1 2009-06-26 Laurent GUERBY <laurent@guerby.net>
3 * tb-gcc.c (trace_callback): Use char* instead of void*.
4 * gcc-interface/misc.c (enumerate_modes): Make loop compatible
6 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
8 * gcc-interface/utils.c (new, class, template): Rename to be
9 compatible with C++. Change all uses.
10 * gcc-interface/decl.c (new): Likewise.
12 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
14 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
15 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
16 of the upper bound of the index types.
18 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
20 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
21 out common predicate. Use the maximum to compute the upper bound of
22 the index type only when it is not wider than sizetype. Perform the
23 comparison in the index type for the generic expression. Use real
24 precision to decide whether to generate special types for debugging
27 2009-06-26 Matthew Gingell <gingell@adacore.com>
29 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
31 2009-06-26 Vincent Celier <celier@adacore.com>
33 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
36 2009-06-26 Robert Dewar <dewar@adacore.com>
38 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
40 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
42 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
43 correct arguments to create_field_decl. Remove redundant iteration.
44 Rewrite computation of the maximum size.
45 <E_Array_Subtype>: Reorder and simplify handling of special cases.
46 Rewrite computation of the maximum size. Use consistent naming.
47 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
48 comparison order for consistency. Use generic integer node to
49 build the operator and fold the result.
51 2009-06-25 Vincent Celier <celier@adacore.com>
53 * vms_data.ads: Minor comment change
55 2009-06-25 Gary Dismukes <dismukes@adacore.com>
57 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
58 assignment statement to targeting a caller-provided object when the
59 result type is an interface type.
61 * exp_ch6.adb (Expand_Call): Remove redundant test of
62 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
63 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
65 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
66 to OK_For_Limited_Init.
68 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
69 condition so that True is returned for all limited interfaces, not
70 just synchronized ones. Ignore components of an interface type when
71 checking for limited components (such a component can be a parent
74 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
75 (OK_For_Limited_Init): Add type parameter.
77 * sem_ch3.adb (Check_Initialization): Add type in call to
79 (OK_For_Limited_Init): Add new type param in call to
80 OK_For_Limited_Init_In_05.
81 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
82 nonlimited type when the context type is a limited interface. Add type
85 * sem_ch4.adb (Analyze_Allocator): Add type in call to
88 * sem_ch6.adb (Check_Limited_Return): Add type in call to
91 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
93 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
95 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
96 class-wide interface, get the base type before applying Etype, in order
97 to account for class-wide subtypes.
99 2009-06-25 Emmanuel Briot <briot@adacore.com>
101 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
102 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
103 between gnatmake and gprbuild.
104 (Naming_Data): Removed, no longer used
105 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
106 needed locally in one subprogram, no need to store forever in the
108 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
110 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
111 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
112 Spec_Suffix_Id_Of): removed, no longer used.
114 2009-06-25 Javier Miranda <miranda@adacore.com>
116 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
117 types on qualified expression in calls to imported C++ constructors.
119 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
120 imported C++ constructors.
122 2009-06-25 Sergey Rybin <rybin@adacore.com>
124 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
126 2009-06-25 Vincent Celier <celier@adacore.com>
128 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
129 provided, on Windows change all '/' to '\'.
131 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
132 used. Minor comment changes
134 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
135 Remove_Forbidden_File_Name.
137 2009-06-25 Quentin Ochem <ochem@adacore.com>
139 * prj.ads (Unit_Index): Now general access type.
141 2009-06-25 Pascal Obry <obry@adacore.com>
143 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
145 2009-06-25 Emmanuel Briot <briot@adacore.com>
147 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
148 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
149 computed efficiently from the other fields.
150 (Object_To_Global_Archive): New subprogram
151 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
152 (Override_Kind): Fix handling of separates in Ada.
153 (Create_Mapping_File): Remove duplicate code
154 (Naming_Data.Implementation_Exception, Specification_Exception):
155 field removed, since never used.
156 (Naming_Data.Specs, .Bodies): field removed, since this is only
157 used while processing the project and is not needed once the tree
158 is in memory. This brings Naming_Data and Lang_Naming_Data
159 closer (same content now, but different use still).
161 2009-06-25 Pascal Obry <obry@adacore.com>
163 * sem_ch4.adb: Minor reformatting.
165 * a-strsea.adb: Fix confusion between 'Length and 'Last.
167 2009-06-25 Ed Schonberg <schonberg@adacore.com>
169 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
170 Unchecked_Access): If the context is an interface type, and the prefix
171 is of the corresponding class-wide type, do not insert a conversion
172 because the pointer displacement has already taken place, and we must
173 retain the class-wide type in a dispatching context.
175 2009-06-25 Emmanuel Briot <briot@adacore.com>
177 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
178 the previous source file.
179 (Create_Mapping): Iterate on sources rather than on units.
181 2009-06-25 Emmanuel Briot <briot@adacore.com>
183 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
184 prj-env.adb, prj-env.ads (Slash): removed, no longer used
185 (Source_Data): no longer use Path.Name to point to a locally removed
186 file. Instead we use the field Locally_Removed which is clearer
188 2009-06-25 Arnaud Charlet <charlet@adacore.com>
190 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
192 * sem_maps.adb, sem_maps.ads: Removed, not used.
194 2009-06-25 Ed Falis <falis@adacore.com>
196 * s-vxwext-rtp.ads: Add missing declaration
198 2009-06-25 Matthew Gingell <gingell@adacore.com>
200 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
201 speed up unmapped case.
203 2009-06-25 Vincent Celier <celier@adacore.com>
205 * prj-nmsc.adb (Check): Change error message for illegal abstract
208 2009-06-25 Robert Dewar <dewar@adacore.com>
210 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
212 2009-06-25 Emmanuel Briot <briot@adacore.com>
214 * fmap.ads: Add documentation on mapping files
216 2009-06-25 Robert Dewar <dewar@adacore.com>
218 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
221 2009-06-24 Robert Dewar <dewar@adacore.com>
223 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
225 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
229 2009-06-24 Ed Schonberg <schonberg@adacore.com>
231 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
232 present when checking whether a call may be interpreted as an indexing
233 of the result of a call.
235 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
236 body for a null procedure on the freeze actions for the procedure, so
237 that it will be analyzed at the proper place without premature freezing
240 * sem_ch3.adb (Check_Completion): Code cleanup.
241 Do not diagnose a null procedure without a body, if previous errors
242 have disabled expansion.
244 2009-06-24 Doug Rupp <rupp@adacore.com>
246 * init.c [VMS] Resignal C$_SIGKILL
248 2009-06-24 Ed Falis <falis@adacore.com>
250 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
251 Define ERROR in body for VxWorks 6 kernel
253 2009-06-24 Pascal Obry <obry@adacore.com>
255 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
256 in [Send/Receive]_Socket.
258 2009-06-24 Emmanuel Briot <briot@adacore.com>
260 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
261 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
262 to several subprograms.
263 (Source_Data.Other_Part): Removed, since can be computed from the
265 (Other_Part): New subprogram.
267 2009-06-24 Emmanuel Briot <briot@adacore.com>
269 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
270 the full base name of the file when the suffix doesn't start with a '.'.
272 2009-06-24 Vincent Celier <celier@adacore.com>
274 * prj-nmsc.adb (Check): A project declared abstract is legal if no
275 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
278 2009-06-24 Robert Dewar <dewar@adacore.com>
280 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
281 prj-env.adb: Minor reformatting
283 2009-06-24 Ed Falis <falis@adacore.com>
285 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
286 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
287 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
288 support for VxWorks SMP.
290 * gcc-interface/Make-lang.in: Update dependencies
292 2009-06-24 Emmanuel Briot <briot@adacore.com>
294 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
295 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
297 (Source_Data.Lang_Kind): Removed, since it duplicates information
298 already available through Language.Config.
299 (Source_Data.Compile): Removed, since information is already available
300 through the language.
301 (Is_Compilable): New subprogram.
302 (Source_Data.Dependency): Removed, since already available through
304 (Source_Data.Object_Exist, Object_Linked): Removed since available
305 through the language already.
306 (Unit_Data.File_Names): Is now also set in multi_language mode, to
307 bring the two modes closer in the resulting data structures.
308 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
309 just the name that would point into a hash table.
310 (Get_Language_From_Name): New subprogram.
312 2009-06-24 Javier Miranda <miranda@adacore.com>
314 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
315 visible through limited-with context clauses. In addition, avoid an
316 extra tag check that is not required when the class-wide
317 designated types of the operand and target types are
319 (Tagged_Membership): Handle entities from the limited view.
321 2009-06-24 Emmanuel Briot <briot@adacore.com>
323 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
324 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
325 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
326 different vocabularies for similar concepts (Impl/Body_Part and
328 (Unit_Data): now points directly to a Source_Id, rather than duplicating
329 some of the information in File_Name_Data. This also saves a bit of
330 memory. However, since we are now using a pointer we need to test
331 for null explicitly in several places of the code
333 2009-06-24 Javier Miranda <miranda@adacore.com>
335 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
336 from processing the type conversion when the node is
337 replaced by an N_Raise_Program_Error node.
339 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
341 * sem_ch6.adb (Designates_From_With_Type): New routine.
342 (Process_Formals): Since anonymous access types are no longer flagged
343 as from with types, traverse the designated type to determine whether
344 it is coming from a limited view.
346 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
347 (Full_Designated_Type): Use Available_View to extract the non-limited /
350 2009-06-24 Robert Dewar <dewar@adacore.com>
352 * exp_ch6.adb: Minor reformatting
354 * layout.adb: Minor reformatting
356 * make.adb: Minor reformatting
358 2009-06-24 Thomas Quinot <quinot@adacore.com>
360 * sem_ch10.adb: Minor code reorganization.
362 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
364 * ttypes.ads: Minor editing.
366 2009-06-24 Robert Dewar <dewar@adacore.com>
368 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
369 in deciding to do call-by-copy code.
371 2009-06-24 Vincent Celier <celier@adacore.com>
373 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
374 check if an externally built library file is more current than the
377 2009-06-23 Olivier Hainque <hainque@adacore.com>
379 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
380 c-common.c and populate in gnat_internal_attribute_table.
382 2009-06-23 Ed Schonberg <schonberg@adacore.com>
384 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
385 Available_View only when designated type of an anonymous access type
388 2009-06-23 Robert Dewar <dewar@adacore.com>
390 * sem_ch10.adb: Minor reformatting
392 * ali.ads: Mino reformatting.
394 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
395 turning off inlining if ASIS mode active).
397 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
398 This belongs in gnat1drv.adb after switches are scanned.
400 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
402 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
403 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
404 when dealing with class-wide types. Detect a legal shadow entity and
405 retrieve its non-limited view.
407 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
408 subprogram to top package level from Intall_Limited_Withed_Unit.
409 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
410 Add check which prevents the installation of a limited view if the
411 non-limited view is already visible through a with clause.
412 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
413 legal shadow entity which may occur in subprogram formals of anonymous
416 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
418 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
419 From_With_Type from the designated type to the generated anonymous
420 access type. Remove associated comment.
422 * sem_res.adb Add with and use clauses for Sem_Ch10.
423 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
424 non-limited view. Since the shadow entity may replace a regular
425 incomplete type, return the available full view.
427 2009-06-23 Ed Schonberg <schonberg@adacore.com>
429 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
430 incomplete type declarations. Previous code was potentially quadratic
431 in the number of visible declarations in any package appearing in a
434 2009-06-23 Robert Dewar <dewar@adacore.com>
436 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
437 xref_lib.adb: Minor reformatting
439 2009-06-23 Robert Dewar <dewar@adacore.com>
441 * a-stzhas.adb: Provide dummy body to avoid build problems with old
442 versions which did have a body for this unit.
444 2009-06-23 Vincent Celier <celier@adacore.com>
446 * prj-attr.adb: Attribute names Initial_Required_Switches and
447 Final_Required_Switches changed to Leading_Required_Switches and
448 Trailing_Required_Switches.
450 * prj-nmsc.adb (Process_Compiler): Attribute names
451 Initial_Required_Switches and Final_Required_Switches changed to
452 Leading_Required_Switches and Trailing_Required_Switches.
454 * prj.ads (Language_Config): Component Initial_Required_Switches and
455 Final_Required_Switches changed to Leading_Required_Switches and
456 Trailing_Required_Switches.
458 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
459 Final_Required_Switches; add standard names Leading_Required_Switches
460 and Trailing_Required_Switches.
462 2009-06-23 Thomas Quinot <quinot@adacore.com>
464 * prj-conf.adb: Minor reformatting
466 * xref_lib.adb: Minor cleanup
468 2009-06-23 Emmanuel Briot <briot@adacore.com>
470 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
471 prj-conf.ads (Check_Configuration): New parameter
472 Compiler_Driver_Mandatory.
474 2009-06-23 Ed Schonberg <schonberg@adacore.com>
476 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
477 context of the current unit has an inline pragma, the instance is not
478 rewritten as the declaration of the package wrapper. Handle both
479 possibilities when retrieving the visible subprogram that renames the
480 instantiation itself.
482 2009-06-23 Javier Miranda <miranda@adacore.com>
484 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
485 designated types referencing entities from the limited view.
487 2009-06-23 Robert Dewar <dewar@adacore.com>
489 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
491 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
494 * prj-conf.ads: Minor reformatting
496 * prj-conf.adb: Minor reformatting
498 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
500 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
501 to correspond to the log format that gnatmem now expects.
503 2009-06-23 Vincent Celier <celier@adacore.com>
505 * prj-attr.adb: New attributes Initial_Required_Switches,
506 Final_Required_Switches and Object_File_Switches
508 * prj-nmsc.adb (Process_Compiler): Process new attributes
509 Name_Final_Required_Switches, Name_Initial_Required_Switches and
510 Name_Object_File_Switches.
512 * prj.ads (Language_Config): New component
513 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
514 Compiler_Final_Required_Switches and Object_File_Switches.
516 * snames.ads-tmpl: New standard names Initial_Required_Switches,
517 Final_Required_Switches and Object_File_Switches
519 2009-06-23 Pascal Obry <obry@adacore.com>
521 * s-strhas.adb, s-strhas.ads: Minor reformatting.
523 2009-06-23 Ed Schonberg <schonberg@adacore.com>
525 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
526 not indicate that the enclosing unit needs a body.
528 2009-06-23 Emmanuel Briot <briot@adacore.com>
530 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
532 2009-06-23 Ed Schonberg <schonberg@adacore.com>
534 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
535 primitive equality include it with its source name even if the
536 operation is currently invisible, to make sure that the corresponding
537 slot in the dispatch table is reserved for the internal equality
538 subsequently generated during expansion.
540 2009-06-23 Matthew Gingell <gingell@adacore.com>
542 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
544 2009-06-22 Jose Ruiz <ruiz@adacore.com>
546 * sysdep.c (__gnat_localtime_tzoff for RTX):
547 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
548 GetTimeZoneInformation instead.
550 2009-06-22 Robert Dewar <dewar@adacore.com>
552 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
554 2009-06-22 Ed Schonberg <schonberg@adacore.com>
556 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
557 instantiations declared in a previous generic package body.
559 2009-06-22 Robert Dewar <dewar@adacore.com>
561 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
562 restriction No_Direct_Boolean_Operators.
564 2009-06-22 Thomas Quinot <quinot@adacore.com>
566 * bindusg.adb: Minor fixes to gnatbind usage message
568 * sem_eval.adb: Minor reformatting
570 2009-06-22 Javier Miranda <miranda@adacore.com>
572 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
573 freezing point the check on the use of abstract types in object
574 declarations. Done to allow the declaration of C++ imported variables
575 or constants whose type corresponds with an imported C++ classes for
576 which the constructor is not imported.
578 2009-06-22 Thomas Quinot <quinot@adacore.com>
580 * sem_ch6.adb: Minor reformatting
582 2009-06-22 Ed Schonberg <schonberg@adacore.com>
584 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
585 component is constrained with an expression rather than with a
586 discriminant of the enclosing type, use that expression when building
587 the call to default-initialize the component, when the call is part of
588 an aggregate with box initialization.
590 2009-06-22 Ed Schonberg <schonberg@adacore.com>
592 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
593 unconditional rather than a style check, because a formal name out of
596 2009-06-22 Vincent Celier <celier@adacore.com>
598 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
599 creating a directory automatically.
601 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
603 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
604 untagged derived type, add a hidden component for every constrained
605 discriminant of the parent type to keep record layout consistent.
607 2009-06-22 Thomas Quinot <quinot@adacore.com>
609 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
612 2009-06-22 Matthew Gingell <gingell@adacore.com>
614 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
615 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
616 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
617 a-swuwha.adb: New unit System.String_Hash.
618 Refactor redundant cut and pasted hash functions with instances of a
619 new generic hash function.
620 Implement a new string hashing algorithm which appears in testing to
621 be move effective than to previous approach.
623 2009-06-22 Ed Falis <falis@adacore.com>
625 * sysdep.c: remove include for nfsLib.h and an NFS specific error
626 message for VxWorks 653 vThreads: not supported by the OS.
628 * gsocket.h: disable sockets for VxWorks 653 vThreads.
630 2009-06-22 Robert Dewar <dewar@adacore.com>
632 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
634 2009-06-22 Robert Dewar <dewar@adacore.com>
636 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
639 * freeze.adb: Minor comment updates
641 * s-valrea.adb (Bad_Based_Value): New procedure
642 (Scan_Real): Raise exceptions with messages
644 2009-06-22 Matthew Gingell <gingell@adacore.com>
646 * adaint.h: Complete previous change.
648 2009-06-22 Thomas Quinot <quinot@adacore.com>
650 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
652 2009-06-22 Ed Schonberg <schonberg@adacore.com>
654 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
655 enabled, emit warning when a non-controlling argument of the overriding
656 operation appears out of place vis-a-vis of the formal of the
657 overridden operation.
659 2009-06-22 Vincent Celier <celier@adacore.com>
661 * gnatcmd.adb (Check_Files): Close temporary files after all file names
662 have been written into it.
664 2009-06-22 Matthew Gingell <gingell@adacore.com>
666 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
669 2009-06-22 Thomas Quinot <quinot@adacore.com>
671 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
672 view of the root type is visible at the point of the call.
674 2009-06-22 Pat Rogers <rogers@adacore.com>
676 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
678 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
680 * freeze.adb: Add comments.
682 2009-06-21 Thomas Quinot <quinot@adacore.com>
684 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
685 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
686 Factor out code to new subprogram...
687 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
688 for a default initialized variable.
689 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
690 entity that has an associated freeze node.
691 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
692 If there is an init call for the object, defer it to the object freeze
694 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
695 name clash with new subprogram introduced in Exp_Util.
697 2009-06-21 Robert Dewar <dewar@adacore.com>
699 * einfo.ads: Minor reformatting
701 2009-06-21 Ed Falis <falis@adacore.com>
703 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
705 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
707 * einfo.ads: Update comments.
709 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
711 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
712 where the controlling formal is of private class-wide type whose
713 completion is a synchronized type can be converted into direct calls.
715 2009-06-21 Vincent Celier <celier@adacore.com>
717 * gnatcmd.adb (Check_Files): When all sources of the project are to be
718 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
719 of sources using -files=, so that the distinction can be made by the
720 tool of a call with no source (to display the usage) from a call with
721 a project file that contains no source.
723 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
725 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
726 case of VM convention arrays.
728 2009-06-20 Robert Dewar <dewar@adacore.com>
730 * a-nudira.adb: Minor reformatting
732 2009-06-20 Ed Schonberg <schonberg@adacore.com>
734 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
735 expressions (possibly from a parent type) indicate that the scope of
736 the new itypes is the initialization procedure being built.
738 2009-06-20 Robert Dewar <dewar@adacore.com>
740 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
741 Needs_64, and now computed without anomolies for some dynamic types.
743 2009-06-20 Thomas Quinot <quinot@adacore.com>
745 * sem_prag.adb: Minor reformatting
747 * exp_disp.ads: Minor reformatting
749 2009-06-20 Ed Schonberg <schonberg@adacore.com>
751 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
752 function call is a legal expression to initialize a limited object.
754 * exp_ch3.adb: Rename various freeze operations that perform expansion
755 actions, to prevent confusion with subprograms in the freeze package.
757 2009-06-20 Ed Schonberg <schonberg@adacore.com>
759 * sem.adb (Walk_Library_Units): Check instantiations first.
761 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
762 private primitive if it is a function with a controlling result that is
763 a type extension with progenitors.
765 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
766 a primitive operation of a synchronized tagged type that has a
769 2009-06-20 Thomas Quinot <quinot@adacore.com>
771 * einfo.ads: Fix typo.
773 2009-06-20 Ed Falis <falis@adacore.com>
775 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
777 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
779 * gcc-interface/trans.c (emit_check): Do not wrap up the result
781 (protect_multiple_eval): Always protect complex expressions.
783 2009-06-19 Emmanuel Briot <briot@adacore.com>
785 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
786 make sure we always return a name ending with a path separator.
788 2009-06-19 Javier Miranda <miranda@adacore.com>
790 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
791 Save and restore the visibility of the parent when installed.
793 2009-06-19 Jose Ruiz <ruiz@adacore.com>
795 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
796 by Common which contains all these fields.
798 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
799 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
800 Remove code duplication in this package by means of calling the
801 equivalent code in s-taprob.
803 2009-06-19 Robert Dewar <dewar@adacore.com>
805 * a-einuoc.ads: Minor reformatting
807 2009-06-19 Ed Falis <falis@adacore.com>
809 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
810 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
812 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
814 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
816 2009-06-19 Robert Dewar <dewar@adacore.com>
818 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
821 * checks.adb (Determine_Range): Move the test for generic types later.
823 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
825 (Eval_Relational_Op): Fold more cases including string compares
827 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
830 2009-06-19 Robert Dewar <dewar@adacore.com>
832 * sem_type.ads, sem_ch12.adb: Minor reformatting
834 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
836 2009-06-19 Ed Schonberg <schonberg@adacore.com>
838 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
839 primitive operation of a rivate extension whose controlling argument
842 * sem.adb (Walk_Library_Units): exclude generic package declarations
845 2009-06-19 Thomas Quinot <quinot@adacore.com>
847 * i-vxwoio.ads: Add comments
849 2009-06-19 Thomas Quinot <quinot@adacore.com>
851 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
852 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
853 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
854 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
855 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
856 Thin_Common.Socket_Ioctl.
857 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
859 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
860 argument after the file descriptor and request code.
862 2009-06-19 Robert Dewar <dewar@adacore.com>
864 * checks.adb: Minor reformatting
866 2009-06-19 Jose Ruiz <ruiz@adacore.com>
868 * env.c (__gnat_environ): RTX does not support this functionality.
870 2009-06-19 Ed Schonberg <schonberg@adacore.com>
872 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
873 traverse, to account for front-end inlining and instantiations in a
874 spec or in the main unit.
876 2009-06-19 Robert Dewar <dewar@adacore.com>
878 * checks.adb (Determine_Range): Do not attempt to get range of generic
881 2009-06-19 Sergey Rybin <rybin@adacore.com>
883 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
884 gnatmetric option for generating the schema file for gnatmetric XML
885 output. Add corresponding VMS qualifier.
887 2009-06-19 Robert Dewar <dewar@adacore.com>
889 * g-cgi.adb: Minor reformatting
891 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
893 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
894 signal code for SIGFPE and raise Program_Error for SIGILL.
896 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
898 2009-06-19 Ed Schonberg <schonberg@adacore.com>
900 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
901 generic package if there is a visibility candidate that is declared in
904 2009-06-18 Olivier Hainque <hainque@adacore.com>
906 * system-aix64.ads: New file.
907 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
908 64bit system.ads for ppc64 multilib variants.
910 2009-06-16 Robert Dewar <dewar@adacore.com>
911 Olivier Hainque <hainque@adacore.com>
913 Relax constraints on Machine_Attribute argument types:
914 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
916 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
917 * gcc-interface/decl.c (prepend_attributes): Accept static
918 expressions of any type as attribute arguments, not only string
920 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
921 the relaxation of the restriction on the Info argument type.
923 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
925 * gcc-interface/utils.c (record_builtin_type): Pass location
926 argument to build_decl.
927 (create_type_stub_decl): Same.
928 (create_type_decl): Same.
929 (create_var_decl_1): Same.
930 (create_field_decl): Same.
931 (create_param_decl): Same.
932 (create_label_decl): Same.
933 (create_subprog_decl): Same.
934 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
935 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
936 argument to create_artificial_label.
937 (Loop_Statement_to_gnu): Same.
938 (Subprogram_Body_to_gnu): Same.
939 (gnat_gimplify_stmt): Same.
941 2009-06-11 Richard Henderson <rth@redhat.com>
943 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
946 2009-06-11 Ed Schonberg <schonberg@adacore.com>
948 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
949 accessibiliy check on access_to_subprogram in the context of an
950 anonymous access that is not an access parameter.
952 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
954 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
956 2009-06-11 Quentin Ochem <ochem@adacore.com>
958 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
959 comments for message handled by GPS.
961 2009-06-11 Matthew Gingell <gingell@adacore.com>
963 * adaint.c: Use fopen64 instead of fopen on platforms where we know
966 2009-06-11 Pascal Obry <obry@adacore.com>
968 * g-cgi.ads: Fix comment typo.
970 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
972 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
974 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
975 a reference to the original type for the type of the field of the
977 (maybe_pad_type): Likewise.
979 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
980 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
981 Pass correctly typed arguments to create_field_decl.
982 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
983 case of contrained discriminants as well. Use the padded base type
984 in the other case as well. Rename temporary variable. Tweak test.
985 Factor common access pattern. Set GNU_SIZE only once.
987 2009-06-09 Olivier Hainque <hainque@adacore.com>
989 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
990 helper for build_call_alloc_dealloc with arguments to be interpreted
991 identically. Process the case where a GNAT_PROC to call is provided.
992 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
993 and return an allocator for DATA_SIZE bytes aimed at containing a
994 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
995 DATA_TYPE alignments greater than what the latter offers.
996 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
997 release a DATA_TYPE object designated by DATA_PTR using the
998 __gnat_free entry point.
