1 2009-06-25 Vincent Celier <celier@adacore.com>
3 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
4 provided, on Windows change all '/' to '\'.
6 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
7 used. Minor comment changes
9 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
10 Remove_Forbidden_File_Name.
12 2009-06-25 Quentin Ochem <ochem@adacore.com>
14 * prj.ads (Unit_Index): Now general access type.
15 2009-06-25 Pascal Obry <obry@adacore.com>
17 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
19 2009-06-25 Emmanuel Briot <briot@adacore.com>
21 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
22 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
23 computed efficiently from the other fields.
24 (Object_To_Global_Archive): New subprogram
25 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
26 (Override_Kind): Fix handling of separates in Ada.
27 (Create_Mapping_File): Remove duplicate code
28 (Naming_Data.Implementation_Exception, Specification_Exception):
29 field removed, since never used.
30 (Naming_Data.Specs, .Bodies): field removed, since this is only
31 used while processing the project and is not needed once the tree
32 is in memory. This brings Naming_Data and Lang_Naming_Data
33 closer (same content now, but different use still).
35 2009-06-25 Pascal Obry <obry@adacore.com>
37 * sem_ch4.adb: Minor reformatting.
39 * a-strsea.adb: Fix confusion between 'Length and 'Last.
41 2009-06-25 Ed Schonberg <schonberg@adacore.com>
43 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
44 Unchecked_Access): If the context is an interface type, and the prefix
45 is of the corresponding class-wide type, do not insert a conversion
46 because the pointer displacement has already taken place, and we must
47 retain the class-wide type in a dispatching context.
49 2009-06-25 Emmanuel Briot <briot@adacore.com>
51 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
52 the previous source file.
53 (Create_Mapping): Iterate on sources rather than on units.
55 2009-06-25 Emmanuel Briot <briot@adacore.com>
57 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
58 prj-env.adb, prj-env.ads (Slash): removed, no longer used
59 (Source_Data): no longer use Path.Name to point to a locally removed
60 file. Instead we use the field Locally_Removed which is clearer
62 2009-06-25 Arnaud Charlet <charlet@adacore.com>
64 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
66 * sem_maps.adb, sem_maps.ads: Removed, not used.
68 2009-06-25 Ed Falis <falis@adacore.com>
70 * s-vxwext-rtp.ads: Add missing declaration
72 2009-06-25 Matthew Gingell <gingell@adacore.com>
74 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
75 speed up unmapped case.
77 2009-06-25 Vincent Celier <celier@adacore.com>
79 * prj-nmsc.adb (Check): Change error message for illegal abstract
82 2009-06-25 Robert Dewar <dewar@adacore.com>
84 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
86 2009-06-25 Emmanuel Briot <briot@adacore.com>
88 * fmap.ads: Add documentation on mapping files
90 2009-06-25 Robert Dewar <dewar@adacore.com>
92 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
95 2009-06-24 Robert Dewar <dewar@adacore.com>
97 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
99 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
103 2009-06-24 Ed Schonberg <schonberg@adacore.com>
105 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
106 present when checking whether a call may be interpreted as an indexing
107 of the result of a call.
109 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
110 body for a null procedure on the freeze actions for the procedure, so
111 that it will be analyzed at the proper place without premature freezing
114 * sem_ch3.adb (Check_Completion): Code cleanup.
115 Do not diagnose a null procedure without a body, if previous errors
116 have disabled expansion.
118 2009-06-24 Doug Rupp <rupp@adacore.com>
120 * init.c [VMS] Resignal C$_SIGKILL
122 2009-06-24 Ed Falis <falis@adacore.com>
124 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
125 Define ERROR in body for VxWorks 6 kernel
127 2009-06-24 Pascal Obry <obry@adacore.com>
129 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
130 in [Send/Receive]_Socket.
132 2009-06-24 Emmanuel Briot <briot@adacore.com>
134 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
135 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
136 to several subprograms.
137 (Source_Data.Other_Part): Removed, since can be computed from the
139 (Other_Part): New subprogram.
141 2009-06-24 Emmanuel Briot <briot@adacore.com>
143 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
144 the full base name of the file when the suffix doesn't start with a '.'.
146 2009-06-24 Vincent Celier <celier@adacore.com>
148 * prj-nmsc.adb (Check): A project declared abstract is legal if no
149 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
152 2009-06-24 Robert Dewar <dewar@adacore.com>
154 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
155 prj-env.adb: Minor reformatting
157 2009-06-24 Ed Falis <falis@adacore.com>
159 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
160 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
161 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
162 support for VxWorks SMP.
164 * gcc-interface/Make-lang.in: Update dependencies
166 2009-06-24 Emmanuel Briot <briot@adacore.com>
168 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
169 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
171 (Source_Data.Lang_Kind): Removed, since it duplicates information
172 already available through Language.Config.
173 (Source_Data.Compile): Removed, since information is already available
174 through the language.
175 (Is_Compilable): New subprogram.
176 (Source_Data.Dependency): Removed, since already available through
178 (Source_Data.Object_Exist, Object_Linked): Removed since available
179 through the language already.
180 (Unit_Data.File_Names): Is now also set in multi_language mode, to
181 bring the two modes closer in the resulting data structures.
182 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
183 just the name that would point into a hash table.
184 (Get_Language_From_Name): New subprogram.
186 2009-06-24 Javier Miranda <miranda@adacore.com>
188 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
189 visible through limited-with context clauses. In addition, avoid an
190 extra tag check that is not required when the class-wide
191 designated types of the operand and target types are
193 (Tagged_Membership): Handle entities from the limited view.
195 2009-06-24 Emmanuel Briot <briot@adacore.com>
197 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
198 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
199 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
200 different vocabularies for similar concepts (Impl/Body_Part and
202 (Unit_Data): now points directly to a Source_Id, rather than duplicating
203 some of the information in File_Name_Data. This also saves a bit of
204 memory. However, since we are now using a pointer we need to test
205 for null explicitly in several places of the code
207 2009-06-24 Javier Miranda <miranda@adacore.com>
209 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
210 from processing the type conversion when the node is
211 replaced by an N_Raise_Program_Error node.
213 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
215 * sem_ch6.adb (Designates_From_With_Type): New routine.
216 (Process_Formals): Since anonymous access types are no longer flagged
217 as from with types, traverse the designated type to determine whether
218 it is coming from a limited view.
220 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
221 (Full_Designated_Type): Use Available_View to extract the non-limited /
224 2009-06-24 Robert Dewar <dewar@adacore.com>
226 * exp_ch6.adb: Minor reformatting
228 * layout.adb: Minor reformatting
230 * make.adb: Minor reformatting
232 2009-06-24 Thomas Quinot <quinot@adacore.com>
234 * sem_ch10.adb: Minor code reorganization.
236 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
238 * ttypes.ads: Minor editing.
240 2009-06-24 Robert Dewar <dewar@adacore.com>
242 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
243 in deciding to do call-by-copy code.
245 2009-06-24 Vincent Celier <celier@adacore.com>
247 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
248 check if an externally built library file is more current than the
251 2009-06-23 Olivier Hainque <hainque@adacore.com>
253 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
254 c-common.c and populate in gnat_internal_attribute_table.
256 2009-06-23 Ed Schonberg <schonberg@adacore.com>
258 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
259 Available_View only when designated type of an anonymous access type
262 2009-06-23 Robert Dewar <dewar@adacore.com>
264 * sem_ch10.adb: Minor reformatting
266 * ali.ads: Mino reformatting.
268 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
269 turning off inlining if ASIS mode active).
271 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
272 This belongs in gnat1drv.adb after switches are scanned.
274 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
276 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
277 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
278 when dealing with class-wide types. Detect a legal shadow entity and
279 retrieve its non-limited view.
281 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
282 subprogram to top package level from Intall_Limited_Withed_Unit.
283 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
284 Add check which prevents the installation of a limited view if the
285 non-limited view is already visible through a with clause.
286 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
287 legal shadow entity which may occur in subprogram formals of anonymous
290 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
292 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
293 From_With_Type from the designated type to the generated anonymous
294 access type. Remove associated comment.
296 * sem_res.adb Add with and use clauses for Sem_Ch10.
297 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
298 non-limited view. Since the shadow entity may replace a regular
299 incomplete type, return the available full view.
301 2009-06-23 Ed Schonberg <schonberg@adacore.com>
303 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
304 incomplete type declarations. Previous code was potentially quadratic
305 in the number of visible declarations in any package appearing in a
308 2009-06-23 Robert Dewar <dewar@adacore.com>
310 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
311 xref_lib.adb: Minor reformatting
313 2009-06-23 Robert Dewar <dewar@adacore.com>
315 * a-stzhas.adb: Provide dummy body to avoid build problems with old
316 versions which did have a body for this unit.
318 2009-06-23 Vincent Celier <celier@adacore.com>
320 * prj-attr.adb: Attribute names Initial_Required_Switches and
321 Final_Required_Switches changed to Leading_Required_Switches and
322 Trailing_Required_Switches.
324 * prj-nmsc.adb (Process_Compiler): Attribute names
325 Initial_Required_Switches and Final_Required_Switches changed to
326 Leading_Required_Switches and Trailing_Required_Switches.
328 * prj.ads (Language_Config): Component Initial_Required_Switches and
329 Final_Required_Switches changed to Leading_Required_Switches and
330 Trailing_Required_Switches.
332 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
333 Final_Required_Switches; add standard names Leading_Required_Switches
334 and Trailing_Required_Switches.
336 2009-06-23 Thomas Quinot <quinot@adacore.com>
338 * prj-conf.adb: Minor reformatting
340 * xref_lib.adb: Minor cleanup
342 2009-06-23 Emmanuel Briot <briot@adacore.com>
344 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
345 prj-conf.ads (Check_Configuration): New parameter
346 Compiler_Driver_Mandatory.
348 2009-06-23 Ed Schonberg <schonberg@adacore.com>
350 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
351 context of the current unit has an inline pragma, the instance is not
352 rewritten as the declaration of the package wrapper. Handle both
353 possibilities when retrieving the visible subprogram that renames the
354 instantiation itself.
356 2009-06-23 Javier Miranda <miranda@adacore.com>
358 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
359 designated types referencing entities from the limited view.
361 2009-06-23 Robert Dewar <dewar@adacore.com>
363 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
365 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
368 * prj-conf.ads: Minor reformatting
370 * prj-conf.adb: Minor reformatting
372 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
374 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
375 to correspond to the log format that gnatmem now expects.
377 2009-06-23 Vincent Celier <celier@adacore.com>
379 * prj-attr.adb: New attributes Initial_Required_Switches,
380 Final_Required_Switches and Object_File_Switches
382 * prj-nmsc.adb (Process_Compiler): Process new attributes
383 Name_Final_Required_Switches, Name_Initial_Required_Switches and
384 Name_Object_File_Switches.
386 * prj.ads (Language_Config): New component
387 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
388 Compiler_Final_Required_Switches and Object_File_Switches.
390 * snames.ads-tmpl: New standard names Initial_Required_Switches,
391 Final_Required_Switches and Object_File_Switches
393 2009-06-23 Pascal Obry <obry@adacore.com>
395 * s-strhas.adb, s-strhas.ads: Minor reformatting.
397 2009-06-23 Ed Schonberg <schonberg@adacore.com>
399 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
400 not indicate that the enclosing unit needs a body.
402 2009-06-23 Emmanuel Briot <briot@adacore.com>
404 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
406 2009-06-23 Ed Schonberg <schonberg@adacore.com>
408 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
409 primitive equality include it with its source name even if the
410 operation is currently invisible, to make sure that the corresponding
411 slot in the dispatch table is reserved for the internal equality
412 subsequently generated during expansion.
414 2009-06-23 Matthew Gingell <gingell@adacore.com>
416 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
418 2009-06-22 Jose Ruiz <ruiz@adacore.com>
420 * sysdep.c (__gnat_localtime_tzoff for RTX):
421 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
422 GetTimeZoneInformation instead.
424 2009-06-22 Robert Dewar <dewar@adacore.com>
426 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
428 2009-06-22 Ed Schonberg <schonberg@adacore.com>
430 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
431 instantiations declared in a previous generic package body.
433 2009-06-22 Robert Dewar <dewar@adacore.com>
435 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
436 restriction No_Direct_Boolean_Operators.
438 2009-06-22 Thomas Quinot <quinot@adacore.com>
440 * bindusg.adb: Minor fixes to gnatbind usage message
442 * sem_eval.adb: Minor reformatting
444 2009-06-22 Javier Miranda <miranda@adacore.com>
446 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
447 freezing point the check on the use of abstract types in object
448 declarations. Done to allow the declaration of C++ imported variables
449 or constants whose type corresponds with an imported C++ classes for
450 which the constructor is not imported.
452 2009-06-22 Thomas Quinot <quinot@adacore.com>
454 * sem_ch6.adb: Minor reformatting
456 2009-06-22 Ed Schonberg <schonberg@adacore.com>
458 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
459 component is constrained with an expression rather than with a
460 discriminant of the enclosing type, use that expression when building
461 the call to default-initialize the component, when the call is part of
462 an aggregate with box initialization.
464 2009-06-22 Ed Schonberg <schonberg@adacore.com>
466 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
467 unconditional rather than a style check, because a formal name out of
470 2009-06-22 Vincent Celier <celier@adacore.com>
472 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
473 creating a directory automatically.
475 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
477 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
478 untagged derived type, add a hidden component for every constrained
479 discriminant of the parent type to keep record layout consistent.
481 2009-06-22 Thomas Quinot <quinot@adacore.com>
483 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
486 2009-06-22 Matthew Gingell <gingell@adacore.com>
488 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
489 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
490 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
491 a-swuwha.adb: New unit System.String_Hash.
492 Refactor redundant cut and pasted hash functions with instances of a
493 new generic hash function.
494 Implement a new string hashing algorithm which appears in testing to
495 be move effective than to previous approach.
497 2009-06-22 Ed Falis <falis@adacore.com>
499 * sysdep.c: remove include for nfsLib.h and an NFS specific error
500 message for VxWorks 653 vThreads: not supported by the OS.
502 * gsocket.h: disable sockets for VxWorks 653 vThreads.
504 2009-06-22 Robert Dewar <dewar@adacore.com>
506 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
508 2009-06-22 Robert Dewar <dewar@adacore.com>
510 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
513 * freeze.adb: Minor comment updates
515 * s-valrea.adb (Bad_Based_Value): New procedure
516 (Scan_Real): Raise exceptions with messages
518 2009-06-22 Matthew Gingell <gingell@adacore.com>
520 * adaint.h: Complete previous change.
522 2009-06-22 Thomas Quinot <quinot@adacore.com>
524 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
526 2009-06-22 Ed Schonberg <schonberg@adacore.com>
528 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
529 enabled, emit warning when a non-controlling argument of the overriding
530 operation appears out of place vis-a-vis of the formal of the
531 overridden operation.
533 2009-06-22 Vincent Celier <celier@adacore.com>
535 * gnatcmd.adb (Check_Files): Close temporary files after all file names
536 have been written into it.
538 2009-06-22 Matthew Gingell <gingell@adacore.com>
540 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
543 2009-06-22 Thomas Quinot <quinot@adacore.com>
545 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
546 view of the root type is visible at the point of the call.
548 2009-06-22 Pat Rogers <rogers@adacore.com>
550 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
552 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
554 * freeze.adb: Add comments.
556 2009-06-21 Thomas Quinot <quinot@adacore.com>
558 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
559 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
560 Factor out code to new subprogram...
561 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
562 for a default initialized variable.
563 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
564 entity that has an associated freeze node.
565 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
566 If there is an init call for the object, defer it to the object freeze
568 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
569 name clash with new subprogram introduced in Exp_Util.
571 2009-06-21 Robert Dewar <dewar@adacore.com>
573 * einfo.ads: Minor reformatting
575 2009-06-21 Ed Falis <falis@adacore.com>
577 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
579 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
581 * einfo.ads: Update comments.
583 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
585 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
586 where the controlling formal is of private class-wide type whose
587 completion is a synchronized type can be converted into direct calls.
589 2009-06-21 Vincent Celier <celier@adacore.com>
591 * gnatcmd.adb (Check_Files): When all sources of the project are to be
592 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
593 of sources using -files=, so that the distinction can be made by the
594 tool of a call with no source (to display the usage) from a call with
595 a project file that contains no source.
597 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
599 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
600 case of VM convention arrays.
602 2009-06-20 Robert Dewar <dewar@adacore.com>
604 * a-nudira.adb: Minor reformatting
606 2009-06-20 Ed Schonberg <schonberg@adacore.com>
608 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
609 expressions (possibly from a parent type) indicate that the scope of
610 the new itypes is the initialization procedure being built.
612 2009-06-20 Robert Dewar <dewar@adacore.com>
614 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
615 Needs_64, and now computed without anomolies for some dynamic types.
617 2009-06-20 Thomas Quinot <quinot@adacore.com>
619 * sem_prag.adb: Minor reformatting
621 * exp_disp.ads: Minor reformatting
623 2009-06-20 Ed Schonberg <schonberg@adacore.com>
625 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
626 function call is a legal expression to initialize a limited object.
628 * exp_ch3.adb: Rename various freeze operations that perform expansion
629 actions, to prevent confusion with subprograms in the freeze package.
631 2009-06-20 Ed Schonberg <schonberg@adacore.com>
633 * sem.adb (Walk_Library_Units): Check instantiations first.
635 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
636 private primitive if it is a function with a controlling result that is
637 a type extension with progenitors.
639 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
640 a primitive operation of a synchronized tagged type that has a
643 2009-06-20 Thomas Quinot <quinot@adacore.com>
645 * einfo.ads: Fix typo.
647 2009-06-20 Ed Falis <falis@adacore.com>
649 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
651 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
653 * gcc-interface/trans.c (emit_check): Do not wrap up the result
655 (protect_multiple_eval): Always protect complex expressions.
657 2009-06-19 Emmanuel Briot <briot@adacore.com>
659 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
660 make sure we always return a name ending with a path separator.
662 2009-06-19 Javier Miranda <miranda@adacore.com>
664 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
665 Save and restore the visibility of the parent when installed.
667 2009-06-19 Jose Ruiz <ruiz@adacore.com>
669 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
670 by Common which contains all these fields.
672 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
673 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
674 Remove code duplication in this package by means of calling the
675 equivalent code in s-taprob.
677 2009-06-19 Robert Dewar <dewar@adacore.com>
679 * a-einuoc.ads: Minor reformatting
681 2009-06-19 Ed Falis <falis@adacore.com>
683 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
684 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
686 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
688 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
690 2009-06-19 Robert Dewar <dewar@adacore.com>
692 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
695 * checks.adb (Determine_Range): Move the test for generic types later.
697 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
699 (Eval_Relational_Op): Fold more cases including string compares
701 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
704 2009-06-19 Robert Dewar <dewar@adacore.com>
706 * sem_type.ads, sem_ch12.adb: Minor reformatting
708 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
710 2009-06-19 Ed Schonberg <schonberg@adacore.com>
712 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
713 primitive operation of a rivate extension whose controlling argument
716 * sem.adb (Walk_Library_Units): exclude generic package declarations
719 2009-06-19 Thomas Quinot <quinot@adacore.com>
721 * i-vxwoio.ads: Add comments
723 2009-06-19 Thomas Quinot <quinot@adacore.com>
725 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
726 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
727 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
728 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
729 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
730 Thin_Common.Socket_Ioctl.
731 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
733 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
734 argument after the file descriptor and request code.
736 2009-06-19 Robert Dewar <dewar@adacore.com>
738 * checks.adb: Minor reformatting
740 2009-06-19 Jose Ruiz <ruiz@adacore.com>
742 * env.c (__gnat_environ): RTX does not support this functionality.
744 2009-06-19 Ed Schonberg <schonberg@adacore.com>
746 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
747 traverse, to account for front-end inlining and instantiations in a
748 spec or in the main unit.
750 2009-06-19 Robert Dewar <dewar@adacore.com>
752 * checks.adb (Determine_Range): Do not attempt to get range of generic
755 2009-06-19 Sergey Rybin <rybin@adacore.com>
757 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
758 gnatmetric option for generating the schema file for gnatmetric XML
759 output. Add corresponding VMS qualifier.
761 2009-06-19 Robert Dewar <dewar@adacore.com>
763 * g-cgi.adb: Minor reformatting
765 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
767 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
768 signal code for SIGFPE and raise Program_Error for SIGILL.
770 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
772 2009-06-19 Ed Schonberg <schonberg@adacore.com>
774 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
775 generic package if there is a visibility candidate that is declared in
778 2009-06-18 Olivier Hainque <hainque@adacore.com>
780 * system-aix64.ads: New file.
781 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
782 64bit system.ads for ppc64 multilib variants.
784 2009-06-16 Robert Dewar <dewar@adacore.com>
785 Olivier Hainque <hainque@adacore.com>
787 Relax constraints on Machine_Attribute argument types:
788 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
790 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
791 * gcc-interface/decl.c (prepend_attributes): Accept static
792 expressions of any type as attribute arguments, not only string
794 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
795 the relaxation of the restriction on the Info argument type.
797 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
799 * gcc-interface/utils.c (record_builtin_type): Pass location
800 argument to build_decl.
801 (create_type_stub_decl): Same.
802 (create_type_decl): Same.
803 (create_var_decl_1): Same.
804 (create_field_decl): Same.
805 (create_param_decl): Same.
806 (create_label_decl): Same.
807 (create_subprog_decl): Same.
808 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
809 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
810 argument to create_artificial_label.
811 (Loop_Statement_to_gnu): Same.
812 (Subprogram_Body_to_gnu): Same.
813 (gnat_gimplify_stmt): Same.
815 2009-06-11 Richard Henderson <rth@redhat.com>
817 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
820 2009-06-11 Ed Schonberg <schonberg@adacore.com>
822 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
823 accessibiliy check on access_to_subprogram in the context of an
824 anonymous access that is not an access parameter.
826 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
828 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
830 2009-06-11 Quentin Ochem <ochem@adacore.com>
832 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
833 comments for message handled by GPS.
835 2009-06-11 Matthew Gingell <gingell@adacore.com>
837 * adaint.c: Use fopen64 instead of fopen on platforms where we know
840 2009-06-11 Pascal Obry <obry@adacore.com>
842 * g-cgi.ads: Fix comment typo.
844 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
846 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
848 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
849 a reference to the original type for the type of the field of the
851 (maybe_pad_type): Likewise.
853 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
854 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
855 Pass correctly typed arguments to create_field_decl.
856 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
857 case of contrained discriminants as well. Use the padded base type
858 in the other case as well. Rename temporary variable. Tweak test.
859 Factor common access pattern. Set GNU_SIZE only once.
861 2009-06-09 Olivier Hainque <hainque@adacore.com>
863 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
864 helper for build_call_alloc_dealloc with arguments to be interpreted
865 identically. Process the case where a GNAT_PROC to call is provided.
866 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
867 and return an allocator for DATA_SIZE bytes aimed at containing a
868 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
869 DATA_TYPE alignments greater than what the latter offers.
870 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
871 release a DATA_TYPE object designated by DATA_PTR using the
872 __gnat_free entry point.
873 (build_call_alloc_dealloc): Expect object data type instead of naked
874 alignment constraint. Use the new helpers.
875 (build_allocator): Remove special processing for the super-aligned
876 case, now handled by build_call_alloc_dealloc. Pass data
877 type instead of the former alignment argument, as expected by the new
879 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
881 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
882 Remove special processing for the super-aligned case, now handled
883 by build_call_alloc_dealloc. Pass data type instead of the former
884 alignment argument, as expected by the new interface.
886 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
888 * lib-writ.adb (flag_compare_debug): Import.
889 (Write_ALI): Skip during -fcompare-debug-second.
891 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
893 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
894 adjusting the discriminant nodes in an extension, use the full view
895 of the parent subtype if it is of a private kind.
897 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
899 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
900 _Parent field, if any, to the record before adding the other fields.
901 <E_Record_Subtype>: Put the _Controller field before the other fields
902 except for the _Tag or _Parent fields.
903 (components_to_record): Likewise. Retrieve the _Parent field from the
906 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
908 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
909 remove unused parameter and simplify.
910 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
911 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
912 as context for all discriminants. Fix formatting nits.
913 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
914 before Discriminant_Constraint. Adjust for above renaming. Do not
915 set GNU_TYPE more than once.
916 (elaborate_entity): Test Has_Discriminants on the entity and use
917 Implementation_Base_Type.
918 (components_to_record): Rename component_list to gnat_component_list.
919 Retrieve the _Parent field from the list. Fix nits in comments.
920 Clarify logic in loop. Pass correct arguments to create_field_decl.
922 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
924 * gcc-interface/Make-lang.in: Fix formatting.
926 2009-06-01 Olivier Hainque <hainque@adacore.com>
927 Eric Botcazou <ebotcazou@adacore.com>
929 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
930 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
931 on the result if at least one of the input fields couldn't be output
932 as a static constant any more.
934 2009-06-01 Olivier Hainque <hainque@adacore.com>
935 Eric Botcazou <ebotcazou@adacore.com>
937 * gcc-interface/utils2.c (gnat_build_constructor): Factor
938 out code. Use initializer_constant_valid_for_bitfield_p and
939 CONSTRUCTOR_BITFIELD_P for bit-fields.
941 2009-05-26 Ian Lance Taylor <iant@google.com>
943 * gcc-interface/Makefile.in (COMPILER): Define.
944 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
945 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
946 (seh_init.o, tracebak.o): Likewise.
947 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
948 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
949 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
950 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
951 (ada/utils2.o): Likewise.
953 2009-05-24 Olivier Hainque <hainque@adacore.com>
955 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
956 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
957 Add -auxbase variants to the list of recognized internal switches.
958 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
960 * lib.ads: Make comment on internal GCC switches more general.
961 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
964 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
966 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
968 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
970 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
973 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
975 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
976 original type because of the alignment when there is an address clause.
