1 2009-06-29 Tom Tromey <tromey@redhat.com>
3 * raise-gcc.c: Include elf/dwarf2.h.
5 2009-06-27 Laurent GUERBY <laurent@guerby.net>
7 * tb-gcc.c (trace_callback): Add casts to silence warning.
9 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
11 * tb-gcc.c: Fix copyright notice.
13 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
15 * init.c (__gnat_set_globals): Add prototype.
16 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
17 (__gnat_sals_init_using_constructors): Likewise.
18 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
19 (get_block_jmpbuf_decl): Likewise.
20 (gnat_poplevel): Likewise.
21 (merge_sizes): Rename local variable.
22 (copy_type): Likewise.
23 (build_vms_descriptor32): Likewise.
24 (build_vms_descriptor): Likewise.
25 (convert_vms_descriptor64): Likewise.
26 (convert_vms_descriptor32): Likewise.
27 (convert_to_fat_pointer): Likewise.
28 (maybe_unconstrained_array): Likewise.
29 (def_fn_type): Use promoted type with va_arg.
30 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
31 (substitute_in_type): Rename local variable.
32 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
34 2009-06-26 Laurent GUERBY <laurent@guerby.net>
36 * tb-gcc.c (trace_callback): Use char* instead of void*.
37 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
38 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
39 (Attribute_to_gnu): Adjust for above change.
40 (Subprogram_Body_to_gnu): Likewise.
41 * gcc-interface/utils.c (merge_sizes): Rename local variable.
42 (copy_type): Likewise.
43 (build_vms_descriptor32): Likewise.
44 (build_vms_descriptor): Likewise.
45 (convert_vms_descriptor64): Likewise.
46 (convert_vms_descriptor32): Likewise.
47 (convert_to_fat_pointer): Likewise.
48 (maybe_unconstrained_array): Likewise.
49 * gcc-interface/decl.c (substitute_in_type): Likewise.
51 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
53 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
54 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
55 of the upper bound of the index types.
57 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
59 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
60 out common predicate. Use the maximum to compute the upper bound of
61 the index type only when it is not wider than sizetype. Perform the
62 comparison in the index type for the generic expression. Use real
63 precision to decide whether to generate special types for debugging
66 2009-06-26 Matthew Gingell <gingell@adacore.com>
68 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
70 2009-06-26 Vincent Celier <celier@adacore.com>
72 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
75 2009-06-26 Robert Dewar <dewar@adacore.com>
77 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
79 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
81 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
82 correct arguments to create_field_decl. Remove redundant iteration.
83 Rewrite computation of the maximum size.
84 <E_Array_Subtype>: Reorder and simplify handling of special cases.
85 Rewrite computation of the maximum size. Use consistent naming.
86 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
87 comparison order for consistency. Use generic integer node to
88 build the operator and fold the result.
90 2009-06-25 Vincent Celier <celier@adacore.com>
92 * vms_data.ads: Minor comment change
94 2009-06-25 Gary Dismukes <dismukes@adacore.com>
96 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
97 assignment statement to targeting a caller-provided object when the
98 result type is an interface type.
100 * exp_ch6.adb (Expand_Call): Remove redundant test of
101 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
102 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
104 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
105 to OK_For_Limited_Init.
107 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
108 condition so that True is returned for all limited interfaces, not
109 just synchronized ones. Ignore components of an interface type when
110 checking for limited components (such a component can be a parent
113 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
114 (OK_For_Limited_Init): Add type parameter.
116 * sem_ch3.adb (Check_Initialization): Add type in call to
118 (OK_For_Limited_Init): Add new type param in call to
119 OK_For_Limited_Init_In_05.
120 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
121 nonlimited type when the context type is a limited interface. Add type
124 * sem_ch4.adb (Analyze_Allocator): Add type in call to
127 * sem_ch6.adb (Check_Limited_Return): Add type in call to
130 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
132 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
134 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
135 class-wide interface, get the base type before applying Etype, in order
136 to account for class-wide subtypes.
138 2009-06-25 Emmanuel Briot <briot@adacore.com>
140 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
141 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
142 between gnatmake and gprbuild.
143 (Naming_Data): Removed, no longer used
144 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
145 needed locally in one subprogram, no need to store forever in the
147 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
149 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
150 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
151 Spec_Suffix_Id_Of): removed, no longer used.
153 2009-06-25 Javier Miranda <miranda@adacore.com>
155 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
156 types on qualified expression in calls to imported C++ constructors.
158 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
159 imported C++ constructors.
161 2009-06-25 Sergey Rybin <rybin@adacore.com>
163 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
165 2009-06-25 Vincent Celier <celier@adacore.com>
167 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
168 provided, on Windows change all '/' to '\'.
170 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
171 used. Minor comment changes
173 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
174 Remove_Forbidden_File_Name.
176 2009-06-25 Quentin Ochem <ochem@adacore.com>
178 * prj.ads (Unit_Index): Now general access type.
180 2009-06-25 Pascal Obry <obry@adacore.com>
182 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
184 2009-06-25 Emmanuel Briot <briot@adacore.com>
186 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
187 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
188 computed efficiently from the other fields.
189 (Object_To_Global_Archive): New subprogram
190 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
191 (Override_Kind): Fix handling of separates in Ada.
192 (Create_Mapping_File): Remove duplicate code
193 (Naming_Data.Implementation_Exception, Specification_Exception):
194 field removed, since never used.
195 (Naming_Data.Specs, .Bodies): field removed, since this is only
196 used while processing the project and is not needed once the tree
197 is in memory. This brings Naming_Data and Lang_Naming_Data
198 closer (same content now, but different use still).
200 2009-06-25 Pascal Obry <obry@adacore.com>
202 * sem_ch4.adb: Minor reformatting.
204 * a-strsea.adb: Fix confusion between 'Length and 'Last.
206 2009-06-25 Ed Schonberg <schonberg@adacore.com>
208 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
209 Unchecked_Access): If the context is an interface type, and the prefix
210 is of the corresponding class-wide type, do not insert a conversion
211 because the pointer displacement has already taken place, and we must
212 retain the class-wide type in a dispatching context.
214 2009-06-25 Emmanuel Briot <briot@adacore.com>
216 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
217 the previous source file.
218 (Create_Mapping): Iterate on sources rather than on units.
220 2009-06-25 Emmanuel Briot <briot@adacore.com>
222 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
223 prj-env.adb, prj-env.ads (Slash): removed, no longer used
224 (Source_Data): no longer use Path.Name to point to a locally removed
225 file. Instead we use the field Locally_Removed which is clearer
227 2009-06-25 Arnaud Charlet <charlet@adacore.com>
229 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
231 * sem_maps.adb, sem_maps.ads: Removed, not used.
233 2009-06-25 Ed Falis <falis@adacore.com>
235 * s-vxwext-rtp.ads: Add missing declaration
237 2009-06-25 Matthew Gingell <gingell@adacore.com>
239 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
240 speed up unmapped case.
242 2009-06-25 Vincent Celier <celier@adacore.com>
244 * prj-nmsc.adb (Check): Change error message for illegal abstract
247 2009-06-25 Robert Dewar <dewar@adacore.com>
249 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
251 2009-06-25 Emmanuel Briot <briot@adacore.com>
253 * fmap.ads: Add documentation on mapping files
255 2009-06-25 Robert Dewar <dewar@adacore.com>
257 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
260 2009-06-24 Robert Dewar <dewar@adacore.com>
262 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
264 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
268 2009-06-24 Ed Schonberg <schonberg@adacore.com>
270 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
271 present when checking whether a call may be interpreted as an indexing
272 of the result of a call.
274 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
275 body for a null procedure on the freeze actions for the procedure, so
276 that it will be analyzed at the proper place without premature freezing
279 * sem_ch3.adb (Check_Completion): Code cleanup.
280 Do not diagnose a null procedure without a body, if previous errors
281 have disabled expansion.
283 2009-06-24 Doug Rupp <rupp@adacore.com>
285 * init.c [VMS] Resignal C$_SIGKILL
287 2009-06-24 Ed Falis <falis@adacore.com>
289 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
290 Define ERROR in body for VxWorks 6 kernel
292 2009-06-24 Pascal Obry <obry@adacore.com>
294 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
295 in [Send/Receive]_Socket.
297 2009-06-24 Emmanuel Briot <briot@adacore.com>
299 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
300 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
301 to several subprograms.
302 (Source_Data.Other_Part): Removed, since can be computed from the
304 (Other_Part): New subprogram.
306 2009-06-24 Emmanuel Briot <briot@adacore.com>
308 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
309 the full base name of the file when the suffix doesn't start with a '.'.
311 2009-06-24 Vincent Celier <celier@adacore.com>
313 * prj-nmsc.adb (Check): A project declared abstract is legal if no
314 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
317 2009-06-24 Robert Dewar <dewar@adacore.com>
319 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
320 prj-env.adb: Minor reformatting
322 2009-06-24 Ed Falis <falis@adacore.com>
324 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
325 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
326 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
327 support for VxWorks SMP.
329 * gcc-interface/Make-lang.in: Update dependencies
331 2009-06-24 Emmanuel Briot <briot@adacore.com>
333 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
334 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
336 (Source_Data.Lang_Kind): Removed, since it duplicates information
337 already available through Language.Config.
338 (Source_Data.Compile): Removed, since information is already available
339 through the language.
340 (Is_Compilable): New subprogram.
341 (Source_Data.Dependency): Removed, since already available through
343 (Source_Data.Object_Exist, Object_Linked): Removed since available
344 through the language already.
345 (Unit_Data.File_Names): Is now also set in multi_language mode, to
346 bring the two modes closer in the resulting data structures.
347 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
348 just the name that would point into a hash table.
349 (Get_Language_From_Name): New subprogram.
351 2009-06-24 Javier Miranda <miranda@adacore.com>
353 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
354 visible through limited-with context clauses. In addition, avoid an
355 extra tag check that is not required when the class-wide
356 designated types of the operand and target types are
358 (Tagged_Membership): Handle entities from the limited view.
360 2009-06-24 Emmanuel Briot <briot@adacore.com>
362 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
363 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
364 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
365 different vocabularies for similar concepts (Impl/Body_Part and
367 (Unit_Data): now points directly to a Source_Id, rather than duplicating
368 some of the information in File_Name_Data. This also saves a bit of
369 memory. However, since we are now using a pointer we need to test
370 for null explicitly in several places of the code
372 2009-06-24 Javier Miranda <miranda@adacore.com>
374 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
375 from processing the type conversion when the node is
376 replaced by an N_Raise_Program_Error node.
378 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
380 * sem_ch6.adb (Designates_From_With_Type): New routine.
381 (Process_Formals): Since anonymous access types are no longer flagged
382 as from with types, traverse the designated type to determine whether
383 it is coming from a limited view.
385 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
386 (Full_Designated_Type): Use Available_View to extract the non-limited /
389 2009-06-24 Robert Dewar <dewar@adacore.com>
391 * exp_ch6.adb: Minor reformatting
393 * layout.adb: Minor reformatting
395 * make.adb: Minor reformatting
397 2009-06-24 Thomas Quinot <quinot@adacore.com>
399 * sem_ch10.adb: Minor code reorganization.
401 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
403 * ttypes.ads: Minor editing.
405 2009-06-24 Robert Dewar <dewar@adacore.com>
407 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
408 in deciding to do call-by-copy code.
410 2009-06-24 Vincent Celier <celier@adacore.com>
412 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
413 check if an externally built library file is more current than the
416 2009-06-23 Olivier Hainque <hainque@adacore.com>
418 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
419 c-common.c and populate in gnat_internal_attribute_table.
421 2009-06-23 Ed Schonberg <schonberg@adacore.com>
423 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
424 Available_View only when designated type of an anonymous access type
427 2009-06-23 Robert Dewar <dewar@adacore.com>
429 * sem_ch10.adb: Minor reformatting
431 * ali.ads: Mino reformatting.
433 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
434 turning off inlining if ASIS mode active).
436 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
437 This belongs in gnat1drv.adb after switches are scanned.
439 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
441 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
442 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
443 when dealing with class-wide types. Detect a legal shadow entity and
444 retrieve its non-limited view.
446 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
447 subprogram to top package level from Intall_Limited_Withed_Unit.
448 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
449 Add check which prevents the installation of a limited view if the
450 non-limited view is already visible through a with clause.
451 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
452 legal shadow entity which may occur in subprogram formals of anonymous
455 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
457 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
458 From_With_Type from the designated type to the generated anonymous
459 access type. Remove associated comment.
461 * sem_res.adb Add with and use clauses for Sem_Ch10.
462 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
463 non-limited view. Since the shadow entity may replace a regular
464 incomplete type, return the available full view.
466 2009-06-23 Ed Schonberg <schonberg@adacore.com>
468 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
469 incomplete type declarations. Previous code was potentially quadratic
470 in the number of visible declarations in any package appearing in a
473 2009-06-23 Robert Dewar <dewar@adacore.com>
475 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
476 xref_lib.adb: Minor reformatting
478 2009-06-23 Robert Dewar <dewar@adacore.com>
480 * a-stzhas.adb: Provide dummy body to avoid build problems with old
481 versions which did have a body for this unit.
483 2009-06-23 Vincent Celier <celier@adacore.com>
485 * prj-attr.adb: Attribute names Initial_Required_Switches and
486 Final_Required_Switches changed to Leading_Required_Switches and
487 Trailing_Required_Switches.
489 * prj-nmsc.adb (Process_Compiler): Attribute names
490 Initial_Required_Switches and Final_Required_Switches changed to
491 Leading_Required_Switches and Trailing_Required_Switches.
493 * prj.ads (Language_Config): Component Initial_Required_Switches and
494 Final_Required_Switches changed to Leading_Required_Switches and
495 Trailing_Required_Switches.
497 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
498 Final_Required_Switches; add standard names Leading_Required_Switches
499 and Trailing_Required_Switches.
501 2009-06-23 Thomas Quinot <quinot@adacore.com>
503 * prj-conf.adb: Minor reformatting
505 * xref_lib.adb: Minor cleanup
507 2009-06-23 Emmanuel Briot <briot@adacore.com>
509 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
510 prj-conf.ads (Check_Configuration): New parameter
511 Compiler_Driver_Mandatory.
513 2009-06-23 Ed Schonberg <schonberg@adacore.com>
515 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
516 context of the current unit has an inline pragma, the instance is not
517 rewritten as the declaration of the package wrapper. Handle both
518 possibilities when retrieving the visible subprogram that renames the
519 instantiation itself.
521 2009-06-23 Javier Miranda <miranda@adacore.com>
523 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
524 designated types referencing entities from the limited view.
526 2009-06-23 Robert Dewar <dewar@adacore.com>
528 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
530 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
533 * prj-conf.ads: Minor reformatting
535 * prj-conf.adb: Minor reformatting
537 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
539 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
540 to correspond to the log format that gnatmem now expects.
542 2009-06-23 Vincent Celier <celier@adacore.com>
544 * prj-attr.adb: New attributes Initial_Required_Switches,
545 Final_Required_Switches and Object_File_Switches
547 * prj-nmsc.adb (Process_Compiler): Process new attributes
548 Name_Final_Required_Switches, Name_Initial_Required_Switches and
549 Name_Object_File_Switches.
551 * prj.ads (Language_Config): New component
552 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
553 Compiler_Final_Required_Switches and Object_File_Switches.
555 * snames.ads-tmpl: New standard names Initial_Required_Switches,
556 Final_Required_Switches and Object_File_Switches
558 2009-06-23 Pascal Obry <obry@adacore.com>
560 * s-strhas.adb, s-strhas.ads: Minor reformatting.
562 2009-06-23 Ed Schonberg <schonberg@adacore.com>
564 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
565 not indicate that the enclosing unit needs a body.
567 2009-06-23 Emmanuel Briot <briot@adacore.com>
569 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
571 2009-06-23 Ed Schonberg <schonberg@adacore.com>
573 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
574 primitive equality include it with its source name even if the
575 operation is currently invisible, to make sure that the corresponding
576 slot in the dispatch table is reserved for the internal equality
577 subsequently generated during expansion.
579 2009-06-23 Matthew Gingell <gingell@adacore.com>
581 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
583 2009-06-22 Jose Ruiz <ruiz@adacore.com>
585 * sysdep.c (__gnat_localtime_tzoff for RTX):
586 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
587 GetTimeZoneInformation instead.
589 2009-06-22 Robert Dewar <dewar@adacore.com>
591 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
593 2009-06-22 Ed Schonberg <schonberg@adacore.com>
595 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
596 instantiations declared in a previous generic package body.
598 2009-06-22 Robert Dewar <dewar@adacore.com>
600 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
601 restriction No_Direct_Boolean_Operators.
603 2009-06-22 Thomas Quinot <quinot@adacore.com>
605 * bindusg.adb: Minor fixes to gnatbind usage message
607 * sem_eval.adb: Minor reformatting
609 2009-06-22 Javier Miranda <miranda@adacore.com>
611 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
612 freezing point the check on the use of abstract types in object
613 declarations. Done to allow the declaration of C++ imported variables
614 or constants whose type corresponds with an imported C++ classes for
615 which the constructor is not imported.
617 2009-06-22 Thomas Quinot <quinot@adacore.com>
619 * sem_ch6.adb: Minor reformatting
621 2009-06-22 Ed Schonberg <schonberg@adacore.com>
623 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
624 component is constrained with an expression rather than with a
625 discriminant of the enclosing type, use that expression when building
626 the call to default-initialize the component, when the call is part of
627 an aggregate with box initialization.
629 2009-06-22 Ed Schonberg <schonberg@adacore.com>
631 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
632 unconditional rather than a style check, because a formal name out of
635 2009-06-22 Vincent Celier <celier@adacore.com>
637 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
638 creating a directory automatically.
640 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
642 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
643 untagged derived type, add a hidden component for every constrained
644 discriminant of the parent type to keep record layout consistent.
646 2009-06-22 Thomas Quinot <quinot@adacore.com>
648 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
651 2009-06-22 Matthew Gingell <gingell@adacore.com>
653 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
654 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
655 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
656 a-swuwha.adb: New unit System.String_Hash.
657 Refactor redundant cut and pasted hash functions with instances of a
658 new generic hash function.
659 Implement a new string hashing algorithm which appears in testing to
660 be move effective than to previous approach.
662 2009-06-22 Ed Falis <falis@adacore.com>
664 * sysdep.c: remove include for nfsLib.h and an NFS specific error
665 message for VxWorks 653 vThreads: not supported by the OS.
667 * gsocket.h: disable sockets for VxWorks 653 vThreads.
669 2009-06-22 Robert Dewar <dewar@adacore.com>
671 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
673 2009-06-22 Robert Dewar <dewar@adacore.com>
675 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
678 * freeze.adb: Minor comment updates
680 * s-valrea.adb (Bad_Based_Value): New procedure
681 (Scan_Real): Raise exceptions with messages
683 2009-06-22 Matthew Gingell <gingell@adacore.com>
685 * adaint.h: Complete previous change.
687 2009-06-22 Thomas Quinot <quinot@adacore.com>
689 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
691 2009-06-22 Ed Schonberg <schonberg@adacore.com>
693 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
694 enabled, emit warning when a non-controlling argument of the overriding
695 operation appears out of place vis-a-vis of the formal of the
696 overridden operation.
698 2009-06-22 Vincent Celier <celier@adacore.com>
700 * gnatcmd.adb (Check_Files): Close temporary files after all file names
701 have been written into it.
703 2009-06-22 Matthew Gingell <gingell@adacore.com>
705 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
708 2009-06-22 Thomas Quinot <quinot@adacore.com>
710 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
711 view of the root type is visible at the point of the call.
713 2009-06-22 Pat Rogers <rogers@adacore.com>
715 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
717 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
719 * freeze.adb: Add comments.
721 2009-06-21 Thomas Quinot <quinot@adacore.com>
723 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
724 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
725 Factor out code to new subprogram...
726 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
727 for a default initialized variable.
728 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
729 entity that has an associated freeze node.
730 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
731 If there is an init call for the object, defer it to the object freeze
733 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
734 name clash with new subprogram introduced in Exp_Util.
736 2009-06-21 Robert Dewar <dewar@adacore.com>
738 * einfo.ads: Minor reformatting
740 2009-06-21 Ed Falis <falis@adacore.com>
742 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
744 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
746 * einfo.ads: Update comments.
748 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
750 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
751 where the controlling formal is of private class-wide type whose
752 completion is a synchronized type can be converted into direct calls.
754 2009-06-21 Vincent Celier <celier@adacore.com>
756 * gnatcmd.adb (Check_Files): When all sources of the project are to be
757 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
758 of sources using -files=, so that the distinction can be made by the
759 tool of a call with no source (to display the usage) from a call with
760 a project file that contains no source.
762 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
764 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
765 case of VM convention arrays.
767 2009-06-20 Robert Dewar <dewar@adacore.com>
769 * a-nudira.adb: Minor reformatting
771 2009-06-20 Ed Schonberg <schonberg@adacore.com>
773 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
774 expressions (possibly from a parent type) indicate that the scope of
775 the new itypes is the initialization procedure being built.
777 2009-06-20 Robert Dewar <dewar@adacore.com>
779 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
780 Needs_64, and now computed without anomolies for some dynamic types.
782 2009-06-20 Thomas Quinot <quinot@adacore.com>
784 * sem_prag.adb: Minor reformatting
786 * exp_disp.ads: Minor reformatting
788 2009-06-20 Ed Schonberg <schonberg@adacore.com>
790 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
791 function call is a legal expression to initialize a limited object.
793 * exp_ch3.adb: Rename various freeze operations that perform expansion
794 actions, to prevent confusion with subprograms in the freeze package.
796 2009-06-20 Ed Schonberg <schonberg@adacore.com>
798 * sem.adb (Walk_Library_Units): Check instantiations first.
800 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
801 private primitive if it is a function with a controlling result that is
802 a type extension with progenitors.
804 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
805 a primitive operation of a synchronized tagged type that has a
808 2009-06-20 Thomas Quinot <quinot@adacore.com>
810 * einfo.ads: Fix typo.
812 2009-06-20 Ed Falis <falis@adacore.com>
814 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
816 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
818 * gcc-interface/trans.c (emit_check): Do not wrap up the result
820 (protect_multiple_eval): Always protect complex expressions.
822 2009-06-19 Emmanuel Briot <briot@adacore.com>
824 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
825 make sure we always return a name ending with a path separator.
827 2009-06-19 Javier Miranda <miranda@adacore.com>
829 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
830 Save and restore the visibility of the parent when installed.
832 2009-06-19 Jose Ruiz <ruiz@adacore.com>
834 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
835 by Common which contains all these fields.
837 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
838 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
839 Remove code duplication in this package by means of calling the
840 equivalent code in s-taprob.
842 2009-06-19 Robert Dewar <dewar@adacore.com>
844 * a-einuoc.ads: Minor reformatting
846 2009-06-19 Ed Falis <falis@adacore.com>
848 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
849 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
851 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
853 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
855 2009-06-19 Robert Dewar <dewar@adacore.com>
857 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
860 * checks.adb (Determine_Range): Move the test for generic types later.
862 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
864 (Eval_Relational_Op): Fold more cases including string compares
866 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
869 2009-06-19 Robert Dewar <dewar@adacore.com>
871 * sem_type.ads, sem_ch12.adb: Minor reformatting
873 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
875 2009-06-19 Ed Schonberg <schonberg@adacore.com>
877 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
878 primitive operation of a rivate extension whose controlling argument
881 * sem.adb (Walk_Library_Units): exclude generic package declarations
884 2009-06-19 Thomas Quinot <quinot@adacore.com>
886 * i-vxwoio.ads: Add comments
888 2009-06-19 Thomas Quinot <quinot@adacore.com>
890 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
891 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
892 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
893 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
894 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
895 Thin_Common.Socket_Ioctl.
896 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
898 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
899 argument after the file descriptor and request code.
901 2009-06-19 Robert Dewar <dewar@adacore.com>
903 * checks.adb: Minor reformatting
905 2009-06-19 Jose Ruiz <ruiz@adacore.com>
907 * env.c (__gnat_environ): RTX does not support this functionality.
909 2009-06-19 Ed Schonberg <schonberg@adacore.com>
911 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
912 traverse, to account for front-end inlining and instantiations in a
913 spec or in the main unit.
915 2009-06-19 Robert Dewar <dewar@adacore.com>
917 * checks.adb (Determine_Range): Do not attempt to get range of generic
920 2009-06-19 Sergey Rybin <rybin@adacore.com>
922 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
923 gnatmetric option for generating the schema file for gnatmetric XML
924 output. Add corresponding VMS qualifier.
926 2009-06-19 Robert Dewar <dewar@adacore.com>
928 * g-cgi.adb: Minor reformatting
930 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
932 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
933 signal code for SIGFPE and raise Program_Error for SIGILL.
935 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
937 2009-06-19 Ed Schonberg <schonberg@adacore.com>
939 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
940 generic package if there is a visibility candidate that is declared in
943 2009-06-18 Olivier Hainque <hainque@adacore.com>
945 * system-aix64.ads: New file.
946 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
947 64bit system.ads for ppc64 multilib variants.
949 2009-06-16 Robert Dewar <dewar@adacore.com>
950 Olivier Hainque <hainque@adacore.com>
952 Relax constraints on Machine_Attribute argument types:
953 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
955 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
956 * gcc-interface/decl.c (prepend_attributes): Accept static
957 expressions of any type as attribute arguments, not only string
959 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
960 the relaxation of the restriction on the Info argument type.
962 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
964 * gcc-interface/utils.c (record_builtin_type): Pass location
965 argument to build_decl.
966 (create_type_stub_decl): Same.
967 (create_type_decl): Same.
968 (create_var_decl_1): Same.
969 (create_field_decl): Same.
970 (create_param_decl): Same.
971 (create_label_decl): Same.
972 (create_subprog_decl): Same.
973 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
974 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
975 argument to create_artificial_label.
976 (Loop_Statement_to_gnu): Same.
977 (Subprogram_Body_to_gnu): Same.
978 (gnat_gimplify_stmt): Same.
980 2009-06-11 Richard Henderson <rth@redhat.com>
982 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
985 2009-06-11 Ed Schonberg <schonberg@adacore.com>
987 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
988 accessibiliy check on access_to_subprogram in the context of an
989 anonymous access that is not an access parameter.
