1 2009-07-13 Robert Dewar <dewar@adacore.com>
3 * i-cobol.ads: Minor code fix (2**4 instead of 16 as modulus to avoid
6 * par-ch4.adb: Minor reformatting
8 2009-07-13 Ed Schonberg <schonberg@adacore.com>
10 * freeze.adb, freeze.ads, exp_aggr.adb: Rename Expand_Atomic_Aggregate
11 => Is_Atomic_Aggregate
13 2009-07-13 Emmanuel Briot <briot@adacore.com>
15 * prj-nmsc.adb: Avoid traversing the list of source files if
16 we have already processed all locally removed files.
18 2009-07-13 Jose Ruiz <ruiz@adacore.com>
20 * gnat_ugn.texi: Fix typo.
22 2009-07-13 Robert Dewar <dewar@adacore.com>
24 * freeze.adb: Minor reformatting
25 Minor code reorganization (use Nkind_In)
27 * exp_ch6.adb, prj.adb, sem_res.adb: Minor reformatting
29 2009-07-11 Eric Botcazou <ebotcazou@adacore.com>
31 * checks.adb (Apply_Address_Clause_Check): Remove Size_Warning_Output
32 local variable and do not test it in Compile_Time_Bad_Alignment.
33 Do not issue size or alignment warnings for the X'Address form.
34 * sem_util.ads (Find_Overlaid_Object): Delete.
35 (Find_Overlaid_Entity): New procedure.
36 * sem_util.adb (Find_Overlaid_Object): Rename to...
37 (Find_Overlaid_Entity): ...this and turn into a procedure. Report
38 whether the address is offseted within the overlaid entity.
39 (Has_Compatible_Alignment): Track the offset globally instead of
40 passing it to Check_Offset. For an indexed component, compute the
41 full offset when possible. If the resulting offset is zero, only
43 (Check_Offset): Delete.
44 * sem_ch13.adb (Address_Clause_Check_Record): Add Off field.
45 (Address_Aliased_Entity): Delete.
46 (Analyze_Attribute_Definition_Clause) <Attribute_Address>: Call
47 Find_Overlaid_Entity to find the overlaid entity and the offset.
48 Adjust throughout for above change.
49 (Validate_Address_Clauses): Always use attributes of entities, not of
50 their type. Tweak message for warning. Call Has_Compatible_Alignment
51 if the address is offseted to warn about incompatible alignments.
52 * gcc-interface/gigi.h (annotate_object): Declare.
53 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Annotate renaming
54 entity. Call annotate_object instead of annotating manually objects.
55 (annotate_object): New function.
56 * gcc-interface/trans.c (Subprogram_Body_to_gnu): Annotate parameters
59 2009-07-11 Eric Botcazou <ebotcazou@adacore.com>
61 * gcc-interface/ada-tree.h: Minor reorganization.
62 * gcc-interface/misc.c (gnat_print_decl): Minor tweaks.
63 (gnat_print_type): Likewise.
65 2009-07-11 Thomas Quinot <quinot@adacore.com>
67 * sem_util.adb, sem_res.adb, sem_warn.adb: Minor comment editing:
70 * exp_ch6.adb: Minor reformatting
72 2009-07-11 Ed Schonberg <schonberg@adacore.com>
74 * freeze.adb (Expand_Atomic_Aggregate): Clean up code, take into
75 account possible type qualification to determine whether aggregate
76 needs a target temporary to respect atomic type or object.
78 * exp_aggr.adb (Expand_Record_Aggregate): Use new version of
79 Expand_Atomic_Aggregate.
81 2009-07-11 Emmanuel Briot <briot@adacore.com>
83 * prj.adb, prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Speed up
85 (Excluded_Sources_Htable): No longer a global table.
86 Change error message to indicate which files are illegal in the list
87 of excluded files, as opposed to only the location in the project
89 (Find_Source): New subprogram.
91 2009-07-10 Thomas Quinot <quinot@adacore.com>
93 * exp_ch7.adb: Update comments.
95 2009-07-10 Arnaud Charlet <charlet@adacore.com>
97 * exp_ch13.adb (Expand_N_Record_Representation_Clause): Ignore mod
98 clause if -gnatI is set instead of crashing.
100 2009-07-10 Ed Schonberg <schonberg@adacore.com>
102 * sem_ch11.adb (Same_Expression): Null is always equal to itself.
103 Additional work to remove redundant successive raise statements, in
104 this case access checks.
106 2009-07-10 Vincent Celier <celier@adacore.com>
108 * make.adb (Compile): Always create a deep copy of the mapping file
109 argument (-gnatem=...) as it may be deallocate/reallocate by
112 2009-07-10 Javier Miranda <miranda@adacore.com>
114 * einfo.adb (Directly_Designated_Type): Add assertion.
116 * sem_res.adb (Check_Fully_Declared_Prefix): Add missing check on
117 access types before using attribute Directly_Designated_Type.
119 2009-07-10 Emmanuel Briot <briot@adacore.com>
121 * prj.ads: Minor typo fix
123 2009-07-10 Ed Schonberg <schonberg@adacore.com>
125 * sem_ch6.adb (Add_Extra_Formal): Protected operations do no need
128 * exp_ch6.adb (Expand_Protected_Subprogram_Call): If rewritten
129 subprogram is a function call, resolve properly, to ensure that extra
130 actuals are added as needed.
132 2009-07-10 Thomas Quinot <quinot@adacore.com>
134 * sem_aggr.adb: Minor comments editing
136 * exp_tss.adb, exp_ch3.adb: Minor reformatting
138 2009-07-10 Robert Dewar <dewar@adacore.com>
140 * exp_util.adb: Minor code reorganization (use N_Short_Circuit)
142 * exp_ch4.adb: Add ??? comment for conditional expressions on limited
145 * checks.adb (In_Declarative_Region_Of_Subprogram_Body): New procedure,
146 replaces Safe_To_Capture_In_Parameter_Value, and properly handles the
147 case of conditional expressions that may not be elaborated.
149 * sem_util.adb (Safe_To_Capture_Value): Properly handle case of
150 conditional expression where we may not execute then then or else
153 2009-07-10 Arnaud Charlet <charlet@adacore.com>
155 * i-cexten.ads (bool): New type.
157 2009-07-10 Robert Dewar <dewar@adacore.com>
159 * sinfo.ads (N_Short_Circuit): New definition
161 * sem_ch13.adb, sem_ch6.adb, sem_eval.adb, sem_res.adb,
162 treepr.adb: Minor code reorganization (use N_Short_Circuit)
164 2009-07-10 Javier Miranda <miranda@adacore.com>
166 * exp_ch3.adb (Expand_Freeze_Record_Type): Handle constructors of
167 non-tagged record types.
170 (Process_Import_Or_Interface): Allow the use of "pragma Import (CPP,..)"
171 with non-tagged types. Required to import C++ classes that have no
173 (Analyze_Pragma): For pragma CPP_Constructor. Allow the use of functions
174 returning non-tagged types. For backward compatibility, if the
175 constructor returns a class wide type we internally change the
176 returned type to the corresponding non class-wide type.
179 (Valid_Ancestor_Type): CPP_Constructors code cleanup.
180 (Resolve_Extension_Aggregate): CPP_Constructors code cleanup.
181 (Resolve_Aggr_Expr): CPP_Constructors code cleanup.
182 (Resolve_Record_Aggregate): CPP_Constructors code cleanup.
185 (Analyze_Object_Declaration): CPP_Constructors code cleanup.
187 * sem_ch5.adb (Analyze_Assignment): CPP_Constructors code cleanup.
189 * sem_util.adb (Is_CPP_Constructor_Call): Code cleanup.
191 * sem_res.adb (Resolve_Allocator): CPP_Constructors code cleanup.
193 * exp_ch4.adb (Expand_Allocator_Expression): CPP_Constructors code
196 * exp_aggr.adb (Build_Record_Aggr_Code): CPP_Constructors code clean up.
199 (pragma CPP_Class): Document that it can be used now with non-tagged
201 (pragma CPP_Constructor): Document that it can be used now with
202 functions returning specific types. For backward compatibility
203 we also support functions returning class-wide types.
206 (Interfacing with C++ constructors): Update the examples to incorporate
207 the new syntax in which the functions used to import C++ constructors
208 return specific types.
209 (Interfacing with C++ at the Class Level): Update the examples to
210 incorporate the new syntax in which the functions used to import
211 C++ constructors return specific types.
213 2009-07-10 Thomas Quinot <quinot@adacore.com>
215 * exp_disp.adb (Make_Disp_Asynchronous_Select_Body,
216 Make_Disp_Conditional_Select_Body,
217 Make_Disp_Timed_Select_Body): For the case of a type that is neither an
218 interface nor a concurrent type, the primitive body is empty. Generate
219 a null statement so that it remains well formed.
221 2009-07-10 Ed Schonberg <schonberg@adacore.com>
223 * exp_aggr.adb (Build_Record_Aggr_Code): If the type has discriminants,
224 replace references to them in defaulted component expressions with
225 references to the values of the discriminants of the target object.
227 2009-07-10 Ed Schonberg <schonberg@adacore.com>
229 * sem_prag.adb (Analyze pragma, case Task_Name): Analyze argument of
230 pragma, to capture global references if the context is generic.
232 * exp_ch2.adb (Expand_Discriminant): If a task type discriminant
233 appears within the initialization procedure for the corresponding
234 record, replace it with the proper discriminal.
236 2009-07-10 Vincent Celier <celier@adacore.com>
238 * make.adb: Do not include object directories or library ALI
239 directories of library projects in the object path.
241 2009-07-10 Javier Miranda <miranda@adacore.com>
243 * exp_util.adb (Find_Interface_Tag): Reorder processing of incoming
244 Typ argument to ensure proper management of access types.
246 2009-07-10 Ed Schonberg <schonberg@adacore.com>
248 * exp_ch7.adb (Build_Final_List): If the list is being built for a
249 Taft-Amendment type, place the finalization list in the package body,
250 to ensure that the tree for the spec is identical whenever it is
253 2009-07-10 Javier Miranda <miranda@adacore.com>
255 * sem_ch3.adb (Build_Derived_Record_Type): Use the full-view when
256 inheriting attributes from a private Parent_Base.
258 2009-07-10 Ed Schonberg <schonberg@adacore.com>
260 * sem_ch11.adb (analyze_raise_xxx_error): Remove consecutive raise
261 statements with the same condition.
263 2009-07-10 Robert Dewar <dewar@adacore.com>
265 * exp_ch4.adb (Raise_Accessibility_Error): New procedure
267 2009-07-09 Tom Tromey <tromey@redhat.com>
269 * raise-gcc.c: Include dwarf2h (unconditionally).
271 2009-07-09 Ed Schonberg <schonberg@adacore.com>
273 * sem_ch10.adb (Install_Context): If the unit is a package body,
274 install the private with_clauses of the corresponding package
277 2009-07-09 Robert Dewar <dewar@adacore.com>
279 * checks.adb: Minor reformatting
281 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
283 * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
286 2009-07-09 Thomas Quinot <quinot@adacore.com>
288 * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
289 Do not warn for a constant overlaying any constant object
291 2009-07-09 Ed Schonberg <schonberg@adacore.com>
293 * sem_ch10.adb (Install_Context): If the unit is a package body,
294 install the private with_clauses of the corresponding package
297 2009-07-09 Robert Dewar <dewar@adacore.com>
299 * checks.adb: Minor reformatting
301 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
303 * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
306 2009-07-09 Thomas Quinot <quinot@adacore.com>
308 * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
309 Do not warn for a constant overlaying any constant object
311 2009-06-25 Arnaud Charlet <charlet@adacore.com>
313 * gcc-interface/Make-lang.in: Update dependencies
315 2009-07-09 Thomas Quinot <quinot@adacore.com>
317 * g-socket.adb (Check_Selector): Do not create local copies of the
318 socket sets on the stack.
320 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
322 * gnat_ugn.texi: Add missing VMS translations.
324 2009-07-09 Ed Schonberg <schonberg@adacore.com>
326 * sem_prag.adb (Analyze_Pragma, case Precondition): Do not analyze the
327 condition, to prevent generation of visible code during expansion,
328 when Check is not enabled.
330 2009-07-09 Gary Dismukes <dismukes@adacore.com>
332 * checks.adb (Install_Static_Check): Call Possible_Local_Raise so that
333 the check gets registered for any available local handler
336 * sem_util.adb: Add with and use of Exp_Ch11.
337 (Apply_Compile_Time_Constraint_Error): Call Possible_Local_Raise so
338 that the check gets registered for any available local handler.
340 * exp_ch4.adb (Expand_N_Slice): Remove call to Enable_Range_Check
343 2009-07-09 Steve Baird <baird@adacore.com>
345 * exp_ch11.adb (Force_Static_Allocation_Of_Referenced_Objects): New
347 (Expand_N_Exception_Declaration): Fix handling of exceptions
348 declared in a subprogram.
350 2009-07-09 Emmanuel Briot <briot@adacore.com>
352 * prj-nmsc.adb (Find_Sources): Avoid error messages from gprbuild from
355 2009-07-09 Thomas Quinot <quinot@adacore.com>
357 * freeze.adb: Minor reformatting
359 * exp_ch3.adb: Minor comment fix.
361 * sinfo.ads: Minor comment fix
363 2009-07-09 Ed Schonberg <schonberg@adacore.com>
365 * exp_ch4.adb (Expand_N_Conditional_Expression): Set Related_Expression.
367 2009-07-09 Ed Schonberg <schonberg@adacore.com>
369 * freeze.adb (Freeze_Expression): If the expression is the name of a
370 function in a call, and the function has not been frozen yet, create
371 extra formals for it to ensure that the proper actuals are created
372 when expanding the call.
374 2009-07-09 Emmanuel Briot <briot@adacore.com>
376 * prj-pp.adb (Print): Fix handling of source index when set on a
379 2009-07-09 Ed Schonberg <schonberg@adacore.com>
381 * einfo.ads, einfo.adb: New attribute Related_Expression, used to link
382 a temporary to the source expression whose value it captures.
384 * exp_util.adb (Remove_Side_Effects): Set Related_Expression as needed.
386 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
388 * gcc-interface/trans.c (gnat_gimplify_expr): Replace EXPR_LOCUS by
391 2009-07-07 Gary Dismukes <dismukes@adacore.com>
393 * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for in out
394 parameters when the subtype of the actual is not known to be a subrange
395 of the formal's subtype.
396 (Expand_Call): Generate a range check only in the E_In_parameter case
397 (in out parameter range checks are now handled in Expand_Actuals).
399 * exp_ch4.adb (Expand_N_Slice): Restore code that calls
402 2009-07-07 Robert Dewar <dewar@adacore.com>
404 * a-stwise.adb, a-stzsea.adb, a-strsea.adb: Add comments
406 2009-07-07 Javier Miranda <miranda@adacore.com>
408 * exp_disp.adb (Expand_Interface_Conversion): Handle access type whose
409 designated type comes from a limited views.
411 2009-07-07 Emmanuel Briot <briot@adacore.com>
413 * prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Fix handling of
414 locally removed files that are later made visible again in an importing
417 2009-07-07 Robert Dewar <dewar@adacore.com>
419 * gnat_rm.texi: Clarify documentation of Stream_Convert pragma
421 2009-07-07 Sergey Rybin <rybin@adacore.com>
423 * gnat_ugn.texi: Add an example to the description of gnatcheck
424 'Style_Checks' rule option.
426 2009-07-07 Tristan Gingold <gingold@adacore.com>
428 * seh_init.c: Fix inline assembly statement in seh_init.c
430 2009-07-07 Ed Schonberg <schonberg@adacore.com>
432 * sem_warn.adb (Check_References): Do not emit warnings on formals of
433 an entry body. Only the formals of the entry declaration are traced.