978 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
980 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
981 discriminants affect the shape of the subtype, retrieve the GCC type
982 directly from the original field if the GNAT types for the field and
983 the original field are the same.
985 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
987 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
989 (TYPE_RM_VALUES): Likewise.
990 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
991 (SET_TYPE_RM_SIZE): New macro.
992 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
993 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
994 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
995 * gcc-interface/gigi.h (create_range_type): Declare.
996 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
997 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
998 <E_Signed_Integer_Subtype>: Build a regular integer type first and
999 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1000 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1001 and then set the RM bounds.
1002 <E_Array_Type>: Use create_range_type instead of build_range_type.
1003 <E_Array_Subtype>: Build a regular integer type first and then set
1004 the RM bounds for the extra subtype.
1005 <E_String_Literal_Subtype>: Use create_range_type instead of
1007 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1008 floating-point types.
1009 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1010 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1011 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1012 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1013 types and with RM bounds for subtypes.
1014 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1015 (gnat_print_type) <REAL_TYPE>: New case.
1016 <ENUMERAL_TYPE>: Fall through to above case.
1017 (gnat_get_subrange_bounds): New function.
1018 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1019 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1020 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1021 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1022 (create_range_type): New function.
1023 (create_param_decl): Build a regular integer type first and then set
1024 the RM bounds for the extra subtype.
1025 (unchecked_convert): Remove kludge for 'Valid.
1026 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1027 the index to sizetype instead of TYPE_DOMAIN.
1029 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1031 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1032 parameter and move check for static expression to...
1033 (elaborate_expression): ...here. Adjust call to above function.
1034 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1035 in calls to elaborate_expression.
1036 (elaborate_entity): Likewise.
1037 (substitution_list): Likewise.
1038 (maybe_variable): Fix formatting.
1039 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1041 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1043 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1045 * gcc-interface/Make-lang.in: Update dependencies.
1047 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1049 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1050 Define sa_handler_pos.
1051 * s-osinte-linux.ads: Use it.
1052 * s-linux-mipsel.ads: New.
1053 * system-linux-mips64el.ads: New.
1054 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1057 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1059 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1060 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1061 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1062 (Tagged_Type_Expansion): New flag.
1063 Replace use of VM_Target related to tagged types expansion by
1064 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1065 linked to VM targets.
1067 2009-05-06 Robert Dewar <dewar@adacore.com>
1069 * sem_attr.adb: Add processing for Standard'Compiler_Version
1071 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1073 (Expr_First_Char): Add ??? comment that paren skipping needs work
1074 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1076 * exp_attr.adb: Add processing for Compiler_Version
1078 * sem_attr.adb: New attribute Compiler_Version
1080 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1082 * gnat_rm.texi: Document Compiler_Version attribute
1084 2009-05-06 Robert Dewar <dewar@adacore.com>
1086 * errout.adb: Minor reformatting
1088 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1089 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1090 styleg.adb: Add stylized comments to error messages that are included
1091 in the codefix circuitry of IDE's such as GPS.
1093 2009-05-06 Sergey Rybin <rybin@adacore.com>
1095 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1096 new form of the rule parameter that allows to specify the suffix for
1097 access-to-access type names.
1099 2009-05-06 Robert Dewar <dewar@adacore.com>
1101 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1102 out parameter assigned when exception handlers are present.
1104 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1105 assignments on exit.
1107 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1108 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1109 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1110 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1111 messages that are included in the codefix circuitry of IDE's such as
1114 * sinput.ads, sinput.adb (Expr_First_Char): New function
1115 (Expr_Last_Char): New function
1117 2009-05-06 Sergey Rybin <rybin@adacore.com>
1119 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1120 Add formal definition for extra exit point metric
1122 2009-05-06 Pascal Obry <obry@adacore.com>
1124 * adaint.c: Support for setting attributes on unicode filename on
1127 2009-05-06 Robert Dewar <dewar@adacore.com>
1129 * sem_warn.adb: Minor reformatting
1131 2009-05-06 Javier Miranda <miranda@adacore.com>
1133 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1134 not have discriminants or components with default expressions.
1135 (Analyze_Pragma): For pragma CPP_Class check that imported types
1136 have no discriminants and components have no default expression.
1138 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1139 class-wide types in the expression of a record component association.
1141 2009-05-06 Sergey Rybin <rybin@adacore.com>
1143 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1145 * gnat_ugn.texi: Add description for the new extra exit points metric
1146 (gnatmetric section).
1148 2009-05-06 Robert Dewar <dewar@adacore.com>
1150 * s-fileio.adb: Minor comment update
1152 * sem_ch8.adb: Minor reformatting
1154 * exp_ch3.adb: Update comments.
1156 2009-05-06 Tristan Gingold <gingold@adacore.com>
1158 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1160 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1162 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1163 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1165 * gcc-interface/Make-lang.in: Update dependencies
1167 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1169 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1170 change. The context clause of a generic instance declaration must be
1171 preserved until the end of the compilation, because it may have to be
1172 installed/removed repeatedly.
1173 The latest change to sem.adb ensures that the context of both spec and
1174 body of an instance is traversed before the instance itself, making
1175 this patch redundant.
1177 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1179 * sem_aggr.adb: Fix typo.
1181 2009-05-06 Thomas Quinot <quinot@adacore.com>
1183 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1184 declaration, do not adjust if the declaration is to be rewritten into
1187 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1189 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1192 2009-05-06 Bob Duff <duff@adacore.com>
1194 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1195 otherwise the compiler would be allowed to optimize away the cleanup
1198 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1200 * gnat_ugn.texi: Fix typo.
1202 2009-05-06 Thomas Quinot <quinot@adacore.com>
1204 * g-debuti.adb: Minor reformatting
1206 * exp_attr.adb: Minor reformatting
1208 2009-05-06 Robert Dewar <dewar@adacore.com>
1210 * sem_aggr.adb: Minor reformatting.
1212 * g-socthi-vms.adb: Minor reformatting
1214 2009-05-06 Bob Duff <duff@adacore.com>
1216 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1217 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1219 2009-05-06 Bob Duff <duff@adacore.com>
1221 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1224 2009-05-06 Javier Miranda <miranda@adacore.com>
1226 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1227 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1228 extension aggregates.
1229 (Resolve_Record_Aggregate): Add support for C++ constructors in
1230 extension aggregates.
1232 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1233 constructors in extension aggregates.
1235 2009-05-06 Robert Dewar <dewar@adacore.com>
1237 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1240 2009-05-06 Thomas Quinot <quinot@adacore.com>
1242 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1243 packed type, since on OpenVMS, struct msghdr is packed.
1245 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1247 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1248 call returning an unconstrained composite value, create the proper
1249 subtype for it, as is done for object dclarations with unconstrained
1250 nominal subtypes. Perform this transformation regarless of whether
1251 call comes from source.
1253 2009-05-06 Robert Dewar <dewar@adacore.com>
1255 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1259 Add documentation for pragma Implicit_Packing applied to record
1262 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1264 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1265 instantiation on the spec, because late instance bodies may generate
1266 with_clauses for the instance body but are inserted in the instance
1269 2009-05-06 Emmanuel Briot <briot@adacore.com>
1271 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1272 support for returning the directory even if it doesn't exist. This is
1273 used for the object directory, since we are always setting it to a
1274 non-null value, and we should set it to an absolute name rather than a
1275 relative name for the sake of external tools that might depend on it.
1276 (Check_Library_Attributes): When Project.Library_Dir is known, check
1277 that the directory exists.
1279 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1281 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1282 reference is an implicit dereference, do not freeze the designated type
1283 if within a default expression or when preanalyzing a pre/postcondtion.
1285 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1287 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1288 call returning an unconstrained composite value, create the proper
1289 subtype for it, as is done for object dclarations with unconstrained
1292 2009-05-06 Robert Dewar <dewar@adacore.com>
1294 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1297 * freeze.adb: Minor reformatting
1299 2009-05-06 Thomas Quinot <quinot@adacore.com>
1301 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1302 designated type is a limited view from a limited with clause (flagged
1303 From_With_Type) is not itself such a limited view.
1305 2009-05-06 Emmanuel Briot <briot@adacore.com>
1307 * prj-nmsc.adb: Remove unused variable.
1309 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1310 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1311 makeutl.ads, since not all users of prj.ads need this.
1313 2009-05-06 Javier Miranda <miranda@adacore.com>
1315 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1316 constructor in case of aggregates whose type is a CPP_Class type.
1318 2009-05-06 Robert Dewar <dewar@adacore.com>
1320 * sem_ch13.adb: Minor comment additions
1322 * osint.adb: Minor reformatting
1324 2009-05-06 Pascal Obry <obry@adacore.com>
1326 * initialize.c: On Windows, keep full pathname to expanded command
1329 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1331 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1332 an aggregate with box default is of a discriminated private type, do
1333 not build a subaggregate for it.
1334 A proper call to the initialization procedure is generated for it.
1336 2009-05-06 Thomas Quinot <quinot@adacore.com>
1338 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1339 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1340 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1341 use standard array code for Standard.String.
1342 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1343 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1345 2009-05-06 Robert Dewar <dewar@adacore.com>
1347 * g-comlin.ads: Minor reformatting
1349 * xoscons.adb: Minor reformatting
1351 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1353 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1354 Underlying_Type before retrieving the type definition for gathering
1355 components, to account for the case where the type is private.
1357 2009-05-06 Tristan Gingold <gingold@adacore.com>
1359 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1361 2009-05-06 Thomas Quinot <quinot@adacore.com>
1363 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1364 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1365 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1366 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1367 Windows versions): Fix incorrect base
1368 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1369 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1370 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1371 achieve independance from AF_INET family, and also to allow this
1372 parameter to be retrieved from a Msghdr for the Windows case where
1373 these routines are used to implement C_Sendmsg and C_Recvmsg.
1375 2009-05-06 Bob Duff <duff@adacore.com>
1377 * g-expect.adb, g-expect.ads: Minor reformatting
1379 * sdefault.ads: Minor comment fix
1381 * g-expect-vms.adb: Minor reformatting
1383 * table.ads, table.adb (Append_All): New convenience procedure for
1384 appending a whole array.
1386 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1387 box message. Call Osint.Dump_Source_File_Names to print out the file
1388 list, instead of rummaging around in various data structures.
1390 * debug.adb: New switch -gnatd.n, to print source file names as they
1393 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1395 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1396 out source file names during a "bug box".
1397 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1398 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1399 If it's not part of the runtimes, store it for later printing by
1400 Dump_Source_File_Names.
1402 2009-05-06 Javier Miranda <miranda@adacore.com>
1404 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1405 documentation and add reference to the GNAT user guide for further
1408 2009-05-06 Javier Miranda <miranda@adacore.com>
1410 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1411 also wrong examples that use extension aggregates.
1413 2009-05-06 Albert Lee <lee@adacore.com>
1415 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1416 of Msg_Iovlen_T for VMS.
1418 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1421 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1423 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1425 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1426 box-defaulted operator in an instantiation, when the type of the
1427 operands is not directly visible.
1429 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1431 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1432 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1433 analysis of the ancestor part. Remove prohibition against limited
1434 interpretations of the ancestor expression in the case of Ada 2005.
1435 Revise error message in overloaded case, adding a message to cover
1438 2009-04-29 Thomas Quinot <quinot@adacore.com>
1440 * xoscons.adb: Minor reformatting
1442 2009-04-29 Bob Duff <duff@adacore.com>
1444 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1445 attribute_definition_clauses for the following attributes when the
1446 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1447 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1448 missing Read attribute on remote types).
1450 * gnat_ugn.texi: Document the change, and add a stern warning.
1452 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1454 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1455 disabled not just for the current scope, but for the innermost dynamic
1458 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1460 * gcc-interface/Make-lang.in: Update dependencies
1462 2009-04-29 Vincent Celier <celier@adacore.com>
1464 * prj-part.adb: Minor comment update
1466 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1468 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1469 box-initialized records with discriminated subcomponents that are
1470 constrained by discriminants of enclosing components. New subsidiary
1471 procedures Add_Discriminant_Values, Propagate_Discriminants.
1473 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1475 * g-socket.adb: Code clean up.
1477 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1479 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1480 function entity, to cover the case of a parameterless function call
1481 that has not been resolved.
1483 2009-04-29 Robert Dewar <dewar@adacore.com>
1485 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1486 reformatting and comment updates.
1488 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1490 * gnat_ugn.texi: Update some documentation about interfacing with C++
1491 Mention -fkeep-inline-functions.
1493 * gnat_ugn.texi: Minor edits
1495 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1497 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1498 for a defaulted component of an enclosing aggregate, inherit the type
1499 from the component declaration of the enclosing type.
1501 2009-04-29 Albert Lee <lee@adacore.com>
1503 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1504 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1505 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1506 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1507 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1508 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1509 type for the Msg_Iovlen field.
1511 2009-04-29 Vincent Celier <celier@adacore.com>
1513 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1514 Source_File_Index_Table entries for the source, to avoid crash when
1517 * gnatcmd.adb (Test_If_Relative_Path): Use
1518 Makeutl.Test_If_Relative_Path.
1520 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1521 Including_RTS is True.
1523 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1524 Including_RTS defaulted to False.
1526 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1529 2009-04-29 Javier Miranda <miranda@adacore.com>
1531 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1533 2009-04-29 Javier Miranda <miranda@adacore.com>
1535 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1536 associated with dyamically tagged expressions if the expression
1537 initializing a tagged type corresponds with a non default CPP
1539 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1540 of limited type objects.
1542 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1543 when a CPP constructor is called in an assignment. Disable also the
1544 error message associated with dyamically tagged expressions if the
1545 exporession initializing a tagged type corresponds with a non default
1548 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1549 non-default C++ constructors.
1551 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1553 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1554 non-default constructors.
1555 (Init_Proc): Add support for non-default constructors.
1557 * exp_disp.adb (Set_Default_Constructor): Removed.
1558 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1559 but extending its functionality to handle non-default constructors.
1561 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1562 constructors. Minor code cleanup removing unrequired label and goto
1565 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1567 (Build_Init_Statements): Add support for non-default constructors.
1568 (Expand_N_Object_Declaration): Add support for non-default constructors.
1569 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1570 to Set_CPP_Constructors.
1572 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1573 non-default constructors.
1574 Required to handle its use in build-in-place statements.
1576 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1577 pragma for non-default C++ constructors and the new compiler support
1578 that allows the use of these constructors in record components, limited
1579 aggregates, and extended return statements.
1581 2009-04-29 Vincent Celier <celier@adacore.com>
1583 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1584 project extending an abstract project.
1586 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1588 * targparm.ads: Fix oversight.
1590 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1592 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1593 derivation when necessary, to find the user-subprogram that is actally
1596 2009-04-29 Robert Dewar <dewar@adacore.com>
1598 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1601 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1603 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1604 primitive operation, rather than source line of synchronized type, when
1605 building the wrapper for a primitive operation that overrides an
1606 operation inherited from a progenitor, to improve the error message on
1607 duplicate declarations.
1609 * sem_ch3.adb (Process_Full_View): Use new signature of
1612 2009-04-29 Robert Dewar <dewar@adacore.com>
1614 * prj-nmsc.ads: Minor reformatting
1616 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1618 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1619 expression on the existing parent If statement.
1621 2009-04-29 Robert Dewar <dewar@adacore.com>
1623 * prj-proc.adb, prj.ads: Minor reformatting
1625 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1627 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1628 existing parent If statement on the newly created one.
1630 2009-04-29 Emmanuel Briot <briot@adacore.com>
1632 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1633 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1634 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1635 (Set_In_Configuration, In_Configuration): Removed.
1636 Replaced by an extra parameter Is_Config_File in several parameter to
1637 avoid global variables to store the state of the parser.
1639 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1641 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1642 with_clauses generated for the same unit through rtsfind, and that
1643 appear in the context of different units.
1645 * rtsfind.adb: New attribute First_Implicit_With, component of the
1646 Unit_Record that stores information about a unit loaded through rtsfind.
1648 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1650 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1651 (other conditions permitting), so that abstract stream subprograms will
1652 be declared for them.
1654 2009-04-29 Bob Duff <duff@adacore.com>
1656 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1658 * g-expect.ads: Minor comment fixes.
1660 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1662 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1663 dispatching operation is a body without previous spec, update the list
1664 of primitive operations to ensure that cross-reference information is
1667 2009-04-29 Albert Lee <lee@adacore.com>
1669 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1670 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1671 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1672 (GNAT.Sockets.Thin.C_Readv,
1673 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1674 (GNAT.Sockets.Thin.C_Recvmsg,
1675 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1677 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1678 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1680 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1682 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1683 operation is a body without previous spec, update the list of
1684 primitive operations to ensure that cross-reference information is
1687 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1688 new compilation unit node for the instance declaration, keep the
1689 context items of the original unit on it, so that the context of the
1690 instance body only holds the context inherited from the generic body.
1692 2009-04-29 Bob Duff <duff@adacore.com>
1694 * sem_res.adb: Minor comment fix.
1696 2009-04-29 Thomas Quinot <quinot@adacore.com>
1698 * sem_elim.adb: Minor reformatting
1700 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1702 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1703 predefined unit, allow arbitrary number of components in static
1704 aggregate, to ensure that the same level of constant folding applies
1705 for Ada 95 and Ada 05 versions of the file.
1707 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1709 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1710 information: no need for full scope check.
1711 (Eliminate_Error): Do not emit error in a generic context.
1713 2009-04-29 Ed Falis <falis@adacore.com>
1715 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1716 VxWorks 653 POS does not support rmdir.
1718 2009-04-29 Matteo Bordin <bordin@adacore.com>
1720 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1721 results are printed.
1723 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1725 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1728 2009-04-29 Thomas Quinot <quinot@adacore.com>
1730 * make.adb: Minor reformatting.
1731 Minor code reorganization throughout.
1733 2009-04-29 Matteo Bordin <bordin@adacore.com>
1735 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1736 public part to give application visibility over it.
1737 This is for future improvement and to build a public API on top of it.
1738 Changed record components name of type Task_Result to reflect the new
1741 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1742 reporting Stack usage.
1744 * gnat_ugn.texi: Update doc of stack usage report.
1746 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1748 * Makefile.rtl: Add new run-time files.
1750 2009-04-29 Pascal Obry <obry@adacore.com>
1752 * initialize.c: Do not expand quoted arguments.
1754 2009-04-29 Emmanuel Briot <briot@adacore.com>
1756 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1758 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1759 Prj.Ultimate_Extending_Project_Of
1761 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1763 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1764 Amendment type, add the with_clause for Finalization.List_Controller
1765 only if the current context is a package body.
1767 2009-04-29 Thomas Quinot <quinot@adacore.com>
1769 * sem_ch12.adb: Minor reformatting
1771 * sem_aggr.adb: Minor reformatting
1773 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1775 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
1777 2009-04-29 Quentin Ochem <ochem@adacore.com>
1779 * prj.ads (Source_Id): Now general pointer type.
1781 2009-04-29 Thomas Quinot <quinot@adacore.com>
1783 * exp_ch7.adb, rtsfind.adb: Minor reformatting
1785 * sem_res.adb: Minor reformatting
1787 2009-04-29 Thomas Quinot <quinot@adacore.com>
1789 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
1790 operands is static only if it is a predefined concatenation operator.
1792 * sem_util.adb: Minor reformatting
1794 * sem_ch12.adb (Save_References): When propagating semantic information
1795 from generic copy back to generic template, for the case of an
1796 identifier that has been rewritten to an explicit dereference whose
1797 prefix is either an object name or a parameterless funcion call
1798 denoting a global object or function, properly capture the denoted
1799 global entity: perform the corresponding rewriting in the template,
1800 and point the rewritten identifier to the correct global entity (not
1801 to the associated identifier in the generic copy).
1803 2009-04-29 Robert Dewar <dewar@adacore.com>
1805 * rtsfind.adb, prj-env.adb: Minor reformatting
1806 Minor code reorganization
1808 2009-04-29 Emmanuel Briot <briot@adacore.com>
1810 * make.adb: Fix comment
1812 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
1813 is given as argument, as might happen in gnatmake.
1815 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1817 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
1818 an abstract operation of a progenitor is not properly overridden by an
1819 operation of a derived synchronized type.
1821 2009-04-29 Robert Dewar <dewar@adacore.com>
1823 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
1824 prj-proc.adb: Minor reformatting
1825 Minor code reorganization
1827 2009-04-29 Bob Duff <duff@adacore.com>
1829 * exp_ch7.adb (Build_Final_List): For an access type that designates a
1830 Taft Amendment type, if the access type needs finalization, make sure
1831 the implicit with clause for List_Controller occurs on the package spec.
1833 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
1834 with's created for the pseudo-children of Text_IO and friends. In
1835 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
1836 Ada.Text_IO.Integer_IO both with-ing each other.
1838 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
1839 oddball cases when pragma Extend_System is used.
1841 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
1842 the case where a package spec instantiates a generic whose body with's
1843 this package, so Walk_Library_Items won't complain about cyclic with's.
1845 2009-04-29 Emmanuel Briot <briot@adacore.com>
1847 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
1848 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
1849 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
1850 (Project_Id): now a real pointer to Project_Data, instead of an index
1851 into the Projects_Table. This simplifies the API significantly, avoiding
1852 extra lookups in this table and the need to pass the Project_Tree_Ref
1853 parameter in several cases
1855 2009-04-29 Nicolas Setton <setton@adacore.com>
1857 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
1860 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
1862 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
1865 2009-04-24 Robert Dewar <dewar@adacore.com>
1867 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
1868 clean.adb: Minor reformatting.
1869 Minor code reorganization and message improvement.
1871 2009-04-24 Emmanuel Briot <briot@adacore.com>
1873 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
1874 (Alternate_Languages): now implemented as a malloc-ed list rather
1875 than through a table.
1877 2009-04-24 Thomas Quinot <quinot@adacore.com>
1879 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
1880 accurately handle cases such as "lit" & "lit" and
1881 "lit" & static_string_constant
1883 2009-04-24 Emmanuel Briot <briot@adacore.com>
1885 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
1886 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
1887 removed. Lists of projects are now implemented via standard malloc
1888 rather than through the table.
1890 2009-04-24 Thomas Quinot <quinot@adacore.com>
1892 * sem_ch12.adb: Minor reformatting
1894 * g-trasym.adb: Minor reformatting
1896 * exp_ch6.adb: Minor reformatting
1898 2009-04-24 Robert Dewar <dewar@adacore.com>
1900 * layout.adb (Layout_Type): For packed array type, copy unset
1901 size/alignment fields from the referenced Packed_Array_Type.
1903 2009-04-24 Bob Duff <duff@adacore.com>
1905 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
1906 longer needed after sem_ch12 changes.
1908 * sem.adb (Walk_Library_Items): Include with's in some debugging
1911 2009-04-24 Emmanuel Briot <briot@adacore.com>
1913 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
1914 only ever using the Project field.
1916 2009-04-24 Ed Schonberg <schonberg@adacore.com>
1918 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
1919 Body_Required on the generated compilation node. The new node is linked
1920 to its body, but both share the same file, so we do not set this flag
1921 on the new unit so as not to create a spurious dependency on a
1922 non-existent body in the ali file for the instance.
1924 2009-04-24 Robert Dewar <dewar@adacore.com>
1926 * make.adb: Minor reformatting
1928 2009-04-24 Emmanuel Briot <briot@adacore.com>
1930 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
1931 Add_Source): merge some code between those. In particular change where
1932 file normalization is done to avoid a few extra calls to
1933 Canonicalize_File_Name. This also removes the need for passing
1934 Current_Dir in a number of subprograms.
1936 2009-04-24 Bob Duff <duff@adacore.com>
1938 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
1939 False, assign the correct unit to the Cunit field of the new table
1940 entry. We want the spec unit, not the body unit.
1942 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
1943 interface for these.
1944 (Maybe_Add_With): Check whether we're trying to a with on the current
1945 unit, and avoid creating such directly self-referential with clauses.
1946 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
1947 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
1948 and matches existing comments in the spec.
1950 * sem.adb (Walk_Library_Items): Add various special cases to make the
1953 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
1954 instead of Parent (N), for uniformity.
1956 2009-04-24 Robert Dewar <dewar@adacore.com>
1958 * errout.ads: Minor reformatting
1960 2009-04-24 Emmanuel Briot <briot@adacore.com>
1962 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
1963 behavior when the project includes sources from multiple languages
1965 2009-04-24 Vincent Celier <celier@adacore.com>
1967 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
1968 is a language other than Ada declared.
1970 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
1971 Imported_First set to True.
1973 2009-04-24 Ed Schonberg <schonberg@adacore.com>
1975 * sem_res.adb: additional optimization to inhibit creation of
1976 redundant transient scopes.
1978 2009-04-24 Bob Duff <duff@adacore.com>
1980 * rtsfind.ads: Minor comment fix
1982 2009-04-24 Emmanuel Briot <briot@adacore.com>
1984 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
1985 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
1986 basically doing the same work (for explicit or implicit sources).
1987 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
1988 role. Rewritten to share some code (testing that all explicit sources
1989 have been found) between ada_only and multi_language modes.
1991 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
1993 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
1994 for CLI imported types.
1995 (Analyze_Pragma): Allow CIL or Java imported functions returning
1996 access-to-subprogram types.
1998 2009-04-24 Emmanuel Briot <briot@adacore.com>
2000 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2001 (Project_Data.Dir_Path): field removed, since it can be computed
2002 directly from .Directory, and is needed only once when processing the
2003 project is buildgpr.adb or make.adb
2005 2009-04-24 Robert Dewar <dewar@adacore.com>
2007 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2008 rtsfind.adb: Minor reformatting.
2009 Minor code reorganization
2011 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2013 * mlib-prj.adb: Use friendlier english identifier.
2015 * gnatcmd.adb, make.adb: Use better english identifiers.