991 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
993 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
995 2009-06-11 Quentin Ochem <ochem@adacore.com>
997 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
998 comments for message handled by GPS.
1000 2009-06-11 Matthew Gingell <gingell@adacore.com>
1002 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1005 2009-06-11 Pascal Obry <obry@adacore.com>
1007 * g-cgi.ads: Fix comment typo.
1009 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1011 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1013 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1014 a reference to the original type for the type of the field of the
1016 (maybe_pad_type): Likewise.
1018 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1019 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1020 Pass correctly typed arguments to create_field_decl.
1021 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1022 case of contrained discriminants as well. Use the padded base type
1023 in the other case as well. Rename temporary variable. Tweak test.
1024 Factor common access pattern. Set GNU_SIZE only once.
1026 2009-06-09 Olivier Hainque <hainque@adacore.com>
1028 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1029 helper for build_call_alloc_dealloc with arguments to be interpreted
1030 identically. Process the case where a GNAT_PROC to call is provided.
1031 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1032 and return an allocator for DATA_SIZE bytes aimed at containing a
1033 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1034 DATA_TYPE alignments greater than what the latter offers.
1035 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1036 release a DATA_TYPE object designated by DATA_PTR using the
1037 __gnat_free entry point.
1038 (build_call_alloc_dealloc): Expect object data type instead of naked
1039 alignment constraint. Use the new helpers.
1040 (build_allocator): Remove special processing for the super-aligned
1041 case, now handled by build_call_alloc_dealloc. Pass data
1042 type instead of the former alignment argument, as expected by the new
1044 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1046 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1047 Remove special processing for the super-aligned case, now handled
1048 by build_call_alloc_dealloc. Pass data type instead of the former
1049 alignment argument, as expected by the new interface.
1051 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1053 * lib-writ.adb (flag_compare_debug): Import.
1054 (Write_ALI): Skip during -fcompare-debug-second.
1056 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1058 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1059 adjusting the discriminant nodes in an extension, use the full view
1060 of the parent subtype if it is of a private kind.
1062 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1064 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1065 _Parent field, if any, to the record before adding the other fields.
1066 <E_Record_Subtype>: Put the _Controller field before the other fields
1067 except for the _Tag or _Parent fields.
1068 (components_to_record): Likewise. Retrieve the _Parent field from the
1071 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1073 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1074 remove unused parameter and simplify.
1075 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1076 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1077 as context for all discriminants. Fix formatting nits.
1078 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1079 before Discriminant_Constraint. Adjust for above renaming. Do not
1080 set GNU_TYPE more than once.
1081 (elaborate_entity): Test Has_Discriminants on the entity and use
1082 Implementation_Base_Type.
1083 (components_to_record): Rename component_list to gnat_component_list.
1084 Retrieve the _Parent field from the list. Fix nits in comments.
1085 Clarify logic in loop. Pass correct arguments to create_field_decl.
1087 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1089 * gcc-interface/Make-lang.in: Fix formatting.
1091 2009-06-01 Olivier Hainque <hainque@adacore.com>
1092 Eric Botcazou <ebotcazou@adacore.com>
1094 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1095 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1096 on the result if at least one of the input fields couldn't be output
1097 as a static constant any more.
1099 2009-06-01 Olivier Hainque <hainque@adacore.com>
1100 Eric Botcazou <ebotcazou@adacore.com>
1102 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1103 out code. Use initializer_constant_valid_for_bitfield_p and
1104 CONSTRUCTOR_BITFIELD_P for bit-fields.
1106 2009-05-26 Ian Lance Taylor <iant@google.com>
1108 * gcc-interface/Makefile.in (COMPILER): Define.
1109 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1110 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1111 (seh_init.o, tracebak.o): Likewise.
1112 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1113 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1114 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1115 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1116 (ada/utils2.o): Likewise.
1118 2009-05-24 Olivier Hainque <hainque@adacore.com>
1120 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1121 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1122 Add -auxbase variants to the list of recognized internal switches.
1123 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1125 * lib.ads: Make comment on internal GCC switches more general.
1126 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1129 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1131 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1133 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1135 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1138 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1140 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1141 original type because of the alignment when there is an address clause.
1143 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1145 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1146 discriminants affect the shape of the subtype, retrieve the GCC type
1147 directly from the original field if the GNAT types for the field and
1148 the original field are the same.
1150 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1152 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1154 (TYPE_RM_VALUES): Likewise.
1155 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1156 (SET_TYPE_RM_SIZE): New macro.
1157 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1158 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1159 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1160 * gcc-interface/gigi.h (create_range_type): Declare.
1161 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1162 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1163 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1164 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1165 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1166 and then set the RM bounds.
1167 <E_Array_Type>: Use create_range_type instead of build_range_type.
1168 <E_Array_Subtype>: Build a regular integer type first and then set
1169 the RM bounds for the extra subtype.
1170 <E_String_Literal_Subtype>: Use create_range_type instead of
1172 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1173 floating-point types.
1174 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1175 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1176 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1177 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1178 types and with RM bounds for subtypes.
1179 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1180 (gnat_print_type) <REAL_TYPE>: New case.
1181 <ENUMERAL_TYPE>: Fall through to above case.
1182 (gnat_get_subrange_bounds): New function.
1183 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1184 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1185 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1186 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1187 (create_range_type): New function.
1188 (create_param_decl): Build a regular integer type first and then set
1189 the RM bounds for the extra subtype.
1190 (unchecked_convert): Remove kludge for 'Valid.
1191 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1192 the index to sizetype instead of TYPE_DOMAIN.
1194 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1196 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1197 parameter and move check for static expression to...
1198 (elaborate_expression): ...here. Adjust call to above function.
1199 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1200 in calls to elaborate_expression.
1201 (elaborate_entity): Likewise.
1202 (substitution_list): Likewise.
1203 (maybe_variable): Fix formatting.
1204 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1206 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1208 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1210 * gcc-interface/Make-lang.in: Update dependencies.
1212 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1214 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1215 Define sa_handler_pos.
1216 * s-osinte-linux.ads: Use it.
1217 * s-linux-mipsel.ads: New.
1218 * system-linux-mips64el.ads: New.
1219 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1222 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1224 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1225 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1226 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1227 (Tagged_Type_Expansion): New flag.
1228 Replace use of VM_Target related to tagged types expansion by
1229 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1230 linked to VM targets.
1232 2009-05-06 Robert Dewar <dewar@adacore.com>
1234 * sem_attr.adb: Add processing for Standard'Compiler_Version
1236 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1238 (Expr_First_Char): Add ??? comment that paren skipping needs work
1239 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1241 * exp_attr.adb: Add processing for Compiler_Version
1243 * sem_attr.adb: New attribute Compiler_Version
1245 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1247 * gnat_rm.texi: Document Compiler_Version attribute
1249 2009-05-06 Robert Dewar <dewar@adacore.com>
1251 * errout.adb: Minor reformatting
1253 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1254 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1255 styleg.adb: Add stylized comments to error messages that are included
1256 in the codefix circuitry of IDE's such as GPS.
1258 2009-05-06 Sergey Rybin <rybin@adacore.com>
1260 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1261 new form of the rule parameter that allows to specify the suffix for
1262 access-to-access type names.
1264 2009-05-06 Robert Dewar <dewar@adacore.com>
1266 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1267 out parameter assigned when exception handlers are present.
1269 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1270 assignments on exit.
1272 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1273 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1274 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1275 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1276 messages that are included in the codefix circuitry of IDE's such as
1279 * sinput.ads, sinput.adb (Expr_First_Char): New function
1280 (Expr_Last_Char): New function
1282 2009-05-06 Sergey Rybin <rybin@adacore.com>
1284 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1285 Add formal definition for extra exit point metric
1287 2009-05-06 Pascal Obry <obry@adacore.com>
1289 * adaint.c: Support for setting attributes on unicode filename on
1292 2009-05-06 Robert Dewar <dewar@adacore.com>
1294 * sem_warn.adb: Minor reformatting
1296 2009-05-06 Javier Miranda <miranda@adacore.com>
1298 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1299 not have discriminants or components with default expressions.
1300 (Analyze_Pragma): For pragma CPP_Class check that imported types
1301 have no discriminants and components have no default expression.
1303 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1304 class-wide types in the expression of a record component association.
1306 2009-05-06 Sergey Rybin <rybin@adacore.com>
1308 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1310 * gnat_ugn.texi: Add description for the new extra exit points metric
1311 (gnatmetric section).
1313 2009-05-06 Robert Dewar <dewar@adacore.com>
1315 * s-fileio.adb: Minor comment update
1317 * sem_ch8.adb: Minor reformatting
1319 * exp_ch3.adb: Update comments.
1321 2009-05-06 Tristan Gingold <gingold@adacore.com>
1323 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1325 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1327 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1328 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1330 * gcc-interface/Make-lang.in: Update dependencies
1332 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1334 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1335 change. The context clause of a generic instance declaration must be
1336 preserved until the end of the compilation, because it may have to be
1337 installed/removed repeatedly.
1338 The latest change to sem.adb ensures that the context of both spec and
1339 body of an instance is traversed before the instance itself, making
1340 this patch redundant.
1342 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1344 * sem_aggr.adb: Fix typo.
1346 2009-05-06 Thomas Quinot <quinot@adacore.com>
1348 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1349 declaration, do not adjust if the declaration is to be rewritten into
1352 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1354 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1357 2009-05-06 Bob Duff <duff@adacore.com>
1359 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1360 otherwise the compiler would be allowed to optimize away the cleanup
1363 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1365 * gnat_ugn.texi: Fix typo.
1367 2009-05-06 Thomas Quinot <quinot@adacore.com>
1369 * g-debuti.adb: Minor reformatting
1371 * exp_attr.adb: Minor reformatting
1373 2009-05-06 Robert Dewar <dewar@adacore.com>
1375 * sem_aggr.adb: Minor reformatting.
1377 * g-socthi-vms.adb: Minor reformatting
1379 2009-05-06 Bob Duff <duff@adacore.com>
1381 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1382 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1384 2009-05-06 Bob Duff <duff@adacore.com>
1386 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1389 2009-05-06 Javier Miranda <miranda@adacore.com>
1391 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1392 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1393 extension aggregates.
1394 (Resolve_Record_Aggregate): Add support for C++ constructors in
1395 extension aggregates.
1397 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1398 constructors in extension aggregates.
1400 2009-05-06 Robert Dewar <dewar@adacore.com>
1402 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1405 2009-05-06 Thomas Quinot <quinot@adacore.com>
1407 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1408 packed type, since on OpenVMS, struct msghdr is packed.
1410 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1412 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1413 call returning an unconstrained composite value, create the proper
1414 subtype for it, as is done for object dclarations with unconstrained
1415 nominal subtypes. Perform this transformation regarless of whether
1416 call comes from source.
1418 2009-05-06 Robert Dewar <dewar@adacore.com>
1420 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1424 Add documentation for pragma Implicit_Packing applied to record
1427 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1429 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1430 instantiation on the spec, because late instance bodies may generate
1431 with_clauses for the instance body but are inserted in the instance
1434 2009-05-06 Emmanuel Briot <briot@adacore.com>
1436 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1437 support for returning the directory even if it doesn't exist. This is
1438 used for the object directory, since we are always setting it to a
1439 non-null value, and we should set it to an absolute name rather than a
1440 relative name for the sake of external tools that might depend on it.
1441 (Check_Library_Attributes): When Project.Library_Dir is known, check
1442 that the directory exists.
1444 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1446 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1447 reference is an implicit dereference, do not freeze the designated type
1448 if within a default expression or when preanalyzing a pre/postcondtion.
1450 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1452 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1453 call returning an unconstrained composite value, create the proper
1454 subtype for it, as is done for object dclarations with unconstrained
1457 2009-05-06 Robert Dewar <dewar@adacore.com>
1459 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1462 * freeze.adb: Minor reformatting
1464 2009-05-06 Thomas Quinot <quinot@adacore.com>
1466 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1467 designated type is a limited view from a limited with clause (flagged
1468 From_With_Type) is not itself such a limited view.
1470 2009-05-06 Emmanuel Briot <briot@adacore.com>
1472 * prj-nmsc.adb: Remove unused variable.
1474 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1475 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1476 makeutl.ads, since not all users of prj.ads need this.
1478 2009-05-06 Javier Miranda <miranda@adacore.com>
1480 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1481 constructor in case of aggregates whose type is a CPP_Class type.
1483 2009-05-06 Robert Dewar <dewar@adacore.com>
1485 * sem_ch13.adb: Minor comment additions
1487 * osint.adb: Minor reformatting
1489 2009-05-06 Pascal Obry <obry@adacore.com>
1491 * initialize.c: On Windows, keep full pathname to expanded command
1494 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1496 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1497 an aggregate with box default is of a discriminated private type, do
1498 not build a subaggregate for it.
1499 A proper call to the initialization procedure is generated for it.
1501 2009-05-06 Thomas Quinot <quinot@adacore.com>
1503 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1504 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1505 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1506 use standard array code for Standard.String.
1507 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1508 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1510 2009-05-06 Robert Dewar <dewar@adacore.com>
1512 * g-comlin.ads: Minor reformatting
1514 * xoscons.adb: Minor reformatting
1516 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1518 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1519 Underlying_Type before retrieving the type definition for gathering
1520 components, to account for the case where the type is private.
1522 2009-05-06 Tristan Gingold <gingold@adacore.com>
1524 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1526 2009-05-06 Thomas Quinot <quinot@adacore.com>
1528 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1529 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1530 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1531 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1532 Windows versions): Fix incorrect base
1533 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1534 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1535 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1536 achieve independance from AF_INET family, and also to allow this
1537 parameter to be retrieved from a Msghdr for the Windows case where
1538 these routines are used to implement C_Sendmsg and C_Recvmsg.
1540 2009-05-06 Bob Duff <duff@adacore.com>
1542 * g-expect.adb, g-expect.ads: Minor reformatting
1544 * sdefault.ads: Minor comment fix
1546 * g-expect-vms.adb: Minor reformatting
1548 * table.ads, table.adb (Append_All): New convenience procedure for
1549 appending a whole array.
1551 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1552 box message. Call Osint.Dump_Source_File_Names to print out the file
1553 list, instead of rummaging around in various data structures.
1555 * debug.adb: New switch -gnatd.n, to print source file names as they
1558 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1560 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1561 out source file names during a "bug box".
1562 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1563 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1564 If it's not part of the runtimes, store it for later printing by
1565 Dump_Source_File_Names.
1567 2009-05-06 Javier Miranda <miranda@adacore.com>
1569 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1570 documentation and add reference to the GNAT user guide for further
1573 2009-05-06 Javier Miranda <miranda@adacore.com>
1575 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1576 also wrong examples that use extension aggregates.
1578 2009-05-06 Albert Lee <lee@adacore.com>
1580 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1581 of Msg_Iovlen_T for VMS.
1583 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1586 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1588 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1590 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1591 box-defaulted operator in an instantiation, when the type of the
1592 operands is not directly visible.
1594 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1596 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1597 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1598 analysis of the ancestor part. Remove prohibition against limited
1599 interpretations of the ancestor expression in the case of Ada 2005.
1600 Revise error message in overloaded case, adding a message to cover
1603 2009-04-29 Thomas Quinot <quinot@adacore.com>
1605 * xoscons.adb: Minor reformatting
1607 2009-04-29 Bob Duff <duff@adacore.com>
1609 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1610 attribute_definition_clauses for the following attributes when the
1611 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1612 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1613 missing Read attribute on remote types).
1615 * gnat_ugn.texi: Document the change, and add a stern warning.
1617 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1619 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1620 disabled not just for the current scope, but for the innermost dynamic
1623 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1625 * gcc-interface/Make-lang.in: Update dependencies
1627 2009-04-29 Vincent Celier <celier@adacore.com>
1629 * prj-part.adb: Minor comment update
1631 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1633 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1634 box-initialized records with discriminated subcomponents that are
1635 constrained by discriminants of enclosing components. New subsidiary
1636 procedures Add_Discriminant_Values, Propagate_Discriminants.
1638 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1640 * g-socket.adb: Code clean up.
1642 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1644 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1645 function entity, to cover the case of a parameterless function call
1646 that has not been resolved.
1648 2009-04-29 Robert Dewar <dewar@adacore.com>
1650 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1651 reformatting and comment updates.
1653 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1655 * gnat_ugn.texi: Update some documentation about interfacing with C++
1656 Mention -fkeep-inline-functions.
1658 * gnat_ugn.texi: Minor edits
1660 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1662 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1663 for a defaulted component of an enclosing aggregate, inherit the type
1664 from the component declaration of the enclosing type.
1666 2009-04-29 Albert Lee <lee@adacore.com>
1668 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1669 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1670 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1671 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1672 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1673 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1674 type for the Msg_Iovlen field.
1676 2009-04-29 Vincent Celier <celier@adacore.com>
1678 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1679 Source_File_Index_Table entries for the source, to avoid crash when
1682 * gnatcmd.adb (Test_If_Relative_Path): Use
1683 Makeutl.Test_If_Relative_Path.
1685 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1686 Including_RTS is True.
1688 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1689 Including_RTS defaulted to False.
1691 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1694 2009-04-29 Javier Miranda <miranda@adacore.com>
1696 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1698 2009-04-29 Javier Miranda <miranda@adacore.com>
1700 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1701 associated with dyamically tagged expressions if the expression
1702 initializing a tagged type corresponds with a non default CPP
1704 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1705 of limited type objects.
1707 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1708 when a CPP constructor is called in an assignment. Disable also the
1709 error message associated with dyamically tagged expressions if the
1710 exporession initializing a tagged type corresponds with a non default
1713 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1714 non-default C++ constructors.
1716 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1718 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1719 non-default constructors.
1720 (Init_Proc): Add support for non-default constructors.
1722 * exp_disp.adb (Set_Default_Constructor): Removed.
1723 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1724 but extending its functionality to handle non-default constructors.
1726 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1727 constructors. Minor code cleanup removing unrequired label and goto
1730 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1732 (Build_Init_Statements): Add support for non-default constructors.
1733 (Expand_N_Object_Declaration): Add support for non-default constructors.
1734 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1735 to Set_CPP_Constructors.
1737 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1738 non-default constructors.
1739 Required to handle its use in build-in-place statements.
1741 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1742 pragma for non-default C++ constructors and the new compiler support
1743 that allows the use of these constructors in record components, limited
1744 aggregates, and extended return statements.
1746 2009-04-29 Vincent Celier <celier@adacore.com>
1748 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1749 project extending an abstract project.
1751 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1753 * targparm.ads: Fix oversight.
1755 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1757 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1758 derivation when necessary, to find the user-subprogram that is actally
1761 2009-04-29 Robert Dewar <dewar@adacore.com>
1763 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1766 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1768 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1769 primitive operation, rather than source line of synchronized type, when
1770 building the wrapper for a primitive operation that overrides an
1771 operation inherited from a progenitor, to improve the error message on
1772 duplicate declarations.
1774 * sem_ch3.adb (Process_Full_View): Use new signature of
1777 2009-04-29 Robert Dewar <dewar@adacore.com>
1779 * prj-nmsc.ads: Minor reformatting
1781 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1783 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1784 expression on the existing parent If statement.
1786 2009-04-29 Robert Dewar <dewar@adacore.com>
1788 * prj-proc.adb, prj.ads: Minor reformatting
1790 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1792 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1793 existing parent If statement on the newly created one.
1795 2009-04-29 Emmanuel Briot <briot@adacore.com>
1797 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1798 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1799 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1800 (Set_In_Configuration, In_Configuration): Removed.
1801 Replaced by an extra parameter Is_Config_File in several parameter to
1802 avoid global variables to store the state of the parser.
1804 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1806 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1807 with_clauses generated for the same unit through rtsfind, and that
1808 appear in the context of different units.
1810 * rtsfind.adb: New attribute First_Implicit_With, component of the
1811 Unit_Record that stores information about a unit loaded through rtsfind.
1813 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1815 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1816 (other conditions permitting), so that abstract stream subprograms will
1817 be declared for them.
1819 2009-04-29 Bob Duff <duff@adacore.com>
1821 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1823 * g-expect.ads: Minor comment fixes.
1825 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1827 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1828 dispatching operation is a body without previous spec, update the list
1829 of primitive operations to ensure that cross-reference information is
1832 2009-04-29 Albert Lee <lee@adacore.com>
1834 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1835 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1836 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1837 (GNAT.Sockets.Thin.C_Readv,
1838 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1839 (GNAT.Sockets.Thin.C_Recvmsg,
1840 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1842 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1843 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1845 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1847 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1848 operation is a body without previous spec, update the list of
1849 primitive operations to ensure that cross-reference information is
1852 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1853 new compilation unit node for the instance declaration, keep the
1854 context items of the original unit on it, so that the context of the
1855 instance body only holds the context inherited from the generic body.
1857 2009-04-29 Bob Duff <duff@adacore.com>
1859 * sem_res.adb: Minor comment fix.
1861 2009-04-29 Thomas Quinot <quinot@adacore.com>
1863 * sem_elim.adb: Minor reformatting
1865 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1867 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1868 predefined unit, allow arbitrary number of components in static
1869 aggregate, to ensure that the same level of constant folding applies
1870 for Ada 95 and Ada 05 versions of the file.
1872 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1874 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1875 information: no need for full scope check.
1876 (Eliminate_Error): Do not emit error in a generic context.
1878 2009-04-29 Ed Falis <falis@adacore.com>
1880 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1881 VxWorks 653 POS does not support rmdir.
1883 2009-04-29 Matteo Bordin <bordin@adacore.com>
1885 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1886 results are printed.
1888 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1890 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1893 2009-04-29 Thomas Quinot <quinot@adacore.com>
1895 * make.adb: Minor reformatting.
1896 Minor code reorganization throughout.
1898 2009-04-29 Matteo Bordin <bordin@adacore.com>
1900 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1901 public part to give application visibility over it.
1902 This is for future improvement and to build a public API on top of it.
1903 Changed record components name of type Task_Result to reflect the new
1906 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1907 reporting Stack usage.
1909 * gnat_ugn.texi: Update doc of stack usage report.
1911 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1913 * Makefile.rtl: Add new run-time files.
1915 2009-04-29 Pascal Obry <obry@adacore.com>
1917 * initialize.c: Do not expand quoted arguments.
1919 2009-04-29 Emmanuel Briot <briot@adacore.com>
1921 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1923 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1924 Prj.Ultimate_Extending_Project_Of
1926 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1928 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1929 Amendment type, add the with_clause for Finalization.List_Controller
1930 only if the current context is a package body.
1932 2009-04-29 Thomas Quinot <quinot@adacore.com>
1934 * sem_ch12.adb: Minor reformatting
1936 * sem_aggr.adb: Minor reformatting
1938 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1940 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
1942 2009-04-29 Quentin Ochem <ochem@adacore.com>
1944 * prj.ads (Source_Id): Now general pointer type.
1946 2009-04-29 Thomas Quinot <quinot@adacore.com>
1948 * exp_ch7.adb, rtsfind.adb: Minor reformatting
1950 * sem_res.adb: Minor reformatting
1952 2009-04-29 Thomas Quinot <quinot@adacore.com>
1954 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
1955 operands is static only if it is a predefined concatenation operator.
1957 * sem_util.adb: Minor reformatting
1959 * sem_ch12.adb (Save_References): When propagating semantic information
1960 from generic copy back to generic template, for the case of an
1961 identifier that has been rewritten to an explicit dereference whose
1962 prefix is either an object name or a parameterless funcion call
1963 denoting a global object or function, properly capture the denoted
1964 global entity: perform the corresponding rewriting in the template,
1965 and point the rewritten identifier to the correct global entity (not
1966 to the associated identifier in the generic copy).
1968 2009-04-29 Robert Dewar <dewar@adacore.com>
1970 * rtsfind.adb, prj-env.adb: Minor reformatting
1971 Minor code reorganization
1973 2009-04-29 Emmanuel Briot <briot@adacore.com>
1975 * make.adb: Fix comment
1977 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
1978 is given as argument, as might happen in gnatmake.
1980 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1982 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
1983 an abstract operation of a progenitor is not properly overridden by an
1984 operation of a derived synchronized type.
1986 2009-04-29 Robert Dewar <dewar@adacore.com>
1988 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
1989 prj-proc.adb: Minor reformatting
1990 Minor code reorganization
1992 2009-04-29 Bob Duff <duff@adacore.com>
1994 * exp_ch7.adb (Build_Final_List): For an access type that designates a
1995 Taft Amendment type, if the access type needs finalization, make sure
1996 the implicit with clause for List_Controller occurs on the package spec.
1998 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
1999 with's created for the pseudo-children of Text_IO and friends. In
2000 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2001 Ada.Text_IO.Integer_IO both with-ing each other.
2003 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2004 oddball cases when pragma Extend_System is used.
2006 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2007 the case where a package spec instantiates a generic whose body with's
2008 this package, so Walk_Library_Items won't complain about cyclic with's.
2010 2009-04-29 Emmanuel Briot <briot@adacore.com>
2012 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2013 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2014 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2015 (Project_Id): now a real pointer to Project_Data, instead of an index
2016 into the Projects_Table. This simplifies the API significantly, avoiding
2017 extra lookups in this table and the need to pass the Project_Tree_Ref
2018 parameter in several cases
2020 2009-04-29 Nicolas Setton <setton@adacore.com>
2022 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2025 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2027 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2030 2009-04-24 Robert Dewar <dewar@adacore.com>
2032 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2033 clean.adb: Minor reformatting.
2034 Minor code reorganization and message improvement.
2036 2009-04-24 Emmanuel Briot <briot@adacore.com>
2038 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2039 (Alternate_Languages): now implemented as a malloc-ed list rather
2040 than through a table.
2042 2009-04-24 Thomas Quinot <quinot@adacore.com>
2044 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2045 accurately handle cases such as "lit" & "lit" and
2046 "lit" & static_string_constant
2048 2009-04-24 Emmanuel Briot <briot@adacore.com>
2050 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2051 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2052 removed. Lists of projects are now implemented via standard malloc
2053 rather than through the table.