435 2009-07-07 Robert Dewar <dewar@adacore.com>
437 * s-osprim-mingw.adb: Minor code reorganization
439 2009-07-07 Robert Dewar <dewar@adacore.com>
441 * prj-nmsc.adb: Minor reformatting
443 2009-07-07 Pascal Obry <obry@adacore.com>
445 * a-stwise.adb, a-stzsea.adb, a-strsea.adb (Index): properly handle
446 cases where Pattern is longer than Source.
448 2009-07-07 Pascal Obry <obry@adacore.com>
450 * s-osprim-mingw.adb (Get_Base_Time): Avoid infinite loop.
452 2009-07-07 Emmanuel Briot <briot@adacore.com>
454 * prj-nmsc.adb (Process_Naming): canonicalize file suffixes read in the
457 2009-07-07 Ed Schonberg <schonberg@adacore.com>
459 * exp_ch3.adb (Expand_Freeze_Record_Type): Add extra formals to
460 primitive operations, in case one of them is called in the
461 initialization procedure for the type.
463 2009-07-07 Robert Dewar <dewar@adacore.com>
465 * a-calend.adb: Minor code reorganization (use conditional expressions)
467 * s-stusta.ads, s-interr-hwint.adb, g-expect-vms.adb, s-secsta.ads,
468 prj-nmsc.adb, a-teioed.adb, output.ads, prj-attr.ads, a-textio.adb,
469 s-taskin.ads, scans.ads, s-osinte-vms.adb, s-taprop-solaris.adb,
470 s-tpopsp-posix-foreign.adb, s-trafor-default.adb, gnat1drv.adb,
471 s-stchop-vxworks.adb, s-tpopsp-posix.adb, prj-env.adb, prj-env.ads,
472 g-comlin.adb, exp_ch11.adb: Minor reformatting.
474 2009-07-07 Gary Dismukes <dismukes@adacore.com>
476 * checks.adb (Generate_Range_Check): Replace type conversions with
477 unchecked conversions to support the case of performing range checks
478 on Enum'Val (permits integer values to be converted to enumeration).
480 * exp_attr.adb (Expand_N_Attribute_Reference, cases Attribute_Pred,
481 Attribute_Succ): Set Do_Range_Check to False before calling
482 Expand_Pred_Succ, to prevent gigi from generating any range checks.
483 (Expand_N_Attribute_Reference, case Attribute_Val):
484 Generate a range check when needed (and set Do_Range_Check to False).
486 * exp_ch3.adb (Expand_N_Object_Declaration): Generate a range check on
487 scalar object initialization if needed.
489 * exp_ch4.adb (Expand_Allocator_Expression): Generate range checks
490 when needed on scalar allocators.
491 (Expand_N_Qualified_Expression): Generate range check when needed.
492 (Expand_N_Slice): Remove call to Enable_Range_Check on slice ranges.
493 Checks on slice ranges handled in Resolve_Slice.
495 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate a range check,
496 when needed, for all scalar assignments, not just discrete.
497 (Expand_Simple_Function_Return): Resolve the conversion created for a
498 scalar function return so that the conversion will get expanded to
499 generate a possible constraint check.
501 * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for out and
502 in out scalar actuals when subtypes don't match, to ensure generation
503 of return checks (and set Do_Range_Check to False).
504 (Expand_Call): Uncomment code to perform range checks, but make it apply
505 only to in and in out parameters (checks on parameter returns are
506 handled in Expand_Actuals). If a scalar actual for a call to a derived
507 subprogram is marked as needing a range check, peform it here (and set
508 Do_Range_Check to False).
510 * sem_aggr.adb (Resolve_*_Aggregate.Resolve_Aggr_Expr): Generate a
511 range check on scalar component associations when needed.
513 * sem_eval.adb (In_Subrange_Of): Return False when the first type has
514 infinities but the second type does not, as these aren't compatible
515 floating-point types.
517 * sem_res.adb (Resolve_Slice): In the case where the prefix of the
518 slice is itself a slice, pick up the Etype of the prefix. This handles
519 the case where the prefix was an Image attribute expanded to a slice,
520 and ensures that we get the subtype with the slice constraint rather
521 than the unconstrained subbtype of the 'Image.
523 2009-07-07 Ed Schonberg <schonberg@adacore.com>
525 * sem_ch4.adb (Analyze_Conditional_Expression): handle properly
526 overloaded expressions in a conditional expressions.
528 * sem_res.adb (Resolve): Handle properly overloaded conditional
531 2009-07-07 Robert Dewar <dewar@adacore.com>
533 * scng.adb: Minor reformattting
535 * par-ch2.adb (Scan_Pragma_Argument_Association): Pragma argument
536 association allows conditional expression without parens.
538 * par-ch4.adb (P_Name): Attribute arguments can be conditional
539 expressions without enclosing parentheses, and also as parameters,
540 indexing expressions etc.
541 (P_Conditional_Expression): New procedure
542 (P_Expression_If_OK): New procedure
544 * par.adb (P_Conditional_Expression): New procedure
545 (P_Expression_If_OK): New procedure
547 * sem_ch4.adb (Analyze_Conditional_Expression): Allow for two argument
548 form of conditional expression.
550 * sem_res.adb (Resolve_Conditional_Expression): Deal with supplying
551 missing True argument if ELSE argument missing.
553 * sinfo.adb (Is_Elsif): New flag
555 * sinfo.ads (N_Conditional_Expression): This node is now a syntactic
556 part of the language, and the documentation is modified accordingly.
559 2009-07-06 Olivier Hainque <hainque@adacore.com>
561 * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu,
562 setjmp_longjmp): Attach the exception propagation reraise fallback
563 to the sequence end label location when we have it.
565 2009-07-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
568 * init.c (APPLE): Include <mach/mach_init.h>.
569 (__gnat_error_handler, APPLE): Add ATTRIBUTE_UNUSED marker.
571 2009-07-04 Eric Botcazou <ebotcazou@adacore.com>
573 * ada-tree.h (SET_TYPE_LANG_SPECIFIC): Rewrite.
574 (SET_DECL_LANG_SPECIFIC): Likewise.
575 (TYPE_RM_VALUE): New macro.
576 (SET_TYPE_RM_VALUE): Likewise.
577 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUE.
578 (TYPE_RM_MIN_VALUE): Likewise.
579 (TYPE_RM_MAX_VALUE): Likewise.
580 (SET_TYPE_RM_SIZE): Rewrite in terms of SET_TYPE_RM_VALUE.
581 (SET_TYPE_RM_MIN_VALUE): Likewise.
582 (SET_TYPE_RM_MAX_VALUE): Likewise.
583 * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Remove kludge.
585 2009-07-04 Laurent GUERBY <laurent@guerby.net>
588 * tracebak.c (__gnat_backtrace): Fix old-style definition.
590 2009-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
592 * tracebak.c [i386 && sun] (IS_BAD_PTR): Use -1UL in comparison.
594 2009-07-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
597 * init.c (__gnat_error_handler, HP-UX): Add ATTRIBUTE_UNUSED marker to
600 2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
602 * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
604 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
606 * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
607 the type of the left operand if it pads a self-referential type when
608 the right operand is a constructor.
610 * gcc-interface/lang-specs.h: Fix copyright date.
612 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
614 * gcc-interface/decl.c: Include tree-inline.h.
615 (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
616 * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
617 * gcc-interface/utils2.c: Include tree-inline.
618 (known_alignment) <CALL_EXPR>: Likewise.
620 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
622 * raise-gcc.c: Include dwarf2.h conditionally.
624 2009-06-29 Tom Tromey <tromey@redhat.com>
626 * raise-gcc.c: Include elf/dwarf2.h.
628 2009-06-27 Laurent GUERBY <laurent@guerby.net>
630 * tb-gcc.c (trace_callback): Add casts to silence warning.
632 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
634 * tb-gcc.c: Fix copyright notice.
636 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
638 * init.c (__gnat_set_globals): Add prototype.
639 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
640 (__gnat_sals_init_using_constructors): Likewise.
641 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
642 (get_block_jmpbuf_decl): Likewise.
643 (gnat_poplevel): Likewise.
644 (merge_sizes): Rename local variable.
645 (copy_type): Likewise.
646 (build_vms_descriptor32): Likewise.
647 (build_vms_descriptor): Likewise.
648 (convert_vms_descriptor64): Likewise.
649 (convert_vms_descriptor32): Likewise.
650 (convert_to_fat_pointer): Likewise.
651 (maybe_unconstrained_array): Likewise.
652 (def_fn_type): Use promoted type with va_arg.
653 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
654 (substitute_in_type): Rename local variable.
655 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
657 2009-06-26 Laurent GUERBY <laurent@guerby.net>
659 * tb-gcc.c (trace_callback): Use char* instead of void*.
660 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
661 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
662 (Attribute_to_gnu): Adjust for above change.
663 (Subprogram_Body_to_gnu): Likewise.
664 * gcc-interface/utils.c (merge_sizes): Rename local variable.
665 (copy_type): Likewise.
666 (build_vms_descriptor32): Likewise.
667 (build_vms_descriptor): Likewise.
668 (convert_vms_descriptor64): Likewise.
669 (convert_vms_descriptor32): Likewise.
670 (convert_to_fat_pointer): Likewise.
671 (maybe_unconstrained_array): Likewise.
672 * gcc-interface/decl.c (substitute_in_type): Likewise.
674 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
676 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
677 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
678 of the upper bound of the index types.
680 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
682 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
683 out common predicate. Use the maximum to compute the upper bound of
684 the index type only when it is not wider than sizetype. Perform the
685 comparison in the index type for the generic expression. Use real
686 precision to decide whether to generate special types for debugging
689 2009-06-26 Matthew Gingell <gingell@adacore.com>
691 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
693 2009-06-26 Vincent Celier <celier@adacore.com>
695 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
698 2009-06-26 Robert Dewar <dewar@adacore.com>
700 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
702 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
704 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
705 correct arguments to create_field_decl. Remove redundant iteration.
706 Rewrite computation of the maximum size.
707 <E_Array_Subtype>: Reorder and simplify handling of special cases.
708 Rewrite computation of the maximum size. Use consistent naming.
709 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
710 comparison order for consistency. Use generic integer node to
711 build the operator and fold the result.
713 2009-06-25 Vincent Celier <celier@adacore.com>
715 * vms_data.ads: Minor comment change
717 2009-06-25 Gary Dismukes <dismukes@adacore.com>
719 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
720 assignment statement to targeting a caller-provided object when the
721 result type is an interface type.
723 * exp_ch6.adb (Expand_Call): Remove redundant test of
724 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
725 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
727 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
728 to OK_For_Limited_Init.
730 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
731 condition so that True is returned for all limited interfaces, not
732 just synchronized ones. Ignore components of an interface type when
733 checking for limited components (such a component can be a parent
736 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
737 (OK_For_Limited_Init): Add type parameter.
739 * sem_ch3.adb (Check_Initialization): Add type in call to
741 (OK_For_Limited_Init): Add new type param in call to
742 OK_For_Limited_Init_In_05.
743 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
744 nonlimited type when the context type is a limited interface. Add type
747 * sem_ch4.adb (Analyze_Allocator): Add type in call to
750 * sem_ch6.adb (Check_Limited_Return): Add type in call to
753 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
755 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
757 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
758 class-wide interface, get the base type before applying Etype, in order
759 to account for class-wide subtypes.
761 2009-06-25 Emmanuel Briot <briot@adacore.com>
763 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
764 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
765 between gnatmake and gprbuild.
766 (Naming_Data): Removed, no longer used
767 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
768 needed locally in one subprogram, no need to store forever in the
770 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
772 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
773 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
774 Spec_Suffix_Id_Of): removed, no longer used.
776 2009-06-25 Javier Miranda <miranda@adacore.com>
778 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
779 types on qualified expression in calls to imported C++ constructors.
781 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
782 imported C++ constructors.
784 2009-06-25 Sergey Rybin <rybin@adacore.com>
786 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
788 2009-06-25 Vincent Celier <celier@adacore.com>
790 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
791 provided, on Windows change all '/' to '\'.
793 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
794 used. Minor comment changes
796 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
797 Remove_Forbidden_File_Name.
799 2009-06-25 Quentin Ochem <ochem@adacore.com>
801 * prj.ads (Unit_Index): Now general access type.
803 2009-06-25 Pascal Obry <obry@adacore.com>
805 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
807 2009-06-25 Emmanuel Briot <briot@adacore.com>
809 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
810 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
811 computed efficiently from the other fields.
812 (Object_To_Global_Archive): New subprogram
813 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
814 (Override_Kind): Fix handling of separates in Ada.
815 (Create_Mapping_File): Remove duplicate code
816 (Naming_Data.Implementation_Exception, Specification_Exception):
817 field removed, since never used.
818 (Naming_Data.Specs, .Bodies): field removed, since this is only
819 used while processing the project and is not needed once the tree
820 is in memory. This brings Naming_Data and Lang_Naming_Data
821 closer (same content now, but different use still).
823 2009-06-25 Pascal Obry <obry@adacore.com>
825 * sem_ch4.adb: Minor reformatting.
827 * a-strsea.adb: Fix confusion between 'Length and 'Last.
829 2009-06-25 Ed Schonberg <schonberg@adacore.com>
831 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
832 Unchecked_Access): If the context is an interface type, and the prefix
833 is of the corresponding class-wide type, do not insert a conversion
834 because the pointer displacement has already taken place, and we must
835 retain the class-wide type in a dispatching context.
837 2009-06-25 Emmanuel Briot <briot@adacore.com>
839 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
840 the previous source file.
841 (Create_Mapping): Iterate on sources rather than on units.
843 2009-06-25 Emmanuel Briot <briot@adacore.com>
845 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
846 prj-env.adb, prj-env.ads (Slash): removed, no longer used
847 (Source_Data): no longer use Path.Name to point to a locally removed
848 file. Instead we use the field Locally_Removed which is clearer
850 2009-06-25 Arnaud Charlet <charlet@adacore.com>
852 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
854 * sem_maps.adb, sem_maps.ads: Removed, not used.
856 2009-06-25 Ed Falis <falis@adacore.com>
858 * s-vxwext-rtp.ads: Add missing declaration
860 2009-06-25 Matthew Gingell <gingell@adacore.com>
862 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
863 speed up unmapped case.
865 2009-06-25 Vincent Celier <celier@adacore.com>
867 * prj-nmsc.adb (Check): Change error message for illegal abstract
870 2009-06-25 Robert Dewar <dewar@adacore.com>
872 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
874 2009-06-25 Emmanuel Briot <briot@adacore.com>
876 * fmap.ads: Add documentation on mapping files
878 2009-06-25 Robert Dewar <dewar@adacore.com>
880 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
883 2009-06-24 Robert Dewar <dewar@adacore.com>
885 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
887 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
891 2009-06-24 Ed Schonberg <schonberg@adacore.com>
893 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
894 present when checking whether a call may be interpreted as an indexing
895 of the result of a call.
897 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
898 body for a null procedure on the freeze actions for the procedure, so
899 that it will be analyzed at the proper place without premature freezing
902 * sem_ch3.adb (Check_Completion): Code cleanup.
903 Do not diagnose a null procedure without a body, if previous errors
904 have disabled expansion.
906 2009-06-24 Doug Rupp <rupp@adacore.com>
908 * init.c [VMS] Resignal C$_SIGKILL
910 2009-06-24 Ed Falis <falis@adacore.com>
912 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
913 Define ERROR in body for VxWorks 6 kernel
915 2009-06-24 Pascal Obry <obry@adacore.com>
917 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
918 in [Send/Receive]_Socket.
