1 2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
3 * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
5 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
7 * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
8 the type of the left operand if it pads a self-referential type when
9 the right operand is a constructor.
11 * gcc-interface/lang-specs.h: Fix copyright date.
13 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
15 * gcc-interface/decl.c: Include tree-inline.h.
16 (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
17 * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
18 * gcc-interface/utils2.c: Include tree-inline.
19 (known_alignment) <CALL_EXPR>: Likewise.
21 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
23 * raise-gcc.c: Include dwarf2.h conditionally.
25 2009-06-29 Tom Tromey <tromey@redhat.com>
27 * raise-gcc.c: Include elf/dwarf2.h.
29 2009-06-27 Laurent GUERBY <laurent@guerby.net>
31 * tb-gcc.c (trace_callback): Add casts to silence warning.
33 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
35 * tb-gcc.c: Fix copyright notice.
37 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
39 * init.c (__gnat_set_globals): Add prototype.
40 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
41 (__gnat_sals_init_using_constructors): Likewise.
42 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
43 (get_block_jmpbuf_decl): Likewise.
44 (gnat_poplevel): Likewise.
45 (merge_sizes): Rename local variable.
46 (copy_type): Likewise.
47 (build_vms_descriptor32): Likewise.
48 (build_vms_descriptor): Likewise.
49 (convert_vms_descriptor64): Likewise.
50 (convert_vms_descriptor32): Likewise.
51 (convert_to_fat_pointer): Likewise.
52 (maybe_unconstrained_array): Likewise.
53 (def_fn_type): Use promoted type with va_arg.
54 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
55 (substitute_in_type): Rename local variable.
56 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
58 2009-06-26 Laurent GUERBY <laurent@guerby.net>
60 * tb-gcc.c (trace_callback): Use char* instead of void*.
61 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
62 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
63 (Attribute_to_gnu): Adjust for above change.
64 (Subprogram_Body_to_gnu): Likewise.
65 * gcc-interface/utils.c (merge_sizes): Rename local variable.
66 (copy_type): Likewise.
67 (build_vms_descriptor32): Likewise.
68 (build_vms_descriptor): Likewise.
69 (convert_vms_descriptor64): Likewise.
70 (convert_vms_descriptor32): Likewise.
71 (convert_to_fat_pointer): Likewise.
72 (maybe_unconstrained_array): Likewise.
73 * gcc-interface/decl.c (substitute_in_type): Likewise.
75 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
77 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
78 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
79 of the upper bound of the index types.
81 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
83 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
84 out common predicate. Use the maximum to compute the upper bound of
85 the index type only when it is not wider than sizetype. Perform the
86 comparison in the index type for the generic expression. Use real
87 precision to decide whether to generate special types for debugging
90 2009-06-26 Matthew Gingell <gingell@adacore.com>
92 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
94 2009-06-26 Vincent Celier <celier@adacore.com>
96 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
99 2009-06-26 Robert Dewar <dewar@adacore.com>
101 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
103 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
105 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
106 correct arguments to create_field_decl. Remove redundant iteration.
107 Rewrite computation of the maximum size.
108 <E_Array_Subtype>: Reorder and simplify handling of special cases.
109 Rewrite computation of the maximum size. Use consistent naming.
110 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
111 comparison order for consistency. Use generic integer node to
112 build the operator and fold the result.
114 2009-06-25 Vincent Celier <celier@adacore.com>
116 * vms_data.ads: Minor comment change
118 2009-06-25 Gary Dismukes <dismukes@adacore.com>
120 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
121 assignment statement to targeting a caller-provided object when the
122 result type is an interface type.
124 * exp_ch6.adb (Expand_Call): Remove redundant test of
125 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
126 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
128 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
129 to OK_For_Limited_Init.
131 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
132 condition so that True is returned for all limited interfaces, not
133 just synchronized ones. Ignore components of an interface type when
134 checking for limited components (such a component can be a parent
137 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
138 (OK_For_Limited_Init): Add type parameter.
140 * sem_ch3.adb (Check_Initialization): Add type in call to
142 (OK_For_Limited_Init): Add new type param in call to
143 OK_For_Limited_Init_In_05.
144 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
145 nonlimited type when the context type is a limited interface. Add type
148 * sem_ch4.adb (Analyze_Allocator): Add type in call to
151 * sem_ch6.adb (Check_Limited_Return): Add type in call to
154 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
156 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
158 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
159 class-wide interface, get the base type before applying Etype, in order
160 to account for class-wide subtypes.
162 2009-06-25 Emmanuel Briot <briot@adacore.com>
164 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
165 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
166 between gnatmake and gprbuild.
167 (Naming_Data): Removed, no longer used
168 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
169 needed locally in one subprogram, no need to store forever in the
171 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
173 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
174 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
175 Spec_Suffix_Id_Of): removed, no longer used.
177 2009-06-25 Javier Miranda <miranda@adacore.com>
179 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
180 types on qualified expression in calls to imported C++ constructors.
182 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
183 imported C++ constructors.
185 2009-06-25 Sergey Rybin <rybin@adacore.com>
187 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
189 2009-06-25 Vincent Celier <celier@adacore.com>
191 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
192 provided, on Windows change all '/' to '\'.
194 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
195 used. Minor comment changes
197 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
198 Remove_Forbidden_File_Name.
200 2009-06-25 Quentin Ochem <ochem@adacore.com>
202 * prj.ads (Unit_Index): Now general access type.
204 2009-06-25 Pascal Obry <obry@adacore.com>
206 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
208 2009-06-25 Emmanuel Briot <briot@adacore.com>
210 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
211 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
212 computed efficiently from the other fields.
213 (Object_To_Global_Archive): New subprogram
214 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
215 (Override_Kind): Fix handling of separates in Ada.
216 (Create_Mapping_File): Remove duplicate code
217 (Naming_Data.Implementation_Exception, Specification_Exception):
218 field removed, since never used.
219 (Naming_Data.Specs, .Bodies): field removed, since this is only
220 used while processing the project and is not needed once the tree
221 is in memory. This brings Naming_Data and Lang_Naming_Data
222 closer (same content now, but different use still).
224 2009-06-25 Pascal Obry <obry@adacore.com>
226 * sem_ch4.adb: Minor reformatting.
228 * a-strsea.adb: Fix confusion between 'Length and 'Last.
230 2009-06-25 Ed Schonberg <schonberg@adacore.com>
232 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
233 Unchecked_Access): If the context is an interface type, and the prefix
234 is of the corresponding class-wide type, do not insert a conversion
235 because the pointer displacement has already taken place, and we must
236 retain the class-wide type in a dispatching context.
238 2009-06-25 Emmanuel Briot <briot@adacore.com>
240 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
241 the previous source file.
242 (Create_Mapping): Iterate on sources rather than on units.
244 2009-06-25 Emmanuel Briot <briot@adacore.com>
246 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
247 prj-env.adb, prj-env.ads (Slash): removed, no longer used
248 (Source_Data): no longer use Path.Name to point to a locally removed
249 file. Instead we use the field Locally_Removed which is clearer
251 2009-06-25 Arnaud Charlet <charlet@adacore.com>
253 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
255 * sem_maps.adb, sem_maps.ads: Removed, not used.
257 2009-06-25 Ed Falis <falis@adacore.com>
259 * s-vxwext-rtp.ads: Add missing declaration
261 2009-06-25 Matthew Gingell <gingell@adacore.com>
263 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
264 speed up unmapped case.
266 2009-06-25 Vincent Celier <celier@adacore.com>
268 * prj-nmsc.adb (Check): Change error message for illegal abstract
271 2009-06-25 Robert Dewar <dewar@adacore.com>
273 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
275 2009-06-25 Emmanuel Briot <briot@adacore.com>
277 * fmap.ads: Add documentation on mapping files
279 2009-06-25 Robert Dewar <dewar@adacore.com>
281 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
284 2009-06-24 Robert Dewar <dewar@adacore.com>
286 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
288 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
292 2009-06-24 Ed Schonberg <schonberg@adacore.com>
294 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
295 present when checking whether a call may be interpreted as an indexing
296 of the result of a call.
298 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
299 body for a null procedure on the freeze actions for the procedure, so
300 that it will be analyzed at the proper place without premature freezing
303 * sem_ch3.adb (Check_Completion): Code cleanup.
304 Do not diagnose a null procedure without a body, if previous errors
305 have disabled expansion.
307 2009-06-24 Doug Rupp <rupp@adacore.com>
309 * init.c [VMS] Resignal C$_SIGKILL
311 2009-06-24 Ed Falis <falis@adacore.com>
313 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
314 Define ERROR in body for VxWorks 6 kernel
316 2009-06-24 Pascal Obry <obry@adacore.com>
318 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
319 in [Send/Receive]_Socket.
321 2009-06-24 Emmanuel Briot <briot@adacore.com>
323 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
324 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
325 to several subprograms.
326 (Source_Data.Other_Part): Removed, since can be computed from the
328 (Other_Part): New subprogram.
330 2009-06-24 Emmanuel Briot <briot@adacore.com>
332 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
333 the full base name of the file when the suffix doesn't start with a '.'.
335 2009-06-24 Vincent Celier <celier@adacore.com>
337 * prj-nmsc.adb (Check): A project declared abstract is legal if no
338 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
341 2009-06-24 Robert Dewar <dewar@adacore.com>
343 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
344 prj-env.adb: Minor reformatting
346 2009-06-24 Ed Falis <falis@adacore.com>
348 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
349 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
350 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
351 support for VxWorks SMP.
353 * gcc-interface/Make-lang.in: Update dependencies
355 2009-06-24 Emmanuel Briot <briot@adacore.com>
357 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
358 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
360 (Source_Data.Lang_Kind): Removed, since it duplicates information
361 already available through Language.Config.
362 (Source_Data.Compile): Removed, since information is already available
363 through the language.
364 (Is_Compilable): New subprogram.
365 (Source_Data.Dependency): Removed, since already available through
367 (Source_Data.Object_Exist, Object_Linked): Removed since available
368 through the language already.
369 (Unit_Data.File_Names): Is now also set in multi_language mode, to
370 bring the two modes closer in the resulting data structures.
371 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
372 just the name that would point into a hash table.
373 (Get_Language_From_Name): New subprogram.
375 2009-06-24 Javier Miranda <miranda@adacore.com>
377 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
378 visible through limited-with context clauses. In addition, avoid an
379 extra tag check that is not required when the class-wide
380 designated types of the operand and target types are
382 (Tagged_Membership): Handle entities from the limited view.
384 2009-06-24 Emmanuel Briot <briot@adacore.com>
386 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
387 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
388 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
389 different vocabularies for similar concepts (Impl/Body_Part and
391 (Unit_Data): now points directly to a Source_Id, rather than duplicating
392 some of the information in File_Name_Data. This also saves a bit of
393 memory. However, since we are now using a pointer we need to test
394 for null explicitly in several places of the code
396 2009-06-24 Javier Miranda <miranda@adacore.com>
398 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
399 from processing the type conversion when the node is
400 replaced by an N_Raise_Program_Error node.
402 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
404 * sem_ch6.adb (Designates_From_With_Type): New routine.
405 (Process_Formals): Since anonymous access types are no longer flagged
406 as from with types, traverse the designated type to determine whether
407 it is coming from a limited view.
409 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
410 (Full_Designated_Type): Use Available_View to extract the non-limited /
413 2009-06-24 Robert Dewar <dewar@adacore.com>
415 * exp_ch6.adb: Minor reformatting
417 * layout.adb: Minor reformatting
419 * make.adb: Minor reformatting
421 2009-06-24 Thomas Quinot <quinot@adacore.com>
423 * sem_ch10.adb: Minor code reorganization.
425 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
427 * ttypes.ads: Minor editing.
429 2009-06-24 Robert Dewar <dewar@adacore.com>
431 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
432 in deciding to do call-by-copy code.
434 2009-06-24 Vincent Celier <celier@adacore.com>
436 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
437 check if an externally built library file is more current than the
440 2009-06-23 Olivier Hainque <hainque@adacore.com>
442 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
443 c-common.c and populate in gnat_internal_attribute_table.
445 2009-06-23 Ed Schonberg <schonberg@adacore.com>
447 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
448 Available_View only when designated type of an anonymous access type
451 2009-06-23 Robert Dewar <dewar@adacore.com>
453 * sem_ch10.adb: Minor reformatting
455 * ali.ads: Mino reformatting.
457 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
458 turning off inlining if ASIS mode active).
460 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
461 This belongs in gnat1drv.adb after switches are scanned.
463 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
465 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
466 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
467 when dealing with class-wide types. Detect a legal shadow entity and
468 retrieve its non-limited view.
470 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
471 subprogram to top package level from Intall_Limited_Withed_Unit.
472 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
473 Add check which prevents the installation of a limited view if the
474 non-limited view is already visible through a with clause.
475 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
476 legal shadow entity which may occur in subprogram formals of anonymous
479 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
481 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
482 From_With_Type from the designated type to the generated anonymous
483 access type. Remove associated comment.
485 * sem_res.adb Add with and use clauses for Sem_Ch10.
486 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
487 non-limited view. Since the shadow entity may replace a regular
488 incomplete type, return the available full view.
490 2009-06-23 Ed Schonberg <schonberg@adacore.com>
492 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
493 incomplete type declarations. Previous code was potentially quadratic
494 in the number of visible declarations in any package appearing in a
497 2009-06-23 Robert Dewar <dewar@adacore.com>
499 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
500 xref_lib.adb: Minor reformatting
502 2009-06-23 Robert Dewar <dewar@adacore.com>
504 * a-stzhas.adb: Provide dummy body to avoid build problems with old
505 versions which did have a body for this unit.
507 2009-06-23 Vincent Celier <celier@adacore.com>
509 * prj-attr.adb: Attribute names Initial_Required_Switches and
510 Final_Required_Switches changed to Leading_Required_Switches and
511 Trailing_Required_Switches.
513 * prj-nmsc.adb (Process_Compiler): Attribute names
514 Initial_Required_Switches and Final_Required_Switches changed to
515 Leading_Required_Switches and Trailing_Required_Switches.
517 * prj.ads (Language_Config): Component Initial_Required_Switches and
518 Final_Required_Switches changed to Leading_Required_Switches and
519 Trailing_Required_Switches.
521 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
522 Final_Required_Switches; add standard names Leading_Required_Switches
523 and Trailing_Required_Switches.
525 2009-06-23 Thomas Quinot <quinot@adacore.com>
527 * prj-conf.adb: Minor reformatting
529 * xref_lib.adb: Minor cleanup
531 2009-06-23 Emmanuel Briot <briot@adacore.com>
533 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
534 prj-conf.ads (Check_Configuration): New parameter
535 Compiler_Driver_Mandatory.
537 2009-06-23 Ed Schonberg <schonberg@adacore.com>
539 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
540 context of the current unit has an inline pragma, the instance is not
541 rewritten as the declaration of the package wrapper. Handle both
542 possibilities when retrieving the visible subprogram that renames the
543 instantiation itself.
545 2009-06-23 Javier Miranda <miranda@adacore.com>
547 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
548 designated types referencing entities from the limited view.
550 2009-06-23 Robert Dewar <dewar@adacore.com>
552 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
554 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
557 * prj-conf.ads: Minor reformatting
559 * prj-conf.adb: Minor reformatting
561 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
563 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
564 to correspond to the log format that gnatmem now expects.
566 2009-06-23 Vincent Celier <celier@adacore.com>
568 * prj-attr.adb: New attributes Initial_Required_Switches,
569 Final_Required_Switches and Object_File_Switches
571 * prj-nmsc.adb (Process_Compiler): Process new attributes
572 Name_Final_Required_Switches, Name_Initial_Required_Switches and
573 Name_Object_File_Switches.
575 * prj.ads (Language_Config): New component
576 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
577 Compiler_Final_Required_Switches and Object_File_Switches.
579 * snames.ads-tmpl: New standard names Initial_Required_Switches,
580 Final_Required_Switches and Object_File_Switches
582 2009-06-23 Pascal Obry <obry@adacore.com>
584 * s-strhas.adb, s-strhas.ads: Minor reformatting.
586 2009-06-23 Ed Schonberg <schonberg@adacore.com>
588 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
589 not indicate that the enclosing unit needs a body.
591 2009-06-23 Emmanuel Briot <briot@adacore.com>
593 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
595 2009-06-23 Ed Schonberg <schonberg@adacore.com>
597 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
598 primitive equality include it with its source name even if the
599 operation is currently invisible, to make sure that the corresponding
600 slot in the dispatch table is reserved for the internal equality
601 subsequently generated during expansion.
603 2009-06-23 Matthew Gingell <gingell@adacore.com>
605 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
607 2009-06-22 Jose Ruiz <ruiz@adacore.com>
609 * sysdep.c (__gnat_localtime_tzoff for RTX):
610 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
611 GetTimeZoneInformation instead.
613 2009-06-22 Robert Dewar <dewar@adacore.com>
615 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
617 2009-06-22 Ed Schonberg <schonberg@adacore.com>
619 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
620 instantiations declared in a previous generic package body.
622 2009-06-22 Robert Dewar <dewar@adacore.com>
624 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
625 restriction No_Direct_Boolean_Operators.
627 2009-06-22 Thomas Quinot <quinot@adacore.com>
629 * bindusg.adb: Minor fixes to gnatbind usage message
631 * sem_eval.adb: Minor reformatting
633 2009-06-22 Javier Miranda <miranda@adacore.com>
635 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
636 freezing point the check on the use of abstract types in object
637 declarations. Done to allow the declaration of C++ imported variables
638 or constants whose type corresponds with an imported C++ classes for
639 which the constructor is not imported.
641 2009-06-22 Thomas Quinot <quinot@adacore.com>
643 * sem_ch6.adb: Minor reformatting
645 2009-06-22 Ed Schonberg <schonberg@adacore.com>
647 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
648 component is constrained with an expression rather than with a
649 discriminant of the enclosing type, use that expression when building
650 the call to default-initialize the component, when the call is part of
651 an aggregate with box initialization.
653 2009-06-22 Ed Schonberg <schonberg@adacore.com>
655 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
656 unconditional rather than a style check, because a formal name out of
659 2009-06-22 Vincent Celier <celier@adacore.com>
661 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
662 creating a directory automatically.
664 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
666 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
667 untagged derived type, add a hidden component for every constrained
668 discriminant of the parent type to keep record layout consistent.
670 2009-06-22 Thomas Quinot <quinot@adacore.com>
672 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
675 2009-06-22 Matthew Gingell <gingell@adacore.com>
677 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
678 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
679 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
680 a-swuwha.adb: New unit System.String_Hash.
681 Refactor redundant cut and pasted hash functions with instances of a
682 new generic hash function.
683 Implement a new string hashing algorithm which appears in testing to
684 be move effective than to previous approach.
686 2009-06-22 Ed Falis <falis@adacore.com>
688 * sysdep.c: remove include for nfsLib.h and an NFS specific error
689 message for VxWorks 653 vThreads: not supported by the OS.
691 * gsocket.h: disable sockets for VxWorks 653 vThreads.
693 2009-06-22 Robert Dewar <dewar@adacore.com>
695 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
697 2009-06-22 Robert Dewar <dewar@adacore.com>
699 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
702 * freeze.adb: Minor comment updates
704 * s-valrea.adb (Bad_Based_Value): New procedure
705 (Scan_Real): Raise exceptions with messages
707 2009-06-22 Matthew Gingell <gingell@adacore.com>
709 * adaint.h: Complete previous change.
711 2009-06-22 Thomas Quinot <quinot@adacore.com>
713 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
715 2009-06-22 Ed Schonberg <schonberg@adacore.com>
717 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
718 enabled, emit warning when a non-controlling argument of the overriding
719 operation appears out of place vis-a-vis of the formal of the
720 overridden operation.
722 2009-06-22 Vincent Celier <celier@adacore.com>
724 * gnatcmd.adb (Check_Files): Close temporary files after all file names
725 have been written into it.
727 2009-06-22 Matthew Gingell <gingell@adacore.com>
729 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
732 2009-06-22 Thomas Quinot <quinot@adacore.com>
734 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
735 view of the root type is visible at the point of the call.
737 2009-06-22 Pat Rogers <rogers@adacore.com>
739 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
741 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
743 * freeze.adb: Add comments.
745 2009-06-21 Thomas Quinot <quinot@adacore.com>
747 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
748 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
749 Factor out code to new subprogram...
750 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
751 for a default initialized variable.
752 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
753 entity that has an associated freeze node.
754 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
755 If there is an init call for the object, defer it to the object freeze
757 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
758 name clash with new subprogram introduced in Exp_Util.
760 2009-06-21 Robert Dewar <dewar@adacore.com>
762 * einfo.ads: Minor reformatting
764 2009-06-21 Ed Falis <falis@adacore.com>
766 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
768 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
770 * einfo.ads: Update comments.
772 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
774 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
775 where the controlling formal is of private class-wide type whose
776 completion is a synchronized type can be converted into direct calls.
778 2009-06-21 Vincent Celier <celier@adacore.com>
780 * gnatcmd.adb (Check_Files): When all sources of the project are to be
781 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
782 of sources using -files=, so that the distinction can be made by the
783 tool of a call with no source (to display the usage) from a call with
784 a project file that contains no source.
786 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
788 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
789 case of VM convention arrays.
791 2009-06-20 Robert Dewar <dewar@adacore.com>
793 * a-nudira.adb: Minor reformatting
795 2009-06-20 Ed Schonberg <schonberg@adacore.com>
797 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
798 expressions (possibly from a parent type) indicate that the scope of
799 the new itypes is the initialization procedure being built.
801 2009-06-20 Robert Dewar <dewar@adacore.com>
803 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
804 Needs_64, and now computed without anomolies for some dynamic types.
806 2009-06-20 Thomas Quinot <quinot@adacore.com>
808 * sem_prag.adb: Minor reformatting
810 * exp_disp.ads: Minor reformatting
812 2009-06-20 Ed Schonberg <schonberg@adacore.com>
814 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
815 function call is a legal expression to initialize a limited object.
817 * exp_ch3.adb: Rename various freeze operations that perform expansion
818 actions, to prevent confusion with subprograms in the freeze package.
820 2009-06-20 Ed Schonberg <schonberg@adacore.com>
822 * sem.adb (Walk_Library_Units): Check instantiations first.
824 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
825 private primitive if it is a function with a controlling result that is
826 a type extension with progenitors.
828 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
829 a primitive operation of a synchronized tagged type that has a
832 2009-06-20 Thomas Quinot <quinot@adacore.com>
834 * einfo.ads: Fix typo.
836 2009-06-20 Ed Falis <falis@adacore.com>
838 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
840 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
842 * gcc-interface/trans.c (emit_check): Do not wrap up the result
844 (protect_multiple_eval): Always protect complex expressions.
846 2009-06-19 Emmanuel Briot <briot@adacore.com>
848 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
849 make sure we always return a name ending with a path separator.
851 2009-06-19 Javier Miranda <miranda@adacore.com>
853 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
854 Save and restore the visibility of the parent when installed.
856 2009-06-19 Jose Ruiz <ruiz@adacore.com>
858 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
859 by Common which contains all these fields.
861 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
862 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
863 Remove code duplication in this package by means of calling the
864 equivalent code in s-taprob.
866 2009-06-19 Robert Dewar <dewar@adacore.com>
868 * a-einuoc.ads: Minor reformatting
870 2009-06-19 Ed Falis <falis@adacore.com>
872 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
873 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
875 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
877 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
879 2009-06-19 Robert Dewar <dewar@adacore.com>
881 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
884 * checks.adb (Determine_Range): Move the test for generic types later.
886 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
888 (Eval_Relational_Op): Fold more cases including string compares
890 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
893 2009-06-19 Robert Dewar <dewar@adacore.com>
895 * sem_type.ads, sem_ch12.adb: Minor reformatting
897 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
899 2009-06-19 Ed Schonberg <schonberg@adacore.com>
901 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
902 primitive operation of a rivate extension whose controlling argument
905 * sem.adb (Walk_Library_Units): exclude generic package declarations
908 2009-06-19 Thomas Quinot <quinot@adacore.com>
910 * i-vxwoio.ads: Add comments
912 2009-06-19 Thomas Quinot <quinot@adacore.com>
914 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
915 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
916 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
917 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
918 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
919 Thin_Common.Socket_Ioctl.
920 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
922 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
923 argument after the file descriptor and request code.
925 2009-06-19 Robert Dewar <dewar@adacore.com>
927 * checks.adb: Minor reformatting
929 2009-06-19 Jose Ruiz <ruiz@adacore.com>
931 * env.c (__gnat_environ): RTX does not support this functionality.
933 2009-06-19 Ed Schonberg <schonberg@adacore.com>
935 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
936 traverse, to account for front-end inlining and instantiations in a
937 spec or in the main unit.
939 2009-06-19 Robert Dewar <dewar@adacore.com>
941 * checks.adb (Determine_Range): Do not attempt to get range of generic
944 2009-06-19 Sergey Rybin <rybin@adacore.com>
946 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
947 gnatmetric option for generating the schema file for gnatmetric XML
948 output. Add corresponding VMS qualifier.
950 2009-06-19 Robert Dewar <dewar@adacore.com>
952 * g-cgi.adb: Minor reformatting
954 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
956 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
957 signal code for SIGFPE and raise Program_Error for SIGILL.
959 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
961 2009-06-19 Ed Schonberg <schonberg@adacore.com>
963 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
964 generic package if there is a visibility candidate that is declared in
967 2009-06-18 Olivier Hainque <hainque@adacore.com>
969 * system-aix64.ads: New file.
970 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
971 64bit system.ads for ppc64 multilib variants.
973 2009-06-16 Robert Dewar <dewar@adacore.com>
974 Olivier Hainque <hainque@adacore.com>
976 Relax constraints on Machine_Attribute argument types:
977 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
979 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
980 * gcc-interface/decl.c (prepend_attributes): Accept static
981 expressions of any type as attribute arguments, not only string
983 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
984 the relaxation of the restriction on the Info argument type.
986 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
988 * gcc-interface/utils.c (record_builtin_type): Pass location
989 argument to build_decl.
990 (create_type_stub_decl): Same.
991 (create_type_decl): Same.
992 (create_var_decl_1): Same.
993 (create_field_decl): Same.
994 (create_param_decl): Same.
995 (create_label_decl): Same.
996 (create_subprog_decl): Same.
997 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
998 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
999 argument to create_artificial_label.
1000 (Loop_Statement_to_gnu): Same.
1001 (Subprogram_Body_to_gnu): Same.
1002 (gnat_gimplify_stmt): Same.
1004 2009-06-11 Richard Henderson <rth@redhat.com>
1006 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
1009 2009-06-11 Ed Schonberg <schonberg@adacore.com>
1011 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
1012 accessibiliy check on access_to_subprogram in the context of an
1013 anonymous access that is not an access parameter.