2055 2009-04-24 Thomas Quinot <quinot@adacore.com>
2057 * sem_ch12.adb: Minor reformatting
2059 * g-trasym.adb: Minor reformatting
2061 * exp_ch6.adb: Minor reformatting
2063 2009-04-24 Robert Dewar <dewar@adacore.com>
2065 * layout.adb (Layout_Type): For packed array type, copy unset
2066 size/alignment fields from the referenced Packed_Array_Type.
2068 2009-04-24 Bob Duff <duff@adacore.com>
2070 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2071 longer needed after sem_ch12 changes.
2073 * sem.adb (Walk_Library_Items): Include with's in some debugging
2076 2009-04-24 Emmanuel Briot <briot@adacore.com>
2078 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2079 only ever using the Project field.
2081 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2083 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2084 Body_Required on the generated compilation node. The new node is linked
2085 to its body, but both share the same file, so we do not set this flag
2086 on the new unit so as not to create a spurious dependency on a
2087 non-existent body in the ali file for the instance.
2089 2009-04-24 Robert Dewar <dewar@adacore.com>
2091 * make.adb: Minor reformatting
2093 2009-04-24 Emmanuel Briot <briot@adacore.com>
2095 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2096 Add_Source): merge some code between those. In particular change where
2097 file normalization is done to avoid a few extra calls to
2098 Canonicalize_File_Name. This also removes the need for passing
2099 Current_Dir in a number of subprograms.
2101 2009-04-24 Bob Duff <duff@adacore.com>
2103 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2104 False, assign the correct unit to the Cunit field of the new table
2105 entry. We want the spec unit, not the body unit.
2107 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2108 interface for these.
2109 (Maybe_Add_With): Check whether we're trying to a with on the current
2110 unit, and avoid creating such directly self-referential with clauses.
2111 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2112 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2113 and matches existing comments in the spec.
2115 * sem.adb (Walk_Library_Items): Add various special cases to make the
2118 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2119 instead of Parent (N), for uniformity.
2121 2009-04-24 Robert Dewar <dewar@adacore.com>
2123 * errout.ads: Minor reformatting
2125 2009-04-24 Emmanuel Briot <briot@adacore.com>
2127 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2128 behavior when the project includes sources from multiple languages
2130 2009-04-24 Vincent Celier <celier@adacore.com>
2132 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2133 is a language other than Ada declared.
2135 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2136 Imported_First set to True.
2138 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2140 * sem_res.adb: additional optimization to inhibit creation of
2141 redundant transient scopes.
2143 2009-04-24 Bob Duff <duff@adacore.com>
2145 * rtsfind.ads: Minor comment fix
2147 2009-04-24 Emmanuel Briot <briot@adacore.com>
2149 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2150 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2151 basically doing the same work (for explicit or implicit sources).
2152 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2153 role. Rewritten to share some code (testing that all explicit sources
2154 have been found) between ada_only and multi_language modes.
2156 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2158 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2159 for CLI imported types.
2160 (Analyze_Pragma): Allow CIL or Java imported functions returning
2161 access-to-subprogram types.
2163 2009-04-24 Emmanuel Briot <briot@adacore.com>
2165 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2166 (Project_Data.Dir_Path): field removed, since it can be computed
2167 directly from .Directory, and is needed only once when processing the
2168 project is buildgpr.adb or make.adb
2170 2009-04-24 Robert Dewar <dewar@adacore.com>
2172 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2173 rtsfind.adb: Minor reformatting.
2174 Minor code reorganization
2176 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2178 * mlib-prj.adb: Use friendlier english identifier.
2180 * gnatcmd.adb, make.adb: Use better english identifiers.
2182 2009-04-24 Robert Dewar <dewar@adacore.com>
2184 * clean.adb: Minor reformatting
2186 2009-04-24 Robert Dewar <dewar@adacore.com>
2188 * einfo.adb (OK_To_Rename): New flag
2190 * einfo.ads (OK_To_Rename): New flag
2192 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2195 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2197 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2200 2009-04-24 Emmanuel Briot <briot@adacore.com>
2202 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2203 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2204 field removed. This is not a property of the
2205 project, just a boolean used to traverse the project tree, and storing
2206 it in the structure prevents doing multiple traversal in parallel.
2207 (Project_Data.Checked): also removed, since it was playing the same role
2208 as Seen when we had two nested loops, and this is no longer necessary
2209 (For_All_Imported_Projects): removed, since in fact there was already
2210 the equivalent in For_Every_Project_Imported. The latter was rewritten
2211 to use a local hash table instead of Project_Data.Seen
2212 Various loops were rewritten to use For_Every_Project_Imported, thus
2213 removing the need for Project_Data.Seen. This avoids a lot of code
2216 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2218 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2219 statements, even though the actual of the call is a concatenation,
2220 because the argument is static, and we want to preserve warning
2221 messages about sequences of code statements that are not marked
2224 * sem_warn.adb: remove obsolete comment about warning being obsolete
2226 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2227 requeued and the delay has expired while within the accept statement
2228 that executes the requeue, do not perform the requeue and indicate that
2229 the timed call has been aborted.
2231 2009-04-24 Emmanuel Briot <briot@adacore.com>
2233 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2234 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2235 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2236 since they can be computed from the above.
2238 2009-04-24 Vincent Celier <celier@adacore.com>
2240 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2242 * prj-env.adb: Move all global variables to the private part of the
2244 Access these new components instead of the global variables no longer
2246 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2247 components that were previously global variables.
2249 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2250 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2253 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2254 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2256 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2257 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2258 components in the private part of the project tree data.
2260 * prj.ads (Private_Project_Tree_Data): new components moved from
2261 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2262 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2263 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2265 2009-04-24 Vincent Celier <celier@adacore.com>
2267 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2269 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2270 projects, when --unchecked-shared-lib-imports is used.
2272 2009-04-24 Robert Dewar <dewar@adacore.com>
2274 * sem_ch7.adb: Minor reformatting
2276 2009-04-24 Tristan Gingold <gingold@adacore.com>
2278 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2281 2009-04-24 Emmanuel Briot <briot@adacore.com>
2283 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2284 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2285 (For_All_Imported_Projects): new procedure
2286 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2287 above rather than duplicating code.
2289 2009-04-24 Emmanuel Briot <briot@adacore.com>
2291 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2292 (Source_Id, Source_Data): use a real list to store sources rather than
2293 using an external table to store the elements. This makes code more
2294 efficient and more readable.
2296 2009-04-24 Emmanuel Briot <briot@adacore.com>
2298 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2299 (Source_Iterator): new type.
2300 This removes the need for having the sources on three different
2301 lists at the project tree, project and language level. They are now
2304 2009-04-24 Emmanuel Briot <briot@adacore.com>
2306 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2308 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2310 * sem_warn.adb: Add comment on obsolete warning
2312 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2314 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2316 2009-04-24 Emmanuel Briot <briot@adacore.com>
2318 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2319 to Language_Ptr to better reflect its new implementation.
2320 (Project_Data.First_Languages_Processing): renamed to Languages now
2321 that the field with that name is no longer used
2322 (Project_Data.Languages): removed, no longer used, and duplicates
2323 information already available through First_Language_Processing.
2324 (Prj.Language_Index): now an actual pointer, instead of an index into
2325 a table. This makes the list somewhat more obvious, but more importantly
2326 removes the need to pass a pointer to the project_tree_data in a few
2327 places, and makes accessing the attributes of a languages more
2330 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2331 Thomas Quinot <quinot@adacore.com>
2333 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2334 * gcc-interface/misc.c (internal_error_function): Make copy of return
2335 from pp_formatted_text before assigning BUFFER to it.
2336 (gnat_init): Likewise for main_input_filename and gnat_argv.
2337 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2339 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2341 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2342 (Target_Double_Scalar_Alignment): Likewise.
2343 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2344 (Get_Double_Float_Alignment): New imported function.
2345 (Get_Double_Scalar_Alignment): Likewise.
2346 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2347 the alignment of "double" floating-point types and "double" or larger
2348 scalar types, as parameterized by Target_Double_Float_Alignment and
2349 Target_Double_Scalar_Alignment respectively.
2350 * gcc-interface/gigi.h (double_float_alignment): Declare.
2351 (double_scalar_alignment): Likewise.
2352 (is_double_float_or_array): Likewise.
2353 (is_double_scalar_or_array): Likewise.
2354 (get_target_double_float_alignment): Likewise.
2355 (get_target_double_scalar_alignment): Likewise.
2356 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2357 (get_target_strict_alignment): ...this.
2358 (get_target_double_float_alignment): New function.
2359 (get_target_double_scalar_alignment): Likewise.
2360 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2361 Test the presence of an alignment clause for under-aligned integer
2362 types. Take into account specific caps for the alignment of "double"
2363 floating-point types and "double" or larger scalar types, as
2364 parameterized by Target_Double_Float_Alignment and
2365 Target_Double_Scalar_Alignment respectively.
2366 (validate_alignment): Likewise.
2367 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2368 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2369 * gcc-interface/utils.c (double_float_alignment): New global variable.
2370 (double_scalar_alignment): Likewise.
2371 (is_double_float_or_array): New predicate.
2372 (is_double_scalar_or_array): Likewise.
2374 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2376 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2377 the conditional expression only if it is common to both arms.
2379 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2381 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2382 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2383 arguments to build_allocator.
2384 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2385 Remove code handling special allocator and assert its uselessness.
2387 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2389 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2390 alignment is specified, do not promote that of the component type
2392 <E_Array_Subtype>: Likewise.
2394 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2396 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2397 * sinfo.ads (Object Declaration): Likewise.
2398 (Assignment Statement): Likewise.
2399 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2400 Do not force Is_True_Constant to false on the temporary.
2401 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2402 the RHS of object declarations.
2403 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2404 New case. Return 1 if the object is atomic.
2405 <N_Assignment_Statement>: Likewise.
2407 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2409 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2410 For packed array types, make the original array type a parallel type
2411 for the modular type and its JM wrapper if the type is bit-packed.
2412 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2413 record type for packed array types. Remove kludge.
2415 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2417 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2418 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2419 Use front-end predicates to compute signedness and precision.
2420 <E_String_Literal_Subtype>: Fold range type.
2421 Make sure to set longest_float_type_node to a scalar type.
2422 (elaborate_entity): Use consistent Constraint_Error spelling.
2423 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2424 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2425 output for the modulus, if any.
2426 <ENUMERAL_TYPE>: Likewise for the RM size.
2427 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2429 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2430 of BLKmode bit-fields to compute their addressability.
2431 (create_index_type): Adjust comments.
2432 (create_param_decl): Create the biased subtype manually.
2433 * gcc-interface/utils2.c (build_component_ref): Use consistent
2434 Constraint_Error spelling.
2436 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2438 * gcc-interface/cuintp.c: Clean up include directives.
2439 * gcc-interface/targtyps.c: Likewise.
2440 * gcc-interface/decl.c: Likewise.
2441 * gcc-interface/misc.c: Likewise.
2442 * gcc-interface/trans.c: Likewise.
2443 * gcc-interface/utils.c: Likewise.
2444 * gcc-interface/utils2.c: Likewise.
2445 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2447 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2449 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2450 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2451 (SET_DECL_LANG_SPECIFIC): Likewise.
2453 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2454 Update comment about use of build_range_type.
2455 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2456 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2457 check for other cases of overloading.
2458 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2459 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2460 Use size_int in lieu of build_int_cst.
2461 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2464 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2466 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2467 type is an enumeral or a boolean type, change it to an integer type
2468 with the same mode and signedness.
2470 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2472 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2473 for an external constant whose initializer is not absolute.
2475 2009-04-22 Taras Glek <tglek@mozilla.com>
2477 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2478 * gcc-interface/trans.c: Likewise.
2479 * gcc-interface/utils.c: Likewise.
2481 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2483 * sem_res.adb: Create block around procedure call when actual is a
2486 2009-04-22 Thomas Quinot <quinot@adacore.com>
2488 * s-soflin.ads: Fix typos
2490 2009-04-22 Vincent Celier <celier@adacore.com>
2492 * prj-env.adb: Minor comment change
2494 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2495 Get_Name_String with No_File.
2497 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2498 cannot be created even when not in verbose mode.
2500 2009-04-22 Emmanuel Briot <briot@adacore.com>
2502 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2503 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2504 Multi_Language modes, to avoid code duplication.
2505 (Project_Data.Include_Language): Removed.
2507 2009-04-22 Vincent Celier <celier@adacore.com>
2509 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2510 the temporary file cannot be created, indicating the directory when the
2511 creation was attempted.
2513 2009-04-22 Emmanuel Briot <briot@adacore.com>
2515 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2516 the language names, not their indices.
2518 2009-04-22 Emmanuel Briot <briot@adacore.com>
2520 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2521 (Source_Data.Language_Name): Field removed.
2523 2009-04-22 Emmanuel Briot <briot@adacore.com>
2525 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2528 2009-04-22 Emmanuel Briot <briot@adacore.com>
2530 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2531 separate_suffix to the same value as the body_suffix.
2533 2009-04-22 Robert Dewar <dewar@adacore.com>
2535 * prj.adb: Minor code reorganization
2538 * prj-proc.adb: Minor code reorganization, clean up.
2540 * prj-nmsc.adb: Minor reformatting
2541 Minor code reorganization
2543 * gnat_ugn.texi: Add to doc on strict aliasing
2545 2009-04-22 Pascal Obry <obry@adacore.com>
2547 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2550 * s-tasini.adb: Minor reformatting.
2552 * s-tassta.adb: Minor reformatting.
2554 2009-04-22 Emmanuel Briot <briot@adacore.com>
2556 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2557 smaller subprograms.
2558 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2559 other Check_Naming_Schemes functions that plays a totally different
2561 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2562 extracted from the above. These were partially rewritten to avoid
2563 unnecessary code and temporary variables.
2564 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2565 and Get_Unit (which for now still exist since they contain mode-specific
2568 2009-04-22 Emmanuel Briot <briot@adacore.com>
2570 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2571 Remove duplicated code.
2572 (Canonical_Case_File_Name): new subprogram
2573 (Check_And_Normalize_Unit_Names): new subprogram
2574 (Write_Attr): new subprogram
2575 Better sharing of code
2576 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2577 split Check_Naming and help find duplicated code
2578 (Check_Common): new subprogram, sharing code between ada_only and
2579 multi_language mode.
2580 (Naming_Data.Dot_Repl_Loc): field removed
2582 2009-04-22 Emmanuel Briot <briot@adacore.com>
2584 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2585 Minor refactoring to reduce the size of
2586 Process_Sources_In_Multi_Language_Mode.
2587 Avoid extra copied of Source_Data, which we found in the past could be
2589 (Mark_Excluded_Sources): new subprogram.
2590 (Remove_Locally_Removed_Files_From_Units): merged into the above
2591 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2592 and allow better sharing of code between multi_lang and ada_only modes
2593 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2595 2009-04-22 Emmanuel Briot <briot@adacore.com>
2597 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2598 Removed, since unused.
2600 2009-04-22 Vincent Celier <celier@adacore.com>
2602 * prj-attr.adb: New single project level attribute
2603 Separate_Run_Path_Options.
2605 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2606 attribute Seperate_Run_Path_Options.
2608 * prj.ads: (Project_Configuration): New Boolean component
2609 Separate_Run_Path_Options, defaulted to False.
2611 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2613 2009-04-22 Robert Dewar <dewar@adacore.com>
2615 * sem_type.adb: Minor reformatting
2617 * mlib.adb: Minor reformatting
2619 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2622 2009-04-22 Nicolas Setton <setton@adacore.com>
2624 * link.c: Add flag __gnat_separate_run_path_options.
2626 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2628 * mlib.ads (Separate_Run_Path_Options): Declare.
2630 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2631 switch per directory, rather than one "rpath" switch listing all
2634 * gnatlink.adb (Process_Binder_File): Likewise.
2636 * make.adb (Gnatmake): Likewise.
2638 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2640 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2641 Add a call to Move_Final_List when the target of the assignment is a
2642 return object that needs finalization and the expression is a
2643 controlled build-in-place function.
2645 2009-04-22 Vincent Celier <celier@adacore.com>
2647 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2648 Including_Libraries set to True.
2650 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2652 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2653 create a unit table entry for the subprogram declaration created for a
2654 child suprogram body that has no separate specification.
2656 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2657 subprogram body, call Make_Child_Decl_Unit.
2659 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2660 table can only be the created specification of a child subprogram body
2661 that is the main unit, which has not been entered in the table yet.
2663 * errout.adb (Output_Messages): Ignore created specification of a
2664 child subprogram body to prevent repeated listing of error messages.
2666 * gnat1drv.adb (gnat1drv): The generated specification for a child
2667 subprogram body does not generate code.
2669 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2671 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2672 since this unit is now part of bootstrap units, so must use Ada 95
2675 2009-04-22 Thomas Quinot <quinot@adacore.com>
2677 * a-tasatt.adb: Minor reformatting
2679 2009-04-22 Bob Duff <duff@adacore.com>
2681 * s-stalib.ads: Remove "with System;" since we're inside System, so
2684 2009-04-22 Vincent Celier <celier@adacore.com>
2686 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2687 the source record, as there may be a dependency file even if no object
2690 2009-04-22 Robert Dewar <dewar@adacore.com>
2692 * lib-load.adb: Minor reformatting
2694 * lib-load.ads: Minor reformatting
2696 * sinfo.ads: Minor reformatting
2698 2009-04-22 Bob Duff <duff@adacore.com>
2700 * exp_pakd.adb: Minor comment fixes.
2702 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2703 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2704 include units containing instantiations, as well as units that are
2705 generic instantiations.
2707 * sem.adb: Include dependents and corresponding specs/bodies in the
2710 * gcc-interface/Make-lang.in:
2711 sem now depends on s-bitops, because of the packed array of Booleans.
2713 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2715 * gcc-interface/ada-tree.def: Fix formatting nits.
2716 (REGION_STMT): Delete.
2717 (HANDLER_STMT): Likewise.
2718 * gcc-interface/ada-tree.h: Fix formatting nits.
2720 (REGION_STMT_BODY): Likewise.
2721 (REGION_STMT_HANDLE): Likewise.
2722 (REGION_STMT_BLOCK): Likewise.
2723 (HANDLER_STMT_ARG): Likewise.
2724 (HANDLER_STMT_LIST): Likewise.
2725 (HANDLER_STMT_BLOCK): Likewise.
2726 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2727 (fp_size_to_prec): Likewise.
2728 (largest_move_alignment): Delete.
2729 (gnat_compute_largest_alignment): Likewise.
2731 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2732 Remove redundant code.
2733 <E_Array_Type>: Remove redundant assert.
2734 <E_Array_Subtype>: Exit early from index computation in pathological
2736 Rewrite conditional assignment.
2737 (make_type_from_size): Likewise.
2738 * gcc-interface/misc.c (largest_move_alignment): Delete.
2739 (gnat_finish_incomplete_decl): Likewise.
2740 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2741 (asm_out_file): Likewise
2742 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2743 (gnat_dwarf_name): Move around.
2744 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2745 (gigi): Remove call to gnat_compute_largest_alignment.
2746 * utils.c (create_field_decl): Rewrite conditional assignment.
2749 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2751 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2752 on entry. Defer common processing for types. Reorder and clean up.
2753 Compute the equivalent GNAT node and the default size for types only.
2754 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2755 <E_Access_Type>: For an unconstrained designated type, do not pretend
2756 that a dummy type is always made.
2757 <all> Fix nits in comments.
2758 (validate_size): Fix formatting nits and comments.
2759 (set_rm_size): Likewise.
2760 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2761 passed to TARGET_PROMOTE_PROTOTYPES hook.
2763 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2765 * fe.h (Get_External_Name): Declare.
2766 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2767 (concat_name): ...this.
2768 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2769 gnu_entity_name and adjust for above renaming.
2770 <E_Access_Type>: Use create_concat_name to get the name of the various
2771 types associated with unconstrained array types.
2772 (make_aligning_type): Adjust for above renaming.
2773 (maybe_pad_type): Likewise.
2774 (components_to_record): Likewise. Use get_identifier_with_length for
2775 the encoding of the variant.
2776 (get_entity_name): Use get_identifier_with_length.
2777 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2778 Do not fiddle with Name_Buffer.
2779 (concat_id_with_name): Rename to...
2780 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2782 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2785 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2787 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2790 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2792 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2794 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2796 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2797 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2798 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2799 Remove useless support code for packed array types and assert its
2801 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2802 adjust for TYPE_RM_SIZE change.
2803 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2804 of Associated_Node_For_Itype accessor for packed array types.
2805 (make_packable_type): Likewise.
2806 (maybe_pad_type): Likewise.
2807 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2808 TYPE_RM_SIZE change.
2809 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2810 (rm_size): Fix nits in comments. Rework conditional statements.
2811 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2813 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2814 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2815 appropriate function to initialize the size_type_node. Adjust for
2816 TYPE_RM_SIZE change.
2818 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2820 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2821 for imported subprograms.
2823 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2825 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2826 constant objects covered by 13.3(19) volatile.
2828 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2830 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2831 of dummy fat pointer types to the debug back-end.
2833 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2835 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2836 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2837 before wrapping it up in the record type. Do not overwrite the
2838 Ada size of the record type with the Esize.
2840 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2842 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2843 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2844 if the conversion is on the LHS of an assignment and a no-op.
2845 <all> Do not convert the result to the result type if the Parent
2846 node is such a conversion.
2848 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2850 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2851 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2852 of types with unknown discriminants.
2853 (substitute_in_type): Rewrite and restrict to formal substitutions.
2854 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2855 (update_pointer_to): Update comment.
2857 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2859 * sem_ch8.adb (Use_One_Package): In an instance, if two
2860 potentially_use_visible and non-overloadable homonyms are available
2861 from the actuals of distinct formal packages, retain the current one,
2862 which was visible in the generic, to prevent spurious visibility
2864 (End_Use_Package): Restore use_visibility when needed.
2866 2009-04-20 Sergey Rybin <rybin@adacore.com>
2868 * gnat_ugn.texi, vms_data.ads: Update doc.
2870 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2872 * gcc-interface/Make-lang.in: Update dependencies
2874 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2877 2009-04-20 Robert Dewar <dewar@adacore.com>
2879 * checks.ads: Fix documentation of range check handling
2881 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2883 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2884 a redundant use_type clause.
2886 2009-04-20 Robert Dewar <dewar@adacore.com>
2888 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2889 this attribute can be evaluated at compile time.
2890 (Eval_Attribute, case Range_Length): Same improvement
2892 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2894 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2896 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2897 for better handling of null procedures.
2898 (Check_Overriding_Indicator): Do not emit a warning on a missing
2899 overriding indicator on an operator when the type of which the operator
2900 is a primitive is private.
2902 2009-04-20 Bob Duff <duff@adacore.com>
2904 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2907 2009-04-20 Robert Dewar <dewar@adacore.com>
2909 * sem_attr.adb: Minor reformatting
2911 * gnatcmd.adb: Minor reformatting
2913 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2915 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2916 overloaded and one interpretation matches the context, label the
2917 operand with the type of first formal.
2919 2009-04-20 Bob Duff <duff@adacore.com>
2921 * debug.ads: Minor comment fix.
2923 * debug.adb: Minor comment fixes.
2925 2009-04-20 Javier Miranda <miranda@adacore.com>
2927 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2929 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2931 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2932 is expanded into a call to Raise_Exception, avoid passing the
2933 exception-name'identity in runtimes in which this argument
2936 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2938 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2939 generated bindings for cil.
2941 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2943 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
2944 discriminants, collect components from the Underlying_Record_View,
2945 which will be used in the expansion of the aggregate into assignments.
2947 * sem_ch3.adb: Do not label derived type with unknown discriminants as
2948 having a private declaration.
2950 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2952 * exp_util.adb (Expand_Subtype_From_Expr): use the
2953 underlying_record_view when available, to create the proper constrained
2954 subtype for an object of a derived type with unknown discriminants.
2956 2009-04-20 Javier Miranda <miranda@adacore.com>
2958 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
2959 formals that have pragma unreferenced.
2961 2009-04-20 Pascal Obry <obry@adacore.com>
2963 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
2964 Remove all calls to To_Lower_If_Case_Insensitive to preserve
2965 the pathname original casing.
2967 2009-04-20 Robert Dewar <dewar@adacore.com>
2969 * g-trasym.adb: Minor reformatting
2971 * s-os_lib.adb: Minor reformatting
2973 * sem.adb: Minor reformatting
2974 Minor code reorganization
2976 * sem_ch3.adb: Minor reformatting
2978 * sem_ch4.adb: Minor reformatting
2980 * sem_ch8.adb: Minor reformatting
2982 * sem_type.adb: Minor reformatting
2984 2009-04-20 Javier Miranda <miranda@adacore.com>
2986 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
2987 generated by derivations of tagged types use the aliased subprogram a
2988 reference to locate their controlling type.
2990 2009-04-20 Tristan Gingold <gingold@adacore.com>
2992 * g-trasym.adb: Set size of result buffer before calling
2995 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2997 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
2998 to a function returning an array can be interpreted as a call with
2999 defaulted parameters whose result is indexed, take into account the
3000 types of all the indices of the array result type.
3002 2009-04-20 Pascal Obry <obry@adacore.com>
3004 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3006 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3008 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3009 null exclusion qualifiers for object renaming declarations.
3011 2009-04-20 Nicolas Roche <roche@adacore.com>
3013 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3014 unsigned long long. So compare local_time and utc_time before computing
3017 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3019 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3020 of the Underlying_Record_View before that of the derived type.
3022 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3023 with unknown discriminants with regard to the parent subtype.
3025 2009-04-20 Bob Duff <duff@adacore.com>
3027 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3028 that are not included. This is necessary if the main unit is a generic
3031 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3032 because it doesn't work if -gnatn is used.
3034 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3036 * rtsfind.adb (RTE, RTE_Record_Component): In
3037 Configurable_Run_Time_Mode, do not enable front-end inlining.
3039 2009-04-20 Thomas Quinot <quinot@adacore.com>
3041 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3042 System.Address_To_Access_Conversions.
3044 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3046 * sem.adb: Guard against ill-formed subunits.
3048 2009-04-20 Bob Duff <duff@adacore.com>
3050 * output.adb (Flush_Buffer): Do not indent blank lines.
3051 (Ignore_Output): New procedure for output suppression.