920 2009-06-24 Emmanuel Briot <briot@adacore.com>
922 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
923 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
924 to several subprograms.
925 (Source_Data.Other_Part): Removed, since can be computed from the
927 (Other_Part): New subprogram.
929 2009-06-24 Emmanuel Briot <briot@adacore.com>
931 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
932 the full base name of the file when the suffix doesn't start with a '.'.
934 2009-06-24 Vincent Celier <celier@adacore.com>
936 * prj-nmsc.adb (Check): A project declared abstract is legal if no
937 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
940 2009-06-24 Robert Dewar <dewar@adacore.com>
942 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
943 prj-env.adb: Minor reformatting
945 2009-06-24 Ed Falis <falis@adacore.com>
947 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
948 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
949 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
950 support for VxWorks SMP.
952 * gcc-interface/Make-lang.in: Update dependencies
954 2009-06-24 Emmanuel Briot <briot@adacore.com>
956 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
957 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
959 (Source_Data.Lang_Kind): Removed, since it duplicates information
960 already available through Language.Config.
961 (Source_Data.Compile): Removed, since information is already available
962 through the language.
963 (Is_Compilable): New subprogram.
964 (Source_Data.Dependency): Removed, since already available through
966 (Source_Data.Object_Exist, Object_Linked): Removed since available
967 through the language already.
968 (Unit_Data.File_Names): Is now also set in multi_language mode, to
969 bring the two modes closer in the resulting data structures.
970 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
971 just the name that would point into a hash table.
972 (Get_Language_From_Name): New subprogram.
974 2009-06-24 Javier Miranda <miranda@adacore.com>
976 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
977 visible through limited-with context clauses. In addition, avoid an
978 extra tag check that is not required when the class-wide
979 designated types of the operand and target types are
981 (Tagged_Membership): Handle entities from the limited view.
983 2009-06-24 Emmanuel Briot <briot@adacore.com>
985 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
986 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
987 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
988 different vocabularies for similar concepts (Impl/Body_Part and
990 (Unit_Data): now points directly to a Source_Id, rather than duplicating
991 some of the information in File_Name_Data. This also saves a bit of
992 memory. However, since we are now using a pointer we need to test
993 for null explicitly in several places of the code
995 2009-06-24 Javier Miranda <miranda@adacore.com>
997 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
998 from processing the type conversion when the node is
999 replaced by an N_Raise_Program_Error node.
1001 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
1003 * sem_ch6.adb (Designates_From_With_Type): New routine.
1004 (Process_Formals): Since anonymous access types are no longer flagged
1005 as from with types, traverse the designated type to determine whether
1006 it is coming from a limited view.
1008 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
1009 (Full_Designated_Type): Use Available_View to extract the non-limited /
1010 full view of a type.
1012 2009-06-24 Robert Dewar <dewar@adacore.com>
1014 * exp_ch6.adb: Minor reformatting
1016 * layout.adb: Minor reformatting
1018 * make.adb: Minor reformatting
1020 2009-06-24 Thomas Quinot <quinot@adacore.com>
1022 * sem_ch10.adb: Minor code reorganization.
1024 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
1026 * ttypes.ads: Minor editing.
1028 2009-06-24 Robert Dewar <dewar@adacore.com>
1030 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
1031 in deciding to do call-by-copy code.
1033 2009-06-24 Vincent Celier <celier@adacore.com>
1035 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
1036 check if an externally built library file is more current than the
1039 2009-06-23 Olivier Hainque <hainque@adacore.com>
1041 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
1042 c-common.c and populate in gnat_internal_attribute_table.
1044 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1046 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
1047 Available_View only when designated type of an anonymous access type
1050 2009-06-23 Robert Dewar <dewar@adacore.com>
1052 * sem_ch10.adb: Minor reformatting
1054 * ali.ads: Mino reformatting.
1056 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
1057 turning off inlining if ASIS mode active).
1059 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
1060 This belongs in gnat1drv.adb after switches are scanned.
1062 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
1064 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
1065 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
1066 when dealing with class-wide types. Detect a legal shadow entity and
1067 retrieve its non-limited view.
1069 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
1070 subprogram to top package level from Intall_Limited_Withed_Unit.
1071 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
1072 Add check which prevents the installation of a limited view if the
1073 non-limited view is already visible through a with clause.
1074 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
1075 legal shadow entity which may occur in subprogram formals of anonymous
1078 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
1080 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
1081 From_With_Type from the designated type to the generated anonymous
1082 access type. Remove associated comment.
1084 * sem_res.adb Add with and use clauses for Sem_Ch10.
1085 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
1086 non-limited view. Since the shadow entity may replace a regular
1087 incomplete type, return the available full view.
1089 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1091 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
1092 incomplete type declarations. Previous code was potentially quadratic
1093 in the number of visible declarations in any package appearing in a
1094 limited_with_clause.
1096 2009-06-23 Robert Dewar <dewar@adacore.com>
1098 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
1099 xref_lib.adb: Minor reformatting
1101 2009-06-23 Robert Dewar <dewar@adacore.com>
1103 * a-stzhas.adb: Provide dummy body to avoid build problems with old
1104 versions which did have a body for this unit.
1106 2009-06-23 Vincent Celier <celier@adacore.com>
1108 * prj-attr.adb: Attribute names Initial_Required_Switches and
1109 Final_Required_Switches changed to Leading_Required_Switches and
1110 Trailing_Required_Switches.
1112 * prj-nmsc.adb (Process_Compiler): Attribute names
1113 Initial_Required_Switches and Final_Required_Switches changed to
1114 Leading_Required_Switches and Trailing_Required_Switches.
1116 * prj.ads (Language_Config): Component Initial_Required_Switches and
1117 Final_Required_Switches changed to Leading_Required_Switches and
1118 Trailing_Required_Switches.
1120 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
1121 Final_Required_Switches; add standard names Leading_Required_Switches
1122 and Trailing_Required_Switches.
1124 2009-06-23 Thomas Quinot <quinot@adacore.com>
1126 * prj-conf.adb: Minor reformatting
1128 * xref_lib.adb: Minor cleanup
1130 2009-06-23 Emmanuel Briot <briot@adacore.com>
1132 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
1133 prj-conf.ads (Check_Configuration): New parameter
1134 Compiler_Driver_Mandatory.
1136 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1138 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
1139 context of the current unit has an inline pragma, the instance is not
1140 rewritten as the declaration of the package wrapper. Handle both
1141 possibilities when retrieving the visible subprogram that renames the
1142 instantiation itself.
1144 2009-06-23 Javier Miranda <miranda@adacore.com>
1146 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
1147 designated types referencing entities from the limited view.
1149 2009-06-23 Robert Dewar <dewar@adacore.com>
1151 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
1153 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
1156 * prj-conf.ads: Minor reformatting
1158 * prj-conf.adb: Minor reformatting
1160 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
1162 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
1163 to correspond to the log format that gnatmem now expects.
1165 2009-06-23 Vincent Celier <celier@adacore.com>
1167 * prj-attr.adb: New attributes Initial_Required_Switches,
1168 Final_Required_Switches and Object_File_Switches
1170 * prj-nmsc.adb (Process_Compiler): Process new attributes
1171 Name_Final_Required_Switches, Name_Initial_Required_Switches and
1172 Name_Object_File_Switches.
1174 * prj.ads (Language_Config): New component
1175 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
1176 Compiler_Final_Required_Switches and Object_File_Switches.
1178 * snames.ads-tmpl: New standard names Initial_Required_Switches,
1179 Final_Required_Switches and Object_File_Switches
1181 2009-06-23 Pascal Obry <obry@adacore.com>
1183 * s-strhas.adb, s-strhas.ads: Minor reformatting.
1185 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1187 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
1188 not indicate that the enclosing unit needs a body.
1190 2009-06-23 Emmanuel Briot <briot@adacore.com>
1192 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
1194 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1196 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
1197 primitive equality include it with its source name even if the
1198 operation is currently invisible, to make sure that the corresponding
1199 slot in the dispatch table is reserved for the internal equality
1200 subsequently generated during expansion.
1202 2009-06-23 Matthew Gingell <gingell@adacore.com>
1204 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
1206 2009-06-22 Jose Ruiz <ruiz@adacore.com>
1208 * sysdep.c (__gnat_localtime_tzoff for RTX):
1209 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
1210 GetTimeZoneInformation instead.
1212 2009-06-22 Robert Dewar <dewar@adacore.com>
1214 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
1216 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1218 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
1219 instantiations declared in a previous generic package body.
1221 2009-06-22 Robert Dewar <dewar@adacore.com>
1223 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
1224 restriction No_Direct_Boolean_Operators.
1226 2009-06-22 Thomas Quinot <quinot@adacore.com>
1228 * bindusg.adb: Minor fixes to gnatbind usage message
1230 * sem_eval.adb: Minor reformatting
1232 2009-06-22 Javier Miranda <miranda@adacore.com>
1234 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
1235 freezing point the check on the use of abstract types in object
1236 declarations. Done to allow the declaration of C++ imported variables
1237 or constants whose type corresponds with an imported C++ classes for
1238 which the constructor is not imported.
1240 2009-06-22 Thomas Quinot <quinot@adacore.com>
1242 * sem_ch6.adb: Minor reformatting
1244 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1246 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
1247 component is constrained with an expression rather than with a
1248 discriminant of the enclosing type, use that expression when building
1249 the call to default-initialize the component, when the call is part of
1250 an aggregate with box initialization.
1252 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1254 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
1255 unconditional rather than a style check, because a formal name out of
1256 order is suspicious.
1258 2009-06-22 Vincent Celier <celier@adacore.com>
1260 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
1261 creating a directory automatically.
1263 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
1265 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
1266 untagged derived type, add a hidden component for every constrained
1267 discriminant of the parent type to keep record layout consistent.
1269 2009-06-22 Thomas Quinot <quinot@adacore.com>
1271 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
1274 2009-06-22 Matthew Gingell <gingell@adacore.com>
1276 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
1277 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
1278 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
1279 a-swuwha.adb: New unit System.String_Hash.
1280 Refactor redundant cut and pasted hash functions with instances of a
1281 new generic hash function.
1282 Implement a new string hashing algorithm which appears in testing to
1283 be move effective than to previous approach.
1285 2009-06-22 Ed Falis <falis@adacore.com>
1287 * sysdep.c: remove include for nfsLib.h and an NFS specific error
1288 message for VxWorks 653 vThreads: not supported by the OS.
1290 * gsocket.h: disable sockets for VxWorks 653 vThreads.
1292 2009-06-22 Robert Dewar <dewar@adacore.com>
1294 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
1296 2009-06-22 Robert Dewar <dewar@adacore.com>
1298 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
1301 * freeze.adb: Minor comment updates
1303 * s-valrea.adb (Bad_Based_Value): New procedure
1304 (Scan_Real): Raise exceptions with messages
1306 2009-06-22 Matthew Gingell <gingell@adacore.com>
1308 * adaint.h: Complete previous change.
1310 2009-06-22 Thomas Quinot <quinot@adacore.com>
1312 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
1314 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1316 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
1317 enabled, emit warning when a non-controlling argument of the overriding
1318 operation appears out of place vis-a-vis of the formal of the
1319 overridden operation.
1321 2009-06-22 Vincent Celier <celier@adacore.com>
1323 * gnatcmd.adb (Check_Files): Close temporary files after all file names
1324 have been written into it.
1326 2009-06-22 Matthew Gingell <gingell@adacore.com>
1328 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
1331 2009-06-22 Thomas Quinot <quinot@adacore.com>
1333 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
1334 view of the root type is visible at the point of the call.
1336 2009-06-22 Pat Rogers <rogers@adacore.com>
1338 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
1340 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
1342 * freeze.adb: Add comments.
1344 2009-06-21 Thomas Quinot <quinot@adacore.com>
1346 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
1347 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
1348 Factor out code to new subprogram...
1349 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
1350 for a default initialized variable.
1351 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
1352 entity that has an associated freeze node.
1353 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
1354 If there is an init call for the object, defer it to the object freeze
1356 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
1357 name clash with new subprogram introduced in Exp_Util.
1359 2009-06-21 Robert Dewar <dewar@adacore.com>
1361 * einfo.ads: Minor reformatting
1363 2009-06-21 Ed Falis <falis@adacore.com>
1365 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
1367 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
1369 * einfo.ads: Update comments.
1371 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
1373 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
1374 where the controlling formal is of private class-wide type whose
1375 completion is a synchronized type can be converted into direct calls.
1377 2009-06-21 Vincent Celier <celier@adacore.com>
1379 * gnatcmd.adb (Check_Files): When all sources of the project are to be
1380 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
1381 of sources using -files=, so that the distinction can be made by the
1382 tool of a call with no source (to display the usage) from a call with
1383 a project file that contains no source.
1385 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
1387 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
1388 case of VM convention arrays.
1390 2009-06-20 Robert Dewar <dewar@adacore.com>
1392 * a-nudira.adb: Minor reformatting
1394 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1396 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
1397 expressions (possibly from a parent type) indicate that the scope of
1398 the new itypes is the initialization procedure being built.
1400 2009-06-20 Robert Dewar <dewar@adacore.com>
1402 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
1403 Needs_64, and now computed without anomolies for some dynamic types.
1405 2009-06-20 Thomas Quinot <quinot@adacore.com>
1407 * sem_prag.adb: Minor reformatting
1409 * exp_disp.ads: Minor reformatting
1411 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1413 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
1414 function call is a legal expression to initialize a limited object.
1416 * exp_ch3.adb: Rename various freeze operations that perform expansion
1417 actions, to prevent confusion with subprograms in the freeze package.
1419 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1421 * sem.adb (Walk_Library_Units): Check instantiations first.
1423 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
1424 private primitive if it is a function with a controlling result that is
1425 a type extension with progenitors.
1427 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
1428 a primitive operation of a synchronized tagged type that has a
1431 2009-06-20 Thomas Quinot <quinot@adacore.com>
1433 * einfo.ads: Fix typo.
1435 2009-06-20 Ed Falis <falis@adacore.com>
1437 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
1439 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1441 * gcc-interface/trans.c (emit_check): Do not wrap up the result
1443 (protect_multiple_eval): Always protect complex expressions.
1445 2009-06-19 Emmanuel Briot <briot@adacore.com>
1447 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
1448 make sure we always return a name ending with a path separator.
1450 2009-06-19 Javier Miranda <miranda@adacore.com>
1452 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
1453 Save and restore the visibility of the parent when installed.
1455 2009-06-19 Jose Ruiz <ruiz@adacore.com>
1457 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
1458 by Common which contains all these fields.
1460 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
1461 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
1462 Remove code duplication in this package by means of calling the
1463 equivalent code in s-taprob.
1465 2009-06-19 Robert Dewar <dewar@adacore.com>
1467 * a-einuoc.ads: Minor reformatting
1469 2009-06-19 Ed Falis <falis@adacore.com>
1471 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
1472 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
1474 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1476 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
1478 2009-06-19 Robert Dewar <dewar@adacore.com>
1480 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
1483 * checks.adb (Determine_Range): Move the test for generic types later.
1485 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
1487 (Eval_Relational_Op): Fold more cases including string compares
1489 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
1492 2009-06-19 Robert Dewar <dewar@adacore.com>
1494 * sem_type.ads, sem_ch12.adb: Minor reformatting
1496 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
1498 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1500 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
1501 primitive operation of a rivate extension whose controlling argument
1502 is an out parameter.
1504 * sem.adb (Walk_Library_Units): exclude generic package declarations
1507 2009-06-19 Thomas Quinot <quinot@adacore.com>
1509 * i-vxwoio.ads: Add comments
1511 2009-06-19 Thomas Quinot <quinot@adacore.com>
1513 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1514 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1515 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
1516 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
1517 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
1518 Thin_Common.Socket_Ioctl.
1519 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
1520 __gnat_socket_ioctl.