1015 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
1017 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
1019 2009-06-11 Quentin Ochem <ochem@adacore.com>
1021 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
1022 comments for message handled by GPS.
1024 2009-06-11 Matthew Gingell <gingell@adacore.com>
1026 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1029 2009-06-11 Pascal Obry <obry@adacore.com>
1031 * g-cgi.ads: Fix comment typo.
1033 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1035 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1037 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1038 a reference to the original type for the type of the field of the
1040 (maybe_pad_type): Likewise.
1042 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1043 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1044 Pass correctly typed arguments to create_field_decl.
1045 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1046 case of contrained discriminants as well. Use the padded base type
1047 in the other case as well. Rename temporary variable. Tweak test.
1048 Factor common access pattern. Set GNU_SIZE only once.
1050 2009-06-09 Olivier Hainque <hainque@adacore.com>
1052 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1053 helper for build_call_alloc_dealloc with arguments to be interpreted
1054 identically. Process the case where a GNAT_PROC to call is provided.
1055 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1056 and return an allocator for DATA_SIZE bytes aimed at containing a
1057 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1058 DATA_TYPE alignments greater than what the latter offers.
1059 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1060 release a DATA_TYPE object designated by DATA_PTR using the
1061 __gnat_free entry point.
1062 (build_call_alloc_dealloc): Expect object data type instead of naked
1063 alignment constraint. Use the new helpers.
1064 (build_allocator): Remove special processing for the super-aligned
1065 case, now handled by build_call_alloc_dealloc. Pass data
1066 type instead of the former alignment argument, as expected by the new
1068 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1070 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1071 Remove special processing for the super-aligned case, now handled
1072 by build_call_alloc_dealloc. Pass data type instead of the former
1073 alignment argument, as expected by the new interface.
1075 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1077 * lib-writ.adb (flag_compare_debug): Import.
1078 (Write_ALI): Skip during -fcompare-debug-second.
1080 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1082 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1083 adjusting the discriminant nodes in an extension, use the full view
1084 of the parent subtype if it is of a private kind.
1086 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1088 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1089 _Parent field, if any, to the record before adding the other fields.
1090 <E_Record_Subtype>: Put the _Controller field before the other fields
1091 except for the _Tag or _Parent fields.
1092 (components_to_record): Likewise. Retrieve the _Parent field from the
1095 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1097 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1098 remove unused parameter and simplify.
1099 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1100 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1101 as context for all discriminants. Fix formatting nits.
1102 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1103 before Discriminant_Constraint. Adjust for above renaming. Do not
1104 set GNU_TYPE more than once.
1105 (elaborate_entity): Test Has_Discriminants on the entity and use
1106 Implementation_Base_Type.
1107 (components_to_record): Rename component_list to gnat_component_list.
1108 Retrieve the _Parent field from the list. Fix nits in comments.
1109 Clarify logic in loop. Pass correct arguments to create_field_decl.
1111 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1113 * gcc-interface/Make-lang.in: Fix formatting.
1115 2009-06-01 Olivier Hainque <hainque@adacore.com>
1116 Eric Botcazou <ebotcazou@adacore.com>
1118 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1119 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1120 on the result if at least one of the input fields couldn't be output
1121 as a static constant any more.
1123 2009-06-01 Olivier Hainque <hainque@adacore.com>
1124 Eric Botcazou <ebotcazou@adacore.com>
1126 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1127 out code. Use initializer_constant_valid_for_bitfield_p and
1128 CONSTRUCTOR_BITFIELD_P for bit-fields.
1130 2009-05-26 Ian Lance Taylor <iant@google.com>
1132 * gcc-interface/Makefile.in (COMPILER): Define.
1133 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1134 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1135 (seh_init.o, tracebak.o): Likewise.
1136 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1137 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1138 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1139 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1140 (ada/utils2.o): Likewise.
1142 2009-05-24 Olivier Hainque <hainque@adacore.com>
1144 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1145 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1146 Add -auxbase variants to the list of recognized internal switches.
1147 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1149 * lib.ads: Make comment on internal GCC switches more general.
1150 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1153 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1155 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1157 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1159 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1162 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1164 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1165 original type because of the alignment when there is an address clause.
1167 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1169 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1170 discriminants affect the shape of the subtype, retrieve the GCC type
1171 directly from the original field if the GNAT types for the field and
1172 the original field are the same.
1174 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1176 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1178 (TYPE_RM_VALUES): Likewise.
1179 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1180 (SET_TYPE_RM_SIZE): New macro.
1181 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1182 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1183 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1184 * gcc-interface/gigi.h (create_range_type): Declare.
1185 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1186 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1187 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1188 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1189 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1190 and then set the RM bounds.
1191 <E_Array_Type>: Use create_range_type instead of build_range_type.
1192 <E_Array_Subtype>: Build a regular integer type first and then set
1193 the RM bounds for the extra subtype.
1194 <E_String_Literal_Subtype>: Use create_range_type instead of
1196 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1197 floating-point types.
1198 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1199 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1200 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1201 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1202 types and with RM bounds for subtypes.
1203 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1204 (gnat_print_type) <REAL_TYPE>: New case.
1205 <ENUMERAL_TYPE>: Fall through to above case.
1206 (gnat_get_subrange_bounds): New function.
1207 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1208 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1209 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1210 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1211 (create_range_type): New function.
1212 (create_param_decl): Build a regular integer type first and then set
1213 the RM bounds for the extra subtype.
1214 (unchecked_convert): Remove kludge for 'Valid.
1215 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1216 the index to sizetype instead of TYPE_DOMAIN.
1218 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1220 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1221 parameter and move check for static expression to...
1222 (elaborate_expression): ...here. Adjust call to above function.
1223 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1224 in calls to elaborate_expression.
1225 (elaborate_entity): Likewise.
1226 (substitution_list): Likewise.
1227 (maybe_variable): Fix formatting.
1228 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1230 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1232 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1234 * gcc-interface/Make-lang.in: Update dependencies.
1236 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1238 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1239 Define sa_handler_pos.
1240 * s-osinte-linux.ads: Use it.
1241 * s-linux-mipsel.ads: New.
1242 * system-linux-mips64el.ads: New.
1243 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1246 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1248 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1249 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1250 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1251 (Tagged_Type_Expansion): New flag.
1252 Replace use of VM_Target related to tagged types expansion by
1253 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1254 linked to VM targets.
1256 2009-05-06 Robert Dewar <dewar@adacore.com>
1258 * sem_attr.adb: Add processing for Standard'Compiler_Version
1260 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1262 (Expr_First_Char): Add ??? comment that paren skipping needs work
1263 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1265 * exp_attr.adb: Add processing for Compiler_Version
1267 * sem_attr.adb: New attribute Compiler_Version
1269 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1271 * gnat_rm.texi: Document Compiler_Version attribute
1273 2009-05-06 Robert Dewar <dewar@adacore.com>
1275 * errout.adb: Minor reformatting
1277 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1278 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1279 styleg.adb: Add stylized comments to error messages that are included
1280 in the codefix circuitry of IDE's such as GPS.
1282 2009-05-06 Sergey Rybin <rybin@adacore.com>
1284 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1285 new form of the rule parameter that allows to specify the suffix for
1286 access-to-access type names.
1288 2009-05-06 Robert Dewar <dewar@adacore.com>
1290 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1291 out parameter assigned when exception handlers are present.
1293 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1294 assignments on exit.
1296 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1297 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1298 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1299 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1300 messages that are included in the codefix circuitry of IDE's such as
1303 * sinput.ads, sinput.adb (Expr_First_Char): New function
1304 (Expr_Last_Char): New function
1306 2009-05-06 Sergey Rybin <rybin@adacore.com>
1308 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1309 Add formal definition for extra exit point metric
1311 2009-05-06 Pascal Obry <obry@adacore.com>
1313 * adaint.c: Support for setting attributes on unicode filename on
1316 2009-05-06 Robert Dewar <dewar@adacore.com>
1318 * sem_warn.adb: Minor reformatting
1320 2009-05-06 Javier Miranda <miranda@adacore.com>
1322 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1323 not have discriminants or components with default expressions.
1324 (Analyze_Pragma): For pragma CPP_Class check that imported types
1325 have no discriminants and components have no default expression.
1327 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1328 class-wide types in the expression of a record component association.
1330 2009-05-06 Sergey Rybin <rybin@adacore.com>
1332 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1334 * gnat_ugn.texi: Add description for the new extra exit points metric
1335 (gnatmetric section).
1337 2009-05-06 Robert Dewar <dewar@adacore.com>
1339 * s-fileio.adb: Minor comment update
1341 * sem_ch8.adb: Minor reformatting
1343 * exp_ch3.adb: Update comments.
1345 2009-05-06 Tristan Gingold <gingold@adacore.com>
1347 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1349 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1351 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1352 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1354 * gcc-interface/Make-lang.in: Update dependencies
1356 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1358 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1359 change. The context clause of a generic instance declaration must be
1360 preserved until the end of the compilation, because it may have to be
1361 installed/removed repeatedly.
1362 The latest change to sem.adb ensures that the context of both spec and
1363 body of an instance is traversed before the instance itself, making
1364 this patch redundant.
1366 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1368 * sem_aggr.adb: Fix typo.
1370 2009-05-06 Thomas Quinot <quinot@adacore.com>
1372 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1373 declaration, do not adjust if the declaration is to be rewritten into
1376 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1378 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1381 2009-05-06 Bob Duff <duff@adacore.com>
1383 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1384 otherwise the compiler would be allowed to optimize away the cleanup
1387 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1389 * gnat_ugn.texi: Fix typo.
1391 2009-05-06 Thomas Quinot <quinot@adacore.com>
1393 * g-debuti.adb: Minor reformatting
1395 * exp_attr.adb: Minor reformatting
1397 2009-05-06 Robert Dewar <dewar@adacore.com>
1399 * sem_aggr.adb: Minor reformatting.
1401 * g-socthi-vms.adb: Minor reformatting
1403 2009-05-06 Bob Duff <duff@adacore.com>
1405 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1406 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1408 2009-05-06 Bob Duff <duff@adacore.com>
1410 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1413 2009-05-06 Javier Miranda <miranda@adacore.com>
1415 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1416 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1417 extension aggregates.
1418 (Resolve_Record_Aggregate): Add support for C++ constructors in
1419 extension aggregates.
1421 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1422 constructors in extension aggregates.
1424 2009-05-06 Robert Dewar <dewar@adacore.com>
1426 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1429 2009-05-06 Thomas Quinot <quinot@adacore.com>
1431 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1432 packed type, since on OpenVMS, struct msghdr is packed.
1434 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1436 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1437 call returning an unconstrained composite value, create the proper
1438 subtype for it, as is done for object dclarations with unconstrained
1439 nominal subtypes. Perform this transformation regarless of whether
1440 call comes from source.
1442 2009-05-06 Robert Dewar <dewar@adacore.com>
1444 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1448 Add documentation for pragma Implicit_Packing applied to record
1451 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1453 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1454 instantiation on the spec, because late instance bodies may generate
1455 with_clauses for the instance body but are inserted in the instance
1458 2009-05-06 Emmanuel Briot <briot@adacore.com>
1460 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1461 support for returning the directory even if it doesn't exist. This is
1462 used for the object directory, since we are always setting it to a
1463 non-null value, and we should set it to an absolute name rather than a
1464 relative name for the sake of external tools that might depend on it.
1465 (Check_Library_Attributes): When Project.Library_Dir is known, check
1466 that the directory exists.
1468 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1470 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1471 reference is an implicit dereference, do not freeze the designated type
1472 if within a default expression or when preanalyzing a pre/postcondtion.
1474 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1476 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1477 call returning an unconstrained composite value, create the proper
1478 subtype for it, as is done for object dclarations with unconstrained
1481 2009-05-06 Robert Dewar <dewar@adacore.com>
1483 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1486 * freeze.adb: Minor reformatting
1488 2009-05-06 Thomas Quinot <quinot@adacore.com>
1490 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1491 designated type is a limited view from a limited with clause (flagged
1492 From_With_Type) is not itself such a limited view.
1494 2009-05-06 Emmanuel Briot <briot@adacore.com>
1496 * prj-nmsc.adb: Remove unused variable.
1498 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1499 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1500 makeutl.ads, since not all users of prj.ads need this.
1502 2009-05-06 Javier Miranda <miranda@adacore.com>
1504 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1505 constructor in case of aggregates whose type is a CPP_Class type.
1507 2009-05-06 Robert Dewar <dewar@adacore.com>
1509 * sem_ch13.adb: Minor comment additions
1511 * osint.adb: Minor reformatting
1513 2009-05-06 Pascal Obry <obry@adacore.com>
1515 * initialize.c: On Windows, keep full pathname to expanded command
1518 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1520 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1521 an aggregate with box default is of a discriminated private type, do
1522 not build a subaggregate for it.
1523 A proper call to the initialization procedure is generated for it.
1525 2009-05-06 Thomas Quinot <quinot@adacore.com>
1527 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1528 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1529 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1530 use standard array code for Standard.String.
1531 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1532 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1534 2009-05-06 Robert Dewar <dewar@adacore.com>
1536 * g-comlin.ads: Minor reformatting
1538 * xoscons.adb: Minor reformatting
1540 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1542 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1543 Underlying_Type before retrieving the type definition for gathering
1544 components, to account for the case where the type is private.
1546 2009-05-06 Tristan Gingold <gingold@adacore.com>
1548 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1550 2009-05-06 Thomas Quinot <quinot@adacore.com>
1552 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1553 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1554 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1555 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1556 Windows versions): Fix incorrect base
1557 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1558 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1559 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1560 achieve independance from AF_INET family, and also to allow this
1561 parameter to be retrieved from a Msghdr for the Windows case where
1562 these routines are used to implement C_Sendmsg and C_Recvmsg.
1564 2009-05-06 Bob Duff <duff@adacore.com>
1566 * g-expect.adb, g-expect.ads: Minor reformatting
1568 * sdefault.ads: Minor comment fix
1570 * g-expect-vms.adb: Minor reformatting
1572 * table.ads, table.adb (Append_All): New convenience procedure for
1573 appending a whole array.
1575 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
1576 box message. Call Osint.Dump_Source_File_Names to print out the file
1577 list, instead of rummaging around in various data structures.
1579 * debug.adb: New switch -gnatd.n, to print source file names as they
1582 * alloc.ads: Add parameters for Osint.File_Name_Chars.
1584 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
1585 out source file names during a "bug box".
1586 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
1587 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
1588 If it's not part of the runtimes, store it for later printing by
1589 Dump_Source_File_Names.
1591 2009-05-06 Javier Miranda <miranda@adacore.com>
1593 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
1594 documentation and add reference to the GNAT user guide for further
1597 2009-05-06 Javier Miranda <miranda@adacore.com>
1599 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
1600 also wrong examples that use extension aggregates.
1602 2009-05-06 Albert Lee <lee@adacore.com>
1604 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
1605 of Msg_Iovlen_T for VMS.
1607 2009-05-04 Laurent GUERBY <laurent@guerby.net>
1610 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
1612 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1614 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
1615 box-defaulted operator in an instantiation, when the type of the
1616 operands is not directly visible.
1618 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1620 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
1621 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
1622 analysis of the ancestor part. Remove prohibition against limited
1623 interpretations of the ancestor expression in the case of Ada 2005.
1624 Revise error message in overloaded case, adding a message to cover
1627 2009-04-29 Thomas Quinot <quinot@adacore.com>
1629 * xoscons.adb: Minor reformatting
1631 2009-04-29 Bob Duff <duff@adacore.com>
1633 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
1634 attribute_definition_clauses for the following attributes when the
1635 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
1636 Storage_Size, Write. Otherwise, we get spurious errors (for example,
1637 missing Read attribute on remote types).
1639 * gnat_ugn.texi: Document the change, and add a stern warning.
1641 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1643 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
1644 disabled not just for the current scope, but for the innermost dynamic
1647 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1649 * gcc-interface/Make-lang.in: Update dependencies
1651 2009-04-29 Vincent Celier <celier@adacore.com>
1653 * prj-part.adb: Minor comment update
1655 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1657 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
1658 box-initialized records with discriminated subcomponents that are
1659 constrained by discriminants of enclosing components. New subsidiary
1660 procedures Add_Discriminant_Values, Propagate_Discriminants.
1662 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1664 * g-socket.adb: Code clean up.
1666 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1668 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
1669 function entity, to cover the case of a parameterless function call
1670 that has not been resolved.
1672 2009-04-29 Robert Dewar <dewar@adacore.com>
1674 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
1675 reformatting and comment updates.
1677 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1679 * gnat_ugn.texi: Update some documentation about interfacing with C++
1680 Mention -fkeep-inline-functions.
1682 * gnat_ugn.texi: Minor edits
1684 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1686 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
1687 for a defaulted component of an enclosing aggregate, inherit the type
1688 from the component declaration of the enclosing type.
1690 2009-04-29 Albert Lee <lee@adacore.com>
1692 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
1693 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
1694 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
1695 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
1696 Relocate the Msghdr record type from GNAT.Sockets.Thin to
1697 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
1698 type for the Msg_Iovlen field.
1700 2009-04-29 Vincent Celier <celier@adacore.com>
1702 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
1703 Source_File_Index_Table entries for the source, to avoid crash when
1706 * gnatcmd.adb (Test_If_Relative_Path): Use
1707 Makeutl.Test_If_Relative_Path.
1709 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
1710 Including_RTS is True.
1712 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
1713 Including_RTS defaulted to False.
1715 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
1718 2009-04-29 Javier Miranda <miranda@adacore.com>
1720 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
1722 2009-04-29 Javier Miranda <miranda@adacore.com>
1724 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
1725 associated with dyamically tagged expressions if the expression
1726 initializing a tagged type corresponds with a non default CPP
1728 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
1729 of limited type objects.
1731 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
1732 when a CPP constructor is called in an assignment. Disable also the
1733 error message associated with dyamically tagged expressions if the
1734 exporession initializing a tagged type corresponds with a non default
1737 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
1738 non-default C++ constructors.
1740 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
1742 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
1743 non-default constructors.
1744 (Init_Proc): Add support for non-default constructors.
1746 * exp_disp.adb (Set_Default_Constructor): Removed.
1747 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
1748 but extending its functionality to handle non-default constructors.
1750 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
1751 constructors. Minor code cleanup removing unrequired label and goto
1754 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
1756 (Build_Init_Statements): Add support for non-default constructors.
1757 (Expand_N_Object_Declaration): Add support for non-default constructors.
1758 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
1759 to Set_CPP_Constructors.
1761 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
1762 non-default constructors.
1763 Required to handle its use in build-in-place statements.
1765 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
1766 pragma for non-default C++ constructors and the new compiler support
1767 that allows the use of these constructors in record components, limited
1768 aggregates, and extended return statements.
1770 2009-04-29 Vincent Celier <celier@adacore.com>
1772 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
1773 project extending an abstract project.
1775 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1777 * targparm.ads: Fix oversight.
1779 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1781 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
1782 derivation when necessary, to find the user-subprogram that is actally
1785 2009-04-29 Robert Dewar <dewar@adacore.com>
1787 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
1790 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1792 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
1793 primitive operation, rather than source line of synchronized type, when
1794 building the wrapper for a primitive operation that overrides an
1795 operation inherited from a progenitor, to improve the error message on
1796 duplicate declarations.
1798 * sem_ch3.adb (Process_Full_View): Use new signature of
1801 2009-04-29 Robert Dewar <dewar@adacore.com>
1803 * prj-nmsc.ads: Minor reformatting
1805 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1807 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
1808 expression on the existing parent If statement.
1810 2009-04-29 Robert Dewar <dewar@adacore.com>
1812 * prj-proc.adb, prj.ads: Minor reformatting
1814 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
1816 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
1817 existing parent If statement on the newly created one.
1819 2009-04-29 Emmanuel Briot <briot@adacore.com>
1821 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
1822 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
1823 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
1824 (Set_In_Configuration, In_Configuration): Removed.
1825 Replaced by an extra parameter Is_Config_File in several parameter to
1826 avoid global variables to store the state of the parser.
1828 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1830 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
1831 with_clauses generated for the same unit through rtsfind, and that
1832 appear in the context of different units.
1834 * rtsfind.adb: New attribute First_Implicit_With, component of the
1835 Unit_Record that stores information about a unit loaded through rtsfind.
1837 2009-04-29 Gary Dismukes <dismukes@adacore.com>
1839 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
1840 (other conditions permitting), so that abstract stream subprograms will
1841 be declared for them.
1843 2009-04-29 Bob Duff <duff@adacore.com>
1845 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
1847 * g-expect.ads: Minor comment fixes.
1849 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1851 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
1852 dispatching operation is a body without previous spec, update the list
1853 of primitive operations to ensure that cross-reference information is
1856 2009-04-29 Albert Lee <lee@adacore.com>
1858 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1859 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1860 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
1861 (GNAT.Sockets.Thin.C_Readv,
1862 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
1863 (GNAT.Sockets.Thin.C_Recvmsg,
1864 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
1866 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
1867 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
1869 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1871 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
1872 operation is a body without previous spec, update the list of
1873 primitive operations to ensure that cross-reference information is
1876 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
1877 new compilation unit node for the instance declaration, keep the
1878 context items of the original unit on it, so that the context of the
1879 instance body only holds the context inherited from the generic body.
1881 2009-04-29 Bob Duff <duff@adacore.com>
1883 * sem_res.adb: Minor comment fix.
1885 2009-04-29 Thomas Quinot <quinot@adacore.com>
1887 * sem_elim.adb: Minor reformatting
1889 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1891 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
1892 predefined unit, allow arbitrary number of components in static
1893 aggregate, to ensure that the same level of constant folding applies
1894 for Ada 95 and Ada 05 versions of the file.
1896 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1898 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
1899 information: no need for full scope check.
1900 (Eliminate_Error): Do not emit error in a generic context.
1902 2009-04-29 Ed Falis <falis@adacore.com>
1904 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
1905 VxWorks 653 POS does not support rmdir.
1907 2009-04-29 Matteo Bordin <bordin@adacore.com>
1909 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
1910 results are printed.
1912 2009-04-29 Arnaud Charlet <charlet@adacore.com>
1914 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
1917 2009-04-29 Thomas Quinot <quinot@adacore.com>
1919 * make.adb: Minor reformatting.
1920 Minor code reorganization throughout.
1922 2009-04-29 Matteo Bordin <bordin@adacore.com>
1924 * s-stausa.ads: Changed visibility of type Task_Result: moved to
1925 public part to give application visibility over it.
1926 This is for future improvement and to build a public API on top of it.
1927 Changed record components name of type Task_Result to reflect the new
1930 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
1931 reporting Stack usage.
1933 * gnat_ugn.texi: Update doc of stack usage report.
1935 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
1937 * Makefile.rtl: Add new run-time files.
1939 2009-04-29 Pascal Obry <obry@adacore.com>
1941 * initialize.c: Do not expand quoted arguments.
1943 2009-04-29 Emmanuel Briot <briot@adacore.com>
1945 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
1947 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
1948 Prj.Ultimate_Extending_Project_Of
1950 2009-04-29 Ed Schonberg <schonberg@adacore.com>
1952 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
1953 Amendment type, add the with_clause for Finalization.List_Controller
1954 only if the current context is a package body.
1956 2009-04-29 Thomas Quinot <quinot@adacore.com>
1958 * sem_ch12.adb: Minor reformatting
1960 * sem_aggr.adb: Minor reformatting
1962 * sem_ch6.adb, sem_cat.ads: Minor reformatting
1964 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
1966 2009-04-29 Quentin Ochem <ochem@adacore.com>
1968 * prj.ads (Source_Id): Now general pointer type.
1970 2009-04-29 Thomas Quinot <quinot@adacore.com>
1972 * exp_ch7.adb, rtsfind.adb: Minor reformatting
1974 * sem_res.adb: Minor reformatting
1976 2009-04-29 Thomas Quinot <quinot@adacore.com>
1978 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
1979 operands is static only if it is a predefined concatenation operator.
1981 * sem_util.adb: Minor reformatting
1983 * sem_ch12.adb (Save_References): When propagating semantic information
1984 from generic copy back to generic template, for the case of an
1985 identifier that has been rewritten to an explicit dereference whose
1986 prefix is either an object name or a parameterless funcion call
1987 denoting a global object or function, properly capture the denoted
1988 global entity: perform the corresponding rewriting in the template,
1989 and point the rewritten identifier to the correct global entity (not
1990 to the associated identifier in the generic copy).
1992 2009-04-29 Robert Dewar <dewar@adacore.com>
1994 * rtsfind.adb, prj-env.adb: Minor reformatting
1995 Minor code reorganization
1997 2009-04-29 Emmanuel Briot <briot@adacore.com>
1999 * make.adb: Fix comment
2001 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
2002 is given as argument, as might happen in gnatmake.
2004 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2006 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
2007 an abstract operation of a progenitor is not properly overridden by an
2008 operation of a derived synchronized type.
2010 2009-04-29 Robert Dewar <dewar@adacore.com>
2012 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
2013 prj-proc.adb: Minor reformatting
2014 Minor code reorganization
2016 2009-04-29 Bob Duff <duff@adacore.com>
2018 * exp_ch7.adb (Build_Final_List): For an access type that designates a
2019 Taft Amendment type, if the access type needs finalization, make sure
2020 the implicit with clause for List_Controller occurs on the package spec.
2022 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
2023 with's created for the pseudo-children of Text_IO and friends. In
2024 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2025 Ada.Text_IO.Integer_IO both with-ing each other.
2027 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2028 oddball cases when pragma Extend_System is used.
2030 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2031 the case where a package spec instantiates a generic whose body with's
2032 this package, so Walk_Library_Items won't complain about cyclic with's.
2034 2009-04-29 Emmanuel Briot <briot@adacore.com>
2036 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2037 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2038 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2039 (Project_Id): now a real pointer to Project_Data, instead of an index
2040 into the Projects_Table. This simplifies the API significantly, avoiding
2041 extra lookups in this table and the need to pass the Project_Tree_Ref
2042 parameter in several cases
2044 2009-04-29 Nicolas Setton <setton@adacore.com>
2046 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2049 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2051 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2054 2009-04-24 Robert Dewar <dewar@adacore.com>
2056 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2057 clean.adb: Minor reformatting.
2058 Minor code reorganization and message improvement.
2060 2009-04-24 Emmanuel Briot <briot@adacore.com>
2062 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2063 (Alternate_Languages): now implemented as a malloc-ed list rather
2064 than through a table.
2066 2009-04-24 Thomas Quinot <quinot@adacore.com>
2068 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2069 accurately handle cases such as "lit" & "lit" and
2070 "lit" & static_string_constant
2072 2009-04-24 Emmanuel Briot <briot@adacore.com>
2074 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2075 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2076 removed. Lists of projects are now implemented via standard malloc
2077 rather than through the table.
