces Has_Default_Value | |
2076 | (Has_Default_Component_Value): Removed | |
2077 | * exp_ch13.adb | |
2078 | (Expand_N_Freeze_Entity): Handle Default[_Component]_Value aspects | |
2079 | * exp_ch3.adb | |
2080 | (Build_Array_Init_Proc): Handle Default_[Component_]Value aspects | |
2081 | (Get_Simple_Init_Val): Handle Default_Value aspect | |
2082 | (Needs_Simple_Initialization): Handle Default_Value aspect | |
2083 | * exp_ch3.ads: Needs_Simple_Initialization | |
2084 | * freeze.adb (Freeze_Entity): Handle Default_[Component_]Value aspect | |
2085 | * par-prag.adb (Pragma_Default[_Component]Value) Removed | |
2086 | * sem_ch13.adb | |
2087 | (Analyze_Aspect_Specifications): Fix Default[_Component]_Value aspects | |
2088 | * sem_prag.adb (Pragma_Default[_Component]Value) Removed | |
2089 | * snames.ads-tmpl (Pragma_Default[_Component]Value) Removed | |
2090 | ||
2091 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2092 | ||
2093 | * sem_ch5.adb (Analyze_Iterator_Specification): use base type to locate | |
2094 | package containing iteration primitives. | |
2095 | exp_ch5.adb (Expand_Iterator_Loop): ditto. | |
2096 | ||
2097 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2098 | ||
2099 | * sem_ch5.adb (Analyze_Iteration_Scheme): For an Ada2012 iterator with | |
2100 | "of", pre-analyze expression in case it is a function call with | |
2101 | finalization actions that must be placed ahead of the loop. | |
2102 | * exp_ch5.adb (Expand_Iterator_Loop): If condition_actions are present | |
2103 | on an Ada2012 iterator, insert them ahead of the rewritten loop. | |
2104 | ||
2105 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2106 | ||
2107 | * cstand.adb (Create_Float_Types): Only consider C's long double for | |
2108 | Long_Long_Float, in addition to double. | |
2109 | ||
2110 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2111 | ||
2112 | * sem_ch3.adb, sem_ch5.adb, sem_type.adb, switch-c.adb, switch-c.ads, | |
2113 | sem_prag.adb, sem_util.adb, sem_util.ads, sem_res.adb, warnsw.ads, | |
2114 | prepcomp.ads, cstand.adb, stand.ads, a-calfor.adb, s-stusta.adb: | |
2115 | Minor reformatting. | |
2116 | ||
2117 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2118 | ||
2119 | * sem_attr.adb: handle properly 'Result when it is a prefix of an | |
2120 | indexed component. | |
2121 | ||
2122 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2123 | ||
2124 | * einfo.ads, einfo.adb | |
2125 | (Original_Access_Type): Move this attribute to Node26 since there was | |
2126 | an undocumented use of Node21 in E_Access_Subprogram_Type entities | |
2127 | which causes conflicts and breaks the generation of the .NET compiler. | |
2128 | (Interface_Name): Add missing documentation on JGNAT only uses of | |
2129 | this attribute. | |
2130 | ||
2131 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2132 | ||
2133 | * cstand.adb (Back_End_Float_Types): Use Elist instead of Nlist | |
2134 | (Find_Back_End_Float_Type): Likewise | |
2135 | (Create_Back_End_Float_Types): Likewise | |
2136 | (Create_Float_Types): Likewise | |
2137 | (Register_Float_Type): Likewise | |
2138 | * sem_ch3.adb (Floating_Point_Type_Declaration): Use Elist instead of | |
2139 | Nlist and split out type selection in new local Find_Base_Type function. | |
2140 | * sem_prag.adb (Process_Import_Predefined_Type): Use Elist instead of | |
2141 | Nlist | |
2142 | * stand.ads (Predefined_Float_Types): Use Elist instead of Nlist | |
2143 | ||
2144 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2145 | ||
2146 | * inline.adb: Minor code reorganization (put Get_Code_Unit_Entity in | |
2147 | alpha order). | |
2148 | * opt.ads: Minor comment change. | |
2149 | * sem_ch12.adb: Minor code reorganization. | |
2150 | ||
2151 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> | |
2152 | ||
2153 | * sem_ch3.adb (Complete_Private_Subtype): Don't append the private | |
2154 | subtype's list of rep items to the list on the full subtype in the case | |
2155 | where the lists are the same. | |
2156 | ||
2157 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2158 | ||
2159 | * switch-c.adb (Free): New deallocation procedure to avoid implicitly | |
2160 | using the one from System.Strings, which also deallocates all strings. | |
2161 | ||
2162 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2163 | ||
2164 | * gcc-interface/gigi.h, gcc-interface/misc.c (enumerate_modes): New | |
2165 | function. | |
2166 | * gcc-interface/Make-lang.in: Update dependencies. | |
2167 | ||
2168 | 2011-08-02 Olivier Hainque <hainque@adacore.com> | |
2169 | ||
2170 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): Set the function | |
2171 | end_locus. | |
2172 | ||
2173 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2174 | ||
2175 | * sem_ch3.adb (Check_Anonymous_Access_Components): Create extra formals | |
2176 | associated with anonymous access to subprograms. | |
2177 | ||
2178 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2179 | ||
2180 | * opt.ads | |
2181 | (Preprocessing_Symbol_Defs): Move from Prepcomp.Symbol_Definitions. | |
2182 | (Preprocessing_Symbol_Last): Move from Prepcomp.Last_Definition. | |
2183 | * prepcomp.adb (Symbol_Definitions, Last_Definition): Move to opt.ads | |
2184 | (Add_Symbol_Definition): Move to switch-c.adb | |
2185 | (Process_Command_Line_Symbol_Definitions): Adjust references to above. | |
2186 | * prepcomp.ads: Remove dependency on Ada.Unchecked_Deallocation. | |
2187 | (Add_Symbol_Definition): Move to switch-c.adb. | |
2188 | * sem_ch13.adb, sem_prag.adb: Add dependency on Warnsw. | |
2189 | * sem_warn.adb | |
2190 | (Set_Dot_Warning_Switch, Set_GNAT_Mode_Warnings, Set_Warning_Switch): | |
2191 | Move to warnsw.adb. | |
2192 | * sem_warn.ads (Warn_On_Record_Holes, Warn_On_Overridden_Size, | |
2193 | Set_Dot_Warning_Switch, Set_GNAT_Mode_Warnings, Set_Warning_Switch): | |
2194 | Move to warnsw.adb. | |
2195 | * switch-c.adb: Replace dependency on Prepcomp and Sem_Warn by Warnsw. | |
2196 | (Add_Symbol_Definition): Moved from Prepcomp. | |
2197 | * switch-c.ads: Update copyright notice. Use String_List instead of | |
2198 | Argument_List, removing dependency on System.OS_Lib. | |
2199 | ||
2200 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2201 | ||
2202 | * sem_ch3.adb (Analyze_Object_Declaration): issue an error in formal | |
2203 | mode on initialization expression which does not respect SPARK | |
2204 | restrictions. | |
2205 | * sem_util.adb, sem_util.ads (Is_SPARK_Initialization_Expr): determines | |
2206 | if the tree referenced by its argument represents an initialization | |
2207 | expression in SPARK, suitable for initializing an object in an object | |
2208 | declaration. | |
2209 | ||
2210 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2211 | ||
2212 | * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Link the | |
2213 | internally generated access to subprogram with its associated protected | |
2214 | subprogram type. | |
2215 | * einfo.ads, einfo.adb (Original_Access_Type): New attribute. | |
2216 | ||
2217 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2218 | ||
2219 | * cstand.adb (Register_Float_Type): Print information about type to | |
2220 | register, if the Debug_Flag_Dot_B is set. | |
2221 | * debug.adb (Debug_Flag_Dot_B): Document d.b debug option. | |
2222 | * rtsfind.ads (RE_Max_Base_Digits): New run time entity. | |
2223 | * sem_ch3.adb (Floating_Point_Type_Declaration): Allow declarations | |
2224 | with a requested precision of more than Max_Digits digits and no more | |
2225 | than Max_Base_Digits digits, if a range specification is present and the | |
2226 | Predefined_Float_Types list has a suitable type to derive from. | |
2227 | * sem_ch3.adb (Rep_Item_Too_Early): Avoid generating error in the | |
2228 | case of type completion with pragma Import | |
2229 | * sem_prag.adb | |
2230 | (Process_Import_Predefined_Type): Processing to complete a type | |
2231 | with pragma Import. Currently supports floating point types only. | |
2232 | (Set_Convention_From_Pragma): Do nothing without underlying type. | |
2233 | (Process_Convention): Guard against absence of underlying type, | |
2234 | which may happen when importing incomplete types. | |
2235 | (Process_Import_Or_Interface): Handle case of importing predefined | |
2236 | types. Tweak error message. | |
2237 | ||
2238 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2239 | ||
2240 | * inline.adb (Add_Inlined_Body): Adjust check for library-level inlined | |
2241 | functions to previous change. Reorganize code slightly. | |
2242 | ||
2243 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2244 | ||
2245 | * back_end.ads (Register_Type_Proc): New call back procedure type for | |
2246 | allowing the back end to provide information about available types. | |
2247 | (Register_Back_End_Types): New procedure to register back end types. | |
2248 | * back_end.adb (Register_Back_End_Types): Call the back end to enumerate | |
2249 | available types. | |
2250 | * cstand.adb (Back_End_Float_Types): New list for floating point types | |
2251 | supported by the back end. | |
2252 | (Build_Float_Type): Add extra parameter for Float_Rep_Kind. | |
2253 | (Copy_Float_Type): New procedure to make new copies of predefined types. | |
2254 | (Register_Float_Type): New call back procedure to populate the BEFT list | |
2255 | (Find_Back_End_Float_Type): New procedure to find a BEFT by name | |
2256 | (Create_Back_End_Float_Types): New procedure to populate the BEFT list. | |
2257 | (Create_Float_Types): New procedure to create entities for floating | |
2258 | point types predefined in Standard, and put these and any remaining | |
2259 | BEFTs on the Predefined_Float_Types list. | |
2260 | * stand.ads (Predefined_Float_Types): New list for predefined floating | |
2261 | point types that do not have declarations in package Standard. | |
2262 | ||
2263 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2264 | ||
2265 | * inline.adb (Get_Code_Unit_Entity): New local function. Returns the | |
2266 | entity node for the unit containing the parameter. | |
2267 | (Add_Inlined_Body): Use it to find the unit containing the subprogram. | |
2268 | (Add_Inlined_Subprogram): Likewise. | |
2269 | * gcc-interface/Make-lang.in: Update dependencies. | |
2270 | ||
2271 | 2011-08-02 Thomas Quinot <quinot@adacore.com> | |
2272 | ||
2273 | * s-stusta.adb (Print): Make sure Pos is always initialized to a | |
2274 | suitable value. | |
2275 | ||
2276 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
2277 | ||
2278 | * a-calfor.adb (Image): Simplify, removing unnecessary uses of 'Image. | |
2279 | ||
2280 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2281 | ||
2282 | * sem_type.adb (Covers): Move trivial case to the top and reuse the | |
2283 | computed value of Base_Type. | |
2284 | ||
2285 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2286 | ||
2287 | * restrict.adb (Check_Restriction): issue an error for any use of | |
2288 | class-wide, even if the No_Dispatch restriction is not set. | |
2289 | * sem_aggr.adb: Correct typos in comments and messages in formal mode | |
2290 | * sem_ch3.adb (Process_Full_View): issue an error in formal mode is, | |
2291 | when completing a private extension, the type named in the private part | |
2292 | is not the same as that named in the visible part. | |
2293 | * sem_res.adb (Resolve_Call): issue an error in formal mode on the use | |
2294 | of an inherited primitive operations of a tagged type or type extension | |
2295 | that returns the tagged type. | |
2296 | * sem_util.adb, sem_util.ads (Is_Inherited_Operation_For_Type): new | |
2297 | function which returns True for an implicit operation inherited by the | |
2298 | derived type declaration for the argument type. | |
2299 | (Is_SPARK_Object_Reference): move to appropriate place in alphabetic | |
2300 | order. | |
2301 | ||
2302 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2303 | ||
2304 | * sem_ch5.adb (Pre_Analyze_Range): new procedure extracted from | |
2305 | Process_Bounds, to perform analysis with expansion of a range or an | |
2306 | expression that is the iteration scheme for a loop. | |
2307 | (Analyze_Iterator_Specification): If domain of iteration is given by a | |
2308 | function call with a controlled result, as is the case if call returns | |
2309 | a predefined container, ensure that finalization actions are properly | |
2310 | generated. | |
2311 | * par-ch3.adb: accept Ada2012 iterator form in P_Discrete_Range. | |
2312 | ||
2313 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2314 | ||
2315 | * sem_ch5.adb (Analyze_Iteration_Scheme): Fix typo. | |
2316 | * gcc-interface/Make-lang.in: Update dependencies. | |
2317 | ||
2318 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2319 | ||
2320 | * sem_util.ads, sem_util.adb (Is_Variable): Add a new formal to | |
2321 | determine if the analysis is performed using N or Original_Node (N). | |
2322 | * exp_util.adb (Side_Effect_Free): Code cleanup since the new | |
2323 | functionality of routine Is_Variable avoids code duplication. | |
2324 | * checks.adb (Determine_Range): Handle temporaries generated by | |
2325 | Remove_Side_Effects. | |
2326 | ||
2327 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2328 | ||
2329 | * exp_ch4.adb (Expand_N_Quantified_Expression): Force reanalysis and | |
2330 | expansion of the condition. Required since the previous analysis was | |
2331 | done with expansion disabled (see Resolve_Quantified_Expression) and | |
2332 | hence checks were not inserted and record comparisons have not been | |
2333 | expanded. | |
2334 | ||
2335 | 2011-08-02 Ed Falis <falis@adacore.com> | |
2336 | ||
2337 | * s-taprop-vxworks.adb, s-intman-vxworks.adb, s-intman-vxworks.ads: | |
2338 | Update header. | |
2339 | ||
2340 | 2011-08-02 Bob Duff <duff@adacore.com> | |
2341 | ||
2342 | * opt.ads: Minor comment fix. | |
2343 | ||
2344 | 2011-08-02 Bob Duff <duff@adacore.com> | |
2345 | ||
2346 | * sem_ch12.adb (Analyze_Package_Instantiation, | |
2347 | Analyze_Subprogram_Instantiation): Turn off style checking while | |
2348 | analyzing an instance. Whatever style checks that apply to the generic | |
2349 | unit should apply, so it makes no sense to apply them in an instance. | |
2350 | This was causing trouble when compiling an instance of a runtime | |
2351 | unit that violates the -gnatyO switch. | |
2352 | * stylesw.adb (Set_Style_Check_Options): "when 'O' =>" was missing from | |
2353 | one of the two case statements, causing spurious errors. | |
2354 | ||
2355 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2356 | ||
2357 | * uname.adb: Minor reformatting. | |
2358 | * gnatcmd.adb: Minor reformatting. | |
2359 | * exp_attr.adb: Minor reformatting. | |
2360 | ||
2361 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2362 | ||
2363 | * exp_ch5.adb (Expand_N_Assignment_Statement): under restriction | |
2364 | No_Dispatching_Calls, do not look for the Assign primitive, because | |
2365 | predefined primitives are not created in this case. | |
2366 | ||
2367 | 2011-08-02 Bob Duff <duff@adacore.com> | |
2368 | ||
2369 | * stylesw.ads: Minor comment fixes. | |
2370 | ||
2371 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2372 | ||
2373 | * freeze.adb (Add_To_Result): New procedure. | |
2374 | ||
2375 | 2011-08-02 Jose Ruiz <ruiz@adacore.com> | |
2376 | ||
2377 | * exp_attr.adb (Find_Stream_Subprogram): When using a configurable run | |
2378 | time, if the specific run-time routines for handling streams of strings | |
2379 | are not available, use the default mechanism. | |
2380 | ||
2381 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
2382 | ||
2383 | * s-regpat.ads: Fix typo. | |
2384 | ||
2385 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
2386 | ||
2387 | * prj-conf.adb (Get_Or_Create_Configuration_File): If On_Load_Config is | |
2388 | not null, call it to create the in memory config project file without | |
2389 | parsing an existing default config project file. | |
2390 | ||
2391 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2392 | ||
2393 | * atree.adb (Allocate_Initialize_Node): Remove useless temporaries. | |
2394 | ||
2395 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2396 | ||
2397 | * sem_elim.adb: an abstract subprogram does not need an eliminate | |
2398 | pragma for its descendant to be eliminable. | |
2399 | ||
2400 | 2011-08-02 Ed Falis <falis@adacore.com> | |
2401 | ||
2402 | * init.c: revert to handling before previous checkin for VxWorks | |
2403 | * s-intman-vxworks.adb: delete unnecessary declarations related to | |
2404 | using Ada interrupt facilities for handling signals. | |
2405 | Delete Initialize_Interrupts. Use __gnat_install_handler instead. | |
2406 | * s-intman-vxworks.ads: Import __gnat_install_handler as | |
2407 | Initialize_Interrupts. | |
2408 | * s-taprop-vxworks.adb: Delete Signal_Mask. | |
2409 | (Abort_Handler): change construction of mask to unblock exception | |
2410 | signals. | |
2411 | ||
2412 | 2011-08-02 Jerome Guitton <guitton@adacore.com> | |
2413 | ||
2414 | * a-except-2005.adb (Raise_From_Signal_Handler): Call | |
2415 | Debug_Raise_Exception before propagation starts. | |
2416 | ||
2417 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2418 | ||
2419 | * exp_ch6.adb (Expand_Call): Guard restriction checks with a call | |
2420 | to Restriction_Check_Required. | |
2421 | * sem_ch3.adb (Analyze_Object_Declaration): Likewise. | |
2422 | * sem_res.adb (Resolve_Call): Likewise. | |
2423 | * sem_attr.adb (Check_Stream_Attribute): Likewise. | |
2424 | ||
2425 | 2011-08-02 Bob Duff <duff@adacore.com> | |
2426 | ||
2427 | * stylesw.ads: Update comment. | |
2428 | * style.adb: Minor: Use Error_Msg_NE instead of Error_Msg_N. | |
2429 | * errout.ads: Remove obsolete comment. | |
2430 | ||
2431 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2432 | ||
2433 | * einfo.ads, einfo.adb (Is_Safe_To_Reevaluate): new function. | |
2434 | (Set_Is_Safe_To_Reevaluate): new procedure. | |
2435 | * sem_ch5.adb (Analyze_Assignment): Add one assertion to ensure that no | |
2436 | assignment is allowed on safe-to-reevaluate variables. | |
2437 | (Analyze_Iteration_Schine.Process_Bounds.One_Bound): Decorate the | |
2438 | temporary created to remove side effects in expressions that use | |
2439 | the secondary stack as safe-to-reevaluate. | |
2440 | * exp_util.adb (Side_Effect_Free): Add missing code to handle well | |
2441 | variables that are not true constants. | |
2442 | ||
2443 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2444 | ||
2445 | * sem_ch5.adb, sem_ch7.adb, einfo.ads, sem_util.adb, sem_util.ads, | |
2446 | sem_res.adb, sem_ch6.adb: Minor reformatting. | |
2447 | ||
2448 | 2011-08-02 Jerome Guitton <guitton@adacore.com> | |
2449 | ||
2450 | * a-except-2005.adb (Raise_Current_Excep): Remove obsolete dead code. | |
2451 | ||
2452 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2453 | ||
2454 | * sem_ch6.adb (New_Overloaded_Entity, Check_Overriding_Indicator): Do | |
2455 | not set Overridden_Operation if subprogram is an initialization | |
2456 | procedure. | |
2457 | ||
2458 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2459 | ||
2460 | * par-ch6.adb: Correct obsolete name in comments | |
2461 | * restrict.adb, restrict.ads (Check_Formal_Restriction): new function | |
2462 | which takes two message arguments (existing function takes one), with | |
2463 | second message used for continuation. | |
2464 | * sem_ch5.adb (Analyze_Block_Statement): in formal mode, only reject | |
2465 | block statements that originate from a source block statement, not | |
2466 | generated block statements | |
2467 | * sem_ch6.adb (Analyze_Function_Call): rename L into Actuals, for | |
2468 | symmetry with procedure case | |
2469 | * sem_ch7.adb (Check_One_Tagged_Type_Or_Extension_At_Most): new | |
2470 | function to issue an error in formal mode if a package specification | |
2471 | contains more than one tagged type or type extension. | |
2472 | * sem_res.adb (Resolve_Actuals): in formal mode, check that actual | |
2473 | parameters matching formals of tagged types are objects (or ancestor | |
2474 | type conversions of objects), not general expressions. Issue an error | |
2475 | on view conversions that are not involving ancestor conversion of an | |
2476 | extended type. | |
2477 | (Resolve_Type_Conversion): in formal mode, issue an error on the | |
2478 | operand of an ancestor type conversion which is not an object | |
2479 | * sem_util.adb, sem_util.ads (Find_Actual): extend the behavior of the | |
2480 | procedure so that it works also for actuals of function calls | |
2481 | (Is_Actual_Tagged_Parameter): new function which determines if its | |
2482 | argument is an actual parameter of a formal of tagged type in a | |
2483 | subprogram call | |
2484 | (Is_SPARK_Object_Reference): new function which determines if the tree | |
2485 | referenced by its argument represents an object in SPARK | |
2486 | ||
2487 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2488 | ||
2489 | * sem_ch3.adb: Minor reformatting | |
2490 | Minor comment addition | |
2491 | Minor error msg text change | |
2492 | ||
2493 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2494 | ||
2495 | * sem_ch5.adb (Analyze_Iteration_Scheme.Uses_Secondary_Stack): New | |
2496 | function. Used to be more precise when we generate a variable plus one | |
2497 | assignment to remove side effects in the evaluation of the Bound | |
2498 | expressions. | |
2499 | (Analyze_Iteration_Scheme): Clean attribute analyzed in all the nodes | |
2500 | of the bound expression to force its re-analysis and thus expand the | |
2501 | associated transient scope (if required). Code cleanup replacing the | |
2502 | previous code that declared the constant entity by an invocation to | |
2503 | routine Force_Evaluation which centralizes this work in the frontend. | |
2504 | ||
2505 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2506 | ||
2507 | * einfo.adb (Is_Base_Type): Improve efficiency by using a flag table | |
2508 | (Base_Type): Now uses improved Is_Base_Type function | |
2509 | * einfo.ads (Base_Type): Inline this function | |
2510 | ||
2511 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2512 | ||
2513 | * sem_prag.adb (Analyze_Pragma): Defend against infinite recursion | |
2514 | (Analyze_Aspect_Specifications): Fix Sloc values for constructed pragmas | |
2515 | ||
2516 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
2517 | ||
2518 | * gcc-interface/Make-lang.in: Update dependencies. | |
2519 | * gcc-interface/Makefile.in: Use s-inmapop-vxworks.adb for all VxWorks | |
2520 | targets. | |
2521 | ||
2522 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2523 | ||
2524 | * par-ch3.adb (P_Delta_Constraint): issue an error in formal mode on | |
2525 | non-simple expression used in delta constraint | |
2526 | (P_Index_Or_Discriminant_Constraint): issue an error in formal mode on | |
2527 | index constraint which is not a subtype mark | |
2528 | * par.adb: With and use Restrict | |
2529 | * sem_ch3.adb (Analyze_Component_Declaration): issue an error in formal | |
2530 | mode on component type which is not a subtype mark and default | |
2531 | expression on component | |
2532 | (Analyze_Subtype_Declaration): issue an error in formal mode on subtype | |
2533 | of string which does not have a lower index bound equal to 1 | |
2534 | (Array_Type_Declaration): issue an error in formal mode on index or | |
2535 | component type which is not a subtype mark, and on aliased keyword on | |
2536 | component | |
2537 | (Derived_Type_Declaration): issue an error in formal mode on interface, | |
2538 | limited or abstract type | |
2539 | (Record_Type_Declaration): issue an error in formal mode on interface | |
2540 | (Record_Type_Definition): issue an error in formal mode on tagged types | |
2541 | and type extensions not declared in the specification of a library unit | |
2542 | package; on null non-tagged record; on variant part | |
2543 | ||
2544 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
2545 | ||
2546 | * prj-nmsc.adb (Check_Library_Attributes): Do not report Library_Dir | |
2547 | not declared for qualified library project when Library_Name is not | |
2548 | declared, but Library_Dir is. | |
2549 | ||
2550 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2551 | ||
2552 | * sem_ch13.adb (Analyze_Aspect_Specification): Fix slocs on generated | |
2553 | pragmas (affects aspects [Component_]Default_Value | |
2554 | (Check_Aspect_At_Freeze_Point): For Component_Default_Value, use | |
2555 | component type for the resolution | |
2556 | ||
2557 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2558 | ||
2559 | * einfo.adb (Base_Type): Tune implementation for speed. | |
2560 | ||
2561 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2562 | ||
2563 | * freeze.adb: Minor reformatting. | |
2564 | ||
2565 | 2011-08-02 Thomas Quinot <quinot@adacore.com> | |
2566 | ||
2567 | * scos.ads: Update comments. | |
2568 | ||
2569 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2570 | ||
2571 | * sem_ch3.adb (Build_Derived_Type): Inherit the convention from the | |
2572 | base type, because the parent may be a subtype of a private type whose | |
2573 | convention is established in a private part. | |
2574 | ||
2575 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
2576 | ||
2577 | * exp_ch6.adb (Expand_N_Extended_Return_Statement): Wrap the return | |
2578 | statement in a block when the expansion of the return expression has | |
2579 | created a finalization chain. | |
2580 | * freeze.adb (Freeze_Expression): Alphabetize all choices associated | |
2581 | with the parent node. | |
2582 | Add N_Extended_Return_Statement to handle the case where a transient | |
2583 | object declaration appears in the Return_Object_Declarations list of | |
2584 | an extended return statement. | |
2585 | ||
2586 | 2011-08-02 Matthew Gingell <gingell@adacore.com> | |
2587 | ||
2588 | * adaint.c (__gnat_is_symbolic_link_attr): Supress warning on possibly | |
2589 | unused parameter 'name'. | |
2590 | ||
2591 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2592 | ||
2593 | * sem_elim.adb (Set_Eliminated): If the overridden operation is an | |
2594 | inherited operation, check whether its alias, which is the source | |
2595 | operastion that it renames, has been marked eliminated. | |
2596 | ||
2597 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2598 | ||
2599 | * exp_util.adb (Safe_Prefixed_Reference): Do not consider safe an | |
2600 | in-mode parameter whose type is an access type since it can be used to | |
2601 | modify its designated object. Enforce code that handles as safe an | |
2602 | access type that is not access-to-constant but it is the result of a | |
2603 | previous removal of side-effects. | |
2604 | (Remove_Side_Effects): Minor code reorganization of cases which require | |
2605 | no action. Done to incorporate documentation on new cases uncovered | |
2606 | working in this ticket: no action needed if this routine was invoked | |
2607 | too early and the nodes are not yet decorated. | |
2608 | * sem_res.adb (Resolve_Slice): Minor code cleanup replacling two calls | |
2609 | to routine Remove_Side_Effects by calls to Force_Evaluation since they | |
2610 | were issued with actuals that are implicitly provided by | |
2611 | Force_Evaluation. | |
2612 | ||
2613 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2614 | ||
2615 | * sem_ch3.adb, sem_res.adb: Minor reformatting. | |
2616 | ||
2617 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2618 | ||
2619 | * sem_attr.adb (Check_Formal_Restriction_On_Attribute): new procedure | |
2620 | to issue an error in formal mode on attribute not supported in this mode | |
2621 | (Analyze_Attribute): issue errors on standard attributes not supported | |
2622 | in formal mode. | |
2623 | * sem_ch3.adb (Modular_Type_Declaration): remove obsolete part of | |
2624 | comment, and issue error in formal mode on modulus which is not a power | |
2625 | of 2. | |
2626 | (Process_Range_Expr_In_Decl): issue error in formal mode on non-static | |
2627 | range. | |
2628 | * sem_ch8.adb (Find_Type): issue error in formal mode on 'Base in | |
2629 | subtype mark. | |
2630 | * sem_res.adb (Resolve_Unary_Op): issue error in formal mode on unary | |
2631 | operator on modular type (except 'not'). | |
2632 | ||
2633 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2634 | ||
2635 | * gnat_rm.texi: Minor reformatting. | |
2636 | ||
2637 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
2638 | ||
2639 | * s-osinte-linux.ads: Minor comment update and reformatting. | |
2640 | * i-cexten.ads: Make this unit pure, as for its parent. | |
2641 | Will allow its usage in more contexts if needed. | |
2642 | ||
2643 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2644 | ||
2645 | * s-utf_32.ads: Minor comment fix. | |
2646 | ||
2647 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2648 | ||
2649 | * sem_res.adb (Resolve_Actuals): if the subprogram is a primitive | |
2650 | operation of a tagged synchronized type, handle the case where the | |
2651 | controlling argument is overloaded. | |
2652 | ||
2653 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2654 | ||
2655 | * gnat_rm.texi, opt.ads, sem_prag.adb, snames.ads-tmpl: | |
2656 | Replace pragma SPARK_95 with pragma Restrictions (SPARK) | |
2657 | * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): set | |
2658 | SPARK mode and formal verification mode on processing SPARK restriction | |
2659 | * s-rident.ads (Restriction_Id): add SPARK restriction in those not | |
2660 | requiring consistency checking. | |
2661 | ||
2662 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2663 | ||
2664 | * sem_res.adb: Minor reformatting. | |
2665 | ||
2666 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2667 | ||
2668 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, | |
2669 | a-cforse.ads: Remove unneeded with of Ada.Containers | |
2670 | Remove commented out pragma Inline's | |
2671 | Move specifications of new subprograms to the actual specs | |
2672 | ||
2673 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2674 | ||
2675 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, | |
2676 | a-cforse.ads: Update comments. | |
2677 | ||
2678 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2679 | ||
2680 | * sem_attr.adb: add attribute name when 'Result has the wrong prefix. | |
2681 | ||
2682 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2683 | ||
2684 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, | |
2685 | a-cforse.ads, a-cofove.ads: Minor reformatting. | |
2686 | ||
2687 | 2011-08-02 Claire Dross <dross@adacore.com> | |
2688 | ||
2689 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, a-cforse.ads, | |
2690 | a-cofove.ads: Add comments. | |
2691 | ||
2692 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2693 | ||
2694 | * gnat_rm.texi: Document formal containers. | |
2695 | ||
2696 | 2011-08-02 Emmanuel Briot <briot@adacore.com> | |
2697 | ||
2698 | * g-comlin.adb (Goto_Section, Getopt): fix handling of "*" when there | |
2699 | are empty sections. | |
2700 | ||
2701 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2702 | ||
2703 | * mlib-prj.adb, restrict.ads, sem_aggr.adb, sem_ch12.adb: Minor | |
2704 | reformatting. | |
2705 | ||
2706 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2707 | ||
2708 | * aspects.adb: New aspects Default_Value and Default_Component_Value | |
2709 | New format of Aspect_Names table checks for omitted entries | |
2710 | * aspects.ads: Remove mention of Aspect_Cancel and add documentation on | |
2711 | handling of boolean aspects for derived types. | |
2712 | New aspects Default_Value and Default_Component_Value | |
2713 | New format of Aspect_Names table checks for omitted entries | |
2714 | * einfo.ads, einfo.adb (Has_Default_Component_Value): New flag | |
2715 | (Has_Default_Value): New flag | |
2716 | (Has_Default_Component_Value): New flag | |
2717 | (Has_Default_Value): New flag | |
2718 | * par-ch13.adb (P_Aspect_Specifications): New format of Aspect_Names | |
2719 | table. | |
2720 | * par-prag.adb: New pragmas Default_Value and Default_Component_Value | |
2721 | * sem_ch13.adb (Analyze_Aspect_Specifications): New aspects | |
2722 | Default_Value and Default_Component_Value | |
2723 | * sem_prag.adb: New pragmas Default_Value and Default_Component_Value | |
2724 | New aspects Default_Value and Default_Component_Value | |
2725 | * snames.ads-tmpl: New pragmas Default_Value and Default_Component_Value | |
2726 | * sprint.adb: Print N_Aspect_Specification node when called from gdb | |
2727 | ||
2728 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
2729 | ||
2730 | * prj-nmsc.adb (Check_Library_Attributes): For virtual library project, | |
2731 | inherit library kind. | |
2732 | ||
2733 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2734 | ||
2735 | * sem_res.adb: Add guards in calls to Matching_Static_Array_Bounds. | |
2736 | Minor reformatting. | |
2737 | ||
2738 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2739 | ||
2740 | * i-cstrin.ads: Updates to make Interfaces.C.Strings match RM | |
2741 | ||
2742 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2743 | ||
2744 | * sem_aggr.adb (Resolve_Aggregate): Fix thinko. | |
2745 | ||
2746 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2747 | ||
2748 | * impunit.adb: Add comment. | |
2749 | ||
2750 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2751 | ||
2752 | * sem_aggr.adb (Check_Qualified_Aggregate): new procedure which checks | |
2753 | qualification of aggregates in formal mode | |
2754 | (Is_Top_Level_Aggregate): returns True for an aggregate not contained in | |
2755 | another aggregate | |
2756 | (Resolve_Aggregate): complete the test that an aggregate is adequately | |
2757 | qualified in formal mode | |
2758 | ||
2759 | 2011-08-02 Pascal Obry <obry@adacore.com> | |
2760 | ||
2761 | * make.adb, bindgen.adb, gnatbind.adb: Minor reformatting. | |
2762 | * mlib-prj.adb: Supress warning when compiling binder generated file. | |
2763 | (Build_Library): Supress all warnings when compiling the binder | |
2764 | generated file. | |
2765 | ||
2766 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2767 | ||
2768 | * errout.adb, errout.ads (Check_Formal_Restriction): move procedure | |
2769 | from here... | |
2770 | * restrict.adb, restrict.ads (Check_Formal_Restriction): ...to here | |
2771 | * sem_aggr.adb, sem_ch5.adb, sem_util.adb: | |
2772 | Add with/use clauses to make Check_Formal_Restriction visible | |
2773 | ||
2774 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2775 | ||
2776 | * sem_ch12.adb (Check_Generic_Actuals): handle properly actual | |
2777 | in-parameters when type of the generic formal is private in the generic | |
2778 | spec and non-private in the body. | |
2779 | ||
2780 | 2011-08-02 Claire Dross <dross@adacore.com> | |
2781 | ||
2782 | * a-cfdlli.adb, a-cfdlli.ads, a-cfhase.adb, a-cfhase.ads, a-cfhama.adb, | |
2783 | a-cfhama.ads, a-cforse.adb, a-cforse.ads, a-cforma.adb, a-cforma.ads, | |
2784 | a-cofove.adb, a-cofove.ads: New files implementing formal containers. | |
2785 | * impunit.adb, Makefile.rtl: Take new files into account. | |
2786 | ||
2787 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2788 | ||
2789 | * sem_aggr.adb, sem_ch3.adb, sem_ch5.adb, make.adb, sem_res.adb, | |
2790 | sem_attr.adb, sem_ch6.adb, sem_ch8.adb: Minor reformatting. | |
2791 | ||
2792 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2793 | ||
2794 | * sem_aggr.adb (Resolve_Aggregate): disable incorrectly placed check in | |
2795 | formal mode | |
2796 | * sem_util.adb (Matching_Static_Array_Bounds): proper detection of | |
2797 | matching static array bounds, taking into account the special case of | |
2798 | string literals | |
2799 | * sem_ch3.adb: Typo in comment. | |
2800 | ||
2801 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2802 | ||
2803 | * errout.adb, errout.ads (Check_Formal_Restriction): new procedure | |
2804 | which issues an error in formal mode if its argument node is originally | |
2805 | from source | |
2806 | * sem_ch3.adb (Analyze_Full_Type_Declaration): move test that a type | |