999 (build_call_alloc_dealloc): Expect object data type instead of naked
1000 alignment constraint. Use the new helpers.
1001 (build_allocator): Remove special processing for the super-aligned
1002 case, now handled by build_call_alloc_dealloc. Pass data
1003 type instead of the former alignment argument, as expected by the new
1005 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1007 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1008 Remove special processing for the super-aligned case, now handled
1009 by build_call_alloc_dealloc. Pass data type instead of the former
1010 alignment argument, as expected by the new interface.
1012 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1014 * lib-writ.adb (flag_compare_debug): Import.
1015 (Write_ALI): Skip during -fcompare-debug-second.
1017 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1019 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1020 adjusting the discriminant nodes in an extension, use the full view
1021 of the parent subtype if it is of a private kind.
1023 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1025 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1026 _Parent field, if any, to the record before adding the other fields.
1027 <E_Record_Subtype>: Put the _Controller field before the other fields
1028 except for the _Tag or _Parent fields.
1029 (components_to_record): Likewise. Retrieve the _Parent field from the
1032 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1034 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1035 remove unused parameter and simplify.
1036 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1037 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1038 as context for all discriminants. Fix formatting nits.
1039 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1040 before Discriminant_Constraint. Adjust for above renaming. Do not
1041 set GNU_TYPE more than once.
1042 (elaborate_entity): Test Has_Discriminants on the entity and use
1043 Implementation_Base_Type.
1044 (components_to_record): Rename component_list to gnat_component_list.
1045 Retrieve the _Parent field from the list. Fix nits in comments.
1046 Clarify logic in loop. Pass correct arguments to create_field_decl.
1048 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1050 * gcc-interface/Make-lang.in: Fix formatting.
1052 2009-06-01 Olivier Hainque <hainque@adacore.com>
1053 Eric Botcazou <ebotcazou@adacore.com>
1055 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1056 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1057 on the result if at least one of the input fields couldn't be output
1058 as a static constant any more.
1060 2009-06-01 Olivier Hainque <hainque@adacore.com>
1061 Eric Botcazou <ebotcazou@adacore.com>
1063 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1064 out code. Use initializer_constant_valid_for_bitfield_p and
1065 CONSTRUCTOR_BITFIELD_P for bit-fields.
1067 2009-05-26 Ian Lance Taylor <iant@google.com>
1069 * gcc-interface/Makefile.in (COMPILER): Define.
1070 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1071 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1072 (seh_init.o, tracebak.o): Likewise.
1073 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1074 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1075 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1076 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1077 (ada/utils2.o): Likewise.
1079 2009-05-24 Olivier Hainque <hainque@adacore.com>
1081 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1082 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1083 Add -auxbase variants to the list of recognized internal switches.
1084 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1086 * lib.ads: Make comment on internal GCC switches more general.
1087 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1090 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1092 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1094 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1096 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1099 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1101 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1102 original type because of the alignment when there is an address clause.
1104 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1106 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1107 discriminants affect the shape of the subtype, retrieve the GCC type
1108 directly from the original field if the GNAT types for the field and
1109 the original field are the same.
1111 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1113 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1115 (TYPE_RM_VALUES): Likewise.
1116 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1117 (SET_TYPE_RM_SIZE): New macro.
1118 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1119 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1120 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1121 * gcc-interface/gigi.h (create_range_type): Declare.
1122 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1123 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1124 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1125 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1126 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1127 and then set the RM bounds.
1128 <E_Array_Type>: Use create_range_type instead of build_range_type.
1129 <E_Array_Subtype>: Build a regular integer type first and then set
1130 the RM bounds for the extra subtype.
1131 <E_String_Literal_Subtype>: Use create_range_type instead of
1133 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1134 floating-point types.
1135 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1136 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1137 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1138 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1139 types and with RM bounds for subtypes.
1140 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1141 (gnat_print_type) <REAL_TYPE>: New case.
1142 <ENUMERAL_TYPE>: Fall through to above case.
1143 (gnat_get_subrange_bounds): New function.
1144 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1145 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1146 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1147 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1148 (create_range_type): New function.
1149 (create_param_decl): Build a regular integer type first and then set
1150 the RM bounds for the extra subtype.
1151 (unchecked_convert): Remove kludge for 'Valid.
1152 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1153 the index to sizetype instead of TYPE_DOMAIN.
1155 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1157 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1158 parameter and move check for static expression to...
1159 (elaborate_expression): ...here. Adjust call to above function.
1160 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1161 in calls to elaborate_expression.
1162 (elaborate_entity): Likewise.
1163 (substitution_list): Likewise.
1164 (maybe_variable): Fix formatting.
1165 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1167 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1169 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1171 * gcc-interface/Make-lang.in: Update dependencies.
1173 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1175 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1176 Define sa_handler_pos.
1177 * s-osinte-linux.ads: Use it.
1178 * s-linux-mipsel.ads: New.
1179 * system-linux-mips64el.ads: New.
1180 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1183 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1185 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1186 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1187 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1188 (Tagged_Type_Expansion): New flag.
1189 Replace use of VM_Target related to tagged types expansion by
1190 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1191 linked to VM targets.
1193 2009-05-06 Robert Dewar <dewar@adacore.com>
1195 * sem_attr.adb: Add processing for Standard'Compiler_Version
1197 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1199 (Expr_First_Char): Add ??? comment that paren skipping needs work
1200 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1202 * exp_attr.adb: Add processing for Compiler_Version
1204 * sem_attr.adb: New attribute Compiler_Version
1206 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1208 * gnat_rm.texi: Document Compiler_Version attribute
1210 2009-05-06 Robert Dewar <dewar@adacore.com>
1212 * errout.adb: Minor reformatting
1214 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1215 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1216 styleg.adb: Add stylized comments to error messages that are included
1217 in the codefix circuitry of IDE's such as GPS.
1219 2009-05-06 Sergey Rybin <rybin@adacore.com>
1221 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1222 new form of the rule parameter that allows to specify the suffix for
1223 access-to-access type names.
1225 2009-05-06 Robert Dewar <dewar@adacore.com>
1227 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1228 out parameter assigned when exception handlers are present.
1230 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1231 assignments on exit.
1233 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1234 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1235 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1236 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1237 messages that are included in the codefix circuitry of IDE's such as
1240 * sinput.ads, sinput.adb (Expr_First_Char): New function
1241 (Expr_Last_Char): New function
1243 2009-05-06 Sergey Rybin <rybin@adacore.com>
1245 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1246 Add formal definition for extra exit point metric
1248 2009-05-06 Pascal Obry <obry@adacore.com>
1250 * adaint.c: Support for setting attributes on unicode filename on
1253 2009-05-06 Robert Dewar <dewar@adacore.com>
1255 * sem_warn.adb: Minor reformatting
1257 2009-05-06 Javier Miranda <miranda@adacore.com>
1259 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1260 not have discriminants or components with default expressions.
1261 (Analyze_Pragma): For pragma CPP_Class check that imported types
1262 have no discriminants and components have no default expression.
1264 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1265 class-wide types in the expression of a record component association.
1267 2009-05-06 Sergey Rybin <rybin@adacore.com>
1269 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1271 * gnat_ugn.texi: Add description for the new extra exit points metric
1272 (gnatmetric section).
1274 2009-05-06 Robert Dewar <dewar@adacore.com>
1276 * s-fileio.adb: Minor comment update
1278 * sem_ch8.adb: Minor reformatting
1280 * exp_ch3.adb: Update comments.
1282 2009-05-06 Tristan Gingold <gingold@adacore.com>
1284 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1286 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1288 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1289 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1291 * gcc-interface/Make-lang.in: Update dependencies
1293 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1295 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1296 change. The context clause of a generic instance declaration must be
1297 preserved until the end of the compilation, because it may have to be
1298 installed/removed repeatedly.
1299 The latest change to sem.adb ensures that the context of both spec and
1300 body of an instance is traversed before the instance itself, making
1301 this patch redundant.
1303 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1305 * sem_aggr.adb: Fix typo.
1307 2009-05-06 Thomas Quinot <quinot@adacore.com>
1309 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1310 declaration, do not adjust if the declaration is to be rewritten into
1313 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1315 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1318 2009-05-06 Bob Duff <duff@adacore.com>
1320 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1321 otherwise the compiler would be allowed to optimize away the cleanup
1324 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1326 * gnat_ugn.texi: Fix typo.
1328 2009-05-06 Thomas Quinot <quinot@adacore.com>
1330 * g-debuti.adb: Minor reformatting
1332 * exp_attr.adb: Minor reformatting
1334 2009-05-06 Robert Dewar <dewar@adacore.com>
1336 * sem_aggr.adb: Minor reformatting.
1338 * g-socthi-vms.adb: Minor reformatting
1340 2009-05-06 Bob Duff <duff@adacore.com>
1342 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1343 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1345 2009-05-06 Bob Duff <duff@adacore.com>
1347 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1350 2009-05-06 Javier Miranda <miranda@adacore.com>
1352 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1353 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1354 extension aggregates.
1355 (Resolve_Record_Aggregate): Add support for C++ constructors in
1356 extension aggregates.
1358 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1359 constructors in extension aggregates.
1361 2009-05-06 Robert Dewar <dewar@adacore.com>
1363 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1366 2009-05-06 Thomas Quinot <quinot@adacore.com>
1368 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1369 packed type, since on OpenVMS, struct msghdr is packed.
1371 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1373 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1374 call returning an unconstrained composite value, create the proper
1375 subtype for it, as is done for object dclarations with unconstrained
1376 nominal subtypes. Perform this transformation regarless of whether
1377 call comes from source.
1379 2009-05-06 Robert Dewar <dewar@adacore.com>
1381 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1385 Add documentation for pragma Implicit_Packing applied to record
1388 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1390 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1391 instantiation on the spec, because late instance bodies may generate
1392 with_clauses for the instance body but are inserted in the instance
1395 2009-05-06 Emmanuel Briot <briot@adacore.com>
1397 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1398 support for returning the directory even if it doesn't exist. This is
1399 used for the object directory, since we are always setting it to a
1400 non-null value, and we should set it to an absolute name rather than a
1401 relative name for the sake of external tools that might depend on it.
1402 (Check_Library_Attributes): When Project.Library_Dir is known, check
1403 that the directory exists.
1405 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1407 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1408 reference is an implicit dereference, do not freeze the designated type
1409 if within a default expression or when preanalyzing a pre/postcondtion.
1411 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1413 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1414 call returning an unconstrained composite value, create the proper
1415 subtype for it, as is done for object dclarations with unconstrained
1418 2009-05-06 Robert Dewar <dewar@adacore.com>
1420 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1423 * freeze.adb: Minor reformatting
1425 2009-05-06 Thomas Quinot <quinot@adacore.com>
1427 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1428 designated type is a limited view from a limited with clause (flagged
1429 From_With_Type) is not itself such a limited view.
1431 2009-05-06 Emmanuel Briot <briot@adacore.com>
1433 * prj-nmsc.adb: Remove unused variable.
1435 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1436 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1437 makeutl.ads, since not all users of prj.ads need this.
1439 2009-05-06 Javier Miranda <miranda@adacore.com>
1441 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1442 constructor in case of aggregates whose type is a CPP_Class type.
1444 2009-05-06 Robert Dewar <dewar@adacore.com>
1446 * sem_ch13.adb: Minor comment additions
1448 * osint.adb: Minor reformatting
1450 2009-05-06 Pascal Obry <obry@adacore.com>
1452 * initialize.c: On Windows, keep full pathname to expanded command
1455 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1457 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1458 an aggregate with box default is of a discriminated private type, do
1459 not build a subaggregate for it.
1460 A proper call to the initialization procedure is generated for it.
1462 2009-05-06 Thomas Quinot <quinot@adacore.com>
1464 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1465 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1466 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1467 use standard array code for Standard.String.
1468 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1469 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1471 2009-05-06 Robert Dewar <dewar@adacore.com>
1473 * g-comlin.ads: Minor reformatting
1475 * xoscons.adb: Minor reformatting
1477 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1479 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1480 Underlying_Type before retrieving the type definition for gathering
1481 components, to account for the case where the type is private.
1483 2009-05-06 Tristan Gingold <gingold@adacore.com>
1485 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1487 2009-05-06 Thomas Quinot <quinot@adacore.com>
1489 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1490 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1491 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1492 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1493 Windows versions): Fix incorrect base
1494 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1495 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1496 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1497 achieve independance from AF_INET family, and also to allow this
1498 parameter to be retrieved from a Msghdr for the Windows case where
1499 these routines are used to implement C_Sendmsg and C_Recvmsg.
1501 2009-05-06 Bob Duff <duff@adacore.com>
1503 * g-expect.adb, g-expect.ads: Minor reformatting
1505 * sdefault.ads: Minor comment fix
1507 * g-expect-vms.adb: Minor reformatting
1509 * table.ads, table.adb (Append_All): New convenience procedure for
1510 appending a whole array.
1512 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1513 box message. Call Osint.Dump_Source_File_Names to print out the file
1514 list, instead of rummaging around in various data structures.
1516 * debug.adb: New switch -gnatd.n, to print source file names as they
1519 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1521 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1522 out source file names during a "bug box".
1523 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1524 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1525 If it's not part of the runtimes, store it for later printing by
1526 Dump_Source_File_Names.
1528 2009-05-06 Javier Miranda <miranda@adacore.com>
1530 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1531 documentation and add reference to the GNAT user guide for further
1534 2009-05-06 Javier Miranda <miranda@adacore.com>
1536 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1537 also wrong examples that use extension aggregates.
1539 2009-05-06 Albert Lee <lee@adacore.com>
1541 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1542 of Msg_Iovlen_T for VMS.
1544 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1547 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1549 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1551 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1552 box-defaulted operator in an instantiation, when the type of the
1553 operands is not directly visible.
1555 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1557 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1558 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1559 analysis of the ancestor part. Remove prohibition against limited
1560 interpretations of the ancestor expression in the case of Ada 2005.
1561 Revise error message in overloaded case, adding a message to cover
1564 2009-04-29 Thomas Quinot <quinot@adacore.com>
1566 * xoscons.adb: Minor reformatting
1568 2009-04-29 Bob Duff <duff@adacore.com>
1570 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1571 attribute_definition_clauses for the following attributes when the
1572 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1573 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1574 missing Read attribute on remote types).
1576 * gnat_ugn.texi: Document the change, and add a stern warning.
1578 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1580 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1581 disabled not just for the current scope, but for the innermost dynamic
1584 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1586 * gcc-interface/Make-lang.in: Update dependencies
1588 2009-04-29 Vincent Celier <celier@adacore.com>
1590 * prj-part.adb: Minor comment update
1592 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1594 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1595 box-initialized records with discriminated subcomponents that are
1596 constrained by discriminants of enclosing components. New subsidiary
1597 procedures Add_Discriminant_Values, Propagate_Discriminants.
1599 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1601 * g-socket.adb: Code clean up.
1603 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1605 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1606 function entity, to cover the case of a parameterless function call
1607 that has not been resolved.
1609 2009-04-29 Robert Dewar <dewar@adacore.com>
1611 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1612 reformatting and comment updates.
1614 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1616 * gnat_ugn.texi: Update some documentation about interfacing with C++
1617 Mention -fkeep-inline-functions.
1619 * gnat_ugn.texi: Minor edits
1621 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1623 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1624 for a defaulted component of an enclosing aggregate, inherit the type
1625 from the component declaration of the enclosing type.
1627 2009-04-29 Albert Lee <lee@adacore.com>
1629 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1630 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1631 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1632 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1633 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1634 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1635 type for the Msg_Iovlen field.
1637 2009-04-29 Vincent Celier <celier@adacore.com>
1639 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1640 Source_File_Index_Table entries for the source, to avoid crash when
1643 * gnatcmd.adb (Test_If_Relative_Path): Use
1644 Makeutl.Test_If_Relative_Path.
1646 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1647 Including_RTS is True.
1649 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1650 Including_RTS defaulted to False.
1652 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1655 2009-04-29 Javier Miranda <miranda@adacore.com>
1657 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1659 2009-04-29 Javier Miranda <miranda@adacore.com>
1661 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1662 associated with dyamically tagged expressions if the expression
1663 initializing a tagged type corresponds with a non default CPP
1665 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1666 of limited type objects.
1668 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1669 when a CPP constructor is called in an assignment. Disable also the
1670 error message associated with dyamically tagged expressions if the
1671 exporession initializing a tagged type corresponds with a non default
1674 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1675 non-default C++ constructors.
1677 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1679 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1680 non-default constructors.
1681 (Init_Proc): Add support for non-default constructors.
1683 * exp_disp.adb (Set_Default_Constructor): Removed.
1684 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1685 but extending its functionality to handle non-default constructors.
1687 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1688 constructors. Minor code cleanup removing unrequired label and goto
1691 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1693 (Build_Init_Statements): Add support for non-default constructors.
1694 (Expand_N_Object_Declaration): Add support for non-default constructors.
1695 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1696 to Set_CPP_Constructors.
1698 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1699 non-default constructors.
1700 Required to handle its use in build-in-place statements.
1702 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1703 pragma for non-default C++ constructors and the new compiler support
1704 that allows the use of these constructors in record components, limited
1705 aggregates, and extended return statements.
1707 2009-04-29 Vincent Celier <celier@adacore.com>
1709 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1710 project extending an abstract project.
1712 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1714 * targparm.ads: Fix oversight.
1716 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1718 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1719 derivation when necessary, to find the user-subprogram that is actally
1722 2009-04-29 Robert Dewar <dewar@adacore.com>
1724 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1727 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1729 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1730 primitive operation, rather than source line of synchronized type, when
1731 building the wrapper for a primitive operation that overrides an
1732 operation inherited from a progenitor, to improve the error message on
1733 duplicate declarations.
1735 * sem_ch3.adb (Process_Full_View): Use new signature of
1738 2009-04-29 Robert Dewar <dewar@adacore.com>
1740 * prj-nmsc.ads: Minor reformatting
1742 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1744 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1745 expression on the existing parent If statement.
1747 2009-04-29 Robert Dewar <dewar@adacore.com>
1749 * prj-proc.adb, prj.ads: Minor reformatting
1751 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1753 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1754 existing parent If statement on the newly created one.
1756 2009-04-29 Emmanuel Briot <briot@adacore.com>
1758 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1759 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1760 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1761 (Set_In_Configuration, In_Configuration): Removed.
1762 Replaced by an extra parameter Is_Config_File in several parameter to
1763 avoid global variables to store the state of the parser.
1765 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1767 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1768 with_clauses generated for the same unit through rtsfind, and that
1769 appear in the context of different units.
1771 * rtsfind.adb: New attribute First_Implicit_With, component of the
1772 Unit_Record that stores information about a unit loaded through rtsfind.
1774 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1776 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1777 (other conditions permitting), so that abstract stream subprograms will
1778 be declared for them.
1780 2009-04-29 Bob Duff <duff@adacore.com>
1782 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1784 * g-expect.ads: Minor comment fixes.
1786 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1788 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1789 dispatching operation is a body without previous spec, update the list
1790 of primitive operations to ensure that cross-reference information is
1793 2009-04-29 Albert Lee <lee@adacore.com>
1795 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1796 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1797 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1798 (GNAT.Sockets.Thin.C_Readv,
1799 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1800 (GNAT.Sockets.Thin.C_Recvmsg,
1801 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1803 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1804 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1806 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1808 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1809 operation is a body without previous spec, update the list of
1810 primitive operations to ensure that cross-reference information is
1813 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1814 new compilation unit node for the instance declaration, keep the
1815 context items of the original unit on it, so that the context of the
1816 instance body only holds the context inherited from the generic body.
1818 2009-04-29 Bob Duff <duff@adacore.com>
1820 * sem_res.adb: Minor comment fix.
1822 2009-04-29 Thomas Quinot <quinot@adacore.com>
1824 * sem_elim.adb: Minor reformatting
1826 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1828 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1829 predefined unit, allow arbitrary number of components in static
1830 aggregate, to ensure that the same level of constant folding applies
1831 for Ada 95 and Ada 05 versions of the file.
1833 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1835 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1836 information: no need for full scope check.
1837 (Eliminate_Error): Do not emit error in a generic context.
1839 2009-04-29 Ed Falis <falis@adacore.com>
1841 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1842 VxWorks 653 POS does not support rmdir.
1844 2009-04-29 Matteo Bordin <bordin@adacore.com>
1846 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1847 results are printed.
1849 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1851 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1854 2009-04-29 Thomas Quinot <quinot@adacore.com>
1856 * make.adb: Minor reformatting.
1857 Minor code reorganization throughout.
1859 2009-04-29 Matteo Bordin <bordin@adacore.com>
1861 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1862 public part to give application visibility over it.
1863 This is for future improvement and to build a public API on top of it.
1864 Changed record components name of type Task_Result to reflect the new
1867 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1868 reporting Stack usage.
1870 * gnat_ugn.texi: Update doc of stack usage report.
1872 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1874 * Makefile.rtl: Add new run-time files.
1876 2009-04-29 Pascal Obry <obry@adacore.com>
1878 * initialize.c: Do not expand quoted arguments.
1880 2009-04-29 Emmanuel Briot <briot@adacore.com>
1882 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1884 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1885 Prj.Ultimate_Extending_Project_Of
1887 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1889 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1890 Amendment type, add the with_clause for Finalization.List_Controller
1891 only if the current context is a package body.
1893 2009-04-29 Thomas Quinot <quinot@adacore.com>
1895 * sem_ch12.adb: Minor reformatting
1897 * sem_aggr.adb: Minor reformatting
1899 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1901 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
1903 2009-04-29 Quentin Ochem <ochem@adacore.com>
1905 * prj.ads (Source_Id): Now general pointer type.
1907 2009-04-29 Thomas Quinot <quinot@adacore.com>
1909 * exp_ch7.adb, rtsfind.adb: Minor reformatting
1911 * sem_res.adb: Minor reformatting
1913 2009-04-29 Thomas Quinot <quinot@adacore.com>
1915 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
1916 operands is static only if it is a predefined concatenation operator.
1918 * sem_util.adb: Minor reformatting
1920 * sem_ch12.adb (Save_References): When propagating semantic information
1921 from generic copy back to generic template, for the case of an
1922 identifier that has been rewritten to an explicit dereference whose
1923 prefix is either an object name or a parameterless funcion call
1924 denoting a global object or function, properly capture the denoted
1925 global entity: perform the corresponding rewriting in the template,
1926 and point the rewritten identifier to the correct global entity (not
1927 to the associated identifier in the generic copy).
1929 2009-04-29 Robert Dewar <dewar@adacore.com>
1931 * rtsfind.adb, prj-env.adb: Minor reformatting
1932 Minor code reorganization
1934 2009-04-29 Emmanuel Briot <briot@adacore.com>
1936 * make.adb: Fix comment
1938 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
1939 is given as argument, as might happen in gnatmake.
1941 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1943 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
1944 an abstract operation of a progenitor is not properly overridden by an
1945 operation of a derived synchronized type.
1947 2009-04-29 Robert Dewar <dewar@adacore.com>
1949 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
1950 prj-proc.adb: Minor reformatting
1951 Minor code reorganization
1953 2009-04-29 Bob Duff <duff@adacore.com>
1955 * exp_ch7.adb (Build_Final_List): For an access type that designates a
1956 Taft Amendment type, if the access type needs finalization, make sure
1957 the implicit with clause for List_Controller occurs on the package spec.
1959 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
1960 with's created for the pseudo-children of Text_IO and friends. In
1961 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
1962 Ada.Text_IO.Integer_IO both with-ing each other.
1964 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
1965 oddball cases when pragma Extend_System is used.
1967 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
1968 the case where a package spec instantiates a generic whose body with's
1969 this package, so Walk_Library_Items won't complain about cyclic with's.
1971 2009-04-29 Emmanuel Briot <briot@adacore.com>
1973 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
1974 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
1975 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
1976 (Project_Id): now a real pointer to Project_Data, instead of an index
1977 into the Projects_Table. This simplifies the API significantly, avoiding
1978 extra lookups in this table and the need to pass the Project_Tree_Ref
1979 parameter in several cases
1981 2009-04-29 Nicolas Setton <setton@adacore.com>
1983 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
1986 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
1988 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
1991 2009-04-24 Robert Dewar <dewar@adacore.com>
1993 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
1994 clean.adb: Minor reformatting.
1995 Minor code reorganization and message improvement.
1997 2009-04-24 Emmanuel Briot <briot@adacore.com>
1999 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2000 (Alternate_Languages): now implemented as a malloc-ed list rather
2001 than through a table.
2003 2009-04-24 Thomas Quinot <quinot@adacore.com>
2005 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2006 accurately handle cases such as "lit" & "lit" and
2007 "lit" & static_string_constant
2009 2009-04-24 Emmanuel Briot <briot@adacore.com>
2011 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2012 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2013 removed. Lists of projects are now implemented via standard malloc
2014 rather than through the table.
2016 2009-04-24 Thomas Quinot <quinot@adacore.com>
2018 * sem_ch12.adb: Minor reformatting
2020 * g-trasym.adb: Minor reformatting
2022 * exp_ch6.adb: Minor reformatting
2024 2009-04-24 Robert Dewar <dewar@adacore.com>
2026 * layout.adb (Layout_Type): For packed array type, copy unset
2027 size/alignment fields from the referenced Packed_Array_Type.
2029 2009-04-24 Bob Duff <duff@adacore.com>
2031 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2032 longer needed after sem_ch12 changes.
2034 * sem.adb (Walk_Library_Items): Include with's in some debugging
2037 2009-04-24 Emmanuel Briot <briot@adacore.com>
2039 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2040 only ever using the Project field.
2042 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2044 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2045 Body_Required on the generated compilation node. The new node is linked
2046 to its body, but both share the same file, so we do not set this flag
2047 on the new unit so as not to create a spurious dependency on a
2048 non-existent body in the ali file for the instance.
