1 2009-06-27 Laurent GUERBY <laurent@guerby.net>
3 * tb-gcc.c (trace_callback): Add casts to silence warning.
5 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
7 * tb-gcc.c: Fix copyright notice.
9 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
11 * init.c (__gnat_set_globals): Add prototype.
12 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
13 (__gnat_sals_init_using_constructors): Likewise.
14 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
15 (get_block_jmpbuf_decl): Likewise.
16 (gnat_poplevel): Likewise.
17 (merge_sizes): Rename local variable.
18 (copy_type): Likewise.
19 (build_vms_descriptor32): Likewise.
20 (build_vms_descriptor): Likewise.
21 (convert_vms_descriptor64): Likewise.
22 (convert_vms_descriptor32): Likewise.
23 (convert_to_fat_pointer): Likewise.
24 (maybe_unconstrained_array): Likewise.
25 (def_fn_type): Use promoted type with va_arg.
26 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
27 (substitute_in_type): Rename local variable.
28 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
30 2009-06-26 Laurent GUERBY <laurent@guerby.net>
32 * tb-gcc.c (trace_callback): Use char* instead of void*.
33 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
34 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
35 (Attribute_to_gnu): Adjust for above change.
36 (Subprogram_Body_to_gnu): Likewise.
37 * gcc-interface/utils.c (merge_sizes): Rename local variable.
38 (copy_type): Likewise.
39 (build_vms_descriptor32): Likewise.
40 (build_vms_descriptor): Likewise.
41 (convert_vms_descriptor64): Likewise.
42 (convert_vms_descriptor32): Likewise.
43 (convert_to_fat_pointer): Likewise.
44 (maybe_unconstrained_array): Likewise.
45 * gcc-interface/decl.c (substitute_in_type): Likewise.
47 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
49 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
50 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
51 of the upper bound of the index types.
53 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
55 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
56 out common predicate. Use the maximum to compute the upper bound of
57 the index type only when it is not wider than sizetype. Perform the
58 comparison in the index type for the generic expression. Use real
59 precision to decide whether to generate special types for debugging
62 2009-06-26 Matthew Gingell <gingell@adacore.com>
64 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
66 2009-06-26 Vincent Celier <celier@adacore.com>
68 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
71 2009-06-26 Robert Dewar <dewar@adacore.com>
73 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
75 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
77 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
78 correct arguments to create_field_decl. Remove redundant iteration.
79 Rewrite computation of the maximum size.
80 <E_Array_Subtype>: Reorder and simplify handling of special cases.
81 Rewrite computation of the maximum size. Use consistent naming.
82 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
83 comparison order for consistency. Use generic integer node to
84 build the operator and fold the result.
86 2009-06-25 Vincent Celier <celier@adacore.com>
88 * vms_data.ads: Minor comment change
90 2009-06-25 Gary Dismukes <dismukes@adacore.com>
92 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
93 assignment statement to targeting a caller-provided object when the
94 result type is an interface type.
96 * exp_ch6.adb (Expand_Call): Remove redundant test of
97 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
98 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
100 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
101 to OK_For_Limited_Init.
103 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
104 condition so that True is returned for all limited interfaces, not
105 just synchronized ones. Ignore components of an interface type when
106 checking for limited components (such a component can be a parent
109 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
110 (OK_For_Limited_Init): Add type parameter.
112 * sem_ch3.adb (Check_Initialization): Add type in call to
114 (OK_For_Limited_Init): Add new type param in call to
115 OK_For_Limited_Init_In_05.
116 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
117 nonlimited type when the context type is a limited interface. Add type
120 * sem_ch4.adb (Analyze_Allocator): Add type in call to
123 * sem_ch6.adb (Check_Limited_Return): Add type in call to
126 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
128 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
130 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
131 class-wide interface, get the base type before applying Etype, in order
132 to account for class-wide subtypes.
134 2009-06-25 Emmanuel Briot <briot@adacore.com>
136 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
137 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
138 between gnatmake and gprbuild.
139 (Naming_Data): Removed, no longer used
140 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
141 needed locally in one subprogram, no need to store forever in the
143 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
145 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
146 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
147 Spec_Suffix_Id_Of): removed, no longer used.
149 2009-06-25 Javier Miranda <miranda@adacore.com>
151 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
152 types on qualified expression in calls to imported C++ constructors.
154 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
155 imported C++ constructors.
157 2009-06-25 Sergey Rybin <rybin@adacore.com>
159 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
161 2009-06-25 Vincent Celier <celier@adacore.com>
163 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
164 provided, on Windows change all '/' to '\'.
166 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
167 used. Minor comment changes
169 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
170 Remove_Forbidden_File_Name.
172 2009-06-25 Quentin Ochem <ochem@adacore.com>
174 * prj.ads (Unit_Index): Now general access type.
176 2009-06-25 Pascal Obry <obry@adacore.com>
178 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
180 2009-06-25 Emmanuel Briot <briot@adacore.com>
182 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
183 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
184 computed efficiently from the other fields.
185 (Object_To_Global_Archive): New subprogram
186 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
187 (Override_Kind): Fix handling of separates in Ada.
188 (Create_Mapping_File): Remove duplicate code
189 (Naming_Data.Implementation_Exception, Specification_Exception):
190 field removed, since never used.
191 (Naming_Data.Specs, .Bodies): field removed, since this is only
192 used while processing the project and is not needed once the tree
193 is in memory. This brings Naming_Data and Lang_Naming_Data
194 closer (same content now, but different use still).
196 2009-06-25 Pascal Obry <obry@adacore.com>
198 * sem_ch4.adb: Minor reformatting.
200 * a-strsea.adb: Fix confusion between 'Length and 'Last.
202 2009-06-25 Ed Schonberg <schonberg@adacore.com>
204 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
205 Unchecked_Access): If the context is an interface type, and the prefix
206 is of the corresponding class-wide type, do not insert a conversion
207 because the pointer displacement has already taken place, and we must
208 retain the class-wide type in a dispatching context.
210 2009-06-25 Emmanuel Briot <briot@adacore.com>
212 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
213 the previous source file.
214 (Create_Mapping): Iterate on sources rather than on units.
216 2009-06-25 Emmanuel Briot <briot@adacore.com>
218 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
219 prj-env.adb, prj-env.ads (Slash): removed, no longer used
220 (Source_Data): no longer use Path.Name to point to a locally removed
221 file. Instead we use the field Locally_Removed which is clearer
223 2009-06-25 Arnaud Charlet <charlet@adacore.com>
225 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
227 * sem_maps.adb, sem_maps.ads: Removed, not used.
229 2009-06-25 Ed Falis <falis@adacore.com>
231 * s-vxwext-rtp.ads: Add missing declaration
233 2009-06-25 Matthew Gingell <gingell@adacore.com>
235 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
236 speed up unmapped case.
238 2009-06-25 Vincent Celier <celier@adacore.com>
240 * prj-nmsc.adb (Check): Change error message for illegal abstract
243 2009-06-25 Robert Dewar <dewar@adacore.com>
245 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
247 2009-06-25 Emmanuel Briot <briot@adacore.com>
249 * fmap.ads: Add documentation on mapping files
251 2009-06-25 Robert Dewar <dewar@adacore.com>
253 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
256 2009-06-24 Robert Dewar <dewar@adacore.com>
258 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
260 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
264 2009-06-24 Ed Schonberg <schonberg@adacore.com>
266 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
267 present when checking whether a call may be interpreted as an indexing
268 of the result of a call.
270 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
271 body for a null procedure on the freeze actions for the procedure, so
272 that it will be analyzed at the proper place without premature freezing
275 * sem_ch3.adb (Check_Completion): Code cleanup.
276 Do not diagnose a null procedure without a body, if previous errors
277 have disabled expansion.
279 2009-06-24 Doug Rupp <rupp@adacore.com>
281 * init.c [VMS] Resignal C$_SIGKILL
283 2009-06-24 Ed Falis <falis@adacore.com>
285 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
286 Define ERROR in body for VxWorks 6 kernel
288 2009-06-24 Pascal Obry <obry@adacore.com>
290 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
291 in [Send/Receive]_Socket.
293 2009-06-24 Emmanuel Briot <briot@adacore.com>
295 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
296 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
297 to several subprograms.
298 (Source_Data.Other_Part): Removed, since can be computed from the
300 (Other_Part): New subprogram.
302 2009-06-24 Emmanuel Briot <briot@adacore.com>
304 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
305 the full base name of the file when the suffix doesn't start with a '.'.
307 2009-06-24 Vincent Celier <celier@adacore.com>
309 * prj-nmsc.adb (Check): A project declared abstract is legal if no
310 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
313 2009-06-24 Robert Dewar <dewar@adacore.com>
315 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
316 prj-env.adb: Minor reformatting
318 2009-06-24 Ed Falis <falis@adacore.com>
320 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
321 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
322 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
323 support for VxWorks SMP.
325 * gcc-interface/Make-lang.in: Update dependencies
327 2009-06-24 Emmanuel Briot <briot@adacore.com>
329 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
330 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
332 (Source_Data.Lang_Kind): Removed, since it duplicates information
333 already available through Language.Config.
334 (Source_Data.Compile): Removed, since information is already available
335 through the language.
336 (Is_Compilable): New subprogram.
337 (Source_Data.Dependency): Removed, since already available through
339 (Source_Data.Object_Exist, Object_Linked): Removed since available
340 through the language already.
341 (Unit_Data.File_Names): Is now also set in multi_language mode, to
342 bring the two modes closer in the resulting data structures.
343 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
344 just the name that would point into a hash table.
345 (Get_Language_From_Name): New subprogram.
347 2009-06-24 Javier Miranda <miranda@adacore.com>
349 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
350 visible through limited-with context clauses. In addition, avoid an
351 extra tag check that is not required when the class-wide
352 designated types of the operand and target types are
354 (Tagged_Membership): Handle entities from the limited view.
356 2009-06-24 Emmanuel Briot <briot@adacore.com>
358 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
359 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
360 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
361 different vocabularies for similar concepts (Impl/Body_Part and
363 (Unit_Data): now points directly to a Source_Id, rather than duplicating
364 some of the information in File_Name_Data. This also saves a bit of
365 memory. However, since we are now using a pointer we need to test
366 for null explicitly in several places of the code
368 2009-06-24 Javier Miranda <miranda@adacore.com>
370 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
371 from processing the type conversion when the node is
372 replaced by an N_Raise_Program_Error node.
374 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
376 * sem_ch6.adb (Designates_From_With_Type): New routine.
377 (Process_Formals): Since anonymous access types are no longer flagged
378 as from with types, traverse the designated type to determine whether
379 it is coming from a limited view.
381 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
382 (Full_Designated_Type): Use Available_View to extract the non-limited /
385 2009-06-24 Robert Dewar <dewar@adacore.com>
387 * exp_ch6.adb: Minor reformatting
389 * layout.adb: Minor reformatting
391 * make.adb: Minor reformatting
393 2009-06-24 Thomas Quinot <quinot@adacore.com>
395 * sem_ch10.adb: Minor code reorganization.
397 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
399 * ttypes.ads: Minor editing.
401 2009-06-24 Robert Dewar <dewar@adacore.com>
403 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
404 in deciding to do call-by-copy code.
406 2009-06-24 Vincent Celier <celier@adacore.com>
408 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
409 check if an externally built library file is more current than the
412 2009-06-23 Olivier Hainque <hainque@adacore.com>
414 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
415 c-common.c and populate in gnat_internal_attribute_table.
417 2009-06-23 Ed Schonberg <schonberg@adacore.com>
419 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
420 Available_View only when designated type of an anonymous access type
423 2009-06-23 Robert Dewar <dewar@adacore.com>
425 * sem_ch10.adb: Minor reformatting
427 * ali.ads: Mino reformatting.
429 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
430 turning off inlining if ASIS mode active).
432 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
433 This belongs in gnat1drv.adb after switches are scanned.
435 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
437 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
438 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
439 when dealing with class-wide types. Detect a legal shadow entity and
440 retrieve its non-limited view.
442 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
443 subprogram to top package level from Intall_Limited_Withed_Unit.
444 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
445 Add check which prevents the installation of a limited view if the
446 non-limited view is already visible through a with clause.
447 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
448 legal shadow entity which may occur in subprogram formals of anonymous
451 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
453 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
454 From_With_Type from the designated type to the generated anonymous
455 access type. Remove associated comment.
457 * sem_res.adb Add with and use clauses for Sem_Ch10.
458 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
459 non-limited view. Since the shadow entity may replace a regular
460 incomplete type, return the available full view.
462 2009-06-23 Ed Schonberg <schonberg@adacore.com>
464 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
465 incomplete type declarations. Previous code was potentially quadratic
466 in the number of visible declarations in any package appearing in a
469 2009-06-23 Robert Dewar <dewar@adacore.com>
471 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
472 xref_lib.adb: Minor reformatting
474 2009-06-23 Robert Dewar <dewar@adacore.com>
476 * a-stzhas.adb: Provide dummy body to avoid build problems with old
477 versions which did have a body for this unit.
479 2009-06-23 Vincent Celier <celier@adacore.com>
481 * prj-attr.adb: Attribute names Initial_Required_Switches and
482 Final_Required_Switches changed to Leading_Required_Switches and
483 Trailing_Required_Switches.
485 * prj-nmsc.adb (Process_Compiler): Attribute names
486 Initial_Required_Switches and Final_Required_Switches changed to
487 Leading_Required_Switches and Trailing_Required_Switches.
489 * prj.ads (Language_Config): Component Initial_Required_Switches and
490 Final_Required_Switches changed to Leading_Required_Switches and
491 Trailing_Required_Switches.
493 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
494 Final_Required_Switches; add standard names Leading_Required_Switches
495 and Trailing_Required_Switches.
497 2009-06-23 Thomas Quinot <quinot@adacore.com>
499 * prj-conf.adb: Minor reformatting
501 * xref_lib.adb: Minor cleanup
503 2009-06-23 Emmanuel Briot <briot@adacore.com>
505 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
506 prj-conf.ads (Check_Configuration): New parameter
507 Compiler_Driver_Mandatory.
509 2009-06-23 Ed Schonberg <schonberg@adacore.com>
511 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
512 context of the current unit has an inline pragma, the instance is not
513 rewritten as the declaration of the package wrapper. Handle both
514 possibilities when retrieving the visible subprogram that renames the
515 instantiation itself.
517 2009-06-23 Javier Miranda <miranda@adacore.com>
519 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
520 designated types referencing entities from the limited view.
522 2009-06-23 Robert Dewar <dewar@adacore.com>
524 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
526 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
529 * prj-conf.ads: Minor reformatting
531 * prj-conf.adb: Minor reformatting
533 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
535 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
536 to correspond to the log format that gnatmem now expects.
538 2009-06-23 Vincent Celier <celier@adacore.com>
540 * prj-attr.adb: New attributes Initial_Required_Switches,
541 Final_Required_Switches and Object_File_Switches
543 * prj-nmsc.adb (Process_Compiler): Process new attributes
544 Name_Final_Required_Switches, Name_Initial_Required_Switches and
545 Name_Object_File_Switches.
547 * prj.ads (Language_Config): New component
548 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
549 Compiler_Final_Required_Switches and Object_File_Switches.
551 * snames.ads-tmpl: New standard names Initial_Required_Switches,
552 Final_Required_Switches and Object_File_Switches
554 2009-06-23 Pascal Obry <obry@adacore.com>
556 * s-strhas.adb, s-strhas.ads: Minor reformatting.
558 2009-06-23 Ed Schonberg <schonberg@adacore.com>
560 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
561 not indicate that the enclosing unit needs a body.
563 2009-06-23 Emmanuel Briot <briot@adacore.com>
565 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
567 2009-06-23 Ed Schonberg <schonberg@adacore.com>
569 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
570 primitive equality include it with its source name even if the
571 operation is currently invisible, to make sure that the corresponding
572 slot in the dispatch table is reserved for the internal equality
573 subsequently generated during expansion.
575 2009-06-23 Matthew Gingell <gingell@adacore.com>
577 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
579 2009-06-22 Jose Ruiz <ruiz@adacore.com>
581 * sysdep.c (__gnat_localtime_tzoff for RTX):
582 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
583 GetTimeZoneInformation instead.
585 2009-06-22 Robert Dewar <dewar@adacore.com>
587 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
589 2009-06-22 Ed Schonberg <schonberg@adacore.com>
591 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
592 instantiations declared in a previous generic package body.
594 2009-06-22 Robert Dewar <dewar@adacore.com>
596 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
597 restriction No_Direct_Boolean_Operators.
599 2009-06-22 Thomas Quinot <quinot@adacore.com>
601 * bindusg.adb: Minor fixes to gnatbind usage message
603 * sem_eval.adb: Minor reformatting
605 2009-06-22 Javier Miranda <miranda@adacore.com>
607 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
608 freezing point the check on the use of abstract types in object
609 declarations. Done to allow the declaration of C++ imported variables
610 or constants whose type corresponds with an imported C++ classes for
611 which the constructor is not imported.
613 2009-06-22 Thomas Quinot <quinot@adacore.com>
615 * sem_ch6.adb: Minor reformatting
617 2009-06-22 Ed Schonberg <schonberg@adacore.com>
619 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
620 component is constrained with an expression rather than with a
621 discriminant of the enclosing type, use that expression when building
622 the call to default-initialize the component, when the call is part of
623 an aggregate with box initialization.
625 2009-06-22 Ed Schonberg <schonberg@adacore.com>
627 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
628 unconditional rather than a style check, because a formal name out of
631 2009-06-22 Vincent Celier <celier@adacore.com>
633 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
634 creating a directory automatically.
636 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
638 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
639 untagged derived type, add a hidden component for every constrained
640 discriminant of the parent type to keep record layout consistent.
642 2009-06-22 Thomas Quinot <quinot@adacore.com>
644 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
647 2009-06-22 Matthew Gingell <gingell@adacore.com>
649 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
650 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
651 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
652 a-swuwha.adb: New unit System.String_Hash.
653 Refactor redundant cut and pasted hash functions with instances of a
654 new generic hash function.
655 Implement a new string hashing algorithm which appears in testing to
656 be move effective than to previous approach.
658 2009-06-22 Ed Falis <falis@adacore.com>
660 * sysdep.c: remove include for nfsLib.h and an NFS specific error
661 message for VxWorks 653 vThreads: not supported by the OS.
663 * gsocket.h: disable sockets for VxWorks 653 vThreads.
665 2009-06-22 Robert Dewar <dewar@adacore.com>
667 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
669 2009-06-22 Robert Dewar <dewar@adacore.com>
671 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
674 * freeze.adb: Minor comment updates
676 * s-valrea.adb (Bad_Based_Value): New procedure
677 (Scan_Real): Raise exceptions with messages
679 2009-06-22 Matthew Gingell <gingell@adacore.com>
681 * adaint.h: Complete previous change.
683 2009-06-22 Thomas Quinot <quinot@adacore.com>
685 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
687 2009-06-22 Ed Schonberg <schonberg@adacore.com>
689 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
690 enabled, emit warning when a non-controlling argument of the overriding
691 operation appears out of place vis-a-vis of the formal of the
692 overridden operation.
694 2009-06-22 Vincent Celier <celier@adacore.com>
696 * gnatcmd.adb (Check_Files): Close temporary files after all file names
697 have been written into it.
699 2009-06-22 Matthew Gingell <gingell@adacore.com>
701 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
704 2009-06-22 Thomas Quinot <quinot@adacore.com>
706 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
707 view of the root type is visible at the point of the call.
709 2009-06-22 Pat Rogers <rogers@adacore.com>
711 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
713 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
715 * freeze.adb: Add comments.
717 2009-06-21 Thomas Quinot <quinot@adacore.com>
719 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
720 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
721 Factor out code to new subprogram...
722 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
723 for a default initialized variable.
724 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
725 entity that has an associated freeze node.
726 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
727 If there is an init call for the object, defer it to the object freeze
729 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
730 name clash with new subprogram introduced in Exp_Util.
732 2009-06-21 Robert Dewar <dewar@adacore.com>
734 * einfo.ads: Minor reformatting
736 2009-06-21 Ed Falis <falis@adacore.com>
738 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
740 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
742 * einfo.ads: Update comments.
744 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
746 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
747 where the controlling formal is of private class-wide type whose
748 completion is a synchronized type can be converted into direct calls.
750 2009-06-21 Vincent Celier <celier@adacore.com>
752 * gnatcmd.adb (Check_Files): When all sources of the project are to be
753 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
754 of sources using -files=, so that the distinction can be made by the
755 tool of a call with no source (to display the usage) from a call with
756 a project file that contains no source.
758 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
760 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
761 case of VM convention arrays.
763 2009-06-20 Robert Dewar <dewar@adacore.com>
765 * a-nudira.adb: Minor reformatting
767 2009-06-20 Ed Schonberg <schonberg@adacore.com>
769 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
770 expressions (possibly from a parent type) indicate that the scope of
771 the new itypes is the initialization procedure being built.
773 2009-06-20 Robert Dewar <dewar@adacore.com>
775 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
776 Needs_64, and now computed without anomolies for some dynamic types.
778 2009-06-20 Thomas Quinot <quinot@adacore.com>
780 * sem_prag.adb: Minor reformatting
782 * exp_disp.ads: Minor reformatting
784 2009-06-20 Ed Schonberg <schonberg@adacore.com>
786 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
787 function call is a legal expression to initialize a limited object.
789 * exp_ch3.adb: Rename various freeze operations that perform expansion
790 actions, to prevent confusion with subprograms in the freeze package.
792 2009-06-20 Ed Schonberg <schonberg@adacore.com>
794 * sem.adb (Walk_Library_Units): Check instantiations first.
796 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
797 private primitive if it is a function with a controlling result that is
798 a type extension with progenitors.
800 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
801 a primitive operation of a synchronized tagged type that has a
804 2009-06-20 Thomas Quinot <quinot@adacore.com>
806 * einfo.ads: Fix typo.
808 2009-06-20 Ed Falis <falis@adacore.com>
810 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
812 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
814 * gcc-interface/trans.c (emit_check): Do not wrap up the result
816 (protect_multiple_eval): Always protect complex expressions.
818 2009-06-19 Emmanuel Briot <briot@adacore.com>
820 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
821 make sure we always return a name ending with a path separator.
823 2009-06-19 Javier Miranda <miranda@adacore.com>
825 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
826 Save and restore the visibility of the parent when installed.
828 2009-06-19 Jose Ruiz <ruiz@adacore.com>
830 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
831 by Common which contains all these fields.
833 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
834 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
835 Remove code duplication in this package by means of calling the
836 equivalent code in s-taprob.
838 2009-06-19 Robert Dewar <dewar@adacore.com>
840 * a-einuoc.ads: Minor reformatting
842 2009-06-19 Ed Falis <falis@adacore.com>
844 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
845 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
847 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
849 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
851 2009-06-19 Robert Dewar <dewar@adacore.com>
853 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
856 * checks.adb (Determine_Range): Move the test for generic types later.
858 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
860 (Eval_Relational_Op): Fold more cases including string compares
862 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
865 2009-06-19 Robert Dewar <dewar@adacore.com>
867 * sem_type.ads, sem_ch12.adb: Minor reformatting
869 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
871 2009-06-19 Ed Schonberg <schonberg@adacore.com>
873 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
874 primitive operation of a rivate extension whose controlling argument
877 * sem.adb (Walk_Library_Units): exclude generic package declarations
880 2009-06-19 Thomas Quinot <quinot@adacore.com>
882 * i-vxwoio.ads: Add comments
884 2009-06-19 Thomas Quinot <quinot@adacore.com>
886 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
887 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
888 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
889 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
890 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
891 Thin_Common.Socket_Ioctl.
892 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
894 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
895 argument after the file descriptor and request code.
897 2009-06-19 Robert Dewar <dewar@adacore.com>
899 * checks.adb: Minor reformatting
901 2009-06-19 Jose Ruiz <ruiz@adacore.com>
903 * env.c (__gnat_environ): RTX does not support this functionality.
905 2009-06-19 Ed Schonberg <schonberg@adacore.com>
907 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
908 traverse, to account for front-end inlining and instantiations in a
909 spec or in the main unit.
911 2009-06-19 Robert Dewar <dewar@adacore.com>
913 * checks.adb (Determine_Range): Do not attempt to get range of generic
916 2009-06-19 Sergey Rybin <rybin@adacore.com>
918 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
919 gnatmetric option for generating the schema file for gnatmetric XML
920 output. Add corresponding VMS qualifier.
922 2009-06-19 Robert Dewar <dewar@adacore.com>
924 * g-cgi.adb: Minor reformatting
926 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
928 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
929 signal code for SIGFPE and raise Program_Error for SIGILL.
931 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
933 2009-06-19 Ed Schonberg <schonberg@adacore.com>
935 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
936 generic package if there is a visibility candidate that is declared in
939 2009-06-18 Olivier Hainque <hainque@adacore.com>
941 * system-aix64.ads: New file.
942 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
943 64bit system.ads for ppc64 multilib variants.
945 2009-06-16 Robert Dewar <dewar@adacore.com>
946 Olivier Hainque <hainque@adacore.com>
948 Relax constraints on Machine_Attribute argument types:
949 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
951 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
952 * gcc-interface/decl.c (prepend_attributes): Accept static
953 expressions of any type as attribute arguments, not only string
955 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
956 the relaxation of the restriction on the Info argument type.
958 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
960 * gcc-interface/utils.c (record_builtin_type): Pass location
961 argument to build_decl.
962 (create_type_stub_decl): Same.
963 (create_type_decl): Same.
964 (create_var_decl_1): Same.
965 (create_field_decl): Same.
966 (create_param_decl): Same.
967 (create_label_decl): Same.
968 (create_subprog_decl): Same.
969 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
970 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
971 argument to create_artificial_label.
972 (Loop_Statement_to_gnu): Same.
973 (Subprogram_Body_to_gnu): Same.
974 (gnat_gimplify_stmt): Same.
976 2009-06-11 Richard Henderson <rth@redhat.com>
978 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
981 2009-06-11 Ed Schonberg <schonberg@adacore.com>
983 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
984 accessibiliy check on access_to_subprogram in the context of an
985 anonymous access that is not an access parameter.