1521 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
1522 argument after the file descriptor and request code.
1524 2009-06-19 Robert Dewar <dewar@adacore.com>
1526 * checks.adb: Minor reformatting
1528 2009-06-19 Jose Ruiz <ruiz@adacore.com>
1530 * env.c (__gnat_environ): RTX does not support this functionality.
1532 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1534 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
1535 traverse, to account for front-end inlining and instantiations in a
1536 spec or in the main unit.
1538 2009-06-19 Robert Dewar <dewar@adacore.com>
1540 * checks.adb (Determine_Range): Do not attempt to get range of generic
1543 2009-06-19 Sergey Rybin <rybin@adacore.com>
1545 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
1546 gnatmetric option for generating the schema file for gnatmetric XML
1547 output. Add corresponding VMS qualifier.
1549 2009-06-19 Robert Dewar <dewar@adacore.com>
1551 * g-cgi.adb: Minor reformatting
1553 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1555 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
1556 signal code for SIGFPE and raise Program_Error for SIGILL.
1558 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
1560 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1562 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
1563 generic package if there is a visibility candidate that is declared in
1566 2009-06-18 Olivier Hainque <hainque@adacore.com>
1568 * system-aix64.ads: New file.
1569 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
1570 64bit system.ads for ppc64 multilib variants.
1572 2009-06-16 Robert Dewar <dewar@adacore.com>
1573 Olivier Hainque <hainque@adacore.com>
1575 Relax constraints on Machine_Attribute argument types:
1576 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
1578 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
1579 * gcc-interface/decl.c (prepend_attributes): Accept static
1580 expressions of any type as attribute arguments, not only string
1582 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
1583 the relaxation of the restriction on the Info argument type.
1585 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
1587 * gcc-interface/utils.c (record_builtin_type): Pass location
1588 argument to build_decl.
1589 (create_type_stub_decl): Same.
1590 (create_type_decl): Same.
1591 (create_var_decl_1): Same.
1592 (create_field_decl): Same.
1593 (create_param_decl): Same.
1594 (create_label_decl): Same.
1595 (create_subprog_decl): Same.
1596 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
1597 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
1598 argument to create_artificial_label.
1599 (Loop_Statement_to_gnu): Same.
1600 (Subprogram_Body_to_gnu): Same.
1601 (gnat_gimplify_stmt): Same.
1603 2009-06-11 Richard Henderson <rth@redhat.com>
1605 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
1608 2009-06-11 Ed Schonberg <schonberg@adacore.com>
1610 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
1611 accessibiliy check on access_to_subprogram in the context of an
1612 anonymous access that is not an access parameter.
1614 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
1616 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
1618 2009-06-11 Quentin Ochem <ochem@adacore.com>
1620 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
1621 comments for message handled by GPS.
1623 2009-06-11 Matthew Gingell <gingell@adacore.com>
1625 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1628 2009-06-11 Pascal Obry <obry@adacore.com>
1630 * g-cgi.ads: Fix comment typo.
1632 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1634 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1636 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1637 a reference to the original type for the type of the field of the
1639 (maybe_pad_type): Likewise.
1641 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1642 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1643 Pass correctly typed arguments to create_field_decl.
1644 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1645 case of contrained discriminants as well. Use the padded base type
1646 in the other case as well. Rename temporary variable. Tweak test.
1647 Factor common access pattern. Set GNU_SIZE only once.
1649 2009-06-09 Olivier Hainque <hainque@adacore.com>
1651 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1652 helper for build_call_alloc_dealloc with arguments to be interpreted
1653 identically. Process the case where a GNAT_PROC to call is provided.
1654 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1655 and return an allocator for DATA_SIZE bytes aimed at containing a
1656 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1657 DATA_TYPE alignments greater than what the latter offers.
1658 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1659 release a DATA_TYPE object designated by DATA_PTR using the
1660 __gnat_free entry point.
1661 (build_call_alloc_dealloc): Expect object data type instead of naked
1662 alignment constraint. Use the new helpers.
1663 (build_allocator): Remove special processing for the super-aligned
1664 case, now handled by build_call_alloc_dealloc. Pass data
1665 type instead of the former alignment argument, as expected by the new
1667 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1669 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1670 Remove special processing for the super-aligned case, now handled
1671 by build_call_alloc_dealloc. Pass data type instead of the former
1672 alignment argument, as expected by the new interface.
1674 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1676 * lib-writ.adb (flag_compare_debug): Import.
1677 (Write_ALI): Skip during -fcompare-debug-second.
1679 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1681 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1682 adjusting the discriminant nodes in an extension, use the full view
1683 of the parent subtype if it is of a private kind.
1685 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1687 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1688 _Parent field, if any, to the record before adding the other fields.
1689 <E_Record_Subtype>: Put the _Controller field before the other fields
1690 except for the _Tag or _Parent fields.
1691 (components_to_record): Likewise. Retrieve the _Parent field from the
1694 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1696 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1697 remove unused parameter and simplify.
1698 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1699 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1700 as context for all discriminants. Fix formatting nits.
1701 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1702 before Discriminant_Constraint. Adjust for above renaming. Do not
1703 set GNU_TYPE more than once.
1704 (elaborate_entity): Test Has_Discriminants on the entity and use
1705 Implementation_Base_Type.
1706 (components_to_record): Rename component_list to gnat_component_list.
1707 Retrieve the _Parent field from the list. Fix nits in comments.
1708 Clarify logic in loop. Pass correct arguments to create_field_decl.
1710 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1712 * gcc-interface/Make-lang.in: Fix formatting.
1714 2009-06-01 Olivier Hainque <hainque@adacore.com>
1715 Eric Botcazou <ebotcazou@adacore.com>
1717 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1718 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1719 on the result if at least one of the input fields couldn't be output
1720 as a static constant any more.
1722 2009-06-01 Olivier Hainque <hainque@adacore.com>
1723 Eric Botcazou <ebotcazou@adacore.com>
1725 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1726 out code. Use initializer_constant_valid_for_bitfield_p and
1727 CONSTRUCTOR_BITFIELD_P for bit-fields.
1729 2009-05-26 Ian Lance Taylor <iant@google.com>
1731 * gcc-interface/Makefile.in (COMPILER): Define.
1732 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1733 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1734 (seh_init.o, tracebak.o): Likewise.
1735 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1736 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1737 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1738 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1739 (ada/utils2.o): Likewise.
1741 2009-05-24 Olivier Hainque <hainque@adacore.com>
1743 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1744 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1745 Add -auxbase variants to the list of recognized internal switches.
1746 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1748 * lib.ads: Make comment on internal GCC switches more general.
1749 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1752 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1754 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1756 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1758 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1761 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1763 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1764 original type because of the alignment when there is an address clause.
1766 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1768 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1769 discriminants affect the shape of the subtype, retrieve the GCC type
1770 directly from the original field if the GNAT types for the field and
1771 the original field are the same.
1773 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1775 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1777 (TYPE_RM_VALUES): Likewise.
1778 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1779 (SET_TYPE_RM_SIZE): New macro.
1780 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1781 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1782 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1783 * gcc-interface/gigi.h (create_range_type): Declare.
1784 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1785 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1786 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1787 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1788 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1789 and then set the RM bounds.
1790 <E_Array_Type>: Use create_range_type instead of build_range_type.
1791 <E_Array_Subtype>: Build a regular integer type first and then set
1792 the RM bounds for the extra subtype.
1793 <E_String_Literal_Subtype>: Use create_range_type instead of
1795 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1796 floating-point types.
1797 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1798 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1799 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1800 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1801 types and with RM bounds for subtypes.
1802 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1803 (gnat_print_type) <REAL_TYPE>: New case.
1804 <ENUMERAL_TYPE>: Fall through to above case.
1805 (gnat_get_subrange_bounds): New function.
1806 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1807 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1808 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1809 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1810 (create_range_type): New function.
1811 (create_param_decl): Build a regular integer type first and then set
1812 the RM bounds for the extra subtype.
1813 (unchecked_convert): Remove kludge for 'Valid.
1814 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1815 the index to sizetype instead of TYPE_DOMAIN.
1817 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1819 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1820 parameter and move check for static expression to...
1821 (elaborate_expression): ...here. Adjust call to above function.
1822 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1823 in calls to elaborate_expression.
1824 (elaborate_entity): Likewise.
1825 (substitution_list): Likewise.
1826 (maybe_variable): Fix formatting.
1827 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1829 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1831 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1833 * gcc-interface/Make-lang.in: Update dependencies.
1835 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1837 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1838 Define sa_handler_pos.
1839 * s-osinte-linux.ads: Use it.
1840 * s-linux-mipsel.ads: New.
1841 * system-linux-mips64el.ads: New.
1842 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1845 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1847 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1848 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1849 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1850 (Tagged_Type_Expansion): New flag.
1851 Replace use of VM_Target related to tagged types expansion by
1852 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1853 linked to VM targets.
1855 2009-05-06 Robert Dewar <dewar@adacore.com>
1857 * sem_attr.adb: Add processing for Standard'Compiler_Version
1859 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1861 (Expr_First_Char): Add ??? comment that paren skipping needs work
1862 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1864 * exp_attr.adb: Add processing for Compiler_Version
1866 * sem_attr.adb: New attribute Compiler_Version
1868 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1870 * gnat_rm.texi: Document Compiler_Version attribute
1872 2009-05-06 Robert Dewar <dewar@adacore.com>
1874 * errout.adb: Minor reformatting
1876 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1877 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1878 styleg.adb: Add stylized comments to error messages that are included
1879 in the codefix circuitry of IDE's such as GPS.
1881 2009-05-06 Sergey Rybin <rybin@adacore.com>
1883 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1884 new form of the rule parameter that allows to specify the suffix for
1885 access-to-access type names.
1887 2009-05-06 Robert Dewar <dewar@adacore.com>
1889 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1890 out parameter assigned when exception handlers are present.
1892 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1893 assignments on exit.
1895 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1896 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1897 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1898 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1899 messages that are included in the codefix circuitry of IDE's such as
1902 * sinput.ads, sinput.adb (Expr_First_Char): New function
1903 (Expr_Last_Char): New function
1905 2009-05-06 Sergey Rybin <rybin@adacore.com>
1907 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1908 Add formal definition for extra exit point metric
1910 2009-05-06 Pascal Obry <obry@adacore.com>
1912 * adaint.c: Support for setting attributes on unicode filename on
1915 2009-05-06 Robert Dewar <dewar@adacore.com>
1917 * sem_warn.adb: Minor reformatting
1919 2009-05-06 Javier Miranda <miranda@adacore.com>
1921 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1922 not have discriminants or components with default expressions.
1923 (Analyze_Pragma): For pragma CPP_Class check that imported types
1924 have no discriminants and components have no default expression.
1926 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1927 class-wide types in the expression of a record component association.
1929 2009-05-06 Sergey Rybin <rybin@adacore.com>
1931 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1933 * gnat_ugn.texi: Add description for the new extra exit points metric
1934 (gnatmetric section).
1936 2009-05-06 Robert Dewar <dewar@adacore.com>
1938 * s-fileio.adb: Minor comment update
1940 * sem_ch8.adb: Minor reformatting
1942 * exp_ch3.adb: Update comments.
1944 2009-05-06 Tristan Gingold <gingold@adacore.com>
1946 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1948 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1950 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1951 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1953 * gcc-interface/Make-lang.in: Update dependencies
1955 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1957 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1958 change. The context clause of a generic instance declaration must be
1959 preserved until the end of the compilation, because it may have to be
1960 installed/removed repeatedly.
1961 The latest change to sem.adb ensures that the context of both spec and
1962 body of an instance is traversed before the instance itself, making
1963 this patch redundant.
1965 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1967 * sem_aggr.adb: Fix typo.
1969 2009-05-06 Thomas Quinot <quinot@adacore.com>
1971 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1972 declaration, do not adjust if the declaration is to be rewritten into
1975 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1977 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1980 2009-05-06 Bob Duff <duff@adacore.com>
1982 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1983 otherwise the compiler would be allowed to optimize away the cleanup
1986 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1988 * gnat_ugn.texi: Fix typo.
1990 2009-05-06 Thomas Quinot <quinot@adacore.com>
1992 * g-debuti.adb: Minor reformatting
1994 * exp_attr.adb: Minor reformatting
1996 2009-05-06 Robert Dewar <dewar@adacore.com>
1998 * sem_aggr.adb: Minor reformatting.
2000 * g-socthi-vms.adb: Minor reformatting
2002 2009-05-06 Bob Duff <duff@adacore.com>
2004 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
2005 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
2007 2009-05-06 Bob Duff <duff@adacore.com>
2009 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
2012 2009-05-06 Javier Miranda <miranda@adacore.com>
2014 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
2015 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
2016 extension aggregates.
2017 (Resolve_Record_Aggregate): Add support for C++ constructors in
2018 extension aggregates.
2020 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
2021 constructors in extension aggregates.
2023 2009-05-06 Robert Dewar <dewar@adacore.com>
2025 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
2028 2009-05-06 Thomas Quinot <quinot@adacore.com>
2030 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
2031 packed type, since on OpenVMS, struct msghdr is packed.
2033 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2035 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
2036 call returning an unconstrained composite value, create the proper
2037 subtype for it, as is done for object dclarations with unconstrained
2038 nominal subtypes. Perform this transformation regarless of whether
2039 call comes from source.
2041 2009-05-06 Robert Dewar <dewar@adacore.com>
2043 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
2047 Add documentation for pragma Implicit_Packing applied to record
2050 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2052 * sem.adb (Walk_Library_Items): Place all with_clauses of an
2053 instantiation on the spec, because late instance bodies may generate
2054 with_clauses for the instance body but are inserted in the instance
2057 2009-05-06 Emmanuel Briot <briot@adacore.com>
2059 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
2060 support for returning the directory even if it doesn't exist. This is
2061 used for the object directory, since we are always setting it to a
2062 non-null value, and we should set it to an absolute name rather than a
2063 relative name for the sake of external tools that might depend on it.
2064 (Check_Library_Attributes): When Project.Library_Dir is known, check
2065 that the directory exists.
2067 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2069 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
2070 reference is an implicit dereference, do not freeze the designated type
2071 if within a default expression or when preanalyzing a pre/postcondtion.
2073 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2075 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
2076 call returning an unconstrained composite value, create the proper
2077 subtype for it, as is done for object dclarations with unconstrained
2080 2009-05-06 Robert Dewar <dewar@adacore.com>
2082 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
2085 * freeze.adb: Minor reformatting
2087 2009-05-06 Thomas Quinot <quinot@adacore.com>
2089 * sem_ch3.adb (Access_Type_Declaration): An access type whose
2090 designated type is a limited view from a limited with clause (flagged
2091 From_With_Type) is not itself such a limited view.
2093 2009-05-06 Emmanuel Briot <briot@adacore.com>
2095 * prj-nmsc.adb: Remove unused variable.
2097 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
2098 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
2099 makeutl.ads, since not all users of prj.ads need this.
2101 2009-05-06 Javier Miranda <miranda@adacore.com>
2103 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
2104 constructor in case of aggregates whose type is a CPP_Class type.
2106 2009-05-06 Robert Dewar <dewar@adacore.com>
2108 * sem_ch13.adb: Minor comment additions
2110 * osint.adb: Minor reformatting
2112 2009-05-06 Pascal Obry <obry@adacore.com>
2114 * initialize.c: On Windows, keep full pathname to expanded command
2117 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2119 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
2120 an aggregate with box default is of a discriminated private type, do
2121 not build a subaggregate for it.