2050 2009-04-24 Robert Dewar <dewar@adacore.com>
2052 * make.adb: Minor reformatting
2054 2009-04-24 Emmanuel Briot <briot@adacore.com>
2056 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2057 Add_Source): merge some code between those. In particular change where
2058 file normalization is done to avoid a few extra calls to
2059 Canonicalize_File_Name. This also removes the need for passing
2060 Current_Dir in a number of subprograms.
2062 2009-04-24 Bob Duff <duff@adacore.com>
2064 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2065 False, assign the correct unit to the Cunit field of the new table
2066 entry. We want the spec unit, not the body unit.
2068 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2069 interface for these.
2070 (Maybe_Add_With): Check whether we're trying to a with on the current
2071 unit, and avoid creating such directly self-referential with clauses.
2072 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2073 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2074 and matches existing comments in the spec.
2076 * sem.adb (Walk_Library_Items): Add various special cases to make the
2079 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2080 instead of Parent (N), for uniformity.
2082 2009-04-24 Robert Dewar <dewar@adacore.com>
2084 * errout.ads: Minor reformatting
2086 2009-04-24 Emmanuel Briot <briot@adacore.com>
2088 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2089 behavior when the project includes sources from multiple languages
2091 2009-04-24 Vincent Celier <celier@adacore.com>
2093 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2094 is a language other than Ada declared.
2096 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2097 Imported_First set to True.
2099 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2101 * sem_res.adb: additional optimization to inhibit creation of
2102 redundant transient scopes.
2104 2009-04-24 Bob Duff <duff@adacore.com>
2106 * rtsfind.ads: Minor comment fix
2108 2009-04-24 Emmanuel Briot <briot@adacore.com>
2110 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2111 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2112 basically doing the same work (for explicit or implicit sources).
2113 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2114 role. Rewritten to share some code (testing that all explicit sources
2115 have been found) between ada_only and multi_language modes.
2117 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2119 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2120 for CLI imported types.
2121 (Analyze_Pragma): Allow CIL or Java imported functions returning
2122 access-to-subprogram types.
2124 2009-04-24 Emmanuel Briot <briot@adacore.com>
2126 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2127 (Project_Data.Dir_Path): field removed, since it can be computed
2128 directly from .Directory, and is needed only once when processing the
2129 project is buildgpr.adb or make.adb
2131 2009-04-24 Robert Dewar <dewar@adacore.com>
2133 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2134 rtsfind.adb: Minor reformatting.
2135 Minor code reorganization
2137 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2139 * mlib-prj.adb: Use friendlier english identifier.
2141 * gnatcmd.adb, make.adb: Use better english identifiers.
2143 2009-04-24 Robert Dewar <dewar@adacore.com>
2145 * clean.adb: Minor reformatting
2147 2009-04-24 Robert Dewar <dewar@adacore.com>
2149 * einfo.adb (OK_To_Rename): New flag
2151 * einfo.ads (OK_To_Rename): New flag
2153 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2156 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2158 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2161 2009-04-24 Emmanuel Briot <briot@adacore.com>
2163 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2164 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2165 field removed. This is not a property of the
2166 project, just a boolean used to traverse the project tree, and storing
2167 it in the structure prevents doing multiple traversal in parallel.
2168 (Project_Data.Checked): also removed, since it was playing the same role
2169 as Seen when we had two nested loops, and this is no longer necessary
2170 (For_All_Imported_Projects): removed, since in fact there was already
2171 the equivalent in For_Every_Project_Imported. The latter was rewritten
2172 to use a local hash table instead of Project_Data.Seen
2173 Various loops were rewritten to use For_Every_Project_Imported, thus
2174 removing the need for Project_Data.Seen. This avoids a lot of code
2177 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2179 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2180 statements, even though the actual of the call is a concatenation,
2181 because the argument is static, and we want to preserve warning
2182 messages about sequences of code statements that are not marked
2185 * sem_warn.adb: remove obsolete comment about warning being obsolete
2187 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2188 requeued and the delay has expired while within the accept statement
2189 that executes the requeue, do not perform the requeue and indicate that
2190 the timed call has been aborted.
2192 2009-04-24 Emmanuel Briot <briot@adacore.com>
2194 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2195 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2196 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2197 since they can be computed from the above.
2199 2009-04-24 Vincent Celier <celier@adacore.com>
2201 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2203 * prj-env.adb: Move all global variables to the private part of the
2205 Access these new components instead of the global variables no longer
2207 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2208 components that were previously global variables.
2210 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2211 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2214 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2215 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2217 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2218 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2219 components in the private part of the project tree data.
2221 * prj.ads (Private_Project_Tree_Data): new components moved from
2222 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2223 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2224 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2226 2009-04-24 Vincent Celier <celier@adacore.com>
2228 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2230 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2231 projects, when --unchecked-shared-lib-imports is used.
2233 2009-04-24 Robert Dewar <dewar@adacore.com>
2235 * sem_ch7.adb: Minor reformatting
2237 2009-04-24 Tristan Gingold <gingold@adacore.com>
2239 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2242 2009-04-24 Emmanuel Briot <briot@adacore.com>
2244 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2245 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2246 (For_All_Imported_Projects): new procedure
2247 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2248 above rather than duplicating code.
2250 2009-04-24 Emmanuel Briot <briot@adacore.com>
2252 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2253 (Source_Id, Source_Data): use a real list to store sources rather than
2254 using an external table to store the elements. This makes code more
2255 efficient and more readable.
2257 2009-04-24 Emmanuel Briot <briot@adacore.com>
2259 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2260 (Source_Iterator): new type.
2261 This removes the need for having the sources on three different
2262 lists at the project tree, project and language level. They are now
2265 2009-04-24 Emmanuel Briot <briot@adacore.com>
2267 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2269 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2271 * sem_warn.adb: Add comment on obsolete warning
2273 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2275 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2277 2009-04-24 Emmanuel Briot <briot@adacore.com>
2279 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2280 to Language_Ptr to better reflect its new implementation.
2281 (Project_Data.First_Languages_Processing): renamed to Languages now
2282 that the field with that name is no longer used
2283 (Project_Data.Languages): removed, no longer used, and duplicates
2284 information already available through First_Language_Processing.
2285 (Prj.Language_Index): now an actual pointer, instead of an index into
2286 a table. This makes the list somewhat more obvious, but more importantly
2287 removes the need to pass a pointer to the project_tree_data in a few
2288 places, and makes accessing the attributes of a languages more
2291 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2292 Thomas Quinot <quinot@adacore.com>
2294 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2295 * gcc-interface/misc.c (internal_error_function): Make copy of return
2296 from pp_formatted_text before assigning BUFFER to it.
2297 (gnat_init): Likewise for main_input_filename and gnat_argv.
2298 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2300 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2302 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2303 (Target_Double_Scalar_Alignment): Likewise.
2304 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2305 (Get_Double_Float_Alignment): New imported function.
2306 (Get_Double_Scalar_Alignment): Likewise.
2307 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2308 the alignment of "double" floating-point types and "double" or larger
2309 scalar types, as parameterized by Target_Double_Float_Alignment and
2310 Target_Double_Scalar_Alignment respectively.
2311 * gcc-interface/gigi.h (double_float_alignment): Declare.
2312 (double_scalar_alignment): Likewise.
2313 (is_double_float_or_array): Likewise.
2314 (is_double_scalar_or_array): Likewise.
2315 (get_target_double_float_alignment): Likewise.
2316 (get_target_double_scalar_alignment): Likewise.
2317 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2318 (get_target_strict_alignment): ...this.
2319 (get_target_double_float_alignment): New function.
2320 (get_target_double_scalar_alignment): Likewise.
2321 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2322 Test the presence of an alignment clause for under-aligned integer
2323 types. Take into account specific caps for the alignment of "double"
2324 floating-point types and "double" or larger scalar types, as
2325 parameterized by Target_Double_Float_Alignment and
2326 Target_Double_Scalar_Alignment respectively.
2327 (validate_alignment): Likewise.
2328 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2329 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2330 * gcc-interface/utils.c (double_float_alignment): New global variable.
2331 (double_scalar_alignment): Likewise.
2332 (is_double_float_or_array): New predicate.
2333 (is_double_scalar_or_array): Likewise.
2335 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2337 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2338 the conditional expression only if it is common to both arms.
2340 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2342 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2343 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2344 arguments to build_allocator.
2345 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2346 Remove code handling special allocator and assert its uselessness.
2348 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2350 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2351 alignment is specified, do not promote that of the component type
2353 <E_Array_Subtype>: Likewise.
2355 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2357 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2358 * sinfo.ads (Object Declaration): Likewise.
2359 (Assignment Statement): Likewise.
2360 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2361 Do not force Is_True_Constant to false on the temporary.
2362 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2363 the RHS of object declarations.
2364 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2365 New case. Return 1 if the object is atomic.
2366 <N_Assignment_Statement>: Likewise.
2368 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2370 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2371 For packed array types, make the original array type a parallel type
2372 for the modular type and its JM wrapper if the type is bit-packed.
2373 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2374 record type for packed array types. Remove kludge.
2376 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2378 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2379 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2380 Use front-end predicates to compute signedness and precision.
2381 <E_String_Literal_Subtype>: Fold range type.
2382 Make sure to set longest_float_type_node to a scalar type.
2383 (elaborate_entity): Use consistent Constraint_Error spelling.
2384 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2385 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2386 output for the modulus, if any.
2387 <ENUMERAL_TYPE>: Likewise for the RM size.
2388 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2390 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2391 of BLKmode bit-fields to compute their addressability.
2392 (create_index_type): Adjust comments.
2393 (create_param_decl): Create the biased subtype manually.
2394 * gcc-interface/utils2.c (build_component_ref): Use consistent
2395 Constraint_Error spelling.
2397 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2399 * gcc-interface/cuintp.c: Clean up include directives.
2400 * gcc-interface/targtyps.c: Likewise.
2401 * gcc-interface/decl.c: Likewise.
2402 * gcc-interface/misc.c: Likewise.
2403 * gcc-interface/trans.c: Likewise.
2404 * gcc-interface/utils.c: Likewise.
2405 * gcc-interface/utils2.c: Likewise.
2406 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2408 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2410 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2411 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2412 (SET_DECL_LANG_SPECIFIC): Likewise.
2414 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2415 Update comment about use of build_range_type.
2416 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2417 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2418 check for other cases of overloading.
2419 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2420 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2421 Use size_int in lieu of build_int_cst.
2422 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2425 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2427 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2428 type is an enumeral or a boolean type, change it to an integer type
2429 with the same mode and signedness.
2431 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2433 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2434 for an external constant whose initializer is not absolute.
2436 2009-04-22 Taras Glek <tglek@mozilla.com>
2438 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2439 * gcc-interface/trans.c: Likewise.
2440 * gcc-interface/utils.c: Likewise.
2442 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2444 * sem_res.adb: Create block around procedure call when actual is a
2447 2009-04-22 Thomas Quinot <quinot@adacore.com>
2449 * s-soflin.ads: Fix typos
2451 2009-04-22 Vincent Celier <celier@adacore.com>
2453 * prj-env.adb: Minor comment change
2455 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2456 Get_Name_String with No_File.
2458 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2459 cannot be created even when not in verbose mode.
2461 2009-04-22 Emmanuel Briot <briot@adacore.com>
2463 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2464 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2465 Multi_Language modes, to avoid code duplication.
2466 (Project_Data.Include_Language): Removed.
2468 2009-04-22 Vincent Celier <celier@adacore.com>
2470 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2471 the temporary file cannot be created, indicating the directory when the
2472 creation was attempted.
2474 2009-04-22 Emmanuel Briot <briot@adacore.com>
2476 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2477 the language names, not their indices.
2479 2009-04-22 Emmanuel Briot <briot@adacore.com>
2481 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2482 (Source_Data.Language_Name): Field removed.
2484 2009-04-22 Emmanuel Briot <briot@adacore.com>
2486 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2489 2009-04-22 Emmanuel Briot <briot@adacore.com>
2491 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2492 separate_suffix to the same value as the body_suffix.
2494 2009-04-22 Robert Dewar <dewar@adacore.com>
2496 * prj.adb: Minor code reorganization
2499 * prj-proc.adb: Minor code reorganization, clean up.
2501 * prj-nmsc.adb: Minor reformatting
2502 Minor code reorganization
2504 * gnat_ugn.texi: Add to doc on strict aliasing
2506 2009-04-22 Pascal Obry <obry@adacore.com>
2508 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2511 * s-tasini.adb: Minor reformatting.
2513 * s-tassta.adb: Minor reformatting.
2515 2009-04-22 Emmanuel Briot <briot@adacore.com>
2517 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2518 smaller subprograms.
2519 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2520 other Check_Naming_Schemes functions that plays a totally different
2522 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2523 extracted from the above. These were partially rewritten to avoid
2524 unnecessary code and temporary variables.
2525 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2526 and Get_Unit (which for now still exist since they contain mode-specific
2529 2009-04-22 Emmanuel Briot <briot@adacore.com>
2531 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2532 Remove duplicated code.
2533 (Canonical_Case_File_Name): new subprogram
2534 (Check_And_Normalize_Unit_Names): new subprogram
2535 (Write_Attr): new subprogram
2536 Better sharing of code
2537 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2538 split Check_Naming and help find duplicated code
2539 (Check_Common): new subprogram, sharing code between ada_only and
2540 multi_language mode.
2541 (Naming_Data.Dot_Repl_Loc): field removed
2543 2009-04-22 Emmanuel Briot <briot@adacore.com>
2545 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2546 Minor refactoring to reduce the size of
2547 Process_Sources_In_Multi_Language_Mode.
2548 Avoid extra copied of Source_Data, which we found in the past could be
2550 (Mark_Excluded_Sources): new subprogram.
2551 (Remove_Locally_Removed_Files_From_Units): merged into the above
2552 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2553 and allow better sharing of code between multi_lang and ada_only modes
2554 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2556 2009-04-22 Emmanuel Briot <briot@adacore.com>
2558 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2559 Removed, since unused.
2561 2009-04-22 Vincent Celier <celier@adacore.com>
2563 * prj-attr.adb: New single project level attribute
2564 Separate_Run_Path_Options.
2566 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2567 attribute Seperate_Run_Path_Options.
2569 * prj.ads: (Project_Configuration): New Boolean component
2570 Separate_Run_Path_Options, defaulted to False.
2572 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2574 2009-04-22 Robert Dewar <dewar@adacore.com>
2576 * sem_type.adb: Minor reformatting
2578 * mlib.adb: Minor reformatting
2580 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2583 2009-04-22 Nicolas Setton <setton@adacore.com>
2585 * link.c: Add flag __gnat_separate_run_path_options.
2587 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2589 * mlib.ads (Separate_Run_Path_Options): Declare.
2591 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2592 switch per directory, rather than one "rpath" switch listing all
2595 * gnatlink.adb (Process_Binder_File): Likewise.
2597 * make.adb (Gnatmake): Likewise.
2599 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2601 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2602 Add a call to Move_Final_List when the target of the assignment is a
2603 return object that needs finalization and the expression is a
2604 controlled build-in-place function.
2606 2009-04-22 Vincent Celier <celier@adacore.com>
2608 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2609 Including_Libraries set to True.
2611 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2613 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2614 create a unit table entry for the subprogram declaration created for a
2615 child suprogram body that has no separate specification.
2617 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2618 subprogram body, call Make_Child_Decl_Unit.
2620 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2621 table can only be the created specification of a child subprogram body
2622 that is the main unit, which has not been entered in the table yet.
2624 * errout.adb (Output_Messages): Ignore created specification of a
2625 child subprogram body to prevent repeated listing of error messages.
2627 * gnat1drv.adb (gnat1drv): The generated specification for a child
2628 subprogram body does not generate code.
2630 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2632 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2633 since this unit is now part of bootstrap units, so must use Ada 95
2636 2009-04-22 Thomas Quinot <quinot@adacore.com>
2638 * a-tasatt.adb: Minor reformatting
2640 2009-04-22 Bob Duff <duff@adacore.com>
2642 * s-stalib.ads: Remove "with System;" since we're inside System, so
2645 2009-04-22 Vincent Celier <celier@adacore.com>
2647 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2648 the source record, as there may be a dependency file even if no object
2651 2009-04-22 Robert Dewar <dewar@adacore.com>
2653 * lib-load.adb: Minor reformatting
2655 * lib-load.ads: Minor reformatting
2657 * sinfo.ads: Minor reformatting
2659 2009-04-22 Bob Duff <duff@adacore.com>
2661 * exp_pakd.adb: Minor comment fixes.
2663 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2664 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2665 include units containing instantiations, as well as units that are
2666 generic instantiations.
2668 * sem.adb: Include dependents and corresponding specs/bodies in the
2671 * gcc-interface/Make-lang.in:
2672 sem now depends on s-bitops, because of the packed array of Booleans.
2674 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2676 * gcc-interface/ada-tree.def: Fix formatting nits.
2677 (REGION_STMT): Delete.
2678 (HANDLER_STMT): Likewise.
2679 * gcc-interface/ada-tree.h: Fix formatting nits.
2681 (REGION_STMT_BODY): Likewise.
2682 (REGION_STMT_HANDLE): Likewise.
2683 (REGION_STMT_BLOCK): Likewise.
2684 (HANDLER_STMT_ARG): Likewise.
2685 (HANDLER_STMT_LIST): Likewise.
2686 (HANDLER_STMT_BLOCK): Likewise.
2687 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2688 (fp_size_to_prec): Likewise.
2689 (largest_move_alignment): Delete.
2690 (gnat_compute_largest_alignment): Likewise.
2692 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2693 Remove redundant code.
2694 <E_Array_Type>: Remove redundant assert.
2695 <E_Array_Subtype>: Exit early from index computation in pathological
2697 Rewrite conditional assignment.
2698 (make_type_from_size): Likewise.
2699 * gcc-interface/misc.c (largest_move_alignment): Delete.
2700 (gnat_finish_incomplete_decl): Likewise.
2701 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2702 (asm_out_file): Likewise
2703 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2704 (gnat_dwarf_name): Move around.
2705 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2706 (gigi): Remove call to gnat_compute_largest_alignment.
2707 * utils.c (create_field_decl): Rewrite conditional assignment.
2710 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2712 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2713 on entry. Defer common processing for types. Reorder and clean up.
2714 Compute the equivalent GNAT node and the default size for types only.
2715 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2716 <E_Access_Type>: For an unconstrained designated type, do not pretend
2717 that a dummy type is always made.
2718 <all> Fix nits in comments.
2719 (validate_size): Fix formatting nits and comments.
2720 (set_rm_size): Likewise.
2721 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2722 passed to TARGET_PROMOTE_PROTOTYPES hook.
2724 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2726 * fe.h (Get_External_Name): Declare.
2727 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2728 (concat_name): ...this.
2729 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2730 gnu_entity_name and adjust for above renaming.
2731 <E_Access_Type>: Use create_concat_name to get the name of the various
2732 types associated with unconstrained array types.
2733 (make_aligning_type): Adjust for above renaming.
2734 (maybe_pad_type): Likewise.
2735 (components_to_record): Likewise. Use get_identifier_with_length for
2736 the encoding of the variant.
2737 (get_entity_name): Use get_identifier_with_length.
2738 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2739 Do not fiddle with Name_Buffer.
2740 (concat_id_with_name): Rename to...
2741 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2743 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2746 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2748 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2751 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2753 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2755 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2757 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2758 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2759 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2760 Remove useless support code for packed array types and assert its
2762 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2763 adjust for TYPE_RM_SIZE change.
2764 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2765 of Associated_Node_For_Itype accessor for packed array types.
2766 (make_packable_type): Likewise.
2767 (maybe_pad_type): Likewise.
2768 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2769 TYPE_RM_SIZE change.
2770 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2771 (rm_size): Fix nits in comments. Rework conditional statements.
2772 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2774 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2775 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2776 appropriate function to initialize the size_type_node. Adjust for
2777 TYPE_RM_SIZE change.
2779 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2781 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2782 for imported subprograms.
2784 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2786 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2787 constant objects covered by 13.3(19) volatile.
2789 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2791 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2792 of dummy fat pointer types to the debug back-end.
2794 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2796 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2797 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2798 before wrapping it up in the record type. Do not overwrite the
2799 Ada size of the record type with the Esize.
2801 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2803 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2804 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2805 if the conversion is on the LHS of an assignment and a no-op.
2806 <all> Do not convert the result to the result type if the Parent
2807 node is such a conversion.
2809 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2811 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2812 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2813 of types with unknown discriminants.
2814 (substitute_in_type): Rewrite and restrict to formal substitutions.
2815 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2816 (update_pointer_to): Update comment.
2818 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2820 * sem_ch8.adb (Use_One_Package): In an instance, if two
2821 potentially_use_visible and non-overloadable homonyms are available
2822 from the actuals of distinct formal packages, retain the current one,
2823 which was visible in the generic, to prevent spurious visibility
2825 (End_Use_Package): Restore use_visibility when needed.
2827 2009-04-20 Sergey Rybin <rybin@adacore.com>
2829 * gnat_ugn.texi, vms_data.ads: Update doc.
2831 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2833 * gcc-interface/Make-lang.in: Update dependencies
2835 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2838 2009-04-20 Robert Dewar <dewar@adacore.com>
2840 * checks.ads: Fix documentation of range check handling
2842 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2844 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2845 a redundant use_type clause.
2847 2009-04-20 Robert Dewar <dewar@adacore.com>
2849 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2850 this attribute can be evaluated at compile time.
2851 (Eval_Attribute, case Range_Length): Same improvement
2853 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2855 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2857 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2858 for better handling of null procedures.
2859 (Check_Overriding_Indicator): Do not emit a warning on a missing
2860 overriding indicator on an operator when the type of which the operator
2861 is a primitive is private.
2863 2009-04-20 Bob Duff <duff@adacore.com>
2865 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2868 2009-04-20 Robert Dewar <dewar@adacore.com>
2870 * sem_attr.adb: Minor reformatting
2872 * gnatcmd.adb: Minor reformatting
2874 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2876 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2877 overloaded and one interpretation matches the context, label the
2878 operand with the type of first formal.
2880 2009-04-20 Bob Duff <duff@adacore.com>
2882 * debug.ads: Minor comment fix.
2884 * debug.adb: Minor comment fixes.
2886 2009-04-20 Javier Miranda <miranda@adacore.com>
2888 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2890 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2892 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2893 is expanded into a call to Raise_Exception, avoid passing the
2894 exception-name'identity in runtimes in which this argument
2897 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2899 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2900 generated bindings for cil.
2902 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2904 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
2905 discriminants, collect components from the Underlying_Record_View,
2906 which will be used in the expansion of the aggregate into assignments.
2908 * sem_ch3.adb: Do not label derived type with unknown discriminants as
2909 having a private declaration.
2911 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2913 * exp_util.adb (Expand_Subtype_From_Expr): use the
2914 underlying_record_view when available, to create the proper constrained
2915 subtype for an object of a derived type with unknown discriminants.
2917 2009-04-20 Javier Miranda <miranda@adacore.com>
2919 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
2920 formals that have pragma unreferenced.
2922 2009-04-20 Pascal Obry <obry@adacore.com>
2924 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
2925 Remove all calls to To_Lower_If_Case_Insensitive to preserve
2926 the pathname original casing.
2928 2009-04-20 Robert Dewar <dewar@adacore.com>
2930 * g-trasym.adb: Minor reformatting
2932 * s-os_lib.adb: Minor reformatting
2934 * sem.adb: Minor reformatting
2935 Minor code reorganization
2937 * sem_ch3.adb: Minor reformatting
2939 * sem_ch4.adb: Minor reformatting
2941 * sem_ch8.adb: Minor reformatting
2943 * sem_type.adb: Minor reformatting
2945 2009-04-20 Javier Miranda <miranda@adacore.com>
2947 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
2948 generated by derivations of tagged types use the aliased subprogram a
2949 reference to locate their controlling type.
2951 2009-04-20 Tristan Gingold <gingold@adacore.com>
2953 * g-trasym.adb: Set size of result buffer before calling
2956 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2958 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
2959 to a function returning an array can be interpreted as a call with
2960 defaulted parameters whose result is indexed, take into account the
2961 types of all the indices of the array result type.
2963 2009-04-20 Pascal Obry <obry@adacore.com>
2965 * a-direct.adb, s-os_lib.adb: Minor reformatting.
2967 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2969 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
2970 null exclusion qualifiers for object renaming declarations.
2972 2009-04-20 Nicolas Roche <roche@adacore.com>
2974 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
2975 unsigned long long. So compare local_time and utc_time before computing
2978 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2980 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
2981 of the Underlying_Record_View before that of the derived type.
2983 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
2984 with unknown discriminants with regard to the parent subtype.
2986 2009-04-20 Bob Duff <duff@adacore.com>
2988 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
2989 that are not included. This is necessary if the main unit is a generic
2992 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
2993 because it doesn't work if -gnatn is used.
2995 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2997 * rtsfind.adb (RTE, RTE_Record_Component): In
2998 Configurable_Run_Time_Mode, do not enable front-end inlining.
3000 2009-04-20 Thomas Quinot <quinot@adacore.com>
3002 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3003 System.Address_To_Access_Conversions.
3005 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3007 * sem.adb: Guard against ill-formed subunits.
3009 2009-04-20 Bob Duff <duff@adacore.com>
3011 * output.adb (Flush_Buffer): Do not indent blank lines.
3012 (Ignore_Output): New procedure for output suppression.
3014 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3016 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3017 when it is positive. This avoids a potential constraint error raised
3018 by the conversion to Natural.
3020 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3022 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3023 involves a target that has a specified address, don't set Forward_OK
3024 and Backward_OK to False if the rhs is an aggregate, since overlap
3027 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3029 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3030 in an object renaming declaration when the expected type is an
3031 anonymous access type.
3033 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3034 ambiguity when one interpretation is an anonymous access type and the
3035 other is a named access type, and the context itself is anonymous
3037 2009-04-20 Thomas Quinot <quinot@adacore.com>
3039 * einfo.ads: Minor comment rewording
3041 * sem_aggr.adb: Minor comment rewording
3043 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3045 2009-04-20 Pascal Obry <obry@adacore.com>
3047 * adaint.c (__gnat_is_readable_file): Check for file existence
3048 when not using ACL (always the case on remote drives).