3053 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3055 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3056 when it is positive. This avoids a potential constraint error raised
3057 by the conversion to Natural.
3059 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3061 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3062 involves a target that has a specified address, don't set Forward_OK
3063 and Backward_OK to False if the rhs is an aggregate, since overlap
3066 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3068 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3069 in an object renaming declaration when the expected type is an
3070 anonymous access type.
3072 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3073 ambiguity when one interpretation is an anonymous access type and the
3074 other is a named access type, and the context itself is anonymous
3076 2009-04-20 Thomas Quinot <quinot@adacore.com>
3078 * einfo.ads: Minor comment rewording
3080 * sem_aggr.adb: Minor comment rewording
3082 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3084 2009-04-20 Pascal Obry <obry@adacore.com>
3086 * adaint.c (__gnat_is_readable_file): Check for file existence
3087 when not using ACL (always the case on remote drives).
3089 2009-04-20 Robert Dewar <dewar@adacore.com>
3091 * sinfo.ads: Minor comment fixes
3093 * exp_disp.adb: Minor reformatting
3095 * gnat1drv.adb: Minor reformatting
3097 * output.adb: Minor reformatting
3099 * s-vxwext-kernel.ads: Minor reformatting
3101 * sem.ads: Minor reformatting
3103 * sem.adb: Minor reformatting
3105 * sem_elim.adb: Minor reformatting
3107 * uname.ads: Minor reformatting
3109 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3111 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3112 a small dope of 4 words to the adjustment to the stack pointer.
3114 2009-04-20 Thomas Quinot <quinot@adacore.com>
3116 * xoscons.adb: generate C header s-oscons.h in
3117 addition to s-oscons.ads.
3119 * socket.c: On VMS, use s-oscons.h.
3121 * sem_ch3.adb: Minor reformatting
3123 * exp_ch9.adb: Minor reformatting
3125 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3127 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3128 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3129 (call_to_gnu): Likewise.
3131 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3133 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3134 unit as the first global name at the very beginning.
3136 2009-04-20 Thomas Quinot <quinot@adacore.com>
3138 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3139 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3140 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3141 since HP-UX supports neither inet_aton nor inet_pton (altough the
3142 latter is part of the Single UNIX Specification!).
3143 So reorganize code, and share C implementation based on inet_addr(3)
3144 with VMS (instead of having a VMS specific Ada implementation in
3147 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3149 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3150 to return the object file name saved by Set_Object_Output_File_Name.
3152 2009-04-20 Emmanuel Briot <briot@adacore.com>
3154 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3155 for the standard command line, when argc has been modified since the
3156 start of the application.
3158 2009-04-20 Thomas Quinot <quinot@adacore.com>
3160 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3161 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3163 2009-04-20 Bob Duff <duff@adacore.com>
3165 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3168 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3170 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3171 subprogram as Eliminated when source operation is.
3172 (Expand_N_Protected_Type_Declaration): Generate protected and
3173 unprotected specs for the internal operations, even if the source
3174 operation is eliminated.
3176 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3178 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3179 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3180 of the primitive subprograms associated with dispatching select
3181 statements when the runtime is in configurable mode.
3183 2009-04-20 Ed Falis <falis@adacore.com>
3185 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3187 2009-04-20 Thomas Quinot <quinot@adacore.com>
3189 * s-oscons-tmplt.c: Add support for generating a dummy version of
3190 s-oscons.ads providing all possible constants.
3192 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3194 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3195 ANSI version (not the UNICODE version) of WSAStringToAddress.
3197 2009-04-20 Pascal Obry <obry@adacore.com>
3199 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3200 allocated for the security descriptor and make sure all
3201 handles are closed before leaving this procedure.
3203 2009-04-20 Javier Miranda <miranda@adacore.com>
3205 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3206 (Set_Is_Underlying_Record_View): New subprogram
3208 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3209 private types with unknown discriminants use the underlying record view
3212 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3213 underlying record view in the full view of private types whose parent
3214 has unknown discriminants.
3215 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3216 associated with an underlying record view.
3217 (Derived_Type_Declaration): Avoid deriving parent primitives in
3218 underlying record views.
3220 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3221 records with unknown discriminants.
3223 * sem_type.adb (Covers): Handle underlying record views.
3224 (Is_Ancestor): Add support for underlying record views.
3226 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3227 dispatching call if the type of the target object is tagged and has
3228 unknown discriminants.
3230 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3231 unknown discriminants.
3233 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3234 tables for internally built underlying record views.
3236 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3237 empty list of component associations.
3239 2009-04-20 Thomas Quinot <quinot@adacore.com>
3241 * sem_ch10.adb: Minor reformatting
3243 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3244 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3245 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3246 standard inet_pton API (and emulate it on platforms that do not
3248 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3249 DECC$INET_ADDR, imported in Ada.
3250 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3251 implementation provided by GNAT runtime.
3252 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3255 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3257 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3259 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3261 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3262 with_clause if it is the main unit.
3264 2009-04-20 Thomas Quinot <quinot@adacore.com>
3266 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3267 (no behaviour change): Use Append instead of Increment_Last followed
3270 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3272 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3273 declarations of all primitives associated with dispatching asynchronous,
3274 conditional and timed selects when dispaching calls are forbidden and
3275 select statements are not allowed (such as in Ravenscar).
3276 (Predefined_Primitive_Bodies): Ditto for bodies.
3278 * exp_disp.ad (Make_DT): Do not create and populate the
3279 Select_Specific_Data of the dispatch table when dispatching calls are
3280 forbidden and select statements are not allowed (such as in Ravenscar).
3282 2009-04-20 Robert Dewar <dewar@adacore.com>
3284 * a-tifiio.adb: Minor reformatting
3286 2009-04-20 Thomas Quinot <quinot@adacore.com>
3288 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3289 other C library functions, report *failure* with a zero status, and
3290 success with a non-zero status.
3292 2009-04-20 Bob Duff <duff@adacore.com>
3294 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3295 (Semantics): After analyzing each unit, Append it to the
3296 Comp_Unit_List, if appropriate.
3298 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3300 (Gnat1drv): Correct comment regarding Back_End_Mode.
3302 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3304 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3306 2009-04-20 Thomas Quinot <quinot@adacore.com>
3308 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3309 output.adb, output.ads, s-taprop-hpux-dce.adb,
3310 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3313 2009-04-20 Thomas Quinot <quinot@adacore.com>
3315 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3316 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3317 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3318 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3319 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3320 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3322 * debug.adb: Fix typo
3324 * gnat_rm.texi: Minor doc fix.
3326 * sem_ch7.adb, freeze.adb: Minor reformatting
3328 2009-04-20 Thomas Quinot <quinot@adacore.com>
3330 * g-socket.ads: Add new constants:
3332 Unspecified_Group_Inet_Addr
3333 All_Hosts_Group_Inet_Addr
3334 All_Routers_Group_Inet_Addr
3336 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3337 ERANGE (Result too large).
3338 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3339 propagation of errno to caller.
3341 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3343 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3344 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3347 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3349 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3350 checking for references to eliminated subprograms that should be
3352 (Eliminate_Error_Message): Update comment to say "references" rather
3353 than "calls" (since attribute cases are handled here as well).
3355 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3356 checking for references to eliminated subprograms that should be
3357 flagged. Add with and use of Sem and Sem_Util.
3359 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3360 Add with and use of Sem_Elim.
3362 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3363 applied to eliminated subprograms.
3364 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3365 eliminated subprograms.
3366 Add with and use of Sem_Elim.
3368 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3369 to eliminated subprograms, now handled during Resolve_Call.
3370 Remove with and use of Sem_Elim.
3372 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3373 testing Is_Eliminated, for proper handling of primitive derived from
3374 eliminated subprograms.
3376 2009-04-20 Vincent Celier <celier@adacore.com>
3378 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3379 has been declared (Library_GCC or Linker'Driver), for the driver name.
3381 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3382 Linker'Driver is, use Linker'Driver as the shared library linker.
3383 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3384 Library_GCC is declared.
3385 (Check_Library_Attributes): Set up the shared linker driver: either
3386 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3389 2009-04-20 Thomas Quinot <quinot@adacore.com>
3391 * g-socket.ads (Send_Socket): Fix misleading comment.
3393 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3395 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3398 2009-04-20 Geert Bosch <bosch@adacore.com>
3400 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3401 fixed types with smalls that are neither integer or the reciprocal
3404 2009-04-20 Bob Duff <duff@adacore.com>
3406 * uname.ads: Minor comment fix.
3408 * types.ads: Minor comment fix.
3410 2009-04-20 Pascal Obry <obry@adacore.com>
3412 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3413 avoid warning. At the same time fix a memory leak.
3415 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3416 returned by the above routine.
3418 2009-04-20 Robert Dewar <dewar@adacore.com>
3420 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3421 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3422 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3423 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3425 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3427 2009-04-20 Pascal Obry <obry@adacore.com>
3429 * initialize.c (__gnat_initialize): Add braces to kill warning.
3431 * adaint.c: Minor reformatting, remove trailing spaces.
3433 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3435 * gcc-interface/Make-lang.in: Update dependencies.
3437 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3439 * adaint.h (__gnat_lwp_self): Declare on Linux.
3441 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3443 2009-04-20 Robert Dewar <dewar@adacore.com>
3445 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3446 front-end part of -fpreserve-control-flow switch.
3448 2009-04-20 Bob Duff <duff@adacore.com>
3450 * rtsfind.adb: Minor comment fix
3452 2009-04-20 Robert Dewar <dewar@adacore.com>
3454 * exp_aggr.adb: Minor reformatting
3455 Minor code reorganization (use Nkind_In)
3457 * g-socket.adb: Minor reformatting
3459 * g-socket.ads: Minor comment fix
3461 * s-auxdec.ads: Minor comment and organization update.
3463 * s-auxdec-vms_64.ads: Minor comment and organization update.
3465 * sem_ch10.adb: Minor addition of ??? comment
3467 * sem_disp.adb: Minor reformatting
3469 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3471 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3472 list a caller of an inlined subprogram, if the caller itself is not
3475 2009-04-20 Pascal Obry <obry@adacore.com>
3477 * adaint.c: Disable use of ACL on network drives.
3479 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3481 * gnat_ugn.texi: Add examples.
3483 2009-04-20 Thomas Quinot <quinot@adacore.com>
3485 * g-socket.ads (Abort_Selector): Clarify documentation.
3487 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3489 * opt.ads (Inspector_Mode): Update documentation of this flag.
3491 2009-04-20 Thomas Quinot <quinot@adacore.com>
3493 * g-socket.ads: Minor reformatting
3495 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3496 consider S_resolvLib error codes since we only use the hostLib wrappers.
3498 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3500 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3501 of the Underlying_Record_View after that of the derived type.
3503 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3505 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3508 2009-04-20 Javier Miranda <miranda@adacore.com>
3510 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3512 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3515 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3518 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3519 in internally built overriding subprograms.
3521 2009-04-20 Doug Rupp <rupp@adacore.com>
3523 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3525 * s-auxdec.ads: Likewise
3527 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3529 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3530 type by an interface.
3532 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3533 minimze difference in expanded tree when compiled as spec of the main
3534 unit, or as a spec in the context of another unit.
3536 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3538 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3539 (localtime_tzoff): This routine no longer accepts an actual of type
3541 (UTC_Time_Offset): Remove local variable Secs_TM.
3543 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3544 actual of type struct tm*. Add local variable of type struct tm for all
3545 targets that provide localtime_r and need to invoke it.
3547 2009-04-20 Thomas Quinot <quinot@adacore.com>
3549 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3550 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3551 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3553 2009-04-20 Robert Dewar <dewar@adacore.com>
3555 * sem_ch3.adb: Minor reformatting
3557 * lib-load.adb: Minor reformatting
3559 * sem_ch4.adb: Minor reformatting
3561 2009-04-20 Robert Dewar <dewar@adacore.com>
3563 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3564 (equal values => False).
3566 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3568 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3569 to null procedures can be inlined unconditionally.
3571 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3573 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3574 non-addressable parameter passed by reference, do not convert the
3575 actual if its type is already the nominal type, unless it is of
3576 self-referential size.
3578 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3580 * gnat_ugn.texi: Fix typos.
3582 2009-04-20 Robert Dewar <dewar@adacore.com>
3584 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3585 Validate_Unchecked_Warnings to suppress warnings about size or
3586 alignment or extra bits if either type involved has pragma Warnings
3587 (Off) set for the type entity.
3589 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3591 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3592 a builtin type and give it a name.
3594 2009-04-17 Diego Novillo <dnovillo@google.com>
3596 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3597 (LANG_HOOKS_EXPAND_EXPR): Remove.
3599 2009-04-17 Robert Dewar <dewar@adacore.com>
3601 * sem_ch3.adb: Minor reformatting
3603 2009-04-17 Pascal Obry <obry@adacore.com>
3605 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3607 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3609 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3610 illegal constraints on type derived from formal discrete types.
3612 2009-04-17 Thomas Quinot <quinot@adacore.com>
3616 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3617 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3618 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3619 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3620 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3621 Replace calls to send(2) with equivalent sendto(2) calls.
3622 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3623 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3624 report an error in that case. Factor code common to the two versions
3625 (datagram and stream) in common routine Stream_Write.
3627 2009-04-17 Robert Dewar <dewar@adacore.com>
3629 * exp_disp.adb: Minor reformatting
3630 Minor code reorganization (use Nkind_In)
3632 * prepcomp.adb: Minor reformatting
3634 * sem_ch3.adb: Minor reformatting
3636 * sem_res.adb: Minor comment addition
3638 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3641 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3642 setting Is_Referenced
3644 * types.ads: Minor reformatting
3646 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3648 * gnat_ugn.texi: Initial documentation on binding generator.
3650 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3652 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3653 type extensions whose parent is a type with unknown discriminants.
3655 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3656 aggregate has unknown discriminants, use the Underlying_Record_View to
3657 obtain the discriminants of the ancestor part.
3659 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3660 Underlying_Record_Views share the dispatching information of the
3661 original record extension.
3663 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3664 discriminants, propagate dispach table information to the
3665 Underlying_Record_View.
3667 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3668 discriminants and declaration is not a completion, generate
3669 Underlying_Record_View to provide proper discriminant information to
3670 the front-end and to gigi.
3672 2009-04-17 Robert Dewar <dewar@adacore.com>
3674 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3675 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3676 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3677 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3678 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3679 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3680 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3681 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3682 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3683 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3684 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3685 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3686 s-conca3.ads: Remove unneeded pragma Warnings
3688 2009-04-17 Robert Dewar <dewar@adacore.com>
3690 * g-moreex.adb: Add comments.
3692 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3694 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3697 * prepcomp.adb: Add ??? comment
3699 * a-tasatt.adb: Minor reformatting
3701 * g-trasym-vms-alpha.adb: Add ??? comment
3703 * g-trasym-vms-ia64.adb: Add ??? comment
3705 * xoscons.adb: Minor reformatting
3707 * s-tassta.adb: Minor reformatting
3709 * s-scaval.adb: Add ??? comment
3711 * stand.ads: Minor code clean up (remove junk with of Namet)
3713 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3714 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3715 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3716 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3717 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3718 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3719 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3720 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3721 Warnings off pragmas.
3723 2009-04-17 Pascal Obry <obry@adacore.com>
3725 * initialize.c: Fix test for reallocating the arguments array.
3727 2009-04-17 Geert Bosch <bosch@adacore.com>
3729 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3730 conversion truncate only for decimal fixed point types.
3732 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3734 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3737 2009-04-17 Robert Dewar <dewar@adacore.com>
3739 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3740 Backwards_OK if either operand has an address clause.
3742 2009-04-17 Pascal Obry <obry@adacore.com>
3744 * initialize.c: Code clean up, use realloc.
3746 2009-04-17 Pascal Obry <obry@adacore.com>
3748 * initialize.c: Do not get Unicode command line if Unicode support not
3750 Add support for wildcard expansion for Unicode parameters on Win32.
3752 * mingw32.h: Add missing macros when Unicode support not activated.
3754 2009-04-17 Javier Miranda <miranda@adacore.com>
3756 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3757 avoid generating code that references the Current_Master
3758 when compiling without tasks.
3760 2009-04-17 Vincent Celier <celier@adacore.com>
3762 * prj-attr.adb: New project level attribute Target
3764 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3767 * prj.ads (Project_Configuration): New component Target
3769 2009-04-17 Thomas Quinot <quinot@adacore.com>
3771 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3772 case for the case of an aggregate component, the attach call for the
3773 result is actually needed.
3775 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3776 an array aggregate must be disabled if the component type requires
3779 * exp_ch3.adb: Minor reformatting
3781 2009-04-17 Bob Duff <duff@adacore.com>
3783 * output.ads (Indent,Outdent): New procedures for indenting the output.
3784 (Write_Char): Correct comment -- LF _is_ allowed.
3786 * output.adb (Indent,Outdent): New procedures for indenting the output.
3787 Keep track of the indentation level, and make sure it doesn't get too
3789 (Flush_Buffer): Insert spaces at the beginning of each line, if
3790 indentation level is nonzero.
3791 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3793 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3794 "Next_Col := 1;". Flush_Buffer does that.
3796 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3797 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3798 relevant analysis routines, and calls Indent/Outdent to make the
3799 indentation reflect the nesting level. Add "helper" routines, since
3800 otherwise lots of "return;" statements would skip the debugging output.
3802 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3804 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3805 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3806 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3808 2009-04-17 Thomas Quinot <quinot@adacore.com>
3810 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3812 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3814 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3815 clause in a unit that is a package body or a subunit, when the previous
3816 clause appears in a spec or a parent.
3818 2009-04-17 Thomas Quinot <quinot@adacore.com>
3820 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3822 * exp_ch7.adb: Minor reformatting
3824 2009-04-17 Bob Duff <duff@adacore.com>
3826 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3827 allocator, check that the expression of the qualified expression obeys
3828 the constraints of the subtype of the qualified expression.
3830 2009-04-17 Thomas Quinot <quinot@adacore.com>
3832 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3834 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3836 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3837 aggregate, using context imposed by subtype mark in allocator.
3839 2009-04-17 Pascal Obry <obry@adacore.com>
3841 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3843 2009-04-17 Nicolas Roche <roche@adacore.com>
3845 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3848 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3850 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3851 cover both calls and attribute references ("call" => "reference").
3853 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3855 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3856 type for which Storage_Size is set to 0 is legal in a pure unit.
3858 2009-04-17 Thomas Quinot <quinot@adacore.com>
3860 * exp_ch7.adb: Minor reformatting
3862 2009-04-17 Robert Dewar <dewar@adacore.com>
3864 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3865 restriction if outside main extended source unit.
3867 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3868 for parents of child units as well as the child unit itself.
3870 2009-04-17 Bob Duff <duff@adacore.com>
3872 * checks.ads: Minor comment fix
3874 * exp_aggr.ads: Minor comment fix
3876 2009-04-17 Nicolas Roche <roche@adacore.com>
3878 * adaint.c: Improve cross compiler detection and handling.
3880 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3882 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3884 2009-04-17 Pascal Obry <obry@adacore.com>
3886 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3889 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3890 value when no encoding form paramter is set on Text_IO services.
3892 * adaint.c: CurrentCodePage new variable on Windows.
3893 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3896 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3899 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3900 environment variable value. Default is UTF-8.
3902 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3903 fopen and freopen encoding parameter is now set to Unspecified.
3904 The default value is in this case UTF-8 (as it was before) but
3905 use the new macros that convert to/from the code page set
3906 at runtime (CurrentCodePage).
3908 * s-fileio.adb: When no encoding specified use Unspecified value.
3910 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3912 * atree.adb, atree.ads: Remove dead code.
3914 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3916 * gcc-interface/Make-lang.in: Update dependencies.
3918 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3920 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3921 illegal uses of incomplete types in formal parts and return types.
3923 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3924 access to subprograms.
3926 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3927 Taft-amendment types as the return type of an access_to_function type.
3929 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3930 type for access_to_subprograms. The check is performed on package exit.
3932 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3934 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3936 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3938 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3940 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
3941 semantic units, because the handling of itypes in the copied tree
3942 requires semantic information that does not belong in atree.
3944 2009-04-17 Robert Dewar <dewar@adacore.com>
3946 * par-ch6.adb: Minor reformatting
3948 * prj.adb: Minor reformatting
3950 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3952 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
3953 on protected subprogram bodies, so exclude the case where Pf_Flags is
3954 Pf_Decl_Pbod from the error check.
3956 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
3957 indicators on subprograms in protected bodies, and proceed with parsing
3960 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
3961 subprograms from the check for primitiveness on subprograms with
3962 overriding indicators.
3963 (Check_Overriding_Indicator): Include protected subprograms in the
3964 style check for missing overriding indicators.
3966 2009-04-17 Tristan Gingold <gingold@adacore.com>
3968 * init.c: Fix stack checking for x86 Darwin.
3970 2009-04-17 Vincent Celier <celier@adacore.com>
3972 * prj-attr.adb: New project level attribute Object_File_Suffix
3975 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
3977 (Process_Compiler): Process attribute Object_File_Suffix
3979 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
3980 platform suffix, when specified.
3982 * prj.ads (Language_Config): New component Object_File_Suffix,
3983 defaulted to No_Name.
3984 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
3986 * snames.ads-tmpl: New standard name Object_File_Suffix
3988 2009-04-17 Robert Dewar <dewar@adacore.com>
3990 * gnat_rm.texi: Add documentation about No_Streams restriction
3992 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
3993 attributes when checking No_Streams restriction.
3995 2009-04-17 Thomas Quinot <quinot@adacore.com>
3997 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
3999 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4000 missing calls to RE_Request_Destroy to deallocate request objects after
4003 2009-04-17 Nicolas Setton <setton@adacore.com>
4005 * link.c: Fix support for passing a response file under Darwin.
4007 2009-04-17 Emmanuel Briot <briot@adacore.com>
4009 * prj.adb (Free): new subprogram.
4011 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4013 * sem_ch3.adb: additional initialization on incomplete subtypes.
4015 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4016 part and one of the formals is an incomplete tagged type, attach to
4017 list of private dependends of the type for later validation.
4019 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4020 primitive operations of a Taft-amendmment type.
4022 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4023 type. The check is performed on package exit, possibly after the
4024 subprogram is frozen.
4026 2009-04-17 Vincent Celier <celier@adacore.com>
4028 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4029 before looking for source directories, but make sure that there are nil
4030 if they are not explicitely declared and there is explicitely no
4031 sources in the project.
4033 2009-04-17 Pascal Obry <obry@adacore.com>
4035 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4037 * init.c: Fix minor typo and style fix.
4039 2009-04-17 Robert Dewar <dewar@adacore.com>
4041 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4043 * sem_attr.adb (Analyze_Attribute, case Address): Use
4044 PE_Address_Of_Intrinsic.
4046 * types.ads: Add PE_Address_Of_Intrinsic
4048 * types.h: Add PE_Address_Of_Intrinsic
4050 2009-04-17 Nicolas Setton <setton@adacore.com>
4052 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4053 with install_name starting with "@rpath/".
4055 2009-04-17 Nicolas Setton <setton@adacore.com>
4057 * link.c: Add darwin section
4059 2009-04-16 Robert Dewar <dewar@adacore.com>
4061 * g-pehage.adb: Minor reformatting
4063 * sem_ch12.adb: Minor reformatting
4065 * exp_dist.adb: Minor reformatting
4067 * bindgen.adb: Minor style fixes.
4069 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4071 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4072 indexed components to the case where the prefix is a static string
4075 2009-04-16 Javier Miranda <miranda@adacore.com>
4077 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4078 objects avoid any further expansion of the expression initializing the
4081 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4083 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4084 that hides an outer homograph, make that homograph invisible when
4085 analyzing the actuals, to to prevent illegal direct visibility on it.
4087 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4089 * g-pehage.adb (Initialize): Fix off-by-one error.
4091 2009-04-16 Tristan Gingold <gingold@adacore.com>
4093 * init.c: Detect real stack overflow on Darwin.
4095 * system-darwin-x86.ads: Use stack probing on darwin x86.
4097 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4099 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4100 take the address of an intrinsic subprogram.
4102 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4104 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4105 for the targets where GNAT.Traceback.Symbolic is not supported.
4107 2009-04-16 Vincent Celier <celier@adacore.com>
4109 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4111 * g-trasym.ads: Update comments.
4113 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4115 * tracebak.c (STOP_FRAME): Verify validity of the current address
4116 before dereferencing.
4118 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4120 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4121 the original location of the index expressions and the index subtypes,
4122 to prevent spurious out-of-scope references in gigi.
4124 2009-04-16 Tristan Gingold <gingold@adacore.com>
4126 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4127 Add support for stack checking on darwin.
4129 2009-04-16 Vincent Celier <celier@adacore.com>
4131 * prj-attr.adb: New attribute Runtime_Source_Dir
4133 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4134 attribute Runtime_Source_Dir.
4135 (Check_Naming_Schemes): Give default values to out parameters to avoid
4138 * prj.ads (Language_Config): New component Runtime_Source_Dir
4140 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4142 2009-04-16 Pascal Obry <obry@adacore.com>
4144 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4145 Simple wrapper routines used to convert to proper encoding on
4148 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4150 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4153 2009-04-16 Pascal Obry <obry@adacore.com>
4155 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4157 2009-04-16 Thomas Quinot <quinot@adacore.com>
4159 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4160 integrated preprocessor.
4162 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4163 (Initialize): Split into two subprograms, Initialize (to be called
4164 prior to compiler command line processing) and Setup_Hooks (to be called
4165 later on when the first source file is loaded).
4167 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4168 Add call to Prep.Initialize.
4170 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4171 to Prep.Setup_Hooks.
4173 2009-04-16 Pascal Obry <obry@adacore.com>
4175 * adaint.h, adaint.c (__gnat_chdir): New routine.
4176 Simple wrapper routines used to convert to proper encoding on
4179 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4181 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4183 2009-04-16 Quentin Ochem <ochem@adacore.com>
4185 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4188 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4190 * a-convec.ads (Is_Empty): Mark inline.
4192 2009-04-16 Nicolas Roche <roche@adacore.com>
4194 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4196 2009-04-16 Thomas Quinot <quinot@adacore.com>
4198 * prepcomp.adb: Minor reformatting
4200 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4202 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4203 Access_Subprogram types can also be imported.