987 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
989 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
991 2009-06-11 Quentin Ochem <ochem@adacore.com>
993 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
994 comments for message handled by GPS.
996 2009-06-11 Matthew Gingell <gingell@adacore.com>
998 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1001 2009-06-11 Pascal Obry <obry@adacore.com>
1003 * g-cgi.ads: Fix comment typo.
1005 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1007 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1009 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1010 a reference to the original type for the type of the field of the
1012 (maybe_pad_type): Likewise.
1014 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1015 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1016 Pass correctly typed arguments to create_field_decl.
1017 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1018 case of contrained discriminants as well. Use the padded base type
1019 in the other case as well. Rename temporary variable. Tweak test.
1020 Factor common access pattern. Set GNU_SIZE only once.
1022 2009-06-09 Olivier Hainque <hainque@adacore.com>
1024 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1025 helper for build_call_alloc_dealloc with arguments to be interpreted
1026 identically. Process the case where a GNAT_PROC to call is provided.
1027 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1028 and return an allocator for DATA_SIZE bytes aimed at containing a
1029 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1030 DATA_TYPE alignments greater than what the latter offers.
1031 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1032 release a DATA_TYPE object designated by DATA_PTR using the
1033 __gnat_free entry point.
1034 (build_call_alloc_dealloc): Expect object data type instead of naked
1035 alignment constraint. Use the new helpers.
1036 (build_allocator): Remove special processing for the super-aligned
1037 case, now handled by build_call_alloc_dealloc. Pass data
1038 type instead of the former alignment argument, as expected by the new
1040 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1042 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1043 Remove special processing for the super-aligned case, now handled
1044 by build_call_alloc_dealloc. Pass data type instead of the former
1045 alignment argument, as expected by the new interface.
1047 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1049 * lib-writ.adb (flag_compare_debug): Import.
1050 (Write_ALI): Skip during -fcompare-debug-second.
1052 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1054 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1055 adjusting the discriminant nodes in an extension, use the full view
1056 of the parent subtype if it is of a private kind.
1058 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1060 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1061 _Parent field, if any, to the record before adding the other fields.
1062 <E_Record_Subtype>: Put the _Controller field before the other fields
1063 except for the _Tag or _Parent fields.
1064 (components_to_record): Likewise. Retrieve the _Parent field from the
1067 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1069 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1070 remove unused parameter and simplify.
1071 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1072 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1073 as context for all discriminants. Fix formatting nits.
1074 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1075 before Discriminant_Constraint. Adjust for above renaming. Do not
1076 set GNU_TYPE more than once.
1077 (elaborate_entity): Test Has_Discriminants on the entity and use
1078 Implementation_Base_Type.
1079 (components_to_record): Rename component_list to gnat_component_list.
1080 Retrieve the _Parent field from the list. Fix nits in comments.
1081 Clarify logic in loop. Pass correct arguments to create_field_decl.
1083 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1085 * gcc-interface/Make-lang.in: Fix formatting.
1087 2009-06-01 Olivier Hainque <hainque@adacore.com>
1088 Eric Botcazou <ebotcazou@adacore.com>
1090 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1091 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1092 on the result if at least one of the input fields couldn't be output
1093 as a static constant any more.
1095 2009-06-01 Olivier Hainque <hainque@adacore.com>
1096 Eric Botcazou <ebotcazou@adacore.com>
1098 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1099 out code. Use initializer_constant_valid_for_bitfield_p and
1100 CONSTRUCTOR_BITFIELD_P for bit-fields.
1102 2009-05-26 Ian Lance Taylor <iant@google.com>
1104 * gcc-interface/Makefile.in (COMPILER): Define.
1105 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1106 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1107 (seh_init.o, tracebak.o): Likewise.
1108 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1109 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1110 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1111 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1112 (ada/utils2.o): Likewise.
1114 2009-05-24 Olivier Hainque <hainque@adacore.com>
1116 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1117 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1118 Add -auxbase variants to the list of recognized internal switches.
1119 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1121 * lib.ads: Make comment on internal GCC switches more general.
1122 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1125 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1127 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1129 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1131 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1134 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1136 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1137 original type because of the alignment when there is an address clause.
1139 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1141 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1142 discriminants affect the shape of the subtype, retrieve the GCC type
1143 directly from the original field if the GNAT types for the field and
1144 the original field are the same.
1146 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1148 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1150 (TYPE_RM_VALUES): Likewise.
1151 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1152 (SET_TYPE_RM_SIZE): New macro.
1153 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1154 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1155 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1156 * gcc-interface/gigi.h (create_range_type): Declare.
1157 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1158 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1159 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1160 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1161 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1162 and then set the RM bounds.
1163 <E_Array_Type>: Use create_range_type instead of build_range_type.
1164 <E_Array_Subtype>: Build a regular integer type first and then set
1165 the RM bounds for the extra subtype.
1166 <E_String_Literal_Subtype>: Use create_range_type instead of
1168 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1169 floating-point types.
1170 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1171 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1172 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1173 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1174 types and with RM bounds for subtypes.
1175 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1176 (gnat_print_type) <REAL_TYPE>: New case.
1177 <ENUMERAL_TYPE>: Fall through to above case.
1178 (gnat_get_subrange_bounds): New function.
1179 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1180 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1181 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1182 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1183 (create_range_type): New function.
1184 (create_param_decl): Build a regular integer type first and then set
1185 the RM bounds for the extra subtype.
1186 (unchecked_convert): Remove kludge for 'Valid.
1187 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1188 the index to sizetype instead of TYPE_DOMAIN.
1190 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1192 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1193 parameter and move check for static expression to...
1194 (elaborate_expression): ...here. Adjust call to above function.
1195 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1196 in calls to elaborate_expression.
1197 (elaborate_entity): Likewise.
1198 (substitution_list): Likewise.
1199 (maybe_variable): Fix formatting.
1200 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1202 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1204 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1206 * gcc-interface/Make-lang.in: Update dependencies.
1208 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1210 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1211 Define sa_handler_pos.
1212 * s-osinte-linux.ads: Use it.
1213 * s-linux-mipsel.ads: New.
1214 * system-linux-mips64el.ads: New.
1215 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1218 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1220 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1221 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1222 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1223 (Tagged_Type_Expansion): New flag.
1224 Replace use of VM_Target related to tagged types expansion by
1225 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1226 linked to VM targets.
1228 2009-05-06 Robert Dewar <dewar@adacore.com>
1230 * sem_attr.adb: Add processing for Standard'Compiler_Version
1232 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1234 (Expr_First_Char): Add ??? comment that paren skipping needs work
1235 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1237 * exp_attr.adb: Add processing for Compiler_Version
1239 * sem_attr.adb: New attribute Compiler_Version
1241 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1243 * gnat_rm.texi: Document Compiler_Version attribute
1245 2009-05-06 Robert Dewar <dewar@adacore.com>
1247 * errout.adb: Minor reformatting
1249 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1250 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1251 styleg.adb: Add stylized comments to error messages that are included
1252 in the codefix circuitry of IDE's such as GPS.
1254 2009-05-06 Sergey Rybin <rybin@adacore.com>
1256 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1257 new form of the rule parameter that allows to specify the suffix for
1258 access-to-access type names.
1260 2009-05-06 Robert Dewar <dewar@adacore.com>
1262 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1263 out parameter assigned when exception handlers are present.
1265 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1266 assignments on exit.
1268 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1269 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1270 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1271 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1272 messages that are included in the codefix circuitry of IDE's such as
1275 * sinput.ads, sinput.adb (Expr_First_Char): New function
1276 (Expr_Last_Char): New function
1278 2009-05-06 Sergey Rybin <rybin@adacore.com>
1280 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1281 Add formal definition for extra exit point metric
1283 2009-05-06 Pascal Obry <obry@adacore.com>
1285 * adaint.c: Support for setting attributes on unicode filename on
1288 2009-05-06 Robert Dewar <dewar@adacore.com>
1290 * sem_warn.adb: Minor reformatting
1292 2009-05-06 Javier Miranda <miranda@adacore.com>
1294 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1295 not have discriminants or components with default expressions.
1296 (Analyze_Pragma): For pragma CPP_Class check that imported types
1297 have no discriminants and components have no default expression.
1299 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1300 class-wide types in the expression of a record component association.
1302 2009-05-06 Sergey Rybin <rybin@adacore.com>
1304 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1306 * gnat_ugn.texi: Add description for the new extra exit points metric
1307 (gnatmetric section).
1309 2009-05-06 Robert Dewar <dewar@adacore.com>
1311 * s-fileio.adb: Minor comment update
1313 * sem_ch8.adb: Minor reformatting
1315 * exp_ch3.adb: Update comments.
1317 2009-05-06 Tristan Gingold <gingold@adacore.com>
1319 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1321 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1323 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1324 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1326 * gcc-interface/Make-lang.in: Update dependencies
1328 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1330 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1331 change. The context clause of a generic instance declaration must be
1332 preserved until the end of the compilation, because it may have to be
1333 installed/removed repeatedly.
1334 The latest change to sem.adb ensures that the context of both spec and
1335 body of an instance is traversed before the instance itself, making
1336 this patch redundant.
1338 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1340 * sem_aggr.adb: Fix typo.
1342 2009-05-06 Thomas Quinot <quinot@adacore.com>
1344 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1345 declaration, do not adjust if the declaration is to be rewritten into
1348 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1350 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1353 2009-05-06 Bob Duff <duff@adacore.com>
1355 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1356 otherwise the compiler would be allowed to optimize away the cleanup
1359 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1361 * gnat_ugn.texi: Fix typo.
1363 2009-05-06 Thomas Quinot <quinot@adacore.com>
1365 * g-debuti.adb: Minor reformatting
1367 * exp_attr.adb: Minor reformatting
1369 2009-05-06 Robert Dewar <dewar@adacore.com>
1371 * sem_aggr.adb: Minor reformatting.
1373 * g-socthi-vms.adb: Minor reformatting
1375 2009-05-06 Bob Duff <duff@adacore.com>
1377 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1378 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1380 2009-05-06 Bob Duff <duff@adacore.com>
1382 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1385 2009-05-06 Javier Miranda <miranda@adacore.com>
1387 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1388 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1389 extension aggregates.
1390 (Resolve_Record_Aggregate): Add support for C++ constructors in
1391 extension aggregates.
1393 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1394 constructors in extension aggregates.
1396 2009-05-06 Robert Dewar <dewar@adacore.com>
1398 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1401 2009-05-06 Thomas Quinot <quinot@adacore.com>
1403 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1404 packed type, since on OpenVMS, struct msghdr is packed.
1406 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1408 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1409 call returning an unconstrained composite value, create the proper
1410 subtype for it, as is done for object dclarations with unconstrained
1411 nominal subtypes. Perform this transformation regarless of whether
1412 call comes from source.
1414 2009-05-06 Robert Dewar <dewar@adacore.com>
1416 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1420 Add documentation for pragma Implicit_Packing applied to record
1423 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1425 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1426 instantiation on the spec, because late instance bodies may generate
1427 with_clauses for the instance body but are inserted in the instance
1430 2009-05-06 Emmanuel Briot <briot@adacore.com>
1432 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1433 support for returning the directory even if it doesn't exist. This is
1434 used for the object directory, since we are always setting it to a
1435 non-null value, and we should set it to an absolute name rather than a
1436 relative name for the sake of external tools that might depend on it.
1437 (Check_Library_Attributes): When Project.Library_Dir is known, check
1438 that the directory exists.
1440 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1442 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1443 reference is an implicit dereference, do not freeze the designated type
1444 if within a default expression or when preanalyzing a pre/postcondtion.
1446 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1448 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1449 call returning an unconstrained composite value, create the proper
1450 subtype for it, as is done for object dclarations with unconstrained
1453 2009-05-06 Robert Dewar <dewar@adacore.com>
1455 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1458 * freeze.adb: Minor reformatting
1460 2009-05-06 Thomas Quinot <quinot@adacore.com>
1462 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1463 designated type is a limited view from a limited with clause (flagged
1464 From_With_Type) is not itself such a limited view.
1466 2009-05-06 Emmanuel Briot <briot@adacore.com>
1468 * prj-nmsc.adb: Remove unused variable.
1470 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1471 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1472 makeutl.ads, since not all users of prj.ads need this.
1474 2009-05-06 Javier Miranda <miranda@adacore.com>
1476 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1477 constructor in case of aggregates whose type is a CPP_Class type.
1479 2009-05-06 Robert Dewar <dewar@adacore.com>
1481 * sem_ch13.adb: Minor comment additions
1483 * osint.adb: Minor reformatting
1485 2009-05-06 Pascal Obry <obry@adacore.com>
1487 * initialize.c: On Windows, keep full pathname to expanded command
1490 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1492 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1493 an aggregate with box default is of a discriminated private type, do
1494 not build a subaggregate for it.
1495 A proper call to the initialization procedure is generated for it.
1497 2009-05-06 Thomas Quinot <quinot@adacore.com>
1499 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1500 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1501 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1502 use standard array code for Standard.String.
1503 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1504 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1506 2009-05-06 Robert Dewar <dewar@adacore.com>
1508 * g-comlin.ads: Minor reformatting
1510 * xoscons.adb: Minor reformatting
1512 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1514 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1515 Underlying_Type before retrieving the type definition for gathering
1516 components, to account for the case where the type is private.
1518 2009-05-06 Tristan Gingold <gingold@adacore.com>
1520 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1522 2009-05-06 Thomas Quinot <quinot@adacore.com>
1524 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1525 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1526 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1527 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1528 Windows versions): Fix incorrect base
1529 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1530 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1531 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1532 achieve independance from AF_INET family, and also to allow this
1533 parameter to be retrieved from a Msghdr for the Windows case where
1534 these routines are used to implement C_Sendmsg and C_Recvmsg.
1536 2009-05-06 Bob Duff <duff@adacore.com>
1538 * g-expect.adb, g-expect.ads: Minor reformatting
1540 * sdefault.ads: Minor comment fix
1542 * g-expect-vms.adb: Minor reformatting
1544 * table.ads, table.adb (Append_All): New convenience procedure for
1545 appending a whole array.
1547 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1548 box message. Call Osint.Dump_Source_File_Names to print out the file
1549 list, instead of rummaging around in various data structures.
1551 * debug.adb: New switch -gnatd.n, to print source file names as they
1554 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1556 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1557 out source file names during a "bug box".
1558 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1559 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1560 If it's not part of the runtimes, store it for later printing by
1561 Dump_Source_File_Names.
1563 2009-05-06 Javier Miranda <miranda@adacore.com>
1565 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1566 documentation and add reference to the GNAT user guide for further
1569 2009-05-06 Javier Miranda <miranda@adacore.com>
1571 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1572 also wrong examples that use extension aggregates.
1574 2009-05-06 Albert Lee <lee@adacore.com>
1576 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1577 of Msg_Iovlen_T for VMS.
1579 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1582 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1584 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1586 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1587 box-defaulted operator in an instantiation, when the type of the
1588 operands is not directly visible.
1590 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1592 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1593 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1594 analysis of the ancestor part. Remove prohibition against limited
1595 interpretations of the ancestor expression in the case of Ada 2005.
1596 Revise error message in overloaded case, adding a message to cover
1599 2009-04-29 Thomas Quinot <quinot@adacore.com>
1601 * xoscons.adb: Minor reformatting
1603 2009-04-29 Bob Duff <duff@adacore.com>
1605 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1606 attribute_definition_clauses for the following attributes when the
1607 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1608 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1609 missing Read attribute on remote types).
1611 * gnat_ugn.texi: Document the change, and add a stern warning.
1613 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1615 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1616 disabled not just for the current scope, but for the innermost dynamic
1619 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1621 * gcc-interface/Make-lang.in: Update dependencies
1623 2009-04-29 Vincent Celier <celier@adacore.com>
1625 * prj-part.adb: Minor comment update
1627 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1629 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1630 box-initialized records with discriminated subcomponents that are
1631 constrained by discriminants of enclosing components. New subsidiary
1632 procedures Add_Discriminant_Values, Propagate_Discriminants.
1634 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1636 * g-socket.adb: Code clean up.
1638 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1640 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1641 function entity, to cover the case of a parameterless function call
1642 that has not been resolved.
1644 2009-04-29 Robert Dewar <dewar@adacore.com>
1646 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1647 reformatting and comment updates.
1649 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1651 * gnat_ugn.texi: Update some documentation about interfacing with C++
1652 Mention -fkeep-inline-functions.
1654 * gnat_ugn.texi: Minor edits
1656 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1658 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1659 for a defaulted component of an enclosing aggregate, inherit the type
1660 from the component declaration of the enclosing type.
1662 2009-04-29 Albert Lee <lee@adacore.com>
1664 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1665 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1666 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1667 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1668 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1669 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1670 type for the Msg_Iovlen field.
1672 2009-04-29 Vincent Celier <celier@adacore.com>
1674 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1675 Source_File_Index_Table entries for the source, to avoid crash when
1678 * gnatcmd.adb (Test_If_Relative_Path): Use
1679 Makeutl.Test_If_Relative_Path.
1681 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1682 Including_RTS is True.
1684 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1685 Including_RTS defaulted to False.
1687 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1690 2009-04-29 Javier Miranda <miranda@adacore.com>
1692 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1694 2009-04-29 Javier Miranda <miranda@adacore.com>
1696 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1697 associated with dyamically tagged expressions if the expression
1698 initializing a tagged type corresponds with a non default CPP
1700 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1701 of limited type objects.
1703 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1704 when a CPP constructor is called in an assignment. Disable also the
1705 error message associated with dyamically tagged expressions if the
1706 exporession initializing a tagged type corresponds with a non default
1709 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1710 non-default C++ constructors.
1712 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1714 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1715 non-default constructors.
1716 (Init_Proc): Add support for non-default constructors.
1718 * exp_disp.adb (Set_Default_Constructor): Removed.
1719 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1720 but extending its functionality to handle non-default constructors.
1722 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1723 constructors. Minor code cleanup removing unrequired label and goto
1726 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1728 (Build_Init_Statements): Add support for non-default constructors.
1729 (Expand_N_Object_Declaration): Add support for non-default constructors.
1730 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1731 to Set_CPP_Constructors.
1733 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1734 non-default constructors.
1735 Required to handle its use in build-in-place statements.
1737 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1738 pragma for non-default C++ constructors and the new compiler support
1739 that allows the use of these constructors in record components, limited
1740 aggregates, and extended return statements.
1742 2009-04-29 Vincent Celier <celier@adacore.com>
1744 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1745 project extending an abstract project.
1747 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1749 * targparm.ads: Fix oversight.
1751 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1753 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1754 derivation when necessary, to find the user-subprogram that is actally
1757 2009-04-29 Robert Dewar <dewar@adacore.com>
1759 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1762 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1764 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1765 primitive operation, rather than source line of synchronized type, when
1766 building the wrapper for a primitive operation that overrides an
1767 operation inherited from a progenitor, to improve the error message on
1768 duplicate declarations.
1770 * sem_ch3.adb (Process_Full_View): Use new signature of
1773 2009-04-29 Robert Dewar <dewar@adacore.com>
1775 * prj-nmsc.ads: Minor reformatting
1777 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1779 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1780 expression on the existing parent If statement.
1782 2009-04-29 Robert Dewar <dewar@adacore.com>
1784 * prj-proc.adb, prj.ads: Minor reformatting
1786 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1788 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1789 existing parent If statement on the newly created one.
1791 2009-04-29 Emmanuel Briot <briot@adacore.com>
1793 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1794 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1795 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1796 (Set_In_Configuration, In_Configuration): Removed.
1797 Replaced by an extra parameter Is_Config_File in several parameter to
1798 avoid global variables to store the state of the parser.
1800 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1802 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1803 with_clauses generated for the same unit through rtsfind, and that
1804 appear in the context of different units.
1806 * rtsfind.adb: New attribute First_Implicit_With, component of the
1807 Unit_Record that stores information about a unit loaded through rtsfind.
1809 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1811 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1812 (other conditions permitting), so that abstract stream subprograms will
1813 be declared for them.
1815 2009-04-29 Bob Duff <duff@adacore.com>
1817 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1819 * g-expect.ads: Minor comment fixes.
1821 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1823 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1824 dispatching operation is a body without previous spec, update the list
1825 of primitive operations to ensure that cross-reference information is
1828 2009-04-29 Albert Lee <lee@adacore.com>
1830 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1831 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1832 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1833 (GNAT.Sockets.Thin.C_Readv,
1834 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1835 (GNAT.Sockets.Thin.C_Recvmsg,
1836 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1838 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1839 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1841 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1843 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1844 operation is a body without previous spec, update the list of
1845 primitive operations to ensure that cross-reference information is
1848 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1849 new compilation unit node for the instance declaration, keep the
1850 context items of the original unit on it, so that the context of the
1851 instance body only holds the context inherited from the generic body.
1853 2009-04-29 Bob Duff <duff@adacore.com>
1855 * sem_res.adb: Minor comment fix.
1857 2009-04-29 Thomas Quinot <quinot@adacore.com>
1859 * sem_elim.adb: Minor reformatting
1861 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1863 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1864 predefined unit, allow arbitrary number of components in static
1865 aggregate, to ensure that the same level of constant folding applies
1866 for Ada 95 and Ada 05 versions of the file.
1868 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1870 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1871 information: no need for full scope check.
1872 (Eliminate_Error): Do not emit error in a generic context.
1874 2009-04-29 Ed Falis <falis@adacore.com>
1876 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1877 VxWorks 653 POS does not support rmdir.
1879 2009-04-29 Matteo Bordin <bordin@adacore.com>
1881 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1882 results are printed.
1884 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1886 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1889 2009-04-29 Thomas Quinot <quinot@adacore.com>
1891 * make.adb: Minor reformatting.
1892 Minor code reorganization throughout.
1894 2009-04-29 Matteo Bordin <bordin@adacore.com>
1896 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1897 public part to give application visibility over it.
1898 This is for future improvement and to build a public API on top of it.
1899 Changed record components name of type Task_Result to reflect the new
1902 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1903 reporting Stack usage.
1905 * gnat_ugn.texi: Update doc of stack usage report.
1907 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1909 * Makefile.rtl: Add new run-time files.
1911 2009-04-29 Pascal Obry <obry@adacore.com>
1913 * initialize.c: Do not expand quoted arguments.
1915 2009-04-29 Emmanuel Briot <briot@adacore.com>
1917 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1919 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1920 Prj.Ultimate_Extending_Project_Of
1922 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1924 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1925 Amendment type, add the with_clause for Finalization.List_Controller
1926 only if the current context is a package body.
1928 2009-04-29 Thomas Quinot <quinot@adacore.com>
1930 * sem_ch12.adb: Minor reformatting
1932 * sem_aggr.adb: Minor reformatting
1934 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1936 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
1938 2009-04-29 Quentin Ochem <ochem@adacore.com>
1940 * prj.ads (Source_Id): Now general pointer type.
1942 2009-04-29 Thomas Quinot <quinot@adacore.com>
1944 * exp_ch7.adb, rtsfind.adb: Minor reformatting
1946 * sem_res.adb: Minor reformatting
1948 2009-04-29 Thomas Quinot <quinot@adacore.com>
1950 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
1951 operands is static only if it is a predefined concatenation operator.
1953 * sem_util.adb: Minor reformatting
1955 * sem_ch12.adb (Save_References): When propagating semantic information
1956 from generic copy back to generic template, for the case of an
1957 identifier that has been rewritten to an explicit dereference whose
1958 prefix is either an object name or a parameterless funcion call
1959 denoting a global object or function, properly capture the denoted
1960 global entity: perform the corresponding rewriting in the template,
1961 and point the rewritten identifier to the correct global entity (not
1962 to the associated identifier in the generic copy).
1964 2009-04-29 Robert Dewar <dewar@adacore.com>
1966 * rtsfind.adb, prj-env.adb: Minor reformatting
1967 Minor code reorganization
1969 2009-04-29 Emmanuel Briot <briot@adacore.com>
1971 * make.adb: Fix comment
1973 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
1974 is given as argument, as might happen in gnatmake.
1976 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1978 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
1979 an abstract operation of a progenitor is not properly overridden by an
1980 operation of a derived synchronized type.
1982 2009-04-29 Robert Dewar <dewar@adacore.com>
1984 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
1985 prj-proc.adb: Minor reformatting
1986 Minor code reorganization
1988 2009-04-29 Bob Duff <duff@adacore.com>
1990 * exp_ch7.adb (Build_Final_List): For an access type that designates a
1991 Taft Amendment type, if the access type needs finalization, make sure
1992 the implicit with clause for List_Controller occurs on the package spec.
1994 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
1995 with's created for the pseudo-children of Text_IO and friends. In
1996 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
1997 Ada.Text_IO.Integer_IO both with-ing each other.
1999 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2000 oddball cases when pragma Extend_System is used.
2002 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2003 the case where a package spec instantiates a generic whose body with's
2004 this package, so Walk_Library_Items won't complain about cyclic with's.
2006 2009-04-29 Emmanuel Briot <briot@adacore.com>
2008 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2009 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2010 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2011 (Project_Id): now a real pointer to Project_Data, instead of an index
2012 into the Projects_Table. This simplifies the API significantly, avoiding
2013 extra lookups in this table and the need to pass the Project_Tree_Ref
2014 parameter in several cases
2016 2009-04-29 Nicolas Setton <setton@adacore.com>
2018 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2021 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2023 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2026 2009-04-24 Robert Dewar <dewar@adacore.com>
2028 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2029 clean.adb: Minor reformatting.
2030 Minor code reorganization and message improvement.
2032 2009-04-24 Emmanuel Briot <briot@adacore.com>
2034 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2035 (Alternate_Languages): now implemented as a malloc-ed list rather
2036 than through a table.
2038 2009-04-24 Thomas Quinot <quinot@adacore.com>
2040 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2041 accurately handle cases such as "lit" & "lit" and
2042 "lit" & static_string_constant
2044 2009-04-24 Emmanuel Briot <briot@adacore.com>
2046 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2047 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2048 removed. Lists of projects are now implemented via standard malloc
2049 rather than through the table.