2017 2009-04-24 Robert Dewar <dewar@adacore.com>
2019 * clean.adb: Minor reformatting
2021 2009-04-24 Robert Dewar <dewar@adacore.com>
2023 * einfo.adb (OK_To_Rename): New flag
2025 * einfo.ads (OK_To_Rename): New flag
2027 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2030 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2032 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2035 2009-04-24 Emmanuel Briot <briot@adacore.com>
2037 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2038 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2039 field removed. This is not a property of the
2040 project, just a boolean used to traverse the project tree, and storing
2041 it in the structure prevents doing multiple traversal in parallel.
2042 (Project_Data.Checked): also removed, since it was playing the same role
2043 as Seen when we had two nested loops, and this is no longer necessary
2044 (For_All_Imported_Projects): removed, since in fact there was already
2045 the equivalent in For_Every_Project_Imported. The latter was rewritten
2046 to use a local hash table instead of Project_Data.Seen
2047 Various loops were rewritten to use For_Every_Project_Imported, thus
2048 removing the need for Project_Data.Seen. This avoids a lot of code
2051 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2053 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2054 statements, even though the actual of the call is a concatenation,
2055 because the argument is static, and we want to preserve warning
2056 messages about sequences of code statements that are not marked
2059 * sem_warn.adb: remove obsolete comment about warning being obsolete
2061 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2062 requeued and the delay has expired while within the accept statement
2063 that executes the requeue, do not perform the requeue and indicate that
2064 the timed call has been aborted.
2066 2009-04-24 Emmanuel Briot <briot@adacore.com>
2068 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2069 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2070 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2071 since they can be computed from the above.
2073 2009-04-24 Vincent Celier <celier@adacore.com>
2075 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2077 * prj-env.adb: Move all global variables to the private part of the
2079 Access these new components instead of the global variables no longer
2081 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2082 components that were previously global variables.
2084 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2085 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2088 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2089 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2091 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2092 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2093 components in the private part of the project tree data.
2095 * prj.ads (Private_Project_Tree_Data): new components moved from
2096 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2097 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2098 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2100 2009-04-24 Vincent Celier <celier@adacore.com>
2102 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2104 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2105 projects, when --unchecked-shared-lib-imports is used.
2107 2009-04-24 Robert Dewar <dewar@adacore.com>
2109 * sem_ch7.adb: Minor reformatting
2111 2009-04-24 Tristan Gingold <gingold@adacore.com>
2113 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2116 2009-04-24 Emmanuel Briot <briot@adacore.com>
2118 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2119 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2120 (For_All_Imported_Projects): new procedure
2121 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2122 above rather than duplicating code.
2124 2009-04-24 Emmanuel Briot <briot@adacore.com>
2126 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2127 (Source_Id, Source_Data): use a real list to store sources rather than
2128 using an external table to store the elements. This makes code more
2129 efficient and more readable.
2131 2009-04-24 Emmanuel Briot <briot@adacore.com>
2133 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2134 (Source_Iterator): new type.
2135 This removes the need for having the sources on three different
2136 lists at the project tree, project and language level. They are now
2139 2009-04-24 Emmanuel Briot <briot@adacore.com>
2141 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2143 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2145 * sem_warn.adb: Add comment on obsolete warning
2147 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2149 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2151 2009-04-24 Emmanuel Briot <briot@adacore.com>
2153 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2154 to Language_Ptr to better reflect its new implementation.
2155 (Project_Data.First_Languages_Processing): renamed to Languages now
2156 that the field with that name is no longer used
2157 (Project_Data.Languages): removed, no longer used, and duplicates
2158 information already available through First_Language_Processing.
2159 (Prj.Language_Index): now an actual pointer, instead of an index into
2160 a table. This makes the list somewhat more obvious, but more importantly
2161 removes the need to pass a pointer to the project_tree_data in a few
2162 places, and makes accessing the attributes of a languages more
2165 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2166 Thomas Quinot <quinot@adacore.com>
2168 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2169 * gcc-interface/misc.c (internal_error_function): Make copy of return
2170 from pp_formatted_text before assigning BUFFER to it.
2171 (gnat_init): Likewise for main_input_filename and gnat_argv.
2172 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2174 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2176 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2177 (Target_Double_Scalar_Alignment): Likewise.
2178 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2179 (Get_Double_Float_Alignment): New imported function.
2180 (Get_Double_Scalar_Alignment): Likewise.
2181 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2182 the alignment of "double" floating-point types and "double" or larger
2183 scalar types, as parameterized by Target_Double_Float_Alignment and
2184 Target_Double_Scalar_Alignment respectively.
2185 * gcc-interface/gigi.h (double_float_alignment): Declare.
2186 (double_scalar_alignment): Likewise.
2187 (is_double_float_or_array): Likewise.
2188 (is_double_scalar_or_array): Likewise.
2189 (get_target_double_float_alignment): Likewise.
2190 (get_target_double_scalar_alignment): Likewise.
2191 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2192 (get_target_strict_alignment): ...this.
2193 (get_target_double_float_alignment): New function.
2194 (get_target_double_scalar_alignment): Likewise.
2195 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2196 Test the presence of an alignment clause for under-aligned integer
2197 types. Take into account specific caps for the alignment of "double"
2198 floating-point types and "double" or larger scalar types, as
2199 parameterized by Target_Double_Float_Alignment and
2200 Target_Double_Scalar_Alignment respectively.
2201 (validate_alignment): Likewise.
2202 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2203 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2204 * gcc-interface/utils.c (double_float_alignment): New global variable.
2205 (double_scalar_alignment): Likewise.
2206 (is_double_float_or_array): New predicate.
2207 (is_double_scalar_or_array): Likewise.
2209 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2211 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2212 the conditional expression only if it is common to both arms.
2214 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2216 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2217 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2218 arguments to build_allocator.
2219 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2220 Remove code handling special allocator and assert its uselessness.
2222 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2224 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2225 alignment is specified, do not promote that of the component type
2227 <E_Array_Subtype>: Likewise.
2229 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2231 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2232 * sinfo.ads (Object Declaration): Likewise.
2233 (Assignment Statement): Likewise.
2234 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2235 Do not force Is_True_Constant to false on the temporary.
2236 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2237 the RHS of object declarations.
2238 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2239 New case. Return 1 if the object is atomic.
2240 <N_Assignment_Statement>: Likewise.
2242 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2244 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2245 For packed array types, make the original array type a parallel type
2246 for the modular type and its JM wrapper if the type is bit-packed.
2247 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2248 record type for packed array types. Remove kludge.
2250 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2252 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2253 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2254 Use front-end predicates to compute signedness and precision.
2255 <E_String_Literal_Subtype>: Fold range type.
2256 Make sure to set longest_float_type_node to a scalar type.
2257 (elaborate_entity): Use consistent Constraint_Error spelling.
2258 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2259 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2260 output for the modulus, if any.
2261 <ENUMERAL_TYPE>: Likewise for the RM size.
2262 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2264 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2265 of BLKmode bit-fields to compute their addressability.
2266 (create_index_type): Adjust comments.
2267 (create_param_decl): Create the biased subtype manually.
2268 * gcc-interface/utils2.c (build_component_ref): Use consistent
2269 Constraint_Error spelling.
2271 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2273 * gcc-interface/cuintp.c: Clean up include directives.
2274 * gcc-interface/targtyps.c: Likewise.
2275 * gcc-interface/decl.c: Likewise.
2276 * gcc-interface/misc.c: Likewise.
2277 * gcc-interface/trans.c: Likewise.
2278 * gcc-interface/utils.c: Likewise.
2279 * gcc-interface/utils2.c: Likewise.
2280 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2282 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2284 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2285 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2286 (SET_DECL_LANG_SPECIFIC): Likewise.
2288 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2289 Update comment about use of build_range_type.
2290 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2291 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2292 check for other cases of overloading.
2293 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2294 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2295 Use size_int in lieu of build_int_cst.
2296 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2299 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2301 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2302 type is an enumeral or a boolean type, change it to an integer type
2303 with the same mode and signedness.
2305 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2307 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2308 for an external constant whose initializer is not absolute.
2310 2009-04-22 Taras Glek <tglek@mozilla.com>
2312 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2313 * gcc-interface/trans.c: Likewise.
2314 * gcc-interface/utils.c: Likewise.
2316 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2318 * sem_res.adb: Create block around procedure call when actual is a
2321 2009-04-22 Thomas Quinot <quinot@adacore.com>
2323 * s-soflin.ads: Fix typos
2325 2009-04-22 Vincent Celier <celier@adacore.com>
2327 * prj-env.adb: Minor comment change
2329 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2330 Get_Name_String with No_File.
2332 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2333 cannot be created even when not in verbose mode.
2335 2009-04-22 Emmanuel Briot <briot@adacore.com>
2337 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2338 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2339 Multi_Language modes, to avoid code duplication.
2340 (Project_Data.Include_Language): Removed.
2342 2009-04-22 Vincent Celier <celier@adacore.com>
2344 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2345 the temporary file cannot be created, indicating the directory when the
2346 creation was attempted.
2348 2009-04-22 Emmanuel Briot <briot@adacore.com>
2350 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2351 the language names, not their indices.
2353 2009-04-22 Emmanuel Briot <briot@adacore.com>
2355 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2356 (Source_Data.Language_Name): Field removed.
2358 2009-04-22 Emmanuel Briot <briot@adacore.com>
2360 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2363 2009-04-22 Emmanuel Briot <briot@adacore.com>
2365 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2366 separate_suffix to the same value as the body_suffix.
2368 2009-04-22 Robert Dewar <dewar@adacore.com>
2370 * prj.adb: Minor code reorganization
2373 * prj-proc.adb: Minor code reorganization, clean up.
2375 * prj-nmsc.adb: Minor reformatting
2376 Minor code reorganization
2378 * gnat_ugn.texi: Add to doc on strict aliasing
2380 2009-04-22 Pascal Obry <obry@adacore.com>
2382 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2385 * s-tasini.adb: Minor reformatting.
2387 * s-tassta.adb: Minor reformatting.
2389 2009-04-22 Emmanuel Briot <briot@adacore.com>
2391 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2392 smaller subprograms.
2393 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2394 other Check_Naming_Schemes functions that plays a totally different
2396 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2397 extracted from the above. These were partially rewritten to avoid
2398 unnecessary code and temporary variables.
2399 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2400 and Get_Unit (which for now still exist since they contain mode-specific
2403 2009-04-22 Emmanuel Briot <briot@adacore.com>
2405 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2406 Remove duplicated code.
2407 (Canonical_Case_File_Name): new subprogram
2408 (Check_And_Normalize_Unit_Names): new subprogram
2409 (Write_Attr): new subprogram
2410 Better sharing of code
2411 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2412 split Check_Naming and help find duplicated code
2413 (Check_Common): new subprogram, sharing code between ada_only and
2414 multi_language mode.
2415 (Naming_Data.Dot_Repl_Loc): field removed
2417 2009-04-22 Emmanuel Briot <briot@adacore.com>
2419 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2420 Minor refactoring to reduce the size of
2421 Process_Sources_In_Multi_Language_Mode.
2422 Avoid extra copied of Source_Data, which we found in the past could be
2424 (Mark_Excluded_Sources): new subprogram.
2425 (Remove_Locally_Removed_Files_From_Units): merged into the above
2426 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2427 and allow better sharing of code between multi_lang and ada_only modes
2428 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2430 2009-04-22 Emmanuel Briot <briot@adacore.com>
2432 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2433 Removed, since unused.
2435 2009-04-22 Vincent Celier <celier@adacore.com>
2437 * prj-attr.adb: New single project level attribute
2438 Separate_Run_Path_Options.
2440 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2441 attribute Seperate_Run_Path_Options.
2443 * prj.ads: (Project_Configuration): New Boolean component
2444 Separate_Run_Path_Options, defaulted to False.
2446 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2448 2009-04-22 Robert Dewar <dewar@adacore.com>
2450 * sem_type.adb: Minor reformatting
2452 * mlib.adb: Minor reformatting
2454 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2457 2009-04-22 Nicolas Setton <setton@adacore.com>
2459 * link.c: Add flag __gnat_separate_run_path_options.
2461 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2463 * mlib.ads (Separate_Run_Path_Options): Declare.
2465 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2466 switch per directory, rather than one "rpath" switch listing all
2469 * gnatlink.adb (Process_Binder_File): Likewise.
2471 * make.adb (Gnatmake): Likewise.
2473 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2475 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2476 Add a call to Move_Final_List when the target of the assignment is a
2477 return object that needs finalization and the expression is a
2478 controlled build-in-place function.
2480 2009-04-22 Vincent Celier <celier@adacore.com>
2482 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2483 Including_Libraries set to True.
2485 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2487 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2488 create a unit table entry for the subprogram declaration created for a
2489 child suprogram body that has no separate specification.
2491 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2492 subprogram body, call Make_Child_Decl_Unit.
2494 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2495 table can only be the created specification of a child subprogram body
2496 that is the main unit, which has not been entered in the table yet.
2498 * errout.adb (Output_Messages): Ignore created specification of a
2499 child subprogram body to prevent repeated listing of error messages.
2501 * gnat1drv.adb (gnat1drv): The generated specification for a child
2502 subprogram body does not generate code.
2504 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2506 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2507 since this unit is now part of bootstrap units, so must use Ada 95
2510 2009-04-22 Thomas Quinot <quinot@adacore.com>
2512 * a-tasatt.adb: Minor reformatting
2514 2009-04-22 Bob Duff <duff@adacore.com>
2516 * s-stalib.ads: Remove "with System;" since we're inside System, so
2519 2009-04-22 Vincent Celier <celier@adacore.com>
2521 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2522 the source record, as there may be a dependency file even if no object
2525 2009-04-22 Robert Dewar <dewar@adacore.com>
2527 * lib-load.adb: Minor reformatting
2529 * lib-load.ads: Minor reformatting
2531 * sinfo.ads: Minor reformatting
2533 2009-04-22 Bob Duff <duff@adacore.com>
2535 * exp_pakd.adb: Minor comment fixes.
2537 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2538 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2539 include units containing instantiations, as well as units that are
2540 generic instantiations.
2542 * sem.adb: Include dependents and corresponding specs/bodies in the
2545 * gcc-interface/Make-lang.in:
2546 sem now depends on s-bitops, because of the packed array of Booleans.
2548 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2550 * gcc-interface/ada-tree.def: Fix formatting nits.
2551 (REGION_STMT): Delete.
2552 (HANDLER_STMT): Likewise.
2553 * gcc-interface/ada-tree.h: Fix formatting nits.
2555 (REGION_STMT_BODY): Likewise.
2556 (REGION_STMT_HANDLE): Likewise.
2557 (REGION_STMT_BLOCK): Likewise.
2558 (HANDLER_STMT_ARG): Likewise.
2559 (HANDLER_STMT_LIST): Likewise.
2560 (HANDLER_STMT_BLOCK): Likewise.
2561 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2562 (fp_size_to_prec): Likewise.
2563 (largest_move_alignment): Delete.
2564 (gnat_compute_largest_alignment): Likewise.
2566 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2567 Remove redundant code.
2568 <E_Array_Type>: Remove redundant assert.
2569 <E_Array_Subtype>: Exit early from index computation in pathological
2571 Rewrite conditional assignment.
2572 (make_type_from_size): Likewise.
2573 * gcc-interface/misc.c (largest_move_alignment): Delete.
2574 (gnat_finish_incomplete_decl): Likewise.
2575 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2576 (asm_out_file): Likewise
2577 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2578 (gnat_dwarf_name): Move around.
2579 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2580 (gigi): Remove call to gnat_compute_largest_alignment.
2581 * utils.c (create_field_decl): Rewrite conditional assignment.
2584 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2586 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2587 on entry. Defer common processing for types. Reorder and clean up.
2588 Compute the equivalent GNAT node and the default size for types only.
2589 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2590 <E_Access_Type>: For an unconstrained designated type, do not pretend
2591 that a dummy type is always made.
2592 <all> Fix nits in comments.
2593 (validate_size): Fix formatting nits and comments.
2594 (set_rm_size): Likewise.
2595 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2596 passed to TARGET_PROMOTE_PROTOTYPES hook.
2598 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2600 * fe.h (Get_External_Name): Declare.
2601 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2602 (concat_name): ...this.
2603 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2604 gnu_entity_name and adjust for above renaming.
2605 <E_Access_Type>: Use create_concat_name to get the name of the various
2606 types associated with unconstrained array types.
2607 (make_aligning_type): Adjust for above renaming.
2608 (maybe_pad_type): Likewise.
2609 (components_to_record): Likewise. Use get_identifier_with_length for
2610 the encoding of the variant.
2611 (get_entity_name): Use get_identifier_with_length.
2612 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2613 Do not fiddle with Name_Buffer.
2614 (concat_id_with_name): Rename to...
2615 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2617 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2620 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2622 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2625 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2627 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2629 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2631 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2632 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2633 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2634 Remove useless support code for packed array types and assert its
2636 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2637 adjust for TYPE_RM_SIZE change.
2638 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2639 of Associated_Node_For_Itype accessor for packed array types.
2640 (make_packable_type): Likewise.
2641 (maybe_pad_type): Likewise.
2642 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2643 TYPE_RM_SIZE change.
2644 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2645 (rm_size): Fix nits in comments. Rework conditional statements.
2646 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2648 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2649 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2650 appropriate function to initialize the size_type_node. Adjust for
2651 TYPE_RM_SIZE change.
2653 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2655 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2656 for imported subprograms.
2658 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2660 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2661 constant objects covered by 13.3(19) volatile.
2663 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2665 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2666 of dummy fat pointer types to the debug back-end.
2668 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2670 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2671 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2672 before wrapping it up in the record type. Do not overwrite the
2673 Ada size of the record type with the Esize.
2675 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2677 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2678 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2679 if the conversion is on the LHS of an assignment and a no-op.
2680 <all> Do not convert the result to the result type if the Parent
2681 node is such a conversion.
2683 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2685 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2686 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2687 of types with unknown discriminants.
2688 (substitute_in_type): Rewrite and restrict to formal substitutions.
2689 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2690 (update_pointer_to): Update comment.
2692 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2694 * sem_ch8.adb (Use_One_Package): In an instance, if two
2695 potentially_use_visible and non-overloadable homonyms are available
2696 from the actuals of distinct formal packages, retain the current one,
2697 which was visible in the generic, to prevent spurious visibility
2699 (End_Use_Package): Restore use_visibility when needed.
2701 2009-04-20 Sergey Rybin <rybin@adacore.com>
2703 * gnat_ugn.texi, vms_data.ads: Update doc.
2705 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2707 * gcc-interface/Make-lang.in: Update dependencies
2709 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2712 2009-04-20 Robert Dewar <dewar@adacore.com>
2714 * checks.ads: Fix documentation of range check handling
2716 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2718 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2719 a redundant use_type clause.
2721 2009-04-20 Robert Dewar <dewar@adacore.com>
2723 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2724 this attribute can be evaluated at compile time.
2725 (Eval_Attribute, case Range_Length): Same improvement
2727 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2729 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2731 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2732 for better handling of null procedures.
2733 (Check_Overriding_Indicator): Do not emit a warning on a missing
2734 overriding indicator on an operator when the type of which the operator
2735 is a primitive is private.
2737 2009-04-20 Bob Duff <duff@adacore.com>
2739 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2742 2009-04-20 Robert Dewar <dewar@adacore.com>
2744 * sem_attr.adb: Minor reformatting
2746 * gnatcmd.adb: Minor reformatting
2748 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2750 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2751 overloaded and one interpretation matches the context, label the
2752 operand with the type of first formal.
2754 2009-04-20 Bob Duff <duff@adacore.com>
2756 * debug.ads: Minor comment fix.
2758 * debug.adb: Minor comment fixes.
2760 2009-04-20 Javier Miranda <miranda@adacore.com>
2762 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2764 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2766 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2767 is expanded into a call to Raise_Exception, avoid passing the
2768 exception-name'identity in runtimes in which this argument
2771 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2773 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2774 generated bindings for cil.
2776 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2778 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
2779 discriminants, collect components from the Underlying_Record_View,
2780 which will be used in the expansion of the aggregate into assignments.
2782 * sem_ch3.adb: Do not label derived type with unknown discriminants as
2783 having a private declaration.
2785 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2787 * exp_util.adb (Expand_Subtype_From_Expr): use the
2788 underlying_record_view when available, to create the proper constrained
2789 subtype for an object of a derived type with unknown discriminants.
2791 2009-04-20 Javier Miranda <miranda@adacore.com>
2793 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
2794 formals that have pragma unreferenced.
2796 2009-04-20 Pascal Obry <obry@adacore.com>
2798 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
2799 Remove all calls to To_Lower_If_Case_Insensitive to preserve
2800 the pathname original casing.
2802 2009-04-20 Robert Dewar <dewar@adacore.com>
2804 * g-trasym.adb: Minor reformatting
2806 * s-os_lib.adb: Minor reformatting
2808 * sem.adb: Minor reformatting
2809 Minor code reorganization
2811 * sem_ch3.adb: Minor reformatting
2813 * sem_ch4.adb: Minor reformatting
2815 * sem_ch8.adb: Minor reformatting
2817 * sem_type.adb: Minor reformatting
2819 2009-04-20 Javier Miranda <miranda@adacore.com>
2821 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
2822 generated by derivations of tagged types use the aliased subprogram a
2823 reference to locate their controlling type.
2825 2009-04-20 Tristan Gingold <gingold@adacore.com>
2827 * g-trasym.adb: Set size of result buffer before calling
2830 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2832 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
2833 to a function returning an array can be interpreted as a call with
2834 defaulted parameters whose result is indexed, take into account the
2835 types of all the indices of the array result type.
2837 2009-04-20 Pascal Obry <obry@adacore.com>
2839 * a-direct.adb, s-os_lib.adb: Minor reformatting.
2841 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2843 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
2844 null exclusion qualifiers for object renaming declarations.
2846 2009-04-20 Nicolas Roche <roche@adacore.com>
2848 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
2849 unsigned long long. So compare local_time and utc_time before computing
2852 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2854 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
2855 of the Underlying_Record_View before that of the derived type.
2857 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
2858 with unknown discriminants with regard to the parent subtype.
2860 2009-04-20 Bob Duff <duff@adacore.com>
2862 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
2863 that are not included. This is necessary if the main unit is a generic
2866 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
2867 because it doesn't work if -gnatn is used.
2869 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2871 * rtsfind.adb (RTE, RTE_Record_Component): In
2872 Configurable_Run_Time_Mode, do not enable front-end inlining.
2874 2009-04-20 Thomas Quinot <quinot@adacore.com>
2876 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
2877 System.Address_To_Access_Conversions.
2879 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2881 * sem.adb: Guard against ill-formed subunits.
2883 2009-04-20 Bob Duff <duff@adacore.com>
2885 * output.adb (Flush_Buffer): Do not indent blank lines.
2886 (Ignore_Output): New procedure for output suppression.
2888 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2890 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
2891 when it is positive. This avoids a potential constraint error raised
2892 by the conversion to Natural.
2894 2009-04-20 Gary Dismukes <dismukes@adacore.com>
2896 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
2897 involves a target that has a specified address, don't set Forward_OK
2898 and Backward_OK to False if the rhs is an aggregate, since overlap
2901 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2903 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
2904 in an object renaming declaration when the expected type is an
2905 anonymous access type.
2907 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
2908 ambiguity when one interpretation is an anonymous access type and the
2909 other is a named access type, and the context itself is anonymous
2911 2009-04-20 Thomas Quinot <quinot@adacore.com>
2913 * einfo.ads: Minor comment rewording
2915 * sem_aggr.adb: Minor comment rewording
2917 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
2919 2009-04-20 Pascal Obry <obry@adacore.com>
2921 * adaint.c (__gnat_is_readable_file): Check for file existence
2922 when not using ACL (always the case on remote drives).
2924 2009-04-20 Robert Dewar <dewar@adacore.com>
2926 * sinfo.ads: Minor comment fixes
2928 * exp_disp.adb: Minor reformatting
2930 * gnat1drv.adb: Minor reformatting
2932 * output.adb: Minor reformatting
2934 * s-vxwext-kernel.ads: Minor reformatting
2936 * sem.ads: Minor reformatting
2938 * sem.adb: Minor reformatting
2940 * sem_elim.adb: Minor reformatting
2942 * uname.ads: Minor reformatting
2944 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2946 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
2947 a small dope of 4 words to the adjustment to the stack pointer.
2949 2009-04-20 Thomas Quinot <quinot@adacore.com>
2951 * xoscons.adb: generate C header s-oscons.h in
2952 addition to s-oscons.ads.
2954 * socket.c: On VMS, use s-oscons.h.
2956 * sem_ch3.adb: Minor reformatting
2958 * exp_ch9.adb: Minor reformatting
2960 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2962 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
2963 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
2964 (call_to_gnu): Likewise.
2966 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2968 * gcc-interface/trans.c (gigi): Declare the name of the compilation
2969 unit as the first global name at the very beginning.
2971 2009-04-20 Thomas Quinot <quinot@adacore.com>
2973 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
2974 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
2975 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
2976 since HP-UX supports neither inet_aton nor inet_pton (altough the
2977 latter is part of the Single UNIX Specification!).
2978 So reorganize code, and share C implementation based on inet_addr(3)
2979 with VMS (instead of having a VMS specific Ada implementation in
2982 2009-04-20 Gary Dismukes <dismukes@adacore.com>
2984 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
2985 to return the object file name saved by Set_Object_Output_File_Name.
2987 2009-04-20 Emmanuel Briot <briot@adacore.com>
2989 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
2990 for the standard command line, when argc has been modified since the
2991 start of the application.
2993 2009-04-20 Thomas Quinot <quinot@adacore.com>
2995 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
2996 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
2998 2009-04-20 Bob Duff <duff@adacore.com>
3000 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3003 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3005 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3006 subprogram as Eliminated when source operation is.