2079 2009-04-24 Thomas Quinot <quinot@adacore.com>
2081 * sem_ch12.adb: Minor reformatting
2083 * g-trasym.adb: Minor reformatting
2085 * exp_ch6.adb: Minor reformatting
2087 2009-04-24 Robert Dewar <dewar@adacore.com>
2089 * layout.adb (Layout_Type): For packed array type, copy unset
2090 size/alignment fields from the referenced Packed_Array_Type.
2092 2009-04-24 Bob Duff <duff@adacore.com>
2094 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2095 longer needed after sem_ch12 changes.
2097 * sem.adb (Walk_Library_Items): Include with's in some debugging
2100 2009-04-24 Emmanuel Briot <briot@adacore.com>
2102 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2103 only ever using the Project field.
2105 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2107 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2108 Body_Required on the generated compilation node. The new node is linked
2109 to its body, but both share the same file, so we do not set this flag
2110 on the new unit so as not to create a spurious dependency on a
2111 non-existent body in the ali file for the instance.
2113 2009-04-24 Robert Dewar <dewar@adacore.com>
2115 * make.adb: Minor reformatting
2117 2009-04-24 Emmanuel Briot <briot@adacore.com>
2119 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2120 Add_Source): merge some code between those. In particular change where
2121 file normalization is done to avoid a few extra calls to
2122 Canonicalize_File_Name. This also removes the need for passing
2123 Current_Dir in a number of subprograms.
2125 2009-04-24 Bob Duff <duff@adacore.com>
2127 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2128 False, assign the correct unit to the Cunit field of the new table
2129 entry. We want the spec unit, not the body unit.
2131 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2132 interface for these.
2133 (Maybe_Add_With): Check whether we're trying to a with on the current
2134 unit, and avoid creating such directly self-referential with clauses.
2135 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2136 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2137 and matches existing comments in the spec.
2139 * sem.adb (Walk_Library_Items): Add various special cases to make the
2142 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2143 instead of Parent (N), for uniformity.
2145 2009-04-24 Robert Dewar <dewar@adacore.com>
2147 * errout.ads: Minor reformatting
2149 2009-04-24 Emmanuel Briot <briot@adacore.com>
2151 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2152 behavior when the project includes sources from multiple languages
2154 2009-04-24 Vincent Celier <celier@adacore.com>
2156 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2157 is a language other than Ada declared.
2159 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2160 Imported_First set to True.
2162 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2164 * sem_res.adb: additional optimization to inhibit creation of
2165 redundant transient scopes.
2167 2009-04-24 Bob Duff <duff@adacore.com>
2169 * rtsfind.ads: Minor comment fix
2171 2009-04-24 Emmanuel Briot <briot@adacore.com>
2173 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2174 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2175 basically doing the same work (for explicit or implicit sources).
2176 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2177 role. Rewritten to share some code (testing that all explicit sources
2178 have been found) between ada_only and multi_language modes.
2180 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2182 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2183 for CLI imported types.
2184 (Analyze_Pragma): Allow CIL or Java imported functions returning
2185 access-to-subprogram types.
2187 2009-04-24 Emmanuel Briot <briot@adacore.com>
2189 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2190 (Project_Data.Dir_Path): field removed, since it can be computed
2191 directly from .Directory, and is needed only once when processing the
2192 project is buildgpr.adb or make.adb
2194 2009-04-24 Robert Dewar <dewar@adacore.com>
2196 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2197 rtsfind.adb: Minor reformatting.
2198 Minor code reorganization
2200 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2202 * mlib-prj.adb: Use friendlier english identifier.
2204 * gnatcmd.adb, make.adb: Use better english identifiers.
2206 2009-04-24 Robert Dewar <dewar@adacore.com>
2208 * clean.adb: Minor reformatting
2210 2009-04-24 Robert Dewar <dewar@adacore.com>
2212 * einfo.adb (OK_To_Rename): New flag
2214 * einfo.ads (OK_To_Rename): New flag
2216 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2219 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2221 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2224 2009-04-24 Emmanuel Briot <briot@adacore.com>
2226 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2227 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2228 field removed. This is not a property of the
2229 project, just a boolean used to traverse the project tree, and storing
2230 it in the structure prevents doing multiple traversal in parallel.
2231 (Project_Data.Checked): also removed, since it was playing the same role
2232 as Seen when we had two nested loops, and this is no longer necessary
2233 (For_All_Imported_Projects): removed, since in fact there was already
2234 the equivalent in For_Every_Project_Imported. The latter was rewritten
2235 to use a local hash table instead of Project_Data.Seen
2236 Various loops were rewritten to use For_Every_Project_Imported, thus
2237 removing the need for Project_Data.Seen. This avoids a lot of code
2240 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2242 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2243 statements, even though the actual of the call is a concatenation,
2244 because the argument is static, and we want to preserve warning
2245 messages about sequences of code statements that are not marked
2248 * sem_warn.adb: remove obsolete comment about warning being obsolete
2250 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2251 requeued and the delay has expired while within the accept statement
2252 that executes the requeue, do not perform the requeue and indicate that
2253 the timed call has been aborted.
2255 2009-04-24 Emmanuel Briot <briot@adacore.com>
2257 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2258 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2259 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2260 since they can be computed from the above.
2262 2009-04-24 Vincent Celier <celier@adacore.com>
2264 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2266 * prj-env.adb: Move all global variables to the private part of the
2268 Access these new components instead of the global variables no longer
2270 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2271 components that were previously global variables.
2273 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2274 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2277 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2278 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2280 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2281 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2282 components in the private part of the project tree data.
2284 * prj.ads (Private_Project_Tree_Data): new components moved from
2285 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2286 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2287 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2289 2009-04-24 Vincent Celier <celier@adacore.com>
2291 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2293 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2294 projects, when --unchecked-shared-lib-imports is used.
2296 2009-04-24 Robert Dewar <dewar@adacore.com>
2298 * sem_ch7.adb: Minor reformatting
2300 2009-04-24 Tristan Gingold <gingold@adacore.com>
2302 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2305 2009-04-24 Emmanuel Briot <briot@adacore.com>
2307 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2308 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2309 (For_All_Imported_Projects): new procedure
2310 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2311 above rather than duplicating code.
2313 2009-04-24 Emmanuel Briot <briot@adacore.com>
2315 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2316 (Source_Id, Source_Data): use a real list to store sources rather than
2317 using an external table to store the elements. This makes code more
2318 efficient and more readable.
2320 2009-04-24 Emmanuel Briot <briot@adacore.com>
2322 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2323 (Source_Iterator): new type.
2324 This removes the need for having the sources on three different
2325 lists at the project tree, project and language level. They are now
2328 2009-04-24 Emmanuel Briot <briot@adacore.com>
2330 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2332 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2334 * sem_warn.adb: Add comment on obsolete warning
2336 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2338 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2340 2009-04-24 Emmanuel Briot <briot@adacore.com>
2342 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2343 to Language_Ptr to better reflect its new implementation.
2344 (Project_Data.First_Languages_Processing): renamed to Languages now
2345 that the field with that name is no longer used
2346 (Project_Data.Languages): removed, no longer used, and duplicates
2347 information already available through First_Language_Processing.
2348 (Prj.Language_Index): now an actual pointer, instead of an index into
2349 a table. This makes the list somewhat more obvious, but more importantly
2350 removes the need to pass a pointer to the project_tree_data in a few
2351 places, and makes accessing the attributes of a languages more
2354 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2355 Thomas Quinot <quinot@adacore.com>
2357 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2358 * gcc-interface/misc.c (internal_error_function): Make copy of return
2359 from pp_formatted_text before assigning BUFFER to it.
2360 (gnat_init): Likewise for main_input_filename and gnat_argv.
2361 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2363 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2365 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2366 (Target_Double_Scalar_Alignment): Likewise.
2367 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2368 (Get_Double_Float_Alignment): New imported function.
2369 (Get_Double_Scalar_Alignment): Likewise.
2370 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2371 the alignment of "double" floating-point types and "double" or larger
2372 scalar types, as parameterized by Target_Double_Float_Alignment and
2373 Target_Double_Scalar_Alignment respectively.
2374 * gcc-interface/gigi.h (double_float_alignment): Declare.
2375 (double_scalar_alignment): Likewise.
2376 (is_double_float_or_array): Likewise.
2377 (is_double_scalar_or_array): Likewise.
2378 (get_target_double_float_alignment): Likewise.
2379 (get_target_double_scalar_alignment): Likewise.
2380 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2381 (get_target_strict_alignment): ...this.
2382 (get_target_double_float_alignment): New function.
2383 (get_target_double_scalar_alignment): Likewise.
2384 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2385 Test the presence of an alignment clause for under-aligned integer
2386 types. Take into account specific caps for the alignment of "double"
2387 floating-point types and "double" or larger scalar types, as
2388 parameterized by Target_Double_Float_Alignment and
2389 Target_Double_Scalar_Alignment respectively.
2390 (validate_alignment): Likewise.
2391 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2392 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2393 * gcc-interface/utils.c (double_float_alignment): New global variable.
2394 (double_scalar_alignment): Likewise.
2395 (is_double_float_or_array): New predicate.
2396 (is_double_scalar_or_array): Likewise.
2398 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2400 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2401 the conditional expression only if it is common to both arms.
2403 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2405 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2406 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2407 arguments to build_allocator.
2408 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2409 Remove code handling special allocator and assert its uselessness.
2411 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2413 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2414 alignment is specified, do not promote that of the component type
2416 <E_Array_Subtype>: Likewise.
2418 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2420 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2421 * sinfo.ads (Object Declaration): Likewise.
2422 (Assignment Statement): Likewise.
2423 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2424 Do not force Is_True_Constant to false on the temporary.
2425 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2426 the RHS of object declarations.
2427 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2428 New case. Return 1 if the object is atomic.
2429 <N_Assignment_Statement>: Likewise.
2431 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2433 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2434 For packed array types, make the original array type a parallel type
2435 for the modular type and its JM wrapper if the type is bit-packed.
2436 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2437 record type for packed array types. Remove kludge.
2439 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2441 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2442 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2443 Use front-end predicates to compute signedness and precision.
2444 <E_String_Literal_Subtype>: Fold range type.
2445 Make sure to set longest_float_type_node to a scalar type.
2446 (elaborate_entity): Use consistent Constraint_Error spelling.
2447 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2448 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2449 output for the modulus, if any.
2450 <ENUMERAL_TYPE>: Likewise for the RM size.
2451 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2453 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2454 of BLKmode bit-fields to compute their addressability.
2455 (create_index_type): Adjust comments.
2456 (create_param_decl): Create the biased subtype manually.
2457 * gcc-interface/utils2.c (build_component_ref): Use consistent
2458 Constraint_Error spelling.
2460 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2462 * gcc-interface/cuintp.c: Clean up include directives.
2463 * gcc-interface/targtyps.c: Likewise.
2464 * gcc-interface/decl.c: Likewise.
2465 * gcc-interface/misc.c: Likewise.
2466 * gcc-interface/trans.c: Likewise.
2467 * gcc-interface/utils.c: Likewise.
2468 * gcc-interface/utils2.c: Likewise.
2469 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2471 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2473 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2474 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2475 (SET_DECL_LANG_SPECIFIC): Likewise.
2477 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2478 Update comment about use of build_range_type.
2479 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2480 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2481 check for other cases of overloading.
2482 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2483 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2484 Use size_int in lieu of build_int_cst.
2485 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2488 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2490 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2491 type is an enumeral or a boolean type, change it to an integer type
2492 with the same mode and signedness.
2494 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2496 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2497 for an external constant whose initializer is not absolute.
2499 2009-04-22 Taras Glek <tglek@mozilla.com>
2501 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2502 * gcc-interface/trans.c: Likewise.
2503 * gcc-interface/utils.c: Likewise.
2505 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2507 * sem_res.adb: Create block around procedure call when actual is a
2510 2009-04-22 Thomas Quinot <quinot@adacore.com>
2512 * s-soflin.ads: Fix typos
2514 2009-04-22 Vincent Celier <celier@adacore.com>
2516 * prj-env.adb: Minor comment change
2518 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2519 Get_Name_String with No_File.
2521 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2522 cannot be created even when not in verbose mode.
2524 2009-04-22 Emmanuel Briot <briot@adacore.com>
2526 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2527 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2528 Multi_Language modes, to avoid code duplication.
2529 (Project_Data.Include_Language): Removed.
2531 2009-04-22 Vincent Celier <celier@adacore.com>
2533 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2534 the temporary file cannot be created, indicating the directory when the
2535 creation was attempted.
2537 2009-04-22 Emmanuel Briot <briot@adacore.com>
2539 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2540 the language names, not their indices.
2542 2009-04-22 Emmanuel Briot <briot@adacore.com>
2544 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2545 (Source_Data.Language_Name): Field removed.
2547 2009-04-22 Emmanuel Briot <briot@adacore.com>
2549 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2552 2009-04-22 Emmanuel Briot <briot@adacore.com>
2554 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2555 separate_suffix to the same value as the body_suffix.
2557 2009-04-22 Robert Dewar <dewar@adacore.com>
2559 * prj.adb: Minor code reorganization
2562 * prj-proc.adb: Minor code reorganization, clean up.
2564 * prj-nmsc.adb: Minor reformatting
2565 Minor code reorganization
2567 * gnat_ugn.texi: Add to doc on strict aliasing
2569 2009-04-22 Pascal Obry <obry@adacore.com>
2571 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
2574 * s-tasini.adb: Minor reformatting.
2576 * s-tassta.adb: Minor reformatting.
2578 2009-04-22 Emmanuel Briot <briot@adacore.com>
2580 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
2581 smaller subprograms.
2582 Renamed to Check_File_Naming_Schemes to avoid confusion with the
2583 other Check_Naming_Schemes functions that plays a totally different
2585 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
2586 extracted from the above. These were partially rewritten to avoid
2587 unnecessary code and temporary variables.
2588 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
2589 and Get_Unit (which for now still exist since they contain mode-specific
2592 2009-04-22 Emmanuel Briot <briot@adacore.com>
2594 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
2595 Remove duplicated code.
2596 (Canonical_Case_File_Name): new subprogram
2597 (Check_And_Normalize_Unit_Names): new subprogram
2598 (Write_Attr): new subprogram
2599 Better sharing of code
2600 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
2601 split Check_Naming and help find duplicated code
2602 (Check_Common): new subprogram, sharing code between ada_only and
2603 multi_language mode.
2604 (Naming_Data.Dot_Repl_Loc): field removed
2606 2009-04-22 Emmanuel Briot <briot@adacore.com>
2608 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
2609 Minor refactoring to reduce the size of
2610 Process_Sources_In_Multi_Language_Mode.
2611 Avoid extra copied of Source_Data, which we found in the past could be
2613 (Mark_Excluded_Sources): new subprogram.
2614 (Remove_Locally_Removed_Files_From_Units): merged into the above
2615 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
2616 and allow better sharing of code between multi_lang and ada_only modes
2617 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
2619 2009-04-22 Emmanuel Briot <briot@adacore.com>
2621 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
2622 Removed, since unused.
2624 2009-04-22 Vincent Celier <celier@adacore.com>
2626 * prj-attr.adb: New single project level attribute
2627 Separate_Run_Path_Options.
2629 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
2630 attribute Seperate_Run_Path_Options.
2632 * prj.ads: (Project_Configuration): New Boolean component
2633 Separate_Run_Path_Options, defaulted to False.
2635 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
2637 2009-04-22 Robert Dewar <dewar@adacore.com>
2639 * sem_type.adb: Minor reformatting
2641 * mlib.adb: Minor reformatting
2643 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
2646 2009-04-22 Nicolas Setton <setton@adacore.com>
2648 * link.c: Add flag __gnat_separate_run_path_options.
2650 * mlib.adb (Separate_Run_Path_Options): New subprogram.
2652 * mlib.ads (Separate_Run_Path_Options): Declare.
2654 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
2655 switch per directory, rather than one "rpath" switch listing all
2658 * gnatlink.adb (Process_Binder_File): Likewise.
2660 * make.adb (Gnatmake): Likewise.
2662 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
2664 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
2665 Add a call to Move_Final_List when the target of the assignment is a
2666 return object that needs finalization and the expression is a
2667 controlled build-in-place function.
2669 2009-04-22 Vincent Celier <celier@adacore.com>
2671 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
2672 Including_Libraries set to True.
2674 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2676 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
2677 create a unit table entry for the subprogram declaration created for a
2678 child suprogram body that has no separate specification.
2680 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
2681 subprogram body, call Make_Child_Decl_Unit.
2683 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
2684 table can only be the created specification of a child subprogram body
2685 that is the main unit, which has not been entered in the table yet.
2687 * errout.adb (Output_Messages): Ignore created specification of a
2688 child subprogram body to prevent repeated listing of error messages.
2690 * gnat1drv.adb (gnat1drv): The generated specification for a child
2691 subprogram body does not generate code.
2693 2009-04-22 Arnaud Charlet <charlet@adacore.com>
2695 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
2696 since this unit is now part of bootstrap units, so must use Ada 95
2699 2009-04-22 Thomas Quinot <quinot@adacore.com>
2701 * a-tasatt.adb: Minor reformatting
2703 2009-04-22 Bob Duff <duff@adacore.com>
2705 * s-stalib.ads: Remove "with System;" since we're inside System, so
2708 2009-04-22 Vincent Celier <celier@adacore.com>
2710 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
2711 the source record, as there may be a dependency file even if no object
2714 2009-04-22 Robert Dewar <dewar@adacore.com>
2716 * lib-load.adb: Minor reformatting
2718 * lib-load.ads: Minor reformatting
2720 * sinfo.ads: Minor reformatting
2722 2009-04-22 Bob Duff <duff@adacore.com>
2724 * exp_pakd.adb: Minor comment fixes.
2726 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
2727 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
2728 include units containing instantiations, as well as units that are
2729 generic instantiations.
2731 * sem.adb: Include dependents and corresponding specs/bodies in the
2734 * gcc-interface/Make-lang.in:
2735 sem now depends on s-bitops, because of the packed array of Booleans.
2737 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2739 * gcc-interface/ada-tree.def: Fix formatting nits.
2740 (REGION_STMT): Delete.
2741 (HANDLER_STMT): Likewise.
2742 * gcc-interface/ada-tree.h: Fix formatting nits.
2744 (REGION_STMT_BODY): Likewise.
2745 (REGION_STMT_HANDLE): Likewise.
2746 (REGION_STMT_BLOCK): Likewise.
2747 (HANDLER_STMT_ARG): Likewise.
2748 (HANDLER_STMT_LIST): Likewise.
2749 (HANDLER_STMT_BLOCK): Likewise.
2750 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
2751 (fp_size_to_prec): Likewise.
2752 (largest_move_alignment): Delete.
2753 (gnat_compute_largest_alignment): Likewise.
2755 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2756 Remove redundant code.
2757 <E_Array_Type>: Remove redundant assert.
2758 <E_Array_Subtype>: Exit early from index computation in pathological
2760 Rewrite conditional assignment.
2761 (make_type_from_size): Likewise.
2762 * gcc-interface/misc.c (largest_move_alignment): Delete.
2763 (gnat_finish_incomplete_decl): Likewise.
2764 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
2765 (asm_out_file): Likewise
2766 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
2767 (gnat_dwarf_name): Move around.
2768 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
2769 (gigi): Remove call to gnat_compute_largest_alignment.
2770 * utils.c (create_field_decl): Rewrite conditional assignment.
2773 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2775 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
2776 on entry. Defer common processing for types. Reorder and clean up.
2777 Compute the equivalent GNAT node and the default size for types only.
2778 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
2779 <E_Access_Type>: For an unconstrained designated type, do not pretend
2780 that a dummy type is always made.
2781 <all> Fix nits in comments.
2782 (validate_size): Fix formatting nits and comments.
2783 (set_rm_size): Likewise.
2784 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
2785 passed to TARGET_PROMOTE_PROTOTYPES hook.
2787 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2789 * fe.h (Get_External_Name): Declare.
2790 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
2791 (concat_name): ...this.
2792 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
2793 gnu_entity_name and adjust for above renaming.
2794 <E_Access_Type>: Use create_concat_name to get the name of the various
2795 types associated with unconstrained array types.
2796 (make_aligning_type): Adjust for above renaming.
2797 (maybe_pad_type): Likewise.
2798 (components_to_record): Likewise. Use get_identifier_with_length for
2799 the encoding of the variant.
2800 (get_entity_name): Use get_identifier_with_length.
2801 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
2802 Do not fiddle with Name_Buffer.
2803 (concat_id_with_name): Rename to...
2804 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
2806 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
2809 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2811 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
2814 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2816 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
2818 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2820 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
2821 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
2822 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
2823 Remove useless support code for packed array types and assert its
2825 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
2826 adjust for TYPE_RM_SIZE change.
2827 <all> Fix nits in comments. Use Original_Array_Type accessor instead
2828 of Associated_Node_For_Itype accessor for packed array types.
2829 (make_packable_type): Likewise.
2830 (maybe_pad_type): Likewise.
2831 (set_rm_size): Likewise. Rework conditional statement. Adjust for
2832 TYPE_RM_SIZE change.
2833 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
2834 (rm_size): Fix nits in comments. Rework conditional statements.
2835 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
2837 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
2838 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
2839 appropriate function to initialize the size_type_node. Adjust for
2840 TYPE_RM_SIZE change.
2842 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2844 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
2845 for imported subprograms.
2847 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2849 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
2850 constant objects covered by 13.3(19) volatile.
2852 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
2854 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
2855 of dummy fat pointer types to the debug back-end.
2857 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2859 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
2860 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
2861 before wrapping it up in the record type. Do not overwrite the
2862 Ada size of the record type with the Esize.
2864 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2866 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
2867 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
2868 if the conversion is on the LHS of an assignment and a no-op.
2869 <all> Do not convert the result to the result type if the Parent
2870 node is such a conversion.
2872 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
2874 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
2875 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
2876 of types with unknown discriminants.
2877 (substitute_in_type): Rewrite and restrict to formal substitutions.
2878 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
2879 (update_pointer_to): Update comment.
2881 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2883 * sem_ch8.adb (Use_One_Package): In an instance, if two
2884 potentially_use_visible and non-overloadable homonyms are available
2885 from the actuals of distinct formal packages, retain the current one,
2886 which was visible in the generic, to prevent spurious visibility
2888 (End_Use_Package): Restore use_visibility when needed.
2890 2009-04-20 Sergey Rybin <rybin@adacore.com>
2892 * gnat_ugn.texi, vms_data.ads: Update doc.
2894 2009-04-20 Arnaud Charlet <charlet@adacore.com>
2896 * gcc-interface/Make-lang.in: Update dependencies
2898 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
2901 2009-04-20 Robert Dewar <dewar@adacore.com>
2903 * checks.ads: Fix documentation of range check handling
2905 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2907 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
2908 a redundant use_type clause.
2910 2009-04-20 Robert Dewar <dewar@adacore.com>
2912 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
2913 this attribute can be evaluated at compile time.
2914 (Eval_Attribute, case Range_Length): Same improvement
2916 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
2918 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2920 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
2921 for better handling of null procedures.
2922 (Check_Overriding_Indicator): Do not emit a warning on a missing
2923 overriding indicator on an operator when the type of which the operator
2924 is a primitive is private.
2926 2009-04-20 Bob Duff <duff@adacore.com>
2928 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
2931 2009-04-20 Robert Dewar <dewar@adacore.com>
2933 * sem_attr.adb: Minor reformatting
2935 * gnatcmd.adb: Minor reformatting
2937 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2939 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
2940 overloaded and one interpretation matches the context, label the
2941 operand with the type of first formal.
2943 2009-04-20 Bob Duff <duff@adacore.com>
2945 * debug.ads: Minor comment fix.
2947 * debug.adb: Minor comment fixes.
2949 2009-04-20 Javier Miranda <miranda@adacore.com>
2951 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
2953 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
2955 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
2956 is expanded into a call to Raise_Exception, avoid passing the
2957 exception-name'identity in runtimes in which this argument
2960 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
2962 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
2963 generated bindings for cil.
2965 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2967 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
2968 discriminants, collect components from the Underlying_Record_View,
2969 which will be used in the expansion of the aggregate into assignments.
2971 * sem_ch3.adb: Do not label derived type with unknown discriminants as
2972 having a private declaration.
2974 2009-04-20 Ed Schonberg <schonberg@adacore.com>
2976 * exp_util.adb (Expand_Subtype_From_Expr): use the
2977 underlying_record_view when available, to create the proper constrained
2978 subtype for an object of a derived type with unknown discriminants.
2980 2009-04-20 Javier Miranda <miranda@adacore.com>
2982 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
2983 formals that have pragma unreferenced.
2985 2009-04-20 Pascal Obry <obry@adacore.com>
2987 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
2988 Remove all calls to To_Lower_If_Case_Insensitive to preserve
2989 the pathname original casing.
2991 2009-04-20 Robert Dewar <dewar@adacore.com>
2993 * g-trasym.adb: Minor reformatting
2995 * s-os_lib.adb: Minor reformatting
2997 * sem.adb: Minor reformatting
2998 Minor code reorganization
3000 * sem_ch3.adb: Minor reformatting
3002 * sem_ch4.adb: Minor reformatting
3004 * sem_ch8.adb: Minor reformatting
3006 * sem_type.adb: Minor reformatting
3008 2009-04-20 Javier Miranda <miranda@adacore.com>
3010 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
3011 generated by derivations of tagged types use the aliased subprogram a
3012 reference to locate their controlling type.
3014 2009-04-20 Tristan Gingold <gingold@adacore.com>
3016 * g-trasym.adb: Set size of result buffer before calling
3019 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3021 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
3022 to a function returning an array can be interpreted as a call with
3023 defaulted parameters whose result is indexed, take into account the
3024 types of all the indices of the array result type.
3026 2009-04-20 Pascal Obry <obry@adacore.com>
3028 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3030 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3032 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3033 null exclusion qualifiers for object renaming declarations.
3035 2009-04-20 Nicolas Roche <roche@adacore.com>
3037 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3038 unsigned long long. So compare local_time and utc_time before computing
3041 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3043 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3044 of the Underlying_Record_View before that of the derived type.
3046 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3047 with unknown discriminants with regard to the parent subtype.
3049 2009-04-20 Bob Duff <duff@adacore.com>
3051 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3052 that are not included. This is necessary if the main unit is a generic
3055 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3056 because it doesn't work if -gnatn is used.
3058 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3060 * rtsfind.adb (RTE, RTE_Record_Component): In
3061 Configurable_Run_Time_Mode, do not enable front-end inlining.
3063 2009-04-20 Thomas Quinot <quinot@adacore.com>
3065 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3066 System.Address_To_Access_Conversions.