4204 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4207 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4209 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4210 preserve homonym chain when the declaration is rewritten into a
4211 renaming declaration, in order to preserve visibility structure.
4213 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4215 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4216 taken into account for VM targets.
4218 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4220 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4222 (Year_Week_In_Year): New routine which contains the original code from
4223 Week_In_Year. Add the missing special case for January 1st falling on
4226 2009-04-16 Thomas Quinot <quinot@adacore.com>
4228 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4229 actual type, use the base type to build the To_Any function.
4230 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4232 2009-04-16 Thomas Quinot <quinot@adacore.com>
4234 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4235 restrict.adb: Minor code reorganization (use
4236 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4238 2009-04-16 Bob Duff <duff@adacore.com>
4240 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4243 2009-04-16 Thomas Quinot <quinot@adacore.com>
4245 * sem_ch4.adb: Minor reformatting
4247 * adaint.c: Remove junk duplicated code.
4249 * sem_ch3.adb: Minor reformatting
4251 * exp_dist.adb: Minor comment rewording
4253 2009-04-16 Robert Dewar <dewar@adacore.com>
4255 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4258 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4260 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4261 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4263 2009-04-16 Robert Dewar <dewar@adacore.com>
4265 * Make-lang.in: Add entries for s-conca?.o
4267 * Makefile.rtl: Add entries for s-conca?
4269 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4270 of concatenation expansion
4272 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4273 string cases instead of expanding assignments inline.
4275 * opt.ads (Optimize_Size): New flag
4277 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4278 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4279 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4280 s-conca9.adb, s-conca9.ads: New file.
4282 2009-04-16 Robert Dewar <dewar@adacore.com>
4284 * exp_ch6.adb: Add comments
4286 * rtsfind.ads: Add entries for s-conca? routines
4288 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4290 * gcc-interface/Make-lang.in: Update dependencies.
4292 * gcc-interface/Makefile.in: Update translation for vms.
4294 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4296 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4297 and made global, to be used when installing parents of a child
4298 instance, to provide mappings for entities declared in formal packages
4299 of ancestor units. Now called from Install_Formal_Packages.
4301 2009-04-16 Doug Rupp <rupp@adacore.com>
4303 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4304 notation for clarity.
4306 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4307 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4308 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4309 (Initialize): Initialize Known_Tasks with Environment task.
4311 * s-taskin.ads (Task_States): Move new states to end for the sake of
4314 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4316 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4318 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4319 operation has an inline pragma, propagate the flag to the internal
4320 unprotected subprogram.
4322 2009-04-16 Doug Rupp <rupp@adacore.com>
4324 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4325 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4326 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4327 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4329 * s-taprop-vms.adb (Enter_Task): Likewise.
4330 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4332 * s-tassta.adb (Activate_Tasks): After task creation set state to
4333 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4334 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4335 Set state to Runnable after above.
4336 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4337 Debug_Event_Terminated.
4339 * s-taskin.ads (Task_States): Add new states Activiting and
4340 Activator_Delay_Sleep.
4341 (Bit_Array, Debug_Event_Array): New types.
4342 (Global_Task_Debug_Event_Set: New flag.
4343 (Common_ATCB): New field Debug_Events.
4345 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4347 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4350 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4351 Activating and when Acceptor_Delay_Sleep.
4353 * s-tasdeb.ads: Add constants for Debug_Events.
4354 (Debug_Event_Kind_Type): New subtype.
4355 (Signal_Debug_Event): New subprogram.
4357 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4359 2009-04-16 Thomas Quinot <quinot@adacore.com>
4361 * sem_elim.adb: Minor reformatting
4363 * freeze.adb: Minor reformatting
4365 * exp_ch4.adb: Minor reformatting
4367 2009-04-16 Emmanuel Briot <briot@adacore.com>
4369 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4371 2009-04-16 Robert Dewar <dewar@adacore.com>
4373 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4375 2009-04-16 Vincent Celier <celier@adacore.com>
4377 * fmap.adb (Initialize): Show the current line when the mapping file
4378 is detected as "incorrectly formatted".
4380 2009-04-16 Robert Dewar <dewar@adacore.com>
4382 * sem_ch12.adb: Minor reformatting
4384 * sem_ch5.adb: Minor comment addition
4386 * sem_util.adb: Minor reformatting
4388 * sinput-p.adb: Minor reformatting
4389 Add missing pragma Warnings (On)
4391 2009-04-16 Ed Falis <falis@adacore.com>
4393 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4395 2009-04-16 Vincent Celier <celier@adacore.com>
4397 * ali-util.adb: Minor comment spelling error fix
4399 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4401 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4402 generate an assignment loop in case of overlap.
4404 2009-04-16 Olivier Hainque <hainque@adacore.com>
4406 * gnat_ugn.texi (gnatmem description): Make it explicit that
4407 gnatmem is designed to work in association with static runtime
4410 2009-04-16 Thomas Quinot <quinot@adacore.com>
4412 * sem_type.adb: Minor reformatting
4414 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4416 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4417 concerning return codes of gettimeofday and return value check.
4419 2009-04-16 Ed Falis <falis@adacore.com>
4421 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4422 body can be renaming of imported routines.
4424 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4426 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4429 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4431 * exp_ch9.adb: Comment improvements.
4432 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4435 2009-04-15 Bob Duff <duff@adacore.com>
4437 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4438 "while X /= null loop" where X is unchanged inside the loop. We were
4439 not warning in this case, because of the pointers -- we feared that the
4440 loop variable could be updated via a pointer, if there are any pointers
4441 around the place. But that is impossible in this case.
4443 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4444 the case of dereferences. In X.all, X cannot be an l-value. We now
4445 catch that case (and implicit dereferences, too).
4447 2009-04-15 Vincent Celier <celier@adacore.com>
4449 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4451 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4453 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4455 (Analyze_Package_Instantiation): If generic unit in child instance is
4456 the same as generic unit in parent instance, look for an outer homonym
4457 to locate the desired generic.
4459 2009-04-15 Bob Duff <duff@adacore.com>
4461 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4462 warnings unless the loop comes from source, because checking generated
4463 loops is a waste of time, and makes it harder to debug
4464 Check_Infinite_Loop_Warning.
4466 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4467 tested in the while loop is a renaming, do not warn. Otherwise, we get
4468 false alarms, because it's usually renaming something that we can't
4469 deal with (an indexed component, a global variable, ...).
4471 * gnat_rm.texi: Fix typo
4473 2009-04-15 Thomas Quinot <quinot@adacore.com>
4475 * sem_ch6.adb: Minor reformatting
4477 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4479 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4480 immediate parent of the controlled function call is a component
4483 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4485 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4486 corresponding class-wide type is also in use.
4488 2009-04-15 Thomas Quinot <quinot@adacore.com>
4490 * frontend.adb: Minor comment fix
4492 2009-04-15 Robert Dewar <dewar@adacore.com>
4494 * gnatchop.adb (BOM_Length): New global variable
4495 (Write_Unit): Add new parameter Write_BOM
4496 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4499 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4501 2009-04-15 Geert Bosch <bosch@adacore.com>
4503 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4504 (Backend_Overflow_Checks): Set to True.
4506 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4508 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4509 keyword is given in a record extension.
4511 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4513 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4514 of a controlled function call in the context of a record aggregate.
4515 This does not apply to array aggregates since the call will be expanded
4518 2009-04-15 Ed Falis <falis@adacore.com>
4520 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4521 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4522 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4523 s-osinte-vxworks* and s-vxwext*.
4525 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4527 * gcc-interface/Make-lang.in: Update dependencies.
4529 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4532 2009-04-15 Robert Dewar <dewar@adacore.com>
4534 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4535 of node for location for warning messages.
4537 * gnatchop.adb: Minor reformatting
4539 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4541 * exp_ch6.adb: additional guard for renaming declarations for in
4542 parameters of an array type.
4544 2009-04-15 Robert Dewar <dewar@adacore.com>
4546 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4547 in case they were rewritten by expander (Force_Evaluation).
4549 * targparm.adb (Get_Target_Parameters): Correct check for
4550 Suppress_Exception_Locations.
4552 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4554 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4555 inlined is of an array type that is not bit-packed, use a renaming
4556 declaration to capture its value, rather than a constant declaration.
4558 2009-04-15 Robert Dewar <dewar@adacore.com>
4560 * rtsfind.adb: Minor reformatting.
4562 2009-04-15 Emmanuel Briot <briot@adacore.com>
4564 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4565 Restore, and free the saved context.
4567 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4569 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4570 for illegal private extension from a synchronized interface parent in
4571 front of check for illegal limited extension so that limited extension
4572 from a synchronized interface will be rejected.
4573 (Check_Ifaces): Check that a private extension that has a synchronized
4574 interface as a progenitor must be explicitly declared synchronized.
4575 Also check that a record extension cannot derive from a synchronized
4578 2009-04-15 Pascal Obry <obry@adacore.com>
4580 * adaint.h (__gnat_unlink): Add spec.
4581 (__gnat_rename): Likewise.
4583 2009-04-15 Vincent Celier <celier@adacore.com>
4585 * prj-nmsc.adb: Minor spelling error corrections in error messages
4587 2009-04-15 Robert Dewar <dewar@adacore.com>
4589 * sinfo.ads: Minor comment update
4591 * opt.ads: Minor comment updates
4593 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4596 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4598 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4599 that generates the code needed to update a dispatch table when a
4600 primitive operation is declared with a subprogram body without previous
4601 spec. Insertion of the generated code is responsibility of the caller.
4602 (Make_DT): When building static tables, append the code created by
4603 Register_Primitive to update a secondary table after it has been
4606 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4608 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4609 on an overriding operation that implements an interface operation only
4610 if not building static dispatch tables.
4612 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4614 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4615 does not cause overflow when converted to Duration. Use the safe value
4616 as the maximum allowable time delay..
4618 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4620 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4621 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4622 translated to "-j 2".
4624 2009-04-15 Bob Duff <duff@adacore.com>
4626 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4627 with_clauses, to avoid code duplication. Change this processing so we
4628 always add a with_clause on the main unit if needed.
4630 2009-04-15 Pascal Obry <obry@adacore.com>
4632 Add support for Win32 native encoding for delete/rename routines.
4634 * adaint.c (__gnat_unlink): New routine.
4635 (__gnat_rename): New routine.
4636 Simple wrapper routines used to convert to proper encoding on
4639 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4640 call to the C library.
4642 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4644 2009-04-15 Robert Dewar <dewar@adacore.com>
4646 * s-tassta.adb: Minor reformatting
4648 2009-04-15 Robert Dewar <dewar@adacore.com>
4650 * frontend.adb (Frontend): Set proper default for
4651 Warn_On_Non_Local_Exception.
4653 * opt.ads (Exception_Handler_Encountered): New flag
4654 (No_Warn_On_Non_Local_Exception): New flag
4656 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4658 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4659 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4661 2009-04-15 Cyrille Comar <comar@adacore.com>
4663 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4664 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4665 message when exception traces are active since it would generate
4666 redundant information.
4667 (Exception_Traces.Notify_Exception): put message output by a critical
4668 section to avoid unsynchronized output.
4669 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4670 section to avoid unsynchronized output.
4672 2009-04-15 Emmanuel Briot <briot@adacore.com>
4674 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4675 (Free): New subprogram.
4677 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4679 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4680 (Formatting_Operations.Time_Of): Change the way four year chunks of
4681 nanoseconds are added to the intermediate result.
4683 2009-04-15 Nicolas Setton <setton@adacore.com>
4685 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4686 does not need to wait for a carriage return.
4688 2009-04-15 Tristan Gingold <gingold@adacore.com>
4690 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4693 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4695 * freeze.adb (Freeze_Entity): improve error message for improper use of
4697 Diagnose additional illegal uses of incomplete types in formal parts.
4698 appearing in formal parts.
4700 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4702 2009-04-15 Robert Dewar <dewar@adacore.com>
4704 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4706 2009-04-15 Nicolas Roche <roche@adacore.com>
4708 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4711 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4713 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4715 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4717 * sem_ch4.adb: improve error message on exponentiation.
4719 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4721 * a-calend.adb: Move constant Epoch_Offset from package
4722 Conversion_Operations to top level.
4723 (Delay_Operations.To_Duration): Define a constant which represents
4724 "end of time" and use it as a guard against very distant delay dates.
4725 Protect the code against overflow when performing the origin shift to
4728 2009-04-15 Robert Dewar <dewar@adacore.com>
4730 * sem_prag.adb: Minor reformatting.
4732 * sem_type.adb: Minor reformatting
4734 2009-04-15 Javier Miranda <miranda@adacore.com>
4736 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4737 support to check eliminated subprograms.
4739 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4741 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4742 dispatching subprograms.
4744 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4745 operations. Initialize with "null" the slots of eliminated dispaching
4747 (Write_DT): Add output for eliminated primitives.
4749 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4751 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4753 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4754 the second is redundant, regardless of scopes.
4756 2009-04-15 Vincent Celier <celier@adacore.com>
4758 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4759 the object directory as when there are no sources, they may not be any
4762 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4763 directory, when there are no exec directory.
4765 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4767 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4768 ambiguities, refine removal of universal interpretations from complex
4769 expressions with literal arguments, when some numeric operators have
4770 been declared abstract.
4772 2009-04-15 Ed Falis <falis@adacore.com>
4774 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4775 and backward compatibility for targets using probing for stack overflow
4777 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4779 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4780 after any declaration, including renaming declarations.
4782 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4784 * gcc-interface/Make-lang.in: Update dependencies.
4786 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4787 Update xenomai target pairs.
4789 2009-04-15 Javier Miranda <miranda@adacore.com>
4791 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4793 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4794 functions returning anonymous access to class-wide limited types. Mark
4795 also the containing scope as a task master.
4797 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4798 limited-withed packages. Required to restore their visibility after
4799 processing packages associated with implicit with-clauses.
4801 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4802 associated with return statements because this work is now done by
4803 Check_Anonymous_Return.
4804 (Build_Master): Code cleanup.
4806 2009-04-15 Thomas Quinot <quinot@adacore.com>
4808 * sem_warn.ads: Minor reformatting
4810 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4812 * sem_ch3.adb: better error message for illegal interfaces
4814 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4815 formal is an incomplete type from a limited_with clause.
4817 2009-04-15 Vincent Celier <celier@adacore.com>
4819 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4820 Externally_Built indicating if the project is externally built. If it
4821 is, and --subdirs is specified, but the subdir does not exist, look
4822 for the specified directory, without the subdir.
4824 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4826 * a-tasatt.adb: Fix typo, plus minor reformatting
4828 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4830 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4832 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4834 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4835 private extension whose parent is a synchronized interface carries an
4836 explicit synchronized keyword.
4838 2009-04-15 Thomas Quinot <quinot@adacore.com>
4840 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4841 instantiate generic shared object package with the corresponding
4844 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4846 * system-linux-sparc.ads: Remove obsolete entries.
4848 2009-04-15 Thomas Quinot <quinot@adacore.com>
4850 * s-tasuti.ads: Add ??? comment
4852 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4854 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4855 type even if the designated type comes from a limited_with clause, to
4856 ensure that the symbol for the finalization list of the access type is
4859 2009-04-10 Robert Dewar <dewar@adacore.com>
4861 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4862 for warning suppression.
4864 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4866 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4867 identical, there is no redudancy to check.
4869 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4871 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4872 calls initializing SS_Allocator (which is initialized in following
4874 (Expand_Simple_Function_Return): Add comment about False value for
4875 Comes_From_Source on secondary-stack allocator.
4877 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4878 (Build_Entry_Name): Add comment.
4880 2009-04-10 Robert Dewar <dewar@adacore.com>
4882 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4884 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4885 bound tested, since this is now done more generally in Sem_Res.
4887 * sem_res.adb (Resolve_Comparison_Op): Add call to
4888 Check_Lower_Bound_Tested.
4889 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4891 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4892 (Low_Bound_Tested): New name for Low_Bound_Known flag
4894 * exp_ch5.adb: Minor reformatting
4897 Add comments on copying the Comes_From_Source flag for allocators
4900 Add comments on copying the Comes_From_Source flag for allocators
4902 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4903 Comes_From_Source flag from old allocator to new one.
4905 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4907 * sem_ch6.ads: Address missing documentation query
4909 2009-04-10 Vincent Celier <celier@adacore.com>
4912 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4913 and Response_File_Switches.
4915 * prj-nmsc.adb (Process_Linker): Process new attributes
4916 Max_Command_Line_Length, Response_File_Format and
4917 Response_File_Switches.
4919 * prj.ads (Response_File_Format): New enumeration type
4920 (Project_Configuration): New componants Max_Command_Line_Length,
4921 Resp_File_Format and Resp_File_Options.
4923 * snames.ads-tmpl: Add new standard names for linking response files
4924 for gprbuild: GNU, None, Object_List, Option_List,
4925 Max_Command_Line_Length, Response_File_Format and
4926 Response_File_Switches.
4928 2009-04-10 Geert Bosch <bosch@adacore.com>
4930 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4931 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4932 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4933 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4934 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4935 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4936 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4937 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4938 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4939 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4940 system-vxworks-mips.ads, system-vxworks-ppc.ads,
4941 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
4942 (Backend_Overflow_Checks): Set to True.
4944 2009-04-10 Thomas Quinot <quinot@adacore.com>
4946 * exp_attr.adb: Minor reformatting
4948 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4950 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
4951 analyze the expression for a postcondition, even if the compiler mode
4954 2009-04-10 Robert Dewar <dewar@adacore.com>
4956 * sem_aux.adb: Minor reformatting
4958 2009-04-10 Ed Falis <falis@adacore.com>
4960 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
4962 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
4964 2009-04-10 Thomas Quinot <quinot@adacore.com>
4966 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
4967 undocumented formal.
4970 * a-direio.ads: Fix typo in comment
4972 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
4973 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
4974 Use uniform phrasing for comment at start of subprogram body.
4976 * xsnamest.adb: Add note to explain why we use specific names for the
4977 newly generated files instead of generating snames.{ads,adb,h} directly
4979 2009-04-10 Sergey Rybin <rybin@adacore.com>
4982 Add qualifier for new gnatstub option '--no-exception'
4985 Add the description of the new gnatstub option '--no-exception'
4987 2009-04-10 Robert Dewar <dewar@adacore.com>
4989 * rtsfind.adb: Minor reformatting
4991 2009-04-10 Thomas Quinot <quinot@adacore.com>
4993 * sem_disp.adb: Minor reformatting.
4994 Add comment pointing to RM clause for the case of warning against a
4995 (failed) attempt at declaring a primitive operation elsewhere than in a
4998 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5000 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5001 an actual for a previous formal package of the current instance.
5003 2009-04-10 Bob Duff <duff@adacore.com>
5005 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5006 them first, rather than on the extended main unit.
5008 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5010 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5011 specification of full view carries a null exclusion indicator, create
5012 an itype for it, to check for conformance with partial view.
5014 2009-04-10 Bob Duff <duff@adacore.com>
5016 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5018 * rtsfind.adb: Minor comment changes, and remove useless code.
5020 * sinfo.ads: Add ??? comment.
5022 2009-04-10 Vincent Celier <celier@adacore.com>
5024 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5026 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5028 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5029 type is a synchronized type, retrieve tag information from the
5030 corresponding record, which has the dispatch table link.
5032 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5034 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5035 decomposed afterwards, but are present as-is in the command line
5036 configuration, and thus should be kept as-is.
5038 2009-04-10 Robert Dewar <dewar@adacore.com>
5040 * gnat_rm.texi: Document that postconditions are tested on implicit
5043 * sem_aux.adb: Minor reformatting
5045 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5047 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5050 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5051 Null_Exclusion_In_Return_Present when an access-to-function type has a
5052 result type with an explicit not null.
5054 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5055 given on the result type, then create a null-excluding itype for the
5058 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5059 the case where a null exclusion is imposed on a named access type.
5060 (Analyze_Subprogram_Specification): Push and pop the scope of the
5061 function around the call to Analyze_Return_Type in the case of no
5062 formals, for consistency with handling when formals are present
5063 (Process_Formals does this). Ensures that any itype created for the
5064 return type will be associated with the proper scope.
5066 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5067 exclusion is given on a generic function's result type, then create a
5068 null-excluding itype for the generic function.
5069 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5070 for an actual for a formal in object according to the setting on the
5071 formal. Ensures null exclusion checks are done when the association is
5074 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5075 N_Access_Function_Definition.
5077 * sinfo.adb: Add Get_ and Set_ operations for
5078 Null_Exclusion_In_Return_Present.
5080 2009-04-10 Bob Duff <duff@adacore.com>
5082 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5083 call to the _Postconditions procedure in the case of implicit returns
5084 from analysis to expansion. This eliminates some duplicated code. Use
5085 the Postcondition_Proc to find the identity of this procedure during
5088 2009-04-10 Robert Dewar <dewar@adacore.com>
5090 * sem_ch6.adb: Minor code clean up.
5092 * einfo.ads, sem_attr.adb: Minor comment fixes.
5094 2009-04-10 Robert Dewar <dewar@adacore.com>
5096 * sem_ch8.adb: Minor reformatting
5098 2009-04-10 Robert Dewar <dewar@adacore.com>
5100 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5103 * sem_ch6.adb: Minor code clean up.
5105 2009-04-10 Robert Dewar <dewar@adacore.com>
5107 * mlib-tgt-specific-xi.adb: Minor reformatting
5109 2009-04-10 Bob Duff <duff@adacore.com>
5111 * einfo.ads: Minor comment fixes
5113 2009-04-10 Vincent Celier <celier@adacore.com>
5115 * snames.ads-tmpl: Remove names that are no longer used in the
5117 Mark specifically those that are used only in gprbuild
5119 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5121 * init.c: Adjust EH support code on Alpha/Tru64.
5123 2009-04-10 Bob Duff <duff@adacore.com>
5125 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5126 procedure on every path that could return implicitly (not via a return
5127 statement) from a procedure.
5129 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5131 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5132 valid scope for a task declarations and therefore for a master id.
5134 2009-04-10 Robert Dewar <dewar@adacore.com>
5136 * sem_aux.adb: Minor reformatting
5138 2009-04-10 Vincent Celier <celier@adacore.com>
5140 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5142 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5143 (Set_Obsolescent_Check): New procedure to change the value of
5144 Obsolescent_Check_Flag.
5146 * scn.ads (Set_Obsolescent_Check): New procedure to control
5149 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5150 obsolescent features while preprocessing.
5152 2009-04-10 Thomas Quinot <quinot@adacore.com>
5154 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5155 generated files on all platforms.
5157 2009-04-10 Robert Dewar <dewar@adacore.com>
5159 * sem_aux.adb: Minor reformatting
5161 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5163 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5164 protected function with formals that returns an anonymous access type.
5166 2009-04-10 Thomas Quinot <quinot@adacore.com>
5168 * sem_disp.adb: Minor reformatting
5170 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5172 * seh_init.c: Do not use the 32-bit specific implementation of
5173 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5176 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5178 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5179 a '/' at the end so we better use the complete target name to determine
5180 whether it is a PowerPC 55xx target.
5182 2009-04-10 Thomas Quinot <quinot@adacore.com>
5184 * sem_eval.adb: Minor reformatting
5186 2009-04-10 Thomas Quinot <quinot@adacore.com>
5188 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5191 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5194 * xsnamest.adb: New file.
5196 * gcc-interface/Make-lang.in: New target for automated generation of
5197 snames.ads, snames.adb and snames.h
5199 2009-04-10 Tristan Gingold <gingold@adacore.com>
5201 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5202 avoid compile time warnings.
5203 Do not add gcc/config in include search list while compiling the RTS.
5204 Pragma Thread_Local_Storage is available on any target.
5206 2009-04-10 Bob Duff <duff@adacore.com>
5208 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5210 2009-04-10 Tristan Gingold <gingold@adacore.com>
5212 * init.c: Install signal handler on Darwin.
5214 2009-04-10 Robert Dewar <dewar@adacore.com>
5216 * sem_prag.adb: Minor reformatting
5218 * exp_util.adb (Make_Non_Empty_Check): New function
5219 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5220 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5222 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5224 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5226 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5228 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5229 tool prefix for AVR and PowerPC 55xx targets.
5231 2009-04-10 Robert Dewar <dewar@adacore.com>
5233 * sem_warn.adb (Within_Postcondition): New function
5234 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5236 2009-04-10 Robert Dewar <dewar@adacore.com>
5238 * sem_warn.adb: Minor reformatting
5240 * make.adb: Minor reformatting.
5242 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5244 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5245 entity and the scope is a subprogram, retrieve the Sloc of the
5246 subprogram's body rather than using the sloc of the spec, for better
5247 line-stepping behavior in gdb.
5248 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5249 controller, use the Sloc of the first declaration of the containing list
5250 rather than that of the node that triggered creation of the list
5253 2009-04-10 Vincent Celier <celier@adacore.com>
5255 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5256 to avoid gcc warning.
5258 2009-04-10 Robert Dewar <dewar@adacore.com>
5260 * g-comlin.adb: Add ??? comment
5262 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5264 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5265 unreferenced entities for a package with no visible declarations.
5267 2009-04-10 Robert Dewar <dewar@adacore.com>
5269 * exp_ch9.adb: Minor reformatting
5271 2009-04-10 Thomas Quinot <quinot@adacore.com>
5273 * sem_prag.adb: Minor reformatting
5275 2009-04-10 Vincent Celier <celier@adacore.com>
5278 (Check_Library_Attributes): For a project qualified as a library project
5279 that is not a library project, indicate in the error message which
5280 attributes are missing (Library_Dir and/or Library_Name).
5282 2009-04-10 Bob Duff <duff@adacore.com>
5284 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5285 generated nodes, because it might confuse various circuits in the FE.
5287 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5289 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5290 of pragma. It will be recopied and analyzed when used in call to
5293 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5294 initialization operations and recognize use of it in procedure calls
5297 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5298 argument, because it may have side-effects.
5300 * exp_ch2.adb: Remove obsolete comments on default functions
5302 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5304 * adaint.c (RTX section): Do for RTX the same thing as we do for
5305 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5307 2009-04-10 Robert Dewar <dewar@adacore.com>
5309 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5311 * sem_res.adb (Resolve_Call): Fix test for
5312 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5313 a non-dynamic scope).