3007 (Expand_N_Protected_Type_Declaration): Generate protected and
3008 unprotected specs for the internal operations, even if the source
3009 operation is eliminated.
3011 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3013 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3014 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3015 of the primitive subprograms associated with dispatching select
3016 statements when the runtime is in configurable mode.
3018 2009-04-20 Ed Falis <falis@adacore.com>
3020 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3022 2009-04-20 Thomas Quinot <quinot@adacore.com>
3024 * s-oscons-tmplt.c: Add support for generating a dummy version of
3025 s-oscons.ads providing all possible constants.
3027 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3029 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3030 ANSI version (not the UNICODE version) of WSAStringToAddress.
3032 2009-04-20 Pascal Obry <obry@adacore.com>
3034 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3035 allocated for the security descriptor and make sure all
3036 handles are closed before leaving this procedure.
3038 2009-04-20 Javier Miranda <miranda@adacore.com>
3040 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3041 (Set_Is_Underlying_Record_View): New subprogram
3043 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3044 private types with unknown discriminants use the underlying record view
3047 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3048 underlying record view in the full view of private types whose parent
3049 has unknown discriminants.
3050 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3051 associated with an underlying record view.
3052 (Derived_Type_Declaration): Avoid deriving parent primitives in
3053 underlying record views.
3055 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3056 records with unknown discriminants.
3058 * sem_type.adb (Covers): Handle underlying record views.
3059 (Is_Ancestor): Add support for underlying record views.
3061 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3062 dispatching call if the type of the target object is tagged and has
3063 unknown discriminants.
3065 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3066 unknown discriminants.
3068 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3069 tables for internally built underlying record views.
3071 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3072 empty list of component associations.
3074 2009-04-20 Thomas Quinot <quinot@adacore.com>
3076 * sem_ch10.adb: Minor reformatting
3078 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3079 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3080 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3081 standard inet_pton API (and emulate it on platforms that do not
3083 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3084 DECC$INET_ADDR, imported in Ada.
3085 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3086 implementation provided by GNAT runtime.
3087 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3090 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3092 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3094 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3096 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3097 with_clause if it is the main unit.
3099 2009-04-20 Thomas Quinot <quinot@adacore.com>
3101 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3102 (no behaviour change): Use Append instead of Increment_Last followed
3105 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3107 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3108 declarations of all primitives associated with dispatching asynchronous,
3109 conditional and timed selects when dispaching calls are forbidden and
3110 select statements are not allowed (such as in Ravenscar).
3111 (Predefined_Primitive_Bodies): Ditto for bodies.
3113 * exp_disp.ad (Make_DT): Do not create and populate the
3114 Select_Specific_Data of the dispatch table when dispatching calls are
3115 forbidden and select statements are not allowed (such as in Ravenscar).
3117 2009-04-20 Robert Dewar <dewar@adacore.com>
3119 * a-tifiio.adb: Minor reformatting
3121 2009-04-20 Thomas Quinot <quinot@adacore.com>
3123 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3124 other C library functions, report *failure* with a zero status, and
3125 success with a non-zero status.
3127 2009-04-20 Bob Duff <duff@adacore.com>
3129 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3130 (Semantics): After analyzing each unit, Append it to the
3131 Comp_Unit_List, if appropriate.
3133 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3135 (Gnat1drv): Correct comment regarding Back_End_Mode.
3137 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3139 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3141 2009-04-20 Thomas Quinot <quinot@adacore.com>
3143 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3144 output.adb, output.ads, s-taprop-hpux-dce.adb,
3145 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3148 2009-04-20 Thomas Quinot <quinot@adacore.com>
3150 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3151 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3152 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3153 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3154 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3155 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3157 * debug.adb: Fix typo
3159 * gnat_rm.texi: Minor doc fix.
3161 * sem_ch7.adb, freeze.adb: Minor reformatting
3163 2009-04-20 Thomas Quinot <quinot@adacore.com>
3165 * g-socket.ads: Add new constants:
3167 Unspecified_Group_Inet_Addr
3168 All_Hosts_Group_Inet_Addr
3169 All_Routers_Group_Inet_Addr
3171 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3172 ERANGE (Result too large).
3173 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3174 propagation of errno to caller.
3176 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3178 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3179 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3182 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3184 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3185 checking for references to eliminated subprograms that should be
3187 (Eliminate_Error_Message): Update comment to say "references" rather
3188 than "calls" (since attribute cases are handled here as well).
3190 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3191 checking for references to eliminated subprograms that should be
3192 flagged. Add with and use of Sem and Sem_Util.
3194 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3195 Add with and use of Sem_Elim.
3197 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3198 applied to eliminated subprograms.
3199 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3200 eliminated subprograms.
3201 Add with and use of Sem_Elim.
3203 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3204 to eliminated subprograms, now handled during Resolve_Call.
3205 Remove with and use of Sem_Elim.
3207 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3208 testing Is_Eliminated, for proper handling of primitive derived from
3209 eliminated subprograms.
3211 2009-04-20 Vincent Celier <celier@adacore.com>
3213 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3214 has been declared (Library_GCC or Linker'Driver), for the driver name.
3216 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3217 Linker'Driver is, use Linker'Driver as the shared library linker.
3218 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3219 Library_GCC is declared.
3220 (Check_Library_Attributes): Set up the shared linker driver: either
3221 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3224 2009-04-20 Thomas Quinot <quinot@adacore.com>
3226 * g-socket.ads (Send_Socket): Fix misleading comment.
3228 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3230 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3233 2009-04-20 Geert Bosch <bosch@adacore.com>
3235 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3236 fixed types with smalls that are neither integer or the reciprocal
3239 2009-04-20 Bob Duff <duff@adacore.com>
3241 * uname.ads: Minor comment fix.
3243 * types.ads: Minor comment fix.
3245 2009-04-20 Pascal Obry <obry@adacore.com>
3247 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3248 avoid warning. At the same time fix a memory leak.
3250 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3251 returned by the above routine.
3253 2009-04-20 Robert Dewar <dewar@adacore.com>
3255 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3256 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3257 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3258 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3260 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3262 2009-04-20 Pascal Obry <obry@adacore.com>
3264 * initialize.c (__gnat_initialize): Add braces to kill warning.
3266 * adaint.c: Minor reformatting, remove trailing spaces.
3268 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3270 * gcc-interface/Make-lang.in: Update dependencies.
3272 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3274 * adaint.h (__gnat_lwp_self): Declare on Linux.
3276 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3278 2009-04-20 Robert Dewar <dewar@adacore.com>
3280 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3281 front-end part of -fpreserve-control-flow switch.
3283 2009-04-20 Bob Duff <duff@adacore.com>
3285 * rtsfind.adb: Minor comment fix
3287 2009-04-20 Robert Dewar <dewar@adacore.com>
3289 * exp_aggr.adb: Minor reformatting
3290 Minor code reorganization (use Nkind_In)
3292 * g-socket.adb: Minor reformatting
3294 * g-socket.ads: Minor comment fix
3296 * s-auxdec.ads: Minor comment and organization update.
3298 * s-auxdec-vms_64.ads: Minor comment and organization update.
3300 * sem_ch10.adb: Minor addition of ??? comment
3302 * sem_disp.adb: Minor reformatting
3304 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3306 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3307 list a caller of an inlined subprogram, if the caller itself is not
3310 2009-04-20 Pascal Obry <obry@adacore.com>
3312 * adaint.c: Disable use of ACL on network drives.
3314 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3316 * gnat_ugn.texi: Add examples.
3318 2009-04-20 Thomas Quinot <quinot@adacore.com>
3320 * g-socket.ads (Abort_Selector): Clarify documentation.
3322 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3324 * opt.ads (Inspector_Mode): Update documentation of this flag.
3326 2009-04-20 Thomas Quinot <quinot@adacore.com>
3328 * g-socket.ads: Minor reformatting
3330 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3331 consider S_resolvLib error codes since we only use the hostLib wrappers.
3333 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3335 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3336 of the Underlying_Record_View after that of the derived type.
3338 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3340 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3343 2009-04-20 Javier Miranda <miranda@adacore.com>
3345 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3347 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3350 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3353 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3354 in internally built overriding subprograms.
3356 2009-04-20 Doug Rupp <rupp@adacore.com>
3358 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3360 * s-auxdec.ads: Likewise
3362 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3364 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3365 type by an interface.
3367 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3368 minimze difference in expanded tree when compiled as spec of the main
3369 unit, or as a spec in the context of another unit.
3371 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3373 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3374 (localtime_tzoff): This routine no longer accepts an actual of type
3376 (UTC_Time_Offset): Remove local variable Secs_TM.
3378 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3379 actual of type struct tm*. Add local variable of type struct tm for all
3380 targets that provide localtime_r and need to invoke it.
3382 2009-04-20 Thomas Quinot <quinot@adacore.com>
3384 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3385 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3386 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3388 2009-04-20 Robert Dewar <dewar@adacore.com>
3390 * sem_ch3.adb: Minor reformatting
3392 * lib-load.adb: Minor reformatting
3394 * sem_ch4.adb: Minor reformatting
3396 2009-04-20 Robert Dewar <dewar@adacore.com>
3398 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3399 (equal values => False).
3401 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3403 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3404 to null procedures can be inlined unconditionally.
3406 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3408 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3409 non-addressable parameter passed by reference, do not convert the
3410 actual if its type is already the nominal type, unless it is of
3411 self-referential size.
3413 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3415 * gnat_ugn.texi: Fix typos.
3417 2009-04-20 Robert Dewar <dewar@adacore.com>
3419 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3420 Validate_Unchecked_Warnings to suppress warnings about size or
3421 alignment or extra bits if either type involved has pragma Warnings
3422 (Off) set for the type entity.
3424 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3426 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3427 a builtin type and give it a name.
3429 2009-04-17 Diego Novillo <dnovillo@google.com>
3431 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3432 (LANG_HOOKS_EXPAND_EXPR): Remove.
3434 2009-04-17 Robert Dewar <dewar@adacore.com>
3436 * sem_ch3.adb: Minor reformatting
3438 2009-04-17 Pascal Obry <obry@adacore.com>
3440 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3442 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3444 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3445 illegal constraints on type derived from formal discrete types.
3447 2009-04-17 Thomas Quinot <quinot@adacore.com>
3451 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3452 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3453 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3454 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3455 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3456 Replace calls to send(2) with equivalent sendto(2) calls.
3457 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3458 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3459 report an error in that case. Factor code common to the two versions
3460 (datagram and stream) in common routine Stream_Write.
3462 2009-04-17 Robert Dewar <dewar@adacore.com>
3464 * exp_disp.adb: Minor reformatting
3465 Minor code reorganization (use Nkind_In)
3467 * prepcomp.adb: Minor reformatting
3469 * sem_ch3.adb: Minor reformatting
3471 * sem_res.adb: Minor comment addition
3473 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3476 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3477 setting Is_Referenced
3479 * types.ads: Minor reformatting
3481 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3483 * gnat_ugn.texi: Initial documentation on binding generator.
3485 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3487 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3488 type extensions whose parent is a type with unknown discriminants.
3490 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3491 aggregate has unknown discriminants, use the Underlying_Record_View to
3492 obtain the discriminants of the ancestor part.
3494 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3495 Underlying_Record_Views share the dispatching information of the
3496 original record extension.
3498 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3499 discriminants, propagate dispach table information to the
3500 Underlying_Record_View.
3502 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3503 discriminants and declaration is not a completion, generate
3504 Underlying_Record_View to provide proper discriminant information to
3505 the front-end and to gigi.
3507 2009-04-17 Robert Dewar <dewar@adacore.com>
3509 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3510 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3511 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3512 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3513 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3514 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3515 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3516 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3517 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3518 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3519 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3520 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3521 s-conca3.ads: Remove unneeded pragma Warnings
3523 2009-04-17 Robert Dewar <dewar@adacore.com>
3525 * g-moreex.adb: Add comments.
3527 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3529 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3532 * prepcomp.adb: Add ??? comment
3534 * a-tasatt.adb: Minor reformatting
3536 * g-trasym-vms-alpha.adb: Add ??? comment
3538 * g-trasym-vms-ia64.adb: Add ??? comment
3540 * xoscons.adb: Minor reformatting
3542 * s-tassta.adb: Minor reformatting
3544 * s-scaval.adb: Add ??? comment
3546 * stand.ads: Minor code clean up (remove junk with of Namet)
3548 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3549 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3550 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3551 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3552 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3553 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3554 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3555 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3556 Warnings off pragmas.
3558 2009-04-17 Pascal Obry <obry@adacore.com>
3560 * initialize.c: Fix test for reallocating the arguments array.
3562 2009-04-17 Geert Bosch <bosch@adacore.com>
3564 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3565 conversion truncate only for decimal fixed point types.
3567 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3569 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3572 2009-04-17 Robert Dewar <dewar@adacore.com>
3574 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3575 Backwards_OK if either operand has an address clause.
3577 2009-04-17 Pascal Obry <obry@adacore.com>
3579 * initialize.c: Code clean up, use realloc.
3581 2009-04-17 Pascal Obry <obry@adacore.com>
3583 * initialize.c: Do not get Unicode command line if Unicode support not
3585 Add support for wildcard expansion for Unicode parameters on Win32.
3587 * mingw32.h: Add missing macros when Unicode support not activated.
3589 2009-04-17 Javier Miranda <miranda@adacore.com>
3591 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3592 avoid generating code that references the Current_Master
3593 when compiling without tasks.
3595 2009-04-17 Vincent Celier <celier@adacore.com>
3597 * prj-attr.adb: New project level attribute Target
3599 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3602 * prj.ads (Project_Configuration): New component Target
3604 2009-04-17 Thomas Quinot <quinot@adacore.com>
3606 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3607 case for the case of an aggregate component, the attach call for the
3608 result is actually needed.
3610 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3611 an array aggregate must be disabled if the component type requires
3614 * exp_ch3.adb: Minor reformatting
3616 2009-04-17 Bob Duff <duff@adacore.com>
3618 * output.ads (Indent,Outdent): New procedures for indenting the output.
3619 (Write_Char): Correct comment -- LF _is_ allowed.
3621 * output.adb (Indent,Outdent): New procedures for indenting the output.
3622 Keep track of the indentation level, and make sure it doesn't get too
3624 (Flush_Buffer): Insert spaces at the beginning of each line, if
3625 indentation level is nonzero.
3626 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3628 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3629 "Next_Col := 1;". Flush_Buffer does that.
3631 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3632 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3633 relevant analysis routines, and calls Indent/Outdent to make the
3634 indentation reflect the nesting level. Add "helper" routines, since
3635 otherwise lots of "return;" statements would skip the debugging output.
3637 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3639 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3640 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3641 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3643 2009-04-17 Thomas Quinot <quinot@adacore.com>
3645 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3647 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3649 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3650 clause in a unit that is a package body or a subunit, when the previous
3651 clause appears in a spec or a parent.
3653 2009-04-17 Thomas Quinot <quinot@adacore.com>
3655 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3657 * exp_ch7.adb: Minor reformatting
3659 2009-04-17 Bob Duff <duff@adacore.com>
3661 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3662 allocator, check that the expression of the qualified expression obeys
3663 the constraints of the subtype of the qualified expression.
3665 2009-04-17 Thomas Quinot <quinot@adacore.com>
3667 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3669 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3671 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3672 aggregate, using context imposed by subtype mark in allocator.
3674 2009-04-17 Pascal Obry <obry@adacore.com>
3676 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3678 2009-04-17 Nicolas Roche <roche@adacore.com>
3680 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3683 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3685 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3686 cover both calls and attribute references ("call" => "reference").
3688 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3690 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3691 type for which Storage_Size is set to 0 is legal in a pure unit.
3693 2009-04-17 Thomas Quinot <quinot@adacore.com>
3695 * exp_ch7.adb: Minor reformatting
3697 2009-04-17 Robert Dewar <dewar@adacore.com>
3699 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3700 restriction if outside main extended source unit.
3702 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3703 for parents of child units as well as the child unit itself.
3705 2009-04-17 Bob Duff <duff@adacore.com>
3707 * checks.ads: Minor comment fix
3709 * exp_aggr.ads: Minor comment fix
3711 2009-04-17 Nicolas Roche <roche@adacore.com>
3713 * adaint.c: Improve cross compiler detection and handling.
3715 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3717 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3719 2009-04-17 Pascal Obry <obry@adacore.com>
3721 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3724 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3725 value when no encoding form paramter is set on Text_IO services.
3727 * adaint.c: CurrentCodePage new variable on Windows.
3728 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3731 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3734 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3735 environment variable value. Default is UTF-8.
3737 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3738 fopen and freopen encoding parameter is now set to Unspecified.
3739 The default value is in this case UTF-8 (as it was before) but
3740 use the new macros that convert to/from the code page set
3741 at runtime (CurrentCodePage).
3743 * s-fileio.adb: When no encoding specified use Unspecified value.
3745 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3747 * atree.adb, atree.ads: Remove dead code.
3749 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3751 * gcc-interface/Make-lang.in: Update dependencies.
3753 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3755 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3756 illegal uses of incomplete types in formal parts and return types.
3758 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3759 access to subprograms.
3761 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3762 Taft-amendment types as the return type of an access_to_function type.
3764 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3765 type for access_to_subprograms. The check is performed on package exit.
3767 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3769 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3771 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3773 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3775 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
3776 semantic units, because the handling of itypes in the copied tree
3777 requires semantic information that does not belong in atree.
3779 2009-04-17 Robert Dewar <dewar@adacore.com>
3781 * par-ch6.adb: Minor reformatting
3783 * prj.adb: Minor reformatting
3785 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3787 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
3788 on protected subprogram bodies, so exclude the case where Pf_Flags is
3789 Pf_Decl_Pbod from the error check.
3791 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
3792 indicators on subprograms in protected bodies, and proceed with parsing
3795 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
3796 subprograms from the check for primitiveness on subprograms with
3797 overriding indicators.
3798 (Check_Overriding_Indicator): Include protected subprograms in the
3799 style check for missing overriding indicators.
3801 2009-04-17 Tristan Gingold <gingold@adacore.com>
3803 * init.c: Fix stack checking for x86 Darwin.
3805 2009-04-17 Vincent Celier <celier@adacore.com>
3807 * prj-attr.adb: New project level attribute Object_File_Suffix
3810 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
3812 (Process_Compiler): Process attribute Object_File_Suffix
3814 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
3815 platform suffix, when specified.
3817 * prj.ads (Language_Config): New component Object_File_Suffix,
3818 defaulted to No_Name.
3819 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
3821 * snames.ads-tmpl: New standard name Object_File_Suffix
3823 2009-04-17 Robert Dewar <dewar@adacore.com>
3825 * gnat_rm.texi: Add documentation about No_Streams restriction
3827 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
3828 attributes when checking No_Streams restriction.
3830 2009-04-17 Thomas Quinot <quinot@adacore.com>
3832 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
3834 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
3835 missing calls to RE_Request_Destroy to deallocate request objects after
3838 2009-04-17 Nicolas Setton <setton@adacore.com>
3840 * link.c: Fix support for passing a response file under Darwin.
3842 2009-04-17 Emmanuel Briot <briot@adacore.com>
3844 * prj.adb (Free): new subprogram.
3846 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3848 * sem_ch3.adb: additional initialization on incomplete subtypes.
3850 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
3851 part and one of the formals is an incomplete tagged type, attach to
3852 list of private dependends of the type for later validation.
3854 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
3855 primitive operations of a Taft-amendmment type.
3857 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3858 type. The check is performed on package exit, possibly after the
3859 subprogram is frozen.
3861 2009-04-17 Vincent Celier <celier@adacore.com>
3863 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
3864 before looking for source directories, but make sure that there are nil
3865 if they are not explicitely declared and there is explicitely no
3866 sources in the project.
3868 2009-04-17 Pascal Obry <obry@adacore.com>
3870 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
3872 * init.c: Fix minor typo and style fix.
3874 2009-04-17 Robert Dewar <dewar@adacore.com>
3876 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
3878 * sem_attr.adb (Analyze_Attribute, case Address): Use
3879 PE_Address_Of_Intrinsic.
3881 * types.ads: Add PE_Address_Of_Intrinsic
3883 * types.h: Add PE_Address_Of_Intrinsic
3885 2009-04-17 Nicolas Setton <setton@adacore.com>
3887 * gcc-interface/Makefile.in: Under darwin, build shared libraries
3888 with install_name starting with "@rpath/".
3890 2009-04-17 Nicolas Setton <setton@adacore.com>
3892 * link.c: Add darwin section
3894 2009-04-16 Robert Dewar <dewar@adacore.com>
3896 * g-pehage.adb: Minor reformatting
3898 * sem_ch12.adb: Minor reformatting
3900 * exp_dist.adb: Minor reformatting
3902 * bindgen.adb: Minor style fixes.
3904 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3906 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
3907 indexed components to the case where the prefix is a static string
3910 2009-04-16 Javier Miranda <miranda@adacore.com>
3912 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
3913 objects avoid any further expansion of the expression initializing the
3916 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3918 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
3919 that hides an outer homograph, make that homograph invisible when
3920 analyzing the actuals, to to prevent illegal direct visibility on it.
3922 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
3924 * g-pehage.adb (Initialize): Fix off-by-one error.
3926 2009-04-16 Tristan Gingold <gingold@adacore.com>
3928 * init.c: Detect real stack overflow on Darwin.
3930 * system-darwin-x86.ads: Use stack probing on darwin x86.
3932 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3934 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
3935 take the address of an intrinsic subprogram.
3937 2009-04-16 Arnaud Charlet <charlet@adacore.com>
3939 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
3940 for the targets where GNAT.Traceback.Symbolic is not supported.
3942 2009-04-16 Vincent Celier <celier@adacore.com>
3944 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
3946 * g-trasym.ads: Update comments.
3948 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
3950 * tracebak.c (STOP_FRAME): Verify validity of the current address
3951 before dereferencing.
3953 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3955 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
3956 the original location of the index expressions and the index subtypes,
3957 to prevent spurious out-of-scope references in gigi.
3959 2009-04-16 Tristan Gingold <gingold@adacore.com>
3961 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
3962 Add support for stack checking on darwin.
3964 2009-04-16 Vincent Celier <celier@adacore.com>
3966 * prj-attr.adb: New attribute Runtime_Source_Dir
3968 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
3969 attribute Runtime_Source_Dir.
3970 (Check_Naming_Schemes): Give default values to out parameters to avoid
3973 * prj.ads (Language_Config): New component Runtime_Source_Dir
3975 * snames.ads-tmpl: New standard name Runtime_Source_Dir
3977 2009-04-16 Pascal Obry <obry@adacore.com>
3979 * adaint.h, adaint.c (__gnat_rmdir): New routine.
3980 Simple wrapper routines used to convert to proper encoding on
3983 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
3985 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
3988 2009-04-16 Pascal Obry <obry@adacore.com>
3990 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
3992 2009-04-16 Thomas Quinot <quinot@adacore.com>
3994 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
3995 integrated preprocessor.
3997 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
3998 (Initialize): Split into two subprograms, Initialize (to be called
3999 prior to compiler command line processing) and Setup_Hooks (to be called
4000 later on when the first source file is loaded).
4002 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4003 Add call to Prep.Initialize.
4005 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4006 to Prep.Setup_Hooks.
4008 2009-04-16 Pascal Obry <obry@adacore.com>
4010 * adaint.h, adaint.c (__gnat_chdir): New routine.
4011 Simple wrapper routines used to convert to proper encoding on
4014 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4016 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4018 2009-04-16 Quentin Ochem <ochem@adacore.com>
4020 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4023 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4025 * a-convec.ads (Is_Empty): Mark inline.
4027 2009-04-16 Nicolas Roche <roche@adacore.com>
4029 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4031 2009-04-16 Thomas Quinot <quinot@adacore.com>
4033 * prepcomp.adb: Minor reformatting
4035 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4037 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4038 Access_Subprogram types can also be imported.
4039 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4042 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4044 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4045 preserve homonym chain when the declaration is rewritten into a
4046 renaming declaration, in order to preserve visibility structure.
4048 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4050 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4051 taken into account for VM targets.
4053 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4055 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4057 (Year_Week_In_Year): New routine which contains the original code from
4058 Week_In_Year. Add the missing special case for January 1st falling on
4061 2009-04-16 Thomas Quinot <quinot@adacore.com>
4063 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4064 actual type, use the base type to build the To_Any function.
4065 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4067 2009-04-16 Thomas Quinot <quinot@adacore.com>
4069 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4070 restrict.adb: Minor code reorganization (use
4071 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4073 2009-04-16 Bob Duff <duff@adacore.com>
4075 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4078 2009-04-16 Thomas Quinot <quinot@adacore.com>
4080 * sem_ch4.adb: Minor reformatting
4082 * adaint.c: Remove junk duplicated code.
4084 * sem_ch3.adb: Minor reformatting
4086 * exp_dist.adb: Minor comment rewording
4088 2009-04-16 Robert Dewar <dewar@adacore.com>
4090 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4093 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4095 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4096 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4098 2009-04-16 Robert Dewar <dewar@adacore.com>
4100 * Make-lang.in: Add entries for s-conca?.o
4102 * Makefile.rtl: Add entries for s-conca?
4104 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4105 of concatenation expansion
4107 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4108 string cases instead of expanding assignments inline.
4110 * opt.ads (Optimize_Size): New flag
4112 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4113 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4114 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4115 s-conca9.adb, s-conca9.ads: New file.
4117 2009-04-16 Robert Dewar <dewar@adacore.com>
4119 * exp_ch6.adb: Add comments
4121 * rtsfind.ads: Add entries for s-conca? routines
4123 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4125 * gcc-interface/Make-lang.in: Update dependencies.
4127 * gcc-interface/Makefile.in: Update translation for vms.
4129 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4131 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4132 and made global, to be used when installing parents of a child
4133 instance, to provide mappings for entities declared in formal packages
4134 of ancestor units. Now called from Install_Formal_Packages.