2807 | has a discriminant specification so that it does not include the case | |
2808 | of derived types | |
2809 | (Derived_Type_Declaration): move here the test that a derived type has a | |
2810 | discriminant specification | |
2811 | * sem_aggr.adb (Resolve_Record_Aggregate): test the presence of the | |
2812 | first element of a component association before accessing its choices | |
2813 | (presence of component association is not enough) | |
2814 | * exp_ch6.adb (Expand_N_Subprogram_Declaration): test if a subprogram | |
2815 | declaration is a library item before accessing the next element in a | |
2816 | list, as library items are not member of lists | |
2817 | * sem_attr.adb, sem_ch11.adb, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, | |
2818 | sem_ch8.adb, sem_ch9.adb, sem_res.adb, sem_util.adb: use | |
2819 | Check_Formal_Restriction whenever possible. | |
2820 | ||
2821 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2822 | ||
2823 | * sem_ch3.adb (Find_Type_Of_Object): In ASIS mode, create an itype | |
2824 | reference when needed. | |
2825 | ||
2826 | 2011-08-02 Bob Duff <duff@adacore.com> | |
2827 | ||
2828 | * gnat_ugn.texi: Fix typo. | |
2829 | ||
2830 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
2831 | ||
2832 | * make.adb (Gnatmake): Use MLib.Tgt.Archive_Ext as the extension of | |
2833 | archive file name. Do not use the full path name of archives for Open | |
2834 | VMS. | |
2835 | ||
2836 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2837 | ||
2838 | * sem_ch12.adb, sem_ch11.adb: New calling sequence for | |
2839 | Analyze_Aspect_Specifications | |
2840 | * sem_ch13.adb | |
2841 | (Analyze_Aspect_Specifications): New handling for boolean aspects | |
2842 | * sem_ch13.ads (Analyze_Aspect_Specifications): New calling sequence | |
2843 | * sem_ch3.adb, sem_ch6.adb, sem_ch7.adb, sem_ch9.adb: New calling | |
2844 | sequence for Analyze_Aspect_Specifications | |
2845 | * sem_prag.adb (Analyze_Pragma): Remove use of Aspect_Cancel entirely | |
2846 | * sinfo.ads, sinfo.adb (Aspect_Cancel): Remove, no longer used | |
2847 | ||
2848 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2849 | ||
2850 | * freeze.adb (Freeze_Entity): Remove handling of delayed boolean | |
2851 | aspects, since these no longer exist. | |
2852 | ||
2853 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2854 | ||
2855 | * par-ch13.adb (Aspect_Specifications_Present): Always return false on | |
2856 | semicolon, do not try to see if there are aspects following it. | |
2857 | * par-ch3.adb (P_Declarative_Items): Better message for unexpected | |
2858 | aspect spec. | |
2859 | ||
2860 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2861 | ||
2862 | * sem_ch8.adb, aspects.ads: Minor reformatting. | |
2863 | ||
2864 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
2865 | ||
2866 | * sem_ch13.ads (Analyze_Aspect_Specification): Add pragma Inline. | |
2867 | * sem_ch13.adb (Analyze_Non_Null_Aspect_Specifications): New procedure | |
2868 | extracted from... | |
2869 | (Analyze_Aspect_Specifications): ...here. Call above procedure. | |
2870 | ||
2871 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2872 | ||
2873 | * exp_ch6.adb (Expand_N_Subprogram_Declaration): issue error in formal | |
2874 | mode on subprogram declaration outside of package specification, unless | |
2875 | it is followed by a pragma Import | |
2876 | * sem_ch3.adb (Access_Definition, Access_Subprogram_Declaration, | |
2877 | Access_Type_Declaration): issue error in formal mode on access type | |
2878 | (Analyze_Incomplete_Type_Decl): issue error in formal mode on | |
2879 | incomplete type | |
2880 | (Analyze_Object_Declaration): issue error in formal mode on object | |
2881 | declaration which does not respect SPARK restrictions | |
2882 | (Analyze_Subtype_Declaration): issue error in formal mode on subtype | |
2883 | declaration which does not respect SPARK restrictions | |
2884 | (Constrain_Decimal, Constrain_Float, Constrain_Ordinary_Fixed): issue | |
2885 | error in formal mode on digits or delta constraint | |
2886 | (Decimal_Fixed_Point_Type_Declaration): issue error in formal mode on | |
2887 | decimal fixed point type | |
2888 | (Derived_Type_Declaration): issue error in formal mode on derived type | |
2889 | other than type extensions of tagged record types | |
2890 | * sem_ch6.adb (Process_Formals): remove check in formal mode, redundant | |
2891 | with check on access definition | |
2892 | * sem_ch9.adb (Analyze_Protected_Definition): issue error in formal | |
2893 | mode on protected definition. | |
2894 | (Analyze_Task_Definition): issue error in formal mode on task definition | |
2895 | ||
2896 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2897 | ||
2898 | * make.adb, sem_ch8.adb, s-inmaop-vxworks.adb: Minor reformatting. | |
2899 | ||
2900 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
2901 | ||
2902 | * sem_ch6.adb (Can_Override_Operator): New function. | |
2903 | (Verify_Overriding_Indicator): Add missing code to check overriding | |
2904 | indicator in operators. Fixes regression. | |
2905 | (Check_Overriding_Indicator): Minor reformating after replacing the | |
2906 | code that evaluates if the subprogram can override an operator by | |
2907 | invocations to the above new function. | |
2908 | * einfo.adb | |
2909 | (Write_Field26_Name): Add missing code to ensure that, following | |
2910 | the documentation in einfo.ads, this field is not shown as attribute | |
2911 | "Static_Initialization" on non-dispatching functions. | |
2912 | ||
2913 | 2011-08-02 Jose Ruiz <ruiz@adacore.com> | |
2914 | ||
2915 | * sem_res.adb (Resolve_Call): A call to | |
2916 | Ada.Real_Time.Timing_Events.Set_Handler violates restriction | |
2917 | No_Relative_Delay (AI-0211) only when it sets a relative timing event, | |
2918 | i.e., when the second parameter is of type Time_Span. | |
2919 | ||
2920 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
2921 | ||
2922 | * make.adb (Gnatmake): use <library dir>/lib<library name>.a to link | |
2923 | with an archive instead of -L<library dir> -l<library name>. | |
2924 | ||
2925 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2926 | ||
2927 | * sem_ch8.adb (Analyze_Use_Type): If the clause is being re-analyzed, | |
2928 | mark the base types In_Use in addition to making the operations | |
2929 | use_visible. | |
2930 | ||
2931 | 2011-08-02 Ed Falis <falis@adacore.com> | |
2932 | ||
2933 | * init.c: add and setup __gnat_signal_mask for the exception signals | |
2934 | * s-inmaop-vxworks.adb: new file. | |
2935 | * s-intman-vxworks.adb: remove unnecessary initializations and | |
2936 | simplify remaining | |
2937 | * s-intman-vxworks.ads: remove unnecessary variable | |
2938 | * s-taprop-vxworks.adb: simplify signal initialization | |
2939 | ||
2940 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2941 | ||
2942 | * sem_ch8.adb: Minor code reorganization, comment updates. | |
2943 | ||
2944 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2945 | ||
2946 | * sem_res.adb (Matching_Static_Array_Bounds): Moved to Sem_Util | |
2947 | * sem_util.ads, sem_util.adb (Matching_Static_Array_Bounds): Moved | |
2948 | here from Sem_Res. | |
2949 | (Matching_Static_Array_Bounds): Use Is_Ok_Static_Expression | |
2950 | (Matching_Static_Array_Bounds): Moved here from Sem_Res | |
2951 | ||
2952 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2953 | ||
2954 | * atree.h, atree.ads, atree.adb: New subprograms to manipulate Elist5. | |
2955 | * par_ch8.adb (P_Use_Type): initialize Used_Operations for node. | |
2956 | * sinfo.ads, sinfo.adb (Used_Operations): new attribute of | |
2957 | use_type_clauses, to handle more efficiently use_type and use_all_type | |
2958 | constructs. | |
2959 | * sem_ch8.adb: Rewrite Use_One_Type and End_Use_Type to handle the | |
2960 | Ada2012 Use_All_Type clause. | |
2961 | (Use_Class_Wide_Operations): new procedure. | |
2962 | ||
2963 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2964 | ||
2965 | * exp_util.adb, par-ch10.adb, par-ch6.adb, sem.adb, sem_ch6.adb, | |
2966 | sem_ch6.ads, sinfo.adb, sinfo.ads, sprint.adb: Change parameterized | |
2967 | expression to expression function. | |
2968 | ||
2969 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
2970 | ||
2971 | * sem_ch4.adb: transform simple Ada2012 membership into equality only | |
2972 | if types are compatible. | |
2973 | ||
2974 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
2975 | ||
2976 | * sem_res.adb (Matching_Static_Array_Bounds): new function which | |
2977 | returns True if its argument array types have same dimension and same | |
2978 | static bounds at each index. | |
2979 | (Resolve_Actuals): issue an error in formal mode on actuals passed as | |
2980 | OUT or IN OUT paramaters which are not view conversions in SPARK. | |
2981 | (Resolve_Arithmetic_Op): issue an error in formal mode on | |
2982 | multiplication or division with operands of fixed point types which are | |
2983 | not qualified or explicitly converted. | |
2984 | (Resolve_Comparison_Op): issue an error in formal mode on comparisons of | |
2985 | Boolean or array type (except String) operands. | |
2986 | (Resolve_Equality_Op): issue an error in formal mode on equality | |
2987 | operators for array types other than String with non-matching static | |
2988 | bounds. | |
2989 | (Resolve_Logical_Op): issue an error in formal mode on logical operators | |
2990 | for array types with non-matching static bounds. Factorize the code in | |
2991 | Matching_Static_Array_Bounds. | |
2992 | (Resolve_Qualified_Expression): issue an error in formal mode on | |
2993 | qualified expressions for array types with non-matching static bounds. | |
2994 | (Resolve_Type_Conversion): issue an error in formal mode on type | |
2995 | conversion for array types with non-matching static bounds | |
2996 | ||
2997 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
2998 | ||
2999 | * par-ch10.adb: Minor code reorganization (use Nkind_In). | |
3000 | ||
3001 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
3002 | ||
3003 | * par-ch9.adb: save location of entry for proper error message. | |
3004 | ||
3005 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
3006 | ||
3007 | * sem_type.ads, sem_type.adb (Is_Ancestor): Addition of a new formal | |
3008 | (Use_Full_View) which permits this routine to climb through the | |
3009 | ancestors using the full-view of private parents. | |
3010 | * sem_util.adb (Collect_Interfaces_Info, Implements_Interface): Set | |
3011 | Use_Full_View to true in calls to Is_Ancestor. | |
3012 | * sem_disp.adb (Override_Dispatching_Operation): Set Use_Full_View to | |
3013 | true in call to Is_Ancestor. | |
3014 | * exp_ch3.adb (Build_Offset_To_Top_Functions, Initialize_Tag): Set | |
3015 | Use_Full_View to true in call to Is_Ancestor. | |
3016 | * exp_ch7.adb (Controller_Component): Set Use_Full_View to true in | |
3017 | call to Is_Ancestor. | |
3018 | * exp_ch4.adb (Expand_N_Type_Conversion, Tagged_Membership): Set | |
3019 | Use_Full_View to true in calls to Is_Ancestor. | |
3020 | * exp_disp.adb (Expand_Interface_Actuals, Make_Secondary_DT, Make_DT, | |
3021 | Make_Select_Specific_Data_Table, Register_Primitive, | |
3022 | Set_All_DT_Position): Set Use_Full_View to true in calls to Is_Ancestor. | |
3023 | * exp_intr.adb (Expand_Dispatching_Constructor_Call): Set Use_Full_View | |
3024 | to true in call to Is_Ancestor. | |
3025 | * exp_util.adb (Find_Interface_ADT, Find_Interface_Tag): Set | |
3026 | Use_Full_View to true in calls to Is_Ancestor. | |
3027 | * exp_cg.adb | |
3028 | (Write_Call_Info): Set Use_Full_View to true in call to Is_Ancestor. | |
3029 | (Write_Type_Info): Set Use_Full_View to true in call to Is_Ancestor. | |
3030 | ||
3031 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
3032 | ||
3033 | * gnat_rm.texi: Minor reformatting. | |
3034 | * sem_prag.adb: Minor reformatting. | |
3035 | ||
3036 | 2011-08-02 Tristan Gingold <gingold@adacore.com> | |
3037 | ||
3038 | * vms_data.ads: Add VMS qualifier for -gnateP. | |
3039 | ||
3040 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
3041 | ||
3042 | * par-ch13.adb (P_Aspect_Specification): New meaning of Decl = Empty | |
3043 | * par-ch7.adb (P_Package): Proper placement of aspects for package | |
3044 | decl/instantiation. | |
3045 | * par-endh.adb (Check_End): Ad Is_Sloc parameter | |
3046 | (End_Statements): Add Is_Sloc parameterr | |
3047 | * par.adb (P_Aspect_Specification): New meaning of Decl = Empty | |
3048 | (Check_End): Ad Is_Sloc parameter | |
3049 | (End_Statements): Add Is_Sloc parameterr | |
3050 | ||
3051 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
3052 | ||
3053 | * ug_words: Add VMS qualifier equivalent to -gnateP: | |
3054 | /SYMBOL_PREPROCESSING. | |
3055 | ||
3056 | 2011-08-02 Jose Ruiz <ruiz@adacore.com> | |
3057 | ||
3058 | * gnat-style.texi: For hexadecimal numeric literals the typical | |
3059 | grouping of digits is 4 to represent 2 bytes. | |
3060 | A procedure spec which is split into several lines is indented two | |
3061 | characters. | |
3062 | ||
3063 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
3064 | ||
3065 | * exp_aggr.adb (Is_Others_Aggregate): move function to other unit. | |
3066 | * sem_aggr.adb, sem_aggr.ads (Is_Others_Aggregate): move function here | |
3067 | (Resolve_Aggregate): issue errors in formal modes when aggregate is not | |
3068 | properly qualified | |
3069 | (Resolve_Array_Aggregate): issue errors in formal modes on non-static | |
3070 | choice in array aggregate | |
3071 | (Resolve_Extension_Aggregate): issue errors in formal modes on subtype | |
3072 | mark as ancestor | |
3073 | (Resolve_Record_Aggregate): issue errors in formal modes on mixed | |
3074 | positional and named aggregate for record, or others in record | |
3075 | aggregate, or multiple choice in record aggregate | |
3076 | * sem_res.adb (Resolve_Logical_Op): issue errors in formal mode when | |
3077 | array operands to logical operations AND, OR and XOR do not have the | |
3078 | same static lower and higher bounds | |
3079 | * sem_ch5.adb, sinfo.ads: Correct typos in comments | |
3080 | ||
3081 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3082 | ||
3083 | * sem_util.ads, sem_util.adb, sem_ch6.adb (Last_Source_Statement): | |
3084 | Replaces Last_Source_Node_In_Sequence. | |
3085 | * err_vars.ads (Error_Msg_Lang): 16 is OK, don't need 4K | |
3086 | * errout.adb (Set_Error_Msg_Lang): Takes arg with no parens, but stores | |
3087 | parens and blank in string (this was inconsistently implemented). | |
3088 | * errout.ads | |
3089 | (Set_Error_Msg_Lang): Takes arg with no parens, but stores parens and | |
3090 | blank in string (this was inconsistently implemented). | |
3091 | * gnat1drv.adb | |
3092 | (Set_Global_Switches): Set formal mode switches appropriately | |
3093 | * opt.ads, opt.adb: Formal mode is now global switches, more consistent | |
3094 | * par-prag.adb | |
3095 | (Analyze_Pragma, case SPARK_95): Set opt switches appropriately and | |
3096 | call Set_Error_Msg_Lang to set "spark" as language name. | |
3097 | * par.adb: Remove unnecessary call to set formal language for errout | |
3098 | * sem_prag.adb (P_Pragma, case SPARK_95): Set opt switches | |
3099 | appropriately and call Set_Error_Msg_Lang to set "spark" as language | |
3100 | name. | |
3101 | * sem_ch4.adb (Analyze_Concatenation_Operand): remove procedure and | |
3102 | calls to it, moved after resolution so that types are known | |
3103 | * sem_res.adb (Resolve_Op_Concat): issue an error in formal mode if | |
3104 | result of concatenation is not of type String | |
3105 | (Resolve_Op_Concat_Arg): issue an error in formal mode if an operand of | |
3106 | concatenation is not properly restricted | |
3107 | * gnat_rm.texi: Add doc on pragma Spark_95. | |
3108 | * gcc-interface/Makefile.in: Remove obsolete target pairs for | |
3109 | Interfaces.C.* on VMS. Remove s-parame-vms-restrict.ads. | |
3110 | * gcc-interface/Make-lang.in: Update dependencies. | |
3111 | ||
3112 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3113 | ||
3114 | * sem_disp.adb (Override_Dispatching_Operation): Enforce strictness of | |
3115 | condition that detects if the overridden operation must replace an | |
3116 | existing entity. | |
3117 | ||
3118 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3119 | ||
3120 | * exp_ch4.adb (Expand_N_Case_Expression): Propagate to the expanded | |
3121 | code declarations inserted by Insert_Actions in each alternative of the | |
3122 | N_Case_Expression node. | |
3123 | ||
3124 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3125 | ||
3126 | * sem_ch6.adb: Minor code reorganization. | |
3127 | * sem_util.adb: Minor reformatting. | |
3128 | ||
3129 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3130 | ||
3131 | * prj-env.adb: Remove <prefix>/lib/gpr/<target> project search path. | |
3132 | * gnat_ugn.texi: Add documentation for VERSIONINFO Windows resource. | |
3133 | ||
3134 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3135 | ||
3136 | * par-ch4.adb (P_Name): issue a syntax error in SPARK mode on character | |
3137 | literal or operator symbol which is prefixed | |
3138 | * sem_attr.adb (Analyze_Access_Attribute): issue an error in formal | |
3139 | mode on access attributes. | |
3140 | * sem_ch4.adb (Analyze_Concatenation_Operand): new procedure to check | |
3141 | that concatenation operands are properly restricted in formal mode | |
3142 | (Analyze_Concatenation, Analyze_Concatenation_Rest): call new procedure | |
3143 | Analyze_Concatenation_Operand. Issue an error in formal mode if the | |
3144 | result of the concatenation has a type different from String. | |
3145 | (Analyze_Conditional_Expression, Analyze_Explicit_Dereference, | |
3146 | Analyze_Quantified_Expression, Analyze_Slice, | |
3147 | Analyze_Null): issue an error in formal mode on unsupported constructs | |
3148 | * sem_ch5.adb | |
3149 | (Analyze_Block_Statement): only issue error on source block statement | |
3150 | * sem_util.ads, sem_util.adb (Last_Source_Node_In_Sequence): new | |
3151 | function which returns the last node in a list of nodes for which | |
3152 | Comes_From_Source returns True, if any | |
3153 | * sem_ch6.adb (Check_Missing_Return): minor refactoring to use | |
3154 | Last_Source_Node_In_Sequence | |
3155 | * sem_ch8.adb (Analyze_Exception_Renaming, Analyze_Generic_Renaming, | |
3156 | Analyze_Object_Renaming, Analyze_Use_Package): issue an error in formal | |
3157 | mode on unsupported constructs | |
3158 | * sem_ch9.adb Do not return after issuing error in formal mode, as the | |
3159 | rest of the actions may be needed later on since the error is marked as | |
3160 | not serious. | |
3161 | * sinfo.ads: Typos in comments. | |
3162 | ||
3163 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3164 | ||
3165 | * projects.texi: Minor editing. | |
3166 | ||
3167 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3168 | ||
3169 | * err_vars.ads (Error_Msg_Lang, Error_Msg_Langlen): new variables for | |
3170 | insertion character ~~ | |
3171 | * errout.ads, errout.adb (Formal_Error_Msg_...): remove procedures | |
3172 | (Set_Error_Msg_Lang): new procedure which fixes the language for use | |
3173 | with insertion character ~~ | |
3174 | (Set_Msg_Text): treat insertion character ~~ | |
3175 | * par-ch4.adb, par-ch5.adb, par-endh.adb, sem_attr.adb, sem_ch11.adb, | |
3176 | sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, sem_util.adb: Replace calls to | |
3177 | Formal_Error_Msg_... procedures by equivalent Error_Msg_... | |
3178 | procedures. Favor calls to Error_Msg_F(E) over Error_Msg_N(E). Make | |
3179 | errors related to the formal language restriction not serious | |
3180 | (insertion character |). | |
3181 | * par.adb (Par): set formal language for error messages if needed | |
3182 | * sem_ch6.adb (Check_Missing_Return): take into account possible | |
3183 | generated statements at the end of the function | |
3184 | * snames.ads-tmpl (Name_SPARK_95, Pragma_SPARK_95): new variable and | |
3185 | enumeration value to define a new pragma SPARK_95 | |
3186 | * opt.ads, opt.adb (SPARK_Version_Type, SPARK_Version_Default, | |
3187 | SPARK_Version): new type and variables to store the SPARK version | |
3188 | (none by default). | |
3189 | (SPARK_Mode): return True when SPARK_Version is set | |
3190 | * par-prag.adb: Correct indentation | |
3191 | (Prag): take Pragma_SPARK_95 into account | |
3192 | * sem_prag.adb (Set_Mechanism_Value, Sig_Flags): take Pragma_SPARK_95 | |
3193 | into account. | |
3194 | ||
3195 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3196 | ||
3197 | * sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, prj-part.adb, par-ch4.adb, | |
3198 | sem_util.adb, sem_ch4.adb, sem_ch6.adb, sem_ch6.ads, sem_ch8.adb, | |
3199 | sem_ch8.ads, sem_ch13.ads, par-ch5.adb, prj-env.ads: Minor reformatting | |
3200 | ||
3201 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3202 | ||
3203 | * prj-part.ads, prj-part.adb (Parse): Add Target_Name parameter. Pass | |
3204 | Target_Name to Get_Path call. | |
3205 | (Parse_Single_Project): Likewise. | |
3206 | (Post_Parse_Context_Clause): Likewise. | |
3207 | * prj-env.ads, prj-env.adb (Find_Project): Add Target_Name parameter. | |
3208 | Call Initialise_Project_Path with the proper Target_Name. | |
3209 | (Initialize_Project_Path): Add <gnat_root>/<target_name>/lib/gnat | |
3210 | search path. | |
3211 | (Get_Path): Add Target_Name parameter. Call Initialise_Project_Path | |
3212 | with the proper Target_Name. | |
3213 | * prj-conf.adb (Get_Or_Create_Configuration_File): Pass Target_Name to | |
3214 | Part.Parse routine. | |
3215 | (Parse_Project_And_Apply_Config): Likewise. | |
3216 | * prj-makr.adb (Initialize): Pass empty Target_Name to Parse routine. | |
3217 | This is fine as this part of the code is supporting only native | |
3218 | compilation. | |
3219 | * prj-pars.adb (Parse): Pass empty Target_Name to Parse routine. This | |
3220 | is fine as this part of the code is supporting only native compilation. | |
3221 | ||
3222 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3223 | ||
3224 | * sem_util.adb (Enter_Name): issue error in formal mode on declaration | |
3225 | of homonym, unless the homonym is one of the cases allowed in SPARK | |
3226 | * par-ch5.adb (Parse_Decls_Begin_End): issue error in SPARK mode for | |
3227 | package declaration occurring after a body. | |
3228 | ||
3229 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3230 | ||
3231 | * checks.adb, exp_ch4.adb: Minor reformatting. | |
3232 | ||
3233 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3234 | ||
3235 | * einfo.ads (Access_Disp_Table): Fix documentation. | |
3236 | (Dispatch_Table_Wrappers): Fix documentation. | |
3237 | ||
3238 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3239 | ||
3240 | * prj-env.adb, prj-env.ads: Minor reformatting. | |
3241 | ||
3242 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3243 | ||
3244 | * sem_util.ads, sem_util.adb, par.adb, par_util.adb | |
3245 | (Formal_Error_Msg, Formal_Error_Msg_N, Formal_Error_Msg_SP): move | |
3246 | procedures out of these packages. | |
3247 | * errout.ads, errout.adb | |
3248 | (Formal_Error_Msg, Formal_Error_Msg_N, Formal_Error_Msg_SP): move | |
3249 | procedures in of this package | |
3250 | (Formal_Error_Msg_NE): new procedure for wrapper on Error_Msg_NE | |
3251 | * par-ch5.adb (Parse_Decls_Begin_End): issue syntax error in SPARK mode | |
3252 | on misplaced later vs initial declarations, like in Ada 83 | |
3253 | * sem_attr.adb (Processing for Analyze_Attribute): issue error in | |
3254 | formal mode on attribute of private type whose full type declaration | |
3255 | is not visible | |
3256 | * sem_ch3.adb (Analyze_Declarations): issue error in formal mode on a | |
3257 | package declaration inside a package specification | |
3258 | (Analyze_Full_Type_Declaration): issue error in formal mode on | |
3259 | controlled type or discriminant type | |
3260 | * sem_ch6.adb (Analyze_Subprogram_Specification): only issue error on | |
3261 | user-defined operator means that it should come from the source | |
3262 | (New_Overloaded_Entity): issue error in formal mode on overloaded | |
3263 | entity. | |
3264 | * sem_ch6.ads, sem_ch13.ads: typos in comments. | |
3265 | ||
3266 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3267 | ||
3268 | * atree.adb: Minor reformatting. | |
3269 | * checks.adb: Minor reformatting. | |
3270 | ||
3271 | 2011-08-01 Vincent Celier <celier@adacore.com> | |
3272 | ||
3273 | * s-parame-vms-ia64.ads: Fix typo in comment | |
3274 | Minor reformatting | |
3275 | * s-parame-vms-restrict.ads: Removed, unused. | |
3276 | ||
3277 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3278 | ||
3279 | * exp_ch3.adb | |
3280 | (Is_Variable_Size_Array): Remove local subprogram Is_Constant_Bound. | |
3281 | * sem_ch3.adb | |
3282 | (Constrain_Index): Remove side effects in the evaluation of the bounds. | |
3283 | * sem_ch3.ads, sem_ch3.adb | |
3284 | (Is_Constant_Bound): New extended version of the subprogram that was | |
3285 | previously located inside function Exp_Ch3.Is_Variable_Size_Array. | |
3286 | Moved here since it is shared by routines of sem_ch3 and exp_ch3. | |
3287 | * sem_aux.ads (Constant_Value): Fix typo in comment. | |
3288 | * checks.adb (Generate_Index_Checks): New implementation which, for | |
3289 | array objects with constant bounds, generates the runtime check | |
3290 | referencing the bounds of the array type. For other cases this routine | |
3291 | provides its previous behavior obtaining such values from the array | |
3292 | object. | |
3293 | * sem_res.adb (Set_Slice_Subtype): Link a copied range subtree with its | |
3294 | parent type. | |
3295 | * atree.adb (New_Copy): Reset flag Is_Overloaded in the new copy since | |
3296 | we cannot have semantic interpretations of the new node. | |
3297 | ||
3298 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3299 | ||
3300 | * sem_ch6.adb (Fully_Conformant_Expressions): handle quantified | |
3301 | expressions. | |
3302 | ||
3303 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
3304 | ||
3305 | * sem_ch8.adb: Minor code editing. | |
3306 | * s-vxwext.adb: Remove trailing space. | |
3307 | * freeze.adb, freeze.ads, errout.ads, erroutc.adb: Fix GPLv3 header for | |
3308 | consistency with other files. | |
3309 | ||
3310 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3311 | ||
3312 | * s-auxdec.ads, s-auxdec-vms_64.ads: Minor reformatting. | |
3313 | ||
3314 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3315 | ||
3316 | * par-ch10.adb: reject parameterized expressions as compilation unit. | |
3317 | * sem_ch4.adb: handle properly conditional expression with overloaded | |
3318 | then_clause and no else_clause. | |
3319 | ||
3320 | 2011-08-01 Tristan Gingold <gingold@adacore.com> | |
3321 | ||
3322 | * s-parame-vms-alpha.ads, s-parame-vms-ia64.ads: Redeclare C_Address | |
3323 | like done by System.Aux_DEC. | |
3324 | * env.c (__gnat_setenv) [VMS]: Put logicals into LNM$PROCESS table. | |
3325 | ||
3326 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3327 | ||
3328 | * par-endh.adb (Check_End): issue a syntax error in SPARK mode for | |
3329 | missing label at end of declaration (subprogram or package) | |
3330 | * par-ch4.adb (P_Name): issue a syntax error in SPARK mode for mixing | |
3331 | of positional and named parameter association | |
3332 | * par.adb, par-util.adb (Formal_Error_Msg_SP): new wrapper on | |
3333 | Error_Msg_SP which adds a prefix to the error message giving the name | |
3334 | of the formal language analyzed | |
3335 | * sem_ch6.adb (Analyze_Return_Type): issue an error in formal mode for | |
3336 | access result type in subprogram, unconstrained array as result type,. | |
3337 | (Analyze_Subprogram_Declaration): issue an error in formal mode for null | |
3338 | procedure | |
3339 | * sem_ch8.adb: Code clean up. | |
3340 | ||
3341 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3342 | ||
3343 | * sem_ch7.adb (Uninstall_Declarations): Remove useless code. | |
3344 | * einfo.ads (Access_Disp_Table): Fix documentation. | |
3345 | (Dispatch_Table_Wrappers): Fix documentation. | |
3346 | * einfo.adb (Access_Disp_Table, Dispatch_Table_Wrappers, | |
3347 | Set_Access_Disp_Table, Set_Dispatch_Table_Wrappers): Fix the assertions | |
3348 | to enforce the documentation of this attribute. | |
3349 | (Set_Is_Interface): Cleanup the assertion. | |
3350 | * exp_ch4.adb (Expand_Allocator_Expression, Tagged_Membership): Locate | |
3351 | the Underlying_Type entity before reading attribute Access_Disp_Table. | |
3352 | * exp_disp.adb (Expand_Dispatching_Call, Expand_Interface_Conversion): | |
3353 | Locate the Underlying_Type before reading attribute Access_Disp_Table. | |
3354 | * exp_aggr.adb (Build_Array_Aggr_Code, Build_Record_Aggr_Code): Locate | |
3355 | the Underlying_Type entity before reading attribute Access_Disp_Table. | |
3356 | * exp_ch3.adb (Build_Record_Init_Proc, Expand_N_Object_Declaration): | |
3357 | Locate the Underlying_Type entity before reading attribute | |
3358 | Access_Disp_Table. | |
3359 | ||
3360 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3361 | ||
3362 | * s-poosiz.ads: Additional overriding indicators. | |
3363 | ||
3364 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3365 | ||
3366 | * sem_ch5.adb (Analyze_Exit_Statement): add return after error in | |
3367 | formal mode. | |
3368 | (Analyze_Iteration_Scheme): issue error in formal mode when loop | |
3369 | parameter specification does not include a subtype mark. | |
3370 | * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): issue error in | |
3371 | formal mode on abstract subprogram. | |
3372 | (Analyze_Subprogram_Specification): issue error in formal mode on | |
3373 | user-defined operator. | |
3374 | (Process_Formals): issue error in formal mode on access parameter and | |
3375 | default expression. | |
3376 | * sem_ch9.adb (Analyze_Abort_Statement, | |
3377 | Analyze_Accept_Statement, Analyze_Asynchronous_Select, | |
3378 | Analyze_Conditional_Entry_Call, Analyze_Delay_Relative, | |
3379 | Analyze_Delay_Until, Analyze_Entry_Call_Alternative, | |
3380 | Analyze_Requeue, Analyze_Selective_Accept, | |
3381 | Analyze_Timed_Entry_Call): issue error in formal mode on such constructs | |
3382 | * sem_ch11.adb (Analyze_Raise_Statement, Analyze_Raise_xxx_Error): | |
3383 | issue error in formal mode on user-defined raise statement. | |
3384 | ||
3385 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3386 | ||
3387 | * sem_ch6.adb (Enter_Overloaded_Entity): Do not warn about a | |
3388 | declaration being hidden when overriding an implicit inherited | |
3389 | subprogram. | |
3390 | * par-ch10.adb (P_Compilation_Unit): In syntax check only mode | |
3391 | (-gnats), do not complain about a source file that contains only a | |
3392 | pragma No_Body. | |
3393 | ||
3394 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3395 | ||
3396 | * sem_ch5.adb (Analyze_Iterator_Scheme): Do not overwrite type of loop | |
3397 | variable if already set. | |
3398 | ||
3399 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
3400 | ||
3401 | * g-socket-dummy.adb, s-osinte-linux.ads, g-socket-dummy.ads, | |
3402 | g-debuti.adb, g-tasloc.adb, g-debuti.ads, g-tasloc.ads, | |
3403 | s-osinte-hpux.ads, g-sercom.adb, g-soliop-solaris.ads, g-sercom.ads, | |
3404 | g-sptain.ads, g-curexc.ads, s-tasloc.adb, s-tasloc.ads, s-tataat.adb, | |
3405 | g-ctrl_c.adb, a-reatim.adb, s-tataat.ads, g-dirope.adb, g-ctrl_c.ads, | |
3406 | g-dirope.ads, g-boubuf.adb, g-calend.adb, g-boubuf.ads, g-souinf.ads, | |
3407 | g-table.adb, g-bytswa-x86.adb, g-wispch.adb, g-io.adb, g-table.ads, | |
3408 | g-wispch.ads, g-io.ads, g-memdum.adb, g-memdum.ads, g-busorg.adb, | |
3409 | g-busorg.ads, g-regpat.adb, g-sothco-dummy.adb, g-encstr.adb, | |
3410 | g-regpat.ads, g-sothco-dummy.ads, s-osinte-aix.ads, g-encstr.ads, | |
3411 | g-sercom-mingw.adb, s-mastop-vms.adb, g-diopit.adb, g-diopit.ads, | |
3412 | s-vxwext.adb, g-dyntab.adb, g-dyntab.ads, g-crc32.adb, | |
3413 | g-sercom-linux.adb, g-crc32.ads, s-regpat.adb, g-flocon.ads, | |
3414 | s-regpat.ads, g-stheme.adb, g-sestin.ads, s-taspri-posix-noaltstack.ads, | |
3415 | g-soliop.ads, s-inmaop-posix.adb, g-locfil.ads, g-enblsp-vms-alpha.adb, | |
3416 | g-socthi-dummy.adb, g-socthi-dummy.ads, gnat.ads, g-moreex.adb, | |
3417 | g-moreex.ads, g-dynhta.adb, g-dynhta.ads, g-deutst.ads, g-htable.adb, | |
3418 | g-cgicoo.adb, g-htable.ads, g-cgicoo.ads, a-interr.adb, | |
3419 | g-socthi-vms.adb, g-socthi-vms.ads, g-hesora.adb, g-bubsor.adb, | |
3420 | g-hesora.ads, g-bubsor.ads, g-md5.adb, g-md5.ads, s-intman-irix.adb, | |
3421 | s-htable.adb, s-osinte-vms.adb, s-htable.ads, s-osinte-vms.ads, | |
3422 | s-taprob.adb, g-bytswa.adb, g-bytswa.ads, s-osinte-solaris-posix.ads, | |
3423 | a-suenco.adb, g-comver.adb, g-comver.ads, g-exctra.adb, | |
3424 | s-osinte-solaris.adb, g-exctra.ads, s-osinte-irix.ads, | |
3425 | s-osinte-solaris.ads, a-caldel-vms.adb, g-socthi-vxworks.adb, | |
3426 | g-expect.adb, g-socthi-vxworks.ads, g-expect.ads, g-comlin.ads, | |
3427 | g-heasor.adb, g-heasor.ads, g-traceb.adb, g-traceb.ads, g-decstr.adb, | |
3428 | g-spipat.adb, g-decstr.ads, g-spipat.ads, s-mastop-tru64.adb, | |
3429 | g-except.ads, g-thread.adb, g-hesorg.adb, g-thread.ads, g-hesorg.ads, | |
3430 | g-expect-vms.adb, a-stuten.ads, g-spchge.adb, g-spchge.ads, | |
3431 | g-u3spch.adb, g-u3spch.ads, g-spitbo.adb, g-spitbo.ads, | |
3432 | s-osinte-dummy.ads, s-osinte-posix.adb, g-pehage.adb, g-pehage.ads, | |
3433 | s-gloloc-mingw.adb, g-sha1.ads, s-traceb-hpux.adb, | |
3434 | g-trasym-unimplemented.adb, g-trasym-unimplemented.ads, g-io_aux.adb, | |
3435 | g-regexp.adb, g-io_aux.ads, g-socthi-mingw.adb, g-regexp.ads, | |
3436 | s-osinte-hpux-dce.adb, g-socthi-mingw.ads, g-cgi.adb, | |
3437 | s-osinte-hpux-dce.ads, g-cgi.ads, g-byorma.adb, g-boumai.ads, | |
3438 | g-byorma.ads, a-caldel.adb, s-regexp.adb, s-regexp.ads, | |
3439 | g-soliop-mingw.ads, g-sptavs.ads, s-osinte-tru64.ads, g-speche.adb, | |
3440 | g-speche.ads, g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, | |
3441 | s-osinte-darwin.ads, i-vxwork-x86.ads, g-awk.adb, i-vxwork.ads, | |
3442 | g-awk.ads, g-zspche.adb, g-zspche.ads, g-socket.adb, g-sptabo.ads, | |
3443 | g-socket.ads, g-semaph.adb, g-semaph.ads, s-taspri-posix.ads, | |
3444 | g-enblsp-vms-ia64.adb, g-cgideb.adb, g-cgideb.ads, g-sothco.adb, | |
3445 | s-osinte-freebsd.ads, g-sothco.ads, g-catiio.adb, g-casuti.adb, | |
3446 | g-catiio.ads, g-casuti.ads, g-trasym.adb, g-trasym.ads, s-casuti.adb, | |
3447 | g-os_lib.adb, s-traceb-mastop.adb, g-busora.adb, s-interr-dummy.adb, | |
3448 | g-busora.ads, g-enutst.ads, s-os_lib.adb, a-tasatt.adb, | |
3449 | s-osinte-mingw.ads: Update to GPLv3 run-time license. | |
3450 | Use GNAT instead of GNARL. | |
3451 | ||
3452 | 2011-08-01 Bob Duff <duff@adacore.com> | |
3453 | ||
3454 | * a-cdlili.ads, a-cihama.ads, a-coinve.ads, a-ciorse.ads, a-coorma.ads, | |
3455 | a-cidlli.ads, a-ciormu.ads, a-cihase.ads, a-cohama.ads, a-coorse.ads, | |
3456 | a-ciorma.ads, a-coormu.ads, a-convec.ads, a-cohase.ads: Minor | |
3457 | reformatting. | |
3458 | ||
3459 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3460 | ||
3461 | * debug.adb (d.D) reverve flag for the SPARK mode | |
3462 | (d.E) reverve flag for SPARK generation mode | |
3463 | (d.F) reverve flag for Why generation mode | |
3464 | * opt.ads, opt.adb (ALFA_Mode, ALFA_Through_SPARK_Mode, | |
3465 | ALFA_Through_Why_Mode, Formal_Verification_Mode, SPARK_Mode): New | |
3466 | functions which return True when the corresponding modes are set | |
3467 | (Formal_Language): return "spark" or "alfa" when in formal verification | |
3468 | mode. | |
3469 | * sem_util.ads, sem_util.adb (Formal_Error_Msg): new wrapper on | |
3470 | Error_Msg to prefix the error message with a tag giving the formal | |
3471 | language | |
3472 | (Formal_Error_Msg_N): new wrapper on Error_Msg_N to prefix the error | |
3473 | message with a tag giving the formal language | |
3474 | * sem_ch5.adb (Analyze_Block_Statement): issue error in formal mode on | |
3475 | block statement | |