2051 2009-04-24 Thomas Quinot <quinot@adacore.com>
2053 * sem_ch12.adb: Minor reformatting
2055 * g-trasym.adb: Minor reformatting
2057 * exp_ch6.adb: Minor reformatting
2059 2009-04-24 Robert Dewar <dewar@adacore.com>
2061 * layout.adb (Layout_Type): For packed array type, copy unset
2062 size/alignment fields from the referenced Packed_Array_Type.
2064 2009-04-24 Bob Duff <duff@adacore.com>
2066 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2067 longer needed after sem_ch12 changes.
2069 * sem.adb (Walk_Library_Items): Include with's in some debugging
2072 2009-04-24 Emmanuel Briot <briot@adacore.com>
2074 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2075 only ever using the Project field.
2077 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2079 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2080 Body_Required on the generated compilation node. The new node is linked
2081 to its body, but both share the same file, so we do not set this flag
2082 on the new unit so as not to create a spurious dependency on a
2083 non-existent body in the ali file for the instance.
2085 2009-04-24 Robert Dewar <dewar@adacore.com>
2087 * make.adb: Minor reformatting
2089 2009-04-24 Emmanuel Briot <briot@adacore.com>
2091 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2092 Add_Source): merge some code between those. In particular change where
2093 file normalization is done to avoid a few extra calls to
2094 Canonicalize_File_Name. This also removes the need for passing
2095 Current_Dir in a number of subprograms.
2097 2009-04-24 Bob Duff <duff@adacore.com>
2099 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2100 False, assign the correct unit to the Cunit field of the new table
2101 entry. We want the spec unit, not the body unit.
2103 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2104 interface for these.
2105 (Maybe_Add_With): Check whether we're trying to a with on the current
2106 unit, and avoid creating such directly self-referential with clauses.
2107 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2108 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2109 and matches existing comments in the spec.
2111 * sem.adb (Walk_Library_Items): Add various special cases to make the
2114 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2115 instead of Parent (N), for uniformity.
2117 2009-04-24 Robert Dewar <dewar@adacore.com>
2119 * errout.ads: Minor reformatting
2121 2009-04-24 Emmanuel Briot <briot@adacore.com>
2123 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2124 behavior when the project includes sources from multiple languages
2126 2009-04-24 Vincent Celier <celier@adacore.com>
2128 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2129 is a language other than Ada declared.
2131 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2132 Imported_First set to True.
2134 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2136 * sem_res.adb: additional optimization to inhibit creation of
2137 redundant transient scopes.
2139 2009-04-24 Bob Duff <duff@adacore.com>
2141 * rtsfind.ads: Minor comment fix
2143 2009-04-24 Emmanuel Briot <briot@adacore.com>
2145 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2146 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2147 basically doing the same work (for explicit or implicit sources).
2148 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2149 role. Rewritten to share some code (testing that all explicit sources
2150 have been found) between ada_only and multi_language modes.
2152 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2154 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2155 for CLI imported types.
2156 (Analyze_Pragma): Allow CIL or Java imported functions returning
2157 access-to-subprogram types.
2159 2009-04-24 Emmanuel Briot <briot@adacore.com>
2161 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2162 (Project_Data.Dir_Path): field removed, since it can be computed
2163 directly from .Directory, and is needed only once when processing the
2164 project is buildgpr.adb or make.adb
2166 2009-04-24 Robert Dewar <dewar@adacore.com>
2168 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2169 rtsfind.adb: Minor reformatting.
2170 Minor code reorganization
2172 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2174 * mlib-prj.adb: Use friendlier english identifier.
2176 * gnatcmd.adb, make.adb: Use better english identifiers.
2178 2009-04-24 Robert Dewar <dewar@adacore.com>
2180 * clean.adb: Minor reformatting
2182 2009-04-24 Robert Dewar <dewar@adacore.com>
2184 * einfo.adb (OK_To_Rename): New flag
2186 * einfo.ads (OK_To_Rename): New flag
2188 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2191 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2193 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2196 2009-04-24 Emmanuel Briot <briot@adacore.com>
2198 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2199 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2200 field removed. This is not a property of the
2201 project, just a boolean used to traverse the project tree, and storing
2202 it in the structure prevents doing multiple traversal in parallel.
2203 (Project_Data.Checked): also removed, since it was playing the same role
2204 as Seen when we had two nested loops, and this is no longer necessary
2205 (For_All_Imported_Projects): removed, since in fact there was already
2206 the equivalent in For_Every_Project_Imported. The latter was rewritten
2207 to use a local hash table instead of Project_Data.Seen
2208 Various loops were rewritten to use For_Every_Project_Imported, thus
2209 removing the need for Project_Data.Seen. This avoids a lot of code
2212 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2214 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2215 statements, even though the actual of the call is a concatenation,
2216 because the argument is static, and we want to preserve warning
2217 messages about sequences of code statements that are not marked
2220 * sem_warn.adb: remove obsolete comment about warning being obsolete
2222 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2223 requeued and the delay has expired while within the accept statement
2224 that executes the requeue, do not perform the requeue and indicate that
2225 the timed call has been aborted.
2227 2009-04-24 Emmanuel Briot <briot@adacore.com>
2229 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2230 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2231 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2232 since they can be computed from the above.
2234 2009-04-24 Vincent Celier <celier@adacore.com>
2236 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2238 * prj-env.adb: Move all global variables to the private part of the
2240 Access these new components instead of the global variables no longer
2242 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2243 components that were previously global variables.
2245 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2246 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2249 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2250 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2252 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2253 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2254 components in the private part of the project tree data.
2256 * prj.ads (Private_Project_Tree_Data): new components moved from
2257 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2258 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2259 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2261 2009-04-24 Vincent Celier <celier@adacore.com>
2263 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2265 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2266 projects, when --unchecked-shared-lib-imports is used.
2268 2009-04-24 Robert Dewar <dewar@adacore.com>
2270 * sem_ch7.adb: Minor reformatting
2272 2009-04-24 Tristan Gingold <gingold@adacore.com>
2274 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2277 2009-04-24 Emmanuel Briot <briot@adacore.com>
2279 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2280 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2281 (For_All_Imported_Projects): new procedure
2282 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2283 above rather than duplicating code.
2285 2009-04-24 Emmanuel Briot <briot@adacore.com>
2287 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2288 (Source_Id, Source_Data): use a real list to store sources rather than
2289 using an external table to store the elements. This makes code more
2290 efficient and more readable.
2292 2009-04-24 Emmanuel Briot <briot@adacore.com>
2294 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2295 (Source_Iterator): new type.
2296 This removes the need for having the sources on three different
2297 lists at the project tree, project and language level. They are now
2300 2009-04-24 Emmanuel Briot <briot@adacore.com>
2302 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2304 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2306 * sem_warn.adb: Add comment on obsolete warning
2308 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2310 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2312 2009-04-24 Emmanuel Briot <briot@adacore.com>
2314 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2315 to Language_Ptr to better reflect its new implementation.
2316 (Project_Data.First_Languages_Processing): renamed to Languages now
2317 that the field with that name is no longer used
2318 (Project_Data.Languages): removed, no longer used, and duplicates
2319 information already available through First_Language_Processing.
2320 (Prj.Language_Index): now an actual pointer, instead of an index into
2321 a table. This makes the list somewhat more obvious, but more importantly
2322 removes the need to pass a pointer to the project_tree_data in a few
2323 places, and makes accessing the attributes of a languages more
2326 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2327 Thomas Quinot <quinot@adacore.com>
2329 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2330 * gcc-interface/misc.c (internal_error_function): Make copy of return
2331 from pp_formatted_text before assigning BUFFER to it.
2332 (gnat_init): Likewise for main_input_filename and gnat_argv.
2333 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2335 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2337 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2338 (Target_Double_Scalar_Alignment): Likewise.
2339 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2340 (Get_Double_Float_Alignment): New imported function.
2341 (Get_Double_Scalar_Alignment): Likewise.
2342 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2343 the alignment of "double" floating-point types and "double" or larger
2344 scalar types, as parameterized by Target_Double_Float_Alignment and
2345 Target_Double_Scalar_Alignment respectively.
2346 * gcc-interface/gigi.h (double_float_alignment): Declare.
2347 (double_scalar_alignment): Likewise.
2348 (is_double_float_or_array): Likewise.
2349 (is_double_scalar_or_array): Likewise.
2350 (get_target_double_float_alignment): Likewise.
2351 (get_target_double_scalar_alignment): Likewise.
2352 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2353 (get_target_strict_alignment): ...this.
2354 (get_target_double_float_alignment): New function.
2355 (get_target_double_scalar_alignment): Likewise.
2356 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2357 Test the presence of an alignment clause for under-aligned integer
2358 types. Take into account specific caps for the alignment of "double"
2359 floating-point types and "double" or larger scalar types, as
2360 parameterized by Target_Double_Float_Alignment and
2361 Target_Double_Scalar_Alignment respectively.
2362 (validate_alignment): Likewise.
2363 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2364 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2365 * gcc-interface/utils.c (double_float_alignment): New global variable.
2366 (double_scalar_alignment): Likewise.
2367 (is_double_float_or_array): New predicate.
2368 (is_double_scalar_or_array): Likewise.
2370 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2372 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2373 the conditional expression only if it is common to both arms.
2375 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2377 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2378 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2379 arguments to build_allocator.
2380 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2381 Remove code handling special allocator and assert its uselessness.
2383 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2385 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2386 alignment is specified, do not promote that of the component type
2388 <E_Array_Subtype>: Likewise.
2390 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2392 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2393 * sinfo.ads (Object Declaration): Likewise.
2394 (Assignment Statement): Likewise.
2395 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2396 Do not force Is_True_Constant to false on the temporary.
2397 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2398 the RHS of object declarations.
2399 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2400 New case. Return 1 if the object is atomic.
2401 <N_Assignment_Statement>: Likewise.
2403 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2405 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2406 For packed array types, make the original array type a parallel type
2407 for the modular type and its JM wrapper if the type is bit-packed.
2408 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2409 record type for packed array types. Remove kludge.
2411 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2413 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2414 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2415 Use front-end predicates to compute signedness and precision.
2416 <E_String_Literal_Subtype>: Fold range type.
2417 Make sure to set longest_float_type_node to a scalar type.
2418 (elaborate_entity): Use consistent Constraint_Error spelling.
2419 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2420 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2421 output for the modulus, if any.
2422 <ENUMERAL_TYPE>: Likewise for the RM size.
2423 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2425 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2426 of BLKmode bit-fields to compute their addressability.
2427 (create_index_type): Adjust comments.
2428 (create_param_decl): Create the biased subtype manually.
2429 * gcc-interface/utils2.c (build_component_ref): Use consistent
2430 Constraint_Error spelling.
2432 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2434 * gcc-interface/cuintp.c: Clean up include directives.
2435 * gcc-interface/targtyps.c: Likewise.
2436 * gcc-interface/decl.c: Likewise.
2437 * gcc-interface/misc.c: Likewise.
2438 * gcc-interface/trans.c: Likewise.
2439 * gcc-interface/utils.c: Likewise.
2440 * gcc-interface/utils2.c: Likewise.
2441 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2443 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2445 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2446 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2447 (SET_DECL_LANG_SPECIFIC): Likewise.
2449 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2450 Update comment about use of build_range_type.
2451 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2452 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2453 check for other cases of overloading.
2454 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2455 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2456 Use size_int in lieu of build_int_cst.
2457 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2460 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2462 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2463 type is an enumeral or a boolean type, change it to an integer type
2464 with the same mode and signedness.
2466 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2468 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2469 for an external constant whose initializer is not absolute.
2471 2009-04-22 Taras Glek <tglek@mozilla.com>
2473 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2474 * gcc-interface/trans.c: Likewise.
2475 * gcc-interface/utils.c: Likewise.
2477 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2479 * sem_res.adb: Create block around procedure call when actual is a
2482 2009-04-22 Thomas Quinot <quinot@adacore.com>
2484 * s-soflin.ads: Fix typos
2486 2009-04-22 Vincent Celier <celier@adacore.com>
2488 * prj-env.adb: Minor comment change
2490 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2491 Get_Name_String with No_File.
2493 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2494 cannot be created even when not in verbose mode.
2496 2009-04-22 Emmanuel Briot <briot@adacore.com>
2498 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2499 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2500 Multi_Language modes, to avoid code duplication.
2501 (Project_Data.Include_Language): Removed.
2503 2009-04-22 Vincent Celier <celier@adacore.com>
2505 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2506 the temporary file cannot be created, indicating the directory when the
2507 creation was attempted.
2509 2009-04-22 Emmanuel Briot <briot@adacore.com>
2511 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2512 the language names, not their indices.
2514 2009-04-22 Emmanuel Briot <briot@adacore.com>
2516 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2517 (Source_Data.Language_Name): Field removed.
2519 2009-04-22 Emmanuel Briot <briot@adacore.com>
2521 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2524 2009-04-22 Emmanuel Briot <briot@adacore.com>
2526 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2527 separate_suffix to the same value as the body_suffix.
2529 2009-04-22 Robert Dewar <dewar@adacore.com>
2531 * prj.adb: Minor code reorganization
2534 * prj-proc.adb: Minor code reorganization, clean up.
2536 * prj-nmsc.adb: Minor reformatting
2537 Minor code reorganization
2539 * gnat_ugn.texi: Add to doc on strict aliasing
2541 2009-04-22 Pascal Obry <obry@adacore.com>
2543 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2546 * s-tasini.adb: Minor reformatting.
2548 * s-tassta.adb: Minor reformatting.
2550 2009-04-22 Emmanuel Briot <briot@adacore.com>
2552 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2553 smaller subprograms.
2554 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2555 other Check_Naming_Schemes functions that plays a totally different
2557 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2558 extracted from the above. These were partially rewritten to avoid
2559 unnecessary code and temporary variables.
2560 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2561 and Get_Unit (which for now still exist since they contain mode-specific
2564 2009-04-22 Emmanuel Briot <briot@adacore.com>
2566 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2567 Remove duplicated code.
2568 (Canonical_Case_File_Name): new subprogram
2569 (Check_And_Normalize_Unit_Names): new subprogram
2570 (Write_Attr): new subprogram
2571 Better sharing of code
2572 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2573 split Check_Naming and help find duplicated code
2574 (Check_Common): new subprogram, sharing code between ada_only and
2575 multi_language mode.
2576 (Naming_Data.Dot_Repl_Loc): field removed
2578 2009-04-22 Emmanuel Briot <briot@adacore.com>
2580 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2581 Minor refactoring to reduce the size of
2582 Process_Sources_In_Multi_Language_Mode.
2583 Avoid extra copied of Source_Data, which we found in the past could be
2585 (Mark_Excluded_Sources): new subprogram.
2586 (Remove_Locally_Removed_Files_From_Units): merged into the above
2587 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2588 and allow better sharing of code between multi_lang and ada_only modes
2589 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2591 2009-04-22 Emmanuel Briot <briot@adacore.com>
2593 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2594 Removed, since unused.
2596 2009-04-22 Vincent Celier <celier@adacore.com>
2598 * prj-attr.adb: New single project level attribute
2599 Separate_Run_Path_Options.
2601 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2602 attribute Seperate_Run_Path_Options.
2604 * prj.ads: (Project_Configuration): New Boolean component
2605 Separate_Run_Path_Options, defaulted to False.
2607 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2609 2009-04-22 Robert Dewar <dewar@adacore.com>
2611 * sem_type.adb: Minor reformatting
2613 * mlib.adb: Minor reformatting
2615 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2618 2009-04-22 Nicolas Setton <setton@adacore.com>
2620 * link.c: Add flag __gnat_separate_run_path_options.
2622 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2624 * mlib.ads (Separate_Run_Path_Options): Declare.
2626 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2627 switch per directory, rather than one "rpath" switch listing all
2630 * gnatlink.adb (Process_Binder_File): Likewise.
2632 * make.adb (Gnatmake): Likewise.
2634 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2636 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2637 Add a call to Move_Final_List when the target of the assignment is a
2638 return object that needs finalization and the expression is a
2639 controlled build-in-place function.
2641 2009-04-22 Vincent Celier <celier@adacore.com>
2643 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2644 Including_Libraries set to True.
2646 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2648 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2649 create a unit table entry for the subprogram declaration created for a
2650 child suprogram body that has no separate specification.
2652 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2653 subprogram body, call Make_Child_Decl_Unit.
2655 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2656 table can only be the created specification of a child subprogram body
2657 that is the main unit, which has not been entered in the table yet.
2659 * errout.adb (Output_Messages): Ignore created specification of a
2660 child subprogram body to prevent repeated listing of error messages.
2662 * gnat1drv.adb (gnat1drv): The generated specification for a child
2663 subprogram body does not generate code.
2665 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2667 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2668 since this unit is now part of bootstrap units, so must use Ada 95
2671 2009-04-22 Thomas Quinot <quinot@adacore.com>
2673 * a-tasatt.adb: Minor reformatting
2675 2009-04-22 Bob Duff <duff@adacore.com>
2677 * s-stalib.ads: Remove "with System;" since we're inside System, so
2680 2009-04-22 Vincent Celier <celier@adacore.com>
2682 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2683 the source record, as there may be a dependency file even if no object
2686 2009-04-22 Robert Dewar <dewar@adacore.com>
2688 * lib-load.adb: Minor reformatting
2690 * lib-load.ads: Minor reformatting
2692 * sinfo.ads: Minor reformatting
2694 2009-04-22 Bob Duff <duff@adacore.com>
2696 * exp_pakd.adb: Minor comment fixes.
2698 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2699 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2700 include units containing instantiations, as well as units that are
2701 generic instantiations.
2703 * sem.adb: Include dependents and corresponding specs/bodies in the
2706 * gcc-interface/Make-lang.in:
2707 sem now depends on s-bitops, because of the packed array of Booleans.
2709 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2711 * gcc-interface/ada-tree.def: Fix formatting nits.
2712 (REGION_STMT): Delete.
2713 (HANDLER_STMT): Likewise.
2714 * gcc-interface/ada-tree.h: Fix formatting nits.
2716 (REGION_STMT_BODY): Likewise.
2717 (REGION_STMT_HANDLE): Likewise.
2718 (REGION_STMT_BLOCK): Likewise.
2719 (HANDLER_STMT_ARG): Likewise.
2720 (HANDLER_STMT_LIST): Likewise.
2721 (HANDLER_STMT_BLOCK): Likewise.
2722 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2723 (fp_size_to_prec): Likewise.
2724 (largest_move_alignment): Delete.
2725 (gnat_compute_largest_alignment): Likewise.
2727 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2728 Remove redundant code.
2729 <E_Array_Type>: Remove redundant assert.
2730 <E_Array_Subtype>: Exit early from index computation in pathological
2732 Rewrite conditional assignment.
2733 (make_type_from_size): Likewise.
2734 * gcc-interface/misc.c (largest_move_alignment): Delete.
2735 (gnat_finish_incomplete_decl): Likewise.
2736 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2737 (asm_out_file): Likewise
2738 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2739 (gnat_dwarf_name): Move around.
2740 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2741 (gigi): Remove call to gnat_compute_largest_alignment.
2742 * utils.c (create_field_decl): Rewrite conditional assignment.
2745 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2747 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2748 on entry. Defer common processing for types. Reorder and clean up.
2749 Compute the equivalent GNAT node and the default size for types only.
2750 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2751 <E_Access_Type>: For an unconstrained designated type, do not pretend
2752 that a dummy type is always made.
2753 <all> Fix nits in comments.
2754 (validate_size): Fix formatting nits and comments.
2755 (set_rm_size): Likewise.
2756 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2757 passed to TARGET_PROMOTE_PROTOTYPES hook.
2759 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2761 * fe.h (Get_External_Name): Declare.
2762 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2763 (concat_name): ...this.
2764 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2765 gnu_entity_name and adjust for above renaming.
2766 <E_Access_Type>: Use create_concat_name to get the name of the various
2767 types associated with unconstrained array types.
2768 (make_aligning_type): Adjust for above renaming.
2769 (maybe_pad_type): Likewise.
2770 (components_to_record): Likewise. Use get_identifier_with_length for
2771 the encoding of the variant.
2772 (get_entity_name): Use get_identifier_with_length.
2773 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2774 Do not fiddle with Name_Buffer.
2775 (concat_id_with_name): Rename to...
2776 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2778 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2781 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2783 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2786 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2788 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2790 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2792 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2793 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2794 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2795 Remove useless support code for packed array types and assert its
2797 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2798 adjust for TYPE_RM_SIZE change.
2799 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2800 of Associated_Node_For_Itype accessor for packed array types.
2801 (make_packable_type): Likewise.
2802 (maybe_pad_type): Likewise.
2803 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2804 TYPE_RM_SIZE change.
2805 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2806 (rm_size): Fix nits in comments. Rework conditional statements.
2807 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2809 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2810 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2811 appropriate function to initialize the size_type_node. Adjust for
2812 TYPE_RM_SIZE change.
2814 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2816 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2817 for imported subprograms.
2819 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2821 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2822 constant objects covered by 13.3(19) volatile.
2824 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2826 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2827 of dummy fat pointer types to the debug back-end.
2829 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2831 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2832 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2833 before wrapping it up in the record type. Do not overwrite the
2834 Ada size of the record type with the Esize.
2836 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2838 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2839 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2840 if the conversion is on the LHS of an assignment and a no-op.
2841 <all> Do not convert the result to the result type if the Parent
2842 node is such a conversion.
2844 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2846 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2847 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2848 of types with unknown discriminants.
2849 (substitute_in_type): Rewrite and restrict to formal substitutions.
2850 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2851 (update_pointer_to): Update comment.
2853 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2855 * sem_ch8.adb (Use_One_Package): In an instance, if two
2856 potentially_use_visible and non-overloadable homonyms are available
2857 from the actuals of distinct formal packages, retain the current one,
2858 which was visible in the generic, to prevent spurious visibility
2860 (End_Use_Package): Restore use_visibility when needed.
2862 2009-04-20 Sergey Rybin <rybin@adacore.com>
2864 * gnat_ugn.texi, vms_data.ads: Update doc.
2866 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2868 * gcc-interface/Make-lang.in: Update dependencies
2870 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2873 2009-04-20 Robert Dewar <dewar@adacore.com>
2875 * checks.ads: Fix documentation of range check handling
2877 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2879 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2880 a redundant use_type clause.
2882 2009-04-20 Robert Dewar <dewar@adacore.com>
2884 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2885 this attribute can be evaluated at compile time.
2886 (Eval_Attribute, case Range_Length): Same improvement
2888 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2890 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2892 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2893 for better handling of null procedures.
2894 (Check_Overriding_Indicator): Do not emit a warning on a missing
2895 overriding indicator on an operator when the type of which the operator
2896 is a primitive is private.
2898 2009-04-20 Bob Duff <duff@adacore.com>
2900 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2903 2009-04-20 Robert Dewar <dewar@adacore.com>
2905 * sem_attr.adb: Minor reformatting
2907 * gnatcmd.adb: Minor reformatting
2909 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2911 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2912 overloaded and one interpretation matches the context, label the
2913 operand with the type of first formal.
2915 2009-04-20 Bob Duff <duff@adacore.com>
2917 * debug.ads: Minor comment fix.
2919 * debug.adb: Minor comment fixes.
2921 2009-04-20 Javier Miranda <miranda@adacore.com>
2923 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2925 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2927 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2928 is expanded into a call to Raise_Exception, avoid passing the
2929 exception-name'identity in runtimes in which this argument
2932 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2934 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2935 generated bindings for cil.
2937 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2939 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
2940 discriminants, collect components from the Underlying_Record_View,
2941 which will be used in the expansion of the aggregate into assignments.
2943 * sem_ch3.adb: Do not label derived type with unknown discriminants as
2944 having a private declaration.
2946 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2948 * exp_util.adb (Expand_Subtype_From_Expr): use the
2949 underlying_record_view when available, to create the proper constrained
2950 subtype for an object of a derived type with unknown discriminants.
2952 2009-04-20 Javier Miranda <miranda@adacore.com>
2954 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
2955 formals that have pragma unreferenced.
2957 2009-04-20 Pascal Obry <obry@adacore.com>
2959 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
2960 Remove all calls to To_Lower_If_Case_Insensitive to preserve
2961 the pathname original casing.
2963 2009-04-20 Robert Dewar <dewar@adacore.com>
2965 * g-trasym.adb: Minor reformatting
2967 * s-os_lib.adb: Minor reformatting
2969 * sem.adb: Minor reformatting
2970 Minor code reorganization
2972 * sem_ch3.adb: Minor reformatting
2974 * sem_ch4.adb: Minor reformatting
2976 * sem_ch8.adb: Minor reformatting
2978 * sem_type.adb: Minor reformatting
2980 2009-04-20 Javier Miranda <miranda@adacore.com>
2982 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
2983 generated by derivations of tagged types use the aliased subprogram a
2984 reference to locate their controlling type.
2986 2009-04-20 Tristan Gingold <gingold@adacore.com>
2988 * g-trasym.adb: Set size of result buffer before calling
2991 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2993 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
2994 to a function returning an array can be interpreted as a call with
2995 defaulted parameters whose result is indexed, take into account the
2996 types of all the indices of the array result type.
2998 2009-04-20 Pascal Obry <obry@adacore.com>
3000 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3002 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3004 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3005 null exclusion qualifiers for object renaming declarations.
3007 2009-04-20 Nicolas Roche <roche@adacore.com>
3009 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3010 unsigned long long. So compare local_time and utc_time before computing
3013 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3015 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3016 of the Underlying_Record_View before that of the derived type.
3018 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3019 with unknown discriminants with regard to the parent subtype.
3021 2009-04-20 Bob Duff <duff@adacore.com>
3023 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3024 that are not included. This is necessary if the main unit is a generic
3027 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3028 because it doesn't work if -gnatn is used.
3030 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3032 * rtsfind.adb (RTE, RTE_Record_Component): In
3033 Configurable_Run_Time_Mode, do not enable front-end inlining.
3035 2009-04-20 Thomas Quinot <quinot@adacore.com>
3037 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3038 System.Address_To_Access_Conversions.
3040 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3042 * sem.adb: Guard against ill-formed subunits.
3044 2009-04-20 Bob Duff <duff@adacore.com>
3046 * output.adb (Flush_Buffer): Do not indent blank lines.
3047 (Ignore_Output): New procedure for output suppression.
3049 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3051 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3052 when it is positive. This avoids a potential constraint error raised
3053 by the conversion to Natural.