4136 2009-04-16 Doug Rupp <rupp@adacore.com>
4138 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4139 notation for clarity.
4141 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4142 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4143 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4144 (Initialize): Initialize Known_Tasks with Environment task.
4146 * s-taskin.ads (Task_States): Move new states to end for the sake of
4149 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4151 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4153 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4154 operation has an inline pragma, propagate the flag to the internal
4155 unprotected subprogram.
4157 2009-04-16 Doug Rupp <rupp@adacore.com>
4159 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4160 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4161 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4162 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4164 * s-taprop-vms.adb (Enter_Task): Likewise.
4165 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4167 * s-tassta.adb (Activate_Tasks): After task creation set state to
4168 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4169 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4170 Set state to Runnable after above.
4171 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4172 Debug_Event_Terminated.
4174 * s-taskin.ads (Task_States): Add new states Activiting and
4175 Activator_Delay_Sleep.
4176 (Bit_Array, Debug_Event_Array): New types.
4177 (Global_Task_Debug_Event_Set: New flag.
4178 (Common_ATCB): New field Debug_Events.
4180 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4182 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4185 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4186 Activating and when Acceptor_Delay_Sleep.
4188 * s-tasdeb.ads: Add constants for Debug_Events.
4189 (Debug_Event_Kind_Type): New subtype.
4190 (Signal_Debug_Event): New subprogram.
4192 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4194 2009-04-16 Thomas Quinot <quinot@adacore.com>
4196 * sem_elim.adb: Minor reformatting
4198 * freeze.adb: Minor reformatting
4200 * exp_ch4.adb: Minor reformatting
4202 2009-04-16 Emmanuel Briot <briot@adacore.com>
4204 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4206 2009-04-16 Robert Dewar <dewar@adacore.com>
4208 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4210 2009-04-16 Vincent Celier <celier@adacore.com>
4212 * fmap.adb (Initialize): Show the current line when the mapping file
4213 is detected as "incorrectly formatted".
4215 2009-04-16 Robert Dewar <dewar@adacore.com>
4217 * sem_ch12.adb: Minor reformatting
4219 * sem_ch5.adb: Minor comment addition
4221 * sem_util.adb: Minor reformatting
4223 * sinput-p.adb: Minor reformatting
4224 Add missing pragma Warnings (On)
4226 2009-04-16 Ed Falis <falis@adacore.com>
4228 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4230 2009-04-16 Vincent Celier <celier@adacore.com>
4232 * ali-util.adb: Minor comment spelling error fix
4234 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4236 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4237 generate an assignment loop in case of overlap.
4239 2009-04-16 Olivier Hainque <hainque@adacore.com>
4241 * gnat_ugn.texi (gnatmem description): Make it explicit that
4242 gnatmem is designed to work in association with static runtime
4245 2009-04-16 Thomas Quinot <quinot@adacore.com>
4247 * sem_type.adb: Minor reformatting
4249 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4251 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4252 concerning return codes of gettimeofday and return value check.
4254 2009-04-16 Ed Falis <falis@adacore.com>
4256 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4257 body can be renaming of imported routines.
4259 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4261 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4264 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4266 * exp_ch9.adb: Comment improvements.
4267 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4270 2009-04-15 Bob Duff <duff@adacore.com>
4272 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4273 "while X /= null loop" where X is unchanged inside the loop. We were
4274 not warning in this case, because of the pointers -- we feared that the
4275 loop variable could be updated via a pointer, if there are any pointers
4276 around the place. But that is impossible in this case.
4278 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4279 the case of dereferences. In X.all, X cannot be an l-value. We now
4280 catch that case (and implicit dereferences, too).
4282 2009-04-15 Vincent Celier <celier@adacore.com>
4284 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4286 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4288 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4290 (Analyze_Package_Instantiation): If generic unit in child instance is
4291 the same as generic unit in parent instance, look for an outer homonym
4292 to locate the desired generic.
4294 2009-04-15 Bob Duff <duff@adacore.com>
4296 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4297 warnings unless the loop comes from source, because checking generated
4298 loops is a waste of time, and makes it harder to debug
4299 Check_Infinite_Loop_Warning.
4301 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4302 tested in the while loop is a renaming, do not warn. Otherwise, we get
4303 false alarms, because it's usually renaming something that we can't
4304 deal with (an indexed component, a global variable, ...).
4306 * gnat_rm.texi: Fix typo
4308 2009-04-15 Thomas Quinot <quinot@adacore.com>
4310 * sem_ch6.adb: Minor reformatting
4312 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4314 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4315 immediate parent of the controlled function call is a component
4318 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4320 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4321 corresponding class-wide type is also in use.
4323 2009-04-15 Thomas Quinot <quinot@adacore.com>
4325 * frontend.adb: Minor comment fix
4327 2009-04-15 Robert Dewar <dewar@adacore.com>
4329 * gnatchop.adb (BOM_Length): New global variable
4330 (Write_Unit): Add new parameter Write_BOM
4331 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4334 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4336 2009-04-15 Geert Bosch <bosch@adacore.com>
4338 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4339 (Backend_Overflow_Checks): Set to True.
4341 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4343 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4344 keyword is given in a record extension.
4346 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4348 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4349 of a controlled function call in the context of a record aggregate.
4350 This does not apply to array aggregates since the call will be expanded
4353 2009-04-15 Ed Falis <falis@adacore.com>
4355 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4356 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4357 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4358 s-osinte-vxworks* and s-vxwext*.
4360 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4362 * gcc-interface/Make-lang.in: Update dependencies.
4364 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4367 2009-04-15 Robert Dewar <dewar@adacore.com>
4369 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4370 of node for location for warning messages.
4372 * gnatchop.adb: Minor reformatting
4374 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4376 * exp_ch6.adb: additional guard for renaming declarations for in
4377 parameters of an array type.
4379 2009-04-15 Robert Dewar <dewar@adacore.com>
4381 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4382 in case they were rewritten by expander (Force_Evaluation).
4384 * targparm.adb (Get_Target_Parameters): Correct check for
4385 Suppress_Exception_Locations.
4387 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4389 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4390 inlined is of an array type that is not bit-packed, use a renaming
4391 declaration to capture its value, rather than a constant declaration.
4393 2009-04-15 Robert Dewar <dewar@adacore.com>
4395 * rtsfind.adb: Minor reformatting.
4397 2009-04-15 Emmanuel Briot <briot@adacore.com>
4399 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4400 Restore, and free the saved context.
4402 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4404 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4405 for illegal private extension from a synchronized interface parent in
4406 front of check for illegal limited extension so that limited extension
4407 from a synchronized interface will be rejected.
4408 (Check_Ifaces): Check that a private extension that has a synchronized
4409 interface as a progenitor must be explicitly declared synchronized.
4410 Also check that a record extension cannot derive from a synchronized
4413 2009-04-15 Pascal Obry <obry@adacore.com>
4415 * adaint.h (__gnat_unlink): Add spec.
4416 (__gnat_rename): Likewise.
4418 2009-04-15 Vincent Celier <celier@adacore.com>
4420 * prj-nmsc.adb: Minor spelling error corrections in error messages
4422 2009-04-15 Robert Dewar <dewar@adacore.com>
4424 * sinfo.ads: Minor comment update
4426 * opt.ads: Minor comment updates
4428 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4431 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4433 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4434 that generates the code needed to update a dispatch table when a
4435 primitive operation is declared with a subprogram body without previous
4436 spec. Insertion of the generated code is responsibility of the caller.
4437 (Make_DT): When building static tables, append the code created by
4438 Register_Primitive to update a secondary table after it has been
4441 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4443 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4444 on an overriding operation that implements an interface operation only
4445 if not building static dispatch tables.
4447 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4449 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4450 does not cause overflow when converted to Duration. Use the safe value
4451 as the maximum allowable time delay..
4453 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4455 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4456 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4457 translated to "-j 2".
4459 2009-04-15 Bob Duff <duff@adacore.com>
4461 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4462 with_clauses, to avoid code duplication. Change this processing so we
4463 always add a with_clause on the main unit if needed.
4465 2009-04-15 Pascal Obry <obry@adacore.com>
4467 Add support for Win32 native encoding for delete/rename routines.
4469 * adaint.c (__gnat_unlink): New routine.
4470 (__gnat_rename): New routine.
4471 Simple wrapper routines used to convert to proper encoding on
4474 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4475 call to the C library.
4477 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4479 2009-04-15 Robert Dewar <dewar@adacore.com>
4481 * s-tassta.adb: Minor reformatting
4483 2009-04-15 Robert Dewar <dewar@adacore.com>
4485 * frontend.adb (Frontend): Set proper default for
4486 Warn_On_Non_Local_Exception.
4488 * opt.ads (Exception_Handler_Encountered): New flag
4489 (No_Warn_On_Non_Local_Exception): New flag
4491 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4493 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4494 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4496 2009-04-15 Cyrille Comar <comar@adacore.com>
4498 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4499 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4500 message when exception traces are active since it would generate
4501 redundant information.
4502 (Exception_Traces.Notify_Exception): put message output by a critical
4503 section to avoid unsynchronized output.
4504 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4505 section to avoid unsynchronized output.
4507 2009-04-15 Emmanuel Briot <briot@adacore.com>
4509 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4510 (Free): New subprogram.
4512 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4514 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4515 (Formatting_Operations.Time_Of): Change the way four year chunks of
4516 nanoseconds are added to the intermediate result.
4518 2009-04-15 Nicolas Setton <setton@adacore.com>
4520 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4521 does not need to wait for a carriage return.
4523 2009-04-15 Tristan Gingold <gingold@adacore.com>
4525 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4528 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4530 * freeze.adb (Freeze_Entity): improve error message for improper use of
4532 Diagnose additional illegal uses of incomplete types in formal parts.
4533 appearing in formal parts.
4535 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4537 2009-04-15 Robert Dewar <dewar@adacore.com>
4539 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4541 2009-04-15 Nicolas Roche <roche@adacore.com>
4543 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4546 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4548 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4550 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4552 * sem_ch4.adb: improve error message on exponentiation.
4554 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4556 * a-calend.adb: Move constant Epoch_Offset from package
4557 Conversion_Operations to top level.
4558 (Delay_Operations.To_Duration): Define a constant which represents
4559 "end of time" and use it as a guard against very distant delay dates.
4560 Protect the code against overflow when performing the origin shift to
4563 2009-04-15 Robert Dewar <dewar@adacore.com>
4565 * sem_prag.adb: Minor reformatting.
4567 * sem_type.adb: Minor reformatting
4569 2009-04-15 Javier Miranda <miranda@adacore.com>
4571 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4572 support to check eliminated subprograms.
4574 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4576 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4577 dispatching subprograms.
4579 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4580 operations. Initialize with "null" the slots of eliminated dispaching
4582 (Write_DT): Add output for eliminated primitives.
4584 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4586 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4588 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4589 the second is redundant, regardless of scopes.
4591 2009-04-15 Vincent Celier <celier@adacore.com>
4593 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4594 the object directory as when there are no sources, they may not be any
4597 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4598 directory, when there are no exec directory.
4600 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4602 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4603 ambiguities, refine removal of universal interpretations from complex
4604 expressions with literal arguments, when some numeric operators have
4605 been declared abstract.
4607 2009-04-15 Ed Falis <falis@adacore.com>
4609 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4610 and backward compatibility for targets using probing for stack overflow
4612 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4614 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4615 after any declaration, including renaming declarations.
4617 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4619 * gcc-interface/Make-lang.in: Update dependencies.
4621 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4622 Update xenomai target pairs.
4624 2009-04-15 Javier Miranda <miranda@adacore.com>
4626 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4628 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4629 functions returning anonymous access to class-wide limited types. Mark
4630 also the containing scope as a task master.
4632 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4633 limited-withed packages. Required to restore their visibility after
4634 processing packages associated with implicit with-clauses.
4636 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4637 associated with return statements because this work is now done by
4638 Check_Anonymous_Return.
4639 (Build_Master): Code cleanup.
4641 2009-04-15 Thomas Quinot <quinot@adacore.com>
4643 * sem_warn.ads: Minor reformatting
4645 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4647 * sem_ch3.adb: better error message for illegal interfaces
4649 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4650 formal is an incomplete type from a limited_with clause.
4652 2009-04-15 Vincent Celier <celier@adacore.com>
4654 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4655 Externally_Built indicating if the project is externally built. If it
4656 is, and --subdirs is specified, but the subdir does not exist, look
4657 for the specified directory, without the subdir.
4659 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4661 * a-tasatt.adb: Fix typo, plus minor reformatting
4663 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4665 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4667 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4669 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4670 private extension whose parent is a synchronized interface carries an
4671 explicit synchronized keyword.
4673 2009-04-15 Thomas Quinot <quinot@adacore.com>
4675 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4676 instantiate generic shared object package with the corresponding
4679 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4681 * system-linux-sparc.ads: Remove obsolete entries.
4683 2009-04-15 Thomas Quinot <quinot@adacore.com>
4685 * s-tasuti.ads: Add ??? comment
4687 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4689 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4690 type even if the designated type comes from a limited_with clause, to
4691 ensure that the symbol for the finalization list of the access type is
4694 2009-04-10 Robert Dewar <dewar@adacore.com>
4696 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4697 for warning suppression.
4699 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4701 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4702 identical, there is no redudancy to check.
4704 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4706 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4707 calls initializing SS_Allocator (which is initialized in following
4709 (Expand_Simple_Function_Return): Add comment about False value for
4710 Comes_From_Source on secondary-stack allocator.
4712 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4713 (Build_Entry_Name): Add comment.
4715 2009-04-10 Robert Dewar <dewar@adacore.com>
4717 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4719 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4720 bound tested, since this is now done more generally in Sem_Res.
4722 * sem_res.adb (Resolve_Comparison_Op): Add call to
4723 Check_Lower_Bound_Tested.
4724 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4726 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4727 (Low_Bound_Tested): New name for Low_Bound_Known flag
4729 * exp_ch5.adb: Minor reformatting
4732 Add comments on copying the Comes_From_Source flag for allocators
4735 Add comments on copying the Comes_From_Source flag for allocators
4737 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4738 Comes_From_Source flag from old allocator to new one.
4740 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4742 * sem_ch6.ads: Address missing documentation query
4744 2009-04-10 Vincent Celier <celier@adacore.com>
4747 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4748 and Response_File_Switches.
4750 * prj-nmsc.adb (Process_Linker): Process new attributes
4751 Max_Command_Line_Length, Response_File_Format and
4752 Response_File_Switches.
4754 * prj.ads (Response_File_Format): New enumeration type
4755 (Project_Configuration): New componants Max_Command_Line_Length,
4756 Resp_File_Format and Resp_File_Options.
4758 * snames.ads-tmpl: Add new standard names for linking response files
4759 for gprbuild: GNU, None, Object_List, Option_List,
4760 Max_Command_Line_Length, Response_File_Format and
4761 Response_File_Switches.
4763 2009-04-10 Geert Bosch <bosch@adacore.com>
4765 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4766 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4767 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4768 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4769 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4770 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4771 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4772 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4773 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4774 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4775 system-vxworks-mips.ads, system-vxworks-ppc.ads,
4776 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
4777 (Backend_Overflow_Checks): Set to True.
4779 2009-04-10 Thomas Quinot <quinot@adacore.com>
4781 * exp_attr.adb: Minor reformatting
4783 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4785 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
4786 analyze the expression for a postcondition, even if the compiler mode
4789 2009-04-10 Robert Dewar <dewar@adacore.com>
4791 * sem_aux.adb: Minor reformatting
4793 2009-04-10 Ed Falis <falis@adacore.com>
4795 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
4797 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
4799 2009-04-10 Thomas Quinot <quinot@adacore.com>
4801 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
4802 undocumented formal.
4805 * a-direio.ads: Fix typo in comment
4807 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
4808 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
4809 Use uniform phrasing for comment at start of subprogram body.
4811 * xsnamest.adb: Add note to explain why we use specific names for the
4812 newly generated files instead of generating snames.{ads,adb,h} directly
4814 2009-04-10 Sergey Rybin <rybin@adacore.com>
4817 Add qualifier for new gnatstub option '--no-exception'
4820 Add the description of the new gnatstub option '--no-exception'
4822 2009-04-10 Robert Dewar <dewar@adacore.com>
4824 * rtsfind.adb: Minor reformatting
4826 2009-04-10 Thomas Quinot <quinot@adacore.com>
4828 * sem_disp.adb: Minor reformatting.
4829 Add comment pointing to RM clause for the case of warning against a
4830 (failed) attempt at declaring a primitive operation elsewhere than in a
4833 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4835 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
4836 an actual for a previous formal package of the current instance.
4838 2009-04-10 Bob Duff <duff@adacore.com>
4840 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
4841 them first, rather than on the extended main unit.
4843 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4845 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
4846 specification of full view carries a null exclusion indicator, create
4847 an itype for it, to check for conformance with partial view.
4849 2009-04-10 Bob Duff <duff@adacore.com>
4851 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
4853 * rtsfind.adb: Minor comment changes, and remove useless code.
4855 * sinfo.ads: Add ??? comment.
4857 2009-04-10 Vincent Celier <celier@adacore.com>
4859 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
4861 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4863 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
4864 type is a synchronized type, retrieve tag information from the
4865 corresponding record, which has the dispatch table link.
4867 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
4869 * g-comlin.adb (Group_Analysis): Take care of switches that might be
4870 decomposed afterwards, but are present as-is in the command line
4871 configuration, and thus should be kept as-is.
4873 2009-04-10 Robert Dewar <dewar@adacore.com>
4875 * gnat_rm.texi: Document that postconditions are tested on implicit
4878 * sem_aux.adb: Minor reformatting
4880 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4882 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
4885 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
4886 Null_Exclusion_In_Return_Present when an access-to-function type has a
4887 result type with an explicit not null.
4889 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
4890 given on the result type, then create a null-excluding itype for the
4893 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
4894 the case where a null exclusion is imposed on a named access type.
4895 (Analyze_Subprogram_Specification): Push and pop the scope of the
4896 function around the call to Analyze_Return_Type in the case of no
4897 formals, for consistency with handling when formals are present
4898 (Process_Formals does this). Ensures that any itype created for the
4899 return type will be associated with the proper scope.
4901 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
4902 exclusion is given on a generic function's result type, then create a
4903 null-excluding itype for the generic function.
4904 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
4905 for an actual for a formal in object according to the setting on the
4906 formal. Ensures null exclusion checks are done when the association is
4909 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
4910 N_Access_Function_Definition.
4912 * sinfo.adb: Add Get_ and Set_ operations for
4913 Null_Exclusion_In_Return_Present.
4915 2009-04-10 Bob Duff <duff@adacore.com>
4917 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
4918 call to the _Postconditions procedure in the case of implicit returns
4919 from analysis to expansion. This eliminates some duplicated code. Use
4920 the Postcondition_Proc to find the identity of this procedure during
4923 2009-04-10 Robert Dewar <dewar@adacore.com>
4925 * sem_ch6.adb: Minor code clean up.
4927 * einfo.ads, sem_attr.adb: Minor comment fixes.
4929 2009-04-10 Robert Dewar <dewar@adacore.com>
4931 * sem_ch8.adb: Minor reformatting
4933 2009-04-10 Robert Dewar <dewar@adacore.com>
4935 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
4938 * sem_ch6.adb: Minor code clean up.
4940 2009-04-10 Robert Dewar <dewar@adacore.com>
4942 * mlib-tgt-specific-xi.adb: Minor reformatting
4944 2009-04-10 Bob Duff <duff@adacore.com>
4946 * einfo.ads: Minor comment fixes
4948 2009-04-10 Vincent Celier <celier@adacore.com>
4950 * snames.ads-tmpl: Remove names that are no longer used in the
4952 Mark specifically those that are used only in gprbuild
4954 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
4956 * init.c: Adjust EH support code on Alpha/Tru64.
4958 2009-04-10 Bob Duff <duff@adacore.com>
4960 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
4961 procedure on every path that could return implicitly (not via a return
4962 statement) from a procedure.
4964 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4966 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
4967 valid scope for a task declarations and therefore for a master id.
4969 2009-04-10 Robert Dewar <dewar@adacore.com>
4971 * sem_aux.adb: Minor reformatting
4973 2009-04-10 Vincent Celier <celier@adacore.com>
4975 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
4977 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
4978 (Set_Obsolescent_Check): New procedure to change the value of
4979 Obsolescent_Check_Flag.
4981 * scn.ads (Set_Obsolescent_Check): New procedure to control
4984 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
4985 obsolescent features while preprocessing.
4987 2009-04-10 Thomas Quinot <quinot@adacore.com>
4989 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
4990 generated files on all platforms.
4992 2009-04-10 Robert Dewar <dewar@adacore.com>
4994 * sem_aux.adb: Minor reformatting
4996 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4998 * sem_ch3.adb (Access_Definition): Handle properly the case of a
4999 protected function with formals that returns an anonymous access type.
5001 2009-04-10 Thomas Quinot <quinot@adacore.com>
5003 * sem_disp.adb: Minor reformatting
5005 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5007 * seh_init.c: Do not use the 32-bit specific implementation of
5008 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5011 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5013 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5014 a '/' at the end so we better use the complete target name to determine
5015 whether it is a PowerPC 55xx target.
5017 2009-04-10 Thomas Quinot <quinot@adacore.com>
5019 * sem_eval.adb: Minor reformatting
5021 2009-04-10 Thomas Quinot <quinot@adacore.com>
5023 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5026 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5029 * xsnamest.adb: New file.
5031 * gcc-interface/Make-lang.in: New target for automated generation of
5032 snames.ads, snames.adb and snames.h
5034 2009-04-10 Tristan Gingold <gingold@adacore.com>
5036 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5037 avoid compile time warnings.
5038 Do not add gcc/config in include search list while compiling the RTS.
5039 Pragma Thread_Local_Storage is available on any target.
5041 2009-04-10 Bob Duff <duff@adacore.com>
5043 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5045 2009-04-10 Tristan Gingold <gingold@adacore.com>
5047 * init.c: Install signal handler on Darwin.
5049 2009-04-10 Robert Dewar <dewar@adacore.com>
5051 * sem_prag.adb: Minor reformatting
5053 * exp_util.adb (Make_Non_Empty_Check): New function
5054 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5055 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5057 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5059 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5061 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5063 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5064 tool prefix for AVR and PowerPC 55xx targets.
5066 2009-04-10 Robert Dewar <dewar@adacore.com>
5068 * sem_warn.adb (Within_Postcondition): New function
5069 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5071 2009-04-10 Robert Dewar <dewar@adacore.com>
5073 * sem_warn.adb: Minor reformatting
5075 * make.adb: Minor reformatting.
5077 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5079 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5080 entity and the scope is a subprogram, retrieve the Sloc of the
5081 subprogram's body rather than using the sloc of the spec, for better
5082 line-stepping behavior in gdb.
5083 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5084 controller, use the Sloc of the first declaration of the containing list
5085 rather than that of the node that triggered creation of the list
5088 2009-04-10 Vincent Celier <celier@adacore.com>
5090 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5091 to avoid gcc warning.
5093 2009-04-10 Robert Dewar <dewar@adacore.com>
5095 * g-comlin.adb: Add ??? comment
5097 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5099 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5100 unreferenced entities for a package with no visible declarations.
5102 2009-04-10 Robert Dewar <dewar@adacore.com>
5104 * exp_ch9.adb: Minor reformatting
5106 2009-04-10 Thomas Quinot <quinot@adacore.com>
5108 * sem_prag.adb: Minor reformatting
5110 2009-04-10 Vincent Celier <celier@adacore.com>
5113 (Check_Library_Attributes): For a project qualified as a library project
5114 that is not a library project, indicate in the error message which
5115 attributes are missing (Library_Dir and/or Library_Name).
5117 2009-04-10 Bob Duff <duff@adacore.com>
5119 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5120 generated nodes, because it might confuse various circuits in the FE.
5122 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5124 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5125 of pragma. It will be recopied and analyzed when used in call to
5128 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5129 initialization operations and recognize use of it in procedure calls
5132 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5133 argument, because it may have side-effects.
5135 * exp_ch2.adb: Remove obsolete comments on default functions
5137 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5139 * adaint.c (RTX section): Do for RTX the same thing as we do for
5140 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5142 2009-04-10 Robert Dewar <dewar@adacore.com>
5144 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5146 * sem_res.adb (Resolve_Call): Fix test for
5147 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5148 a non-dynamic scope).
5150 2009-04-10 Robert Dewar <dewar@adacore.com>
5152 * make.adb: Add comment.
5155 2009-04-10 Nicolas Setton <setton@adacore.com>
5157 * s-osprim-darwin.adb: New file.
5159 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5161 2009-04-10 Thomas Quinot <quinot@adacore.com>
5163 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5165 2009-04-09 Nick Clifton <nickc@redhat.com>
5167 * adadecode.h: Change copyright header to refer to version
5168 3 of the GNU General Public License with version 3.1 of the
5169 GCC Runtime Library Exception and to point readers at the
5170 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5172 * 9drpc.adb: Likewise.
5173 * a-assert.adb: Likewise.
5174 * a-astaco.adb: Likewise.
5175 * a-calari.adb: Likewise.
5176 * a-calcon.adb: Likewise.
5177 * a-calcon.ads: Likewise.
5178 * a-caldel.ads: Likewise.
5179 * a-calend-vms.adb: Likewise.
5180 * a-calend-vms.ads: Likewise.
5181 * a-calend.adb: Likewise.
5182 * a-calend.ads: Likewise.
5183 * a-calfor.adb: Likewise.
5184 * a-catizo.adb: Likewise.
5185 * a-cdlili.adb: Likewise.
5186 * a-cdlili.ads: Likewise.
5187 * a-cgaaso.adb: Likewise.
5188 * a-cgaaso.ads: Likewise.
5189 * a-cgarso.adb: Likewise.
5190 * a-cgcaso.adb: Likewise.
