1 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
3 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
4 correct arguments to create_field_decl. Remove redundant iteration.
5 Rewrite computation of the maximum size.
6 <E_Array_Subtype>: Reorder and simplify handling of special cases.
7 Rewrite computation of the maximum size. Use consistent naming.
8 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
9 comparison order for consistency. Use generic integer node to
10 build the operator and fold the result.
12 2009-06-25 Vincent Celier <celier@adacore.com>
14 * vms_data.ads: Minor comment change
16 2009-06-25 Gary Dismukes <dismukes@adacore.com>
18 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
19 assignment statement to targeting a caller-provided object when the
20 result type is an interface type.
22 * exp_ch6.adb (Expand_Call): Remove redundant test of
23 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
24 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
26 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
27 to OK_For_Limited_Init.
29 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
30 condition so that True is returned for all limited interfaces, not
31 just synchronized ones. Ignore components of an interface type when
32 checking for limited components (such a component can be a parent
35 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
36 (OK_For_Limited_Init): Add type parameter.
38 * sem_ch3.adb (Check_Initialization): Add type in call to
40 (OK_For_Limited_Init): Add new type param in call to
41 OK_For_Limited_Init_In_05.
42 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
43 nonlimited type when the context type is a limited interface. Add type
46 * sem_ch4.adb (Analyze_Allocator): Add type in call to
49 * sem_ch6.adb (Check_Limited_Return): Add type in call to
52 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
54 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
56 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
57 class-wide interface, get the base type before applying Etype, in order
58 to account for class-wide subtypes.
60 2009-06-25 Emmanuel Briot <briot@adacore.com>
62 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
63 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
64 between gnatmake and gprbuild.
65 (Naming_Data): Removed, no longer used
66 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
67 needed locally in one subprogram, no need to store forever in the
69 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
71 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
72 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
73 Spec_Suffix_Id_Of): removed, no longer used.
75 2009-06-25 Javier Miranda <miranda@adacore.com>
77 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
78 types on qualified expression in calls to imported C++ constructors.
80 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
81 imported C++ constructors.
83 2009-06-25 Sergey Rybin <rybin@adacore.com>
85 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
87 2009-06-25 Vincent Celier <celier@adacore.com>
89 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
90 provided, on Windows change all '/' to '\'.
92 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
93 used. Minor comment changes
95 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
96 Remove_Forbidden_File_Name.
98 2009-06-25 Quentin Ochem <ochem@adacore.com>
100 * prj.ads (Unit_Index): Now general access type.
102 2009-06-25 Pascal Obry <obry@adacore.com>
104 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
106 2009-06-25 Emmanuel Briot <briot@adacore.com>
108 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
109 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
110 computed efficiently from the other fields.
111 (Object_To_Global_Archive): New subprogram
112 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
113 (Override_Kind): Fix handling of separates in Ada.
114 (Create_Mapping_File): Remove duplicate code
115 (Naming_Data.Implementation_Exception, Specification_Exception):
116 field removed, since never used.
117 (Naming_Data.Specs, .Bodies): field removed, since this is only
118 used while processing the project and is not needed once the tree
119 is in memory. This brings Naming_Data and Lang_Naming_Data
120 closer (same content now, but different use still).
122 2009-06-25 Pascal Obry <obry@adacore.com>
124 * sem_ch4.adb: Minor reformatting.
126 * a-strsea.adb: Fix confusion between 'Length and 'Last.
128 2009-06-25 Ed Schonberg <schonberg@adacore.com>
130 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
131 Unchecked_Access): If the context is an interface type, and the prefix
132 is of the corresponding class-wide type, do not insert a conversion
133 because the pointer displacement has already taken place, and we must
134 retain the class-wide type in a dispatching context.
136 2009-06-25 Emmanuel Briot <briot@adacore.com>
138 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
139 the previous source file.
140 (Create_Mapping): Iterate on sources rather than on units.
142 2009-06-25 Emmanuel Briot <briot@adacore.com>
144 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
145 prj-env.adb, prj-env.ads (Slash): removed, no longer used
146 (Source_Data): no longer use Path.Name to point to a locally removed
147 file. Instead we use the field Locally_Removed which is clearer
149 2009-06-25 Arnaud Charlet <charlet@adacore.com>
151 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
153 * sem_maps.adb, sem_maps.ads: Removed, not used.
155 2009-06-25 Ed Falis <falis@adacore.com>
157 * s-vxwext-rtp.ads: Add missing declaration
159 2009-06-25 Matthew Gingell <gingell@adacore.com>
161 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
162 speed up unmapped case.
164 2009-06-25 Vincent Celier <celier@adacore.com>
166 * prj-nmsc.adb (Check): Change error message for illegal abstract
169 2009-06-25 Robert Dewar <dewar@adacore.com>
171 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
173 2009-06-25 Emmanuel Briot <briot@adacore.com>
175 * fmap.ads: Add documentation on mapping files
177 2009-06-25 Robert Dewar <dewar@adacore.com>
179 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
182 2009-06-24 Robert Dewar <dewar@adacore.com>
184 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
186 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
190 2009-06-24 Ed Schonberg <schonberg@adacore.com>
192 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
193 present when checking whether a call may be interpreted as an indexing
194 of the result of a call.
196 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
197 body for a null procedure on the freeze actions for the procedure, so
198 that it will be analyzed at the proper place without premature freezing
201 * sem_ch3.adb (Check_Completion): Code cleanup.
202 Do not diagnose a null procedure without a body, if previous errors
203 have disabled expansion.
205 2009-06-24 Doug Rupp <rupp@adacore.com>
207 * init.c [VMS] Resignal C$_SIGKILL
209 2009-06-24 Ed Falis <falis@adacore.com>
211 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
212 Define ERROR in body for VxWorks 6 kernel
214 2009-06-24 Pascal Obry <obry@adacore.com>
216 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
217 in [Send/Receive]_Socket.
219 2009-06-24 Emmanuel Briot <briot@adacore.com>
221 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
222 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
223 to several subprograms.
224 (Source_Data.Other_Part): Removed, since can be computed from the
226 (Other_Part): New subprogram.
228 2009-06-24 Emmanuel Briot <briot@adacore.com>
230 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
231 the full base name of the file when the suffix doesn't start with a '.'.
233 2009-06-24 Vincent Celier <celier@adacore.com>
235 * prj-nmsc.adb (Check): A project declared abstract is legal if no
236 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
239 2009-06-24 Robert Dewar <dewar@adacore.com>
241 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
242 prj-env.adb: Minor reformatting
244 2009-06-24 Ed Falis <falis@adacore.com>
246 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
247 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
248 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
249 support for VxWorks SMP.
251 * gcc-interface/Make-lang.in: Update dependencies
253 2009-06-24 Emmanuel Briot <briot@adacore.com>
255 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
256 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
258 (Source_Data.Lang_Kind): Removed, since it duplicates information
259 already available through Language.Config.
260 (Source_Data.Compile): Removed, since information is already available
261 through the language.
262 (Is_Compilable): New subprogram.
263 (Source_Data.Dependency): Removed, since already available through
265 (Source_Data.Object_Exist, Object_Linked): Removed since available
266 through the language already.
267 (Unit_Data.File_Names): Is now also set in multi_language mode, to
268 bring the two modes closer in the resulting data structures.
269 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
270 just the name that would point into a hash table.
271 (Get_Language_From_Name): New subprogram.
273 2009-06-24 Javier Miranda <miranda@adacore.com>
275 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
276 visible through limited-with context clauses. In addition, avoid an
277 extra tag check that is not required when the class-wide
278 designated types of the operand and target types are
280 (Tagged_Membership): Handle entities from the limited view.
282 2009-06-24 Emmanuel Briot <briot@adacore.com>
284 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
285 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
286 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
287 different vocabularies for similar concepts (Impl/Body_Part and
289 (Unit_Data): now points directly to a Source_Id, rather than duplicating
290 some of the information in File_Name_Data. This also saves a bit of
291 memory. However, since we are now using a pointer we need to test
292 for null explicitly in several places of the code
294 2009-06-24 Javier Miranda <miranda@adacore.com>
296 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
297 from processing the type conversion when the node is
298 replaced by an N_Raise_Program_Error node.
300 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
302 * sem_ch6.adb (Designates_From_With_Type): New routine.
303 (Process_Formals): Since anonymous access types are no longer flagged
304 as from with types, traverse the designated type to determine whether
305 it is coming from a limited view.
307 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
308 (Full_Designated_Type): Use Available_View to extract the non-limited /
311 2009-06-24 Robert Dewar <dewar@adacore.com>
313 * exp_ch6.adb: Minor reformatting
315 * layout.adb: Minor reformatting
317 * make.adb: Minor reformatting
319 2009-06-24 Thomas Quinot <quinot@adacore.com>
321 * sem_ch10.adb: Minor code reorganization.
323 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
325 * ttypes.ads: Minor editing.
327 2009-06-24 Robert Dewar <dewar@adacore.com>
329 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
330 in deciding to do call-by-copy code.
332 2009-06-24 Vincent Celier <celier@adacore.com>
334 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
335 check if an externally built library file is more current than the
338 2009-06-23 Olivier Hainque <hainque@adacore.com>
340 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
341 c-common.c and populate in gnat_internal_attribute_table.
343 2009-06-23 Ed Schonberg <schonberg@adacore.com>
345 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
346 Available_View only when designated type of an anonymous access type
349 2009-06-23 Robert Dewar <dewar@adacore.com>
351 * sem_ch10.adb: Minor reformatting
353 * ali.ads: Mino reformatting.
355 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
356 turning off inlining if ASIS mode active).
358 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
359 This belongs in gnat1drv.adb after switches are scanned.
361 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
363 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
364 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
365 when dealing with class-wide types. Detect a legal shadow entity and
366 retrieve its non-limited view.
368 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
369 subprogram to top package level from Intall_Limited_Withed_Unit.
370 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
371 Add check which prevents the installation of a limited view if the
372 non-limited view is already visible through a with clause.
373 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
374 legal shadow entity which may occur in subprogram formals of anonymous
377 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
379 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
380 From_With_Type from the designated type to the generated anonymous
381 access type. Remove associated comment.
383 * sem_res.adb Add with and use clauses for Sem_Ch10.
384 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
385 non-limited view. Since the shadow entity may replace a regular
386 incomplete type, return the available full view.
388 2009-06-23 Ed Schonberg <schonberg@adacore.com>
390 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
391 incomplete type declarations. Previous code was potentially quadratic
392 in the number of visible declarations in any package appearing in a
395 2009-06-23 Robert Dewar <dewar@adacore.com>
397 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
398 xref_lib.adb: Minor reformatting
400 2009-06-23 Robert Dewar <dewar@adacore.com>
402 * a-stzhas.adb: Provide dummy body to avoid build problems with old
403 versions which did have a body for this unit.
405 2009-06-23 Vincent Celier <celier@adacore.com>
407 * prj-attr.adb: Attribute names Initial_Required_Switches and
408 Final_Required_Switches changed to Leading_Required_Switches and
409 Trailing_Required_Switches.
411 * prj-nmsc.adb (Process_Compiler): Attribute names
412 Initial_Required_Switches and Final_Required_Switches changed to
413 Leading_Required_Switches and Trailing_Required_Switches.
415 * prj.ads (Language_Config): Component Initial_Required_Switches and
416 Final_Required_Switches changed to Leading_Required_Switches and
417 Trailing_Required_Switches.
419 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
420 Final_Required_Switches; add standard names Leading_Required_Switches
421 and Trailing_Required_Switches.
423 2009-06-23 Thomas Quinot <quinot@adacore.com>
425 * prj-conf.adb: Minor reformatting
427 * xref_lib.adb: Minor cleanup
429 2009-06-23 Emmanuel Briot <briot@adacore.com>
431 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
432 prj-conf.ads (Check_Configuration): New parameter
433 Compiler_Driver_Mandatory.
435 2009-06-23 Ed Schonberg <schonberg@adacore.com>
437 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
438 context of the current unit has an inline pragma, the instance is not
439 rewritten as the declaration of the package wrapper. Handle both
440 possibilities when retrieving the visible subprogram that renames the
441 instantiation itself.
443 2009-06-23 Javier Miranda <miranda@adacore.com>
445 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
446 designated types referencing entities from the limited view.
448 2009-06-23 Robert Dewar <dewar@adacore.com>
450 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
452 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
455 * prj-conf.ads: Minor reformatting
457 * prj-conf.adb: Minor reformatting
459 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
461 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
462 to correspond to the log format that gnatmem now expects.
464 2009-06-23 Vincent Celier <celier@adacore.com>
466 * prj-attr.adb: New attributes Initial_Required_Switches,
467 Final_Required_Switches and Object_File_Switches
469 * prj-nmsc.adb (Process_Compiler): Process new attributes
470 Name_Final_Required_Switches, Name_Initial_Required_Switches and
471 Name_Object_File_Switches.
473 * prj.ads (Language_Config): New component
474 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
475 Compiler_Final_Required_Switches and Object_File_Switches.
477 * snames.ads-tmpl: New standard names Initial_Required_Switches,
478 Final_Required_Switches and Object_File_Switches
480 2009-06-23 Pascal Obry <obry@adacore.com>
482 * s-strhas.adb, s-strhas.ads: Minor reformatting.
484 2009-06-23 Ed Schonberg <schonberg@adacore.com>
486 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
487 not indicate that the enclosing unit needs a body.
489 2009-06-23 Emmanuel Briot <briot@adacore.com>
491 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
493 2009-06-23 Ed Schonberg <schonberg@adacore.com>
495 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
496 primitive equality include it with its source name even if the
497 operation is currently invisible, to make sure that the corresponding
498 slot in the dispatch table is reserved for the internal equality
499 subsequently generated during expansion.
501 2009-06-23 Matthew Gingell <gingell@adacore.com>
503 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
505 2009-06-22 Jose Ruiz <ruiz@adacore.com>
507 * sysdep.c (__gnat_localtime_tzoff for RTX):
508 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
509 GetTimeZoneInformation instead.
511 2009-06-22 Robert Dewar <dewar@adacore.com>
513 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
515 2009-06-22 Ed Schonberg <schonberg@adacore.com>
517 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
518 instantiations declared in a previous generic package body.
520 2009-06-22 Robert Dewar <dewar@adacore.com>
522 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
523 restriction No_Direct_Boolean_Operators.
525 2009-06-22 Thomas Quinot <quinot@adacore.com>
527 * bindusg.adb: Minor fixes to gnatbind usage message
529 * sem_eval.adb: Minor reformatting
531 2009-06-22 Javier Miranda <miranda@adacore.com>
533 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
534 freezing point the check on the use of abstract types in object
535 declarations. Done to allow the declaration of C++ imported variables
536 or constants whose type corresponds with an imported C++ classes for
537 which the constructor is not imported.
539 2009-06-22 Thomas Quinot <quinot@adacore.com>
541 * sem_ch6.adb: Minor reformatting
543 2009-06-22 Ed Schonberg <schonberg@adacore.com>
545 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
546 component is constrained with an expression rather than with a
547 discriminant of the enclosing type, use that expression when building
548 the call to default-initialize the component, when the call is part of
549 an aggregate with box initialization.
551 2009-06-22 Ed Schonberg <schonberg@adacore.com>
553 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
554 unconditional rather than a style check, because a formal name out of
557 2009-06-22 Vincent Celier <celier@adacore.com>
559 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
560 creating a directory automatically.
562 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
564 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
565 untagged derived type, add a hidden component for every constrained
566 discriminant of the parent type to keep record layout consistent.
568 2009-06-22 Thomas Quinot <quinot@adacore.com>
570 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
573 2009-06-22 Matthew Gingell <gingell@adacore.com>
575 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
576 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
577 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
578 a-swuwha.adb: New unit System.String_Hash.
579 Refactor redundant cut and pasted hash functions with instances of a
580 new generic hash function.
581 Implement a new string hashing algorithm which appears in testing to
582 be move effective than to previous approach.
584 2009-06-22 Ed Falis <falis@adacore.com>
586 * sysdep.c: remove include for nfsLib.h and an NFS specific error
587 message for VxWorks 653 vThreads: not supported by the OS.
589 * gsocket.h: disable sockets for VxWorks 653 vThreads.
591 2009-06-22 Robert Dewar <dewar@adacore.com>
593 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
595 2009-06-22 Robert Dewar <dewar@adacore.com>
597 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
600 * freeze.adb: Minor comment updates
602 * s-valrea.adb (Bad_Based_Value): New procedure
603 (Scan_Real): Raise exceptions with messages
605 2009-06-22 Matthew Gingell <gingell@adacore.com>
607 * adaint.h: Complete previous change.
609 2009-06-22 Thomas Quinot <quinot@adacore.com>
611 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
613 2009-06-22 Ed Schonberg <schonberg@adacore.com>
615 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
616 enabled, emit warning when a non-controlling argument of the overriding
617 operation appears out of place vis-a-vis of the formal of the
618 overridden operation.
620 2009-06-22 Vincent Celier <celier@adacore.com>
622 * gnatcmd.adb (Check_Files): Close temporary files after all file names
623 have been written into it.
625 2009-06-22 Matthew Gingell <gingell@adacore.com>
627 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
630 2009-06-22 Thomas Quinot <quinot@adacore.com>
632 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
633 view of the root type is visible at the point of the call.
635 2009-06-22 Pat Rogers <rogers@adacore.com>
637 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
639 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
641 * freeze.adb: Add comments.
643 2009-06-21 Thomas Quinot <quinot@adacore.com>
645 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
646 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
647 Factor out code to new subprogram...
648 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
649 for a default initialized variable.
650 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
651 entity that has an associated freeze node.
652 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
653 If there is an init call for the object, defer it to the object freeze
655 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
656 name clash with new subprogram introduced in Exp_Util.
658 2009-06-21 Robert Dewar <dewar@adacore.com>
660 * einfo.ads: Minor reformatting
662 2009-06-21 Ed Falis <falis@adacore.com>
664 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
666 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
668 * einfo.ads: Update comments.
670 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
672 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
673 where the controlling formal is of private class-wide type whose
674 completion is a synchronized type can be converted into direct calls.
676 2009-06-21 Vincent Celier <celier@adacore.com>
678 * gnatcmd.adb (Check_Files): When all sources of the project are to be
679 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
680 of sources using -files=, so that the distinction can be made by the
681 tool of a call with no source (to display the usage) from a call with
682 a project file that contains no source.
684 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
686 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
687 case of VM convention arrays.
689 2009-06-20 Robert Dewar <dewar@adacore.com>
691 * a-nudira.adb: Minor reformatting
693 2009-06-20 Ed Schonberg <schonberg@adacore.com>
695 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
696 expressions (possibly from a parent type) indicate that the scope of
697 the new itypes is the initialization procedure being built.
699 2009-06-20 Robert Dewar <dewar@adacore.com>
701 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
702 Needs_64, and now computed without anomolies for some dynamic types.
704 2009-06-20 Thomas Quinot <quinot@adacore.com>
706 * sem_prag.adb: Minor reformatting
708 * exp_disp.ads: Minor reformatting
710 2009-06-20 Ed Schonberg <schonberg@adacore.com>
712 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
713 function call is a legal expression to initialize a limited object.
715 * exp_ch3.adb: Rename various freeze operations that perform expansion
716 actions, to prevent confusion with subprograms in the freeze package.
718 2009-06-20 Ed Schonberg <schonberg@adacore.com>
720 * sem.adb (Walk_Library_Units): Check instantiations first.
722 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
723 private primitive if it is a function with a controlling result that is
724 a type extension with progenitors.
726 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
727 a primitive operation of a synchronized tagged type that has a
730 2009-06-20 Thomas Quinot <quinot@adacore.com>
732 * einfo.ads: Fix typo.
734 2009-06-20 Ed Falis <falis@adacore.com>
736 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
738 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
740 * gcc-interface/trans.c (emit_check): Do not wrap up the result
742 (protect_multiple_eval): Always protect complex expressions.
744 2009-06-19 Emmanuel Briot <briot@adacore.com>
746 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
747 make sure we always return a name ending with a path separator.
749 2009-06-19 Javier Miranda <miranda@adacore.com>
751 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
752 Save and restore the visibility of the parent when installed.
754 2009-06-19 Jose Ruiz <ruiz@adacore.com>
756 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
757 by Common which contains all these fields.
759 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
760 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
761 Remove code duplication in this package by means of calling the
762 equivalent code in s-taprob.
764 2009-06-19 Robert Dewar <dewar@adacore.com>
766 * a-einuoc.ads: Minor reformatting
768 2009-06-19 Ed Falis <falis@adacore.com>
770 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
771 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
773 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
775 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
777 2009-06-19 Robert Dewar <dewar@adacore.com>
779 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
782 * checks.adb (Determine_Range): Move the test for generic types later.
784 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
786 (Eval_Relational_Op): Fold more cases including string compares
788 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
791 2009-06-19 Robert Dewar <dewar@adacore.com>
793 * sem_type.ads, sem_ch12.adb: Minor reformatting
795 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
797 2009-06-19 Ed Schonberg <schonberg@adacore.com>
799 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
800 primitive operation of a rivate extension whose controlling argument
803 * sem.adb (Walk_Library_Units): exclude generic package declarations
806 2009-06-19 Thomas Quinot <quinot@adacore.com>
808 * i-vxwoio.ads: Add comments
810 2009-06-19 Thomas Quinot <quinot@adacore.com>
812 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
813 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
814 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
815 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
816 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
817 Thin_Common.Socket_Ioctl.
818 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
820 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
821 argument after the file descriptor and request code.
823 2009-06-19 Robert Dewar <dewar@adacore.com>
825 * checks.adb: Minor reformatting
827 2009-06-19 Jose Ruiz <ruiz@adacore.com>
829 * env.c (__gnat_environ): RTX does not support this functionality.
831 2009-06-19 Ed Schonberg <schonberg@adacore.com>
833 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
834 traverse, to account for front-end inlining and instantiations in a
835 spec or in the main unit.
837 2009-06-19 Robert Dewar <dewar@adacore.com>
839 * checks.adb (Determine_Range): Do not attempt to get range of generic
842 2009-06-19 Sergey Rybin <rybin@adacore.com>
844 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
845 gnatmetric option for generating the schema file for gnatmetric XML
846 output. Add corresponding VMS qualifier.
848 2009-06-19 Robert Dewar <dewar@adacore.com>
850 * g-cgi.adb: Minor reformatting
852 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
854 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
855 signal code for SIGFPE and raise Program_Error for SIGILL.
857 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
859 2009-06-19 Ed Schonberg <schonberg@adacore.com>
861 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
862 generic package if there is a visibility candidate that is declared in
865 2009-06-18 Olivier Hainque <hainque@adacore.com>
867 * system-aix64.ads: New file.
868 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
869 64bit system.ads for ppc64 multilib variants.
871 2009-06-16 Robert Dewar <dewar@adacore.com>
872 Olivier Hainque <hainque@adacore.com>
874 Relax constraints on Machine_Attribute argument types:
875 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
877 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
878 * gcc-interface/decl.c (prepend_attributes): Accept static
879 expressions of any type as attribute arguments, not only string
881 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
882 the relaxation of the restriction on the Info argument type.
884 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
886 * gcc-interface/utils.c (record_builtin_type): Pass location
887 argument to build_decl.
888 (create_type_stub_decl): Same.
889 (create_type_decl): Same.
890 (create_var_decl_1): Same.
891 (create_field_decl): Same.
892 (create_param_decl): Same.
893 (create_label_decl): Same.
894 (create_subprog_decl): Same.
895 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
896 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
897 argument to create_artificial_label.
898 (Loop_Statement_to_gnu): Same.
899 (Subprogram_Body_to_gnu): Same.
900 (gnat_gimplify_stmt): Same.
902 2009-06-11 Richard Henderson <rth@redhat.com>
904 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
907 2009-06-11 Ed Schonberg <schonberg@adacore.com>
909 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
910 accessibiliy check on access_to_subprogram in the context of an
911 anonymous access that is not an access parameter.
913 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
915 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
917 2009-06-11 Quentin Ochem <ochem@adacore.com>
919 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
920 comments for message handled by GPS.
922 2009-06-11 Matthew Gingell <gingell@adacore.com>
924 * adaint.c: Use fopen64 instead of fopen on platforms where we know
927 2009-06-11 Pascal Obry <obry@adacore.com>
929 * g-cgi.ads: Fix comment typo.
931 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
933 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
935 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
936 a reference to the original type for the type of the field of the
938 (maybe_pad_type): Likewise.
940 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
941 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
942 Pass correctly typed arguments to create_field_decl.
943 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
944 case of contrained discriminants as well. Use the padded base type
945 in the other case as well. Rename temporary variable. Tweak test.
946 Factor common access pattern. Set GNU_SIZE only once.
948 2009-06-09 Olivier Hainque <hainque@adacore.com>
950 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
951 helper for build_call_alloc_dealloc with arguments to be interpreted
952 identically. Process the case where a GNAT_PROC to call is provided.
953 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
954 and return an allocator for DATA_SIZE bytes aimed at containing a
955 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
956 DATA_TYPE alignments greater than what the latter offers.
957 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
958 release a DATA_TYPE object designated by DATA_PTR using the
959 __gnat_free entry point.
960 (build_call_alloc_dealloc): Expect object data type instead of naked
961 alignment constraint. Use the new helpers.
962 (build_allocator): Remove special processing for the super-aligned
963 case, now handled by build_call_alloc_dealloc. Pass data
964 type instead of the former alignment argument, as expected by the new
966 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
968 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
969 Remove special processing for the super-aligned case, now handled
970 by build_call_alloc_dealloc. Pass data type instead of the former
971 alignment argument, as expected by the new interface.
973 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
975 * lib-writ.adb (flag_compare_debug): Import.
976 (Write_ALI): Skip during -fcompare-debug-second.
978 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
980 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
981 adjusting the discriminant nodes in an extension, use the full view
982 of the parent subtype if it is of a private kind.
984 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
986 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
987 _Parent field, if any, to the record before adding the other fields.
988 <E_Record_Subtype>: Put the _Controller field before the other fields
989 except for the _Tag or _Parent fields.