3476 | (Analyze_Case_Statement): issue error in formal mode on case statement | |
3477 | with a single "others" case alternative | |
3478 | (Analyze_Exit_Statement): issue errors in formal mode on exit | |
3479 | statements which do not respect SPARK restrictions | |
3480 | (Analyze_Goto_Statement): issue error in formal mode on goto statement | |
3481 | (Check_Unreachable_Code): always issue an error (not a warning) in | |
3482 | formal mode on unreachable code (concerns both code after an infinite | |
3483 | loop and after an unconditional jump, both not allowed in SPARK) | |
3484 | * sem_ch6.adb (Analyze_Return_Statement): add call to | |
3485 | Set_Return_Present for a procedure containing a return statement | |
3486 | (already done for functions in Analyze_Function_Return) | |
3487 | (Analyze_Function_Return): issue error in formal mode on extended | |
3488 | return or if return is not last statement in function | |
3489 | (Check_Missing_Return): issue error in formal mode if function does | |
3490 | not end with return or if procedure contains a return | |
3491 | * sem_ch8.ads, sem_ch8.adb (Has_Loop_In_Inner_Open_Scopes): new | |
3492 | function to detect if there is an inner scope of its parameter S which | |
3493 | is a loop. | |
3494 | ||
3495 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3496 | ||
3497 | * sem_ch6.ads: Minor reformatting. | |
3498 | ||
3499 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3500 | ||
3501 | * sem_util.adb (Abstract_Interface_List): Complete condition when | |
3502 | processing private type declarations to avoid reading unavailable | |
3503 | attribute. | |
3504 | (Is_Synchronized_Tagged_Type): Complete condition when processing | |
3505 | private extension declaration nodes to avoid reading unavailable | |
3506 | attribute. | |
3507 | ||
3508 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3509 | ||
3510 | * sem_ch3.adb: Minor reformatting. | |
3511 | ||
3512 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3513 | ||
3514 | * s-parame-ae653.ads, s-parame-vms-alpha.ads, s-parame-hpux.ads, | |
3515 | i-cpoint.adb, i-cstrin.adb, i-cpoint.ads, i-cstrin.ads, | |
3516 | s-parame-vms-ia64.ads, s-parame.ads, i-c.ads, s-parame-vxworks.ads, | |
3517 | s-parame-vms-restrict.ads: Remove duplicated Interfaces.C.* packages | |
3518 | for VMS, instead parametrize the common implementation with | |
3519 | System.Parameters declarations. | |
3520 | ||
3521 | 2011-08-01 Eric Botcazou <ebotcazou@adacore.com> | |
3522 | ||
3523 | * gnat_rm.texi: Document limitation of Pragma No_Strict_Aliasing. | |
3524 | ||
3525 | 2011-08-01 Tristan Gingold <gingold@adacore.com> | |
3526 | ||
3527 | * seh_init.c: Fix SEH handler installation on win64. | |
3528 | ||
3529 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3530 | ||
3531 | * sem_ch3.adb (Access_Subprogram_Declaration): in Asis mode, prevent | |
3532 | double analysis of an anonymous access to subprogram, because it can | |
3533 | lead to improper sharing of profiles and a back-end crash. | |
3534 | ||
3535 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3536 | ||
3537 | * make.adb, sem_ch4.adb: Minor reformatting. | |
3538 | * gcc-interface/Make-lang.in: Update dependencies. | |
3539 | * sem_util.adb, exp_ch5.adb: Minor reformatting. | |
3540 | ||
3541 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
3542 | ||
3543 | * gnat_rm.texi: Fix definition of Long_Integer. | |
3544 | ||
3545 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3546 | ||
3547 | * exp_aggr.adb: check limit size of static aggregate unconditionally, | |
3548 | to prevent storage exhaustion. | |
3549 | * exp_ch7.adb (Clean_Simple_Protected_Objects): if the scope being | |
3550 | finalized is a function body, insert the cleanup code before the final | |
3551 | return statement, to prevent spurious warnings. | |
3552 | * s-pooglo.ads: add overriding indicator. | |
3553 | ||
3554 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3555 | ||
3556 | * sem_ch4.adb (Operator_Check): improve error message when both a | |
3557 | with_clause and a use_clause are needed to make operator usage legal. | |
3558 | * sem_util.ads, sem_util.adb (Unit_Is_Visible): new predicate to | |
3559 | determine whether a compilation unit is visible within an other, | |
3560 | either through a with_clause in the current unit, or a with_clause in | |
3561 | its library unit or one one of its parents. | |
3562 | ||
3563 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3564 | ||
3565 | * exp_ch5.adb (Expand_N_Iterator_Loop): handle properly an iterator | |
3566 | over an arbitrary expression of an array or container type. | |
3567 | * lib-xref.adb: clarify comment. | |
3568 | ||
3569 | 2011-08-01 Bob Duff <duff@adacore.com> | |
3570 | ||
3571 | * einfo.ads: Minor reformatting. | |
3572 | * debug.adb: Minor comment improvement. | |
3573 | ||
3574 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
3575 | ||
3576 | * sem_ch4.adb (Try_Object_Operation): For class-wide subprograms do not | |
3577 | consider hidden subprograms as valid candidates. | |
3578 | ||
3579 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
3580 | ||
3581 | * make.adb (Compile): Strip -mxxx switches in CodePeer mode. | |
3582 | ||
3583 | 2011-08-01 Vasiliy Fofanov <fofanov@adacore.com> | |
3584 | ||
3585 | * gnat_ugn.texi: Fix typo. | |
3586 | ||
3587 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3588 | ||
3589 | * i-cstrin.adb, sem_util.adb, exp_ch11.adb, sem_ch8.adb, | |
3590 | lib-xref.adb: Minor reformatting | |
3591 | ||
3592 | 2011-08-01 Gary Dismukes <dismukes@adacore.com> | |
3593 | ||
3594 | * exp_ch6.adb (Expand_N_Extended_Return_Statement): Replace test of | |
3595 | when to generate a call to Move_Final_List. | |
3596 | (Has_Controlled_Parts): Remove this function. | |
3597 | ||
3598 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
3599 | ||
3600 | * par-ch3.adb (P_Discrete_Choice_List): Improve error message for extra | |
3601 | "," in choice list. | |
3602 | ||
3603 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3604 | ||
3605 | * exp_ch11.adb (Expand_N_Raise_Statement): Mark N_Raise_xxx_Error for | |
3606 | explicit raise of a predefined exception as Comes_From_Source if the | |
3607 | original N_Raise_Statement comes from source. | |
3608 | ||
3609 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3610 | ||
3611 | * sinfo.ads: Add comment. | |
3612 | * sem_ch6.adb: Minor reformatting. | |
3613 | ||
3614 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3615 | ||
3616 | * freeze.adb (Freeze_Entity): Refine check for bad component size | |
3617 | clause to avoid rejecting confirming clause when atomic/aliased present. | |
3618 | ||
3619 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3620 | ||
3621 | * sem_ch8.adb (Find_Direct_Name, Analyze_Expanded_Name): use Is_LHS to | |
3622 | better determine whether an entity reference is a write. | |
3623 | * sem_util.adb (Is_LHS): refine predicate to handle assignment to a | |
3624 | subcomponent. | |
3625 | * lib-xref.adb (Output_References): Do no suppress a read reference at | |
3626 | the same location as an immediately preceeding modify-reference, to | |
3627 | handle properly in-out actuals. | |
3628 | ||
3629 | 2011-08-01 Tristan Gingold <gingold@adacore.com> | |
3630 | ||
3631 | * env.c (__gnat_setenv) [VMS]: Refine previous change. | |
3632 | ||
3633 | 2011-08-01 Quentin Ochem <ochem@adacore.com> | |
3634 | ||
3635 | * i-cstrin.adb (New_String): Changed implementation, now uses only the | |
3636 | heap to compute the result. | |
3637 | ||
3638 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3639 | ||
3640 | * atree.ads: Minor reformatting. | |
3641 | ||
3642 | 2011-08-01 Emmanuel Briot <briot@adacore.com> | |
3643 | ||
3644 | * g-expect.adb (Get_Command_Output): Fix memory leak. | |
3645 | ||
3646 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
3647 | ||
3648 | * cstand.adb (P_Float_Type): New procedure to print the definition of | |
3649 | predefined fpt types. | |
3650 | (P_Mixed_Name): New procedure to print a name using mixed case | |
3651 | (Print_Standard): Use P_Float_Type for printing floating point types | |
3652 | * einfo.adb (Machine_Emax_Value): Add preliminary support for quad | |
3653 | precision IEEE float. | |
3654 | ||
3655 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3656 | ||
3657 | * sem_ch3.adb: Minor reformatting. | |
3658 | ||
3659 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3660 | ||
3661 | * sem_ch6.adb (Analyze_Parameterized_Expression): If the expression is | |
3662 | the completion of a generic function, insert the new body rather than | |
3663 | rewriting the original. | |
3664 | ||
3665 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
3666 | ||
3667 | * sinfo.ads, errout.ads: Typos in comments. | |
3668 | ||
3669 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3670 | ||
3671 | * par-endh.adb: Minor reformatting. | |
3672 | ||
3673 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3674 | ||
3675 | * aspects.ads, aspects.adb: Add aspects for library unit pragmas | |
3676 | (Pre_Post_Aspects): New subtype. | |
3677 | * par-ch12.adb (P_Generic): New syntax for aspects in packages | |
3678 | * par-ch13.adb (P_Aspect_Specifications): Add Semicolon parameter | |
3679 | * par-ch7.adb (P_Package): Remove Decl parameter | |
3680 | (P_Package): Handle new syntax for aspects (before IS) | |
3681 | * par-ch9.adb (P_Protected_Definition): Remove Decl parameter, handle | |
3682 | new aspect syntax | |
3683 | (P_Task_Definition): Remove Decl parameter, handle new aspect syntax | |
3684 | * par.adb (P_Aspect_Specifications): Add Semicolon parameter | |
3685 | (P_Package): Remove Decl parameter | |
3686 | * sem_ch13.adb (Analyze_Aspect_Specifications): Handle library unit | |
3687 | aspects | |
3688 | * sem_ch7.adb (Analyze_Package_Declaration): Analyze new format aspect | |
3689 | specs | |
3690 | * sem_util.ads, sem_util.adb (Static_Boolean): New function | |
3691 | * sinfo.ads: Document new syntax for aspects in packages etc. | |
3692 | * sprint.adb: Handle new syntax of aspects before IS in package | |
3693 | ||
3694 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3695 | ||
3696 | * atree.ads: Minor reformatting. | |
3697 | * sem_prag.adb: Minor reformatting. | |
3698 | ||
3699 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3700 | ||
3701 | * exp_util.adb (Insert_Actions): Fix error in handling Actions for | |
3702 | case expr alternative. | |
3703 | ||
3704 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3705 | ||
3706 | * sem_ch12.adb: Fix typo. | |
3707 | ||
3708 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
3709 | ||
3710 | * sem_prag.adb (Check_No_Link_Name): New procedure. | |
3711 | (Process_Import_Or_Interface): Use Check_No_Link_Name. | |
3712 | * cstand.adb (Create_Standard): Use Esize (Standard_Long_Long_Float) | |
3713 | instead of Standard_Long_Long_Float_Size global. Preparation for | |
3714 | eventual removal of per type constants. | |
3715 | * exp_util.ads (Get_Stream_Size): New function returning the stream | |
3716 | size value of subtype E. | |
3717 | * exp_util.adb (Get_Stream_Size): Implement new function. | |
3718 | * exp_strm.adb (Build_Elementary_Input_Call): Use Get_Stream_Size | |
3719 | function. | |
3720 | * exp_attr.adb (Attribute_Stream_Size): Use Get_Stream_Size | |
3721 | * einfo.adb: | |
3722 | (Machine_Mantissa_Value): Handle 128-bit quad precision IEEE floats | |
3723 | ||
3724 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
3725 | ||
3726 | * cstand.adb: Fix comments. | |
3727 | * sem_prag.adb (Analyze_Pragma): Use List_Length instead of explicit | |
3728 | count of arguments. | |
3729 | ||
3730 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3731 | ||
3732 | * exp_ch4.adb, sem_cat.adb: Minor reformatting. | |
3733 | ||
3734 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
3735 | ||
3736 | * atree.ads: Fix comment. | |
3737 | ||
3738 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3739 | ||
3740 | * aspects.ads, aspects.adb (Aspect_Names): Moved from body to spec. | |
3741 | * par-ch13.adb (P_Aspect_Specifications): Check misspelled aspect name. | |
3742 | * par.adb: Add with for Namet.Sp. | |
3743 | * par-tchk.adb: Minor reformatting. | |
3744 | ||
3745 | 2011-08-01 Vincent Celier <celier@adacore.com> | |
3746 | ||
3747 | * mlib-tgt-specific-vms-alpha.adb, mlib-tgt-specific-vms-ia64.adb | |
3748 | (Build_Dynamic_Library): Use new function Init_Proc_Name to get the name | |
3749 | of the init procedure of a SAL. | |
3750 | * mlib-tgt-vms_common.ads, mlib-tgt-vms_common.adb (Init_Proc_Name): | |
3751 | New procedure. | |
3752 | ||
3753 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3754 | ||
3755 | * exp_ch4.adb, s-tasini.ads, sem_attr.adb, s-soflin.ads: Minor | |
3756 | reformatting. | |
3757 | ||
3758 | 2011-08-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
3759 | ||
3760 | * adaint.c (__gnat_file_time_name_attr): Get rid of warning. | |
3761 | ||
3762 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
3763 | ||
3764 | * sem_util.adb, sem_util.ads (Has_Overriding_Initialize): Make function | |
3765 | conformant with its spec (return True only for types that have | |
3766 | an overriding Initialize primitive operation that prevents them from | |
3767 | having preelaborable initialization). | |
3768 | * sem_cat.adb (Validate_Object_Declaration): Fix test for preelaborable | |
3769 | initialization for controlled types in Ada 2005 or later mode. | |
3770 | ||
3771 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3772 | ||
3773 | * aspects.ads, aspects.adb: Add aspect Type_Invariant, Precondition, | |
3774 | Postcondition. | |
3775 | (Same_Aspect): New function. | |
3776 | * sem_ch13.adb (Analyze_Aspect_Specifications): Add aspect | |
3777 | Type_Invariant, Precondition, Postcondition. | |
3778 | * snames.ads-tmpl: Add Name_Type_Invariant. | |
3779 | ||
3780 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3781 | ||
3782 | * freeze.adb (Freeze_Entity): Don't call Check_Aspect_At_Freeze_Point | |
3783 | here. | |
3784 | (Freeze_All_Ent): Fix error in handling inherited aspects. | |
3785 | * sem_ch13.adb (Analyze_Aspect_Specifications): Skip aspect that is | |
3786 | already analyzed, but don't skip entire processing of a declaration, | |
3787 | that's wrong in some cases of declarations being rewritten. | |
3788 | (Analyze_Aspect_Specification): Set Is_Delayed_Aspect in aspects. | |
3789 | Don't delay for integer, string literals | |
3790 | Treat predicates in usual manner for delay, remove special case code, | |
3791 | not needed. | |
3792 | (Analyze_Freeze_Entity): Make call to Check_Aspect_At_Freeze_Point | |
3793 | (Build_Predicate_Function): Update saved expression in aspect | |
3794 | (Build_Invariant_Procedure): Update saved expression in aspect | |
3795 | * exp_ch4.adb (Expand_N_Selected_Component): Only do the optimization | |
3796 | of replacement of discriminant references if the reference is simple. | |
3797 | ||
3798 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3799 | ||
3800 | * aspects.ads, aspects.adb: Add Static_Predicate and Dynamic_Predicate. | |
3801 | * sem_ch13.adb (Analyze_Aspect_Specification): Add processing for | |
3802 | Static_Predicate and Dynamic_Predicate. | |
3803 | (Build_Predicate_Function): Add processing for Static_Predicate | |
3804 | and Dynamic_Predicate. | |
3805 | * sinfo.ads, sinfo.adb (From_Dynamic_Predicate): New flag | |
3806 | (From_Static_Predicate): New flag | |
3807 | * snames.ads-tmpl: Add Name_Static_Predicate and Name_Dynamic_Predicate | |
3808 | ||
3809 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3810 | ||
3811 | * usage.adb: Documentation cleanup for Ada version modes in usage. | |
3812 | * expander.adb: Minor reformatting. | |
3813 | ||
3814 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3815 | ||
3816 | * atree.ads: Minor comment fix. | |
3817 | * a-stwifi.adb, a-stzfix.adb, a-strfix.adb, a-ztexio.ads, a-textio.ads, | |
3818 | a-witeio.ads, sem_prag.adb: Minor reformatting. | |
3819 | ||
3820 | 2011-08-01 Doug Rupp <rupp@adacore.com> | |
3821 | ||
3822 | * env.c (__gnat_setenv) [VMS]: Force 32bit on item list structure | |
3823 | pointers. Use descrip.h header file for convenience. Add some | |
3824 | comments. | |
3825 | ||
3826 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3827 | ||
3828 | * freeze.adb (Freeze_Entity): Call Check_Aspect_At_Freeze_Point | |
3829 | (Freeze_All): Call Check_Aspect_At_End_Of_Declarations | |
3830 | * sem_ch13.ads, sem_ch13.adb (Check_Aspect_At_Freeze_Point): | |
3831 | New procedure. | |
3832 | (Check_Aspect_At_End_Of_Declarations): New procedure | |
3833 | (Analye_Aspect_Specification): Minor changes for above procedures | |
3834 | * sinfo.ads, sinfo.adb (Is_Delayed_Aspect): Now set in aspect | |
3835 | specification node as well. | |
3836 | ||
3837 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3838 | ||
3839 | * adaint.c (_gnat_stat): GetFilesAttributesEx() would fail on special | |
3840 | Windows files. Use GetFilesAttributes() in this case to check for file | |
3841 | existence instead of returning with an error code. | |
3842 | ||
3843 | 2011-08-01 Vincent Celier <celier@adacore.com> | |
3844 | ||
3845 | * a-stzfix.adb, a-stwifi.adb (Replace_Slice): Fixed computation when | |
3846 | High is above Source length. | |
3847 | ||
3848 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3849 | ||
3850 | * a-ztexio.ads, a-textio.ads, a-witeio.ads: Fix comment. | |
3851 | ||
3852 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
3853 | ||
3854 | * aspects.ads (Boolean_Aspects): New subtype. | |
3855 | * exp_ch13.adb (Expand_Freeze_Entity): Fix errors in handling aspects | |
3856 | for derived types in cases where the parent type and derived type have | |
3857 | aspects. | |
3858 | * freeze.adb (Freeze_Entity): Fix problems in handling derived type | |
3859 | with aspects when parent type also has aspects. | |
3860 | (Freeze_Entity): Deal with delay of boolean aspects (must evaluate | |
3861 | boolean expression at this point). | |
3862 | * sem_ch13.adb (Analyze_Aspect_Specifications): Delay all aspects in | |
3863 | accordance with final decision on the Ada 2012 feature. | |
3864 | * sinfo.ads, sinfo.adb (Is_Boolean_Aspect): New flag. | |
3865 | ||
3866 | 2011-08-01 Matthew Heaney <heaney@adacore.com> | |
3867 | ||
3868 | * a-chtgbo.adb (Delete_Node_Sans_Free): Replace iterator with selector. | |
3869 | ||
3870 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3871 | ||
3872 | * a-stzunb-shared.adb, a-strunb-shared.adb, a-stwiun-shared.adb: | |
3873 | Fix Replace_Slice when High is above current string size. | |
3874 | (Replace_Slice): Fix DL computation when High is above current | |
3875 | string length. | |
3876 | ||
3877 | 2011-08-01 Gary Dismukes <dismukes@adacore.com> | |
3878 | ||
3879 | * gnat_rm.texi: Add documentation for pragma Static_Elaboration_Desired. | |
3880 | ||
3881 | 2011-08-01 Matthew Heaney <heaney@adacore.com> | |
3882 | ||
3883 | * a-rbtgbo.adb (Delete_Node_Sans_Free): Fixed assignment to left child | |
3884 | of node. | |
3885 | ||
3886 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
3887 | ||
3888 | * a-stzunb-shared.adb, a-strunb-shared.adb, a-stwiun-shared.adb: Minor | |
3889 | reformatting. | |
3890 | ||
3891 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3892 | ||
3893 | * sem_attr.adb (Analyze_Attribute, case 'Access): Handle properly named | |
3894 | access to protected subprograms in generic bodies. | |
3895 | * sem_ch6.adb (Analyze_Subprogram_Declaration): If the context is a | |
3896 | protected type, indicate that the convention of the subprogram is | |
3897 | Convention_Protected, because it may be used in subsequent declarations | |
3898 | within the protected declaration. | |
3899 | ||
3900 | 2011-08-01 Vincent Celier <celier@adacore.com> | |
3901 | ||
3902 | * mlib-prj.adb (Build_Library): Use "ada_" as the prefix for the "init" | |
3903 | and "final" procedures when the name of the library is "ada", to avoid | |
3904 | duplicate symbols "adainit" and "adafinal" in executables. | |
3905 | ||
3906 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
3907 | ||
3908 | * sem_attr.adb (Analyze_Attribute, case 'Result): Handle properly a | |
3909 | quantified expression that appears within a postcondition and uses the | |
3910 | Ada2012 'Result attribute. | |
3911 | ||
3912 | 2011-07-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3913 | ||
3914 | * init.c (__gnat_error_handler): Cast reason to int. | |
3915 | (__gnat_install_handler): Explain sa_sigaction use. | |
3916 | ||
3917 | 2011-07-24 Eric Botcazou <ebotcazou@adacore.com> | |
3918 | ||
3919 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: If the | |
3920 | subprogram has copy-in copy-out parameters, try to promote the mode of | |
3921 | the return type if it is passed in registers. | |
3922 | ||
3923 | 2011-07-24 Eric Botcazou <ebotcazou@adacore.com> | |
3924 | ||
3925 | * gcc-interface/utils2.c (build_binary_op) <ARRAY_REF>: Do not mark the | |
3926 | left operand as addressable. | |
3927 | ||
3928 | 2011-07-24 Eric Botcazou <ebotcazou@adacore.com> | |
3929 | ||
3930 | * gcc-interface/gigi.h (build_function_stub): Remove. | |
3931 | (build_return_expr): Likewise. | |
3932 | (convert_vms_descriptor): Declare. | |
3933 | * gcc-interface/utils.c (convert_vms_descriptor): Make global. | |
3934 | (build_function_stub): Move to... | |
3935 | * gcc-interface/utils2.c (build_return_expr): Move to... | |
3936 | * gcc-interface/trans.c (build_function_stub): ...here. | |
3937 | (build_return_expr): ...here. | |
3938 | (Subprogram_Body_to_gnu): Add local variable for language_function. | |
3939 | Disconnect the parameter attributes cache, if any, once done with it. | |
3940 | Call end_subprog_body only after setting the end_locus. | |
3941 | Build the stub associated with the function, if any, at the very end. | |
3942 | (gnat_to_gnu) <N_Return_Statement>: Remove couple of useless local | |
3943 | variables and streamline control flow. | |
3944 | ||
3945 | 2011-07-23 Arnaud Charlet <charlet@adacore.com> | |
3946 | ||
3947 | PR ada/49819 | |
3948 | * gcc-interface/Makefile.in (powerpc-linux): Remove reference to | |
3949 | g-trasym-dwarf.adb. | |
3950 | ||
3951 | 2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3952 | ||
3953 | PR bootstrap/49794 | |
3954 | * init.c [sun && __SVR4 && !__vxworks] (__gnat_install_handler): | |
3955 | Assign to act.sa_sigaction. | |
3956 | * tracebak.c [USE_GENERIC_UNWINDER] (__gnat_backtrace): Cast | |
3957 | current->return_address to char * before arithmetic. | |
3958 | ||
3959 | 2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3960 | ||
3961 | * init.c [sgi] (__gnat_error_handler): Update sigaction(2) citation. | |
3962 | Correct argument types. | |
3963 | Extract code from reason. | |
3964 | (__gnat_install_handler): Assign to act.sa_sigaction. | |
3965 | ||
3966 | 2011-07-21 Eric Botcazou <ebotcazou@adacore.com> | |
3967 | ||
3968 | * gcc-interface/Make-lang.in (GNAT1_ADA_OBJS): Move ada/b_gnat1.o to... | |
3969 | (GNAT1_OBJS): ...here. | |
3970 | ||
3971 | 2011-07-15 Eric Botcazou <ebotcazou@adacore.com> | |
3972 | ||
3973 | PR ada/48711 | |
3974 | * g-socthi-mingw.adb (Fill): Fix formatting. | |
3975 | ||
3976 | * gcc-interface/gigi.h: Move around comment. | |
3977 | ||
3978 | 2011-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | |
3979 | ||
3980 | PR ada/46350 | |
3981 | * s-taprop-hpux-dce.adb (Abort_Task): Remove unnecessary cast. | |
3982 | ||
3983 | 2011-07-14 Florian Weimer <fw@deneb.enyo.de> | |
3984 | ||
3985 | PR ada/48711 | |
3986 | * g-socthi-mingw.adb (Fill): Guard against invalid MSG_WAITALL. | |
3987 | ||
3988 | 2011-07-13 Eric Botcazou <ebotcazou@adacore.com> | |
3989 | ||
3990 | * gcc-interface/utils.c (build_vms_descriptor32): Skip the 32-bit | |
3991 | range comparison if Pmode is SImode. | |
3992 | ||
3993 | 2011-07-12 Laurent GUERBY <laurent@guerby.net> | |
3994 | Eric Botcazou <ebotcazou@adacore.com> | |
3995 | ||
3996 | * adadecode.c: Wrap up in extern "C" block. | |
3997 | * adadecode.h: Likewise. | |
3998 | * adaint.c: Likewise. Remove 'const' keyword. | |
3999 | * adaint.h: Likewise. | |
4000 | * argv.c: Likewise. | |
4001 | * atree.h: Likewise. | |
4002 | * cio.c: Likewise. | |
4003 | * cstreams.c: Likewise. | |
4004 | * env.c: Likewise. | |
4005 | * exit.c: Likewise. | |
4006 | * fe.h: Likewise. | |
4007 | * final.c: Likewise. | |
4008 | * init.c: Likewise. | |
4009 | * initialize.c: Likewise. | |
4010 | * link.c: Likewise. | |
4011 | * namet.h: Likewise. | |
4012 | * nlists.h: Likewise. | |
4013 | * raise.c: Likewise. | |
4014 | * raise.h: Likewise. | |
4015 | * repinfo.h: Likewise. | |
4016 | * seh_init.c: Likewise. | |
4017 | * targext.c: Likewise. | |
4018 | * tracebak.c: Likewise. | |
4019 | * uintp.h: Likewise. | |
4020 | * urealp.h: Likewise. | |
4021 | * xeinfo.adb: Wrap up generated C code in extern "C" block. | |
4022 | * xsinfo.adb: Likewise. | |
4023 | * xsnamest.adb: Likewise. | |
4024 | * gcc-interface/gadaint.h: Wrap up in extern "C" block. | |
4025 | * gcc-interface/gigi.h: Wrap up some prototypes in extern "C" block. | |
4026 | * gcc-interface/misc.c: Likewise. | |
4027 | * gcc-interface/Make-lang.in (GCC_LINK): Use LINKER. | |
4028 | (GNAT1_C_OBJS): Remove ada/b_gnat1.o. List ada/seh_init.o and | |
4029 | ada/targext.o here... | |
4030 | (GNAT_ADA_OBJS): ...and not here. | |
4031 | (GNAT1_ADA_OBJS): Add ada/b_gnat1.o. | |
4032 | (GNATBIND_OBJS): Reorder. | |
4033 | ||
4034 | 2011-07-07 Richard Henderson <rth@redhat.com> | |
4035 | ||
4036 | * gcc-interface/misc.c (gnat_init_gcc_eh): Don't call | |
4037 | dwarf2out_frame_init. | |
4038 | ||
4039 | 2011-07-07 Eric Botcazou <ebotcazou@adacore.com> | |
4040 | ||
4041 | * gcc-interface/misc.c (gnat_init): Tweak previous change. | |
4042 | ||
4043 | 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4044 | ||
4045 | PR target/39150 | |
4046 | * gcc-interface/Makefile.in: Handle x86_64-solaris2. | |
4047 | ||
4048 | 2011-07-06 Richard Guenther <rguenther@suse.de> | |
4049 | ||
4050 | * gcc-interface/misc.c (gnat_init): Merge calls to | |
4051 | build_common_tree_nodes and build_common_tree_nodes_2. | |
4052 | Re-initialize boolean_false_node. | |
4053 | ||
4054 | 2011-07-02 Eric Botcazou <ebotcazou@adacore.com> | |
4055 | Olivier Hainque <hainque@adacore.com> | |
4056 | Nicolas Setton <setton@adacore.com> | |
4057 | ||
4058 | * gcc-interface/utils.c (record_builtin_type): Set TYPE_ARTIFICIAL on | |
4059 | the type according to the ARTIFICIAL_P parameter. | |
4060 | (create_type_decl): Likewise. | |
4061 | (create_type_stub_decl): Set TYPE_ARTIFICIAL on the type to 1. | |
4062 | ||
4063 | 2011-07-01 Eric Botcazou <ebotcazou@adacore.com> | |
4064 | ||
4065 | * gcc-interface/Make-lang.in (gnat1): Prepend '+' to the command. | |
4066 | (gnatbind): Likewise. | |
4067 | ||
4068 | 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
4069 | ||
4070 | * gcc-interface/Makefile.in (TOOLS_LIBS): Add $(LIBINTL). | |
4071 | ||
4072 | 2011-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
4073 | ||
4074 | * gcc-interface/decl.c (gnat_to_gnu_component_type): Use GNAT_TYPE | |
4075 | local variable throughout. Remove useless call to Base_Type. | |
4076 | (gnat_to_gnu_field): Use GNAT_FIELD_TYPE local variable throughout. | |
4077 | Take it also into account for the volatileness of the field. Set the | |
4078 | TREE_SIDE_EFFECTS flag as well in this case. Reorder some warnings. | |
4079 | ||
4080 | 2011-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
4081 | ||
4082 | * gcc-interface/trans.c (Identifier_to_gnu): Don't set TREE_THIS_NOTRAP | |
4083 | on a dereference built for a by-ref object if it has an address clause. | |
4084 | ||
4085 | 2011-06-18 Eric Botcazou <ebotcazou@adacore.com> | |
4086 | ||
4087 | * einfo.ads (Address_Taken): Document use for the second argument of | |
4088 | Asm_Input and Asm_Output attributes. | |
4089 | * sem_attr.adb (Analyze_Attribute) <Attribute_Asm_Input>: If the second | |
4090 | argument is an entity name, then set Address_Taken on it. | |
4091 | <Attribute_Asm_Output>: Likewise. | |
4092 | * gcc-interface/trans.c (lvalue_required_for_attribute_p): Handle the | |
4093 | Attr_Asm_Input and Attr_Asm_Output attributes explicitly. | |
4094 | (gnat_to_gnu) <N_Code_Statement>: If an operand is going to end up in | |
4095 | memory and is a CONST_DECL, retrieve its corresponding VAR_DECL. | |
4096 | ||
4097 | 2011-06-16 Joern Rennecke <joern.rennecke@embecosm.com> | |
4098 | ||
4099 | PR middle-end/46500 | |
4100 | * gcc-interface/decl.c (gnat_to_gnu_param): Use pack_cumulative_args. | |
4101 | ||
4102 | 2011-06-14 Joseph Myers <joseph@codesourcery.com> | |
4103 | ||
4104 | * gcc-interface/Make-lang.in (gnatbind$(exeext)): Use ggc-none.o. | |
4105 | (ada/utils.o): Update dependencies. | |
4106 | * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Add | |
4107 | ../../../libcpp/libcpp.a. | |
4108 | * gcc-interface/utils.c: Include common/common-target.h. | |
4109 | (process_attributes): Use targetm_common.have_named_sections. | |
4110 | ||
4111 | 2011-06-07 Richard Guenther <rguenther@suse.de> | |
4112 | ||
4113 | * gcc-interface/misc.c (gnat_init): Do not set size_type_node or call | |
4114 | set_sizetype. | |
4115 | ||
4116 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> | |
4117 | ||
4118 | * gcc-interface/utils2.c (gnat_stabilize_reference): Propagate the | |
4119 | TREE_THIS_NOTRAP flag. | |
4120 | ||
4121 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> | |
4122 | ||
4123 | * gcc-interface/utils2.c (gnat_stabilize_reference) <COMPOUND_EXPR>: | |
4124 | Fix thinko. | |
4125 | ||
4126 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> | |
4127 | ||
4128 | * gcc-interface/trans.c (Identifier_to_gnu): Also handle deferred | |
4129 | constants whose full view has discriminants specially. | |
4130 | ||
4131 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> | |
4132 | ||
4133 | * gcc-interface/utils.c: Include diagnostic.h. | |
4134 | (gnat_write_global_declarations): Output debug information for all | |
4135 | global type declarations before finalizing the compilation unit. | |
4136 | * gcc-interface/Make-lang.in (ada/utils.o): Add dependency. | |
4137 | ||
4138 | 2011-05-25 Jakub Jelinek <jakub@redhat.com> | |
4139 | ||
4140 | * gcc-interface/utils.c (def_fn_type): Remove extra va_end. | |
4141 | ||
4142 | 2011-05-25 Kai Tietz <ktietz@redhat.com> | |
4143 | ||
4144 | * adaint.c (__gnat_to_canonical_file_list_next): Use array | |
4145 | initialization instead of const/none-const pointer assignment. | |
4146 | ||
4147 | 2011-05-24 Joseph Myers <joseph@codesourcery.com> | |
4148 | ||
4149 | * gcc-interface/Make-lang.in (GNAT1_OBJS): Don't include | |
4150 | $(EXTRA_GNAT1_OBJS). | |
4151 | (GNATBIND_OBJS): Don't include $(EXTRA_GNATBIND_OBJS). | |
4152 | (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Remove. | |
4153 | (gnat1$(exeext), gnatbind$(exeext)): Use libcommon-target.a. | |
4154 | * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Use | |
4155 | libcommon-target.a instead of prefix.o. | |
4156 | ||
4157 | 2011-05-21 Joseph Myers <joseph@codesourcery.com> | |
4158 | ||
4159 | PR ada/49097 | |
4160 | * gcc-interface/Make-lang.in (gnatbind$(exeext)): Depend on $(LIBDEPS). | |
4161 | ||
4162 | 2011-05-20 Joseph Myers <joseph@codesourcery.com> | |
4163 | ||
4164 | * gcc-interface/Make-lang.in (EXTRA_GNATBIND_OBJS): Remove version.o. | |
4165 | * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Use libcommon.a | |
4166 | instead of version.o. | |
4167 | ||
4168 | 2011-05-18 Kai Tietz <ktietz@redhat.com> | |
4169 | ||
4170 | * gcc-interface/trans.c (Exception_Handler_to_gnu_sjlj): Use | |
4171 | boolean_false_node instead of integer_zero_node. | |
4172 | (convert_with_check): Likewise. | |
4173 | * gcc-interface/decl.c (choices_to_gnu): Likewise. | |
4174 | ||
4175 | 2011-05-12 Eric Botcazou <ebotcazou@adacore.com> | |
4176 | ||
4177 | * gcc-interface/trans.c (call_to_gnu): In the by-reference case, if the | |
4178 | type of the parameter is an unconstrained array, convert the actual to | |
4179 | the type of the formal in the In Out and Out cases as well. | |
4180 | ||
4181 | 2011-05-11 Nathan Froyd <froydnj@codesourcery.com> | |
4182 | ||
4183 | * gcc-interface/utils.c (def_fn_type): Don't call build_function_type; | |
4184 | call build_function_type_array or build_varargs_function_type_array | |
4185 | instead. | |
4186 | (create_subprog_type): Don't call build_function_type; call | |
4187 | build_function_type_vec instead. | |
4188 | ||
4189 | 2011-05-11 Nathan Froyd <froydnj@codesourcery.com> | |
4190 | ||
4191 | * gcc-interface/ada-tree.h (TYPE_OBJECT_RECORD_TYPE): Use TYPE_MINVAL. | |
4192 | (TYPE_GCC_MIN_VALUE): Use TYPE_MINVAL. | |
4193 | (TYPE_GCC_MAX_VALUE): Use TYPE_MAXVAL. | |
4194 | ||
4195 | 2011-05-07 Eric Botcazou <ebotcazou@adacore.com> | |
4196 | ||
4197 | * gcc-interface/decl.c (intrin_arglists_compatible_p): Remove spaces. | |
4198 | ||
4199 | * gcc-interface/gigi.h (global_bindings_p): Adjust prototype. | |
4200 | * gcc-interface/utils.c (global_bindings_p): Return bool and simplify. | |
4201 | ||
4202 | 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> | |
4203 | ||
4204 | * gcc-interface/trans.c (Case_Statement_to_gnu): Call build_case_label. | |
4205 | ||
4206 | 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> | |
4207 | ||
4208 | * gcc-interface/decl.c (intrin_arglists_compatible_p): Use iterators | |
4209 | instead of accessing TYPE_ARG_TYPES directly. | |
4210 | * gcc-interface/utils.c (handle_nonnull_attribute): Likewise. | |
4211 | ||
4212 | 2011-05-05 Eric Botcazou <ebotcazou@adacore.com> | |
4213 | ||
4214 | PR ada/48844 | |
4215 | * gcc-interface/gigi.h (get_variant_part): Declare. | |
4216 | * gcc-interface/decl.c (get_variant_part): Make global. | |
4217 | * gcc-interface/utils2.c (find_common_type): Do not return T1 if the | |
4218 | types have the same constant size, are record types and T1 has a | |
4219 | variant part while T2 doesn't. | |
4220 | ||
4221 | 2011-05-05 Eric Botcazou <ebotcazou@adacore.com> | |
4222 | ||
4223 | * gcc-interface/utils.c (begin_subprog_body): Do not call | |
4224 | get_pending_sizes. | |
4225 | (end_subprog_body): Likewise. | |
4226 | ||
4227 | 2011-05-04 Richard Guenther <rguenther@suse.de> | |
4228 | ||
4229 | * gcc-interface/trans.c (gnat_to_gnu): Remove zero notrunc argument to | |
4230 | int_const_binop. | |
4231 | (pos_to_constructor): Likewise. | |
4232 | ||
4233 | 2011-05-03 Nathan Froyd <froydnj@codesourcery.com> | |
4234 | Eric Botcazou <ebotcazou@adacore.com> | |
4235 | ||
4236 | * gcc-interface/trans.c (gigi): Call build_function_type_list instead | |
4237 | of build_function_type. Adjust calls to... | |
4238 | (build_raise_check): ...this. Do not take a void_tree parameter. | |
4239 | Call build_function_type_list instead of build_function_type. | |
4240 | Fix head comment and swap couple of conditional blocks. | |
4241 | ||
4242 | 2011-04-30 Eric Botcazou <ebotcazou@adacore.com> | |
4243 | ||
4244 | * gnatvsn.ads (Library_Version): Bump to 4.7. | |
4245 | (Current_Year): Bump to 2011. | |
4246 | ||
4247 | 2011-04-29 Michael Matz <matz@suse.de> | |
4248 | ||
4249 | * gcc-interface/misc.c (gnat_handle_option): Set | |
4250 | warn_maybe_uninitialized. | |
4251 | ||
4252 | 2011-04-23 Gerald Pfeifer <gerald@pfeifer.com> | |
4253 | ||
4254 | * gnat_ugn.texi (Complexity Metrics Control): Update link to | |
4255 | the Watson/McCabe paper. | |
4256 | ||
4257 | 2011-04-23 Jim Meyering <meyering@redhat.com> | |
4258 | ||
4259 | * gnat_ugn.texi (Examples of gnatxref Usage): Fix typo: s/it it/it is/ | |
4260 | ||
4261 | 2011-04-22 Eric Botcazou <ebotcazou@adacore.com> | |
4262 | ||
4263 | * gcc-interface/decl.c (make_packable_type): Copy DECL_PARALLEL_TYPE | |
4264 | onto the new type. | |
4265 | ||
4266 | 2011-04-22 Eric Botcazou <ebotcazou@adacore.com> | |
4267 | ||
4268 | * gcc-interface/gigi.h (create_subprog_decl): Add ARTIFICIAL_FLAG | |
4269 | parameter. | |
4270 | * gcc-interface/utils.c (create_subprog_decl): Likewise. Set | |
4271 | DECL_ARTIFICIAL and DECL_NO_INLINE_WARNING_P on the DECL accordingly. | |