3050 2009-04-20 Robert Dewar <dewar@adacore.com>
3052 * sinfo.ads: Minor comment fixes
3054 * exp_disp.adb: Minor reformatting
3056 * gnat1drv.adb: Minor reformatting
3058 * output.adb: Minor reformatting
3060 * s-vxwext-kernel.ads: Minor reformatting
3062 * sem.ads: Minor reformatting
3064 * sem.adb: Minor reformatting
3066 * sem_elim.adb: Minor reformatting
3068 * uname.ads: Minor reformatting
3070 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3072 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3073 a small dope of 4 words to the adjustment to the stack pointer.
3075 2009-04-20 Thomas Quinot <quinot@adacore.com>
3077 * xoscons.adb: generate C header s-oscons.h in
3078 addition to s-oscons.ads.
3080 * socket.c: On VMS, use s-oscons.h.
3082 * sem_ch3.adb: Minor reformatting
3084 * exp_ch9.adb: Minor reformatting
3086 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3088 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3089 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3090 (call_to_gnu): Likewise.
3092 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3094 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3095 unit as the first global name at the very beginning.
3097 2009-04-20 Thomas Quinot <quinot@adacore.com>
3099 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3100 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3101 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3102 since HP-UX supports neither inet_aton nor inet_pton (altough the
3103 latter is part of the Single UNIX Specification!).
3104 So reorganize code, and share C implementation based on inet_addr(3)
3105 with VMS (instead of having a VMS specific Ada implementation in
3108 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3110 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3111 to return the object file name saved by Set_Object_Output_File_Name.
3113 2009-04-20 Emmanuel Briot <briot@adacore.com>
3115 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3116 for the standard command line, when argc has been modified since the
3117 start of the application.
3119 2009-04-20 Thomas Quinot <quinot@adacore.com>
3121 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3122 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3124 2009-04-20 Bob Duff <duff@adacore.com>
3126 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3129 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3131 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3132 subprogram as Eliminated when source operation is.
3133 (Expand_N_Protected_Type_Declaration): Generate protected and
3134 unprotected specs for the internal operations, even if the source
3135 operation is eliminated.
3137 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3139 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3140 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3141 of the primitive subprograms associated with dispatching select
3142 statements when the runtime is in configurable mode.
3144 2009-04-20 Ed Falis <falis@adacore.com>
3146 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3148 2009-04-20 Thomas Quinot <quinot@adacore.com>
3150 * s-oscons-tmplt.c: Add support for generating a dummy version of
3151 s-oscons.ads providing all possible constants.
3153 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3155 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3156 ANSI version (not the UNICODE version) of WSAStringToAddress.
3158 2009-04-20 Pascal Obry <obry@adacore.com>
3160 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3161 allocated for the security descriptor and make sure all
3162 handles are closed before leaving this procedure.
3164 2009-04-20 Javier Miranda <miranda@adacore.com>
3166 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3167 (Set_Is_Underlying_Record_View): New subprogram
3169 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3170 private types with unknown discriminants use the underlying record view
3173 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3174 underlying record view in the full view of private types whose parent
3175 has unknown discriminants.
3176 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3177 associated with an underlying record view.
3178 (Derived_Type_Declaration): Avoid deriving parent primitives in
3179 underlying record views.
3181 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3182 records with unknown discriminants.
3184 * sem_type.adb (Covers): Handle underlying record views.
3185 (Is_Ancestor): Add support for underlying record views.
3187 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3188 dispatching call if the type of the target object is tagged and has
3189 unknown discriminants.
3191 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3192 unknown discriminants.
3194 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3195 tables for internally built underlying record views.
3197 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3198 empty list of component associations.
3200 2009-04-20 Thomas Quinot <quinot@adacore.com>
3202 * sem_ch10.adb: Minor reformatting
3204 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3205 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3206 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3207 standard inet_pton API (and emulate it on platforms that do not
3209 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3210 DECC$INET_ADDR, imported in Ada.
3211 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3212 implementation provided by GNAT runtime.
3213 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3216 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3218 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3220 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3222 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3223 with_clause if it is the main unit.
3225 2009-04-20 Thomas Quinot <quinot@adacore.com>
3227 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3228 (no behaviour change): Use Append instead of Increment_Last followed
3231 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3233 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3234 declarations of all primitives associated with dispatching asynchronous,
3235 conditional and timed selects when dispaching calls are forbidden and
3236 select statements are not allowed (such as in Ravenscar).
3237 (Predefined_Primitive_Bodies): Ditto for bodies.
3239 * exp_disp.ad (Make_DT): Do not create and populate the
3240 Select_Specific_Data of the dispatch table when dispatching calls are
3241 forbidden and select statements are not allowed (such as in Ravenscar).
3243 2009-04-20 Robert Dewar <dewar@adacore.com>
3245 * a-tifiio.adb: Minor reformatting
3247 2009-04-20 Thomas Quinot <quinot@adacore.com>
3249 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3250 other C library functions, report *failure* with a zero status, and
3251 success with a non-zero status.
3253 2009-04-20 Bob Duff <duff@adacore.com>
3255 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3256 (Semantics): After analyzing each unit, Append it to the
3257 Comp_Unit_List, if appropriate.
3259 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3261 (Gnat1drv): Correct comment regarding Back_End_Mode.
3263 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3265 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3267 2009-04-20 Thomas Quinot <quinot@adacore.com>
3269 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3270 output.adb, output.ads, s-taprop-hpux-dce.adb,
3271 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3274 2009-04-20 Thomas Quinot <quinot@adacore.com>
3276 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3277 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3278 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3279 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3280 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3281 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3283 * debug.adb: Fix typo
3285 * gnat_rm.texi: Minor doc fix.
3287 * sem_ch7.adb, freeze.adb: Minor reformatting
3289 2009-04-20 Thomas Quinot <quinot@adacore.com>
3291 * g-socket.ads: Add new constants:
3293 Unspecified_Group_Inet_Addr
3294 All_Hosts_Group_Inet_Addr
3295 All_Routers_Group_Inet_Addr
3297 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3298 ERANGE (Result too large).
3299 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3300 propagation of errno to caller.
3302 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3304 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3305 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3308 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3310 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3311 checking for references to eliminated subprograms that should be
3313 (Eliminate_Error_Message): Update comment to say "references" rather
3314 than "calls" (since attribute cases are handled here as well).
3316 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3317 checking for references to eliminated subprograms that should be
3318 flagged. Add with and use of Sem and Sem_Util.
3320 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3321 Add with and use of Sem_Elim.
3323 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3324 applied to eliminated subprograms.
3325 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3326 eliminated subprograms.
3327 Add with and use of Sem_Elim.
3329 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3330 to eliminated subprograms, now handled during Resolve_Call.
3331 Remove with and use of Sem_Elim.
3333 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3334 testing Is_Eliminated, for proper handling of primitive derived from
3335 eliminated subprograms.
3337 2009-04-20 Vincent Celier <celier@adacore.com>
3339 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3340 has been declared (Library_GCC or Linker'Driver), for the driver name.
3342 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3343 Linker'Driver is, use Linker'Driver as the shared library linker.
3344 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3345 Library_GCC is declared.
3346 (Check_Library_Attributes): Set up the shared linker driver: either
3347 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3350 2009-04-20 Thomas Quinot <quinot@adacore.com>
3352 * g-socket.ads (Send_Socket): Fix misleading comment.
3354 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3356 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3359 2009-04-20 Geert Bosch <bosch@adacore.com>
3361 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3362 fixed types with smalls that are neither integer or the reciprocal
3365 2009-04-20 Bob Duff <duff@adacore.com>
3367 * uname.ads: Minor comment fix.
3369 * types.ads: Minor comment fix.
3371 2009-04-20 Pascal Obry <obry@adacore.com>
3373 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3374 avoid warning. At the same time fix a memory leak.
3376 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3377 returned by the above routine.
3379 2009-04-20 Robert Dewar <dewar@adacore.com>
3381 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3382 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3383 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3384 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3386 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3388 2009-04-20 Pascal Obry <obry@adacore.com>
3390 * initialize.c (__gnat_initialize): Add braces to kill warning.
3392 * adaint.c: Minor reformatting, remove trailing spaces.
3394 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3396 * gcc-interface/Make-lang.in: Update dependencies.
3398 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3400 * adaint.h (__gnat_lwp_self): Declare on Linux.
3402 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3404 2009-04-20 Robert Dewar <dewar@adacore.com>
3406 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3407 front-end part of -fpreserve-control-flow switch.
3409 2009-04-20 Bob Duff <duff@adacore.com>
3411 * rtsfind.adb: Minor comment fix
3413 2009-04-20 Robert Dewar <dewar@adacore.com>
3415 * exp_aggr.adb: Minor reformatting
3416 Minor code reorganization (use Nkind_In)
3418 * g-socket.adb: Minor reformatting
3420 * g-socket.ads: Minor comment fix
3422 * s-auxdec.ads: Minor comment and organization update.
3424 * s-auxdec-vms_64.ads: Minor comment and organization update.
3426 * sem_ch10.adb: Minor addition of ??? comment
3428 * sem_disp.adb: Minor reformatting
3430 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3432 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3433 list a caller of an inlined subprogram, if the caller itself is not
3436 2009-04-20 Pascal Obry <obry@adacore.com>
3438 * adaint.c: Disable use of ACL on network drives.
3440 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3442 * gnat_ugn.texi: Add examples.
3444 2009-04-20 Thomas Quinot <quinot@adacore.com>
3446 * g-socket.ads (Abort_Selector): Clarify documentation.
3448 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3450 * opt.ads (Inspector_Mode): Update documentation of this flag.
3452 2009-04-20 Thomas Quinot <quinot@adacore.com>
3454 * g-socket.ads: Minor reformatting
3456 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3457 consider S_resolvLib error codes since we only use the hostLib wrappers.
3459 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3461 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3462 of the Underlying_Record_View after that of the derived type.
3464 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3466 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3469 2009-04-20 Javier Miranda <miranda@adacore.com>
3471 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3473 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3476 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3479 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3480 in internally built overriding subprograms.
3482 2009-04-20 Doug Rupp <rupp@adacore.com>
3484 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3486 * s-auxdec.ads: Likewise
3488 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3490 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3491 type by an interface.
3493 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3494 minimze difference in expanded tree when compiled as spec of the main
3495 unit, or as a spec in the context of another unit.
3497 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3499 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3500 (localtime_tzoff): This routine no longer accepts an actual of type
3502 (UTC_Time_Offset): Remove local variable Secs_TM.
3504 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3505 actual of type struct tm*. Add local variable of type struct tm for all
3506 targets that provide localtime_r and need to invoke it.
3508 2009-04-20 Thomas Quinot <quinot@adacore.com>
3510 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3511 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3512 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3514 2009-04-20 Robert Dewar <dewar@adacore.com>
3516 * sem_ch3.adb: Minor reformatting
3518 * lib-load.adb: Minor reformatting
3520 * sem_ch4.adb: Minor reformatting
3522 2009-04-20 Robert Dewar <dewar@adacore.com>
3524 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3525 (equal values => False).
3527 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3529 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3530 to null procedures can be inlined unconditionally.
3532 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3534 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3535 non-addressable parameter passed by reference, do not convert the
3536 actual if its type is already the nominal type, unless it is of
3537 self-referential size.
3539 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3541 * gnat_ugn.texi: Fix typos.
3543 2009-04-20 Robert Dewar <dewar@adacore.com>
3545 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3546 Validate_Unchecked_Warnings to suppress warnings about size or
3547 alignment or extra bits if either type involved has pragma Warnings
3548 (Off) set for the type entity.
3550 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3552 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3553 a builtin type and give it a name.
3555 2009-04-17 Diego Novillo <dnovillo@google.com>
3557 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3558 (LANG_HOOKS_EXPAND_EXPR): Remove.
3560 2009-04-17 Robert Dewar <dewar@adacore.com>
3562 * sem_ch3.adb: Minor reformatting
3564 2009-04-17 Pascal Obry <obry@adacore.com>
3566 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3568 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3570 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3571 illegal constraints on type derived from formal discrete types.
3573 2009-04-17 Thomas Quinot <quinot@adacore.com>
3577 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3578 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3579 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3580 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3581 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3582 Replace calls to send(2) with equivalent sendto(2) calls.
3583 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3584 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3585 report an error in that case. Factor code common to the two versions
3586 (datagram and stream) in common routine Stream_Write.
3588 2009-04-17 Robert Dewar <dewar@adacore.com>
3590 * exp_disp.adb: Minor reformatting
3591 Minor code reorganization (use Nkind_In)
3593 * prepcomp.adb: Minor reformatting
3595 * sem_ch3.adb: Minor reformatting
3597 * sem_res.adb: Minor comment addition
3599 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3602 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3603 setting Is_Referenced
3605 * types.ads: Minor reformatting
3607 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3609 * gnat_ugn.texi: Initial documentation on binding generator.
3611 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3613 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3614 type extensions whose parent is a type with unknown discriminants.
3616 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3617 aggregate has unknown discriminants, use the Underlying_Record_View to
3618 obtain the discriminants of the ancestor part.
3620 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3621 Underlying_Record_Views share the dispatching information of the
3622 original record extension.
3624 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3625 discriminants, propagate dispach table information to the
3626 Underlying_Record_View.
3628 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3629 discriminants and declaration is not a completion, generate
3630 Underlying_Record_View to provide proper discriminant information to
3631 the front-end and to gigi.
3633 2009-04-17 Robert Dewar <dewar@adacore.com>
3635 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3636 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3637 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3638 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3639 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3640 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3641 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3642 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3643 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3644 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3645 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3646 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3647 s-conca3.ads: Remove unneeded pragma Warnings
3649 2009-04-17 Robert Dewar <dewar@adacore.com>
3651 * g-moreex.adb: Add comments.
3653 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3655 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3658 * prepcomp.adb: Add ??? comment
3660 * a-tasatt.adb: Minor reformatting
3662 * g-trasym-vms-alpha.adb: Add ??? comment
3664 * g-trasym-vms-ia64.adb: Add ??? comment
3666 * xoscons.adb: Minor reformatting
3668 * s-tassta.adb: Minor reformatting
3670 * s-scaval.adb: Add ??? comment
3672 * stand.ads: Minor code clean up (remove junk with of Namet)
3674 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3675 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3676 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3677 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3678 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3679 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3680 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3681 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3682 Warnings off pragmas.
3684 2009-04-17 Pascal Obry <obry@adacore.com>
3686 * initialize.c: Fix test for reallocating the arguments array.
3688 2009-04-17 Geert Bosch <bosch@adacore.com>
3690 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3691 conversion truncate only for decimal fixed point types.
3693 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3695 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3698 2009-04-17 Robert Dewar <dewar@adacore.com>
3700 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3701 Backwards_OK if either operand has an address clause.
3703 2009-04-17 Pascal Obry <obry@adacore.com>
3705 * initialize.c: Code clean up, use realloc.
3707 2009-04-17 Pascal Obry <obry@adacore.com>
3709 * initialize.c: Do not get Unicode command line if Unicode support not
3711 Add support for wildcard expansion for Unicode parameters on Win32.
3713 * mingw32.h: Add missing macros when Unicode support not activated.
3715 2009-04-17 Javier Miranda <miranda@adacore.com>
3717 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3718 avoid generating code that references the Current_Master
3719 when compiling without tasks.
3721 2009-04-17 Vincent Celier <celier@adacore.com>
3723 * prj-attr.adb: New project level attribute Target
3725 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3728 * prj.ads (Project_Configuration): New component Target
3730 2009-04-17 Thomas Quinot <quinot@adacore.com>
3732 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3733 case for the case of an aggregate component, the attach call for the
3734 result is actually needed.
3736 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3737 an array aggregate must be disabled if the component type requires
3740 * exp_ch3.adb: Minor reformatting
3742 2009-04-17 Bob Duff <duff@adacore.com>
3744 * output.ads (Indent,Outdent): New procedures for indenting the output.
3745 (Write_Char): Correct comment -- LF _is_ allowed.
3747 * output.adb (Indent,Outdent): New procedures for indenting the output.
3748 Keep track of the indentation level, and make sure it doesn't get too
3750 (Flush_Buffer): Insert spaces at the beginning of each line, if
3751 indentation level is nonzero.
3752 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3754 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3755 "Next_Col := 1;". Flush_Buffer does that.
3757 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3758 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3759 relevant analysis routines, and calls Indent/Outdent to make the
3760 indentation reflect the nesting level. Add "helper" routines, since
3761 otherwise lots of "return;" statements would skip the debugging output.
3763 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3765 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3766 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3767 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3769 2009-04-17 Thomas Quinot <quinot@adacore.com>
3771 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3773 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3775 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3776 clause in a unit that is a package body or a subunit, when the previous
3777 clause appears in a spec or a parent.
3779 2009-04-17 Thomas Quinot <quinot@adacore.com>
3781 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3783 * exp_ch7.adb: Minor reformatting
3785 2009-04-17 Bob Duff <duff@adacore.com>
3787 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3788 allocator, check that the expression of the qualified expression obeys
3789 the constraints of the subtype of the qualified expression.
3791 2009-04-17 Thomas Quinot <quinot@adacore.com>
3793 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3795 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3797 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3798 aggregate, using context imposed by subtype mark in allocator.
3800 2009-04-17 Pascal Obry <obry@adacore.com>
3802 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3804 2009-04-17 Nicolas Roche <roche@adacore.com>
3806 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3809 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3811 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3812 cover both calls and attribute references ("call" => "reference").
3814 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3816 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3817 type for which Storage_Size is set to 0 is legal in a pure unit.
3819 2009-04-17 Thomas Quinot <quinot@adacore.com>
3821 * exp_ch7.adb: Minor reformatting
3823 2009-04-17 Robert Dewar <dewar@adacore.com>
3825 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3826 restriction if outside main extended source unit.
3828 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3829 for parents of child units as well as the child unit itself.
3831 2009-04-17 Bob Duff <duff@adacore.com>
3833 * checks.ads: Minor comment fix
3835 * exp_aggr.ads: Minor comment fix
3837 2009-04-17 Nicolas Roche <roche@adacore.com>
3839 * adaint.c: Improve cross compiler detection and handling.
3841 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3843 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3845 2009-04-17 Pascal Obry <obry@adacore.com>
3847 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3850 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3851 value when no encoding form paramter is set on Text_IO services.
3853 * adaint.c: CurrentCodePage new variable on Windows.
3854 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3857 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3860 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3861 environment variable value. Default is UTF-8.
3863 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3864 fopen and freopen encoding parameter is now set to Unspecified.
3865 The default value is in this case UTF-8 (as it was before) but
3866 use the new macros that convert to/from the code page set
3867 at runtime (CurrentCodePage).
3869 * s-fileio.adb: When no encoding specified use Unspecified value.
3871 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3873 * atree.adb, atree.ads: Remove dead code.
3875 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3877 * gcc-interface/Make-lang.in: Update dependencies.
3879 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3881 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3882 illegal uses of incomplete types in formal parts and return types.
3884 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3885 access to subprograms.
3887 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3888 Taft-amendment types as the return type of an access_to_function type.
3890 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3891 type for access_to_subprograms. The check is performed on package exit.
3893 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3895 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3897 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3899 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3901 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
3902 semantic units, because the handling of itypes in the copied tree
3903 requires semantic information that does not belong in atree.
3905 2009-04-17 Robert Dewar <dewar@adacore.com>
3907 * par-ch6.adb: Minor reformatting
3909 * prj.adb: Minor reformatting
3911 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3913 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
3914 on protected subprogram bodies, so exclude the case where Pf_Flags is
3915 Pf_Decl_Pbod from the error check.
3917 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
3918 indicators on subprograms in protected bodies, and proceed with parsing
3921 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
3922 subprograms from the check for primitiveness on subprograms with
3923 overriding indicators.
3924 (Check_Overriding_Indicator): Include protected subprograms in the
3925 style check for missing overriding indicators.
3927 2009-04-17 Tristan Gingold <gingold@adacore.com>
3929 * init.c: Fix stack checking for x86 Darwin.
3931 2009-04-17 Vincent Celier <celier@adacore.com>
3933 * prj-attr.adb: New project level attribute Object_File_Suffix
3936 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
3938 (Process_Compiler): Process attribute Object_File_Suffix
3940 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
3941 platform suffix, when specified.
3943 * prj.ads (Language_Config): New component Object_File_Suffix,
3944 defaulted to No_Name.
3945 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
3947 * snames.ads-tmpl: New standard name Object_File_Suffix
3949 2009-04-17 Robert Dewar <dewar@adacore.com>
3951 * gnat_rm.texi: Add documentation about No_Streams restriction
3953 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
3954 attributes when checking No_Streams restriction.
3956 2009-04-17 Thomas Quinot <quinot@adacore.com>
3958 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
3960 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
3961 missing calls to RE_Request_Destroy to deallocate request objects after
3964 2009-04-17 Nicolas Setton <setton@adacore.com>
3966 * link.c: Fix support for passing a response file under Darwin.
3968 2009-04-17 Emmanuel Briot <briot@adacore.com>
3970 * prj.adb (Free): new subprogram.
3972 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3974 * sem_ch3.adb: additional initialization on incomplete subtypes.
3976 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
3977 part and one of the formals is an incomplete tagged type, attach to
3978 list of private dependends of the type for later validation.
3980 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
3981 primitive operations of a Taft-amendmment type.
3983 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3984 type. The check is performed on package exit, possibly after the
3985 subprogram is frozen.
3987 2009-04-17 Vincent Celier <celier@adacore.com>
3989 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
3990 before looking for source directories, but make sure that there are nil
3991 if they are not explicitely declared and there is explicitely no
3992 sources in the project.
3994 2009-04-17 Pascal Obry <obry@adacore.com>
3996 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
3998 * init.c: Fix minor typo and style fix.
4000 2009-04-17 Robert Dewar <dewar@adacore.com>
4002 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4004 * sem_attr.adb (Analyze_Attribute, case Address): Use
4005 PE_Address_Of_Intrinsic.
4007 * types.ads: Add PE_Address_Of_Intrinsic
4009 * types.h: Add PE_Address_Of_Intrinsic
4011 2009-04-17 Nicolas Setton <setton@adacore.com>
4013 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4014 with install_name starting with "@rpath/".
4016 2009-04-17 Nicolas Setton <setton@adacore.com>
4018 * link.c: Add darwin section
4020 2009-04-16 Robert Dewar <dewar@adacore.com>
4022 * g-pehage.adb: Minor reformatting
4024 * sem_ch12.adb: Minor reformatting
4026 * exp_dist.adb: Minor reformatting
4028 * bindgen.adb: Minor style fixes.
4030 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4032 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4033 indexed components to the case where the prefix is a static string
4036 2009-04-16 Javier Miranda <miranda@adacore.com>
4038 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4039 objects avoid any further expansion of the expression initializing the
4042 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4044 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4045 that hides an outer homograph, make that homograph invisible when
4046 analyzing the actuals, to to prevent illegal direct visibility on it.
4048 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4050 * g-pehage.adb (Initialize): Fix off-by-one error.
4052 2009-04-16 Tristan Gingold <gingold@adacore.com>
4054 * init.c: Detect real stack overflow on Darwin.
4056 * system-darwin-x86.ads: Use stack probing on darwin x86.
4058 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4060 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4061 take the address of an intrinsic subprogram.
4063 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4065 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4066 for the targets where GNAT.Traceback.Symbolic is not supported.
4068 2009-04-16 Vincent Celier <celier@adacore.com>
4070 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4072 * g-trasym.ads: Update comments.
4074 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4076 * tracebak.c (STOP_FRAME): Verify validity of the current address
4077 before dereferencing.
4079 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4081 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4082 the original location of the index expressions and the index subtypes,
4083 to prevent spurious out-of-scope references in gigi.
4085 2009-04-16 Tristan Gingold <gingold@adacore.com>
4087 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4088 Add support for stack checking on darwin.
4090 2009-04-16 Vincent Celier <celier@adacore.com>
4092 * prj-attr.adb: New attribute Runtime_Source_Dir
4094 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4095 attribute Runtime_Source_Dir.
4096 (Check_Naming_Schemes): Give default values to out parameters to avoid
4099 * prj.ads (Language_Config): New component Runtime_Source_Dir
4101 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4103 2009-04-16 Pascal Obry <obry@adacore.com>
4105 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4106 Simple wrapper routines used to convert to proper encoding on
4109 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4111 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4114 2009-04-16 Pascal Obry <obry@adacore.com>
4116 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4118 2009-04-16 Thomas Quinot <quinot@adacore.com>
4120 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4121 integrated preprocessor.
4123 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4124 (Initialize): Split into two subprograms, Initialize (to be called
4125 prior to compiler command line processing) and Setup_Hooks (to be called
4126 later on when the first source file is loaded).
4128 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4129 Add call to Prep.Initialize.
4131 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4132 to Prep.Setup_Hooks.
4134 2009-04-16 Pascal Obry <obry@adacore.com>
4136 * adaint.h, adaint.c (__gnat_chdir): New routine.
4137 Simple wrapper routines used to convert to proper encoding on
4140 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4142 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4144 2009-04-16 Quentin Ochem <ochem@adacore.com>
4146 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4149 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4151 * a-convec.ads (Is_Empty): Mark inline.
4153 2009-04-16 Nicolas Roche <roche@adacore.com>
4155 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4157 2009-04-16 Thomas Quinot <quinot@adacore.com>
4159 * prepcomp.adb: Minor reformatting
4161 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4163 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4164 Access_Subprogram types can also be imported.
4165 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4168 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4170 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4171 preserve homonym chain when the declaration is rewritten into a
4172 renaming declaration, in order to preserve visibility structure.
4174 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4176 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4177 taken into account for VM targets.
4179 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4181 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4183 (Year_Week_In_Year): New routine which contains the original code from
4184 Week_In_Year. Add the missing special case for January 1st falling on
4187 2009-04-16 Thomas Quinot <quinot@adacore.com>
4189 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4190 actual type, use the base type to build the To_Any function.
4191 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4193 2009-04-16 Thomas Quinot <quinot@adacore.com>
4195 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4196 restrict.adb: Minor code reorganization (use
4197 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4199 2009-04-16 Bob Duff <duff@adacore.com>
4201 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4204 2009-04-16 Thomas Quinot <quinot@adacore.com>
4206 * sem_ch4.adb: Minor reformatting
4208 * adaint.c: Remove junk duplicated code.