5191 * a-chacon.adb: Likewise.
5192 * a-chacon.ads: Likewise.
5193 * a-chahan.adb: Likewise.
5194 * a-chahan.ads: Likewise.
5195 * a-chlat9.ads: Likewise.
5196 * a-chtgke.adb: Likewise.
5197 * a-chtgke.ads: Likewise.
5198 * a-chtgop.adb: Likewise.
5199 * a-chtgop.ads: Likewise.
5200 * a-chzla1.ads: Likewise.
5201 * a-chzla9.ads: Likewise.
5202 * a-cidlli.adb: Likewise.
5203 * a-cidlli.ads: Likewise.
5204 * a-cihama.adb: Likewise.
5205 * a-cihama.ads: Likewise.
5206 * a-cihase.adb: Likewise.
5207 * a-cihase.ads: Likewise.
5208 * a-ciorma.adb: Likewise.
5209 * a-ciorma.ads: Likewise.
5210 * a-ciormu.adb: Likewise.
5211 * a-ciormu.ads: Likewise.
5212 * a-ciorse.adb: Likewise.
5213 * a-ciorse.ads: Likewise.
5214 * a-clrefi.adb: Likewise.
5215 * a-clrefi.ads: Likewise.
5216 * a-cohama.adb: Likewise.
5217 * a-cohama.ads: Likewise.
5218 * a-cohase.adb: Likewise.
5219 * a-cohase.ads: Likewise.
5220 * a-cohata.ads: Likewise.
5221 * a-coinve.adb: Likewise.
5222 * a-coinve.ads: Likewise.
5223 * a-colien.adb: Likewise.
5224 * a-colien.ads: Likewise.
5225 * a-colire.adb: Likewise.
5226 * a-colire.ads: Likewise.
5227 * a-comlin.adb: Likewise.
5228 * a-comlin.ads: Likewise.
5229 * a-convec.adb: Likewise.
5230 * a-convec.ads: Likewise.
5231 * a-coorma.adb: Likewise.
5232 * a-coorma.ads: Likewise.
5233 * a-coormu.adb: Likewise.
5234 * a-coormu.ads: Likewise.
5235 * a-coorse.adb: Likewise.
5236 * a-coorse.ads: Likewise.
5237 * a-coprnu.adb: Likewise.
5238 * a-coprnu.ads: Likewise.
5239 * a-crbltr.ads: Likewise.
5240 * a-crbtgk.adb: Likewise.
5241 * a-crbtgk.ads: Likewise.
5242 * a-crbtgo.adb: Likewise.
5243 * a-crbtgo.ads: Likewise.
5244 * a-crdlli.adb: Likewise.
5245 * a-crdlli.ads: Likewise.
5246 * a-cwila1.ads: Likewise.
5247 * a-cwila9.ads: Likewise.
5248 * a-decima.adb: Likewise.
5249 * a-decima.ads: Likewise.
5250 * a-diocst.adb: Likewise.
5251 * a-diocst.ads: Likewise.
5252 * a-direct.adb: Likewise.
5253 * a-direct.ads: Likewise.
5254 * a-direio.adb: Likewise.
5255 * a-direio.ads: Likewise.
5256 * a-dirval-mingw.adb: Likewise.
5257 * a-dirval-vms.adb: Likewise.
5258 * a-dirval.adb: Likewise.
5259 * a-dirval.ads: Likewise.
5260 * a-dynpri.adb: Likewise.
5261 * a-einuoc.adb: Likewise.
5262 * a-einuoc.ads: Likewise.
5263 * a-elchha.adb: Likewise.
5264 * a-elchha.ads: Likewise.
5265 * a-envvar.adb: Likewise.
5266 * a-excach.adb: Likewise.
5267 * a-except-2005.adb: Likewise.
5268 * a-except-2005.ads: Likewise.
5269 * a-except.adb: Likewise.
5270 * a-except.ads: Likewise.
5271 * a-excpol-abort.adb: Likewise.
5272 * a-excpol.adb: Likewise.
5273 * a-exctra.adb: Likewise.
5274 * a-exctra.ads: Likewise.
5275 * a-exetim-mingw.adb: Likewise.
5276 * a-exetim-mingw.ads: Likewise.
5277 * a-exexda.adb: Likewise.
5278 * a-exexpr-gcc.adb: Likewise.
5279 * a-exexpr.adb: Likewise.
5280 * a-exextr.adb: Likewise.
5281 * a-exstat.adb: Likewise.
5282 * a-filico.adb: Likewise.
5283 * a-filico.ads: Likewise.
5284 * a-finali.adb: Likewise.
5285 * a-finali.ads: Likewise.
5286 * a-interr.ads: Likewise.
5287 * a-intnam-aix.ads: Likewise.
5288 * a-intnam-darwin.ads: Likewise.
5289 * a-intnam-dummy.ads: Likewise.
5290 * a-intnam-freebsd.ads: Likewise.
5291 * a-intnam-hpux.ads: Likewise.
5292 * a-intnam-irix.ads: Likewise.
5293 * a-intnam-linux.ads: Likewise.
5294 * a-intnam-lynxos.ads: Likewise.
5295 * a-intnam-mingw.ads: Likewise.
5296 * a-intnam-rtems.ads: Likewise.
5297 * a-intnam-solaris.ads: Likewise.
5298 * a-intnam-tru64.ads: Likewise.
5299 * a-intnam-vms.ads: Likewise.
5300 * a-intnam-vxworks.ads: Likewise.
5301 * a-intsig.adb: Likewise.
5302 * a-intsig.ads: Likewise.
5303 * a-ngcefu.adb: Likewise.
5304 * a-ngcoar.adb: Likewise.
5305 * a-ngcoty.adb: Likewise.
5306 * a-ngcoty.ads: Likewise.
5307 * a-ngelfu.adb: Likewise.
5308 * a-ngrear.adb: Likewise.
5309 * a-ngrear.ads: Likewise.
5310 * a-nudira.adb: Likewise.
5311 * a-nudira.ads: Likewise.
5312 * a-nuflra.adb: Likewise.
5313 * a-nuflra.ads: Likewise.
5314 * a-numaux-darwin.adb: Likewise.
5315 * a-numaux-darwin.ads: Likewise.
5316 * a-numaux-libc-x86.ads: Likewise.
5317 * a-numaux-vxworks.ads: Likewise.
5318 * a-numaux-x86.adb: Likewise.
5319 * a-numaux-x86.ads: Likewise.
5320 * a-numaux.ads: Likewise.
5321 * a-rbtgso.adb: Likewise.
5322 * a-rbtgso.ads: Likewise.
5323 * a-reatim.ads: Likewise.
5324 * a-retide.adb: Likewise.
5325 * a-retide.ads: Likewise.
5326 * a-rttiev.adb: Likewise.
5327 * a-rttiev.ads: Likewise.
5328 * a-secain.adb: Likewise.
5329 * a-secain.ads: Likewise.
5330 * a-sequio.adb: Likewise.
5331 * a-sequio.ads: Likewise.
5332 * a-shcain.adb: Likewise.
5333 * a-shcain.ads: Likewise.
5334 * a-siocst.adb: Likewise.
5335 * a-siocst.ads: Likewise.
5336 * a-slcain.adb: Likewise.
5337 * a-slcain.ads: Likewise.
5338 * a-ssicst.adb: Likewise.
5339 * a-ssicst.ads: Likewise.
5340 * a-stboha.adb: Likewise.
5341 * a-stmaco.ads: Likewise.
5342 * a-storio.adb: Likewise.
5343 * a-strbou.adb: Likewise.
5344 * a-strbou.ads: Likewise.
5345 * a-stream.ads: Likewise.
5346 * a-strfix.adb: Likewise.
5347 * a-strhas.adb: Likewise.
5348 * a-strmap.adb: Likewise.
5349 * a-strmap.ads: Likewise.
5350 * a-strsea.adb: Likewise.
5351 * a-strsea.ads: Likewise.
5352 * a-strsup.adb: Likewise.
5353 * a-strsup.ads: Likewise.
5354 * a-strunb.adb: Likewise.
5355 * a-strunb.ads: Likewise.
5356 * a-ststio.adb: Likewise.
5357 * a-ststio.ads: Likewise.
5358 * a-stunau.adb: Likewise.
5359 * a-stunau.ads: Likewise.
5360 * a-stunha.adb: Likewise.
5361 * a-stwibo.adb: Likewise.
5362 * a-stwibo.ads: Likewise.
5363 * a-stwifi.adb: Likewise.
5364 * a-stwiha.adb: Likewise.
5365 * a-stwima.adb: Likewise.
5366 * a-stwima.ads: Likewise.
5367 * a-stwise.adb: Likewise.
5368 * a-stwise.ads: Likewise.
5369 * a-stwisu.adb: Likewise.
5370 * a-stwisu.ads: Likewise.
5371 * a-stwiun.adb: Likewise.
5372 * a-stwiun.ads: Likewise.
5373 * a-stzbou.adb: Likewise.
5374 * a-stzbou.ads: Likewise.
5375 * a-stzfix.adb: Likewise.
5376 * a-stzhas.adb: Likewise.
5377 * a-stzmap.adb: Likewise.
5378 * a-stzmap.ads: Likewise.
5379 * a-stzsea.adb: Likewise.
5380 * a-stzsea.ads: Likewise.
5381 * a-stzsup.adb: Likewise.
5382 * a-stzsup.ads: Likewise.
5383 * a-stzunb.adb: Likewise.
5384 * a-stzunb.ads: Likewise.
5385 * a-suteio.adb: Likewise.
5386 * a-suteio.ads: Likewise.
5387 * a-swbwha.adb: Likewise.
5388 * a-swmwco.ads: Likewise.
5389 * a-swunau.adb: Likewise.
5390 * a-swunau.ads: Likewise.
5391 * a-swuwha.adb: Likewise.
5392 * a-swuwti.adb: Likewise.
5393 * a-swuwti.ads: Likewise.
5394 * a-sytaco.adb: Likewise.
5395 * a-sytaco.ads: Likewise.
5396 * a-szbzha.adb: Likewise.
5397 * a-szmzco.ads: Likewise.
5398 * a-szunau.adb: Likewise.
5399 * a-szunau.ads: Likewise.
5400 * a-szuzha.adb: Likewise.
5401 * a-szuzti.adb: Likewise.
5402 * a-szuzti.ads: Likewise.
5403 * a-tags.adb: Likewise.
5404 * a-tags.ads: Likewise.
5405 * a-tasatt.ads: Likewise.
5406 * a-taside.adb: Likewise.
5407 * a-taside.ads: Likewise.
5408 * a-taster.adb: Likewise.
5409 * a-teioed.adb: Likewise.
5410 * a-teioed.ads: Likewise.
5411 * a-textio.adb: Likewise.
5412 * a-textio.ads: Likewise.
5413 * a-tiboio.adb: Likewise.
5414 * a-ticoau.adb: Likewise.
5415 * a-ticoau.ads: Likewise.
5416 * a-ticoio.adb: Likewise.
5417 * a-ticoio.ads: Likewise.
5418 * a-tideau.adb: Likewise.
5419 * a-tideau.ads: Likewise.
5420 * a-tideio.adb: Likewise.
5421 * a-tideio.ads: Likewise.
5422 * a-tienau.adb: Likewise.
5423 * a-tienau.ads: Likewise.
5424 * a-tienio.adb: Likewise.
5425 * a-tienio.ads: Likewise.
5426 * a-tifiio.adb: Likewise.
5427 * a-tifiio.ads: Likewise.
5428 * a-tiflau.adb: Likewise.
5429 * a-tiflau.ads: Likewise.
5430 * a-tiflio.adb: Likewise.
5431 * a-tiflio.ads: Likewise.
5432 * a-tigeau.adb: Likewise.
5433 * a-tigeau.ads: Likewise.
5434 * a-tiinau.adb: Likewise.
5435 * a-tiinau.ads: Likewise.
5436 * a-tiinio.adb: Likewise.
5437 * a-tiinio.ads: Likewise.
5438 * a-timoau.adb: Likewise.
5439 * a-timoau.ads: Likewise.
5440 * a-timoio.adb: Likewise.
5441 * a-timoio.ads: Likewise.
5442 * a-tiocst.adb: Likewise.
5443 * a-tiocst.ads: Likewise.
5444 * a-titest.adb: Likewise.
5445 * a-wichun.adb: Likewise.
5446 * a-wichun.ads: Likewise.
5447 * a-witeio.adb: Likewise.
5448 * a-witeio.ads: Likewise.
5449 * a-wtcoau.adb: Likewise.
5450 * a-wtcoau.ads: Likewise.
5451 * a-wtcoio.adb: Likewise.
5452 * a-wtcstr.adb: Likewise.
5453 * a-wtcstr.ads: Likewise.
5454 * a-wtdeau.adb: Likewise.
5455 * a-wtdeau.ads: Likewise.
5456 * a-wtdeio.adb: Likewise.
5457 * a-wtdeio.ads: Likewise.
5458 * a-wtedit.adb: Likewise.
5459 * a-wtedit.ads: Likewise.
5460 * a-wtenau.adb: Likewise.
5461 * a-wtenau.ads: Likewise.
5462 * a-wtenio.adb: Likewise.
5463 * a-wtenio.ads: Likewise.
5464 * a-wtfiio.adb: Likewise.
5465 * a-wtfiio.ads: Likewise.
5466 * a-wtflau.adb: Likewise.
5467 * a-wtflau.ads: Likewise.
5468 * a-wtflio.adb: Likewise.
5469 * a-wtflio.ads: Likewise.
5470 * a-wtgeau.adb: Likewise.
5471 * a-wtgeau.ads: Likewise.
5472 * a-wtinau.adb: Likewise.
5473 * a-wtinau.ads: Likewise.
5474 * a-wtinio.adb: Likewise.
5475 * a-wtmoau.adb: Likewise.
5476 * a-wtmoau.ads: Likewise.
5477 * a-wtmoio.adb: Likewise.
5478 * a-wtmoio.ads: Likewise.
5479 * a-wttest.adb: Likewise.
5480 * a-wwboio.adb: Likewise.
5481 * a-zchuni.adb: Likewise.
5482 * a-zchuni.ads: Likewise.
5483 * a-ztcoau.adb: Likewise.
5484 * a-ztcoau.ads: Likewise.
5485 * a-ztcoio.adb: Likewise.
5486 * a-ztcstr.adb: Likewise.
5487 * a-ztcstr.ads: Likewise.
5488 * a-ztdeau.adb: Likewise.
5489 * a-ztdeau.ads: Likewise.
5490 * a-ztdeio.adb: Likewise.
5491 * a-ztdeio.ads: Likewise.
5492 * a-ztedit.adb: Likewise.
5493 * a-ztedit.ads: Likewise.
5494 * a-ztenau.adb: Likewise.
5495 * a-ztenau.ads: Likewise.
5496 * a-ztenio.adb: Likewise.
5497 * a-ztenio.ads: Likewise.
5498 * a-ztexio.adb: Likewise.
5499 * a-ztexio.ads: Likewise.
5500 * a-ztfiio.adb: Likewise.
5501 * a-ztfiio.ads: Likewise.
5502 * a-ztflau.adb: Likewise.
5503 * a-ztflau.ads: Likewise.
5504 * a-ztflio.adb: Likewise.
5505 * a-ztflio.ads: Likewise.
5506 * a-ztgeau.adb: Likewise.
5507 * a-ztgeau.ads: Likewise.
5508 * a-ztinau.adb: Likewise.
5509 * a-ztinau.ads: Likewise.
5510 * a-ztinio.adb: Likewise.
5511 * a-ztmoau.adb: Likewise.
5512 * a-ztmoau.ads: Likewise.
5513 * a-ztmoio.adb: Likewise.
5514 * a-ztmoio.ads: Likewise.
5515 * a-zttest.adb: Likewise.
5516 * a-zzboio.adb: Likewise.
5517 * adadecode.c: Likewise.
5518 * adaint.c: Likewise.
5519 * adaint.h: Likewise.
5520 * alloc.ads: Likewise.
5522 * arit64.c: Likewise.
5523 * atree.adb: Likewise.
5524 * atree.ads: Likewise.
5525 * aux-io.c: Likewise.
5527 * casing.adb: Likewise.
5528 * casing.ads: Likewise.
5530 * csets.adb: Likewise.
5531 * csets.ads: Likewise.
5532 * cstreams.c: Likewise.
5533 * ctrl_c.c: Likewise.
5534 * debug.adb: Likewise.
5535 * debug.ads: Likewise.
5536 * dec.ads: Likewise.
5537 * einfo.adb: Likewise.
5538 * einfo.ads: Likewise.
5539 * elists.adb: Likewise.
5540 * elists.ads: Likewise.
5543 * errno.c: Likewise.
5546 * final.c: Likewise.
5547 * fname.adb: Likewise.
5548 * fname.ads: Likewise.
5549 * g-allein.ads: Likewise.
5550 * g-alleve.adb: Likewise.
5551 * g-alleve.ads: Likewise.
5552 * g-altcon.adb: Likewise.
5553 * g-altcon.ads: Likewise.
5554 * g-altive.ads: Likewise.
5555 * g-alveop.adb: Likewise.
5556 * g-alveop.ads: Likewise.
5557 * g-alvety.ads: Likewise.
5558 * g-alvevi.ads: Likewise.
5559 * g-arrspl.adb: Likewise.
5560 * g-arrspl.ads: Likewise.
5561 * g-calend.ads: Likewise.
5562 * g-comlin.adb: Likewise.
5563 * g-debpoo.adb: Likewise.
5564 * g-debpoo.ads: Likewise.
5565 * g-eacodu-vms.adb: Likewise.
5566 * g-eacodu.adb: Likewise.
5567 * g-excact.adb: Likewise.
5568 * g-excact.ads: Likewise.
5569 * g-locfil.adb: Likewise.
5570 * g-os_lib.ads: Likewise.
5571 * g-rannum.adb: Likewise.
5572 * g-rannum.ads: Likewise.
5573 * g-regist.adb: Likewise.
5574 * g-regist.ads: Likewise.
5575 * g-signal.adb: Likewise.
5576 * g-signal.ads: Likewise.
5577 * g-soccon.ads: Likewise.
5578 * g-string.adb: Likewise.
5579 * g-string.ads: Likewise.
5580 * g-strspl.ads: Likewise.
5581 * g-timsta.adb: Likewise.
5582 * g-timsta.ads: Likewise.
5583 * g-trasym-vms-alpha.adb: Likewise.
5584 * g-trasym-vms-ia64.adb: Likewise.
5585 * g-utf_32.adb: Likewise.
5586 * g-utf_32.ads: Likewise.
5587 * g-wistsp.ads: Likewise.
5588 * g-zstspl.ads: Likewise.
5590 * gnatvsn.adb: Likewise.
5591 * gnatvsn.ads: Likewise.
5592 * gsocket.h: Likewise.
5593 * hostparm.ads: Likewise.
5594 * i-c.adb: Likewise.
5595 * i-cexten.ads: Likewise.
5596 * i-cobol.adb: Likewise.
5597 * i-cobol.ads: Likewise.
5598 * i-cpoint.adb: Likewise.
5599 * i-cpoint.ads: Likewise.
5600 * i-cpp.adb: Likewise.
5601 * i-cpp.ads: Likewise.
5602 * i-cstrea-vms.adb: Likewise.
5603 * i-cstrea.adb: Likewise.
5604 * i-cstrea.ads: Likewise.
5605 * i-cstrin.adb: Likewise.
5606 * i-cstrin.ads: Likewise.
5607 * i-forbla-darwin.adb: Likewise.
5608 * i-forbla-unimplemented.ads: Likewise.
5609 * i-forbla.adb: Likewise.
5610 * i-forbla.ads: Likewise.
5611 * i-forlap.ads: Likewise.
5612 * i-fortra.adb: Likewise.
5613 * i-pacdec.adb: Likewise.
5614 * i-pacdec.ads: Likewise.
5615 * i-vxwoio.adb: Likewise.
5616 * i-vxwoio.ads: Likewise.
5617 * indepsw-aix.adb: Likewise.
5618 * indepsw-gnu.adb: Likewise.
5619 * indepsw-mingw.adb: Likewise.
5620 * indepsw.adb: Likewise.
5621 * indepsw.ads: Likewise.
5623 * initialize.c: Likewise.
5624 * interfac.ads: Likewise.
5625 * krunch.adb: Likewise.
5626 * krunch.ads: Likewise.
5627 * lib-list.adb: Likewise.
5628 * lib-sort.adb: Likewise.
5629 * lib.adb: Likewise.
5630 * lib.ads: Likewise.
5632 * math_lib.adb: Likewise.
5633 * memtrack.adb: Likewise.
5634 * mingw32.h: Likewise.
5635 * mkdir.c: Likewise.
5636 * namet-sp.adb: Likewise.
5637 * namet-sp.ads: Likewise.
5638 * namet.adb: Likewise.
5639 * namet.ads: Likewise.
5640 * nlists.adb: Likewise.
5641 * nlists.ads: Likewise.
5642 * opt.adb: Likewise.
5643 * opt.ads: Likewise.
5644 * output.adb: Likewise.
5645 * output.ads: Likewise.
5646 * raise-gcc.c: Likewise.
5647 * raise.c: Likewise.
5648 * raise.h: Likewise.
5649 * repinfo.adb: Likewise.
5650 * repinfo.ads: Likewise.
5651 * repinfo.h: Likewise.
5652 * rident.ads: Likewise.
5653 * s-addima.adb: Likewise.
5654 * s-addima.ads: Likewise.
5655 * s-addope.adb: Likewise.
5656 * s-addope.ads: Likewise.
5657 * s-arit64.adb: Likewise.
5658 * s-arit64.ads: Likewise.
5659 * s-assert.adb: Likewise.
5660 * s-assert.ads: Likewise.
5661 * s-asthan-vms-alpha.adb: Likewise.
5662 * s-asthan.adb: Likewise.
5663 * s-asthan.ads: Likewise.
5664 * s-atacco.adb: Likewise.
5665 * s-atacco.ads: Likewise.
5666 * s-auxdec-empty.adb: Likewise.
5667 * s-auxdec-empty.ads: Likewise.
5668 * s-auxdec-vms_64.ads: Likewise.
5669 * s-auxdec.adb: Likewise.
5670 * s-auxdec.ads: Likewise.
5671 * s-bitops.adb: Likewise.
5672 * s-bitops.ads: Likewise.
5673 * s-boarop.ads: Likewise.
5674 * s-carsi8.adb: Likewise.
5675 * s-carsi8.ads: Likewise.
5676 * s-carun8.adb: Likewise.
5677 * s-carun8.ads: Likewise.
5678 * s-casi16.adb: Likewise.
5679 * s-casi16.ads: Likewise.
5680 * s-casi32.adb: Likewise.
5681 * s-casi32.ads: Likewise.
5682 * s-casi64.adb: Likewise.
5683 * s-casi64.ads: Likewise.
5684 * s-casuti.ads: Likewise.
5685 * s-caun16.adb: Likewise.
5686 * s-caun16.ads: Likewise.
5687 * s-caun32.adb: Likewise.
5688 * s-caun32.ads: Likewise.
5689 * s-caun64.adb: Likewise.
5690 * s-caun64.ads: Likewise.
5691 * s-chepoo.ads: Likewise.
5692 * s-crc32.adb: Likewise.
5693 * s-crc32.ads: Likewise.
5694 * s-crtl.ads: Likewise.
5695 * s-direio.adb: Likewise.
5696 * s-direio.ads: Likewise.
5697 * s-dsaser.ads: Likewise.
5698 * s-except.adb: Likewise.
5699 * s-except.ads: Likewise.
5700 * s-exctab.adb: Likewise.
5701 * s-exctab.ads: Likewise.
5702 * s-exnint.adb: Likewise.
5703 * s-exnint.ads: Likewise.
5704 * s-exnllf.adb: Likewise.
5705 * s-exnllf.ads: Likewise.
5706 * s-exnlli.adb: Likewise.
5707 * s-exnlli.ads: Likewise.
5708 * s-expint.adb: Likewise.
5709 * s-expint.ads: Likewise.
5710 * s-explli.adb: Likewise.
5711 * s-explli.ads: Likewise.
5712 * s-expllu.adb: Likewise.
5713 * s-expllu.ads: Likewise.
5714 * s-expmod.adb: Likewise.
5715 * s-expmod.ads: Likewise.
5716 * s-expuns.adb: Likewise.
5717 * s-expuns.ads: Likewise.
5718 * s-fatflt.ads: Likewise.
5719 * s-fatgen.adb: Likewise.
5720 * s-fatgen.ads: Likewise.
5721 * s-fatlfl.ads: Likewise.
5722 * s-fatllf.ads: Likewise.
5723 * s-fatsfl.ads: Likewise.
5724 * s-ficobl.ads: Likewise.
5725 * s-fileio.adb: Likewise.
5726 * s-fileio.ads: Likewise.
5727 * s-filofl.ads: Likewise.
5728 * s-finimp.adb: Likewise.
5729 * s-finimp.ads: Likewise.
5730 * s-finroo.adb: Likewise.
5731 * s-finroo.ads: Likewise.
5732 * s-fishfl.ads: Likewise.
5733 * s-fore.adb: Likewise.
5734 * s-fore.ads: Likewise.
5735 * s-fvadfl.ads: Likewise.
5736 * s-fvaffl.ads: Likewise.
5737 * s-fvagfl.ads: Likewise.
5738 * s-gearop.adb: Likewise.
5739 * s-gearop.ads: Likewise.
5740 * s-gecobl.adb: Likewise.
5741 * s-gecobl.ads: Likewise.
5742 * s-gecola.adb: Likewise.
5743 * s-gecola.ads: Likewise.
5744 * s-gerebl.adb: Likewise.
5745 * s-gerebl.ads: Likewise.
5746 * s-gerela.adb: Likewise.
5747 * s-gerela.ads: Likewise.
5748 * s-geveop.adb: Likewise.