2122 A proper call to the initialization procedure is generated for it.
2124 2009-05-06 Thomas Quinot <quinot@adacore.com>
2126 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
2127 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
2128 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
2129 use standard array code for Standard.String.
2130 (Exp_Dist): Bump PolyORB s-parint API version to 3.
2131 (Rtsfind): New entities TA_Std_String, Unbounded_String.
2133 2009-05-06 Robert Dewar <dewar@adacore.com>
2135 * g-comlin.ads: Minor reformatting
2137 * xoscons.adb: Minor reformatting
2139 2009-05-06 Gary Dismukes <dismukes@adacore.com>
2141 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
2142 Underlying_Type before retrieving the type definition for gathering
2143 components, to account for the case where the type is private.
2145 2009-05-06 Tristan Gingold <gingold@adacore.com>
2147 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
2149 2009-05-06 Thomas Quinot <quinot@adacore.com>
2151 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
2152 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
2153 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
2154 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
2155 Windows versions): Fix incorrect base
2156 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
2157 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
2158 System.Address for the To parameter instead of a Sockaddr_In_Access, to
2159 achieve independance from AF_INET family, and also to allow this
2160 parameter to be retrieved from a Msghdr for the Windows case where
2161 these routines are used to implement C_Sendmsg and C_Recvmsg.
2163 2009-05-06 Bob Duff <duff@adacore.com>
2165 * g-expect.adb, g-expect.ads: Minor reformatting
2167 * sdefault.ads: Minor comment fix
2169 * g-expect-vms.adb: Minor reformatting
2171 * table.ads, table.adb (Append_All): New convenience procedure for
2172 appending a whole array.
2174 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
2175 box message. Call Osint.Dump_Source_File_Names to print out the file
2176 list, instead of rummaging around in various data structures.
2178 * debug.adb: New switch -gnatd.n, to print source file names as they
2181 * alloc.ads: Add parameters for Osint.File_Name_Chars.
2183 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
2184 out source file names during a "bug box".
2185 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
2186 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
2187 If it's not part of the runtimes, store it for later printing by
2188 Dump_Source_File_Names.
2190 2009-05-06 Javier Miranda <miranda@adacore.com>
2192 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
2193 documentation and add reference to the GNAT user guide for further
2196 2009-05-06 Javier Miranda <miranda@adacore.com>
2198 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
2199 also wrong examples that use extension aggregates.
2201 2009-05-06 Albert Lee <lee@adacore.com>
2203 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
2204 of Msg_Iovlen_T for VMS.
2206 2009-05-04 Laurent GUERBY <laurent@guerby.net>
2209 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
2211 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2213 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
2214 box-defaulted operator in an instantiation, when the type of the
2215 operands is not directly visible.
2217 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2219 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
2220 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
2221 analysis of the ancestor part. Remove prohibition against limited
2222 interpretations of the ancestor expression in the case of Ada 2005.
2223 Revise error message in overloaded case, adding a message to cover
2226 2009-04-29 Thomas Quinot <quinot@adacore.com>
2228 * xoscons.adb: Minor reformatting
2230 2009-04-29 Bob Duff <duff@adacore.com>
2232 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
2233 attribute_definition_clauses for the following attributes when the
2234 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
2235 Storage_Size, Write. Otherwise, we get spurious errors (for example,
2236 missing Read attribute on remote types).
2238 * gnat_ugn.texi: Document the change, and add a stern warning.
2240 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2242 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
2243 disabled not just for the current scope, but for the innermost dynamic
2246 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2248 * gcc-interface/Make-lang.in: Update dependencies
2250 2009-04-29 Vincent Celier <celier@adacore.com>
2252 * prj-part.adb: Minor comment update
2254 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2256 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
2257 box-initialized records with discriminated subcomponents that are
2258 constrained by discriminants of enclosing components. New subsidiary
2259 procedures Add_Discriminant_Values, Propagate_Discriminants.
2261 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2263 * g-socket.adb: Code clean up.
2265 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2267 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
2268 function entity, to cover the case of a parameterless function call
2269 that has not been resolved.
2271 2009-04-29 Robert Dewar <dewar@adacore.com>
2273 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
2274 reformatting and comment updates.
2276 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2278 * gnat_ugn.texi: Update some documentation about interfacing with C++
2279 Mention -fkeep-inline-functions.
2281 * gnat_ugn.texi: Minor edits
2283 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2285 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
2286 for a defaulted component of an enclosing aggregate, inherit the type
2287 from the component declaration of the enclosing type.
2289 2009-04-29 Albert Lee <lee@adacore.com>
2291 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
2292 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
2293 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
2294 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
2295 Relocate the Msghdr record type from GNAT.Sockets.Thin to
2296 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
2297 type for the Msg_Iovlen field.
2299 2009-04-29 Vincent Celier <celier@adacore.com>
2301 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
2302 Source_File_Index_Table entries for the source, to avoid crash when
2305 * gnatcmd.adb (Test_If_Relative_Path): Use
2306 Makeutl.Test_If_Relative_Path.
2308 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
2309 Including_RTS is True.
2311 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
2312 Including_RTS defaulted to False.
2314 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
2317 2009-04-29 Javier Miranda <miranda@adacore.com>
2319 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
2321 2009-04-29 Javier Miranda <miranda@adacore.com>
2323 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
2324 associated with dyamically tagged expressions if the expression
2325 initializing a tagged type corresponds with a non default CPP
2327 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
2328 of limited type objects.
2330 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
2331 when a CPP constructor is called in an assignment. Disable also the
2332 error message associated with dyamically tagged expressions if the
2333 exporession initializing a tagged type corresponds with a non default
2336 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
2337 non-default C++ constructors.
2339 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
2341 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
2342 non-default constructors.
2343 (Init_Proc): Add support for non-default constructors.
2345 * exp_disp.adb (Set_Default_Constructor): Removed.
2346 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
2347 but extending its functionality to handle non-default constructors.
2349 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
2350 constructors. Minor code cleanup removing unrequired label and goto
2353 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
2355 (Build_Init_Statements): Add support for non-default constructors.
2356 (Expand_N_Object_Declaration): Add support for non-default constructors.
2357 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
2358 to Set_CPP_Constructors.
2360 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
2361 non-default constructors.
2362 Required to handle its use in build-in-place statements.
2364 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
2365 pragma for non-default C++ constructors and the new compiler support
2366 that allows the use of these constructors in record components, limited
2367 aggregates, and extended return statements.
2369 2009-04-29 Vincent Celier <celier@adacore.com>
2371 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
2372 project extending an abstract project.
2374 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2376 * targparm.ads: Fix oversight.
2378 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2380 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
2381 derivation when necessary, to find the user-subprogram that is actally
2384 2009-04-29 Robert Dewar <dewar@adacore.com>
2386 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
2389 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2391 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
2392 primitive operation, rather than source line of synchronized type, when
2393 building the wrapper for a primitive operation that overrides an
2394 operation inherited from a progenitor, to improve the error message on
2395 duplicate declarations.
2397 * sem_ch3.adb (Process_Full_View): Use new signature of
2400 2009-04-29 Robert Dewar <dewar@adacore.com>
2402 * prj-nmsc.ads: Minor reformatting
2404 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2406 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
2407 expression on the existing parent If statement.
2409 2009-04-29 Robert Dewar <dewar@adacore.com>
2411 * prj-proc.adb, prj.ads: Minor reformatting
2413 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2415 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
2416 existing parent If statement on the newly created one.
2418 2009-04-29 Emmanuel Briot <briot@adacore.com>
2420 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
2421 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
2422 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
2423 (Set_In_Configuration, In_Configuration): Removed.
2424 Replaced by an extra parameter Is_Config_File in several parameter to
2425 avoid global variables to store the state of the parser.
2427 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2429 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
2430 with_clauses generated for the same unit through rtsfind, and that
2431 appear in the context of different units.
2433 * rtsfind.adb: New attribute First_Implicit_With, component of the
2434 Unit_Record that stores information about a unit loaded through rtsfind.
2436 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2438 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
2439 (other conditions permitting), so that abstract stream subprograms will
2440 be declared for them.
2442 2009-04-29 Bob Duff <duff@adacore.com>
2444 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
2446 * g-expect.ads: Minor comment fixes.
2448 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2450 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
2451 dispatching operation is a body without previous spec, update the list
2452 of primitive operations to ensure that cross-reference information is
2455 2009-04-29 Albert Lee <lee@adacore.com>
2457 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
2458 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
2459 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
2460 (GNAT.Sockets.Thin.C_Readv,
2461 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
2462 (GNAT.Sockets.Thin.C_Recvmsg,
2463 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
2465 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
2466 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
2468 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2470 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
2471 operation is a body without previous spec, update the list of
2472 primitive operations to ensure that cross-reference information is
2475 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
2476 new compilation unit node for the instance declaration, keep the
2477 context items of the original unit on it, so that the context of the
2478 instance body only holds the context inherited from the generic body.
2480 2009-04-29 Bob Duff <duff@adacore.com>
2482 * sem_res.adb: Minor comment fix.
2484 2009-04-29 Thomas Quinot <quinot@adacore.com>
2486 * sem_elim.adb: Minor reformatting
2488 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2490 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
2491 predefined unit, allow arbitrary number of components in static
2492 aggregate, to ensure that the same level of constant folding applies
2493 for Ada 95 and Ada 05 versions of the file.
2495 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2497 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
2498 information: no need for full scope check.
2499 (Eliminate_Error): Do not emit error in a generic context.
2501 2009-04-29 Ed Falis <falis@adacore.com>
2503 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
2504 VxWorks 653 POS does not support rmdir.
2506 2009-04-29 Matteo Bordin <bordin@adacore.com>
2508 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
2509 results are printed.
2511 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2513 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
2516 2009-04-29 Thomas Quinot <quinot@adacore.com>
2518 * make.adb: Minor reformatting.
2519 Minor code reorganization throughout.
2521 2009-04-29 Matteo Bordin <bordin@adacore.com>
2523 * s-stausa.ads: Changed visibility of type Task_Result: moved to
2524 public part to give application visibility over it.
2525 This is for future improvement and to build a public API on top of it.
2526 Changed record components name of type Task_Result to reflect the new
2529 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
2530 reporting Stack usage.
2532 * gnat_ugn.texi: Update doc of stack usage report.
2534 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
2536 * Makefile.rtl: Add new run-time files.
2538 2009-04-29 Pascal Obry <obry@adacore.com>
2540 * initialize.c: Do not expand quoted arguments.
2542 2009-04-29 Emmanuel Briot <briot@adacore.com>
2544 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
2546 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
2547 Prj.Ultimate_Extending_Project_Of
2549 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2551 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
2552 Amendment type, add the with_clause for Finalization.List_Controller
2553 only if the current context is a package body.
2555 2009-04-29 Thomas Quinot <quinot@adacore.com>
2557 * sem_ch12.adb: Minor reformatting
2559 * sem_aggr.adb: Minor reformatting
2561 * sem_ch6.adb, sem_cat.ads: Minor reformatting
2563 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
2565 2009-04-29 Quentin Ochem <ochem@adacore.com>
2567 * prj.ads (Source_Id): Now general pointer type.
2569 2009-04-29 Thomas Quinot <quinot@adacore.com>
2571 * exp_ch7.adb, rtsfind.adb: Minor reformatting
2573 * sem_res.adb: Minor reformatting
2575 2009-04-29 Thomas Quinot <quinot@adacore.com>
2577 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
2578 operands is static only if it is a predefined concatenation operator.
2580 * sem_util.adb: Minor reformatting
2582 * sem_ch12.adb (Save_References): When propagating semantic information
2583 from generic copy back to generic template, for the case of an
2584 identifier that has been rewritten to an explicit dereference whose
2585 prefix is either an object name or a parameterless funcion call
2586 denoting a global object or function, properly capture the denoted
2587 global entity: perform the corresponding rewriting in the template,
2588 and point the rewritten identifier to the correct global entity (not
2589 to the associated identifier in the generic copy).
2591 2009-04-29 Robert Dewar <dewar@adacore.com>
2593 * rtsfind.adb, prj-env.adb: Minor reformatting
2594 Minor code reorganization
2596 2009-04-29 Emmanuel Briot <briot@adacore.com>
2598 * make.adb: Fix comment
2600 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
2601 is given as argument, as might happen in gnatmake.
2603 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2605 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
2606 an abstract operation of a progenitor is not properly overridden by an
2607 operation of a derived synchronized type.
2609 2009-04-29 Robert Dewar <dewar@adacore.com>
2611 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
2612 prj-proc.adb: Minor reformatting
2613 Minor code reorganization
2615 2009-04-29 Bob Duff <duff@adacore.com>
2617 * exp_ch7.adb (Build_Final_List): For an access type that designates a
2618 Taft Amendment type, if the access type needs finalization, make sure
2619 the implicit with clause for List_Controller occurs on the package spec.
2621 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
2622 with's created for the pseudo-children of Text_IO and friends. In
2623 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2624 Ada.Text_IO.Integer_IO both with-ing each other.
2626 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2627 oddball cases when pragma Extend_System is used.
2629 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2630 the case where a package spec instantiates a generic whose body with's
2631 this package, so Walk_Library_Items won't complain about cyclic with's.
2633 2009-04-29 Emmanuel Briot <briot@adacore.com>
2635 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2636 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2637 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2638 (Project_Id): now a real pointer to Project_Data, instead of an index
2639 into the Projects_Table. This simplifies the API significantly, avoiding
2640 extra lookups in this table and the need to pass the Project_Tree_Ref
2641 parameter in several cases
2643 2009-04-29 Nicolas Setton <setton@adacore.com>
2645 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2648 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2650 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2653 2009-04-24 Robert Dewar <dewar@adacore.com>
2655 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2656 clean.adb: Minor reformatting.
2657 Minor code reorganization and message improvement.
2659 2009-04-24 Emmanuel Briot <briot@adacore.com>
2661 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2662 (Alternate_Languages): now implemented as a malloc-ed list rather
2663 than through a table.
2665 2009-04-24 Thomas Quinot <quinot@adacore.com>
2667 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2668 accurately handle cases such as "lit" & "lit" and
2669 "lit" & static_string_constant
2671 2009-04-24 Emmanuel Briot <briot@adacore.com>
2673 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2674 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2675 removed. Lists of projects are now implemented via standard malloc
2676 rather than through the table.
2678 2009-04-24 Thomas Quinot <quinot@adacore.com>
2680 * sem_ch12.adb: Minor reformatting
2682 * g-trasym.adb: Minor reformatting
2684 * exp_ch6.adb: Minor reformatting
2686 2009-04-24 Robert Dewar <dewar@adacore.com>
2688 * layout.adb (Layout_Type): For packed array type, copy unset
2689 size/alignment fields from the referenced Packed_Array_Type.
2691 2009-04-24 Bob Duff <duff@adacore.com>
2693 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2694 longer needed after sem_ch12 changes.
2696 * sem.adb (Walk_Library_Items): Include with's in some debugging
2699 2009-04-24 Emmanuel Briot <briot@adacore.com>
2701 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2702 only ever using the Project field.
2704 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2706 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2707 Body_Required on the generated compilation node. The new node is linked
2708 to its body, but both share the same file, so we do not set this flag
2709 on the new unit so as not to create a spurious dependency on a
2710 non-existent body in the ali file for the instance.
2712 2009-04-24 Robert Dewar <dewar@adacore.com>
2714 * make.adb: Minor reformatting
2716 2009-04-24 Emmanuel Briot <briot@adacore.com>
2718 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2719 Add_Source): merge some code between those. In particular change where
2720 file normalization is done to avoid a few extra calls to
2721 Canonicalize_File_Name. This also removes the need for passing
2722 Current_Dir in a number of subprograms.
2724 2009-04-24 Bob Duff <duff@adacore.com>
2726 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2727 False, assign the correct unit to the Cunit field of the new table
2728 entry. We want the spec unit, not the body unit.