5315 2009-04-10 Robert Dewar <dewar@adacore.com>
5317 * make.adb: Add comment.
5320 2009-04-10 Nicolas Setton <setton@adacore.com>
5322 * s-osprim-darwin.adb: New file.
5324 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5326 2009-04-10 Thomas Quinot <quinot@adacore.com>
5328 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5330 2009-04-09 Nick Clifton <nickc@redhat.com>
5332 * adadecode.h: Change copyright header to refer to version
5333 3 of the GNU General Public License with version 3.1 of the
5334 GCC Runtime Library Exception and to point readers at the
5335 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5337 * 9drpc.adb: Likewise.
5338 * a-assert.adb: Likewise.
5339 * a-astaco.adb: Likewise.
5340 * a-calari.adb: Likewise.
5341 * a-calcon.adb: Likewise.
5342 * a-calcon.ads: Likewise.
5343 * a-caldel.ads: Likewise.
5344 * a-calend-vms.adb: Likewise.
5345 * a-calend-vms.ads: Likewise.
5346 * a-calend.adb: Likewise.
5347 * a-calend.ads: Likewise.
5348 * a-calfor.adb: Likewise.
5349 * a-catizo.adb: Likewise.
5350 * a-cdlili.adb: Likewise.
5351 * a-cdlili.ads: Likewise.
5352 * a-cgaaso.adb: Likewise.
5353 * a-cgaaso.ads: Likewise.
5354 * a-cgarso.adb: Likewise.
5355 * a-cgcaso.adb: Likewise.
5356 * a-chacon.adb: Likewise.
5357 * a-chacon.ads: Likewise.
5358 * a-chahan.adb: Likewise.
5359 * a-chahan.ads: Likewise.
5360 * a-chlat9.ads: Likewise.
5361 * a-chtgke.adb: Likewise.
5362 * a-chtgke.ads: Likewise.
5363 * a-chtgop.adb: Likewise.
5364 * a-chtgop.ads: Likewise.
5365 * a-chzla1.ads: Likewise.
5366 * a-chzla9.ads: Likewise.
5367 * a-cidlli.adb: Likewise.
5368 * a-cidlli.ads: Likewise.
5369 * a-cihama.adb: Likewise.
5370 * a-cihama.ads: Likewise.
5371 * a-cihase.adb: Likewise.
5372 * a-cihase.ads: Likewise.
5373 * a-ciorma.adb: Likewise.
5374 * a-ciorma.ads: Likewise.
5375 * a-ciormu.adb: Likewise.
5376 * a-ciormu.ads: Likewise.
5377 * a-ciorse.adb: Likewise.
5378 * a-ciorse.ads: Likewise.
5379 * a-clrefi.adb: Likewise.
5380 * a-clrefi.ads: Likewise.
5381 * a-cohama.adb: Likewise.
5382 * a-cohama.ads: Likewise.
5383 * a-cohase.adb: Likewise.
5384 * a-cohase.ads: Likewise.
5385 * a-cohata.ads: Likewise.
5386 * a-coinve.adb: Likewise.
5387 * a-coinve.ads: Likewise.
5388 * a-colien.adb: Likewise.
5389 * a-colien.ads: Likewise.
5390 * a-colire.adb: Likewise.
5391 * a-colire.ads: Likewise.
5392 * a-comlin.adb: Likewise.
5393 * a-comlin.ads: Likewise.
5394 * a-convec.adb: Likewise.
5395 * a-convec.ads: Likewise.
5396 * a-coorma.adb: Likewise.
5397 * a-coorma.ads: Likewise.
5398 * a-coormu.adb: Likewise.
5399 * a-coormu.ads: Likewise.
5400 * a-coorse.adb: Likewise.
5401 * a-coorse.ads: Likewise.
5402 * a-coprnu.adb: Likewise.
5403 * a-coprnu.ads: Likewise.
5404 * a-crbltr.ads: Likewise.
5405 * a-crbtgk.adb: Likewise.
5406 * a-crbtgk.ads: Likewise.
5407 * a-crbtgo.adb: Likewise.
5408 * a-crbtgo.ads: Likewise.
5409 * a-crdlli.adb: Likewise.
5410 * a-crdlli.ads: Likewise.
5411 * a-cwila1.ads: Likewise.
5412 * a-cwila9.ads: Likewise.
5413 * a-decima.adb: Likewise.
5414 * a-decima.ads: Likewise.
5415 * a-diocst.adb: Likewise.
5416 * a-diocst.ads: Likewise.
5417 * a-direct.adb: Likewise.
5418 * a-direct.ads: Likewise.
5419 * a-direio.adb: Likewise.
5420 * a-direio.ads: Likewise.
5421 * a-dirval-mingw.adb: Likewise.
5422 * a-dirval-vms.adb: Likewise.
5423 * a-dirval.adb: Likewise.
5424 * a-dirval.ads: Likewise.
5425 * a-dynpri.adb: Likewise.
5426 * a-einuoc.adb: Likewise.
5427 * a-einuoc.ads: Likewise.
5428 * a-elchha.adb: Likewise.
5429 * a-elchha.ads: Likewise.
5430 * a-envvar.adb: Likewise.
5431 * a-excach.adb: Likewise.
5432 * a-except-2005.adb: Likewise.
5433 * a-except-2005.ads: Likewise.
5434 * a-except.adb: Likewise.
5435 * a-except.ads: Likewise.
5436 * a-excpol-abort.adb: Likewise.
5437 * a-excpol.adb: Likewise.
5438 * a-exctra.adb: Likewise.
5439 * a-exctra.ads: Likewise.
5440 * a-exetim-mingw.adb: Likewise.
5441 * a-exetim-mingw.ads: Likewise.
5442 * a-exexda.adb: Likewise.
5443 * a-exexpr-gcc.adb: Likewise.
5444 * a-exexpr.adb: Likewise.
5445 * a-exextr.adb: Likewise.
5446 * a-exstat.adb: Likewise.
5447 * a-filico.adb: Likewise.
5448 * a-filico.ads: Likewise.
5449 * a-finali.adb: Likewise.
5450 * a-finali.ads: Likewise.
5451 * a-interr.ads: Likewise.
5452 * a-intnam-aix.ads: Likewise.
5453 * a-intnam-darwin.ads: Likewise.
5454 * a-intnam-dummy.ads: Likewise.
5455 * a-intnam-freebsd.ads: Likewise.
5456 * a-intnam-hpux.ads: Likewise.
5457 * a-intnam-irix.ads: Likewise.
5458 * a-intnam-linux.ads: Likewise.
5459 * a-intnam-lynxos.ads: Likewise.
5460 * a-intnam-mingw.ads: Likewise.
5461 * a-intnam-rtems.ads: Likewise.
5462 * a-intnam-solaris.ads: Likewise.
5463 * a-intnam-tru64.ads: Likewise.
5464 * a-intnam-vms.ads: Likewise.
5465 * a-intnam-vxworks.ads: Likewise.
5466 * a-intsig.adb: Likewise.
5467 * a-intsig.ads: Likewise.
5468 * a-ngcefu.adb: Likewise.
5469 * a-ngcoar.adb: Likewise.
5470 * a-ngcoty.adb: Likewise.
5471 * a-ngcoty.ads: Likewise.
5472 * a-ngelfu.adb: Likewise.
5473 * a-ngrear.adb: Likewise.
5474 * a-ngrear.ads: Likewise.
5475 * a-nudira.adb: Likewise.
5476 * a-nudira.ads: Likewise.
5477 * a-nuflra.adb: Likewise.
5478 * a-nuflra.ads: Likewise.
5479 * a-numaux-darwin.adb: Likewise.
5480 * a-numaux-darwin.ads: Likewise.
5481 * a-numaux-libc-x86.ads: Likewise.
5482 * a-numaux-vxworks.ads: Likewise.
5483 * a-numaux-x86.adb: Likewise.
5484 * a-numaux-x86.ads: Likewise.
5485 * a-numaux.ads: Likewise.
5486 * a-rbtgso.adb: Likewise.
5487 * a-rbtgso.ads: Likewise.
5488 * a-reatim.ads: Likewise.
5489 * a-retide.adb: Likewise.
5490 * a-retide.ads: Likewise.
5491 * a-rttiev.adb: Likewise.
5492 * a-rttiev.ads: Likewise.
5493 * a-secain.adb: Likewise.
5494 * a-secain.ads: Likewise.
5495 * a-sequio.adb: Likewise.
5496 * a-sequio.ads: Likewise.
5497 * a-shcain.adb: Likewise.
5498 * a-shcain.ads: Likewise.
5499 * a-siocst.adb: Likewise.
5500 * a-siocst.ads: Likewise.
5501 * a-slcain.adb: Likewise.
5502 * a-slcain.ads: Likewise.
5503 * a-ssicst.adb: Likewise.
5504 * a-ssicst.ads: Likewise.
5505 * a-stboha.adb: Likewise.
5506 * a-stmaco.ads: Likewise.
5507 * a-storio.adb: Likewise.
5508 * a-strbou.adb: Likewise.
5509 * a-strbou.ads: Likewise.
5510 * a-stream.ads: Likewise.
5511 * a-strfix.adb: Likewise.
5512 * a-strhas.adb: Likewise.
5513 * a-strmap.adb: Likewise.
5514 * a-strmap.ads: Likewise.
5515 * a-strsea.adb: Likewise.
5516 * a-strsea.ads: Likewise.
5517 * a-strsup.adb: Likewise.
5518 * a-strsup.ads: Likewise.
5519 * a-strunb.adb: Likewise.
5520 * a-strunb.ads: Likewise.
5521 * a-ststio.adb: Likewise.
5522 * a-ststio.ads: Likewise.
5523 * a-stunau.adb: Likewise.
5524 * a-stunau.ads: Likewise.
5525 * a-stunha.adb: Likewise.
5526 * a-stwibo.adb: Likewise.
5527 * a-stwibo.ads: Likewise.
5528 * a-stwifi.adb: Likewise.
5529 * a-stwiha.adb: Likewise.
5530 * a-stwima.adb: Likewise.
5531 * a-stwima.ads: Likewise.
5532 * a-stwise.adb: Likewise.
5533 * a-stwise.ads: Likewise.
5534 * a-stwisu.adb: Likewise.
5535 * a-stwisu.ads: Likewise.
5536 * a-stwiun.adb: Likewise.
5537 * a-stwiun.ads: Likewise.
5538 * a-stzbou.adb: Likewise.
5539 * a-stzbou.ads: Likewise.
5540 * a-stzfix.adb: Likewise.
5541 * a-stzhas.adb: Likewise.
5542 * a-stzmap.adb: Likewise.
5543 * a-stzmap.ads: Likewise.
5544 * a-stzsea.adb: Likewise.
5545 * a-stzsea.ads: Likewise.
5546 * a-stzsup.adb: Likewise.
5547 * a-stzsup.ads: Likewise.
5548 * a-stzunb.adb: Likewise.
5549 * a-stzunb.ads: Likewise.
5550 * a-suteio.adb: Likewise.
5551 * a-suteio.ads: Likewise.
5552 * a-swbwha.adb: Likewise.
5553 * a-swmwco.ads: Likewise.
5554 * a-swunau.adb: Likewise.
5555 * a-swunau.ads: Likewise.
5556 * a-swuwha.adb: Likewise.
5557 * a-swuwti.adb: Likewise.
5558 * a-swuwti.ads: Likewise.
5559 * a-sytaco.adb: Likewise.
5560 * a-sytaco.ads: Likewise.
5561 * a-szbzha.adb: Likewise.
5562 * a-szmzco.ads: Likewise.
5563 * a-szunau.adb: Likewise.
5564 * a-szunau.ads: Likewise.
5565 * a-szuzha.adb: Likewise.
5566 * a-szuzti.adb: Likewise.
5567 * a-szuzti.ads: Likewise.
5568 * a-tags.adb: Likewise.
5569 * a-tags.ads: Likewise.
5570 * a-tasatt.ads: Likewise.
5571 * a-taside.adb: Likewise.
5572 * a-taside.ads: Likewise.
5573 * a-taster.adb: Likewise.
5574 * a-teioed.adb: Likewise.
5575 * a-teioed.ads: Likewise.
5576 * a-textio.adb: Likewise.
5577 * a-textio.ads: Likewise.
5578 * a-tiboio.adb: Likewise.
5579 * a-ticoau.adb: Likewise.
5580 * a-ticoau.ads: Likewise.
5581 * a-ticoio.adb: Likewise.
5582 * a-ticoio.ads: Likewise.
5583 * a-tideau.adb: Likewise.
5584 * a-tideau.ads: Likewise.
5585 * a-tideio.adb: Likewise.
5586 * a-tideio.ads: Likewise.
5587 * a-tienau.adb: Likewise.
5588 * a-tienau.ads: Likewise.
5589 * a-tienio.adb: Likewise.
5590 * a-tienio.ads: Likewise.
5591 * a-tifiio.adb: Likewise.
5592 * a-tifiio.ads: Likewise.
5593 * a-tiflau.adb: Likewise.
5594 * a-tiflau.ads: Likewise.
5595 * a-tiflio.adb: Likewise.
5596 * a-tiflio.ads: Likewise.
5597 * a-tigeau.adb: Likewise.
5598 * a-tigeau.ads: Likewise.
5599 * a-tiinau.adb: Likewise.
5600 * a-tiinau.ads: Likewise.
5601 * a-tiinio.adb: Likewise.
5602 * a-tiinio.ads: Likewise.
5603 * a-timoau.adb: Likewise.
5604 * a-timoau.ads: Likewise.
5605 * a-timoio.adb: Likewise.
5606 * a-timoio.ads: Likewise.
5607 * a-tiocst.adb: Likewise.
5608 * a-tiocst.ads: Likewise.
5609 * a-titest.adb: Likewise.
5610 * a-wichun.adb: Likewise.
5611 * a-wichun.ads: Likewise.
5612 * a-witeio.adb: Likewise.
5613 * a-witeio.ads: Likewise.
5614 * a-wtcoau.adb: Likewise.
5615 * a-wtcoau.ads: Likewise.
5616 * a-wtcoio.adb: Likewise.
5617 * a-wtcstr.adb: Likewise.
5618 * a-wtcstr.ads: Likewise.
5619 * a-wtdeau.adb: Likewise.
5620 * a-wtdeau.ads: Likewise.
5621 * a-wtdeio.adb: Likewise.
5622 * a-wtdeio.ads: Likewise.
5623 * a-wtedit.adb: Likewise.
5624 * a-wtedit.ads: Likewise.
5625 * a-wtenau.adb: Likewise.
5626 * a-wtenau.ads: Likewise.
5627 * a-wtenio.adb: Likewise.
5628 * a-wtenio.ads: Likewise.
5629 * a-wtfiio.adb: Likewise.
5630 * a-wtfiio.ads: Likewise.
5631 * a-wtflau.adb: Likewise.
5632 * a-wtflau.ads: Likewise.
5633 * a-wtflio.adb: Likewise.
5634 * a-wtflio.ads: Likewise.
5635 * a-wtgeau.adb: Likewise.
5636 * a-wtgeau.ads: Likewise.
5637 * a-wtinau.adb: Likewise.
5638 * a-wtinau.ads: Likewise.
5639 * a-wtinio.adb: Likewise.
5640 * a-wtmoau.adb: Likewise.
5641 * a-wtmoau.ads: Likewise.
5642 * a-wtmoio.adb: Likewise.
5643 * a-wtmoio.ads: Likewise.
5644 * a-wttest.adb: Likewise.
5645 * a-wwboio.adb: Likewise.
5646 * a-zchuni.adb: Likewise.
5647 * a-zchuni.ads: Likewise.
5648 * a-ztcoau.adb: Likewise.
5649 * a-ztcoau.ads: Likewise.
5650 * a-ztcoio.adb: Likewise.
5651 * a-ztcstr.adb: Likewise.
5652 * a-ztcstr.ads: Likewise.
5653 * a-ztdeau.adb: Likewise.
5654 * a-ztdeau.ads: Likewise.
5655 * a-ztdeio.adb: Likewise.
5656 * a-ztdeio.ads: Likewise.
5657 * a-ztedit.adb: Likewise.
5658 * a-ztedit.ads: Likewise.
5659 * a-ztenau.adb: Likewise.
5660 * a-ztenau.ads: Likewise.
5661 * a-ztenio.adb: Likewise.
5662 * a-ztenio.ads: Likewise.
5663 * a-ztexio.adb: Likewise.
5664 * a-ztexio.ads: Likewise.
5665 * a-ztfiio.adb: Likewise.
5666 * a-ztfiio.ads: Likewise.
5667 * a-ztflau.adb: Likewise.
5668 * a-ztflau.ads: Likewise.
5669 * a-ztflio.adb: Likewise.
5670 * a-ztflio.ads: Likewise.
5671 * a-ztgeau.adb: Likewise.
5672 * a-ztgeau.ads: Likewise.
5673 * a-ztinau.adb: Likewise.
5674 * a-ztinau.ads: Likewise.
5675 * a-ztinio.adb: Likewise.
5676 * a-ztmoau.adb: Likewise.
5677 * a-ztmoau.ads: Likewise.
5678 * a-ztmoio.adb: Likewise.
5679 * a-ztmoio.ads: Likewise.
5680 * a-zttest.adb: Likewise.
5681 * a-zzboio.adb: Likewise.
5682 * adadecode.c: Likewise.
5683 * adaint.c: Likewise.
5684 * adaint.h: Likewise.
5685 * alloc.ads: Likewise.
5687 * arit64.c: Likewise.
5688 * atree.adb: Likewise.
5689 * atree.ads: Likewise.
5690 * aux-io.c: Likewise.
5692 * casing.adb: Likewise.
5693 * casing.ads: Likewise.
5695 * csets.adb: Likewise.
5696 * csets.ads: Likewise.
5697 * cstreams.c: Likewise.
5698 * ctrl_c.c: Likewise.
5699 * debug.adb: Likewise.
5700 * debug.ads: Likewise.
5701 * dec.ads: Likewise.
5702 * einfo.adb: Likewise.
5703 * einfo.ads: Likewise.
5704 * elists.adb: Likewise.
5705 * elists.ads: Likewise.
5708 * errno.c: Likewise.
5711 * final.c: Likewise.
5712 * fname.adb: Likewise.
5713 * fname.ads: Likewise.
5714 * g-allein.ads: Likewise.
5715 * g-alleve.adb: Likewise.
5716 * g-alleve.ads: Likewise.
5717 * g-altcon.adb: Likewise.
5718 * g-altcon.ads: Likewise.
5719 * g-altive.ads: Likewise.
5720 * g-alveop.adb: Likewise.
5721 * g-alveop.ads: Likewise.
5722 * g-alvety.ads: Likewise.
5723 * g-alvevi.ads: Likewise.
5724 * g-arrspl.adb: Likewise.
5725 * g-arrspl.ads: Likewise.
5726 * g-calend.ads: Likewise.
5727 * g-comlin.adb: Likewise.
5728 * g-debpoo.adb: Likewise.
5729 * g-debpoo.ads: Likewise.
5730 * g-eacodu-vms.adb: Likewise.
5731 * g-eacodu.adb: Likewise.
5732 * g-excact.adb: Likewise.
5733 * g-excact.ads: Likewise.
5734 * g-locfil.adb: Likewise.
5735 * g-os_lib.ads: Likewise.
5736 * g-rannum.adb: Likewise.
5737 * g-rannum.ads: Likewise.
5738 * g-regist.adb: Likewise.
5739 * g-regist.ads: Likewise.
5740 * g-signal.adb: Likewise.
5741 * g-signal.ads: Likewise.
5742 * g-soccon.ads: Likewise.
5743 * g-string.adb: Likewise.
5744 * g-string.ads: Likewise.
5745 * g-strspl.ads: Likewise.
5746 * g-timsta.adb: Likewise.
5747 * g-timsta.ads: Likewise.
5748 * g-trasym-vms-alpha.adb: Likewise.
5749 * g-trasym-vms-ia64.adb: Likewise.
5750 * g-utf_32.adb: Likewise.
5751 * g-utf_32.ads: Likewise.
5752 * g-wistsp.ads: Likewise.
5753 * g-zstspl.ads: Likewise.
5755 * gnatvsn.adb: Likewise.
5756 * gnatvsn.ads: Likewise.
5757 * gsocket.h: Likewise.
5758 * hostparm.ads: Likewise.
5759 * i-c.adb: Likewise.
5760 * i-cexten.ads: Likewise.
5761 * i-cobol.adb: Likewise.
5762 * i-cobol.ads: Likewise.
5763 * i-cpoint.adb: Likewise.
5764 * i-cpoint.ads: Likewise.
5765 * i-cpp.adb: Likewise.
5766 * i-cpp.ads: Likewise.
5767 * i-cstrea-vms.adb: Likewise.
5768 * i-cstrea.adb: Likewise.
5769 * i-cstrea.ads: Likewise.
5770 * i-cstrin.adb: Likewise.
5771 * i-cstrin.ads: Likewise.
5772 * i-forbla-darwin.adb: Likewise.
5773 * i-forbla-unimplemented.ads: Likewise.
5774 * i-forbla.adb: Likewise.
5775 * i-forbla.ads: Likewise.
5776 * i-forlap.ads: Likewise.
5777 * i-fortra.adb: Likewise.
5778 * i-pacdec.adb: Likewise.
5779 * i-pacdec.ads: Likewise.
5780 * i-vxwoio.adb: Likewise.
5781 * i-vxwoio.ads: Likewise.
5782 * indepsw-aix.adb: Likewise.
5783 * indepsw-gnu.adb: Likewise.
5784 * indepsw-mingw.adb: Likewise.
5785 * indepsw.adb: Likewise.
5786 * indepsw.ads: Likewise.
5788 * initialize.c: Likewise.
5789 * interfac.ads: Likewise.
5790 * krunch.adb: Likewise.
5791 * krunch.ads: Likewise.
5792 * lib-list.adb: Likewise.
5793 * lib-sort.adb: Likewise.
5794 * lib.adb: Likewise.
5795 * lib.ads: Likewise.
5797 * math_lib.adb: Likewise.
5798 * memtrack.adb: Likewise.
5799 * mingw32.h: Likewise.
5800 * mkdir.c: Likewise.
5801 * namet-sp.adb: Likewise.
5802 * namet-sp.ads: Likewise.
5803 * namet.adb: Likewise.
5804 * namet.ads: Likewise.
5805 * nlists.adb: Likewise.
5806 * nlists.ads: Likewise.
5807 * opt.adb: Likewise.
5808 * opt.ads: Likewise.
5809 * output.adb: Likewise.
5810 * output.ads: Likewise.
5811 * raise-gcc.c: Likewise.
5812 * raise.c: Likewise.
5813 * raise.h: Likewise.
5814 * repinfo.adb: Likewise.
5815 * repinfo.ads: Likewise.
5816 * repinfo.h: Likewise.
5817 * rident.ads: Likewise.
5818 * s-addima.adb: Likewise.
5819 * s-addima.ads: Likewise.
5820 * s-addope.adb: Likewise.
5821 * s-addope.ads: Likewise.
5822 * s-arit64.adb: Likewise.
5823 * s-arit64.ads: Likewise.
5824 * s-assert.adb: Likewise.
5825 * s-assert.ads: Likewise.
5826 * s-asthan-vms-alpha.adb: Likewise.
5827 * s-asthan.adb: Likewise.
5828 * s-asthan.ads: Likewise.
5829 * s-atacco.adb: Likewise.
5830 * s-atacco.ads: Likewise.
5831 * s-auxdec-empty.adb: Likewise.
5832 * s-auxdec-empty.ads: Likewise.
5833 * s-auxdec-vms_64.ads: Likewise.
5834 * s-auxdec.adb: Likewise.
5835 * s-auxdec.ads: Likewise.
5836 * s-bitops.adb: Likewise.
5837 * s-bitops.ads: Likewise.
5838 * s-boarop.ads: Likewise.
5839 * s-carsi8.adb: Likewise.
5840 * s-carsi8.ads: Likewise.
5841 * s-carun8.adb: Likewise.
5842 * s-carun8.ads: Likewise.
5843 * s-casi16.adb: Likewise.
5844 * s-casi16.ads: Likewise.
5845 * s-casi32.adb: Likewise.
5846 * s-casi32.ads: Likewise.
5847 * s-casi64.adb: Likewise.
5848 * s-casi64.ads: Likewise.
5849 * s-casuti.ads: Likewise.
5850 * s-caun16.adb: Likewise.
5851 * s-caun16.ads: Likewise.
5852 * s-caun32.adb: Likewise.
5853 * s-caun32.ads: Likewise.
5854 * s-caun64.adb: Likewise.
5855 * s-caun64.ads: Likewise.
5856 * s-chepoo.ads: Likewise.
5857 * s-crc32.adb: Likewise.
5858 * s-crc32.ads: Likewise.
5859 * s-crtl.ads: Likewise.
5860 * s-direio.adb: Likewise.
5861 * s-direio.ads: Likewise.
5862 * s-dsaser.ads: Likewise.
5863 * s-except.adb: Likewise.
5864 * s-except.ads: Likewise.
5865 * s-exctab.adb: Likewise.
5866 * s-exctab.ads: Likewise.
5867 * s-exnint.adb: Likewise.
5868 * s-exnint.ads: Likewise.
5869 * s-exnllf.adb: Likewise.
5870 * s-exnllf.ads: Likewise.
5871 * s-exnlli.adb: Likewise.
5872 * s-exnlli.ads: Likewise.
5873 * s-expint.adb: Likewise.
5874 * s-expint.ads: Likewise.
5875 * s-explli.adb: Likewise.
5876 * s-explli.ads: Likewise.
5877 * s-expllu.adb: Likewise.
5878 * s-expllu.ads: Likewise.
5879 * s-expmod.adb: Likewise.
5880 * s-expmod.ads: Likewise.
5881 * s-expuns.adb: Likewise.
5882 * s-expuns.ads: Likewise.
5883 * s-fatflt.ads: Likewise.
5884 * s-fatgen.adb: Likewise.
5885 * s-fatgen.ads: Likewise.
5886 * s-fatlfl.ads: Likewise.
5887 * s-fatllf.ads: Likewise.