4272 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Add | |
4273 | ARTIFICIAL_FLAG local variable and pass it to create_subprog_decl. | |
4274 | <all>: Do not set flags on the reused DECL node coming from an alias. | |
4275 | Set DECL_IGNORED_P on the DECL node built for subprograms if they | |
4276 | don't need debug info here... | |
4277 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): ...and not here. | |
4278 | (gigi): Adjust calls to create_subprog_decl. | |
4279 | (build_raise_check): Likewise. | |
4280 | (establish_gnat_vms_condition_handler): Likewise. | |
4281 | (Compilation_Unit_to_gnu): Likewise. | |
4282 | (gnat_to_gnu): Likewise. | |
4283 | ||
4284 | 2011-04-21 Eric Botcazou <ebotcazou@adacore.com> | |
4285 | ||
4286 | * gcc-interface/Makefile.in (NO_SIBLING_ADAFLAGS): Always define. | |
4287 | (NO_REORDER_ADAFLAGS): New variable. | |
4288 | (EXTRA_GNATTOOLS): Always define. | |
4289 | (../stamp-gnatlib1-$(RTSDIR): Copy tsystem.h. | |
4290 | Clean up and adjust list of files compiled with special options. | |
4291 | * gcc-interface/Make-lang.in: Likewise. | |
4292 | (ada/decl.o): Cosmetical change. | |
4293 | (ada/misc.o): Remove dependency on $(PLUGIN_H). | |
4294 | ||
4295 | 2011-04-20 Jim Meyering <meyering@redhat.com> | |
4296 | ||
4297 | * initialize.c (__gnat_initialize): Remove useless if-before-free. | |
4298 | ||
4299 | 2011-04-17 Eric Botcazou <ebotcazou@adacore.com> | |
4300 | ||
4301 | * gcc-interface/Make-lang.in (gnatbind): Replace $(ALL_CFLAGS) with | |
4302 | $(CFLAGS) on the link line. | |
4303 | ||
4304 | 2011-04-17 Eric Botcazou <ebotcazou@adacore.com> | |
4305 | ||
4306 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Function>: Declare the | |
4307 | padded type built for the return type if it is unconstrained. | |
4308 | ||
4309 | 2011-04-14 Nathan Froyd <froydnj@codesourcery.com> | |
4310 | ||
4311 | * gcc-interface/utils.c (gnat_poplevel): Use block_chainon. | |
4312 | ||
4313 | 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> | |
4314 | ||
4315 | * gcc-interface/ada-tree.h (union lang_tree_node): Check for TS_COMMON | |
4316 | before calling TREE_CHAIN. | |
4317 | * gcc-interface/misc.c (gnat_init_ts): New function. | |
4318 | (LANG_HOOKS_INIT_TS): Define. | |
4319 | ||
4320 | 2011-04-12 Martin Jambor <mjambor@suse.cz> | |
4321 | ||
4322 | * gcc-interface/utils.c (end_subprog_body): Call cgraph_get_create_node | |
4323 | instead of cgraph_node. | |
4324 | ||
4325 | 2011-04-08 Eric Botcazou <ebotcazou@adacore.com> | |
4326 | ||
4327 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Set minimum | |
4328 | alignment on fields of the RETURN type built for the Copy-In Copy-Out | |
4329 | mechanism. | |
4330 | ||
4331 | 2011-04-08 Eric Botcazou <ebotcazou@adacore.com> | |
4332 | ||
4333 | * gcc-interface/trans.c (Identifier_to_gnu): Do not return initializers | |
4334 | of aggregate types that contain a placeholder. | |
4335 | ||
4336 | 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> | |
4337 | ||
4338 | * gcc-interface/utils.c (handle_sentinel_attribute): Don't use | |
4339 | TYPE_ARG_TYPES. | |
4340 | (handle_type_generic_attribute): Likewise. | |
4341 | ||
4342 | 2011-04-04 Eric Botcazou <ebotcazou@adacore.com> | |
4343 | ||
4344 | PR ada/47163 | |
4345 | * s-oscons-tmplt.c (MSG_WAITALL): Fix thinko in previous change. | |
4346 | ||
4347 | 2011-04-04 Kai Tietz <ktietz@redhat.com> | |
4348 | ||
4349 | PR ada/47163 | |
4350 | * s-oscons-tmplt.c (MSG_WAITALL): Define it for native windows targets | |
4351 | to flag value. | |
4352 | ||
4353 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4354 | ||
4355 | * gcc-interface/utils2.c (build_allocator): In the unconstrained array | |
4356 | type case, do not strip a padding type around the array type. | |
4357 | ||
4358 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4359 | ||
4360 | * gcc-interface/utils.c (update_pointer_to): Finalize named pointer | |
4361 | types. | |
4362 | ||
4363 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4364 | ||
4365 | * gcc-interface/lang.opt (feliminate-unused-debug-types): Delete. | |
4366 | * gcc-interface/misc.c (gnat_handle_option): Remove special handling | |
4367 | code for -feliminate-unused-debug-types. | |
4368 | (gnat_post_options): Likewise. | |
4369 | ||
4370 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4371 | ||
4372 | * gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial | |
4373 | declaration of a pointer type, then set DECL_ORIGINAL_TYPE to a | |
4374 | distinct copy. | |
4375 | ||
4376 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4377 | ||
4378 | * gcc-interface/decl.c (gnat_to_gnu_entity): Do not force the | |
4379 | DECL_ARTIFICIAL flag on enumeration types. | |
4380 | ||
4381 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4382 | ||
4383 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do not make | |
4384 | fat pointer types artificial unconditionally. | |
4385 | <E_Array_Subtype>: Attach the base array type as a parallel type if it | |
4386 | isn't artificial. | |
4387 | ||
4388 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4389 | ||
4390 | * gcc-interface/gigi.h (get_dummy_type): Declare. | |
4391 | (build_dummy_unc_pointer_types): Likewise. | |
4392 | (finish_fat_pointer_type): Likewise. | |
4393 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If a dummy | |
4394 | fat pointer type has been built, complete it in place. | |
4395 | <E_Access_Type>: Call build_dummy_unc_pointer_types to build dummy fat | |
4396 | and thin pointers. Remove useless variable. | |
4397 | (finish_fat_pointer_type): Make global and move to... | |
4398 | * gcc-interface/utils.c (finish_fat_pointer_type): ...here. | |
4399 | (get_dummy_type): New function. | |
4400 | (build_dummy_unc_pointer_types): Likewise. | |
4401 | (gnat_pushdecl): Propage the name to the anonymous variants only. | |
4402 | (update_pointer_to): Only adjust the pointer types in the unconstrained | |
4403 | array case. | |
4404 | ||
4405 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4406 | ||
4407 | * gcc-interface/ada-tree.h (DECL_TAFT_TYPE_P): New flag. | |
4408 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Incomplete_Type>: Set it | |
4409 | if this is a Taft amendment type and the full declaration is available. | |
4410 | * gcc-interface/trans.c (process_type): Likewise. | |
4411 | If there is an old type, mark the new one as used if DECL_TAFT_TYPE_P. | |
4412 | (process_freeze_entity): Likewise. | |
4413 | * gcc-interface/utils.c (dummy_global): New static variable. | |
4414 | (gnat_write_global_declarations): If there are types declared as used | |
4415 | at the global level, insert them in the global hash table. | |
4416 | ||
4417 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4418 | ||
4419 | * gcc-interface/gigi.h (record_builtin_type): Add ARTIFICIAL_P param. | |
4420 | * gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial | |
4421 | declaration of an array type, then set DECL_ORIGINAL_TYPE to a distinct | |
4422 | copy. | |
4423 | (record_builtin_type): Add ARTIFICIAL_P parameter. Set DECL_ARTIFICIAL | |
4424 | flag of the type accordingly. | |
4425 | * gcc-interface/trans.c (gigi): Adjust calls to record_builtin_type. | |
4426 | ||
4427 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> | |
4428 | ||
4429 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Access_Type>: Defer | |
4430 | finalizing types when updating the pointers to the designated type. | |
4431 | <all>: Finalize the deferred types even if we didn't defer processing | |
4432 | of incomplete types in this invocation. | |
4433 | ||
4434 | 2011-04-01 Olivier Hainque <hainque@adacore.com> | |
4435 | Nicolas Setton <setton@adacore.com> | |
4436 | Eric Botcazou <ebotcazou@adacore.com> | |
4437 | ||
4438 | * gcc-interface/misc.c (gnat_descriptive_type): New function. | |
4439 | (LANG_HOOKS_DESCRIPTIVE_TYPE): Redefine to gnat_descriptive_type. | |
4440 | ||
4441 | 2011-03-28 Kai Tietz <ktietz@redhat.com> | |
4442 | ||
4443 | * gcc-interface/Makefile.in (SO_LIB): Handle multilib build for native | |
4444 | Windows targets. | |
4445 | (EH_MECHANISM): Use GCC exception mechanism for native Windows targets. | |
4446 | * system-mingw.ads (System): Change ZCX_By_Default default to True. | |
4447 | ||
4448 | * raise-gcc.c (PERSONALITY_FUNCTION): Add prototype. | |
4449 | ||
4450 | 2011-03-28 Tristan Gingold <gingold@adacore.com> | |
4451 | ||
4452 | PR ada/44431 | |
4453 | * gcc-interface/Make-lang.in (ada/b_gnat1.adb): Replace ada/b_gnat1.c. | |
4454 | Use ada output of gnatbind. | |
4455 | (ada/b_gnatb.adb): Ditto. | |
4456 | (ada/b_gnat1.o, ada/b_gnatb.o): New rules. | |
4457 | (ada.mostlyclean, ada.stage1) | |
4458 | (ada.stage2, ada.stage3, ada.stage4, ada.stageprofile) | |
4459 | (ada.stagefeedback): Adjust. | |
4460 | * gcc-interface/Makefile.in (b_gnatl.adb): Replace b_gnatl.c. | |
4461 | Use ada output of gnatbind. | |
4462 | (b_gnatm.adb): Ditto. | |
4463 | (b_gnatl.o, b_gnatm.o): New rules. | |
4464 | ||
4465 | 2011-03-26 Eric Botcazou <ebotcazou@adacore.com> | |
4466 | ||
4467 | * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Create TYPE_DECL | |
4468 | for the padded type built to support a specified size or alignment. | |
4469 | ||
4470 | 2011-03-26 Eric Botcazou <ebotcazou@adacore.com> | |
4471 | ||
4472 | * gcc-interface/gigi.h (finalize_from_with_types): Adjust comment. | |
4473 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Access_Type>: Defer | |
4474 | unconditionally to the end of the unit when the designated type is | |
4475 | limited_with'ed. | |
4476 | <all>: Rename local variable. Attempt to un-defer types only and do it | |
4477 | for limited_with'ed types as well. | |
4478 | (finalize_from_with_types): Adjust comment. Rename variable and tidy. | |
4479 | * gcc-interface/trans.c (Compilation_Unit_to_gnu): Use GNAT_UNIT | |
4480 | consistently and remove redundant call to finalize_from_with_types. | |
4481 | ||
4482 | 2011-03-26 Eric Botcazou <ebotcazou@adacore.com> | |
4483 | ||
4484 | * inline.adb (Back_End_Cannot_Inline): Lift restriction on calls to | |
4485 | subprograms without a previous spec declared in the same unit. | |
4486 | * gcc-interface/trans.c (Compilation_Unit_to_gnu): Process inlined | |
4487 | subprograms at the end of the unit instead of at the beginning. | |
4488 | * gcc-interface/utils.c (create_subprog_decl): Check that the entity | |
4489 | isn't public for the special handling of non-inline functions nested | |
4490 | inside inline external functions. | |
4491 | ||
4492 | 2011-03-25 Jeff Law <law@redhat.com> | |
4493 | ||
4494 | * gcc-interface/utils.c (def_fn_type): Add missing va_end. | |
4495 | ||
4496 | 2011-03-24 Eric Botcazou <ebotcazou@adacore.com> | |
4497 | ||
4498 | * einfo.ads (Size_Depends_On_Discriminant): Adjust description. | |
4499 | * layout.adb (Compute_Size_Depends_On_Discriminant): New procedure | |
4500 | to compute Set_Size_Depends_On_Discriminant. | |
4501 | (Layout_Type): Call it on array types in back-end layout mode. | |
4502 | * sem_util.adb (Requires_Transient_Scope): Return true for array | |
4503 | types only if the size depends on the value of discriminants. | |
4504 | * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Use the RHS | |
4505 | type if the RHS is a call to a function that returns an unconstrained | |
4506 | type with default discriminant. | |
4507 | ||
4508 | 2011-03-24 Eric Botcazou <ebotcazou@adacore.com> | |
4509 | ||
4510 | * gcc-interface/trans.c (gnat_to_gnu): Remove obsolete case of | |
4511 | non-conversion to the nominal result type at the end. | |
4512 | ||
4513 | 2011-03-23 Eric Botcazou <ebotcazou@adacore.com> | |
4514 | ||
4515 | * gcc-interface/trans.c (create_temporary): New function taken from... | |
4516 | (create_init_temporary): ...here. Call it. | |
4517 | (call_to_gnu): Create the temporary for the return value early, if any. | |
4518 | Create it for a function with copy-in/copy-out parameters if there is | |
4519 | no target; in other cases of copy-in/copy-out, use another temporary. | |
4520 | Push the new binding level lazily. Add and rename local variables. | |
4521 | ||
4522 | 2011-03-23 Eric Botcazou <ebotcazou@adacore.com> | |
4523 | ||
4524 | * gcc-interface/decl.c (validate_size): Improve comments and tweak | |
4525 | error message. | |
4526 | (set_rm_size): Likewise. | |
4527 | ||
4528 | 2011-03-23 Eric Botcazou <ebotcazou@adacore.com> | |
4529 | ||
4530 | * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Create TYPE_DECL | |
4531 | for the padded type built in order to support a specified alignment. | |
4532 | Fix incorrect formatting. | |
4533 | ||
4534 | 2011-03-21 Eric Botcazou <ebotcazou@adacore.com> | |
4535 | ||
4536 | PR bootstrap/48216 | |
4537 | * gcc-interface/decl.c (elaborate_expression_1): Localize GNU_DECL. | |
4538 | ||
4539 | 2011-03-21 Eric Botcazou <ebotcazou@adacore.com> | |
4540 | ||
4541 | * gcc-interface/decl.c (components_to_record): Add REORDER parameter, | |
4542 | rename DEBUG_INFO_P into DEBUG_INFO and move P_GNU_REP_LIST parameter | |
4543 | to the end of the list. Adjust recursive call. Rename local variable. | |
4544 | If REORDER is true, reorder components of the record type. | |
4545 | (gnat_to_gnu_entity): Pass OK_To_Reorder_Components flag as argument to | |
4546 | components_to_record and adjust the parameter list. | |
4547 | ||
4548 | 2011-03-21 Eric Botcazou <ebotcazou@adacore.com> | |
4549 | ||
4550 | * gcc-interface/decl.c (elaborate_expression_1): When optimization is | |
4551 | disabled, use the variable for bounds of loop iteration scheme. | |
4552 | ||
4553 | 2011-03-21 Kai Tietz <ktietz@redhat.com> | |
4554 | ||
4555 | PR target/12171 | |
4556 | * gcc-interface/utils.c (gnat_internal_attribute_table): Add column. | |
4557 | ||
4558 | 2011-03-17 Eric Botcazou <ebotcazou@adacore.com> | |
4559 | ||
4560 | * gcc-interface/decl.c (elaborate_expression_1): Try harder to find | |
4561 | out whether the expression is read-only. Short-circuit placeholder | |
4562 | case and rename a couple of local variables. | |
4563 | ||
4564 | 2011-03-17 Eric Botcazou <ebotcazou@adacore.com> | |
4565 | ||
4566 | * gcc-interface/gigi.h (smaller_form_type_p): Declare. | |
4567 | * gcc-interface/trans.c (smaller_form_type_p): Make global and move... | |
4568 | * gcc-interface/utils.c (smaller_form_type_p): ...to here. | |
4569 | (convert): Deal with conversions from a smaller form type specially. | |
4570 | ||
4571 | 2011-02-14 Eric Botcazou <ebotcazou@adacore.com> | |
4572 | ||
4573 | * gcc-interface/misc.c (gnat_init_options): Do not concatenate -I and | |
4574 | its argument, except for the special -I- switch. | |
4575 | ||
4576 | 2011-02-12 Gerald Pfeifer <gerald@pfeifer.com> | |
4577 | ||
4578 | * gnat_ugn.texi (Compiling Different Versions of Ada): Update link to | |
4579 | "Ada Issues". | |
4580 | ||
4581 | 2011-02-08 Eric Botcazou <ebotcazou@adacore.com> | |
4582 | ||
4583 | * gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs. | |
4584 | ||
4585 | 2011-02-03 Eric Botcazou <ebotcazou@adacore.com> | |
4586 | ||
4587 | * gcc-interface/gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of | |
4588 | GNAT_FORMAL. | |
4589 | * gcc-interface/utils2.c (fill_vms_descriptor): Move from here to... | |
4590 | * gcc-interface/utils.c (fill_vms_descriptor): ...here. Take GNU_TYPE | |
4591 | instead of GNAT_FORMAL. Protect the expression against multiple uses. | |
4592 | Do not generate the check directly, instead instantiate the template | |
4593 | check present in the descriptor. | |
4594 | (make_descriptor_field): Move around. | |
4595 | (build_vms_descriptor32): Build a template check in the POINTER field. | |
4596 | (build_vms_descriptor): Remove useless suffixes. | |
4597 | * gcc-interface/trans.c (call_to_gnu): Adjust fill_vms_descriptor call. | |
4598 | ||
4599 | 2011-01-26 Eric Botcazou <ebotcazou@adacore.com> | |
4600 | ||
4601 | PR bootstrap/47467 | |
4602 | * targext.c: Include target files if IN_RTS is defined. | |
4603 | ||
4604 | 2011-01-26 Richard Guenther <rguenther@suse.de> | |
4605 | ||
4606 | PR bootstrap/47467 | |
4607 | * targext.c: Include config.h. | |
4608 | * gcc-interface/Make-lang.in (ada/targext.o): Add $(CONFIG_H) | |
4609 | dependency. | |
4610 | ||
4611 | 2011-01-04 Pascal Obry <obry@adacore.com> | |
4612 | Eric Botcazou <ebotcazou@adacore.com> | |
4613 | ||
4614 | * gcc-interface/decl.c: Disable Stdcall convention handling for 64-bit. | |
4615 | ||
4616 | 2011-01-04 Eric Botcazou <ebotcazou@adacore.com> | |
4617 | ||
4618 | * gcc-interface/trans.c (Case_Statement_to_gnu): Put the SLOC of the | |
4619 | end-of-case on the end label and its associated gotos, if any. | |
4620 | ||
4621 | 2011-01-04 Eric Botcazou <ebotcazou@adacore.com> | |
4622 | ||
4623 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): Evaluate the | |
4624 | expressions of the parameter cache within the statement group of | |
4625 | the CICO mechanism. | |
4626 | ||
4627 | 2011-01-04 Olivier Hainque <hainque@adacore.com> | |
4628 | Eric Botcazou <ebotcazou@adacore.com> | |
4629 | ||
4630 | * gcc-interface/trans.c (BLOCK_SOURCE_END_LOCATION): Provide default. | |
4631 | (set_end_locus_from_node): New function. | |
4632 | (Subprogram_Body_to_gnu): Use it to mark both the inner BIND_EXPR we | |
4633 | make and the function end_locus. | |
4634 | (Compilation_Unit_to_gnu): Call it instead of a straight Sloc_to_locus | |
4635 | for the elaboration subprogram. | |
4636 | (set_gnu_expr_location_from_node) <default case>: Use it to attempt to | |
4637 | set the end_locus of the expression as well. | |
4638 | ||
4639 | 2011-01-04 Eric Botcazou <ebotcazou@adacore.com> | |
4640 | ||
4641 | PR ada/47131 | |
4642 | * gcc-interface/trans.c (Identifier_to_gnu): In SJLJ mode, do not make | |
4643 | variables that are referenced in exception handlers volatile. | |
4644 | ||
4645 | ||
4646 | \f | |
4647 | Copyright (C) 2011 Free Software Foundation, Inc. | |
4648 | ||
4649 | Copying and distribution of this file, with or without modification, | |
4650 | are permitted in any medium without royalty provided the copyright | |
4651 | notice and this notice are preserved. | |
4652 | ||
4653 | * gnat_rm.texi: Ramification of pragma Eliminate documentation | |
4654 | - fix bugs in the description of Source_Trace; | |
4655 | - get rid of UNIT_NAME; | |
4656 | ||
4fbad0ba AC |
4657 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
4658 | ||
4659 | * exp_ch9.adb | |
4660 | (Build_Dispatching_Requeue): Adding support for VM targets | |
4661 | since we cannot directly reference the Tag entity. | |
4662 | * exp_sel.adb (Build_K): Adding support for VM targets. | |
4663 | (Build_S_Assignment): Adding support for VM targets. | |
4664 | * exp_disp.adb | |
4665 | (Default_Prim_Op_Position): In VM targets do not restrict availability | |
4666 | of predefined interface primitives to compiling in Ada 2005 mode. | |
4667 | (Is_Predefined_Interface_Primitive): In VM targets this service is not | |
4668 | restricted to compiling in Ada 2005 mode. | |
4669 | (Make_VM_TSD): Generate code that declares and initializes the OSD | |
4670 | record. Needed to support dispatching calls through synchronized | |
4671 | interfaces. | |
4672 | * exp_ch3.adb | |
4673 | (Make_Predefined_Primitive_Specs): Enable generation of predefined | |
4674 | primitives associated with synchronized interfaces. | |
4675 | (Make_Predefined_Primitive_Bodies): Enable generation of predefined | |
4676 | primitives associated with synchronized interfaces. | |
4677 | ||
4678 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
4679 | ||
4680 | * par-ch11.adb (P_Handled_Sequence_Of_Statements): mark a sequence of | |
4681 | statements hidden in SPARK if preceded by the HIDE directive | |
4682 | (Parse_Exception_Handlers): mark each exception handler in a sequence of | |
4683 | exception handlers as hidden in SPARK if preceded by the HIDE directive | |
4684 | * par-ch6.adb (P_Subprogram): mark a subprogram body hidden in SPARK | |
4685 | if starting with the HIDE directive | |
4686 | * par-ch7.adb (P_Package): mark a package body hidden in SPARK if | |
4687 | starting with the HIDE directive; mark the declarations in a private | |
4688 | part as hidden in SPARK if the private part starts with the HIDE | |
4689 | directive | |
4690 | * restrict.adb, restrict.ads | |
4691 | (Set_Hidden_Part_In_SPARK): record a range of slocs as hidden in SPARK | |
4692 | (Is_In_Hidden_Part_In_SPARK): new function which returns whether its | |
4693 | argument node belongs to a part which is hidden in SPARK | |
4694 | (Check_SPARK_Restriction): do not issue violations on nodes in hidden | |
4695 | parts in SPARK; protect the possibly costly call to | |
4696 | Is_In_Hidden_Part_In_SPARK by a check that the SPARK restriction is on | |
4697 | * scans.ads (Token_Type): new value Tok_SPARK_Hide in enumeration | |
4698 | * scng.adb (Accumulate_Token_Checksum_GNAT_6_3, | |
4699 | Accumulate_Token_Checksum_GNAT_5_03): add case for new token | |
4700 | Tok_SPARK_Hide. | |
4701 | (Scan): recognize special comment starting with '#' and followed by | |
4702 | SPARK keyword "hide" as a HIDE directive. | |
4703 | ||
4704 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
4705 | ||
4706 | * types.ads, erroutc.ads: Minor reformatting. | |
4707 | ||
4708 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
4709 | ||
4710 | * link.c: Add response file support for cross platforms. | |
4711 | ||
6ff6152d ES |
4712 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
4713 | ||
4714 | * sem_aggr.adb (Resolve_Array_Aggregate): when copying the expression | |
4715 | in an association, set parent field of copy before partial analysis. | |
4716 | * sem_res.adb (Resolve_Slice): create reference to itype only when | |
4717 | expansion is enabled. | |
4718 | ||
975c6896 YM |
4719 | 2011-08-02 Yannick Moy <moy@adacore.com> |
4720 | ||
4721 | * einfo.adb, einfo.ads (Body_Is_In_ALFA, Set_Body_Is_In_ALFA): get/set | |
4722 | for new flag denoting which subprogram bodies are in ALFA | |
4723 | * restrict.adb, sem_ch7.adb: Update comment | |
4724 | * sem_ch11.adb, sem_ch2.adb, sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, | |
4725 | sem_ch9.adb, sem_res.adb: Add calls to | |
4726 | Current_Subprogram_Body_Is_Not_In_ALFA on unsupported constructs. | |
4727 | * sem_ch6.adb (Analyze_Function_Return): add calls to | |
4728 | Current_Subprogram_Body_Is_Not_In_ALFA on return statement in the | |
4729 | middle of the body, and extended return. | |
4730 | (Check_Missing_Return): add calls to Set_Body_Is_In_ALFA with argument | |
4731 | False when missing return. | |
4732 | (Analyze_Subprogram_Body_Helper): initialize the flag Body_Is_In_ALFA | |
4733 | to True for subprograms whose spec is in ALFA. Remove later on the flag | |
4734 | on the entity used for a subprogram body when there exists a separate | |
4735 | declaration. | |
4736 | * sem_util.adb, sem_util.ads (Current_Subprogram_Body_Is_Not_In_ALFA): | |
4737 | if Current_Subprogram is not Empty, set its flag Body_Is_In_ALFA to | |
4738 | False, otherwise do nothing. | |
4739 | ||
afc8324d AC |
4740 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
4741 | ||
4742 | * inline.adb, stand.ads, sem_ch6.adb, sem_ch8.adb: Minor reformatting. | |
4743 | ||
4744 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
4745 | ||
4746 | * sem_ch4.ads: minor formatting. | |
4747 | ||
2ba431e5 YM |
4748 | 2011-08-02 Yannick Moy <moy@adacore.com> |
4749 | ||
4750 | * sem_aggr.adb, err_vars.ads, sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, | |
4751 | debug.adb, sem_util.adb, sem_res.adb, sem_attr.adb, gnat1drv.adb, | |
4752 | errout.adb, errout.ads, exp_ch6.adb, sem_ch4.adb, restrict.adb, | |
4753 | restrict.ads, sem_ch6.adb, sem_ch8.adb, sem_ch11.adb, | |
4754 | opt.ads: cleanup of SPARK mode | |
4755 | ||
0f853035 YM |
4756 | 2011-08-02 Yannick Moy <moy@adacore.com> |
4757 | ||
4758 | * cstand.adb (Create_Standard): sets Is_In_ALFA component of standard | |
4759 | types. | |
4760 | * einfo.adb, einfo.ads (Is_In_ALFA): add flag for all entities | |
4761 | (Is_In_ALFA, Set_Is_In_ALFA): new subprograms to access flag Is_In_ALFA | |
4762 | * sem_ch3.adb | |
4763 | (Analyze_Object_Declaration): set Is_In_ALFA flag for objects | |
4764 | (Constrain_Enumeration): set Is_In_ALFA flag for enumeration subtypes | |
4765 | (Constrain_Integer): set Is_In_ALFA flag for integer subtypes | |
4766 | (Enumeration_Type_Declaration): set Is_In_ALFA flag for enumeration | |
4767 | types. | |
4768 | (Set_Scalar_Range_For_Subtype): unset Is_In_ALFA flag for subtypes with | |
4769 | non-static range. | |
4770 | * sem_ch6.adb (Analyze_Return_Type): unset Is_In_ALFA flag for | |
4771 | functions whose return type is not in ALFA. | |
4772 | (Analyze_Subprogram_Specification): set Is_In_ALFA flag for subprogram | |
4773 | specifications. | |
4774 | (Process_Formals): unset Is_In_ALFA flag for subprograms if a | |
4775 | parameter's type is not in ALFA. | |
4776 | * stand.ads (Standard_Type_Is_In_ALFA): array defines which standard | |
4777 | types are in ALFA. | |
4778 | ||
d2b10647 ES |
4779 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
4780 | ||
4781 | * sem_ch6 (Analyze_Expression_Function): treat the function as | |
4782 | Inline_Always, and introduce a subprogram declaration for it when it is | |
4783 | not a completion. | |
4784 | * inline.adb (Add_Inlined_Body): recognize bodies that come from | |
4785 | expression functions, so that the back-end can determine whether they | |
4786 | can in fact be inlined. | |
4787 | * sem_util.adb (Is_Expression_Function): predicate to determine whether | |
4788 | a function body comes from an expression function. | |
4789 | ||
c7b9d548 AC |
4790 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> |
4791 | ||
4792 | * sem_ch6.adb (Check_Conformance): Revise the check for nonconforming | |
4793 | null exclusions to test Can_Never_Be_Null on the anonymous access types | |
4794 | of the formals rather than testing the formals themselves. Exclude this | |
4795 | check in cases where the Old_Formal is marked as a controlling formal, | |
4796 | to avoid issuing spurious errors for bodies completing dispatching | |
4797 | operations (due to the flag not getting set on controlling access | |
4798 | formals in body specs). | |
4799 | (Find_Corresponding_Spec): When checking full and subtype conformance of | |
4800 | subprogram bodies in instances, pass Designated and E in that order, for | |
4801 | consistency with the expected order of the formals (New_Id followed by | |
4802 | Old_Id). | |
4803 | ||
4804 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
4805 | ||
4806 | * sem_ch8.adb: Minor reformatting. | |
4807 | ||
1138cf59 AC |
4808 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
4809 | ||
4810 | * sem_ch8.adb (Analyze_Subprogram_Renaming): new procedure | |
4811 | Check_Class_Wide_Actual, to implement AI05-0071, on defaulted | |
4812 | primitive operations of class-wide actuals. | |
4813 | ||
4814 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
4815 | ||
4816 | * exp_atag.ads, exp_atag.adb | |
4817 | (Build_Common_Dispatching_Select_Statements): Remove argument Loc | |
4818 | since its value is implicitly passed in argument Typ. | |
4819 | * exp_disp.adb (Make_Disp_Conditional_Select_Body, | |
4820 | Make_Disp_Timed_Select_Body): Remove Loc in calls to routine | |
4821 | Build_Common_Dispatching_Select_Statements. | |
4822 | ||
7b9db926 RD |
4823 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
4824 | ||
4825 | * sem_ch3.adb, exp_atag.ads, get_scos.adb, get_scos.ads, | |
4826 | exp_disp.adb, lib-xref.adb, lib-xref.ads: Update comments. | |
4827 | Minor reformatting. | |
4828 | ||
e8374e7a AC |
4829 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
4830 | ||
4831 | * sem_res.adb: Minor reformatting. | |
4832 | * sem_prag.adb: Minor reformatting. | |
4833 | ||
4834 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
4835 | ||
4836 | * exp_atag.adb, exp_atags.ads | |
4837 | (Build_Common_Dispatching_Select_Statement): Replace argument DT_Ptr | |
4838 | by the tagged type Entity. Required to use this routine in the VM | |
4839 | targets since we do not have available the Tag entity in the VM | |
4840 | platforms. | |
4841 | * exp_ch6.adb | |
4842 | (Expand_N_Subprogram_Body): Do not invoke Build_VM_TSDs if package | |
4843 | Ada.Tags has not been previously loaded. | |
4844 | * exp_ch7.adb | |
4845 | (Expand_N_Package_Declaration, Expand_N_Package_Body): Do not invoke | |
4846 | Build_VM_TSDs if package Ada.Tags has not been previously loaded. | |
4847 | * sem_aux.adb | |
4848 | (Enclosing_Dynamic_Scope): Add missing support to handle the full | |
4849 | view of enclosing scopes. Required to handle enclosing scopes that | |
4850 | are synchronized types whose full view is a task type. | |
4851 | * exp_disp.adb | |
4852 | (Build_VM_TSDs): Minor code improvement to avoid generating and | |
4853 | analyzing lists with empty nodes. | |
4854 | (Make_Disp_Asynchronous_Select_Body): Add support for VM targets. | |
4855 | (Make_Disp_Conditional_Select_Body): Add support for VM targets. | |
4856 | (Make_Disp_Get_Prim_Op_Kind): Add support for VM targets. | |
4857 | (Make_Disp_Timed_Select_Body): Add support for VM targets. | |
4858 | (Make_Select_Specific_Data_Table): Add support for VM targets. | |
4859 | (Make_VM_TSD): Generate code to initialize the SSD structure of | |
4860 | the TSD. | |
4861 | ||
4862 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
4863 | ||
4864 | * lib-writ.adb (Write_ALI): when ALFA mode is set, write local | |
4865 | cross-references section in ALI. | |
4866 | * lib-xref.adb, lib-xref.ads (Xref_Entry): add components Sub | |
4867 | (enclosing subprogram), Slc (location of Sub) and Sun (unit number of | |
4868 | Sub). | |
4869 | (Enclosing_Subprogram_Or_Package): new function to return the enclosing | |
4870 | subprogram or package entity of a node | |
4871 | (Is_Local_Reference_Type): new function returns True for references | |
4872 | selected in local cross-references. | |
4873 | (Lt): function extracted from Lt in Output_References | |
4874 | (Write_Entity_Name): function extracted from Output_References | |
4875 | (Generate_Definition): generate reference with type 'D' for definition | |
4876 | of objects (object declaration and parameter specification), with | |
4877 | appropriate locations and units, for use in local cross-references. | |
4878 | (Generate_Reference): update fields Sub, Slc and Sun. Keep newly created | |
4879 | references of type 'I' for initialization in object definition. | |
4880 | (Output_References): move part of function Lt and procedure | |
4881 | Write_Entity_Name outside of the body. Ignore references of types 'D' | |
4882 | and 'I' introduced for local cross-references. | |
4883 | (Output_Local_References): new procedure to output the local | |
4884 | cross-references sections. | |
4885 | (Lref_Entity_Status): new array defining whether an entity is a local | |
4886 | * sem_ch3.adb (Analyze_Object_Declaration): call Generate_Reference | |
4887 | with 'I' type when initialization expression is present. | |
4888 | * get_scos.adb, get_scos.ads: Correct comments and typos | |
4889 | ||
1f6439e3 AC |
4890 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
4891 | ||
4892 | * exp_ch6.adb (Expand_N_Subprogram_Body): Enable generation of TSDs in | |
4893 | the JVM target. | |
4894 | * exp_ch7.adb (Expand_N_Package_Body): Enable generation of TSDs in | |
4895 | the JVM target. | |
4896 | * exp_disp.adb (Build_VM_TSDs): No action needed if the runtime has no | |
4897 | TSD support. | |
4898 | ||
4899 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
4900 | ||
4901 | * prj-nmsc.adb (File_Found): New components Excl_File and Excl_Line | |
4902 | (No_Space_Img): New function | |
4903 | (Find_Excluded_Sources): When reading from a file, record the file name | |
4904 | and the line number for each excluded source. | |
4905 | (Mark_Excluded_Sources): When reporting an error, if the excluded | |
4906 | sources were read from a file, include file name and line number in | |
4907 | the error message. | |
4908 | ||
4909 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
4910 | ||
4911 | * sem_res.adb (Resolve_Call): implement rule in RM 12.5.1 (23.3/2). | |
4912 | ||
ab027d28 RD |
4913 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
4914 | ||
4915 | * exp_ch7.adb exp_ch6.adb, exp_disp.adb: Minor reformatting | |
4916 | ||
b3b28b0c JM |
4917 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
4918 | ||
4919 | * exp_ch6.adb (Expand_N_Subprogram_Body): Temporarily restrict the | |
4920 | generation of TSDs to the DOTNET compiler. | |
4921 | * exp_ch7.adb (Expand_N_Package_Body): Temporarily restrict the | |
4922 | generation of TSDs to the DOTNET compiler. | |
4923 | ||
9732e886 JM |
4924 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
4925 | ||
4926 | * exp_disp.ads (Build_VM_TSDs): Build the runtime Type Specific Data | |
4927 | record of all the tagged types declared inside library level package | |
4928 | declarations, library level package bodies or library level subprograms. | |
4929 | * exp_disp.adb (Make_VM_TSD): New subprogram that builds the TSD | |
4930 | associated with a given tagged type. | |
4931 | (Build_VM_TSDs): New subprogram. | |
4932 | * exp_ch6.adb (Expand_N_Subprogram_Body): Generate TSDs records of main | |
4933 | compilation units that are subprograms. | |
4934 | * exp_ch7.adb (Expand_N_Package_Body): Generate TSDs of main | |
4935 | compilation units that are package bodies. | |
4936 | (Expand_N_Package_Declaration): Generate TSDs of the main compilation | |
4937 | units that are a package declaration or a package instantiation. | |
4938 | * exp_intr.adb (Expand_Dispatching_Constructor_Call): Minor code | |
4939 | reorganization to improve the error generated by the frontend when the | |
4940 | function Ada.Tags.Secondary_Tag is not available. | |
4941 | * rtsfind.ads (RE_Register_TSD): New runtime entity. | |
4942 | * exp_ch4.adb (Expand_N_Type_Conversion): Minor code cleanup. | |
4943 | ||
e526d0c7 AC |
4944 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
4945 | ||
4946 | * exp_disp.adb (Make_DT): Generate call to Check_TSD in Ada 2005 mode. | |
4947 | ||
4948 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
4949 | ||
4950 | * s-imenne.ads: Minor reformatting. | |
4951 | ||
4952 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
4953 | ||
4954 | * a-stunau.ads: Add pragma Suppress_Initialization for Big_String | |
4955 | * freeze.adb (Warn_Overlay): Don't warn if initialization suppressed | |
4956 | * s-stalib.ads: Add pragma Suppress_Initialization for Big_String | |
4957 | ||
4958 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
4959 | ||
4960 | * einfo.ads (Materialize_Entity): Document this is only for renamings | |
4961 | * exp_ch3.adb (Expand_N_Object_Declaration): Make sure we generate | |
4962 | required debug information in the case where we transform the object | |
4963 | declaration into a renaming declaration. | |
4964 | * exp_ch4.adb (Expand_Concatenate): Generate debug info for result | |
4965 | object | |
4966 | * exp_dbug.ads (Debug_Renaming_Declaration): Document setting of | |
4967 | Materialize_Entity. | |
4968 | ||
5b1e6aca RD |
4969 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
4970 | ||
4971 | * einfo.ads, einfo.adb (Suppress_Initialization): Replaces | |
4972 | Suppress_Init_Procs. | |
4973 | * exp_ch3.adb, exp_disp.adb, freeze.adb: Use | |
4974 | Suppress_Initialization/Initialization_Suppressed. | |
4975 | * gnat_rm.texi: New documentation for pragma Suppress_Initialization | |
4976 | * sem_aux.ads, sem_aux.adb (Initialization_Suppressed): New function | |
4977 | * sem_dist.adb: Use Suppress_Initialization/Initialization_Suppressed | |
4978 | * sem_prag.adb: New processing for pragma Suppress_Initialization. | |
4979 | ||
5ad4969d RD |
4980 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
4981 | ||
4982 | * gnat_rm.texi, a-tags.ads, sem_prag.adb, sem_ch12.adb, exp_disp.adb: | |
4983 | Minor reformatting. | |
4984 | ||
8c4ee6f5 AC |
4985 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