2730 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2731 interface for these.
2732 (Maybe_Add_With): Check whether we're trying to a with on the current
2733 unit, and avoid creating such directly self-referential with clauses.
2734 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2735 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2736 and matches existing comments in the spec.
2738 * sem.adb (Walk_Library_Items): Add various special cases to make the
2741 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2742 instead of Parent (N), for uniformity.
2744 2009-04-24 Robert Dewar <dewar@adacore.com>
2746 * errout.ads: Minor reformatting
2748 2009-04-24 Emmanuel Briot <briot@adacore.com>
2750 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2751 behavior when the project includes sources from multiple languages
2753 2009-04-24 Vincent Celier <celier@adacore.com>
2755 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2756 is a language other than Ada declared.
2758 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2759 Imported_First set to True.
2761 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2763 * sem_res.adb: additional optimization to inhibit creation of
2764 redundant transient scopes.
2766 2009-04-24 Bob Duff <duff@adacore.com>
2768 * rtsfind.ads: Minor comment fix
2770 2009-04-24 Emmanuel Briot <briot@adacore.com>
2772 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2773 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2774 basically doing the same work (for explicit or implicit sources).
2775 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2776 role. Rewritten to share some code (testing that all explicit sources
2777 have been found) between ada_only and multi_language modes.
2779 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2781 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2782 for CLI imported types.
2783 (Analyze_Pragma): Allow CIL or Java imported functions returning
2784 access-to-subprogram types.
2786 2009-04-24 Emmanuel Briot <briot@adacore.com>
2788 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2789 (Project_Data.Dir_Path): field removed, since it can be computed
2790 directly from .Directory, and is needed only once when processing the
2791 project is buildgpr.adb or make.adb
2793 2009-04-24 Robert Dewar <dewar@adacore.com>
2795 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2796 rtsfind.adb: Minor reformatting.
2797 Minor code reorganization
2799 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2801 * mlib-prj.adb: Use friendlier english identifier.
2803 * gnatcmd.adb, make.adb: Use better english identifiers.
2805 2009-04-24 Robert Dewar <dewar@adacore.com>
2807 * clean.adb: Minor reformatting
2809 2009-04-24 Robert Dewar <dewar@adacore.com>
2811 * einfo.adb (OK_To_Rename): New flag
2813 * einfo.ads (OK_To_Rename): New flag
2815 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2818 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2820 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2823 2009-04-24 Emmanuel Briot <briot@adacore.com>
2825 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2826 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2827 field removed. This is not a property of the
2828 project, just a boolean used to traverse the project tree, and storing
2829 it in the structure prevents doing multiple traversal in parallel.
2830 (Project_Data.Checked): also removed, since it was playing the same role
2831 as Seen when we had two nested loops, and this is no longer necessary
2832 (For_All_Imported_Projects): removed, since in fact there was already
2833 the equivalent in For_Every_Project_Imported. The latter was rewritten
2834 to use a local hash table instead of Project_Data.Seen
2835 Various loops were rewritten to use For_Every_Project_Imported, thus
2836 removing the need for Project_Data.Seen. This avoids a lot of code
2839 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2841 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2842 statements, even though the actual of the call is a concatenation,
2843 because the argument is static, and we want to preserve warning
2844 messages about sequences of code statements that are not marked
2847 * sem_warn.adb: remove obsolete comment about warning being obsolete
2849 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2850 requeued and the delay has expired while within the accept statement
2851 that executes the requeue, do not perform the requeue and indicate that
2852 the timed call has been aborted.
2854 2009-04-24 Emmanuel Briot <briot@adacore.com>
2856 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2857 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2858 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2859 since they can be computed from the above.
2861 2009-04-24 Vincent Celier <celier@adacore.com>
2863 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2865 * prj-env.adb: Move all global variables to the private part of the
2867 Access these new components instead of the global variables no longer
2869 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2870 components that were previously global variables.
2872 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2873 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2876 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2877 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2879 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2880 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2881 components in the private part of the project tree data.
2883 * prj.ads (Private_Project_Tree_Data): new components moved from
2884 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2885 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2886 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2888 2009-04-24 Vincent Celier <celier@adacore.com>
2890 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2892 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2893 projects, when --unchecked-shared-lib-imports is used.
2895 2009-04-24 Robert Dewar <dewar@adacore.com>
2897 * sem_ch7.adb: Minor reformatting
2899 2009-04-24 Tristan Gingold <gingold@adacore.com>
2901 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2904 2009-04-24 Emmanuel Briot <briot@adacore.com>
2906 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2907 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2908 (For_All_Imported_Projects): new procedure
2909 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2910 above rather than duplicating code.
2912 2009-04-24 Emmanuel Briot <briot@adacore.com>
2914 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2915 (Source_Id, Source_Data): use a real list to store sources rather than
2916 using an external table to store the elements. This makes code more
2917 efficient and more readable.
2919 2009-04-24 Emmanuel Briot <briot@adacore.com>
2921 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2922 (Source_Iterator): new type.
2923 This removes the need for having the sources on three different
2924 lists at the project tree, project and language level. They are now
2927 2009-04-24 Emmanuel Briot <briot@adacore.com>
2929 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2931 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2933 * sem_warn.adb: Add comment on obsolete warning
2935 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2937 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2939 2009-04-24 Emmanuel Briot <briot@adacore.com>
2941 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2942 to Language_Ptr to better reflect its new implementation.
2943 (Project_Data.First_Languages_Processing): renamed to Languages now
2944 that the field with that name is no longer used
2945 (Project_Data.Languages): removed, no longer used, and duplicates
2946 information already available through First_Language_Processing.
2947 (Prj.Language_Index): now an actual pointer, instead of an index into
2948 a table. This makes the list somewhat more obvious, but more importantly
2949 removes the need to pass a pointer to the project_tree_data in a few
2950 places, and makes accessing the attributes of a languages more
2953 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2954 Thomas Quinot <quinot@adacore.com>
2956 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2957 * gcc-interface/misc.c (internal_error_function): Make copy of return
2958 from pp_formatted_text before assigning BUFFER to it.
2959 (gnat_init): Likewise for main_input_filename and gnat_argv.
2960 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2962 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2964 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2965 (Target_Double_Scalar_Alignment): Likewise.
2966 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2967 (Get_Double_Float_Alignment): New imported function.
2968 (Get_Double_Scalar_Alignment): Likewise.
2969 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2970 the alignment of "double" floating-point types and "double" or larger
2971 scalar types, as parameterized by Target_Double_Float_Alignment and
2972 Target_Double_Scalar_Alignment respectively.
2973 * gcc-interface/gigi.h (double_float_alignment): Declare.
2974 (double_scalar_alignment): Likewise.
2975 (is_double_float_or_array): Likewise.
2976 (is_double_scalar_or_array): Likewise.
2977 (get_target_double_float_alignment): Likewise.
2978 (get_target_double_scalar_alignment): Likewise.
2979 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2980 (get_target_strict_alignment): ...this.
2981 (get_target_double_float_alignment): New function.
2982 (get_target_double_scalar_alignment): Likewise.
2983 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2984 Test the presence of an alignment clause for under-aligned integer
2985 types. Take into account specific caps for the alignment of "double"
2986 floating-point types and "double" or larger scalar types, as
2987 parameterized by Target_Double_Float_Alignment and
2988 Target_Double_Scalar_Alignment respectively.
2989 (validate_alignment): Likewise.
2990 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2991 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2992 * gcc-interface/utils.c (double_float_alignment): New global variable.
2993 (double_scalar_alignment): Likewise.
2994 (is_double_float_or_array): New predicate.
2995 (is_double_scalar_or_array): Likewise.
2997 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2999 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
3000 the conditional expression only if it is common to both arms.
3002 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
3004 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
3005 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
3006 arguments to build_allocator.
3007 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
3008 Remove code handling special allocator and assert its uselessness.
3010 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
3012 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
3013 alignment is specified, do not promote that of the component type
3015 <E_Array_Subtype>: Likewise.
3017 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3019 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
3020 * sinfo.ads (Object Declaration): Likewise.
3021 (Assignment Statement): Likewise.
3022 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
3023 Do not force Is_True_Constant to false on the temporary.
3024 (Freeze_Entity): Do not force Is_True_Constant to false on names on
3025 the RHS of object declarations.
3026 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
3027 New case. Return 1 if the object is atomic.
3028 <N_Assignment_Statement>: Likewise.
3030 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3032 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
3033 For packed array types, make the original array type a parallel type
3034 for the modular type and its JM wrapper if the type is bit-packed.
3035 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
3036 record type for packed array types. Remove kludge.
3038 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3040 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
3041 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
3042 Use front-end predicates to compute signedness and precision.
3043 <E_String_Literal_Subtype>: Fold range type.
3044 Make sure to set longest_float_type_node to a scalar type.
3045 (elaborate_entity): Use consistent Constraint_Error spelling.
3046 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
3047 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
3048 output for the modulus, if any.
3049 <ENUMERAL_TYPE>: Likewise for the RM size.
3050 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
3052 * gcc-interface/utils.c (finish_record_type): Really test the alignment
3053 of BLKmode bit-fields to compute their addressability.
3054 (create_index_type): Adjust comments.
3055 (create_param_decl): Create the biased subtype manually.
3056 * gcc-interface/utils2.c (build_component_ref): Use consistent
3057 Constraint_Error spelling.
3059 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3061 * gcc-interface/cuintp.c: Clean up include directives.
3062 * gcc-interface/targtyps.c: Likewise.
3063 * gcc-interface/decl.c: Likewise.
3064 * gcc-interface/misc.c: Likewise.
3065 * gcc-interface/trans.c: Likewise.
3066 * gcc-interface/utils.c: Likewise.
3067 * gcc-interface/utils2.c: Likewise.
3068 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
3070 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3072 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
3073 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
3074 (SET_DECL_LANG_SPECIFIC): Likewise.
3076 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
3077 Update comment about use of build_range_type.
3078 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
3079 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
3080 check for other cases of overloading.
3081 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
3082 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
3083 Use size_int in lieu of build_int_cst.
3084 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
3087 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3089 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
3090 type is an enumeral or a boolean type, change it to an integer type
3091 with the same mode and signedness.
3093 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3095 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
3096 for an external constant whose initializer is not absolute.
3098 2009-04-22 Taras Glek <tglek@mozilla.com>
3100 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
3101 * gcc-interface/trans.c: Likewise.
3102 * gcc-interface/utils.c: Likewise.
3104 2009-04-22 Ed Schonberg <schonberg@adacore.com>
3106 * sem_res.adb: Create block around procedure call when actual is a
3109 2009-04-22 Thomas Quinot <quinot@adacore.com>
3111 * s-soflin.ads: Fix typos
3113 2009-04-22 Vincent Celier <celier@adacore.com>
3115 * prj-env.adb: Minor comment change
3117 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
3118 Get_Name_String with No_File.
3120 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
3121 cannot be created even when not in verbose mode.
3123 2009-04-22 Emmanuel Briot <briot@adacore.com>
3125 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
3126 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
3127 Multi_Language modes, to avoid code duplication.
3128 (Project_Data.Include_Language): Removed.
3130 2009-04-22 Vincent Celier <celier@adacore.com>
3132 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
3133 the temporary file cannot be created, indicating the directory when the
3134 creation was attempted.
3136 2009-04-22 Emmanuel Briot <briot@adacore.com>
3138 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
3139 the language names, not their indices.
3141 2009-04-22 Emmanuel Briot <briot@adacore.com>
3143 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
3144 (Source_Data.Language_Name): Field removed.
3146 2009-04-22 Emmanuel Briot <briot@adacore.com>
3148 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
3151 2009-04-22 Emmanuel Briot <briot@adacore.com>
3153 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
3154 separate_suffix to the same value as the body_suffix.
3156 2009-04-22 Robert Dewar <dewar@adacore.com>
3158 * prj.adb: Minor code reorganization
3161 * prj-proc.adb: Minor code reorganization, clean up.
3163 * prj-nmsc.adb: Minor reformatting
3164 Minor code reorganization
3166 * gnat_ugn.texi: Add to doc on strict aliasing
3168 2009-04-22 Pascal Obry <obry@adacore.com>
3170 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
3173 * s-tasini.adb: Minor reformatting.
3175 * s-tassta.adb: Minor reformatting.
3177 2009-04-22 Emmanuel Briot <briot@adacore.com>
3179 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
3180 smaller subprograms.
3181 Renamed to Check_File_Naming_Schemes to avoid confusion with the
3182 other Check_Naming_Schemes functions that plays a totally different
3184 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
3185 extracted from the above. These were partially rewritten to avoid
3186 unnecessary code and temporary variables.
3187 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
3188 and Get_Unit (which for now still exist since they contain mode-specific
3191 2009-04-22 Emmanuel Briot <briot@adacore.com>
3193 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
3194 Remove duplicated code.
3195 (Canonical_Case_File_Name): new subprogram
3196 (Check_And_Normalize_Unit_Names): new subprogram
3197 (Write_Attr): new subprogram
3198 Better sharing of code
3199 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
3200 split Check_Naming and help find duplicated code
3201 (Check_Common): new subprogram, sharing code between ada_only and
3202 multi_language mode.
3203 (Naming_Data.Dot_Repl_Loc): field removed
3205 2009-04-22 Emmanuel Briot <briot@adacore.com>
3207 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
3208 Minor refactoring to reduce the size of
3209 Process_Sources_In_Multi_Language_Mode.
3210 Avoid extra copied of Source_Data, which we found in the past could be
3212 (Mark_Excluded_Sources): new subprogram.
3213 (Remove_Locally_Removed_Files_From_Units): merged into the above
3214 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
3215 and allow better sharing of code between multi_lang and ada_only modes
3216 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
3218 2009-04-22 Emmanuel Briot <briot@adacore.com>
3220 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
3221 Removed, since unused.
3223 2009-04-22 Vincent Celier <celier@adacore.com>
3225 * prj-attr.adb: New single project level attribute
3226 Separate_Run_Path_Options.
3228 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3229 attribute Seperate_Run_Path_Options.
3231 * prj.ads: (Project_Configuration): New Boolean component
3232 Separate_Run_Path_Options, defaulted to False.
3234 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
3236 2009-04-22 Robert Dewar <dewar@adacore.com>
3238 * sem_type.adb: Minor reformatting
3240 * mlib.adb: Minor reformatting
3242 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
3245 2009-04-22 Nicolas Setton <setton@adacore.com>
3247 * link.c: Add flag __gnat_separate_run_path_options.
3249 * mlib.adb (Separate_Run_Path_Options): New subprogram.
3251 * mlib.ads (Separate_Run_Path_Options): Declare.
3253 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
3254 switch per directory, rather than one "rpath" switch listing all
3257 * gnatlink.adb (Process_Binder_File): Likewise.
3259 * make.adb (Gnatmake): Likewise.
3261 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
3263 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
3264 Add a call to Move_Final_List when the target of the assignment is a
3265 return object that needs finalization and the expression is a
3266 controlled build-in-place function.
3268 2009-04-22 Vincent Celier <celier@adacore.com>
3270 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
3271 Including_Libraries set to True.
3273 2009-04-22 Ed Schonberg <schonberg@adacore.com>
3275 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
3276 create a unit table entry for the subprogram declaration created for a
3277 child suprogram body that has no separate specification.
3279 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
3280 subprogram body, call Make_Child_Decl_Unit.
3282 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
3283 table can only be the created specification of a child subprogram body
3284 that is the main unit, which has not been entered in the table yet.