990 (components_to_record): Likewise. Retrieve the _Parent field from the
993 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
995 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
996 remove unused parameter and simplify.
997 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
998 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
999 as context for all discriminants. Fix formatting nits.
1000 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1001 before Discriminant_Constraint. Adjust for above renaming. Do not
1002 set GNU_TYPE more than once.
1003 (elaborate_entity): Test Has_Discriminants on the entity and use
1004 Implementation_Base_Type.
1005 (components_to_record): Rename component_list to gnat_component_list.
1006 Retrieve the _Parent field from the list. Fix nits in comments.
1007 Clarify logic in loop. Pass correct arguments to create_field_decl.
1009 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1011 * gcc-interface/Make-lang.in: Fix formatting.
1013 2009-06-01 Olivier Hainque <hainque@adacore.com>
1014 Eric Botcazou <ebotcazou@adacore.com>
1016 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1017 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1018 on the result if at least one of the input fields couldn't be output
1019 as a static constant any more.
1021 2009-06-01 Olivier Hainque <hainque@adacore.com>
1022 Eric Botcazou <ebotcazou@adacore.com>
1024 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1025 out code. Use initializer_constant_valid_for_bitfield_p and
1026 CONSTRUCTOR_BITFIELD_P for bit-fields.
1028 2009-05-26 Ian Lance Taylor <iant@google.com>
1030 * gcc-interface/Makefile.in (COMPILER): Define.
1031 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1032 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1033 (seh_init.o, tracebak.o): Likewise.
1034 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1035 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1036 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1037 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1038 (ada/utils2.o): Likewise.
1040 2009-05-24 Olivier Hainque <hainque@adacore.com>
1042 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1043 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1044 Add -auxbase variants to the list of recognized internal switches.
1045 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1047 * lib.ads: Make comment on internal GCC switches more general.
1048 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1051 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1053 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1055 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1057 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1060 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1062 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1063 original type because of the alignment when there is an address clause.
1065 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1067 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1068 discriminants affect the shape of the subtype, retrieve the GCC type
1069 directly from the original field if the GNAT types for the field and
1070 the original field are the same.
1072 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1074 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1076 (TYPE_RM_VALUES): Likewise.
1077 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1078 (SET_TYPE_RM_SIZE): New macro.
1079 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1080 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1081 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1082 * gcc-interface/gigi.h (create_range_type): Declare.
1083 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1084 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1085 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1086 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1087 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1088 and then set the RM bounds.
1089 <E_Array_Type>: Use create_range_type instead of build_range_type.
1090 <E_Array_Subtype>: Build a regular integer type first and then set
1091 the RM bounds for the extra subtype.
1092 <E_String_Literal_Subtype>: Use create_range_type instead of
1094 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1095 floating-point types.
1096 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1097 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1098 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1099 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1100 types and with RM bounds for subtypes.
1101 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1102 (gnat_print_type) <REAL_TYPE>: New case.
1103 <ENUMERAL_TYPE>: Fall through to above case.
1104 (gnat_get_subrange_bounds): New function.
1105 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1106 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1107 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1108 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1109 (create_range_type): New function.
1110 (create_param_decl): Build a regular integer type first and then set
1111 the RM bounds for the extra subtype.
1112 (unchecked_convert): Remove kludge for 'Valid.
1113 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1114 the index to sizetype instead of TYPE_DOMAIN.
1116 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1118 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1119 parameter and move check for static expression to...
1120 (elaborate_expression): ...here. Adjust call to above function.
1121 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1122 in calls to elaborate_expression.
1123 (elaborate_entity): Likewise.
1124 (substitution_list): Likewise.
1125 (maybe_variable): Fix formatting.
1126 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1128 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1130 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1132 * gcc-interface/Make-lang.in: Update dependencies.
1134 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1136 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1137 Define sa_handler_pos.
1138 * s-osinte-linux.ads: Use it.
1139 * s-linux-mipsel.ads: New.
1140 * system-linux-mips64el.ads: New.
1141 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1144 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1146 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1147 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1148 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1149 (Tagged_Type_Expansion): New flag.
1150 Replace use of VM_Target related to tagged types expansion by
1151 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1152 linked to VM targets.
1154 2009-05-06 Robert Dewar <dewar@adacore.com>
1156 * sem_attr.adb: Add processing for Standard'Compiler_Version
1158 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1160 (Expr_First_Char): Add ??? comment that paren skipping needs work
1161 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1163 * exp_attr.adb: Add processing for Compiler_Version
1165 * sem_attr.adb: New attribute Compiler_Version
1167 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1169 * gnat_rm.texi: Document Compiler_Version attribute
1171 2009-05-06 Robert Dewar <dewar@adacore.com>
1173 * errout.adb: Minor reformatting
1175 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1176 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1177 styleg.adb: Add stylized comments to error messages that are included
1178 in the codefix circuitry of IDE's such as GPS.
1180 2009-05-06 Sergey Rybin <rybin@adacore.com>
1182 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1183 new form of the rule parameter that allows to specify the suffix for
1184 access-to-access type names.
1186 2009-05-06 Robert Dewar <dewar@adacore.com>
1188 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1189 out parameter assigned when exception handlers are present.
1191 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1192 assignments on exit.
1194 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1195 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1196 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1197 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1198 messages that are included in the codefix circuitry of IDE's such as
1201 * sinput.ads, sinput.adb (Expr_First_Char): New function
1202 (Expr_Last_Char): New function
1204 2009-05-06 Sergey Rybin <rybin@adacore.com>
1206 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1207 Add formal definition for extra exit point metric
1209 2009-05-06 Pascal Obry <obry@adacore.com>
1211 * adaint.c: Support for setting attributes on unicode filename on
1214 2009-05-06 Robert Dewar <dewar@adacore.com>
1216 * sem_warn.adb: Minor reformatting
1218 2009-05-06 Javier Miranda <miranda@adacore.com>
1220 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1221 not have discriminants or components with default expressions.
1222 (Analyze_Pragma): For pragma CPP_Class check that imported types
1223 have no discriminants and components have no default expression.
1225 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1226 class-wide types in the expression of a record component association.
1228 2009-05-06 Sergey Rybin <rybin@adacore.com>
1230 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1232 * gnat_ugn.texi: Add description for the new extra exit points metric
1233 (gnatmetric section).
1235 2009-05-06 Robert Dewar <dewar@adacore.com>
1237 * s-fileio.adb: Minor comment update
1239 * sem_ch8.adb: Minor reformatting
1241 * exp_ch3.adb: Update comments.
1243 2009-05-06 Tristan Gingold <gingold@adacore.com>
1245 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1247 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1249 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1250 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1252 * gcc-interface/Make-lang.in: Update dependencies
1254 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1256 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1257 change. The context clause of a generic instance declaration must be
1258 preserved until the end of the compilation, because it may have to be
1259 installed/removed repeatedly.
1260 The latest change to sem.adb ensures that the context of both spec and
1261 body of an instance is traversed before the instance itself, making
1262 this patch redundant.
1264 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1266 * sem_aggr.adb: Fix typo.
1268 2009-05-06 Thomas Quinot <quinot@adacore.com>
1270 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1271 declaration, do not adjust if the declaration is to be rewritten into
1274 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1276 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1279 2009-05-06 Bob Duff <duff@adacore.com>
1281 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1282 otherwise the compiler would be allowed to optimize away the cleanup
1285 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1287 * gnat_ugn.texi: Fix typo.
1289 2009-05-06 Thomas Quinot <quinot@adacore.com>
1291 * g-debuti.adb: Minor reformatting
1293 * exp_attr.adb: Minor reformatting
1295 2009-05-06 Robert Dewar <dewar@adacore.com>
1297 * sem_aggr.adb: Minor reformatting.
1299 * g-socthi-vms.adb: Minor reformatting
1301 2009-05-06 Bob Duff <duff@adacore.com>
1303 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1304 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1306 2009-05-06 Bob Duff <duff@adacore.com>
1308 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1311 2009-05-06 Javier Miranda <miranda@adacore.com>
1313 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1314 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1315 extension aggregates.
1316 (Resolve_Record_Aggregate): Add support for C++ constructors in
1317 extension aggregates.
1319 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1320 constructors in extension aggregates.
1322 2009-05-06 Robert Dewar <dewar@adacore.com>
1324 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1327 2009-05-06 Thomas Quinot <quinot@adacore.com>
1329 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1330 packed type, since on OpenVMS, struct msghdr is packed.
1332 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1334 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1335 call returning an unconstrained composite value, create the proper
1336 subtype for it, as is done for object dclarations with unconstrained
1337 nominal subtypes. Perform this transformation regarless of whether
1338 call comes from source.
1340 2009-05-06 Robert Dewar <dewar@adacore.com>
1342 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1346 Add documentation for pragma Implicit_Packing applied to record
1349 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1351 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1352 instantiation on the spec, because late instance bodies may generate
1353 with_clauses for the instance body but are inserted in the instance
1356 2009-05-06 Emmanuel Briot <briot@adacore.com>
1358 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1359 support for returning the directory even if it doesn't exist. This is
1360 used for the object directory, since we are always setting it to a
1361 non-null value, and we should set it to an absolute name rather than a
1362 relative name for the sake of external tools that might depend on it.
1363 (Check_Library_Attributes): When Project.Library_Dir is known, check
1364 that the directory exists.
1366 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1368 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1369 reference is an implicit dereference, do not freeze the designated type
1370 if within a default expression or when preanalyzing a pre/postcondtion.
1372 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1374 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1375 call returning an unconstrained composite value, create the proper
1376 subtype for it, as is done for object dclarations with unconstrained
1379 2009-05-06 Robert Dewar <dewar@adacore.com>
1381 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1384 * freeze.adb: Minor reformatting
1386 2009-05-06 Thomas Quinot <quinot@adacore.com>
1388 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1389 designated type is a limited view from a limited with clause (flagged
1390 From_With_Type) is not itself such a limited view.
1392 2009-05-06 Emmanuel Briot <briot@adacore.com>
1394 * prj-nmsc.adb: Remove unused variable.
1396 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1397 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1398 makeutl.ads, since not all users of prj.ads need this.
1400 2009-05-06 Javier Miranda <miranda@adacore.com>
1402 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1403 constructor in case of aggregates whose type is a CPP_Class type.
1405 2009-05-06 Robert Dewar <dewar@adacore.com>
1407 * sem_ch13.adb: Minor comment additions
1409 * osint.adb: Minor reformatting
1411 2009-05-06 Pascal Obry <obry@adacore.com>
1413 * initialize.c: On Windows, keep full pathname to expanded command
1416 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1418 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1419 an aggregate with box default is of a discriminated private type, do
1420 not build a subaggregate for it.
1421 A proper call to the initialization procedure is generated for it.
1423 2009-05-06 Thomas Quinot <quinot@adacore.com>
1425 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1426 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1427 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1428 use standard array code for Standard.String.
1429 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1430 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1432 2009-05-06 Robert Dewar <dewar@adacore.com>
1434 * g-comlin.ads: Minor reformatting
1436 * xoscons.adb: Minor reformatting
1438 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1440 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1441 Underlying_Type before retrieving the type definition for gathering
1442 components, to account for the case where the type is private.
1444 2009-05-06 Tristan Gingold <gingold@adacore.com>
1446 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1448 2009-05-06 Thomas Quinot <quinot@adacore.com>
1450 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1451 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1452 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1453 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1454 Windows versions): Fix incorrect base
1455 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1456 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1457 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1458 achieve independance from AF_INET family, and also to allow this
1459 parameter to be retrieved from a Msghdr for the Windows case where
1460 these routines are used to implement C_Sendmsg and C_Recvmsg.
1462 2009-05-06 Bob Duff <duff@adacore.com>
1464 * g-expect.adb, g-expect.ads: Minor reformatting
1466 * sdefault.ads: Minor comment fix
1468 * g-expect-vms.adb: Minor reformatting
1470 * table.ads, table.adb (Append_All): New convenience procedure for
1471 appending a whole array.
1473 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1474 box message. Call Osint.Dump_Source_File_Names to print out the file
1475 list, instead of rummaging around in various data structures.
1477 * debug.adb: New switch -gnatd.n, to print source file names as they
1480 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1482 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1483 out source file names during a "bug box".
1484 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1485 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1486 If it's not part of the runtimes, store it for later printing by
1487 Dump_Source_File_Names.
1489 2009-05-06 Javier Miranda <miranda@adacore.com>
1491 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1492 documentation and add reference to the GNAT user guide for further
1495 2009-05-06 Javier Miranda <miranda@adacore.com>
1497 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1498 also wrong examples that use extension aggregates.
1500 2009-05-06 Albert Lee <lee@adacore.com>
1502 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1503 of Msg_Iovlen_T for VMS.
1505 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1508 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1510 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1512 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1513 box-defaulted operator in an instantiation, when the type of the
1514 operands is not directly visible.
1516 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1518 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1519 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1520 analysis of the ancestor part. Remove prohibition against limited
1521 interpretations of the ancestor expression in the case of Ada 2005.
1522 Revise error message in overloaded case, adding a message to cover
1525 2009-04-29 Thomas Quinot <quinot@adacore.com>
1527 * xoscons.adb: Minor reformatting
1529 2009-04-29 Bob Duff <duff@adacore.com>
1531 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1532 attribute_definition_clauses for the following attributes when the
1533 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1534 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1535 missing Read attribute on remote types).
1537 * gnat_ugn.texi: Document the change, and add a stern warning.
1539 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1541 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1542 disabled not just for the current scope, but for the innermost dynamic
1545 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1547 * gcc-interface/Make-lang.in: Update dependencies
1549 2009-04-29 Vincent Celier <celier@adacore.com>
1551 * prj-part.adb: Minor comment update
1553 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1555 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1556 box-initialized records with discriminated subcomponents that are
1557 constrained by discriminants of enclosing components. New subsidiary
1558 procedures Add_Discriminant_Values, Propagate_Discriminants.
1560 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1562 * g-socket.adb: Code clean up.
1564 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1566 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1567 function entity, to cover the case of a parameterless function call
1568 that has not been resolved.
1570 2009-04-29 Robert Dewar <dewar@adacore.com>
1572 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1573 reformatting and comment updates.
1575 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1577 * gnat_ugn.texi: Update some documentation about interfacing with C++
1578 Mention -fkeep-inline-functions.
1580 * gnat_ugn.texi: Minor edits
1582 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1584 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1585 for a defaulted component of an enclosing aggregate, inherit the type
1586 from the component declaration of the enclosing type.
1588 2009-04-29 Albert Lee <lee@adacore.com>
1590 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1591 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1592 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1593 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1594 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1595 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1596 type for the Msg_Iovlen field.
1598 2009-04-29 Vincent Celier <celier@adacore.com>
1600 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1601 Source_File_Index_Table entries for the source, to avoid crash when
1604 * gnatcmd.adb (Test_If_Relative_Path): Use
1605 Makeutl.Test_If_Relative_Path.
1607 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1608 Including_RTS is True.
1610 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1611 Including_RTS defaulted to False.
1613 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1616 2009-04-29 Javier Miranda <miranda@adacore.com>
1618 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1620 2009-04-29 Javier Miranda <miranda@adacore.com>
1622 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1623 associated with dyamically tagged expressions if the expression
1624 initializing a tagged type corresponds with a non default CPP
1626 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1627 of limited type objects.
1629 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1630 when a CPP constructor is called in an assignment. Disable also the
1631 error message associated with dyamically tagged expressions if the
1632 exporession initializing a tagged type corresponds with a non default
1635 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1636 non-default C++ constructors.
1638 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1640 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1641 non-default constructors.
1642 (Init_Proc): Add support for non-default constructors.
1644 * exp_disp.adb (Set_Default_Constructor): Removed.
1645 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1646 but extending its functionality to handle non-default constructors.
1648 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1649 constructors. Minor code cleanup removing unrequired label and goto
1652 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1654 (Build_Init_Statements): Add support for non-default constructors.
1655 (Expand_N_Object_Declaration): Add support for non-default constructors.
1656 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1657 to Set_CPP_Constructors.
1659 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1660 non-default constructors.
1661 Required to handle its use in build-in-place statements.
1663 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1664 pragma for non-default C++ constructors and the new compiler support
1665 that allows the use of these constructors in record components, limited
1666 aggregates, and extended return statements.
1668 2009-04-29 Vincent Celier <celier@adacore.com>
1670 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1671 project extending an abstract project.
1673 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1675 * targparm.ads: Fix oversight.
1677 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1679 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1680 derivation when necessary, to find the user-subprogram that is actally
1683 2009-04-29 Robert Dewar <dewar@adacore.com>
1685 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1688 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1690 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1691 primitive operation, rather than source line of synchronized type, when
1692 building the wrapper for a primitive operation that overrides an
1693 operation inherited from a progenitor, to improve the error message on
1694 duplicate declarations.
1696 * sem_ch3.adb (Process_Full_View): Use new signature of
1699 2009-04-29 Robert Dewar <dewar@adacore.com>
1701 * prj-nmsc.ads: Minor reformatting
1703 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1705 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1706 expression on the existing parent If statement.
1708 2009-04-29 Robert Dewar <dewar@adacore.com>
1710 * prj-proc.adb, prj.ads: Minor reformatting
1712 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1714 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1715 existing parent If statement on the newly created one.
1717 2009-04-29 Emmanuel Briot <briot@adacore.com>
1719 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1720 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1721 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1722 (Set_In_Configuration, In_Configuration): Removed.
1723 Replaced by an extra parameter Is_Config_File in several parameter to
1724 avoid global variables to store the state of the parser.
1726 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1728 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1729 with_clauses generated for the same unit through rtsfind, and that
1730 appear in the context of different units.
1732 * rtsfind.adb: New attribute First_Implicit_With, component of the
1733 Unit_Record that stores information about a unit loaded through rtsfind.
1735 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1737 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1738 (other conditions permitting), so that abstract stream subprograms will
1739 be declared for them.
1741 2009-04-29 Bob Duff <duff@adacore.com>
1743 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1745 * g-expect.ads: Minor comment fixes.
1747 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1749 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1750 dispatching operation is a body without previous spec, update the list
1751 of primitive operations to ensure that cross-reference information is
1754 2009-04-29 Albert Lee <lee@adacore.com>
1756 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1757 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1758 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1759 (GNAT.Sockets.Thin.C_Readv,
1760 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1761 (GNAT.Sockets.Thin.C_Recvmsg,
1762 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1764 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1765 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1767 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1769 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1770 operation is a body without previous spec, update the list of
1771 primitive operations to ensure that cross-reference information is
1774 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1775 new compilation unit node for the instance declaration, keep the
1776 context items of the original unit on it, so that the context of the
1777 instance body only holds the context inherited from the generic body.
1779 2009-04-29 Bob Duff <duff@adacore.com>
1781 * sem_res.adb: Minor comment fix.
1783 2009-04-29 Thomas Quinot <quinot@adacore.com>
1785 * sem_elim.adb: Minor reformatting
1787 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1789 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1790 predefined unit, allow arbitrary number of components in static
1791 aggregate, to ensure that the same level of constant folding applies
1792 for Ada 95 and Ada 05 versions of the file.
1794 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1796 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1797 information: no need for full scope check.
1798 (Eliminate_Error): Do not emit error in a generic context.
1800 2009-04-29 Ed Falis <falis@adacore.com>
1802 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1803 VxWorks 653 POS does not support rmdir.
1805 2009-04-29 Matteo Bordin <bordin@adacore.com>
1807 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1808 results are printed.
1810 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1812 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1815 2009-04-29 Thomas Quinot <quinot@adacore.com>
1817 * make.adb: Minor reformatting.
1818 Minor code reorganization throughout.
1820 2009-04-29 Matteo Bordin <bordin@adacore.com>
1822 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1823 public part to give application visibility over it.
1824 This is for future improvement and to build a public API on top of it.
1825 Changed record components name of type Task_Result to reflect the new
1828 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1829 reporting Stack usage.
1831 * gnat_ugn.texi: Update doc of stack usage report.
1833 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1835 * Makefile.rtl: Add new run-time files.
1837 2009-04-29 Pascal Obry <obry@adacore.com>
1839 * initialize.c: Do not expand quoted arguments.
1841 2009-04-29 Emmanuel Briot <briot@adacore.com>
1843 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1845 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1846 Prj.Ultimate_Extending_Project_Of
1848 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1850 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1851 Amendment type, add the with_clause for Finalization.List_Controller
1852 only if the current context is a package body.
1854 2009-04-29 Thomas Quinot <quinot@adacore.com>
1856 * sem_ch12.adb: Minor reformatting
1858 * sem_aggr.adb: Minor reformatting
1860 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1862 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
1864 2009-04-29 Quentin Ochem <ochem@adacore.com>
1866 * prj.ads (Source_Id): Now general pointer type.
1868 2009-04-29 Thomas Quinot <quinot@adacore.com>
1870 * exp_ch7.adb, rtsfind.adb: Minor reformatting
1872 * sem_res.adb: Minor reformatting
1874 2009-04-29 Thomas Quinot <quinot@adacore.com>
1876 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
1877 operands is static only if it is a predefined concatenation operator.
1879 * sem_util.adb: Minor reformatting
1881 * sem_ch12.adb (Save_References): When propagating semantic information
1882 from generic copy back to generic template, for the case of an
1883 identifier that has been rewritten to an explicit dereference whose
1884 prefix is either an object name or a parameterless funcion call
1885 denoting a global object or function, properly capture the denoted
1886 global entity: perform the corresponding rewriting in the template,
1887 and point the rewritten identifier to the correct global entity (not
1888 to the associated identifier in the generic copy).
1890 2009-04-29 Robert Dewar <dewar@adacore.com>
1892 * rtsfind.adb, prj-env.adb: Minor reformatting
1893 Minor code reorganization
1895 2009-04-29 Emmanuel Briot <briot@adacore.com>
1897 * make.adb: Fix comment
1899 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
1900 is given as argument, as might happen in gnatmake.
1902 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1904 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
1905 an abstract operation of a progenitor is not properly overridden by an
1906 operation of a derived synchronized type.
1908 2009-04-29 Robert Dewar <dewar@adacore.com>
1910 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
1911 prj-proc.adb: Minor reformatting
1912 Minor code reorganization
1914 2009-04-29 Bob Duff <duff@adacore.com>
1916 * exp_ch7.adb (Build_Final_List): For an access type that designates a
1917 Taft Amendment type, if the access type needs finalization, make sure
1918 the implicit with clause for List_Controller occurs on the package spec.
1920 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
1921 with's created for the pseudo-children of Text_IO and friends. In
1922 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
1923 Ada.Text_IO.Integer_IO both with-ing each other.
1925 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
1926 oddball cases when pragma Extend_System is used.
1928 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
1929 the case where a package spec instantiates a generic whose body with's
1930 this package, so Walk_Library_Items won't complain about cyclic with's.
1932 2009-04-29 Emmanuel Briot <briot@adacore.com>
1934 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
1935 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
1936 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
1937 (Project_Id): now a real pointer to Project_Data, instead of an index
1938 into the Projects_Table. This simplifies the API significantly, avoiding
1939 extra lookups in this table and the need to pass the Project_Tree_Ref
1940 parameter in several cases
1942 2009-04-29 Nicolas Setton <setton@adacore.com>
1944 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
1947 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
1949 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
1952 2009-04-24 Robert Dewar <dewar@adacore.com>
1954 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
1955 clean.adb: Minor reformatting.
1956 Minor code reorganization and message improvement.
1958 2009-04-24 Emmanuel Briot <briot@adacore.com>
1960 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
1961 (Alternate_Languages): now implemented as a malloc-ed list rather
1962 than through a table.
1964 2009-04-24 Thomas Quinot <quinot@adacore.com>
1966 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
1967 accurately handle cases such as "lit" & "lit" and
1968 "lit" & static_string_constant
1970 2009-04-24 Emmanuel Briot <briot@adacore.com>
1972 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
1973 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
1974 removed. Lists of projects are now implemented via standard malloc
1975 rather than through the table.
1977 2009-04-24 Thomas Quinot <quinot@adacore.com>
1979 * sem_ch12.adb: Minor reformatting
1981 * g-trasym.adb: Minor reformatting
1983 * exp_ch6.adb: Minor reformatting
1985 2009-04-24 Robert Dewar <dewar@adacore.com>
1987 * layout.adb (Layout_Type): For packed array type, copy unset
1988 size/alignment fields from the referenced Packed_Array_Type.
1990 2009-04-24 Bob Duff <duff@adacore.com>
1992 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
1993 longer needed after sem_ch12 changes.
1995 * sem.adb (Walk_Library_Items): Include with's in some debugging
1998 2009-04-24 Emmanuel Briot <briot@adacore.com>
2000 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2001 only ever using the Project field.
2003 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2005 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2006 Body_Required on the generated compilation node. The new node is linked
2007 to its body, but both share the same file, so we do not set this flag
2008 on the new unit so as not to create a spurious dependency on a
2009 non-existent body in the ali file for the instance.
2011 2009-04-24 Robert Dewar <dewar@adacore.com>
2013 * make.adb: Minor reformatting
2015 2009-04-24 Emmanuel Briot <briot@adacore.com>
2017 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2018 Add_Source): merge some code between those. In particular change where
2019 file normalization is done to avoid a few extra calls to
2020 Canonicalize_File_Name. This also removes the need for passing
2021 Current_Dir in a number of subprograms.
2023 2009-04-24 Bob Duff <duff@adacore.com>
2025 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2026 False, assign the correct unit to the Cunit field of the new table
2027 entry. We want the spec unit, not the body unit.
2029 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2030 interface for these.
2031 (Maybe_Add_With): Check whether we're trying to a with on the current
2032 unit, and avoid creating such directly self-referential with clauses.
2033 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2034 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2035 and matches existing comments in the spec.
2037 * sem.adb (Walk_Library_Items): Add various special cases to make the
2040 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2041 instead of Parent (N), for uniformity.