4986 | ||
4987 | * sem_prag.adb (Chain_PPC): Implement AI04-0230: null procedures can | |
4988 | only have inheritable classwide pre/postconditions. | |
4989 | ||
4990 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
4991 | ||
4992 | * a-tags.ads, a-tags.adb (Check_TSD): New subprogram. | |
4993 | * rtsfind.ads (RE_Check_TSD): New runtime entity. | |
4994 | * exp_disp.adb (Make_DT): Generate call to the new runtime routine that | |
4995 | checks if the external tag of a type is the same as the external tag | |
4996 | of some other declaration. | |
4997 | ||
0b3d16c0 AC |
4998 | 2011-08-02 Thomas Quinot <quinot@adacore.com> |
4999 | ||
5000 | * s-taskin.ads: Minor reformatting. | |
5001 | ||
5002 | 2011-08-02 Emmanuel Briot <briot@adacore.com> | |
5003 | ||
5004 | * g-comlin.adb (Display_Help): swap the order in which it prints the | |
5005 | short help and the general usage. | |
5006 | ||
5007 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5008 | ||
5009 | * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): copy properly | |
5010 | the aspect declarations and attach them to the generic copy for | |
5011 | subsequent analysis. | |
5012 | (Analyze_Subprogram_Instantiation): copy explicitly the aspect | |
5013 | declarations of the generic tree to the new subprogram declarations. | |
5014 | * sem_attr.adb (Check_Precondition_Postcondition): recognize | |
5015 | conditions that apply to a subprogram instance. | |
5016 | ||
5017 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5018 | ||
5019 | * gnat_rm.texi: Clarify doc on pragma Source_File_Name[_Project]. | |
5020 | ||
5021 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5022 | ||
5023 | * sem_ch3.adb (Derived_Type_Declaration): When checking that a untagged | |
5024 | private type with a tagged full view is not derived in the immediate | |
5025 | scope of the partial view, (RM 7.3 (7)) use the scope of the base type. | |
5026 | ||
4637729f AC |
5027 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5028 | ||
5029 | * exp_ch4.adb: Minor reformatting. | |
5030 | ||
5031 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5032 | ||
5033 | * sem_ch5.adb (Analyze_Loop_Statement): If the iteration scheme is an | |
5034 | Ada2012 iterator, the loop will be rewritten during expansion into a | |
5035 | while loop with a cursor and an element declaration. Do not analyze the | |
5036 | body in this case, because if the container is for indefinite types the | |
5037 | actual subtype of the elements will only be determined when the cursor | |
5038 | declaration is analyzed. | |
5039 | ||
5040 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
5041 | ||
5042 | * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Ignore | |
5043 | size/alignment related attributes in CodePeer_Mode. | |
5044 | ||
5045 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> | |
5046 | ||
5047 | * sem_ch3.adb (Check_Ops_From_Incomplete_Type): Remove call to | |
5048 | Prepend_Element, since this can result in the operation getting the | |
5049 | wrong slot in the full type's dispatch table if the full type has | |
5050 | inherited operations. The incomplete type's operation will get added | |
5051 | to the proper position in the full type's primitives | |
5052 | list later in Sem_Disp.Check_Operation_From_Incomplete_Type. | |
5053 | (Process_Incomplete_Dependents): Add Is_Primitive test when checking for | |
5054 | dispatching operations, since there are cases where nonprimitive | |
5055 | subprograms can get added to the list of incomplete dependents (such | |
5056 | as subprograms in nested packages). | |
5057 | * sem_ch6.adb (Process_Formals): First, remove test for being in a | |
5058 | private part when determining whether to add a primitive with a | |
5059 | parameter of a tagged incomplete type to the Private_Dependents list. | |
5060 | Such primitives can also occur in the visible part, and should not have | |
5061 | been excluded from being private dependents. | |
5062 | * sem_ch7.adb (Uninstall_Declarations): When checking the rule of | |
5063 | RM05-3.10.1(9.3/2), test that a subprogram in the Private_Dependents | |
5064 | list of a Taft-amendment incomplete type is a primitive before issuing | |
5065 | an error that the full type must appear in the same unit. There are | |
5066 | cases where nonprimitives can be in the list (such as subprograms in | |
5067 | nested packages). | |
5068 | * sem_disp.adb (Derives_From): Use correct condition for checking that | |
5069 | a formal's type is derived from the type of the corresponding formal in | |
5070 | the parent subprogram (the condition was completely wrong). Add | |
5071 | checking that was missing for controlling result types being derived | |
5072 | from the result type of the parent operation. | |
5073 | ||
4c60de0c YM |
5074 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5075 | ||
5076 | * errout.adb (First_Node): minor renaming | |
5077 | * restrict.adb (Check_Formal_Restriction): put restriction warning on | |
5078 | first node. | |
5079 | ||
f5afb270 AC |
5080 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5081 | ||
5082 | * sem_res.adb (Resolve_Logical_Op): ensure N is a binary operator | |
5083 | before accessing operands. | |
5084 | * sem_util.adb (Is_SPARK_Initialization_Expr): follow original nodes to | |
5085 | decide whether an initialization expression respects SPARK rules, as | |
5086 | the plain node is the expanded one. This allows for more valid warnings | |
5087 | to be issued. | |
5088 | * gnat_rm.texi: Minor update. | |
5089 | ||
5090 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
5091 | ||
5092 | * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Revert | |
5093 | previous change. | |
5094 | ||
5095 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5096 | ||
5097 | * sem_ch3.adb, sem_ch4.adb: Minor reformatting. | |
5098 | ||
5099 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
5100 | ||
5101 | * exp_ch5.adb (Expand_Iterator_Loop): Reformatting. Wrap the original | |
5102 | loop statements and the element renaming declaration with a block when | |
5103 | the element type is controlled. | |
5104 | ||
5105 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5106 | ||
5107 | * sinfo.ads: Minor formatting. | |
5108 | ||
5109 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5110 | ||
5111 | * sem_aggr.adb (Add_Association): if the association has a box and no | |
5112 | expression, use the Sloc of the aggregate itself for the new | |
5113 | association. | |
5114 | * errout.adb (First_Node): Exclude nodes with no Sloc, and always use | |
5115 | the Original_Node. | |
5116 | ||
db72f10a AC |
5117 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> |
5118 | ||
5119 | * exp_ch5.adb (Expand_Iterator_Loop): Code cleanup and refactoring. | |
5120 | When a container is provided via a function call, generate a renaming | |
5121 | of the function result. This avoids the creation of a transient scope | |
5122 | and the premature finalization of the container. | |
5123 | * exp_ch7.adb (Is_Container_Cursor): Removed. | |
5124 | (Wrap_Transient_Declaration): Remove the supression of the finalization | |
5125 | of the list controller when the declaration denotes a container cursor, | |
5126 | it is not needed. | |
5127 | ||
5128 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5129 | ||
5130 | * restrict.adb (Check_Formal_Restriction): only issue a warning if the | |
5131 | node is from source, instead of the original node being from source. | |
5132 | * sem_aggr.adb | |
5133 | (Resolve_Array_Aggregate): refine the check for a static expression, to | |
5134 | recognize also static ranges | |
5135 | * sem_ch3.adb, sem_ch3.ads (Analyze_Component_Declaration, | |
5136 | Array_Type_Declaration): postpone the test for the type being a subtype | |
5137 | mark after the type has been resolved, so that component-selection and | |
5138 | expanded-name are discriminated. | |
5139 | (Make_Index, Process_Range_Expr_In_Decl): add a parameter In_Iter_Schm | |
5140 | to distinguish the case of an iteration scheme, so that an error is | |
5141 | issed on a non-static range in SPARK except in an iteration scheme. | |
5142 | * sem_ch5.adb (Analyze_Iteration_Scheme): call Make_Index with | |
5143 | In_Iter_Schm = True. | |
5144 | * sem_ch6.adb (Analyze_Subprogram_Specification): refine the check for | |
5145 | user-defined operators so that they are allowed in renaming | |
5146 | * sem_ch8.adb | |
5147 | (Find_Selected_Component): refine the check for prefixing of operators | |
5148 | so that they are allowed in renaming. Move the checks for restrictions | |
5149 | on selector name after analysis discriminated between | |
5150 | component-selection and expanded-name. | |
5151 | * sem_res.adb (Resolve_Op_Concat_Arg): do not issue a warning on | |
5152 | concatenation argument of string type if it is static. | |
5153 | * sem_util.adb, sem_util.ads | |
5154 | (Check_Later_Vs_Basic_Declarations): add a new function | |
5155 | Is_Later_Declarative_Item to decice which declarations are allowed as | |
5156 | later items, in the two different modes Ada 83 and SPARK. In the SPARK | |
5157 | mode, add that renamings are considered as later items. | |
5158 | (Enclosing_Package): new function to return the enclosing package | |
5159 | (Enter_Name): correct the rule for homonyms in SPARK | |
5160 | (Is_SPARK_Initialization_Expr): default to returning True on nodes not | |
5161 | from source (result of expansion) to avoid issuing wrong warnings. | |
5162 | ||
5163 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5164 | ||
5165 | * errout.adb: On anything but an expression First_Node returns its | |
5166 | argument. | |
5167 | ||
23685ae6 AC |
5168 | 2011-08-02 Pascal Obry <obry@adacore.com> |
5169 | ||
5170 | * prj-proc.adb, make.adb, makeutl.adb: Minor reformatting. | |
5171 | ||
5172 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
5173 | ||
5174 | * exp_ch5.adb (Expand_Iterator_Loop): Code cleanup and reorganization. | |
5175 | Set the associated loop as the related expression of internally | |
5176 | generated cursors. | |
5177 | * exp_ch7.adb (Is_Container_Cursor): New routine. | |
5178 | (Wrap_Transient_Declaration): Supress the finalization of the list | |
5179 | controller when the declaration denotes a container cursor. | |
5180 | ||
5181 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5182 | ||
5183 | * opt.ads (SPARK_Mode): update comment, SPARK_Mode only set through | |
5184 | command line now. | |
5185 | * par-ch3.adb (P_Delta_Constraint): remove check in SPARK mode that the | |
5186 | expression is a simple expression. This check cannot be performed in | |
5187 | the semantics, so just drop it. | |
5188 | (P_Index_Or_Discriminant_Constraint): move check that the index or | |
5189 | discriminant is a subtype mark to Analyze_Subtype_Declaration in the | |
5190 | semantics. Other cases were previously checked in the semantics. | |
5191 | * par-ch4.adb (P_Name): move checks that a selector name is not | |
5192 | character literal or an operator symbol to Find_Selected_Component in | |
5193 | the semantics | |
5194 | * par-ch5.adb (Parse_Decls_Begin_End): move check that basic | |
5195 | declarations are not placed after later declarations in a separate | |
5196 | procedure in Sem_Util (possibly not the best choice?), to be used both | |
5197 | during parsing, for Ada 83 mode, and during semantic analysis, for | |
5198 | SPARK mode. | |
5199 | * par-endh.adb (Check_End): move check that end label is not missing | |
5200 | to Process_End_Label in the semantics | |
5201 | * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): remove | |
5202 | the special case for SPARK restriction | |
5203 | * par.adb: use and with Sem_Util, for use in Parse_Decls_Begin_End | |
5204 | * restrict.adb, restrict.ads (Check_Formal_Restriction): add a | |
5205 | parameter Force to issue the error message even on internal node (used | |
5206 | for generated end label). Call Check_Restriction to check when an error | |
5207 | must be issued. In SPARK mode, issue an error message even if the | |
5208 | restriction is not set. | |
5209 | (Check_Restriction): new procedure with an additional out parameter to | |
5210 | inform the caller that a message has been issued | |
5211 | * sem_aggr.adb: Minor modification of message | |
5212 | * sem_attr.adb (Analyze_Attribute): call Check_Formal_Restriction | |
5213 | instead of issuing an error message directly | |
5214 | * sem_ch3.adb (Analyze_Declarations): move here the check that basic | |
5215 | declarations are not placed after later declarations, by calling | |
5216 | Check_Later_Vs_Basic_Declarations | |
5217 | (Analyze_Subtype_Declaration): move here the check that an index or | |
5218 | discriminant constraint must be a subtype mark. Change the check that | |
5219 | a subtype of String must start at one so that it works on subtype marks. | |
5220 | * sem_ch4.adb (Analyze_Call): move here the check that a named | |
5221 | association cannot follow a positional one in a call | |
5222 | * sem_ch5.adb (Check_Unreachable_Code): call Check_Formal_Restriction | |
5223 | instead of issuing an error message directly | |
5224 | * sem_ch8.adb (Find_Selected_Component): move here the check that a | |
5225 | selector name is not a character literal or an operator symbol. Move | |
5226 | here the check that the prefix of an expanded name cannot be a | |
5227 | subprogram or a loop statement. | |
5228 | * sem_util.adb, sem_util.ads (Check_Later_Vs_Basic_Declarations): new | |
5229 | procedure called from parsing and semantics to check that basic | |
5230 | declarations are not placed after later declarations | |
5231 | (Process_End_Label): move here the check that end label is not missing | |
5232 | ||
5233 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
5234 | ||
5235 | * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Ignore enum | |
5236 | representation clause in codepeer mode, since it confuses CodePeer and | |
5237 | does not bring useful info. | |
5238 | ||
5239 | 2011-08-02 Ed Falis <falis@adacore.com> | |
5240 | ||
5241 | * init.c: initialize fp hw on MILS. | |
5242 | ||
5243 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5244 | ||
5245 | * errout.adb (First_Node): for bodies, return the node itself (small | |
5246 | optimization). For other nodes, do not check source_unit if the node | |
5247 | comes from Standard. | |
5248 | ||
d2d9cc22 AC |
5249 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5250 | ||
5251 | * exp_ch3.adb: Minor comment additions. | |
5252 | * sem_ch13.adb: Minor reformatting. | |
5253 | ||
5254 | 2011-08-02 Pascal Obry <obry@adacore.com> | |
5255 | ||
5256 | * make.adb, makeutl.adb: Removes some superfluous directory separator. | |
5257 | ||
a01b9df6 AC |
5258 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5259 | ||
5260 | * sem_attr.adb: Minor reformatting. | |
5261 | ||
5262 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5263 | ||
5264 | * einfo.adb (Has_Default_Aspect): Replaces Has_Default_Value | |
5265 | (Has_Default_Component_Value): Removed | |
5266 | * einfo.ads Comment updates | |
5267 | (Has_Default_Aspect): Replaces Has_Default_Value | |
5268 | (Has_Default_Component_Value): Removed | |
5269 | * exp_ch13.adb | |
5270 | (Expand_N_Freeze_Entity): Handle Default[_Component]_Value aspects | |
5271 | * exp_ch3.adb | |
5272 | (Build_Array_Init_Proc): Handle Default_[Component_]Value aspects | |
5273 | (Get_Simple_Init_Val): Handle Default_Value aspect | |
5274 | (Needs_Simple_Initialization): Handle Default_Value aspect | |
5275 | * exp_ch3.ads: Needs_Simple_Initialization | |
5276 | * freeze.adb (Freeze_Entity): Handle Default_[Component_]Value aspect | |
5277 | * par-prag.adb (Pragma_Default[_Component]Value) Removed | |
5278 | * sem_ch13.adb | |
5279 | (Analyze_Aspect_Specifications): Fix Default[_Component]_Value aspects | |
5280 | * sem_prag.adb (Pragma_Default[_Component]Value) Removed | |
5281 | * snames.ads-tmpl (Pragma_Default[_Component]Value) Removed | |
5282 | ||
5283 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5284 | ||
5285 | * sem_ch5.adb (Analyze_Iterator_Specification): use base type to locate | |
5286 | package containing iteration primitives. | |
5287 | exp_ch5.adb (Expand_Iterator_Loop): ditto. | |
5288 | ||
75c90775 AC |
5289 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
5290 | ||
5291 | * sem_ch5.adb (Analyze_Iteration_Scheme): For an Ada2012 iterator with | |
5292 | "of", pre-analyze expression in case it is a function call with | |
5293 | finalization actions that must be placed ahead of the loop. | |
5294 | * exp_ch5.adb (Expand_Iterator_Loop): If condition_actions are present | |
5295 | on an Ada2012 iterator, insert them ahead of the rewritten loop. | |
5296 | ||
5297 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
5298 | ||
5299 | * cstand.adb (Create_Float_Types): Only consider C's long double for | |
5300 | Long_Long_Float, in addition to double. | |
5301 | ||
ded8909b AC |
5302 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5303 | ||
5304 | * sem_ch3.adb, sem_ch5.adb, sem_type.adb, switch-c.adb, switch-c.ads, | |
5305 | sem_prag.adb, sem_util.adb, sem_util.ads, sem_res.adb, warnsw.ads, | |
5306 | prepcomp.ads, cstand.adb, stand.ads, a-calfor.adb, s-stusta.adb: | |
5307 | Minor reformatting. | |
5308 | ||
5309 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5310 | ||
5311 | * sem_attr.adb: handle properly 'Result when it is a prefix of an | |
5312 | indexed component. | |
5313 | ||
5314 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
5315 | ||
5316 | * einfo.ads, einfo.adb | |
5317 | (Original_Access_Type): Move this attribute to Node26 since there was | |
5318 | an undocumented use of Node21 in E_Access_Subprogram_Type entities | |
5319 | which causes conflicts and breaks the generation of the .NET compiler. | |
5320 | (Interface_Name): Add missing documentation on JGNAT only uses of | |
5321 | this attribute. | |
5322 | ||
70c34e1c AC |
5323 | 2011-08-02 Geert Bosch <bosch@adacore.com> |
5324 | ||
5325 | * cstand.adb (Back_End_Float_Types): Use Elist instead of Nlist | |
5326 | (Find_Back_End_Float_Type): Likewise | |
5327 | (Create_Back_End_Float_Types): Likewise | |
5328 | (Create_Float_Types): Likewise | |
5329 | (Register_Float_Type): Likewise | |
5330 | * sem_ch3.adb (Floating_Point_Type_Declaration): Use Elist instead of | |
5331 | Nlist and split out type selection in new local Find_Base_Type function. | |
5332 | * sem_prag.adb (Process_Import_Predefined_Type): Use Elist instead of | |
5333 | Nlist | |
5334 | * stand.ads (Predefined_Float_Types): Use Elist instead of Nlist | |
5335 | ||
5336 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5337 | ||
5338 | * inline.adb: Minor code reorganization (put Get_Code_Unit_Entity in | |
5339 | alpha order). | |
5340 | * opt.ads: Minor comment change. | |
5341 | * sem_ch12.adb: Minor code reorganization. | |
5342 | ||
b715bc59 AC |
5343 | 2011-08-02 Gary Dismukes <dismukes@adacore.com> |
5344 | ||
5345 | * sem_ch3.adb (Complete_Private_Subtype): Don't append the private | |
5346 | subtype's list of rep items to the list on the full subtype in the case | |
5347 | where the lists are the same. | |
5348 | ||
5349 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
5350 | ||
5351 | * switch-c.adb (Free): New deallocation procedure to avoid implicitly | |
5352 | using the one from System.Strings, which also deallocates all strings. | |
5353 | ||
002bdd68 AC |
5354 | 2011-08-02 Geert Bosch <bosch@adacore.com> |
5355 | ||
5356 | * gcc-interface/gigi.h, gcc-interface/misc.c (enumerate_modes): New | |
5357 | function. | |
5358 | * gcc-interface/Make-lang.in: Update dependencies. | |
5359 | ||
5360 | 2011-08-02 Olivier Hainque <hainque@adacore.com> | |
5361 | ||
5362 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): Set the function | |
5363 | end_locus. | |
5364 | ||
499769ec AC |
5365 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
5366 | ||
5367 | * sem_ch3.adb (Check_Anonymous_Access_Components): Create extra formals | |
5368 | associated with anonymous access to subprograms. | |
5369 | ||
5370 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
5371 | ||
5372 | * opt.ads | |
5373 | (Preprocessing_Symbol_Defs): Move from Prepcomp.Symbol_Definitions. | |
5374 | (Preprocessing_Symbol_Last): Move from Prepcomp.Last_Definition. | |
5375 | * prepcomp.adb (Symbol_Definitions, Last_Definition): Move to opt.ads | |
5376 | (Add_Symbol_Definition): Move to switch-c.adb | |
5377 | (Process_Command_Line_Symbol_Definitions): Adjust references to above. | |
5378 | * prepcomp.ads: Remove dependency on Ada.Unchecked_Deallocation. | |
5379 | (Add_Symbol_Definition): Move to switch-c.adb. | |
5380 | * sem_ch13.adb, sem_prag.adb: Add dependency on Warnsw. | |
5381 | * sem_warn.adb | |
5382 | (Set_Dot_Warning_Switch, Set_GNAT_Mode_Warnings, Set_Warning_Switch): | |
5383 | Move to warnsw.adb. | |
5384 | * sem_warn.ads (Warn_On_Record_Holes, Warn_On_Overridden_Size, | |
5385 | Set_Dot_Warning_Switch, Set_GNAT_Mode_Warnings, Set_Warning_Switch): | |
5386 | Move to warnsw.adb. | |
5387 | * switch-c.adb: Replace dependency on Prepcomp and Sem_Warn by Warnsw. | |
5388 | (Add_Symbol_Definition): Moved from Prepcomp. | |
5389 | * switch-c.ads: Update copyright notice. Use String_List instead of | |
5390 | Argument_List, removing dependency on System.OS_Lib. | |
5391 | ||
aa1e353a AC |
5392 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5393 | ||
5394 | * sem_ch3.adb (Analyze_Object_Declaration): issue an error in formal | |
5395 | mode on initialization expression which does not respect SPARK | |
5396 | restrictions. | |
5397 | * sem_util.adb, sem_util.ads (Is_SPARK_Initialization_Expr): determines | |
5398 | if the tree referenced by its argument represents an initialization | |
5399 | expression in SPARK, suitable for initializing an object in an object | |
5400 | declaration. | |
5401 | ||
5402 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
5403 | ||
5404 | * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Link the | |
5405 | internally generated access to subprogram with its associated protected | |
5406 | subprogram type. | |
5407 | * einfo.ads, einfo.adb (Original_Access_Type): New attribute. | |
5408 | ||
15b682ca GB |
5409 | 2011-08-02 Geert Bosch <bosch@adacore.com> |
5410 | ||
5411 | * cstand.adb (Register_Float_Type): Print information about type to | |
5412 | register, if the Debug_Flag_Dot_B is set. | |
5413 | * debug.adb (Debug_Flag_Dot_B): Document d.b debug option. | |
5414 | * rtsfind.ads (RE_Max_Base_Digits): New run time entity. | |
5415 | * sem_ch3.adb (Floating_Point_Type_Declaration): Allow declarations | |
5416 | with a requested precision of more than Max_Digits digits and no more | |
5417 | than Max_Base_Digits digits, if a range specification is present and the | |
5418 | Predefined_Float_Types list has a suitable type to derive from. | |
5419 | * sem_ch3.adb (Rep_Item_Too_Early): Avoid generating error in the | |
5420 | case of type completion with pragma Import | |
5421 | * sem_prag.adb | |
5422 | (Process_Import_Predefined_Type): Processing to complete a type | |
5423 | with pragma Import. Currently supports floating point types only. | |
5424 | (Set_Convention_From_Pragma): Do nothing without underlying type. | |
5425 | (Process_Convention): Guard against absence of underlying type, | |
5426 | which may happen when importing incomplete types. | |
5427 | (Process_Import_Or_Interface): Handle case of importing predefined | |
5428 | types. Tweak error message. | |
5429 | ||
f8726f2b AC |
5430 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> |
5431 | ||
5432 | * inline.adb (Add_Inlined_Body): Adjust check for library-level inlined | |
5433 | functions to previous change. Reorganize code slightly. | |
5434 | ||
5435 | 2011-08-02 Geert Bosch <bosch@adacore.com> | |
5436 | ||
5437 | * back_end.ads (Register_Type_Proc): New call back procedure type for | |
5438 | allowing the back end to provide information about available types. | |
5439 | (Register_Back_End_Types): New procedure to register back end types. | |
5440 | * back_end.adb (Register_Back_End_Types): Call the back end to enumerate | |
5441 | available types. | |
5442 | * cstand.adb (Back_End_Float_Types): New list for floating point types | |
5443 | supported by the back end. | |
5444 | (Build_Float_Type): Add extra parameter for Float_Rep_Kind. | |
5445 | (Copy_Float_Type): New procedure to make new copies of predefined types. | |
5446 | (Register_Float_Type): New call back procedure to populate the BEFT list | |
5447 | (Find_Back_End_Float_Type): New procedure to find a BEFT by name | |
5448 | (Create_Back_End_Float_Types): New procedure to populate the BEFT list. | |
5449 | (Create_Float_Types): New procedure to create entities for floating | |
5450 | point types predefined in Standard, and put these and any remaining | |
5451 | BEFTs on the Predefined_Float_Types list. | |
5452 | * stand.ads (Predefined_Float_Types): New list for predefined floating | |
5453 | point types that do not have declarations in package Standard. | |
5454 | ||
feecad68 AC |
5455 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> |
5456 | ||
5457 | * inline.adb (Get_Code_Unit_Entity): New local function. Returns the | |
5458 | entity node for the unit containing the parameter. | |
5459 | (Add_Inlined_Body): Use it to find the unit containing the subprogram. | |
5460 | (Add_Inlined_Subprogram): Likewise. | |
5461 | * gcc-interface/Make-lang.in: Update dependencies. | |
5462 | ||
5463 | 2011-08-02 Thomas Quinot <quinot@adacore.com> | |
5464 | ||
5465 | * s-stusta.adb (Print): Make sure Pos is always initialized to a | |
5466 | suitable value. | |
5467 | ||
12f0c50c AC |
5468 | 2011-08-02 Geert Bosch <bosch@adacore.com> |
5469 | ||
5470 | * a-calfor.adb (Image): Simplify, removing unnecessary uses of 'Image. | |
5471 | ||
5472 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
5473 | ||
5474 | * sem_type.adb (Covers): Move trivial case to the top and reuse the | |
5475 | computed value of Base_Type. | |
5476 | ||
5477 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5478 | ||
5479 | * restrict.adb (Check_Restriction): issue an error for any use of | |
5480 | class-wide, even if the No_Dispatch restriction is not set. | |
5481 | * sem_aggr.adb: Correct typos in comments and messages in formal mode | |
5482 | * sem_ch3.adb (Process_Full_View): issue an error in formal mode is, | |
5483 | when completing a private extension, the type named in the private part | |
5484 | is not the same as that named in the visible part. | |
5485 | * sem_res.adb (Resolve_Call): issue an error in formal mode on the use | |
5486 | of an inherited primitive operations of a tagged type or type extension | |
5487 | that returns the tagged type. | |
5488 | * sem_util.adb, sem_util.ads (Is_Inherited_Operation_For_Type): new | |
5489 | function which returns True for an implicit operation inherited by the | |
5490 | derived type declaration for the argument type. | |
5491 | (Is_SPARK_Object_Reference): move to appropriate place in alphabetic | |
5492 | order. | |
5493 | ||
fb86fe11 ES |
5494 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
5495 | ||
5496 | * sem_ch5.adb (Pre_Analyze_Range): new procedure extracted from | |
5497 | Process_Bounds, to perform analysis with expansion of a range or an | |
5498 | expression that is the iteration scheme for a loop. | |
5499 | (Analyze_Iterator_Specification): If domain of iteration is given by a | |
5500 | function call with a controlled result, as is the case if call returns | |
5501 | a predefined container, ensure that finalization actions are properly | |
5502 | generated. | |
5503 | * par-ch3.adb: accept Ada2012 iterator form in P_Discrete_Range. | |
5504 | ||
62be5d0a JM |
5505 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
5506 | ||
5507 | * sem_ch5.adb (Analyze_Iteration_Scheme): Fix typo. | |
5508 | * gcc-interface/Make-lang.in: Update dependencies. | |
5509 | ||
5510 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
5511 | ||
5512 | * sem_util.ads, sem_util.adb (Is_Variable): Add a new formal to | |
5513 | determine if the analysis is performed using N or Original_Node (N). | |
5514 | * exp_util.adb (Side_Effect_Free): Code cleanup since the new | |
5515 | functionality of routine Is_Variable avoids code duplication. | |
5516 | * checks.adb (Determine_Range): Handle temporaries generated by | |
5517 | Remove_Side_Effects. | |
5518 | ||
5519 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
5520 | ||
5521 | * exp_ch4.adb (Expand_N_Quantified_Expression): Force reanalysis and | |
5522 | expansion of the condition. Required since the previous analysis was | |
5523 | done with expansion disabled (see Resolve_Quantified_Expression) and | |
5524 | hence checks were not inserted and record comparisons have not been | |
5525 | expanded. | |
5526 | ||
a20f4389 AC |
5527 | 2011-08-02 Ed Falis <falis@adacore.com> |
5528 | ||
5529 | * s-taprop-vxworks.adb, s-intman-vxworks.adb, s-intman-vxworks.ads: | |
5530 | Update header. | |
5531 | ||
5532 | 2011-08-02 Bob Duff <duff@adacore.com> | |
5533 | ||
5534 | * opt.ads: Minor comment fix. | |
5535 | ||
5536 | 2011-08-02 Bob Duff <duff@adacore.com> | |
5537 | ||
5538 | * sem_ch12.adb (Analyze_Package_Instantiation, | |
5539 | Analyze_Subprogram_Instantiation): Turn off style checking while | |
5540 | analyzing an instance. Whatever style checks that apply to the generic | |
5541 | unit should apply, so it makes no sense to apply them in an instance. | |
5542 | This was causing trouble when compiling an instance of a runtime | |
5543 | unit that violates the -gnatyO switch. | |
5544 | * stylesw.adb (Set_Style_Check_Options): "when 'O' =>" was missing from | |
5545 | one of the two case statements, causing spurious errors. | |
5546 | ||
5547 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5548 | ||
5549 | * uname.adb: Minor reformatting. | |
5550 | * gnatcmd.adb: Minor reformatting. | |
5551 | * exp_attr.adb: Minor reformatting. | |
5552 | ||
90878b12 AC |
5553 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
5554 | ||
5555 | * exp_ch5.adb (Expand_N_Assignment_Statement): under restriction | |
5556 | No_Dispatching_Calls, do not look for the Assign primitive, because | |
5557 | predefined primitives are not created in this case. | |
5558 | ||
5559 | 2011-08-02 Bob Duff <duff@adacore.com> | |
5560 | ||
5561 | * stylesw.ads: Minor comment fixes. | |
5562 | ||
5563 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5564 | ||
5565 | * freeze.adb (Add_To_Result): New procedure. | |
5566 | ||
5567 | 2011-08-02 Jose Ruiz <ruiz@adacore.com> | |
5568 | ||
5569 | * exp_attr.adb (Find_Stream_Subprogram): When using a configurable run | |
5570 | time, if the specific run-time routines for handling streams of strings | |
5571 | are not available, use the default mechanism. | |
5572 | ||
5573 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
5574 | ||
5575 | * s-regpat.ads: Fix typo. | |
5576 | ||
5577 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
5578 | ||
5579 | * prj-conf.adb (Get_Or_Create_Configuration_File): If On_Load_Config is | |
5580 | not null, call it to create the in memory config project file without | |
5581 | parsing an existing default config project file. | |
5582 | ||
5583 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
5584 | ||
5585 | * atree.adb (Allocate_Initialize_Node): Remove useless temporaries. | |
5586 | ||
5587 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5588 | ||
5589 | * sem_elim.adb: an abstract subprogram does not need an eliminate | |
5590 | pragma for its descendant to be eliminable. | |
5591 | ||
5592 | 2011-08-02 Ed Falis <falis@adacore.com> | |
5593 | ||
5594 | * init.c: revert to handling before previous checkin for VxWorks | |
5595 | * s-intman-vxworks.adb: delete unnecessary declarations related to | |
5596 | using Ada interrupt facilities for handling signals. | |
5597 | Delete Initialize_Interrupts. Use __gnat_install_handler instead. | |
5598 | * s-intman-vxworks.ads: Import __gnat_install_handler as | |
5599 | Initialize_Interrupts. | |
5600 | * s-taprop-vxworks.adb: Delete Signal_Mask. | |
5601 | (Abort_Handler): change construction of mask to unblock exception | |
5602 | signals. | |
5603 | ||
273adcdf AC |
5604 | 2011-08-02 Jerome Guitton <guitton@adacore.com> |
5605 | ||
5606 | * a-except-2005.adb (Raise_From_Signal_Handler): Call | |
5607 | Debug_Raise_Exception before propagation starts. | |
5608 | ||
5609 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
5610 | ||
5611 | * exp_ch6.adb (Expand_Call): Guard restriction checks with a call | |
5612 | to Restriction_Check_Required. | |
5613 | * sem_ch3.adb (Analyze_Object_Declaration): Likewise. | |
5614 | * sem_res.adb (Resolve_Call): Likewise. | |
5615 | * sem_attr.adb (Check_Stream_Attribute): Likewise. | |
5616 | ||
5617 | 2011-08-02 Bob Duff <duff@adacore.com> | |
5618 | ||
5619 | * stylesw.ads: Update comment. | |
5620 | * style.adb: Minor: Use Error_Msg_NE instead of Error_Msg_N. | |
5621 | * errout.ads: Remove obsolete comment. | |
5622 | ||
5623 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
5624 | ||
5625 | * einfo.ads, einfo.adb (Is_Safe_To_Reevaluate): new function. | |
5626 | (Set_Is_Safe_To_Reevaluate): new procedure. | |
5627 | * sem_ch5.adb (Analyze_Assignment): Add one assertion to ensure that no | |
5628 | assignment is allowed on safe-to-reevaluate variables. | |
5629 | (Analyze_Iteration_Schine.Process_Bounds.One_Bound): Decorate the | |
5630 | temporary created to remove side effects in expressions that use | |
5631 | the secondary stack as safe-to-reevaluate. | |
5632 | * exp_util.adb (Side_Effect_Free): Add missing code to handle well | |
5633 | variables that are not true constants. | |
5634 | ||
6320f5e1 AC |
5635 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5636 | ||
5637 | * sem_ch5.adb, sem_ch7.adb, einfo.ads, sem_util.adb, sem_util.ads, | |
5638 | sem_res.adb, sem_ch6.adb: Minor reformatting. | |
5639 | ||
5640 | 2011-08-02 Jerome Guitton <guitton@adacore.com> | |
5641 | ||
5642 | * a-except-2005.adb (Raise_Current_Excep): Remove obsolete dead code. | |
5643 | ||
2fe829ae ES |
5644 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
5645 | ||
5646 | * sem_ch6.adb (New_Overloaded_Entity, Check_Overriding_Indicator): Do | |
5647 | not set Overridden_Operation if subprogram is an initialization | |
5648 | procedure. | |
5649 | ||
e24329cd YM |
5650 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5651 | ||
5652 | * par-ch6.adb: Correct obsolete name in comments | |
5653 | * restrict.adb, restrict.ads (Check_Formal_Restriction): new function | |
5654 | which takes two message arguments (existing function takes one), with | |
5655 | second message used for continuation. | |
5656 | * sem_ch5.adb (Analyze_Block_Statement): in formal mode, only reject | |
5657 | block statements that originate from a source block statement, not | |
5658 | generated block statements | |
5659 | * sem_ch6.adb (Analyze_Function_Call): rename L into Actuals, for | |
5660 | symmetry with procedure case | |
5661 | * sem_ch7.adb (Check_One_Tagged_Type_Or_Extension_At_Most): new | |
5662 | function to issue an error in formal mode if a package specification | |
5663 | contains more than one tagged type or type extension. | |
5664 | * sem_res.adb (Resolve_Actuals): in formal mode, check that actual | |
5665 | parameters matching formals of tagged types are objects (or ancestor | |
5666 | type conversions of objects), not general expressions. Issue an error | |
5667 | on view conversions that are not involving ancestor conversion of an | |
5668 | extended type. | |
5669 | (Resolve_Type_Conversion): in formal mode, issue an error on the | |
5670 | operand of an ancestor type conversion which is not an object | |
5671 | * sem_util.adb, sem_util.ads (Find_Actual): extend the behavior of the | |
5672 | procedure so that it works also for actuals of function calls | |
5673 | (Is_Actual_Tagged_Parameter): new function which determines if its | |
5674 | argument is an actual parameter of a formal of tagged type in a | |