3055 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3057 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3058 involves a target that has a specified address, don't set Forward_OK
3059 and Backward_OK to False if the rhs is an aggregate, since overlap
3062 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3064 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3065 in an object renaming declaration when the expected type is an
3066 anonymous access type.
3068 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3069 ambiguity when one interpretation is an anonymous access type and the
3070 other is a named access type, and the context itself is anonymous
3072 2009-04-20 Thomas Quinot <quinot@adacore.com>
3074 * einfo.ads: Minor comment rewording
3076 * sem_aggr.adb: Minor comment rewording
3078 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3080 2009-04-20 Pascal Obry <obry@adacore.com>
3082 * adaint.c (__gnat_is_readable_file): Check for file existence
3083 when not using ACL (always the case on remote drives).
3085 2009-04-20 Robert Dewar <dewar@adacore.com>
3087 * sinfo.ads: Minor comment fixes
3089 * exp_disp.adb: Minor reformatting
3091 * gnat1drv.adb: Minor reformatting
3093 * output.adb: Minor reformatting
3095 * s-vxwext-kernel.ads: Minor reformatting
3097 * sem.ads: Minor reformatting
3099 * sem.adb: Minor reformatting
3101 * sem_elim.adb: Minor reformatting
3103 * uname.ads: Minor reformatting
3105 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3107 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3108 a small dope of 4 words to the adjustment to the stack pointer.
3110 2009-04-20 Thomas Quinot <quinot@adacore.com>
3112 * xoscons.adb: generate C header s-oscons.h in
3113 addition to s-oscons.ads.
3115 * socket.c: On VMS, use s-oscons.h.
3117 * sem_ch3.adb: Minor reformatting
3119 * exp_ch9.adb: Minor reformatting
3121 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3123 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3124 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3125 (call_to_gnu): Likewise.
3127 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3129 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3130 unit as the first global name at the very beginning.
3132 2009-04-20 Thomas Quinot <quinot@adacore.com>
3134 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3135 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3136 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3137 since HP-UX supports neither inet_aton nor inet_pton (altough the
3138 latter is part of the Single UNIX Specification!).
3139 So reorganize code, and share C implementation based on inet_addr(3)
3140 with VMS (instead of having a VMS specific Ada implementation in
3143 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3145 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3146 to return the object file name saved by Set_Object_Output_File_Name.
3148 2009-04-20 Emmanuel Briot <briot@adacore.com>
3150 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3151 for the standard command line, when argc has been modified since the
3152 start of the application.
3154 2009-04-20 Thomas Quinot <quinot@adacore.com>
3156 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3157 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3159 2009-04-20 Bob Duff <duff@adacore.com>
3161 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3164 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3166 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3167 subprogram as Eliminated when source operation is.
3168 (Expand_N_Protected_Type_Declaration): Generate protected and
3169 unprotected specs for the internal operations, even if the source
3170 operation is eliminated.
3172 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3174 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3175 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3176 of the primitive subprograms associated with dispatching select
3177 statements when the runtime is in configurable mode.
3179 2009-04-20 Ed Falis <falis@adacore.com>
3181 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3183 2009-04-20 Thomas Quinot <quinot@adacore.com>
3185 * s-oscons-tmplt.c: Add support for generating a dummy version of
3186 s-oscons.ads providing all possible constants.
3188 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3190 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3191 ANSI version (not the UNICODE version) of WSAStringToAddress.
3193 2009-04-20 Pascal Obry <obry@adacore.com>
3195 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3196 allocated for the security descriptor and make sure all
3197 handles are closed before leaving this procedure.
3199 2009-04-20 Javier Miranda <miranda@adacore.com>
3201 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3202 (Set_Is_Underlying_Record_View): New subprogram
3204 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3205 private types with unknown discriminants use the underlying record view
3208 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3209 underlying record view in the full view of private types whose parent
3210 has unknown discriminants.
3211 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3212 associated with an underlying record view.
3213 (Derived_Type_Declaration): Avoid deriving parent primitives in
3214 underlying record views.
3216 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3217 records with unknown discriminants.
3219 * sem_type.adb (Covers): Handle underlying record views.
3220 (Is_Ancestor): Add support for underlying record views.
3222 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3223 dispatching call if the type of the target object is tagged and has
3224 unknown discriminants.
3226 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3227 unknown discriminants.
3229 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3230 tables for internally built underlying record views.
3232 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3233 empty list of component associations.
3235 2009-04-20 Thomas Quinot <quinot@adacore.com>
3237 * sem_ch10.adb: Minor reformatting
3239 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3240 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3241 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3242 standard inet_pton API (and emulate it on platforms that do not
3244 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3245 DECC$INET_ADDR, imported in Ada.
3246 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3247 implementation provided by GNAT runtime.
3248 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3251 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3253 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3255 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3257 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3258 with_clause if it is the main unit.
3260 2009-04-20 Thomas Quinot <quinot@adacore.com>
3262 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3263 (no behaviour change): Use Append instead of Increment_Last followed
3266 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3268 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3269 declarations of all primitives associated with dispatching asynchronous,
3270 conditional and timed selects when dispaching calls are forbidden and
3271 select statements are not allowed (such as in Ravenscar).
3272 (Predefined_Primitive_Bodies): Ditto for bodies.
3274 * exp_disp.ad (Make_DT): Do not create and populate the
3275 Select_Specific_Data of the dispatch table when dispatching calls are
3276 forbidden and select statements are not allowed (such as in Ravenscar).
3278 2009-04-20 Robert Dewar <dewar@adacore.com>
3280 * a-tifiio.adb: Minor reformatting
3282 2009-04-20 Thomas Quinot <quinot@adacore.com>
3284 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3285 other C library functions, report *failure* with a zero status, and
3286 success with a non-zero status.
3288 2009-04-20 Bob Duff <duff@adacore.com>
3290 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3291 (Semantics): After analyzing each unit, Append it to the
3292 Comp_Unit_List, if appropriate.
3294 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3296 (Gnat1drv): Correct comment regarding Back_End_Mode.
3298 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3300 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3302 2009-04-20 Thomas Quinot <quinot@adacore.com>
3304 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3305 output.adb, output.ads, s-taprop-hpux-dce.adb,
3306 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3309 2009-04-20 Thomas Quinot <quinot@adacore.com>
3311 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3312 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3313 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3314 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3315 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3316 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3318 * debug.adb: Fix typo
3320 * gnat_rm.texi: Minor doc fix.
3322 * sem_ch7.adb, freeze.adb: Minor reformatting
3324 2009-04-20 Thomas Quinot <quinot@adacore.com>
3326 * g-socket.ads: Add new constants:
3328 Unspecified_Group_Inet_Addr
3329 All_Hosts_Group_Inet_Addr
3330 All_Routers_Group_Inet_Addr
3332 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3333 ERANGE (Result too large).
3334 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3335 propagation of errno to caller.
3337 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3339 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3340 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3343 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3345 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3346 checking for references to eliminated subprograms that should be
3348 (Eliminate_Error_Message): Update comment to say "references" rather
3349 than "calls" (since attribute cases are handled here as well).
3351 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3352 checking for references to eliminated subprograms that should be
3353 flagged. Add with and use of Sem and Sem_Util.
3355 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3356 Add with and use of Sem_Elim.
3358 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3359 applied to eliminated subprograms.
3360 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3361 eliminated subprograms.
3362 Add with and use of Sem_Elim.
3364 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3365 to eliminated subprograms, now handled during Resolve_Call.
3366 Remove with and use of Sem_Elim.
3368 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3369 testing Is_Eliminated, for proper handling of primitive derived from
3370 eliminated subprograms.
3372 2009-04-20 Vincent Celier <celier@adacore.com>
3374 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3375 has been declared (Library_GCC or Linker'Driver), for the driver name.
3377 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3378 Linker'Driver is, use Linker'Driver as the shared library linker.
3379 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3380 Library_GCC is declared.
3381 (Check_Library_Attributes): Set up the shared linker driver: either
3382 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3385 2009-04-20 Thomas Quinot <quinot@adacore.com>
3387 * g-socket.ads (Send_Socket): Fix misleading comment.
3389 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3391 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3394 2009-04-20 Geert Bosch <bosch@adacore.com>
3396 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3397 fixed types with smalls that are neither integer or the reciprocal
3400 2009-04-20 Bob Duff <duff@adacore.com>
3402 * uname.ads: Minor comment fix.
3404 * types.ads: Minor comment fix.
3406 2009-04-20 Pascal Obry <obry@adacore.com>
3408 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3409 avoid warning. At the same time fix a memory leak.
3411 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3412 returned by the above routine.
3414 2009-04-20 Robert Dewar <dewar@adacore.com>
3416 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3417 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3418 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3419 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3421 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3423 2009-04-20 Pascal Obry <obry@adacore.com>
3425 * initialize.c (__gnat_initialize): Add braces to kill warning.
3427 * adaint.c: Minor reformatting, remove trailing spaces.
3429 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3431 * gcc-interface/Make-lang.in: Update dependencies.
3433 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3435 * adaint.h (__gnat_lwp_self): Declare on Linux.
3437 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3439 2009-04-20 Robert Dewar <dewar@adacore.com>
3441 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3442 front-end part of -fpreserve-control-flow switch.
3444 2009-04-20 Bob Duff <duff@adacore.com>
3446 * rtsfind.adb: Minor comment fix
3448 2009-04-20 Robert Dewar <dewar@adacore.com>
3450 * exp_aggr.adb: Minor reformatting
3451 Minor code reorganization (use Nkind_In)
3453 * g-socket.adb: Minor reformatting
3455 * g-socket.ads: Minor comment fix
3457 * s-auxdec.ads: Minor comment and organization update.
3459 * s-auxdec-vms_64.ads: Minor comment and organization update.
3461 * sem_ch10.adb: Minor addition of ??? comment
3463 * sem_disp.adb: Minor reformatting
3465 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3467 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3468 list a caller of an inlined subprogram, if the caller itself is not
3471 2009-04-20 Pascal Obry <obry@adacore.com>
3473 * adaint.c: Disable use of ACL on network drives.
3475 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3477 * gnat_ugn.texi: Add examples.
3479 2009-04-20 Thomas Quinot <quinot@adacore.com>
3481 * g-socket.ads (Abort_Selector): Clarify documentation.
3483 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3485 * opt.ads (Inspector_Mode): Update documentation of this flag.
3487 2009-04-20 Thomas Quinot <quinot@adacore.com>
3489 * g-socket.ads: Minor reformatting
3491 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3492 consider S_resolvLib error codes since we only use the hostLib wrappers.
3494 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3496 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3497 of the Underlying_Record_View after that of the derived type.
3499 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3501 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3504 2009-04-20 Javier Miranda <miranda@adacore.com>
3506 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3508 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3511 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3514 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3515 in internally built overriding subprograms.
3517 2009-04-20 Doug Rupp <rupp@adacore.com>
3519 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3521 * s-auxdec.ads: Likewise
3523 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3525 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3526 type by an interface.
3528 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3529 minimze difference in expanded tree when compiled as spec of the main
3530 unit, or as a spec in the context of another unit.
3532 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3534 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3535 (localtime_tzoff): This routine no longer accepts an actual of type
3537 (UTC_Time_Offset): Remove local variable Secs_TM.
3539 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3540 actual of type struct tm*. Add local variable of type struct tm for all
3541 targets that provide localtime_r and need to invoke it.
3543 2009-04-20 Thomas Quinot <quinot@adacore.com>
3545 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3546 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3547 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3549 2009-04-20 Robert Dewar <dewar@adacore.com>
3551 * sem_ch3.adb: Minor reformatting
3553 * lib-load.adb: Minor reformatting
3555 * sem_ch4.adb: Minor reformatting
3557 2009-04-20 Robert Dewar <dewar@adacore.com>
3559 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3560 (equal values => False).
3562 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3564 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3565 to null procedures can be inlined unconditionally.
3567 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3569 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3570 non-addressable parameter passed by reference, do not convert the
3571 actual if its type is already the nominal type, unless it is of
3572 self-referential size.
3574 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3576 * gnat_ugn.texi: Fix typos.
3578 2009-04-20 Robert Dewar <dewar@adacore.com>
3580 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3581 Validate_Unchecked_Warnings to suppress warnings about size or
3582 alignment or extra bits if either type involved has pragma Warnings
3583 (Off) set for the type entity.
3585 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3587 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3588 a builtin type and give it a name.
3590 2009-04-17 Diego Novillo <dnovillo@google.com>
3592 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3593 (LANG_HOOKS_EXPAND_EXPR): Remove.
3595 2009-04-17 Robert Dewar <dewar@adacore.com>
3597 * sem_ch3.adb: Minor reformatting
3599 2009-04-17 Pascal Obry <obry@adacore.com>
3601 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3603 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3605 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3606 illegal constraints on type derived from formal discrete types.
3608 2009-04-17 Thomas Quinot <quinot@adacore.com>
3612 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3613 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3614 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3615 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3616 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3617 Replace calls to send(2) with equivalent sendto(2) calls.
3618 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3619 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3620 report an error in that case. Factor code common to the two versions
3621 (datagram and stream) in common routine Stream_Write.
3623 2009-04-17 Robert Dewar <dewar@adacore.com>
3625 * exp_disp.adb: Minor reformatting
3626 Minor code reorganization (use Nkind_In)
3628 * prepcomp.adb: Minor reformatting
3630 * sem_ch3.adb: Minor reformatting
3632 * sem_res.adb: Minor comment addition
3634 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3637 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3638 setting Is_Referenced
3640 * types.ads: Minor reformatting
3642 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3644 * gnat_ugn.texi: Initial documentation on binding generator.
3646 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3648 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3649 type extensions whose parent is a type with unknown discriminants.
3651 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3652 aggregate has unknown discriminants, use the Underlying_Record_View to
3653 obtain the discriminants of the ancestor part.
3655 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3656 Underlying_Record_Views share the dispatching information of the
3657 original record extension.
3659 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3660 discriminants, propagate dispach table information to the
3661 Underlying_Record_View.
3663 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3664 discriminants and declaration is not a completion, generate
3665 Underlying_Record_View to provide proper discriminant information to
3666 the front-end and to gigi.
3668 2009-04-17 Robert Dewar <dewar@adacore.com>
3670 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3671 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3672 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3673 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3674 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3675 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3676 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3677 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3678 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3679 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3680 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3681 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3682 s-conca3.ads: Remove unneeded pragma Warnings
3684 2009-04-17 Robert Dewar <dewar@adacore.com>
3686 * g-moreex.adb: Add comments.
3688 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3690 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3693 * prepcomp.adb: Add ??? comment
3695 * a-tasatt.adb: Minor reformatting
3697 * g-trasym-vms-alpha.adb: Add ??? comment
3699 * g-trasym-vms-ia64.adb: Add ??? comment
3701 * xoscons.adb: Minor reformatting
3703 * s-tassta.adb: Minor reformatting
3705 * s-scaval.adb: Add ??? comment
3707 * stand.ads: Minor code clean up (remove junk with of Namet)
3709 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3710 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3711 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3712 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3713 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3714 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3715 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3716 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3717 Warnings off pragmas.
3719 2009-04-17 Pascal Obry <obry@adacore.com>
3721 * initialize.c: Fix test for reallocating the arguments array.
3723 2009-04-17 Geert Bosch <bosch@adacore.com>
3725 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3726 conversion truncate only for decimal fixed point types.
3728 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3730 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3733 2009-04-17 Robert Dewar <dewar@adacore.com>
3735 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3736 Backwards_OK if either operand has an address clause.
3738 2009-04-17 Pascal Obry <obry@adacore.com>
3740 * initialize.c: Code clean up, use realloc.
3742 2009-04-17 Pascal Obry <obry@adacore.com>
3744 * initialize.c: Do not get Unicode command line if Unicode support not
3746 Add support for wildcard expansion for Unicode parameters on Win32.
3748 * mingw32.h: Add missing macros when Unicode support not activated.
3750 2009-04-17 Javier Miranda <miranda@adacore.com>
3752 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3753 avoid generating code that references the Current_Master
3754 when compiling without tasks.
3756 2009-04-17 Vincent Celier <celier@adacore.com>
3758 * prj-attr.adb: New project level attribute Target
3760 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3763 * prj.ads (Project_Configuration): New component Target
3765 2009-04-17 Thomas Quinot <quinot@adacore.com>
3767 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3768 case for the case of an aggregate component, the attach call for the
3769 result is actually needed.
3771 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3772 an array aggregate must be disabled if the component type requires
3775 * exp_ch3.adb: Minor reformatting
3777 2009-04-17 Bob Duff <duff@adacore.com>
3779 * output.ads (Indent,Outdent): New procedures for indenting the output.
3780 (Write_Char): Correct comment -- LF _is_ allowed.
3782 * output.adb (Indent,Outdent): New procedures for indenting the output.
3783 Keep track of the indentation level, and make sure it doesn't get too
3785 (Flush_Buffer): Insert spaces at the beginning of each line, if
3786 indentation level is nonzero.
3787 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3789 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3790 "Next_Col := 1;". Flush_Buffer does that.
3792 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3793 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3794 relevant analysis routines, and calls Indent/Outdent to make the
3795 indentation reflect the nesting level. Add "helper" routines, since
3796 otherwise lots of "return;" statements would skip the debugging output.
3798 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3800 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3801 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3802 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3804 2009-04-17 Thomas Quinot <quinot@adacore.com>
3806 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3808 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3810 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3811 clause in a unit that is a package body or a subunit, when the previous
3812 clause appears in a spec or a parent.
3814 2009-04-17 Thomas Quinot <quinot@adacore.com>
3816 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3818 * exp_ch7.adb: Minor reformatting
3820 2009-04-17 Bob Duff <duff@adacore.com>
3822 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3823 allocator, check that the expression of the qualified expression obeys
3824 the constraints of the subtype of the qualified expression.
3826 2009-04-17 Thomas Quinot <quinot@adacore.com>
3828 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3830 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3832 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3833 aggregate, using context imposed by subtype mark in allocator.
3835 2009-04-17 Pascal Obry <obry@adacore.com>
3837 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3839 2009-04-17 Nicolas Roche <roche@adacore.com>
3841 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3844 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3846 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3847 cover both calls and attribute references ("call" => "reference").
3849 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3851 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3852 type for which Storage_Size is set to 0 is legal in a pure unit.
3854 2009-04-17 Thomas Quinot <quinot@adacore.com>
3856 * exp_ch7.adb: Minor reformatting
3858 2009-04-17 Robert Dewar <dewar@adacore.com>
3860 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3861 restriction if outside main extended source unit.
3863 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3864 for parents of child units as well as the child unit itself.
3866 2009-04-17 Bob Duff <duff@adacore.com>
3868 * checks.ads: Minor comment fix
3870 * exp_aggr.ads: Minor comment fix
3872 2009-04-17 Nicolas Roche <roche@adacore.com>
3874 * adaint.c: Improve cross compiler detection and handling.
3876 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3878 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3880 2009-04-17 Pascal Obry <obry@adacore.com>
3882 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3885 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3886 value when no encoding form paramter is set on Text_IO services.
3888 * adaint.c: CurrentCodePage new variable on Windows.
3889 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3892 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3895 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3896 environment variable value. Default is UTF-8.
3898 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3899 fopen and freopen encoding parameter is now set to Unspecified.
3900 The default value is in this case UTF-8 (as it was before) but
3901 use the new macros that convert to/from the code page set
3902 at runtime (CurrentCodePage).
3904 * s-fileio.adb: When no encoding specified use Unspecified value.
3906 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3908 * atree.adb, atree.ads: Remove dead code.
3910 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3912 * gcc-interface/Make-lang.in: Update dependencies.
3914 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3916 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3917 illegal uses of incomplete types in formal parts and return types.
3919 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3920 access to subprograms.
3922 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3923 Taft-amendment types as the return type of an access_to_function type.
3925 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3926 type for access_to_subprograms. The check is performed on package exit.
3928 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3930 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3932 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3934 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3936 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
3937 semantic units, because the handling of itypes in the copied tree
3938 requires semantic information that does not belong in atree.
3940 2009-04-17 Robert Dewar <dewar@adacore.com>
3942 * par-ch6.adb: Minor reformatting
3944 * prj.adb: Minor reformatting
3946 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3948 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
3949 on protected subprogram bodies, so exclude the case where Pf_Flags is
3950 Pf_Decl_Pbod from the error check.
3952 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
3953 indicators on subprograms in protected bodies, and proceed with parsing
3956 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
3957 subprograms from the check for primitiveness on subprograms with
3958 overriding indicators.
3959 (Check_Overriding_Indicator): Include protected subprograms in the
3960 style check for missing overriding indicators.
3962 2009-04-17 Tristan Gingold <gingold@adacore.com>
3964 * init.c: Fix stack checking for x86 Darwin.
3966 2009-04-17 Vincent Celier <celier@adacore.com>
3968 * prj-attr.adb: New project level attribute Object_File_Suffix
3971 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
3973 (Process_Compiler): Process attribute Object_File_Suffix
3975 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
3976 platform suffix, when specified.
3978 * prj.ads (Language_Config): New component Object_File_Suffix,
3979 defaulted to No_Name.
3980 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
3982 * snames.ads-tmpl: New standard name Object_File_Suffix
3984 2009-04-17 Robert Dewar <dewar@adacore.com>
3986 * gnat_rm.texi: Add documentation about No_Streams restriction
3988 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
3989 attributes when checking No_Streams restriction.
3991 2009-04-17 Thomas Quinot <quinot@adacore.com>
3993 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
3995 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
3996 missing calls to RE_Request_Destroy to deallocate request objects after
3999 2009-04-17 Nicolas Setton <setton@adacore.com>
4001 * link.c: Fix support for passing a response file under Darwin.
4003 2009-04-17 Emmanuel Briot <briot@adacore.com>
4005 * prj.adb (Free): new subprogram.
4007 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4009 * sem_ch3.adb: additional initialization on incomplete subtypes.
4011 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4012 part and one of the formals is an incomplete tagged type, attach to
4013 list of private dependends of the type for later validation.
4015 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4016 primitive operations of a Taft-amendmment type.
4018 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4019 type. The check is performed on package exit, possibly after the
4020 subprogram is frozen.
4022 2009-04-17 Vincent Celier <celier@adacore.com>
4024 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4025 before looking for source directories, but make sure that there are nil
4026 if they are not explicitely declared and there is explicitely no
4027 sources in the project.
4029 2009-04-17 Pascal Obry <obry@adacore.com>
4031 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4033 * init.c: Fix minor typo and style fix.
4035 2009-04-17 Robert Dewar <dewar@adacore.com>
4037 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4039 * sem_attr.adb (Analyze_Attribute, case Address): Use
4040 PE_Address_Of_Intrinsic.
4042 * types.ads: Add PE_Address_Of_Intrinsic
4044 * types.h: Add PE_Address_Of_Intrinsic
4046 2009-04-17 Nicolas Setton <setton@adacore.com>
4048 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4049 with install_name starting with "@rpath/".
4051 2009-04-17 Nicolas Setton <setton@adacore.com>
4053 * link.c: Add darwin section
4055 2009-04-16 Robert Dewar <dewar@adacore.com>
4057 * g-pehage.adb: Minor reformatting
4059 * sem_ch12.adb: Minor reformatting
4061 * exp_dist.adb: Minor reformatting
4063 * bindgen.adb: Minor style fixes.
4065 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4067 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4068 indexed components to the case where the prefix is a static string
4071 2009-04-16 Javier Miranda <miranda@adacore.com>
4073 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4074 objects avoid any further expansion of the expression initializing the
4077 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4079 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4080 that hides an outer homograph, make that homograph invisible when
4081 analyzing the actuals, to to prevent illegal direct visibility on it.
4083 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4085 * g-pehage.adb (Initialize): Fix off-by-one error.
4087 2009-04-16 Tristan Gingold <gingold@adacore.com>
4089 * init.c: Detect real stack overflow on Darwin.
4091 * system-darwin-x86.ads: Use stack probing on darwin x86.
4093 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4095 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4096 take the address of an intrinsic subprogram.
4098 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4100 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4101 for the targets where GNAT.Traceback.Symbolic is not supported.
4103 2009-04-16 Vincent Celier <celier@adacore.com>
4105 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4107 * g-trasym.ads: Update comments.
4109 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4111 * tracebak.c (STOP_FRAME): Verify validity of the current address
4112 before dereferencing.
4114 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4116 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4117 the original location of the index expressions and the index subtypes,
4118 to prevent spurious out-of-scope references in gigi.
4120 2009-04-16 Tristan Gingold <gingold@adacore.com>
4122 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4123 Add support for stack checking on darwin.
4125 2009-04-16 Vincent Celier <celier@adacore.com>
4127 * prj-attr.adb: New attribute Runtime_Source_Dir
4129 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4130 attribute Runtime_Source_Dir.
4131 (Check_Naming_Schemes): Give default values to out parameters to avoid
4134 * prj.ads (Language_Config): New component Runtime_Source_Dir
4136 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4138 2009-04-16 Pascal Obry <obry@adacore.com>
4140 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4141 Simple wrapper routines used to convert to proper encoding on
4144 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4146 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4149 2009-04-16 Pascal Obry <obry@adacore.com>
4151 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4153 2009-04-16 Thomas Quinot <quinot@adacore.com>
4155 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4156 integrated preprocessor.
4158 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4159 (Initialize): Split into two subprograms, Initialize (to be called
4160 prior to compiler command line processing) and Setup_Hooks (to be called
4161 later on when the first source file is loaded).
4163 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4164 Add call to Prep.Initialize.
4166 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4167 to Prep.Setup_Hooks.
4169 2009-04-16 Pascal Obry <obry@adacore.com>
4171 * adaint.h, adaint.c (__gnat_chdir): New routine.
4172 Simple wrapper routines used to convert to proper encoding on
4175 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4177 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4179 2009-04-16 Quentin Ochem <ochem@adacore.com>
4181 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4184 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4186 * a-convec.ads (Is_Empty): Mark inline.
4188 2009-04-16 Nicolas Roche <roche@adacore.com>
4190 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4192 2009-04-16 Thomas Quinot <quinot@adacore.com>
4194 * prepcomp.adb: Minor reformatting
4196 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4198 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4199 Access_Subprogram types can also be imported.