4210 * sem_ch3.adb: Minor reformatting
4212 * exp_dist.adb: Minor comment rewording
4214 2009-04-16 Robert Dewar <dewar@adacore.com>
4216 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4219 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4221 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4222 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4224 2009-04-16 Robert Dewar <dewar@adacore.com>
4226 * Make-lang.in: Add entries for s-conca?.o
4228 * Makefile.rtl: Add entries for s-conca?
4230 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4231 of concatenation expansion
4233 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4234 string cases instead of expanding assignments inline.
4236 * opt.ads (Optimize_Size): New flag
4238 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4239 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4240 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4241 s-conca9.adb, s-conca9.ads: New file.
4243 2009-04-16 Robert Dewar <dewar@adacore.com>
4245 * exp_ch6.adb: Add comments
4247 * rtsfind.ads: Add entries for s-conca? routines
4249 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4251 * gcc-interface/Make-lang.in: Update dependencies.
4253 * gcc-interface/Makefile.in: Update translation for vms.
4255 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4257 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4258 and made global, to be used when installing parents of a child
4259 instance, to provide mappings for entities declared in formal packages
4260 of ancestor units. Now called from Install_Formal_Packages.
4262 2009-04-16 Doug Rupp <rupp@adacore.com>
4264 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4265 notation for clarity.
4267 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4268 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4269 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4270 (Initialize): Initialize Known_Tasks with Environment task.
4272 * s-taskin.ads (Task_States): Move new states to end for the sake of
4275 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4277 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4279 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4280 operation has an inline pragma, propagate the flag to the internal
4281 unprotected subprogram.
4283 2009-04-16 Doug Rupp <rupp@adacore.com>
4285 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4286 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4287 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4288 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4290 * s-taprop-vms.adb (Enter_Task): Likewise.
4291 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4293 * s-tassta.adb (Activate_Tasks): After task creation set state to
4294 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4295 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4296 Set state to Runnable after above.
4297 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4298 Debug_Event_Terminated.
4300 * s-taskin.ads (Task_States): Add new states Activiting and
4301 Activator_Delay_Sleep.
4302 (Bit_Array, Debug_Event_Array): New types.
4303 (Global_Task_Debug_Event_Set: New flag.
4304 (Common_ATCB): New field Debug_Events.
4306 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4308 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4311 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4312 Activating and when Acceptor_Delay_Sleep.
4314 * s-tasdeb.ads: Add constants for Debug_Events.
4315 (Debug_Event_Kind_Type): New subtype.
4316 (Signal_Debug_Event): New subprogram.
4318 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4320 2009-04-16 Thomas Quinot <quinot@adacore.com>
4322 * sem_elim.adb: Minor reformatting
4324 * freeze.adb: Minor reformatting
4326 * exp_ch4.adb: Minor reformatting
4328 2009-04-16 Emmanuel Briot <briot@adacore.com>
4330 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4332 2009-04-16 Robert Dewar <dewar@adacore.com>
4334 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4336 2009-04-16 Vincent Celier <celier@adacore.com>
4338 * fmap.adb (Initialize): Show the current line when the mapping file
4339 is detected as "incorrectly formatted".
4341 2009-04-16 Robert Dewar <dewar@adacore.com>
4343 * sem_ch12.adb: Minor reformatting
4345 * sem_ch5.adb: Minor comment addition
4347 * sem_util.adb: Minor reformatting
4349 * sinput-p.adb: Minor reformatting
4350 Add missing pragma Warnings (On)
4352 2009-04-16 Ed Falis <falis@adacore.com>
4354 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4356 2009-04-16 Vincent Celier <celier@adacore.com>
4358 * ali-util.adb: Minor comment spelling error fix
4360 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4362 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4363 generate an assignment loop in case of overlap.
4365 2009-04-16 Olivier Hainque <hainque@adacore.com>
4367 * gnat_ugn.texi (gnatmem description): Make it explicit that
4368 gnatmem is designed to work in association with static runtime
4371 2009-04-16 Thomas Quinot <quinot@adacore.com>
4373 * sem_type.adb: Minor reformatting
4375 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4377 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4378 concerning return codes of gettimeofday and return value check.
4380 2009-04-16 Ed Falis <falis@adacore.com>
4382 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4383 body can be renaming of imported routines.
4385 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4387 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4390 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4392 * exp_ch9.adb: Comment improvements.
4393 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4396 2009-04-15 Bob Duff <duff@adacore.com>
4398 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4399 "while X /= null loop" where X is unchanged inside the loop. We were
4400 not warning in this case, because of the pointers -- we feared that the
4401 loop variable could be updated via a pointer, if there are any pointers
4402 around the place. But that is impossible in this case.
4404 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4405 the case of dereferences. In X.all, X cannot be an l-value. We now
4406 catch that case (and implicit dereferences, too).
4408 2009-04-15 Vincent Celier <celier@adacore.com>
4410 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4412 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4414 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4416 (Analyze_Package_Instantiation): If generic unit in child instance is
4417 the same as generic unit in parent instance, look for an outer homonym
4418 to locate the desired generic.
4420 2009-04-15 Bob Duff <duff@adacore.com>
4422 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4423 warnings unless the loop comes from source, because checking generated
4424 loops is a waste of time, and makes it harder to debug
4425 Check_Infinite_Loop_Warning.
4427 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4428 tested in the while loop is a renaming, do not warn. Otherwise, we get
4429 false alarms, because it's usually renaming something that we can't
4430 deal with (an indexed component, a global variable, ...).
4432 * gnat_rm.texi: Fix typo
4434 2009-04-15 Thomas Quinot <quinot@adacore.com>
4436 * sem_ch6.adb: Minor reformatting
4438 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4440 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4441 immediate parent of the controlled function call is a component
4444 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4446 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4447 corresponding class-wide type is also in use.
4449 2009-04-15 Thomas Quinot <quinot@adacore.com>
4451 * frontend.adb: Minor comment fix
4453 2009-04-15 Robert Dewar <dewar@adacore.com>
4455 * gnatchop.adb (BOM_Length): New global variable
4456 (Write_Unit): Add new parameter Write_BOM
4457 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4460 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4462 2009-04-15 Geert Bosch <bosch@adacore.com>
4464 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4465 (Backend_Overflow_Checks): Set to True.
4467 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4469 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4470 keyword is given in a record extension.
4472 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4474 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4475 of a controlled function call in the context of a record aggregate.
4476 This does not apply to array aggregates since the call will be expanded
4479 2009-04-15 Ed Falis <falis@adacore.com>
4481 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4482 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4483 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4484 s-osinte-vxworks* and s-vxwext*.
4486 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4488 * gcc-interface/Make-lang.in: Update dependencies.
4490 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4493 2009-04-15 Robert Dewar <dewar@adacore.com>
4495 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4496 of node for location for warning messages.
4498 * gnatchop.adb: Minor reformatting
4500 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4502 * exp_ch6.adb: additional guard for renaming declarations for in
4503 parameters of an array type.
4505 2009-04-15 Robert Dewar <dewar@adacore.com>
4507 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4508 in case they were rewritten by expander (Force_Evaluation).
4510 * targparm.adb (Get_Target_Parameters): Correct check for
4511 Suppress_Exception_Locations.
4513 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4515 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4516 inlined is of an array type that is not bit-packed, use a renaming
4517 declaration to capture its value, rather than a constant declaration.
4519 2009-04-15 Robert Dewar <dewar@adacore.com>
4521 * rtsfind.adb: Minor reformatting.
4523 2009-04-15 Emmanuel Briot <briot@adacore.com>
4525 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4526 Restore, and free the saved context.
4528 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4530 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4531 for illegal private extension from a synchronized interface parent in
4532 front of check for illegal limited extension so that limited extension
4533 from a synchronized interface will be rejected.
4534 (Check_Ifaces): Check that a private extension that has a synchronized
4535 interface as a progenitor must be explicitly declared synchronized.
4536 Also check that a record extension cannot derive from a synchronized
4539 2009-04-15 Pascal Obry <obry@adacore.com>
4541 * adaint.h (__gnat_unlink): Add spec.
4542 (__gnat_rename): Likewise.
4544 2009-04-15 Vincent Celier <celier@adacore.com>
4546 * prj-nmsc.adb: Minor spelling error corrections in error messages
4548 2009-04-15 Robert Dewar <dewar@adacore.com>
4550 * sinfo.ads: Minor comment update
4552 * opt.ads: Minor comment updates
4554 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4557 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4559 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4560 that generates the code needed to update a dispatch table when a
4561 primitive operation is declared with a subprogram body without previous
4562 spec. Insertion of the generated code is responsibility of the caller.
4563 (Make_DT): When building static tables, append the code created by
4564 Register_Primitive to update a secondary table after it has been
4567 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4569 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4570 on an overriding operation that implements an interface operation only
4571 if not building static dispatch tables.
4573 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4575 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4576 does not cause overflow when converted to Duration. Use the safe value
4577 as the maximum allowable time delay..
4579 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4581 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4582 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4583 translated to "-j 2".
4585 2009-04-15 Bob Duff <duff@adacore.com>
4587 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4588 with_clauses, to avoid code duplication. Change this processing so we
4589 always add a with_clause on the main unit if needed.
4591 2009-04-15 Pascal Obry <obry@adacore.com>
4593 Add support for Win32 native encoding for delete/rename routines.
4595 * adaint.c (__gnat_unlink): New routine.
4596 (__gnat_rename): New routine.
4597 Simple wrapper routines used to convert to proper encoding on
4600 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4601 call to the C library.
4603 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4605 2009-04-15 Robert Dewar <dewar@adacore.com>
4607 * s-tassta.adb: Minor reformatting
4609 2009-04-15 Robert Dewar <dewar@adacore.com>
4611 * frontend.adb (Frontend): Set proper default for
4612 Warn_On_Non_Local_Exception.
4614 * opt.ads (Exception_Handler_Encountered): New flag
4615 (No_Warn_On_Non_Local_Exception): New flag
4617 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4619 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4620 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4622 2009-04-15 Cyrille Comar <comar@adacore.com>
4624 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4625 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4626 message when exception traces are active since it would generate
4627 redundant information.
4628 (Exception_Traces.Notify_Exception): put message output by a critical
4629 section to avoid unsynchronized output.
4630 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4631 section to avoid unsynchronized output.
4633 2009-04-15 Emmanuel Briot <briot@adacore.com>
4635 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4636 (Free): New subprogram.
4638 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4640 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4641 (Formatting_Operations.Time_Of): Change the way four year chunks of
4642 nanoseconds are added to the intermediate result.
4644 2009-04-15 Nicolas Setton <setton@adacore.com>
4646 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4647 does not need to wait for a carriage return.
4649 2009-04-15 Tristan Gingold <gingold@adacore.com>
4651 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4654 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4656 * freeze.adb (Freeze_Entity): improve error message for improper use of
4658 Diagnose additional illegal uses of incomplete types in formal parts.
4659 appearing in formal parts.
4661 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4663 2009-04-15 Robert Dewar <dewar@adacore.com>
4665 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4667 2009-04-15 Nicolas Roche <roche@adacore.com>
4669 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4672 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4674 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4676 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4678 * sem_ch4.adb: improve error message on exponentiation.
4680 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4682 * a-calend.adb: Move constant Epoch_Offset from package
4683 Conversion_Operations to top level.
4684 (Delay_Operations.To_Duration): Define a constant which represents
4685 "end of time" and use it as a guard against very distant delay dates.
4686 Protect the code against overflow when performing the origin shift to
4689 2009-04-15 Robert Dewar <dewar@adacore.com>
4691 * sem_prag.adb: Minor reformatting.
4693 * sem_type.adb: Minor reformatting
4695 2009-04-15 Javier Miranda <miranda@adacore.com>
4697 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4698 support to check eliminated subprograms.
4700 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4702 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4703 dispatching subprograms.
4705 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4706 operations. Initialize with "null" the slots of eliminated dispaching
4708 (Write_DT): Add output for eliminated primitives.
4710 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4712 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4714 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4715 the second is redundant, regardless of scopes.
4717 2009-04-15 Vincent Celier <celier@adacore.com>
4719 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4720 the object directory as when there are no sources, they may not be any
4723 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4724 directory, when there are no exec directory.
4726 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4728 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4729 ambiguities, refine removal of universal interpretations from complex
4730 expressions with literal arguments, when some numeric operators have
4731 been declared abstract.
4733 2009-04-15 Ed Falis <falis@adacore.com>
4735 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4736 and backward compatibility for targets using probing for stack overflow
4738 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4740 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4741 after any declaration, including renaming declarations.
4743 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4745 * gcc-interface/Make-lang.in: Update dependencies.
4747 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4748 Update xenomai target pairs.
4750 2009-04-15 Javier Miranda <miranda@adacore.com>
4752 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4754 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4755 functions returning anonymous access to class-wide limited types. Mark
4756 also the containing scope as a task master.
4758 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4759 limited-withed packages. Required to restore their visibility after
4760 processing packages associated with implicit with-clauses.
4762 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4763 associated with return statements because this work is now done by
4764 Check_Anonymous_Return.
4765 (Build_Master): Code cleanup.
4767 2009-04-15 Thomas Quinot <quinot@adacore.com>
4769 * sem_warn.ads: Minor reformatting
4771 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4773 * sem_ch3.adb: better error message for illegal interfaces
4775 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4776 formal is an incomplete type from a limited_with clause.
4778 2009-04-15 Vincent Celier <celier@adacore.com>
4780 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4781 Externally_Built indicating if the project is externally built. If it
4782 is, and --subdirs is specified, but the subdir does not exist, look
4783 for the specified directory, without the subdir.
4785 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4787 * a-tasatt.adb: Fix typo, plus minor reformatting
4789 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4791 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4793 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4795 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4796 private extension whose parent is a synchronized interface carries an
4797 explicit synchronized keyword.
4799 2009-04-15 Thomas Quinot <quinot@adacore.com>
4801 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4802 instantiate generic shared object package with the corresponding
4805 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4807 * system-linux-sparc.ads: Remove obsolete entries.
4809 2009-04-15 Thomas Quinot <quinot@adacore.com>
4811 * s-tasuti.ads: Add ??? comment
4813 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4815 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4816 type even if the designated type comes from a limited_with clause, to
4817 ensure that the symbol for the finalization list of the access type is
4820 2009-04-10 Robert Dewar <dewar@adacore.com>
4822 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4823 for warning suppression.
4825 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4827 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4828 identical, there is no redudancy to check.
4830 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4832 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4833 calls initializing SS_Allocator (which is initialized in following
4835 (Expand_Simple_Function_Return): Add comment about False value for
4836 Comes_From_Source on secondary-stack allocator.
4838 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4839 (Build_Entry_Name): Add comment.
4841 2009-04-10 Robert Dewar <dewar@adacore.com>
4843 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4845 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4846 bound tested, since this is now done more generally in Sem_Res.
4848 * sem_res.adb (Resolve_Comparison_Op): Add call to
4849 Check_Lower_Bound_Tested.
4850 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4852 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4853 (Low_Bound_Tested): New name for Low_Bound_Known flag
4855 * exp_ch5.adb: Minor reformatting
4858 Add comments on copying the Comes_From_Source flag for allocators
4861 Add comments on copying the Comes_From_Source flag for allocators
4863 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4864 Comes_From_Source flag from old allocator to new one.
4866 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4868 * sem_ch6.ads: Address missing documentation query
4870 2009-04-10 Vincent Celier <celier@adacore.com>
4873 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4874 and Response_File_Switches.
4876 * prj-nmsc.adb (Process_Linker): Process new attributes
4877 Max_Command_Line_Length, Response_File_Format and
4878 Response_File_Switches.
4880 * prj.ads (Response_File_Format): New enumeration type
4881 (Project_Configuration): New componants Max_Command_Line_Length,
4882 Resp_File_Format and Resp_File_Options.
4884 * snames.ads-tmpl: Add new standard names for linking response files
4885 for gprbuild: GNU, None, Object_List, Option_List,
4886 Max_Command_Line_Length, Response_File_Format and
4887 Response_File_Switches.
4889 2009-04-10 Geert Bosch <bosch@adacore.com>
4891 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4892 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4893 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4894 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4895 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4896 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4897 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4898 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4899 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4900 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4901 system-vxworks-mips.ads, system-vxworks-ppc.ads,
4902 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
4903 (Backend_Overflow_Checks): Set to True.
4905 2009-04-10 Thomas Quinot <quinot@adacore.com>
4907 * exp_attr.adb: Minor reformatting
4909 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4911 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
4912 analyze the expression for a postcondition, even if the compiler mode
4915 2009-04-10 Robert Dewar <dewar@adacore.com>
4917 * sem_aux.adb: Minor reformatting
4919 2009-04-10 Ed Falis <falis@adacore.com>
4921 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
4923 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
4925 2009-04-10 Thomas Quinot <quinot@adacore.com>
4927 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
4928 undocumented formal.
4931 * a-direio.ads: Fix typo in comment
4933 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
4934 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
4935 Use uniform phrasing for comment at start of subprogram body.
4937 * xsnamest.adb: Add note to explain why we use specific names for the
4938 newly generated files instead of generating snames.{ads,adb,h} directly
4940 2009-04-10 Sergey Rybin <rybin@adacore.com>
4943 Add qualifier for new gnatstub option '--no-exception'
4946 Add the description of the new gnatstub option '--no-exception'
4948 2009-04-10 Robert Dewar <dewar@adacore.com>
4950 * rtsfind.adb: Minor reformatting
4952 2009-04-10 Thomas Quinot <quinot@adacore.com>
4954 * sem_disp.adb: Minor reformatting.
4955 Add comment pointing to RM clause for the case of warning against a
4956 (failed) attempt at declaring a primitive operation elsewhere than in a
4959 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4961 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
4962 an actual for a previous formal package of the current instance.
4964 2009-04-10 Bob Duff <duff@adacore.com>
4966 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
4967 them first, rather than on the extended main unit.
4969 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4971 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
4972 specification of full view carries a null exclusion indicator, create
4973 an itype for it, to check for conformance with partial view.
4975 2009-04-10 Bob Duff <duff@adacore.com>
4977 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
4979 * rtsfind.adb: Minor comment changes, and remove useless code.
4981 * sinfo.ads: Add ??? comment.
4983 2009-04-10 Vincent Celier <celier@adacore.com>
4985 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
4987 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4989 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
4990 type is a synchronized type, retrieve tag information from the
4991 corresponding record, which has the dispatch table link.
4993 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
4995 * g-comlin.adb (Group_Analysis): Take care of switches that might be
4996 decomposed afterwards, but are present as-is in the command line
4997 configuration, and thus should be kept as-is.
4999 2009-04-10 Robert Dewar <dewar@adacore.com>
5001 * gnat_rm.texi: Document that postconditions are tested on implicit
5004 * sem_aux.adb: Minor reformatting
5006 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5008 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5011 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5012 Null_Exclusion_In_Return_Present when an access-to-function type has a
5013 result type with an explicit not null.
5015 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5016 given on the result type, then create a null-excluding itype for the
5019 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5020 the case where a null exclusion is imposed on a named access type.
5021 (Analyze_Subprogram_Specification): Push and pop the scope of the
5022 function around the call to Analyze_Return_Type in the case of no
5023 formals, for consistency with handling when formals are present
5024 (Process_Formals does this). Ensures that any itype created for the
5025 return type will be associated with the proper scope.
5027 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5028 exclusion is given on a generic function's result type, then create a
5029 null-excluding itype for the generic function.
5030 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5031 for an actual for a formal in object according to the setting on the
5032 formal. Ensures null exclusion checks are done when the association is
5035 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5036 N_Access_Function_Definition.
5038 * sinfo.adb: Add Get_ and Set_ operations for
5039 Null_Exclusion_In_Return_Present.
5041 2009-04-10 Bob Duff <duff@adacore.com>
5043 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5044 call to the _Postconditions procedure in the case of implicit returns
5045 from analysis to expansion. This eliminates some duplicated code. Use
5046 the Postcondition_Proc to find the identity of this procedure during
5049 2009-04-10 Robert Dewar <dewar@adacore.com>
5051 * sem_ch6.adb: Minor code clean up.
5053 * einfo.ads, sem_attr.adb: Minor comment fixes.
5055 2009-04-10 Robert Dewar <dewar@adacore.com>
5057 * sem_ch8.adb: Minor reformatting
5059 2009-04-10 Robert Dewar <dewar@adacore.com>
5061 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5064 * sem_ch6.adb: Minor code clean up.
5066 2009-04-10 Robert Dewar <dewar@adacore.com>
5068 * mlib-tgt-specific-xi.adb: Minor reformatting
5070 2009-04-10 Bob Duff <duff@adacore.com>
5072 * einfo.ads: Minor comment fixes
5074 2009-04-10 Vincent Celier <celier@adacore.com>
5076 * snames.ads-tmpl: Remove names that are no longer used in the
5078 Mark specifically those that are used only in gprbuild
5080 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5082 * init.c: Adjust EH support code on Alpha/Tru64.
5084 2009-04-10 Bob Duff <duff@adacore.com>
5086 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5087 procedure on every path that could return implicitly (not via a return
5088 statement) from a procedure.
5090 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5092 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5093 valid scope for a task declarations and therefore for a master id.
5095 2009-04-10 Robert Dewar <dewar@adacore.com>
5097 * sem_aux.adb: Minor reformatting
5099 2009-04-10 Vincent Celier <celier@adacore.com>
5101 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5103 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5104 (Set_Obsolescent_Check): New procedure to change the value of
5105 Obsolescent_Check_Flag.
5107 * scn.ads (Set_Obsolescent_Check): New procedure to control
5110 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5111 obsolescent features while preprocessing.
5113 2009-04-10 Thomas Quinot <quinot@adacore.com>
5115 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5116 generated files on all platforms.
5118 2009-04-10 Robert Dewar <dewar@adacore.com>
5120 * sem_aux.adb: Minor reformatting
5122 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5124 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5125 protected function with formals that returns an anonymous access type.
5127 2009-04-10 Thomas Quinot <quinot@adacore.com>
5129 * sem_disp.adb: Minor reformatting
5131 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5133 * seh_init.c: Do not use the 32-bit specific implementation of
5134 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5137 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5139 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5140 a '/' at the end so we better use the complete target name to determine
5141 whether it is a PowerPC 55xx target.
5143 2009-04-10 Thomas Quinot <quinot@adacore.com>
5145 * sem_eval.adb: Minor reformatting
5147 2009-04-10 Thomas Quinot <quinot@adacore.com>
5149 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5152 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5155 * xsnamest.adb: New file.
5157 * gcc-interface/Make-lang.in: New target for automated generation of
5158 snames.ads, snames.adb and snames.h
5160 2009-04-10 Tristan Gingold <gingold@adacore.com>
5162 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5163 avoid compile time warnings.
5164 Do not add gcc/config in include search list while compiling the RTS.
5165 Pragma Thread_Local_Storage is available on any target.
5167 2009-04-10 Bob Duff <duff@adacore.com>
5169 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5171 2009-04-10 Tristan Gingold <gingold@adacore.com>
5173 * init.c: Install signal handler on Darwin.
5175 2009-04-10 Robert Dewar <dewar@adacore.com>
5177 * sem_prag.adb: Minor reformatting
5179 * exp_util.adb (Make_Non_Empty_Check): New function
5180 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5181 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5183 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5185 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5187 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5189 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5190 tool prefix for AVR and PowerPC 55xx targets.
5192 2009-04-10 Robert Dewar <dewar@adacore.com>
5194 * sem_warn.adb (Within_Postcondition): New function
5195 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5197 2009-04-10 Robert Dewar <dewar@adacore.com>
5199 * sem_warn.adb: Minor reformatting
5201 * make.adb: Minor reformatting.
5203 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5205 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5206 entity and the scope is a subprogram, retrieve the Sloc of the
5207 subprogram's body rather than using the sloc of the spec, for better
5208 line-stepping behavior in gdb.
5209 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5210 controller, use the Sloc of the first declaration of the containing list
5211 rather than that of the node that triggered creation of the list
5214 2009-04-10 Vincent Celier <celier@adacore.com>
5216 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5217 to avoid gcc warning.
5219 2009-04-10 Robert Dewar <dewar@adacore.com>
5221 * g-comlin.adb: Add ??? comment
5223 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5225 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5226 unreferenced entities for a package with no visible declarations.
5228 2009-04-10 Robert Dewar <dewar@adacore.com>
5230 * exp_ch9.adb: Minor reformatting
5232 2009-04-10 Thomas Quinot <quinot@adacore.com>
5234 * sem_prag.adb: Minor reformatting
5236 2009-04-10 Vincent Celier <celier@adacore.com>
5239 (Check_Library_Attributes): For a project qualified as a library project
5240 that is not a library project, indicate in the error message which
5241 attributes are missing (Library_Dir and/or Library_Name).
5243 2009-04-10 Bob Duff <duff@adacore.com>
5245 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5246 generated nodes, because it might confuse various circuits in the FE.
5248 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5250 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5251 of pragma. It will be recopied and analyzed when used in call to
5254 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5255 initialization operations and recognize use of it in procedure calls
5258 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5259 argument, because it may have side-effects.
5261 * exp_ch2.adb: Remove obsolete comments on default functions
5263 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5265 * adaint.c (RTX section): Do for RTX the same thing as we do for
5266 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5268 2009-04-10 Robert Dewar <dewar@adacore.com>
5270 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5272 * sem_res.adb (Resolve_Call): Fix test for
5273 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5274 a non-dynamic scope).
5276 2009-04-10 Robert Dewar <dewar@adacore.com>
5278 * make.adb: Add comment.
5281 2009-04-10 Nicolas Setton <setton@adacore.com>
5283 * s-osprim-darwin.adb: New file.
5285 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5287 2009-04-10 Thomas Quinot <quinot@adacore.com>
5289 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5291 2009-04-09 Nick Clifton <nickc@redhat.com>
5293 * adadecode.h: Change copyright header to refer to version
5294 3 of the GNU General Public License with version 3.1 of the
5295 GCC Runtime Library Exception and to point readers at the
5296 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5298 * 9drpc.adb: Likewise.