2043 2009-04-24 Robert Dewar <dewar@adacore.com>
2045 * errout.ads: Minor reformatting
2047 2009-04-24 Emmanuel Briot <briot@adacore.com>
2049 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2050 behavior when the project includes sources from multiple languages
2052 2009-04-24 Vincent Celier <celier@adacore.com>
2054 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2055 is a language other than Ada declared.
2057 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2058 Imported_First set to True.
2060 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2062 * sem_res.adb: additional optimization to inhibit creation of
2063 redundant transient scopes.
2065 2009-04-24 Bob Duff <duff@adacore.com>
2067 * rtsfind.ads: Minor comment fix
2069 2009-04-24 Emmanuel Briot <briot@adacore.com>
2071 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2072 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2073 basically doing the same work (for explicit or implicit sources).
2074 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2075 role. Rewritten to share some code (testing that all explicit sources
2076 have been found) between ada_only and multi_language modes.
2078 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2080 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2081 for CLI imported types.
2082 (Analyze_Pragma): Allow CIL or Java imported functions returning
2083 access-to-subprogram types.
2085 2009-04-24 Emmanuel Briot <briot@adacore.com>
2087 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2088 (Project_Data.Dir_Path): field removed, since it can be computed
2089 directly from .Directory, and is needed only once when processing the
2090 project is buildgpr.adb or make.adb
2092 2009-04-24 Robert Dewar <dewar@adacore.com>
2094 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2095 rtsfind.adb: Minor reformatting.
2096 Minor code reorganization
2098 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2100 * mlib-prj.adb: Use friendlier english identifier.
2102 * gnatcmd.adb, make.adb: Use better english identifiers.
2104 2009-04-24 Robert Dewar <dewar@adacore.com>
2106 * clean.adb: Minor reformatting
2108 2009-04-24 Robert Dewar <dewar@adacore.com>
2110 * einfo.adb (OK_To_Rename): New flag
2112 * einfo.ads (OK_To_Rename): New flag
2114 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2117 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2119 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2122 2009-04-24 Emmanuel Briot <briot@adacore.com>
2124 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2125 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2126 field removed. This is not a property of the
2127 project, just a boolean used to traverse the project tree, and storing
2128 it in the structure prevents doing multiple traversal in parallel.
2129 (Project_Data.Checked): also removed, since it was playing the same role
2130 as Seen when we had two nested loops, and this is no longer necessary
2131 (For_All_Imported_Projects): removed, since in fact there was already
2132 the equivalent in For_Every_Project_Imported. The latter was rewritten
2133 to use a local hash table instead of Project_Data.Seen
2134 Various loops were rewritten to use For_Every_Project_Imported, thus
2135 removing the need for Project_Data.Seen. This avoids a lot of code
2138 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2140 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2141 statements, even though the actual of the call is a concatenation,
2142 because the argument is static, and we want to preserve warning
2143 messages about sequences of code statements that are not marked
2146 * sem_warn.adb: remove obsolete comment about warning being obsolete
2148 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2149 requeued and the delay has expired while within the accept statement
2150 that executes the requeue, do not perform the requeue and indicate that
2151 the timed call has been aborted.
2153 2009-04-24 Emmanuel Briot <briot@adacore.com>
2155 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2156 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2157 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2158 since they can be computed from the above.
2160 2009-04-24 Vincent Celier <celier@adacore.com>
2162 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2164 * prj-env.adb: Move all global variables to the private part of the
2166 Access these new components instead of the global variables no longer
2168 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2169 components that were previously global variables.
2171 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2172 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2175 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2176 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2178 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2179 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2180 components in the private part of the project tree data.
2182 * prj.ads (Private_Project_Tree_Data): new components moved from
2183 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2184 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2185 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2187 2009-04-24 Vincent Celier <celier@adacore.com>
2189 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2191 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2192 projects, when --unchecked-shared-lib-imports is used.
2194 2009-04-24 Robert Dewar <dewar@adacore.com>
2196 * sem_ch7.adb: Minor reformatting
2198 2009-04-24 Tristan Gingold <gingold@adacore.com>
2200 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2203 2009-04-24 Emmanuel Briot <briot@adacore.com>
2205 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2206 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2207 (For_All_Imported_Projects): new procedure
2208 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2209 above rather than duplicating code.
2211 2009-04-24 Emmanuel Briot <briot@adacore.com>
2213 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2214 (Source_Id, Source_Data): use a real list to store sources rather than
2215 using an external table to store the elements. This makes code more
2216 efficient and more readable.
2218 2009-04-24 Emmanuel Briot <briot@adacore.com>
2220 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2221 (Source_Iterator): new type.
2222 This removes the need for having the sources on three different
2223 lists at the project tree, project and language level. They are now
2226 2009-04-24 Emmanuel Briot <briot@adacore.com>
2228 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2230 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2232 * sem_warn.adb: Add comment on obsolete warning
2234 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2236 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2238 2009-04-24 Emmanuel Briot <briot@adacore.com>
2240 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2241 to Language_Ptr to better reflect its new implementation.
2242 (Project_Data.First_Languages_Processing): renamed to Languages now
2243 that the field with that name is no longer used
2244 (Project_Data.Languages): removed, no longer used, and duplicates
2245 information already available through First_Language_Processing.
2246 (Prj.Language_Index): now an actual pointer, instead of an index into
2247 a table. This makes the list somewhat more obvious, but more importantly
2248 removes the need to pass a pointer to the project_tree_data in a few
2249 places, and makes accessing the attributes of a languages more
2252 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2253 Thomas Quinot <quinot@adacore.com>
2255 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2256 * gcc-interface/misc.c (internal_error_function): Make copy of return
2257 from pp_formatted_text before assigning BUFFER to it.
2258 (gnat_init): Likewise for main_input_filename and gnat_argv.
2259 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2261 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2263 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2264 (Target_Double_Scalar_Alignment): Likewise.
2265 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2266 (Get_Double_Float_Alignment): New imported function.
2267 (Get_Double_Scalar_Alignment): Likewise.
2268 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2269 the alignment of "double" floating-point types and "double" or larger
2270 scalar types, as parameterized by Target_Double_Float_Alignment and
2271 Target_Double_Scalar_Alignment respectively.
2272 * gcc-interface/gigi.h (double_float_alignment): Declare.
2273 (double_scalar_alignment): Likewise.
2274 (is_double_float_or_array): Likewise.
2275 (is_double_scalar_or_array): Likewise.
2276 (get_target_double_float_alignment): Likewise.
2277 (get_target_double_scalar_alignment): Likewise.
2278 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2279 (get_target_strict_alignment): ...this.
2280 (get_target_double_float_alignment): New function.
2281 (get_target_double_scalar_alignment): Likewise.
2282 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2283 Test the presence of an alignment clause for under-aligned integer
2284 types. Take into account specific caps for the alignment of "double"
2285 floating-point types and "double" or larger scalar types, as
2286 parameterized by Target_Double_Float_Alignment and
2287 Target_Double_Scalar_Alignment respectively.
2288 (validate_alignment): Likewise.
2289 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2290 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2291 * gcc-interface/utils.c (double_float_alignment): New global variable.
2292 (double_scalar_alignment): Likewise.
2293 (is_double_float_or_array): New predicate.
2294 (is_double_scalar_or_array): Likewise.
2296 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2298 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2299 the conditional expression only if it is common to both arms.
2301 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2303 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2304 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2305 arguments to build_allocator.
2306 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2307 Remove code handling special allocator and assert its uselessness.
2309 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2311 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2312 alignment is specified, do not promote that of the component type
2314 <E_Array_Subtype>: Likewise.
2316 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2318 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2319 * sinfo.ads (Object Declaration): Likewise.
2320 (Assignment Statement): Likewise.
2321 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2322 Do not force Is_True_Constant to false on the temporary.
2323 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2324 the RHS of object declarations.
2325 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2326 New case. Return 1 if the object is atomic.
2327 <N_Assignment_Statement>: Likewise.
2329 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2331 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2332 For packed array types, make the original array type a parallel type
2333 for the modular type and its JM wrapper if the type is bit-packed.
2334 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2335 record type for packed array types. Remove kludge.
2337 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2339 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2340 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2341 Use front-end predicates to compute signedness and precision.
2342 <E_String_Literal_Subtype>: Fold range type.
2343 Make sure to set longest_float_type_node to a scalar type.
2344 (elaborate_entity): Use consistent Constraint_Error spelling.
2345 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2346 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2347 output for the modulus, if any.
2348 <ENUMERAL_TYPE>: Likewise for the RM size.
2349 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2351 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2352 of BLKmode bit-fields to compute their addressability.
2353 (create_index_type): Adjust comments.
2354 (create_param_decl): Create the biased subtype manually.
2355 * gcc-interface/utils2.c (build_component_ref): Use consistent
2356 Constraint_Error spelling.
2358 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2360 * gcc-interface/cuintp.c: Clean up include directives.
2361 * gcc-interface/targtyps.c: Likewise.
2362 * gcc-interface/decl.c: Likewise.
2363 * gcc-interface/misc.c: Likewise.
2364 * gcc-interface/trans.c: Likewise.
2365 * gcc-interface/utils.c: Likewise.
2366 * gcc-interface/utils2.c: Likewise.
2367 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2369 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2371 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2372 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2373 (SET_DECL_LANG_SPECIFIC): Likewise.
2375 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2376 Update comment about use of build_range_type.
2377 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2378 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2379 check for other cases of overloading.
2380 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2381 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2382 Use size_int in lieu of build_int_cst.
2383 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2386 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2388 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2389 type is an enumeral or a boolean type, change it to an integer type
2390 with the same mode and signedness.
2392 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2394 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2395 for an external constant whose initializer is not absolute.
2397 2009-04-22 Taras Glek <tglek@mozilla.com>
2399 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2400 * gcc-interface/trans.c: Likewise.
2401 * gcc-interface/utils.c: Likewise.
2403 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2405 * sem_res.adb: Create block around procedure call when actual is a
2408 2009-04-22 Thomas Quinot <quinot@adacore.com>
2410 * s-soflin.ads: Fix typos
2412 2009-04-22 Vincent Celier <celier@adacore.com>
2414 * prj-env.adb: Minor comment change
2416 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2417 Get_Name_String with No_File.
2419 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2420 cannot be created even when not in verbose mode.
2422 2009-04-22 Emmanuel Briot <briot@adacore.com>
2424 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2425 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2426 Multi_Language modes, to avoid code duplication.
2427 (Project_Data.Include_Language): Removed.
2429 2009-04-22 Vincent Celier <celier@adacore.com>
2431 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2432 the temporary file cannot be created, indicating the directory when the
2433 creation was attempted.
2435 2009-04-22 Emmanuel Briot <briot@adacore.com>
2437 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2438 the language names, not their indices.
2440 2009-04-22 Emmanuel Briot <briot@adacore.com>
2442 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2443 (Source_Data.Language_Name): Field removed.
2445 2009-04-22 Emmanuel Briot <briot@adacore.com>
2447 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2450 2009-04-22 Emmanuel Briot <briot@adacore.com>
2452 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2453 separate_suffix to the same value as the body_suffix.
2455 2009-04-22 Robert Dewar <dewar@adacore.com>
2457 * prj.adb: Minor code reorganization
2460 * prj-proc.adb: Minor code reorganization, clean up.
2462 * prj-nmsc.adb: Minor reformatting
2463 Minor code reorganization
2465 * gnat_ugn.texi: Add to doc on strict aliasing
2467 2009-04-22 Pascal Obry <obry@adacore.com>
2469 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2472 * s-tasini.adb: Minor reformatting.
2474 * s-tassta.adb: Minor reformatting.
2476 2009-04-22 Emmanuel Briot <briot@adacore.com>
2478 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2479 smaller subprograms.
2480 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2481 other Check_Naming_Schemes functions that plays a totally different
2483 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2484 extracted from the above. These were partially rewritten to avoid
2485 unnecessary code and temporary variables.
2486 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2487 and Get_Unit (which for now still exist since they contain mode-specific
2490 2009-04-22 Emmanuel Briot <briot@adacore.com>
2492 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2493 Remove duplicated code.
2494 (Canonical_Case_File_Name): new subprogram
2495 (Check_And_Normalize_Unit_Names): new subprogram
2496 (Write_Attr): new subprogram
2497 Better sharing of code
2498 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2499 split Check_Naming and help find duplicated code
2500 (Check_Common): new subprogram, sharing code between ada_only and
2501 multi_language mode.
2502 (Naming_Data.Dot_Repl_Loc): field removed
2504 2009-04-22 Emmanuel Briot <briot@adacore.com>
2506 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2507 Minor refactoring to reduce the size of
2508 Process_Sources_In_Multi_Language_Mode.
2509 Avoid extra copied of Source_Data, which we found in the past could be
2511 (Mark_Excluded_Sources): new subprogram.
2512 (Remove_Locally_Removed_Files_From_Units): merged into the above
2513 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2514 and allow better sharing of code between multi_lang and ada_only modes
2515 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2517 2009-04-22 Emmanuel Briot <briot@adacore.com>
2519 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2520 Removed, since unused.
2522 2009-04-22 Vincent Celier <celier@adacore.com>
2524 * prj-attr.adb: New single project level attribute
2525 Separate_Run_Path_Options.
2527 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2528 attribute Seperate_Run_Path_Options.
2530 * prj.ads: (Project_Configuration): New Boolean component
2531 Separate_Run_Path_Options, defaulted to False.
2533 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2535 2009-04-22 Robert Dewar <dewar@adacore.com>
2537 * sem_type.adb: Minor reformatting
2539 * mlib.adb: Minor reformatting
2541 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2544 2009-04-22 Nicolas Setton <setton@adacore.com>
2546 * link.c: Add flag __gnat_separate_run_path_options.
2548 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2550 * mlib.ads (Separate_Run_Path_Options): Declare.
2552 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2553 switch per directory, rather than one "rpath" switch listing all
2556 * gnatlink.adb (Process_Binder_File): Likewise.
2558 * make.adb (Gnatmake): Likewise.
2560 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2562 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2563 Add a call to Move_Final_List when the target of the assignment is a
2564 return object that needs finalization and the expression is a
2565 controlled build-in-place function.
2567 2009-04-22 Vincent Celier <celier@adacore.com>
2569 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2570 Including_Libraries set to True.
2572 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2574 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2575 create a unit table entry for the subprogram declaration created for a
2576 child suprogram body that has no separate specification.
2578 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2579 subprogram body, call Make_Child_Decl_Unit.
2581 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2582 table can only be the created specification of a child subprogram body
2583 that is the main unit, which has not been entered in the table yet.
2585 * errout.adb (Output_Messages): Ignore created specification of a
2586 child subprogram body to prevent repeated listing of error messages.
2588 * gnat1drv.adb (gnat1drv): The generated specification for a child
2589 subprogram body does not generate code.
2591 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2593 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2594 since this unit is now part of bootstrap units, so must use Ada 95
2597 2009-04-22 Thomas Quinot <quinot@adacore.com>
2599 * a-tasatt.adb: Minor reformatting
2601 2009-04-22 Bob Duff <duff@adacore.com>
2603 * s-stalib.ads: Remove "with System;" since we're inside System, so
2606 2009-04-22 Vincent Celier <celier@adacore.com>
2608 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2609 the source record, as there may be a dependency file even if no object
2612 2009-04-22 Robert Dewar <dewar@adacore.com>
2614 * lib-load.adb: Minor reformatting
2616 * lib-load.ads: Minor reformatting
2618 * sinfo.ads: Minor reformatting
2620 2009-04-22 Bob Duff <duff@adacore.com>
2622 * exp_pakd.adb: Minor comment fixes.
2624 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2625 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2626 include units containing instantiations, as well as units that are
2627 generic instantiations.
2629 * sem.adb: Include dependents and corresponding specs/bodies in the
2632 * gcc-interface/Make-lang.in:
2633 sem now depends on s-bitops, because of the packed array of Booleans.
2635 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2637 * gcc-interface/ada-tree.def: Fix formatting nits.
2638 (REGION_STMT): Delete.
2639 (HANDLER_STMT): Likewise.
2640 * gcc-interface/ada-tree.h: Fix formatting nits.
2642 (REGION_STMT_BODY): Likewise.
2643 (REGION_STMT_HANDLE): Likewise.
2644 (REGION_STMT_BLOCK): Likewise.
2645 (HANDLER_STMT_ARG): Likewise.
2646 (HANDLER_STMT_LIST): Likewise.
2647 (HANDLER_STMT_BLOCK): Likewise.
2648 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2649 (fp_size_to_prec): Likewise.
2650 (largest_move_alignment): Delete.
2651 (gnat_compute_largest_alignment): Likewise.
2653 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2654 Remove redundant code.
2655 <E_Array_Type>: Remove redundant assert.
2656 <E_Array_Subtype>: Exit early from index computation in pathological
2658 Rewrite conditional assignment.
2659 (make_type_from_size): Likewise.
2660 * gcc-interface/misc.c (largest_move_alignment): Delete.
2661 (gnat_finish_incomplete_decl): Likewise.
2662 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2663 (asm_out_file): Likewise
2664 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2665 (gnat_dwarf_name): Move around.
2666 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2667 (gigi): Remove call to gnat_compute_largest_alignment.
2668 * utils.c (create_field_decl): Rewrite conditional assignment.
2671 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2673 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2674 on entry. Defer common processing for types. Reorder and clean up.
2675 Compute the equivalent GNAT node and the default size for types only.
2676 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2677 <E_Access_Type>: For an unconstrained designated type, do not pretend
2678 that a dummy type is always made.
2679 <all> Fix nits in comments.
2680 (validate_size): Fix formatting nits and comments.
2681 (set_rm_size): Likewise.
2682 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2683 passed to TARGET_PROMOTE_PROTOTYPES hook.
2685 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2687 * fe.h (Get_External_Name): Declare.
2688 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2689 (concat_name): ...this.
2690 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2691 gnu_entity_name and adjust for above renaming.
2692 <E_Access_Type>: Use create_concat_name to get the name of the various
2693 types associated with unconstrained array types.
2694 (make_aligning_type): Adjust for above renaming.
2695 (maybe_pad_type): Likewise.
2696 (components_to_record): Likewise. Use get_identifier_with_length for
2697 the encoding of the variant.
2698 (get_entity_name): Use get_identifier_with_length.
2699 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2700 Do not fiddle with Name_Buffer.
2701 (concat_id_with_name): Rename to...
2702 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2704 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2707 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2709 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2712 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2714 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2716 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2718 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2719 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2720 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2721 Remove useless support code for packed array types and assert its
2723 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2724 adjust for TYPE_RM_SIZE change.
2725 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2726 of Associated_Node_For_Itype accessor for packed array types.
2727 (make_packable_type): Likewise.
2728 (maybe_pad_type): Likewise.
2729 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2730 TYPE_RM_SIZE change.
2731 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2732 (rm_size): Fix nits in comments. Rework conditional statements.
2733 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2735 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2736 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2737 appropriate function to initialize the size_type_node. Adjust for
2738 TYPE_RM_SIZE change.
2740 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2742 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2743 for imported subprograms.
2745 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2747 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2748 constant objects covered by 13.3(19) volatile.
2750 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2752 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2753 of dummy fat pointer types to the debug back-end.
2755 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2757 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2758 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2759 before wrapping it up in the record type. Do not overwrite the
2760 Ada size of the record type with the Esize.
2762 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2764 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2765 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2766 if the conversion is on the LHS of an assignment and a no-op.
2767 <all> Do not convert the result to the result type if the Parent
2768 node is such a conversion.
2770 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2772 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2773 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2774 of types with unknown discriminants.
2775 (substitute_in_type): Rewrite and restrict to formal substitutions.
2776 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2777 (update_pointer_to): Update comment.
2779 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2781 * sem_ch8.adb (Use_One_Package): In an instance, if two
2782 potentially_use_visible and non-overloadable homonyms are available
2783 from the actuals of distinct formal packages, retain the current one,
2784 which was visible in the generic, to prevent spurious visibility
2786 (End_Use_Package): Restore use_visibility when needed.
2788 2009-04-20 Sergey Rybin <rybin@adacore.com>
2790 * gnat_ugn.texi, vms_data.ads: Update doc.
2792 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2794 * gcc-interface/Make-lang.in: Update dependencies
2796 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2799 2009-04-20 Robert Dewar <dewar@adacore.com>
2801 * checks.ads: Fix documentation of range check handling
2803 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2805 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2806 a redundant use_type clause.
2808 2009-04-20 Robert Dewar <dewar@adacore.com>
2810 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2811 this attribute can be evaluated at compile time.
2812 (Eval_Attribute, case Range_Length): Same improvement
2814 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2816 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2818 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2819 for better handling of null procedures.
2820 (Check_Overriding_Indicator): Do not emit a warning on a missing
2821 overriding indicator on an operator when the type of which the operator
2822 is a primitive is private.
2824 2009-04-20 Bob Duff <duff@adacore.com>
2826 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2829 2009-04-20 Robert Dewar <dewar@adacore.com>
2831 * sem_attr.adb: Minor reformatting
2833 * gnatcmd.adb: Minor reformatting
2835 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2837 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2838 overloaded and one interpretation matches the context, label the
2839 operand with the type of first formal.
2841 2009-04-20 Bob Duff <duff@adacore.com>
2843 * debug.ads: Minor comment fix.
2845 * debug.adb: Minor comment fixes.
2847 2009-04-20 Javier Miranda <miranda@adacore.com>
2849 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2851 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2853 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2854 is expanded into a call to Raise_Exception, avoid passing the
2855 exception-name'identity in runtimes in which this argument
2858 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2860 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2861 generated bindings for cil.
2863 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2865 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
2866 discriminants, collect components from the Underlying_Record_View,
2867 which will be used in the expansion of the aggregate into assignments.
2869 * sem_ch3.adb: Do not label derived type with unknown discriminants as
2870 having a private declaration.
2872 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2874 * exp_util.adb (Expand_Subtype_From_Expr): use the
2875 underlying_record_view when available, to create the proper constrained
2876 subtype for an object of a derived type with unknown discriminants.
2878 2009-04-20 Javier Miranda <miranda@adacore.com>
2880 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
2881 formals that have pragma unreferenced.
2883 2009-04-20 Pascal Obry <obry@adacore.com>
2885 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
2886 Remove all calls to To_Lower_If_Case_Insensitive to preserve
2887 the pathname original casing.
2889 2009-04-20 Robert Dewar <dewar@adacore.com>
2891 * g-trasym.adb: Minor reformatting
2893 * s-os_lib.adb: Minor reformatting
2895 * sem.adb: Minor reformatting
2896 Minor code reorganization
2898 * sem_ch3.adb: Minor reformatting
2900 * sem_ch4.adb: Minor reformatting
2902 * sem_ch8.adb: Minor reformatting
2904 * sem_type.adb: Minor reformatting
2906 2009-04-20 Javier Miranda <miranda@adacore.com>
2908 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
2909 generated by derivations of tagged types use the aliased subprogram a
2910 reference to locate their controlling type.
2912 2009-04-20 Tristan Gingold <gingold@adacore.com>
2914 * g-trasym.adb: Set size of result buffer before calling
2917 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2919 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
2920 to a function returning an array can be interpreted as a call with
2921 defaulted parameters whose result is indexed, take into account the
2922 types of all the indices of the array result type.
2924 2009-04-20 Pascal Obry <obry@adacore.com>
2926 * a-direct.adb, s-os_lib.adb: Minor reformatting.
2928 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2930 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
2931 null exclusion qualifiers for object renaming declarations.
2933 2009-04-20 Nicolas Roche <roche@adacore.com>
2935 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
2936 unsigned long long. So compare local_time and utc_time before computing
2939 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2941 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
2942 of the Underlying_Record_View before that of the derived type.
2944 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
2945 with unknown discriminants with regard to the parent subtype.
2947 2009-04-20 Bob Duff <duff@adacore.com>
2949 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
2950 that are not included. This is necessary if the main unit is a generic
2953 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
2954 because it doesn't work if -gnatn is used.
2956 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2958 * rtsfind.adb (RTE, RTE_Record_Component): In
2959 Configurable_Run_Time_Mode, do not enable front-end inlining.
2961 2009-04-20 Thomas Quinot <quinot@adacore.com>
2963 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
2964 System.Address_To_Access_Conversions.
2966 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2968 * sem.adb: Guard against ill-formed subunits.
2970 2009-04-20 Bob Duff <duff@adacore.com>
2972 * output.adb (Flush_Buffer): Do not indent blank lines.
2973 (Ignore_Output): New procedure for output suppression.
2975 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
2977 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
2978 when it is positive. This avoids a potential constraint error raised
2979 by the conversion to Natural.
2981 2009-04-20 Gary Dismukes <dismukes@adacore.com>
2983 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
2984 involves a target that has a specified address, don't set Forward_OK
2985 and Backward_OK to False if the rhs is an aggregate, since overlap
2988 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2990 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
2991 in an object renaming declaration when the expected type is an
2992 anonymous access type.
2994 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
2995 ambiguity when one interpretation is an anonymous access type and the
2996 other is a named access type, and the context itself is anonymous
2998 2009-04-20 Thomas Quinot <quinot@adacore.com>
3000 * einfo.ads: Minor comment rewording
3002 * sem_aggr.adb: Minor comment rewording
3004 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3006 2009-04-20 Pascal Obry <obry@adacore.com>
3008 * adaint.c (__gnat_is_readable_file): Check for file existence
3009 when not using ACL (always the case on remote drives).
3011 2009-04-20 Robert Dewar <dewar@adacore.com>
3013 * sinfo.ads: Minor comment fixes
3015 * exp_disp.adb: Minor reformatting
3017 * gnat1drv.adb: Minor reformatting
3019 * output.adb: Minor reformatting
3021 * s-vxwext-kernel.ads: Minor reformatting
3023 * sem.ads: Minor reformatting
3025 * sem.adb: Minor reformatting
3027 * sem_elim.adb: Minor reformatting
3029 * uname.ads: Minor reformatting
3031 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3033 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3034 a small dope of 4 words to the adjustment to the stack pointer.
3036 2009-04-20 Thomas Quinot <quinot@adacore.com>
3038 * xoscons.adb: generate C header s-oscons.h in
3039 addition to s-oscons.ads.