5888 * s-fatsfl.ads: Likewise.
5889 * s-ficobl.ads: Likewise.
5890 * s-fileio.adb: Likewise.
5891 * s-fileio.ads: Likewise.
5892 * s-filofl.ads: Likewise.
5893 * s-finimp.adb: Likewise.
5894 * s-finimp.ads: Likewise.
5895 * s-finroo.adb: Likewise.
5896 * s-finroo.ads: Likewise.
5897 * s-fishfl.ads: Likewise.
5898 * s-fore.adb: Likewise.
5899 * s-fore.ads: Likewise.
5900 * s-fvadfl.ads: Likewise.
5901 * s-fvaffl.ads: Likewise.
5902 * s-fvagfl.ads: Likewise.
5903 * s-gearop.adb: Likewise.
5904 * s-gearop.ads: Likewise.
5905 * s-gecobl.adb: Likewise.
5906 * s-gecobl.ads: Likewise.
5907 * s-gecola.adb: Likewise.
5908 * s-gecola.ads: Likewise.
5909 * s-gerebl.adb: Likewise.
5910 * s-gerebl.ads: Likewise.
5911 * s-gerela.adb: Likewise.
5912 * s-gerela.ads: Likewise.
5913 * s-geveop.adb: Likewise.
5914 * s-geveop.ads: Likewise.
5915 * s-gloloc.adb: Likewise.
5916 * s-gloloc.ads: Likewise.
5917 * s-hibaen.ads: Likewise.
5918 * s-imenne.adb: Likewise.
5919 * s-imenne.ads: Likewise.
5920 * s-imgbiu.adb: Likewise.
5921 * s-imgbiu.ads: Likewise.
5922 * s-imgboo.adb: Likewise.
5923 * s-imgboo.ads: Likewise.
5924 * s-imgcha.adb: Likewise.
5925 * s-imgcha.ads: Likewise.
5926 * s-imgdec.adb: Likewise.
5927 * s-imgdec.ads: Likewise.
5928 * s-imgenu.adb: Likewise.
5929 * s-imgenu.ads: Likewise.
5930 * s-imgint.adb: Likewise.
5931 * s-imgint.ads: Likewise.
5932 * s-imgllb.adb: Likewise.
5933 * s-imgllb.ads: Likewise.
5934 * s-imglld.adb: Likewise.
5935 * s-imglld.ads: Likewise.
5936 * s-imglli.adb: Likewise.
5937 * s-imglli.ads: Likewise.
5938 * s-imgllu.adb: Likewise.
5939 * s-imgllu.ads: Likewise.
5940 * s-imgllw.adb: Likewise.
5941 * s-imgllw.ads: Likewise.
5942 * s-imgrea.adb: Likewise.
5943 * s-imgrea.ads: Likewise.
5944 * s-imguns.adb: Likewise.
5945 * s-imguns.ads: Likewise.
5946 * s-imgwch.adb: Likewise.
5947 * s-imgwch.ads: Likewise.
5948 * s-imgwiu.adb: Likewise.
5949 * s-imgwiu.ads: Likewise.
5950 * s-inmaop-dummy.adb: Likewise.
5951 * s-inmaop-vms.adb: Likewise.
5952 * s-inmaop.ads: Likewise.
5953 * s-interr-hwint.adb: Likewise.
5954 * s-interr-sigaction.adb: Likewise.
5955 * s-interr-vms.adb: Likewise.
5956 * s-interr.adb: Likewise.
5957 * s-interr.ads: Likewise.
5958 * s-intman-dummy.adb: Likewise.
5959 * s-intman-mingw.adb: Likewise.
5960 * s-intman-posix.adb: Likewise.
5961 * s-intman-solaris.adb: Likewise.
5962 * s-intman-vms.adb: Likewise.
5963 * s-intman-vms.ads: Likewise.
5964 * s-intman-vxworks.adb: Likewise.
5965 * s-intman-vxworks.ads: Likewise.
5966 * s-intman.ads: Likewise.
5967 * s-io.adb: Likewise.
5968 * s-io.ads: Likewise.
5969 * s-linux-alpha.ads: Likewise.
5970 * s-linux-hppa.ads: Likewise.
5971 * s-linux.ads: Likewise.
5972 * s-maccod.ads: Likewise.
5973 * s-mantis.adb: Likewise.
5974 * s-mantis.ads: Likewise.
5975 * s-mastop-irix.adb: Likewise.
5976 * s-mastop.adb: Likewise.
5977 * s-mastop.ads: Likewise.
5978 * s-memcop.ads: Likewise.
5979 * s-memory-mingw.adb: Likewise.
5980 * s-memory.adb: Likewise.
5981 * s-memory.ads: Likewise.
5982 * s-os_lib.ads: Likewise.
5983 * s-oscons-tmplt.c: Likewise.
5984 * s-osinte-aix.adb: Likewise.
5985 * s-osinte-darwin.adb: Likewise.
5986 * s-osinte-freebsd.adb: Likewise.
5987 * s-osinte-irix.adb: Likewise.
5988 * s-osinte-lynxos-3.adb: Likewise.
5989 * s-osinte-rtems.ads: Likewise.
5990 * s-osinte-tru64.adb: Likewise.
5991 * s-osinte-vxworks-kernel.adb: Likewise.
5992 * s-osinte-vxworks.adb: Likewise.
5993 * s-osprim-mingw.adb: Likewise.
5994 * s-osprim-posix.adb: Likewise.
5995 * s-osprim-solaris.adb: Likewise.
5996 * s-osprim-unix.adb: Likewise.
5997 * s-osprim-vms.adb: Likewise.
5998 * s-osprim-vms.ads: Likewise.
5999 * s-osprim-vxworks.adb: Likewise.
6000 * s-osprim.ads: Likewise.
6001 * s-pack03.adb: Likewise.
6002 * s-pack03.ads: Likewise.
6003 * s-pack05.adb: Likewise.
6004 * s-pack05.ads: Likewise.
6005 * s-pack06.adb: Likewise.
6006 * s-pack06.ads: Likewise.
6007 * s-pack07.adb: Likewise.
6008 * s-pack07.ads: Likewise.
6009 * s-pack09.adb: Likewise.
6010 * s-pack09.ads: Likewise.
6011 * s-pack10.adb: Likewise.
6012 * s-pack10.ads: Likewise.
6013 * s-pack11.adb: Likewise.
6014 * s-pack11.ads: Likewise.
6015 * s-pack12.adb: Likewise.
6016 * s-pack12.ads: Likewise.
6017 * s-pack13.adb: Likewise.
6018 * s-pack13.ads: Likewise.
6019 * s-pack14.adb: Likewise.
6020 * s-pack14.ads: Likewise.
6021 * s-pack15.adb: Likewise.
6022 * s-pack15.ads: Likewise.
6023 * s-pack17.adb: Likewise.
6024 * s-pack17.ads: Likewise.
6025 * s-pack18.adb: Likewise.
6026 * s-pack18.ads: Likewise.
6027 * s-pack19.adb: Likewise.
6028 * s-pack19.ads: Likewise.
6029 * s-pack20.adb: Likewise.
6030 * s-pack20.ads: Likewise.
6031 * s-pack21.adb: Likewise.
6032 * s-pack21.ads: Likewise.
6033 * s-pack22.adb: Likewise.
6034 * s-pack22.ads: Likewise.
6035 * s-pack23.adb: Likewise.
6036 * s-pack23.ads: Likewise.
6037 * s-pack24.adb: Likewise.
6038 * s-pack24.ads: Likewise.
6039 * s-pack25.adb: Likewise.
6040 * s-pack25.ads: Likewise.
6041 * s-pack26.adb: Likewise.
6042 * s-pack26.ads: Likewise.
6043 * s-pack27.adb: Likewise.
6044 * s-pack27.ads: Likewise.
6045 * s-pack28.adb: Likewise.
6046 * s-pack28.ads: Likewise.
6047 * s-pack29.adb: Likewise.
6048 * s-pack29.ads: Likewise.
6049 * s-pack30.adb: Likewise.
6050 * s-pack30.ads: Likewise.
6051 * s-pack31.adb: Likewise.
6052 * s-pack31.ads: Likewise.
6053 * s-pack33.adb: Likewise.
6054 * s-pack33.ads: Likewise.
6055 * s-pack34.adb: Likewise.
6056 * s-pack34.ads: Likewise.
6057 * s-pack35.adb: Likewise.
6058 * s-pack35.ads: Likewise.
6059 * s-pack36.adb: Likewise.
6060 * s-pack36.ads: Likewise.
6061 * s-pack37.adb: Likewise.
6062 * s-pack37.ads: Likewise.
6063 * s-pack38.adb: Likewise.
6064 * s-pack38.ads: Likewise.
6065 * s-pack39.adb: Likewise.
6066 * s-pack39.ads: Likewise.
6067 * s-pack40.adb: Likewise.
6068 * s-pack40.ads: Likewise.
6069 * s-pack41.adb: Likewise.
6070 * s-pack41.ads: Likewise.
6071 * s-pack42.adb: Likewise.
6072 * s-pack42.ads: Likewise.
6073 * s-pack43.adb: Likewise.
6074 * s-pack43.ads: Likewise.
6075 * s-pack44.adb: Likewise.
6076 * s-pack44.ads: Likewise.
6077 * s-pack45.adb: Likewise.
6078 * s-pack45.ads: Likewise.
6079 * s-pack46.adb: Likewise.
6080 * s-pack46.ads: Likewise.
6081 * s-pack47.adb: Likewise.
6082 * s-pack47.ads: Likewise.
6083 * s-pack48.adb: Likewise.
6084 * s-pack48.ads: Likewise.
6085 * s-pack49.adb: Likewise.
6086 * s-pack49.ads: Likewise.
6087 * s-pack50.adb: Likewise.
6088 * s-pack50.ads: Likewise.
6089 * s-pack51.adb: Likewise.
6090 * s-pack51.ads: Likewise.
6091 * s-pack52.adb: Likewise.
6092 * s-pack52.ads: Likewise.
6093 * s-pack53.adb: Likewise.
6094 * s-pack53.ads: Likewise.
6095 * s-pack54.adb: Likewise.
6096 * s-pack54.ads: Likewise.
6097 * s-pack55.adb: Likewise.
6098 * s-pack55.ads: Likewise.
6099 * s-pack56.adb: Likewise.
6100 * s-pack56.ads: Likewise.
6101 * s-pack57.adb: Likewise.
6102 * s-pack57.ads: Likewise.
6103 * s-pack58.adb: Likewise.
6104 * s-pack58.ads: Likewise.
6105 * s-pack59.adb: Likewise.
6106 * s-pack59.ads: Likewise.
6107 * s-pack60.adb: Likewise.
6108 * s-pack60.ads: Likewise.
6109 * s-pack61.adb: Likewise.
6110 * s-pack61.ads: Likewise.
6111 * s-pack62.adb: Likewise.
6112 * s-pack62.ads: Likewise.
6113 * s-pack63.adb: Likewise.
6114 * s-pack63.ads: Likewise.
6115 * s-parame-ae653.ads: Likewise.
6116 * s-parame-hpux.ads: Likewise.
6117 * s-parame-rtems.adb: Likewise.
6118 * s-parame-vms-alpha.ads: Likewise.
6119 * s-parame-vms-ia64.ads: Likewise.
6120 * s-parame-vms-restrict.ads: Likewise.
6121 * s-parame-vxworks.adb: Likewise.
6122 * s-parame-vxworks.ads: Likewise.
6123 * s-parame.adb: Likewise.
6124 * s-parame.ads: Likewise.
6125 * s-parint.adb: Likewise.
6126 * s-parint.ads: Likewise.
6127 * s-pooglo.adb: Likewise.
6128 * s-pooglo.ads: Likewise.
6129 * s-pooloc.adb: Likewise.
6130 * s-pooloc.ads: Likewise.
6131 * s-poosiz.adb: Likewise.
6132 * s-poosiz.ads: Likewise.
6133 * s-powtab.ads: Likewise.
6134 * s-proinf-irix-athread.adb: Likewise.
6135 * s-proinf-irix-athread.ads: Likewise.
6136 * s-proinf.adb: Likewise.
6137 * s-proinf.ads: Likewise.
6138 * s-purexc.ads: Likewise.
6139 * s-rannum.adb: Likewise.
6140 * s-rannum.ads: Likewise.
6141 * s-restri.adb: Likewise.
6142 * s-restri.ads: Likewise.
6143 * s-rident.ads: Likewise.
6144 * s-rpc.adb: Likewise.
6145 * s-rpc.ads: Likewise.
6146 * s-scaval.adb: Likewise.
6147 * s-scaval.ads: Likewise.
6148 * s-secsta.adb: Likewise.
6149 * s-secsta.ads: Likewise.
6150 * s-sequio.adb: Likewise.
6151 * s-sequio.ads: Likewise.
6152 * s-shasto.adb: Likewise.
6153 * s-shasto.ads: Likewise.
6154 * s-soflin.adb: Likewise.
6155 * s-soflin.ads: Likewise.
6156 * s-solita.adb: Likewise.
6157 * s-solita.ads: Likewise.
6158 * s-sopco3.adb: Likewise.
6159 * s-sopco3.ads: Likewise.
6160 * s-sopco4.adb: Likewise.
6161 * s-sopco4.ads: Likewise.
6162 * s-sopco5.adb: Likewise.
6163 * s-sopco5.ads: Likewise.
6164 * s-stache.adb: Likewise.
6165 * s-stache.ads: Likewise.
6166 * s-stalib.adb: Likewise.
6167 * s-stalib.ads: Likewise.
6168 * s-stausa.adb: Likewise.
6169 * s-stausa.ads: Likewise.
6170 * s-stchop-limit.ads: Likewise.
6171 * s-stchop-rtems.adb: Likewise.
6172 * s-stchop-vxworks.adb: Likewise.
6173 * s-stchop.adb: Likewise.
6174 * s-stchop.ads: Likewise.
6175 * s-stoele.adb: Likewise.
6176 * s-stoele.ads: Likewise.
6177 * s-stopoo.adb: Likewise.
6178 * s-stopoo.ads: Likewise.
6179 * s-stratt.adb: Likewise.
6180 * s-stratt.ads: Likewise.
6181 * s-strcom.adb: Likewise.
6182 * s-strcom.ads: Likewise.
6183 * s-string.adb: Likewise.
6184 * s-string.ads: Likewise.
6185 * s-strops.adb: Likewise.
6186 * s-strops.ads: Likewise.
6187 * s-strxdr.adb: Likewise.
6188 * s-ststop.adb: Likewise.
6189 * s-ststop.ads: Likewise.
6190 * s-taasde.adb: Likewise.
6191 * s-taasde.ads: Likewise.
6192 * s-tadeca.adb: Likewise.
6193 * s-tadeca.ads: Likewise.
6194 * s-tadert.adb: Likewise.
6195 * s-tadert.ads: Likewise.
6196 * s-taenca.adb: Likewise.
6197 * s-taenca.ads: Likewise.
6198 * s-taprob.ads: Likewise.
6199 * s-taprop-dummy.adb: Likewise.
6200 * s-taprop-hpux-dce.adb: Likewise.
6201 * s-taprop-irix.adb: Likewise.
6202 * s-taprop-linux.adb: Likewise.
6203 * s-taprop-lynxos.adb: Likewise.
6204 * s-taprop-mingw.adb: Likewise.
6205 * s-taprop-posix.adb: Likewise.
6206 * s-taprop-solaris.adb: Likewise.
6207 * s-taprop-tru64.adb: Likewise.
6208 * s-taprop-vms.adb: Likewise.
6209 * s-taprop-vxworks.adb: Likewise.
6210 * s-taprop.ads: Likewise.
6211 * s-tarest.adb: Likewise.
6212 * s-tarest.ads: Likewise.
6213 * s-tasdeb.adb: Likewise.
6214 * s-tasdeb.ads: Likewise.
6215 * s-tasinf-irix.ads: Likewise.
6216 * s-tasinf-linux.adb: Likewise.
6217 * s-tasinf-linux.ads: Likewise.
6218 * s-tasinf-mingw.adb: Likewise.
6219 * s-tasinf-mingw.ads: Likewise.
6220 * s-tasinf-solaris.adb: Likewise.
6221 * s-tasinf-solaris.ads: Likewise.
6222 * s-tasinf-tru64.ads: Likewise.
6223 * s-tasinf.adb: Likewise.
6224 * s-tasinf.ads: Likewise.
6225 * s-tasini.adb: Likewise.
6226 * s-tasini.ads: Likewise.
6227 * s-taskin.adb: Likewise.
6228 * s-taskin.ads: Likewise.
6229 * s-taspri-dummy.ads: Likewise.
6230 * s-taspri-hpux-dce.ads: Likewise.
6231 * s-taspri-mingw.ads: Likewise.
6232 * s-taspri-solaris.ads: Likewise.
6233 * s-taspri-tru64.ads: Likewise.
6234 * s-taspri-vms.ads: Likewise.
6235 * s-taspri-vxworks.ads: Likewise.
6236 * s-tasque.adb: Likewise.
6237 * s-tasque.ads: Likewise.
6238 * s-tasren.adb: Likewise.
6239 * s-tasren.ads: Likewise.
6240 * s-tasres.ads: Likewise.
6241 * s-tassta.adb: Likewise.
6242 * s-tassta.ads: Likewise.
6243 * s-tasuti.adb: Likewise.
6244 * s-tasuti.ads: Likewise.
6245 * s-tfsetr-default.adb: Likewise.
6246 * s-tfsetr-vxworks.adb: Likewise.
6247 * s-tpinop.adb: Likewise.
6248 * s-tpinop.ads: Likewise.
6249 * s-tpoben.adb: Likewise.
6250 * s-tpoben.ads: Likewise.
6251 * s-tpobop.adb: Likewise.
6252 * s-tpobop.ads: Likewise.
6253 * s-tpopde-vms.adb: Likewise.
6254 * s-tpopde-vms.ads: Likewise.
6255 * s-tpopsp-lynxos.adb: Likewise.
6256 * s-tpopsp-posix-foreign.adb: Likewise.
6257 * s-tpopsp-posix.adb: Likewise.
6258 * s-tpopsp-solaris.adb: Likewise.
6259 * s-tpopsp-vxworks.adb: Likewise.
6260 * s-tporft.adb: Likewise.
6261 * s-tposen.adb: Likewise.
6262 * s-tposen.ads: Likewise.
6263 * s-traceb.adb: Likewise.
6264 * s-traceb.ads: Likewise.
6265 * s-traces-default.adb: Likewise.
6266 * s-traces.adb: Likewise.
6267 * s-traces.ads: Likewise.
6268 * s-traent-vms.adb: Likewise.
6269 * s-traent-vms.ads: Likewise.
6270 * s-traent.adb: Likewise.
6271 * s-traent.ads: Likewise.
6272 * s-trafor-default.adb: Likewise.
6273 * s-trafor-default.ads: Likewise.
6274 * s-tratas-default.adb: Likewise.
6275 * s-tratas.adb: Likewise.
6276 * s-tratas.ads: Likewise.
6277 * s-unstyp.ads: Likewise.
6278 * s-utf_32.adb: Likewise.
6279 * s-utf_32.ads: Likewise.
6280 * s-vaflop-vms-alpha.adb: Likewise.
6281 * s-vaflop.adb: Likewise.
6282 * s-vaflop.ads: Likewise.
6283 * s-valboo.adb: Likewise.
6284 * s-valboo.ads: Likewise.
6285 * s-valcha.adb: Likewise.
6286 * s-valcha.ads: Likewise.
6287 * s-valdec.adb: Likewise.
6288 * s-valdec.ads: Likewise.
6289 * s-valenu.adb: Likewise.
6290 * s-valenu.ads: Likewise.
6291 * s-valint.adb: Likewise.
6292 * s-valint.ads: Likewise.
6293 * s-vallld.adb: Likewise.
6294 * s-vallld.ads: Likewise.
6295 * s-vallli.adb: Likewise.
6296 * s-vallli.ads: Likewise.
6297 * s-valllu.adb: Likewise.
6298 * s-valllu.ads: Likewise.
6299 * s-valrea.adb: Likewise.
6300 * s-valrea.ads: Likewise.
6301 * s-valuns.adb: Likewise.
6302 * s-valuns.ads: Likewise.
6303 * s-valuti.adb: Likewise.
6304 * s-valuti.ads: Likewise.
6305 * s-valwch.adb: Likewise.
6306 * s-valwch.ads: Likewise.
6307 * s-veboop.adb: Likewise.
6308 * s-veboop.ads: Likewise.
6309 * s-vector.ads: Likewise.
6310 * s-vercon.adb: Likewise.
6311 * s-vercon.ads: Likewise.
6312 * s-vmexta.adb: Likewise.
6313 * s-vmexta.ads: Likewise.
6314 * s-vxwext-kernel.ads: Likewise.
6315 * s-vxwext-rtp.adb: Likewise.
6316 * s-vxwext-rtp.ads: Likewise.
6317 * s-vxwext.ads: Likewise.
6318 * s-vxwork-arm.ads: Likewise.
6319 * s-vxwork-m68k.ads: Likewise.
6320 * s-vxwork-mips.ads: Likewise.
6321 * s-vxwork-ppc.ads: Likewise.
6322 * s-vxwork-sparcv9.ads: Likewise.
6323 * s-vxwork-x86.ads: Likewise.
6324 * s-wchcnv.adb: Likewise.
6325 * s-wchcnv.ads: Likewise.
6326 * s-wchcon.adb: Likewise.
6327 * s-wchcon.ads: Likewise.
6328 * s-wchjis.adb: Likewise.
6329 * s-wchjis.ads: Likewise.
6330 * s-wchstw.adb: Likewise.
6331 * s-wchstw.ads: Likewise.
6332 * s-wchwts.adb: Likewise.
6333 * s-wchwts.ads: Likewise.
6334 * s-widboo.adb: Likewise.
6335 * s-widboo.ads: Likewise.
6336 * s-widcha.adb: Likewise.
6337 * s-widcha.ads: Likewise.
6338 * s-widenu.adb: Likewise.
6339 * s-widenu.ads: Likewise.
6340 * s-widlli.adb: Likewise.
6341 * s-widlli.ads: Likewise.
6342 * s-widllu.adb: Likewise.
6343 * s-widllu.ads: Likewise.
6344 * s-widwch.adb: Likewise.
6345 * s-widwch.ads: Likewise.
6346 * s-win32.ads: Likewise.
6347 * s-winext.ads: Likewise.
6348 * s-wwdcha.adb: Likewise.
6349 * s-wwdcha.ads: Likewise.
6350 * s-wwdenu.adb: Likewise.
6351 * s-wwdenu.ads: Likewise.
6352 * s-wwdwch.adb: Likewise.
6353 * s-wwdwch.ads: Likewise.
6354 * scans.adb: Likewise.
6355 * scans.ads: Likewise.
6356 * seh_init.c: Likewise.
6357 * sfn_scan.adb: Likewise.
6358 * sinfo.adb: Likewise.
6359 * sinfo.ads: Likewise.
6360 * sinput.adb: Likewise.
6361 * sinput.ads: Likewise.
6362 * snames.adb: Likewise.
6363 * snames.ads: Likewise.
6364 * socket.c: Likewise.
6365 * stand.adb: Likewise.
6366 * stand.ads: Likewise.
6367 * stringt.adb: Likewise.
6368 * stringt.ads: Likewise.
6369 * sysdep.c: Likewise.
6370 * system-aix.ads: Likewise.
6371 * system-darwin-ppc.ads: Likewise.
6372 * system-darwin-x86.ads: Likewise.
6373 * system-darwin-x86_64.ads: Likewise.
6374 * system-freebsd-x86.ads: Likewise.
6375 * system-hpux-ia64.ads: Likewise.
6376 * system-hpux.ads: Likewise.
6377 * system-irix-n32.ads: Likewise.
6378 * system-irix-n64.ads: Likewise.
6379 * system-irix-o32.ads: Likewise.
6380 * system-linux-alpha.ads: Likewise.
6381 * system-linux-hppa.ads: Likewise.
6382 * system-linux-ia64.ads: Likewise.
6383 * system-linux-mips.ads: Likewise.
6384 * system-linux-mipsel.ads: Likewise.
6385 * system-linux-ppc.ads: Likewise.
6386 * system-linux-ppc64.ads: Likewise.
6387 * system-linux-s390.ads: Likewise.
6388 * system-linux-s390x.ads: Likewise.
6389 * system-linux-sh4.ads: Likewise.
6390 * system-linux-sparc.ads: Likewise.
6391 * system-linux-sparcv9.ads: Likewise.
6392 * system-linux-x86.ads: Likewise.
6393 * system-linux-x86_64.ads: Likewise.
6394 * system-lynxos-ppc.ads: Likewise.
6395 * system-lynxos-x86.ads: Likewise.
6396 * system-mingw-x86_64.ads: Likewise.
6397 * system-mingw.ads: Likewise.
6398 * system-rtems.ads: Likewise.
6399 * system-solaris-sparc.ads: Likewise.
6400 * system-solaris-sparcv9.ads: Likewise.
6401 * system-solaris-x86.ads: Likewise.
6402 * system-solaris-x86_64.ads: Likewise.
6403 * system-tru64.ads: Likewise.
6404 * system-vms-ia64.ads: Likewise.
6405 * system-vms-zcx.ads: Likewise.
6406 * system-vms.ads: Likewise.
6407 * system-vms_64.ads: Likewise.
6408 * system-vxworks-arm.ads: Likewise.
6409 * system-vxworks-m68k.ads: Likewise.
6410 * system-vxworks-mips.ads: Likewise.
6411 * system-vxworks-ppc.ads: Likewise.
6412 * system-vxworks-sparcv9.ads: Likewise.
6413 * system-vxworks-x86.ads: Likewise.
6414 * system.ads: Likewise.
6415 * table.adb: Likewise.
6416 * table.ads: Likewise.
6417 * targext.c: Likewise.
6418 * targparm.ads: Likewise.
6419 * tree_in.adb: Likewise.
6420 * tree_in.ads: Likewise.
6421 * tree_io.adb: Likewise.
6422 * tree_io.ads: Likewise.
6423 * types.adb: Likewise.
6424 * types.ads: Likewise.
6425 * uintp.adb: Likewise.