5299 * a-assert.adb: Likewise.
5300 * a-astaco.adb: Likewise.
5301 * a-calari.adb: Likewise.
5302 * a-calcon.adb: Likewise.
5303 * a-calcon.ads: Likewise.
5304 * a-caldel.ads: Likewise.
5305 * a-calend-vms.adb: Likewise.
5306 * a-calend-vms.ads: Likewise.
5307 * a-calend.adb: Likewise.
5308 * a-calend.ads: Likewise.
5309 * a-calfor.adb: Likewise.
5310 * a-catizo.adb: Likewise.
5311 * a-cdlili.adb: Likewise.
5312 * a-cdlili.ads: Likewise.
5313 * a-cgaaso.adb: Likewise.
5314 * a-cgaaso.ads: Likewise.
5315 * a-cgarso.adb: Likewise.
5316 * a-cgcaso.adb: Likewise.
5317 * a-chacon.adb: Likewise.
5318 * a-chacon.ads: Likewise.
5319 * a-chahan.adb: Likewise.
5320 * a-chahan.ads: Likewise.
5321 * a-chlat9.ads: Likewise.
5322 * a-chtgke.adb: Likewise.
5323 * a-chtgke.ads: Likewise.
5324 * a-chtgop.adb: Likewise.
5325 * a-chtgop.ads: Likewise.
5326 * a-chzla1.ads: Likewise.
5327 * a-chzla9.ads: Likewise.
5328 * a-cidlli.adb: Likewise.
5329 * a-cidlli.ads: Likewise.
5330 * a-cihama.adb: Likewise.
5331 * a-cihama.ads: Likewise.
5332 * a-cihase.adb: Likewise.
5333 * a-cihase.ads: Likewise.
5334 * a-ciorma.adb: Likewise.
5335 * a-ciorma.ads: Likewise.
5336 * a-ciormu.adb: Likewise.
5337 * a-ciormu.ads: Likewise.
5338 * a-ciorse.adb: Likewise.
5339 * a-ciorse.ads: Likewise.
5340 * a-clrefi.adb: Likewise.
5341 * a-clrefi.ads: Likewise.
5342 * a-cohama.adb: Likewise.
5343 * a-cohama.ads: Likewise.
5344 * a-cohase.adb: Likewise.
5345 * a-cohase.ads: Likewise.
5346 * a-cohata.ads: Likewise.
5347 * a-coinve.adb: Likewise.
5348 * a-coinve.ads: Likewise.
5349 * a-colien.adb: Likewise.
5350 * a-colien.ads: Likewise.
5351 * a-colire.adb: Likewise.
5352 * a-colire.ads: Likewise.
5353 * a-comlin.adb: Likewise.
5354 * a-comlin.ads: Likewise.
5355 * a-convec.adb: Likewise.
5356 * a-convec.ads: Likewise.
5357 * a-coorma.adb: Likewise.
5358 * a-coorma.ads: Likewise.
5359 * a-coormu.adb: Likewise.
5360 * a-coormu.ads: Likewise.
5361 * a-coorse.adb: Likewise.
5362 * a-coorse.ads: Likewise.
5363 * a-coprnu.adb: Likewise.
5364 * a-coprnu.ads: Likewise.
5365 * a-crbltr.ads: Likewise.
5366 * a-crbtgk.adb: Likewise.
5367 * a-crbtgk.ads: Likewise.
5368 * a-crbtgo.adb: Likewise.
5369 * a-crbtgo.ads: Likewise.
5370 * a-crdlli.adb: Likewise.
5371 * a-crdlli.ads: Likewise.
5372 * a-cwila1.ads: Likewise.
5373 * a-cwila9.ads: Likewise.
5374 * a-decima.adb: Likewise.
5375 * a-decima.ads: Likewise.
5376 * a-diocst.adb: Likewise.
5377 * a-diocst.ads: Likewise.
5378 * a-direct.adb: Likewise.
5379 * a-direct.ads: Likewise.
5380 * a-direio.adb: Likewise.
5381 * a-direio.ads: Likewise.
5382 * a-dirval-mingw.adb: Likewise.
5383 * a-dirval-vms.adb: Likewise.
5384 * a-dirval.adb: Likewise.
5385 * a-dirval.ads: Likewise.
5386 * a-dynpri.adb: Likewise.
5387 * a-einuoc.adb: Likewise.
5388 * a-einuoc.ads: Likewise.
5389 * a-elchha.adb: Likewise.
5390 * a-elchha.ads: Likewise.
5391 * a-envvar.adb: Likewise.
5392 * a-excach.adb: Likewise.
5393 * a-except-2005.adb: Likewise.
5394 * a-except-2005.ads: Likewise.
5395 * a-except.adb: Likewise.
5396 * a-except.ads: Likewise.
5397 * a-excpol-abort.adb: Likewise.
5398 * a-excpol.adb: Likewise.
5399 * a-exctra.adb: Likewise.
5400 * a-exctra.ads: Likewise.
5401 * a-exetim-mingw.adb: Likewise.
5402 * a-exetim-mingw.ads: Likewise.
5403 * a-exexda.adb: Likewise.
5404 * a-exexpr-gcc.adb: Likewise.
5405 * a-exexpr.adb: Likewise.
5406 * a-exextr.adb: Likewise.
5407 * a-exstat.adb: Likewise.
5408 * a-filico.adb: Likewise.
5409 * a-filico.ads: Likewise.
5410 * a-finali.adb: Likewise.
5411 * a-finali.ads: Likewise.
5412 * a-interr.ads: Likewise.
5413 * a-intnam-aix.ads: Likewise.
5414 * a-intnam-darwin.ads: Likewise.
5415 * a-intnam-dummy.ads: Likewise.
5416 * a-intnam-freebsd.ads: Likewise.
5417 * a-intnam-hpux.ads: Likewise.
5418 * a-intnam-irix.ads: Likewise.
5419 * a-intnam-linux.ads: Likewise.
5420 * a-intnam-lynxos.ads: Likewise.
5421 * a-intnam-mingw.ads: Likewise.
5422 * a-intnam-rtems.ads: Likewise.
5423 * a-intnam-solaris.ads: Likewise.
5424 * a-intnam-tru64.ads: Likewise.
5425 * a-intnam-vms.ads: Likewise.
5426 * a-intnam-vxworks.ads: Likewise.
5427 * a-intsig.adb: Likewise.
5428 * a-intsig.ads: Likewise.
5429 * a-ngcefu.adb: Likewise.
5430 * a-ngcoar.adb: Likewise.
5431 * a-ngcoty.adb: Likewise.
5432 * a-ngcoty.ads: Likewise.
5433 * a-ngelfu.adb: Likewise.
5434 * a-ngrear.adb: Likewise.
5435 * a-ngrear.ads: Likewise.
5436 * a-nudira.adb: Likewise.
5437 * a-nudira.ads: Likewise.
5438 * a-nuflra.adb: Likewise.
5439 * a-nuflra.ads: Likewise.
5440 * a-numaux-darwin.adb: Likewise.
5441 * a-numaux-darwin.ads: Likewise.
5442 * a-numaux-libc-x86.ads: Likewise.
5443 * a-numaux-vxworks.ads: Likewise.
5444 * a-numaux-x86.adb: Likewise.
5445 * a-numaux-x86.ads: Likewise.
5446 * a-numaux.ads: Likewise.
5447 * a-rbtgso.adb: Likewise.
5448 * a-rbtgso.ads: Likewise.
5449 * a-reatim.ads: Likewise.
5450 * a-retide.adb: Likewise.
5451 * a-retide.ads: Likewise.
5452 * a-rttiev.adb: Likewise.
5453 * a-rttiev.ads: Likewise.
5454 * a-secain.adb: Likewise.
5455 * a-secain.ads: Likewise.
5456 * a-sequio.adb: Likewise.
5457 * a-sequio.ads: Likewise.
5458 * a-shcain.adb: Likewise.
5459 * a-shcain.ads: Likewise.
5460 * a-siocst.adb: Likewise.
5461 * a-siocst.ads: Likewise.
5462 * a-slcain.adb: Likewise.
5463 * a-slcain.ads: Likewise.
5464 * a-ssicst.adb: Likewise.
5465 * a-ssicst.ads: Likewise.
5466 * a-stboha.adb: Likewise.
5467 * a-stmaco.ads: Likewise.
5468 * a-storio.adb: Likewise.
5469 * a-strbou.adb: Likewise.
5470 * a-strbou.ads: Likewise.
5471 * a-stream.ads: Likewise.
5472 * a-strfix.adb: Likewise.
5473 * a-strhas.adb: Likewise.
5474 * a-strmap.adb: Likewise.
5475 * a-strmap.ads: Likewise.
5476 * a-strsea.adb: Likewise.
5477 * a-strsea.ads: Likewise.
5478 * a-strsup.adb: Likewise.
5479 * a-strsup.ads: Likewise.
5480 * a-strunb.adb: Likewise.
5481 * a-strunb.ads: Likewise.
5482 * a-ststio.adb: Likewise.
5483 * a-ststio.ads: Likewise.
5484 * a-stunau.adb: Likewise.
5485 * a-stunau.ads: Likewise.
5486 * a-stunha.adb: Likewise.
5487 * a-stwibo.adb: Likewise.
5488 * a-stwibo.ads: Likewise.
5489 * a-stwifi.adb: Likewise.
5490 * a-stwiha.adb: Likewise.
5491 * a-stwima.adb: Likewise.
5492 * a-stwima.ads: Likewise.
5493 * a-stwise.adb: Likewise.
5494 * a-stwise.ads: Likewise.
5495 * a-stwisu.adb: Likewise.
5496 * a-stwisu.ads: Likewise.
5497 * a-stwiun.adb: Likewise.
5498 * a-stwiun.ads: Likewise.
5499 * a-stzbou.adb: Likewise.
5500 * a-stzbou.ads: Likewise.
5501 * a-stzfix.adb: Likewise.
5502 * a-stzhas.adb: Likewise.
5503 * a-stzmap.adb: Likewise.
5504 * a-stzmap.ads: Likewise.
5505 * a-stzsea.adb: Likewise.
5506 * a-stzsea.ads: Likewise.
5507 * a-stzsup.adb: Likewise.
5508 * a-stzsup.ads: Likewise.
5509 * a-stzunb.adb: Likewise.
5510 * a-stzunb.ads: Likewise.
5511 * a-suteio.adb: Likewise.
5512 * a-suteio.ads: Likewise.
5513 * a-swbwha.adb: Likewise.
5514 * a-swmwco.ads: Likewise.
5515 * a-swunau.adb: Likewise.
5516 * a-swunau.ads: Likewise.
5517 * a-swuwha.adb: Likewise.
5518 * a-swuwti.adb: Likewise.
5519 * a-swuwti.ads: Likewise.
5520 * a-sytaco.adb: Likewise.
5521 * a-sytaco.ads: Likewise.
5522 * a-szbzha.adb: Likewise.
5523 * a-szmzco.ads: Likewise.
5524 * a-szunau.adb: Likewise.
5525 * a-szunau.ads: Likewise.
5526 * a-szuzha.adb: Likewise.
5527 * a-szuzti.adb: Likewise.
5528 * a-szuzti.ads: Likewise.
5529 * a-tags.adb: Likewise.
5530 * a-tags.ads: Likewise.
5531 * a-tasatt.ads: Likewise.
5532 * a-taside.adb: Likewise.
5533 * a-taside.ads: Likewise.
5534 * a-taster.adb: Likewise.
5535 * a-teioed.adb: Likewise.
5536 * a-teioed.ads: Likewise.
5537 * a-textio.adb: Likewise.
5538 * a-textio.ads: Likewise.
5539 * a-tiboio.adb: Likewise.
5540 * a-ticoau.adb: Likewise.
5541 * a-ticoau.ads: Likewise.
5542 * a-ticoio.adb: Likewise.
5543 * a-ticoio.ads: Likewise.
5544 * a-tideau.adb: Likewise.
5545 * a-tideau.ads: Likewise.
5546 * a-tideio.adb: Likewise.
5547 * a-tideio.ads: Likewise.
5548 * a-tienau.adb: Likewise.
5549 * a-tienau.ads: Likewise.
5550 * a-tienio.adb: Likewise.
5551 * a-tienio.ads: Likewise.
5552 * a-tifiio.adb: Likewise.
5553 * a-tifiio.ads: Likewise.
5554 * a-tiflau.adb: Likewise.
5555 * a-tiflau.ads: Likewise.
5556 * a-tiflio.adb: Likewise.
5557 * a-tiflio.ads: Likewise.
5558 * a-tigeau.adb: Likewise.
5559 * a-tigeau.ads: Likewise.
5560 * a-tiinau.adb: Likewise.
5561 * a-tiinau.ads: Likewise.
5562 * a-tiinio.adb: Likewise.
5563 * a-tiinio.ads: Likewise.
5564 * a-timoau.adb: Likewise.
5565 * a-timoau.ads: Likewise.
5566 * a-timoio.adb: Likewise.
5567 * a-timoio.ads: Likewise.
5568 * a-tiocst.adb: Likewise.
5569 * a-tiocst.ads: Likewise.
5570 * a-titest.adb: Likewise.
5571 * a-wichun.adb: Likewise.
5572 * a-wichun.ads: Likewise.
5573 * a-witeio.adb: Likewise.
5574 * a-witeio.ads: Likewise.
5575 * a-wtcoau.adb: Likewise.
5576 * a-wtcoau.ads: Likewise.
5577 * a-wtcoio.adb: Likewise.
5578 * a-wtcstr.adb: Likewise.
5579 * a-wtcstr.ads: Likewise.
5580 * a-wtdeau.adb: Likewise.
5581 * a-wtdeau.ads: Likewise.
5582 * a-wtdeio.adb: Likewise.
5583 * a-wtdeio.ads: Likewise.
5584 * a-wtedit.adb: Likewise.
5585 * a-wtedit.ads: Likewise.
5586 * a-wtenau.adb: Likewise.
5587 * a-wtenau.ads: Likewise.
5588 * a-wtenio.adb: Likewise.
5589 * a-wtenio.ads: Likewise.
5590 * a-wtfiio.adb: Likewise.
5591 * a-wtfiio.ads: Likewise.
5592 * a-wtflau.adb: Likewise.
5593 * a-wtflau.ads: Likewise.
5594 * a-wtflio.adb: Likewise.
5595 * a-wtflio.ads: Likewise.
5596 * a-wtgeau.adb: Likewise.
5597 * a-wtgeau.ads: Likewise.
5598 * a-wtinau.adb: Likewise.
5599 * a-wtinau.ads: Likewise.
5600 * a-wtinio.adb: Likewise.
5601 * a-wtmoau.adb: Likewise.
5602 * a-wtmoau.ads: Likewise.
5603 * a-wtmoio.adb: Likewise.
5604 * a-wtmoio.ads: Likewise.
5605 * a-wttest.adb: Likewise.
5606 * a-wwboio.adb: Likewise.
5607 * a-zchuni.adb: Likewise.
5608 * a-zchuni.ads: Likewise.
5609 * a-ztcoau.adb: Likewise.
5610 * a-ztcoau.ads: Likewise.
5611 * a-ztcoio.adb: Likewise.
5612 * a-ztcstr.adb: Likewise.
5613 * a-ztcstr.ads: Likewise.
5614 * a-ztdeau.adb: Likewise.
5615 * a-ztdeau.ads: Likewise.
5616 * a-ztdeio.adb: Likewise.
5617 * a-ztdeio.ads: Likewise.
5618 * a-ztedit.adb: Likewise.
5619 * a-ztedit.ads: Likewise.
5620 * a-ztenau.adb: Likewise.
5621 * a-ztenau.ads: Likewise.
5622 * a-ztenio.adb: Likewise.
5623 * a-ztenio.ads: Likewise.
5624 * a-ztexio.adb: Likewise.
5625 * a-ztexio.ads: Likewise.
5626 * a-ztfiio.adb: Likewise.
5627 * a-ztfiio.ads: Likewise.
5628 * a-ztflau.adb: Likewise.
5629 * a-ztflau.ads: Likewise.
5630 * a-ztflio.adb: Likewise.
5631 * a-ztflio.ads: Likewise.
5632 * a-ztgeau.adb: Likewise.
5633 * a-ztgeau.ads: Likewise.
5634 * a-ztinau.adb: Likewise.
5635 * a-ztinau.ads: Likewise.
5636 * a-ztinio.adb: Likewise.
5637 * a-ztmoau.adb: Likewise.
5638 * a-ztmoau.ads: Likewise.
5639 * a-ztmoio.adb: Likewise.
5640 * a-ztmoio.ads: Likewise.
5641 * a-zttest.adb: Likewise.
5642 * a-zzboio.adb: Likewise.
5643 * adadecode.c: Likewise.
5644 * adaint.c: Likewise.
5645 * adaint.h: Likewise.
5646 * alloc.ads: Likewise.
5648 * arit64.c: Likewise.
5649 * atree.adb: Likewise.
5650 * atree.ads: Likewise.
5651 * aux-io.c: Likewise.
5653 * casing.adb: Likewise.
5654 * casing.ads: Likewise.
5656 * csets.adb: Likewise.
5657 * csets.ads: Likewise.
5658 * cstreams.c: Likewise.
5659 * ctrl_c.c: Likewise.
5660 * debug.adb: Likewise.
5661 * debug.ads: Likewise.
5662 * dec.ads: Likewise.
5663 * einfo.adb: Likewise.
5664 * einfo.ads: Likewise.
5665 * elists.adb: Likewise.
5666 * elists.ads: Likewise.
5669 * errno.c: Likewise.
5672 * final.c: Likewise.
5673 * fname.adb: Likewise.
5674 * fname.ads: Likewise.
5675 * g-allein.ads: Likewise.
5676 * g-alleve.adb: Likewise.
5677 * g-alleve.ads: Likewise.
5678 * g-altcon.adb: Likewise.
5679 * g-altcon.ads: Likewise.
5680 * g-altive.ads: Likewise.
5681 * g-alveop.adb: Likewise.
5682 * g-alveop.ads: Likewise.
5683 * g-alvety.ads: Likewise.
5684 * g-alvevi.ads: Likewise.
5685 * g-arrspl.adb: Likewise.
5686 * g-arrspl.ads: Likewise.
5687 * g-calend.ads: Likewise.
5688 * g-comlin.adb: Likewise.
5689 * g-debpoo.adb: Likewise.
5690 * g-debpoo.ads: Likewise.
5691 * g-eacodu-vms.adb: Likewise.
5692 * g-eacodu.adb: Likewise.
5693 * g-excact.adb: Likewise.
5694 * g-excact.ads: Likewise.
5695 * g-locfil.adb: Likewise.
5696 * g-os_lib.ads: Likewise.
5697 * g-rannum.adb: Likewise.
5698 * g-rannum.ads: Likewise.
5699 * g-regist.adb: Likewise.
5700 * g-regist.ads: Likewise.
5701 * g-signal.adb: Likewise.
5702 * g-signal.ads: Likewise.
5703 * g-soccon.ads: Likewise.
5704 * g-string.adb: Likewise.
5705 * g-string.ads: Likewise.
5706 * g-strspl.ads: Likewise.
5707 * g-timsta.adb: Likewise.
5708 * g-timsta.ads: Likewise.
5709 * g-trasym-vms-alpha.adb: Likewise.
5710 * g-trasym-vms-ia64.adb: Likewise.
5711 * g-utf_32.adb: Likewise.
5712 * g-utf_32.ads: Likewise.
5713 * g-wistsp.ads: Likewise.
5714 * g-zstspl.ads: Likewise.
5716 * gnatvsn.adb: Likewise.
5717 * gnatvsn.ads: Likewise.
5718 * gsocket.h: Likewise.
5719 * hostparm.ads: Likewise.
5720 * i-c.adb: Likewise.
5721 * i-cexten.ads: Likewise.
5722 * i-cobol.adb: Likewise.
5723 * i-cobol.ads: Likewise.
5724 * i-cpoint.adb: Likewise.
5725 * i-cpoint.ads: Likewise.
5726 * i-cpp.adb: Likewise.
5727 * i-cpp.ads: Likewise.
5728 * i-cstrea-vms.adb: Likewise.
5729 * i-cstrea.adb: Likewise.
5730 * i-cstrea.ads: Likewise.
5731 * i-cstrin.adb: Likewise.
5732 * i-cstrin.ads: Likewise.
5733 * i-forbla-darwin.adb: Likewise.
5734 * i-forbla-unimplemented.ads: Likewise.
5735 * i-forbla.adb: Likewise.
5736 * i-forbla.ads: Likewise.
5737 * i-forlap.ads: Likewise.
5738 * i-fortra.adb: Likewise.
5739 * i-pacdec.adb: Likewise.
5740 * i-pacdec.ads: Likewise.
5741 * i-vxwoio.adb: Likewise.
5742 * i-vxwoio.ads: Likewise.
5743 * indepsw-aix.adb: Likewise.
5744 * indepsw-gnu.adb: Likewise.
5745 * indepsw-mingw.adb: Likewise.
5746 * indepsw.adb: Likewise.
5747 * indepsw.ads: Likewise.
5749 * initialize.c: Likewise.
5750 * interfac.ads: Likewise.
5751 * krunch.adb: Likewise.
5752 * krunch.ads: Likewise.
5753 * lib-list.adb: Likewise.
5754 * lib-sort.adb: Likewise.
5755 * lib.adb: Likewise.
5756 * lib.ads: Likewise.
5758 * math_lib.adb: Likewise.
5759 * memtrack.adb: Likewise.
5760 * mingw32.h: Likewise.
5761 * mkdir.c: Likewise.
5762 * namet-sp.adb: Likewise.
5763 * namet-sp.ads: Likewise.
5764 * namet.adb: Likewise.
5765 * namet.ads: Likewise.
5766 * nlists.adb: Likewise.
5767 * nlists.ads: Likewise.
5768 * opt.adb: Likewise.
5769 * opt.ads: Likewise.
5770 * output.adb: Likewise.
5771 * output.ads: Likewise.
5772 * raise-gcc.c: Likewise.
5773 * raise.c: Likewise.
5774 * raise.h: Likewise.
5775 * repinfo.adb: Likewise.
5776 * repinfo.ads: Likewise.
5777 * repinfo.h: Likewise.
5778 * rident.ads: Likewise.
5779 * s-addima.adb: Likewise.
5780 * s-addima.ads: Likewise.
5781 * s-addope.adb: Likewise.
5782 * s-addope.ads: Likewise.
5783 * s-arit64.adb: Likewise.
5784 * s-arit64.ads: Likewise.
5785 * s-assert.adb: Likewise.
5786 * s-assert.ads: Likewise.
5787 * s-asthan-vms-alpha.adb: Likewise.
5788 * s-asthan.adb: Likewise.
5789 * s-asthan.ads: Likewise.
5790 * s-atacco.adb: Likewise.
5791 * s-atacco.ads: Likewise.
5792 * s-auxdec-empty.adb: Likewise.
5793 * s-auxdec-empty.ads: Likewise.
5794 * s-auxdec-vms_64.ads: Likewise.
5795 * s-auxdec.adb: Likewise.
5796 * s-auxdec.ads: Likewise.
5797 * s-bitops.adb: Likewise.
5798 * s-bitops.ads: Likewise.
5799 * s-boarop.ads: Likewise.
5800 * s-carsi8.adb: Likewise.
5801 * s-carsi8.ads: Likewise.
5802 * s-carun8.adb: Likewise.
5803 * s-carun8.ads: Likewise.
5804 * s-casi16.adb: Likewise.
5805 * s-casi16.ads: Likewise.
5806 * s-casi32.adb: Likewise.
5807 * s-casi32.ads: Likewise.
5808 * s-casi64.adb: Likewise.
5809 * s-casi64.ads: Likewise.
5810 * s-casuti.ads: Likewise.
5811 * s-caun16.adb: Likewise.
5812 * s-caun16.ads: Likewise.
5813 * s-caun32.adb: Likewise.
5814 * s-caun32.ads: Likewise.
5815 * s-caun64.adb: Likewise.
5816 * s-caun64.ads: Likewise.
5817 * s-chepoo.ads: Likewise.
5818 * s-crc32.adb: Likewise.
5819 * s-crc32.ads: Likewise.
5820 * s-crtl.ads: Likewise.
5821 * s-direio.adb: Likewise.
5822 * s-direio.ads: Likewise.
5823 * s-dsaser.ads: Likewise.
5824 * s-except.adb: Likewise.
5825 * s-except.ads: Likewise.
5826 * s-exctab.adb: Likewise.
5827 * s-exctab.ads: Likewise.
5828 * s-exnint.adb: Likewise.
5829 * s-exnint.ads: Likewise.
5830 * s-exnllf.adb: Likewise.
5831 * s-exnllf.ads: Likewise.
5832 * s-exnlli.adb: Likewise.
5833 * s-exnlli.ads: Likewise.
5834 * s-expint.adb: Likewise.
5835 * s-expint.ads: Likewise.
5836 * s-explli.adb: Likewise.
5837 * s-explli.ads: Likewise.
5838 * s-expllu.adb: Likewise.
5839 * s-expllu.ads: Likewise.
5840 * s-expmod.adb: Likewise.
5841 * s-expmod.ads: Likewise.
5842 * s-expuns.adb: Likewise.
5843 * s-expuns.ads: Likewise.
5844 * s-fatflt.ads: Likewise.
5845 * s-fatgen.adb: Likewise.
5846 * s-fatgen.ads: Likewise.
5847 * s-fatlfl.ads: Likewise.
5848 * s-fatllf.ads: Likewise.
5849 * s-fatsfl.ads: Likewise.
5850 * s-ficobl.ads: Likewise.
5851 * s-fileio.adb: Likewise.
5852 * s-fileio.ads: Likewise.
5853 * s-filofl.ads: Likewise.
5854 * s-finimp.adb: Likewise.
5855 * s-finimp.ads: Likewise.
5856 * s-finroo.adb: Likewise.
5857 * s-finroo.ads: Likewise.
5858 * s-fishfl.ads: Likewise.