4200 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4203 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4205 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4206 preserve homonym chain when the declaration is rewritten into a
4207 renaming declaration, in order to preserve visibility structure.
4209 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4211 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4212 taken into account for VM targets.
4214 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4216 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4218 (Year_Week_In_Year): New routine which contains the original code from
4219 Week_In_Year. Add the missing special case for January 1st falling on
4222 2009-04-16 Thomas Quinot <quinot@adacore.com>
4224 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4225 actual type, use the base type to build the To_Any function.
4226 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4228 2009-04-16 Thomas Quinot <quinot@adacore.com>
4230 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4231 restrict.adb: Minor code reorganization (use
4232 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4234 2009-04-16 Bob Duff <duff@adacore.com>
4236 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4239 2009-04-16 Thomas Quinot <quinot@adacore.com>
4241 * sem_ch4.adb: Minor reformatting
4243 * adaint.c: Remove junk duplicated code.
4245 * sem_ch3.adb: Minor reformatting
4247 * exp_dist.adb: Minor comment rewording
4249 2009-04-16 Robert Dewar <dewar@adacore.com>
4251 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4254 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4256 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4257 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4259 2009-04-16 Robert Dewar <dewar@adacore.com>
4261 * Make-lang.in: Add entries for s-conca?.o
4263 * Makefile.rtl: Add entries for s-conca?
4265 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4266 of concatenation expansion
4268 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4269 string cases instead of expanding assignments inline.
4271 * opt.ads (Optimize_Size): New flag
4273 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4274 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4275 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4276 s-conca9.adb, s-conca9.ads: New file.
4278 2009-04-16 Robert Dewar <dewar@adacore.com>
4280 * exp_ch6.adb: Add comments
4282 * rtsfind.ads: Add entries for s-conca? routines
4284 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4286 * gcc-interface/Make-lang.in: Update dependencies.
4288 * gcc-interface/Makefile.in: Update translation for vms.
4290 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4292 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4293 and made global, to be used when installing parents of a child
4294 instance, to provide mappings for entities declared in formal packages
4295 of ancestor units. Now called from Install_Formal_Packages.
4297 2009-04-16 Doug Rupp <rupp@adacore.com>
4299 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4300 notation for clarity.
4302 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4303 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4304 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4305 (Initialize): Initialize Known_Tasks with Environment task.
4307 * s-taskin.ads (Task_States): Move new states to end for the sake of
4310 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4312 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4314 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4315 operation has an inline pragma, propagate the flag to the internal
4316 unprotected subprogram.
4318 2009-04-16 Doug Rupp <rupp@adacore.com>
4320 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4321 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4322 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4323 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4325 * s-taprop-vms.adb (Enter_Task): Likewise.
4326 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4328 * s-tassta.adb (Activate_Tasks): After task creation set state to
4329 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4330 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4331 Set state to Runnable after above.
4332 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4333 Debug_Event_Terminated.
4335 * s-taskin.ads (Task_States): Add new states Activiting and
4336 Activator_Delay_Sleep.
4337 (Bit_Array, Debug_Event_Array): New types.
4338 (Global_Task_Debug_Event_Set: New flag.
4339 (Common_ATCB): New field Debug_Events.
4341 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4343 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4346 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4347 Activating and when Acceptor_Delay_Sleep.
4349 * s-tasdeb.ads: Add constants for Debug_Events.
4350 (Debug_Event_Kind_Type): New subtype.
4351 (Signal_Debug_Event): New subprogram.
4353 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4355 2009-04-16 Thomas Quinot <quinot@adacore.com>
4357 * sem_elim.adb: Minor reformatting
4359 * freeze.adb: Minor reformatting
4361 * exp_ch4.adb: Minor reformatting
4363 2009-04-16 Emmanuel Briot <briot@adacore.com>
4365 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4367 2009-04-16 Robert Dewar <dewar@adacore.com>
4369 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4371 2009-04-16 Vincent Celier <celier@adacore.com>
4373 * fmap.adb (Initialize): Show the current line when the mapping file
4374 is detected as "incorrectly formatted".
4376 2009-04-16 Robert Dewar <dewar@adacore.com>
4378 * sem_ch12.adb: Minor reformatting
4380 * sem_ch5.adb: Minor comment addition
4382 * sem_util.adb: Minor reformatting
4384 * sinput-p.adb: Minor reformatting
4385 Add missing pragma Warnings (On)
4387 2009-04-16 Ed Falis <falis@adacore.com>
4389 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4391 2009-04-16 Vincent Celier <celier@adacore.com>
4393 * ali-util.adb: Minor comment spelling error fix
4395 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4397 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4398 generate an assignment loop in case of overlap.
4400 2009-04-16 Olivier Hainque <hainque@adacore.com>
4402 * gnat_ugn.texi (gnatmem description): Make it explicit that
4403 gnatmem is designed to work in association with static runtime
4406 2009-04-16 Thomas Quinot <quinot@adacore.com>
4408 * sem_type.adb: Minor reformatting
4410 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4412 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4413 concerning return codes of gettimeofday and return value check.
4415 2009-04-16 Ed Falis <falis@adacore.com>
4417 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4418 body can be renaming of imported routines.
4420 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4422 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4425 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4427 * exp_ch9.adb: Comment improvements.
4428 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4431 2009-04-15 Bob Duff <duff@adacore.com>
4433 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4434 "while X /= null loop" where X is unchanged inside the loop. We were
4435 not warning in this case, because of the pointers -- we feared that the
4436 loop variable could be updated via a pointer, if there are any pointers
4437 around the place. But that is impossible in this case.
4439 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4440 the case of dereferences. In X.all, X cannot be an l-value. We now
4441 catch that case (and implicit dereferences, too).
4443 2009-04-15 Vincent Celier <celier@adacore.com>
4445 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4447 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4449 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4451 (Analyze_Package_Instantiation): If generic unit in child instance is
4452 the same as generic unit in parent instance, look for an outer homonym
4453 to locate the desired generic.
4455 2009-04-15 Bob Duff <duff@adacore.com>
4457 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4458 warnings unless the loop comes from source, because checking generated
4459 loops is a waste of time, and makes it harder to debug
4460 Check_Infinite_Loop_Warning.
4462 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4463 tested in the while loop is a renaming, do not warn. Otherwise, we get
4464 false alarms, because it's usually renaming something that we can't
4465 deal with (an indexed component, a global variable, ...).
4467 * gnat_rm.texi: Fix typo
4469 2009-04-15 Thomas Quinot <quinot@adacore.com>
4471 * sem_ch6.adb: Minor reformatting
4473 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4475 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4476 immediate parent of the controlled function call is a component
4479 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4481 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4482 corresponding class-wide type is also in use.
4484 2009-04-15 Thomas Quinot <quinot@adacore.com>
4486 * frontend.adb: Minor comment fix
4488 2009-04-15 Robert Dewar <dewar@adacore.com>
4490 * gnatchop.adb (BOM_Length): New global variable
4491 (Write_Unit): Add new parameter Write_BOM
4492 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4495 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4497 2009-04-15 Geert Bosch <bosch@adacore.com>
4499 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4500 (Backend_Overflow_Checks): Set to True.
4502 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4504 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4505 keyword is given in a record extension.
4507 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4509 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4510 of a controlled function call in the context of a record aggregate.
4511 This does not apply to array aggregates since the call will be expanded
4514 2009-04-15 Ed Falis <falis@adacore.com>
4516 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4517 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4518 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4519 s-osinte-vxworks* and s-vxwext*.
4521 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4523 * gcc-interface/Make-lang.in: Update dependencies.
4525 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4528 2009-04-15 Robert Dewar <dewar@adacore.com>
4530 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4531 of node for location for warning messages.
4533 * gnatchop.adb: Minor reformatting
4535 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4537 * exp_ch6.adb: additional guard for renaming declarations for in
4538 parameters of an array type.
4540 2009-04-15 Robert Dewar <dewar@adacore.com>
4542 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4543 in case they were rewritten by expander (Force_Evaluation).
4545 * targparm.adb (Get_Target_Parameters): Correct check for
4546 Suppress_Exception_Locations.
4548 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4550 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4551 inlined is of an array type that is not bit-packed, use a renaming
4552 declaration to capture its value, rather than a constant declaration.
4554 2009-04-15 Robert Dewar <dewar@adacore.com>
4556 * rtsfind.adb: Minor reformatting.
4558 2009-04-15 Emmanuel Briot <briot@adacore.com>
4560 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4561 Restore, and free the saved context.
4563 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4565 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4566 for illegal private extension from a synchronized interface parent in
4567 front of check for illegal limited extension so that limited extension
4568 from a synchronized interface will be rejected.
4569 (Check_Ifaces): Check that a private extension that has a synchronized
4570 interface as a progenitor must be explicitly declared synchronized.
4571 Also check that a record extension cannot derive from a synchronized
4574 2009-04-15 Pascal Obry <obry@adacore.com>
4576 * adaint.h (__gnat_unlink): Add spec.
4577 (__gnat_rename): Likewise.
4579 2009-04-15 Vincent Celier <celier@adacore.com>
4581 * prj-nmsc.adb: Minor spelling error corrections in error messages
4583 2009-04-15 Robert Dewar <dewar@adacore.com>
4585 * sinfo.ads: Minor comment update
4587 * opt.ads: Minor comment updates
4589 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4592 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4594 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4595 that generates the code needed to update a dispatch table when a
4596 primitive operation is declared with a subprogram body without previous
4597 spec. Insertion of the generated code is responsibility of the caller.
4598 (Make_DT): When building static tables, append the code created by
4599 Register_Primitive to update a secondary table after it has been
4602 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4604 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4605 on an overriding operation that implements an interface operation only
4606 if not building static dispatch tables.
4608 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4610 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4611 does not cause overflow when converted to Duration. Use the safe value
4612 as the maximum allowable time delay..
4614 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4616 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4617 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4618 translated to "-j 2".
4620 2009-04-15 Bob Duff <duff@adacore.com>
4622 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4623 with_clauses, to avoid code duplication. Change this processing so we
4624 always add a with_clause on the main unit if needed.
4626 2009-04-15 Pascal Obry <obry@adacore.com>
4628 Add support for Win32 native encoding for delete/rename routines.
4630 * adaint.c (__gnat_unlink): New routine.
4631 (__gnat_rename): New routine.
4632 Simple wrapper routines used to convert to proper encoding on
4635 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4636 call to the C library.
4638 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4640 2009-04-15 Robert Dewar <dewar@adacore.com>
4642 * s-tassta.adb: Minor reformatting
4644 2009-04-15 Robert Dewar <dewar@adacore.com>
4646 * frontend.adb (Frontend): Set proper default for
4647 Warn_On_Non_Local_Exception.
4649 * opt.ads (Exception_Handler_Encountered): New flag
4650 (No_Warn_On_Non_Local_Exception): New flag
4652 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4654 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4655 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4657 2009-04-15 Cyrille Comar <comar@adacore.com>
4659 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4660 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4661 message when exception traces are active since it would generate
4662 redundant information.
4663 (Exception_Traces.Notify_Exception): put message output by a critical
4664 section to avoid unsynchronized output.
4665 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4666 section to avoid unsynchronized output.
4668 2009-04-15 Emmanuel Briot <briot@adacore.com>
4670 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4671 (Free): New subprogram.
4673 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4675 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4676 (Formatting_Operations.Time_Of): Change the way four year chunks of
4677 nanoseconds are added to the intermediate result.
4679 2009-04-15 Nicolas Setton <setton@adacore.com>
4681 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4682 does not need to wait for a carriage return.
4684 2009-04-15 Tristan Gingold <gingold@adacore.com>
4686 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4689 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4691 * freeze.adb (Freeze_Entity): improve error message for improper use of
4693 Diagnose additional illegal uses of incomplete types in formal parts.
4694 appearing in formal parts.
4696 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4698 2009-04-15 Robert Dewar <dewar@adacore.com>
4700 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4702 2009-04-15 Nicolas Roche <roche@adacore.com>
4704 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4707 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4709 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4711 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4713 * sem_ch4.adb: improve error message on exponentiation.
4715 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4717 * a-calend.adb: Move constant Epoch_Offset from package
4718 Conversion_Operations to top level.
4719 (Delay_Operations.To_Duration): Define a constant which represents
4720 "end of time" and use it as a guard against very distant delay dates.
4721 Protect the code against overflow when performing the origin shift to
4724 2009-04-15 Robert Dewar <dewar@adacore.com>
4726 * sem_prag.adb: Minor reformatting.
4728 * sem_type.adb: Minor reformatting
4730 2009-04-15 Javier Miranda <miranda@adacore.com>
4732 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4733 support to check eliminated subprograms.
4735 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4737 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4738 dispatching subprograms.
4740 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4741 operations. Initialize with "null" the slots of eliminated dispaching
4743 (Write_DT): Add output for eliminated primitives.
4745 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4747 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4749 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4750 the second is redundant, regardless of scopes.
4752 2009-04-15 Vincent Celier <celier@adacore.com>
4754 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4755 the object directory as when there are no sources, they may not be any
4758 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4759 directory, when there are no exec directory.
4761 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4763 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4764 ambiguities, refine removal of universal interpretations from complex
4765 expressions with literal arguments, when some numeric operators have
4766 been declared abstract.
4768 2009-04-15 Ed Falis <falis@adacore.com>
4770 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4771 and backward compatibility for targets using probing for stack overflow
4773 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4775 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4776 after any declaration, including renaming declarations.
4778 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4780 * gcc-interface/Make-lang.in: Update dependencies.
4782 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4783 Update xenomai target pairs.
4785 2009-04-15 Javier Miranda <miranda@adacore.com>
4787 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4789 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4790 functions returning anonymous access to class-wide limited types. Mark
4791 also the containing scope as a task master.
4793 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4794 limited-withed packages. Required to restore their visibility after
4795 processing packages associated with implicit with-clauses.
4797 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4798 associated with return statements because this work is now done by
4799 Check_Anonymous_Return.
4800 (Build_Master): Code cleanup.
4802 2009-04-15 Thomas Quinot <quinot@adacore.com>
4804 * sem_warn.ads: Minor reformatting
4806 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4808 * sem_ch3.adb: better error message for illegal interfaces
4810 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4811 formal is an incomplete type from a limited_with clause.
4813 2009-04-15 Vincent Celier <celier@adacore.com>
4815 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4816 Externally_Built indicating if the project is externally built. If it
4817 is, and --subdirs is specified, but the subdir does not exist, look
4818 for the specified directory, without the subdir.
4820 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4822 * a-tasatt.adb: Fix typo, plus minor reformatting
4824 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4826 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4828 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4830 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4831 private extension whose parent is a synchronized interface carries an
4832 explicit synchronized keyword.
4834 2009-04-15 Thomas Quinot <quinot@adacore.com>
4836 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4837 instantiate generic shared object package with the corresponding
4840 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4842 * system-linux-sparc.ads: Remove obsolete entries.
4844 2009-04-15 Thomas Quinot <quinot@adacore.com>
4846 * s-tasuti.ads: Add ??? comment
4848 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4850 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4851 type even if the designated type comes from a limited_with clause, to
4852 ensure that the symbol for the finalization list of the access type is
4855 2009-04-10 Robert Dewar <dewar@adacore.com>
4857 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4858 for warning suppression.
4860 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4862 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4863 identical, there is no redudancy to check.
4865 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4867 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4868 calls initializing SS_Allocator (which is initialized in following
4870 (Expand_Simple_Function_Return): Add comment about False value for
4871 Comes_From_Source on secondary-stack allocator.
4873 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4874 (Build_Entry_Name): Add comment.
4876 2009-04-10 Robert Dewar <dewar@adacore.com>
4878 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4880 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4881 bound tested, since this is now done more generally in Sem_Res.
4883 * sem_res.adb (Resolve_Comparison_Op): Add call to
4884 Check_Lower_Bound_Tested.
4885 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4887 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4888 (Low_Bound_Tested): New name for Low_Bound_Known flag
4890 * exp_ch5.adb: Minor reformatting
4893 Add comments on copying the Comes_From_Source flag for allocators
4896 Add comments on copying the Comes_From_Source flag for allocators
4898 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4899 Comes_From_Source flag from old allocator to new one.
4901 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4903 * sem_ch6.ads: Address missing documentation query
4905 2009-04-10 Vincent Celier <celier@adacore.com>
4908 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4909 and Response_File_Switches.
4911 * prj-nmsc.adb (Process_Linker): Process new attributes
4912 Max_Command_Line_Length, Response_File_Format and
4913 Response_File_Switches.
4915 * prj.ads (Response_File_Format): New enumeration type
4916 (Project_Configuration): New componants Max_Command_Line_Length,
4917 Resp_File_Format and Resp_File_Options.
4919 * snames.ads-tmpl: Add new standard names for linking response files
4920 for gprbuild: GNU, None, Object_List, Option_List,
4921 Max_Command_Line_Length, Response_File_Format and
4922 Response_File_Switches.
4924 2009-04-10 Geert Bosch <bosch@adacore.com>
4926 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4927 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4928 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4929 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4930 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4931 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4932 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4933 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4934 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4935 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4936 system-vxworks-mips.ads, system-vxworks-ppc.ads,
4937 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
4938 (Backend_Overflow_Checks): Set to True.
4940 2009-04-10 Thomas Quinot <quinot@adacore.com>
4942 * exp_attr.adb: Minor reformatting
4944 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4946 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
4947 analyze the expression for a postcondition, even if the compiler mode
4950 2009-04-10 Robert Dewar <dewar@adacore.com>
4952 * sem_aux.adb: Minor reformatting
4954 2009-04-10 Ed Falis <falis@adacore.com>
4956 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
4958 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
4960 2009-04-10 Thomas Quinot <quinot@adacore.com>
4962 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
4963 undocumented formal.
4966 * a-direio.ads: Fix typo in comment
4968 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
4969 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
4970 Use uniform phrasing for comment at start of subprogram body.
4972 * xsnamest.adb: Add note to explain why we use specific names for the
4973 newly generated files instead of generating snames.{ads,adb,h} directly
4975 2009-04-10 Sergey Rybin <rybin@adacore.com>
4978 Add qualifier for new gnatstub option '--no-exception'
4981 Add the description of the new gnatstub option '--no-exception'
4983 2009-04-10 Robert Dewar <dewar@adacore.com>
4985 * rtsfind.adb: Minor reformatting
4987 2009-04-10 Thomas Quinot <quinot@adacore.com>
4989 * sem_disp.adb: Minor reformatting.
4990 Add comment pointing to RM clause for the case of warning against a
4991 (failed) attempt at declaring a primitive operation elsewhere than in a
4994 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4996 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
4997 an actual for a previous formal package of the current instance.
4999 2009-04-10 Bob Duff <duff@adacore.com>
5001 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5002 them first, rather than on the extended main unit.
5004 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5006 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5007 specification of full view carries a null exclusion indicator, create
5008 an itype for it, to check for conformance with partial view.
5010 2009-04-10 Bob Duff <duff@adacore.com>
5012 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5014 * rtsfind.adb: Minor comment changes, and remove useless code.
5016 * sinfo.ads: Add ??? comment.
5018 2009-04-10 Vincent Celier <celier@adacore.com>
5020 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5022 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5024 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5025 type is a synchronized type, retrieve tag information from the
5026 corresponding record, which has the dispatch table link.
5028 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5030 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5031 decomposed afterwards, but are present as-is in the command line
5032 configuration, and thus should be kept as-is.
5034 2009-04-10 Robert Dewar <dewar@adacore.com>
5036 * gnat_rm.texi: Document that postconditions are tested on implicit
5039 * sem_aux.adb: Minor reformatting
5041 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5043 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5046 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5047 Null_Exclusion_In_Return_Present when an access-to-function type has a
5048 result type with an explicit not null.
5050 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5051 given on the result type, then create a null-excluding itype for the
5054 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5055 the case where a null exclusion is imposed on a named access type.
5056 (Analyze_Subprogram_Specification): Push and pop the scope of the
5057 function around the call to Analyze_Return_Type in the case of no
5058 formals, for consistency with handling when formals are present
5059 (Process_Formals does this). Ensures that any itype created for the
5060 return type will be associated with the proper scope.
5062 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5063 exclusion is given on a generic function's result type, then create a
5064 null-excluding itype for the generic function.
5065 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5066 for an actual for a formal in object according to the setting on the
5067 formal. Ensures null exclusion checks are done when the association is
5070 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5071 N_Access_Function_Definition.
5073 * sinfo.adb: Add Get_ and Set_ operations for
5074 Null_Exclusion_In_Return_Present.
5076 2009-04-10 Bob Duff <duff@adacore.com>
5078 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5079 call to the _Postconditions procedure in the case of implicit returns
5080 from analysis to expansion. This eliminates some duplicated code. Use
5081 the Postcondition_Proc to find the identity of this procedure during
5084 2009-04-10 Robert Dewar <dewar@adacore.com>
5086 * sem_ch6.adb: Minor code clean up.
5088 * einfo.ads, sem_attr.adb: Minor comment fixes.
5090 2009-04-10 Robert Dewar <dewar@adacore.com>
5092 * sem_ch8.adb: Minor reformatting
5094 2009-04-10 Robert Dewar <dewar@adacore.com>
5096 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5099 * sem_ch6.adb: Minor code clean up.
5101 2009-04-10 Robert Dewar <dewar@adacore.com>
5103 * mlib-tgt-specific-xi.adb: Minor reformatting
5105 2009-04-10 Bob Duff <duff@adacore.com>
5107 * einfo.ads: Minor comment fixes
5109 2009-04-10 Vincent Celier <celier@adacore.com>
5111 * snames.ads-tmpl: Remove names that are no longer used in the
5113 Mark specifically those that are used only in gprbuild
5115 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5117 * init.c: Adjust EH support code on Alpha/Tru64.
5119 2009-04-10 Bob Duff <duff@adacore.com>
5121 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5122 procedure on every path that could return implicitly (not via a return
5123 statement) from a procedure.
5125 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5127 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5128 valid scope for a task declarations and therefore for a master id.
5130 2009-04-10 Robert Dewar <dewar@adacore.com>
5132 * sem_aux.adb: Minor reformatting
5134 2009-04-10 Vincent Celier <celier@adacore.com>
5136 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5138 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5139 (Set_Obsolescent_Check): New procedure to change the value of
5140 Obsolescent_Check_Flag.
5142 * scn.ads (Set_Obsolescent_Check): New procedure to control
5145 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5146 obsolescent features while preprocessing.
5148 2009-04-10 Thomas Quinot <quinot@adacore.com>
5150 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5151 generated files on all platforms.
5153 2009-04-10 Robert Dewar <dewar@adacore.com>
5155 * sem_aux.adb: Minor reformatting
5157 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5159 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5160 protected function with formals that returns an anonymous access type.
5162 2009-04-10 Thomas Quinot <quinot@adacore.com>
5164 * sem_disp.adb: Minor reformatting
5166 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5168 * seh_init.c: Do not use the 32-bit specific implementation of
5169 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5172 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5174 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5175 a '/' at the end so we better use the complete target name to determine
5176 whether it is a PowerPC 55xx target.
5178 2009-04-10 Thomas Quinot <quinot@adacore.com>
5180 * sem_eval.adb: Minor reformatting
5182 2009-04-10 Thomas Quinot <quinot@adacore.com>
5184 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5187 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5190 * xsnamest.adb: New file.
5192 * gcc-interface/Make-lang.in: New target for automated generation of
5193 snames.ads, snames.adb and snames.h
5195 2009-04-10 Tristan Gingold <gingold@adacore.com>
5197 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5198 avoid compile time warnings.
5199 Do not add gcc/config in include search list while compiling the RTS.
5200 Pragma Thread_Local_Storage is available on any target.
5202 2009-04-10 Bob Duff <duff@adacore.com>
5204 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5206 2009-04-10 Tristan Gingold <gingold@adacore.com>
5208 * init.c: Install signal handler on Darwin.
5210 2009-04-10 Robert Dewar <dewar@adacore.com>
5212 * sem_prag.adb: Minor reformatting
5214 * exp_util.adb (Make_Non_Empty_Check): New function
5215 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5216 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5218 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5220 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5222 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5224 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5225 tool prefix for AVR and PowerPC 55xx targets.
5227 2009-04-10 Robert Dewar <dewar@adacore.com>
5229 * sem_warn.adb (Within_Postcondition): New function
5230 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5232 2009-04-10 Robert Dewar <dewar@adacore.com>
5234 * sem_warn.adb: Minor reformatting
5236 * make.adb: Minor reformatting.
5238 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5240 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5241 entity and the scope is a subprogram, retrieve the Sloc of the
5242 subprogram's body rather than using the sloc of the spec, for better
5243 line-stepping behavior in gdb.
5244 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5245 controller, use the Sloc of the first declaration of the containing list
5246 rather than that of the node that triggered creation of the list
5249 2009-04-10 Vincent Celier <celier@adacore.com>
5251 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5252 to avoid gcc warning.
5254 2009-04-10 Robert Dewar <dewar@adacore.com>
5256 * g-comlin.adb: Add ??? comment
5258 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5260 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5261 unreferenced entities for a package with no visible declarations.
5263 2009-04-10 Robert Dewar <dewar@adacore.com>
5265 * exp_ch9.adb: Minor reformatting
5267 2009-04-10 Thomas Quinot <quinot@adacore.com>
5269 * sem_prag.adb: Minor reformatting
5271 2009-04-10 Vincent Celier <celier@adacore.com>
5274 (Check_Library_Attributes): For a project qualified as a library project
5275 that is not a library project, indicate in the error message which
5276 attributes are missing (Library_Dir and/or Library_Name).
5278 2009-04-10 Bob Duff <duff@adacore.com>
5280 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5281 generated nodes, because it might confuse various circuits in the FE.
5283 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5285 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5286 of pragma. It will be recopied and analyzed when used in call to
5289 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5290 initialization operations and recognize use of it in procedure calls
5293 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5294 argument, because it may have side-effects.
5296 * exp_ch2.adb: Remove obsolete comments on default functions
5298 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5300 * adaint.c (RTX section): Do for RTX the same thing as we do for
5301 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5303 2009-04-10 Robert Dewar <dewar@adacore.com>
5305 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5307 * sem_res.adb (Resolve_Call): Fix test for
5308 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5309 a non-dynamic scope).