3068 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3070 * sem.adb: Guard against ill-formed subunits.
3072 2009-04-20 Bob Duff <duff@adacore.com>
3074 * output.adb (Flush_Buffer): Do not indent blank lines.
3075 (Ignore_Output): New procedure for output suppression.
3077 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3079 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3080 when it is positive. This avoids a potential constraint error raised
3081 by the conversion to Natural.
3083 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3085 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3086 involves a target that has a specified address, don't set Forward_OK
3087 and Backward_OK to False if the rhs is an aggregate, since overlap
3090 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3092 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3093 in an object renaming declaration when the expected type is an
3094 anonymous access type.
3096 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3097 ambiguity when one interpretation is an anonymous access type and the
3098 other is a named access type, and the context itself is anonymous
3100 2009-04-20 Thomas Quinot <quinot@adacore.com>
3102 * einfo.ads: Minor comment rewording
3104 * sem_aggr.adb: Minor comment rewording
3106 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3108 2009-04-20 Pascal Obry <obry@adacore.com>
3110 * adaint.c (__gnat_is_readable_file): Check for file existence
3111 when not using ACL (always the case on remote drives).
3113 2009-04-20 Robert Dewar <dewar@adacore.com>
3115 * sinfo.ads: Minor comment fixes
3117 * exp_disp.adb: Minor reformatting
3119 * gnat1drv.adb: Minor reformatting
3121 * output.adb: Minor reformatting
3123 * s-vxwext-kernel.ads: Minor reformatting
3125 * sem.ads: Minor reformatting
3127 * sem.adb: Minor reformatting
3129 * sem_elim.adb: Minor reformatting
3131 * uname.ads: Minor reformatting
3133 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3135 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3136 a small dope of 4 words to the adjustment to the stack pointer.
3138 2009-04-20 Thomas Quinot <quinot@adacore.com>
3140 * xoscons.adb: generate C header s-oscons.h in
3141 addition to s-oscons.ads.
3143 * socket.c: On VMS, use s-oscons.h.
3145 * sem_ch3.adb: Minor reformatting
3147 * exp_ch9.adb: Minor reformatting
3149 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3151 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3152 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3153 (call_to_gnu): Likewise.
3155 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3157 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3158 unit as the first global name at the very beginning.
3160 2009-04-20 Thomas Quinot <quinot@adacore.com>
3162 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3163 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3164 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3165 since HP-UX supports neither inet_aton nor inet_pton (altough the
3166 latter is part of the Single UNIX Specification!).
3167 So reorganize code, and share C implementation based on inet_addr(3)
3168 with VMS (instead of having a VMS specific Ada implementation in
3171 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3173 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3174 to return the object file name saved by Set_Object_Output_File_Name.
3176 2009-04-20 Emmanuel Briot <briot@adacore.com>
3178 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3179 for the standard command line, when argc has been modified since the
3180 start of the application.
3182 2009-04-20 Thomas Quinot <quinot@adacore.com>
3184 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3185 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3187 2009-04-20 Bob Duff <duff@adacore.com>
3189 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3192 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3194 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3195 subprogram as Eliminated when source operation is.
3196 (Expand_N_Protected_Type_Declaration): Generate protected and
3197 unprotected specs for the internal operations, even if the source
3198 operation is eliminated.
3200 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3202 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3203 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3204 of the primitive subprograms associated with dispatching select
3205 statements when the runtime is in configurable mode.
3207 2009-04-20 Ed Falis <falis@adacore.com>
3209 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3211 2009-04-20 Thomas Quinot <quinot@adacore.com>
3213 * s-oscons-tmplt.c: Add support for generating a dummy version of
3214 s-oscons.ads providing all possible constants.
3216 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3218 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3219 ANSI version (not the UNICODE version) of WSAStringToAddress.
3221 2009-04-20 Pascal Obry <obry@adacore.com>
3223 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3224 allocated for the security descriptor and make sure all
3225 handles are closed before leaving this procedure.
3227 2009-04-20 Javier Miranda <miranda@adacore.com>
3229 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3230 (Set_Is_Underlying_Record_View): New subprogram
3232 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3233 private types with unknown discriminants use the underlying record view
3236 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3237 underlying record view in the full view of private types whose parent
3238 has unknown discriminants.
3239 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3240 associated with an underlying record view.
3241 (Derived_Type_Declaration): Avoid deriving parent primitives in
3242 underlying record views.
3244 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3245 records with unknown discriminants.
3247 * sem_type.adb (Covers): Handle underlying record views.
3248 (Is_Ancestor): Add support for underlying record views.
3250 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3251 dispatching call if the type of the target object is tagged and has
3252 unknown discriminants.
3254 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3255 unknown discriminants.
3257 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3258 tables for internally built underlying record views.
3260 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3261 empty list of component associations.
3263 2009-04-20 Thomas Quinot <quinot@adacore.com>
3265 * sem_ch10.adb: Minor reformatting
3267 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3268 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3269 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3270 standard inet_pton API (and emulate it on platforms that do not
3272 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3273 DECC$INET_ADDR, imported in Ada.
3274 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3275 implementation provided by GNAT runtime.
3276 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3279 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3281 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3283 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3285 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3286 with_clause if it is the main unit.
3288 2009-04-20 Thomas Quinot <quinot@adacore.com>
3290 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3291 (no behaviour change): Use Append instead of Increment_Last followed
3294 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3296 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3297 declarations of all primitives associated with dispatching asynchronous,
3298 conditional and timed selects when dispaching calls are forbidden and
3299 select statements are not allowed (such as in Ravenscar).
3300 (Predefined_Primitive_Bodies): Ditto for bodies.
3302 * exp_disp.ad (Make_DT): Do not create and populate the
3303 Select_Specific_Data of the dispatch table when dispatching calls are
3304 forbidden and select statements are not allowed (such as in Ravenscar).
3306 2009-04-20 Robert Dewar <dewar@adacore.com>
3308 * a-tifiio.adb: Minor reformatting
3310 2009-04-20 Thomas Quinot <quinot@adacore.com>
3312 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3313 other C library functions, report *failure* with a zero status, and
3314 success with a non-zero status.
3316 2009-04-20 Bob Duff <duff@adacore.com>
3318 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3319 (Semantics): After analyzing each unit, Append it to the
3320 Comp_Unit_List, if appropriate.
3322 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3324 (Gnat1drv): Correct comment regarding Back_End_Mode.
3326 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3328 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3330 2009-04-20 Thomas Quinot <quinot@adacore.com>
3332 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3333 output.adb, output.ads, s-taprop-hpux-dce.adb,
3334 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3337 2009-04-20 Thomas Quinot <quinot@adacore.com>
3339 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3340 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3341 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3342 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3343 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3344 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3346 * debug.adb: Fix typo
3348 * gnat_rm.texi: Minor doc fix.
3350 * sem_ch7.adb, freeze.adb: Minor reformatting
3352 2009-04-20 Thomas Quinot <quinot@adacore.com>
3354 * g-socket.ads: Add new constants:
3356 Unspecified_Group_Inet_Addr
3357 All_Hosts_Group_Inet_Addr
3358 All_Routers_Group_Inet_Addr
3360 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3361 ERANGE (Result too large).
3362 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3363 propagation of errno to caller.
3365 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3367 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3368 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3371 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3373 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3374 checking for references to eliminated subprograms that should be
3376 (Eliminate_Error_Message): Update comment to say "references" rather
3377 than "calls" (since attribute cases are handled here as well).
3379 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3380 checking for references to eliminated subprograms that should be
3381 flagged. Add with and use of Sem and Sem_Util.
3383 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3384 Add with and use of Sem_Elim.
3386 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3387 applied to eliminated subprograms.
3388 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3389 eliminated subprograms.
3390 Add with and use of Sem_Elim.
3392 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3393 to eliminated subprograms, now handled during Resolve_Call.
3394 Remove with and use of Sem_Elim.
3396 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3397 testing Is_Eliminated, for proper handling of primitive derived from
3398 eliminated subprograms.
3400 2009-04-20 Vincent Celier <celier@adacore.com>
3402 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3403 has been declared (Library_GCC or Linker'Driver), for the driver name.
3405 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3406 Linker'Driver is, use Linker'Driver as the shared library linker.
3407 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3408 Library_GCC is declared.
3409 (Check_Library_Attributes): Set up the shared linker driver: either
3410 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3413 2009-04-20 Thomas Quinot <quinot@adacore.com>
3415 * g-socket.ads (Send_Socket): Fix misleading comment.
3417 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3419 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3422 2009-04-20 Geert Bosch <bosch@adacore.com>
3424 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3425 fixed types with smalls that are neither integer or the reciprocal
3428 2009-04-20 Bob Duff <duff@adacore.com>
3430 * uname.ads: Minor comment fix.
3432 * types.ads: Minor comment fix.
3434 2009-04-20 Pascal Obry <obry@adacore.com>
3436 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3437 avoid warning. At the same time fix a memory leak.
3439 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3440 returned by the above routine.
3442 2009-04-20 Robert Dewar <dewar@adacore.com>
3444 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3445 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3446 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3447 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3449 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3451 2009-04-20 Pascal Obry <obry@adacore.com>
3453 * initialize.c (__gnat_initialize): Add braces to kill warning.
3455 * adaint.c: Minor reformatting, remove trailing spaces.
3457 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3459 * gcc-interface/Make-lang.in: Update dependencies.
3461 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3463 * adaint.h (__gnat_lwp_self): Declare on Linux.
3465 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3467 2009-04-20 Robert Dewar <dewar@adacore.com>
3469 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3470 front-end part of -fpreserve-control-flow switch.
3472 2009-04-20 Bob Duff <duff@adacore.com>
3474 * rtsfind.adb: Minor comment fix
3476 2009-04-20 Robert Dewar <dewar@adacore.com>
3478 * exp_aggr.adb: Minor reformatting
3479 Minor code reorganization (use Nkind_In)
3481 * g-socket.adb: Minor reformatting
3483 * g-socket.ads: Minor comment fix
3485 * s-auxdec.ads: Minor comment and organization update.
3487 * s-auxdec-vms_64.ads: Minor comment and organization update.
3489 * sem_ch10.adb: Minor addition of ??? comment
3491 * sem_disp.adb: Minor reformatting
3493 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3495 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3496 list a caller of an inlined subprogram, if the caller itself is not
3499 2009-04-20 Pascal Obry <obry@adacore.com>
3501 * adaint.c: Disable use of ACL on network drives.
3503 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3505 * gnat_ugn.texi: Add examples.
3507 2009-04-20 Thomas Quinot <quinot@adacore.com>
3509 * g-socket.ads (Abort_Selector): Clarify documentation.
3511 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3513 * opt.ads (Inspector_Mode): Update documentation of this flag.
3515 2009-04-20 Thomas Quinot <quinot@adacore.com>
3517 * g-socket.ads: Minor reformatting
3519 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3520 consider S_resolvLib error codes since we only use the hostLib wrappers.
3522 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3524 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3525 of the Underlying_Record_View after that of the derived type.
3527 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3529 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3532 2009-04-20 Javier Miranda <miranda@adacore.com>
3534 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3536 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3539 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3542 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3543 in internally built overriding subprograms.
3545 2009-04-20 Doug Rupp <rupp@adacore.com>
3547 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3549 * s-auxdec.ads: Likewise
3551 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3553 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3554 type by an interface.
3556 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3557 minimze difference in expanded tree when compiled as spec of the main
3558 unit, or as a spec in the context of another unit.
3560 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3562 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3563 (localtime_tzoff): This routine no longer accepts an actual of type
3565 (UTC_Time_Offset): Remove local variable Secs_TM.
3567 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
3568 actual of type struct tm*. Add local variable of type struct tm for all
3569 targets that provide localtime_r and need to invoke it.
3571 2009-04-20 Thomas Quinot <quinot@adacore.com>
3573 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
3574 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
3575 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
3577 2009-04-20 Robert Dewar <dewar@adacore.com>
3579 * sem_ch3.adb: Minor reformatting
3581 * lib-load.adb: Minor reformatting
3583 * sem_ch4.adb: Minor reformatting
3585 2009-04-20 Robert Dewar <dewar@adacore.com>
3587 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
3588 (equal values => False).
3590 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3592 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
3593 to null procedures can be inlined unconditionally.
3595 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3597 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
3598 non-addressable parameter passed by reference, do not convert the
3599 actual if its type is already the nominal type, unless it is of
3600 self-referential size.
3602 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3604 * gnat_ugn.texi: Fix typos.
3606 2009-04-20 Robert Dewar <dewar@adacore.com>
3608 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
3609 Validate_Unchecked_Warnings to suppress warnings about size or
3610 alignment or extra bits if either type involved has pragma Warnings
3611 (Off) set for the type entity.
3613 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
3615 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
3616 a builtin type and give it a name.
3618 2009-04-17 Diego Novillo <dnovillo@google.com>
3620 * gcc-interface/misc.c (gnat_expand_expr): Remove.
3621 (LANG_HOOKS_EXPAND_EXPR): Remove.
3623 2009-04-17 Robert Dewar <dewar@adacore.com>
3625 * sem_ch3.adb: Minor reformatting
3627 2009-04-17 Pascal Obry <obry@adacore.com>
3629 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
3631 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3633 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
3634 illegal constraints on type derived from formal discrete types.
3636 2009-04-17 Thomas Quinot <quinot@adacore.com>
3640 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
3641 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
3642 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
3643 g-socket.ads (GNAT.Sockets.Thin.C_Send,
3644 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
3645 Replace calls to send(2) with equivalent sendto(2) calls.
3646 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
3647 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
3648 report an error in that case. Factor code common to the two versions
3649 (datagram and stream) in common routine Stream_Write.
3651 2009-04-17 Robert Dewar <dewar@adacore.com>
3653 * exp_disp.adb: Minor reformatting
3654 Minor code reorganization (use Nkind_In)
3656 * prepcomp.adb: Minor reformatting
3658 * sem_ch3.adb: Minor reformatting
3660 * sem_res.adb: Minor comment addition
3662 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
3665 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
3666 setting Is_Referenced
3668 * types.ads: Minor reformatting
3670 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3672 * gnat_ugn.texi: Initial documentation on binding generator.
3674 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3676 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
3677 type extensions whose parent is a type with unknown discriminants.
3679 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
3680 aggregate has unknown discriminants, use the Underlying_Record_View to
3681 obtain the discriminants of the ancestor part.
3683 * exp_disp.adb (Build_Dispatch_Tables): Types that are
3684 Underlying_Record_Views share the dispatching information of the
3685 original record extension.
3687 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
3688 discriminants, propagate dispach table information to the
3689 Underlying_Record_View.
3691 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
3692 discriminants and declaration is not a completion, generate
3693 Underlying_Record_View to provide proper discriminant information to
3694 the front-end and to gigi.
3696 2009-04-17 Robert Dewar <dewar@adacore.com>
3698 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
3699 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
3700 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
3701 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
3702 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
3703 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
3704 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
3705 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
3706 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
3707 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
3708 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
3709 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
3710 s-conca3.ads: Remove unneeded pragma Warnings
3712 2009-04-17 Robert Dewar <dewar@adacore.com>
3714 * g-moreex.adb: Add comments.
3716 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
3718 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
3721 * prepcomp.adb: Add ??? comment
3723 * a-tasatt.adb: Minor reformatting
3725 * g-trasym-vms-alpha.adb: Add ??? comment
3727 * g-trasym-vms-ia64.adb: Add ??? comment
3729 * xoscons.adb: Minor reformatting
3731 * s-tassta.adb: Minor reformatting
3733 * s-scaval.adb: Add ??? comment
3735 * stand.ads: Minor code clean up (remove junk with of Namet)
3737 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
3738 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
3739 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
3740 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
3741 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
3742 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
3743 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
3744 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
3745 Warnings off pragmas.
3747 2009-04-17 Pascal Obry <obry@adacore.com>
3749 * initialize.c: Fix test for reallocating the arguments array.
3751 2009-04-17 Geert Bosch <bosch@adacore.com>
3753 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
3754 conversion truncate only for decimal fixed point types.
3756 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
3758 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
3761 2009-04-17 Robert Dewar <dewar@adacore.com>
3763 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
3764 Backwards_OK if either operand has an address clause.
3766 2009-04-17 Pascal Obry <obry@adacore.com>
3768 * initialize.c: Code clean up, use realloc.
3770 2009-04-17 Pascal Obry <obry@adacore.com>
3772 * initialize.c: Do not get Unicode command line if Unicode support not
3774 Add support for wildcard expansion for Unicode parameters on Win32.
3776 * mingw32.h: Add missing macros when Unicode support not activated.
3778 2009-04-17 Javier Miranda <miranda@adacore.com>
3780 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
3781 avoid generating code that references the Current_Master
3782 when compiling without tasks.
3784 2009-04-17 Vincent Celier <celier@adacore.com>
3786 * prj-attr.adb: New project level attribute Target
3788 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3791 * prj.ads (Project_Configuration): New component Target
3793 2009-04-17 Thomas Quinot <quinot@adacore.com>
3795 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
3796 case for the case of an aggregate component, the attach call for the
3797 result is actually needed.
3799 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
3800 an array aggregate must be disabled if the component type requires
3803 * exp_ch3.adb: Minor reformatting
3805 2009-04-17 Bob Duff <duff@adacore.com>
3807 * output.ads (Indent,Outdent): New procedures for indenting the output.
3808 (Write_Char): Correct comment -- LF _is_ allowed.
3810 * output.adb (Indent,Outdent): New procedures for indenting the output.
3811 Keep track of the indentation level, and make sure it doesn't get too
3813 (Flush_Buffer): Insert spaces at the beginning of each line, if
3814 indentation level is nonzero.
3815 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
3817 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
3818 "Next_Col := 1;". Flush_Buffer does that.
3820 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
3821 controlled by the -gnatdc switch. It now occurs on entry/exit to the
3822 relevant analysis routines, and calls Indent/Outdent to make the
3823 indentation reflect the nesting level. Add "helper" routines, since
3824 otherwise lots of "return;" statements would skip the debugging output.
3826 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3828 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
3829 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
3830 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
3832 2009-04-17 Thomas Quinot <quinot@adacore.com>
3834 * exp_aggr.adb: Minor code reorganization, no behaviour change.
3836 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3838 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
3839 clause in a unit that is a package body or a subunit, when the previous
3840 clause appears in a spec or a parent.
3842 2009-04-17 Thomas Quinot <quinot@adacore.com>
3844 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
3846 * exp_ch7.adb: Minor reformatting
3848 2009-04-17 Bob Duff <duff@adacore.com>
3850 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
3851 allocator, check that the expression of the qualified expression obeys
3852 the constraints of the subtype of the qualified expression.
3854 2009-04-17 Thomas Quinot <quinot@adacore.com>
3856 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
3858 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3860 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
3861 aggregate, using context imposed by subtype mark in allocator.
3863 2009-04-17 Pascal Obry <obry@adacore.com>
3865 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
3867 2009-04-17 Nicolas Roche <roche@adacore.com>
3869 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
3872 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3874 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
3875 cover both calls and attribute references ("call" => "reference").
3877 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3879 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
3880 type for which Storage_Size is set to 0 is legal in a pure unit.
3882 2009-04-17 Thomas Quinot <quinot@adacore.com>
3884 * exp_ch7.adb: Minor reformatting
3886 2009-04-17 Robert Dewar <dewar@adacore.com>
3888 * restrict.adb (Check_Restriction_No_Dependence): Don't check
3889 restriction if outside main extended source unit.
3891 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
3892 for parents of child units as well as the child unit itself.
3894 2009-04-17 Bob Duff <duff@adacore.com>
3896 * checks.ads: Minor comment fix
3898 * exp_aggr.ads: Minor comment fix
3900 2009-04-17 Nicolas Roche <roche@adacore.com>
3902 * adaint.c: Improve cross compiler detection and handling.
3904 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
3906 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
3908 2009-04-17 Pascal Obry <obry@adacore.com>
3910 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
3913 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
3914 value when no encoding form paramter is set on Text_IO services.
3916 * adaint.c: CurrentCodePage new variable on Windows.
3917 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3920 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
3923 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
3924 environment variable value. Default is UTF-8.
3926 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
3927 fopen and freopen encoding parameter is now set to Unspecified.
3928 The default value is in this case UTF-8 (as it was before) but
3929 use the new macros that convert to/from the code page set
3930 at runtime (CurrentCodePage).
3932 * s-fileio.adb: When no encoding specified use Unspecified value.
3934 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3936 * atree.adb, atree.ads: Remove dead code.
3938 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3940 * gcc-interface/Make-lang.in: Update dependencies.
3942 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3944 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
3945 illegal uses of incomplete types in formal parts and return types.
3947 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
3948 access to subprograms.
3950 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
3951 Taft-amendment types as the return type of an access_to_function type.
3953 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
3954 type for access_to_subprograms. The check is performed on package exit.
3956 2009-04-17 Ed Schonberg <schonberg@adacore.com>
3958 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
3960 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
3962 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
3964 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
3965 semantic units, because the handling of itypes in the copied tree
3966 requires semantic information that does not belong in atree.
3968 2009-04-17 Robert Dewar <dewar@adacore.com>
3970 * par-ch6.adb: Minor reformatting
3972 * prj.adb: Minor reformatting
3974 2009-04-17 Gary Dismukes <dismukes@adacore.com>
3976 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
3977 on protected subprogram bodies, so exclude the case where Pf_Flags is
3978 Pf_Decl_Pbod from the error check.
3980 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
3981 indicators on subprograms in protected bodies, and proceed with parsing
3984 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
3985 subprograms from the check for primitiveness on subprograms with
3986 overriding indicators.
3987 (Check_Overriding_Indicator): Include protected subprograms in the
3988 style check for missing overriding indicators.
3990 2009-04-17 Tristan Gingold <gingold@adacore.com>
3992 * init.c: Fix stack checking for x86 Darwin.
3994 2009-04-17 Vincent Celier <celier@adacore.com>
3996 * prj-attr.adb: New project level attribute Object_File_Suffix
3999 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
4001 (Process_Compiler): Process attribute Object_File_Suffix
4003 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
4004 platform suffix, when specified.
4006 * prj.ads (Language_Config): New component Object_File_Suffix,
4007 defaulted to No_Name.
4008 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
4010 * snames.ads-tmpl: New standard name Object_File_Suffix
4012 2009-04-17 Robert Dewar <dewar@adacore.com>
4014 * gnat_rm.texi: Add documentation about No_Streams restriction
4016 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
4017 attributes when checking No_Streams restriction.
4019 2009-04-17 Thomas Quinot <quinot@adacore.com>
4021 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
4023 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4024 missing calls to RE_Request_Destroy to deallocate request objects after
4027 2009-04-17 Nicolas Setton <setton@adacore.com>
4029 * link.c: Fix support for passing a response file under Darwin.
4031 2009-04-17 Emmanuel Briot <briot@adacore.com>
4033 * prj.adb (Free): new subprogram.
4035 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4037 * sem_ch3.adb: additional initialization on incomplete subtypes.
4039 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4040 part and one of the formals is an incomplete tagged type, attach to
4041 list of private dependends of the type for later validation.
4043 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4044 primitive operations of a Taft-amendmment type.
4046 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4047 type. The check is performed on package exit, possibly after the
4048 subprogram is frozen.
4050 2009-04-17 Vincent Celier <celier@adacore.com>
4052 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4053 before looking for source directories, but make sure that there are nil
4054 if they are not explicitely declared and there is explicitely no
4055 sources in the project.
4057 2009-04-17 Pascal Obry <obry@adacore.com>
4059 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4061 * init.c: Fix minor typo and style fix.
4063 2009-04-17 Robert Dewar <dewar@adacore.com>
4065 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4067 * sem_attr.adb (Analyze_Attribute, case Address): Use
4068 PE_Address_Of_Intrinsic.
4070 * types.ads: Add PE_Address_Of_Intrinsic
4072 * types.h: Add PE_Address_Of_Intrinsic
4074 2009-04-17 Nicolas Setton <setton@adacore.com>
4076 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4077 with install_name starting with "@rpath/".
4079 2009-04-17 Nicolas Setton <setton@adacore.com>
4081 * link.c: Add darwin section
4083 2009-04-16 Robert Dewar <dewar@adacore.com>
4085 * g-pehage.adb: Minor reformatting
4087 * sem_ch12.adb: Minor reformatting
4089 * exp_dist.adb: Minor reformatting
4091 * bindgen.adb: Minor style fixes.
4093 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4095 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4096 indexed components to the case where the prefix is a static string
4099 2009-04-16 Javier Miranda <miranda@adacore.com>
4101 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4102 objects avoid any further expansion of the expression initializing the
4105 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4107 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4108 that hides an outer homograph, make that homograph invisible when
4109 analyzing the actuals, to to prevent illegal direct visibility on it.
4111 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4113 * g-pehage.adb (Initialize): Fix off-by-one error.
4115 2009-04-16 Tristan Gingold <gingold@adacore.com>
4117 * init.c: Detect real stack overflow on Darwin.
4119 * system-darwin-x86.ads: Use stack probing on darwin x86.
4121 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4123 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4124 take the address of an intrinsic subprogram.
4126 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4128 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4129 for the targets where GNAT.Traceback.Symbolic is not supported.
4131 2009-04-16 Vincent Celier <celier@adacore.com>
4133 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4135 * g-trasym.ads: Update comments.
4137 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4139 * tracebak.c (STOP_FRAME): Verify validity of the current address
4140 before dereferencing.
4142 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4144 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4145 the original location of the index expressions and the index subtypes,
4146 to prevent spurious out-of-scope references in gigi.
4148 2009-04-16 Tristan Gingold <gingold@adacore.com>
4150 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4151 Add support for stack checking on darwin.
4153 2009-04-16 Vincent Celier <celier@adacore.com>
4155 * prj-attr.adb: New attribute Runtime_Source_Dir
4157 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4158 attribute Runtime_Source_Dir.
4159 (Check_Naming_Schemes): Give default values to out parameters to avoid
4162 * prj.ads (Language_Config): New component Runtime_Source_Dir
4164 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4166 2009-04-16 Pascal Obry <obry@adacore.com>
4168 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4169 Simple wrapper routines used to convert to proper encoding on
4172 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4174 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4177 2009-04-16 Pascal Obry <obry@adacore.com>
4179 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4181 2009-04-16 Thomas Quinot <quinot@adacore.com>
4183 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4184 integrated preprocessor.
4186 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4187 (Initialize): Split into two subprograms, Initialize (to be called
4188 prior to compiler command line processing) and Setup_Hooks (to be called
4189 later on when the first source file is loaded).
4191 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4192 Add call to Prep.Initialize.
4194 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4195 to Prep.Setup_Hooks.
4197 2009-04-16 Pascal Obry <obry@adacore.com>
4199 * adaint.h, adaint.c (__gnat_chdir): New routine.