5675 | subprogram call | |
5676 | (Is_SPARK_Object_Reference): new function which determines if the tree | |
5677 | referenced by its argument represents an object in SPARK | |
5678 | ||
176dadf6 AC |
5679 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5680 | ||
5681 | * sem_ch3.adb: Minor reformatting | |
5682 | Minor comment addition | |
5683 | Minor error msg text change | |
5684 | ||
5685 | 2011-08-02 Javier Miranda <miranda@adacore.com> | |
5686 | ||
5687 | * sem_ch5.adb (Analyze_Iteration_Scheme.Uses_Secondary_Stack): New | |
5688 | function. Used to be more precise when we generate a variable plus one | |
5689 | assignment to remove side effects in the evaluation of the Bound | |
5690 | expressions. | |
5691 | (Analyze_Iteration_Scheme): Clean attribute analyzed in all the nodes | |
5692 | of the bound expression to force its re-analysis and thus expand the | |
5693 | associated transient scope (if required). Code cleanup replacing the | |
5694 | previous code that declared the constant entity by an invocation to | |
5695 | routine Force_Evaluation which centralizes this work in the frontend. | |
5696 | ||
d8b962d8 AC |
5697 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5698 | ||
5699 | * einfo.adb (Is_Base_Type): Improve efficiency by using a flag table | |
5700 | (Base_Type): Now uses improved Is_Base_Type function | |
5701 | * einfo.ads (Base_Type): Inline this function | |
5702 | ||
5703 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5704 | ||
5705 | * sem_prag.adb (Analyze_Pragma): Defend against infinite recursion | |
5706 | (Analyze_Aspect_Specifications): Fix Sloc values for constructed pragmas | |
5707 | ||
5708 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> | |
5709 | ||
5710 | * gcc-interface/Make-lang.in: Update dependencies. | |
5711 | * gcc-interface/Makefile.in: Use s-inmapop-vxworks.adb for all VxWorks | |
5712 | targets. | |
5713 | ||
5714 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5715 | ||
5716 | * par-ch3.adb (P_Delta_Constraint): issue an error in formal mode on | |
5717 | non-simple expression used in delta constraint | |
5718 | (P_Index_Or_Discriminant_Constraint): issue an error in formal mode on | |
5719 | index constraint which is not a subtype mark | |
5720 | * par.adb: With and use Restrict | |
5721 | * sem_ch3.adb (Analyze_Component_Declaration): issue an error in formal | |
5722 | mode on component type which is not a subtype mark and default | |
5723 | expression on component | |
5724 | (Analyze_Subtype_Declaration): issue an error in formal mode on subtype | |
5725 | of string which does not have a lower index bound equal to 1 | |
5726 | (Array_Type_Declaration): issue an error in formal mode on index or | |
5727 | component type which is not a subtype mark, and on aliased keyword on | |
5728 | component | |
5729 | (Derived_Type_Declaration): issue an error in formal mode on interface, | |
5730 | limited or abstract type | |
5731 | (Record_Type_Declaration): issue an error in formal mode on interface | |
5732 | (Record_Type_Definition): issue an error in formal mode on tagged types | |
5733 | and type extensions not declared in the specification of a library unit | |
5734 | package; on null non-tagged record; on variant part | |
5735 | ||
5736 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
5737 | ||
5738 | * prj-nmsc.adb (Check_Library_Attributes): Do not report Library_Dir | |
5739 | not declared for qualified library project when Library_Name is not | |
5740 | declared, but Library_Dir is. | |
5741 | ||
5742 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5743 | ||
5744 | * sem_ch13.adb (Analyze_Aspect_Specification): Fix slocs on generated | |
5745 | pragmas (affects aspects [Component_]Default_Value | |
5746 | (Check_Aspect_At_Freeze_Point): For Component_Default_Value, use | |
5747 | component type for the resolution | |
5748 | ||
f96b2d85 AC |
5749 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> |
5750 | ||
5751 | * einfo.adb (Base_Type): Tune implementation for speed. | |
5752 | ||
5753 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5754 | ||
5755 | * freeze.adb: Minor reformatting. | |
5756 | ||
8b3c6430 AC |
5757 | 2011-08-02 Thomas Quinot <quinot@adacore.com> |
5758 | ||
5759 | * scos.ads: Update comments. | |
5760 | ||
5761 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5762 | ||
5763 | * sem_ch3.adb (Build_Derived_Type): Inherit the convention from the | |
5764 | base type, because the parent may be a subtype of a private type whose | |
5765 | convention is established in a private part. | |
5766 | ||
5767 | 2011-08-02 Hristian Kirtchev <kirtchev@adacore.com> | |
5768 | ||
5769 | * exp_ch6.adb (Expand_N_Extended_Return_Statement): Wrap the return | |
5770 | statement in a block when the expansion of the return expression has | |
5771 | created a finalization chain. | |
5772 | * freeze.adb (Freeze_Expression): Alphabetize all choices associated | |
5773 | with the parent node. | |
5774 | Add N_Extended_Return_Statement to handle the case where a transient | |
5775 | object declaration appears in the Return_Object_Declarations list of | |
5776 | an extended return statement. | |
5777 | ||
5778 | 2011-08-02 Matthew Gingell <gingell@adacore.com> | |
5779 | ||
5780 | * adaint.c (__gnat_is_symbolic_link_attr): Supress warning on possibly | |
5781 | unused parameter 'name'. | |
5782 | ||
5783 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5784 | ||
5785 | * sem_elim.adb (Set_Eliminated): If the overridden operation is an | |
5786 | inherited operation, check whether its alias, which is the source | |
5787 | operastion that it renames, has been marked eliminated. | |
5788 | ||
cae81f17 JM |
5789 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
5790 | ||
5791 | * exp_util.adb (Safe_Prefixed_Reference): Do not consider safe an | |
5792 | in-mode parameter whose type is an access type since it can be used to | |
5793 | modify its designated object. Enforce code that handles as safe an | |
5794 | access type that is not access-to-constant but it is the result of a | |
5795 | previous removal of side-effects. | |
5796 | (Remove_Side_Effects): Minor code reorganization of cases which require | |
5797 | no action. Done to incorporate documentation on new cases uncovered | |
5798 | working in this ticket: no action needed if this routine was invoked | |
5799 | too early and the nodes are not yet decorated. | |
5800 | * sem_res.adb (Resolve_Slice): Minor code cleanup replacling two calls | |
5801 | to routine Remove_Side_Effects by calls to Force_Evaluation since they | |
5802 | were issued with actuals that are implicitly provided by | |
5803 | Force_Evaluation. | |
5804 | ||
218e6dee RD |
5805 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5806 | ||
5807 | * sem_ch3.adb, sem_res.adb: Minor reformatting. | |
5808 | ||
7a489a2b AC |
5809 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5810 | ||
5811 | * sem_attr.adb (Check_Formal_Restriction_On_Attribute): new procedure | |
5812 | to issue an error in formal mode on attribute not supported in this mode | |
5813 | (Analyze_Attribute): issue errors on standard attributes not supported | |
5814 | in formal mode. | |
5815 | * sem_ch3.adb (Modular_Type_Declaration): remove obsolete part of | |
5816 | comment, and issue error in formal mode on modulus which is not a power | |
5817 | of 2. | |
5818 | (Process_Range_Expr_In_Decl): issue error in formal mode on non-static | |
5819 | range. | |
5820 | * sem_ch8.adb (Find_Type): issue error in formal mode on 'Base in | |
5821 | subtype mark. | |
5822 | * sem_res.adb (Resolve_Unary_Op): issue error in formal mode on unary | |
5823 | operator on modular type (except 'not'). | |
5824 | ||
5825 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5826 | ||
5827 | * gnat_rm.texi: Minor reformatting. | |
5828 | ||
cb7fa356 AC |
5829 | 2011-08-02 Arnaud Charlet <charlet@adacore.com> |
5830 | ||
5831 | * s-osinte-linux.ads: Minor comment update and reformatting. | |
5832 | * i-cexten.ads: Make this unit pure, as for its parent. | |
5833 | Will allow its usage in more contexts if needed. | |
5834 | ||
5835 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5836 | ||
5837 | * s-utf_32.ads: Minor comment fix. | |
5838 | ||
5839 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5840 | ||
5841 | * sem_res.adb (Resolve_Actuals): if the subprogram is a primitive | |
5842 | operation of a tagged synchronized type, handle the case where the | |
5843 | controlling argument is overloaded. | |
5844 | ||
5845 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5846 | ||
5847 | * gnat_rm.texi, opt.ads, sem_prag.adb, snames.ads-tmpl: | |
5848 | Replace pragma SPARK_95 with pragma Restrictions (SPARK) | |
5849 | * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): set | |
5850 | SPARK mode and formal verification mode on processing SPARK restriction | |
5851 | * s-rident.ads (Restriction_Id): add SPARK restriction in those not | |
5852 | requiring consistency checking. | |
5853 | ||
5cc9353d RD |
5854 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5855 | ||
5856 | * sem_res.adb: Minor reformatting. | |
5857 | ||
e51537ff RD |
5858 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5859 | ||
5860 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, | |
5861 | a-cforse.ads: Remove unneeded with of Ada.Containers | |
5862 | Remove commented out pragma Inline's | |
5863 | Move specifications of new subprograms to the actual specs | |
5864 | ||
83fa09c5 AC |
5865 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5866 | ||
5867 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, | |
5868 | a-cforse.ads: Update comments. | |
5869 | ||
5870 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5871 | ||
5872 | * sem_attr.adb: add attribute name when 'Result has the wrong prefix. | |
5873 | ||
d11cfaf8 RD |
5874 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5875 | ||
5876 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, | |
5877 | a-cforse.ads, a-cofove.ads: Minor reformatting. | |
5878 | ||
300b98bb AC |
5879 | 2011-08-02 Claire Dross <dross@adacore.com> |
5880 | ||
5881 | * a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads, a-cforse.ads, | |
5882 | a-cofove.ads: Add comments. | |
5883 | ||
5884 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
5885 | ||
5886 | * gnat_rm.texi: Document formal containers. | |
5887 | ||
5888 | 2011-08-02 Emmanuel Briot <briot@adacore.com> | |
5889 | ||
5890 | * g-comlin.adb (Goto_Section, Getopt): fix handling of "*" when there | |
5891 | are empty sections. | |
5892 | ||
19fb051c AC |
5893 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
5894 | ||
5895 | * mlib-prj.adb, restrict.ads, sem_aggr.adb, sem_ch12.adb: Minor | |
5896 | reformatting. | |
5897 | ||
5898 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5899 | ||
5900 | * aspects.adb: New aspects Default_Value and Default_Component_Value | |
5901 | New format of Aspect_Names table checks for omitted entries | |
5902 | * aspects.ads: Remove mention of Aspect_Cancel and add documentation on | |
5903 | handling of boolean aspects for derived types. | |
5904 | New aspects Default_Value and Default_Component_Value | |
5905 | New format of Aspect_Names table checks for omitted entries | |
5906 | * einfo.ads, einfo.adb (Has_Default_Component_Value): New flag | |
5907 | (Has_Default_Value): New flag | |
5908 | (Has_Default_Component_Value): New flag | |
5909 | (Has_Default_Value): New flag | |
5910 | * par-ch13.adb (P_Aspect_Specifications): New format of Aspect_Names | |
5911 | table. | |
5912 | * par-prag.adb: New pragmas Default_Value and Default_Component_Value | |
5913 | * sem_ch13.adb (Analyze_Aspect_Specifications): New aspects | |
5914 | Default_Value and Default_Component_Value | |
5915 | * sem_prag.adb: New pragmas Default_Value and Default_Component_Value | |
5916 | New aspects Default_Value and Default_Component_Value | |
5917 | * snames.ads-tmpl: New pragmas Default_Value and Default_Component_Value | |
5918 | * sprint.adb: Print N_Aspect_Specification node when called from gdb | |
5919 | ||
5920 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
5921 | ||
5922 | * prj-nmsc.adb (Check_Library_Attributes): For virtual library project, | |
5923 | inherit library kind. | |
5924 | ||
5925 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5926 | ||
5927 | * sem_res.adb: Add guards in calls to Matching_Static_Array_Bounds. | |
5928 | Minor reformatting. | |
5929 | ||
5930 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5931 | ||
5932 | * i-cstrin.ads: Updates to make Interfaces.C.Strings match RM | |
5933 | ||
5f7747af AC |
5934 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5935 | ||
5936 | * sem_aggr.adb (Resolve_Aggregate): Fix thinko. | |
5937 | ||
5938 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5939 | ||
5940 | * impunit.adb: Add comment. | |
5941 | ||
a5fe697b AC |
5942 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5943 | ||
5944 | * sem_aggr.adb (Check_Qualified_Aggregate): new procedure which checks | |
5945 | qualification of aggregates in formal mode | |
5946 | (Is_Top_Level_Aggregate): returns True for an aggregate not contained in | |
5947 | another aggregate | |
5948 | (Resolve_Aggregate): complete the test that an aggregate is adequately | |
5949 | qualified in formal mode | |
5950 | ||
5951 | 2011-08-02 Pascal Obry <obry@adacore.com> | |
5952 | ||
5953 | * make.adb, bindgen.adb, gnatbind.adb: Minor reformatting. | |
5954 | * mlib-prj.adb: Supress warning when compiling binder generated file. | |
5955 | (Build_Library): Supress all warnings when compiling the binder | |
5956 | generated file. | |
5957 | ||
bd65a2d7 | 5958 | 2011-08-02 Yannick Moy <moy@adacore.com> |
d4487611 | 5959 | |
bd65a2d7 AC |
5960 | * errout.adb, errout.ads (Check_Formal_Restriction): move procedure |
5961 | from here... | |
5962 | * restrict.adb, restrict.ads (Check_Formal_Restriction): ...to here | |
5963 | * sem_aggr.adb, sem_ch5.adb, sem_util.adb: | |
5964 | Add with/use clauses to make Check_Formal_Restriction visible | |
5965 | ||
5966 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
5967 | ||
5968 | * sem_ch12.adb (Check_Generic_Actuals): handle properly actual | |
5969 | in-parameters when type of the generic formal is private in the generic | |
5970 | spec and non-private in the body. | |
5971 | ||
5972 | 2011-08-02 Claire Dross <dross@adacore.com> | |
5973 | ||
5974 | * a-cfdlli.adb, a-cfdlli.ads, a-cfhase.adb, a-cfhase.ads, a-cfhama.adb, | |
5975 | a-cfhama.ads, a-cforse.adb, a-cforse.ads, a-cforma.adb, a-cforma.ads, | |
5976 | a-cofove.adb, a-cofove.ads: New files implementing formal containers. | |
5977 | * impunit.adb, Makefile.rtl: Take new files into account. | |
d4487611 AC |
5978 | |
5979 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
5980 | ||
5981 | * sem_aggr.adb, sem_ch3.adb, sem_ch5.adb, make.adb, sem_res.adb, | |
5982 | sem_attr.adb, sem_ch6.adb, sem_ch8.adb: Minor reformatting. | |
5983 | ||
bd434b3f YM |
5984 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5985 | ||
5986 | * sem_aggr.adb (Resolve_Aggregate): disable incorrectly placed check in | |
5987 | formal mode | |
5988 | * sem_util.adb (Matching_Static_Array_Bounds): proper detection of | |
5989 | matching static array bounds, taking into account the special case of | |
5990 | string literals | |
5991 | * sem_ch3.adb: Typo in comment. | |
5992 | ||
fe5d3068 YM |
5993 | 2011-08-02 Yannick Moy <moy@adacore.com> |
5994 | ||
5995 | * errout.adb, errout.ads (Check_Formal_Restriction): new procedure | |
5996 | which issues an error in formal mode if its argument node is originally | |
5997 | from source | |
5998 | * sem_ch3.adb (Analyze_Full_Type_Declaration): move test that a type | |
5999 | has a discriminant specification so that it does not include the case | |
6000 | of derived types | |
6001 | (Derived_Type_Declaration): move here the test that a derived type has a | |
6002 | discriminant specification | |
6003 | * sem_aggr.adb (Resolve_Record_Aggregate): test the presence of the | |
6004 | first element of a component association before accessing its choices | |
6005 | (presence of component association is not enough) | |
6006 | * exp_ch6.adb (Expand_N_Subprogram_Declaration): test if a subprogram | |
6007 | declaration is a library item before accessing the next element in a | |
6008 | list, as library items are not member of lists | |
6009 | * sem_attr.adb, sem_ch11.adb, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, | |
6010 | sem_ch8.adb, sem_ch9.adb, sem_res.adb, sem_util.adb: use | |
6011 | Check_Formal_Restriction whenever possible. | |
6012 | ||
b60a3f26 AC |
6013 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
6014 | ||
6015 | * sem_ch3.adb (Find_Type_Of_Object): In ASIS mode, create an itype | |
6016 | reference when needed. | |
6017 | ||
6018 | 2011-08-02 Bob Duff <duff@adacore.com> | |
6019 | ||
6020 | * gnat_ugn.texi: Fix typo. | |
6021 | ||
6022 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
6023 | ||
6024 | * make.adb (Gnatmake): Use MLib.Tgt.Archive_Ext as the extension of | |
6025 | archive file name. Do not use the full path name of archives for Open | |
6026 | VMS. | |
6027 | ||
eaba57fb RD |
6028 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
6029 | ||
6030 | * sem_ch12.adb, sem_ch11.adb: New calling sequence for | |
6031 | Analyze_Aspect_Specifications | |
6032 | * sem_ch13.adb | |
6033 | (Analyze_Aspect_Specifications): New handling for boolean aspects | |
6034 | * sem_ch13.ads (Analyze_Aspect_Specifications): New calling sequence | |
6035 | * sem_ch3.adb, sem_ch6.adb, sem_ch7.adb, sem_ch9.adb: New calling | |
6036 | sequence for Analyze_Aspect_Specifications | |
6037 | * sem_prag.adb (Analyze_Pragma): Remove use of Aspect_Cancel entirely | |
6038 | * sinfo.ads, sinfo.adb (Aspect_Cancel): Remove, no longer used | |
6039 | ||
6040 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
6041 | ||
6042 | * freeze.adb (Freeze_Entity): Remove handling of delayed boolean | |
6043 | aspects, since these no longer exist. | |
6044 | ||
6045 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
6046 | ||
6047 | * par-ch13.adb (Aspect_Specifications_Present): Always return false on | |
6048 | semicolon, do not try to see if there are aspects following it. | |
6049 | * par-ch3.adb (P_Declarative_Items): Better message for unexpected | |
6050 | aspect spec. | |
6051 | ||
8830d1d2 AC |
6052 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
6053 | ||
6054 | * sem_ch8.adb, aspects.ads: Minor reformatting. | |
6055 | ||
6056 | 2011-08-02 Eric Botcazou <ebotcazou@adacore.com> | |
6057 | ||
6058 | * sem_ch13.ads (Analyze_Aspect_Specification): Add pragma Inline. | |
6059 | * sem_ch13.adb (Analyze_Non_Null_Aspect_Specifications): New procedure | |
6060 | extracted from... | |
6061 | (Analyze_Aspect_Specifications): ...here. Call above procedure. | |
6062 | ||
7ff2d234 AC |
6063 | 2011-08-02 Yannick Moy <moy@adacore.com> |
6064 | ||
6065 | * exp_ch6.adb (Expand_N_Subprogram_Declaration): issue error in formal | |
6066 | mode on subprogram declaration outside of package specification, unless | |
6067 | it is followed by a pragma Import | |
6068 | * sem_ch3.adb (Access_Definition, Access_Subprogram_Declaration, | |
6069 | Access_Type_Declaration): issue error in formal mode on access type | |
6070 | (Analyze_Incomplete_Type_Decl): issue error in formal mode on | |
6071 | incomplete type | |
6072 | (Analyze_Object_Declaration): issue error in formal mode on object | |
6073 | declaration which does not respect SPARK restrictions | |
6074 | (Analyze_Subtype_Declaration): issue error in formal mode on subtype | |
6075 | declaration which does not respect SPARK restrictions | |
6076 | (Constrain_Decimal, Constrain_Float, Constrain_Ordinary_Fixed): issue | |
6077 | error in formal mode on digits or delta constraint | |
6078 | (Decimal_Fixed_Point_Type_Declaration): issue error in formal mode on | |
6079 | decimal fixed point type | |
6080 | (Derived_Type_Declaration): issue error in formal mode on derived type | |
6081 | other than type extensions of tagged record types | |
6082 | * sem_ch6.adb (Process_Formals): remove check in formal mode, redundant | |
6083 | with check on access definition | |
6084 | * sem_ch9.adb (Analyze_Protected_Definition): issue error in formal | |
6085 | mode on protected definition. | |
6086 | (Analyze_Task_Definition): issue error in formal mode on task definition | |
6087 | ||
6088 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
6089 | ||
6090 | * make.adb, sem_ch8.adb, s-inmaop-vxworks.adb: Minor reformatting. | |
6091 | ||
806f6d37 AC |
6092 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
6093 | ||
6094 | * sem_ch6.adb (Can_Override_Operator): New function. | |
6095 | (Verify_Overriding_Indicator): Add missing code to check overriding | |
6096 | indicator in operators. Fixes regression. | |
6097 | (Check_Overriding_Indicator): Minor reformating after replacing the | |
6098 | code that evaluates if the subprogram can override an operator by | |
6099 | invocations to the above new function. | |
6100 | * einfo.adb | |
6101 | (Write_Field26_Name): Add missing code to ensure that, following | |
6102 | the documentation in einfo.ads, this field is not shown as attribute | |
6103 | "Static_Initialization" on non-dispatching functions. | |
6104 | ||
6105 | 2011-08-02 Jose Ruiz <ruiz@adacore.com> | |
6106 | ||
6107 | * sem_res.adb (Resolve_Call): A call to | |
6108 | Ada.Real_Time.Timing_Events.Set_Handler violates restriction | |
6109 | No_Relative_Delay (AI-0211) only when it sets a relative timing event, | |
6110 | i.e., when the second parameter is of type Time_Span. | |
6111 | ||
6112 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
6113 | ||
6114 | * make.adb (Gnatmake): use <library dir>/lib<library name>.a to link | |
6115 | with an archive instead of -L<library dir> -l<library name>. | |
6116 | ||
6117 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
6118 | ||
6119 | * sem_ch8.adb (Analyze_Use_Type): If the clause is being re-analyzed, | |
6120 | mark the base types In_Use in addition to making the operations | |
6121 | use_visible. | |
6122 | ||
6123 | 2011-08-02 Ed Falis <falis@adacore.com> | |
6124 | ||
6125 | * init.c: add and setup __gnat_signal_mask for the exception signals | |
6126 | * s-inmaop-vxworks.adb: new file. | |
6127 | * s-intman-vxworks.adb: remove unnecessary initializations and | |
6128 | simplify remaining | |
6129 | * s-intman-vxworks.ads: remove unnecessary variable | |
6130 | * s-taprop-vxworks.adb: simplify signal initialization | |
6131 | ||
780d052e RD |
6132 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
6133 | ||
6134 | * sem_ch8.adb: Minor code reorganization, comment updates. | |
6135 | ||
6136 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
6137 | ||
6138 | * sem_res.adb (Matching_Static_Array_Bounds): Moved to Sem_Util | |
6139 | * sem_util.ads, sem_util.adb (Matching_Static_Array_Bounds): Moved | |
6140 | here from Sem_Res. | |
6141 | (Matching_Static_Array_Bounds): Use Is_Ok_Static_Expression | |
6142 | (Matching_Static_Array_Bounds): Moved here from Sem_Res | |
6143 | ||
29efbb8c ES |
6144 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> |
6145 | ||
6146 | * atree.h, atree.ads, atree.adb: New subprograms to manipulate Elist5. | |
6147 | * par_ch8.adb (P_Use_Type): initialize Used_Operations for node. | |
6148 | * sinfo.ads, sinfo.adb (Used_Operations): new attribute of | |
6149 | use_type_clauses, to handle more efficiently use_type and use_all_type | |
6150 | constructs. | |
6151 | * sem_ch8.adb: Rewrite Use_One_Type and End_Use_Type to handle the | |
6152 | Ada2012 Use_All_Type clause. | |
6153 | (Use_Class_Wide_Operations): new procedure. | |
6154 | ||
b0186f71 AC |
6155 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
6156 | ||
6157 | * exp_util.adb, par-ch10.adb, par-ch6.adb, sem.adb, sem_ch6.adb, | |
6158 | sem_ch6.ads, sinfo.adb, sinfo.ads, sprint.adb: Change parameterized | |
6159 | expression to expression function. | |
6160 | ||
6161 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
6162 | ||
6163 | * sem_ch4.adb: transform simple Ada2012 membership into equality only | |
6164 | if types are compatible. | |
6165 | ||
6166 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
6167 | ||
6168 | * sem_res.adb (Matching_Static_Array_Bounds): new function which | |
6169 | returns True if its argument array types have same dimension and same | |
6170 | static bounds at each index. | |
6171 | (Resolve_Actuals): issue an error in formal mode on actuals passed as | |
6172 | OUT or IN OUT paramaters which are not view conversions in SPARK. | |
6173 | (Resolve_Arithmetic_Op): issue an error in formal mode on | |
6174 | multiplication or division with operands of fixed point types which are | |
6175 | not qualified or explicitly converted. | |
6176 | (Resolve_Comparison_Op): issue an error in formal mode on comparisons of | |
6177 | Boolean or array type (except String) operands. | |
6178 | (Resolve_Equality_Op): issue an error in formal mode on equality | |
6179 | operators for array types other than String with non-matching static | |
6180 | bounds. | |
6181 | (Resolve_Logical_Op): issue an error in formal mode on logical operators | |
6182 | for array types with non-matching static bounds. Factorize the code in | |
6183 | Matching_Static_Array_Bounds. | |
6184 | (Resolve_Qualified_Expression): issue an error in formal mode on | |
6185 | qualified expressions for array types with non-matching static bounds. | |
6186 | (Resolve_Type_Conversion): issue an error in formal mode on type | |
6187 | conversion for array types with non-matching static bounds | |
6188 | ||
767bb4e8 AC |
6189 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
6190 | ||
6191 | * par-ch10.adb: Minor code reorganization (use Nkind_In). | |
6192 | ||
6193 | 2011-08-02 Ed Schonberg <schonberg@adacore.com> | |
6194 | ||
6195 | * par-ch9.adb: save location of entry for proper error message. | |
6196 | ||
4ac2477e JM |
6197 | 2011-08-02 Javier Miranda <miranda@adacore.com> |
6198 | ||
6199 | * sem_type.ads, sem_type.adb (Is_Ancestor): Addition of a new formal | |
6200 | (Use_Full_View) which permits this routine to climb through the | |
6201 | ancestors using the full-view of private parents. | |
6202 | * sem_util.adb (Collect_Interfaces_Info, Implements_Interface): Set | |
6203 | Use_Full_View to true in calls to Is_Ancestor. | |
6204 | * sem_disp.adb (Override_Dispatching_Operation): Set Use_Full_View to | |
6205 | true in call to Is_Ancestor. | |
6206 | * exp_ch3.adb (Build_Offset_To_Top_Functions, Initialize_Tag): Set | |
6207 | Use_Full_View to true in call to Is_Ancestor. | |
6208 | * exp_ch7.adb (Controller_Component): Set Use_Full_View to true in | |
6209 | call to Is_Ancestor. | |
6210 | * exp_ch4.adb (Expand_N_Type_Conversion, Tagged_Membership): Set | |
6211 | Use_Full_View to true in calls to Is_Ancestor. | |
6212 | * exp_disp.adb (Expand_Interface_Actuals, Make_Secondary_DT, Make_DT, | |
6213 | Make_Select_Specific_Data_Table, Register_Primitive, | |
6214 | Set_All_DT_Position): Set Use_Full_View to true in calls to Is_Ancestor. | |
6215 | * exp_intr.adb (Expand_Dispatching_Constructor_Call): Set Use_Full_View | |
6216 | to true in call to Is_Ancestor. | |
6217 | * exp_util.adb (Find_Interface_ADT, Find_Interface_Tag): Set | |
6218 | Use_Full_View to true in calls to Is_Ancestor. | |
6219 | * exp_cg.adb | |
6220 | (Write_Call_Info): Set Use_Full_View to true in call to Is_Ancestor. | |
6221 | (Write_Type_Info): Set Use_Full_View to true in call to Is_Ancestor. | |
6222 | ||
9f90d123 AC |
6223 | 2011-08-02 Robert Dewar <dewar@adacore.com> |
6224 | ||
6225 | * gnat_rm.texi: Minor reformatting. | |
6226 | * sem_prag.adb: Minor reformatting. | |
6227 | ||
6228 | 2011-08-02 Tristan Gingold <gingold@adacore.com> | |
6229 | ||
6230 | * vms_data.ads: Add VMS qualifier for -gnateP. | |
6231 | ||
6232 | 2011-08-02 Robert Dewar <dewar@adacore.com> | |
6233 | ||
6234 | * par-ch13.adb (P_Aspect_Specification): New meaning of Decl = Empty | |
6235 | * par-ch7.adb (P_Package): Proper placement of aspects for package | |
6236 | decl/instantiation. | |
6237 | * par-endh.adb (Check_End): Ad Is_Sloc parameter | |
6238 | (End_Statements): Add Is_Sloc parameterr | |
6239 | * par.adb (P_Aspect_Specification): New meaning of Decl = Empty | |
6240 | (Check_End): Ad Is_Sloc parameter | |
6241 | (End_Statements): Add Is_Sloc parameterr | |
6242 | ||
6243 | 2011-08-02 Vincent Celier <celier@adacore.com> | |
6244 | ||
6245 | * ug_words: Add VMS qualifier equivalent to -gnateP: | |
6246 | /SYMBOL_PREPROCESSING. | |
6247 | ||
6248 | 2011-08-02 Jose Ruiz <ruiz@adacore.com> | |
6249 | ||
6250 | * gnat-style.texi: For hexadecimal numeric literals the typical | |
6251 | grouping of digits is 4 to represent 2 bytes. | |
6252 | A procedure spec which is split into several lines is indented two | |
6253 | characters. | |
6254 | ||
6255 | 2011-08-02 Yannick Moy <moy@adacore.com> | |
6256 | ||
6257 | * exp_aggr.adb (Is_Others_Aggregate): move function to other unit. | |
6258 | * sem_aggr.adb, sem_aggr.ads (Is_Others_Aggregate): move function here | |
6259 | (Resolve_Aggregate): issue errors in formal modes when aggregate is not | |
6260 | properly qualified | |
6261 | (Resolve_Array_Aggregate): issue errors in formal modes on non-static | |
6262 | choice in array aggregate | |
6263 | (Resolve_Extension_Aggregate): issue errors in formal modes on subtype | |
6264 | mark as ancestor | |
6265 | (Resolve_Record_Aggregate): issue errors in formal modes on mixed | |
6266 | positional and named aggregate for record, or others in record | |
6267 | aggregate, or multiple choice in record aggregate | |
6268 | * sem_res.adb (Resolve_Logical_Op): issue errors in formal mode when | |
6269 | array operands to logical operations AND, OR and XOR do not have the | |
6270 | same static lower and higher bounds | |
6271 | * sem_ch5.adb, sinfo.ads: Correct typos in comments | |
6272 | ||
2933b16c RD |
6273 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6274 | ||
6275 | * sem_util.ads, sem_util.adb, sem_ch6.adb (Last_Source_Statement): | |
6276 | Replaces Last_Source_Node_In_Sequence. | |
6277 | * err_vars.ads (Error_Msg_Lang): 16 is OK, don't need 4K | |
6278 | * errout.adb (Set_Error_Msg_Lang): Takes arg with no parens, but stores | |
6279 | parens and blank in string (this was inconsistently implemented). | |
6280 | * errout.ads | |
6281 | (Set_Error_Msg_Lang): Takes arg with no parens, but stores parens and | |
6282 | blank in string (this was inconsistently implemented). | |
6283 | * gnat1drv.adb | |
6284 | (Set_Global_Switches): Set formal mode switches appropriately | |
6285 | * opt.ads, opt.adb: Formal mode is now global switches, more consistent | |
6286 | * par-prag.adb | |
6287 | (Analyze_Pragma, case SPARK_95): Set opt switches appropriately and | |
6288 | call Set_Error_Msg_Lang to set "spark" as language name. | |
6289 | * par.adb: Remove unnecessary call to set formal language for errout | |
6290 | * sem_prag.adb (P_Pragma, case SPARK_95): Set opt switches | |
6291 | appropriately and call Set_Error_Msg_Lang to set "spark" as language | |
6292 | name. | |
6293 | * sem_ch4.adb (Analyze_Concatenation_Operand): remove procedure and | |
6294 | calls to it, moved after resolution so that types are known | |
6295 | * sem_res.adb (Resolve_Op_Concat): issue an error in formal mode if | |
6296 | result of concatenation is not of type String | |
6297 | (Resolve_Op_Concat_Arg): issue an error in formal mode if an operand of | |
6298 | concatenation is not properly restricted | |
6299 | * gnat_rm.texi: Add doc on pragma Spark_95. | |
6300 | * gcc-interface/Makefile.in: Remove obsolete target pairs for | |
6301 | Interfaces.C.* on VMS. Remove s-parame-vms-restrict.ads. | |
6302 | * gcc-interface/Make-lang.in: Update dependencies. | |
6303 | ||
05dbd302 AC |
6304 | 2011-08-01 Javier Miranda <miranda@adacore.com> |
6305 | ||
6306 | * sem_disp.adb (Override_Dispatching_Operation): Enforce strictness of | |
6307 | condition that detects if the overridden operation must replace an | |
6308 | existing entity. | |
6309 | ||
6310 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
6311 | ||
6312 | * exp_ch4.adb (Expand_N_Case_Expression): Propagate to the expanded | |
6313 | code declarations inserted by Insert_Actions in each alternative of the | |
6314 | N_Case_Expression node. | |
6315 | ||
6316 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
6317 | ||
6318 | * sem_ch6.adb: Minor code reorganization. | |
6319 | * sem_util.adb: Minor reformatting. | |
6320 | ||
af9e051f PO |
6321 | 2011-08-01 Pascal Obry <obry@adacore.com> |
6322 | ||
6323 | * prj-env.adb: Remove <prefix>/lib/gpr/<target> project search path. | |
6324 | * gnat_ugn.texi: Add documentation for VERSIONINFO Windows resource. | |
6325 | ||
1d801f21 AC |
6326 | 2011-08-01 Yannick Moy <moy@adacore.com> |
6327 | ||
6328 | * par-ch4.adb (P_Name): issue a syntax error in SPARK mode on character | |
6329 | literal or operator symbol which is prefixed | |
6330 | * sem_attr.adb (Analyze_Access_Attribute): issue an error in formal | |
6331 | mode on access attributes. | |
6332 | * sem_ch4.adb (Analyze_Concatenation_Operand): new procedure to check | |
6333 | that concatenation operands are properly restricted in formal mode | |
6334 | (Analyze_Concatenation, Analyze_Concatenation_Rest): call new procedure | |
6335 | Analyze_Concatenation_Operand. Issue an error in formal mode if the | |
6336 | result of the concatenation has a type different from String. | |
6337 | (Analyze_Conditional_Expression, Analyze_Explicit_Dereference, | |
6338 | Analyze_Quantified_Expression, Analyze_Slice, | |
6339 | Analyze_Null): issue an error in formal mode on unsupported constructs | |
6340 | * sem_ch5.adb | |
6341 | (Analyze_Block_Statement): only issue error on source block statement | |
6342 | * sem_util.ads, sem_util.adb (Last_Source_Node_In_Sequence): new | |
6343 | function which returns the last node in a list of nodes for which | |
6344 | Comes_From_Source returns True, if any | |
6345 | * sem_ch6.adb (Check_Missing_Return): minor refactoring to use | |
6346 | Last_Source_Node_In_Sequence | |
6347 | * sem_ch8.adb (Analyze_Exception_Renaming, Analyze_Generic_Renaming, | |
6348 | Analyze_Object_Renaming, Analyze_Use_Package): issue an error in formal | |
6349 | mode on unsupported constructs | |
6350 | * sem_ch9.adb Do not return after issuing error in formal mode, as the | |
6351 | rest of the actions may be needed later on since the error is marked as | |
6352 | not serious. | |
6353 | * sinfo.ads: Typos in comments. | |
6354 | ||
6355 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
6356 | ||
6357 | * projects.texi: Minor editing. | |
6358 | ||
53beff22 YM |
6359 | 2011-08-01 Yannick Moy <moy@adacore.com> |
6360 | ||
6361 | * err_vars.ads (Error_Msg_Lang, Error_Msg_Langlen): new variables for | |
6362 | insertion character ~~ | |
6363 | * errout.ads, errout.adb (Formal_Error_Msg_...): remove procedures | |
6364 | (Set_Error_Msg_Lang): new procedure which fixes the language for use | |
6365 | with insertion character ~~ | |
6366 | (Set_Msg_Text): treat insertion character ~~ | |
6367 | * par-ch4.adb, par-ch5.adb, par-endh.adb, sem_attr.adb, sem_ch11.adb, | |
6368 | sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, sem_util.adb: Replace calls to | |
6369 | Formal_Error_Msg_... procedures by equivalent Error_Msg_... | |
6370 | procedures. Favor calls to Error_Msg_F(E) over Error_Msg_N(E). Make | |
6371 | errors related to the formal language restriction not serious | |
6372 | (insertion character |). | |
6373 | * par.adb (Par): set formal language for error messages if needed | |
6374 | * sem_ch6.adb (Check_Missing_Return): take into account possible | |
6375 | generated statements at the end of the function | |
6376 | * snames.ads-tmpl (Name_SPARK_95, Pragma_SPARK_95): new variable and | |
6377 | enumeration value to define a new pragma SPARK_95 | |
6378 | * opt.ads, opt.adb (SPARK_Version_Type, SPARK_Version_Default, | |
6379 | SPARK_Version): new type and variables to store the SPARK version | |