3286 * errout.adb (Output_Messages): Ignore created specification of a
3287 child subprogram body to prevent repeated listing of error messages.
3289 * gnat1drv.adb (gnat1drv): The generated specification for a child
3290 subprogram body does not generate code.
3292 2009-04-22 Arnaud Charlet <charlet@adacore.com>
3294 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
3295 since this unit is now part of bootstrap units, so must use Ada 95
3298 2009-04-22 Thomas Quinot <quinot@adacore.com>
3300 * a-tasatt.adb: Minor reformatting
3302 2009-04-22 Bob Duff <duff@adacore.com>
3304 * s-stalib.ads: Remove "with System;" since we're inside System, so
3307 2009-04-22 Vincent Celier <celier@adacore.com>
3309 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
3310 the source record, as there may be a dependency file even if no object
3313 2009-04-22 Robert Dewar <dewar@adacore.com>
3315 * lib-load.adb: Minor reformatting
3317 * lib-load.ads: Minor reformatting
3319 * sinfo.ads: Minor reformatting
3321 2009-04-22 Bob Duff <duff@adacore.com>
3323 * exp_pakd.adb: Minor comment fixes.
3325 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
3326 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
3327 include units containing instantiations, as well as units that are
3328 generic instantiations.
3330 * sem.adb: Include dependents and corresponding specs/bodies in the
3333 * gcc-interface/Make-lang.in:
3334 sem now depends on s-bitops, because of the packed array of Booleans.
3336 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3338 * gcc-interface/ada-tree.def: Fix formatting nits.
3339 (REGION_STMT): Delete.
3340 (HANDLER_STMT): Likewise.
3341 * gcc-interface/ada-tree.h: Fix formatting nits.
3343 (REGION_STMT_BODY): Likewise.
3344 (REGION_STMT_HANDLE): Likewise.
3345 (REGION_STMT_BLOCK): Likewise.
3346 (HANDLER_STMT_ARG): Likewise.
3347 (HANDLER_STMT_LIST): Likewise.
3348 (HANDLER_STMT_BLOCK): Likewise.
3349 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
3350 (fp_size_to_prec): Likewise.
3351 (largest_move_alignment): Delete.
3352 (gnat_compute_largest_alignment): Likewise.
3354 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
3355 Remove redundant code.
3356 <E_Array_Type>: Remove redundant assert.
3357 <E_Array_Subtype>: Exit early from index computation in pathological
3359 Rewrite conditional assignment.
3360 (make_type_from_size): Likewise.
3361 * gcc-interface/misc.c (largest_move_alignment): Delete.
3362 (gnat_finish_incomplete_decl): Likewise.
3363 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
3364 (asm_out_file): Likewise
3365 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
3366 (gnat_dwarf_name): Move around.
3367 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
3368 (gigi): Remove call to gnat_compute_largest_alignment.
3369 * utils.c (create_field_decl): Rewrite conditional assignment.
3372 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3374 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
3375 on entry. Defer common processing for types. Reorder and clean up.
3376 Compute the equivalent GNAT node and the default size for types only.
3377 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
3378 <E_Access_Type>: For an unconstrained designated type, do not pretend
3379 that a dummy type is always made.
3380 <all> Fix nits in comments.
3381 (validate_size): Fix formatting nits and comments.
3382 (set_rm_size): Likewise.
3383 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
3384 passed to TARGET_PROMOTE_PROTOTYPES hook.
3386 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3388 * fe.h (Get_External_Name): Declare.
3389 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
3390 (concat_name): ...this.
3391 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
3392 gnu_entity_name and adjust for above renaming.
3393 <E_Access_Type>: Use create_concat_name to get the name of the various
3394 types associated with unconstrained array types.
3395 (make_aligning_type): Adjust for above renaming.
3396 (maybe_pad_type): Likewise.
3397 (components_to_record): Likewise. Use get_identifier_with_length for
3398 the encoding of the variant.
3399 (get_entity_name): Use get_identifier_with_length.
3400 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
3401 Do not fiddle with Name_Buffer.
3402 (concat_id_with_name): Rename to...
3403 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
3405 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
3408 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3410 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
3413 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3415 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
3417 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3419 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
3420 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
3421 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
3422 Remove useless support code for packed array types and assert its
3424 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
3425 adjust for TYPE_RM_SIZE change.
3426 <all> Fix nits in comments. Use Original_Array_Type accessor instead
3427 of Associated_Node_For_Itype accessor for packed array types.
3428 (make_packable_type): Likewise.
3429 (maybe_pad_type): Likewise.
3430 (set_rm_size): Likewise. Rework conditional statement. Adjust for
3431 TYPE_RM_SIZE change.
3432 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
3433 (rm_size): Fix nits in comments. Rework conditional statements.
3434 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
3436 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
3437 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
3438 appropriate function to initialize the size_type_node. Adjust for
3439 TYPE_RM_SIZE change.
3441 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3443 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
3444 for imported subprograms.
3446 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3448 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
3449 constant objects covered by 13.3(19) volatile.
3451 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3453 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
3454 of dummy fat pointer types to the debug back-end.
3456 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3458 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
3459 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
3460 before wrapping it up in the record type. Do not overwrite the
3461 Ada size of the record type with the Esize.
3463 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3465 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
3466 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
3467 if the conversion is on the LHS of an assignment and a no-op.
3468 <all> Do not convert the result to the result type if the Parent
3469 node is such a conversion.
3471 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3473 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
3474 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
3475 of types with unknown discriminants.
3476 (substitute_in_type): Rewrite and restrict to formal substitutions.
3477 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
3478 (update_pointer_to): Update comment.
3480 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3482 * sem_ch8.adb (Use_One_Package): In an instance, if two
3483 potentially_use_visible and non-overloadable homonyms are available
3484 from the actuals of distinct formal packages, retain the current one,
3485 which was visible in the generic, to prevent spurious visibility
3487 (End_Use_Package): Restore use_visibility when needed.
3489 2009-04-20 Sergey Rybin <rybin@adacore.com>
3491 * gnat_ugn.texi, vms_data.ads: Update doc.
3493 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3495 * gcc-interface/Make-lang.in: Update dependencies
3497 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
3500 2009-04-20 Robert Dewar <dewar@adacore.com>
3502 * checks.ads: Fix documentation of range check handling
3504 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3506 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
3507 a redundant use_type clause.
3509 2009-04-20 Robert Dewar <dewar@adacore.com>
3511 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
3512 this attribute can be evaluated at compile time.
3513 (Eval_Attribute, case Range_Length): Same improvement
3515 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
3517 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3519 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
3520 for better handling of null procedures.
3521 (Check_Overriding_Indicator): Do not emit a warning on a missing
3522 overriding indicator on an operator when the type of which the operator
3523 is a primitive is private.
3525 2009-04-20 Bob Duff <duff@adacore.com>
3527 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
3530 2009-04-20 Robert Dewar <dewar@adacore.com>
3532 * sem_attr.adb: Minor reformatting
3534 * gnatcmd.adb: Minor reformatting
3536 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3538 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
3539 overloaded and one interpretation matches the context, label the
3540 operand with the type of first formal.
3542 2009-04-20 Bob Duff <duff@adacore.com>
3544 * debug.ads: Minor comment fix.
3546 * debug.adb: Minor comment fixes.
3548 2009-04-20 Javier Miranda <miranda@adacore.com>
3550 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
3552 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
3554 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
3555 is expanded into a call to Raise_Exception, avoid passing the
3556 exception-name'identity in runtimes in which this argument
3559 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
3561 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
3562 generated bindings for cil.
3564 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3566 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
3567 discriminants, collect components from the Underlying_Record_View,
3568 which will be used in the expansion of the aggregate into assignments.
3570 * sem_ch3.adb: Do not label derived type with unknown discriminants as
3571 having a private declaration.
3573 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3575 * exp_util.adb (Expand_Subtype_From_Expr): use the
3576 underlying_record_view when available, to create the proper constrained
3577 subtype for an object of a derived type with unknown discriminants.
3579 2009-04-20 Javier Miranda <miranda@adacore.com>
3581 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
3582 formals that have pragma unreferenced.
3584 2009-04-20 Pascal Obry <obry@adacore.com>
3586 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
3587 Remove all calls to To_Lower_If_Case_Insensitive to preserve
3588 the pathname original casing.
3590 2009-04-20 Robert Dewar <dewar@adacore.com>
3592 * g-trasym.adb: Minor reformatting
3594 * s-os_lib.adb: Minor reformatting
3596 * sem.adb: Minor reformatting
3597 Minor code reorganization
3599 * sem_ch3.adb: Minor reformatting
3601 * sem_ch4.adb: Minor reformatting
3603 * sem_ch8.adb: Minor reformatting
3605 * sem_type.adb: Minor reformatting
3607 2009-04-20 Javier Miranda <miranda@adacore.com>
3609 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
3610 generated by derivations of tagged types use the aliased subprogram a
3611 reference to locate their controlling type.
3613 2009-04-20 Tristan Gingold <gingold@adacore.com>
3615 * g-trasym.adb: Set size of result buffer before calling
3618 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3620 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
3621 to a function returning an array can be interpreted as a call with
3622 defaulted parameters whose result is indexed, take into account the
3623 types of all the indices of the array result type.
3625 2009-04-20 Pascal Obry <obry@adacore.com>
3627 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3629 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3631 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3632 null exclusion qualifiers for object renaming declarations.
3634 2009-04-20 Nicolas Roche <roche@adacore.com>
3636 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3637 unsigned long long. So compare local_time and utc_time before computing
3640 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3642 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3643 of the Underlying_Record_View before that of the derived type.
3645 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3646 with unknown discriminants with regard to the parent subtype.
3648 2009-04-20 Bob Duff <duff@adacore.com>
3650 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3651 that are not included. This is necessary if the main unit is a generic
3654 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3655 because it doesn't work if -gnatn is used.
3657 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3659 * rtsfind.adb (RTE, RTE_Record_Component): In
3660 Configurable_Run_Time_Mode, do not enable front-end inlining.
3662 2009-04-20 Thomas Quinot <quinot@adacore.com>
3664 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3665 System.Address_To_Access_Conversions.
3667 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3669 * sem.adb: Guard against ill-formed subunits.
3671 2009-04-20 Bob Duff <duff@adacore.com>
3673 * output.adb (Flush_Buffer): Do not indent blank lines.
3674 (Ignore_Output): New procedure for output suppression.
3676 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3678 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3679 when it is positive. This avoids a potential constraint error raised
3680 by the conversion to Natural.
3682 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3684 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3685 involves a target that has a specified address, don't set Forward_OK
3686 and Backward_OK to False if the rhs is an aggregate, since overlap
3689 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3691 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3692 in an object renaming declaration when the expected type is an
3693 anonymous access type.
3695 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3696 ambiguity when one interpretation is an anonymous access type and the
3697 other is a named access type, and the context itself is anonymous
3699 2009-04-20 Thomas Quinot <quinot@adacore.com>
3701 * einfo.ads: Minor comment rewording
3703 * sem_aggr.adb: Minor comment rewording
3705 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3707 2009-04-20 Pascal Obry <obry@adacore.com>
3709 * adaint.c (__gnat_is_readable_file): Check for file existence
3710 when not using ACL (always the case on remote drives).
3712 2009-04-20 Robert Dewar <dewar@adacore.com>
3714 * sinfo.ads: Minor comment fixes
3716 * exp_disp.adb: Minor reformatting
3718 * gnat1drv.adb: Minor reformatting
3720 * output.adb: Minor reformatting
3722 * s-vxwext-kernel.ads: Minor reformatting
3724 * sem.ads: Minor reformatting
3726 * sem.adb: Minor reformatting
3728 * sem_elim.adb: Minor reformatting
3730 * uname.ads: Minor reformatting
3732 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3734 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3735 a small dope of 4 words to the adjustment to the stack pointer.
3737 2009-04-20 Thomas Quinot <quinot@adacore.com>
3739 * xoscons.adb: generate C header s-oscons.h in
3740 addition to s-oscons.ads.
3742 * socket.c: On VMS, use s-oscons.h.
3744 * sem_ch3.adb: Minor reformatting
3746 * exp_ch9.adb: Minor reformatting
3748 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3750 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3751 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3752 (call_to_gnu): Likewise.
3754 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3756 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3757 unit as the first global name at the very beginning.
3759 2009-04-20 Thomas Quinot <quinot@adacore.com>
3761 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3762 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3763 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3764 since HP-UX supports neither inet_aton nor inet_pton (altough the
3765 latter is part of the Single UNIX Specification!).
3766 So reorganize code, and share C implementation based on inet_addr(3)
3767 with VMS (instead of having a VMS specific Ada implementation in
3770 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3772 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3773 to return the object file name saved by Set_Object_Output_File_Name.
3775 2009-04-20 Emmanuel Briot <briot@adacore.com>
3777 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3778 for the standard command line, when argc has been modified since the
3779 start of the application.
3781 2009-04-20 Thomas Quinot <quinot@adacore.com>
3783 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3784 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3786 2009-04-20 Bob Duff <duff@adacore.com>
3788 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3791 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3793 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3794 subprogram as Eliminated when source operation is.
3795 (Expand_N_Protected_Type_Declaration): Generate protected and
3796 unprotected specs for the internal operations, even if the source
3797 operation is eliminated.
3799 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3801 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3802 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3803 of the primitive subprograms associated with dispatching select
3804 statements when the runtime is in configurable mode.
3806 2009-04-20 Ed Falis <falis@adacore.com>
3808 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3810 2009-04-20 Thomas Quinot <quinot@adacore.com>
3812 * s-oscons-tmplt.c: Add support for generating a dummy version of
3813 s-oscons.ads providing all possible constants.
3815 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3817 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3818 ANSI version (not the UNICODE version) of WSAStringToAddress.
3820 2009-04-20 Pascal Obry <obry@adacore.com>
3822 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3823 allocated for the security descriptor and make sure all
3824 handles are closed before leaving this procedure.
3826 2009-04-20 Javier Miranda <miranda@adacore.com>
3828 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3829 (Set_Is_Underlying_Record_View): New subprogram
3831 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3832 private types with unknown discriminants use the underlying record view
3835 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3836 underlying record view in the full view of private types whose parent
3837 has unknown discriminants.
3838 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3839 associated with an underlying record view.
3840 (Derived_Type_Declaration): Avoid deriving parent primitives in
3841 underlying record views.
3843 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3844 records with unknown discriminants.
3846 * sem_type.adb (Covers): Handle underlying record views.
3847 (Is_Ancestor): Add support for underlying record views.
3849 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3850 dispatching call if the type of the target object is tagged and has
3851 unknown discriminants.
3853 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3854 unknown discriminants.
3856 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3857 tables for internally built underlying record views.
3859 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3860 empty list of component associations.
3862 2009-04-20 Thomas Quinot <quinot@adacore.com>
3864 * sem_ch10.adb: Minor reformatting
3866 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3867 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3868 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3869 standard inet_pton API (and emulate it on platforms that do not
3871 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3872 DECC$INET_ADDR, imported in Ada.
3873 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3874 implementation provided by GNAT runtime.
3875 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3878 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3880 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3882 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3884 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3885 with_clause if it is the main unit.
3887 2009-04-20 Thomas Quinot <quinot@adacore.com>
3889 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3890 (no behaviour change): Use Append instead of Increment_Last followed
3893 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3895 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3896 declarations of all primitives associated with dispatching asynchronous,
3897 conditional and timed selects when dispaching calls are forbidden and
3898 select statements are not allowed (such as in Ravenscar).
3899 (Predefined_Primitive_Bodies): Ditto for bodies.
3901 * exp_disp.ad (Make_DT): Do not create and populate the
3902 Select_Specific_Data of the dispatch table when dispatching calls are
3903 forbidden and select statements are not allowed (such as in Ravenscar).