4200 Simple wrapper routines used to convert to proper encoding on
4203 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4205 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4207 2009-04-16 Quentin Ochem <ochem@adacore.com>
4209 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4212 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4214 * a-convec.ads (Is_Empty): Mark inline.
4216 2009-04-16 Nicolas Roche <roche@adacore.com>
4218 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4220 2009-04-16 Thomas Quinot <quinot@adacore.com>
4222 * prepcomp.adb: Minor reformatting
4224 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4226 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4227 Access_Subprogram types can also be imported.
4228 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4231 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4233 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4234 preserve homonym chain when the declaration is rewritten into a
4235 renaming declaration, in order to preserve visibility structure.
4237 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4239 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4240 taken into account for VM targets.
4242 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4244 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4246 (Year_Week_In_Year): New routine which contains the original code from
4247 Week_In_Year. Add the missing special case for January 1st falling on
4250 2009-04-16 Thomas Quinot <quinot@adacore.com>
4252 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4253 actual type, use the base type to build the To_Any function.
4254 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4256 2009-04-16 Thomas Quinot <quinot@adacore.com>
4258 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4259 restrict.adb: Minor code reorganization (use
4260 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4262 2009-04-16 Bob Duff <duff@adacore.com>
4264 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4267 2009-04-16 Thomas Quinot <quinot@adacore.com>
4269 * sem_ch4.adb: Minor reformatting
4271 * adaint.c: Remove junk duplicated code.
4273 * sem_ch3.adb: Minor reformatting
4275 * exp_dist.adb: Minor comment rewording
4277 2009-04-16 Robert Dewar <dewar@adacore.com>
4279 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4282 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4284 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4285 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4287 2009-04-16 Robert Dewar <dewar@adacore.com>
4289 * Make-lang.in: Add entries for s-conca?.o
4291 * Makefile.rtl: Add entries for s-conca?
4293 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4294 of concatenation expansion
4296 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4297 string cases instead of expanding assignments inline.
4299 * opt.ads (Optimize_Size): New flag
4301 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4302 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4303 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4304 s-conca9.adb, s-conca9.ads: New file.
4306 2009-04-16 Robert Dewar <dewar@adacore.com>
4308 * exp_ch6.adb: Add comments
4310 * rtsfind.ads: Add entries for s-conca? routines
4312 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4314 * gcc-interface/Make-lang.in: Update dependencies.
4316 * gcc-interface/Makefile.in: Update translation for vms.
4318 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4320 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4321 and made global, to be used when installing parents of a child
4322 instance, to provide mappings for entities declared in formal packages
4323 of ancestor units. Now called from Install_Formal_Packages.
4325 2009-04-16 Doug Rupp <rupp@adacore.com>
4327 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4328 notation for clarity.
4330 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4331 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4332 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4333 (Initialize): Initialize Known_Tasks with Environment task.
4335 * s-taskin.ads (Task_States): Move new states to end for the sake of
4338 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4340 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4342 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4343 operation has an inline pragma, propagate the flag to the internal
4344 unprotected subprogram.
4346 2009-04-16 Doug Rupp <rupp@adacore.com>
4348 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4349 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4350 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4351 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4353 * s-taprop-vms.adb (Enter_Task): Likewise.
4354 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4356 * s-tassta.adb (Activate_Tasks): After task creation set state to
4357 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4358 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4359 Set state to Runnable after above.
4360 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4361 Debug_Event_Terminated.
4363 * s-taskin.ads (Task_States): Add new states Activiting and
4364 Activator_Delay_Sleep.
4365 (Bit_Array, Debug_Event_Array): New types.
4366 (Global_Task_Debug_Event_Set: New flag.
4367 (Common_ATCB): New field Debug_Events.
4369 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4371 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4374 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4375 Activating and when Acceptor_Delay_Sleep.
4377 * s-tasdeb.ads: Add constants for Debug_Events.
4378 (Debug_Event_Kind_Type): New subtype.
4379 (Signal_Debug_Event): New subprogram.
4381 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4383 2009-04-16 Thomas Quinot <quinot@adacore.com>
4385 * sem_elim.adb: Minor reformatting
4387 * freeze.adb: Minor reformatting
4389 * exp_ch4.adb: Minor reformatting
4391 2009-04-16 Emmanuel Briot <briot@adacore.com>
4393 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4395 2009-04-16 Robert Dewar <dewar@adacore.com>
4397 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4399 2009-04-16 Vincent Celier <celier@adacore.com>
4401 * fmap.adb (Initialize): Show the current line when the mapping file
4402 is detected as "incorrectly formatted".
4404 2009-04-16 Robert Dewar <dewar@adacore.com>
4406 * sem_ch12.adb: Minor reformatting
4408 * sem_ch5.adb: Minor comment addition
4410 * sem_util.adb: Minor reformatting
4412 * sinput-p.adb: Minor reformatting
4413 Add missing pragma Warnings (On)
4415 2009-04-16 Ed Falis <falis@adacore.com>
4417 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4419 2009-04-16 Vincent Celier <celier@adacore.com>
4421 * ali-util.adb: Minor comment spelling error fix
4423 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4425 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4426 generate an assignment loop in case of overlap.
4428 2009-04-16 Olivier Hainque <hainque@adacore.com>
4430 * gnat_ugn.texi (gnatmem description): Make it explicit that
4431 gnatmem is designed to work in association with static runtime
4434 2009-04-16 Thomas Quinot <quinot@adacore.com>
4436 * sem_type.adb: Minor reformatting
4438 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4440 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4441 concerning return codes of gettimeofday and return value check.
4443 2009-04-16 Ed Falis <falis@adacore.com>
4445 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4446 body can be renaming of imported routines.
4448 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4450 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4453 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4455 * exp_ch9.adb: Comment improvements.
4456 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4459 2009-04-15 Bob Duff <duff@adacore.com>
4461 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4462 "while X /= null loop" where X is unchanged inside the loop. We were
4463 not warning in this case, because of the pointers -- we feared that the
4464 loop variable could be updated via a pointer, if there are any pointers
4465 around the place. But that is impossible in this case.
4467 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4468 the case of dereferences. In X.all, X cannot be an l-value. We now
4469 catch that case (and implicit dereferences, too).
4471 2009-04-15 Vincent Celier <celier@adacore.com>
4473 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4475 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4477 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4479 (Analyze_Package_Instantiation): If generic unit in child instance is
4480 the same as generic unit in parent instance, look for an outer homonym
4481 to locate the desired generic.
4483 2009-04-15 Bob Duff <duff@adacore.com>
4485 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4486 warnings unless the loop comes from source, because checking generated
4487 loops is a waste of time, and makes it harder to debug
4488 Check_Infinite_Loop_Warning.
4490 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4491 tested in the while loop is a renaming, do not warn. Otherwise, we get
4492 false alarms, because it's usually renaming something that we can't
4493 deal with (an indexed component, a global variable, ...).
4495 * gnat_rm.texi: Fix typo
4497 2009-04-15 Thomas Quinot <quinot@adacore.com>
4499 * sem_ch6.adb: Minor reformatting
4501 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4503 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4504 immediate parent of the controlled function call is a component
4507 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4509 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4510 corresponding class-wide type is also in use.
4512 2009-04-15 Thomas Quinot <quinot@adacore.com>
4514 * frontend.adb: Minor comment fix
4516 2009-04-15 Robert Dewar <dewar@adacore.com>
4518 * gnatchop.adb (BOM_Length): New global variable
4519 (Write_Unit): Add new parameter Write_BOM
4520 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4523 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4525 2009-04-15 Geert Bosch <bosch@adacore.com>
4527 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4528 (Backend_Overflow_Checks): Set to True.
4530 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4532 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4533 keyword is given in a record extension.
4535 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4537 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4538 of a controlled function call in the context of a record aggregate.
4539 This does not apply to array aggregates since the call will be expanded
4542 2009-04-15 Ed Falis <falis@adacore.com>
4544 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4545 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4546 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4547 s-osinte-vxworks* and s-vxwext*.
4549 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4551 * gcc-interface/Make-lang.in: Update dependencies.
4553 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4556 2009-04-15 Robert Dewar <dewar@adacore.com>
4558 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4559 of node for location for warning messages.
4561 * gnatchop.adb: Minor reformatting
4563 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4565 * exp_ch6.adb: additional guard for renaming declarations for in
4566 parameters of an array type.
4568 2009-04-15 Robert Dewar <dewar@adacore.com>
4570 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
4571 in case they were rewritten by expander (Force_Evaluation).
4573 * targparm.adb (Get_Target_Parameters): Correct check for
4574 Suppress_Exception_Locations.
4576 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4578 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
4579 inlined is of an array type that is not bit-packed, use a renaming
4580 declaration to capture its value, rather than a constant declaration.
4582 2009-04-15 Robert Dewar <dewar@adacore.com>
4584 * rtsfind.adb: Minor reformatting.
4586 2009-04-15 Emmanuel Briot <briot@adacore.com>
4588 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
4589 Restore, and free the saved context.
4591 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4593 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
4594 for illegal private extension from a synchronized interface parent in
4595 front of check for illegal limited extension so that limited extension
4596 from a synchronized interface will be rejected.
4597 (Check_Ifaces): Check that a private extension that has a synchronized
4598 interface as a progenitor must be explicitly declared synchronized.
4599 Also check that a record extension cannot derive from a synchronized
4602 2009-04-15 Pascal Obry <obry@adacore.com>
4604 * adaint.h (__gnat_unlink): Add spec.
4605 (__gnat_rename): Likewise.
4607 2009-04-15 Vincent Celier <celier@adacore.com>
4609 * prj-nmsc.adb: Minor spelling error corrections in error messages
4611 2009-04-15 Robert Dewar <dewar@adacore.com>
4613 * sinfo.ads: Minor comment update
4615 * opt.ads: Minor comment updates
4617 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
4620 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4622 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
4623 that generates the code needed to update a dispatch table when a
4624 primitive operation is declared with a subprogram body without previous
4625 spec. Insertion of the generated code is responsibility of the caller.
4626 (Make_DT): When building static tables, append the code created by
4627 Register_Primitive to update a secondary table after it has been
4630 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
4632 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
4633 on an overriding operation that implements an interface operation only
4634 if not building static dispatch tables.
4636 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4638 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
4639 does not cause overflow when converted to Duration. Use the safe value
4640 as the maximum allowable time delay..
4642 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
4644 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
4645 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
4646 translated to "-j 2".
4648 2009-04-15 Bob Duff <duff@adacore.com>
4650 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
4651 with_clauses, to avoid code duplication. Change this processing so we
4652 always add a with_clause on the main unit if needed.
4654 2009-04-15 Pascal Obry <obry@adacore.com>
4656 Add support for Win32 native encoding for delete/rename routines.
4658 * adaint.c (__gnat_unlink): New routine.
4659 (__gnat_rename): New routine.
4660 Simple wrapper routines used to convert to proper encoding on
4663 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
4664 call to the C library.
4666 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
4668 2009-04-15 Robert Dewar <dewar@adacore.com>
4670 * s-tassta.adb: Minor reformatting
4672 2009-04-15 Robert Dewar <dewar@adacore.com>
4674 * frontend.adb (Frontend): Set proper default for
4675 Warn_On_Non_Local_Exception.
4677 * opt.ads (Exception_Handler_Encountered): New flag
4678 (No_Warn_On_Non_Local_Exception): New flag
4680 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
4682 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4683 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
4685 2009-04-15 Cyrille Comar <comar@adacore.com>
4687 * s-tassta.adb, a-exextr.adb, a-elchha.adb
4688 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
4689 message when exception traces are active since it would generate
4690 redundant information.
4691 (Exception_Traces.Notify_Exception): put message output by a critical
4692 section to avoid unsynchronized output.
4693 (Trace_Unhandled_Exception_In_Task): put message output by a critical
4694 section to avoid unsynchronized output.
4696 2009-04-15 Emmanuel Briot <briot@adacore.com>
4698 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
4699 (Free): New subprogram.
4701 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4703 * a-calend.adb: Add new constant Nanos_In_Four_Years.
4704 (Formatting_Operations.Time_Of): Change the way four year chunks of
4705 nanoseconds are added to the intermediate result.
4707 2009-04-15 Nicolas Setton <setton@adacore.com>
4709 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
4710 does not need to wait for a carriage return.
4712 2009-04-15 Tristan Gingold <gingold@adacore.com>
4714 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
4717 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4719 * freeze.adb (Freeze_Entity): improve error message for improper use of
4721 Diagnose additional illegal uses of incomplete types in formal parts.
4722 appearing in formal parts.
4724 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
4726 2009-04-15 Robert Dewar <dewar@adacore.com>
4728 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
4730 2009-04-15 Nicolas Roche <roche@adacore.com>
4732 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
4735 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
4737 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
4739 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4741 * sem_ch4.adb: improve error message on exponentiation.
4743 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4745 * a-calend.adb: Move constant Epoch_Offset from package
4746 Conversion_Operations to top level.
4747 (Delay_Operations.To_Duration): Define a constant which represents
4748 "end of time" and use it as a guard against very distant delay dates.
4749 Protect the code against overflow when performing the origin shift to
4752 2009-04-15 Robert Dewar <dewar@adacore.com>
4754 * sem_prag.adb: Minor reformatting.
4756 * sem_type.adb: Minor reformatting
4758 2009-04-15 Javier Miranda <miranda@adacore.com>
4760 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
4761 support to check eliminated subprograms.
4763 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
4765 * sem_elim.adb (Set_Eliminated): Add support for elimination of
4766 dispatching subprograms.
4768 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
4769 operations. Initialize with "null" the slots of eliminated dispaching
4771 (Write_DT): Add output for eliminated primitives.
4773 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
4775 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4777 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
4778 the second is redundant, regardless of scopes.
4780 2009-04-15 Vincent Celier <celier@adacore.com>
4782 * prj-nmsc.adb (Get_Directories): Check for sources before checking
4783 the object directory as when there are no sources, they may not be any
4786 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
4787 directory, when there are no exec directory.
4789 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4791 * sem_type.adb (Remove_Conversions): In order to resolve spurious
4792 ambiguities, refine removal of universal interpretations from complex
4793 expressions with literal arguments, when some numeric operators have
4794 been declared abstract.
4796 2009-04-15 Ed Falis <falis@adacore.com>
4798 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
4799 and backward compatibility for targets using probing for stack overflow
4801 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4803 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
4804 after any declaration, including renaming declarations.
4806 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4808 * gcc-interface/Make-lang.in: Update dependencies.
4810 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
4811 Update xenomai target pairs.
4813 2009-04-15 Javier Miranda <miranda@adacore.com>
4815 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
4817 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
4818 functions returning anonymous access to class-wide limited types. Mark
4819 also the containing scope as a task master.
4821 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
4822 limited-withed packages. Required to restore their visibility after
4823 processing packages associated with implicit with-clauses.
4825 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
4826 associated with return statements because this work is now done by
4827 Check_Anonymous_Return.
4828 (Build_Master): Code cleanup.
4830 2009-04-15 Thomas Quinot <quinot@adacore.com>
4832 * sem_warn.ads: Minor reformatting
4834 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4836 * sem_ch3.adb: better error message for illegal interfaces
4838 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
4839 formal is an incomplete type from a limited_with clause.
4841 2009-04-15 Vincent Celier <celier@adacore.com>
4843 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
4844 Externally_Built indicating if the project is externally built. If it
4845 is, and --subdirs is specified, but the subdir does not exist, look
4846 for the specified directory, without the subdir.
4848 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4850 * a-tasatt.adb: Fix typo, plus minor reformatting
4852 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
4854 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
4856 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4858 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
4859 private extension whose parent is a synchronized interface carries an
4860 explicit synchronized keyword.
4862 2009-04-15 Thomas Quinot <quinot@adacore.com>
4864 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
4865 instantiate generic shared object package with the corresponding
4868 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4870 * system-linux-sparc.ads: Remove obsolete entries.
4872 2009-04-15 Thomas Quinot <quinot@adacore.com>
4874 * s-tasuti.ads: Add ??? comment
4876 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4878 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
4879 type even if the designated type comes from a limited_with clause, to
4880 ensure that the symbol for the finalization list of the access type is
4883 2009-04-10 Robert Dewar <dewar@adacore.com>
4885 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
4886 for warning suppression.
4888 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4890 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
4891 identical, there is no redudancy to check.
4893 2009-04-10 Gary Dismukes <dismukes@adacore.com>
4895 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
4896 calls initializing SS_Allocator (which is initialized in following
4898 (Expand_Simple_Function_Return): Add comment about False value for
4899 Comes_From_Source on secondary-stack allocator.
4901 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
4902 (Build_Entry_Name): Add comment.
4904 2009-04-10 Robert Dewar <dewar@adacore.com>
4906 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
4908 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
4909 bound tested, since this is now done more generally in Sem_Res.
4911 * sem_res.adb (Resolve_Comparison_Op): Add call to
4912 Check_Lower_Bound_Tested.
4913 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
4915 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
4916 (Low_Bound_Tested): New name for Low_Bound_Known flag
4918 * exp_ch5.adb: Minor reformatting
4921 Add comments on copying the Comes_From_Source flag for allocators
4924 Add comments on copying the Comes_From_Source flag for allocators
4926 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
4927 Comes_From_Source flag from old allocator to new one.
4929 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4931 * sem_ch6.ads: Address missing documentation query
4933 2009-04-10 Vincent Celier <celier@adacore.com>
4936 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
4937 and Response_File_Switches.
4939 * prj-nmsc.adb (Process_Linker): Process new attributes
4940 Max_Command_Line_Length, Response_File_Format and
4941 Response_File_Switches.
4943 * prj.ads (Response_File_Format): New enumeration type
4944 (Project_Configuration): New componants Max_Command_Line_Length,
4945 Resp_File_Format and Resp_File_Options.
4947 * snames.ads-tmpl: Add new standard names for linking response files
4948 for gprbuild: GNU, None, Object_List, Option_List,
4949 Max_Command_Line_Length, Response_File_Format and
4950 Response_File_Switches.
4952 2009-04-10 Geert Bosch <bosch@adacore.com>
4954 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
4955 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
4956 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
4957 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
4958 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
4959 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
4960 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
4961 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
4962 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
4963 system-vxworks-arm.ads, system-vxworks-m68k.ads,
4964 system-vxworks-mips.ads, system-vxworks-ppc.ads,
4965 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
4966 (Backend_Overflow_Checks): Set to True.
4968 2009-04-10 Thomas Quinot <quinot@adacore.com>
4970 * exp_attr.adb: Minor reformatting
4972 2009-04-10 Ed Schonberg <schonberg@adacore.com>
4974 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
4975 analyze the expression for a postcondition, even if the compiler mode
4978 2009-04-10 Robert Dewar <dewar@adacore.com>
4980 * sem_aux.adb: Minor reformatting
4982 2009-04-10 Ed Falis <falis@adacore.com>
4984 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
4986 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
4988 2009-04-10 Thomas Quinot <quinot@adacore.com>
4990 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
4991 undocumented formal.
4994 * a-direio.ads: Fix typo in comment
4996 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
4997 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
4998 Use uniform phrasing for comment at start of subprogram body.
5000 * xsnamest.adb: Add note to explain why we use specific names for the
5001 newly generated files instead of generating snames.{ads,adb,h} directly
5003 2009-04-10 Sergey Rybin <rybin@adacore.com>
5006 Add qualifier for new gnatstub option '--no-exception'
5009 Add the description of the new gnatstub option '--no-exception'
5011 2009-04-10 Robert Dewar <dewar@adacore.com>
5013 * rtsfind.adb: Minor reformatting
5015 2009-04-10 Thomas Quinot <quinot@adacore.com>
5017 * sem_disp.adb: Minor reformatting.
5018 Add comment pointing to RM clause for the case of warning against a
5019 (failed) attempt at declaring a primitive operation elsewhere than in a
5022 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5024 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5025 an actual for a previous formal package of the current instance.
5027 2009-04-10 Bob Duff <duff@adacore.com>
5029 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5030 them first, rather than on the extended main unit.
5032 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5034 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5035 specification of full view carries a null exclusion indicator, create
5036 an itype for it, to check for conformance with partial view.
5038 2009-04-10 Bob Duff <duff@adacore.com>
5040 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5042 * rtsfind.adb: Minor comment changes, and remove useless code.
5044 * sinfo.ads: Add ??? comment.
5046 2009-04-10 Vincent Celier <celier@adacore.com>
5048 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5050 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5052 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5053 type is a synchronized type, retrieve tag information from the
5054 corresponding record, which has the dispatch table link.
5056 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5058 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5059 decomposed afterwards, but are present as-is in the command line
5060 configuration, and thus should be kept as-is.
5062 2009-04-10 Robert Dewar <dewar@adacore.com>
5064 * gnat_rm.texi: Document that postconditions are tested on implicit
5067 * sem_aux.adb: Minor reformatting
5069 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5071 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5074 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5075 Null_Exclusion_In_Return_Present when an access-to-function type has a
5076 result type with an explicit not null.
5078 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5079 given on the result type, then create a null-excluding itype for the
5082 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5083 the case where a null exclusion is imposed on a named access type.
5084 (Analyze_Subprogram_Specification): Push and pop the scope of the
5085 function around the call to Analyze_Return_Type in the case of no
5086 formals, for consistency with handling when formals are present
5087 (Process_Formals does this). Ensures that any itype created for the
5088 return type will be associated with the proper scope.
5090 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5091 exclusion is given on a generic function's result type, then create a
5092 null-excluding itype for the generic function.
5093 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5094 for an actual for a formal in object according to the setting on the
5095 formal. Ensures null exclusion checks are done when the association is
5098 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5099 N_Access_Function_Definition.
5101 * sinfo.adb: Add Get_ and Set_ operations for
5102 Null_Exclusion_In_Return_Present.
5104 2009-04-10 Bob Duff <duff@adacore.com>
5106 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5107 call to the _Postconditions procedure in the case of implicit returns
5108 from analysis to expansion. This eliminates some duplicated code. Use
5109 the Postcondition_Proc to find the identity of this procedure during
5112 2009-04-10 Robert Dewar <dewar@adacore.com>
5114 * sem_ch6.adb: Minor code clean up.
5116 * einfo.ads, sem_attr.adb: Minor comment fixes.
5118 2009-04-10 Robert Dewar <dewar@adacore.com>
5120 * sem_ch8.adb: Minor reformatting
5122 2009-04-10 Robert Dewar <dewar@adacore.com>
5124 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5127 * sem_ch6.adb: Minor code clean up.
5129 2009-04-10 Robert Dewar <dewar@adacore.com>
5131 * mlib-tgt-specific-xi.adb: Minor reformatting
5133 2009-04-10 Bob Duff <duff@adacore.com>
5135 * einfo.ads: Minor comment fixes
5137 2009-04-10 Vincent Celier <celier@adacore.com>
5139 * snames.ads-tmpl: Remove names that are no longer used in the
5141 Mark specifically those that are used only in gprbuild
5143 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5145 * init.c: Adjust EH support code on Alpha/Tru64.
5147 2009-04-10 Bob Duff <duff@adacore.com>
5149 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5150 procedure on every path that could return implicitly (not via a return
5151 statement) from a procedure.
5153 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5155 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5156 valid scope for a task declarations and therefore for a master id.
5158 2009-04-10 Robert Dewar <dewar@adacore.com>
5160 * sem_aux.adb: Minor reformatting
5162 2009-04-10 Vincent Celier <celier@adacore.com>
5164 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5166 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5167 (Set_Obsolescent_Check): New procedure to change the value of
5168 Obsolescent_Check_Flag.
5170 * scn.ads (Set_Obsolescent_Check): New procedure to control
5173 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5174 obsolescent features while preprocessing.
5176 2009-04-10 Thomas Quinot <quinot@adacore.com>
5178 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5179 generated files on all platforms.
5181 2009-04-10 Robert Dewar <dewar@adacore.com>
5183 * sem_aux.adb: Minor reformatting
5185 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5187 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5188 protected function with formals that returns an anonymous access type.
5190 2009-04-10 Thomas Quinot <quinot@adacore.com>
5192 * sem_disp.adb: Minor reformatting
5194 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5196 * seh_init.c: Do not use the 32-bit specific implementation of
5197 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5200 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5202 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5203 a '/' at the end so we better use the complete target name to determine
5204 whether it is a PowerPC 55xx target.
5206 2009-04-10 Thomas Quinot <quinot@adacore.com>
5208 * sem_eval.adb: Minor reformatting
5210 2009-04-10 Thomas Quinot <quinot@adacore.com>
5212 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5215 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5218 * xsnamest.adb: New file.
5220 * gcc-interface/Make-lang.in: New target for automated generation of
5221 snames.ads, snames.adb and snames.h
5223 2009-04-10 Tristan Gingold <gingold@adacore.com>
5225 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5226 avoid compile time warnings.
5227 Do not add gcc/config in include search list while compiling the RTS.
5228 Pragma Thread_Local_Storage is available on any target.
5230 2009-04-10 Bob Duff <duff@adacore.com>
5232 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5234 2009-04-10 Tristan Gingold <gingold@adacore.com>
5236 * init.c: Install signal handler on Darwin.
5238 2009-04-10 Robert Dewar <dewar@adacore.com>
5240 * sem_prag.adb: Minor reformatting
5242 * exp_util.adb (Make_Non_Empty_Check): New function
5243 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5244 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5246 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5248 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5250 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5252 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5253 tool prefix for AVR and PowerPC 55xx targets.
5255 2009-04-10 Robert Dewar <dewar@adacore.com>
5257 * sem_warn.adb (Within_Postcondition): New function
5258 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5260 2009-04-10 Robert Dewar <dewar@adacore.com>
5262 * sem_warn.adb: Minor reformatting
5264 * make.adb: Minor reformatting.
5266 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5268 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5269 entity and the scope is a subprogram, retrieve the Sloc of the
5270 subprogram's body rather than using the sloc of the spec, for better
5271 line-stepping behavior in gdb.
5272 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5273 controller, use the Sloc of the first declaration of the containing list
5274 rather than that of the node that triggered creation of the list
5277 2009-04-10 Vincent Celier <celier@adacore.com>
5279 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5280 to avoid gcc warning.
5282 2009-04-10 Robert Dewar <dewar@adacore.com>
5284 * g-comlin.adb: Add ??? comment
5286 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5288 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5289 unreferenced entities for a package with no visible declarations.
5291 2009-04-10 Robert Dewar <dewar@adacore.com>
5293 * exp_ch9.adb: Minor reformatting
5295 2009-04-10 Thomas Quinot <quinot@adacore.com>
5297 * sem_prag.adb: Minor reformatting
5299 2009-04-10 Vincent Celier <celier@adacore.com>
5302 (Check_Library_Attributes): For a project qualified as a library project
5303 that is not a library project, indicate in the error message which
5304 attributes are missing (Library_Dir and/or Library_Name).