5749 * s-geveop.ads: Likewise.
5750 * s-gloloc.adb: Likewise.
5751 * s-gloloc.ads: Likewise.
5752 * s-hibaen.ads: Likewise.
5753 * s-imenne.adb: Likewise.
5754 * s-imenne.ads: Likewise.
5755 * s-imgbiu.adb: Likewise.
5756 * s-imgbiu.ads: Likewise.
5757 * s-imgboo.adb: Likewise.
5758 * s-imgboo.ads: Likewise.
5759 * s-imgcha.adb: Likewise.
5760 * s-imgcha.ads: Likewise.
5761 * s-imgdec.adb: Likewise.
5762 * s-imgdec.ads: Likewise.
5763 * s-imgenu.adb: Likewise.
5764 * s-imgenu.ads: Likewise.
5765 * s-imgint.adb: Likewise.
5766 * s-imgint.ads: Likewise.
5767 * s-imgllb.adb: Likewise.
5768 * s-imgllb.ads: Likewise.
5769 * s-imglld.adb: Likewise.
5770 * s-imglld.ads: Likewise.
5771 * s-imglli.adb: Likewise.
5772 * s-imglli.ads: Likewise.
5773 * s-imgllu.adb: Likewise.
5774 * s-imgllu.ads: Likewise.
5775 * s-imgllw.adb: Likewise.
5776 * s-imgllw.ads: Likewise.
5777 * s-imgrea.adb: Likewise.
5778 * s-imgrea.ads: Likewise.
5779 * s-imguns.adb: Likewise.
5780 * s-imguns.ads: Likewise.
5781 * s-imgwch.adb: Likewise.
5782 * s-imgwch.ads: Likewise.
5783 * s-imgwiu.adb: Likewise.
5784 * s-imgwiu.ads: Likewise.
5785 * s-inmaop-dummy.adb: Likewise.
5786 * s-inmaop-vms.adb: Likewise.
5787 * s-inmaop.ads: Likewise.
5788 * s-interr-hwint.adb: Likewise.
5789 * s-interr-sigaction.adb: Likewise.
5790 * s-interr-vms.adb: Likewise.
5791 * s-interr.adb: Likewise.
5792 * s-interr.ads: Likewise.
5793 * s-intman-dummy.adb: Likewise.
5794 * s-intman-mingw.adb: Likewise.
5795 * s-intman-posix.adb: Likewise.
5796 * s-intman-solaris.adb: Likewise.
5797 * s-intman-vms.adb: Likewise.
5798 * s-intman-vms.ads: Likewise.
5799 * s-intman-vxworks.adb: Likewise.
5800 * s-intman-vxworks.ads: Likewise.
5801 * s-intman.ads: Likewise.
5802 * s-io.adb: Likewise.
5803 * s-io.ads: Likewise.
5804 * s-linux-alpha.ads: Likewise.
5805 * s-linux-hppa.ads: Likewise.
5806 * s-linux.ads: Likewise.
5807 * s-maccod.ads: Likewise.
5808 * s-mantis.adb: Likewise.
5809 * s-mantis.ads: Likewise.
5810 * s-mastop-irix.adb: Likewise.
5811 * s-mastop.adb: Likewise.
5812 * s-mastop.ads: Likewise.
5813 * s-memcop.ads: Likewise.
5814 * s-memory-mingw.adb: Likewise.
5815 * s-memory.adb: Likewise.
5816 * s-memory.ads: Likewise.
5817 * s-os_lib.ads: Likewise.
5818 * s-oscons-tmplt.c: Likewise.
5819 * s-osinte-aix.adb: Likewise.
5820 * s-osinte-darwin.adb: Likewise.
5821 * s-osinte-freebsd.adb: Likewise.
5822 * s-osinte-irix.adb: Likewise.
5823 * s-osinte-lynxos-3.adb: Likewise.
5824 * s-osinte-rtems.ads: Likewise.
5825 * s-osinte-tru64.adb: Likewise.
5826 * s-osinte-vxworks-kernel.adb: Likewise.
5827 * s-osinte-vxworks.adb: Likewise.
5828 * s-osprim-mingw.adb: Likewise.
5829 * s-osprim-posix.adb: Likewise.
5830 * s-osprim-solaris.adb: Likewise.
5831 * s-osprim-unix.adb: Likewise.
5832 * s-osprim-vms.adb: Likewise.
5833 * s-osprim-vms.ads: Likewise.
5834 * s-osprim-vxworks.adb: Likewise.
5835 * s-osprim.ads: Likewise.
5836 * s-pack03.adb: Likewise.
5837 * s-pack03.ads: Likewise.
5838 * s-pack05.adb: Likewise.
5839 * s-pack05.ads: Likewise.
5840 * s-pack06.adb: Likewise.
5841 * s-pack06.ads: Likewise.
5842 * s-pack07.adb: Likewise.
5843 * s-pack07.ads: Likewise.
5844 * s-pack09.adb: Likewise.
5845 * s-pack09.ads: Likewise.
5846 * s-pack10.adb: Likewise.
5847 * s-pack10.ads: Likewise.
5848 * s-pack11.adb: Likewise.
5849 * s-pack11.ads: Likewise.
5850 * s-pack12.adb: Likewise.
5851 * s-pack12.ads: Likewise.
5852 * s-pack13.adb: Likewise.
5853 * s-pack13.ads: Likewise.
5854 * s-pack14.adb: Likewise.
5855 * s-pack14.ads: Likewise.
5856 * s-pack15.adb: Likewise.
5857 * s-pack15.ads: Likewise.
5858 * s-pack17.adb: Likewise.
5859 * s-pack17.ads: Likewise.
5860 * s-pack18.adb: Likewise.
5861 * s-pack18.ads: Likewise.
5862 * s-pack19.adb: Likewise.
5863 * s-pack19.ads: Likewise.
5864 * s-pack20.adb: Likewise.
5865 * s-pack20.ads: Likewise.
5866 * s-pack21.adb: Likewise.
5867 * s-pack21.ads: Likewise.
5868 * s-pack22.adb: Likewise.
5869 * s-pack22.ads: Likewise.
5870 * s-pack23.adb: Likewise.
5871 * s-pack23.ads: Likewise.
5872 * s-pack24.adb: Likewise.
5873 * s-pack24.ads: Likewise.
5874 * s-pack25.adb: Likewise.
5875 * s-pack25.ads: Likewise.
5876 * s-pack26.adb: Likewise.
5877 * s-pack26.ads: Likewise.
5878 * s-pack27.adb: Likewise.
5879 * s-pack27.ads: Likewise.
5880 * s-pack28.adb: Likewise.
5881 * s-pack28.ads: Likewise.
5882 * s-pack29.adb: Likewise.
5883 * s-pack29.ads: Likewise.
5884 * s-pack30.adb: Likewise.
5885 * s-pack30.ads: Likewise.
5886 * s-pack31.adb: Likewise.
5887 * s-pack31.ads: Likewise.
5888 * s-pack33.adb: Likewise.
5889 * s-pack33.ads: Likewise.
5890 * s-pack34.adb: Likewise.
5891 * s-pack34.ads: Likewise.
5892 * s-pack35.adb: Likewise.
5893 * s-pack35.ads: Likewise.
5894 * s-pack36.adb: Likewise.
5895 * s-pack36.ads: Likewise.
5896 * s-pack37.adb: Likewise.
5897 * s-pack37.ads: Likewise.
5898 * s-pack38.adb: Likewise.
5899 * s-pack38.ads: Likewise.
5900 * s-pack39.adb: Likewise.
5901 * s-pack39.ads: Likewise.
5902 * s-pack40.adb: Likewise.
5903 * s-pack40.ads: Likewise.
5904 * s-pack41.adb: Likewise.
5905 * s-pack41.ads: Likewise.
5906 * s-pack42.adb: Likewise.
5907 * s-pack42.ads: Likewise.
5908 * s-pack43.adb: Likewise.
5909 * s-pack43.ads: Likewise.
5910 * s-pack44.adb: Likewise.
5911 * s-pack44.ads: Likewise.
5912 * s-pack45.adb: Likewise.
5913 * s-pack45.ads: Likewise.
5914 * s-pack46.adb: Likewise.
5915 * s-pack46.ads: Likewise.
5916 * s-pack47.adb: Likewise.
5917 * s-pack47.ads: Likewise.
5918 * s-pack48.adb: Likewise.
5919 * s-pack48.ads: Likewise.
5920 * s-pack49.adb: Likewise.
5921 * s-pack49.ads: Likewise.
5922 * s-pack50.adb: Likewise.
5923 * s-pack50.ads: Likewise.
5924 * s-pack51.adb: Likewise.
5925 * s-pack51.ads: Likewise.
5926 * s-pack52.adb: Likewise.
5927 * s-pack52.ads: Likewise.
5928 * s-pack53.adb: Likewise.
5929 * s-pack53.ads: Likewise.
5930 * s-pack54.adb: Likewise.
5931 * s-pack54.ads: Likewise.
5932 * s-pack55.adb: Likewise.
5933 * s-pack55.ads: Likewise.
5934 * s-pack56.adb: Likewise.
5935 * s-pack56.ads: Likewise.
5936 * s-pack57.adb: Likewise.
5937 * s-pack57.ads: Likewise.
5938 * s-pack58.adb: Likewise.
5939 * s-pack58.ads: Likewise.
5940 * s-pack59.adb: Likewise.
5941 * s-pack59.ads: Likewise.
5942 * s-pack60.adb: Likewise.
5943 * s-pack60.ads: Likewise.
5944 * s-pack61.adb: Likewise.
5945 * s-pack61.ads: Likewise.
5946 * s-pack62.adb: Likewise.
5947 * s-pack62.ads: Likewise.
5948 * s-pack63.adb: Likewise.
5949 * s-pack63.ads: Likewise.
5950 * s-parame-ae653.ads: Likewise.
5951 * s-parame-hpux.ads: Likewise.
5952 * s-parame-rtems.adb: Likewise.
5953 * s-parame-vms-alpha.ads: Likewise.
5954 * s-parame-vms-ia64.ads: Likewise.
5955 * s-parame-vms-restrict.ads: Likewise.
5956 * s-parame-vxworks.adb: Likewise.
5957 * s-parame-vxworks.ads: Likewise.
5958 * s-parame.adb: Likewise.
5959 * s-parame.ads: Likewise.
5960 * s-parint.adb: Likewise.
5961 * s-parint.ads: Likewise.
5962 * s-pooglo.adb: Likewise.
5963 * s-pooglo.ads: Likewise.
5964 * s-pooloc.adb: Likewise.
5965 * s-pooloc.ads: Likewise.
5966 * s-poosiz.adb: Likewise.
5967 * s-poosiz.ads: Likewise.
5968 * s-powtab.ads: Likewise.
5969 * s-proinf-irix-athread.adb: Likewise.
5970 * s-proinf-irix-athread.ads: Likewise.
5971 * s-proinf.adb: Likewise.
5972 * s-proinf.ads: Likewise.
5973 * s-purexc.ads: Likewise.
5974 * s-rannum.adb: Likewise.
5975 * s-rannum.ads: Likewise.
5976 * s-restri.adb: Likewise.
5977 * s-restri.ads: Likewise.
5978 * s-rident.ads: Likewise.
5979 * s-rpc.adb: Likewise.
5980 * s-rpc.ads: Likewise.
5981 * s-scaval.adb: Likewise.
5982 * s-scaval.ads: Likewise.
5983 * s-secsta.adb: Likewise.
5984 * s-secsta.ads: Likewise.
5985 * s-sequio.adb: Likewise.
5986 * s-sequio.ads: Likewise.
5987 * s-shasto.adb: Likewise.
5988 * s-shasto.ads: Likewise.
5989 * s-soflin.adb: Likewise.
5990 * s-soflin.ads: Likewise.
5991 * s-solita.adb: Likewise.
5992 * s-solita.ads: Likewise.
5993 * s-sopco3.adb: Likewise.
5994 * s-sopco3.ads: Likewise.
5995 * s-sopco4.adb: Likewise.
5996 * s-sopco4.ads: Likewise.
5997 * s-sopco5.adb: Likewise.
5998 * s-sopco5.ads: Likewise.
5999 * s-stache.adb: Likewise.
6000 * s-stache.ads: Likewise.
6001 * s-stalib.adb: Likewise.
6002 * s-stalib.ads: Likewise.
6003 * s-stausa.adb: Likewise.
6004 * s-stausa.ads: Likewise.
6005 * s-stchop-limit.ads: Likewise.
6006 * s-stchop-rtems.adb: Likewise.
6007 * s-stchop-vxworks.adb: Likewise.
6008 * s-stchop.adb: Likewise.
6009 * s-stchop.ads: Likewise.
6010 * s-stoele.adb: Likewise.
6011 * s-stoele.ads: Likewise.
6012 * s-stopoo.adb: Likewise.
6013 * s-stopoo.ads: Likewise.
6014 * s-stratt.adb: Likewise.
6015 * s-stratt.ads: Likewise.
6016 * s-strcom.adb: Likewise.
6017 * s-strcom.ads: Likewise.
6018 * s-string.adb: Likewise.
6019 * s-string.ads: Likewise.
6020 * s-strops.adb: Likewise.
6021 * s-strops.ads: Likewise.
6022 * s-strxdr.adb: Likewise.
6023 * s-ststop.adb: Likewise.
6024 * s-ststop.ads: Likewise.
6025 * s-taasde.adb: Likewise.
6026 * s-taasde.ads: Likewise.
6027 * s-tadeca.adb: Likewise.
6028 * s-tadeca.ads: Likewise.
6029 * s-tadert.adb: Likewise.
6030 * s-tadert.ads: Likewise.
6031 * s-taenca.adb: Likewise.
6032 * s-taenca.ads: Likewise.
6033 * s-taprob.ads: Likewise.
6034 * s-taprop-dummy.adb: Likewise.
6035 * s-taprop-hpux-dce.adb: Likewise.
6036 * s-taprop-irix.adb: Likewise.
6037 * s-taprop-linux.adb: Likewise.
6038 * s-taprop-lynxos.adb: Likewise.
6039 * s-taprop-mingw.adb: Likewise.
6040 * s-taprop-posix.adb: Likewise.
6041 * s-taprop-solaris.adb: Likewise.
6042 * s-taprop-tru64.adb: Likewise.
6043 * s-taprop-vms.adb: Likewise.
6044 * s-taprop-vxworks.adb: Likewise.
6045 * s-taprop.ads: Likewise.
6046 * s-tarest.adb: Likewise.
6047 * s-tarest.ads: Likewise.
6048 * s-tasdeb.adb: Likewise.
6049 * s-tasdeb.ads: Likewise.
6050 * s-tasinf-irix.ads: Likewise.
6051 * s-tasinf-linux.adb: Likewise.
6052 * s-tasinf-linux.ads: Likewise.
6053 * s-tasinf-mingw.adb: Likewise.
6054 * s-tasinf-mingw.ads: Likewise.
6055 * s-tasinf-solaris.adb: Likewise.
6056 * s-tasinf-solaris.ads: Likewise.
6057 * s-tasinf-tru64.ads: Likewise.
6058 * s-tasinf.adb: Likewise.
6059 * s-tasinf.ads: Likewise.
6060 * s-tasini.adb: Likewise.
6061 * s-tasini.ads: Likewise.
6062 * s-taskin.adb: Likewise.
6063 * s-taskin.ads: Likewise.
6064 * s-taspri-dummy.ads: Likewise.
6065 * s-taspri-hpux-dce.ads: Likewise.
6066 * s-taspri-mingw.ads: Likewise.
6067 * s-taspri-solaris.ads: Likewise.
6068 * s-taspri-tru64.ads: Likewise.
6069 * s-taspri-vms.ads: Likewise.
6070 * s-taspri-vxworks.ads: Likewise.
6071 * s-tasque.adb: Likewise.
6072 * s-tasque.ads: Likewise.
6073 * s-tasren.adb: Likewise.
6074 * s-tasren.ads: Likewise.
6075 * s-tasres.ads: Likewise.
6076 * s-tassta.adb: Likewise.
6077 * s-tassta.ads: Likewise.
6078 * s-tasuti.adb: Likewise.
6079 * s-tasuti.ads: Likewise.
6080 * s-tfsetr-default.adb: Likewise.
6081 * s-tfsetr-vxworks.adb: Likewise.
6082 * s-tpinop.adb: Likewise.
6083 * s-tpinop.ads: Likewise.
6084 * s-tpoben.adb: Likewise.
6085 * s-tpoben.ads: Likewise.
6086 * s-tpobop.adb: Likewise.
6087 * s-tpobop.ads: Likewise.
6088 * s-tpopde-vms.adb: Likewise.
6089 * s-tpopde-vms.ads: Likewise.
6090 * s-tpopsp-lynxos.adb: Likewise.
6091 * s-tpopsp-posix-foreign.adb: Likewise.
6092 * s-tpopsp-posix.adb: Likewise.
6093 * s-tpopsp-solaris.adb: Likewise.
6094 * s-tpopsp-vxworks.adb: Likewise.
6095 * s-tporft.adb: Likewise.
6096 * s-tposen.adb: Likewise.
6097 * s-tposen.ads: Likewise.
6098 * s-traceb.adb: Likewise.
6099 * s-traceb.ads: Likewise.
6100 * s-traces-default.adb: Likewise.
6101 * s-traces.adb: Likewise.
6102 * s-traces.ads: Likewise.
6103 * s-traent-vms.adb: Likewise.
6104 * s-traent-vms.ads: Likewise.
6105 * s-traent.adb: Likewise.
6106 * s-traent.ads: Likewise.
6107 * s-trafor-default.adb: Likewise.
6108 * s-trafor-default.ads: Likewise.
6109 * s-tratas-default.adb: Likewise.
6110 * s-tratas.adb: Likewise.
6111 * s-tratas.ads: Likewise.
6112 * s-unstyp.ads: Likewise.
6113 * s-utf_32.adb: Likewise.
6114 * s-utf_32.ads: Likewise.
6115 * s-vaflop-vms-alpha.adb: Likewise.
6116 * s-vaflop.adb: Likewise.
6117 * s-vaflop.ads: Likewise.
6118 * s-valboo.adb: Likewise.
6119 * s-valboo.ads: Likewise.
6120 * s-valcha.adb: Likewise.
6121 * s-valcha.ads: Likewise.
6122 * s-valdec.adb: Likewise.
6123 * s-valdec.ads: Likewise.
6124 * s-valenu.adb: Likewise.
6125 * s-valenu.ads: Likewise.
6126 * s-valint.adb: Likewise.
6127 * s-valint.ads: Likewise.
6128 * s-vallld.adb: Likewise.
6129 * s-vallld.ads: Likewise.
6130 * s-vallli.adb: Likewise.
6131 * s-vallli.ads: Likewise.
6132 * s-valllu.adb: Likewise.
6133 * s-valllu.ads: Likewise.
6134 * s-valrea.adb: Likewise.
6135 * s-valrea.ads: Likewise.
6136 * s-valuns.adb: Likewise.
6137 * s-valuns.ads: Likewise.
6138 * s-valuti.adb: Likewise.
6139 * s-valuti.ads: Likewise.
6140 * s-valwch.adb: Likewise.
6141 * s-valwch.ads: Likewise.
6142 * s-veboop.adb: Likewise.
6143 * s-veboop.ads: Likewise.
6144 * s-vector.ads: Likewise.
6145 * s-vercon.adb: Likewise.
6146 * s-vercon.ads: Likewise.
6147 * s-vmexta.adb: Likewise.
6148 * s-vmexta.ads: Likewise.
6149 * s-vxwext-kernel.ads: Likewise.
6150 * s-vxwext-rtp.adb: Likewise.
6151 * s-vxwext-rtp.ads: Likewise.
6152 * s-vxwext.ads: Likewise.
6153 * s-vxwork-arm.ads: Likewise.
6154 * s-vxwork-m68k.ads: Likewise.
6155 * s-vxwork-mips.ads: Likewise.
6156 * s-vxwork-ppc.ads: Likewise.
6157 * s-vxwork-sparcv9.ads: Likewise.
6158 * s-vxwork-x86.ads: Likewise.
6159 * s-wchcnv.adb: Likewise.
6160 * s-wchcnv.ads: Likewise.
6161 * s-wchcon.adb: Likewise.
6162 * s-wchcon.ads: Likewise.
6163 * s-wchjis.adb: Likewise.
6164 * s-wchjis.ads: Likewise.
6165 * s-wchstw.adb: Likewise.
6166 * s-wchstw.ads: Likewise.
6167 * s-wchwts.adb: Likewise.
6168 * s-wchwts.ads: Likewise.
6169 * s-widboo.adb: Likewise.
6170 * s-widboo.ads: Likewise.
6171 * s-widcha.adb: Likewise.
6172 * s-widcha.ads: Likewise.
6173 * s-widenu.adb: Likewise.
6174 * s-widenu.ads: Likewise.
6175 * s-widlli.adb: Likewise.
6176 * s-widlli.ads: Likewise.
6177 * s-widllu.adb: Likewise.
6178 * s-widllu.ads: Likewise.
6179 * s-widwch.adb: Likewise.
6180 * s-widwch.ads: Likewise.
6181 * s-win32.ads: Likewise.
6182 * s-winext.ads: Likewise.
6183 * s-wwdcha.adb: Likewise.
6184 * s-wwdcha.ads: Likewise.
6185 * s-wwdenu.adb: Likewise.
6186 * s-wwdenu.ads: Likewise.
6187 * s-wwdwch.adb: Likewise.
6188 * s-wwdwch.ads: Likewise.
6189 * scans.adb: Likewise.
6190 * scans.ads: Likewise.
6191 * seh_init.c: Likewise.
6192 * sfn_scan.adb: Likewise.
6193 * sinfo.adb: Likewise.
6194 * sinfo.ads: Likewise.
6195 * sinput.adb: Likewise.
6196 * sinput.ads: Likewise.
6197 * snames.adb: Likewise.
6198 * snames.ads: Likewise.
6199 * socket.c: Likewise.
6200 * stand.adb: Likewise.
6201 * stand.ads: Likewise.
6202 * stringt.adb: Likewise.
6203 * stringt.ads: Likewise.
6204 * sysdep.c: Likewise.
6205 * system-aix.ads: Likewise.
6206 * system-darwin-ppc.ads: Likewise.
6207 * system-darwin-x86.ads: Likewise.
6208 * system-darwin-x86_64.ads: Likewise.
6209 * system-freebsd-x86.ads: Likewise.
6210 * system-hpux-ia64.ads: Likewise.
6211 * system-hpux.ads: Likewise.
6212 * system-irix-n32.ads: Likewise.
6213 * system-irix-n64.ads: Likewise.
6214 * system-irix-o32.ads: Likewise.
6215 * system-linux-alpha.ads: Likewise.
6216 * system-linux-hppa.ads: Likewise.
6217 * system-linux-ia64.ads: Likewise.
6218 * system-linux-mips.ads: Likewise.
6219 * system-linux-mipsel.ads: Likewise.
6220 * system-linux-ppc.ads: Likewise.
6221 * system-linux-ppc64.ads: Likewise.
6222 * system-linux-s390.ads: Likewise.
6223 * system-linux-s390x.ads: Likewise.
6224 * system-linux-sh4.ads: Likewise.
6225 * system-linux-sparc.ads: Likewise.
6226 * system-linux-sparcv9.ads: Likewise.
6227 * system-linux-x86.ads: Likewise.
6228 * system-linux-x86_64.ads: Likewise.
6229 * system-lynxos-ppc.ads: Likewise.
6230 * system-lynxos-x86.ads: Likewise.
6231 * system-mingw-x86_64.ads: Likewise.
6232 * system-mingw.ads: Likewise.
6233 * system-rtems.ads: Likewise.
6234 * system-solaris-sparc.ads: Likewise.
6235 * system-solaris-sparcv9.ads: Likewise.
6236 * system-solaris-x86.ads: Likewise.
6237 * system-solaris-x86_64.ads: Likewise.
6238 * system-tru64.ads: Likewise.
6239 * system-vms-ia64.ads: Likewise.
6240 * system-vms-zcx.ads: Likewise.
6241 * system-vms.ads: Likewise.
6242 * system-vms_64.ads: Likewise.
6243 * system-vxworks-arm.ads: Likewise.
6244 * system-vxworks-m68k.ads: Likewise.
6245 * system-vxworks-mips.ads: Likewise.
6246 * system-vxworks-ppc.ads: Likewise.
6247 * system-vxworks-sparcv9.ads: Likewise.
6248 * system-vxworks-x86.ads: Likewise.
6249 * system.ads: Likewise.
6250 * table.adb: Likewise.
6251 * table.ads: Likewise.
6252 * targext.c: Likewise.
6253 * targparm.ads: Likewise.
6254 * tree_in.adb: Likewise.
6255 * tree_in.ads: Likewise.
6256 * tree_io.adb: Likewise.
6257 * tree_io.ads: Likewise.
6258 * types.adb: Likewise.
6259 * types.ads: Likewise.
6260 * uintp.adb: Likewise.
6261 * uintp.ads: Likewise.
6262 * uname.adb: Likewise.
6263 * uname.ads: Likewise.
6264 * urealp.adb: Likewise.
6265 * urealp.ads: Likewise.
6266 * vx_stack_info.c: Likewise.
6267 * widechar.adb: Likewise.
6268 * widechar.ads: Likewise.
6269 * exp_attr.adb: Change copyright header to refer to version
6270 3 of the GNU General Public License and to point readers at the
6271 COPYING3 file and the FSF's license web page.
6272 * sem.adb: Likewise.
6273 * sem_attr.ads: Likewise.
6274 * freeze.adb: Likewise.
6275 * freeze.ads: Likewise.
6276 * errout.ads: Likewise.
6277 * erroutc.adb: Likewise.
6278 * exp_ch11.ads: Likewise.