6426 * uintp.ads: Likewise.
6427 * uname.adb: Likewise.
6428 * uname.ads: Likewise.
6429 * urealp.adb: Likewise.
6430 * urealp.ads: Likewise.
6431 * vx_stack_info.c: Likewise.
6432 * widechar.adb: Likewise.
6433 * widechar.ads: Likewise.
6434 * exp_attr.adb: Change copyright header to refer to version
6435 3 of the GNU General Public License and to point readers at the
6436 COPYING3 file and the FSF's license web page.
6437 * sem.adb: Likewise.
6438 * sem_attr.ads: Likewise.
6439 * freeze.adb: Likewise.
6440 * freeze.ads: Likewise.
6441 * errout.ads: Likewise.
6442 * erroutc.adb: Likewise.
6443 * exp_ch11.ads: Likewise.
6445 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6447 * config-lang.in: Change copyright header to refer to version
6448 3 of the GNU General Public License and to point readers at the
6449 COPYING3 file and the FSF's license web page.
6450 * gcc-interface/trans.c: Likewise.
6451 * gnathtml.pl: Likewise.
6452 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6453 * gcc-interface/gigi.h: Likewise.
6454 * gcc-interface/misc.c: Likewise.
6455 * gcc-interface/targtyps.c: Likewise.
6457 2009-04-09 Nicolas Setton <setton@adacore.com>
6459 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6461 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6464 2009-04-09 Bob Duff <duff@adacore.com>
6466 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6467 internally-generated nodes related to select statements to avoid
6468 confusing the debugger.
6470 2009-04-09 Pascal Obry <obry@adacore.com>
6472 * make.adb: Ensure that all linker arguments are duplicated.
6474 2009-04-09 Robert Dewar <dewar@adacore.com>
6476 * sem_ch5.adb: Minor reformatting
6478 2009-04-09 Vincent Celier <celier@adacore.com>
6481 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6482 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6483 New qualifier /LXDEBUG=nnn for -gnatDnnn
6487 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6490 2009-04-09 Nicolas Setton <setton@adacore.com>
6492 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6493 to match layout of siginfo_t in sys/signal.h.
6495 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6497 2009-04-09 Thomas Quinot <quinot@adacore.com>
6499 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6501 2009-04-09 Nicolas Setton <setton@adacore.com>
6503 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6504 Add generation of Darwin-specific constants needed when binding to the
6507 2009-04-09 Robert Dewar <dewar@adacore.com>
6510 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6511 when no invalid values exist, Avoid duplicate read of atomic variable.
6513 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6514 (Standard_Unsigned): Set Is_Known_Valid
6516 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6517 subtype declaration if no constraint.
6518 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6519 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6521 2009-04-09 Robert Dewar <dewar@adacore.com>
6523 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6524 switch.ads: for numeric switches, an optional equal sign is always
6527 2009-04-09 Vincent Celier <celier@adacore.com>
6529 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6530 the case of file names is not significant.
6532 2009-04-09 Vincent Celier <celier@adacore.com>
6534 * errout.adb: Remove dependency on package Style
6536 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6539 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6542 * errutil.adb, par.adb: Import Stylesw
6544 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6546 * opt.ads: Fix typos.
6548 2009-04-09 Robert Dewar <dewar@adacore.com>
6550 * einfo.adb: Minor reformatting
6552 2009-04-09 Robert Dewar <dewar@adacore.com>
6554 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6557 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6559 2009-04-09 Robert Dewar <dewar@adacore.com>
6561 * g-comver.adb: Minor reformatting.
6563 2009-04-09 Thomas Quinot <quinot@adacore.com>
6565 * lib-load.ads (Load_Unit): Update documentation.
6567 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6569 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6570 named in a with_clause, retain the with_clause to preserve a
6571 limited_with indication.
6573 2009-04-09 Robert Dewar <dewar@adacore.com>
6575 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6576 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6577 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6578 possible to replace an OR of two separate tests.
6580 2009-04-09 Robert Dewar <dewar@adacore.com>
6582 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6585 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6586 warning status as well.
6588 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6590 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6593 * bindusg.adb, usage.adb: Update line for -gnatm switch
6595 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6598 2009-04-09 Robert Dewar <dewar@adacore.com>
6600 * sem_ch10.adb: Minor reformatting.
6602 2009-04-09 Bob Duff <duff@adacore.com>
6604 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6605 Set Sloc of generated nodes for calls to Undefer_Aborts and
6606 Save_Occurrence to No_Location, so the debugger ignores them and
6607 therefore does not jump back and forth when single stepping.
6609 2009-04-09 Robert Dewar <dewar@adacore.com>
6611 * switch-b.adb: Minor reformatting.
6613 2009-04-09 Robert Dewar <dewar@adacore.com>
6615 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6616 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6617 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6618 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6619 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6620 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6621 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6622 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6623 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6624 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6625 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6627 2009-04-09 Robert Dewar <dewar@adacore.com>
6629 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6631 * atree.h: Add Elist26
6633 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6636 2009-04-09 Javier Miranda <miranda@adacore.com>
6638 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6639 retrieve from the Dispatch_Table_Wrappers list the external name.
6640 Addition of documentation.
6641 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6642 used to export secondary dispatch tables (in the previous version of
6643 the frontend only primary dispatch tables were exported). Addition of
6645 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6646 dispatch table of a given tagged type.
6647 (Make_Tags): Modified to import secondary dispatch tables.
6649 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6650 (Constant_Redeclaration): Code cleanup.
6652 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6653 Dispatch_Table_Wrappers. Update documentation.
6655 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6656 Renamed to Dispatch_Table_Wrappers.
6658 * sem_util.adb (Collect_Interface_Components): Improve handling of
6661 * atree.ads (Elist26, Set_Elist26): New subprograms
6663 * atree.adb (Elist26, Set_Elist26): New subprograms
6665 2009-04-09 Javier Miranda <miranda@adacore.com>
6667 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6668 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6671 2009-04-09 Robert Dewar <dewar@adacore.com>
6673 * s-direio.adb: Minor reformatting
6675 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6677 2009-04-09 Robert Dewar <dewar@adacore.com>
6679 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6681 2009-04-09 Pascal Obry <obry@adacore.com>
6683 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6684 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6685 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6686 a-filico.ads: Add some missing overriding keywords.
6688 2009-04-09 Pascal Obry <obry@adacore.com>
6690 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6691 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6692 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6695 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6697 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6698 missing overriding indicator if the new declaration is not seen as
6701 2009-04-09 Thomas Quinot <quinot@adacore.com>
6703 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6704 overflows in computation of bounds.
6706 2009-04-09 Pascal Obry <obry@adacore.com>
6708 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6711 2009-04-09 Robert Dewar <dewar@adacore.com>
6713 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6714 restriction No_Streams
6716 * gnat_rm.texi: Clarify No_Streams restriction
6718 * g-socket.adb: Minor reformatting.
6720 2009-04-09 Thomas Quinot <quinot@adacore.com>
6722 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6724 2009-04-09 Geert Bosch <bosch@adacore.com>
6726 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6727 (Set_Result): Likewise.
6728 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6729 conversion, as required by RM 4.6(31).
6731 2009-04-08 Robert Dewar <dewar@adacore.com>
6733 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6736 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6739 2009-04-08 Robert Dewar <dewar@adacore.com>
6741 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6742 No_Local_Allocators restriction preventing local instantiation.
6744 2009-04-08 Thomas Quinot <quinot@adacore.com>
6746 * sem_eval.adb: Minor comment fix
6748 2009-04-08 Thomas Quinot <quinot@adacore.com>
6750 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6751 New limited controlled type used to automate the initialization and
6752 finalization of the sockets implementation.
6753 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6755 2009-04-08 Vincent Celier <celier@adacore.com>
6757 * prj-attr.adb: New read-only project-level attribute Project_Dir
6759 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6760 read-only attribute of the same name.
6761 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6762 (Recursive_Process): Ditto
6764 * snames.adb: Add new standard name Project_Dir
6766 * snames.ads: Add new standard name Project_Dir
6768 2009-04-08 Thomas Quinot <quinot@adacore.com>
6770 * checks.adb: Minor reformatting
6772 2009-04-08 Vincent Celier <celier@adacore.com>
6774 * vms_data.ads: Add documentation for new style keyword
6775 OVERRIDING_INDICATORS
6777 2009-04-08 Robert Dewar <dewar@adacore.com>
6779 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6780 spec is in the current unit.
6782 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6784 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6787 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6789 2009-04-08 Vincent Celier <celier@adacore.com>
6791 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6793 2009-04-08 Thomas Quinot <quinot@adacore.com>
6795 * checks.ads: Minor reformatting
6797 2009-04-08 Robert Dewar <dewar@adacore.com>
6799 * gnat_rm.texi: Update documentation of pragma Obsolescent
6801 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6802 be omitted, and allow Entity parameter to be omitted.
6804 2009-04-08 Thomas Quinot <quinot@adacore.com>
6806 * exp_util.adb: Minor comment fix
6808 2009-04-08 Robert Dewar <dewar@adacore.com>
6810 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6812 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6813 argument with no identifier following one that has an identifier. Was
6814 missed in some cases.
6816 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6818 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6820 * snames.adb: Add Name_Policy
6822 * snames.ads: Add Name_Policy
6824 2009-04-08 Robert Dewar <dewar@adacore.com>
6826 * gnat_rm.texi: Minor reformatting
6828 * par-ch2.adb: Minor reformatting
6830 2009-04-08 Robert Dewar <dewar@adacore.com>
6832 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6834 2009-04-08 Robert Dewar <dewar@adacore.com>
6836 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6837 properly in the presence of Remote_Types or Remote_Call_Interface.
6839 * sem_util.adb: Add comment.
6841 2009-04-08 Robert Dewar <dewar@adacore.com>
6843 * ug_words: Add /ASSUME_VALID for -gnatB
6845 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6847 * sem_cat.adb: Add clarifying commment
6849 * a-direio.ads (Bytes): Make sure value is non-zero
6851 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6853 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6854 that does not come from source, check for a rewritten function call in
6855 prefixed notation before other forms of rewriting.
6857 2009-04-08 Robert Dewar <dewar@adacore.com>
6859 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6860 these are now obsolescent units used only for bootrapping with an
6863 2009-04-08 Robert Dewar <dewar@adacore.com>
6865 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6867 * sem_ch3.adb: Minor comment updates
6869 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6871 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6872 that come from source.
6874 2009-04-08 Tristan Gingold <gingold@adacore.com>
6876 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6877 * gcc-interface/decl.c (prepend_attributes): New case
6878 Pragma_Thread_Local_Storage.
6879 * gcc-interface/utils.c (process_attributes): New case
6880 ATTR_THREAD_LOCAL_STORAGE.
6882 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6884 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6885 by the back-end if it contains a call to a subprogram without a
6886 previous spec that is declared in the same unit.
6888 * errout.ads: Update comments on uses of dirs
6890 2009-04-08 Robert Dewar <dewar@adacore.com>
6892 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6894 2009-04-08 Tristan Gingold <gingold@adacore.com>
6896 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6898 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6900 2009-04-08 Vincent Celier <celier@adacore.com>
6903 (Add_Source): Add the mapping of the unit name to source file name in
6904 the Unit_Sources_HT hash table, if the unit name is not null.
6906 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6908 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6909 (Project_Tree_Data): New component Unit_Sources_HT
6911 2009-04-08 Thomas Quinot <quinot@adacore.com>
6913 * sem_ch8.adb: Minor reformatting.
6914 Minor code reorganization.
6916 2009-04-08 Robert Dewar <dewar@adacore.com>
6918 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6919 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6920 pragma Thread_Local_Storage, setting new flag
6921 Has_Pragma_Thread_Local_Storage in corresponding entities.
6923 2009-04-08 Emmanuel Briot <briot@adacore.com>
6925 * prj.ads: Update comment on switches file
6927 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6929 2009-04-08 Robert Dewar <dewar@adacore.com>
6931 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6933 2009-04-08 Thomas Quinot <quinot@adacore.com>
6935 * ali-util.adb: Minor comment fix
6937 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6939 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6940 appears in a context clause, and the enclosing package is mentioned in
6941 a limited_with_clause.
6942 (Use_One_Type): Reject clause if type is still incomplete.
6944 2009-04-08 Emmanuel Briot <briot@adacore.com>
6946 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
6947 avoid copies of Source_Data variables when possible, since these
6948 involve calls to memcpy() which are done too many times.
6950 2009-04-08 Robert Dewar <dewar@adacore.com>
6952 * exp_ch4.adb (Expand_Concatenate): Clean up code
6954 2009-04-07 Thomas Quinot <quinot@adacore.com>
6956 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
6957 type for the case of concatenating a constrained array indexed by an
6960 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6962 * sem_ch6.adb (Check_Conformance): when checking conformance of an
6963 operation that overrides an abstract operation inherited from an
6964 interface, return False if only one of the controlling formals is an
6967 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6969 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
6970 mandated by AI05-105.
6972 2009-04-07 Vincent Celier <celier@adacore.com>
6974 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
6976 2009-04-07 Thomas Quinot <quinot@adacore.com>
6978 * usage.adb: Minor fix in usage message.
6980 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
6981 match declaration; the correct subtype is Node_Id, not Entity_Id,
6982 because the expected node kind is an identifier, not a defining
6985 * switch-c.adb: Minor reformatting.
6987 * uintp.adb: Minor reformatting.
6989 2009-04-07 Robert Dewar <dewar@adacore.com>
6991 * exp_ch13.adb: Minor reformatting
6993 2009-04-07 Robert Dewar <dewar@adacore.com>
6995 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
6996 against missing parent.
6998 2009-04-07 Thomas Quinot <quinot@adacore.com>
7000 * xoscons.adb: Minor reformatting
7002 2009-04-07 Robert Dewar <dewar@adacore.com>
7004 * rtsfind.ads: Remove obsolete string concatenation entries
7006 2009-04-07 Robert Dewar <dewar@adacore.com>
7008 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7010 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7012 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7015 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7017 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7018 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7019 is of a scalar or string type then suppress the setting of the
7020 expression to Empty.
7022 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7023 initialization for the cases of scalar and string objects when
7024 Init_Or_Norm_Scalars is True.
7026 2009-04-07 Bob Duff <duff@adacore.com>
7028 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7030 2009-04-07 Bob Duff <duff@adacore.com>
7032 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7033 Form parameter of Text_Translation=No allows binary mode for Text_IO
7036 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7038 2009-04-07 Javier Miranda <miranda@adacore.com>
7040 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7041 processing the bounds for bit packed arrays or VM target machines.
7043 2009-04-07 Thomas Quinot <quinot@adacore.com>
7045 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7046 anonymous access instead).
7047 (Get_Socket_From_Set): Fix incorrectly reverted formals
7048 Last and Socket to match the underlying C routine.
7050 * g-socket.adb, g-socket.ads
7051 (Get): Use named parameter associations instead of positional ones in
7052 call go Get_Socket_From_Set, since this routine has two formals of the
7054 (Image): New procedure.
7056 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7057 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7058 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7059 for type of Arg formal.
7061 * sem_warn.adb: Minor reformatting
7063 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7065 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7066 over record components.
7068 2009-04-07 Nicolas Roche <roche@adacore.com>
7071 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7072 has disappeared between VxWorks 6.4 and VxWorks 6.5
7073 In RTP mode use time.h instead of times.h
7075 2009-04-07 Robert Dewar <dewar@adacore.com>
7077 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7079 2009-04-07 Kevin Pouget <pouget@adacore.com>
7081 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7082 expanded code for constrained types.
7084 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7086 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7087 AI05-105: in an object renaming declaration, anonymousness is a name
7090 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7092 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7094 * g-comlin.adb (Expansion): Fix old regression: also return directory
7095 names when matching.
7097 2009-04-07 Robert Dewar <dewar@adacore.com>
7100 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7101 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7102 been rewritten to handle all types.
7103 (Expand_Concatenate_Other): Remove
7105 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7107 * lib-xref.adb (Generate_Reference): A default subprogram in an
7108 instance appears within the tree for the instance, but generates an
7109 implicit reference in the ALI.
7111 2009-04-07 Javier Miranda <miranda@adacore.com>
7113 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7114 derived type that has discriminants, propagate the list of interfaces
7115 to the corresponding new base type. In addition, propagate also
7116 attribute Limited_Present (found working in this patch).
7118 2009-04-07 Robert Dewar <dewar@adacore.com>
7120 * exp_ch4.adb: Rewrite concatenation expansion.
7122 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7124 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7125 relevant to packages.
7127 2009-04-07 Robert Dewar <dewar@adacore.com>
7129 * sem_attr.adb: Minor reformatting
7131 * sem_ch6.adb: Minor reformatting
7133 2009-04-07 Tristan Gingold <gingold@adacore.com>
7135 * socket.c: Add more protections against S_resolvLib_ macros.
7137 2009-04-07 Thomas Quinot <quinot@adacore.com>
7139 * sem_attr.adb: Minor reformatting
7141 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7143 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7144 Is_Overriding_Alias to handle properly types that inherit two homonym
7145 operations that have distinct dispatch table entries.
7147 2009-04-07 Emmanuel Briot <briot@adacore.com>
7149 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7150 looking for the end of a parenthesis group
7152 2009-04-07 Tristan Gingold <gingold@adacore.com>
7154 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7156 * socket.c Don't use resolvLib_ macros if not defined.
7158 2009-04-07 Robert Dewar <dewar@adacore.com>
7160 * g-socket.adb: Minor reformatting.
7162 * g-socthi-mingw.adb: Minor reformatting
7164 * g-sothco.ads: Minor reformatting
7167 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7168 inline instead of relying on external library routines.
7170 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7171 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7174 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7177 (Eval_Attribute): for attributes of array objects that are not strings,
7178 attributes are not static if nominal subtype of object is unconstrained.
7180 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7182 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7183 operations for a type T in an instance do not override each other,
7184 when T is derived from a formal private type, the corresponding
7185 operations inherited by a type derived from T outside
7186 of the instance do not override each other either.
7188 2009-04-07 Robert Dewar <dewar@adacore.com>
7190 (Osint.Fail): Change calling sequence to have one string arg
7191 (Make.Make_Failed): Same change
7192 All callers are adjusted to use concatenation
7194 2009-04-07 Robert Dewar <dewar@adacore.com>
7196 * exp_ch4.adb: Fix documentation typo
7198 2009-04-07 Robert Dewar <dewar@adacore.com>
7200 * tbuild.ads: Minor reformatting
7202 2009-04-07 Javier Miranda <miranda@adacore.com>
7204 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7205 when compiling under ZFP runtime.
7207 2009-04-07 Robert Dewar <dewar@adacore.com>
7209 * g-comlin.adb: Minor reformatting
7211 2009-04-07 Thomas Quinot <quinot@adacore.com>
7213 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7214 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7215 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7216 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7218 2009-04-07 Robert Dewar <dewar@adacore.com>
7220 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7222 * opt.ads (Sprint_Line_Limit): New parameter
7224 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7226 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7228 * usage.adb: Output information for -gnatGnn -gnatDnn
7230 2009-04-07 Robert Dewar <dewar@adacore.com>
7232 * make.adb: Minor reformatting
7234 2009-04-07 Robert Dewar <dewar@adacore.com>
7236 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7238 2009-04-07 Robert Dewar <dewar@adacore.com>
7240 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7242 2009-04-07 Robert Dewar <dewar@adacore.com>
7245 Remove Assume_Valid parameter from In_Subrange_Of calls
7248 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7249 (Is_In_Range): Remove incorrect use of Assume_Valid
7250 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7253 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7254 (Is_In_Range): Documentation cleanup
7255 (Is_Out_Of_Range): Documentation cleanup
7258 Add documentation for Assume_No_Invalid_Values pragma
7260 * sem_ch12.adb: Minor reformatting
7262 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7264 * sem_prag.adb: Improve error message.
7266 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7267 LF/CR no longer recognized as line terminator
7269 * switch.ads: Minor documentation improvement
7271 * vms_data.ads: Minor reformatting
7273 2009-04-07 Robert Dewar <dewar@adacore.com>
7275 * checks.adb (Determine_Range): Add Assume_Valid parameter
7277 * checks.ads (Determine_Range): Add Assume_Valid parameter
7279 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7280 Is_Null_Loop to suppress warnings in a loop body.
7283 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7286 (Expand_N_Loop_Statement): Delete loop known not to execute
7289 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7290 fully enables the proper handling of invalid values.
7293 New calling sequence for Is_In_Range
7296 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7297 in determining if a loop range is null.
7300 (Is_In_Range): Add Assume_Valid parameter
7301 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7302 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7303 also to do more accurate and complete range analysis, catching more
7307 (Is_In_Range): Add Assume_Valid parameter
7308 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7311 New calling sequence for Is_In_Range
7314 (Suppress_Loop_Warnings): New flag
7317 (Is_Null_Loop): Update documentation
7318 (Suppress_Loop_Warnings): New flag
7320 * gnat_ugn.texi: Document -gnatB switch
7322 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7324 * gnatvsn.ads: Bump version number.
7326 2009-04-07 Thomas Quinot <quinot@adacore.com>
7328 * exp_ch3.adb: Minor rewording (comments)
7330 2009-04-07 Robert Dewar <dewar@adacore.com>
7332 * exp_disp.adb: Minor reformatting
7334 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7336 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7338 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7340 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7342 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7343 Do not convert the result. Remove obsolete comment.
7345 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7347 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7349 (Subprogram_Body_to_gnu): Fix pasto.
7351 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7353 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7354 (void_type_decl_node): Remove.
7355 (init_gigi_decls): Likewise.
7356 (gnat_install_builtins): Declare.
7357 (record_builtin_type): Likewise.
7358 (create_type_stub_decl): Likewise.
7359 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7360 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7362 <E_Array_Subtype>: Use the index types, not only their name, in the
7363 record giving the names of the bounds, if any.
7364 For a packed array type, make it artificial only if the base type
7365 was artificial as well. Remove redundant statement.
7366 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7368 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7369 (rest_of_type_decl_compilation_no_defer): Likewise.
7370 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7371 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7372 and use create_type_stub_decl to build it.
7373 (gnat_pushdecl): Rewrite condition.
7374 (gnat_install_builtins): Remove bogus declaration.
7375 (record_builtin_type): New function.
7376 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7378 (create_type_stub_decl): New function.
7379 (create_type_decl): Assert that the type is not dummy. If the type
7380 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7381 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7382 (build_vms_descriptor): Likewise.
7383 (init_gigi_decls): Delete and move bulk of code to...
7384 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7385 (emit_range_check): Add gnat_node parameter.
7386 (emit_index_check): Likewise.
7387 (emit_check): Likewise.
7388 (build_unary_op_trapv): Likewise.
7389 (build_binary_op_trapv): Likewise.
7390 (convert_with_check): Likewise.
7391 (Attribute_to_gnu): Adjust calls for above changes.
7392 (call_to_gnu): Likewise.
7393 (gnat_to_gnu): Likewise.
7394 (assoc_to_constructor): Likewise.
7395 (pos_to_constructor): Likewise.
7396 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7397 (process_type): Do not create TYPE_DECL for dummy types.
7399 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7401 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7402 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7403 * gcc-interface/utils.c: Fix comments.
7405 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7407 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7409 (gnat_to_gnu_type): Move around.
7410 (get_unpadded_type): Likewise.
7411 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7414 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7416 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7417 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7418 (call_to_gnu): Invoke it instead of manually checking.
7420 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7422 * gcc-interface/utils.c (finish_record_type): Force structural equality
7423 checks if the record type is discriminated.
7425 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7427 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7428 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7429 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7430 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7431 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7432 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7433 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7435 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7437 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7438 of TREE_CONSTANT_OVERFLOW.
7440 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7442 PR rtl-optimization/323
7443 * gcc-interface/misc.c (gnat_post_options): Set
7444 flag_excess_precision_cmdline. Give an error for
7445 -fexcess-precision=standard for processors where the option is
7448 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7451 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7454 2009-03-11 Olivier Hainque <hainque@adacore.com>
7456 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7457 checks processing, remove unintended TREE_TYPE walk on index type.
7459 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7462 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7463 call make_packable_type on fat pointer types.
7464 <E_Array_Subtype>: Likewise.
7465 <E_Record_Subtype>: Call make_packable_type on all record types
7466 except for fat pointer types.
7467 (make_packable_type): Likewise.
7468 (gnat_to_gnu_field): Likewise.
7470 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7472 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7473 EH_MECHANISM change made on 2007-12-06.
7475 2009-02-26 Andreas Schwab <schwab@suse.de>
7478 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7479 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7480 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7482 (target_cpu_default): Substitute.
7484 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7487 * a-teioed.adb (Expand): Fix Result overflow.
7489 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7491 * gcc-interface/Makefile.in: Fix multilib handling for
7494 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7496 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7498 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7500 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7502 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7504 * gcc-interface/deftarg.c: Remove.
7506 2009-02-10 Olivier Hainque <hainque@adacore.com>
7507 Eric Botcazou <ebotcazou@adacore.com>
7509 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7510 (copy_alias_set): Rename into...
7511 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7512 underlying array of unconstrained arrays for the new type as well.
7513 If the old and new alias sets don't conflict, make one a subset of
7514 the other as per the OP parameter.
7515 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7516 <E_Record_Type>: Do not copy the alias set for derived types.
7517 For all types, make the alias set of derived types a superset of
7518 that of their parent type.
7519 (make_aligning_type): Adjust calls to copy_alias_set.
7520 (make_packable_type): Likewise.
7521 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7522 Check for alias set conflict instead of strict equality to issue the
7525 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7527 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7528 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7529 (copy_alias_set): Assert that arrays have the same aliasing settings.
7530 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7532 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7534 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7535 Set TYPE_NONALIASED_COMPONENT on the array type.
7537 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7539 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7541 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7543 * gcc-interface/Makefile.in: Fix multilib handling for
7546 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7548 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7549 only useless conversions around renamed objects.
7551 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7553 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7554 the _Tag field before any discriminants in the field list.
7555 (components_to_record): Remove obsolete comment.
7559 Copyright (C) 2009 Free Software Foundation, Inc.
7561 Copying and distribution of this file, with or without modification,
7562 are permitted in any medium without royalty provided the copyright
7563 notice and this notice are preserved.