5306 2009-04-10 Bob Duff <duff@adacore.com>
5308 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5309 generated nodes, because it might confuse various circuits in the FE.
5311 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5313 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5314 of pragma. It will be recopied and analyzed when used in call to
5317 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5318 initialization operations and recognize use of it in procedure calls
5321 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5322 argument, because it may have side-effects.
5324 * exp_ch2.adb: Remove obsolete comments on default functions
5326 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5328 * adaint.c (RTX section): Do for RTX the same thing as we do for
5329 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5331 2009-04-10 Robert Dewar <dewar@adacore.com>
5333 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5335 * sem_res.adb (Resolve_Call): Fix test for
5336 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5337 a non-dynamic scope).
5339 2009-04-10 Robert Dewar <dewar@adacore.com>
5341 * make.adb: Add comment.
5344 2009-04-10 Nicolas Setton <setton@adacore.com>
5346 * s-osprim-darwin.adb: New file.
5348 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5350 2009-04-10 Thomas Quinot <quinot@adacore.com>
5352 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5354 2009-04-09 Nick Clifton <nickc@redhat.com>
5356 * adadecode.h: Change copyright header to refer to version
5357 3 of the GNU General Public License with version 3.1 of the
5358 GCC Runtime Library Exception and to point readers at the
5359 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5361 * 9drpc.adb: Likewise.
5362 * a-assert.adb: Likewise.
5363 * a-astaco.adb: Likewise.
5364 * a-calari.adb: Likewise.
5365 * a-calcon.adb: Likewise.
5366 * a-calcon.ads: Likewise.
5367 * a-caldel.ads: Likewise.
5368 * a-calend-vms.adb: Likewise.
5369 * a-calend-vms.ads: Likewise.
5370 * a-calend.adb: Likewise.
5371 * a-calend.ads: Likewise.
5372 * a-calfor.adb: Likewise.
5373 * a-catizo.adb: Likewise.
5374 * a-cdlili.adb: Likewise.
5375 * a-cdlili.ads: Likewise.
5376 * a-cgaaso.adb: Likewise.
5377 * a-cgaaso.ads: Likewise.
5378 * a-cgarso.adb: Likewise.
5379 * a-cgcaso.adb: Likewise.
5380 * a-chacon.adb: Likewise.
5381 * a-chacon.ads: Likewise.
5382 * a-chahan.adb: Likewise.
5383 * a-chahan.ads: Likewise.
5384 * a-chlat9.ads: Likewise.
5385 * a-chtgke.adb: Likewise.
5386 * a-chtgke.ads: Likewise.
5387 * a-chtgop.adb: Likewise.
5388 * a-chtgop.ads: Likewise.
5389 * a-chzla1.ads: Likewise.
5390 * a-chzla9.ads: Likewise.
5391 * a-cidlli.adb: Likewise.
5392 * a-cidlli.ads: Likewise.
5393 * a-cihama.adb: Likewise.
5394 * a-cihama.ads: Likewise.
5395 * a-cihase.adb: Likewise.
5396 * a-cihase.ads: Likewise.
5397 * a-ciorma.adb: Likewise.
5398 * a-ciorma.ads: Likewise.
5399 * a-ciormu.adb: Likewise.
5400 * a-ciormu.ads: Likewise.
5401 * a-ciorse.adb: Likewise.
5402 * a-ciorse.ads: Likewise.
5403 * a-clrefi.adb: Likewise.
5404 * a-clrefi.ads: Likewise.
5405 * a-cohama.adb: Likewise.
5406 * a-cohama.ads: Likewise.
5407 * a-cohase.adb: Likewise.
5408 * a-cohase.ads: Likewise.
5409 * a-cohata.ads: Likewise.
5410 * a-coinve.adb: Likewise.
5411 * a-coinve.ads: Likewise.
5412 * a-colien.adb: Likewise.
5413 * a-colien.ads: Likewise.
5414 * a-colire.adb: Likewise.
5415 * a-colire.ads: Likewise.
5416 * a-comlin.adb: Likewise.
5417 * a-comlin.ads: Likewise.
5418 * a-convec.adb: Likewise.
5419 * a-convec.ads: Likewise.
5420 * a-coorma.adb: Likewise.
5421 * a-coorma.ads: Likewise.
5422 * a-coormu.adb: Likewise.
5423 * a-coormu.ads: Likewise.
5424 * a-coorse.adb: Likewise.
5425 * a-coorse.ads: Likewise.
5426 * a-coprnu.adb: Likewise.
5427 * a-coprnu.ads: Likewise.
5428 * a-crbltr.ads: Likewise.
5429 * a-crbtgk.adb: Likewise.
5430 * a-crbtgk.ads: Likewise.
5431 * a-crbtgo.adb: Likewise.
5432 * a-crbtgo.ads: Likewise.
5433 * a-crdlli.adb: Likewise.
5434 * a-crdlli.ads: Likewise.
5435 * a-cwila1.ads: Likewise.
5436 * a-cwila9.ads: Likewise.
5437 * a-decima.adb: Likewise.
5438 * a-decima.ads: Likewise.
5439 * a-diocst.adb: Likewise.
5440 * a-diocst.ads: Likewise.
5441 * a-direct.adb: Likewise.
5442 * a-direct.ads: Likewise.
5443 * a-direio.adb: Likewise.
5444 * a-direio.ads: Likewise.
5445 * a-dirval-mingw.adb: Likewise.
5446 * a-dirval-vms.adb: Likewise.
5447 * a-dirval.adb: Likewise.
5448 * a-dirval.ads: Likewise.
5449 * a-dynpri.adb: Likewise.
5450 * a-einuoc.adb: Likewise.
5451 * a-einuoc.ads: Likewise.
5452 * a-elchha.adb: Likewise.
5453 * a-elchha.ads: Likewise.
5454 * a-envvar.adb: Likewise.
5455 * a-excach.adb: Likewise.
5456 * a-except-2005.adb: Likewise.
5457 * a-except-2005.ads: Likewise.
5458 * a-except.adb: Likewise.
5459 * a-except.ads: Likewise.
5460 * a-excpol-abort.adb: Likewise.
5461 * a-excpol.adb: Likewise.
5462 * a-exctra.adb: Likewise.
5463 * a-exctra.ads: Likewise.
5464 * a-exetim-mingw.adb: Likewise.
5465 * a-exetim-mingw.ads: Likewise.
5466 * a-exexda.adb: Likewise.
5467 * a-exexpr-gcc.adb: Likewise.
5468 * a-exexpr.adb: Likewise.
5469 * a-exextr.adb: Likewise.
5470 * a-exstat.adb: Likewise.
5471 * a-filico.adb: Likewise.
5472 * a-filico.ads: Likewise.
5473 * a-finali.adb: Likewise.
5474 * a-finali.ads: Likewise.
5475 * a-interr.ads: Likewise.
5476 * a-intnam-aix.ads: Likewise.
5477 * a-intnam-darwin.ads: Likewise.
5478 * a-intnam-dummy.ads: Likewise.
5479 * a-intnam-freebsd.ads: Likewise.
5480 * a-intnam-hpux.ads: Likewise.
5481 * a-intnam-irix.ads: Likewise.
5482 * a-intnam-linux.ads: Likewise.
5483 * a-intnam-lynxos.ads: Likewise.
5484 * a-intnam-mingw.ads: Likewise.
5485 * a-intnam-rtems.ads: Likewise.
5486 * a-intnam-solaris.ads: Likewise.
5487 * a-intnam-tru64.ads: Likewise.
5488 * a-intnam-vms.ads: Likewise.
5489 * a-intnam-vxworks.ads: Likewise.
5490 * a-intsig.adb: Likewise.
5491 * a-intsig.ads: Likewise.
5492 * a-ngcefu.adb: Likewise.
5493 * a-ngcoar.adb: Likewise.
5494 * a-ngcoty.adb: Likewise.
5495 * a-ngcoty.ads: Likewise.
5496 * a-ngelfu.adb: Likewise.
5497 * a-ngrear.adb: Likewise.
5498 * a-ngrear.ads: Likewise.
5499 * a-nudira.adb: Likewise.
5500 * a-nudira.ads: Likewise.
5501 * a-nuflra.adb: Likewise.
5502 * a-nuflra.ads: Likewise.
5503 * a-numaux-darwin.adb: Likewise.
5504 * a-numaux-darwin.ads: Likewise.
5505 * a-numaux-libc-x86.ads: Likewise.
5506 * a-numaux-vxworks.ads: Likewise.
5507 * a-numaux-x86.adb: Likewise.
5508 * a-numaux-x86.ads: Likewise.
5509 * a-numaux.ads: Likewise.
5510 * a-rbtgso.adb: Likewise.
5511 * a-rbtgso.ads: Likewise.
5512 * a-reatim.ads: Likewise.
5513 * a-retide.adb: Likewise.
5514 * a-retide.ads: Likewise.
5515 * a-rttiev.adb: Likewise.
5516 * a-rttiev.ads: Likewise.
5517 * a-secain.adb: Likewise.
5518 * a-secain.ads: Likewise.
5519 * a-sequio.adb: Likewise.
5520 * a-sequio.ads: Likewise.
5521 * a-shcain.adb: Likewise.
5522 * a-shcain.ads: Likewise.
5523 * a-siocst.adb: Likewise.
5524 * a-siocst.ads: Likewise.
5525 * a-slcain.adb: Likewise.
5526 * a-slcain.ads: Likewise.
5527 * a-ssicst.adb: Likewise.
5528 * a-ssicst.ads: Likewise.
5529 * a-stboha.adb: Likewise.
5530 * a-stmaco.ads: Likewise.
5531 * a-storio.adb: Likewise.
5532 * a-strbou.adb: Likewise.
5533 * a-strbou.ads: Likewise.
5534 * a-stream.ads: Likewise.
5535 * a-strfix.adb: Likewise.
5536 * a-strhas.adb: Likewise.
5537 * a-strmap.adb: Likewise.
5538 * a-strmap.ads: Likewise.
5539 * a-strsea.adb: Likewise.
5540 * a-strsea.ads: Likewise.
5541 * a-strsup.adb: Likewise.
5542 * a-strsup.ads: Likewise.
5543 * a-strunb.adb: Likewise.
5544 * a-strunb.ads: Likewise.
5545 * a-ststio.adb: Likewise.
5546 * a-ststio.ads: Likewise.
5547 * a-stunau.adb: Likewise.
5548 * a-stunau.ads: Likewise.
5549 * a-stunha.adb: Likewise.
5550 * a-stwibo.adb: Likewise.
5551 * a-stwibo.ads: Likewise.
5552 * a-stwifi.adb: Likewise.
5553 * a-stwiha.adb: Likewise.
5554 * a-stwima.adb: Likewise.
5555 * a-stwima.ads: Likewise.
5556 * a-stwise.adb: Likewise.
5557 * a-stwise.ads: Likewise.
5558 * a-stwisu.adb: Likewise.
5559 * a-stwisu.ads: Likewise.
5560 * a-stwiun.adb: Likewise.
5561 * a-stwiun.ads: Likewise.
5562 * a-stzbou.adb: Likewise.
5563 * a-stzbou.ads: Likewise.
5564 * a-stzfix.adb: Likewise.
5565 * a-stzhas.adb: Likewise.
5566 * a-stzmap.adb: Likewise.
5567 * a-stzmap.ads: Likewise.
5568 * a-stzsea.adb: Likewise.
5569 * a-stzsea.ads: Likewise.
5570 * a-stzsup.adb: Likewise.
5571 * a-stzsup.ads: Likewise.
5572 * a-stzunb.adb: Likewise.
5573 * a-stzunb.ads: Likewise.
5574 * a-suteio.adb: Likewise.
5575 * a-suteio.ads: Likewise.
5576 * a-swbwha.adb: Likewise.
5577 * a-swmwco.ads: Likewise.
5578 * a-swunau.adb: Likewise.
5579 * a-swunau.ads: Likewise.
5580 * a-swuwha.adb: Likewise.
5581 * a-swuwti.adb: Likewise.
5582 * a-swuwti.ads: Likewise.
5583 * a-sytaco.adb: Likewise.
5584 * a-sytaco.ads: Likewise.
5585 * a-szbzha.adb: Likewise.
5586 * a-szmzco.ads: Likewise.
5587 * a-szunau.adb: Likewise.
5588 * a-szunau.ads: Likewise.
5589 * a-szuzha.adb: Likewise.
5590 * a-szuzti.adb: Likewise.
5591 * a-szuzti.ads: Likewise.
5592 * a-tags.adb: Likewise.
5593 * a-tags.ads: Likewise.
5594 * a-tasatt.ads: Likewise.
5595 * a-taside.adb: Likewise.
5596 * a-taside.ads: Likewise.
5597 * a-taster.adb: Likewise.
5598 * a-teioed.adb: Likewise.
5599 * a-teioed.ads: Likewise.
5600 * a-textio.adb: Likewise.
5601 * a-textio.ads: Likewise.
5602 * a-tiboio.adb: Likewise.
5603 * a-ticoau.adb: Likewise.
5604 * a-ticoau.ads: Likewise.
5605 * a-ticoio.adb: Likewise.
5606 * a-ticoio.ads: Likewise.
5607 * a-tideau.adb: Likewise.
5608 * a-tideau.ads: Likewise.
5609 * a-tideio.adb: Likewise.
5610 * a-tideio.ads: Likewise.
5611 * a-tienau.adb: Likewise.
5612 * a-tienau.ads: Likewise.
5613 * a-tienio.adb: Likewise.
5614 * a-tienio.ads: Likewise.
5615 * a-tifiio.adb: Likewise.
5616 * a-tifiio.ads: Likewise.
5617 * a-tiflau.adb: Likewise.
5618 * a-tiflau.ads: Likewise.
5619 * a-tiflio.adb: Likewise.
5620 * a-tiflio.ads: Likewise.
5621 * a-tigeau.adb: Likewise.
5622 * a-tigeau.ads: Likewise.
5623 * a-tiinau.adb: Likewise.
5624 * a-tiinau.ads: Likewise.
5625 * a-tiinio.adb: Likewise.
5626 * a-tiinio.ads: Likewise.
5627 * a-timoau.adb: Likewise.
5628 * a-timoau.ads: Likewise.
5629 * a-timoio.adb: Likewise.
5630 * a-timoio.ads: Likewise.
5631 * a-tiocst.adb: Likewise.
5632 * a-tiocst.ads: Likewise.
5633 * a-titest.adb: Likewise.
5634 * a-wichun.adb: Likewise.
5635 * a-wichun.ads: Likewise.
5636 * a-witeio.adb: Likewise.
5637 * a-witeio.ads: Likewise.
5638 * a-wtcoau.adb: Likewise.
5639 * a-wtcoau.ads: Likewise.
5640 * a-wtcoio.adb: Likewise.
5641 * a-wtcstr.adb: Likewise.
5642 * a-wtcstr.ads: Likewise.
5643 * a-wtdeau.adb: Likewise.
5644 * a-wtdeau.ads: Likewise.
5645 * a-wtdeio.adb: Likewise.
5646 * a-wtdeio.ads: Likewise.
5647 * a-wtedit.adb: Likewise.
5648 * a-wtedit.ads: Likewise.
5649 * a-wtenau.adb: Likewise.
5650 * a-wtenau.ads: Likewise.
5651 * a-wtenio.adb: Likewise.
5652 * a-wtenio.ads: Likewise.
5653 * a-wtfiio.adb: Likewise.
5654 * a-wtfiio.ads: Likewise.
5655 * a-wtflau.adb: Likewise.
5656 * a-wtflau.ads: Likewise.
5657 * a-wtflio.adb: Likewise.
5658 * a-wtflio.ads: Likewise.
5659 * a-wtgeau.adb: Likewise.
5660 * a-wtgeau.ads: Likewise.
5661 * a-wtinau.adb: Likewise.
5662 * a-wtinau.ads: Likewise.
5663 * a-wtinio.adb: Likewise.
5664 * a-wtmoau.adb: Likewise.
5665 * a-wtmoau.ads: Likewise.
5666 * a-wtmoio.adb: Likewise.
5667 * a-wtmoio.ads: Likewise.
5668 * a-wttest.adb: Likewise.
5669 * a-wwboio.adb: Likewise.
5670 * a-zchuni.adb: Likewise.
5671 * a-zchuni.ads: Likewise.
5672 * a-ztcoau.adb: Likewise.
5673 * a-ztcoau.ads: Likewise.
5674 * a-ztcoio.adb: Likewise.
5675 * a-ztcstr.adb: Likewise.
5676 * a-ztcstr.ads: Likewise.
5677 * a-ztdeau.adb: Likewise.
5678 * a-ztdeau.ads: Likewise.
5679 * a-ztdeio.adb: Likewise.
5680 * a-ztdeio.ads: Likewise.
5681 * a-ztedit.adb: Likewise.
5682 * a-ztedit.ads: Likewise.
5683 * a-ztenau.adb: Likewise.
5684 * a-ztenau.ads: Likewise.
5685 * a-ztenio.adb: Likewise.
5686 * a-ztenio.ads: Likewise.
5687 * a-ztexio.adb: Likewise.
5688 * a-ztexio.ads: Likewise.
5689 * a-ztfiio.adb: Likewise.
5690 * a-ztfiio.ads: Likewise.
5691 * a-ztflau.adb: Likewise.
5692 * a-ztflau.ads: Likewise.
5693 * a-ztflio.adb: Likewise.
5694 * a-ztflio.ads: Likewise.
5695 * a-ztgeau.adb: Likewise.
5696 * a-ztgeau.ads: Likewise.
5697 * a-ztinau.adb: Likewise.
5698 * a-ztinau.ads: Likewise.
5699 * a-ztinio.adb: Likewise.
5700 * a-ztmoau.adb: Likewise.
5701 * a-ztmoau.ads: Likewise.
5702 * a-ztmoio.adb: Likewise.
5703 * a-ztmoio.ads: Likewise.
5704 * a-zttest.adb: Likewise.
5705 * a-zzboio.adb: Likewise.
5706 * adadecode.c: Likewise.
5707 * adaint.c: Likewise.
5708 * adaint.h: Likewise.
5709 * alloc.ads: Likewise.
5711 * arit64.c: Likewise.
5712 * atree.adb: Likewise.
5713 * atree.ads: Likewise.
5714 * aux-io.c: Likewise.
5716 * casing.adb: Likewise.
5717 * casing.ads: Likewise.
5719 * csets.adb: Likewise.
5720 * csets.ads: Likewise.
5721 * cstreams.c: Likewise.
5722 * ctrl_c.c: Likewise.
5723 * debug.adb: Likewise.
5724 * debug.ads: Likewise.
5725 * dec.ads: Likewise.
5726 * einfo.adb: Likewise.
5727 * einfo.ads: Likewise.
5728 * elists.adb: Likewise.
5729 * elists.ads: Likewise.
5732 * errno.c: Likewise.
5735 * final.c: Likewise.
5736 * fname.adb: Likewise.
5737 * fname.ads: Likewise.
5738 * g-allein.ads: Likewise.
5739 * g-alleve.adb: Likewise.
5740 * g-alleve.ads: Likewise.
5741 * g-altcon.adb: Likewise.
5742 * g-altcon.ads: Likewise.
5743 * g-altive.ads: Likewise.
5744 * g-alveop.adb: Likewise.
5745 * g-alveop.ads: Likewise.
5746 * g-alvety.ads: Likewise.
5747 * g-alvevi.ads: Likewise.
5748 * g-arrspl.adb: Likewise.
5749 * g-arrspl.ads: Likewise.
5750 * g-calend.ads: Likewise.
5751 * g-comlin.adb: Likewise.
5752 * g-debpoo.adb: Likewise.
5753 * g-debpoo.ads: Likewise.
5754 * g-eacodu-vms.adb: Likewise.
5755 * g-eacodu.adb: Likewise.
5756 * g-excact.adb: Likewise.
5757 * g-excact.ads: Likewise.
5758 * g-locfil.adb: Likewise.
5759 * g-os_lib.ads: Likewise.
5760 * g-rannum.adb: Likewise.
5761 * g-rannum.ads: Likewise.
5762 * g-regist.adb: Likewise.
5763 * g-regist.ads: Likewise.
5764 * g-signal.adb: Likewise.
5765 * g-signal.ads: Likewise.
5766 * g-soccon.ads: Likewise.
5767 * g-string.adb: Likewise.
5768 * g-string.ads: Likewise.
5769 * g-strspl.ads: Likewise.
5770 * g-timsta.adb: Likewise.
5771 * g-timsta.ads: Likewise.
5772 * g-trasym-vms-alpha.adb: Likewise.
5773 * g-trasym-vms-ia64.adb: Likewise.
5774 * g-utf_32.adb: Likewise.
5775 * g-utf_32.ads: Likewise.
5776 * g-wistsp.ads: Likewise.
5777 * g-zstspl.ads: Likewise.
5779 * gnatvsn.adb: Likewise.
5780 * gnatvsn.ads: Likewise.
5781 * gsocket.h: Likewise.
5782 * hostparm.ads: Likewise.
5783 * i-c.adb: Likewise.
5784 * i-cexten.ads: Likewise.
5785 * i-cobol.adb: Likewise.
5786 * i-cobol.ads: Likewise.
5787 * i-cpoint.adb: Likewise.
5788 * i-cpoint.ads: Likewise.
5789 * i-cpp.adb: Likewise.
5790 * i-cpp.ads: Likewise.
5791 * i-cstrea-vms.adb: Likewise.
5792 * i-cstrea.adb: Likewise.
5793 * i-cstrea.ads: Likewise.
5794 * i-cstrin.adb: Likewise.
5795 * i-cstrin.ads: Likewise.
5796 * i-forbla-darwin.adb: Likewise.
5797 * i-forbla-unimplemented.ads: Likewise.
5798 * i-forbla.adb: Likewise.
5799 * i-forbla.ads: Likewise.
5800 * i-forlap.ads: Likewise.
5801 * i-fortra.adb: Likewise.
5802 * i-pacdec.adb: Likewise.
5803 * i-pacdec.ads: Likewise.
5804 * i-vxwoio.adb: Likewise.
5805 * i-vxwoio.ads: Likewise.
5806 * indepsw-aix.adb: Likewise.
5807 * indepsw-gnu.adb: Likewise.
5808 * indepsw-mingw.adb: Likewise.
5809 * indepsw.adb: Likewise.
5810 * indepsw.ads: Likewise.
5812 * initialize.c: Likewise.
5813 * interfac.ads: Likewise.
5814 * krunch.adb: Likewise.
5815 * krunch.ads: Likewise.
5816 * lib-list.adb: Likewise.
5817 * lib-sort.adb: Likewise.
5818 * lib.adb: Likewise.
5819 * lib.ads: Likewise.
5821 * math_lib.adb: Likewise.
5822 * memtrack.adb: Likewise.
5823 * mingw32.h: Likewise.
5824 * mkdir.c: Likewise.
5825 * namet-sp.adb: Likewise.
5826 * namet-sp.ads: Likewise.
5827 * namet.adb: Likewise.
5828 * namet.ads: Likewise.
5829 * nlists.adb: Likewise.
5830 * nlists.ads: Likewise.
5831 * opt.adb: Likewise.
5832 * opt.ads: Likewise.
5833 * output.adb: Likewise.
5834 * output.ads: Likewise.
5835 * raise-gcc.c: Likewise.
5836 * raise.c: Likewise.
5837 * raise.h: Likewise.
5838 * repinfo.adb: Likewise.
5839 * repinfo.ads: Likewise.
5840 * repinfo.h: Likewise.
5841 * rident.ads: Likewise.
5842 * s-addima.adb: Likewise.
5843 * s-addima.ads: Likewise.
5844 * s-addope.adb: Likewise.
5845 * s-addope.ads: Likewise.
5846 * s-arit64.adb: Likewise.
5847 * s-arit64.ads: Likewise.
5848 * s-assert.adb: Likewise.
5849 * s-assert.ads: Likewise.
5850 * s-asthan-vms-alpha.adb: Likewise.
5851 * s-asthan.adb: Likewise.
5852 * s-asthan.ads: Likewise.
5853 * s-atacco.adb: Likewise.
5854 * s-atacco.ads: Likewise.
5855 * s-auxdec-empty.adb: Likewise.
5856 * s-auxdec-empty.ads: Likewise.
5857 * s-auxdec-vms_64.ads: Likewise.
5858 * s-auxdec.adb: Likewise.
5859 * s-auxdec.ads: Likewise.
5860 * s-bitops.adb: Likewise.
5861 * s-bitops.ads: Likewise.
5862 * s-boarop.ads: Likewise.
5863 * s-carsi8.adb: Likewise.
5864 * s-carsi8.ads: Likewise.
5865 * s-carun8.adb: Likewise.
5866 * s-carun8.ads: Likewise.
5867 * s-casi16.adb: Likewise.
5868 * s-casi16.ads: Likewise.
5869 * s-casi32.adb: Likewise.
5870 * s-casi32.ads: Likewise.
5871 * s-casi64.adb: Likewise.
5872 * s-casi64.ads: Likewise.
5873 * s-casuti.ads: Likewise.
5874 * s-caun16.adb: Likewise.
5875 * s-caun16.ads: Likewise.
5876 * s-caun32.adb: Likewise.
5877 * s-caun32.ads: Likewise.
5878 * s-caun64.adb: Likewise.
5879 * s-caun64.ads: Likewise.
5880 * s-chepoo.ads: Likewise.
5881 * s-crc32.adb: Likewise.
5882 * s-crc32.ads: Likewise.
5883 * s-crtl.ads: Likewise.
5884 * s-direio.adb: Likewise.
5885 * s-direio.ads: Likewise.
5886 * s-dsaser.ads: Likewise.
5887 * s-except.adb: Likewise.
5888 * s-except.ads: Likewise.
5889 * s-exctab.adb: Likewise.
5890 * s-exctab.ads: Likewise.
5891 * s-exnint.adb: Likewise.
5892 * s-exnint.ads: Likewise.
5893 * s-exnllf.adb: Likewise.
5894 * s-exnllf.ads: Likewise.
5895 * s-exnlli.adb: Likewise.
5896 * s-exnlli.ads: Likewise.
5897 * s-expint.adb: Likewise.
5898 * s-expint.ads: Likewise.
5899 * s-explli.adb: Likewise.
5900 * s-explli.ads: Likewise.
5901 * s-expllu.adb: Likewise.
5902 * s-expllu.ads: Likewise.
5903 * s-expmod.adb: Likewise.
5904 * s-expmod.ads: Likewise.
5905 * s-expuns.adb: Likewise.
5906 * s-expuns.ads: Likewise.
5907 * s-fatflt.ads: Likewise.
5908 * s-fatgen.adb: Likewise.
5909 * s-fatgen.ads: Likewise.
5910 * s-fatlfl.ads: Likewise.