3041 * socket.c: On VMS, use s-oscons.h.
3043 * sem_ch3.adb: Minor reformatting
3045 * exp_ch9.adb: Minor reformatting
3047 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3049 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3050 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3051 (call_to_gnu): Likewise.
3053 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3055 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3056 unit as the first global name at the very beginning.
3058 2009-04-20 Thomas Quinot <quinot@adacore.com>
3060 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3061 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3062 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3063 since HP-UX supports neither inet_aton nor inet_pton (altough the
3064 latter is part of the Single UNIX Specification!).
3065 So reorganize code, and share C implementation based on inet_addr(3)
3066 with VMS (instead of having a VMS specific Ada implementation in
3069 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3071 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3072 to return the object file name saved by Set_Object_Output_File_Name.
3074 2009-04-20 Emmanuel Briot <briot@adacore.com>
3076 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3077 for the standard command line, when argc has been modified since the
3078 start of the application.
3080 2009-04-20 Thomas Quinot <quinot@adacore.com>
3082 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3083 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3085 2009-04-20 Bob Duff <duff@adacore.com>
3087 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3090 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3092 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3093 subprogram as Eliminated when source operation is.
3094 (Expand_N_Protected_Type_Declaration): Generate protected and
3095 unprotected specs for the internal operations, even if the source
3096 operation is eliminated.
3098 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3100 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3101 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3102 of the primitive subprograms associated with dispatching select
3103 statements when the runtime is in configurable mode.
3105 2009-04-20 Ed Falis <falis@adacore.com>
3107 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3109 2009-04-20 Thomas Quinot <quinot@adacore.com>
3111 * s-oscons-tmplt.c: Add support for generating a dummy version of
3112 s-oscons.ads providing all possible constants.
3114 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3116 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3117 ANSI version (not the UNICODE version) of WSAStringToAddress.
3119 2009-04-20 Pascal Obry <obry@adacore.com>
3121 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3122 allocated for the security descriptor and make sure all
3123 handles are closed before leaving this procedure.
3125 2009-04-20 Javier Miranda <miranda@adacore.com>
3127 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3128 (Set_Is_Underlying_Record_View): New subprogram
3130 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3131 private types with unknown discriminants use the underlying record view
3134 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3135 underlying record view in the full view of private types whose parent
3136 has unknown discriminants.
3137 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3138 associated with an underlying record view.
3139 (Derived_Type_Declaration): Avoid deriving parent primitives in
3140 underlying record views.
3142 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3143 records with unknown discriminants.
3145 * sem_type.adb (Covers): Handle underlying record views.
3146 (Is_Ancestor): Add support for underlying record views.
3148 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3149 dispatching call if the type of the target object is tagged and has
3150 unknown discriminants.
3152 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3153 unknown discriminants.
3155 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3156 tables for internally built underlying record views.
3158 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3159 empty list of component associations.
3161 2009-04-20 Thomas Quinot <quinot@adacore.com>
3163 * sem_ch10.adb: Minor reformatting
3165 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3166 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3167 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3168 standard inet_pton API (and emulate it on platforms that do not
3170 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3171 DECC$INET_ADDR, imported in Ada.
3172 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3173 implementation provided by GNAT runtime.
3174 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3177 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3179 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3181 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3183 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3184 with_clause if it is the main unit.
3186 2009-04-20 Thomas Quinot <quinot@adacore.com>
3188 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3189 (no behaviour change): Use Append instead of Increment_Last followed
3192 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3194 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3195 declarations of all primitives associated with dispatching asynchronous,
3196 conditional and timed selects when dispaching calls are forbidden and
3197 select statements are not allowed (such as in Ravenscar).
3198 (Predefined_Primitive_Bodies): Ditto for bodies.
3200 * exp_disp.ad (Make_DT): Do not create and populate the
3201 Select_Specific_Data of the dispatch table when dispatching calls are
3202 forbidden and select statements are not allowed (such as in Ravenscar).
3204 2009-04-20 Robert Dewar <dewar@adacore.com>
3206 * a-tifiio.adb: Minor reformatting
3208 2009-04-20 Thomas Quinot <quinot@adacore.com>
3210 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3211 other C library functions, report *failure* with a zero status, and
3212 success with a non-zero status.
3214 2009-04-20 Bob Duff <duff@adacore.com>
3216 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3217 (Semantics): After analyzing each unit, Append it to the
3218 Comp_Unit_List, if appropriate.
3220 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3222 (Gnat1drv): Correct comment regarding Back_End_Mode.
3224 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3226 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3228 2009-04-20 Thomas Quinot <quinot@adacore.com>
3230 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3231 output.adb, output.ads, s-taprop-hpux-dce.adb,
3232 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3235 2009-04-20 Thomas Quinot <quinot@adacore.com>
3237 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3238 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3239 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3240 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3241 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3242 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3244 * debug.adb: Fix typo
3246 * gnat_rm.texi: Minor doc fix.
3248 * sem_ch7.adb, freeze.adb: Minor reformatting
3250 2009-04-20 Thomas Quinot <quinot@adacore.com>
3252 * g-socket.ads: Add new constants:
3254 Unspecified_Group_Inet_Addr
3255 All_Hosts_Group_Inet_Addr
3256 All_Routers_Group_Inet_Addr
3258 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3259 ERANGE (Result too large).
3260 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3261 propagation of errno to caller.
3263 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3265 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3266 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3269 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3271 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3272 checking for references to eliminated subprograms that should be
3274 (Eliminate_Error_Message): Update comment to say "references" rather
3275 than "calls" (since attribute cases are handled here as well).
3277 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3278 checking for references to eliminated subprograms that should be
3279 flagged. Add with and use of Sem and Sem_Util.
3281 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3282 Add with and use of Sem_Elim.
3284 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3285 applied to eliminated subprograms.
3286 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3287 eliminated subprograms.
3288 Add with and use of Sem_Elim.
3290 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3291 to eliminated subprograms, now handled during Resolve_Call.
3292 Remove with and use of Sem_Elim.
3294 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3295 testing Is_Eliminated, for proper handling of primitive derived from
3296 eliminated subprograms.
3298 2009-04-20 Vincent Celier <celier@adacore.com>
3300 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3301 has been declared (Library_GCC or Linker'Driver), for the driver name.
3303 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3304 Linker'Driver is, use Linker'Driver as the shared library linker.
3305 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3306 Library_GCC is declared.
3307 (Check_Library_Attributes): Set up the shared linker driver: either
3308 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3311 2009-04-20 Thomas Quinot <quinot@adacore.com>
3313 * g-socket.ads (Send_Socket): Fix misleading comment.
3315 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3317 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3320 2009-04-20 Geert Bosch <bosch@adacore.com>
3322 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3323 fixed types with smalls that are neither integer or the reciprocal
3326 2009-04-20 Bob Duff <duff@adacore.com>
3328 * uname.ads: Minor comment fix.
3330 * types.ads: Minor comment fix.
3332 2009-04-20 Pascal Obry <obry@adacore.com>
3334 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3335 avoid warning. At the same time fix a memory leak.
3337 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3338 returned by the above routine.
3340 2009-04-20 Robert Dewar <dewar@adacore.com>
3342 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3343 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3344 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3345 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3347 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3349 2009-04-20 Pascal Obry <obry@adacore.com>
3351 * initialize.c (__gnat_initialize): Add braces to kill warning.
3353 * adaint.c: Minor reformatting, remove trailing spaces.
3355 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3357 * gcc-interface/Make-lang.in: Update dependencies.
3359 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3361 * adaint.h (__gnat_lwp_self): Declare on Linux.
3363 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3365 2009-04-20 Robert Dewar <dewar@adacore.com>
3367 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3368 front-end part of -fpreserve-control-flow switch.
3370 2009-04-20 Bob Duff <duff@adacore.com>
3372 * rtsfind.adb: Minor comment fix
3374 2009-04-20 Robert Dewar <dewar@adacore.com>
3376 * exp_aggr.adb: Minor reformatting
3377 Minor code reorganization (use Nkind_In)
3379 * g-socket.adb: Minor reformatting
3381 * g-socket.ads: Minor comment fix
3383 * s-auxdec.ads: Minor comment and organization update.
3385 * s-auxdec-vms_64.ads: Minor comment and organization update.
3387 * sem_ch10.adb: Minor addition of ??? comment
3389 * sem_disp.adb: Minor reformatting
3391 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3393 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3394 list a caller of an inlined subprogram, if the caller itself is not
3397 2009-04-20 Pascal Obry <obry@adacore.com>
3399 * adaint.c: Disable use of ACL on network drives.
3401 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3403 * gnat_ugn.texi: Add examples.
3405 2009-04-20 Thomas Quinot <quinot@adacore.com>
3407 * g-socket.ads (Abort_Selector): Clarify documentation.
3409 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3411 * opt.ads (Inspector_Mode): Update documentation of this flag.
3413 2009-04-20 Thomas Quinot <quinot@adacore.com>
3415 * g-socket.ads: Minor reformatting
3417 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3418 consider S_resolvLib error codes since we only use the hostLib wrappers.
3420 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3422 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3423 of the Underlying_Record_View after that of the derived type.
3425 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3427 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3430 2009-04-20 Javier Miranda <miranda@adacore.com>
3432 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3434 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3437 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3440 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3441 in internally built overriding subprograms.
3443 2009-04-20 Doug Rupp <rupp@adacore.com>
3445 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3447 * s-auxdec.ads: Likewise
3449 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3451 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3452 type by an interface.
3454 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3455 minimze difference in expanded tree when compiled as spec of the main
3456 unit, or as a spec in the context of another unit.
3458 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3460 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3461 (localtime_tzoff): This routine no longer accepts an actual of type
3463 (UTC_Time_Offset): Remove local variable Secs_TM.
3465 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3466 actual of type struct tm*. Add local variable of type struct tm for all
3467 targets that provide localtime_r and need to invoke it.
3469 2009-04-20 Thomas Quinot <quinot@adacore.com>
3471 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3472 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3473 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3475 2009-04-20 Robert Dewar <dewar@adacore.com>
3477 * sem_ch3.adb: Minor reformatting
3479 * lib-load.adb: Minor reformatting
3481 * sem_ch4.adb: Minor reformatting
3483 2009-04-20 Robert Dewar <dewar@adacore.com>
3485 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3486 (equal values => False).
3488 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3490 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3491 to null procedures can be inlined unconditionally.
3493 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3495 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3496 non-addressable parameter passed by reference, do not convert the
3497 actual if its type is already the nominal type, unless it is of
3498 self-referential size.
3500 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3502 * gnat_ugn.texi: Fix typos.
3504 2009-04-20 Robert Dewar <dewar@adacore.com>
3506 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3507 Validate_Unchecked_Warnings to suppress warnings about size or
3508 alignment or extra bits if either type involved has pragma Warnings
3509 (Off) set for the type entity.
3511 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3513 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3514 a builtin type and give it a name.
3516 2009-04-17 Diego Novillo <dnovillo@google.com>
3518 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3519 (LANG_HOOKS_EXPAND_EXPR): Remove.
3521 2009-04-17 Robert Dewar <dewar@adacore.com>
3523 * sem_ch3.adb: Minor reformatting
3525 2009-04-17 Pascal Obry <obry@adacore.com>
3527 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3529 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3531 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3532 illegal constraints on type derived from formal discrete types.
3534 2009-04-17 Thomas Quinot <quinot@adacore.com>
3538 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3539 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3540 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3541 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3542 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3543 Replace calls to send(2) with equivalent sendto(2) calls.
3544 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3545 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3546 report an error in that case. Factor code common to the two versions
3547 (datagram and stream) in common routine Stream_Write.
3549 2009-04-17 Robert Dewar <dewar@adacore.com>
3551 * exp_disp.adb: Minor reformatting
3552 Minor code reorganization (use Nkind_In)
3554 * prepcomp.adb: Minor reformatting
3556 * sem_ch3.adb: Minor reformatting
3558 * sem_res.adb: Minor comment addition
3560 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3563 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3564 setting Is_Referenced
3566 * types.ads: Minor reformatting
3568 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3570 * gnat_ugn.texi: Initial documentation on binding generator.
3572 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3574 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3575 type extensions whose parent is a type with unknown discriminants.
3577 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3578 aggregate has unknown discriminants, use the Underlying_Record_View to
3579 obtain the discriminants of the ancestor part.
3581 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3582 Underlying_Record_Views share the dispatching information of the
3583 original record extension.
3585 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3586 discriminants, propagate dispach table information to the
3587 Underlying_Record_View.
3589 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3590 discriminants and declaration is not a completion, generate
3591 Underlying_Record_View to provide proper discriminant information to
3592 the front-end and to gigi.
3594 2009-04-17 Robert Dewar <dewar@adacore.com>
3596 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3597 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3598 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3599 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3600 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3601 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3602 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3603 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3604 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3605 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3606 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3607 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3608 s-conca3.ads: Remove unneeded pragma Warnings
3610 2009-04-17 Robert Dewar <dewar@adacore.com>
3612 * g-moreex.adb: Add comments.
3614 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3616 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3619 * prepcomp.adb: Add ??? comment
3621 * a-tasatt.adb: Minor reformatting
3623 * g-trasym-vms-alpha.adb: Add ??? comment
3625 * g-trasym-vms-ia64.adb: Add ??? comment
3627 * xoscons.adb: Minor reformatting
3629 * s-tassta.adb: Minor reformatting
3631 * s-scaval.adb: Add ??? comment
3633 * stand.ads: Minor code clean up (remove junk with of Namet)
3635 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3636 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3637 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3638 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3639 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3640 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3641 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3642 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3643 Warnings off pragmas.
3645 2009-04-17 Pascal Obry <obry@adacore.com>
3647 * initialize.c: Fix test for reallocating the arguments array.
3649 2009-04-17 Geert Bosch <bosch@adacore.com>
3651 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3652 conversion truncate only for decimal fixed point types.
3654 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3656 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3659 2009-04-17 Robert Dewar <dewar@adacore.com>
3661 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3662 Backwards_OK if either operand has an address clause.
3664 2009-04-17 Pascal Obry <obry@adacore.com>
3666 * initialize.c: Code clean up, use realloc.
3668 2009-04-17 Pascal Obry <obry@adacore.com>
3670 * initialize.c: Do not get Unicode command line if Unicode support not
3672 Add support for wildcard expansion for Unicode parameters on Win32.
3674 * mingw32.h: Add missing macros when Unicode support not activated.
3676 2009-04-17 Javier Miranda <miranda@adacore.com>
3678 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3679 avoid generating code that references the Current_Master
3680 when compiling without tasks.
3682 2009-04-17 Vincent Celier <celier@adacore.com>
3684 * prj-attr.adb: New project level attribute Target
3686 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3689 * prj.ads (Project_Configuration): New component Target
3691 2009-04-17 Thomas Quinot <quinot@adacore.com>
3693 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3694 case for the case of an aggregate component, the attach call for the
3695 result is actually needed.
3697 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3698 an array aggregate must be disabled if the component type requires
3701 * exp_ch3.adb: Minor reformatting
3703 2009-04-17 Bob Duff <duff@adacore.com>
3705 * output.ads (Indent,Outdent): New procedures for indenting the output.
3706 (Write_Char): Correct comment -- LF _is_ allowed.
3708 * output.adb (Indent,Outdent): New procedures for indenting the output.
3709 Keep track of the indentation level, and make sure it doesn't get too
3711 (Flush_Buffer): Insert spaces at the beginning of each line, if
3712 indentation level is nonzero.
3713 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3715 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3716 "Next_Col := 1;". Flush_Buffer does that.
3718 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3719 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3720 relevant analysis routines, and calls Indent/Outdent to make the
3721 indentation reflect the nesting level. Add "helper" routines, since
3722 otherwise lots of "return;" statements would skip the debugging output.
3724 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3726 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3727 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3728 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3730 2009-04-17 Thomas Quinot <quinot@adacore.com>
3732 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3734 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3736 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3737 clause in a unit that is a package body or a subunit, when the previous
3738 clause appears in a spec or a parent.
3740 2009-04-17 Thomas Quinot <quinot@adacore.com>
3742 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3744 * exp_ch7.adb: Minor reformatting
3746 2009-04-17 Bob Duff <duff@adacore.com>
3748 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3749 allocator, check that the expression of the qualified expression obeys
3750 the constraints of the subtype of the qualified expression.
3752 2009-04-17 Thomas Quinot <quinot@adacore.com>
3754 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3756 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3758 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3759 aggregate, using context imposed by subtype mark in allocator.
3761 2009-04-17 Pascal Obry <obry@adacore.com>
3763 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3765 2009-04-17 Nicolas Roche <roche@adacore.com>
3767 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3770 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3772 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3773 cover both calls and attribute references ("call" => "reference").
3775 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3777 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3778 type for which Storage_Size is set to 0 is legal in a pure unit.
3780 2009-04-17 Thomas Quinot <quinot@adacore.com>
3782 * exp_ch7.adb: Minor reformatting
3784 2009-04-17 Robert Dewar <dewar@adacore.com>
3786 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3787 restriction if outside main extended source unit.
3789 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3790 for parents of child units as well as the child unit itself.
3792 2009-04-17 Bob Duff <duff@adacore.com>
3794 * checks.ads: Minor comment fix
3796 * exp_aggr.ads: Minor comment fix
3798 2009-04-17 Nicolas Roche <roche@adacore.com>
3800 * adaint.c: Improve cross compiler detection and handling.
3802 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3804 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3806 2009-04-17 Pascal Obry <obry@adacore.com>
3808 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3811 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3812 value when no encoding form paramter is set on Text_IO services.
3814 * adaint.c: CurrentCodePage new variable on Windows.
3815 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3818 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3821 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3822 environment variable value. Default is UTF-8.
3824 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3825 fopen and freopen encoding parameter is now set to Unspecified.
3826 The default value is in this case UTF-8 (as it was before) but
3827 use the new macros that convert to/from the code page set
3828 at runtime (CurrentCodePage).
3830 * s-fileio.adb: When no encoding specified use Unspecified value.
3832 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3834 * atree.adb, atree.ads: Remove dead code.
3836 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3838 * gcc-interface/Make-lang.in: Update dependencies.
3840 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3842 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3843 illegal uses of incomplete types in formal parts and return types.
3845 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3846 access to subprograms.
3848 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3849 Taft-amendment types as the return type of an access_to_function type.
3851 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3852 type for access_to_subprograms. The check is performed on package exit.
3854 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3856 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3858 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3860 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3862 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
3863 semantic units, because the handling of itypes in the copied tree
3864 requires semantic information that does not belong in atree.
3866 2009-04-17 Robert Dewar <dewar@adacore.com>
3868 * par-ch6.adb: Minor reformatting
3870 * prj.adb: Minor reformatting
3872 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3874 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
3875 on protected subprogram bodies, so exclude the case where Pf_Flags is
3876 Pf_Decl_Pbod from the error check.
3878 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
3879 indicators on subprograms in protected bodies, and proceed with parsing
3882 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
3883 subprograms from the check for primitiveness on subprograms with
3884 overriding indicators.
3885 (Check_Overriding_Indicator): Include protected subprograms in the
3886 style check for missing overriding indicators.
3888 2009-04-17 Tristan Gingold <gingold@adacore.com>
3890 * init.c: Fix stack checking for x86 Darwin.
3892 2009-04-17 Vincent Celier <celier@adacore.com>
3894 * prj-attr.adb: New project level attribute Object_File_Suffix
3897 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
3899 (Process_Compiler): Process attribute Object_File_Suffix
3901 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
3902 platform suffix, when specified.
3904 * prj.ads (Language_Config): New component Object_File_Suffix,
3905 defaulted to No_Name.
3906 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
3908 * snames.ads-tmpl: New standard name Object_File_Suffix
3910 2009-04-17 Robert Dewar <dewar@adacore.com>
3912 * gnat_rm.texi: Add documentation about No_Streams restriction
3914 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
3915 attributes when checking No_Streams restriction.
3917 2009-04-17 Thomas Quinot <quinot@adacore.com>
3919 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
3921 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
3922 missing calls to RE_Request_Destroy to deallocate request objects after
3925 2009-04-17 Nicolas Setton <setton@adacore.com>
3927 * link.c: Fix support for passing a response file under Darwin.
3929 2009-04-17 Emmanuel Briot <briot@adacore.com>
3931 * prj.adb (Free): new subprogram.
3933 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3935 * sem_ch3.adb: additional initialization on incomplete subtypes.
3937 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
3938 part and one of the formals is an incomplete tagged type, attach to
3939 list of private dependends of the type for later validation.
3941 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
3942 primitive operations of a Taft-amendmment type.
3944 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3945 type. The check is performed on package exit, possibly after the
3946 subprogram is frozen.
3948 2009-04-17 Vincent Celier <celier@adacore.com>
3950 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
3951 before looking for source directories, but make sure that there are nil
3952 if they are not explicitely declared and there is explicitely no
3953 sources in the project.
3955 2009-04-17 Pascal Obry <obry@adacore.com>
3957 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
3959 * init.c: Fix minor typo and style fix.
3961 2009-04-17 Robert Dewar <dewar@adacore.com>
3963 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
3965 * sem_attr.adb (Analyze_Attribute, case Address): Use
3966 PE_Address_Of_Intrinsic.
3968 * types.ads: Add PE_Address_Of_Intrinsic
3970 * types.h: Add PE_Address_Of_Intrinsic
3972 2009-04-17 Nicolas Setton <setton@adacore.com>
3974 * gcc-interface/Makefile.in: Under darwin, build shared libraries
3975 with install_name starting with "@rpath/".
3977 2009-04-17 Nicolas Setton <setton@adacore.com>
3979 * link.c: Add darwin section
3981 2009-04-16 Robert Dewar <dewar@adacore.com>
3983 * g-pehage.adb: Minor reformatting
3985 * sem_ch12.adb: Minor reformatting
3987 * exp_dist.adb: Minor reformatting
3989 * bindgen.adb: Minor style fixes.
3991 2009-04-16 Ed Schonberg <schonberg@adacore.com>
3993 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
3994 indexed components to the case where the prefix is a static string
3997 2009-04-16 Javier Miranda <miranda@adacore.com>
3999 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4000 objects avoid any further expansion of the expression initializing the
4003 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4005 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4006 that hides an outer homograph, make that homograph invisible when
4007 analyzing the actuals, to to prevent illegal direct visibility on it.
4009 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4011 * g-pehage.adb (Initialize): Fix off-by-one error.
4013 2009-04-16 Tristan Gingold <gingold@adacore.com>
4015 * init.c: Detect real stack overflow on Darwin.
4017 * system-darwin-x86.ads: Use stack probing on darwin x86.
4019 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4021 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4022 take the address of an intrinsic subprogram.
4024 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4026 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4027 for the targets where GNAT.Traceback.Symbolic is not supported.
4029 2009-04-16 Vincent Celier <celier@adacore.com>
4031 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4033 * g-trasym.ads: Update comments.
4035 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4037 * tracebak.c (STOP_FRAME): Verify validity of the current address
4038 before dereferencing.
4040 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4042 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4043 the original location of the index expressions and the index subtypes,
4044 to prevent spurious out-of-scope references in gigi.
4046 2009-04-16 Tristan Gingold <gingold@adacore.com>
4048 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4049 Add support for stack checking on darwin.
4051 2009-04-16 Vincent Celier <celier@adacore.com>
4053 * prj-attr.adb: New attribute Runtime_Source_Dir
4055 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4056 attribute Runtime_Source_Dir.
4057 (Check_Naming_Schemes): Give default values to out parameters to avoid
4060 * prj.ads (Language_Config): New component Runtime_Source_Dir
4062 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4064 2009-04-16 Pascal Obry <obry@adacore.com>
4066 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4067 Simple wrapper routines used to convert to proper encoding on
4070 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4072 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4075 2009-04-16 Pascal Obry <obry@adacore.com>
4077 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4079 2009-04-16 Thomas Quinot <quinot@adacore.com>
4081 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4082 integrated preprocessor.
4084 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4085 (Initialize): Split into two subprograms, Initialize (to be called
4086 prior to compiler command line processing) and Setup_Hooks (to be called
4087 later on when the first source file is loaded).
4089 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4090 Add call to Prep.Initialize.
4092 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4093 to Prep.Setup_Hooks.
4095 2009-04-16 Pascal Obry <obry@adacore.com>
4097 * adaint.h, adaint.c (__gnat_chdir): New routine.
4098 Simple wrapper routines used to convert to proper encoding on
4101 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4103 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4105 2009-04-16 Quentin Ochem <ochem@adacore.com>
4107 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4110 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4112 * a-convec.ads (Is_Empty): Mark inline.
4114 2009-04-16 Nicolas Roche <roche@adacore.com>
4116 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4118 2009-04-16 Thomas Quinot <quinot@adacore.com>
4120 * prepcomp.adb: Minor reformatting
4122 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4124 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4125 Access_Subprogram types can also be imported.
4126 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4129 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4131 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4132 preserve homonym chain when the declaration is rewritten into a
4133 renaming declaration, in order to preserve visibility structure.
4135 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4137 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4138 taken into account for VM targets.
4140 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4142 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4144 (Year_Week_In_Year): New routine which contains the original code from
4145 Week_In_Year. Add the missing special case for January 1st falling on
4148 2009-04-16 Thomas Quinot <quinot@adacore.com>
4150 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4151 actual type, use the base type to build the To_Any function.
4152 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4154 2009-04-16 Thomas Quinot <quinot@adacore.com>
4156 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4157 restrict.adb: Minor code reorganization (use
4158 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4160 2009-04-16 Bob Duff <duff@adacore.com>
4162 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4165 2009-04-16 Thomas Quinot <quinot@adacore.com>
4167 * sem_ch4.adb: Minor reformatting
4169 * adaint.c: Remove junk duplicated code.
4171 * sem_ch3.adb: Minor reformatting
4173 * exp_dist.adb: Minor comment rewording
4175 2009-04-16 Robert Dewar <dewar@adacore.com>
4177 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4180 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4182 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4183 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4185 2009-04-16 Robert Dewar <dewar@adacore.com>
4187 * Make-lang.in: Add entries for s-conca?.o
4189 * Makefile.rtl: Add entries for s-conca?