5311 2009-04-10 Robert Dewar <dewar@adacore.com>
5313 * make.adb: Add comment.
5316 2009-04-10 Nicolas Setton <setton@adacore.com>
5318 * s-osprim-darwin.adb: New file.
5320 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5322 2009-04-10 Thomas Quinot <quinot@adacore.com>
5324 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5326 2009-04-09 Nick Clifton <nickc@redhat.com>
5328 * adadecode.h: Change copyright header to refer to version
5329 3 of the GNU General Public License with version 3.1 of the
5330 GCC Runtime Library Exception and to point readers at the
5331 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5333 * 9drpc.adb: Likewise.
5334 * a-assert.adb: Likewise.
5335 * a-astaco.adb: Likewise.
5336 * a-calari.adb: Likewise.
5337 * a-calcon.adb: Likewise.
5338 * a-calcon.ads: Likewise.
5339 * a-caldel.ads: Likewise.
5340 * a-calend-vms.adb: Likewise.
5341 * a-calend-vms.ads: Likewise.
5342 * a-calend.adb: Likewise.
5343 * a-calend.ads: Likewise.
5344 * a-calfor.adb: Likewise.
5345 * a-catizo.adb: Likewise.
5346 * a-cdlili.adb: Likewise.
5347 * a-cdlili.ads: Likewise.
5348 * a-cgaaso.adb: Likewise.
5349 * a-cgaaso.ads: Likewise.
5350 * a-cgarso.adb: Likewise.
5351 * a-cgcaso.adb: Likewise.
5352 * a-chacon.adb: Likewise.
5353 * a-chacon.ads: Likewise.
5354 * a-chahan.adb: Likewise.
5355 * a-chahan.ads: Likewise.
5356 * a-chlat9.ads: Likewise.
5357 * a-chtgke.adb: Likewise.
5358 * a-chtgke.ads: Likewise.
5359 * a-chtgop.adb: Likewise.
5360 * a-chtgop.ads: Likewise.
5361 * a-chzla1.ads: Likewise.
5362 * a-chzla9.ads: Likewise.
5363 * a-cidlli.adb: Likewise.
5364 * a-cidlli.ads: Likewise.
5365 * a-cihama.adb: Likewise.
5366 * a-cihama.ads: Likewise.
5367 * a-cihase.adb: Likewise.
5368 * a-cihase.ads: Likewise.
5369 * a-ciorma.adb: Likewise.
5370 * a-ciorma.ads: Likewise.
5371 * a-ciormu.adb: Likewise.
5372 * a-ciormu.ads: Likewise.
5373 * a-ciorse.adb: Likewise.
5374 * a-ciorse.ads: Likewise.
5375 * a-clrefi.adb: Likewise.
5376 * a-clrefi.ads: Likewise.
5377 * a-cohama.adb: Likewise.
5378 * a-cohama.ads: Likewise.
5379 * a-cohase.adb: Likewise.
5380 * a-cohase.ads: Likewise.
5381 * a-cohata.ads: Likewise.
5382 * a-coinve.adb: Likewise.
5383 * a-coinve.ads: Likewise.
5384 * a-colien.adb: Likewise.
5385 * a-colien.ads: Likewise.
5386 * a-colire.adb: Likewise.
5387 * a-colire.ads: Likewise.
5388 * a-comlin.adb: Likewise.
5389 * a-comlin.ads: Likewise.
5390 * a-convec.adb: Likewise.
5391 * a-convec.ads: Likewise.
5392 * a-coorma.adb: Likewise.
5393 * a-coorma.ads: Likewise.
5394 * a-coormu.adb: Likewise.
5395 * a-coormu.ads: Likewise.
5396 * a-coorse.adb: Likewise.
5397 * a-coorse.ads: Likewise.
5398 * a-coprnu.adb: Likewise.
5399 * a-coprnu.ads: Likewise.
5400 * a-crbltr.ads: Likewise.
5401 * a-crbtgk.adb: Likewise.
5402 * a-crbtgk.ads: Likewise.
5403 * a-crbtgo.adb: Likewise.
5404 * a-crbtgo.ads: Likewise.
5405 * a-crdlli.adb: Likewise.
5406 * a-crdlli.ads: Likewise.
5407 * a-cwila1.ads: Likewise.
5408 * a-cwila9.ads: Likewise.
5409 * a-decima.adb: Likewise.
5410 * a-decima.ads: Likewise.
5411 * a-diocst.adb: Likewise.
5412 * a-diocst.ads: Likewise.
5413 * a-direct.adb: Likewise.
5414 * a-direct.ads: Likewise.
5415 * a-direio.adb: Likewise.
5416 * a-direio.ads: Likewise.
5417 * a-dirval-mingw.adb: Likewise.
5418 * a-dirval-vms.adb: Likewise.
5419 * a-dirval.adb: Likewise.
5420 * a-dirval.ads: Likewise.
5421 * a-dynpri.adb: Likewise.
5422 * a-einuoc.adb: Likewise.
5423 * a-einuoc.ads: Likewise.
5424 * a-elchha.adb: Likewise.
5425 * a-elchha.ads: Likewise.
5426 * a-envvar.adb: Likewise.
5427 * a-excach.adb: Likewise.
5428 * a-except-2005.adb: Likewise.
5429 * a-except-2005.ads: Likewise.
5430 * a-except.adb: Likewise.
5431 * a-except.ads: Likewise.
5432 * a-excpol-abort.adb: Likewise.
5433 * a-excpol.adb: Likewise.
5434 * a-exctra.adb: Likewise.
5435 * a-exctra.ads: Likewise.
5436 * a-exetim-mingw.adb: Likewise.
5437 * a-exetim-mingw.ads: Likewise.
5438 * a-exexda.adb: Likewise.
5439 * a-exexpr-gcc.adb: Likewise.
5440 * a-exexpr.adb: Likewise.
5441 * a-exextr.adb: Likewise.
5442 * a-exstat.adb: Likewise.
5443 * a-filico.adb: Likewise.
5444 * a-filico.ads: Likewise.
5445 * a-finali.adb: Likewise.
5446 * a-finali.ads: Likewise.
5447 * a-interr.ads: Likewise.
5448 * a-intnam-aix.ads: Likewise.
5449 * a-intnam-darwin.ads: Likewise.
5450 * a-intnam-dummy.ads: Likewise.
5451 * a-intnam-freebsd.ads: Likewise.
5452 * a-intnam-hpux.ads: Likewise.
5453 * a-intnam-irix.ads: Likewise.
5454 * a-intnam-linux.ads: Likewise.
5455 * a-intnam-lynxos.ads: Likewise.
5456 * a-intnam-mingw.ads: Likewise.
5457 * a-intnam-rtems.ads: Likewise.
5458 * a-intnam-solaris.ads: Likewise.
5459 * a-intnam-tru64.ads: Likewise.
5460 * a-intnam-vms.ads: Likewise.
5461 * a-intnam-vxworks.ads: Likewise.
5462 * a-intsig.adb: Likewise.
5463 * a-intsig.ads: Likewise.
5464 * a-ngcefu.adb: Likewise.
5465 * a-ngcoar.adb: Likewise.
5466 * a-ngcoty.adb: Likewise.
5467 * a-ngcoty.ads: Likewise.
5468 * a-ngelfu.adb: Likewise.
5469 * a-ngrear.adb: Likewise.
5470 * a-ngrear.ads: Likewise.
5471 * a-nudira.adb: Likewise.
5472 * a-nudira.ads: Likewise.
5473 * a-nuflra.adb: Likewise.
5474 * a-nuflra.ads: Likewise.
5475 * a-numaux-darwin.adb: Likewise.
5476 * a-numaux-darwin.ads: Likewise.
5477 * a-numaux-libc-x86.ads: Likewise.
5478 * a-numaux-vxworks.ads: Likewise.
5479 * a-numaux-x86.adb: Likewise.
5480 * a-numaux-x86.ads: Likewise.
5481 * a-numaux.ads: Likewise.
5482 * a-rbtgso.adb: Likewise.
5483 * a-rbtgso.ads: Likewise.
5484 * a-reatim.ads: Likewise.
5485 * a-retide.adb: Likewise.
5486 * a-retide.ads: Likewise.
5487 * a-rttiev.adb: Likewise.
5488 * a-rttiev.ads: Likewise.
5489 * a-secain.adb: Likewise.
5490 * a-secain.ads: Likewise.
5491 * a-sequio.adb: Likewise.
5492 * a-sequio.ads: Likewise.
5493 * a-shcain.adb: Likewise.
5494 * a-shcain.ads: Likewise.
5495 * a-siocst.adb: Likewise.
5496 * a-siocst.ads: Likewise.
5497 * a-slcain.adb: Likewise.
5498 * a-slcain.ads: Likewise.
5499 * a-ssicst.adb: Likewise.
5500 * a-ssicst.ads: Likewise.
5501 * a-stboha.adb: Likewise.
5502 * a-stmaco.ads: Likewise.
5503 * a-storio.adb: Likewise.
5504 * a-strbou.adb: Likewise.
5505 * a-strbou.ads: Likewise.
5506 * a-stream.ads: Likewise.
5507 * a-strfix.adb: Likewise.
5508 * a-strhas.adb: Likewise.
5509 * a-strmap.adb: Likewise.
5510 * a-strmap.ads: Likewise.
5511 * a-strsea.adb: Likewise.
5512 * a-strsea.ads: Likewise.
5513 * a-strsup.adb: Likewise.
5514 * a-strsup.ads: Likewise.
5515 * a-strunb.adb: Likewise.
5516 * a-strunb.ads: Likewise.
5517 * a-ststio.adb: Likewise.
5518 * a-ststio.ads: Likewise.
5519 * a-stunau.adb: Likewise.
5520 * a-stunau.ads: Likewise.
5521 * a-stunha.adb: Likewise.
5522 * a-stwibo.adb: Likewise.
5523 * a-stwibo.ads: Likewise.
5524 * a-stwifi.adb: Likewise.
5525 * a-stwiha.adb: Likewise.
5526 * a-stwima.adb: Likewise.
5527 * a-stwima.ads: Likewise.
5528 * a-stwise.adb: Likewise.
5529 * a-stwise.ads: Likewise.
5530 * a-stwisu.adb: Likewise.
5531 * a-stwisu.ads: Likewise.
5532 * a-stwiun.adb: Likewise.
5533 * a-stwiun.ads: Likewise.
5534 * a-stzbou.adb: Likewise.
5535 * a-stzbou.ads: Likewise.
5536 * a-stzfix.adb: Likewise.
5537 * a-stzhas.adb: Likewise.
5538 * a-stzmap.adb: Likewise.
5539 * a-stzmap.ads: Likewise.
5540 * a-stzsea.adb: Likewise.
5541 * a-stzsea.ads: Likewise.
5542 * a-stzsup.adb: Likewise.
5543 * a-stzsup.ads: Likewise.
5544 * a-stzunb.adb: Likewise.
5545 * a-stzunb.ads: Likewise.
5546 * a-suteio.adb: Likewise.
5547 * a-suteio.ads: Likewise.
5548 * a-swbwha.adb: Likewise.
5549 * a-swmwco.ads: Likewise.
5550 * a-swunau.adb: Likewise.
5551 * a-swunau.ads: Likewise.
5552 * a-swuwha.adb: Likewise.
5553 * a-swuwti.adb: Likewise.
5554 * a-swuwti.ads: Likewise.
5555 * a-sytaco.adb: Likewise.
5556 * a-sytaco.ads: Likewise.
5557 * a-szbzha.adb: Likewise.
5558 * a-szmzco.ads: Likewise.
5559 * a-szunau.adb: Likewise.
5560 * a-szunau.ads: Likewise.
5561 * a-szuzha.adb: Likewise.
5562 * a-szuzti.adb: Likewise.
5563 * a-szuzti.ads: Likewise.
5564 * a-tags.adb: Likewise.
5565 * a-tags.ads: Likewise.
5566 * a-tasatt.ads: Likewise.
5567 * a-taside.adb: Likewise.
5568 * a-taside.ads: Likewise.
5569 * a-taster.adb: Likewise.
5570 * a-teioed.adb: Likewise.
5571 * a-teioed.ads: Likewise.
5572 * a-textio.adb: Likewise.
5573 * a-textio.ads: Likewise.
5574 * a-tiboio.adb: Likewise.
5575 * a-ticoau.adb: Likewise.
5576 * a-ticoau.ads: Likewise.
5577 * a-ticoio.adb: Likewise.
5578 * a-ticoio.ads: Likewise.
5579 * a-tideau.adb: Likewise.
5580 * a-tideau.ads: Likewise.
5581 * a-tideio.adb: Likewise.
5582 * a-tideio.ads: Likewise.
5583 * a-tienau.adb: Likewise.
5584 * a-tienau.ads: Likewise.
5585 * a-tienio.adb: Likewise.
5586 * a-tienio.ads: Likewise.
5587 * a-tifiio.adb: Likewise.
5588 * a-tifiio.ads: Likewise.
5589 * a-tiflau.adb: Likewise.
5590 * a-tiflau.ads: Likewise.
5591 * a-tiflio.adb: Likewise.
5592 * a-tiflio.ads: Likewise.
5593 * a-tigeau.adb: Likewise.
5594 * a-tigeau.ads: Likewise.
5595 * a-tiinau.adb: Likewise.
5596 * a-tiinau.ads: Likewise.
5597 * a-tiinio.adb: Likewise.
5598 * a-tiinio.ads: Likewise.
5599 * a-timoau.adb: Likewise.
5600 * a-timoau.ads: Likewise.
5601 * a-timoio.adb: Likewise.
5602 * a-timoio.ads: Likewise.
5603 * a-tiocst.adb: Likewise.
5604 * a-tiocst.ads: Likewise.
5605 * a-titest.adb: Likewise.
5606 * a-wichun.adb: Likewise.
5607 * a-wichun.ads: Likewise.
5608 * a-witeio.adb: Likewise.
5609 * a-witeio.ads: Likewise.
5610 * a-wtcoau.adb: Likewise.
5611 * a-wtcoau.ads: Likewise.
5612 * a-wtcoio.adb: Likewise.
5613 * a-wtcstr.adb: Likewise.
5614 * a-wtcstr.ads: Likewise.
5615 * a-wtdeau.adb: Likewise.
5616 * a-wtdeau.ads: Likewise.
5617 * a-wtdeio.adb: Likewise.
5618 * a-wtdeio.ads: Likewise.
5619 * a-wtedit.adb: Likewise.
5620 * a-wtedit.ads: Likewise.
5621 * a-wtenau.adb: Likewise.
5622 * a-wtenau.ads: Likewise.
5623 * a-wtenio.adb: Likewise.
5624 * a-wtenio.ads: Likewise.
5625 * a-wtfiio.adb: Likewise.
5626 * a-wtfiio.ads: Likewise.
5627 * a-wtflau.adb: Likewise.
5628 * a-wtflau.ads: Likewise.
5629 * a-wtflio.adb: Likewise.
5630 * a-wtflio.ads: Likewise.
5631 * a-wtgeau.adb: Likewise.
5632 * a-wtgeau.ads: Likewise.
5633 * a-wtinau.adb: Likewise.
5634 * a-wtinau.ads: Likewise.
5635 * a-wtinio.adb: Likewise.
5636 * a-wtmoau.adb: Likewise.
5637 * a-wtmoau.ads: Likewise.
5638 * a-wtmoio.adb: Likewise.
5639 * a-wtmoio.ads: Likewise.
5640 * a-wttest.adb: Likewise.
5641 * a-wwboio.adb: Likewise.
5642 * a-zchuni.adb: Likewise.
5643 * a-zchuni.ads: Likewise.
5644 * a-ztcoau.adb: Likewise.
5645 * a-ztcoau.ads: Likewise.
5646 * a-ztcoio.adb: Likewise.
5647 * a-ztcstr.adb: Likewise.
5648 * a-ztcstr.ads: Likewise.
5649 * a-ztdeau.adb: Likewise.
5650 * a-ztdeau.ads: Likewise.
5651 * a-ztdeio.adb: Likewise.
5652 * a-ztdeio.ads: Likewise.
5653 * a-ztedit.adb: Likewise.
5654 * a-ztedit.ads: Likewise.
5655 * a-ztenau.adb: Likewise.
5656 * a-ztenau.ads: Likewise.
5657 * a-ztenio.adb: Likewise.
5658 * a-ztenio.ads: Likewise.
5659 * a-ztexio.adb: Likewise.
5660 * a-ztexio.ads: Likewise.
5661 * a-ztfiio.adb: Likewise.
5662 * a-ztfiio.ads: Likewise.
5663 * a-ztflau.adb: Likewise.
5664 * a-ztflau.ads: Likewise.
5665 * a-ztflio.adb: Likewise.
5666 * a-ztflio.ads: Likewise.
5667 * a-ztgeau.adb: Likewise.
5668 * a-ztgeau.ads: Likewise.
5669 * a-ztinau.adb: Likewise.
5670 * a-ztinau.ads: Likewise.
5671 * a-ztinio.adb: Likewise.
5672 * a-ztmoau.adb: Likewise.
5673 * a-ztmoau.ads: Likewise.
5674 * a-ztmoio.adb: Likewise.
5675 * a-ztmoio.ads: Likewise.
5676 * a-zttest.adb: Likewise.
5677 * a-zzboio.adb: Likewise.
5678 * adadecode.c: Likewise.
5679 * adaint.c: Likewise.
5680 * adaint.h: Likewise.
5681 * alloc.ads: Likewise.
5683 * arit64.c: Likewise.
5684 * atree.adb: Likewise.
5685 * atree.ads: Likewise.
5686 * aux-io.c: Likewise.
5688 * casing.adb: Likewise.
5689 * casing.ads: Likewise.
5691 * csets.adb: Likewise.
5692 * csets.ads: Likewise.
5693 * cstreams.c: Likewise.
5694 * ctrl_c.c: Likewise.
5695 * debug.adb: Likewise.
5696 * debug.ads: Likewise.
5697 * dec.ads: Likewise.
5698 * einfo.adb: Likewise.
5699 * einfo.ads: Likewise.
5700 * elists.adb: Likewise.
5701 * elists.ads: Likewise.
5704 * errno.c: Likewise.
5707 * final.c: Likewise.
5708 * fname.adb: Likewise.
5709 * fname.ads: Likewise.
5710 * g-allein.ads: Likewise.
5711 * g-alleve.adb: Likewise.
5712 * g-alleve.ads: Likewise.
5713 * g-altcon.adb: Likewise.
5714 * g-altcon.ads: Likewise.
5715 * g-altive.ads: Likewise.
5716 * g-alveop.adb: Likewise.
5717 * g-alveop.ads: Likewise.
5718 * g-alvety.ads: Likewise.
5719 * g-alvevi.ads: Likewise.
5720 * g-arrspl.adb: Likewise.
5721 * g-arrspl.ads: Likewise.
5722 * g-calend.ads: Likewise.
5723 * g-comlin.adb: Likewise.
5724 * g-debpoo.adb: Likewise.
5725 * g-debpoo.ads: Likewise.
5726 * g-eacodu-vms.adb: Likewise.
5727 * g-eacodu.adb: Likewise.
5728 * g-excact.adb: Likewise.
5729 * g-excact.ads: Likewise.
5730 * g-locfil.adb: Likewise.
5731 * g-os_lib.ads: Likewise.
5732 * g-rannum.adb: Likewise.
5733 * g-rannum.ads: Likewise.
5734 * g-regist.adb: Likewise.
5735 * g-regist.ads: Likewise.
5736 * g-signal.adb: Likewise.
5737 * g-signal.ads: Likewise.
5738 * g-soccon.ads: Likewise.
5739 * g-string.adb: Likewise.
5740 * g-string.ads: Likewise.
5741 * g-strspl.ads: Likewise.
5742 * g-timsta.adb: Likewise.
5743 * g-timsta.ads: Likewise.
5744 * g-trasym-vms-alpha.adb: Likewise.
5745 * g-trasym-vms-ia64.adb: Likewise.
5746 * g-utf_32.adb: Likewise.
5747 * g-utf_32.ads: Likewise.
5748 * g-wistsp.ads: Likewise.
5749 * g-zstspl.ads: Likewise.
5751 * gnatvsn.adb: Likewise.
5752 * gnatvsn.ads: Likewise.
5753 * gsocket.h: Likewise.
5754 * hostparm.ads: Likewise.
5755 * i-c.adb: Likewise.
5756 * i-cexten.ads: Likewise.
5757 * i-cobol.adb: Likewise.
5758 * i-cobol.ads: Likewise.
5759 * i-cpoint.adb: Likewise.
5760 * i-cpoint.ads: Likewise.
5761 * i-cpp.adb: Likewise.
5762 * i-cpp.ads: Likewise.
5763 * i-cstrea-vms.adb: Likewise.
5764 * i-cstrea.adb: Likewise.
5765 * i-cstrea.ads: Likewise.
5766 * i-cstrin.adb: Likewise.
5767 * i-cstrin.ads: Likewise.
5768 * i-forbla-darwin.adb: Likewise.
5769 * i-forbla-unimplemented.ads: Likewise.
5770 * i-forbla.adb: Likewise.
5771 * i-forbla.ads: Likewise.
5772 * i-forlap.ads: Likewise.
5773 * i-fortra.adb: Likewise.
5774 * i-pacdec.adb: Likewise.
5775 * i-pacdec.ads: Likewise.
5776 * i-vxwoio.adb: Likewise.
5777 * i-vxwoio.ads: Likewise.
5778 * indepsw-aix.adb: Likewise.
5779 * indepsw-gnu.adb: Likewise.
5780 * indepsw-mingw.adb: Likewise.
5781 * indepsw.adb: Likewise.
5782 * indepsw.ads: Likewise.
5784 * initialize.c: Likewise.
5785 * interfac.ads: Likewise.
5786 * krunch.adb: Likewise.
5787 * krunch.ads: Likewise.
5788 * lib-list.adb: Likewise.
5789 * lib-sort.adb: Likewise.
5790 * lib.adb: Likewise.
5791 * lib.ads: Likewise.
5793 * math_lib.adb: Likewise.
5794 * memtrack.adb: Likewise.
5795 * mingw32.h: Likewise.
5796 * mkdir.c: Likewise.
5797 * namet-sp.adb: Likewise.
5798 * namet-sp.ads: Likewise.
5799 * namet.adb: Likewise.
5800 * namet.ads: Likewise.
5801 * nlists.adb: Likewise.
5802 * nlists.ads: Likewise.
5803 * opt.adb: Likewise.
5804 * opt.ads: Likewise.
5805 * output.adb: Likewise.
5806 * output.ads: Likewise.
5807 * raise-gcc.c: Likewise.
5808 * raise.c: Likewise.
5809 * raise.h: Likewise.
5810 * repinfo.adb: Likewise.
5811 * repinfo.ads: Likewise.
5812 * repinfo.h: Likewise.
5813 * rident.ads: Likewise.
5814 * s-addima.adb: Likewise.
5815 * s-addima.ads: Likewise.
5816 * s-addope.adb: Likewise.
5817 * s-addope.ads: Likewise.
5818 * s-arit64.adb: Likewise.
5819 * s-arit64.ads: Likewise.
5820 * s-assert.adb: Likewise.
5821 * s-assert.ads: Likewise.
5822 * s-asthan-vms-alpha.adb: Likewise.
5823 * s-asthan.adb: Likewise.
5824 * s-asthan.ads: Likewise.
5825 * s-atacco.adb: Likewise.
5826 * s-atacco.ads: Likewise.
5827 * s-auxdec-empty.adb: Likewise.
5828 * s-auxdec-empty.ads: Likewise.
5829 * s-auxdec-vms_64.ads: Likewise.
5830 * s-auxdec.adb: Likewise.
5831 * s-auxdec.ads: Likewise.
5832 * s-bitops.adb: Likewise.
5833 * s-bitops.ads: Likewise.
5834 * s-boarop.ads: Likewise.
5835 * s-carsi8.adb: Likewise.
5836 * s-carsi8.ads: Likewise.
5837 * s-carun8.adb: Likewise.
5838 * s-carun8.ads: Likewise.
5839 * s-casi16.adb: Likewise.
5840 * s-casi16.ads: Likewise.
5841 * s-casi32.adb: Likewise.
5842 * s-casi32.ads: Likewise.
5843 * s-casi64.adb: Likewise.
5844 * s-casi64.ads: Likewise.
5845 * s-casuti.ads: Likewise.
5846 * s-caun16.adb: Likewise.
5847 * s-caun16.ads: Likewise.
5848 * s-caun32.adb: Likewise.
5849 * s-caun32.ads: Likewise.
5850 * s-caun64.adb: Likewise.
5851 * s-caun64.ads: Likewise.
5852 * s-chepoo.ads: Likewise.
5853 * s-crc32.adb: Likewise.
5854 * s-crc32.ads: Likewise.
5855 * s-crtl.ads: Likewise.
5856 * s-direio.adb: Likewise.
5857 * s-direio.ads: Likewise.
5858 * s-dsaser.ads: Likewise.
5859 * s-except.adb: Likewise.
5860 * s-except.ads: Likewise.
5861 * s-exctab.adb: Likewise.
5862 * s-exctab.ads: Likewise.
5863 * s-exnint.adb: Likewise.
5864 * s-exnint.ads: Likewise.
5865 * s-exnllf.adb: Likewise.
5866 * s-exnllf.ads: Likewise.
5867 * s-exnlli.adb: Likewise.
5868 * s-exnlli.ads: Likewise.
5869 * s-expint.adb: Likewise.
5870 * s-expint.ads: Likewise.
5871 * s-explli.adb: Likewise.
5872 * s-explli.ads: Likewise.
5873 * s-expllu.adb: Likewise.
5874 * s-expllu.ads: Likewise.
5875 * s-expmod.adb: Likewise.
5876 * s-expmod.ads: Likewise.
5877 * s-expuns.adb: Likewise.
5878 * s-expuns.ads: Likewise.
5879 * s-fatflt.ads: Likewise.
5880 * s-fatgen.adb: Likewise.
5881 * s-fatgen.ads: Likewise.
5882 * s-fatlfl.ads: Likewise.
5883 * s-fatllf.ads: Likewise.
5884 * s-fatsfl.ads: Likewise.