6380 | (none by default). | |
6381 | (SPARK_Mode): return True when SPARK_Version is set | |
6382 | * par-prag.adb: Correct indentation | |
6383 | (Prag): take Pragma_SPARK_95 into account | |
6384 | * sem_prag.adb (Set_Mechanism_Value, Sig_Flags): take Pragma_SPARK_95 | |
6385 | into account. | |
6386 | ||
8d606a78 RD |
6387 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6388 | ||
6389 | * sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, prj-part.adb, par-ch4.adb, | |
6390 | sem_util.adb, sem_ch4.adb, sem_ch6.adb, sem_ch6.ads, sem_ch8.adb, | |
6391 | sem_ch8.ads, sem_ch13.ads, par-ch5.adb, prj-env.ads: Minor reformatting | |
6392 | ||
1982d5a8 PO |
6393 | 2011-08-01 Pascal Obry <obry@adacore.com> |
6394 | ||
6395 | * prj-part.ads, prj-part.adb (Parse): Add Target_Name parameter. Pass | |
6396 | Target_Name to Get_Path call. | |
6397 | (Parse_Single_Project): Likewise. | |
6398 | (Post_Parse_Context_Clause): Likewise. | |
6399 | * prj-env.ads, prj-env.adb (Find_Project): Add Target_Name parameter. | |
6400 | Call Initialise_Project_Path with the proper Target_Name. | |
6401 | (Initialize_Project_Path): Add <gnat_root>/<target_name>/lib/gnat | |
6402 | search path. | |
6403 | (Get_Path): Add Target_Name parameter. Call Initialise_Project_Path | |
6404 | with the proper Target_Name. | |
6405 | * prj-conf.adb (Get_Or_Create_Configuration_File): Pass Target_Name to | |
6406 | Part.Parse routine. | |
6407 | (Parse_Project_And_Apply_Config): Likewise. | |
6408 | * prj-makr.adb (Initialize): Pass empty Target_Name to Parse routine. | |
6409 | This is fine as this part of the code is supporting only native | |
6410 | compilation. | |
6411 | * prj-pars.adb (Parse): Pass empty Target_Name to Parse routine. This | |
6412 | is fine as this part of the code is supporting only native compilation. | |
6413 | ||
0d53d36b AC |
6414 | 2011-08-01 Yannick Moy <moy@adacore.com> |
6415 | ||
6416 | * sem_util.adb (Enter_Name): issue error in formal mode on declaration | |
6417 | of homonym, unless the homonym is one of the cases allowed in SPARK | |
6418 | * par-ch5.adb (Parse_Decls_Begin_End): issue error in SPARK mode for | |
6419 | package declaration occurring after a body. | |
6420 | ||
6421 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
6422 | ||
6423 | * checks.adb, exp_ch4.adb: Minor reformatting. | |
6424 | ||
6425 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
6426 | ||
6427 | * einfo.ads (Access_Disp_Table): Fix documentation. | |
6428 | (Dispatch_Table_Wrappers): Fix documentation. | |
6429 | ||
6430 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
6431 | ||
6432 | * prj-env.adb, prj-env.ads: Minor reformatting. | |
6433 | ||
8ed68165 AC |
6434 | 2011-08-01 Yannick Moy <moy@adacore.com> |
6435 | ||
6436 | * sem_util.ads, sem_util.adb, par.adb, par_util.adb | |
6437 | (Formal_Error_Msg, Formal_Error_Msg_N, Formal_Error_Msg_SP): move | |
6438 | procedures out of these packages. | |
6439 | * errout.ads, errout.adb | |
6440 | (Formal_Error_Msg, Formal_Error_Msg_N, Formal_Error_Msg_SP): move | |
6441 | procedures in of this package | |
6442 | (Formal_Error_Msg_NE): new procedure for wrapper on Error_Msg_NE | |
6443 | * par-ch5.adb (Parse_Decls_Begin_End): issue syntax error in SPARK mode | |
6444 | on misplaced later vs initial declarations, like in Ada 83 | |
6445 | * sem_attr.adb (Processing for Analyze_Attribute): issue error in | |
6446 | formal mode on attribute of private type whose full type declaration | |
6447 | is not visible | |
6448 | * sem_ch3.adb (Analyze_Declarations): issue error in formal mode on a | |
6449 | package declaration inside a package specification | |
6450 | (Analyze_Full_Type_Declaration): issue error in formal mode on | |
6451 | controlled type or discriminant type | |
6452 | * sem_ch6.adb (Analyze_Subprogram_Specification): only issue error on | |
6453 | user-defined operator means that it should come from the source | |
6454 | (New_Overloaded_Entity): issue error in formal mode on overloaded | |
6455 | entity. | |
6456 | * sem_ch6.ads, sem_ch13.ads: typos in comments. | |
6457 | ||
6458 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6459 | ||
6460 | * atree.adb: Minor reformatting. | |
6461 | * checks.adb: Minor reformatting. | |
6462 | ||
4230bdb7 AC |
6463 | 2011-08-01 Vincent Celier <celier@adacore.com> |
6464 | ||
6465 | * s-parame-vms-ia64.ads: Fix typo in comment | |
6466 | Minor reformatting | |
6467 | * s-parame-vms-restrict.ads: Removed, unused. | |
6468 | ||
6469 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
6470 | ||
6471 | * exp_ch3.adb | |
6472 | (Is_Variable_Size_Array): Remove local subprogram Is_Constant_Bound. | |
6473 | * sem_ch3.adb | |
6474 | (Constrain_Index): Remove side effects in the evaluation of the bounds. | |
6475 | * sem_ch3.ads, sem_ch3.adb | |
6476 | (Is_Constant_Bound): New extended version of the subprogram that was | |
6477 | previously located inside function Exp_Ch3.Is_Variable_Size_Array. | |
6478 | Moved here since it is shared by routines of sem_ch3 and exp_ch3. | |
6479 | * sem_aux.ads (Constant_Value): Fix typo in comment. | |
6480 | * checks.adb (Generate_Index_Checks): New implementation which, for | |
6481 | array objects with constant bounds, generates the runtime check | |
6482 | referencing the bounds of the array type. For other cases this routine | |
6483 | provides its previous behavior obtaining such values from the array | |
6484 | object. | |
6485 | * sem_res.adb (Set_Slice_Subtype): Link a copied range subtree with its | |
6486 | parent type. | |
6487 | * atree.adb (New_Copy): Reset flag Is_Overloaded in the new copy since | |
6488 | we cannot have semantic interpretations of the new node. | |
6489 | ||
2010d078 AC |
6490 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> |
6491 | ||
6492 | * sem_ch6.adb (Fully_Conformant_Expressions): handle quantified | |
6493 | expressions. | |
6494 | ||
6495 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
6496 | ||
6497 | * sem_ch8.adb: Minor code editing. | |
6498 | * s-vxwext.adb: Remove trailing space. | |
6499 | * freeze.adb, freeze.ads, errout.ads, erroutc.adb: Fix GPLv3 header for | |
6500 | consistency with other files. | |
6501 | ||
6502 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6503 | ||
6504 | * s-auxdec.ads, s-auxdec-vms_64.ads: Minor reformatting. | |
6505 | ||
6506 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6507 | ||
6508 | * par-ch10.adb: reject parameterized expressions as compilation unit. | |
6509 | * sem_ch4.adb: handle properly conditional expression with overloaded | |
6510 | then_clause and no else_clause. | |
6511 | ||
6512 | 2011-08-01 Tristan Gingold <gingold@adacore.com> | |
6513 | ||
6514 | * s-parame-vms-alpha.ads, s-parame-vms-ia64.ads: Redeclare C_Address | |
6515 | like done by System.Aux_DEC. | |
6516 | * env.c (__gnat_setenv) [VMS]: Put logicals into LNM$PROCESS table. | |
6517 | ||
daec8eeb YM |
6518 | 2011-08-01 Yannick Moy <moy@adacore.com> |
6519 | ||
6520 | * par-endh.adb (Check_End): issue a syntax error in SPARK mode for | |
6521 | missing label at end of declaration (subprogram or package) | |
6522 | * par-ch4.adb (P_Name): issue a syntax error in SPARK mode for mixing | |
6523 | of positional and named parameter association | |
6524 | * par.adb, par-util.adb (Formal_Error_Msg_SP): new wrapper on | |
6525 | Error_Msg_SP which adds a prefix to the error message giving the name | |
6526 | of the formal language analyzed | |
6527 | * sem_ch6.adb (Analyze_Return_Type): issue an error in formal mode for | |
6528 | access result type in subprogram, unconstrained array as result type,. | |
6529 | (Analyze_Subprogram_Declaration): issue an error in formal mode for null | |
6530 | procedure | |
6531 | * sem_ch8.adb: Code clean up. | |
6532 | ||
38171f43 AC |
6533 | 2011-08-01 Javier Miranda <miranda@adacore.com> |
6534 | ||
6535 | * sem_ch7.adb (Uninstall_Declarations): Remove useless code. | |
6536 | * einfo.ads (Access_Disp_Table): Fix documentation. | |
6537 | (Dispatch_Table_Wrappers): Fix documentation. | |
6538 | * einfo.adb (Access_Disp_Table, Dispatch_Table_Wrappers, | |
6539 | Set_Access_Disp_Table, Set_Dispatch_Table_Wrappers): Fix the assertions | |
6540 | to enforce the documentation of this attribute. | |
6541 | (Set_Is_Interface): Cleanup the assertion. | |
6542 | * exp_ch4.adb (Expand_Allocator_Expression, Tagged_Membership): Locate | |
6543 | the Underlying_Type entity before reading attribute Access_Disp_Table. | |
6544 | * exp_disp.adb (Expand_Dispatching_Call, Expand_Interface_Conversion): | |
6545 | Locate the Underlying_Type before reading attribute Access_Disp_Table. | |
6546 | * exp_aggr.adb (Build_Array_Aggr_Code, Build_Record_Aggr_Code): Locate | |
6547 | the Underlying_Type entity before reading attribute Access_Disp_Table. | |
6548 | * exp_ch3.adb (Build_Record_Init_Proc, Expand_N_Object_Declaration): | |
6549 | Locate the Underlying_Type entity before reading attribute | |
6550 | Access_Disp_Table. | |
6551 | ||
6552 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6553 | ||
6554 | * s-poosiz.ads: Additional overriding indicators. | |
6555 | ||
6556 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
6557 | ||
6558 | * sem_ch5.adb (Analyze_Exit_Statement): add return after error in | |
6559 | formal mode. | |
6560 | (Analyze_Iteration_Scheme): issue error in formal mode when loop | |
6561 | parameter specification does not include a subtype mark. | |
6562 | * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): issue error in | |
6563 | formal mode on abstract subprogram. | |
6564 | (Analyze_Subprogram_Specification): issue error in formal mode on | |
6565 | user-defined operator. | |
6566 | (Process_Formals): issue error in formal mode on access parameter and | |
6567 | default expression. | |
6568 | * sem_ch9.adb (Analyze_Abort_Statement, | |
6569 | Analyze_Accept_Statement, Analyze_Asynchronous_Select, | |
6570 | Analyze_Conditional_Entry_Call, Analyze_Delay_Relative, | |
6571 | Analyze_Delay_Until, Analyze_Entry_Call_Alternative, | |
6572 | Analyze_Requeue, Analyze_Selective_Accept, | |
6573 | Analyze_Timed_Entry_Call): issue error in formal mode on such constructs | |
6574 | * sem_ch11.adb (Analyze_Raise_Statement, Analyze_Raise_xxx_Error): | |
6575 | issue error in formal mode on user-defined raise statement. | |
6576 | ||
1f250383 AC |
6577 | 2011-08-01 Thomas Quinot <quinot@adacore.com> |
6578 | ||
6579 | * sem_ch6.adb (Enter_Overloaded_Entity): Do not warn about a | |
6580 | declaration being hidden when overriding an implicit inherited | |
6581 | subprogram. | |
6582 | * par-ch10.adb (P_Compilation_Unit): In syntax check only mode | |
6583 | (-gnats), do not complain about a source file that contains only a | |
6584 | pragma No_Body. | |
6585 | ||
6586 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6587 | ||
6588 | * sem_ch5.adb (Analyze_Iterator_Scheme): Do not overwrite type of loop | |
6589 | variable if already set. | |
6590 | ||
607d0635 AC |
6591 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> |
6592 | ||
6593 | * g-socket-dummy.adb, s-osinte-linux.ads, g-socket-dummy.ads, | |
6594 | g-debuti.adb, g-tasloc.adb, g-debuti.ads, g-tasloc.ads, | |
6595 | s-osinte-hpux.ads, g-sercom.adb, g-soliop-solaris.ads, g-sercom.ads, | |
6596 | g-sptain.ads, g-curexc.ads, s-tasloc.adb, s-tasloc.ads, s-tataat.adb, | |
6597 | g-ctrl_c.adb, a-reatim.adb, s-tataat.ads, g-dirope.adb, g-ctrl_c.ads, | |
6598 | g-dirope.ads, g-boubuf.adb, g-calend.adb, g-boubuf.ads, g-souinf.ads, | |
6599 | g-table.adb, g-bytswa-x86.adb, g-wispch.adb, g-io.adb, g-table.ads, | |
6600 | g-wispch.ads, g-io.ads, g-memdum.adb, g-memdum.ads, g-busorg.adb, | |
6601 | g-busorg.ads, g-regpat.adb, g-sothco-dummy.adb, g-encstr.adb, | |
6602 | g-regpat.ads, g-sothco-dummy.ads, s-osinte-aix.ads, g-encstr.ads, | |
6603 | g-sercom-mingw.adb, s-mastop-vms.adb, g-diopit.adb, g-diopit.ads, | |
6604 | s-vxwext.adb, g-dyntab.adb, g-dyntab.ads, g-crc32.adb, | |
6605 | g-sercom-linux.adb, g-crc32.ads, s-regpat.adb, g-flocon.ads, | |
6606 | s-regpat.ads, g-stheme.adb, g-sestin.ads, s-taspri-posix-noaltstack.ads, | |
6607 | g-soliop.ads, s-inmaop-posix.adb, g-locfil.ads, g-enblsp-vms-alpha.adb, | |
6608 | g-socthi-dummy.adb, g-socthi-dummy.ads, gnat.ads, g-moreex.adb, | |
6609 | g-moreex.ads, g-dynhta.adb, g-dynhta.ads, g-deutst.ads, g-htable.adb, | |
6610 | g-cgicoo.adb, g-htable.ads, g-cgicoo.ads, a-interr.adb, | |
6611 | g-socthi-vms.adb, g-socthi-vms.ads, g-hesora.adb, g-bubsor.adb, | |
6612 | g-hesora.ads, g-bubsor.ads, g-md5.adb, g-md5.ads, s-intman-irix.adb, | |
6613 | s-htable.adb, s-osinte-vms.adb, s-htable.ads, s-osinte-vms.ads, | |
6614 | s-taprob.adb, g-bytswa.adb, g-bytswa.ads, s-osinte-solaris-posix.ads, | |
6615 | a-suenco.adb, g-comver.adb, g-comver.ads, g-exctra.adb, | |
6616 | s-osinte-solaris.adb, g-exctra.ads, s-osinte-irix.ads, | |
6617 | s-osinte-solaris.ads, a-caldel-vms.adb, g-socthi-vxworks.adb, | |
6618 | g-expect.adb, g-socthi-vxworks.ads, g-expect.ads, g-comlin.ads, | |
6619 | g-heasor.adb, g-heasor.ads, g-traceb.adb, g-traceb.ads, g-decstr.adb, | |
6620 | g-spipat.adb, g-decstr.ads, g-spipat.ads, s-mastop-tru64.adb, | |
6621 | g-except.ads, g-thread.adb, g-hesorg.adb, g-thread.ads, g-hesorg.ads, | |
6622 | g-expect-vms.adb, a-stuten.ads, g-spchge.adb, g-spchge.ads, | |
6623 | g-u3spch.adb, g-u3spch.ads, g-spitbo.adb, g-spitbo.ads, | |
6624 | s-osinte-dummy.ads, s-osinte-posix.adb, g-pehage.adb, g-pehage.ads, | |
6625 | s-gloloc-mingw.adb, g-sha1.ads, s-traceb-hpux.adb, | |
6626 | g-trasym-unimplemented.adb, g-trasym-unimplemented.ads, g-io_aux.adb, | |
6627 | g-regexp.adb, g-io_aux.ads, g-socthi-mingw.adb, g-regexp.ads, | |
6628 | s-osinte-hpux-dce.adb, g-socthi-mingw.ads, g-cgi.adb, | |
6629 | s-osinte-hpux-dce.ads, g-cgi.ads, g-byorma.adb, g-boumai.ads, | |
6630 | g-byorma.ads, a-caldel.adb, s-regexp.adb, s-regexp.ads, | |
6631 | g-soliop-mingw.ads, g-sptavs.ads, s-osinte-tru64.ads, g-speche.adb, | |
6632 | g-speche.ads, g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, | |
6633 | s-osinte-darwin.ads, i-vxwork-x86.ads, g-awk.adb, i-vxwork.ads, | |
6634 | g-awk.ads, g-zspche.adb, g-zspche.ads, g-socket.adb, g-sptabo.ads, | |
6635 | g-socket.ads, g-semaph.adb, g-semaph.ads, s-taspri-posix.ads, | |
6636 | g-enblsp-vms-ia64.adb, g-cgideb.adb, g-cgideb.ads, g-sothco.adb, | |
6637 | s-osinte-freebsd.ads, g-sothco.ads, g-catiio.adb, g-casuti.adb, | |
6638 | g-catiio.ads, g-casuti.ads, g-trasym.adb, g-trasym.ads, s-casuti.adb, | |
6639 | g-os_lib.adb, s-traceb-mastop.adb, g-busora.adb, s-interr-dummy.adb, | |
6640 | g-busora.ads, g-enutst.ads, s-os_lib.adb, a-tasatt.adb, | |
6641 | s-osinte-mingw.ads: Update to GPLv3 run-time license. | |
6642 | Use GNAT instead of GNARL. | |
6643 | ||
6644 | 2011-08-01 Bob Duff <duff@adacore.com> | |
6645 | ||
6646 | * a-cdlili.ads, a-cihama.ads, a-coinve.ads, a-ciorse.ads, a-coorma.ads, | |
6647 | a-cidlli.ads, a-ciormu.ads, a-cihase.ads, a-cohama.ads, a-coorse.ads, | |
6648 | a-ciorma.ads, a-coormu.ads, a-convec.ads, a-cohase.ads: Minor | |
6649 | reformatting. | |
6650 | ||
6651 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
6652 | ||
6653 | * debug.adb (d.D) reverve flag for the SPARK mode | |
6654 | (d.E) reverve flag for SPARK generation mode | |
6655 | (d.F) reverve flag for Why generation mode | |
6656 | * opt.ads, opt.adb (ALFA_Mode, ALFA_Through_SPARK_Mode, | |
6657 | ALFA_Through_Why_Mode, Formal_Verification_Mode, SPARK_Mode): New | |
6658 | functions which return True when the corresponding modes are set | |
6659 | (Formal_Language): return "spark" or "alfa" when in formal verification | |
6660 | mode. | |
6661 | * sem_util.ads, sem_util.adb (Formal_Error_Msg): new wrapper on | |
6662 | Error_Msg to prefix the error message with a tag giving the formal | |
6663 | language | |
6664 | (Formal_Error_Msg_N): new wrapper on Error_Msg_N to prefix the error | |
6665 | message with a tag giving the formal language | |
6666 | * sem_ch5.adb (Analyze_Block_Statement): issue error in formal mode on | |
6667 | block statement | |
6668 | (Analyze_Case_Statement): issue error in formal mode on case statement | |
6669 | with a single "others" case alternative | |
6670 | (Analyze_Exit_Statement): issue errors in formal mode on exit | |
6671 | statements which do not respect SPARK restrictions | |
6672 | (Analyze_Goto_Statement): issue error in formal mode on goto statement | |
6673 | (Check_Unreachable_Code): always issue an error (not a warning) in | |
6674 | formal mode on unreachable code (concerns both code after an infinite | |
6675 | loop and after an unconditional jump, both not allowed in SPARK) | |
6676 | * sem_ch6.adb (Analyze_Return_Statement): add call to | |
6677 | Set_Return_Present for a procedure containing a return statement | |
6678 | (already done for functions in Analyze_Function_Return) | |
6679 | (Analyze_Function_Return): issue error in formal mode on extended | |
6680 | return or if return is not last statement in function | |
6681 | (Check_Missing_Return): issue error in formal mode if function does | |
6682 | not end with return or if procedure contains a return | |
6683 | * sem_ch8.ads, sem_ch8.adb (Has_Loop_In_Inner_Open_Scopes): new | |
6684 | function to detect if there is an inner scope of its parameter S which | |
6685 | is a loop. | |
6686 | ||
6687 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6688 | ||
6689 | * sem_ch6.ads: Minor reformatting. | |
6690 | ||
d8b3ccb9 AC |
6691 | 2011-08-01 Javier Miranda <miranda@adacore.com> |
6692 | ||
6693 | * sem_util.adb (Abstract_Interface_List): Complete condition when | |
6694 | processing private type declarations to avoid reading unavailable | |
6695 | attribute. | |
6696 | (Is_Synchronized_Tagged_Type): Complete condition when processing | |
6697 | private extension declaration nodes to avoid reading unavailable | |
6698 | attribute. | |
6699 | ||
6700 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6701 | ||
6702 | * sem_ch3.adb: Minor reformatting. | |
6703 | ||
6704 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6705 | ||
6706 | * s-parame-ae653.ads, s-parame-vms-alpha.ads, s-parame-hpux.ads, | |
6707 | i-cpoint.adb, i-cstrin.adb, i-cpoint.ads, i-cstrin.ads, | |
6708 | s-parame-vms-ia64.ads, s-parame.ads, i-c.ads, s-parame-vxworks.ads, | |
6709 | s-parame-vms-restrict.ads: Remove duplicated Interfaces.C.* packages | |
6710 | for VMS, instead parametrize the common implementation with | |
6711 | System.Parameters declarations. | |
6712 | ||
0bb9276c AC |
6713 | 2011-08-01 Eric Botcazou <ebotcazou@adacore.com> |
6714 | ||
6715 | * gnat_rm.texi: Document limitation of Pragma No_Strict_Aliasing. | |
6716 | ||
6717 | 2011-08-01 Tristan Gingold <gingold@adacore.com> | |
6718 | ||
6719 | * seh_init.c: Fix SEH handler installation on win64. | |
6720 | ||
6721 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6722 | ||
6723 | * sem_ch3.adb (Access_Subprogram_Declaration): in Asis mode, prevent | |
6724 | double analysis of an anonymous access to subprogram, because it can | |
6725 | lead to improper sharing of profiles and a back-end crash. | |
6726 | ||
6a2e4f0b AC |
6727 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6728 | ||
6729 | * make.adb, sem_ch4.adb: Minor reformatting. | |
6730 | * gcc-interface/Make-lang.in: Update dependencies. | |
6731 | * sem_util.adb, exp_ch5.adb: Minor reformatting. | |
6732 | ||
6733 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
6734 | ||
6735 | * gnat_rm.texi: Fix definition of Long_Integer. | |
6736 | ||
6737 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6738 | ||
6739 | * exp_aggr.adb: check limit size of static aggregate unconditionally, | |
6740 | to prevent storage exhaustion. | |
6741 | * exp_ch7.adb (Clean_Simple_Protected_Objects): if the scope being | |
6742 | finalized is a function body, insert the cleanup code before the final | |
6743 | return statement, to prevent spurious warnings. | |
6744 | * s-pooglo.ads: add overriding indicator. | |
6745 | ||
4561baf7 ES |
6746 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> |
6747 | ||
6748 | * sem_ch4.adb (Operator_Check): improve error message when both a | |
6749 | with_clause and a use_clause are needed to make operator usage legal. | |
6750 | * sem_util.ads, sem_util.adb (Unit_Is_Visible): new predicate to | |
6751 | determine whether a compilation unit is visible within an other, | |
6752 | either through a with_clause in the current unit, or a with_clause in | |
6753 | its library unit or one one of its parents. | |
6754 | ||
383e179e AC |
6755 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> |
6756 | ||
6757 | * exp_ch5.adb (Expand_N_Iterator_Loop): handle properly an iterator | |
6758 | over an arbitrary expression of an array or container type. | |
6759 | * lib-xref.adb: clarify comment. | |
6760 | ||
6761 | 2011-08-01 Bob Duff <duff@adacore.com> | |
6762 | ||
6763 | * einfo.ads: Minor reformatting. | |
6764 | * debug.adb: Minor comment improvement. | |
6765 | ||
6766 | 2011-08-01 Javier Miranda <miranda@adacore.com> | |
6767 | ||
6768 | * sem_ch4.adb (Try_Object_Operation): For class-wide subprograms do not | |
6769 | consider hidden subprograms as valid candidates. | |
6770 | ||
6771 | 2011-08-01 Arnaud Charlet <charlet@adacore.com> | |
6772 | ||
6773 | * make.adb (Compile): Strip -mxxx switches in CodePeer mode. | |
6774 | ||
6775 | 2011-08-01 Vasiliy Fofanov <fofanov@adacore.com> | |
6776 | ||
6777 | * gnat_ugn.texi: Fix typo. | |
6778 | ||
61c161b2 AC |
6779 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6780 | ||
6781 | * i-cstrin.adb, sem_util.adb, exp_ch11.adb, sem_ch8.adb, | |
6782 | lib-xref.adb: Minor reformatting | |
6783 | ||
6784 | 2011-08-01 Gary Dismukes <dismukes@adacore.com> | |
6785 | ||
6786 | * exp_ch6.adb (Expand_N_Extended_Return_Statement): Replace test of | |
6787 | when to generate a call to Move_Final_List. | |
6788 | (Has_Controlled_Parts): Remove this function. | |
6789 | ||
84df40f7 AC |
6790 | 2011-08-01 Geert Bosch <bosch@adacore.com> |
6791 | ||
6792 | * par-ch3.adb (P_Discrete_Choice_List): Improve error message for extra | |
6793 | "," in choice list. | |
6794 | ||
6795 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6796 | ||
6797 | * exp_ch11.adb (Expand_N_Raise_Statement): Mark N_Raise_xxx_Error for | |
6798 | explicit raise of a predefined exception as Comes_From_Source if the | |
6799 | original N_Raise_Statement comes from source. | |
6800 | ||
6801 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
6802 | ||
6803 | * sinfo.ads: Add comment. | |
6804 | * sem_ch6.adb: Minor reformatting. | |
6805 | ||
6806 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
6807 | ||
6808 | * freeze.adb (Freeze_Entity): Refine check for bad component size | |
6809 | clause to avoid rejecting confirming clause when atomic/aliased present. | |
6810 | ||
6811 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6812 | ||
6813 | * sem_ch8.adb (Find_Direct_Name, Analyze_Expanded_Name): use Is_LHS to | |
6814 | better determine whether an entity reference is a write. | |
6815 | * sem_util.adb (Is_LHS): refine predicate to handle assignment to a | |
6816 | subcomponent. | |
6817 | * lib-xref.adb (Output_References): Do no suppress a read reference at | |
6818 | the same location as an immediately preceeding modify-reference, to | |
6819 | handle properly in-out actuals. | |
6820 | ||
6821 | 2011-08-01 Tristan Gingold <gingold@adacore.com> | |
6822 | ||
6823 | * env.c (__gnat_setenv) [VMS]: Refine previous change. | |
6824 | ||
6825 | 2011-08-01 Quentin Ochem <ochem@adacore.com> | |
6826 | ||
6827 | * i-cstrin.adb (New_String): Changed implementation, now uses only the | |
6828 | heap to compute the result. | |
6829 | ||
c7f0d2c0 AC |
6830 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6831 | ||
6832 | * atree.ads: Minor reformatting. | |
6833 | ||
6834 | 2011-08-01 Emmanuel Briot <briot@adacore.com> | |
6835 | ||
6836 | * g-expect.adb (Get_Command_Output): Fix memory leak. | |
6837 | ||
6838 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
6839 | ||
6840 | * cstand.adb (P_Float_Type): New procedure to print the definition of | |
6841 | predefined fpt types. | |
6842 | (P_Mixed_Name): New procedure to print a name using mixed case | |
6843 | (Print_Standard): Use P_Float_Type for printing floating point types | |
6844 | * einfo.adb (Machine_Emax_Value): Add preliminary support for quad | |
6845 | precision IEEE float. | |
6846 | ||
6847 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6848 | ||
6849 | * sem_ch3.adb: Minor reformatting. | |
6850 | ||
6851 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6852 | ||
6853 | * sem_ch6.adb (Analyze_Parameterized_Expression): If the expression is | |
6854 | the completion of a generic function, insert the new body rather than | |
6855 | rewriting the original. | |
6856 | ||
6857 | 2011-08-01 Yannick Moy <moy@adacore.com> | |
6858 | ||
6859 | * sinfo.ads, errout.ads: Typos in comments. | |
6860 | ||
1c54829e AC |
6861 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6862 | ||
6863 | * par-endh.adb: Minor reformatting. | |
6864 | ||
6865 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
6866 | ||
6867 | * aspects.ads, aspects.adb: Add aspects for library unit pragmas | |
6868 | (Pre_Post_Aspects): New subtype. | |
6869 | * par-ch12.adb (P_Generic): New syntax for aspects in packages | |
6870 | * par-ch13.adb (P_Aspect_Specifications): Add Semicolon parameter | |
6871 | * par-ch7.adb (P_Package): Remove Decl parameter | |
6872 | (P_Package): Handle new syntax for aspects (before IS) | |
6873 | * par-ch9.adb (P_Protected_Definition): Remove Decl parameter, handle | |
6874 | new aspect syntax | |
6875 | (P_Task_Definition): Remove Decl parameter, handle new aspect syntax | |
6876 | * par.adb (P_Aspect_Specifications): Add Semicolon parameter | |
6877 | (P_Package): Remove Decl parameter | |
6878 | * sem_ch13.adb (Analyze_Aspect_Specifications): Handle library unit | |
6879 | aspects | |
6880 | * sem_ch7.adb (Analyze_Package_Declaration): Analyze new format aspect | |
6881 | specs | |
6882 | * sem_util.ads, sem_util.adb (Static_Boolean): New function | |
6883 | * sinfo.ads: Document new syntax for aspects in packages etc. | |
6884 | * sprint.adb: Handle new syntax of aspects before IS in package | |
6885 | ||
6886 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6887 | ||
6888 | * atree.ads: Minor reformatting. | |
6889 | * sem_prag.adb: Minor reformatting. | |
6890 | ||
6891 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
6892 | ||
6893 | * exp_util.adb (Insert_Actions): Fix error in handling Actions for | |
6894 | case expr alternative. | |
6895 | ||
6896 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> | |
6897 | ||
6898 | * sem_ch12.adb: Fix typo. | |
6899 | ||
9eea4346 GB |
6900 | 2011-08-01 Geert Bosch <bosch@adacore.com> |
6901 | ||
6902 | * sem_prag.adb (Check_No_Link_Name): New procedure. | |
6903 | (Process_Import_Or_Interface): Use Check_No_Link_Name. | |
6904 | * cstand.adb (Create_Standard): Use Esize (Standard_Long_Long_Float) | |
6905 | instead of Standard_Long_Long_Float_Size global. Preparation for | |
6906 | eventual removal of per type constants. | |
6907 | * exp_util.ads (Get_Stream_Size): New function returning the stream | |
6908 | size value of subtype E. | |
6909 | * exp_util.adb (Get_Stream_Size): Implement new function. | |
6910 | * exp_strm.adb (Build_Elementary_Input_Call): Use Get_Stream_Size | |
6911 | function. | |
6912 | * exp_attr.adb (Attribute_Stream_Size): Use Get_Stream_Size | |
6913 | * einfo.adb: | |
6914 | (Machine_Mantissa_Value): Handle 128-bit quad precision IEEE floats | |
6915 | ||
3d6c3bd7 GB |
6916 | 2011-08-01 Geert Bosch <bosch@adacore.com> |
6917 | ||
6918 | * cstand.adb: Fix comments. | |
6919 | * sem_prag.adb (Analyze_Pragma): Use List_Length instead of explicit | |
6920 | count of arguments. | |
6921 | ||
e7d897b8 AC |
6922 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6923 | ||
6924 | * exp_ch4.adb, sem_cat.adb: Minor reformatting. | |
6925 | ||
6926 | 2011-08-01 Geert Bosch <bosch@adacore.com> | |
6927 | ||
6928 | * atree.ads: Fix comment. | |
6929 | ||
c228a069 AC |
6930 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6931 | ||
6932 | * aspects.ads, aspects.adb (Aspect_Names): Moved from body to spec. | |
6933 | * par-ch13.adb (P_Aspect_Specifications): Check misspelled aspect name. | |
6934 | * par.adb: Add with for Namet.Sp. | |
6935 | * par-tchk.adb: Minor reformatting. | |
6936 | ||
6937 | 2011-08-01 Vincent Celier <celier@adacore.com> | |
6938 | ||
6939 | * mlib-tgt-specific-vms-alpha.adb, mlib-tgt-specific-vms-ia64.adb | |
6940 | (Build_Dynamic_Library): Use new function Init_Proc_Name to get the name | |
6941 | of the init procedure of a SAL. | |
6942 | * mlib-tgt-vms_common.ads, mlib-tgt-vms_common.adb (Init_Proc_Name): | |
6943 | New procedure. | |
6944 | ||
6945 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6946 | ||
6947 | * exp_ch4.adb, s-tasini.ads, sem_attr.adb, s-soflin.ads: Minor | |
6948 | reformatting. | |
6949 | ||
6950 | 2011-08-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | |
6951 | ||
6952 | * adaint.c (__gnat_file_time_name_attr): Get rid of warning. | |
6953 | ||
6954 | 2011-08-01 Thomas Quinot <quinot@adacore.com> | |
6955 | ||
6956 | * sem_util.adb, sem_util.ads (Has_Overriding_Initialize): Make function | |
6957 | conformant with its spec (return True only for types that have | |
6958 | an overriding Initialize primitive operation that prevents them from | |
6959 | having preelaborable initialization). | |
6960 | * sem_cat.adb (Validate_Object_Declaration): Fix test for preelaborable | |
6961 | initialization for controlled types in Ada 2005 or later mode. | |
6962 | ||
857ade1b RD |
6963 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6964 | ||
6965 | * aspects.ads, aspects.adb: Add aspect Type_Invariant, Precondition, | |
6966 | Postcondition. | |
6967 | (Same_Aspect): New function. | |
6968 | * sem_ch13.adb (Analyze_Aspect_Specifications): Add aspect | |
6969 | Type_Invariant, Precondition, Postcondition. | |
6970 | * snames.ads-tmpl: Add Name_Type_Invariant. | |
6971 | ||
bd949ee2 RD |
6972 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6973 | ||
6974 | * freeze.adb (Freeze_Entity): Don't call Check_Aspect_At_Freeze_Point | |
6975 | here. | |
6976 | (Freeze_All_Ent): Fix error in handling inherited aspects. | |
6977 | * sem_ch13.adb (Analyze_Aspect_Specifications): Skip aspect that is | |
6978 | already analyzed, but don't skip entire processing of a declaration, | |
6979 | that's wrong in some cases of declarations being rewritten. | |
6980 | (Analyze_Aspect_Specification): Set Is_Delayed_Aspect in aspects. | |
6981 | Don't delay for integer, string literals | |
6982 | Treat predicates in usual manner for delay, remove special case code, | |
6983 | not needed. | |
6984 | (Analyze_Freeze_Entity): Make call to Check_Aspect_At_Freeze_Point | |
6985 | (Build_Predicate_Function): Update saved expression in aspect | |
6986 | (Build_Invariant_Procedure): Update saved expression in aspect | |
6987 | * exp_ch4.adb (Expand_N_Selected_Component): Only do the optimization | |
6988 | of replacement of discriminant references if the reference is simple. | |
6989 | ||
f1c952af RD |
6990 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
6991 | ||
6992 | * aspects.ads, aspects.adb: Add Static_Predicate and Dynamic_Predicate. | |
6993 | * sem_ch13.adb (Analyze_Aspect_Specification): Add processing for | |
6994 | Static_Predicate and Dynamic_Predicate. | |
6995 | (Build_Predicate_Function): Add processing for Static_Predicate | |
6996 | and Dynamic_Predicate. | |
6997 | * sinfo.ads, sinfo.adb (From_Dynamic_Predicate): New flag | |
6998 | (From_Static_Predicate): New flag | |
6999 | * snames.ads-tmpl: Add Name_Static_Predicate and Name_Dynamic_Predicate | |
7000 | ||
7001 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
7002 | ||
7003 | * usage.adb: Documentation cleanup for Ada version modes in usage. | |
7004 | * expander.adb: Minor reformatting. | |
7005 | ||
47e11d08 AC |
7006 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
7007 | ||
7008 | * atree.ads: Minor comment fix. | |
7009 | * a-stwifi.adb, a-stzfix.adb, a-strfix.adb, a-ztexio.ads, a-textio.ads, | |
7010 | a-witeio.ads, sem_prag.adb: Minor reformatting. | |
7011 | ||
7012 | 2011-08-01 Doug Rupp <rupp@adacore.com> | |
7013 | ||
7014 | * env.c (__gnat_setenv) [VMS]: Force 32bit on item list structure | |
7015 | pointers. Use descrip.h header file for convenience. Add some | |
7016 | comments. | |
7017 | ||
7018 | 2011-08-01 Robert Dewar <dewar@adacore.com> | |
7019 | ||
7020 | * freeze.adb (Freeze_Entity): Call Check_Aspect_At_Freeze_Point | |
7021 | (Freeze_All): Call Check_Aspect_At_End_Of_Declarations | |
7022 | * sem_ch13.ads, sem_ch13.adb (Check_Aspect_At_Freeze_Point): | |
7023 | New procedure. | |
7024 | (Check_Aspect_At_End_Of_Declarations): New procedure | |
7025 | (Analye_Aspect_Specification): Minor changes for above procedures | |
7026 | * sinfo.ads, sinfo.adb (Is_Delayed_Aspect): Now set in aspect | |
7027 | specification node as well. | |
7028 | ||
7029 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
7030 | ||
7031 | * adaint.c (_gnat_stat): GetFilesAttributesEx() would fail on special | |
7032 | Windows files. Use GetFilesAttributes() in this case to check for file | |
7033 | existence instead of returning with an error code. | |
7034 | ||
a3a16b21 VC |
7035 | 2011-08-01 Vincent Celier <celier@adacore.com> |
7036 | ||
7037 | * a-stzfix.adb, a-stwifi.adb (Replace_Slice): Fixed computation when | |
7038 | High is above Source length. | |
7039 | ||
ff58cc69 RD |
7040 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
7041 | ||
7042 | * a-ztexio.ads, a-textio.ads, a-witeio.ads: Fix comment. | |
7043 | ||
6bb88533 AC |
7044 | 2011-08-01 Robert Dewar <dewar@adacore.com> |
7045 | ||
7046 | * aspects.ads (Boolean_Aspects): New subtype. | |
7047 | * exp_ch13.adb (Expand_Freeze_Entity): Fix errors in handling aspects | |
7048 | for derived types in cases where the parent type and derived type have | |
7049 | aspects. | |
7050 | * freeze.adb (Freeze_Entity): Fix problems in handling derived type | |
7051 | with aspects when parent type also has aspects. | |
7052 | (Freeze_Entity): Deal with delay of boolean aspects (must evaluate | |
7053 | boolean expression at this point). | |
7054 | * sem_ch13.adb (Analyze_Aspect_Specifications): Delay all aspects in | |
7055 | accordance with final decision on the Ada 2012 feature. | |
7056 | * sinfo.ads, sinfo.adb (Is_Boolean_Aspect): New flag. | |
7057 | ||
7058 | 2011-08-01 Matthew Heaney <heaney@adacore.com> | |
7059 | ||
7060 | * a-chtgbo.adb (Delete_Node_Sans_Free): Replace iterator with selector. | |
7061 | ||
060a3f28 AC |
7062 | 2011-08-01 Pascal Obry <obry@adacore.com> |
7063 | ||
7064 | * a-stzunb-shared.adb, a-strunb-shared.adb, a-stwiun-shared.adb: | |
7065 | Fix Replace_Slice when High is above current string size. | |
7066 | (Replace_Slice): Fix DL computation when High is above current | |
7067 | string length. | |
7068 | ||
7069 | 2011-08-01 Gary Dismukes <dismukes@adacore.com> | |
7070 | ||
7071 | * gnat_rm.texi: Add documentation for pragma Static_Elaboration_Desired. | |
7072 | ||
e7f567a3 AC |
7073 | 2011-08-01 Matthew Heaney <heaney@adacore.com> |
7074 | ||
7075 | * a-rbtgbo.adb (Delete_Node_Sans_Free): Fixed assignment to left child | |
7076 | of node. | |
7077 | ||
7078 | 2011-08-01 Pascal Obry <obry@adacore.com> | |
7079 | ||
7080 | * a-stzunb-shared.adb, a-strunb-shared.adb, a-stwiun-shared.adb: Minor | |
7081 | reformatting. | |
7082 | ||
1a265e78 AC |
7083 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> |
7084 | ||
7085 | * sem_attr.adb (Analyze_Attribute, case 'Access): Handle properly named | |
7086 | access to protected subprograms in generic bodies. | |
7087 | * sem_ch6.adb (Analyze_Subprogram_Declaration): If the context is a | |
7088 | protected type, indicate that the convention of the subprogram is | |
7089 | Convention_Protected, because it may be used in subsequent declarations | |
7090 | within the protected declaration. | |
7091 | ||
7092 | 2011-08-01 Vincent Celier <celier@adacore.com> | |