5911 * s-fatllf.ads: Likewise.
5912 * s-fatsfl.ads: Likewise.
5913 * s-ficobl.ads: Likewise.
5914 * s-fileio.adb: Likewise.
5915 * s-fileio.ads: Likewise.
5916 * s-filofl.ads: Likewise.
5917 * s-finimp.adb: Likewise.
5918 * s-finimp.ads: Likewise.
5919 * s-finroo.adb: Likewise.
5920 * s-finroo.ads: Likewise.
5921 * s-fishfl.ads: Likewise.
5922 * s-fore.adb: Likewise.
5923 * s-fore.ads: Likewise.
5924 * s-fvadfl.ads: Likewise.
5925 * s-fvaffl.ads: Likewise.
5926 * s-fvagfl.ads: Likewise.
5927 * s-gearop.adb: Likewise.
5928 * s-gearop.ads: Likewise.
5929 * s-gecobl.adb: Likewise.
5930 * s-gecobl.ads: Likewise.
5931 * s-gecola.adb: Likewise.
5932 * s-gecola.ads: Likewise.
5933 * s-gerebl.adb: Likewise.
5934 * s-gerebl.ads: Likewise.
5935 * s-gerela.adb: Likewise.
5936 * s-gerela.ads: Likewise.
5937 * s-geveop.adb: Likewise.
5938 * s-geveop.ads: Likewise.
5939 * s-gloloc.adb: Likewise.
5940 * s-gloloc.ads: Likewise.
5941 * s-hibaen.ads: Likewise.
5942 * s-imenne.adb: Likewise.
5943 * s-imenne.ads: Likewise.
5944 * s-imgbiu.adb: Likewise.
5945 * s-imgbiu.ads: Likewise.
5946 * s-imgboo.adb: Likewise.
5947 * s-imgboo.ads: Likewise.
5948 * s-imgcha.adb: Likewise.
5949 * s-imgcha.ads: Likewise.
5950 * s-imgdec.adb: Likewise.
5951 * s-imgdec.ads: Likewise.
5952 * s-imgenu.adb: Likewise.
5953 * s-imgenu.ads: Likewise.
5954 * s-imgint.adb: Likewise.
5955 * s-imgint.ads: Likewise.
5956 * s-imgllb.adb: Likewise.
5957 * s-imgllb.ads: Likewise.
5958 * s-imglld.adb: Likewise.
5959 * s-imglld.ads: Likewise.
5960 * s-imglli.adb: Likewise.
5961 * s-imglli.ads: Likewise.
5962 * s-imgllu.adb: Likewise.
5963 * s-imgllu.ads: Likewise.
5964 * s-imgllw.adb: Likewise.
5965 * s-imgllw.ads: Likewise.
5966 * s-imgrea.adb: Likewise.
5967 * s-imgrea.ads: Likewise.
5968 * s-imguns.adb: Likewise.
5969 * s-imguns.ads: Likewise.
5970 * s-imgwch.adb: Likewise.
5971 * s-imgwch.ads: Likewise.
5972 * s-imgwiu.adb: Likewise.
5973 * s-imgwiu.ads: Likewise.
5974 * s-inmaop-dummy.adb: Likewise.
5975 * s-inmaop-vms.adb: Likewise.
5976 * s-inmaop.ads: Likewise.
5977 * s-interr-hwint.adb: Likewise.
5978 * s-interr-sigaction.adb: Likewise.
5979 * s-interr-vms.adb: Likewise.
5980 * s-interr.adb: Likewise.
5981 * s-interr.ads: Likewise.
5982 * s-intman-dummy.adb: Likewise.
5983 * s-intman-mingw.adb: Likewise.
5984 * s-intman-posix.adb: Likewise.
5985 * s-intman-solaris.adb: Likewise.
5986 * s-intman-vms.adb: Likewise.
5987 * s-intman-vms.ads: Likewise.
5988 * s-intman-vxworks.adb: Likewise.
5989 * s-intman-vxworks.ads: Likewise.
5990 * s-intman.ads: Likewise.
5991 * s-io.adb: Likewise.
5992 * s-io.ads: Likewise.
5993 * s-linux-alpha.ads: Likewise.
5994 * s-linux-hppa.ads: Likewise.
5995 * s-linux.ads: Likewise.
5996 * s-maccod.ads: Likewise.
5997 * s-mantis.adb: Likewise.
5998 * s-mantis.ads: Likewise.
5999 * s-mastop-irix.adb: Likewise.
6000 * s-mastop.adb: Likewise.
6001 * s-mastop.ads: Likewise.
6002 * s-memcop.ads: Likewise.
6003 * s-memory-mingw.adb: Likewise.
6004 * s-memory.adb: Likewise.
6005 * s-memory.ads: Likewise.
6006 * s-os_lib.ads: Likewise.
6007 * s-oscons-tmplt.c: Likewise.
6008 * s-osinte-aix.adb: Likewise.
6009 * s-osinte-darwin.adb: Likewise.
6010 * s-osinte-freebsd.adb: Likewise.
6011 * s-osinte-irix.adb: Likewise.
6012 * s-osinte-lynxos-3.adb: Likewise.
6013 * s-osinte-rtems.ads: Likewise.
6014 * s-osinte-tru64.adb: Likewise.
6015 * s-osinte-vxworks-kernel.adb: Likewise.
6016 * s-osinte-vxworks.adb: Likewise.
6017 * s-osprim-mingw.adb: Likewise.
6018 * s-osprim-posix.adb: Likewise.
6019 * s-osprim-solaris.adb: Likewise.
6020 * s-osprim-unix.adb: Likewise.
6021 * s-osprim-vms.adb: Likewise.
6022 * s-osprim-vms.ads: Likewise.
6023 * s-osprim-vxworks.adb: Likewise.
6024 * s-osprim.ads: Likewise.
6025 * s-pack03.adb: Likewise.
6026 * s-pack03.ads: Likewise.
6027 * s-pack05.adb: Likewise.
6028 * s-pack05.ads: Likewise.
6029 * s-pack06.adb: Likewise.
6030 * s-pack06.ads: Likewise.
6031 * s-pack07.adb: Likewise.
6032 * s-pack07.ads: Likewise.
6033 * s-pack09.adb: Likewise.
6034 * s-pack09.ads: Likewise.
6035 * s-pack10.adb: Likewise.
6036 * s-pack10.ads: Likewise.
6037 * s-pack11.adb: Likewise.
6038 * s-pack11.ads: Likewise.
6039 * s-pack12.adb: Likewise.
6040 * s-pack12.ads: Likewise.
6041 * s-pack13.adb: Likewise.
6042 * s-pack13.ads: Likewise.
6043 * s-pack14.adb: Likewise.
6044 * s-pack14.ads: Likewise.
6045 * s-pack15.adb: Likewise.
6046 * s-pack15.ads: Likewise.
6047 * s-pack17.adb: Likewise.
6048 * s-pack17.ads: Likewise.
6049 * s-pack18.adb: Likewise.
6050 * s-pack18.ads: Likewise.
6051 * s-pack19.adb: Likewise.
6052 * s-pack19.ads: Likewise.
6053 * s-pack20.adb: Likewise.
6054 * s-pack20.ads: Likewise.
6055 * s-pack21.adb: Likewise.
6056 * s-pack21.ads: Likewise.
6057 * s-pack22.adb: Likewise.
6058 * s-pack22.ads: Likewise.
6059 * s-pack23.adb: Likewise.
6060 * s-pack23.ads: Likewise.
6061 * s-pack24.adb: Likewise.
6062 * s-pack24.ads: Likewise.
6063 * s-pack25.adb: Likewise.
6064 * s-pack25.ads: Likewise.
6065 * s-pack26.adb: Likewise.
6066 * s-pack26.ads: Likewise.
6067 * s-pack27.adb: Likewise.
6068 * s-pack27.ads: Likewise.
6069 * s-pack28.adb: Likewise.
6070 * s-pack28.ads: Likewise.
6071 * s-pack29.adb: Likewise.
6072 * s-pack29.ads: Likewise.
6073 * s-pack30.adb: Likewise.
6074 * s-pack30.ads: Likewise.
6075 * s-pack31.adb: Likewise.
6076 * s-pack31.ads: Likewise.
6077 * s-pack33.adb: Likewise.
6078 * s-pack33.ads: Likewise.
6079 * s-pack34.adb: Likewise.
6080 * s-pack34.ads: Likewise.
6081 * s-pack35.adb: Likewise.
6082 * s-pack35.ads: Likewise.
6083 * s-pack36.adb: Likewise.
6084 * s-pack36.ads: Likewise.
6085 * s-pack37.adb: Likewise.
6086 * s-pack37.ads: Likewise.
6087 * s-pack38.adb: Likewise.
6088 * s-pack38.ads: Likewise.
6089 * s-pack39.adb: Likewise.
6090 * s-pack39.ads: Likewise.
6091 * s-pack40.adb: Likewise.
6092 * s-pack40.ads: Likewise.
6093 * s-pack41.adb: Likewise.
6094 * s-pack41.ads: Likewise.
6095 * s-pack42.adb: Likewise.
6096 * s-pack42.ads: Likewise.
6097 * s-pack43.adb: Likewise.
6098 * s-pack43.ads: Likewise.
6099 * s-pack44.adb: Likewise.
6100 * s-pack44.ads: Likewise.
6101 * s-pack45.adb: Likewise.
6102 * s-pack45.ads: Likewise.
6103 * s-pack46.adb: Likewise.
6104 * s-pack46.ads: Likewise.
6105 * s-pack47.adb: Likewise.
6106 * s-pack47.ads: Likewise.
6107 * s-pack48.adb: Likewise.
6108 * s-pack48.ads: Likewise.
6109 * s-pack49.adb: Likewise.
6110 * s-pack49.ads: Likewise.
6111 * s-pack50.adb: Likewise.
6112 * s-pack50.ads: Likewise.
6113 * s-pack51.adb: Likewise.
6114 * s-pack51.ads: Likewise.
6115 * s-pack52.adb: Likewise.
6116 * s-pack52.ads: Likewise.
6117 * s-pack53.adb: Likewise.
6118 * s-pack53.ads: Likewise.
6119 * s-pack54.adb: Likewise.
6120 * s-pack54.ads: Likewise.
6121 * s-pack55.adb: Likewise.
6122 * s-pack55.ads: Likewise.
6123 * s-pack56.adb: Likewise.
6124 * s-pack56.ads: Likewise.
6125 * s-pack57.adb: Likewise.
6126 * s-pack57.ads: Likewise.
6127 * s-pack58.adb: Likewise.
6128 * s-pack58.ads: Likewise.
6129 * s-pack59.adb: Likewise.
6130 * s-pack59.ads: Likewise.
6131 * s-pack60.adb: Likewise.
6132 * s-pack60.ads: Likewise.
6133 * s-pack61.adb: Likewise.
6134 * s-pack61.ads: Likewise.
6135 * s-pack62.adb: Likewise.
6136 * s-pack62.ads: Likewise.
6137 * s-pack63.adb: Likewise.
6138 * s-pack63.ads: Likewise.
6139 * s-parame-ae653.ads: Likewise.
6140 * s-parame-hpux.ads: Likewise.
6141 * s-parame-rtems.adb: Likewise.
6142 * s-parame-vms-alpha.ads: Likewise.
6143 * s-parame-vms-ia64.ads: Likewise.
6144 * s-parame-vms-restrict.ads: Likewise.
6145 * s-parame-vxworks.adb: Likewise.
6146 * s-parame-vxworks.ads: Likewise.
6147 * s-parame.adb: Likewise.
6148 * s-parame.ads: Likewise.
6149 * s-parint.adb: Likewise.
6150 * s-parint.ads: Likewise.
6151 * s-pooglo.adb: Likewise.
6152 * s-pooglo.ads: Likewise.
6153 * s-pooloc.adb: Likewise.
6154 * s-pooloc.ads: Likewise.
6155 * s-poosiz.adb: Likewise.
6156 * s-poosiz.ads: Likewise.
6157 * s-powtab.ads: Likewise.
6158 * s-proinf-irix-athread.adb: Likewise.
6159 * s-proinf-irix-athread.ads: Likewise.
6160 * s-proinf.adb: Likewise.
6161 * s-proinf.ads: Likewise.
6162 * s-purexc.ads: Likewise.
6163 * s-rannum.adb: Likewise.
6164 * s-rannum.ads: Likewise.
6165 * s-restri.adb: Likewise.
6166 * s-restri.ads: Likewise.
6167 * s-rident.ads: Likewise.
6168 * s-rpc.adb: Likewise.
6169 * s-rpc.ads: Likewise.
6170 * s-scaval.adb: Likewise.
6171 * s-scaval.ads: Likewise.
6172 * s-secsta.adb: Likewise.
6173 * s-secsta.ads: Likewise.
6174 * s-sequio.adb: Likewise.
6175 * s-sequio.ads: Likewise.
6176 * s-shasto.adb: Likewise.
6177 * s-shasto.ads: Likewise.
6178 * s-soflin.adb: Likewise.
6179 * s-soflin.ads: Likewise.
6180 * s-solita.adb: Likewise.
6181 * s-solita.ads: Likewise.
6182 * s-sopco3.adb: Likewise.
6183 * s-sopco3.ads: Likewise.
6184 * s-sopco4.adb: Likewise.
6185 * s-sopco4.ads: Likewise.
6186 * s-sopco5.adb: Likewise.
6187 * s-sopco5.ads: Likewise.
6188 * s-stache.adb: Likewise.
6189 * s-stache.ads: Likewise.
6190 * s-stalib.adb: Likewise.
6191 * s-stalib.ads: Likewise.
6192 * s-stausa.adb: Likewise.
6193 * s-stausa.ads: Likewise.
6194 * s-stchop-limit.ads: Likewise.
6195 * s-stchop-rtems.adb: Likewise.
6196 * s-stchop-vxworks.adb: Likewise.
6197 * s-stchop.adb: Likewise.
6198 * s-stchop.ads: Likewise.
6199 * s-stoele.adb: Likewise.
6200 * s-stoele.ads: Likewise.
6201 * s-stopoo.adb: Likewise.
6202 * s-stopoo.ads: Likewise.
6203 * s-stratt.adb: Likewise.
6204 * s-stratt.ads: Likewise.
6205 * s-strcom.adb: Likewise.
6206 * s-strcom.ads: Likewise.
6207 * s-string.adb: Likewise.
6208 * s-string.ads: Likewise.
6209 * s-strops.adb: Likewise.
6210 * s-strops.ads: Likewise.
6211 * s-strxdr.adb: Likewise.
6212 * s-ststop.adb: Likewise.
6213 * s-ststop.ads: Likewise.
6214 * s-taasde.adb: Likewise.
6215 * s-taasde.ads: Likewise.
6216 * s-tadeca.adb: Likewise.
6217 * s-tadeca.ads: Likewise.
6218 * s-tadert.adb: Likewise.
6219 * s-tadert.ads: Likewise.
6220 * s-taenca.adb: Likewise.
6221 * s-taenca.ads: Likewise.
6222 * s-taprob.ads: Likewise.
6223 * s-taprop-dummy.adb: Likewise.
6224 * s-taprop-hpux-dce.adb: Likewise.
6225 * s-taprop-irix.adb: Likewise.
6226 * s-taprop-linux.adb: Likewise.
6227 * s-taprop-lynxos.adb: Likewise.
6228 * s-taprop-mingw.adb: Likewise.
6229 * s-taprop-posix.adb: Likewise.
6230 * s-taprop-solaris.adb: Likewise.
6231 * s-taprop-tru64.adb: Likewise.
6232 * s-taprop-vms.adb: Likewise.
6233 * s-taprop-vxworks.adb: Likewise.
6234 * s-taprop.ads: Likewise.
6235 * s-tarest.adb: Likewise.
6236 * s-tarest.ads: Likewise.
6237 * s-tasdeb.adb: Likewise.
6238 * s-tasdeb.ads: Likewise.
6239 * s-tasinf-irix.ads: Likewise.
6240 * s-tasinf-linux.adb: Likewise.
6241 * s-tasinf-linux.ads: Likewise.
6242 * s-tasinf-mingw.adb: Likewise.
6243 * s-tasinf-mingw.ads: Likewise.
6244 * s-tasinf-solaris.adb: Likewise.
6245 * s-tasinf-solaris.ads: Likewise.
6246 * s-tasinf-tru64.ads: Likewise.
6247 * s-tasinf.adb: Likewise.
6248 * s-tasinf.ads: Likewise.
6249 * s-tasini.adb: Likewise.
6250 * s-tasini.ads: Likewise.
6251 * s-taskin.adb: Likewise.
6252 * s-taskin.ads: Likewise.
6253 * s-taspri-dummy.ads: Likewise.
6254 * s-taspri-hpux-dce.ads: Likewise.
6255 * s-taspri-mingw.ads: Likewise.
6256 * s-taspri-solaris.ads: Likewise.
6257 * s-taspri-tru64.ads: Likewise.
6258 * s-taspri-vms.ads: Likewise.
6259 * s-taspri-vxworks.ads: Likewise.
6260 * s-tasque.adb: Likewise.
6261 * s-tasque.ads: Likewise.
6262 * s-tasren.adb: Likewise.
6263 * s-tasren.ads: Likewise.
6264 * s-tasres.ads: Likewise.
6265 * s-tassta.adb: Likewise.
6266 * s-tassta.ads: Likewise.
6267 * s-tasuti.adb: Likewise.
6268 * s-tasuti.ads: Likewise.
6269 * s-tfsetr-default.adb: Likewise.
6270 * s-tfsetr-vxworks.adb: Likewise.
6271 * s-tpinop.adb: Likewise.
6272 * s-tpinop.ads: Likewise.
6273 * s-tpoben.adb: Likewise.
6274 * s-tpoben.ads: Likewise.
6275 * s-tpobop.adb: Likewise.
6276 * s-tpobop.ads: Likewise.
6277 * s-tpopde-vms.adb: Likewise.
6278 * s-tpopde-vms.ads: Likewise.
6279 * s-tpopsp-lynxos.adb: Likewise.
6280 * s-tpopsp-posix-foreign.adb: Likewise.
6281 * s-tpopsp-posix.adb: Likewise.
6282 * s-tpopsp-solaris.adb: Likewise.
6283 * s-tpopsp-vxworks.adb: Likewise.
6284 * s-tporft.adb: Likewise.
6285 * s-tposen.adb: Likewise.
6286 * s-tposen.ads: Likewise.
6287 * s-traceb.adb: Likewise.
6288 * s-traceb.ads: Likewise.
6289 * s-traces-default.adb: Likewise.
6290 * s-traces.adb: Likewise.
6291 * s-traces.ads: Likewise.
6292 * s-traent-vms.adb: Likewise.
6293 * s-traent-vms.ads: Likewise.
6294 * s-traent.adb: Likewise.
6295 * s-traent.ads: Likewise.
6296 * s-trafor-default.adb: Likewise.
6297 * s-trafor-default.ads: Likewise.
6298 * s-tratas-default.adb: Likewise.
6299 * s-tratas.adb: Likewise.
6300 * s-tratas.ads: Likewise.
6301 * s-unstyp.ads: Likewise.
6302 * s-utf_32.adb: Likewise.
6303 * s-utf_32.ads: Likewise.
6304 * s-vaflop-vms-alpha.adb: Likewise.
6305 * s-vaflop.adb: Likewise.
6306 * s-vaflop.ads: Likewise.
6307 * s-valboo.adb: Likewise.
6308 * s-valboo.ads: Likewise.
6309 * s-valcha.adb: Likewise.
6310 * s-valcha.ads: Likewise.
6311 * s-valdec.adb: Likewise.
6312 * s-valdec.ads: Likewise.
6313 * s-valenu.adb: Likewise.
6314 * s-valenu.ads: Likewise.
6315 * s-valint.adb: Likewise.
6316 * s-valint.ads: Likewise.
6317 * s-vallld.adb: Likewise.
6318 * s-vallld.ads: Likewise.
6319 * s-vallli.adb: Likewise.
6320 * s-vallli.ads: Likewise.
6321 * s-valllu.adb: Likewise.
6322 * s-valllu.ads: Likewise.
6323 * s-valrea.adb: Likewise.
6324 * s-valrea.ads: Likewise.
6325 * s-valuns.adb: Likewise.
6326 * s-valuns.ads: Likewise.
6327 * s-valuti.adb: Likewise.
6328 * s-valuti.ads: Likewise.
6329 * s-valwch.adb: Likewise.
6330 * s-valwch.ads: Likewise.
6331 * s-veboop.adb: Likewise.
6332 * s-veboop.ads: Likewise.
6333 * s-vector.ads: Likewise.
6334 * s-vercon.adb: Likewise.
6335 * s-vercon.ads: Likewise.
6336 * s-vmexta.adb: Likewise.
6337 * s-vmexta.ads: Likewise.
6338 * s-vxwext-kernel.ads: Likewise.
6339 * s-vxwext-rtp.adb: Likewise.
6340 * s-vxwext-rtp.ads: Likewise.
6341 * s-vxwext.ads: Likewise.
6342 * s-vxwork-arm.ads: Likewise.
6343 * s-vxwork-m68k.ads: Likewise.
6344 * s-vxwork-mips.ads: Likewise.
6345 * s-vxwork-ppc.ads: Likewise.
6346 * s-vxwork-sparcv9.ads: Likewise.
6347 * s-vxwork-x86.ads: Likewise.
6348 * s-wchcnv.adb: Likewise.
6349 * s-wchcnv.ads: Likewise.
6350 * s-wchcon.adb: Likewise.
6351 * s-wchcon.ads: Likewise.
6352 * s-wchjis.adb: Likewise.
6353 * s-wchjis.ads: Likewise.
6354 * s-wchstw.adb: Likewise.
6355 * s-wchstw.ads: Likewise.
6356 * s-wchwts.adb: Likewise.
6357 * s-wchwts.ads: Likewise.
6358 * s-widboo.adb: Likewise.
6359 * s-widboo.ads: Likewise.
6360 * s-widcha.adb: Likewise.
6361 * s-widcha.ads: Likewise.
6362 * s-widenu.adb: Likewise.
6363 * s-widenu.ads: Likewise.
6364 * s-widlli.adb: Likewise.
6365 * s-widlli.ads: Likewise.
6366 * s-widllu.adb: Likewise.
6367 * s-widllu.ads: Likewise.
6368 * s-widwch.adb: Likewise.
6369 * s-widwch.ads: Likewise.
6370 * s-win32.ads: Likewise.
6371 * s-winext.ads: Likewise.
6372 * s-wwdcha.adb: Likewise.
6373 * s-wwdcha.ads: Likewise.
6374 * s-wwdenu.adb: Likewise.
6375 * s-wwdenu.ads: Likewise.
6376 * s-wwdwch.adb: Likewise.
6377 * s-wwdwch.ads: Likewise.
6378 * scans.adb: Likewise.
6379 * scans.ads: Likewise.
6380 * seh_init.c: Likewise.
6381 * sfn_scan.adb: Likewise.
6382 * sinfo.adb: Likewise.
6383 * sinfo.ads: Likewise.
6384 * sinput.adb: Likewise.
6385 * sinput.ads: Likewise.
6386 * snames.adb: Likewise.
6387 * snames.ads: Likewise.
6388 * socket.c: Likewise.
6389 * stand.adb: Likewise.
6390 * stand.ads: Likewise.
6391 * stringt.adb: Likewise.
6392 * stringt.ads: Likewise.
6393 * sysdep.c: Likewise.
6394 * system-aix.ads: Likewise.
6395 * system-darwin-ppc.ads: Likewise.
6396 * system-darwin-x86.ads: Likewise.
6397 * system-darwin-x86_64.ads: Likewise.
6398 * system-freebsd-x86.ads: Likewise.
6399 * system-hpux-ia64.ads: Likewise.
6400 * system-hpux.ads: Likewise.
6401 * system-irix-n32.ads: Likewise.
6402 * system-irix-n64.ads: Likewise.
6403 * system-irix-o32.ads: Likewise.
6404 * system-linux-alpha.ads: Likewise.
6405 * system-linux-hppa.ads: Likewise.
6406 * system-linux-ia64.ads: Likewise.
6407 * system-linux-mips.ads: Likewise.
6408 * system-linux-mipsel.ads: Likewise.
6409 * system-linux-ppc.ads: Likewise.
6410 * system-linux-ppc64.ads: Likewise.
6411 * system-linux-s390.ads: Likewise.
6412 * system-linux-s390x.ads: Likewise.
6413 * system-linux-sh4.ads: Likewise.
6414 * system-linux-sparc.ads: Likewise.
6415 * system-linux-sparcv9.ads: Likewise.
6416 * system-linux-x86.ads: Likewise.
6417 * system-linux-x86_64.ads: Likewise.
6418 * system-lynxos-ppc.ads: Likewise.
6419 * system-lynxos-x86.ads: Likewise.
6420 * system-mingw-x86_64.ads: Likewise.
6421 * system-mingw.ads: Likewise.
6422 * system-rtems.ads: Likewise.
6423 * system-solaris-sparc.ads: Likewise.
6424 * system-solaris-sparcv9.ads: Likewise.
6425 * system-solaris-x86.ads: Likewise.
6426 * system-solaris-x86_64.ads: Likewise.
6427 * system-tru64.ads: Likewise.
6428 * system-vms-ia64.ads: Likewise.
6429 * system-vms-zcx.ads: Likewise.
6430 * system-vms.ads: Likewise.
6431 * system-vms_64.ads: Likewise.
6432 * system-vxworks-arm.ads: Likewise.
6433 * system-vxworks-m68k.ads: Likewise.
6434 * system-vxworks-mips.ads: Likewise.
6435 * system-vxworks-ppc.ads: Likewise.
6436 * system-vxworks-sparcv9.ads: Likewise.
6437 * system-vxworks-x86.ads: Likewise.
6438 * system.ads: Likewise.
6439 * table.adb: Likewise.
6440 * table.ads: Likewise.
6441 * targext.c: Likewise.
6442 * targparm.ads: Likewise.
6443 * tree_in.adb: Likewise.
6444 * tree_in.ads: Likewise.
6445 * tree_io.adb: Likewise.
6446 * tree_io.ads: Likewise.
6447 * types.adb: Likewise.
6448 * types.ads: Likewise.
6449 * uintp.adb: Likewise.
6450 * uintp.ads: Likewise.
6451 * uname.adb: Likewise.
6452 * uname.ads: Likewise.
6453 * urealp.adb: Likewise.
6454 * urealp.ads: Likewise.
6455 * vx_stack_info.c: Likewise.
6456 * widechar.adb: Likewise.
6457 * widechar.ads: Likewise.
6458 * exp_attr.adb: Change copyright header to refer to version
6459 3 of the GNU General Public License and to point readers at the
6460 COPYING3 file and the FSF's license web page.
6461 * sem.adb: Likewise.