5859 * s-fore.adb: Likewise.
5860 * s-fore.ads: Likewise.
5861 * s-fvadfl.ads: Likewise.
5862 * s-fvaffl.ads: Likewise.
5863 * s-fvagfl.ads: Likewise.
5864 * s-gearop.adb: Likewise.
5865 * s-gearop.ads: Likewise.
5866 * s-gecobl.adb: Likewise.
5867 * s-gecobl.ads: Likewise.
5868 * s-gecola.adb: Likewise.
5869 * s-gecola.ads: Likewise.
5870 * s-gerebl.adb: Likewise.
5871 * s-gerebl.ads: Likewise.
5872 * s-gerela.adb: Likewise.
5873 * s-gerela.ads: Likewise.
5874 * s-geveop.adb: Likewise.
5875 * s-geveop.ads: Likewise.
5876 * s-gloloc.adb: Likewise.
5877 * s-gloloc.ads: Likewise.
5878 * s-hibaen.ads: Likewise.
5879 * s-imenne.adb: Likewise.
5880 * s-imenne.ads: Likewise.
5881 * s-imgbiu.adb: Likewise.
5882 * s-imgbiu.ads: Likewise.
5883 * s-imgboo.adb: Likewise.
5884 * s-imgboo.ads: Likewise.
5885 * s-imgcha.adb: Likewise.
5886 * s-imgcha.ads: Likewise.
5887 * s-imgdec.adb: Likewise.
5888 * s-imgdec.ads: Likewise.
5889 * s-imgenu.adb: Likewise.
5890 * s-imgenu.ads: Likewise.
5891 * s-imgint.adb: Likewise.
5892 * s-imgint.ads: Likewise.
5893 * s-imgllb.adb: Likewise.
5894 * s-imgllb.ads: Likewise.
5895 * s-imglld.adb: Likewise.
5896 * s-imglld.ads: Likewise.
5897 * s-imglli.adb: Likewise.
5898 * s-imglli.ads: Likewise.
5899 * s-imgllu.adb: Likewise.
5900 * s-imgllu.ads: Likewise.
5901 * s-imgllw.adb: Likewise.
5902 * s-imgllw.ads: Likewise.
5903 * s-imgrea.adb: Likewise.
5904 * s-imgrea.ads: Likewise.
5905 * s-imguns.adb: Likewise.
5906 * s-imguns.ads: Likewise.
5907 * s-imgwch.adb: Likewise.
5908 * s-imgwch.ads: Likewise.
5909 * s-imgwiu.adb: Likewise.
5910 * s-imgwiu.ads: Likewise.
5911 * s-inmaop-dummy.adb: Likewise.
5912 * s-inmaop-vms.adb: Likewise.
5913 * s-inmaop.ads: Likewise.
5914 * s-interr-hwint.adb: Likewise.
5915 * s-interr-sigaction.adb: Likewise.
5916 * s-interr-vms.adb: Likewise.
5917 * s-interr.adb: Likewise.
5918 * s-interr.ads: Likewise.
5919 * s-intman-dummy.adb: Likewise.
5920 * s-intman-mingw.adb: Likewise.
5921 * s-intman-posix.adb: Likewise.
5922 * s-intman-solaris.adb: Likewise.
5923 * s-intman-vms.adb: Likewise.
5924 * s-intman-vms.ads: Likewise.
5925 * s-intman-vxworks.adb: Likewise.
5926 * s-intman-vxworks.ads: Likewise.
5927 * s-intman.ads: Likewise.
5928 * s-io.adb: Likewise.
5929 * s-io.ads: Likewise.
5930 * s-linux-alpha.ads: Likewise.
5931 * s-linux-hppa.ads: Likewise.
5932 * s-linux.ads: Likewise.
5933 * s-maccod.ads: Likewise.
5934 * s-mantis.adb: Likewise.
5935 * s-mantis.ads: Likewise.
5936 * s-mastop-irix.adb: Likewise.
5937 * s-mastop.adb: Likewise.
5938 * s-mastop.ads: Likewise.
5939 * s-memcop.ads: Likewise.
5940 * s-memory-mingw.adb: Likewise.
5941 * s-memory.adb: Likewise.
5942 * s-memory.ads: Likewise.
5943 * s-os_lib.ads: Likewise.
5944 * s-oscons-tmplt.c: Likewise.
5945 * s-osinte-aix.adb: Likewise.
5946 * s-osinte-darwin.adb: Likewise.
5947 * s-osinte-freebsd.adb: Likewise.
5948 * s-osinte-irix.adb: Likewise.
5949 * s-osinte-lynxos-3.adb: Likewise.
5950 * s-osinte-rtems.ads: Likewise.
5951 * s-osinte-tru64.adb: Likewise.
5952 * s-osinte-vxworks-kernel.adb: Likewise.
5953 * s-osinte-vxworks.adb: Likewise.
5954 * s-osprim-mingw.adb: Likewise.
5955 * s-osprim-posix.adb: Likewise.
5956 * s-osprim-solaris.adb: Likewise.
5957 * s-osprim-unix.adb: Likewise.
5958 * s-osprim-vms.adb: Likewise.
5959 * s-osprim-vms.ads: Likewise.
5960 * s-osprim-vxworks.adb: Likewise.
5961 * s-osprim.ads: Likewise.
5962 * s-pack03.adb: Likewise.
5963 * s-pack03.ads: Likewise.
5964 * s-pack05.adb: Likewise.
5965 * s-pack05.ads: Likewise.
5966 * s-pack06.adb: Likewise.
5967 * s-pack06.ads: Likewise.
5968 * s-pack07.adb: Likewise.
5969 * s-pack07.ads: Likewise.
5970 * s-pack09.adb: Likewise.
5971 * s-pack09.ads: Likewise.
5972 * s-pack10.adb: Likewise.
5973 * s-pack10.ads: Likewise.
5974 * s-pack11.adb: Likewise.
5975 * s-pack11.ads: Likewise.
5976 * s-pack12.adb: Likewise.
5977 * s-pack12.ads: Likewise.
5978 * s-pack13.adb: Likewise.
5979 * s-pack13.ads: Likewise.
5980 * s-pack14.adb: Likewise.
5981 * s-pack14.ads: Likewise.
5982 * s-pack15.adb: Likewise.
5983 * s-pack15.ads: Likewise.
5984 * s-pack17.adb: Likewise.
5985 * s-pack17.ads: Likewise.
5986 * s-pack18.adb: Likewise.
5987 * s-pack18.ads: Likewise.
5988 * s-pack19.adb: Likewise.
5989 * s-pack19.ads: Likewise.
5990 * s-pack20.adb: Likewise.
5991 * s-pack20.ads: Likewise.
5992 * s-pack21.adb: Likewise.
5993 * s-pack21.ads: Likewise.
5994 * s-pack22.adb: Likewise.
5995 * s-pack22.ads: Likewise.
5996 * s-pack23.adb: Likewise.
5997 * s-pack23.ads: Likewise.
5998 * s-pack24.adb: Likewise.
5999 * s-pack24.ads: Likewise.
6000 * s-pack25.adb: Likewise.
6001 * s-pack25.ads: Likewise.
6002 * s-pack26.adb: Likewise.
6003 * s-pack26.ads: Likewise.
6004 * s-pack27.adb: Likewise.
6005 * s-pack27.ads: Likewise.
6006 * s-pack28.adb: Likewise.
6007 * s-pack28.ads: Likewise.
6008 * s-pack29.adb: Likewise.
6009 * s-pack29.ads: Likewise.
6010 * s-pack30.adb: Likewise.
6011 * s-pack30.ads: Likewise.
6012 * s-pack31.adb: Likewise.
6013 * s-pack31.ads: Likewise.
6014 * s-pack33.adb: Likewise.
6015 * s-pack33.ads: Likewise.
6016 * s-pack34.adb: Likewise.
6017 * s-pack34.ads: Likewise.
6018 * s-pack35.adb: Likewise.
6019 * s-pack35.ads: Likewise.
6020 * s-pack36.adb: Likewise.
6021 * s-pack36.ads: Likewise.
6022 * s-pack37.adb: Likewise.
6023 * s-pack37.ads: Likewise.
6024 * s-pack38.adb: Likewise.
6025 * s-pack38.ads: Likewise.
6026 * s-pack39.adb: Likewise.
6027 * s-pack39.ads: Likewise.
6028 * s-pack40.adb: Likewise.
6029 * s-pack40.ads: Likewise.
6030 * s-pack41.adb: Likewise.
6031 * s-pack41.ads: Likewise.
6032 * s-pack42.adb: Likewise.
6033 * s-pack42.ads: Likewise.
6034 * s-pack43.adb: Likewise.
6035 * s-pack43.ads: Likewise.
6036 * s-pack44.adb: Likewise.
6037 * s-pack44.ads: Likewise.
6038 * s-pack45.adb: Likewise.
6039 * s-pack45.ads: Likewise.
6040 * s-pack46.adb: Likewise.
6041 * s-pack46.ads: Likewise.
6042 * s-pack47.adb: Likewise.
6043 * s-pack47.ads: Likewise.
6044 * s-pack48.adb: Likewise.
6045 * s-pack48.ads: Likewise.
6046 * s-pack49.adb: Likewise.
6047 * s-pack49.ads: Likewise.
6048 * s-pack50.adb: Likewise.
6049 * s-pack50.ads: Likewise.
6050 * s-pack51.adb: Likewise.
6051 * s-pack51.ads: Likewise.
6052 * s-pack52.adb: Likewise.
6053 * s-pack52.ads: Likewise.
6054 * s-pack53.adb: Likewise.
6055 * s-pack53.ads: Likewise.
6056 * s-pack54.adb: Likewise.
6057 * s-pack54.ads: Likewise.
6058 * s-pack55.adb: Likewise.
6059 * s-pack55.ads: Likewise.
6060 * s-pack56.adb: Likewise.
6061 * s-pack56.ads: Likewise.
6062 * s-pack57.adb: Likewise.
6063 * s-pack57.ads: Likewise.
6064 * s-pack58.adb: Likewise.
6065 * s-pack58.ads: Likewise.
6066 * s-pack59.adb: Likewise.
6067 * s-pack59.ads: Likewise.
6068 * s-pack60.adb: Likewise.
6069 * s-pack60.ads: Likewise.
6070 * s-pack61.adb: Likewise.
6071 * s-pack61.ads: Likewise.
6072 * s-pack62.adb: Likewise.
6073 * s-pack62.ads: Likewise.
6074 * s-pack63.adb: Likewise.
6075 * s-pack63.ads: Likewise.
6076 * s-parame-ae653.ads: Likewise.
6077 * s-parame-hpux.ads: Likewise.
6078 * s-parame-rtems.adb: Likewise.
6079 * s-parame-vms-alpha.ads: Likewise.
6080 * s-parame-vms-ia64.ads: Likewise.
6081 * s-parame-vms-restrict.ads: Likewise.
6082 * s-parame-vxworks.adb: Likewise.
6083 * s-parame-vxworks.ads: Likewise.
6084 * s-parame.adb: Likewise.
6085 * s-parame.ads: Likewise.
6086 * s-parint.adb: Likewise.
6087 * s-parint.ads: Likewise.
6088 * s-pooglo.adb: Likewise.
6089 * s-pooglo.ads: Likewise.
6090 * s-pooloc.adb: Likewise.
6091 * s-pooloc.ads: Likewise.
6092 * s-poosiz.adb: Likewise.
6093 * s-poosiz.ads: Likewise.
6094 * s-powtab.ads: Likewise.
6095 * s-proinf-irix-athread.adb: Likewise.
6096 * s-proinf-irix-athread.ads: Likewise.
6097 * s-proinf.adb: Likewise.
6098 * s-proinf.ads: Likewise.
6099 * s-purexc.ads: Likewise.
6100 * s-rannum.adb: Likewise.
6101 * s-rannum.ads: Likewise.
6102 * s-restri.adb: Likewise.
6103 * s-restri.ads: Likewise.
6104 * s-rident.ads: Likewise.
6105 * s-rpc.adb: Likewise.
6106 * s-rpc.ads: Likewise.
6107 * s-scaval.adb: Likewise.
6108 * s-scaval.ads: Likewise.
6109 * s-secsta.adb: Likewise.
6110 * s-secsta.ads: Likewise.
6111 * s-sequio.adb: Likewise.
6112 * s-sequio.ads: Likewise.
6113 * s-shasto.adb: Likewise.
6114 * s-shasto.ads: Likewise.
6115 * s-soflin.adb: Likewise.
6116 * s-soflin.ads: Likewise.
6117 * s-solita.adb: Likewise.
6118 * s-solita.ads: Likewise.
6119 * s-sopco3.adb: Likewise.
6120 * s-sopco3.ads: Likewise.
6121 * s-sopco4.adb: Likewise.
6122 * s-sopco4.ads: Likewise.
6123 * s-sopco5.adb: Likewise.
6124 * s-sopco5.ads: Likewise.
6125 * s-stache.adb: Likewise.
6126 * s-stache.ads: Likewise.
6127 * s-stalib.adb: Likewise.
6128 * s-stalib.ads: Likewise.
6129 * s-stausa.adb: Likewise.
6130 * s-stausa.ads: Likewise.
6131 * s-stchop-limit.ads: Likewise.
6132 * s-stchop-rtems.adb: Likewise.
6133 * s-stchop-vxworks.adb: Likewise.
6134 * s-stchop.adb: Likewise.
6135 * s-stchop.ads: Likewise.
6136 * s-stoele.adb: Likewise.
6137 * s-stoele.ads: Likewise.
6138 * s-stopoo.adb: Likewise.
6139 * s-stopoo.ads: Likewise.
6140 * s-stratt.adb: Likewise.
6141 * s-stratt.ads: Likewise.
6142 * s-strcom.adb: Likewise.
6143 * s-strcom.ads: Likewise.
6144 * s-string.adb: Likewise.
6145 * s-string.ads: Likewise.
6146 * s-strops.adb: Likewise.
6147 * s-strops.ads: Likewise.
6148 * s-strxdr.adb: Likewise.
6149 * s-ststop.adb: Likewise.
6150 * s-ststop.ads: Likewise.
6151 * s-taasde.adb: Likewise.
6152 * s-taasde.ads: Likewise.
6153 * s-tadeca.adb: Likewise.
6154 * s-tadeca.ads: Likewise.
6155 * s-tadert.adb: Likewise.
6156 * s-tadert.ads: Likewise.
6157 * s-taenca.adb: Likewise.
6158 * s-taenca.ads: Likewise.
6159 * s-taprob.ads: Likewise.
6160 * s-taprop-dummy.adb: Likewise.
6161 * s-taprop-hpux-dce.adb: Likewise.
6162 * s-taprop-irix.adb: Likewise.
6163 * s-taprop-linux.adb: Likewise.
6164 * s-taprop-lynxos.adb: Likewise.
6165 * s-taprop-mingw.adb: Likewise.
6166 * s-taprop-posix.adb: Likewise.
6167 * s-taprop-solaris.adb: Likewise.
6168 * s-taprop-tru64.adb: Likewise.
6169 * s-taprop-vms.adb: Likewise.
6170 * s-taprop-vxworks.adb: Likewise.
6171 * s-taprop.ads: Likewise.
6172 * s-tarest.adb: Likewise.
6173 * s-tarest.ads: Likewise.
6174 * s-tasdeb.adb: Likewise.
6175 * s-tasdeb.ads: Likewise.
6176 * s-tasinf-irix.ads: Likewise.
6177 * s-tasinf-linux.adb: Likewise.
6178 * s-tasinf-linux.ads: Likewise.
6179 * s-tasinf-mingw.adb: Likewise.
6180 * s-tasinf-mingw.ads: Likewise.
6181 * s-tasinf-solaris.adb: Likewise.
6182 * s-tasinf-solaris.ads: Likewise.
6183 * s-tasinf-tru64.ads: Likewise.
6184 * s-tasinf.adb: Likewise.
6185 * s-tasinf.ads: Likewise.
6186 * s-tasini.adb: Likewise.
6187 * s-tasini.ads: Likewise.
6188 * s-taskin.adb: Likewise.
6189 * s-taskin.ads: Likewise.
6190 * s-taspri-dummy.ads: Likewise.
6191 * s-taspri-hpux-dce.ads: Likewise.
6192 * s-taspri-mingw.ads: Likewise.
6193 * s-taspri-solaris.ads: Likewise.
6194 * s-taspri-tru64.ads: Likewise.
6195 * s-taspri-vms.ads: Likewise.
6196 * s-taspri-vxworks.ads: Likewise.
6197 * s-tasque.adb: Likewise.
6198 * s-tasque.ads: Likewise.
6199 * s-tasren.adb: Likewise.
6200 * s-tasren.ads: Likewise.
6201 * s-tasres.ads: Likewise.
6202 * s-tassta.adb: Likewise.
6203 * s-tassta.ads: Likewise.
6204 * s-tasuti.adb: Likewise.
6205 * s-tasuti.ads: Likewise.
6206 * s-tfsetr-default.adb: Likewise.
6207 * s-tfsetr-vxworks.adb: Likewise.
6208 * s-tpinop.adb: Likewise.
6209 * s-tpinop.ads: Likewise.
6210 * s-tpoben.adb: Likewise.
6211 * s-tpoben.ads: Likewise.
6212 * s-tpobop.adb: Likewise.
6213 * s-tpobop.ads: Likewise.
6214 * s-tpopde-vms.adb: Likewise.
6215 * s-tpopde-vms.ads: Likewise.
6216 * s-tpopsp-lynxos.adb: Likewise.
6217 * s-tpopsp-posix-foreign.adb: Likewise.
6218 * s-tpopsp-posix.adb: Likewise.
6219 * s-tpopsp-solaris.adb: Likewise.
6220 * s-tpopsp-vxworks.adb: Likewise.
6221 * s-tporft.adb: Likewise.
6222 * s-tposen.adb: Likewise.
6223 * s-tposen.ads: Likewise.
6224 * s-traceb.adb: Likewise.
6225 * s-traceb.ads: Likewise.
6226 * s-traces-default.adb: Likewise.
6227 * s-traces.adb: Likewise.
6228 * s-traces.ads: Likewise.
6229 * s-traent-vms.adb: Likewise.
6230 * s-traent-vms.ads: Likewise.
6231 * s-traent.adb: Likewise.
6232 * s-traent.ads: Likewise.
6233 * s-trafor-default.adb: Likewise.
6234 * s-trafor-default.ads: Likewise.
6235 * s-tratas-default.adb: Likewise.
6236 * s-tratas.adb: Likewise.
6237 * s-tratas.ads: Likewise.
6238 * s-unstyp.ads: Likewise.
6239 * s-utf_32.adb: Likewise.
6240 * s-utf_32.ads: Likewise.
6241 * s-vaflop-vms-alpha.adb: Likewise.
6242 * s-vaflop.adb: Likewise.
6243 * s-vaflop.ads: Likewise.
6244 * s-valboo.adb: Likewise.
6245 * s-valboo.ads: Likewise.
6246 * s-valcha.adb: Likewise.
6247 * s-valcha.ads: Likewise.
6248 * s-valdec.adb: Likewise.
6249 * s-valdec.ads: Likewise.
6250 * s-valenu.adb: Likewise.
6251 * s-valenu.ads: Likewise.
6252 * s-valint.adb: Likewise.
6253 * s-valint.ads: Likewise.
6254 * s-vallld.adb: Likewise.
6255 * s-vallld.ads: Likewise.
6256 * s-vallli.adb: Likewise.
6257 * s-vallli.ads: Likewise.
6258 * s-valllu.adb: Likewise.
6259 * s-valllu.ads: Likewise.
6260 * s-valrea.adb: Likewise.
6261 * s-valrea.ads: Likewise.
6262 * s-valuns.adb: Likewise.
6263 * s-valuns.ads: Likewise.
6264 * s-valuti.adb: Likewise.
6265 * s-valuti.ads: Likewise.
6266 * s-valwch.adb: Likewise.
6267 * s-valwch.ads: Likewise.
6268 * s-veboop.adb: Likewise.
6269 * s-veboop.ads: Likewise.
6270 * s-vector.ads: Likewise.
6271 * s-vercon.adb: Likewise.
6272 * s-vercon.ads: Likewise.
6273 * s-vmexta.adb: Likewise.
6274 * s-vmexta.ads: Likewise.
6275 * s-vxwext-kernel.ads: Likewise.
6276 * s-vxwext-rtp.adb: Likewise.
6277 * s-vxwext-rtp.ads: Likewise.
6278 * s-vxwext.ads: Likewise.
6279 * s-vxwork-arm.ads: Likewise.
6280 * s-vxwork-m68k.ads: Likewise.
6281 * s-vxwork-mips.ads: Likewise.
6282 * s-vxwork-ppc.ads: Likewise.
6283 * s-vxwork-sparcv9.ads: Likewise.
6284 * s-vxwork-x86.ads: Likewise.
6285 * s-wchcnv.adb: Likewise.
6286 * s-wchcnv.ads: Likewise.
6287 * s-wchcon.adb: Likewise.
6288 * s-wchcon.ads: Likewise.
6289 * s-wchjis.adb: Likewise.
6290 * s-wchjis.ads: Likewise.
6291 * s-wchstw.adb: Likewise.
6292 * s-wchstw.ads: Likewise.
6293 * s-wchwts.adb: Likewise.
6294 * s-wchwts.ads: Likewise.
6295 * s-widboo.adb: Likewise.
6296 * s-widboo.ads: Likewise.
6297 * s-widcha.adb: Likewise.
6298 * s-widcha.ads: Likewise.
6299 * s-widenu.adb: Likewise.
6300 * s-widenu.ads: Likewise.
6301 * s-widlli.adb: Likewise.
6302 * s-widlli.ads: Likewise.
6303 * s-widllu.adb: Likewise.
6304 * s-widllu.ads: Likewise.
6305 * s-widwch.adb: Likewise.
6306 * s-widwch.ads: Likewise.
6307 * s-win32.ads: Likewise.
6308 * s-winext.ads: Likewise.
6309 * s-wwdcha.adb: Likewise.
6310 * s-wwdcha.ads: Likewise.
6311 * s-wwdenu.adb: Likewise.
6312 * s-wwdenu.ads: Likewise.
6313 * s-wwdwch.adb: Likewise.
6314 * s-wwdwch.ads: Likewise.
6315 * scans.adb: Likewise.
6316 * scans.ads: Likewise.
6317 * seh_init.c: Likewise.
6318 * sfn_scan.adb: Likewise.
6319 * sinfo.adb: Likewise.
6320 * sinfo.ads: Likewise.
6321 * sinput.adb: Likewise.
6322 * sinput.ads: Likewise.
6323 * snames.adb: Likewise.
6324 * snames.ads: Likewise.
6325 * socket.c: Likewise.
6326 * stand.adb: Likewise.
6327 * stand.ads: Likewise.
6328 * stringt.adb: Likewise.
6329 * stringt.ads: Likewise.
6330 * sysdep.c: Likewise.
6331 * system-aix.ads: Likewise.
6332 * system-darwin-ppc.ads: Likewise.
6333 * system-darwin-x86.ads: Likewise.
6334 * system-darwin-x86_64.ads: Likewise.
6335 * system-freebsd-x86.ads: Likewise.
6336 * system-hpux-ia64.ads: Likewise.
6337 * system-hpux.ads: Likewise.
6338 * system-irix-n32.ads: Likewise.
6339 * system-irix-n64.ads: Likewise.
6340 * system-irix-o32.ads: Likewise.
6341 * system-linux-alpha.ads: Likewise.
6342 * system-linux-hppa.ads: Likewise.
6343 * system-linux-ia64.ads: Likewise.
6344 * system-linux-mips.ads: Likewise.
6345 * system-linux-mipsel.ads: Likewise.
6346 * system-linux-ppc.ads: Likewise.
6347 * system-linux-ppc64.ads: Likewise.
6348 * system-linux-s390.ads: Likewise.
6349 * system-linux-s390x.ads: Likewise.
6350 * system-linux-sh4.ads: Likewise.
6351 * system-linux-sparc.ads: Likewise.
6352 * system-linux-sparcv9.ads: Likewise.
6353 * system-linux-x86.ads: Likewise.
6354 * system-linux-x86_64.ads: Likewise.
6355 * system-lynxos-ppc.ads: Likewise.
6356 * system-lynxos-x86.ads: Likewise.
6357 * system-mingw-x86_64.ads: Likewise.
6358 * system-mingw.ads: Likewise.
6359 * system-rtems.ads: Likewise.
6360 * system-solaris-sparc.ads: Likewise.
6361 * system-solaris-sparcv9.ads: Likewise.
6362 * system-solaris-x86.ads: Likewise.
6363 * system-solaris-x86_64.ads: Likewise.
6364 * system-tru64.ads: Likewise.
6365 * system-vms-ia64.ads: Likewise.
6366 * system-vms-zcx.ads: Likewise.
6367 * system-vms.ads: Likewise.
6368 * system-vms_64.ads: Likewise.
6369 * system-vxworks-arm.ads: Likewise.
6370 * system-vxworks-m68k.ads: Likewise.
6371 * system-vxworks-mips.ads: Likewise.
6372 * system-vxworks-ppc.ads: Likewise.
6373 * system-vxworks-sparcv9.ads: Likewise.
6374 * system-vxworks-x86.ads: Likewise.
6375 * system.ads: Likewise.
6376 * table.adb: Likewise.
6377 * table.ads: Likewise.
6378 * targext.c: Likewise.
6379 * targparm.ads: Likewise.
6380 * tree_in.adb: Likewise.
6381 * tree_in.ads: Likewise.
6382 * tree_io.adb: Likewise.
6383 * tree_io.ads: Likewise.
6384 * types.adb: Likewise.
6385 * types.ads: Likewise.
6386 * uintp.adb: Likewise.
6387 * uintp.ads: Likewise.
6388 * uname.adb: Likewise.
6389 * uname.ads: Likewise.
6390 * urealp.adb: Likewise.
6391 * urealp.ads: Likewise.
6392 * vx_stack_info.c: Likewise.
6393 * widechar.adb: Likewise.
6394 * widechar.ads: Likewise.