7093 | ||
7094 | * mlib-prj.adb (Build_Library): Use "ada_" as the prefix for the "init" | |
7095 | and "final" procedures when the name of the library is "ada", to avoid | |
7096 | duplicate symbols "adainit" and "adafinal" in executables. | |
7097 | ||
67e28ef8 ES |
7098 | 2011-08-01 Ed Schonberg <schonberg@adacore.com> |
7099 | ||
7100 | * sem_attr.adb (Analyze_Attribute, case 'Result): Handle properly a | |
7101 | quantified expression that appears within a postcondition and uses the | |
7102 | Ada2012 'Result attribute. | |
7103 | ||
6da2ca7d RO |
7104 | 2011-07-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7105 | ||
7106 | * init.c (__gnat_error_handler): Cast reason to int. | |
7107 | (__gnat_install_handler): Explain sa_sigaction use. | |
7108 | ||
7d5997c6 EB |
7109 | 2011-07-24 Eric Botcazou <ebotcazou@adacore.com> |
7110 | ||
7111 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: If the | |
7112 | subprogram has copy-in copy-out parameters, try to promote the mode of | |
7113 | the return type if it is passed in registers. | |
7114 | ||
4b4cfdd5 EB |
7115 | 2011-07-24 Eric Botcazou <ebotcazou@adacore.com> |
7116 | ||
7117 | * gcc-interface/utils2.c (build_binary_op) <ARRAY_REF>: Do not mark the | |
7118 | left operand as addressable. | |
7119 | ||
f3d34576 EB |
7120 | 2011-07-24 Eric Botcazou <ebotcazou@adacore.com> |
7121 | ||
7122 | * gcc-interface/gigi.h (build_function_stub): Remove. | |
7123 | (build_return_expr): Likewise. | |
7124 | (convert_vms_descriptor): Declare. | |
7125 | * gcc-interface/utils.c (convert_vms_descriptor): Make global. | |
7126 | (build_function_stub): Move to... | |
7127 | * gcc-interface/utils2.c (build_return_expr): Move to... | |
7128 | * gcc-interface/trans.c (build_function_stub): ...here. | |
7129 | (build_return_expr): ...here. | |
7130 | (Subprogram_Body_to_gnu): Add local variable for language_function. | |
7131 | Disconnect the parameter attributes cache, if any, once done with it. | |
7132 | Call end_subprog_body only after setting the end_locus. | |
7133 | Build the stub associated with the function, if any, at the very end. | |
7134 | (gnat_to_gnu) <N_Return_Statement>: Remove couple of useless local | |
7135 | variables and streamline control flow. | |
7136 | ||
0a6ecc08 AC |
7137 | 2011-07-23 Arnaud Charlet <charlet@adacore.com> |
7138 | ||
7139 | PR ada/49819 | |
7140 | * gcc-interface/Makefile.in (powerpc-linux): Remove reference to | |
7141 | g-trasym-dwarf.adb. | |
7142 | ||
5b6d595b RO |
7143 | 2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7144 | ||
7145 | PR bootstrap/49794 | |
7146 | * init.c [sun && __SVR4 && !__vxworks] (__gnat_install_handler): | |
7147 | Assign to act.sa_sigaction. | |
7148 | * tracebak.c [USE_GENERIC_UNWINDER] (__gnat_backtrace): Cast | |
7149 | current->return_address to char * before arithmetic. | |
7150 | ||
94017021 RO |
7151 | 2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7152 | ||
7153 | * init.c [sgi] (__gnat_error_handler): Update sigaction(2) citation. | |
7154 | Correct argument types. | |
7155 | Extract code from reason. | |
7156 | (__gnat_install_handler): Assign to act.sa_sigaction. | |
7157 | ||
52fd02bb EB |
7158 | 2011-07-21 Eric Botcazou <ebotcazou@adacore.com> |
7159 | ||
7160 | * gcc-interface/Make-lang.in (GNAT1_ADA_OBJS): Move ada/b_gnat1.o to... | |
7161 | (GNAT1_OBJS): ...here. | |
7162 | ||
f39a9ca2 EB |
7163 | 2011-07-15 Eric Botcazou <ebotcazou@adacore.com> |
7164 | ||
7165 | PR ada/48711 | |
7166 | * g-socthi-mingw.adb (Fill): Fix formatting. | |
7167 | ||
9e36aa23 EB |
7168 | * gcc-interface/gigi.h: Move around comment. |
7169 | ||
e3aca522 JDA |
7170 | 2011-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
7171 | ||
7172 | PR ada/46350 | |
7173 | * s-taprop-hpux-dce.adb (Abort_Task): Remove unnecessary cast. | |
7174 | ||
696b1960 FW |
7175 | 2011-07-14 Florian Weimer <fw@deneb.enyo.de> |
7176 | ||
7177 | PR ada/48711 | |
7178 | * g-socthi-mingw.adb (Fill): Guard against invalid MSG_WAITALL. | |
7179 | ||
f542c405 EB |
7180 | 2011-07-13 Eric Botcazou <ebotcazou@adacore.com> |
7181 | ||
7182 | * gcc-interface/utils.c (build_vms_descriptor32): Skip the 32-bit | |
7183 | range comparison if Pmode is SImode. | |
7184 | ||
9e9bd455 LG |
7185 | 2011-07-12 Laurent GUERBY <laurent@guerby.net> |
7186 | Eric Botcazou <ebotcazou@adacore.com> | |
7187 | ||
7188 | * adadecode.c: Wrap up in extern "C" block. | |
7189 | * adadecode.h: Likewise. | |
7190 | * adaint.c: Likewise. Remove 'const' keyword. | |
7191 | * adaint.h: Likewise. | |
7192 | * argv.c: Likewise. | |
7193 | * atree.h: Likewise. | |
7194 | * cio.c: Likewise. | |
7195 | * cstreams.c: Likewise. | |
7196 | * env.c: Likewise. | |
7197 | * exit.c: Likewise. | |
7198 | * fe.h: Likewise. | |
7199 | * final.c: Likewise. | |
7200 | * init.c: Likewise. | |
7201 | * initialize.c: Likewise. | |
7202 | * link.c: Likewise. | |
7203 | * namet.h: Likewise. | |
7204 | * nlists.h: Likewise. | |
7205 | * raise.c: Likewise. | |
7206 | * raise.h: Likewise. | |
7207 | * repinfo.h: Likewise. | |
7208 | * seh_init.c: Likewise. | |
7209 | * targext.c: Likewise. | |
7210 | * tracebak.c: Likewise. | |
7211 | * uintp.h: Likewise. | |
7212 | * urealp.h: Likewise. | |
7213 | * xeinfo.adb: Wrap up generated C code in extern "C" block. | |
7214 | * xsinfo.adb: Likewise. | |
7215 | * xsnamest.adb: Likewise. | |
7216 | * gcc-interface/gadaint.h: Wrap up in extern "C" block. | |
7217 | * gcc-interface/gigi.h: Wrap up some prototypes in extern "C" block. | |
7218 | * gcc-interface/misc.c: Likewise. | |
7219 | * gcc-interface/Make-lang.in (GCC_LINK): Use LINKER. | |
7220 | (GNAT1_C_OBJS): Remove ada/b_gnat1.o. List ada/seh_init.o and | |
7221 | ada/targext.o here... | |
7222 | (GNAT_ADA_OBJS): ...and not here. | |
7223 | (GNAT1_ADA_OBJS): Add ada/b_gnat1.o. | |
7224 | (GNATBIND_OBJS): Reorder. | |
7225 | ||
7644b3c7 RH |
7226 | 2011-07-07 Richard Henderson <rth@redhat.com> |
7227 | ||
7228 | * gcc-interface/misc.c (gnat_init_gcc_eh): Don't call | |
7229 | dwarf2out_frame_init. | |
7230 | ||
8384ac41 EB |
7231 | 2011-07-07 Eric Botcazou <ebotcazou@adacore.com> |
7232 | ||
7233 | * gcc-interface/misc.c (gnat_init): Tweak previous change. | |
7234 | ||
fbdd5d87 RO |
7235 | 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7236 | ||
7237 | PR target/39150 | |
7238 | * gcc-interface/Makefile.in: Handle x86_64-solaris2. | |
7239 | ||
1a072294 RG |
7240 | 2011-07-06 Richard Guenther <rguenther@suse.de> |
7241 | ||
8384ac41 EB |
7242 | * gcc-interface/misc.c (gnat_init): Merge calls to |
7243 | build_common_tree_nodes and build_common_tree_nodes_2. | |
1a072294 RG |
7244 | Re-initialize boolean_false_node. |
7245 | ||
bc712852 EB |
7246 | 2011-07-02 Eric Botcazou <ebotcazou@adacore.com> |
7247 | Olivier Hainque <hainque@adacore.com> | |
7248 | Nicolas Setton <setton@adacore.com> | |
7249 | ||
7250 | * gcc-interface/utils.c (record_builtin_type): Set TYPE_ARTIFICIAL on | |
7251 | the type according to the ARTIFICIAL_P parameter. | |
7252 | (create_type_decl): Likewise. | |
7253 | (create_type_stub_decl): Set TYPE_ARTIFICIAL on the type to 1. | |
7254 | ||
2eb22389 EB |
7255 | 2011-07-01 Eric Botcazou <ebotcazou@adacore.com> |
7256 | ||
7257 | * gcc-interface/Make-lang.in (gnat1): Prepend '+' to the command. | |
7258 | (gnatbind): Likewise. | |
7259 | ||
4bdaaf2f RO |
7260 | 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7261 | ||
7262 | * gcc-interface/Makefile.in (TOOLS_LIBS): Add $(LIBINTL). | |
7263 | ||
c020c92b EB |
7264 | 2011-06-18 Eric Botcazou <ebotcazou@adacore.com> |
7265 | ||
7266 | * gcc-interface/decl.c (gnat_to_gnu_component_type): Use GNAT_TYPE | |
7267 | local variable throughout. Remove useless call to Base_Type. | |
7268 | (gnat_to_gnu_field): Use GNAT_FIELD_TYPE local variable throughout. | |
7269 | Take it also into account for the volatileness of the field. Set the | |
7270 | TREE_SIDE_EFFECTS flag as well in this case. Reorder some warnings. | |
7271 | ||
96769d32 EB |
7272 | 2011-06-18 Eric Botcazou <ebotcazou@adacore.com> |
7273 | ||
7274 | * gcc-interface/trans.c (Identifier_to_gnu): Don't set TREE_THIS_NOTRAP | |
7275 | on a dereference built for a by-ref object if it has an address clause. | |
7276 | ||
7e4680c1 EB |
7277 | 2011-06-18 Eric Botcazou <ebotcazou@adacore.com> |
7278 | ||
7279 | * einfo.ads (Address_Taken): Document use for the second argument of | |
7280 | Asm_Input and Asm_Output attributes. | |
7281 | * sem_attr.adb (Analyze_Attribute) <Attribute_Asm_Input>: If the second | |
7282 | argument is an entity name, then set Address_Taken on it. | |
7283 | <Attribute_Asm_Output>: Likewise. | |
7284 | * gcc-interface/trans.c (lvalue_required_for_attribute_p): Handle the | |
7285 | Attr_Asm_Input and Attr_Asm_Output attributes explicitly. | |
7286 | (gnat_to_gnu) <N_Code_Statement>: If an operand is going to end up in | |
7287 | memory and is a CONST_DECL, retrieve its corresponding VAR_DECL. | |
7288 | ||
7289 | 2011-06-16 Joern Rennecke <joern.rennecke@embecosm.com> | |
d5cc9181 JR |
7290 | |
7291 | PR middle-end/46500 | |
7292 | * gcc-interface/decl.c (gnat_to_gnu_param): Use pack_cumulative_args. | |
7293 | ||
677f3fa8 JM |
7294 | 2011-06-14 Joseph Myers <joseph@codesourcery.com> |
7295 | ||
7296 | * gcc-interface/Make-lang.in (gnatbind$(exeext)): Use ggc-none.o. | |
7297 | (ada/utils.o): Update dependencies. | |
7298 | * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Add | |
7299 | ../../../libcpp/libcpp.a. | |
7300 | * gcc-interface/utils.c: Include common/common-target.h. | |
7301 | (process_attributes): Use targetm_common.have_named_sections. | |
7302 | ||
009db074 RG |
7303 | 2011-06-07 Richard Guenther <rguenther@suse.de> |
7304 | ||
0bad0e23 EB |
7305 | * gcc-interface/misc.c (gnat_init): Do not set size_type_node or call |
7306 | set_sizetype. | |
009db074 | 7307 | |
3bfc61cf EB |
7308 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> |
7309 | ||
0bad0e23 | 7310 | * gcc-interface/utils2.c (gnat_stabilize_reference): Propagate the |
3bfc61cf EB |
7311 | TREE_THIS_NOTRAP flag. |
7312 | ||
5c4a1c7b EB |
7313 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> |
7314 | ||
7315 | * gcc-interface/utils2.c (gnat_stabilize_reference) <COMPOUND_EXPR>: | |
7316 | Fix thinko. | |
7317 | ||
e9f57686 EB |
7318 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> |
7319 | ||
7320 | * gcc-interface/trans.c (Identifier_to_gnu): Also handle deferred | |
7321 | constants whose full view has discriminants specially. | |
7322 | ||
10e4d056 EB |
7323 | 2011-06-06 Eric Botcazou <ebotcazou@adacore.com> |
7324 | ||
7325 | * gcc-interface/utils.c: Include diagnostic.h. | |
7326 | (gnat_write_global_declarations): Output debug information for all | |
7327 | global type declarations before finalizing the compilation unit. | |
7328 | * gcc-interface/Make-lang.in (ada/utils.o): Add dependency. | |
7329 | ||
0957c029 JJ |
7330 | 2011-05-25 Jakub Jelinek <jakub@redhat.com> |
7331 | ||
7332 | * gcc-interface/utils.c (def_fn_type): Remove extra va_end. | |
7333 | ||
52d0a7ac KT |
7334 | 2011-05-25 Kai Tietz <ktietz@redhat.com> |
7335 | ||
7336 | * adaint.c (__gnat_to_canonical_file_list_next): Use array | |
7337 | initialization instead of const/none-const pointer assignment. | |
7338 | ||
1ed1641d JM |
7339 | 2011-05-24 Joseph Myers <joseph@codesourcery.com> |
7340 | ||
7341 | * gcc-interface/Make-lang.in (GNAT1_OBJS): Don't include | |
7342 | $(EXTRA_GNAT1_OBJS). | |
7343 | (GNATBIND_OBJS): Don't include $(EXTRA_GNATBIND_OBJS). | |
7344 | (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Remove. | |
7345 | (gnat1$(exeext), gnatbind$(exeext)): Use libcommon-target.a. | |
7346 | * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Use | |
7347 | libcommon-target.a instead of prefix.o. | |
7348 | ||
9fe72ebd JM |
7349 | 2011-05-21 Joseph Myers <joseph@codesourcery.com> |
7350 | ||
7351 | PR ada/49097 | |
0bad0e23 | 7352 | * gcc-interface/Make-lang.in (gnatbind$(exeext)): Depend on $(LIBDEPS). |
9fe72ebd | 7353 | |
2691e6d7 JM |
7354 | 2011-05-20 Joseph Myers <joseph@codesourcery.com> |
7355 | ||
0bad0e23 EB |
7356 | * gcc-interface/Make-lang.in (EXTRA_GNATBIND_OBJS): Remove version.o. |
7357 | * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Use libcommon.a | |
7358 | instead of version.o. | |
2691e6d7 | 7359 | |
bf6490b5 KT |
7360 | 2011-05-18 Kai Tietz <ktietz@redhat.com> |
7361 | ||
7362 | * gcc-interface/trans.c (Exception_Handler_to_gnu_sjlj): Use | |
7363 | boolean_false_node instead of integer_zero_node. | |
7364 | (convert_with_check): Likewise. | |
7365 | * gcc-interface/decl.c (choices_to_gnu): Likewise. | |
7366 | ||
7bf9a5ac EB |
7367 | 2011-05-12 Eric Botcazou <ebotcazou@adacore.com> |
7368 | ||
7369 | * gcc-interface/trans.c (call_to_gnu): In the by-reference case, if the | |
7370 | type of the parameter is an unconstrained array, convert the actual to | |
7371 | the type of the formal in the In Out and Out cases as well. | |
7372 | ||
e5b00edf NF |
7373 | 2011-05-11 Nathan Froyd <froydnj@codesourcery.com> |
7374 | ||
7375 | * gcc-interface/utils.c (def_fn_type): Don't call build_function_type; | |
7376 | call build_function_type_array or build_varargs_function_type_array | |
7377 | instead. | |
7378 | (create_subprog_type): Don't call build_function_type; call | |
7379 | build_function_type_vec instead. | |
7380 | ||
51545682 NF |
7381 | 2011-05-11 Nathan Froyd <froydnj@codesourcery.com> |
7382 | ||
7383 | * gcc-interface/ada-tree.h (TYPE_OBJECT_RECORD_TYPE): Use TYPE_MINVAL. | |
7384 | (TYPE_GCC_MIN_VALUE): Use TYPE_MINVAL. | |
7385 | (TYPE_GCC_MAX_VALUE): Use TYPE_MAXVAL. | |
7386 | ||
c99c0026 EB |
7387 | 2011-05-07 Eric Botcazou <ebotcazou@adacore.com> |
7388 | ||
f620bd21 EB |
7389 | * gcc-interface/decl.c (intrin_arglists_compatible_p): Remove spaces. |
7390 | ||
c99c0026 EB |
7391 | * gcc-interface/gigi.h (global_bindings_p): Adjust prototype. |
7392 | * gcc-interface/utils.c (global_bindings_p): Return bool and simplify. | |
7393 | ||
3d528853 NF |
7394 | 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> |
7395 | ||
c99c0026 | 7396 | * gcc-interface/trans.c (Case_Statement_to_gnu): Call build_case_label. |
3d528853 | 7397 | |
d7d058c5 NF |
7398 | 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> |
7399 | ||
7400 | * gcc-interface/decl.c (intrin_arglists_compatible_p): Use iterators | |
7401 | instead of accessing TYPE_ARG_TYPES directly. | |
7402 | * gcc-interface/utils.c (handle_nonnull_attribute): Likewise. | |
7403 | ||
805e60a0 EB |
7404 | 2011-05-05 Eric Botcazou <ebotcazou@adacore.com> |
7405 | ||
7406 | PR ada/48844 | |
7407 | * gcc-interface/gigi.h (get_variant_part): Declare. | |
7408 | * gcc-interface/decl.c (get_variant_part): Make global. | |
7409 | * gcc-interface/utils2.c (find_common_type): Do not return T1 if the | |
7410 | types have the same constant size, are record types and T1 has a | |
7411 | variant part while T2 doesn't. | |
7412 | ||
907a08d9 EB |
7413 | 2011-05-05 Eric Botcazou <ebotcazou@adacore.com> |
7414 | ||
7415 | * gcc-interface/utils.c (begin_subprog_body): Do not call | |
7416 | get_pending_sizes. | |
7417 | (end_subprog_body): Likewise. | |
7418 | ||
d35936ab RG |
7419 | 2011-05-04 Richard Guenther <rguenther@suse.de> |
7420 | ||
7421 | * gcc-interface/trans.c (gnat_to_gnu): Remove zero notrunc argument to | |
7422 | int_const_binop. | |
7423 | (pos_to_constructor): Likewise. | |
7424 | ||
c1fd8753 NF |
7425 | 2011-05-03 Nathan Froyd <froydnj@codesourcery.com> |
7426 | Eric Botcazou <ebotcazou@adacore.com> | |
7427 | ||
7428 | * gcc-interface/trans.c (gigi): Call build_function_type_list instead | |
7429 | of build_function_type. Adjust calls to... | |
7430 | (build_raise_check): ...this. Do not take a void_tree parameter. | |
7431 | Call build_function_type_list instead of build_function_type. | |
7432 | Fix head comment and swap couple of conditional blocks. | |
7433 | ||
4fb87d2b EB |
7434 | 2011-04-30 Eric Botcazou <ebotcazou@adacore.com> |
7435 | ||
7436 | * gnatvsn.ads (Library_Version): Bump to 4.7. | |
7437 | (Current_Year): Bump to 2011. | |
7438 | ||
fa5e5a76 MM |
7439 | 2011-04-29 Michael Matz <matz@suse.de> |
7440 | ||
7441 | * gcc-interface/misc.c (gnat_handle_option): Set | |
7442 | warn_maybe_uninitialized. | |
7443 | ||
8d6a2f69 GP |
7444 | 2011-04-23 Gerald Pfeifer <gerald@pfeifer.com> |
7445 | ||
7446 | * gnat_ugn.texi (Complexity Metrics Control): Update link to | |
7447 | the Watson/McCabe paper. | |
7448 | ||
770937fd JM |
7449 | 2011-04-23 Jim Meyering <meyering@redhat.com> |
7450 | ||
7451 | * gnat_ugn.texi (Examples of gnatxref Usage): Fix typo: s/it it/it is/ | |
7452 | ||
eb601ae1 EB |
7453 | 2011-04-22 Eric Botcazou <ebotcazou@adacore.com> |
7454 | ||
7455 | * gcc-interface/decl.c (make_packable_type): Copy DECL_PARALLEL_TYPE | |
7456 | onto the new type. | |
7457 | ||
7d7fcb08 EB |
7458 | 2011-04-22 Eric Botcazou <ebotcazou@adacore.com> |
7459 | ||
7460 | * gcc-interface/gigi.h (create_subprog_decl): Add ARTIFICIAL_FLAG | |
7461 | parameter. | |
7462 | * gcc-interface/utils.c (create_subprog_decl): Likewise. Set | |
7463 | DECL_ARTIFICIAL and DECL_NO_INLINE_WARNING_P on the DECL accordingly. | |
7464 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Add | |
7465 | ARTIFICIAL_FLAG local variable and pass it to create_subprog_decl. | |
7466 | <all>: Do not set flags on the reused DECL node coming from an alias. | |
7467 | Set DECL_IGNORED_P on the DECL node built for subprograms if they | |
7468 | don't need debug info here... | |
7469 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): ...and not here. | |
7470 | (gigi): Adjust calls to create_subprog_decl. | |
7471 | (build_raise_check): Likewise. | |
7472 | (establish_gnat_vms_condition_handler): Likewise. | |
7473 | (Compilation_Unit_to_gnu): Likewise. | |
7474 | (gnat_to_gnu): Likewise. | |
7475 | ||
e1876cac EB |
7476 | 2011-04-21 Eric Botcazou <ebotcazou@adacore.com> |
7477 | ||
7478 | * gcc-interface/Makefile.in (NO_SIBLING_ADAFLAGS): Always define. | |
7479 | (NO_REORDER_ADAFLAGS): New variable. | |
7480 | (EXTRA_GNATTOOLS): Always define. | |
7481 | (../stamp-gnatlib1-$(RTSDIR): Copy tsystem.h. | |
7482 | Clean up and adjust list of files compiled with special options. | |
7483 | * gcc-interface/Make-lang.in: Likewise. | |
7484 | (ada/decl.o): Cosmetical change. | |
7485 | (ada/misc.o): Remove dependency on $(PLUGIN_H). | |
7486 | ||
04695783 JM |
7487 | 2011-04-20 Jim Meyering <meyering@redhat.com> |
7488 | ||
7489 | * initialize.c (__gnat_initialize): Remove useless if-before-free. | |
7490 | ||
23399579 EB |
7491 | 2011-04-17 Eric Botcazou <ebotcazou@adacore.com> |
7492 | ||
7493 | * gcc-interface/Make-lang.in (gnatbind): Replace $(ALL_CFLAGS) with | |
7494 | $(CFLAGS) on the link line. | |
7495 | ||
51c5169c EB |
7496 | 2011-04-17 Eric Botcazou <ebotcazou@adacore.com> |
7497 | ||
7498 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Function>: Declare the | |
7499 | padded type built for the return type if it is unconstrained. | |
7500 | ||
61e46a7d NF |
7501 | 2011-04-14 Nathan Froyd <froydnj@codesourcery.com> |
7502 | ||
7503 | * gcc-interface/utils.c (gnat_poplevel): Use block_chainon. | |
7504 | ||
81f653d6 NF |
7505 | 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
7506 | ||
b4867846 EB |
7507 | * gcc-interface/ada-tree.h (union lang_tree_node): Check for TS_COMMON |
7508 | before calling TREE_CHAIN. | |
81f653d6 NF |
7509 | * gcc-interface/misc.c (gnat_init_ts): New function. |
7510 | (LANG_HOOKS_INIT_TS): Define. | |
7511 | ||
a358e188 MJ |
7512 | 2011-04-12 Martin Jambor <mjambor@suse.cz> |
7513 | ||
b4867846 EB |
7514 | * gcc-interface/utils.c (end_subprog_body): Call cgraph_get_create_node |
7515 | instead of cgraph_node. | |
a358e188 | 7516 | |
29b1c5a4 EB |
7517 | 2011-04-08 Eric Botcazou <ebotcazou@adacore.com> |
7518 | ||
7519 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Set minimum | |
7520 | alignment on fields of the RETURN type built for the Copy-In Copy-Out | |
7521 | mechanism. | |
7522 | ||
88872b00 EB |
7523 | 2011-04-08 Eric Botcazou <ebotcazou@adacore.com> |
7524 | ||
7525 | * gcc-interface/trans.c (Identifier_to_gnu): Do not return initializers | |
7526 | of aggregate types that contain a placeholder. | |
7527 | ||
dcf0c47e NF |
7528 | 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
7529 | ||
7530 | * gcc-interface/utils.c (handle_sentinel_attribute): Don't use | |
b4867846 | 7531 | TYPE_ARG_TYPES. |
dcf0c47e NF |
7532 | (handle_type_generic_attribute): Likewise. |
7533 | ||
53e3000c EB |
7534 | 2011-04-04 Eric Botcazou <ebotcazou@adacore.com> |
7535 | ||
7536 | PR ada/47163 | |
7537 | * s-oscons-tmplt.c (MSG_WAITALL): Fix thinko in previous change. | |
7538 | ||
ab380bb4 KT |
7539 | 2011-04-04 Kai Tietz <ktietz@redhat.com> |
7540 | ||
7541 | PR ada/47163 | |
0bad0e23 EB |
7542 | * s-oscons-tmplt.c (MSG_WAITALL): Define it for native windows targets |
7543 | to flag value. | |
ab380bb4 | 7544 | |
8ffac116 EB |
7545 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7546 | ||
7547 | * gcc-interface/utils2.c (build_allocator): In the unconstrained array | |
7548 | type case, do not strip a padding type around the array type. | |
7549 | ||
de9528f0 EB |
7550 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7551 | ||
7552 | * gcc-interface/utils.c (update_pointer_to): Finalize named pointer | |
7553 | types. | |
7554 | ||
d9d7a26c EB |
7555 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7556 | ||
7557 | * gcc-interface/lang.opt (feliminate-unused-debug-types): Delete. | |
7558 | * gcc-interface/misc.c (gnat_handle_option): Remove special handling | |
de9528f0 | 7559 | code for -feliminate-unused-debug-types. |
d9d7a26c EB |
7560 | (gnat_post_options): Likewise. |
7561 | ||
4cb12a90 EB |
7562 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7563 | ||
7564 | * gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial | |
7565 | declaration of a pointer type, then set DECL_ORIGINAL_TYPE to a | |
7566 | distinct copy. | |
7567 | ||
acccc61c EB |
7568 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7569 | ||
7570 | * gcc-interface/decl.c (gnat_to_gnu_entity): Do not force the | |
7571 | DECL_ARTIFICIAL flag on enumeration types. | |
7572 | ||
583eb0c9 EB |
7573 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7574 | ||
7575 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do not make | |
7576 | fat pointer types artificial unconditionally. | |
7577 | <E_Array_Subtype>: Attach the base array type as a parallel type if it | |
7578 | isn't artificial. | |
7579 | ||
e3edbd56 EB |
7580 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7581 | ||
7582 | * gcc-interface/gigi.h (get_dummy_type): Declare. | |
7583 | (build_dummy_unc_pointer_types): Likewise. | |
7584 | (finish_fat_pointer_type): Likewise. | |
7585 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If a dummy | |
7586 | fat pointer type has been built, complete it in place. | |
7587 | <E_Access_Type>: Call build_dummy_unc_pointer_types to build dummy fat | |
7588 | and thin pointers. Remove useless variable. | |
7589 | (finish_fat_pointer_type): Make global and move to... | |
7590 | * gcc-interface/utils.c (finish_fat_pointer_type): ...here. | |
7591 | (get_dummy_type): New function. | |
7592 | (build_dummy_unc_pointer_types): Likewise. | |
7593 | (gnat_pushdecl): Propage the name to the anonymous variants only. | |
7594 | (update_pointer_to): Only adjust the pointer types in the unconstrained | |
7595 | array case. | |
7596 | ||
65444786 EB |
7597 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7598 | ||
7599 | * gcc-interface/ada-tree.h (DECL_TAFT_TYPE_P): New flag. | |
7600 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Incomplete_Type>: Set it | |
7601 | if this is a Taft amendment type and the full declaration is available. | |
7602 | * gcc-interface/trans.c (process_type): Likewise. | |
7603 | If there is an old type, mark the new one as used if DECL_TAFT_TYPE_P. | |
7604 | (process_freeze_entity): Likewise. | |
7605 | * gcc-interface/utils.c (dummy_global): New static variable. | |
7606 | (gnat_write_global_declarations): If there are types declared as used | |
7607 | at the global level, insert them in the global hash table. | |
7608 | ||
1aeb40dd EB |
7609 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7610 | ||
7611 | * gcc-interface/gigi.h (record_builtin_type): Add ARTIFICIAL_P param. | |
7612 | * gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial | |
7613 | declaration of an array type, then set DECL_ORIGINAL_TYPE to a distinct | |
7614 | copy. | |
7615 | (record_builtin_type): Add ARTIFICIAL_P parameter. Set DECL_ARTIFICIAL | |
7616 | flag of the type accordingly. | |
7617 | * gcc-interface/trans.c (gigi): Adjust calls to record_builtin_type. | |
7618 | ||
80ec8b4c EB |
7619 | 2011-04-02 Eric Botcazou <ebotcazou@adacore.com> |
7620 | ||
7621 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Access_Type>: Defer | |
7622 | finalizing types when updating the pointers to the designated type. | |
7623 | <all>: Finalize the deferred types even if we didn't defer processing | |
7624 | of incomplete types in this invocation. | |
7625 | ||
2a9d769a OH |
7626 | 2011-04-01 Olivier Hainque <hainque@adacore.com> |
7627 | Nicolas Setton <setton@adacore.com> | |
7628 | Eric Botcazou <ebotcazou@adacore.com> | |
7629 | ||
7630 | * gcc-interface/misc.c (gnat_descriptive_type): New function. | |
7631 | (LANG_HOOKS_DESCRIPTIVE_TYPE): Redefine to gnat_descriptive_type. | |
7632 | ||
2438d7a6 KT |
7633 | 2011-03-28 Kai Tietz <ktietz@redhat.com> |
7634 | ||
333d8aff | 7635 | * gcc-interface/Makefile.in (SO_LIB): Handle multilib build for native |
80ec8b4c EB |
7636 | Windows targets. |
7637 | (EH_MECHANISM): Use GCC exception mechanism for native Windows targets. | |
7638 | * system-mingw.ads (System): Change ZCX_By_Default default to True. | |
333d8aff | 7639 | |
80ec8b4c | 7640 | * raise-gcc.c (PERSONALITY_FUNCTION): Add prototype. |
2438d7a6 | 7641 | |
8ad150f6 TG |
7642 | 2011-03-28 Tristan Gingold <gingold@adacore.com> |
7643 | ||
7644 | PR ada/44431 | |
80ec8b4c EB |
7645 | * gcc-interface/Make-lang.in (ada/b_gnat1.adb): Replace ada/b_gnat1.c. |
7646 | Use ada output of gnatbind. | |
8ad150f6 TG |
7647 | (ada/b_gnatb.adb): Ditto. |
7648 | (ada/b_gnat1.o, ada/b_gnatb.o): New rules. | |
7649 | (ada.mostlyclean, ada.stage1) | |
7650 | (ada.stage2, ada.stage3, ada.stage4, ada.stageprofile) | |
7651 | (ada.stagefeedback): Adjust. | |
80ec8b4c | 7652 | * gcc-interface/Makefile.in (b_gnatl.adb): Replace b_gnatl.c. |
8ad150f6 TG |
7653 | Use ada output of gnatbind. |
7654 | (b_gnatm.adb): Ditto. | |
7655 | (b_gnatl.o, b_gnatm.o): New rules. | |
7656 | ||
51c7954d EB |
7657 | 2011-03-26 Eric Botcazou <ebotcazou@adacore.com> |
7658 | ||
7659 | * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Create TYPE_DECL | |
7660 | for the padded type built to support a specified size or alignment. | |
7661 | ||
6ddf9843 EB |
7662 | 2011-03-26 Eric Botcazou <ebotcazou@adacore.com> |
7663 | ||
7664 | * gcc-interface/gigi.h (finalize_from_with_types): Adjust comment. | |
7665 | * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Access_Type>: Defer | |
7666 | unconditionally to the end of the unit when the designated type is | |
7667 | limited_with'ed. | |
7668 | <all>: Rename local variable. Attempt to un-defer types only and do it | |
7669 | for limited_with'ed types as well. | |
7670 | (finalize_from_with_types): Adjust comment. Rename variable and tidy. | |
7671 | * gcc-interface/trans.c (Compilation_Unit_to_gnu): Use GNAT_UNIT | |
7672 | consistently and remove redundant call to finalize_from_with_types. | |
7673 | ||
5daed84a EB |
7674 | 2011-03-26 Eric Botcazou <ebotcazou@adacore.com> |
7675 | ||
7676 | * inline.adb (Back_End_Cannot_Inline): Lift restriction on calls to | |
7677 | subprograms without a previous spec declared in the same unit. | |
7678 | * gcc-interface/trans.c (Compilation_Unit_to_gnu): Process inlined | |
7679 | subprograms at the end of the unit instead of at the beginning. | |
7680 | * gcc-interface/utils.c (create_subprog_decl): Check that the entity | |
7681 | isn't public for the special handling of non-inline functions nested | |
7682 | inside inline external functions. | |
7683 | ||
0edf1bb2 JL |
7684 | 2011-03-25 Jeff Law <law@redhat.com> |
7685 | ||
5daed84a | 7686 | * gcc-interface/utils.c (def_fn_type): Add missing va_end. |
0edf1bb2 | 7687 | |
e3c4580e EB |
7688 | 2011-03-24 Eric Botcazou <ebotcazou@adacore.com> |
7689 | ||
7690 | * einfo.ads (Size_Depends_On_Discriminant): Adjust description. | |
7691 | * layout.adb (Compute_Size_Depends_On_Discriminant): New procedure | |
7692 | to compute Set_Size_Depends_On_Discriminant. | |
7693 | (Layout_Type): Call it on array types in back-end layout mode. | |
7694 | * sem_util.adb (Requires_Transient_Scope): Return true for array | |
7695 | types only if the size depends on the value of discriminants. | |
7696 | * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Use the RHS | |
7697 | type if the RHS is a call to a function that returns an unconstrained | |
7698 | type with default discriminant. | |
7699 | ||
abbc8c7b EB |
7700 | 2011-03-24 Eric Botcazou <ebotcazou@adacore.com> |
7701 | ||
7702 | * gcc-interface/trans.c (gnat_to_gnu): Remove obsolete case of | |
7703 | non-conversion to the nominal result type at the end. | |
7704 | ||
ddb5a105 EB |
7705 | 2011-03-23 Eric Botcazou <ebotcazou@adacore.com> |
7706 | ||
7707 | * gcc-interface/trans.c (create_temporary): New function taken from... | |
7708 | (create_init_temporary): ...here. Call it. | |
7709 | (call_to_gnu): Create the temporary for the return value early, if any. | |
7710 | Create it for a function with copy-in/copy-out parameters if there is | |
7711 | no target; in other cases of copy-in/copy-out, use another temporary. | |
7712 | Push the new binding level lazily. Add and rename local variables. | |
7713 | ||
0d853156 EB |
7714 | 2011-03-23 Eric Botcazou <ebotcazou@adacore.com> |
7715 | ||
7716 | * gcc-interface/decl.c (validate_size): Improve comments and tweak | |
7717 | error message. | |
7718 | (set_rm_size): Likewise. | |
7719 | ||
4184ef1b EB |
7720 | 2011-03-23 Eric Botcazou <ebotcazou@adacore.com> |
7721 | ||
7722 | * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Create TYPE_DECL | |
7723 | for the padded type built in order to support a specified alignment. | |
7724 | Fix incorrect formatting. | |
7725 | ||
bf7eefab EB |
7726 | 2011-03-21 Eric Botcazou <ebotcazou@adacore.com> |
7727 | ||
7728 | PR bootstrap/48216 | |
7729 | * gcc-interface/decl.c (elaborate_expression_1): Localize GNU_DECL. | |
7730 | ||
ef0feeb2 EB |
7731 | 2011-03-21 Eric Botcazou <ebotcazou@adacore.com> |
7732 | ||
7733 | * gcc-interface/decl.c (components_to_record): Add REORDER parameter, | |
7734 | rename DEBUG_INFO_P into DEBUG_INFO and move P_GNU_REP_LIST parameter | |
7735 | to the end of the list. Adjust recursive call. Rename local variable. | |
7736 | If REORDER is true, reorder components of the record type. | |
7737 | (gnat_to_gnu_entity): Pass OK_To_Reorder_Components flag as argument to | |
7738 | components_to_record and adjust the parameter list. | |
7739 | ||
646f9414 EB |
7740 | 2011-03-21 Eric Botcazou <ebotcazou@adacore.com> |
7741 | ||
7742 | * gcc-interface/decl.c (elaborate_expression_1): When optimization is | |
7743 | disabled, use the variable for bounds of loop iteration scheme. | |
7744 | ||
62d784f7 KT |
7745 | 2011-03-21 Kai Tietz <ktietz@redhat.com> |
7746 | ||
7747 | PR target/12171 | |
0bad0e23 | 7748 | * gcc-interface/utils.c (gnat_internal_attribute_table): Add column. |
62d784f7 | 7749 | |
f230d759 EB |
7750 | 2011-03-17 Eric Botcazou <ebotcazou@adacore.com> |
7751 | ||
7752 | * gcc-interface/decl.c (elaborate_expression_1): Try harder to find | |
7753 | out whether the expression is read-only. Short-circuit placeholder | |
7754 | case and rename a couple of local variables. | |
7755 | ||
bb1f7929 EB |
7756 | 2011-03-17 Eric Botcazou <ebotcazou@adacore.com> |
7757 | ||
7758 | * gcc-interface/gigi.h (smaller_form_type_p): Declare. | |
7759 | * gcc-interface/trans.c (smaller_form_type_p): Make global and move... | |
7760 | * gcc-interface/utils.c (smaller_form_type_p): ...to here. | |
7761 | (convert): Deal with conversions from a smaller form type specially. | |
7762 | ||
400a2d24 EB |
7763 | 2011-02-14 Eric Botcazou <ebotcazou@adacore.com> |
7764 | ||
7765 | * gcc-interface/misc.c (gnat_init_options): Do not concatenate -I and | |
7766 | its argument, except for the special -I- switch. | |
7767 | ||
c26bc3ad GP |
7768 | 2011-02-12 Gerald Pfeifer <gerald@pfeifer.com> |
7769 | ||
0bad0e23 EB |
7770 | * gnat_ugn.texi (Compiling Different Versions of Ada): Update link to |
7771 | "Ada Issues". | |
c26bc3ad | 7772 | |
07b8e910 EB |
7773 | 2011-02-08 Eric Botcazou <ebotcazou@adacore.com> |
7774 | ||
7775 | * gcc-interface/Makefile.in (x86-64 darwin): Handle multilibs. | |
7776 | ||
31a5a547 EB |
7777 | 2011-02-03 Eric Botcazou <ebotcazou@adacore.com> |
7778 | ||
7779 | * gcc-interface/gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of | |
7780 | GNAT_FORMAL. | |
7781 | * gcc-interface/utils2.c (fill_vms_descriptor): Move from here to... | |
7782 | * gcc-interface/utils.c (fill_vms_descriptor): ...here. Take GNU_TYPE | |
7783 | instead of GNAT_FORMAL. Protect the expression against multiple uses. | |
7784 | Do not generate the check directly, instead instantiate the template | |
7785 | check present in the descriptor. | |
7786 | (make_descriptor_field): Move around. | |
7787 | (build_vms_descriptor32): Build a template check in the POINTER field. | |
7788 | (build_vms_descriptor): Remove useless suffixes. | |
7789 | * gcc-interface/trans.c (call_to_gnu): Adjust fill_vms_descriptor call. | |
7790 | ||
dcf25f59 EB |
7791 | 2011-01-26 Eric Botcazou <ebotcazou@adacore.com> |
7792 | ||
7793 | PR bootstrap/47467 | |
7794 | * targext.c: Include target files if IN_RTS is defined. | |
7795 | ||
0418e131 RG |
7796 | 2011-01-26 Richard Guenther <rguenther@suse.de> |
7797 | ||
7798 | PR bootstrap/47467 | |
7799 | * targext.c: Include config.h. | |
7800 | * gcc-interface/Make-lang.in (ada/targext.o): Add $(CONFIG_H) | |
7801 | dependency. | |
7802 | ||
c6eecbd8 PO |
7803 | 2011-01-04 Pascal Obry <obry@adacore.com> |
7804 | Eric Botcazou <ebotcazou@adacore.com> | |
7805 | ||
7806 | * gcc-interface/decl.c: Disable Stdcall convention handling for 64-bit. | |
7807 | ||
2d3c7e4f EB |
7808 | 2011-01-04 Eric Botcazou <ebotcazou@adacore.com> |
7809 | ||
7810 | * gcc-interface/trans.c (Case_Statement_to_gnu): Put the SLOC of the | |
7811 | end-of-case on the end label and its associated gotos, if any. | |
7812 | ||
0394741f EB |
7813 | 2011-01-04 Eric Botcazou <ebotcazou@adacore.com> |
7814 | ||
7815 | * gcc-interface/trans.c (Subprogram_Body_to_gnu): Evaluate the | |
7816 | expressions of the parameter cache within the statement group of | |
7817 | the CICO mechanism. | |
7818 | ||
2a02d090 OH |
7819 | 2011-01-04 Olivier Hainque <hainque@adacore.com> |
7820 | Eric Botcazou <ebotcazou@adacore.com> | |
7821 | ||
7822 | * gcc-interface/trans.c (BLOCK_SOURCE_END_LOCATION): Provide default. | |
7823 | (set_end_locus_from_node): New function. | |
7824 | (Subprogram_Body_to_gnu): Use it to mark both the inner BIND_EXPR we | |
7825 | make and the function end_locus. | |
7826 | (Compilation_Unit_to_gnu): Call it instead of a straight Sloc_to_locus | |
7827 | for the elaboration subprogram. | |
7828 | (set_gnu_expr_location_from_node) <default case>: Use it to attempt to | |
7829 | set the end_locus of the expression as well. | |
7830 | ||
89f5e978 EB |
7831 | 2011-01-04 Eric Botcazou <ebotcazou@adacore.com> |
7832 | ||
7833 | PR ada/47131 | |
7834 | * gcc-interface/trans.c (Identifier_to_gnu): In SJLJ mode, do not make | |
7835 | variables that are referenced in exception handlers volatile. | |
7836 | ||
7837 | ||
ad41bd84 | 7838 | \f |
797103eb | 7839 | Copyright (C) 2011 Free Software Foundation, Inc. |
ad41bd84 JM |
7840 | |
7841 | Copying and distribution of this file, with or without modification, | |
7842 | are permitted in any medium without royalty provided the copyright | |
7843 | notice and this notice are preserved. |