6280 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6282 * config-lang.in: Change copyright header to refer to version
6283 3 of the GNU General Public License and to point readers at the
6284 COPYING3 file and the FSF's license web page.
6285 * gcc-interface/trans.c: Likewise.
6286 * gnathtml.pl: Likewise.
6287 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6288 * gcc-interface/gigi.h: Likewise.
6289 * gcc-interface/misc.c: Likewise.
6290 * gcc-interface/targtyps.c: Likewise.
6292 2009-04-09 Nicolas Setton <setton@adacore.com>
6294 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6296 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6299 2009-04-09 Bob Duff <duff@adacore.com>
6301 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6302 internally-generated nodes related to select statements to avoid
6303 confusing the debugger.
6305 2009-04-09 Pascal Obry <obry@adacore.com>
6307 * make.adb: Ensure that all linker arguments are duplicated.
6309 2009-04-09 Robert Dewar <dewar@adacore.com>
6311 * sem_ch5.adb: Minor reformatting
6313 2009-04-09 Vincent Celier <celier@adacore.com>
6316 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6317 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6318 New qualifier /LXDEBUG=nnn for -gnatDnnn
6322 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6325 2009-04-09 Nicolas Setton <setton@adacore.com>
6327 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6328 to match layout of siginfo_t in sys/signal.h.
6330 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6332 2009-04-09 Thomas Quinot <quinot@adacore.com>
6334 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6336 2009-04-09 Nicolas Setton <setton@adacore.com>
6338 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6339 Add generation of Darwin-specific constants needed when binding to the
6342 2009-04-09 Robert Dewar <dewar@adacore.com>
6345 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6346 when no invalid values exist, Avoid duplicate read of atomic variable.
6348 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6349 (Standard_Unsigned): Set Is_Known_Valid
6351 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6352 subtype declaration if no constraint.
6353 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6354 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6356 2009-04-09 Robert Dewar <dewar@adacore.com>
6358 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6359 switch.ads: for numeric switches, an optional equal sign is always
6362 2009-04-09 Vincent Celier <celier@adacore.com>
6364 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6365 the case of file names is not significant.
6367 2009-04-09 Vincent Celier <celier@adacore.com>
6369 * errout.adb: Remove dependency on package Style
6371 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6374 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6377 * errutil.adb, par.adb: Import Stylesw
6379 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6381 * opt.ads: Fix typos.
6383 2009-04-09 Robert Dewar <dewar@adacore.com>
6385 * einfo.adb: Minor reformatting
6387 2009-04-09 Robert Dewar <dewar@adacore.com>
6389 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6392 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6394 2009-04-09 Robert Dewar <dewar@adacore.com>
6396 * g-comver.adb: Minor reformatting.
6398 2009-04-09 Thomas Quinot <quinot@adacore.com>
6400 * lib-load.ads (Load_Unit): Update documentation.
6402 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6404 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6405 named in a with_clause, retain the with_clause to preserve a
6406 limited_with indication.
6408 2009-04-09 Robert Dewar <dewar@adacore.com>
6410 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6411 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6412 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6413 possible to replace an OR of two separate tests.
6415 2009-04-09 Robert Dewar <dewar@adacore.com>
6417 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6420 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6421 warning status as well.
6423 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6425 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6428 * bindusg.adb, usage.adb: Update line for -gnatm switch
6430 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6433 2009-04-09 Robert Dewar <dewar@adacore.com>
6435 * sem_ch10.adb: Minor reformatting.
6437 2009-04-09 Bob Duff <duff@adacore.com>
6439 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6440 Set Sloc of generated nodes for calls to Undefer_Aborts and
6441 Save_Occurrence to No_Location, so the debugger ignores them and
6442 therefore does not jump back and forth when single stepping.
6444 2009-04-09 Robert Dewar <dewar@adacore.com>
6446 * switch-b.adb: Minor reformatting.
6448 2009-04-09 Robert Dewar <dewar@adacore.com>
6450 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6451 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6452 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6453 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6454 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6455 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6456 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6457 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6458 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6459 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6460 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6462 2009-04-09 Robert Dewar <dewar@adacore.com>
6464 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6466 * atree.h: Add Elist26
6468 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6471 2009-04-09 Javier Miranda <miranda@adacore.com>
6473 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6474 retrieve from the Dispatch_Table_Wrappers list the external name.
6475 Addition of documentation.
6476 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6477 used to export secondary dispatch tables (in the previous version of
6478 the frontend only primary dispatch tables were exported). Addition of
6480 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6481 dispatch table of a given tagged type.
6482 (Make_Tags): Modified to import secondary dispatch tables.
6484 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6485 (Constant_Redeclaration): Code cleanup.
6487 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6488 Dispatch_Table_Wrappers. Update documentation.
6490 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6491 Renamed to Dispatch_Table_Wrappers.
6493 * sem_util.adb (Collect_Interface_Components): Improve handling of
6496 * atree.ads (Elist26, Set_Elist26): New subprograms
6498 * atree.adb (Elist26, Set_Elist26): New subprograms
6500 2009-04-09 Javier Miranda <miranda@adacore.com>
6502 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6503 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6506 2009-04-09 Robert Dewar <dewar@adacore.com>
6508 * s-direio.adb: Minor reformatting
6510 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6512 2009-04-09 Robert Dewar <dewar@adacore.com>
6514 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6516 2009-04-09 Pascal Obry <obry@adacore.com>
6518 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6519 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6520 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6521 a-filico.ads: Add some missing overriding keywords.
6523 2009-04-09 Pascal Obry <obry@adacore.com>
6525 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6526 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6527 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6530 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6532 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6533 missing overriding indicator if the new declaration is not seen as
6536 2009-04-09 Thomas Quinot <quinot@adacore.com>
6538 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6539 overflows in computation of bounds.
6541 2009-04-09 Pascal Obry <obry@adacore.com>
6543 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6546 2009-04-09 Robert Dewar <dewar@adacore.com>
6548 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6549 restriction No_Streams
6551 * gnat_rm.texi: Clarify No_Streams restriction
6553 * g-socket.adb: Minor reformatting.
6555 2009-04-09 Thomas Quinot <quinot@adacore.com>
6557 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6559 2009-04-09 Geert Bosch <bosch@adacore.com>
6561 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6562 (Set_Result): Likewise.
6563 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6564 conversion, as required by RM 4.6(31).
6566 2009-04-08 Robert Dewar <dewar@adacore.com>
6568 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6571 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6574 2009-04-08 Robert Dewar <dewar@adacore.com>
6576 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6577 No_Local_Allocators restriction preventing local instantiation.
6579 2009-04-08 Thomas Quinot <quinot@adacore.com>
6581 * sem_eval.adb: Minor comment fix
6583 2009-04-08 Thomas Quinot <quinot@adacore.com>
6585 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6586 New limited controlled type used to automate the initialization and
6587 finalization of the sockets implementation.
6588 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6590 2009-04-08 Vincent Celier <celier@adacore.com>
6592 * prj-attr.adb: New read-only project-level attribute Project_Dir
6594 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6595 read-only attribute of the same name.
6596 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6597 (Recursive_Process): Ditto
6599 * snames.adb: Add new standard name Project_Dir
6601 * snames.ads: Add new standard name Project_Dir
6603 2009-04-08 Thomas Quinot <quinot@adacore.com>
6605 * checks.adb: Minor reformatting
6607 2009-04-08 Vincent Celier <celier@adacore.com>
6609 * vms_data.ads: Add documentation for new style keyword
6610 OVERRIDING_INDICATORS
6612 2009-04-08 Robert Dewar <dewar@adacore.com>
6614 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6615 spec is in the current unit.
6617 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6619 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6622 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6624 2009-04-08 Vincent Celier <celier@adacore.com>
6626 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6628 2009-04-08 Thomas Quinot <quinot@adacore.com>
6630 * checks.ads: Minor reformatting
6632 2009-04-08 Robert Dewar <dewar@adacore.com>
6634 * gnat_rm.texi: Update documentation of pragma Obsolescent
6636 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6637 be omitted, and allow Entity parameter to be omitted.
6639 2009-04-08 Thomas Quinot <quinot@adacore.com>
6641 * exp_util.adb: Minor comment fix
6643 2009-04-08 Robert Dewar <dewar@adacore.com>
6645 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6647 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6648 argument with no identifier following one that has an identifier. Was
6649 missed in some cases.
6651 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6653 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6655 * snames.adb: Add Name_Policy
6657 * snames.ads: Add Name_Policy
6659 2009-04-08 Robert Dewar <dewar@adacore.com>
6661 * gnat_rm.texi: Minor reformatting
6663 * par-ch2.adb: Minor reformatting
6665 2009-04-08 Robert Dewar <dewar@adacore.com>
6667 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6669 2009-04-08 Robert Dewar <dewar@adacore.com>
6671 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6672 properly in the presence of Remote_Types or Remote_Call_Interface.
6674 * sem_util.adb: Add comment.
6676 2009-04-08 Robert Dewar <dewar@adacore.com>
6678 * ug_words: Add /ASSUME_VALID for -gnatB
6680 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6682 * sem_cat.adb: Add clarifying commment
6684 * a-direio.ads (Bytes): Make sure value is non-zero
6686 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6688 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6689 that does not come from source, check for a rewritten function call in
6690 prefixed notation before other forms of rewriting.
6692 2009-04-08 Robert Dewar <dewar@adacore.com>
6694 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6695 these are now obsolescent units used only for bootrapping with an
6698 2009-04-08 Robert Dewar <dewar@adacore.com>
6700 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6702 * sem_ch3.adb: Minor comment updates
6704 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6706 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6707 that come from source.
6709 2009-04-08 Tristan Gingold <gingold@adacore.com>
6711 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6712 * gcc-interface/decl.c (prepend_attributes): New case
6713 Pragma_Thread_Local_Storage.
6714 * gcc-interface/utils.c (process_attributes): New case
6715 ATTR_THREAD_LOCAL_STORAGE.
6717 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6719 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6720 by the back-end if it contains a call to a subprogram without a
6721 previous spec that is declared in the same unit.
6723 * errout.ads: Update comments on uses of dirs
6725 2009-04-08 Robert Dewar <dewar@adacore.com>
6727 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6729 2009-04-08 Tristan Gingold <gingold@adacore.com>
6731 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6733 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6735 2009-04-08 Vincent Celier <celier@adacore.com>
6738 (Add_Source): Add the mapping of the unit name to source file name in
6739 the Unit_Sources_HT hash table, if the unit name is not null.
6741 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6743 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6744 (Project_Tree_Data): New component Unit_Sources_HT
6746 2009-04-08 Thomas Quinot <quinot@adacore.com>
6748 * sem_ch8.adb: Minor reformatting.
6749 Minor code reorganization.
6751 2009-04-08 Robert Dewar <dewar@adacore.com>
6753 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6754 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6755 pragma Thread_Local_Storage, setting new flag
6756 Has_Pragma_Thread_Local_Storage in corresponding entities.
6758 2009-04-08 Emmanuel Briot <briot@adacore.com>
6760 * prj.ads: Update comment on switches file
6762 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6764 2009-04-08 Robert Dewar <dewar@adacore.com>
6766 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6768 2009-04-08 Thomas Quinot <quinot@adacore.com>
6770 * ali-util.adb: Minor comment fix
6772 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6774 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6775 appears in a context clause, and the enclosing package is mentioned in
6776 a limited_with_clause.
6777 (Use_One_Type): Reject clause if type is still incomplete.
6779 2009-04-08 Emmanuel Briot <briot@adacore.com>
6781 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
6782 avoid copies of Source_Data variables when possible, since these
6783 involve calls to memcpy() which are done too many times.
6785 2009-04-08 Robert Dewar <dewar@adacore.com>
6787 * exp_ch4.adb (Expand_Concatenate): Clean up code
6789 2009-04-07 Thomas Quinot <quinot@adacore.com>
6791 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
6792 type for the case of concatenating a constrained array indexed by an
6795 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6797 * sem_ch6.adb (Check_Conformance): when checking conformance of an
6798 operation that overrides an abstract operation inherited from an
6799 interface, return False if only one of the controlling formals is an
6802 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6804 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
6805 mandated by AI05-105.
6807 2009-04-07 Vincent Celier <celier@adacore.com>
6809 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
6811 2009-04-07 Thomas Quinot <quinot@adacore.com>
6813 * usage.adb: Minor fix in usage message.
6815 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
6816 match declaration; the correct subtype is Node_Id, not Entity_Id,
6817 because the expected node kind is an identifier, not a defining
6820 * switch-c.adb: Minor reformatting.
6822 * uintp.adb: Minor reformatting.
6824 2009-04-07 Robert Dewar <dewar@adacore.com>
6826 * exp_ch13.adb: Minor reformatting
6828 2009-04-07 Robert Dewar <dewar@adacore.com>
6830 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
6831 against missing parent.
6833 2009-04-07 Thomas Quinot <quinot@adacore.com>
6835 * xoscons.adb: Minor reformatting
6837 2009-04-07 Robert Dewar <dewar@adacore.com>
6839 * rtsfind.ads: Remove obsolete string concatenation entries
6841 2009-04-07 Robert Dewar <dewar@adacore.com>
6843 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
6845 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6847 * sem_ch10.adb (Check_Body_Required): Handle properly imported
6850 2009-04-07 Gary Dismukes <dismukes@adacore.com>
6852 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
6853 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
6854 is of a scalar or string type then suppress the setting of the
6855 expression to Empty.
6857 * freeze.adb (Warn_Overlay): Also emit the warnings about default
6858 initialization for the cases of scalar and string objects when
6859 Init_Or_Norm_Scalars is True.
6861 2009-04-07 Bob Duff <duff@adacore.com>
6863 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
6865 2009-04-07 Bob Duff <duff@adacore.com>
6867 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
6868 Form parameter of Text_Translation=No allows binary mode for Text_IO
6871 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
6873 2009-04-07 Javier Miranda <miranda@adacore.com>
6875 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
6876 processing the bounds for bit packed arrays or VM target machines.
6878 2009-04-07 Thomas Quinot <quinot@adacore.com>
6880 * g-sothco.ads (Int_Access): Remove extraneous access type (use
6881 anonymous access instead).
6882 (Get_Socket_From_Set): Fix incorrectly reverted formals
6883 Last and Socket to match the underlying C routine.
6885 * g-socket.adb, g-socket.ads
6886 (Get): Use named parameter associations instead of positional ones in
6887 call go Get_Socket_From_Set, since this routine has two formals of the
6889 (Image): New procedure.
6891 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
6892 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
6893 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
6894 for type of Arg formal.
6896 * sem_warn.adb: Minor reformatting
6898 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6900 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
6901 over record components.
6903 2009-04-07 Nicolas Roche <roche@adacore.com>
6906 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
6907 has disappeared between VxWorks 6.4 and VxWorks 6.5
6908 In RTP mode use time.h instead of times.h
6910 2009-04-07 Robert Dewar <dewar@adacore.com>
6912 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
6914 2009-04-07 Kevin Pouget <pouget@adacore.com>
6916 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
6917 expanded code for constrained types.
6919 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6921 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
6922 AI05-105: in an object renaming declaration, anonymousness is a name
6925 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
6927 2009-04-07 Arnaud Charlet <charlet@adacore.com>
6929 * g-comlin.adb (Expansion): Fix old regression: also return directory
6930 names when matching.
6932 2009-04-07 Robert Dewar <dewar@adacore.com>
6935 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
6936 (Expand_Concatenate): New name for Expand_Concatenate_String which has
6937 been rewritten to handle all types.
6938 (Expand_Concatenate_Other): Remove
6940 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6942 * lib-xref.adb (Generate_Reference): A default subprogram in an
6943 instance appears within the tree for the instance, but generates an
6944 implicit reference in the ALI.
6946 2009-04-07 Javier Miranda <miranda@adacore.com>
6948 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
6949 derived type that has discriminants, propagate the list of interfaces
6950 to the corresponding new base type. In addition, propagate also
6951 attribute Limited_Present (found working in this patch).
6953 2009-04-07 Robert Dewar <dewar@adacore.com>
6955 * exp_ch4.adb: Rewrite concatenation expansion.
6957 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6959 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
6960 relevant to packages.
6962 2009-04-07 Robert Dewar <dewar@adacore.com>
6964 * sem_attr.adb: Minor reformatting
6966 * sem_ch6.adb: Minor reformatting
6968 2009-04-07 Tristan Gingold <gingold@adacore.com>
6970 * socket.c: Add more protections against S_resolvLib_ macros.
6972 2009-04-07 Thomas Quinot <quinot@adacore.com>
6974 * sem_attr.adb: Minor reformatting
6976 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6978 * sem_ch6.adb (New_Overloaded_Entity): New predicate
6979 Is_Overriding_Alias to handle properly types that inherit two homonym
6980 operations that have distinct dispatch table entries.
6982 2009-04-07 Emmanuel Briot <briot@adacore.com>
6984 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
6985 looking for the end of a parenthesis group
6987 2009-04-07 Tristan Gingold <gingold@adacore.com>
6989 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
6991 * socket.c Don't use resolvLib_ macros if not defined.
6993 2009-04-07 Robert Dewar <dewar@adacore.com>
6995 * g-socket.adb: Minor reformatting.
6997 * g-socthi-mingw.adb: Minor reformatting
6999 * g-sothco.ads: Minor reformatting
7002 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7003 inline instead of relying on external library routines.
7005 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7006 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7009 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7012 (Eval_Attribute): for attributes of array objects that are not strings,
7013 attributes are not static if nominal subtype of object is unconstrained.
7015 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7017 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7018 operations for a type T in an instance do not override each other,
7019 when T is derived from a formal private type, the corresponding
7020 operations inherited by a type derived from T outside
7021 of the instance do not override each other either.
7023 2009-04-07 Robert Dewar <dewar@adacore.com>
7025 (Osint.Fail): Change calling sequence to have one string arg
7026 (Make.Make_Failed): Same change
7027 All callers are adjusted to use concatenation
7029 2009-04-07 Robert Dewar <dewar@adacore.com>
7031 * exp_ch4.adb: Fix documentation typo
7033 2009-04-07 Robert Dewar <dewar@adacore.com>
7035 * tbuild.ads: Minor reformatting
7037 2009-04-07 Javier Miranda <miranda@adacore.com>
7039 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7040 when compiling under ZFP runtime.
7042 2009-04-07 Robert Dewar <dewar@adacore.com>
7044 * g-comlin.adb: Minor reformatting
7046 2009-04-07 Thomas Quinot <quinot@adacore.com>
7048 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7049 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7050 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7051 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7053 2009-04-07 Robert Dewar <dewar@adacore.com>
7055 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7057 * opt.ads (Sprint_Line_Limit): New parameter
7059 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7061 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7063 * usage.adb: Output information for -gnatGnn -gnatDnn
7065 2009-04-07 Robert Dewar <dewar@adacore.com>
7067 * make.adb: Minor reformatting
7069 2009-04-07 Robert Dewar <dewar@adacore.com>
7071 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7073 2009-04-07 Robert Dewar <dewar@adacore.com>
7075 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7077 2009-04-07 Robert Dewar <dewar@adacore.com>
7080 Remove Assume_Valid parameter from In_Subrange_Of calls
7083 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7084 (Is_In_Range): Remove incorrect use of Assume_Valid
7085 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7088 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7089 (Is_In_Range): Documentation cleanup
7090 (Is_Out_Of_Range): Documentation cleanup
7093 Add documentation for Assume_No_Invalid_Values pragma
7095 * sem_ch12.adb: Minor reformatting
7097 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7099 * sem_prag.adb: Improve error message.
7101 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7102 LF/CR no longer recognized as line terminator
7104 * switch.ads: Minor documentation improvement
7106 * vms_data.ads: Minor reformatting
7108 2009-04-07 Robert Dewar <dewar@adacore.com>
7110 * checks.adb (Determine_Range): Add Assume_Valid parameter
7112 * checks.ads (Determine_Range): Add Assume_Valid parameter
7114 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7115 Is_Null_Loop to suppress warnings in a loop body.
7118 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7121 (Expand_N_Loop_Statement): Delete loop known not to execute
7124 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7125 fully enables the proper handling of invalid values.
7128 New calling sequence for Is_In_Range
7131 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7132 in determining if a loop range is null.
7135 (Is_In_Range): Add Assume_Valid parameter
7136 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7137 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7138 also to do more accurate and complete range analysis, catching more
7142 (Is_In_Range): Add Assume_Valid parameter
7143 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7146 New calling sequence for Is_In_Range
7149 (Suppress_Loop_Warnings): New flag
7152 (Is_Null_Loop): Update documentation
7153 (Suppress_Loop_Warnings): New flag
7155 * gnat_ugn.texi: Document -gnatB switch
7157 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7159 * gnatvsn.ads: Bump version number.
7161 2009-04-07 Thomas Quinot <quinot@adacore.com>
7163 * exp_ch3.adb: Minor rewording (comments)
7165 2009-04-07 Robert Dewar <dewar@adacore.com>
7167 * exp_disp.adb: Minor reformatting
7169 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7171 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7173 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7175 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7177 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7178 Do not convert the result. Remove obsolete comment.
7180 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7182 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7184 (Subprogram_Body_to_gnu): Fix pasto.
7186 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7188 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7189 (void_type_decl_node): Remove.
7190 (init_gigi_decls): Likewise.
7191 (gnat_install_builtins): Declare.
7192 (record_builtin_type): Likewise.
7193 (create_type_stub_decl): Likewise.
7194 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7195 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7197 <E_Array_Subtype>: Use the index types, not only their name, in the
7198 record giving the names of the bounds, if any.
7199 For a packed array type, make it artificial only if the base type
7200 was artificial as well. Remove redundant statement.
7201 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7203 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7204 (rest_of_type_decl_compilation_no_defer): Likewise.
7205 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7206 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7207 and use create_type_stub_decl to build it.
7208 (gnat_pushdecl): Rewrite condition.
7209 (gnat_install_builtins): Remove bogus declaration.
7210 (record_builtin_type): New function.
7211 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7213 (create_type_stub_decl): New function.
7214 (create_type_decl): Assert that the type is not dummy. If the type
7215 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7216 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7217 (build_vms_descriptor): Likewise.
7218 (init_gigi_decls): Delete and move bulk of code to...
7219 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7220 (emit_range_check): Add gnat_node parameter.
7221 (emit_index_check): Likewise.
7222 (emit_check): Likewise.
7223 (build_unary_op_trapv): Likewise.
7224 (build_binary_op_trapv): Likewise.
7225 (convert_with_check): Likewise.
7226 (Attribute_to_gnu): Adjust calls for above changes.
7227 (call_to_gnu): Likewise.
7228 (gnat_to_gnu): Likewise.
7229 (assoc_to_constructor): Likewise.
7230 (pos_to_constructor): Likewise.
7231 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7232 (process_type): Do not create TYPE_DECL for dummy types.
7234 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7236 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7237 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7238 * gcc-interface/utils.c: Fix comments.
7240 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7242 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7244 (gnat_to_gnu_type): Move around.
7245 (get_unpadded_type): Likewise.
7246 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7249 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7251 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7252 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7253 (call_to_gnu): Invoke it instead of manually checking.
7255 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7257 * gcc-interface/utils.c (finish_record_type): Force structural equality
7258 checks if the record type is discriminated.
7260 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7262 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7263 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7264 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7265 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7266 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7267 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7268 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7270 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7272 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7273 of TREE_CONSTANT_OVERFLOW.
7275 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7277 PR rtl-optimization/323
7278 * gcc-interface/misc.c (gnat_post_options): Set
7279 flag_excess_precision_cmdline. Give an error for
7280 -fexcess-precision=standard for processors where the option is
7283 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7286 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7289 2009-03-11 Olivier Hainque <hainque@adacore.com>
7291 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7292 checks processing, remove unintended TREE_TYPE walk on index type.
7294 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7297 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7298 call make_packable_type on fat pointer types.
7299 <E_Array_Subtype>: Likewise.
7300 <E_Record_Subtype>: Call make_packable_type on all record types
7301 except for fat pointer types.
7302 (make_packable_type): Likewise.
7303 (gnat_to_gnu_field): Likewise.
7305 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7307 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7308 EH_MECHANISM change made on 2007-12-06.
7310 2009-02-26 Andreas Schwab <schwab@suse.de>
7313 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7314 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7315 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7317 (target_cpu_default): Substitute.
7319 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7322 * a-teioed.adb (Expand): Fix Result overflow.
7324 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7326 * gcc-interface/Makefile.in: Fix multilib handling for
7329 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7331 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7333 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7335 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7337 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7339 * gcc-interface/deftarg.c: Remove.
7341 2009-02-10 Olivier Hainque <hainque@adacore.com>
7342 Eric Botcazou <ebotcazou@adacore.com>
7344 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7345 (copy_alias_set): Rename into...
7346 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7347 underlying array of unconstrained arrays for the new type as well.
7348 If the old and new alias sets don't conflict, make one a subset of
7349 the other as per the OP parameter.
7350 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7351 <E_Record_Type>: Do not copy the alias set for derived types.
7352 For all types, make the alias set of derived types a superset of
7353 that of their parent type.
7354 (make_aligning_type): Adjust calls to copy_alias_set.
7355 (make_packable_type): Likewise.
7356 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7357 Check for alias set conflict instead of strict equality to issue the
7360 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7362 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7363 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7364 (copy_alias_set): Assert that arrays have the same aliasing settings.
7365 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7367 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7369 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7370 Set TYPE_NONALIASED_COMPONENT on the array type.
7372 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7374 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7376 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7378 * gcc-interface/Makefile.in: Fix multilib handling for
7381 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7383 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7384 only useless conversions around renamed objects.
7386 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7388 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7389 the _Tag field before any discriminants in the field list.
7390 (components_to_record): Remove obsolete comment.
7394 Copyright (C) 2009 Free Software Foundation, Inc.
7396 Copying and distribution of this file, with or without modification,
7397 are permitted in any medium without royalty provided the copyright
7398 notice and this notice are preserved.