4191 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4192 of concatenation expansion
4194 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4195 string cases instead of expanding assignments inline.
4197 * opt.ads (Optimize_Size): New flag
4199 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4200 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4201 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4202 s-conca9.adb, s-conca9.ads: New file.
4204 2009-04-16 Robert Dewar <dewar@adacore.com>
4206 * exp_ch6.adb: Add comments
4208 * rtsfind.ads: Add entries for s-conca? routines
4210 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4212 * gcc-interface/Make-lang.in: Update dependencies.
4214 * gcc-interface/Makefile.in: Update translation for vms.
4216 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4218 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4219 and made global, to be used when installing parents of a child
4220 instance, to provide mappings for entities declared in formal packages
4221 of ancestor units. Now called from Install_Formal_Packages.
4223 2009-04-16 Doug Rupp <rupp@adacore.com>
4225 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4226 notation for clarity.
4228 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4229 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4230 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4231 (Initialize): Initialize Known_Tasks with Environment task.
4233 * s-taskin.ads (Task_States): Move new states to end for the sake of
4236 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4238 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4240 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4241 operation has an inline pragma, propagate the flag to the internal
4242 unprotected subprogram.
4244 2009-04-16 Doug Rupp <rupp@adacore.com>
4246 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4247 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4248 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4249 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4251 * s-taprop-vms.adb (Enter_Task): Likewise.
4252 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4254 * s-tassta.adb (Activate_Tasks): After task creation set state to
4255 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4256 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4257 Set state to Runnable after above.
4258 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4259 Debug_Event_Terminated.
4261 * s-taskin.ads (Task_States): Add new states Activiting and
4262 Activator_Delay_Sleep.
4263 (Bit_Array, Debug_Event_Array): New types.
4264 (Global_Task_Debug_Event_Set: New flag.
4265 (Common_ATCB): New field Debug_Events.
4267 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4269 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4272 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4273 Activating and when Acceptor_Delay_Sleep.
4275 * s-tasdeb.ads: Add constants for Debug_Events.
4276 (Debug_Event_Kind_Type): New subtype.
4277 (Signal_Debug_Event): New subprogram.
4279 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4281 2009-04-16 Thomas Quinot <quinot@adacore.com>
4283 * sem_elim.adb: Minor reformatting
4285 * freeze.adb: Minor reformatting
4287 * exp_ch4.adb: Minor reformatting
4289 2009-04-16 Emmanuel Briot <briot@adacore.com>
4291 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4293 2009-04-16 Robert Dewar <dewar@adacore.com>
4295 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4297 2009-04-16 Vincent Celier <celier@adacore.com>
4299 * fmap.adb (Initialize): Show the current line when the mapping file
4300 is detected as "incorrectly formatted".
4302 2009-04-16 Robert Dewar <dewar@adacore.com>
4304 * sem_ch12.adb: Minor reformatting
4306 * sem_ch5.adb: Minor comment addition
4308 * sem_util.adb: Minor reformatting
4310 * sinput-p.adb: Minor reformatting
4311 Add missing pragma Warnings (On)
4313 2009-04-16 Ed Falis <falis@adacore.com>
4315 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4317 2009-04-16 Vincent Celier <celier@adacore.com>
4319 * ali-util.adb: Minor comment spelling error fix
4321 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4323 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4324 generate an assignment loop in case of overlap.
4326 2009-04-16 Olivier Hainque <hainque@adacore.com>
4328 * gnat_ugn.texi (gnatmem description): Make it explicit that
4329 gnatmem is designed to work in association with static runtime
4332 2009-04-16 Thomas Quinot <quinot@adacore.com>
4334 * sem_type.adb: Minor reformatting
4336 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4338 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4339 concerning return codes of gettimeofday and return value check.
4341 2009-04-16 Ed Falis <falis@adacore.com>
4343 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4344 body can be renaming of imported routines.
4346 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4348 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4351 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4353 * exp_ch9.adb: Comment improvements.
4354 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4357 2009-04-15 Bob Duff <duff@adacore.com>
4359 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4360 "while X /= null loop" where X is unchanged inside the loop. We were
4361 not warning in this case, because of the pointers -- we feared that the
4362 loop variable could be updated via a pointer, if there are any pointers
4363 around the place. But that is impossible in this case.
4365 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4366 the case of dereferences. In X.all, X cannot be an l-value. We now
4367 catch that case (and implicit dereferences, too).
4369 2009-04-15 Vincent Celier <celier@adacore.com>
4371 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4373 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4375 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4377 (Analyze_Package_Instantiation): If generic unit in child instance is
4378 the same as generic unit in parent instance, look for an outer homonym
4379 to locate the desired generic.
4381 2009-04-15 Bob Duff <duff@adacore.com>
4383 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4384 warnings unless the loop comes from source, because checking generated
4385 loops is a waste of time, and makes it harder to debug
4386 Check_Infinite_Loop_Warning.
4388 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4389 tested in the while loop is a renaming, do not warn. Otherwise, we get
4390 false alarms, because it's usually renaming something that we can't
4391 deal with (an indexed component, a global variable, ...).
4393 * gnat_rm.texi: Fix typo
4395 2009-04-15 Thomas Quinot <quinot@adacore.com>
4397 * sem_ch6.adb: Minor reformatting
4399 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4401 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4402 immediate parent of the controlled function call is a component
4405 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4407 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4408 corresponding class-wide type is also in use.
4410 2009-04-15 Thomas Quinot <quinot@adacore.com>
4412 * frontend.adb: Minor comment fix
4414 2009-04-15 Robert Dewar <dewar@adacore.com>
4416 * gnatchop.adb (BOM_Length): New global variable
4417 (Write_Unit): Add new parameter Write_BOM
4418 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4421 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4423 2009-04-15 Geert Bosch <bosch@adacore.com>
4425 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4426 (Backend_Overflow_Checks): Set to True.
4428 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4430 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4431 keyword is given in a record extension.
4433 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4435 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4436 of a controlled function call in the context of a record aggregate.
4437 This does not apply to array aggregates since the call will be expanded
4440 2009-04-15 Ed Falis <falis@adacore.com>
4442 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4443 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4444 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4445 s-osinte-vxworks* and s-vxwext*.
4447 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4449 * gcc-interface/Make-lang.in: Update dependencies.
4451 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4454 2009-04-15 Robert Dewar <dewar@adacore.com>
4456 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4457 of node for location for warning messages.
4459 * gnatchop.adb: Minor reformatting
4461 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4463 * exp_ch6.adb: additional guard for renaming declarations for in
4464 parameters of an array type.
4466 2009-04-15 Robert Dewar <dewar@adacore.com>
4468 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4469 in case they were rewritten by expander (Force_Evaluation).
4471 * targparm.adb (Get_Target_Parameters): Correct check for
4472 Suppress_Exception_Locations.
4474 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4476 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4477 inlined is of an array type that is not bit-packed, use a renaming
4478 declaration to capture its value, rather than a constant declaration.
4480 2009-04-15 Robert Dewar <dewar@adacore.com>
4482 * rtsfind.adb: Minor reformatting.
4484 2009-04-15 Emmanuel Briot <briot@adacore.com>
4486 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4487 Restore, and free the saved context.
4489 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4491 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4492 for illegal private extension from a synchronized interface parent in
4493 front of check for illegal limited extension so that limited extension
4494 from a synchronized interface will be rejected.
4495 (Check_Ifaces): Check that a private extension that has a synchronized
4496 interface as a progenitor must be explicitly declared synchronized.
4497 Also check that a record extension cannot derive from a synchronized
4500 2009-04-15 Pascal Obry <obry@adacore.com>
4502 * adaint.h (__gnat_unlink): Add spec.
4503 (__gnat_rename): Likewise.
4505 2009-04-15 Vincent Celier <celier@adacore.com>
4507 * prj-nmsc.adb: Minor spelling error corrections in error messages
4509 2009-04-15 Robert Dewar <dewar@adacore.com>
4511 * sinfo.ads: Minor comment update
4513 * opt.ads: Minor comment updates
4515 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4518 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4520 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4521 that generates the code needed to update a dispatch table when a
4522 primitive operation is declared with a subprogram body without previous
4523 spec. Insertion of the generated code is responsibility of the caller.
4524 (Make_DT): When building static tables, append the code created by
4525 Register_Primitive to update a secondary table after it has been
4528 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4530 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4531 on an overriding operation that implements an interface operation only
4532 if not building static dispatch tables.
4534 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4536 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4537 does not cause overflow when converted to Duration. Use the safe value
4538 as the maximum allowable time delay..
4540 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4542 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4543 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4544 translated to "-j 2".
4546 2009-04-15 Bob Duff <duff@adacore.com>
4548 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4549 with_clauses, to avoid code duplication. Change this processing so we
4550 always add a with_clause on the main unit if needed.
4552 2009-04-15 Pascal Obry <obry@adacore.com>
4554 Add support for Win32 native encoding for delete/rename routines.
4556 * adaint.c (__gnat_unlink): New routine.
4557 (__gnat_rename): New routine.
4558 Simple wrapper routines used to convert to proper encoding on
4561 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4562 call to the C library.
4564 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4566 2009-04-15 Robert Dewar <dewar@adacore.com>
4568 * s-tassta.adb: Minor reformatting
4570 2009-04-15 Robert Dewar <dewar@adacore.com>
4572 * frontend.adb (Frontend): Set proper default for
4573 Warn_On_Non_Local_Exception.
4575 * opt.ads (Exception_Handler_Encountered): New flag
4576 (No_Warn_On_Non_Local_Exception): New flag
4578 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4580 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4581 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4583 2009-04-15 Cyrille Comar <comar@adacore.com>
4585 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4586 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4587 message when exception traces are active since it would generate
4588 redundant information.
4589 (Exception_Traces.Notify_Exception): put message output by a critical
4590 section to avoid unsynchronized output.
4591 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4592 section to avoid unsynchronized output.
4594 2009-04-15 Emmanuel Briot <briot@adacore.com>
4596 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4597 (Free): New subprogram.
4599 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4601 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4602 (Formatting_Operations.Time_Of): Change the way four year chunks of
4603 nanoseconds are added to the intermediate result.
4605 2009-04-15 Nicolas Setton <setton@adacore.com>
4607 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4608 does not need to wait for a carriage return.
4610 2009-04-15 Tristan Gingold <gingold@adacore.com>
4612 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4615 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4617 * freeze.adb (Freeze_Entity): improve error message for improper use of
4619 Diagnose additional illegal uses of incomplete types in formal parts.
4620 appearing in formal parts.
4622 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4624 2009-04-15 Robert Dewar <dewar@adacore.com>
4626 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4628 2009-04-15 Nicolas Roche <roche@adacore.com>
4630 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4633 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4635 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4637 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4639 * sem_ch4.adb: improve error message on exponentiation.
4641 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4643 * a-calend.adb: Move constant Epoch_Offset from package
4644 Conversion_Operations to top level.
4645 (Delay_Operations.To_Duration): Define a constant which represents
4646 "end of time" and use it as a guard against very distant delay dates.
4647 Protect the code against overflow when performing the origin shift to
4650 2009-04-15 Robert Dewar <dewar@adacore.com>
4652 * sem_prag.adb: Minor reformatting.
4654 * sem_type.adb: Minor reformatting
4656 2009-04-15 Javier Miranda <miranda@adacore.com>
4658 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4659 support to check eliminated subprograms.
4661 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4663 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4664 dispatching subprograms.
4666 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4667 operations. Initialize with "null" the slots of eliminated dispaching
4669 (Write_DT): Add output for eliminated primitives.
4671 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4673 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4675 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4676 the second is redundant, regardless of scopes.
4678 2009-04-15 Vincent Celier <celier@adacore.com>
4680 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4681 the object directory as when there are no sources, they may not be any
4684 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4685 directory, when there are no exec directory.
4687 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4689 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4690 ambiguities, refine removal of universal interpretations from complex
4691 expressions with literal arguments, when some numeric operators have
4692 been declared abstract.
4694 2009-04-15 Ed Falis <falis@adacore.com>
4696 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4697 and backward compatibility for targets using probing for stack overflow
4699 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4701 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4702 after any declaration, including renaming declarations.
4704 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4706 * gcc-interface/Make-lang.in: Update dependencies.
4708 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4709 Update xenomai target pairs.
4711 2009-04-15 Javier Miranda <miranda@adacore.com>
4713 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4715 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4716 functions returning anonymous access to class-wide limited types. Mark
4717 also the containing scope as a task master.
4719 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4720 limited-withed packages. Required to restore their visibility after
4721 processing packages associated with implicit with-clauses.
4723 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4724 associated with return statements because this work is now done by
4725 Check_Anonymous_Return.
4726 (Build_Master): Code cleanup.
4728 2009-04-15 Thomas Quinot <quinot@adacore.com>
4730 * sem_warn.ads: Minor reformatting
4732 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4734 * sem_ch3.adb: better error message for illegal interfaces
4736 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4737 formal is an incomplete type from a limited_with clause.
4739 2009-04-15 Vincent Celier <celier@adacore.com>
4741 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4742 Externally_Built indicating if the project is externally built. If it
4743 is, and --subdirs is specified, but the subdir does not exist, look
4744 for the specified directory, without the subdir.
4746 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4748 * a-tasatt.adb: Fix typo, plus minor reformatting
4750 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4752 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4754 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4756 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4757 private extension whose parent is a synchronized interface carries an
4758 explicit synchronized keyword.
4760 2009-04-15 Thomas Quinot <quinot@adacore.com>
4762 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4763 instantiate generic shared object package with the corresponding
4766 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4768 * system-linux-sparc.ads: Remove obsolete entries.
4770 2009-04-15 Thomas Quinot <quinot@adacore.com>
4772 * s-tasuti.ads: Add ??? comment
4774 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4776 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4777 type even if the designated type comes from a limited_with clause, to
4778 ensure that the symbol for the finalization list of the access type is
4781 2009-04-10 Robert Dewar <dewar@adacore.com>
4783 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4784 for warning suppression.
4786 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4788 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4789 identical, there is no redudancy to check.
4791 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4793 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4794 calls initializing SS_Allocator (which is initialized in following
4796 (Expand_Simple_Function_Return): Add comment about False value for
4797 Comes_From_Source on secondary-stack allocator.
4799 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4800 (Build_Entry_Name): Add comment.
4802 2009-04-10 Robert Dewar <dewar@adacore.com>
4804 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4806 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4807 bound tested, since this is now done more generally in Sem_Res.
4809 * sem_res.adb (Resolve_Comparison_Op): Add call to
4810 Check_Lower_Bound_Tested.
4811 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4813 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4814 (Low_Bound_Tested): New name for Low_Bound_Known flag
4816 * exp_ch5.adb: Minor reformatting
4819 Add comments on copying the Comes_From_Source flag for allocators
4822 Add comments on copying the Comes_From_Source flag for allocators
4824 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4825 Comes_From_Source flag from old allocator to new one.
4827 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4829 * sem_ch6.ads: Address missing documentation query
4831 2009-04-10 Vincent Celier <celier@adacore.com>
4834 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4835 and Response_File_Switches.
4837 * prj-nmsc.adb (Process_Linker): Process new attributes
4838 Max_Command_Line_Length, Response_File_Format and
4839 Response_File_Switches.
4841 * prj.ads (Response_File_Format): New enumeration type
4842 (Project_Configuration): New componants Max_Command_Line_Length,
4843 Resp_File_Format and Resp_File_Options.
4845 * snames.ads-tmpl: Add new standard names for linking response files
4846 for gprbuild: GNU, None, Object_List, Option_List,
4847 Max_Command_Line_Length, Response_File_Format and
4848 Response_File_Switches.
4850 2009-04-10 Geert Bosch <bosch@adacore.com>
4852 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4853 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4854 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4855 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4856 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4857 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4858 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4859 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4860 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4861 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4862 system-vxworks-mips.ads, system-vxworks-ppc.ads,
4863 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
4864 (Backend_Overflow_Checks): Set to True.
4866 2009-04-10 Thomas Quinot <quinot@adacore.com>
4868 * exp_attr.adb: Minor reformatting
4870 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4872 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
4873 analyze the expression for a postcondition, even if the compiler mode
4876 2009-04-10 Robert Dewar <dewar@adacore.com>
4878 * sem_aux.adb: Minor reformatting
4880 2009-04-10 Ed Falis <falis@adacore.com>
4882 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
4884 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
4886 2009-04-10 Thomas Quinot <quinot@adacore.com>
4888 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
4889 undocumented formal.
4892 * a-direio.ads: Fix typo in comment
4894 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
4895 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
4896 Use uniform phrasing for comment at start of subprogram body.
4898 * xsnamest.adb: Add note to explain why we use specific names for the
4899 newly generated files instead of generating snames.{ads,adb,h} directly
4901 2009-04-10 Sergey Rybin <rybin@adacore.com>
4904 Add qualifier for new gnatstub option '--no-exception'
4907 Add the description of the new gnatstub option '--no-exception'
4909 2009-04-10 Robert Dewar <dewar@adacore.com>
4911 * rtsfind.adb: Minor reformatting
4913 2009-04-10 Thomas Quinot <quinot@adacore.com>
4915 * sem_disp.adb: Minor reformatting.
4916 Add comment pointing to RM clause for the case of warning against a
4917 (failed) attempt at declaring a primitive operation elsewhere than in a
4920 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4922 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
4923 an actual for a previous formal package of the current instance.
4925 2009-04-10 Bob Duff <duff@adacore.com>
4927 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
4928 them first, rather than on the extended main unit.
4930 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4932 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
4933 specification of full view carries a null exclusion indicator, create
4934 an itype for it, to check for conformance with partial view.
4936 2009-04-10 Bob Duff <duff@adacore.com>
4938 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
4940 * rtsfind.adb: Minor comment changes, and remove useless code.
4942 * sinfo.ads: Add ??? comment.
4944 2009-04-10 Vincent Celier <celier@adacore.com>
4946 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
4948 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4950 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
4951 type is a synchronized type, retrieve tag information from the
4952 corresponding record, which has the dispatch table link.
4954 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
4956 * g-comlin.adb (Group_Analysis): Take care of switches that might be
4957 decomposed afterwards, but are present as-is in the command line
4958 configuration, and thus should be kept as-is.
4960 2009-04-10 Robert Dewar <dewar@adacore.com>
4962 * gnat_rm.texi: Document that postconditions are tested on implicit
4965 * sem_aux.adb: Minor reformatting
4967 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4969 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
4972 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
4973 Null_Exclusion_In_Return_Present when an access-to-function type has a
4974 result type with an explicit not null.
4976 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
4977 given on the result type, then create a null-excluding itype for the
4980 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
4981 the case where a null exclusion is imposed on a named access type.
4982 (Analyze_Subprogram_Specification): Push and pop the scope of the
4983 function around the call to Analyze_Return_Type in the case of no
4984 formals, for consistency with handling when formals are present
4985 (Process_Formals does this). Ensures that any itype created for the
4986 return type will be associated with the proper scope.
4988 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
4989 exclusion is given on a generic function's result type, then create a
4990 null-excluding itype for the generic function.
4991 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
4992 for an actual for a formal in object according to the setting on the
4993 formal. Ensures null exclusion checks are done when the association is
4996 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
4997 N_Access_Function_Definition.
4999 * sinfo.adb: Add Get_ and Set_ operations for
5000 Null_Exclusion_In_Return_Present.
5002 2009-04-10 Bob Duff <duff@adacore.com>
5004 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5005 call to the _Postconditions procedure in the case of implicit returns
5006 from analysis to expansion. This eliminates some duplicated code. Use
5007 the Postcondition_Proc to find the identity of this procedure during
5010 2009-04-10 Robert Dewar <dewar@adacore.com>
5012 * sem_ch6.adb: Minor code clean up.
5014 * einfo.ads, sem_attr.adb: Minor comment fixes.
5016 2009-04-10 Robert Dewar <dewar@adacore.com>
5018 * sem_ch8.adb: Minor reformatting
5020 2009-04-10 Robert Dewar <dewar@adacore.com>
5022 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5025 * sem_ch6.adb: Minor code clean up.
5027 2009-04-10 Robert Dewar <dewar@adacore.com>
5029 * mlib-tgt-specific-xi.adb: Minor reformatting
5031 2009-04-10 Bob Duff <duff@adacore.com>
5033 * einfo.ads: Minor comment fixes
5035 2009-04-10 Vincent Celier <celier@adacore.com>
5037 * snames.ads-tmpl: Remove names that are no longer used in the
5039 Mark specifically those that are used only in gprbuild
5041 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5043 * init.c: Adjust EH support code on Alpha/Tru64.
5045 2009-04-10 Bob Duff <duff@adacore.com>
5047 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5048 procedure on every path that could return implicitly (not via a return
5049 statement) from a procedure.
5051 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5053 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5054 valid scope for a task declarations and therefore for a master id.
5056 2009-04-10 Robert Dewar <dewar@adacore.com>
5058 * sem_aux.adb: Minor reformatting
5060 2009-04-10 Vincent Celier <celier@adacore.com>
5062 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5064 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5065 (Set_Obsolescent_Check): New procedure to change the value of
5066 Obsolescent_Check_Flag.
5068 * scn.ads (Set_Obsolescent_Check): New procedure to control
5071 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5072 obsolescent features while preprocessing.
5074 2009-04-10 Thomas Quinot <quinot@adacore.com>
5076 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5077 generated files on all platforms.
5079 2009-04-10 Robert Dewar <dewar@adacore.com>
5081 * sem_aux.adb: Minor reformatting
5083 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5085 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5086 protected function with formals that returns an anonymous access type.
5088 2009-04-10 Thomas Quinot <quinot@adacore.com>
5090 * sem_disp.adb: Minor reformatting
5092 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5094 * seh_init.c: Do not use the 32-bit specific implementation of
5095 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5098 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5100 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5101 a '/' at the end so we better use the complete target name to determine
5102 whether it is a PowerPC 55xx target.
5104 2009-04-10 Thomas Quinot <quinot@adacore.com>
5106 * sem_eval.adb: Minor reformatting
5108 2009-04-10 Thomas Quinot <quinot@adacore.com>
5110 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5113 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5116 * xsnamest.adb: New file.
5118 * gcc-interface/Make-lang.in: New target for automated generation of
5119 snames.ads, snames.adb and snames.h
5121 2009-04-10 Tristan Gingold <gingold@adacore.com>
5123 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5124 avoid compile time warnings.
5125 Do not add gcc/config in include search list while compiling the RTS.
5126 Pragma Thread_Local_Storage is available on any target.
5128 2009-04-10 Bob Duff <duff@adacore.com>
5130 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5132 2009-04-10 Tristan Gingold <gingold@adacore.com>
5134 * init.c: Install signal handler on Darwin.
5136 2009-04-10 Robert Dewar <dewar@adacore.com>
5138 * sem_prag.adb: Minor reformatting
5140 * exp_util.adb (Make_Non_Empty_Check): New function
5141 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5142 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5144 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5146 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5148 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5150 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5151 tool prefix for AVR and PowerPC 55xx targets.
5153 2009-04-10 Robert Dewar <dewar@adacore.com>
5155 * sem_warn.adb (Within_Postcondition): New function
5156 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5158 2009-04-10 Robert Dewar <dewar@adacore.com>
5160 * sem_warn.adb: Minor reformatting
5162 * make.adb: Minor reformatting.
5164 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5166 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5167 entity and the scope is a subprogram, retrieve the Sloc of the
5168 subprogram's body rather than using the sloc of the spec, for better
5169 line-stepping behavior in gdb.
5170 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5171 controller, use the Sloc of the first declaration of the containing list
5172 rather than that of the node that triggered creation of the list
5175 2009-04-10 Vincent Celier <celier@adacore.com>
5177 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5178 to avoid gcc warning.
5180 2009-04-10 Robert Dewar <dewar@adacore.com>
5182 * g-comlin.adb: Add ??? comment
5184 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5186 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5187 unreferenced entities for a package with no visible declarations.
5189 2009-04-10 Robert Dewar <dewar@adacore.com>
5191 * exp_ch9.adb: Minor reformatting
5193 2009-04-10 Thomas Quinot <quinot@adacore.com>
5195 * sem_prag.adb: Minor reformatting
5197 2009-04-10 Vincent Celier <celier@adacore.com>
5200 (Check_Library_Attributes): For a project qualified as a library project
5201 that is not a library project, indicate in the error message which
5202 attributes are missing (Library_Dir and/or Library_Name).
5204 2009-04-10 Bob Duff <duff@adacore.com>
5206 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5207 generated nodes, because it might confuse various circuits in the FE.
5209 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5211 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5212 of pragma. It will be recopied and analyzed when used in call to
5215 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5216 initialization operations and recognize use of it in procedure calls
5219 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5220 argument, because it may have side-effects.
5222 * exp_ch2.adb: Remove obsolete comments on default functions
5224 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5226 * adaint.c (RTX section): Do for RTX the same thing as we do for
5227 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5229 2009-04-10 Robert Dewar <dewar@adacore.com>
5231 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5233 * sem_res.adb (Resolve_Call): Fix test for
5234 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5235 a non-dynamic scope).
5237 2009-04-10 Robert Dewar <dewar@adacore.com>
5239 * make.adb: Add comment.
5242 2009-04-10 Nicolas Setton <setton@adacore.com>
5244 * s-osprim-darwin.adb: New file.
5246 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5248 2009-04-10 Thomas Quinot <quinot@adacore.com>
5250 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5252 2009-04-09 Nick Clifton <nickc@redhat.com>
5254 * adadecode.h: Change copyright header to refer to version
5255 3 of the GNU General Public License with version 3.1 of the
5256 GCC Runtime Library Exception and to point readers at the
5257 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5259 * 9drpc.adb: Likewise.
5260 * a-assert.adb: Likewise.
5261 * a-astaco.adb: Likewise.
5262 * a-calari.adb: Likewise.
5263 * a-calcon.adb: Likewise.