5885 * s-ficobl.ads: Likewise.
5886 * s-fileio.adb: Likewise.
5887 * s-fileio.ads: Likewise.
5888 * s-filofl.ads: Likewise.
5889 * s-finimp.adb: Likewise.
5890 * s-finimp.ads: Likewise.
5891 * s-finroo.adb: Likewise.
5892 * s-finroo.ads: Likewise.
5893 * s-fishfl.ads: Likewise.
5894 * s-fore.adb: Likewise.
5895 * s-fore.ads: Likewise.
5896 * s-fvadfl.ads: Likewise.
5897 * s-fvaffl.ads: Likewise.
5898 * s-fvagfl.ads: Likewise.
5899 * s-gearop.adb: Likewise.
5900 * s-gearop.ads: Likewise.
5901 * s-gecobl.adb: Likewise.
5902 * s-gecobl.ads: Likewise.
5903 * s-gecola.adb: Likewise.
5904 * s-gecola.ads: Likewise.
5905 * s-gerebl.adb: Likewise.
5906 * s-gerebl.ads: Likewise.
5907 * s-gerela.adb: Likewise.
5908 * s-gerela.ads: Likewise.
5909 * s-geveop.adb: Likewise.
5910 * s-geveop.ads: Likewise.
5911 * s-gloloc.adb: Likewise.
5912 * s-gloloc.ads: Likewise.
5913 * s-hibaen.ads: Likewise.
5914 * s-imenne.adb: Likewise.
5915 * s-imenne.ads: Likewise.
5916 * s-imgbiu.adb: Likewise.
5917 * s-imgbiu.ads: Likewise.
5918 * s-imgboo.adb: Likewise.
5919 * s-imgboo.ads: Likewise.
5920 * s-imgcha.adb: Likewise.
5921 * s-imgcha.ads: Likewise.
5922 * s-imgdec.adb: Likewise.
5923 * s-imgdec.ads: Likewise.
5924 * s-imgenu.adb: Likewise.
5925 * s-imgenu.ads: Likewise.
5926 * s-imgint.adb: Likewise.
5927 * s-imgint.ads: Likewise.
5928 * s-imgllb.adb: Likewise.
5929 * s-imgllb.ads: Likewise.
5930 * s-imglld.adb: Likewise.
5931 * s-imglld.ads: Likewise.
5932 * s-imglli.adb: Likewise.
5933 * s-imglli.ads: Likewise.
5934 * s-imgllu.adb: Likewise.
5935 * s-imgllu.ads: Likewise.
5936 * s-imgllw.adb: Likewise.
5937 * s-imgllw.ads: Likewise.
5938 * s-imgrea.adb: Likewise.
5939 * s-imgrea.ads: Likewise.
5940 * s-imguns.adb: Likewise.
5941 * s-imguns.ads: Likewise.
5942 * s-imgwch.adb: Likewise.
5943 * s-imgwch.ads: Likewise.
5944 * s-imgwiu.adb: Likewise.
5945 * s-imgwiu.ads: Likewise.
5946 * s-inmaop-dummy.adb: Likewise.
5947 * s-inmaop-vms.adb: Likewise.
5948 * s-inmaop.ads: Likewise.
5949 * s-interr-hwint.adb: Likewise.
5950 * s-interr-sigaction.adb: Likewise.
5951 * s-interr-vms.adb: Likewise.
5952 * s-interr.adb: Likewise.
5953 * s-interr.ads: Likewise.
5954 * s-intman-dummy.adb: Likewise.
5955 * s-intman-mingw.adb: Likewise.
5956 * s-intman-posix.adb: Likewise.
5957 * s-intman-solaris.adb: Likewise.
5958 * s-intman-vms.adb: Likewise.
5959 * s-intman-vms.ads: Likewise.
5960 * s-intman-vxworks.adb: Likewise.
5961 * s-intman-vxworks.ads: Likewise.
5962 * s-intman.ads: Likewise.
5963 * s-io.adb: Likewise.
5964 * s-io.ads: Likewise.
5965 * s-linux-alpha.ads: Likewise.
5966 * s-linux-hppa.ads: Likewise.
5967 * s-linux.ads: Likewise.
5968 * s-maccod.ads: Likewise.
5969 * s-mantis.adb: Likewise.
5970 * s-mantis.ads: Likewise.
5971 * s-mastop-irix.adb: Likewise.
5972 * s-mastop.adb: Likewise.
5973 * s-mastop.ads: Likewise.
5974 * s-memcop.ads: Likewise.
5975 * s-memory-mingw.adb: Likewise.
5976 * s-memory.adb: Likewise.
5977 * s-memory.ads: Likewise.
5978 * s-os_lib.ads: Likewise.
5979 * s-oscons-tmplt.c: Likewise.
5980 * s-osinte-aix.adb: Likewise.
5981 * s-osinte-darwin.adb: Likewise.
5982 * s-osinte-freebsd.adb: Likewise.
5983 * s-osinte-irix.adb: Likewise.
5984 * s-osinte-lynxos-3.adb: Likewise.
5985 * s-osinte-rtems.ads: Likewise.
5986 * s-osinte-tru64.adb: Likewise.
5987 * s-osinte-vxworks-kernel.adb: Likewise.
5988 * s-osinte-vxworks.adb: Likewise.
5989 * s-osprim-mingw.adb: Likewise.
5990 * s-osprim-posix.adb: Likewise.
5991 * s-osprim-solaris.adb: Likewise.
5992 * s-osprim-unix.adb: Likewise.
5993 * s-osprim-vms.adb: Likewise.
5994 * s-osprim-vms.ads: Likewise.
5995 * s-osprim-vxworks.adb: Likewise.
5996 * s-osprim.ads: Likewise.
5997 * s-pack03.adb: Likewise.
5998 * s-pack03.ads: Likewise.
5999 * s-pack05.adb: Likewise.
6000 * s-pack05.ads: Likewise.
6001 * s-pack06.adb: Likewise.
6002 * s-pack06.ads: Likewise.
6003 * s-pack07.adb: Likewise.
6004 * s-pack07.ads: Likewise.
6005 * s-pack09.adb: Likewise.
6006 * s-pack09.ads: Likewise.
6007 * s-pack10.adb: Likewise.
6008 * s-pack10.ads: Likewise.
6009 * s-pack11.adb: Likewise.
6010 * s-pack11.ads: Likewise.
6011 * s-pack12.adb: Likewise.
6012 * s-pack12.ads: Likewise.
6013 * s-pack13.adb: Likewise.
6014 * s-pack13.ads: Likewise.
6015 * s-pack14.adb: Likewise.
6016 * s-pack14.ads: Likewise.
6017 * s-pack15.adb: Likewise.
6018 * s-pack15.ads: Likewise.
6019 * s-pack17.adb: Likewise.
6020 * s-pack17.ads: Likewise.
6021 * s-pack18.adb: Likewise.
6022 * s-pack18.ads: Likewise.
6023 * s-pack19.adb: Likewise.
6024 * s-pack19.ads: Likewise.
6025 * s-pack20.adb: Likewise.
6026 * s-pack20.ads: Likewise.
6027 * s-pack21.adb: Likewise.
6028 * s-pack21.ads: Likewise.
6029 * s-pack22.adb: Likewise.
6030 * s-pack22.ads: Likewise.
6031 * s-pack23.adb: Likewise.
6032 * s-pack23.ads: Likewise.
6033 * s-pack24.adb: Likewise.
6034 * s-pack24.ads: Likewise.
6035 * s-pack25.adb: Likewise.
6036 * s-pack25.ads: Likewise.
6037 * s-pack26.adb: Likewise.
6038 * s-pack26.ads: Likewise.
6039 * s-pack27.adb: Likewise.
6040 * s-pack27.ads: Likewise.
6041 * s-pack28.adb: Likewise.
6042 * s-pack28.ads: Likewise.
6043 * s-pack29.adb: Likewise.
6044 * s-pack29.ads: Likewise.
6045 * s-pack30.adb: Likewise.
6046 * s-pack30.ads: Likewise.
6047 * s-pack31.adb: Likewise.
6048 * s-pack31.ads: Likewise.
6049 * s-pack33.adb: Likewise.
6050 * s-pack33.ads: Likewise.
6051 * s-pack34.adb: Likewise.
6052 * s-pack34.ads: Likewise.
6053 * s-pack35.adb: Likewise.
6054 * s-pack35.ads: Likewise.
6055 * s-pack36.adb: Likewise.
6056 * s-pack36.ads: Likewise.
6057 * s-pack37.adb: Likewise.
6058 * s-pack37.ads: Likewise.
6059 * s-pack38.adb: Likewise.
6060 * s-pack38.ads: Likewise.
6061 * s-pack39.adb: Likewise.
6062 * s-pack39.ads: Likewise.
6063 * s-pack40.adb: Likewise.
6064 * s-pack40.ads: Likewise.
6065 * s-pack41.adb: Likewise.
6066 * s-pack41.ads: Likewise.
6067 * s-pack42.adb: Likewise.
6068 * s-pack42.ads: Likewise.
6069 * s-pack43.adb: Likewise.
6070 * s-pack43.ads: Likewise.
6071 * s-pack44.adb: Likewise.
6072 * s-pack44.ads: Likewise.
6073 * s-pack45.adb: Likewise.
6074 * s-pack45.ads: Likewise.
6075 * s-pack46.adb: Likewise.
6076 * s-pack46.ads: Likewise.
6077 * s-pack47.adb: Likewise.
6078 * s-pack47.ads: Likewise.
6079 * s-pack48.adb: Likewise.
6080 * s-pack48.ads: Likewise.
6081 * s-pack49.adb: Likewise.
6082 * s-pack49.ads: Likewise.
6083 * s-pack50.adb: Likewise.
6084 * s-pack50.ads: Likewise.
6085 * s-pack51.adb: Likewise.
6086 * s-pack51.ads: Likewise.
6087 * s-pack52.adb: Likewise.
6088 * s-pack52.ads: Likewise.
6089 * s-pack53.adb: Likewise.
6090 * s-pack53.ads: Likewise.
6091 * s-pack54.adb: Likewise.
6092 * s-pack54.ads: Likewise.
6093 * s-pack55.adb: Likewise.
6094 * s-pack55.ads: Likewise.
6095 * s-pack56.adb: Likewise.
6096 * s-pack56.ads: Likewise.
6097 * s-pack57.adb: Likewise.
6098 * s-pack57.ads: Likewise.
6099 * s-pack58.adb: Likewise.
6100 * s-pack58.ads: Likewise.
6101 * s-pack59.adb: Likewise.
6102 * s-pack59.ads: Likewise.
6103 * s-pack60.adb: Likewise.
6104 * s-pack60.ads: Likewise.
6105 * s-pack61.adb: Likewise.
6106 * s-pack61.ads: Likewise.
6107 * s-pack62.adb: Likewise.
6108 * s-pack62.ads: Likewise.
6109 * s-pack63.adb: Likewise.
6110 * s-pack63.ads: Likewise.
6111 * s-parame-ae653.ads: Likewise.
6112 * s-parame-hpux.ads: Likewise.
6113 * s-parame-rtems.adb: Likewise.
6114 * s-parame-vms-alpha.ads: Likewise.
6115 * s-parame-vms-ia64.ads: Likewise.
6116 * s-parame-vms-restrict.ads: Likewise.
6117 * s-parame-vxworks.adb: Likewise.
6118 * s-parame-vxworks.ads: Likewise.
6119 * s-parame.adb: Likewise.
6120 * s-parame.ads: Likewise.
6121 * s-parint.adb: Likewise.
6122 * s-parint.ads: Likewise.
6123 * s-pooglo.adb: Likewise.
6124 * s-pooglo.ads: Likewise.
6125 * s-pooloc.adb: Likewise.
6126 * s-pooloc.ads: Likewise.
6127 * s-poosiz.adb: Likewise.
6128 * s-poosiz.ads: Likewise.
6129 * s-powtab.ads: Likewise.
6130 * s-proinf-irix-athread.adb: Likewise.
6131 * s-proinf-irix-athread.ads: Likewise.
6132 * s-proinf.adb: Likewise.
6133 * s-proinf.ads: Likewise.
6134 * s-purexc.ads: Likewise.
6135 * s-rannum.adb: Likewise.
6136 * s-rannum.ads: Likewise.
6137 * s-restri.adb: Likewise.
6138 * s-restri.ads: Likewise.
6139 * s-rident.ads: Likewise.
6140 * s-rpc.adb: Likewise.
6141 * s-rpc.ads: Likewise.
6142 * s-scaval.adb: Likewise.
6143 * s-scaval.ads: Likewise.
6144 * s-secsta.adb: Likewise.
6145 * s-secsta.ads: Likewise.
6146 * s-sequio.adb: Likewise.
6147 * s-sequio.ads: Likewise.
6148 * s-shasto.adb: Likewise.
6149 * s-shasto.ads: Likewise.
6150 * s-soflin.adb: Likewise.
6151 * s-soflin.ads: Likewise.
6152 * s-solita.adb: Likewise.
6153 * s-solita.ads: Likewise.
6154 * s-sopco3.adb: Likewise.
6155 * s-sopco3.ads: Likewise.
6156 * s-sopco4.adb: Likewise.
6157 * s-sopco4.ads: Likewise.
6158 * s-sopco5.adb: Likewise.
6159 * s-sopco5.ads: Likewise.
6160 * s-stache.adb: Likewise.
6161 * s-stache.ads: Likewise.
6162 * s-stalib.adb: Likewise.
6163 * s-stalib.ads: Likewise.
6164 * s-stausa.adb: Likewise.
6165 * s-stausa.ads: Likewise.
6166 * s-stchop-limit.ads: Likewise.
6167 * s-stchop-rtems.adb: Likewise.
6168 * s-stchop-vxworks.adb: Likewise.
6169 * s-stchop.adb: Likewise.
6170 * s-stchop.ads: Likewise.
6171 * s-stoele.adb: Likewise.
6172 * s-stoele.ads: Likewise.
6173 * s-stopoo.adb: Likewise.
6174 * s-stopoo.ads: Likewise.
6175 * s-stratt.adb: Likewise.
6176 * s-stratt.ads: Likewise.
6177 * s-strcom.adb: Likewise.
6178 * s-strcom.ads: Likewise.
6179 * s-string.adb: Likewise.
6180 * s-string.ads: Likewise.
6181 * s-strops.adb: Likewise.
6182 * s-strops.ads: Likewise.
6183 * s-strxdr.adb: Likewise.
6184 * s-ststop.adb: Likewise.
6185 * s-ststop.ads: Likewise.
6186 * s-taasde.adb: Likewise.
6187 * s-taasde.ads: Likewise.
6188 * s-tadeca.adb: Likewise.
6189 * s-tadeca.ads: Likewise.
6190 * s-tadert.adb: Likewise.
6191 * s-tadert.ads: Likewise.
6192 * s-taenca.adb: Likewise.
6193 * s-taenca.ads: Likewise.
6194 * s-taprob.ads: Likewise.
6195 * s-taprop-dummy.adb: Likewise.
6196 * s-taprop-hpux-dce.adb: Likewise.
6197 * s-taprop-irix.adb: Likewise.
6198 * s-taprop-linux.adb: Likewise.
6199 * s-taprop-lynxos.adb: Likewise.
6200 * s-taprop-mingw.adb: Likewise.
6201 * s-taprop-posix.adb: Likewise.
6202 * s-taprop-solaris.adb: Likewise.
6203 * s-taprop-tru64.adb: Likewise.
6204 * s-taprop-vms.adb: Likewise.
6205 * s-taprop-vxworks.adb: Likewise.
6206 * s-taprop.ads: Likewise.
6207 * s-tarest.adb: Likewise.
6208 * s-tarest.ads: Likewise.
6209 * s-tasdeb.adb: Likewise.
6210 * s-tasdeb.ads: Likewise.
6211 * s-tasinf-irix.ads: Likewise.
6212 * s-tasinf-linux.adb: Likewise.
6213 * s-tasinf-linux.ads: Likewise.
6214 * s-tasinf-mingw.adb: Likewise.
6215 * s-tasinf-mingw.ads: Likewise.
6216 * s-tasinf-solaris.adb: Likewise.
6217 * s-tasinf-solaris.ads: Likewise.
6218 * s-tasinf-tru64.ads: Likewise.
6219 * s-tasinf.adb: Likewise.
6220 * s-tasinf.ads: Likewise.
6221 * s-tasini.adb: Likewise.
6222 * s-tasini.ads: Likewise.
6223 * s-taskin.adb: Likewise.
6224 * s-taskin.ads: Likewise.
6225 * s-taspri-dummy.ads: Likewise.
6226 * s-taspri-hpux-dce.ads: Likewise.
6227 * s-taspri-mingw.ads: Likewise.
6228 * s-taspri-solaris.ads: Likewise.
6229 * s-taspri-tru64.ads: Likewise.
6230 * s-taspri-vms.ads: Likewise.
6231 * s-taspri-vxworks.ads: Likewise.
6232 * s-tasque.adb: Likewise.
6233 * s-tasque.ads: Likewise.
6234 * s-tasren.adb: Likewise.
6235 * s-tasren.ads: Likewise.
6236 * s-tasres.ads: Likewise.
6237 * s-tassta.adb: Likewise.
6238 * s-tassta.ads: Likewise.
6239 * s-tasuti.adb: Likewise.
6240 * s-tasuti.ads: Likewise.
6241 * s-tfsetr-default.adb: Likewise.
6242 * s-tfsetr-vxworks.adb: Likewise.
6243 * s-tpinop.adb: Likewise.
6244 * s-tpinop.ads: Likewise.
6245 * s-tpoben.adb: Likewise.
6246 * s-tpoben.ads: Likewise.
6247 * s-tpobop.adb: Likewise.
6248 * s-tpobop.ads: Likewise.
6249 * s-tpopde-vms.adb: Likewise.
6250 * s-tpopde-vms.ads: Likewise.
6251 * s-tpopsp-lynxos.adb: Likewise.
6252 * s-tpopsp-posix-foreign.adb: Likewise.
6253 * s-tpopsp-posix.adb: Likewise.
6254 * s-tpopsp-solaris.adb: Likewise.
6255 * s-tpopsp-vxworks.adb: Likewise.
6256 * s-tporft.adb: Likewise.
6257 * s-tposen.adb: Likewise.
6258 * s-tposen.ads: Likewise.
6259 * s-traceb.adb: Likewise.
6260 * s-traceb.ads: Likewise.
6261 * s-traces-default.adb: Likewise.
6262 * s-traces.adb: Likewise.
6263 * s-traces.ads: Likewise.
6264 * s-traent-vms.adb: Likewise.
6265 * s-traent-vms.ads: Likewise.
6266 * s-traent.adb: Likewise.
6267 * s-traent.ads: Likewise.
6268 * s-trafor-default.adb: Likewise.
6269 * s-trafor-default.ads: Likewise.
6270 * s-tratas-default.adb: Likewise.
6271 * s-tratas.adb: Likewise.
6272 * s-tratas.ads: Likewise.
6273 * s-unstyp.ads: Likewise.
6274 * s-utf_32.adb: Likewise.
6275 * s-utf_32.ads: Likewise.
6276 * s-vaflop-vms-alpha.adb: Likewise.
6277 * s-vaflop.adb: Likewise.
6278 * s-vaflop.ads: Likewise.
6279 * s-valboo.adb: Likewise.
6280 * s-valboo.ads: Likewise.
6281 * s-valcha.adb: Likewise.
6282 * s-valcha.ads: Likewise.
6283 * s-valdec.adb: Likewise.
6284 * s-valdec.ads: Likewise.
6285 * s-valenu.adb: Likewise.
6286 * s-valenu.ads: Likewise.
6287 * s-valint.adb: Likewise.
6288 * s-valint.ads: Likewise.
6289 * s-vallld.adb: Likewise.
6290 * s-vallld.ads: Likewise.
6291 * s-vallli.adb: Likewise.
6292 * s-vallli.ads: Likewise.
6293 * s-valllu.adb: Likewise.
6294 * s-valllu.ads: Likewise.
6295 * s-valrea.adb: Likewise.
6296 * s-valrea.ads: Likewise.
6297 * s-valuns.adb: Likewise.
6298 * s-valuns.ads: Likewise.
6299 * s-valuti.adb: Likewise.
6300 * s-valuti.ads: Likewise.
6301 * s-valwch.adb: Likewise.
6302 * s-valwch.ads: Likewise.
6303 * s-veboop.adb: Likewise.
6304 * s-veboop.ads: Likewise.
6305 * s-vector.ads: Likewise.
6306 * s-vercon.adb: Likewise.
6307 * s-vercon.ads: Likewise.
6308 * s-vmexta.adb: Likewise.
6309 * s-vmexta.ads: Likewise.
6310 * s-vxwext-kernel.ads: Likewise.
6311 * s-vxwext-rtp.adb: Likewise.
6312 * s-vxwext-rtp.ads: Likewise.
6313 * s-vxwext.ads: Likewise.
6314 * s-vxwork-arm.ads: Likewise.
6315 * s-vxwork-m68k.ads: Likewise.
6316 * s-vxwork-mips.ads: Likewise.
6317 * s-vxwork-ppc.ads: Likewise.
6318 * s-vxwork-sparcv9.ads: Likewise.
6319 * s-vxwork-x86.ads: Likewise.
6320 * s-wchcnv.adb: Likewise.
6321 * s-wchcnv.ads: Likewise.
6322 * s-wchcon.adb: Likewise.
6323 * s-wchcon.ads: Likewise.
6324 * s-wchjis.adb: Likewise.
6325 * s-wchjis.ads: Likewise.
6326 * s-wchstw.adb: Likewise.
6327 * s-wchstw.ads: Likewise.
6328 * s-wchwts.adb: Likewise.
6329 * s-wchwts.ads: Likewise.
6330 * s-widboo.adb: Likewise.
6331 * s-widboo.ads: Likewise.
6332 * s-widcha.adb: Likewise.
6333 * s-widcha.ads: Likewise.
6334 * s-widenu.adb: Likewise.
6335 * s-widenu.ads: Likewise.
6336 * s-widlli.adb: Likewise.
6337 * s-widlli.ads: Likewise.
6338 * s-widllu.adb: Likewise.
6339 * s-widllu.ads: Likewise.
6340 * s-widwch.adb: Likewise.
6341 * s-widwch.ads: Likewise.
6342 * s-win32.ads: Likewise.
6343 * s-winext.ads: Likewise.
6344 * s-wwdcha.adb: Likewise.
6345 * s-wwdcha.ads: Likewise.
6346 * s-wwdenu.adb: Likewise.
6347 * s-wwdenu.ads: Likewise.
6348 * s-wwdwch.adb: Likewise.
6349 * s-wwdwch.ads: Likewise.
6350 * scans.adb: Likewise.
6351 * scans.ads: Likewise.
6352 * seh_init.c: Likewise.
6353 * sfn_scan.adb: Likewise.
6354 * sinfo.adb: Likewise.
6355 * sinfo.ads: Likewise.
6356 * sinput.adb: Likewise.
6357 * sinput.ads: Likewise.
6358 * snames.adb: Likewise.
6359 * snames.ads: Likewise.
6360 * socket.c: Likewise.
6361 * stand.adb: Likewise.
6362 * stand.ads: Likewise.
6363 * stringt.adb: Likewise.
6364 * stringt.ads: Likewise.
6365 * sysdep.c: Likewise.
6366 * system-aix.ads: Likewise.
6367 * system-darwin-ppc.ads: Likewise.
6368 * system-darwin-x86.ads: Likewise.
6369 * system-darwin-x86_64.ads: Likewise.
6370 * system-freebsd-x86.ads: Likewise.
6371 * system-hpux-ia64.ads: Likewise.
6372 * system-hpux.ads: Likewise.
6373 * system-irix-n32.ads: Likewise.
6374 * system-irix-n64.ads: Likewise.
6375 * system-irix-o32.ads: Likewise.
6376 * system-linux-alpha.ads: Likewise.
6377 * system-linux-hppa.ads: Likewise.
6378 * system-linux-ia64.ads: Likewise.
6379 * system-linux-mips.ads: Likewise.
6380 * system-linux-mipsel.ads: Likewise.
6381 * system-linux-ppc.ads: Likewise.
6382 * system-linux-ppc64.ads: Likewise.
6383 * system-linux-s390.ads: Likewise.
6384 * system-linux-s390x.ads: Likewise.
6385 * system-linux-sh4.ads: Likewise.
6386 * system-linux-sparc.ads: Likewise.
6387 * system-linux-sparcv9.ads: Likewise.
6388 * system-linux-x86.ads: Likewise.
6389 * system-linux-x86_64.ads: Likewise.
6390 * system-lynxos-ppc.ads: Likewise.
6391 * system-lynxos-x86.ads: Likewise.
6392 * system-mingw-x86_64.ads: Likewise.
6393 * system-mingw.ads: Likewise.
6394 * system-rtems.ads: Likewise.
6395 * system-solaris-sparc.ads: Likewise.
6396 * system-solaris-sparcv9.ads: Likewise.
6397 * system-solaris-x86.ads: Likewise.
6398 * system-solaris-x86_64.ads: Likewise.
6399 * system-tru64.ads: Likewise.
6400 * system-vms-ia64.ads: Likewise.
6401 * system-vms-zcx.ads: Likewise.
6402 * system-vms.ads: Likewise.
6403 * system-vms_64.ads: Likewise.
6404 * system-vxworks-arm.ads: Likewise.
6405 * system-vxworks-m68k.ads: Likewise.
6406 * system-vxworks-mips.ads: Likewise.
6407 * system-vxworks-ppc.ads: Likewise.
6408 * system-vxworks-sparcv9.ads: Likewise.
6409 * system-vxworks-x86.ads: Likewise.
6410 * system.ads: Likewise.
6411 * table.adb: Likewise.
6412 * table.ads: Likewise.
6413 * targext.c: Likewise.
6414 * targparm.ads: Likewise.
6415 * tree_in.adb: Likewise.
6416 * tree_in.ads: Likewise.
6417 * tree_io.adb: Likewise.
6418 * tree_io.ads: Likewise.
6419 * types.adb: Likewise.
6420 * types.ads: Likewise.
6421 * uintp.adb: Likewise.