6462 * sem_attr.ads: Likewise.
6463 * freeze.adb: Likewise.
6464 * freeze.ads: Likewise.
6465 * errout.ads: Likewise.
6466 * erroutc.adb: Likewise.
6467 * exp_ch11.ads: Likewise.
6469 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6471 * config-lang.in: Change copyright header to refer to version
6472 3 of the GNU General Public License and to point readers at the
6473 COPYING3 file and the FSF's license web page.
6474 * gcc-interface/trans.c: Likewise.
6475 * gnathtml.pl: Likewise.
6476 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6477 * gcc-interface/gigi.h: Likewise.
6478 * gcc-interface/misc.c: Likewise.
6479 * gcc-interface/targtyps.c: Likewise.
6481 2009-04-09 Nicolas Setton <setton@adacore.com>
6483 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6485 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6488 2009-04-09 Bob Duff <duff@adacore.com>
6490 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6491 internally-generated nodes related to select statements to avoid
6492 confusing the debugger.
6494 2009-04-09 Pascal Obry <obry@adacore.com>
6496 * make.adb: Ensure that all linker arguments are duplicated.
6498 2009-04-09 Robert Dewar <dewar@adacore.com>
6500 * sem_ch5.adb: Minor reformatting
6502 2009-04-09 Vincent Celier <celier@adacore.com>
6505 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6506 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6507 New qualifier /LXDEBUG=nnn for -gnatDnnn
6511 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6514 2009-04-09 Nicolas Setton <setton@adacore.com>
6516 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6517 to match layout of siginfo_t in sys/signal.h.
6519 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6521 2009-04-09 Thomas Quinot <quinot@adacore.com>
6523 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6525 2009-04-09 Nicolas Setton <setton@adacore.com>
6527 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6528 Add generation of Darwin-specific constants needed when binding to the
6531 2009-04-09 Robert Dewar <dewar@adacore.com>
6534 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6535 when no invalid values exist, Avoid duplicate read of atomic variable.
6537 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6538 (Standard_Unsigned): Set Is_Known_Valid
6540 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6541 subtype declaration if no constraint.
6542 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6543 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6545 2009-04-09 Robert Dewar <dewar@adacore.com>
6547 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6548 switch.ads: for numeric switches, an optional equal sign is always
6551 2009-04-09 Vincent Celier <celier@adacore.com>
6553 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6554 the case of file names is not significant.
6556 2009-04-09 Vincent Celier <celier@adacore.com>
6558 * errout.adb: Remove dependency on package Style
6560 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6563 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
6566 * errutil.adb, par.adb: Import Stylesw
6568 2009-04-09 Arnaud Charlet <charlet@adacore.com>
6570 * opt.ads: Fix typos.
6572 2009-04-09 Robert Dewar <dewar@adacore.com>
6574 * einfo.adb: Minor reformatting
6576 2009-04-09 Robert Dewar <dewar@adacore.com>
6578 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
6581 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
6583 2009-04-09 Robert Dewar <dewar@adacore.com>
6585 * g-comver.adb: Minor reformatting.
6587 2009-04-09 Thomas Quinot <quinot@adacore.com>
6589 * lib-load.ads (Load_Unit): Update documentation.
6591 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6593 * lib-load.adb (Load_Unit): When loading the parent of a child unit
6594 named in a with_clause, retain the with_clause to preserve a
6595 limited_with indication.
6597 2009-04-09 Robert Dewar <dewar@adacore.com>
6599 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
6600 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
6601 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
6602 possible to replace an OR of two separate tests.
6604 2009-04-09 Robert Dewar <dewar@adacore.com>
6606 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
6609 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
6610 warning status as well.
6612 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
6614 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
6617 * bindusg.adb, usage.adb: Update line for -gnatm switch
6619 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
6622 2009-04-09 Robert Dewar <dewar@adacore.com>
6624 * sem_ch10.adb: Minor reformatting.
6626 2009-04-09 Bob Duff <duff@adacore.com>
6628 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
6629 Set Sloc of generated nodes for calls to Undefer_Aborts and
6630 Save_Occurrence to No_Location, so the debugger ignores them and
6631 therefore does not jump back and forth when single stepping.
6633 2009-04-09 Robert Dewar <dewar@adacore.com>
6635 * switch-b.adb: Minor reformatting.
6637 2009-04-09 Robert Dewar <dewar@adacore.com>
6639 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
6640 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
6641 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
6642 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
6643 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
6644 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
6645 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
6646 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
6647 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
6648 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
6649 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
6651 2009-04-09 Robert Dewar <dewar@adacore.com>
6653 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
6655 * atree.h: Add Elist26
6657 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
6660 2009-04-09 Javier Miranda <miranda@adacore.com>
6662 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
6663 retrieve from the Dispatch_Table_Wrappers list the external name.
6664 Addition of documentation.
6665 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
6666 used to export secondary dispatch tables (in the previous version of
6667 the frontend only primary dispatch tables were exported). Addition of
6669 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
6670 dispatch table of a given tagged type.
6671 (Make_Tags): Modified to import secondary dispatch tables.
6673 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
6674 (Constant_Redeclaration): Code cleanup.
6676 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
6677 Dispatch_Table_Wrappers. Update documentation.
6679 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
6680 Renamed to Dispatch_Table_Wrappers.
6682 * sem_util.adb (Collect_Interface_Components): Improve handling of
6685 * atree.ads (Elist26, Set_Elist26): New subprograms
6687 * atree.adb (Elist26, Set_Elist26): New subprograms
6689 2009-04-09 Javier Miranda <miranda@adacore.com>
6691 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
6692 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
6695 2009-04-09 Robert Dewar <dewar@adacore.com>
6697 * s-direio.adb: Minor reformatting
6699 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
6701 2009-04-09 Robert Dewar <dewar@adacore.com>
6703 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
6705 2009-04-09 Pascal Obry <obry@adacore.com>
6707 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
6708 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
6709 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
6710 a-filico.ads: Add some missing overriding keywords.
6712 2009-04-09 Pascal Obry <obry@adacore.com>
6714 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
6715 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
6716 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
6719 2009-04-09 Ed Schonberg <schonberg@adacore.com>
6721 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
6722 missing overriding indicator if the new declaration is not seen as
6725 2009-04-09 Thomas Quinot <quinot@adacore.com>
6727 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
6728 overflows in computation of bounds.
6730 2009-04-09 Pascal Obry <obry@adacore.com>
6732 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
6735 2009-04-09 Robert Dewar <dewar@adacore.com>
6737 * sem_attr.adb (Check_Stream_Attribute): Check violation of
6738 restriction No_Streams
6740 * gnat_rm.texi: Clarify No_Streams restriction
6742 * g-socket.adb: Minor reformatting.
6744 2009-04-09 Thomas Quinot <quinot@adacore.com>
6746 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
6748 2009-04-09 Geert Bosch <bosch@adacore.com>
6750 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
6751 (Set_Result): Likewise.
6752 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
6753 conversion, as required by RM 4.6(31).
6755 2009-04-08 Robert Dewar <dewar@adacore.com>
6757 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
6760 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
6763 2009-04-08 Robert Dewar <dewar@adacore.com>
6765 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
6766 No_Local_Allocators restriction preventing local instantiation.
6768 2009-04-08 Thomas Quinot <quinot@adacore.com>
6770 * sem_eval.adb: Minor comment fix
6772 2009-04-08 Thomas Quinot <quinot@adacore.com>
6774 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
6775 New limited controlled type used to automate the initialization and
6776 finalization of the sockets implementation.
6777 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
6779 2009-04-08 Vincent Celier <celier@adacore.com>
6781 * prj-attr.adb: New read-only project-level attribute Project_Dir
6783 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
6784 read-only attribute of the same name.
6785 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
6786 (Recursive_Process): Ditto
6788 * snames.adb: Add new standard name Project_Dir
6790 * snames.ads: Add new standard name Project_Dir
6792 2009-04-08 Thomas Quinot <quinot@adacore.com>
6794 * checks.adb: Minor reformatting
6796 2009-04-08 Vincent Celier <celier@adacore.com>
6798 * vms_data.ads: Add documentation for new style keyword
6799 OVERRIDING_INDICATORS
6801 2009-04-08 Robert Dewar <dewar@adacore.com>
6803 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
6804 spec is in the current unit.
6806 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6808 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
6811 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
6813 2009-04-08 Vincent Celier <celier@adacore.com>
6815 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
6817 2009-04-08 Thomas Quinot <quinot@adacore.com>
6819 * checks.ads: Minor reformatting
6821 2009-04-08 Robert Dewar <dewar@adacore.com>
6823 * gnat_rm.texi: Update documentation of pragma Obsolescent
6825 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
6826 be omitted, and allow Entity parameter to be omitted.
6828 2009-04-08 Thomas Quinot <quinot@adacore.com>
6830 * exp_util.adb: Minor comment fix
6832 2009-04-08 Robert Dewar <dewar@adacore.com>
6834 * g-socket.ads: Fix bad syntax in pragma Obsolescent
6836 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
6837 argument with no identifier following one that has an identifier. Was
6838 missed in some cases.
6840 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
6842 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
6844 * snames.adb: Add Name_Policy
6846 * snames.ads: Add Name_Policy
6848 2009-04-08 Robert Dewar <dewar@adacore.com>
6850 * gnat_rm.texi: Minor reformatting
6852 * par-ch2.adb: Minor reformatting
6854 2009-04-08 Robert Dewar <dewar@adacore.com>
6856 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
6858 2009-04-08 Robert Dewar <dewar@adacore.com>
6860 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
6861 properly in the presence of Remote_Types or Remote_Call_Interface.
6863 * sem_util.adb: Add comment.
6865 2009-04-08 Robert Dewar <dewar@adacore.com>
6867 * ug_words: Add /ASSUME_VALID for -gnatB
6869 * vms_data.ads: Add /ASSUME_VALID for -gnatB
6871 * sem_cat.adb: Add clarifying commment
6873 * a-direio.ads (Bytes): Make sure value is non-zero
6875 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6877 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
6878 that does not come from source, check for a rewritten function call in
6879 prefixed notation before other forms of rewriting.
6881 2009-04-08 Robert Dewar <dewar@adacore.com>
6883 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
6884 these are now obsolescent units used only for bootrapping with an
6887 2009-04-08 Robert Dewar <dewar@adacore.com>
6889 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
6891 * sem_ch3.adb: Minor comment updates
6893 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6895 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
6896 that come from source.
6898 2009-04-08 Tristan Gingold <gingold@adacore.com>
6900 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
6901 * gcc-interface/decl.c (prepend_attributes): New case
6902 Pragma_Thread_Local_Storage.
6903 * gcc-interface/utils.c (process_attributes): New case
6904 ATTR_THREAD_LOCAL_STORAGE.
6906 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6908 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
6909 by the back-end if it contains a call to a subprogram without a
6910 previous spec that is declared in the same unit.
6912 * errout.ads: Update comments on uses of dirs
6914 2009-04-08 Robert Dewar <dewar@adacore.com>
6916 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
6918 2009-04-08 Tristan Gingold <gingold@adacore.com>
6920 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
6922 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
6924 2009-04-08 Vincent Celier <celier@adacore.com>
6927 (Add_Source): Add the mapping of the unit name to source file name in
6928 the Unit_Sources_HT hash table, if the unit name is not null.
6930 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
6932 * prj.ads (Unit_Sources_Htable): New hash table instantiation
6933 (Project_Tree_Data): New component Unit_Sources_HT
6935 2009-04-08 Thomas Quinot <quinot@adacore.com>
6937 * sem_ch8.adb: Minor reformatting.
6938 Minor code reorganization.
6940 2009-04-08 Robert Dewar <dewar@adacore.com>
6942 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
6943 snames.ads, freeze.adb, par-prag.adb: Add implementation of
6944 pragma Thread_Local_Storage, setting new flag
6945 Has_Pragma_Thread_Local_Storage in corresponding entities.
6947 2009-04-08 Emmanuel Briot <briot@adacore.com>
6949 * prj.ads: Update comment on switches file
6951 * prj-nmsc.adb: Code clean up. Use renaming clauses.
6953 2009-04-08 Robert Dewar <dewar@adacore.com>
6955 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
6957 2009-04-08 Thomas Quinot <quinot@adacore.com>
6959 * ali-util.adb: Minor comment fix
6961 2009-04-08 Ed Schonberg <schonberg@adacore.com>
6963 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
6964 appears in a context clause, and the enclosing package is mentioned in
6965 a limited_with_clause.
6966 (Use_One_Type): Reject clause if type is still incomplete.
6968 2009-04-08 Emmanuel Briot <briot@adacore.com>
6970 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
6971 avoid copies of Source_Data variables when possible, since these
6972 involve calls to memcpy() which are done too many times.
6974 2009-04-08 Robert Dewar <dewar@adacore.com>
6976 * exp_ch4.adb (Expand_Concatenate): Clean up code
6978 2009-04-07 Thomas Quinot <quinot@adacore.com>
6980 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
6981 type for the case of concatenating a constrained array indexed by an
6984 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6986 * sem_ch6.adb (Check_Conformance): when checking conformance of an
6987 operation that overrides an abstract operation inherited from an
6988 interface, return False if only one of the controlling formals is an
6991 2009-04-07 Ed Schonberg <schonberg@adacore.com>
6993 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
6994 mandated by AI05-105.
6996 2009-04-07 Vincent Celier <celier@adacore.com>
6998 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
7000 2009-04-07 Thomas Quinot <quinot@adacore.com>
7002 * usage.adb: Minor fix in usage message.
7004 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
7005 match declaration; the correct subtype is Node_Id, not Entity_Id,
7006 because the expected node kind is an identifier, not a defining
7009 * switch-c.adb: Minor reformatting.
7011 * uintp.adb: Minor reformatting.
7013 2009-04-07 Robert Dewar <dewar@adacore.com>
7015 * exp_ch13.adb: Minor reformatting
7017 2009-04-07 Robert Dewar <dewar@adacore.com>
7019 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
7020 against missing parent.
7022 2009-04-07 Thomas Quinot <quinot@adacore.com>
7024 * xoscons.adb: Minor reformatting
7026 2009-04-07 Robert Dewar <dewar@adacore.com>
7028 * rtsfind.ads: Remove obsolete string concatenation entries
7030 2009-04-07 Robert Dewar <dewar@adacore.com>
7032 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7034 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7036 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7039 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7041 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7042 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7043 is of a scalar or string type then suppress the setting of the
7044 expression to Empty.
7046 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7047 initialization for the cases of scalar and string objects when
7048 Init_Or_Norm_Scalars is True.
7050 2009-04-07 Bob Duff <duff@adacore.com>
7052 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7054 2009-04-07 Bob Duff <duff@adacore.com>
7056 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7057 Form parameter of Text_Translation=No allows binary mode for Text_IO
7060 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7062 2009-04-07 Javier Miranda <miranda@adacore.com>
7064 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7065 processing the bounds for bit packed arrays or VM target machines.
7067 2009-04-07 Thomas Quinot <quinot@adacore.com>
7069 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7070 anonymous access instead).
7071 (Get_Socket_From_Set): Fix incorrectly reverted formals
7072 Last and Socket to match the underlying C routine.
7074 * g-socket.adb, g-socket.ads
7075 (Get): Use named parameter associations instead of positional ones in
7076 call go Get_Socket_From_Set, since this routine has two formals of the
7078 (Image): New procedure.
7080 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7081 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7082 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7083 for type of Arg formal.
7085 * sem_warn.adb: Minor reformatting
7087 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7089 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7090 over record components.
7092 2009-04-07 Nicolas Roche <roche@adacore.com>
7095 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7096 has disappeared between VxWorks 6.4 and VxWorks 6.5
7097 In RTP mode use time.h instead of times.h
7099 2009-04-07 Robert Dewar <dewar@adacore.com>
7101 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7103 2009-04-07 Kevin Pouget <pouget@adacore.com>
7105 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7106 expanded code for constrained types.
7108 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7110 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7111 AI05-105: in an object renaming declaration, anonymousness is a name
7114 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7116 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7118 * g-comlin.adb (Expansion): Fix old regression: also return directory
7119 names when matching.
7121 2009-04-07 Robert Dewar <dewar@adacore.com>
7124 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7125 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7126 been rewritten to handle all types.
7127 (Expand_Concatenate_Other): Remove
7129 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7131 * lib-xref.adb (Generate_Reference): A default subprogram in an
7132 instance appears within the tree for the instance, but generates an
7133 implicit reference in the ALI.
7135 2009-04-07 Javier Miranda <miranda@adacore.com>
7137 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7138 derived type that has discriminants, propagate the list of interfaces
7139 to the corresponding new base type. In addition, propagate also
7140 attribute Limited_Present (found working in this patch).
7142 2009-04-07 Robert Dewar <dewar@adacore.com>
7144 * exp_ch4.adb: Rewrite concatenation expansion.
7146 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7148 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7149 relevant to packages.
7151 2009-04-07 Robert Dewar <dewar@adacore.com>
7153 * sem_attr.adb: Minor reformatting
7155 * sem_ch6.adb: Minor reformatting
7157 2009-04-07 Tristan Gingold <gingold@adacore.com>
7159 * socket.c: Add more protections against S_resolvLib_ macros.
7161 2009-04-07 Thomas Quinot <quinot@adacore.com>
7163 * sem_attr.adb: Minor reformatting
7165 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7167 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7168 Is_Overriding_Alias to handle properly types that inherit two homonym
7169 operations that have distinct dispatch table entries.
7171 2009-04-07 Emmanuel Briot <briot@adacore.com>
7173 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7174 looking for the end of a parenthesis group
7176 2009-04-07 Tristan Gingold <gingold@adacore.com>
7178 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7180 * socket.c Don't use resolvLib_ macros if not defined.
7182 2009-04-07 Robert Dewar <dewar@adacore.com>
7184 * g-socket.adb: Minor reformatting.
7186 * g-socthi-mingw.adb: Minor reformatting
7188 * g-sothco.ads: Minor reformatting
7191 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7192 inline instead of relying on external library routines.
7194 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7195 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7198 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7201 (Eval_Attribute): for attributes of array objects that are not strings,
7202 attributes are not static if nominal subtype of object is unconstrained.
7204 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7206 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7207 operations for a type T in an instance do not override each other,
7208 when T is derived from a formal private type, the corresponding
7209 operations inherited by a type derived from T outside
7210 of the instance do not override each other either.
7212 2009-04-07 Robert Dewar <dewar@adacore.com>
7214 (Osint.Fail): Change calling sequence to have one string arg
7215 (Make.Make_Failed): Same change
7216 All callers are adjusted to use concatenation
7218 2009-04-07 Robert Dewar <dewar@adacore.com>
7220 * exp_ch4.adb: Fix documentation typo
7222 2009-04-07 Robert Dewar <dewar@adacore.com>
7224 * tbuild.ads: Minor reformatting
7226 2009-04-07 Javier Miranda <miranda@adacore.com>
7228 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7229 when compiling under ZFP runtime.
7231 2009-04-07 Robert Dewar <dewar@adacore.com>
7233 * g-comlin.adb: Minor reformatting
7235 2009-04-07 Thomas Quinot <quinot@adacore.com>
7237 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7238 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7239 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7240 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7242 2009-04-07 Robert Dewar <dewar@adacore.com>
7244 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7246 * opt.ads (Sprint_Line_Limit): New parameter
7248 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7250 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7252 * usage.adb: Output information for -gnatGnn -gnatDnn
7254 2009-04-07 Robert Dewar <dewar@adacore.com>
7256 * make.adb: Minor reformatting
7258 2009-04-07 Robert Dewar <dewar@adacore.com>
7260 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7262 2009-04-07 Robert Dewar <dewar@adacore.com>
7264 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7266 2009-04-07 Robert Dewar <dewar@adacore.com>
7269 Remove Assume_Valid parameter from In_Subrange_Of calls
7272 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7273 (Is_In_Range): Remove incorrect use of Assume_Valid
7274 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7277 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7278 (Is_In_Range): Documentation cleanup
7279 (Is_Out_Of_Range): Documentation cleanup
7282 Add documentation for Assume_No_Invalid_Values pragma
7284 * sem_ch12.adb: Minor reformatting
7286 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7288 * sem_prag.adb: Improve error message.
7290 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7291 LF/CR no longer recognized as line terminator
7293 * switch.ads: Minor documentation improvement
7295 * vms_data.ads: Minor reformatting
7297 2009-04-07 Robert Dewar <dewar@adacore.com>
7299 * checks.adb (Determine_Range): Add Assume_Valid parameter
7301 * checks.ads (Determine_Range): Add Assume_Valid parameter
7303 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7304 Is_Null_Loop to suppress warnings in a loop body.
7307 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7310 (Expand_N_Loop_Statement): Delete loop known not to execute
7313 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7314 fully enables the proper handling of invalid values.
7317 New calling sequence for Is_In_Range
7320 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7321 in determining if a loop range is null.
7324 (Is_In_Range): Add Assume_Valid parameter
7325 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7326 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7327 also to do more accurate and complete range analysis, catching more
7331 (Is_In_Range): Add Assume_Valid parameter
7332 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7335 New calling sequence for Is_In_Range
7338 (Suppress_Loop_Warnings): New flag
7341 (Is_Null_Loop): Update documentation
7342 (Suppress_Loop_Warnings): New flag
7344 * gnat_ugn.texi: Document -gnatB switch
7346 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7348 * gnatvsn.ads: Bump version number.
7350 2009-04-07 Thomas Quinot <quinot@adacore.com>
7352 * exp_ch3.adb: Minor rewording (comments)
7354 2009-04-07 Robert Dewar <dewar@adacore.com>
7356 * exp_disp.adb: Minor reformatting
7358 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7360 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7362 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7364 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7366 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7367 Do not convert the result. Remove obsolete comment.
7369 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7371 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7373 (Subprogram_Body_to_gnu): Fix pasto.
7375 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7377 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7378 (void_type_decl_node): Remove.
7379 (init_gigi_decls): Likewise.
7380 (gnat_install_builtins): Declare.
7381 (record_builtin_type): Likewise.
7382 (create_type_stub_decl): Likewise.
7383 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7384 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7386 <E_Array_Subtype>: Use the index types, not only their name, in the
7387 record giving the names of the bounds, if any.
7388 For a packed array type, make it artificial only if the base type
7389 was artificial as well. Remove redundant statement.
7390 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7392 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7393 (rest_of_type_decl_compilation_no_defer): Likewise.
7394 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7395 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7396 and use create_type_stub_decl to build it.
7397 (gnat_pushdecl): Rewrite condition.
7398 (gnat_install_builtins): Remove bogus declaration.
7399 (record_builtin_type): New function.
7400 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7402 (create_type_stub_decl): New function.
7403 (create_type_decl): Assert that the type is not dummy. If the type
7404 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7405 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7406 (build_vms_descriptor): Likewise.
7407 (init_gigi_decls): Delete and move bulk of code to...
7408 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7409 (emit_range_check): Add gnat_node parameter.
7410 (emit_index_check): Likewise.
7411 (emit_check): Likewise.
7412 (build_unary_op_trapv): Likewise.
7413 (build_binary_op_trapv): Likewise.
7414 (convert_with_check): Likewise.
7415 (Attribute_to_gnu): Adjust calls for above changes.
7416 (call_to_gnu): Likewise.
7417 (gnat_to_gnu): Likewise.
7418 (assoc_to_constructor): Likewise.
7419 (pos_to_constructor): Likewise.
7420 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7421 (process_type): Do not create TYPE_DECL for dummy types.
7423 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7425 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7426 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7427 * gcc-interface/utils.c: Fix comments.
7429 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7431 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7433 (gnat_to_gnu_type): Move around.
7434 (get_unpadded_type): Likewise.
7435 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7438 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7440 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7441 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7442 (call_to_gnu): Invoke it instead of manually checking.
7444 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7446 * gcc-interface/utils.c (finish_record_type): Force structural equality
7447 checks if the record type is discriminated.
7449 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7451 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7452 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7453 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7454 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7455 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7456 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7457 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7459 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7461 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7462 of TREE_CONSTANT_OVERFLOW.
7464 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7466 PR rtl-optimization/323
7467 * gcc-interface/misc.c (gnat_post_options): Set
7468 flag_excess_precision_cmdline. Give an error for
7469 -fexcess-precision=standard for processors where the option is
7472 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7475 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7478 2009-03-11 Olivier Hainque <hainque@adacore.com>
7480 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7481 checks processing, remove unintended TREE_TYPE walk on index type.
7483 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7486 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7487 call make_packable_type on fat pointer types.
7488 <E_Array_Subtype>: Likewise.
7489 <E_Record_Subtype>: Call make_packable_type on all record types
7490 except for fat pointer types.
7491 (make_packable_type): Likewise.
7492 (gnat_to_gnu_field): Likewise.
7494 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7496 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7497 EH_MECHANISM change made on 2007-12-06.
7499 2009-02-26 Andreas Schwab <schwab@suse.de>
7502 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7503 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7504 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7506 (target_cpu_default): Substitute.
7508 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7511 * a-teioed.adb (Expand): Fix Result overflow.
7513 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7515 * gcc-interface/Makefile.in: Fix multilib handling for
7518 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7520 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7522 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7524 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7526 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7528 * gcc-interface/deftarg.c: Remove.
7530 2009-02-10 Olivier Hainque <hainque@adacore.com>
7531 Eric Botcazou <ebotcazou@adacore.com>
7533 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7534 (copy_alias_set): Rename into...
7535 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7536 underlying array of unconstrained arrays for the new type as well.
7537 If the old and new alias sets don't conflict, make one a subset of
7538 the other as per the OP parameter.
7539 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7540 <E_Record_Type>: Do not copy the alias set for derived types.
7541 For all types, make the alias set of derived types a superset of
7542 that of their parent type.
7543 (make_aligning_type): Adjust calls to copy_alias_set.
7544 (make_packable_type): Likewise.
7545 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7546 Check for alias set conflict instead of strict equality to issue the
7549 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7551 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7552 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7553 (copy_alias_set): Assert that arrays have the same aliasing settings.
7554 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7556 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7558 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7559 Set TYPE_NONALIASED_COMPONENT on the array type.
7561 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7563 * gcc-interface/Makefile.in: Fix mipsel linux handling.
7565 2009-01-16 Jakub Jelinek <jakub@redhat.com>
7567 * gcc-interface/Makefile.in: Fix multilib handling for
7570 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
7572 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
7573 only useless conversions around renamed objects.
7575 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
7577 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
7578 the _Tag field before any discriminants in the field list.
7579 (components_to_record): Remove obsolete comment.
7583 Copyright (C) 2009 Free Software Foundation, Inc.
7585 Copying and distribution of this file, with or without modification,
7586 are permitted in any medium without royalty provided the copyright
7587 notice and this notice are preserved.