5264 * a-calcon.ads: Likewise.
5265 * a-caldel.ads: Likewise.
5266 * a-calend-vms.adb: Likewise.
5267 * a-calend-vms.ads: Likewise.
5268 * a-calend.adb: Likewise.
5269 * a-calend.ads: Likewise.
5270 * a-calfor.adb: Likewise.
5271 * a-catizo.adb: Likewise.
5272 * a-cdlili.adb: Likewise.
5273 * a-cdlili.ads: Likewise.
5274 * a-cgaaso.adb: Likewise.
5275 * a-cgaaso.ads: Likewise.
5276 * a-cgarso.adb: Likewise.
5277 * a-cgcaso.adb: Likewise.
5278 * a-chacon.adb: Likewise.
5279 * a-chacon.ads: Likewise.
5280 * a-chahan.adb: Likewise.
5281 * a-chahan.ads: Likewise.
5282 * a-chlat9.ads: Likewise.
5283 * a-chtgke.adb: Likewise.
5284 * a-chtgke.ads: Likewise.
5285 * a-chtgop.adb: Likewise.
5286 * a-chtgop.ads: Likewise.
5287 * a-chzla1.ads: Likewise.
5288 * a-chzla9.ads: Likewise.
5289 * a-cidlli.adb: Likewise.
5290 * a-cidlli.ads: Likewise.
5291 * a-cihama.adb: Likewise.
5292 * a-cihama.ads: Likewise.
5293 * a-cihase.adb: Likewise.
5294 * a-cihase.ads: Likewise.
5295 * a-ciorma.adb: Likewise.
5296 * a-ciorma.ads: Likewise.
5297 * a-ciormu.adb: Likewise.
5298 * a-ciormu.ads: Likewise.
5299 * a-ciorse.adb: Likewise.
5300 * a-ciorse.ads: Likewise.
5301 * a-clrefi.adb: Likewise.
5302 * a-clrefi.ads: Likewise.
5303 * a-cohama.adb: Likewise.
5304 * a-cohama.ads: Likewise.
5305 * a-cohase.adb: Likewise.
5306 * a-cohase.ads: Likewise.
5307 * a-cohata.ads: Likewise.
5308 * a-coinve.adb: Likewise.
5309 * a-coinve.ads: Likewise.
5310 * a-colien.adb: Likewise.
5311 * a-colien.ads: Likewise.
5312 * a-colire.adb: Likewise.
5313 * a-colire.ads: Likewise.
5314 * a-comlin.adb: Likewise.
5315 * a-comlin.ads: Likewise.
5316 * a-convec.adb: Likewise.
5317 * a-convec.ads: Likewise.
5318 * a-coorma.adb: Likewise.
5319 * a-coorma.ads: Likewise.
5320 * a-coormu.adb: Likewise.
5321 * a-coormu.ads: Likewise.
5322 * a-coorse.adb: Likewise.
5323 * a-coorse.ads: Likewise.
5324 * a-coprnu.adb: Likewise.
5325 * a-coprnu.ads: Likewise.
5326 * a-crbltr.ads: Likewise.
5327 * a-crbtgk.adb: Likewise.
5328 * a-crbtgk.ads: Likewise.
5329 * a-crbtgo.adb: Likewise.
5330 * a-crbtgo.ads: Likewise.
5331 * a-crdlli.adb: Likewise.
5332 * a-crdlli.ads: Likewise.
5333 * a-cwila1.ads: Likewise.
5334 * a-cwila9.ads: Likewise.
5335 * a-decima.adb: Likewise.
5336 * a-decima.ads: Likewise.
5337 * a-diocst.adb: Likewise.
5338 * a-diocst.ads: Likewise.
5339 * a-direct.adb: Likewise.
5340 * a-direct.ads: Likewise.
5341 * a-direio.adb: Likewise.
5342 * a-direio.ads: Likewise.
5343 * a-dirval-mingw.adb: Likewise.
5344 * a-dirval-vms.adb: Likewise.
5345 * a-dirval.adb: Likewise.
5346 * a-dirval.ads: Likewise.
5347 * a-dynpri.adb: Likewise.
5348 * a-einuoc.adb: Likewise.
5349 * a-einuoc.ads: Likewise.
5350 * a-elchha.adb: Likewise.
5351 * a-elchha.ads: Likewise.
5352 * a-envvar.adb: Likewise.
5353 * a-excach.adb: Likewise.
5354 * a-except-2005.adb: Likewise.
5355 * a-except-2005.ads: Likewise.
5356 * a-except.adb: Likewise.
5357 * a-except.ads: Likewise.
5358 * a-excpol-abort.adb: Likewise.
5359 * a-excpol.adb: Likewise.
5360 * a-exctra.adb: Likewise.
5361 * a-exctra.ads: Likewise.
5362 * a-exetim-mingw.adb: Likewise.
5363 * a-exetim-mingw.ads: Likewise.
5364 * a-exexda.adb: Likewise.
5365 * a-exexpr-gcc.adb: Likewise.
5366 * a-exexpr.adb: Likewise.
5367 * a-exextr.adb: Likewise.
5368 * a-exstat.adb: Likewise.
5369 * a-filico.adb: Likewise.
5370 * a-filico.ads: Likewise.
5371 * a-finali.adb: Likewise.
5372 * a-finali.ads: Likewise.
5373 * a-interr.ads: Likewise.
5374 * a-intnam-aix.ads: Likewise.
5375 * a-intnam-darwin.ads: Likewise.
5376 * a-intnam-dummy.ads: Likewise.
5377 * a-intnam-freebsd.ads: Likewise.
5378 * a-intnam-hpux.ads: Likewise.
5379 * a-intnam-irix.ads: Likewise.
5380 * a-intnam-linux.ads: Likewise.
5381 * a-intnam-lynxos.ads: Likewise.
5382 * a-intnam-mingw.ads: Likewise.
5383 * a-intnam-rtems.ads: Likewise.
5384 * a-intnam-solaris.ads: Likewise.
5385 * a-intnam-tru64.ads: Likewise.
5386 * a-intnam-vms.ads: Likewise.
5387 * a-intnam-vxworks.ads: Likewise.
5388 * a-intsig.adb: Likewise.
5389 * a-intsig.ads: Likewise.
5390 * a-ngcefu.adb: Likewise.
5391 * a-ngcoar.adb: Likewise.
5392 * a-ngcoty.adb: Likewise.
5393 * a-ngcoty.ads: Likewise.
5394 * a-ngelfu.adb: Likewise.
5395 * a-ngrear.adb: Likewise.
5396 * a-ngrear.ads: Likewise.
5397 * a-nudira.adb: Likewise.
5398 * a-nudira.ads: Likewise.
5399 * a-nuflra.adb: Likewise.
5400 * a-nuflra.ads: Likewise.
5401 * a-numaux-darwin.adb: Likewise.
5402 * a-numaux-darwin.ads: Likewise.
5403 * a-numaux-libc-x86.ads: Likewise.
5404 * a-numaux-vxworks.ads: Likewise.
5405 * a-numaux-x86.adb: Likewise.
5406 * a-numaux-x86.ads: Likewise.
5407 * a-numaux.ads: Likewise.
5408 * a-rbtgso.adb: Likewise.
5409 * a-rbtgso.ads: Likewise.
5410 * a-reatim.ads: Likewise.
5411 * a-retide.adb: Likewise.
5412 * a-retide.ads: Likewise.
5413 * a-rttiev.adb: Likewise.
5414 * a-rttiev.ads: Likewise.
5415 * a-secain.adb: Likewise.
5416 * a-secain.ads: Likewise.
5417 * a-sequio.adb: Likewise.
5418 * a-sequio.ads: Likewise.
5419 * a-shcain.adb: Likewise.
5420 * a-shcain.ads: Likewise.
5421 * a-siocst.adb: Likewise.
5422 * a-siocst.ads: Likewise.
5423 * a-slcain.adb: Likewise.
5424 * a-slcain.ads: Likewise.
5425 * a-ssicst.adb: Likewise.
5426 * a-ssicst.ads: Likewise.
5427 * a-stboha.adb: Likewise.
5428 * a-stmaco.ads: Likewise.
5429 * a-storio.adb: Likewise.
5430 * a-strbou.adb: Likewise.
5431 * a-strbou.ads: Likewise.
5432 * a-stream.ads: Likewise.
5433 * a-strfix.adb: Likewise.
5434 * a-strhas.adb: Likewise.
5435 * a-strmap.adb: Likewise.
5436 * a-strmap.ads: Likewise.
5437 * a-strsea.adb: Likewise.
5438 * a-strsea.ads: Likewise.
5439 * a-strsup.adb: Likewise.
5440 * a-strsup.ads: Likewise.
5441 * a-strunb.adb: Likewise.
5442 * a-strunb.ads: Likewise.
5443 * a-ststio.adb: Likewise.
5444 * a-ststio.ads: Likewise.
5445 * a-stunau.adb: Likewise.
5446 * a-stunau.ads: Likewise.
5447 * a-stunha.adb: Likewise.
5448 * a-stwibo.adb: Likewise.
5449 * a-stwibo.ads: Likewise.
5450 * a-stwifi.adb: Likewise.
5451 * a-stwiha.adb: Likewise.
5452 * a-stwima.adb: Likewise.
5453 * a-stwima.ads: Likewise.
5454 * a-stwise.adb: Likewise.
5455 * a-stwise.ads: Likewise.
5456 * a-stwisu.adb: Likewise.
5457 * a-stwisu.ads: Likewise.
5458 * a-stwiun.adb: Likewise.
5459 * a-stwiun.ads: Likewise.
5460 * a-stzbou.adb: Likewise.
5461 * a-stzbou.ads: Likewise.
5462 * a-stzfix.adb: Likewise.
5463 * a-stzhas.adb: Likewise.
5464 * a-stzmap.adb: Likewise.
5465 * a-stzmap.ads: Likewise.
5466 * a-stzsea.adb: Likewise.
5467 * a-stzsea.ads: Likewise.
5468 * a-stzsup.adb: Likewise.
5469 * a-stzsup.ads: Likewise.
5470 * a-stzunb.adb: Likewise.
5471 * a-stzunb.ads: Likewise.
5472 * a-suteio.adb: Likewise.
5473 * a-suteio.ads: Likewise.
5474 * a-swbwha.adb: Likewise.
5475 * a-swmwco.ads: Likewise.
5476 * a-swunau.adb: Likewise.
5477 * a-swunau.ads: Likewise.
5478 * a-swuwha.adb: Likewise.
5479 * a-swuwti.adb: Likewise.
5480 * a-swuwti.ads: Likewise.
5481 * a-sytaco.adb: Likewise.
5482 * a-sytaco.ads: Likewise.
5483 * a-szbzha.adb: Likewise.
5484 * a-szmzco.ads: Likewise.
5485 * a-szunau.adb: Likewise.
5486 * a-szunau.ads: Likewise.
5487 * a-szuzha.adb: Likewise.
5488 * a-szuzti.adb: Likewise.
5489 * a-szuzti.ads: Likewise.
5490 * a-tags.adb: Likewise.
5491 * a-tags.ads: Likewise.
5492 * a-tasatt.ads: Likewise.
5493 * a-taside.adb: Likewise.
5494 * a-taside.ads: Likewise.
5495 * a-taster.adb: Likewise.
5496 * a-teioed.adb: Likewise.
5497 * a-teioed.ads: Likewise.
5498 * a-textio.adb: Likewise.
5499 * a-textio.ads: Likewise.
5500 * a-tiboio.adb: Likewise.
5501 * a-ticoau.adb: Likewise.
5502 * a-ticoau.ads: Likewise.
5503 * a-ticoio.adb: Likewise.
5504 * a-ticoio.ads: Likewise.
5505 * a-tideau.adb: Likewise.
5506 * a-tideau.ads: Likewise.
5507 * a-tideio.adb: Likewise.
5508 * a-tideio.ads: Likewise.
5509 * a-tienau.adb: Likewise.
5510 * a-tienau.ads: Likewise.
5511 * a-tienio.adb: Likewise.
5512 * a-tienio.ads: Likewise.
5513 * a-tifiio.adb: Likewise.
5514 * a-tifiio.ads: Likewise.
5515 * a-tiflau.adb: Likewise.
5516 * a-tiflau.ads: Likewise.
5517 * a-tiflio.adb: Likewise.
5518 * a-tiflio.ads: Likewise.
5519 * a-tigeau.adb: Likewise.
5520 * a-tigeau.ads: Likewise.
5521 * a-tiinau.adb: Likewise.
5522 * a-tiinau.ads: Likewise.
5523 * a-tiinio.adb: Likewise.
5524 * a-tiinio.ads: Likewise.
5525 * a-timoau.adb: Likewise.
5526 * a-timoau.ads: Likewise.
5527 * a-timoio.adb: Likewise.
5528 * a-timoio.ads: Likewise.
5529 * a-tiocst.adb: Likewise.
5530 * a-tiocst.ads: Likewise.
5531 * a-titest.adb: Likewise.
5532 * a-wichun.adb: Likewise.
5533 * a-wichun.ads: Likewise.
5534 * a-witeio.adb: Likewise.
5535 * a-witeio.ads: Likewise.
5536 * a-wtcoau.adb: Likewise.
5537 * a-wtcoau.ads: Likewise.
5538 * a-wtcoio.adb: Likewise.
5539 * a-wtcstr.adb: Likewise.
5540 * a-wtcstr.ads: Likewise.
5541 * a-wtdeau.adb: Likewise.
5542 * a-wtdeau.ads: Likewise.
5543 * a-wtdeio.adb: Likewise.
5544 * a-wtdeio.ads: Likewise.
5545 * a-wtedit.adb: Likewise.
5546 * a-wtedit.ads: Likewise.
5547 * a-wtenau.adb: Likewise.
5548 * a-wtenau.ads: Likewise.
5549 * a-wtenio.adb: Likewise.
5550 * a-wtenio.ads: Likewise.
5551 * a-wtfiio.adb: Likewise.
5552 * a-wtfiio.ads: Likewise.
5553 * a-wtflau.adb: Likewise.
5554 * a-wtflau.ads: Likewise.
5555 * a-wtflio.adb: Likewise.
5556 * a-wtflio.ads: Likewise.
5557 * a-wtgeau.adb: Likewise.
5558 * a-wtgeau.ads: Likewise.
5559 * a-wtinau.adb: Likewise.
5560 * a-wtinau.ads: Likewise.
5561 * a-wtinio.adb: Likewise.
5562 * a-wtmoau.adb: Likewise.
5563 * a-wtmoau.ads: Likewise.
5564 * a-wtmoio.adb: Likewise.
5565 * a-wtmoio.ads: Likewise.
5566 * a-wttest.adb: Likewise.
5567 * a-wwboio.adb: Likewise.
5568 * a-zchuni.adb: Likewise.
5569 * a-zchuni.ads: Likewise.
5570 * a-ztcoau.adb: Likewise.
5571 * a-ztcoau.ads: Likewise.
5572 * a-ztcoio.adb: Likewise.
5573 * a-ztcstr.adb: Likewise.
5574 * a-ztcstr.ads: Likewise.
5575 * a-ztdeau.adb: Likewise.
5576 * a-ztdeau.ads: Likewise.
5577 * a-ztdeio.adb: Likewise.
5578 * a-ztdeio.ads: Likewise.
5579 * a-ztedit.adb: Likewise.
5580 * a-ztedit.ads: Likewise.
5581 * a-ztenau.adb: Likewise.
5582 * a-ztenau.ads: Likewise.
5583 * a-ztenio.adb: Likewise.
5584 * a-ztenio.ads: Likewise.
5585 * a-ztexio.adb: Likewise.
5586 * a-ztexio.ads: Likewise.
5587 * a-ztfiio.adb: Likewise.
5588 * a-ztfiio.ads: Likewise.
5589 * a-ztflau.adb: Likewise.
5590 * a-ztflau.ads: Likewise.
5591 * a-ztflio.adb: Likewise.
5592 * a-ztflio.ads: Likewise.
5593 * a-ztgeau.adb: Likewise.
5594 * a-ztgeau.ads: Likewise.
5595 * a-ztinau.adb: Likewise.
5596 * a-ztinau.ads: Likewise.
5597 * a-ztinio.adb: Likewise.
5598 * a-ztmoau.adb: Likewise.
5599 * a-ztmoau.ads: Likewise.
5600 * a-ztmoio.adb: Likewise.
5601 * a-ztmoio.ads: Likewise.
5602 * a-zttest.adb: Likewise.
5603 * a-zzboio.adb: Likewise.
5604 * adadecode.c: Likewise.
5605 * adaint.c: Likewise.
5606 * adaint.h: Likewise.
5607 * alloc.ads: Likewise.
5609 * arit64.c: Likewise.
5610 * atree.adb: Likewise.
5611 * atree.ads: Likewise.
5612 * aux-io.c: Likewise.
5614 * casing.adb: Likewise.
5615 * casing.ads: Likewise.
5617 * csets.adb: Likewise.
5618 * csets.ads: Likewise.
5619 * cstreams.c: Likewise.
5620 * ctrl_c.c: Likewise.
5621 * debug.adb: Likewise.
5622 * debug.ads: Likewise.
5623 * dec.ads: Likewise.
5624 * einfo.adb: Likewise.
5625 * einfo.ads: Likewise.
5626 * elists.adb: Likewise.
5627 * elists.ads: Likewise.
5630 * errno.c: Likewise.
5633 * final.c: Likewise.
5634 * fname.adb: Likewise.
5635 * fname.ads: Likewise.
5636 * g-allein.ads: Likewise.
5637 * g-alleve.adb: Likewise.
5638 * g-alleve.ads: Likewise.
5639 * g-altcon.adb: Likewise.
5640 * g-altcon.ads: Likewise.
5641 * g-altive.ads: Likewise.
5642 * g-alveop.adb: Likewise.
5643 * g-alveop.ads: Likewise.
5644 * g-alvety.ads: Likewise.
5645 * g-alvevi.ads: Likewise.
5646 * g-arrspl.adb: Likewise.
5647 * g-arrspl.ads: Likewise.
5648 * g-calend.ads: Likewise.
5649 * g-comlin.adb: Likewise.
5650 * g-debpoo.adb: Likewise.
5651 * g-debpoo.ads: Likewise.
5652 * g-eacodu-vms.adb: Likewise.
5653 * g-eacodu.adb: Likewise.
5654 * g-excact.adb: Likewise.
5655 * g-excact.ads: Likewise.
5656 * g-locfil.adb: Likewise.
5657 * g-os_lib.ads: Likewise.
5658 * g-rannum.adb: Likewise.
5659 * g-rannum.ads: Likewise.
5660 * g-regist.adb: Likewise.
5661 * g-regist.ads: Likewise.
5662 * g-signal.adb: Likewise.
5663 * g-signal.ads: Likewise.
5664 * g-soccon.ads: Likewise.
5665 * g-string.adb: Likewise.
5666 * g-string.ads: Likewise.
5667 * g-strspl.ads: Likewise.
5668 * g-timsta.adb: Likewise.
5669 * g-timsta.ads: Likewise.
5670 * g-trasym-vms-alpha.adb: Likewise.
5671 * g-trasym-vms-ia64.adb: Likewise.
5672 * g-utf_32.adb: Likewise.
5673 * g-utf_32.ads: Likewise.
5674 * g-wistsp.ads: Likewise.
5675 * g-zstspl.ads: Likewise.
5677 * gnatvsn.adb: Likewise.
5678 * gnatvsn.ads: Likewise.
5679 * gsocket.h: Likewise.
5680 * hostparm.ads: Likewise.
5681 * i-c.adb: Likewise.
5682 * i-cexten.ads: Likewise.
5683 * i-cobol.adb: Likewise.
5684 * i-cobol.ads: Likewise.
5685 * i-cpoint.adb: Likewise.
5686 * i-cpoint.ads: Likewise.
5687 * i-cpp.adb: Likewise.
5688 * i-cpp.ads: Likewise.
5689 * i-cstrea-vms.adb: Likewise.
5690 * i-cstrea.adb: Likewise.
5691 * i-cstrea.ads: Likewise.
5692 * i-cstrin.adb: Likewise.
5693 * i-cstrin.ads: Likewise.
5694 * i-forbla-darwin.adb: Likewise.
5695 * i-forbla-unimplemented.ads: Likewise.
5696 * i-forbla.adb: Likewise.
5697 * i-forbla.ads: Likewise.
5698 * i-forlap.ads: Likewise.
5699 * i-fortra.adb: Likewise.
5700 * i-pacdec.adb: Likewise.
5701 * i-pacdec.ads: Likewise.
5702 * i-vxwoio.adb: Likewise.
5703 * i-vxwoio.ads: Likewise.
5704 * indepsw-aix.adb: Likewise.
5705 * indepsw-gnu.adb: Likewise.
5706 * indepsw-mingw.adb: Likewise.
5707 * indepsw.adb: Likewise.
5708 * indepsw.ads: Likewise.
5710 * initialize.c: Likewise.
5711 * interfac.ads: Likewise.
5712 * krunch.adb: Likewise.
5713 * krunch.ads: Likewise.
5714 * lib-list.adb: Likewise.
5715 * lib-sort.adb: Likewise.
5716 * lib.adb: Likewise.
5717 * lib.ads: Likewise.
5719 * math_lib.adb: Likewise.
5720 * memtrack.adb: Likewise.
5721 * mingw32.h: Likewise.
5722 * mkdir.c: Likewise.
5723 * namet-sp.adb: Likewise.
5724 * namet-sp.ads: Likewise.
5725 * namet.adb: Likewise.
5726 * namet.ads: Likewise.
5727 * nlists.adb: Likewise.
5728 * nlists.ads: Likewise.
5729 * opt.adb: Likewise.
5730 * opt.ads: Likewise.
5731 * output.adb: Likewise.
5732 * output.ads: Likewise.
5733 * raise-gcc.c: Likewise.
5734 * raise.c: Likewise.
5735 * raise.h: Likewise.
5736 * repinfo.adb: Likewise.
5737 * repinfo.ads: Likewise.
5738 * repinfo.h: Likewise.
5739 * rident.ads: Likewise.
5740 * s-addima.adb: Likewise.
5741 * s-addima.ads: Likewise.
5742 * s-addope.adb: Likewise.
5743 * s-addope.ads: Likewise.
5744 * s-arit64.adb: Likewise.
5745 * s-arit64.ads: Likewise.
5746 * s-assert.adb: Likewise.
5747 * s-assert.ads: Likewise.
5748 * s-asthan-vms-alpha.adb: Likewise.
5749 * s-asthan.adb: Likewise.
5750 * s-asthan.ads: Likewise.
5751 * s-atacco.adb: Likewise.
5752 * s-atacco.ads: Likewise.
5753 * s-auxdec-empty.adb: Likewise.
5754 * s-auxdec-empty.ads: Likewise.
5755 * s-auxdec-vms_64.ads: Likewise.
5756 * s-auxdec.adb: Likewise.
5757 * s-auxdec.ads: Likewise.
5758 * s-bitops.adb: Likewise.
5759 * s-bitops.ads: Likewise.
5760 * s-boarop.ads: Likewise.
5761 * s-carsi8.adb: Likewise.
5762 * s-carsi8.ads: Likewise.
5763 * s-carun8.adb: Likewise.
5764 * s-carun8.ads: Likewise.
5765 * s-casi16.adb: Likewise.
5766 * s-casi16.ads: Likewise.
5767 * s-casi32.adb: Likewise.
5768 * s-casi32.ads: Likewise.
5769 * s-casi64.adb: Likewise.
5770 * s-casi64.ads: Likewise.
5771 * s-casuti.ads: Likewise.
5772 * s-caun16.adb: Likewise.
5773 * s-caun16.ads: Likewise.
5774 * s-caun32.adb: Likewise.
5775 * s-caun32.ads: Likewise.
5776 * s-caun64.adb: Likewise.
5777 * s-caun64.ads: Likewise.
5778 * s-chepoo.ads: Likewise.
5779 * s-crc32.adb: Likewise.
5780 * s-crc32.ads: Likewise.
5781 * s-crtl.ads: Likewise.
5782 * s-direio.adb: Likewise.
5783 * s-direio.ads: Likewise.
5784 * s-dsaser.ads: Likewise.
5785 * s-except.adb: Likewise.
5786 * s-except.ads: Likewise.
5787 * s-exctab.adb: Likewise.
5788 * s-exctab.ads: Likewise.
5789 * s-exnint.adb: Likewise.
5790 * s-exnint.ads: Likewise.
5791 * s-exnllf.adb: Likewise.
5792 * s-exnllf.ads: Likewise.
5793 * s-exnlli.adb: Likewise.
5794 * s-exnlli.ads: Likewise.
5795 * s-expint.adb: Likewise.
5796 * s-expint.ads: Likewise.
5797 * s-explli.adb: Likewise.
5798 * s-explli.ads: Likewise.
5799 * s-expllu.adb: Likewise.
5800 * s-expllu.ads: Likewise.
5801 * s-expmod.adb: Likewise.
5802 * s-expmod.ads: Likewise.
5803 * s-expuns.adb: Likewise.
5804 * s-expuns.ads: Likewise.
5805 * s-fatflt.ads: Likewise.
5806 * s-fatgen.adb: Likewise.
5807 * s-fatgen.ads: Likewise.
5808 * s-fatlfl.ads: Likewise.
5809 * s-fatllf.ads: Likewise.
5810 * s-fatsfl.ads: Likewise.
5811 * s-ficobl.ads: Likewise.
5812 * s-fileio.adb: Likewise.
5813 * s-fileio.ads: Likewise.
5814 * s-filofl.ads: Likewise.
5815 * s-finimp.adb: Likewise.
5816 * s-finimp.ads: Likewise.
5817 * s-finroo.adb: Likewise.
5818 * s-finroo.ads: Likewise.
5819 * s-fishfl.ads: Likewise.
5820 * s-fore.adb: Likewise.
5821 * s-fore.ads: Likewise.
5822 * s-fvadfl.ads: Likewise.
5823 * s-fvaffl.ads: Likewise.
5824 * s-fvagfl.ads: Likewise.