6422 * uintp.ads: Likewise.
6423 * uname.adb: Likewise.
6424 * uname.ads: Likewise.
6425 * urealp.adb: Likewise.
6426 * urealp.ads: Likewise.
6427 * vx_stack_info.c: Likewise.
6428 * widechar.adb: Likewise.
6429 * widechar.ads: Likewise.
6430 * exp_attr.adb: Change copyright header to refer to version
6431 3 of the GNU General Public License and to point readers at the
6432 COPYING3 file and the FSF's license web page.
6433 * sem.adb: Likewise.
6434 * sem_attr.ads: Likewise.
6435 * freeze.adb: Likewise.
6436 * freeze.ads: Likewise.
6437 * errout.ads: Likewise.
6438 * erroutc.adb: Likewise.
6439 * exp_ch11.ads: Likewise.
6441 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6443 * config-lang.in: Change copyright header to refer to version
6444 3 of the GNU General Public License and to point readers at the
6445 COPYING3 file and the FSF's license web page.
6446 * gcc-interface/trans.c: Likewise.
6447 * gnathtml.pl: Likewise.
6448 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6449 * gcc-interface/gigi.h: Likewise.
6450 * gcc-interface/misc.c: Likewise.
6451 * gcc-interface/targtyps.c: Likewise.
6453 2009-04-09 Nicolas Setton <setton@adacore.com>
6455 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6457 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6460 2009-04-09 Bob Duff <duff@adacore.com>
6462 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6463 internally-generated nodes related to select statements to avoid
6464 confusing the debugger.
6466 2009-04-09 Pascal Obry <obry@adacore.com>
6468 * make.adb: Ensure that all linker arguments are duplicated.
6470 2009-04-09 Robert Dewar <dewar@adacore.com>
6472 * sem_ch5.adb: Minor reformatting
6474 2009-04-09 Vincent Celier <celier@adacore.com>
6477 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6478 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6479 New qualifier /LXDEBUG=nnn for -gnatDnnn
6483 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6486 2009-04-09 Nicolas Setton <setton@adacore.com>
6488 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6489 to match layout of siginfo_t in sys/signal.h.
6491 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6493 2009-04-09 Thomas Quinot <quinot@adacore.com>
6495 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6497 2009-04-09 Nicolas Setton <setton@adacore.com>
6499 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6500 Add generation of Darwin-specific constants needed when binding to the
6503 2009-04-09 Robert Dewar <dewar@adacore.com>
6506 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6507 when no invalid values exist, Avoid duplicate read of atomic variable.
6509 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6510 (Standard_Unsigned): Set Is_Known_Valid
6512 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6513 subtype declaration if no constraint.
6514 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6515 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6517 2009-04-09 Robert Dewar <dewar@adacore.com>
6519 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6520 switch.ads: for numeric switches, an optional equal sign is always
6523 2009-04-09 Vincent Celier <celier@adacore.com>
6525 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6526 the case of file names is not significant.
6528 2009-04-09 Vincent Celier <celier@adacore.com>
6530 * errout.adb: Remove dependency on package Style
6532 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6535 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6538 * errutil.adb, par.adb: Import Stylesw
6540 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6542 * opt.ads: Fix typos.
6544 2009-04-09 Robert Dewar <dewar@adacore.com>
6546 * einfo.adb: Minor reformatting
6548 2009-04-09 Robert Dewar <dewar@adacore.com>
6550 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6553 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6555 2009-04-09 Robert Dewar <dewar@adacore.com>
6557 * g-comver.adb: Minor reformatting.
6559 2009-04-09 Thomas Quinot <quinot@adacore.com>
6561 * lib-load.ads (Load_Unit): Update documentation.
6563 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6565 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6566 named in a with_clause, retain the with_clause to preserve a
6567 limited_with indication.
6569 2009-04-09 Robert Dewar <dewar@adacore.com>
6571 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6572 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6573 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6574 possible to replace an OR of two separate tests.
6576 2009-04-09 Robert Dewar <dewar@adacore.com>
6578 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6581 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6582 warning status as well.
6584 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6586 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6589 * bindusg.adb, usage.adb: Update line for -gnatm switch
6591 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6594 2009-04-09 Robert Dewar <dewar@adacore.com>
6596 * sem_ch10.adb: Minor reformatting.
6598 2009-04-09 Bob Duff <duff@adacore.com>
6600 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6601 Set Sloc of generated nodes for calls to Undefer_Aborts and
6602 Save_Occurrence to No_Location, so the debugger ignores them and
6603 therefore does not jump back and forth when single stepping.
6605 2009-04-09 Robert Dewar <dewar@adacore.com>
6607 * switch-b.adb: Minor reformatting.
6609 2009-04-09 Robert Dewar <dewar@adacore.com>
6611 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6612 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6613 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6614 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6615 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6616 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6617 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6618 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6619 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6620 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6621 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6623 2009-04-09 Robert Dewar <dewar@adacore.com>
6625 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6627 * atree.h: Add Elist26
6629 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6632 2009-04-09 Javier Miranda <miranda@adacore.com>
6634 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6635 retrieve from the Dispatch_Table_Wrappers list the external name.
6636 Addition of documentation.
6637 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6638 used to export secondary dispatch tables (in the previous version of
6639 the frontend only primary dispatch tables were exported). Addition of
6641 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6642 dispatch table of a given tagged type.
6643 (Make_Tags): Modified to import secondary dispatch tables.
6645 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6646 (Constant_Redeclaration): Code cleanup.
6648 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6649 Dispatch_Table_Wrappers. Update documentation.
6651 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6652 Renamed to Dispatch_Table_Wrappers.
6654 * sem_util.adb (Collect_Interface_Components): Improve handling of
6657 * atree.ads (Elist26, Set_Elist26): New subprograms
6659 * atree.adb (Elist26, Set_Elist26): New subprograms
6661 2009-04-09 Javier Miranda <miranda@adacore.com>
6663 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6664 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6667 2009-04-09 Robert Dewar <dewar@adacore.com>
6669 * s-direio.adb: Minor reformatting
6671 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6673 2009-04-09 Robert Dewar <dewar@adacore.com>
6675 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6677 2009-04-09 Pascal Obry <obry@adacore.com>
6679 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6680 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6681 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6682 a-filico.ads: Add some missing overriding keywords.
6684 2009-04-09 Pascal Obry <obry@adacore.com>
6686 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6687 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6688 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6691 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6693 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6694 missing overriding indicator if the new declaration is not seen as
6697 2009-04-09 Thomas Quinot <quinot@adacore.com>
6699 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6700 overflows in computation of bounds.
6702 2009-04-09 Pascal Obry <obry@adacore.com>
6704 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6707 2009-04-09 Robert Dewar <dewar@adacore.com>
6709 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6710 restriction No_Streams
6712 * gnat_rm.texi: Clarify No_Streams restriction
6714 * g-socket.adb: Minor reformatting.
6716 2009-04-09 Thomas Quinot <quinot@adacore.com>
6718 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6720 2009-04-09 Geert Bosch <bosch@adacore.com>
6722 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6723 (Set_Result): Likewise.
6724 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6725 conversion, as required by RM 4.6(31).
6727 2009-04-08 Robert Dewar <dewar@adacore.com>
6729 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6732 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6735 2009-04-08 Robert Dewar <dewar@adacore.com>
6737 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6738 No_Local_Allocators restriction preventing local instantiation.
6740 2009-04-08 Thomas Quinot <quinot@adacore.com>
6742 * sem_eval.adb: Minor comment fix
6744 2009-04-08 Thomas Quinot <quinot@adacore.com>
6746 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6747 New limited controlled type used to automate the initialization and
6748 finalization of the sockets implementation.
6749 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6751 2009-04-08 Vincent Celier <celier@adacore.com>
6753 * prj-attr.adb: New read-only project-level attribute Project_Dir
6755 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6756 read-only attribute of the same name.
6757 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6758 (Recursive_Process): Ditto
6760 * snames.adb: Add new standard name Project_Dir
6762 * snames.ads: Add new standard name Project_Dir
6764 2009-04-08 Thomas Quinot <quinot@adacore.com>
6766 * checks.adb: Minor reformatting
6768 2009-04-08 Vincent Celier <celier@adacore.com>
6770 * vms_data.ads: Add documentation for new style keyword
6771 OVERRIDING_INDICATORS
6773 2009-04-08 Robert Dewar <dewar@adacore.com>
6775 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6776 spec is in the current unit.
6778 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6780 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6783 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6785 2009-04-08 Vincent Celier <celier@adacore.com>
6787 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6789 2009-04-08 Thomas Quinot <quinot@adacore.com>
6791 * checks.ads: Minor reformatting
6793 2009-04-08 Robert Dewar <dewar@adacore.com>
6795 * gnat_rm.texi: Update documentation of pragma Obsolescent
6797 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6798 be omitted, and allow Entity parameter to be omitted.
6800 2009-04-08 Thomas Quinot <quinot@adacore.com>
6802 * exp_util.adb: Minor comment fix
6804 2009-04-08 Robert Dewar <dewar@adacore.com>
6806 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6808 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6809 argument with no identifier following one that has an identifier. Was
6810 missed in some cases.
6812 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6814 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6816 * snames.adb: Add Name_Policy
6818 * snames.ads: Add Name_Policy
6820 2009-04-08 Robert Dewar <dewar@adacore.com>
6822 * gnat_rm.texi: Minor reformatting
6824 * par-ch2.adb: Minor reformatting
6826 2009-04-08 Robert Dewar <dewar@adacore.com>
6828 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6830 2009-04-08 Robert Dewar <dewar@adacore.com>
6832 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6833 properly in the presence of Remote_Types or Remote_Call_Interface.
6835 * sem_util.adb: Add comment.
6837 2009-04-08 Robert Dewar <dewar@adacore.com>
6839 * ug_words: Add /ASSUME_VALID for -gnatB
6841 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6843 * sem_cat.adb: Add clarifying commment
6845 * a-direio.ads (Bytes): Make sure value is non-zero
6847 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6849 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6850 that does not come from source, check for a rewritten function call in
6851 prefixed notation before other forms of rewriting.
6853 2009-04-08 Robert Dewar <dewar@adacore.com>
6855 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6856 these are now obsolescent units used only for bootrapping with an
6859 2009-04-08 Robert Dewar <dewar@adacore.com>
6861 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6863 * sem_ch3.adb: Minor comment updates
6865 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6867 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6868 that come from source.
6870 2009-04-08 Tristan Gingold <gingold@adacore.com>
6872 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6873 * gcc-interface/decl.c (prepend_attributes): New case
6874 Pragma_Thread_Local_Storage.
6875 * gcc-interface/utils.c (process_attributes): New case
6876 ATTR_THREAD_LOCAL_STORAGE.
6878 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6880 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6881 by the back-end if it contains a call to a subprogram without a
6882 previous spec that is declared in the same unit.
6884 * errout.ads: Update comments on uses of dirs
6886 2009-04-08 Robert Dewar <dewar@adacore.com>
6888 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6890 2009-04-08 Tristan Gingold <gingold@adacore.com>
6892 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6894 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6896 2009-04-08 Vincent Celier <celier@adacore.com>
6899 (Add_Source): Add the mapping of the unit name to source file name in
6900 the Unit_Sources_HT hash table, if the unit name is not null.
6902 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6904 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6905 (Project_Tree_Data): New component Unit_Sources_HT
6907 2009-04-08 Thomas Quinot <quinot@adacore.com>
6909 * sem_ch8.adb: Minor reformatting.
6910 Minor code reorganization.
6912 2009-04-08 Robert Dewar <dewar@adacore.com>
6914 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6915 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6916 pragma Thread_Local_Storage, setting new flag
6917 Has_Pragma_Thread_Local_Storage in corresponding entities.
6919 2009-04-08 Emmanuel Briot <briot@adacore.com>
6921 * prj.ads: Update comment on switches file
6923 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6925 2009-04-08 Robert Dewar <dewar@adacore.com>
6927 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6929 2009-04-08 Thomas Quinot <quinot@adacore.com>
6931 * ali-util.adb: Minor comment fix
6933 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6935 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6936 appears in a context clause, and the enclosing package is mentioned in
6937 a limited_with_clause.
6938 (Use_One_Type): Reject clause if type is still incomplete.
6940 2009-04-08 Emmanuel Briot <briot@adacore.com>
6942 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
6943 avoid copies of Source_Data variables when possible, since these
6944 involve calls to memcpy() which are done too many times.
6946 2009-04-08 Robert Dewar <dewar@adacore.com>
6948 * exp_ch4.adb (Expand_Concatenate): Clean up code
6950 2009-04-07 Thomas Quinot <quinot@adacore.com>
6952 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
6953 type for the case of concatenating a constrained array indexed by an
6956 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6958 * sem_ch6.adb (Check_Conformance): when checking conformance of an
6959 operation that overrides an abstract operation inherited from an
6960 interface, return False if only one of the controlling formals is an
6963 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6965 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
6966 mandated by AI05-105.
6968 2009-04-07 Vincent Celier <celier@adacore.com>
6970 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
6972 2009-04-07 Thomas Quinot <quinot@adacore.com>
6974 * usage.adb: Minor fix in usage message.
6976 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
6977 match declaration; the correct subtype is Node_Id, not Entity_Id,
6978 because the expected node kind is an identifier, not a defining
6981 * switch-c.adb: Minor reformatting.
6983 * uintp.adb: Minor reformatting.
6985 2009-04-07 Robert Dewar <dewar@adacore.com>
6987 * exp_ch13.adb: Minor reformatting
6989 2009-04-07 Robert Dewar <dewar@adacore.com>
6991 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
6992 against missing parent.
6994 2009-04-07 Thomas Quinot <quinot@adacore.com>
6996 * xoscons.adb: Minor reformatting
6998 2009-04-07 Robert Dewar <dewar@adacore.com>
7000 * rtsfind.ads: Remove obsolete string concatenation entries
7002 2009-04-07 Robert Dewar <dewar@adacore.com>
7004 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7006 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7008 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7011 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7013 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7014 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7015 is of a scalar or string type then suppress the setting of the
7016 expression to Empty.
7018 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7019 initialization for the cases of scalar and string objects when
7020 Init_Or_Norm_Scalars is True.
7022 2009-04-07 Bob Duff <duff@adacore.com>
7024 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7026 2009-04-07 Bob Duff <duff@adacore.com>
7028 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7029 Form parameter of Text_Translation=No allows binary mode for Text_IO
7032 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7034 2009-04-07 Javier Miranda <miranda@adacore.com>
7036 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7037 processing the bounds for bit packed arrays or VM target machines.
7039 2009-04-07 Thomas Quinot <quinot@adacore.com>
7041 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7042 anonymous access instead).
7043 (Get_Socket_From_Set): Fix incorrectly reverted formals
7044 Last and Socket to match the underlying C routine.
7046 * g-socket.adb, g-socket.ads
7047 (Get): Use named parameter associations instead of positional ones in
7048 call go Get_Socket_From_Set, since this routine has two formals of the
7050 (Image): New procedure.
7052 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7053 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7054 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7055 for type of Arg formal.
7057 * sem_warn.adb: Minor reformatting
7059 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7061 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7062 over record components.
7064 2009-04-07 Nicolas Roche <roche@adacore.com>
7067 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7068 has disappeared between VxWorks 6.4 and VxWorks 6.5
7069 In RTP mode use time.h instead of times.h
7071 2009-04-07 Robert Dewar <dewar@adacore.com>
7073 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7075 2009-04-07 Kevin Pouget <pouget@adacore.com>
7077 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7078 expanded code for constrained types.
7080 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7082 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7083 AI05-105: in an object renaming declaration, anonymousness is a name
7086 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7088 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7090 * g-comlin.adb (Expansion): Fix old regression: also return directory
7091 names when matching.
7093 2009-04-07 Robert Dewar <dewar@adacore.com>
7096 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7097 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7098 been rewritten to handle all types.
7099 (Expand_Concatenate_Other): Remove
7101 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7103 * lib-xref.adb (Generate_Reference): A default subprogram in an
7104 instance appears within the tree for the instance, but generates an
7105 implicit reference in the ALI.
7107 2009-04-07 Javier Miranda <miranda@adacore.com>
7109 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7110 derived type that has discriminants, propagate the list of interfaces
7111 to the corresponding new base type. In addition, propagate also
7112 attribute Limited_Present (found working in this patch).
7114 2009-04-07 Robert Dewar <dewar@adacore.com>
7116 * exp_ch4.adb: Rewrite concatenation expansion.
7118 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7120 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7121 relevant to packages.
7123 2009-04-07 Robert Dewar <dewar@adacore.com>
7125 * sem_attr.adb: Minor reformatting
7127 * sem_ch6.adb: Minor reformatting
7129 2009-04-07 Tristan Gingold <gingold@adacore.com>
7131 * socket.c: Add more protections against S_resolvLib_ macros.
7133 2009-04-07 Thomas Quinot <quinot@adacore.com>
7135 * sem_attr.adb: Minor reformatting
7137 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7139 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7140 Is_Overriding_Alias to handle properly types that inherit two homonym
7141 operations that have distinct dispatch table entries.
7143 2009-04-07 Emmanuel Briot <briot@adacore.com>
7145 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7146 looking for the end of a parenthesis group
7148 2009-04-07 Tristan Gingold <gingold@adacore.com>
7150 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7152 * socket.c Don't use resolvLib_ macros if not defined.
7154 2009-04-07 Robert Dewar <dewar@adacore.com>
7156 * g-socket.adb: Minor reformatting.
7158 * g-socthi-mingw.adb: Minor reformatting
7160 * g-sothco.ads: Minor reformatting
7163 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7164 inline instead of relying on external library routines.
7166 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7167 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7170 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7173 (Eval_Attribute): for attributes of array objects that are not strings,
7174 attributes are not static if nominal subtype of object is unconstrained.
7176 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7178 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7179 operations for a type T in an instance do not override each other,
7180 when T is derived from a formal private type, the corresponding
7181 operations inherited by a type derived from T outside
7182 of the instance do not override each other either.
7184 2009-04-07 Robert Dewar <dewar@adacore.com>
7186 (Osint.Fail): Change calling sequence to have one string arg
7187 (Make.Make_Failed): Same change
7188 All callers are adjusted to use concatenation
7190 2009-04-07 Robert Dewar <dewar@adacore.com>
7192 * exp_ch4.adb: Fix documentation typo
7194 2009-04-07 Robert Dewar <dewar@adacore.com>
7196 * tbuild.ads: Minor reformatting
7198 2009-04-07 Javier Miranda <miranda@adacore.com>
7200 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7201 when compiling under ZFP runtime.
7203 2009-04-07 Robert Dewar <dewar@adacore.com>
7205 * g-comlin.adb: Minor reformatting
7207 2009-04-07 Thomas Quinot <quinot@adacore.com>
7209 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7210 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7211 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7212 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7214 2009-04-07 Robert Dewar <dewar@adacore.com>
7216 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7218 * opt.ads (Sprint_Line_Limit): New parameter
7220 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7222 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7224 * usage.adb: Output information for -gnatGnn -gnatDnn
7226 2009-04-07 Robert Dewar <dewar@adacore.com>
7228 * make.adb: Minor reformatting
7230 2009-04-07 Robert Dewar <dewar@adacore.com>
7232 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7234 2009-04-07 Robert Dewar <dewar@adacore.com>
7236 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7238 2009-04-07 Robert Dewar <dewar@adacore.com>
7241 Remove Assume_Valid parameter from In_Subrange_Of calls
7244 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7245 (Is_In_Range): Remove incorrect use of Assume_Valid
7246 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7249 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7250 (Is_In_Range): Documentation cleanup
7251 (Is_Out_Of_Range): Documentation cleanup
7254 Add documentation for Assume_No_Invalid_Values pragma
7256 * sem_ch12.adb: Minor reformatting
7258 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7260 * sem_prag.adb: Improve error message.
7262 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7263 LF/CR no longer recognized as line terminator
7265 * switch.ads: Minor documentation improvement
7267 * vms_data.ads: Minor reformatting
7269 2009-04-07 Robert Dewar <dewar@adacore.com>
7271 * checks.adb (Determine_Range): Add Assume_Valid parameter
7273 * checks.ads (Determine_Range): Add Assume_Valid parameter
7275 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7276 Is_Null_Loop to suppress warnings in a loop body.
7279 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7282 (Expand_N_Loop_Statement): Delete loop known not to execute
7285 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7286 fully enables the proper handling of invalid values.
7289 New calling sequence for Is_In_Range
7292 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7293 in determining if a loop range is null.
7296 (Is_In_Range): Add Assume_Valid parameter
7297 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7298 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7299 also to do more accurate and complete range analysis, catching more
7303 (Is_In_Range): Add Assume_Valid parameter
7304 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7307 New calling sequence for Is_In_Range
7310 (Suppress_Loop_Warnings): New flag
7313 (Is_Null_Loop): Update documentation
7314 (Suppress_Loop_Warnings): New flag
7316 * gnat_ugn.texi: Document -gnatB switch
7318 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7320 * gnatvsn.ads: Bump version number.
7322 2009-04-07 Thomas Quinot <quinot@adacore.com>
7324 * exp_ch3.adb: Minor rewording (comments)
7326 2009-04-07 Robert Dewar <dewar@adacore.com>
7328 * exp_disp.adb: Minor reformatting
7330 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7332 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7334 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7336 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7338 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7339 Do not convert the result. Remove obsolete comment.
7341 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7343 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7345 (Subprogram_Body_to_gnu): Fix pasto.
7347 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7349 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7350 (void_type_decl_node): Remove.
7351 (init_gigi_decls): Likewise.
7352 (gnat_install_builtins): Declare.
7353 (record_builtin_type): Likewise.
7354 (create_type_stub_decl): Likewise.
7355 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7356 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7358 <E_Array_Subtype>: Use the index types, not only their name, in the
7359 record giving the names of the bounds, if any.
7360 For a packed array type, make it artificial only if the base type
7361 was artificial as well. Remove redundant statement.
7362 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7364 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7365 (rest_of_type_decl_compilation_no_defer): Likewise.
7366 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7367 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7368 and use create_type_stub_decl to build it.
7369 (gnat_pushdecl): Rewrite condition.
7370 (gnat_install_builtins): Remove bogus declaration.
7371 (record_builtin_type): New function.
7372 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7374 (create_type_stub_decl): New function.
7375 (create_type_decl): Assert that the type is not dummy. If the type
7376 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7377 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7378 (build_vms_descriptor): Likewise.
7379 (init_gigi_decls): Delete and move bulk of code to...
7380 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7381 (emit_range_check): Add gnat_node parameter.
7382 (emit_index_check): Likewise.
7383 (emit_check): Likewise.
7384 (build_unary_op_trapv): Likewise.
7385 (build_binary_op_trapv): Likewise.
7386 (convert_with_check): Likewise.
7387 (Attribute_to_gnu): Adjust calls for above changes.
7388 (call_to_gnu): Likewise.
7389 (gnat_to_gnu): Likewise.
7390 (assoc_to_constructor): Likewise.
7391 (pos_to_constructor): Likewise.
7392 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7393 (process_type): Do not create TYPE_DECL for dummy types.
7395 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7397 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7398 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7399 * gcc-interface/utils.c: Fix comments.
7401 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7403 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7405 (gnat_to_gnu_type): Move around.
7406 (get_unpadded_type): Likewise.
7407 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7410 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7412 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7413 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7414 (call_to_gnu): Invoke it instead of manually checking.
7416 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7418 * gcc-interface/utils.c (finish_record_type): Force structural equality
7419 checks if the record type is discriminated.
7421 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7423 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7424 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7425 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7426 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7427 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7428 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7429 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7431 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7433 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7434 of TREE_CONSTANT_OVERFLOW.
7436 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7438 PR rtl-optimization/323
7439 * gcc-interface/misc.c (gnat_post_options): Set
7440 flag_excess_precision_cmdline. Give an error for
7441 -fexcess-precision=standard for processors where the option is
7444 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7447 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7450 2009-03-11 Olivier Hainque <hainque@adacore.com>
7452 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7453 checks processing, remove unintended TREE_TYPE walk on index type.
7455 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7458 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7459 call make_packable_type on fat pointer types.
7460 <E_Array_Subtype>: Likewise.
7461 <E_Record_Subtype>: Call make_packable_type on all record types
7462 except for fat pointer types.
7463 (make_packable_type): Likewise.
7464 (gnat_to_gnu_field): Likewise.
7466 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7468 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7469 EH_MECHANISM change made on 2007-12-06.
7471 2009-02-26 Andreas Schwab <schwab@suse.de>
7474 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7475 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7476 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7478 (target_cpu_default): Substitute.
7480 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7483 * a-teioed.adb (Expand): Fix Result overflow.
7485 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7487 * gcc-interface/Makefile.in: Fix multilib handling for
7490 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7492 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7494 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7496 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7498 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7500 * gcc-interface/deftarg.c: Remove.
7502 2009-02-10 Olivier Hainque <hainque@adacore.com>
7503 Eric Botcazou <ebotcazou@adacore.com>
7505 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7506 (copy_alias_set): Rename into...
7507 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7508 underlying array of unconstrained arrays for the new type as well.
7509 If the old and new alias sets don't conflict, make one a subset of
7510 the other as per the OP parameter.
7511 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7512 <E_Record_Type>: Do not copy the alias set for derived types.
7513 For all types, make the alias set of derived types a superset of
7514 that of their parent type.
7515 (make_aligning_type): Adjust calls to copy_alias_set.
7516 (make_packable_type): Likewise.
7517 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7518 Check for alias set conflict instead of strict equality to issue the
7521 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7523 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7524 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7525 (copy_alias_set): Assert that arrays have the same aliasing settings.
7526 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7528 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7530 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7531 Set TYPE_NONALIASED_COMPONENT on the array type.
7533 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7535 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7537 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7539 * gcc-interface/Makefile.in: Fix multilib handling for
7542 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7544 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7545 only useless conversions around renamed objects.
7547 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7549 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7550 the _Tag field before any discriminants in the field list.
7551 (components_to_record): Remove obsolete comment.
7555 Copyright (C) 2009 Free Software Foundation, Inc.
7557 Copying and distribution of this file, with or without modification,
7558 are permitted in any medium without royalty provided the copyright
7559 notice and this notice are preserved.