6395 * exp_attr.adb: Change copyright header to refer to version
6396 3 of the GNU General Public License and to point readers at the
6397 COPYING3 file and the FSF's license web page.
6398 * sem.adb: Likewise.
6399 * sem_attr.ads: Likewise.
6400 * freeze.adb: Likewise.
6401 * freeze.ads: Likewise.
6402 * errout.ads: Likewise.
6403 * erroutc.adb: Likewise.
6404 * exp_ch11.ads: Likewise.
6406 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6408 * config-lang.in: Change copyright header to refer to version
6409 3 of the GNU General Public License and to point readers at the
6410 COPYING3 file and the FSF's license web page.
6411 * gcc-interface/trans.c: Likewise.
6412 * gnathtml.pl: Likewise.
6413 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6414 * gcc-interface/gigi.h: Likewise.
6415 * gcc-interface/misc.c: Likewise.
6416 * gcc-interface/targtyps.c: Likewise.
6418 2009-04-09 Nicolas Setton <setton@adacore.com>
6420 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6422 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6425 2009-04-09 Bob Duff <duff@adacore.com>
6427 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6428 internally-generated nodes related to select statements to avoid
6429 confusing the debugger.
6431 2009-04-09 Pascal Obry <obry@adacore.com>
6433 * make.adb: Ensure that all linker arguments are duplicated.
6435 2009-04-09 Robert Dewar <dewar@adacore.com>
6437 * sem_ch5.adb: Minor reformatting
6439 2009-04-09 Vincent Celier <celier@adacore.com>
6442 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6443 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6444 New qualifier /LXDEBUG=nnn for -gnatDnnn
6448 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6451 2009-04-09 Nicolas Setton <setton@adacore.com>
6453 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6454 to match layout of siginfo_t in sys/signal.h.
6456 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6458 2009-04-09 Thomas Quinot <quinot@adacore.com>
6460 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6462 2009-04-09 Nicolas Setton <setton@adacore.com>
6464 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6465 Add generation of Darwin-specific constants needed when binding to the
6468 2009-04-09 Robert Dewar <dewar@adacore.com>
6471 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6472 when no invalid values exist, Avoid duplicate read of atomic variable.
6474 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6475 (Standard_Unsigned): Set Is_Known_Valid
6477 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6478 subtype declaration if no constraint.
6479 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6480 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6482 2009-04-09 Robert Dewar <dewar@adacore.com>
6484 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6485 switch.ads: for numeric switches, an optional equal sign is always
6488 2009-04-09 Vincent Celier <celier@adacore.com>
6490 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6491 the case of file names is not significant.
6493 2009-04-09 Vincent Celier <celier@adacore.com>
6495 * errout.adb: Remove dependency on package Style
6497 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6500 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6503 * errutil.adb, par.adb: Import Stylesw
6505 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6507 * opt.ads: Fix typos.
6509 2009-04-09 Robert Dewar <dewar@adacore.com>
6511 * einfo.adb: Minor reformatting
6513 2009-04-09 Robert Dewar <dewar@adacore.com>
6515 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6518 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6520 2009-04-09 Robert Dewar <dewar@adacore.com>
6522 * g-comver.adb: Minor reformatting.
6524 2009-04-09 Thomas Quinot <quinot@adacore.com>
6526 * lib-load.ads (Load_Unit): Update documentation.
6528 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6530 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6531 named in a with_clause, retain the with_clause to preserve a
6532 limited_with indication.
6534 2009-04-09 Robert Dewar <dewar@adacore.com>
6536 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6537 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6538 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6539 possible to replace an OR of two separate tests.
6541 2009-04-09 Robert Dewar <dewar@adacore.com>
6543 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6546 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6547 warning status as well.
6549 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6551 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6554 * bindusg.adb, usage.adb: Update line for -gnatm switch
6556 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6559 2009-04-09 Robert Dewar <dewar@adacore.com>
6561 * sem_ch10.adb: Minor reformatting.
6563 2009-04-09 Bob Duff <duff@adacore.com>
6565 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6566 Set Sloc of generated nodes for calls to Undefer_Aborts and
6567 Save_Occurrence to No_Location, so the debugger ignores them and
6568 therefore does not jump back and forth when single stepping.
6570 2009-04-09 Robert Dewar <dewar@adacore.com>
6572 * switch-b.adb: Minor reformatting.
6574 2009-04-09 Robert Dewar <dewar@adacore.com>
6576 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6577 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6578 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6579 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6580 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6581 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6582 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6583 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6584 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6585 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6586 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6588 2009-04-09 Robert Dewar <dewar@adacore.com>
6590 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6592 * atree.h: Add Elist26
6594 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6597 2009-04-09 Javier Miranda <miranda@adacore.com>
6599 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6600 retrieve from the Dispatch_Table_Wrappers list the external name.
6601 Addition of documentation.
6602 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6603 used to export secondary dispatch tables (in the previous version of
6604 the frontend only primary dispatch tables were exported). Addition of
6606 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6607 dispatch table of a given tagged type.
6608 (Make_Tags): Modified to import secondary dispatch tables.
6610 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6611 (Constant_Redeclaration): Code cleanup.
6613 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6614 Dispatch_Table_Wrappers. Update documentation.
6616 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6617 Renamed to Dispatch_Table_Wrappers.
6619 * sem_util.adb (Collect_Interface_Components): Improve handling of
6622 * atree.ads (Elist26, Set_Elist26): New subprograms
6624 * atree.adb (Elist26, Set_Elist26): New subprograms
6626 2009-04-09 Javier Miranda <miranda@adacore.com>
6628 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6629 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6632 2009-04-09 Robert Dewar <dewar@adacore.com>
6634 * s-direio.adb: Minor reformatting
6636 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6638 2009-04-09 Robert Dewar <dewar@adacore.com>
6640 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6642 2009-04-09 Pascal Obry <obry@adacore.com>
6644 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6645 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6646 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6647 a-filico.ads: Add some missing overriding keywords.
6649 2009-04-09 Pascal Obry <obry@adacore.com>
6651 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6652 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6653 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6656 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6658 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6659 missing overriding indicator if the new declaration is not seen as
6662 2009-04-09 Thomas Quinot <quinot@adacore.com>
6664 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6665 overflows in computation of bounds.
6667 2009-04-09 Pascal Obry <obry@adacore.com>
6669 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6672 2009-04-09 Robert Dewar <dewar@adacore.com>
6674 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6675 restriction No_Streams
6677 * gnat_rm.texi: Clarify No_Streams restriction
6679 * g-socket.adb: Minor reformatting.
6681 2009-04-09 Thomas Quinot <quinot@adacore.com>
6683 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6685 2009-04-09 Geert Bosch <bosch@adacore.com>
6687 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6688 (Set_Result): Likewise.
6689 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6690 conversion, as required by RM 4.6(31).
6692 2009-04-08 Robert Dewar <dewar@adacore.com>
6694 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6697 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6700 2009-04-08 Robert Dewar <dewar@adacore.com>
6702 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6703 No_Local_Allocators restriction preventing local instantiation.
6705 2009-04-08 Thomas Quinot <quinot@adacore.com>
6707 * sem_eval.adb: Minor comment fix
6709 2009-04-08 Thomas Quinot <quinot@adacore.com>
6711 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6712 New limited controlled type used to automate the initialization and
6713 finalization of the sockets implementation.
6714 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6716 2009-04-08 Vincent Celier <celier@adacore.com>
6718 * prj-attr.adb: New read-only project-level attribute Project_Dir
6720 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6721 read-only attribute of the same name.
6722 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6723 (Recursive_Process): Ditto
6725 * snames.adb: Add new standard name Project_Dir
6727 * snames.ads: Add new standard name Project_Dir
6729 2009-04-08 Thomas Quinot <quinot@adacore.com>
6731 * checks.adb: Minor reformatting
6733 2009-04-08 Vincent Celier <celier@adacore.com>
6735 * vms_data.ads: Add documentation for new style keyword
6736 OVERRIDING_INDICATORS
6738 2009-04-08 Robert Dewar <dewar@adacore.com>
6740 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6741 spec is in the current unit.
6743 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6745 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6748 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6750 2009-04-08 Vincent Celier <celier@adacore.com>
6752 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6754 2009-04-08 Thomas Quinot <quinot@adacore.com>
6756 * checks.ads: Minor reformatting
6758 2009-04-08 Robert Dewar <dewar@adacore.com>
6760 * gnat_rm.texi: Update documentation of pragma Obsolescent
6762 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6763 be omitted, and allow Entity parameter to be omitted.
6765 2009-04-08 Thomas Quinot <quinot@adacore.com>
6767 * exp_util.adb: Minor comment fix
6769 2009-04-08 Robert Dewar <dewar@adacore.com>
6771 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6773 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6774 argument with no identifier following one that has an identifier. Was
6775 missed in some cases.
6777 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6779 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6781 * snames.adb: Add Name_Policy
6783 * snames.ads: Add Name_Policy
6785 2009-04-08 Robert Dewar <dewar@adacore.com>
6787 * gnat_rm.texi: Minor reformatting
6789 * par-ch2.adb: Minor reformatting
6791 2009-04-08 Robert Dewar <dewar@adacore.com>
6793 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6795 2009-04-08 Robert Dewar <dewar@adacore.com>
6797 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6798 properly in the presence of Remote_Types or Remote_Call_Interface.
6800 * sem_util.adb: Add comment.
6802 2009-04-08 Robert Dewar <dewar@adacore.com>
6804 * ug_words: Add /ASSUME_VALID for -gnatB
6806 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6808 * sem_cat.adb: Add clarifying commment
6810 * a-direio.ads (Bytes): Make sure value is non-zero
6812 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6814 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6815 that does not come from source, check for a rewritten function call in
6816 prefixed notation before other forms of rewriting.
6818 2009-04-08 Robert Dewar <dewar@adacore.com>
6820 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6821 these are now obsolescent units used only for bootrapping with an
6824 2009-04-08 Robert Dewar <dewar@adacore.com>
6826 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6828 * sem_ch3.adb: Minor comment updates
6830 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6832 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6833 that come from source.
6835 2009-04-08 Tristan Gingold <gingold@adacore.com>
6837 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6838 * gcc-interface/decl.c (prepend_attributes): New case
6839 Pragma_Thread_Local_Storage.
6840 * gcc-interface/utils.c (process_attributes): New case
6841 ATTR_THREAD_LOCAL_STORAGE.
6843 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6845 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6846 by the back-end if it contains a call to a subprogram without a
6847 previous spec that is declared in the same unit.
6849 * errout.ads: Update comments on uses of dirs
6851 2009-04-08 Robert Dewar <dewar@adacore.com>
6853 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6855 2009-04-08 Tristan Gingold <gingold@adacore.com>
6857 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6859 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6861 2009-04-08 Vincent Celier <celier@adacore.com>
6864 (Add_Source): Add the mapping of the unit name to source file name in
6865 the Unit_Sources_HT hash table, if the unit name is not null.
6867 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6869 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6870 (Project_Tree_Data): New component Unit_Sources_HT
6872 2009-04-08 Thomas Quinot <quinot@adacore.com>
6874 * sem_ch8.adb: Minor reformatting.
6875 Minor code reorganization.
6877 2009-04-08 Robert Dewar <dewar@adacore.com>
6879 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6880 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6881 pragma Thread_Local_Storage, setting new flag
6882 Has_Pragma_Thread_Local_Storage in corresponding entities.
6884 2009-04-08 Emmanuel Briot <briot@adacore.com>
6886 * prj.ads: Update comment on switches file
6888 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6890 2009-04-08 Robert Dewar <dewar@adacore.com>
6892 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6894 2009-04-08 Thomas Quinot <quinot@adacore.com>
6896 * ali-util.adb: Minor comment fix
6898 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6900 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6901 appears in a context clause, and the enclosing package is mentioned in
6902 a limited_with_clause.
6903 (Use_One_Type): Reject clause if type is still incomplete.
6905 2009-04-08 Emmanuel Briot <briot@adacore.com>
6907 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
6908 avoid copies of Source_Data variables when possible, since these
6909 involve calls to memcpy() which are done too many times.
6911 2009-04-08 Robert Dewar <dewar@adacore.com>
6913 * exp_ch4.adb (Expand_Concatenate): Clean up code
6915 2009-04-07 Thomas Quinot <quinot@adacore.com>
6917 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
6918 type for the case of concatenating a constrained array indexed by an
6921 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6923 * sem_ch6.adb (Check_Conformance): when checking conformance of an
6924 operation that overrides an abstract operation inherited from an
6925 interface, return False if only one of the controlling formals is an
6928 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6930 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
6931 mandated by AI05-105.
6933 2009-04-07 Vincent Celier <celier@adacore.com>
6935 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
6937 2009-04-07 Thomas Quinot <quinot@adacore.com>
6939 * usage.adb: Minor fix in usage message.
6941 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
6942 match declaration; the correct subtype is Node_Id, not Entity_Id,
6943 because the expected node kind is an identifier, not a defining
6946 * switch-c.adb: Minor reformatting.
6948 * uintp.adb: Minor reformatting.
6950 2009-04-07 Robert Dewar <dewar@adacore.com>
6952 * exp_ch13.adb: Minor reformatting
6954 2009-04-07 Robert Dewar <dewar@adacore.com>
6956 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
6957 against missing parent.
6959 2009-04-07 Thomas Quinot <quinot@adacore.com>
6961 * xoscons.adb: Minor reformatting
6963 2009-04-07 Robert Dewar <dewar@adacore.com>
6965 * rtsfind.ads: Remove obsolete string concatenation entries
6967 2009-04-07 Robert Dewar <dewar@adacore.com>
6969 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
6971 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6973 * sem_ch10.adb (Check_Body_Required): Handle properly imported
6976 2009-04-07 Gary Dismukes <dismukes@adacore.com>
6978 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
6979 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
6980 is of a scalar or string type then suppress the setting of the
6981 expression to Empty.
6983 * freeze.adb (Warn_Overlay): Also emit the warnings about default
6984 initialization for the cases of scalar and string objects when
6985 Init_Or_Norm_Scalars is True.
6987 2009-04-07 Bob Duff <duff@adacore.com>
6989 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
6991 2009-04-07 Bob Duff <duff@adacore.com>
6993 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
6994 Form parameter of Text_Translation=No allows binary mode for Text_IO
6997 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
6999 2009-04-07 Javier Miranda <miranda@adacore.com>
7001 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7002 processing the bounds for bit packed arrays or VM target machines.
7004 2009-04-07 Thomas Quinot <quinot@adacore.com>
7006 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7007 anonymous access instead).
7008 (Get_Socket_From_Set): Fix incorrectly reverted formals
7009 Last and Socket to match the underlying C routine.
7011 * g-socket.adb, g-socket.ads
7012 (Get): Use named parameter associations instead of positional ones in
7013 call go Get_Socket_From_Set, since this routine has two formals of the
7015 (Image): New procedure.
7017 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7018 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7019 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7020 for type of Arg formal.
7022 * sem_warn.adb: Minor reformatting
7024 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7026 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7027 over record components.
7029 2009-04-07 Nicolas Roche <roche@adacore.com>
7032 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7033 has disappeared between VxWorks 6.4 and VxWorks 6.5
7034 In RTP mode use time.h instead of times.h
7036 2009-04-07 Robert Dewar <dewar@adacore.com>
7038 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7040 2009-04-07 Kevin Pouget <pouget@adacore.com>
7042 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7043 expanded code for constrained types.
7045 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7047 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7048 AI05-105: in an object renaming declaration, anonymousness is a name
7051 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7053 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7055 * g-comlin.adb (Expansion): Fix old regression: also return directory
7056 names when matching.
7058 2009-04-07 Robert Dewar <dewar@adacore.com>
7061 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7062 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7063 been rewritten to handle all types.
7064 (Expand_Concatenate_Other): Remove
7066 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7068 * lib-xref.adb (Generate_Reference): A default subprogram in an
7069 instance appears within the tree for the instance, but generates an
7070 implicit reference in the ALI.
7072 2009-04-07 Javier Miranda <miranda@adacore.com>
7074 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7075 derived type that has discriminants, propagate the list of interfaces
7076 to the corresponding new base type. In addition, propagate also
7077 attribute Limited_Present (found working in this patch).
7079 2009-04-07 Robert Dewar <dewar@adacore.com>
7081 * exp_ch4.adb: Rewrite concatenation expansion.
7083 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7085 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7086 relevant to packages.
7088 2009-04-07 Robert Dewar <dewar@adacore.com>
7090 * sem_attr.adb: Minor reformatting
7092 * sem_ch6.adb: Minor reformatting
7094 2009-04-07 Tristan Gingold <gingold@adacore.com>
7096 * socket.c: Add more protections against S_resolvLib_ macros.
7098 2009-04-07 Thomas Quinot <quinot@adacore.com>
7100 * sem_attr.adb: Minor reformatting
7102 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7104 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7105 Is_Overriding_Alias to handle properly types that inherit two homonym
7106 operations that have distinct dispatch table entries.
7108 2009-04-07 Emmanuel Briot <briot@adacore.com>
7110 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7111 looking for the end of a parenthesis group
7113 2009-04-07 Tristan Gingold <gingold@adacore.com>
7115 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7117 * socket.c Don't use resolvLib_ macros if not defined.
7119 2009-04-07 Robert Dewar <dewar@adacore.com>
7121 * g-socket.adb: Minor reformatting.
7123 * g-socthi-mingw.adb: Minor reformatting
7125 * g-sothco.ads: Minor reformatting
7128 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7129 inline instead of relying on external library routines.
7131 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7132 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7135 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7138 (Eval_Attribute): for attributes of array objects that are not strings,
7139 attributes are not static if nominal subtype of object is unconstrained.
7141 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7143 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7144 operations for a type T in an instance do not override each other,
7145 when T is derived from a formal private type, the corresponding
7146 operations inherited by a type derived from T outside
7147 of the instance do not override each other either.
7149 2009-04-07 Robert Dewar <dewar@adacore.com>
7151 (Osint.Fail): Change calling sequence to have one string arg
7152 (Make.Make_Failed): Same change
7153 All callers are adjusted to use concatenation
7155 2009-04-07 Robert Dewar <dewar@adacore.com>
7157 * exp_ch4.adb: Fix documentation typo
7159 2009-04-07 Robert Dewar <dewar@adacore.com>
7161 * tbuild.ads: Minor reformatting
7163 2009-04-07 Javier Miranda <miranda@adacore.com>
7165 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7166 when compiling under ZFP runtime.
7168 2009-04-07 Robert Dewar <dewar@adacore.com>
7170 * g-comlin.adb: Minor reformatting
7172 2009-04-07 Thomas Quinot <quinot@adacore.com>
7174 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7175 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7176 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7177 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7179 2009-04-07 Robert Dewar <dewar@adacore.com>
7181 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7183 * opt.ads (Sprint_Line_Limit): New parameter
7185 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7187 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7189 * usage.adb: Output information for -gnatGnn -gnatDnn
7191 2009-04-07 Robert Dewar <dewar@adacore.com>
7193 * make.adb: Minor reformatting
7195 2009-04-07 Robert Dewar <dewar@adacore.com>
7197 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7199 2009-04-07 Robert Dewar <dewar@adacore.com>
7201 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7203 2009-04-07 Robert Dewar <dewar@adacore.com>
7206 Remove Assume_Valid parameter from In_Subrange_Of calls
7209 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7210 (Is_In_Range): Remove incorrect use of Assume_Valid
7211 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7214 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7215 (Is_In_Range): Documentation cleanup
7216 (Is_Out_Of_Range): Documentation cleanup
7219 Add documentation for Assume_No_Invalid_Values pragma
7221 * sem_ch12.adb: Minor reformatting
7223 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7225 * sem_prag.adb: Improve error message.
7227 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7228 LF/CR no longer recognized as line terminator
7230 * switch.ads: Minor documentation improvement
7232 * vms_data.ads: Minor reformatting
7234 2009-04-07 Robert Dewar <dewar@adacore.com>
7236 * checks.adb (Determine_Range): Add Assume_Valid parameter
7238 * checks.ads (Determine_Range): Add Assume_Valid parameter
7240 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7241 Is_Null_Loop to suppress warnings in a loop body.
7244 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7247 (Expand_N_Loop_Statement): Delete loop known not to execute
7250 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7251 fully enables the proper handling of invalid values.
7254 New calling sequence for Is_In_Range
7257 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7258 in determining if a loop range is null.
7261 (Is_In_Range): Add Assume_Valid parameter
7262 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7263 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7264 also to do more accurate and complete range analysis, catching more
7268 (Is_In_Range): Add Assume_Valid parameter
7269 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7272 New calling sequence for Is_In_Range
7275 (Suppress_Loop_Warnings): New flag
7278 (Is_Null_Loop): Update documentation
7279 (Suppress_Loop_Warnings): New flag
7281 * gnat_ugn.texi: Document -gnatB switch
7283 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7285 * gnatvsn.ads: Bump version number.
7287 2009-04-07 Thomas Quinot <quinot@adacore.com>
7289 * exp_ch3.adb: Minor rewording (comments)
7291 2009-04-07 Robert Dewar <dewar@adacore.com>
7293 * exp_disp.adb: Minor reformatting
7295 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7297 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7299 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7301 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7303 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7304 Do not convert the result. Remove obsolete comment.
7306 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7308 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7310 (Subprogram_Body_to_gnu): Fix pasto.
7312 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7314 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7315 (void_type_decl_node): Remove.
7316 (init_gigi_decls): Likewise.
7317 (gnat_install_builtins): Declare.
7318 (record_builtin_type): Likewise.
7319 (create_type_stub_decl): Likewise.
7320 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7321 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7323 <E_Array_Subtype>: Use the index types, not only their name, in the
7324 record giving the names of the bounds, if any.
7325 For a packed array type, make it artificial only if the base type
7326 was artificial as well. Remove redundant statement.
7327 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7329 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7330 (rest_of_type_decl_compilation_no_defer): Likewise.
7331 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7332 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7333 and use create_type_stub_decl to build it.
7334 (gnat_pushdecl): Rewrite condition.
7335 (gnat_install_builtins): Remove bogus declaration.
7336 (record_builtin_type): New function.
7337 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7339 (create_type_stub_decl): New function.
7340 (create_type_decl): Assert that the type is not dummy. If the type
7341 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7342 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7343 (build_vms_descriptor): Likewise.
7344 (init_gigi_decls): Delete and move bulk of code to...
7345 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7346 (emit_range_check): Add gnat_node parameter.
7347 (emit_index_check): Likewise.
7348 (emit_check): Likewise.
7349 (build_unary_op_trapv): Likewise.
7350 (build_binary_op_trapv): Likewise.
7351 (convert_with_check): Likewise.
7352 (Attribute_to_gnu): Adjust calls for above changes.
7353 (call_to_gnu): Likewise.
7354 (gnat_to_gnu): Likewise.
7355 (assoc_to_constructor): Likewise.
7356 (pos_to_constructor): Likewise.
7357 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7358 (process_type): Do not create TYPE_DECL for dummy types.
7360 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7362 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7363 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7364 * gcc-interface/utils.c: Fix comments.
7366 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7368 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7370 (gnat_to_gnu_type): Move around.
7371 (get_unpadded_type): Likewise.
7372 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7375 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7377 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7378 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7379 (call_to_gnu): Invoke it instead of manually checking.
7381 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7383 * gcc-interface/utils.c (finish_record_type): Force structural equality
7384 checks if the record type is discriminated.
7386 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7388 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7389 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7390 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7391 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7392 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7393 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7394 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7396 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7398 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7399 of TREE_CONSTANT_OVERFLOW.
7401 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7403 PR rtl-optimization/323
7404 * gcc-interface/misc.c (gnat_post_options): Set
7405 flag_excess_precision_cmdline. Give an error for
7406 -fexcess-precision=standard for processors where the option is
7409 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7412 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7415 2009-03-11 Olivier Hainque <hainque@adacore.com>
7417 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7418 checks processing, remove unintended TREE_TYPE walk on index type.
7420 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7423 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7424 call make_packable_type on fat pointer types.
7425 <E_Array_Subtype>: Likewise.
7426 <E_Record_Subtype>: Call make_packable_type on all record types
7427 except for fat pointer types.
7428 (make_packable_type): Likewise.
7429 (gnat_to_gnu_field): Likewise.
7431 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7433 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7434 EH_MECHANISM change made on 2007-12-06.
7436 2009-02-26 Andreas Schwab <schwab@suse.de>
7439 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7440 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7441 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7443 (target_cpu_default): Substitute.
7445 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7448 * a-teioed.adb (Expand): Fix Result overflow.
7450 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7452 * gcc-interface/Makefile.in: Fix multilib handling for
7455 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7457 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7459 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7461 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7463 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7465 * gcc-interface/deftarg.c: Remove.
7467 2009-02-10 Olivier Hainque <hainque@adacore.com>
7468 Eric Botcazou <ebotcazou@adacore.com>
7470 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7471 (copy_alias_set): Rename into...
7472 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7473 underlying array of unconstrained arrays for the new type as well.
7474 If the old and new alias sets don't conflict, make one a subset of
7475 the other as per the OP parameter.
7476 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7477 <E_Record_Type>: Do not copy the alias set for derived types.
7478 For all types, make the alias set of derived types a superset of
7479 that of their parent type.
7480 (make_aligning_type): Adjust calls to copy_alias_set.
7481 (make_packable_type): Likewise.
7482 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7483 Check for alias set conflict instead of strict equality to issue the
7486 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7488 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7489 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7490 (copy_alias_set): Assert that arrays have the same aliasing settings.
7491 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7493 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7495 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7496 Set TYPE_NONALIASED_COMPONENT on the array type.
7498 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7500 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7502 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7504 * gcc-interface/Makefile.in: Fix multilib handling for
7507 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7509 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7510 only useless conversions around renamed objects.
7512 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7514 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7515 the _Tag field before any discriminants in the field list.
7516 (components_to_record): Remove obsolete comment.
7520 Copyright (C) 2009 Free Software Foundation, Inc.
7522 Copying and distribution of this file, with or without modification,
7523 are permitted in any medium without royalty provided the copyright
7524 notice and this notice are preserved.