5825 * s-gearop.adb: Likewise.
5826 * s-gearop.ads: Likewise.
5827 * s-gecobl.adb: Likewise.
5828 * s-gecobl.ads: Likewise.
5829 * s-gecola.adb: Likewise.
5830 * s-gecola.ads: Likewise.
5831 * s-gerebl.adb: Likewise.
5832 * s-gerebl.ads: Likewise.
5833 * s-gerela.adb: Likewise.
5834 * s-gerela.ads: Likewise.
5835 * s-geveop.adb: Likewise.
5836 * s-geveop.ads: Likewise.
5837 * s-gloloc.adb: Likewise.
5838 * s-gloloc.ads: Likewise.
5839 * s-hibaen.ads: Likewise.
5840 * s-imenne.adb: Likewise.
5841 * s-imenne.ads: Likewise.
5842 * s-imgbiu.adb: Likewise.
5843 * s-imgbiu.ads: Likewise.
5844 * s-imgboo.adb: Likewise.
5845 * s-imgboo.ads: Likewise.
5846 * s-imgcha.adb: Likewise.
5847 * s-imgcha.ads: Likewise.
5848 * s-imgdec.adb: Likewise.
5849 * s-imgdec.ads: Likewise.
5850 * s-imgenu.adb: Likewise.
5851 * s-imgenu.ads: Likewise.
5852 * s-imgint.adb: Likewise.
5853 * s-imgint.ads: Likewise.
5854 * s-imgllb.adb: Likewise.
5855 * s-imgllb.ads: Likewise.
5856 * s-imglld.adb: Likewise.
5857 * s-imglld.ads: Likewise.
5858 * s-imglli.adb: Likewise.
5859 * s-imglli.ads: Likewise.
5860 * s-imgllu.adb: Likewise.
5861 * s-imgllu.ads: Likewise.
5862 * s-imgllw.adb: Likewise.
5863 * s-imgllw.ads: Likewise.
5864 * s-imgrea.adb: Likewise.
5865 * s-imgrea.ads: Likewise.
5866 * s-imguns.adb: Likewise.
5867 * s-imguns.ads: Likewise.
5868 * s-imgwch.adb: Likewise.
5869 * s-imgwch.ads: Likewise.
5870 * s-imgwiu.adb: Likewise.
5871 * s-imgwiu.ads: Likewise.
5872 * s-inmaop-dummy.adb: Likewise.
5873 * s-inmaop-vms.adb: Likewise.
5874 * s-inmaop.ads: Likewise.
5875 * s-interr-hwint.adb: Likewise.
5876 * s-interr-sigaction.adb: Likewise.
5877 * s-interr-vms.adb: Likewise.
5878 * s-interr.adb: Likewise.
5879 * s-interr.ads: Likewise.
5880 * s-intman-dummy.adb: Likewise.
5881 * s-intman-mingw.adb: Likewise.
5882 * s-intman-posix.adb: Likewise.
5883 * s-intman-solaris.adb: Likewise.
5884 * s-intman-vms.adb: Likewise.
5885 * s-intman-vms.ads: Likewise.
5886 * s-intman-vxworks.adb: Likewise.
5887 * s-intman-vxworks.ads: Likewise.
5888 * s-intman.ads: Likewise.
5889 * s-io.adb: Likewise.
5890 * s-io.ads: Likewise.
5891 * s-linux-alpha.ads: Likewise.
5892 * s-linux-hppa.ads: Likewise.
5893 * s-linux.ads: Likewise.
5894 * s-maccod.ads: Likewise.
5895 * s-mantis.adb: Likewise.
5896 * s-mantis.ads: Likewise.
5897 * s-mastop-irix.adb: Likewise.
5898 * s-mastop.adb: Likewise.
5899 * s-mastop.ads: Likewise.
5900 * s-memcop.ads: Likewise.
5901 * s-memory-mingw.adb: Likewise.
5902 * s-memory.adb: Likewise.
5903 * s-memory.ads: Likewise.
5904 * s-os_lib.ads: Likewise.
5905 * s-oscons-tmplt.c: Likewise.
5906 * s-osinte-aix.adb: Likewise.
5907 * s-osinte-darwin.adb: Likewise.
5908 * s-osinte-freebsd.adb: Likewise.
5909 * s-osinte-irix.adb: Likewise.
5910 * s-osinte-lynxos-3.adb: Likewise.
5911 * s-osinte-rtems.ads: Likewise.
5912 * s-osinte-tru64.adb: Likewise.
5913 * s-osinte-vxworks-kernel.adb: Likewise.
5914 * s-osinte-vxworks.adb: Likewise.
5915 * s-osprim-mingw.adb: Likewise.
5916 * s-osprim-posix.adb: Likewise.
5917 * s-osprim-solaris.adb: Likewise.
5918 * s-osprim-unix.adb: Likewise.
5919 * s-osprim-vms.adb: Likewise.
5920 * s-osprim-vms.ads: Likewise.
5921 * s-osprim-vxworks.adb: Likewise.
5922 * s-osprim.ads: Likewise.
5923 * s-pack03.adb: Likewise.
5924 * s-pack03.ads: Likewise.
5925 * s-pack05.adb: Likewise.
5926 * s-pack05.ads: Likewise.
5927 * s-pack06.adb: Likewise.
5928 * s-pack06.ads: Likewise.
5929 * s-pack07.adb: Likewise.
5930 * s-pack07.ads: Likewise.
5931 * s-pack09.adb: Likewise.
5932 * s-pack09.ads: Likewise.
5933 * s-pack10.adb: Likewise.
5934 * s-pack10.ads: Likewise.
5935 * s-pack11.adb: Likewise.
5936 * s-pack11.ads: Likewise.
5937 * s-pack12.adb: Likewise.
5938 * s-pack12.ads: Likewise.
5939 * s-pack13.adb: Likewise.
5940 * s-pack13.ads: Likewise.
5941 * s-pack14.adb: Likewise.
5942 * s-pack14.ads: Likewise.
5943 * s-pack15.adb: Likewise.
5944 * s-pack15.ads: Likewise.
5945 * s-pack17.adb: Likewise.
5946 * s-pack17.ads: Likewise.
5947 * s-pack18.adb: Likewise.
5948 * s-pack18.ads: Likewise.
5949 * s-pack19.adb: Likewise.
5950 * s-pack19.ads: Likewise.
5951 * s-pack20.adb: Likewise.
5952 * s-pack20.ads: Likewise.
5953 * s-pack21.adb: Likewise.
5954 * s-pack21.ads: Likewise.
5955 * s-pack22.adb: Likewise.
5956 * s-pack22.ads: Likewise.
5957 * s-pack23.adb: Likewise.
5958 * s-pack23.ads: Likewise.
5959 * s-pack24.adb: Likewise.
5960 * s-pack24.ads: Likewise.
5961 * s-pack25.adb: Likewise.
5962 * s-pack25.ads: Likewise.
5963 * s-pack26.adb: Likewise.
5964 * s-pack26.ads: Likewise.
5965 * s-pack27.adb: Likewise.
5966 * s-pack27.ads: Likewise.
5967 * s-pack28.adb: Likewise.
5968 * s-pack28.ads: Likewise.
5969 * s-pack29.adb: Likewise.
5970 * s-pack29.ads: Likewise.
5971 * s-pack30.adb: Likewise.
5972 * s-pack30.ads: Likewise.
5973 * s-pack31.adb: Likewise.
5974 * s-pack31.ads: Likewise.
5975 * s-pack33.adb: Likewise.
5976 * s-pack33.ads: Likewise.
5977 * s-pack34.adb: Likewise.
5978 * s-pack34.ads: Likewise.
5979 * s-pack35.adb: Likewise.
5980 * s-pack35.ads: Likewise.
5981 * s-pack36.adb: Likewise.
5982 * s-pack36.ads: Likewise.
5983 * s-pack37.adb: Likewise.
5984 * s-pack37.ads: Likewise.
5985 * s-pack38.adb: Likewise.
5986 * s-pack38.ads: Likewise.
5987 * s-pack39.adb: Likewise.
5988 * s-pack39.ads: Likewise.
5989 * s-pack40.adb: Likewise.
5990 * s-pack40.ads: Likewise.
5991 * s-pack41.adb: Likewise.
5992 * s-pack41.ads: Likewise.
5993 * s-pack42.adb: Likewise.
5994 * s-pack42.ads: Likewise.
5995 * s-pack43.adb: Likewise.
5996 * s-pack43.ads: Likewise.
5997 * s-pack44.adb: Likewise.
5998 * s-pack44.ads: Likewise.
5999 * s-pack45.adb: Likewise.
6000 * s-pack45.ads: Likewise.
6001 * s-pack46.adb: Likewise.
6002 * s-pack46.ads: Likewise.
6003 * s-pack47.adb: Likewise.
6004 * s-pack47.ads: Likewise.
6005 * s-pack48.adb: Likewise.
6006 * s-pack48.ads: Likewise.
6007 * s-pack49.adb: Likewise.
6008 * s-pack49.ads: Likewise.
6009 * s-pack50.adb: Likewise.
6010 * s-pack50.ads: Likewise.
6011 * s-pack51.adb: Likewise.
6012 * s-pack51.ads: Likewise.
6013 * s-pack52.adb: Likewise.
6014 * s-pack52.ads: Likewise.
6015 * s-pack53.adb: Likewise.
6016 * s-pack53.ads: Likewise.
6017 * s-pack54.adb: Likewise.
6018 * s-pack54.ads: Likewise.
6019 * s-pack55.adb: Likewise.
6020 * s-pack55.ads: Likewise.
6021 * s-pack56.adb: Likewise.
6022 * s-pack56.ads: Likewise.
6023 * s-pack57.adb: Likewise.
6024 * s-pack57.ads: Likewise.
6025 * s-pack58.adb: Likewise.
6026 * s-pack58.ads: Likewise.
6027 * s-pack59.adb: Likewise.
6028 * s-pack59.ads: Likewise.
6029 * s-pack60.adb: Likewise.
6030 * s-pack60.ads: Likewise.
6031 * s-pack61.adb: Likewise.
6032 * s-pack61.ads: Likewise.
6033 * s-pack62.adb: Likewise.
6034 * s-pack62.ads: Likewise.
6035 * s-pack63.adb: Likewise.
6036 * s-pack63.ads: Likewise.
6037 * s-parame-ae653.ads: Likewise.
6038 * s-parame-hpux.ads: Likewise.
6039 * s-parame-rtems.adb: Likewise.
6040 * s-parame-vms-alpha.ads: Likewise.
6041 * s-parame-vms-ia64.ads: Likewise.
6042 * s-parame-vms-restrict.ads: Likewise.
6043 * s-parame-vxworks.adb: Likewise.
6044 * s-parame-vxworks.ads: Likewise.
6045 * s-parame.adb: Likewise.
6046 * s-parame.ads: Likewise.
6047 * s-parint.adb: Likewise.
6048 * s-parint.ads: Likewise.
6049 * s-pooglo.adb: Likewise.
6050 * s-pooglo.ads: Likewise.
6051 * s-pooloc.adb: Likewise.
6052 * s-pooloc.ads: Likewise.
6053 * s-poosiz.adb: Likewise.
6054 * s-poosiz.ads: Likewise.
6055 * s-powtab.ads: Likewise.
6056 * s-proinf-irix-athread.adb: Likewise.
6057 * s-proinf-irix-athread.ads: Likewise.
6058 * s-proinf.adb: Likewise.
6059 * s-proinf.ads: Likewise.
6060 * s-purexc.ads: Likewise.
6061 * s-rannum.adb: Likewise.
6062 * s-rannum.ads: Likewise.
6063 * s-restri.adb: Likewise.
6064 * s-restri.ads: Likewise.
6065 * s-rident.ads: Likewise.
6066 * s-rpc.adb: Likewise.
6067 * s-rpc.ads: Likewise.
6068 * s-scaval.adb: Likewise.
6069 * s-scaval.ads: Likewise.
6070 * s-secsta.adb: Likewise.
6071 * s-secsta.ads: Likewise.
6072 * s-sequio.adb: Likewise.
6073 * s-sequio.ads: Likewise.
6074 * s-shasto.adb: Likewise.
6075 * s-shasto.ads: Likewise.
6076 * s-soflin.adb: Likewise.
6077 * s-soflin.ads: Likewise.
6078 * s-solita.adb: Likewise.
6079 * s-solita.ads: Likewise.
6080 * s-sopco3.adb: Likewise.
6081 * s-sopco3.ads: Likewise.
6082 * s-sopco4.adb: Likewise.
6083 * s-sopco4.ads: Likewise.
6084 * s-sopco5.adb: Likewise.
6085 * s-sopco5.ads: Likewise.
6086 * s-stache.adb: Likewise.
6087 * s-stache.ads: Likewise.
6088 * s-stalib.adb: Likewise.
6089 * s-stalib.ads: Likewise.
6090 * s-stausa.adb: Likewise.
6091 * s-stausa.ads: Likewise.
6092 * s-stchop-limit.ads: Likewise.
6093 * s-stchop-rtems.adb: Likewise.
6094 * s-stchop-vxworks.adb: Likewise.
6095 * s-stchop.adb: Likewise.
6096 * s-stchop.ads: Likewise.
6097 * s-stoele.adb: Likewise.
6098 * s-stoele.ads: Likewise.
6099 * s-stopoo.adb: Likewise.
6100 * s-stopoo.ads: Likewise.
6101 * s-stratt.adb: Likewise.
6102 * s-stratt.ads: Likewise.
6103 * s-strcom.adb: Likewise.
6104 * s-strcom.ads: Likewise.
6105 * s-string.adb: Likewise.
6106 * s-string.ads: Likewise.
6107 * s-strops.adb: Likewise.
6108 * s-strops.ads: Likewise.
6109 * s-strxdr.adb: Likewise.
6110 * s-ststop.adb: Likewise.
6111 * s-ststop.ads: Likewise.
6112 * s-taasde.adb: Likewise.
6113 * s-taasde.ads: Likewise.
6114 * s-tadeca.adb: Likewise.
6115 * s-tadeca.ads: Likewise.
6116 * s-tadert.adb: Likewise.
6117 * s-tadert.ads: Likewise.
6118 * s-taenca.adb: Likewise.
6119 * s-taenca.ads: Likewise.
6120 * s-taprob.ads: Likewise.
6121 * s-taprop-dummy.adb: Likewise.
6122 * s-taprop-hpux-dce.adb: Likewise.
6123 * s-taprop-irix.adb: Likewise.
6124 * s-taprop-linux.adb: Likewise.
6125 * s-taprop-lynxos.adb: Likewise.
6126 * s-taprop-mingw.adb: Likewise.
6127 * s-taprop-posix.adb: Likewise.
6128 * s-taprop-solaris.adb: Likewise.
6129 * s-taprop-tru64.adb: Likewise.
6130 * s-taprop-vms.adb: Likewise.
6131 * s-taprop-vxworks.adb: Likewise.
6132 * s-taprop.ads: Likewise.
6133 * s-tarest.adb: Likewise.
6134 * s-tarest.ads: Likewise.
6135 * s-tasdeb.adb: Likewise.
6136 * s-tasdeb.ads: Likewise.
6137 * s-tasinf-irix.ads: Likewise.
6138 * s-tasinf-linux.adb: Likewise.
6139 * s-tasinf-linux.ads: Likewise.
6140 * s-tasinf-mingw.adb: Likewise.
6141 * s-tasinf-mingw.ads: Likewise.
6142 * s-tasinf-solaris.adb: Likewise.
6143 * s-tasinf-solaris.ads: Likewise.
6144 * s-tasinf-tru64.ads: Likewise.
6145 * s-tasinf.adb: Likewise.
6146 * s-tasinf.ads: Likewise.
6147 * s-tasini.adb: Likewise.
6148 * s-tasini.ads: Likewise.
6149 * s-taskin.adb: Likewise.
6150 * s-taskin.ads: Likewise.
6151 * s-taspri-dummy.ads: Likewise.
6152 * s-taspri-hpux-dce.ads: Likewise.
6153 * s-taspri-mingw.ads: Likewise.
6154 * s-taspri-solaris.ads: Likewise.
6155 * s-taspri-tru64.ads: Likewise.
6156 * s-taspri-vms.ads: Likewise.
6157 * s-taspri-vxworks.ads: Likewise.
6158 * s-tasque.adb: Likewise.
6159 * s-tasque.ads: Likewise.
6160 * s-tasren.adb: Likewise.
6161 * s-tasren.ads: Likewise.
6162 * s-tasres.ads: Likewise.
6163 * s-tassta.adb: Likewise.
6164 * s-tassta.ads: Likewise.
6165 * s-tasuti.adb: Likewise.
6166 * s-tasuti.ads: Likewise.
6167 * s-tfsetr-default.adb: Likewise.
6168 * s-tfsetr-vxworks.adb: Likewise.
6169 * s-tpinop.adb: Likewise.
6170 * s-tpinop.ads: Likewise.
6171 * s-tpoben.adb: Likewise.
6172 * s-tpoben.ads: Likewise.
6173 * s-tpobop.adb: Likewise.
6174 * s-tpobop.ads: Likewise.
6175 * s-tpopde-vms.adb: Likewise.
6176 * s-tpopde-vms.ads: Likewise.
6177 * s-tpopsp-lynxos.adb: Likewise.
6178 * s-tpopsp-posix-foreign.adb: Likewise.
6179 * s-tpopsp-posix.adb: Likewise.
6180 * s-tpopsp-solaris.adb: Likewise.
6181 * s-tpopsp-vxworks.adb: Likewise.
6182 * s-tporft.adb: Likewise.
6183 * s-tposen.adb: Likewise.
6184 * s-tposen.ads: Likewise.
6185 * s-traceb.adb: Likewise.
6186 * s-traceb.ads: Likewise.
6187 * s-traces-default.adb: Likewise.
6188 * s-traces.adb: Likewise.
6189 * s-traces.ads: Likewise.
6190 * s-traent-vms.adb: Likewise.
6191 * s-traent-vms.ads: Likewise.
6192 * s-traent.adb: Likewise.
6193 * s-traent.ads: Likewise.
6194 * s-trafor-default.adb: Likewise.
6195 * s-trafor-default.ads: Likewise.
6196 * s-tratas-default.adb: Likewise.
6197 * s-tratas.adb: Likewise.
6198 * s-tratas.ads: Likewise.
6199 * s-unstyp.ads: Likewise.
6200 * s-utf_32.adb: Likewise.
6201 * s-utf_32.ads: Likewise.
6202 * s-vaflop-vms-alpha.adb: Likewise.
6203 * s-vaflop.adb: Likewise.
6204 * s-vaflop.ads: Likewise.
6205 * s-valboo.adb: Likewise.
6206 * s-valboo.ads: Likewise.
6207 * s-valcha.adb: Likewise.
6208 * s-valcha.ads: Likewise.
6209 * s-valdec.adb: Likewise.
6210 * s-valdec.ads: Likewise.
6211 * s-valenu.adb: Likewise.
6212 * s-valenu.ads: Likewise.
6213 * s-valint.adb: Likewise.
6214 * s-valint.ads: Likewise.
6215 * s-vallld.adb: Likewise.
6216 * s-vallld.ads: Likewise.
6217 * s-vallli.adb: Likewise.
6218 * s-vallli.ads: Likewise.
6219 * s-valllu.adb: Likewise.
6220 * s-valllu.ads: Likewise.
6221 * s-valrea.adb: Likewise.
6222 * s-valrea.ads: Likewise.
6223 * s-valuns.adb: Likewise.
6224 * s-valuns.ads: Likewise.
6225 * s-valuti.adb: Likewise.
6226 * s-valuti.ads: Likewise.
6227 * s-valwch.adb: Likewise.
6228 * s-valwch.ads: Likewise.
6229 * s-veboop.adb: Likewise.
6230 * s-veboop.ads: Likewise.
6231 * s-vector.ads: Likewise.
6232 * s-vercon.adb: Likewise.
6233 * s-vercon.ads: Likewise.
6234 * s-vmexta.adb: Likewise.
6235 * s-vmexta.ads: Likewise.
6236 * s-vxwext-kernel.ads: Likewise.
6237 * s-vxwext-rtp.adb: Likewise.
6238 * s-vxwext-rtp.ads: Likewise.
6239 * s-vxwext.ads: Likewise.
6240 * s-vxwork-arm.ads: Likewise.
6241 * s-vxwork-m68k.ads: Likewise.
6242 * s-vxwork-mips.ads: Likewise.
6243 * s-vxwork-ppc.ads: Likewise.
6244 * s-vxwork-sparcv9.ads: Likewise.
6245 * s-vxwork-x86.ads: Likewise.
6246 * s-wchcnv.adb: Likewise.
6247 * s-wchcnv.ads: Likewise.
6248 * s-wchcon.adb: Likewise.
6249 * s-wchcon.ads: Likewise.
6250 * s-wchjis.adb: Likewise.
6251 * s-wchjis.ads: Likewise.
6252 * s-wchstw.adb: Likewise.
6253 * s-wchstw.ads: Likewise.
6254 * s-wchwts.adb: Likewise.
6255 * s-wchwts.ads: Likewise.
6256 * s-widboo.adb: Likewise.
6257 * s-widboo.ads: Likewise.
6258 * s-widcha.adb: Likewise.
6259 * s-widcha.ads: Likewise.
6260 * s-widenu.adb: Likewise.
6261 * s-widenu.ads: Likewise.
6262 * s-widlli.adb: Likewise.
6263 * s-widlli.ads: Likewise.
6264 * s-widllu.adb: Likewise.
6265 * s-widllu.ads: Likewise.
6266 * s-widwch.adb: Likewise.
6267 * s-widwch.ads: Likewise.
6268 * s-win32.ads: Likewise.
6269 * s-winext.ads: Likewise.
6270 * s-wwdcha.adb: Likewise.
6271 * s-wwdcha.ads: Likewise.
6272 * s-wwdenu.adb: Likewise.
6273 * s-wwdenu.ads: Likewise.
6274 * s-wwdwch.adb: Likewise.
6275 * s-wwdwch.ads: Likewise.
6276 * scans.adb: Likewise.
6277 * scans.ads: Likewise.
6278 * seh_init.c: Likewise.
6279 * sfn_scan.adb: Likewise.
6280 * sinfo.adb: Likewise.
6281 * sinfo.ads: Likewise.
6282 * sinput.adb: Likewise.
6283 * sinput.ads: Likewise.
6284 * snames.adb: Likewise.
6285 * snames.ads: Likewise.
6286 * socket.c: Likewise.
6287 * stand.adb: Likewise.
6288 * stand.ads: Likewise.
6289 * stringt.adb: Likewise.
6290 * stringt.ads: Likewise.
6291 * sysdep.c: Likewise.
6292 * system-aix.ads: Likewise.
6293 * system-darwin-ppc.ads: Likewise.
6294 * system-darwin-x86.ads: Likewise.
6295 * system-darwin-x86_64.ads: Likewise.
6296 * system-freebsd-x86.ads: Likewise.
6297 * system-hpux-ia64.ads: Likewise.
6298 * system-hpux.ads: Likewise.
6299 * system-irix-n32.ads: Likewise.
6300 * system-irix-n64.ads: Likewise.
6301 * system-irix-o32.ads: Likewise.
6302 * system-linux-alpha.ads: Likewise.
6303 * system-linux-hppa.ads: Likewise.
6304 * system-linux-ia64.ads: Likewise.
6305 * system-linux-mips.ads: Likewise.
6306 * system-linux-mipsel.ads: Likewise.
6307 * system-linux-ppc.ads: Likewise.
6308 * system-linux-ppc64.ads: Likewise.
6309 * system-linux-s390.ads: Likewise.
6310 * system-linux-s390x.ads: Likewise.
6311 * system-linux-sh4.ads: Likewise.
6312 * system-linux-sparc.ads: Likewise.
6313 * system-linux-sparcv9.ads: Likewise.
6314 * system-linux-x86.ads: Likewise.
6315 * system-linux-x86_64.ads: Likewise.
6316 * system-lynxos-ppc.ads: Likewise.
6317 * system-lynxos-x86.ads: Likewise.
6318 * system-mingw-x86_64.ads: Likewise.
6319 * system-mingw.ads: Likewise.
6320 * system-rtems.ads: Likewise.
6321 * system-solaris-sparc.ads: Likewise.
6322 * system-solaris-sparcv9.ads: Likewise.
6323 * system-solaris-x86.ads: Likewise.
6324 * system-solaris-x86_64.ads: Likewise.
6325 * system-tru64.ads: Likewise.
6326 * system-vms-ia64.ads: Likewise.
6327 * system-vms-zcx.ads: Likewise.
6328 * system-vms.ads: Likewise.
6329 * system-vms_64.ads: Likewise.
6330 * system-vxworks-arm.ads: Likewise.
6331 * system-vxworks-m68k.ads: Likewise.
6332 * system-vxworks-mips.ads: Likewise.
6333 * system-vxworks-ppc.ads: Likewise.
6334 * system-vxworks-sparcv9.ads: Likewise.
6335 * system-vxworks-x86.ads: Likewise.
6336 * system.ads: Likewise.
6337 * table.adb: Likewise.
6338 * table.ads: Likewise.
6339 * targext.c: Likewise.
6340 * targparm.ads: Likewise.
6341 * tree_in.adb: Likewise.
6342 * tree_in.ads: Likewise.
6343 * tree_io.adb: Likewise.
6344 * tree_io.ads: Likewise.
6345 * types.adb: Likewise.
6346 * types.ads: Likewise.
6347 * uintp.adb: Likewise.
6348 * uintp.ads: Likewise.
6349 * uname.adb: Likewise.
6350 * uname.ads: Likewise.
6351 * urealp.adb: Likewise.
6352 * urealp.ads: Likewise.
6353 * vx_stack_info.c: Likewise.
6354 * widechar.adb: Likewise.
6355 * widechar.ads: Likewise.
6356 * exp_attr.adb: Change copyright header to refer to version
6357 3 of the GNU General Public License and to point readers at the
6358 COPYING3 file and the FSF's license web page.
6359 * sem.adb: Likewise.
6360 * sem_attr.ads: Likewise.
6361 * freeze.adb: Likewise.
6362 * freeze.ads: Likewise.
6363 * errout.ads: Likewise.
6364 * erroutc.adb: Likewise.
6365 * exp_ch11.ads: Likewise.
6367 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6369 * config-lang.in: Change copyright header to refer to version
6370 3 of the GNU General Public License and to point readers at the
6371 COPYING3 file and the FSF's license web page.
6372 * gcc-interface/trans.c: Likewise.
6373 * gnathtml.pl: Likewise.
6374 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6375 * gcc-interface/gigi.h: Likewise.
6376 * gcc-interface/misc.c: Likewise.
6377 * gcc-interface/targtyps.c: Likewise.
6379 2009-04-09 Nicolas Setton <setton@adacore.com>
6381 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6383 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6386 2009-04-09 Bob Duff <duff@adacore.com>
6388 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6389 internally-generated nodes related to select statements to avoid
6390 confusing the debugger.
6392 2009-04-09 Pascal Obry <obry@adacore.com>
6394 * make.adb: Ensure that all linker arguments are duplicated.
6396 2009-04-09 Robert Dewar <dewar@adacore.com>
6398 * sem_ch5.adb: Minor reformatting
6400 2009-04-09 Vincent Celier <celier@adacore.com>
6403 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6404 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6405 New qualifier /LXDEBUG=nnn for -gnatDnnn
6409 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6412 2009-04-09 Nicolas Setton <setton@adacore.com>
6414 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6415 to match layout of siginfo_t in sys/signal.h.
6417 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6419 2009-04-09 Thomas Quinot <quinot@adacore.com>
6421 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6423 2009-04-09 Nicolas Setton <setton@adacore.com>
6425 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6426 Add generation of Darwin-specific constants needed when binding to the
6429 2009-04-09 Robert Dewar <dewar@adacore.com>
6432 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6433 when no invalid values exist, Avoid duplicate read of atomic variable.
6435 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6436 (Standard_Unsigned): Set Is_Known_Valid
6438 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6439 subtype declaration if no constraint.
6440 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6441 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6443 2009-04-09 Robert Dewar <dewar@adacore.com>
6445 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6446 switch.ads: for numeric switches, an optional equal sign is always
6449 2009-04-09 Vincent Celier <celier@adacore.com>
6451 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6452 the case of file names is not significant.
6454 2009-04-09 Vincent Celier <celier@adacore.com>
6456 * errout.adb: Remove dependency on package Style
6458 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6461 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6464 * errutil.adb, par.adb: Import Stylesw
6466 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6468 * opt.ads: Fix typos.
6470 2009-04-09 Robert Dewar <dewar@adacore.com>
6472 * einfo.adb: Minor reformatting
6474 2009-04-09 Robert Dewar <dewar@adacore.com>
6476 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6479 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6481 2009-04-09 Robert Dewar <dewar@adacore.com>
6483 * g-comver.adb: Minor reformatting.
6485 2009-04-09 Thomas Quinot <quinot@adacore.com>
6487 * lib-load.ads (Load_Unit): Update documentation.
6489 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6491 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6492 named in a with_clause, retain the with_clause to preserve a
6493 limited_with indication.
6495 2009-04-09 Robert Dewar <dewar@adacore.com>
6497 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6498 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6499 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6500 possible to replace an OR of two separate tests.
6502 2009-04-09 Robert Dewar <dewar@adacore.com>
6504 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6507 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6508 warning status as well.
6510 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6512 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6515 * bindusg.adb, usage.adb: Update line for -gnatm switch
6517 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6520 2009-04-09 Robert Dewar <dewar@adacore.com>
6522 * sem_ch10.adb: Minor reformatting.
6524 2009-04-09 Bob Duff <duff@adacore.com>
6526 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6527 Set Sloc of generated nodes for calls to Undefer_Aborts and
6528 Save_Occurrence to No_Location, so the debugger ignores them and
6529 therefore does not jump back and forth when single stepping.
6531 2009-04-09 Robert Dewar <dewar@adacore.com>
6533 * switch-b.adb: Minor reformatting.
6535 2009-04-09 Robert Dewar <dewar@adacore.com>
6537 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6538 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6539 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6540 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6541 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6542 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6543 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6544 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6545 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6546 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6547 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6549 2009-04-09 Robert Dewar <dewar@adacore.com>
6551 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6553 * atree.h: Add Elist26
6555 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6558 2009-04-09 Javier Miranda <miranda@adacore.com>
6560 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6561 retrieve from the Dispatch_Table_Wrappers list the external name.
6562 Addition of documentation.
6563 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6564 used to export secondary dispatch tables (in the previous version of
6565 the frontend only primary dispatch tables were exported). Addition of
6567 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6568 dispatch table of a given tagged type.
6569 (Make_Tags): Modified to import secondary dispatch tables.
6571 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6572 (Constant_Redeclaration): Code cleanup.
6574 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6575 Dispatch_Table_Wrappers. Update documentation.
6577 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6578 Renamed to Dispatch_Table_Wrappers.
6580 * sem_util.adb (Collect_Interface_Components): Improve handling of
6583 * atree.ads (Elist26, Set_Elist26): New subprograms
6585 * atree.adb (Elist26, Set_Elist26): New subprograms
6587 2009-04-09 Javier Miranda <miranda@adacore.com>
6589 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6590 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6593 2009-04-09 Robert Dewar <dewar@adacore.com>
6595 * s-direio.adb: Minor reformatting
6597 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6599 2009-04-09 Robert Dewar <dewar@adacore.com>
6601 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6603 2009-04-09 Pascal Obry <obry@adacore.com>
6605 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6606 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6607 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6608 a-filico.ads: Add some missing overriding keywords.
6610 2009-04-09 Pascal Obry <obry@adacore.com>
6612 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6613 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6614 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6617 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6619 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6620 missing overriding indicator if the new declaration is not seen as
6623 2009-04-09 Thomas Quinot <quinot@adacore.com>
6625 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6626 overflows in computation of bounds.
6628 2009-04-09 Pascal Obry <obry@adacore.com>
6630 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6633 2009-04-09 Robert Dewar <dewar@adacore.com>
6635 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6636 restriction No_Streams
6638 * gnat_rm.texi: Clarify No_Streams restriction
6640 * g-socket.adb: Minor reformatting.
6642 2009-04-09 Thomas Quinot <quinot@adacore.com>
6644 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6646 2009-04-09 Geert Bosch <bosch@adacore.com>
6648 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6649 (Set_Result): Likewise.
6650 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6651 conversion, as required by RM 4.6(31).
6653 2009-04-08 Robert Dewar <dewar@adacore.com>
6655 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6658 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6661 2009-04-08 Robert Dewar <dewar@adacore.com>
6663 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6664 No_Local_Allocators restriction preventing local instantiation.
6666 2009-04-08 Thomas Quinot <quinot@adacore.com>
6668 * sem_eval.adb: Minor comment fix
6670 2009-04-08 Thomas Quinot <quinot@adacore.com>
6672 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6673 New limited controlled type used to automate the initialization and
6674 finalization of the sockets implementation.
6675 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6677 2009-04-08 Vincent Celier <celier@adacore.com>
6679 * prj-attr.adb: New read-only project-level attribute Project_Dir
6681 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6682 read-only attribute of the same name.
6683 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6684 (Recursive_Process): Ditto
6686 * snames.adb: Add new standard name Project_Dir
6688 * snames.ads: Add new standard name Project_Dir
6690 2009-04-08 Thomas Quinot <quinot@adacore.com>
6692 * checks.adb: Minor reformatting
6694 2009-04-08 Vincent Celier <celier@adacore.com>
6696 * vms_data.ads: Add documentation for new style keyword
6697 OVERRIDING_INDICATORS
6699 2009-04-08 Robert Dewar <dewar@adacore.com>
6701 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6702 spec is in the current unit.
6704 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6706 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6709 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6711 2009-04-08 Vincent Celier <celier@adacore.com>
6713 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6715 2009-04-08 Thomas Quinot <quinot@adacore.com>
6717 * checks.ads: Minor reformatting
6719 2009-04-08 Robert Dewar <dewar@adacore.com>
6721 * gnat_rm.texi: Update documentation of pragma Obsolescent
6723 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6724 be omitted, and allow Entity parameter to be omitted.
6726 2009-04-08 Thomas Quinot <quinot@adacore.com>
6728 * exp_util.adb: Minor comment fix
6730 2009-04-08 Robert Dewar <dewar@adacore.com>
6732 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6734 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6735 argument with no identifier following one that has an identifier. Was
6736 missed in some cases.
6738 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6740 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6742 * snames.adb: Add Name_Policy
6744 * snames.ads: Add Name_Policy
6746 2009-04-08 Robert Dewar <dewar@adacore.com>
6748 * gnat_rm.texi: Minor reformatting
6750 * par-ch2.adb: Minor reformatting
6752 2009-04-08 Robert Dewar <dewar@adacore.com>
6754 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6756 2009-04-08 Robert Dewar <dewar@adacore.com>
6758 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6759 properly in the presence of Remote_Types or Remote_Call_Interface.
6761 * sem_util.adb: Add comment.
6763 2009-04-08 Robert Dewar <dewar@adacore.com>
6765 * ug_words: Add /ASSUME_VALID for -gnatB
6767 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6769 * sem_cat.adb: Add clarifying commment
6771 * a-direio.ads (Bytes): Make sure value is non-zero
6773 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6775 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6776 that does not come from source, check for a rewritten function call in
6777 prefixed notation before other forms of rewriting.
6779 2009-04-08 Robert Dewar <dewar@adacore.com>
6781 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6782 these are now obsolescent units used only for bootrapping with an
6785 2009-04-08 Robert Dewar <dewar@adacore.com>
6787 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6789 * sem_ch3.adb: Minor comment updates
6791 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6793 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6794 that come from source.
6796 2009-04-08 Tristan Gingold <gingold@adacore.com>
6798 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6799 * gcc-interface/decl.c (prepend_attributes): New case
6800 Pragma_Thread_Local_Storage.
6801 * gcc-interface/utils.c (process_attributes): New case
6802 ATTR_THREAD_LOCAL_STORAGE.
6804 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6806 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6807 by the back-end if it contains a call to a subprogram without a
6808 previous spec that is declared in the same unit.
6810 * errout.ads: Update comments on uses of dirs
6812 2009-04-08 Robert Dewar <dewar@adacore.com>
6814 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6816 2009-04-08 Tristan Gingold <gingold@adacore.com>
6818 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6820 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6822 2009-04-08 Vincent Celier <celier@adacore.com>
6825 (Add_Source): Add the mapping of the unit name to source file name in
6826 the Unit_Sources_HT hash table, if the unit name is not null.
6828 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6830 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6831 (Project_Tree_Data): New component Unit_Sources_HT
6833 2009-04-08 Thomas Quinot <quinot@adacore.com>
6835 * sem_ch8.adb: Minor reformatting.
6836 Minor code reorganization.
6838 2009-04-08 Robert Dewar <dewar@adacore.com>
6840 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6841 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6842 pragma Thread_Local_Storage, setting new flag
6843 Has_Pragma_Thread_Local_Storage in corresponding entities.
6845 2009-04-08 Emmanuel Briot <briot@adacore.com>
6847 * prj.ads: Update comment on switches file
6849 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6851 2009-04-08 Robert Dewar <dewar@adacore.com>
6853 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6855 2009-04-08 Thomas Quinot <quinot@adacore.com>
6857 * ali-util.adb: Minor comment fix
6859 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6861 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6862 appears in a context clause, and the enclosing package is mentioned in
6863 a limited_with_clause.
6864 (Use_One_Type): Reject clause if type is still incomplete.
6866 2009-04-08 Emmanuel Briot <briot@adacore.com>
6868 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
6869 avoid copies of Source_Data variables when possible, since these
6870 involve calls to memcpy() which are done too many times.
6872 2009-04-08 Robert Dewar <dewar@adacore.com>
6874 * exp_ch4.adb (Expand_Concatenate): Clean up code
6876 2009-04-07 Thomas Quinot <quinot@adacore.com>
6878 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
6879 type for the case of concatenating a constrained array indexed by an
6882 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6884 * sem_ch6.adb (Check_Conformance): when checking conformance of an
6885 operation that overrides an abstract operation inherited from an
6886 interface, return False if only one of the controlling formals is an
6889 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6891 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
6892 mandated by AI05-105.
6894 2009-04-07 Vincent Celier <celier@adacore.com>
6896 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
6898 2009-04-07 Thomas Quinot <quinot@adacore.com>
6900 * usage.adb: Minor fix in usage message.
6902 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
6903 match declaration; the correct subtype is Node_Id, not Entity_Id,
6904 because the expected node kind is an identifier, not a defining
6907 * switch-c.adb: Minor reformatting.
6909 * uintp.adb: Minor reformatting.
6911 2009-04-07 Robert Dewar <dewar@adacore.com>
6913 * exp_ch13.adb: Minor reformatting
6915 2009-04-07 Robert Dewar <dewar@adacore.com>
6917 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
6918 against missing parent.
6920 2009-04-07 Thomas Quinot <quinot@adacore.com>
6922 * xoscons.adb: Minor reformatting
6924 2009-04-07 Robert Dewar <dewar@adacore.com>
6926 * rtsfind.ads: Remove obsolete string concatenation entries
6928 2009-04-07 Robert Dewar <dewar@adacore.com>
6930 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
6932 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6934 * sem_ch10.adb (Check_Body_Required): Handle properly imported
6937 2009-04-07 Gary Dismukes <dismukes@adacore.com>
6939 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
6940 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
6941 is of a scalar or string type then suppress the setting of the
6942 expression to Empty.
6944 * freeze.adb (Warn_Overlay): Also emit the warnings about default
6945 initialization for the cases of scalar and string objects when
6946 Init_Or_Norm_Scalars is True.
6948 2009-04-07 Bob Duff <duff@adacore.com>
6950 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
6952 2009-04-07 Bob Duff <duff@adacore.com>
6954 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
6955 Form parameter of Text_Translation=No allows binary mode for Text_IO
6958 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
6960 2009-04-07 Javier Miranda <miranda@adacore.com>
6962 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
6963 processing the bounds for bit packed arrays or VM target machines.
6965 2009-04-07 Thomas Quinot <quinot@adacore.com>
6967 * g-sothco.ads (Int_Access): Remove extraneous access type (use
6968 anonymous access instead).
6969 (Get_Socket_From_Set): Fix incorrectly reverted formals
6970 Last and Socket to match the underlying C routine.
6972 * g-socket.adb, g-socket.ads
6973 (Get): Use named parameter associations instead of positional ones in
6974 call go Get_Socket_From_Set, since this routine has two formals of the
6976 (Image): New procedure.
6978 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
6979 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
6980 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
6981 for type of Arg formal.
6983 * sem_warn.adb: Minor reformatting
6985 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6987 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
6988 over record components.
6990 2009-04-07 Nicolas Roche <roche@adacore.com>
6993 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
6994 has disappeared between VxWorks 6.4 and VxWorks 6.5
6995 In RTP mode use time.h instead of times.h
6997 2009-04-07 Robert Dewar <dewar@adacore.com>
6999 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7001 2009-04-07 Kevin Pouget <pouget@adacore.com>
7003 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7004 expanded code for constrained types.
7006 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7008 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7009 AI05-105: in an object renaming declaration, anonymousness is a name
7012 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7014 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7016 * g-comlin.adb (Expansion): Fix old regression: also return directory
7017 names when matching.
7019 2009-04-07 Robert Dewar <dewar@adacore.com>
7022 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7023 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7024 been rewritten to handle all types.
7025 (Expand_Concatenate_Other): Remove
7027 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7029 * lib-xref.adb (Generate_Reference): A default subprogram in an
7030 instance appears within the tree for the instance, but generates an
7031 implicit reference in the ALI.
7033 2009-04-07 Javier Miranda <miranda@adacore.com>
7035 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7036 derived type that has discriminants, propagate the list of interfaces
7037 to the corresponding new base type. In addition, propagate also
7038 attribute Limited_Present (found working in this patch).
7040 2009-04-07 Robert Dewar <dewar@adacore.com>
7042 * exp_ch4.adb: Rewrite concatenation expansion.
7044 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7046 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7047 relevant to packages.
7049 2009-04-07 Robert Dewar <dewar@adacore.com>
7051 * sem_attr.adb: Minor reformatting
7053 * sem_ch6.adb: Minor reformatting
7055 2009-04-07 Tristan Gingold <gingold@adacore.com>
7057 * socket.c: Add more protections against S_resolvLib_ macros.
7059 2009-04-07 Thomas Quinot <quinot@adacore.com>
7061 * sem_attr.adb: Minor reformatting
7063 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7065 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7066 Is_Overriding_Alias to handle properly types that inherit two homonym
7067 operations that have distinct dispatch table entries.
7069 2009-04-07 Emmanuel Briot <briot@adacore.com>
7071 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7072 looking for the end of a parenthesis group
7074 2009-04-07 Tristan Gingold <gingold@adacore.com>
7076 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7078 * socket.c Don't use resolvLib_ macros if not defined.
7080 2009-04-07 Robert Dewar <dewar@adacore.com>
7082 * g-socket.adb: Minor reformatting.
7084 * g-socthi-mingw.adb: Minor reformatting
7086 * g-sothco.ads: Minor reformatting
7089 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7090 inline instead of relying on external library routines.
7092 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7093 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7096 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7099 (Eval_Attribute): for attributes of array objects that are not strings,
7100 attributes are not static if nominal subtype of object is unconstrained.
7102 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7104 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7105 operations for a type T in an instance do not override each other,
7106 when T is derived from a formal private type, the corresponding
7107 operations inherited by a type derived from T outside
7108 of the instance do not override each other either.
7110 2009-04-07 Robert Dewar <dewar@adacore.com>
7112 (Osint.Fail): Change calling sequence to have one string arg
7113 (Make.Make_Failed): Same change
7114 All callers are adjusted to use concatenation
7116 2009-04-07 Robert Dewar <dewar@adacore.com>
7118 * exp_ch4.adb: Fix documentation typo
7120 2009-04-07 Robert Dewar <dewar@adacore.com>
7122 * tbuild.ads: Minor reformatting
7124 2009-04-07 Javier Miranda <miranda@adacore.com>
7126 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7127 when compiling under ZFP runtime.
7129 2009-04-07 Robert Dewar <dewar@adacore.com>
7131 * g-comlin.adb: Minor reformatting
7133 2009-04-07 Thomas Quinot <quinot@adacore.com>
7135 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7136 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7137 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7138 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7140 2009-04-07 Robert Dewar <dewar@adacore.com>
7142 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7144 * opt.ads (Sprint_Line_Limit): New parameter
7146 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7148 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7150 * usage.adb: Output information for -gnatGnn -gnatDnn
7152 2009-04-07 Robert Dewar <dewar@adacore.com>
7154 * make.adb: Minor reformatting
7156 2009-04-07 Robert Dewar <dewar@adacore.com>
7158 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7160 2009-04-07 Robert Dewar <dewar@adacore.com>
7162 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7164 2009-04-07 Robert Dewar <dewar@adacore.com>
7167 Remove Assume_Valid parameter from In_Subrange_Of calls
7170 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7171 (Is_In_Range): Remove incorrect use of Assume_Valid
7172 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7175 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7176 (Is_In_Range): Documentation cleanup
7177 (Is_Out_Of_Range): Documentation cleanup
7180 Add documentation for Assume_No_Invalid_Values pragma
7182 * sem_ch12.adb: Minor reformatting
7184 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7186 * sem_prag.adb: Improve error message.
7188 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7189 LF/CR no longer recognized as line terminator
7191 * switch.ads: Minor documentation improvement
7193 * vms_data.ads: Minor reformatting
7195 2009-04-07 Robert Dewar <dewar@adacore.com>
7197 * checks.adb (Determine_Range): Add Assume_Valid parameter
7199 * checks.ads (Determine_Range): Add Assume_Valid parameter
7201 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7202 Is_Null_Loop to suppress warnings in a loop body.
7205 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7208 (Expand_N_Loop_Statement): Delete loop known not to execute
7211 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7212 fully enables the proper handling of invalid values.
7215 New calling sequence for Is_In_Range
7218 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7219 in determining if a loop range is null.
7222 (Is_In_Range): Add Assume_Valid parameter
7223 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7224 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7225 also to do more accurate and complete range analysis, catching more
7229 (Is_In_Range): Add Assume_Valid parameter
7230 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7233 New calling sequence for Is_In_Range
7236 (Suppress_Loop_Warnings): New flag
7239 (Is_Null_Loop): Update documentation
7240 (Suppress_Loop_Warnings): New flag
7242 * gnat_ugn.texi: Document -gnatB switch
7244 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7246 * gnatvsn.ads: Bump version number.
7248 2009-04-07 Thomas Quinot <quinot@adacore.com>
7250 * exp_ch3.adb: Minor rewording (comments)
7252 2009-04-07 Robert Dewar <dewar@adacore.com>
7254 * exp_disp.adb: Minor reformatting
7256 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7258 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7260 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7262 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7264 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7265 Do not convert the result. Remove obsolete comment.
7267 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7269 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7271 (Subprogram_Body_to_gnu): Fix pasto.
7273 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7275 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7276 (void_type_decl_node): Remove.
7277 (init_gigi_decls): Likewise.
7278 (gnat_install_builtins): Declare.
7279 (record_builtin_type): Likewise.
7280 (create_type_stub_decl): Likewise.
7281 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7282 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7284 <E_Array_Subtype>: Use the index types, not only their name, in the
7285 record giving the names of the bounds, if any.
7286 For a packed array type, make it artificial only if the base type
7287 was artificial as well. Remove redundant statement.
7288 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7290 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7291 (rest_of_type_decl_compilation_no_defer): Likewise.
7292 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7293 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7294 and use create_type_stub_decl to build it.
7295 (gnat_pushdecl): Rewrite condition.
7296 (gnat_install_builtins): Remove bogus declaration.
7297 (record_builtin_type): New function.
7298 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7300 (create_type_stub_decl): New function.
7301 (create_type_decl): Assert that the type is not dummy. If the type
7302 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7303 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7304 (build_vms_descriptor): Likewise.
7305 (init_gigi_decls): Delete and move bulk of code to...
7306 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7307 (emit_range_check): Add gnat_node parameter.
7308 (emit_index_check): Likewise.
7309 (emit_check): Likewise.
7310 (build_unary_op_trapv): Likewise.
7311 (build_binary_op_trapv): Likewise.
7312 (convert_with_check): Likewise.
7313 (Attribute_to_gnu): Adjust calls for above changes.
7314 (call_to_gnu): Likewise.
7315 (gnat_to_gnu): Likewise.
7316 (assoc_to_constructor): Likewise.
7317 (pos_to_constructor): Likewise.
7318 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7319 (process_type): Do not create TYPE_DECL for dummy types.
7321 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7323 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7324 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7325 * gcc-interface/utils.c: Fix comments.
7327 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7329 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7331 (gnat_to_gnu_type): Move around.
7332 (get_unpadded_type): Likewise.
7333 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7336 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7338 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7339 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7340 (call_to_gnu): Invoke it instead of manually checking.
7342 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7344 * gcc-interface/utils.c (finish_record_type): Force structural equality
7345 checks if the record type is discriminated.
7347 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7349 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7350 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7351 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7352 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7353 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7354 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7355 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7357 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7359 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7360 of TREE_CONSTANT_OVERFLOW.
7362 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7364 PR rtl-optimization/323
7365 * gcc-interface/misc.c (gnat_post_options): Set
7366 flag_excess_precision_cmdline. Give an error for
7367 -fexcess-precision=standard for processors where the option is
7370 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7373 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7376 2009-03-11 Olivier Hainque <hainque@adacore.com>
7378 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7379 checks processing, remove unintended TREE_TYPE walk on index type.
7381 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7384 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7385 call make_packable_type on fat pointer types.
7386 <E_Array_Subtype>: Likewise.
7387 <E_Record_Subtype>: Call make_packable_type on all record types
7388 except for fat pointer types.
7389 (make_packable_type): Likewise.
7390 (gnat_to_gnu_field): Likewise.
7392 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7394 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7395 EH_MECHANISM change made on 2007-12-06.
7397 2009-02-26 Andreas Schwab <schwab@suse.de>
7400 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7401 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7402 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7404 (target_cpu_default): Substitute.
7406 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7409 * a-teioed.adb (Expand): Fix Result overflow.
7411 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7413 * gcc-interface/Makefile.in: Fix multilib handling for
7416 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7418 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7420 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7422 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7424 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7426 * gcc-interface/deftarg.c: Remove.
7428 2009-02-10 Olivier Hainque <hainque@adacore.com>
7429 Eric Botcazou <ebotcazou@adacore.com>
7431 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7432 (copy_alias_set): Rename into...
7433 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7434 underlying array of unconstrained arrays for the new type as well.
7435 If the old and new alias sets don't conflict, make one a subset of
7436 the other as per the OP parameter.
7437 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7438 <E_Record_Type>: Do not copy the alias set for derived types.
7439 For all types, make the alias set of derived types a superset of
7440 that of their parent type.
7441 (make_aligning_type): Adjust calls to copy_alias_set.
7442 (make_packable_type): Likewise.
7443 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7444 Check for alias set conflict instead of strict equality to issue the
7447 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7449 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7450 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7451 (copy_alias_set): Assert that arrays have the same aliasing settings.
7452 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7454 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7456 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7457 Set TYPE_NONALIASED_COMPONENT on the array type.
7459 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7461 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7463 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7465 * gcc-interface/Makefile.in: Fix multilib handling for
7468 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7470 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7471 only useless conversions around renamed objects.
7473 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7475 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7476 the _Tag field before any discriminants in the field list.
7477 (components_to_record): Remove obsolete comment.
7481 Copyright (C) 2009 Free Software Foundation, Inc.
7483 Copying and distribution of this file, with or without modification,
7484 are permitted in any medium without royalty provided the copyright
7485 notice and this notice are preserved.
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