3905 2009-04-20 Robert Dewar <dewar@adacore.com>
3907 * a-tifiio.adb: Minor reformatting
3909 2009-04-20 Thomas Quinot <quinot@adacore.com>
3911 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3912 other C library functions, report *failure* with a zero status, and
3913 success with a non-zero status.
3915 2009-04-20 Bob Duff <duff@adacore.com>
3917 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3918 (Semantics): After analyzing each unit, Append it to the
3919 Comp_Unit_List, if appropriate.
3921 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3923 (Gnat1drv): Correct comment regarding Back_End_Mode.
3925 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3927 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3929 2009-04-20 Thomas Quinot <quinot@adacore.com>
3931 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3932 output.adb, output.ads, s-taprop-hpux-dce.adb,
3933 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3936 2009-04-20 Thomas Quinot <quinot@adacore.com>
3938 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3939 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3940 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3941 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3942 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3943 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3945 * debug.adb: Fix typo
3947 * gnat_rm.texi: Minor doc fix.
3949 * sem_ch7.adb, freeze.adb: Minor reformatting
3951 2009-04-20 Thomas Quinot <quinot@adacore.com>
3953 * g-socket.ads: Add new constants:
3955 Unspecified_Group_Inet_Addr
3956 All_Hosts_Group_Inet_Addr
3957 All_Routers_Group_Inet_Addr
3959 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3960 ERANGE (Result too large).
3961 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3962 propagation of errno to caller.
3964 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3966 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3967 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3970 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3972 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3973 checking for references to eliminated subprograms that should be
3975 (Eliminate_Error_Message): Update comment to say "references" rather
3976 than "calls" (since attribute cases are handled here as well).
3978 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3979 checking for references to eliminated subprograms that should be
3980 flagged. Add with and use of Sem and Sem_Util.
3982 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3983 Add with and use of Sem_Elim.
3985 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3986 applied to eliminated subprograms.
3987 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3988 eliminated subprograms.
3989 Add with and use of Sem_Elim.
3991 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3992 to eliminated subprograms, now handled during Resolve_Call.
3993 Remove with and use of Sem_Elim.
3995 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3996 testing Is_Eliminated, for proper handling of primitive derived from
3997 eliminated subprograms.
3999 2009-04-20 Vincent Celier <celier@adacore.com>
4001 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
4002 has been declared (Library_GCC or Linker'Driver), for the driver name.
4004 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
4005 Linker'Driver is, use Linker'Driver as the shared library linker.
4006 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
4007 Library_GCC is declared.
4008 (Check_Library_Attributes): Set up the shared linker driver: either
4009 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
4012 2009-04-20 Thomas Quinot <quinot@adacore.com>
4014 * g-socket.ads (Send_Socket): Fix misleading comment.
4016 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4018 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
4021 2009-04-20 Geert Bosch <bosch@adacore.com>
4023 * a-tifiio.adb (Put): Avoid generating too many digits for certain
4024 fixed types with smalls that are neither integer or the reciprocal
4027 2009-04-20 Bob Duff <duff@adacore.com>
4029 * uname.ads: Minor comment fix.
4031 * types.ads: Minor comment fix.
4033 2009-04-20 Pascal Obry <obry@adacore.com>
4035 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
4036 avoid warning. At the same time fix a memory leak.
4038 * osint.adb (Get_Libraries_From_Registry): Properly free memory
4039 returned by the above routine.
4041 2009-04-20 Robert Dewar <dewar@adacore.com>
4043 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
4044 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
4045 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
4046 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
4048 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
4050 2009-04-20 Pascal Obry <obry@adacore.com>
4052 * initialize.c (__gnat_initialize): Add braces to kill warning.
4054 * adaint.c: Minor reformatting, remove trailing spaces.
4056 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4058 * gcc-interface/Make-lang.in: Update dependencies.
4060 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4062 * adaint.h (__gnat_lwp_self): Declare on Linux.
4064 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
4066 2009-04-20 Robert Dewar <dewar@adacore.com>
4068 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
4069 front-end part of -fpreserve-control-flow switch.
4071 2009-04-20 Bob Duff <duff@adacore.com>
4073 * rtsfind.adb: Minor comment fix
4075 2009-04-20 Robert Dewar <dewar@adacore.com>
4077 * exp_aggr.adb: Minor reformatting
4078 Minor code reorganization (use Nkind_In)
4080 * g-socket.adb: Minor reformatting
4082 * g-socket.ads: Minor comment fix
4084 * s-auxdec.ads: Minor comment and organization update.
4086 * s-auxdec-vms_64.ads: Minor comment and organization update.
4088 * sem_ch10.adb: Minor addition of ??? comment
4090 * sem_disp.adb: Minor reformatting
4092 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4094 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
4095 list a caller of an inlined subprogram, if the caller itself is not
4098 2009-04-20 Pascal Obry <obry@adacore.com>
4100 * adaint.c: Disable use of ACL on network drives.
4102 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4104 * gnat_ugn.texi: Add examples.
4106 2009-04-20 Thomas Quinot <quinot@adacore.com>
4108 * g-socket.ads (Abort_Selector): Clarify documentation.
4110 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4112 * opt.ads (Inspector_Mode): Update documentation of this flag.
4114 2009-04-20 Thomas Quinot <quinot@adacore.com>
4116 * g-socket.ads: Minor reformatting
4118 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
4119 consider S_resolvLib error codes since we only use the hostLib wrappers.
4121 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4123 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
4124 of the Underlying_Record_View after that of the derived type.
4126 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4128 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
4131 2009-04-20 Javier Miranda <miranda@adacore.com>
4133 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
4135 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
4138 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
4141 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
4142 in internally built overriding subprograms.
4144 2009-04-20 Doug Rupp <rupp@adacore.com>
4146 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
4148 * s-auxdec.ads: Likewise
4150 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4152 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
4153 type by an interface.
4155 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
4156 minimze difference in expanded tree when compiled as spec of the main
4157 unit, or as a spec in the context of another unit.
4159 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
4161 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
4162 (localtime_tzoff): This routine no longer accepts an actual of type
4164 (UTC_Time_Offset): Remove local variable Secs_TM.
4166 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
4167 actual of type struct tm*. Add local variable of type struct tm for all
4168 targets that provide localtime_r and need to invoke it.
4170 2009-04-20 Thomas Quinot <quinot@adacore.com>
4172 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
4173 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
4174 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
4176 2009-04-20 Robert Dewar <dewar@adacore.com>
4178 * sem_ch3.adb: Minor reformatting
4180 * lib-load.adb: Minor reformatting
4182 * sem_ch4.adb: Minor reformatting
4184 2009-04-20 Robert Dewar <dewar@adacore.com>
4186 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
4187 (equal values => False).
4189 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4191 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
4192 to null procedures can be inlined unconditionally.
4194 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4196 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
4197 non-addressable parameter passed by reference, do not convert the
4198 actual if its type is already the nominal type, unless it is of
4199 self-referential size.
4201 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4203 * gnat_ugn.texi: Fix typos.
4205 2009-04-20 Robert Dewar <dewar@adacore.com>
4207 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
4208 Validate_Unchecked_Warnings to suppress warnings about size or
4209 alignment or extra bits if either type involved has pragma Warnings
4210 (Off) set for the type entity.
4212 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
4214 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
4215 a builtin type and give it a name.
4217 2009-04-17 Diego Novillo <dnovillo@google.com>
4219 * gcc-interface/misc.c (gnat_expand_expr): Remove.
4220 (LANG_HOOKS_EXPAND_EXPR): Remove.
4222 2009-04-17 Robert Dewar <dewar@adacore.com>
4224 * sem_ch3.adb: Minor reformatting
4226 2009-04-17 Pascal Obry <obry@adacore.com>
4228 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
4230 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4232 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
4233 illegal constraints on type derived from formal discrete types.
4235 2009-04-17 Thomas Quinot <quinot@adacore.com>
4239 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
4240 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
4241 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
4242 g-socket.ads (GNAT.Sockets.Thin.C_Send,
4243 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
4244 Replace calls to send(2) with equivalent sendto(2) calls.
4245 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
4246 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
4247 report an error in that case. Factor code common to the two versions
4248 (datagram and stream) in common routine Stream_Write.
4250 2009-04-17 Robert Dewar <dewar@adacore.com>
4252 * exp_disp.adb: Minor reformatting
4253 Minor code reorganization (use Nkind_In)
4255 * prepcomp.adb: Minor reformatting
4257 * sem_ch3.adb: Minor reformatting
4259 * sem_res.adb: Minor comment addition
4261 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
4264 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
4265 setting Is_Referenced
4267 * types.ads: Minor reformatting
4269 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4271 * gnat_ugn.texi: Initial documentation on binding generator.
4273 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4275 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
4276 type extensions whose parent is a type with unknown discriminants.
4278 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
4279 aggregate has unknown discriminants, use the Underlying_Record_View to
4280 obtain the discriminants of the ancestor part.
4282 * exp_disp.adb (Build_Dispatch_Tables): Types that are
4283 Underlying_Record_Views share the dispatching information of the
4284 original record extension.
4286 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
4287 discriminants, propagate dispach table information to the
4288 Underlying_Record_View.
4290 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
4291 discriminants and declaration is not a completion, generate
4292 Underlying_Record_View to provide proper discriminant information to
4293 the front-end and to gigi.
4295 2009-04-17 Robert Dewar <dewar@adacore.com>
4297 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
4298 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
4299 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
4300 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
4301 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
4302 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
4303 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
4304 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
4305 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
4306 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
4307 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
4308 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
4309 s-conca3.ads: Remove unneeded pragma Warnings
4311 2009-04-17 Robert Dewar <dewar@adacore.com>
4313 * g-moreex.adb: Add comments.
4315 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
4317 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
4320 * prepcomp.adb: Add ??? comment
4322 * a-tasatt.adb: Minor reformatting
4324 * g-trasym-vms-alpha.adb: Add ??? comment
4326 * g-trasym-vms-ia64.adb: Add ??? comment
4328 * xoscons.adb: Minor reformatting
4330 * s-tassta.adb: Minor reformatting
4332 * s-scaval.adb: Add ??? comment
4334 * stand.ads: Minor code clean up (remove junk with of Namet)
4336 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
4337 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
4338 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
4339 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
4340 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
4341 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
4342 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
4343 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
4344 Warnings off pragmas.
4346 2009-04-17 Pascal Obry <obry@adacore.com>
4348 * initialize.c: Fix test for reallocating the arguments array.
4350 2009-04-17 Geert Bosch <bosch@adacore.com>
4352 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
4353 conversion truncate only for decimal fixed point types.
4355 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
4357 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
4360 2009-04-17 Robert Dewar <dewar@adacore.com>
4362 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
4363 Backwards_OK if either operand has an address clause.
4365 2009-04-17 Pascal Obry <obry@adacore.com>
4367 * initialize.c: Code clean up, use realloc.
4369 2009-04-17 Pascal Obry <obry@adacore.com>
4371 * initialize.c: Do not get Unicode command line if Unicode support not
4373 Add support for wildcard expansion for Unicode parameters on Win32.
4375 * mingw32.h: Add missing macros when Unicode support not activated.
4377 2009-04-17 Javier Miranda <miranda@adacore.com>
4379 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
4380 avoid generating code that references the Current_Master
4381 when compiling without tasks.
4383 2009-04-17 Vincent Celier <celier@adacore.com>
4385 * prj-attr.adb: New project level attribute Target
4387 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
4390 * prj.ads (Project_Configuration): New component Target
4392 2009-04-17 Thomas Quinot <quinot@adacore.com>
4394 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
4395 case for the case of an aggregate component, the attach call for the
4396 result is actually needed.
4398 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
4399 an array aggregate must be disabled if the component type requires
4402 * exp_ch3.adb: Minor reformatting
4404 2009-04-17 Bob Duff <duff@adacore.com>
4406 * output.ads (Indent,Outdent): New procedures for indenting the output.
4407 (Write_Char): Correct comment -- LF _is_ allowed.
4409 * output.adb (Indent,Outdent): New procedures for indenting the output.
4410 Keep track of the indentation level, and make sure it doesn't get too
4412 (Flush_Buffer): Insert spaces at the beginning of each line, if
4413 indentation level is nonzero.
4414 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
4416 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
4417 "Next_Col := 1;". Flush_Buffer does that.
4419 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
4420 controlled by the -gnatdc switch. It now occurs on entry/exit to the
4421 relevant analysis routines, and calls Indent/Outdent to make the
4422 indentation reflect the nesting level. Add "helper" routines, since
4423 otherwise lots of "return;" statements would skip the debugging output.
4425 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4427 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
4428 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
4429 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
4431 2009-04-17 Thomas Quinot <quinot@adacore.com>
4433 * exp_aggr.adb: Minor code reorganization, no behaviour change.
4435 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4437 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
4438 clause in a unit that is a package body or a subunit, when the previous
4439 clause appears in a spec or a parent.
4441 2009-04-17 Thomas Quinot <quinot@adacore.com>
4443 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
4445 * exp_ch7.adb: Minor reformatting
4447 2009-04-17 Bob Duff <duff@adacore.com>
4449 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
4450 allocator, check that the expression of the qualified expression obeys
4451 the constraints of the subtype of the qualified expression.
4453 2009-04-17 Thomas Quinot <quinot@adacore.com>
4455 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
4457 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4459 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
4460 aggregate, using context imposed by subtype mark in allocator.
4462 2009-04-17 Pascal Obry <obry@adacore.com>
4464 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
4466 2009-04-17 Nicolas Roche <roche@adacore.com>
4468 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
4471 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4473 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
4474 cover both calls and attribute references ("call" => "reference").
4476 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4478 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
4479 type for which Storage_Size is set to 0 is legal in a pure unit.
4481 2009-04-17 Thomas Quinot <quinot@adacore.com>
4483 * exp_ch7.adb: Minor reformatting
4485 2009-04-17 Robert Dewar <dewar@adacore.com>
4487 * restrict.adb (Check_Restriction_No_Dependence): Don't check
4488 restriction if outside main extended source unit.
4490 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
4491 for parents of child units as well as the child unit itself.
4493 2009-04-17 Bob Duff <duff@adacore.com>
4495 * checks.ads: Minor comment fix
4497 * exp_aggr.ads: Minor comment fix
4499 2009-04-17 Nicolas Roche <roche@adacore.com>
4501 * adaint.c: Improve cross compiler detection and handling.
4503 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
4505 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
4507 2009-04-17 Pascal Obry <obry@adacore.com>
4509 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
4512 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
4513 value when no encoding form paramter is set on Text_IO services.
4515 * adaint.c: CurrentCodePage new variable on Windows.
4516 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
4519 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
4522 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
4523 environment variable value. Default is UTF-8.
4525 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
4526 fopen and freopen encoding parameter is now set to Unspecified.
4527 The default value is in this case UTF-8 (as it was before) but
4528 use the new macros that convert to/from the code page set
4529 at runtime (CurrentCodePage).
4531 * s-fileio.adb: When no encoding specified use Unspecified value.
4533 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4535 * atree.adb, atree.ads: Remove dead code.
4537 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4539 * gcc-interface/Make-lang.in: Update dependencies.
4541 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4543 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
4544 illegal uses of incomplete types in formal parts and return types.
4546 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
4547 access to subprograms.
4549 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
4550 Taft-amendment types as the return type of an access_to_function type.
4552 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4553 type for access_to_subprograms. The check is performed on package exit.
4555 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4557 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
4559 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
4561 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
4563 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
4564 semantic units, because the handling of itypes in the copied tree
4565 requires semantic information that does not belong in atree.
4567 2009-04-17 Robert Dewar <dewar@adacore.com>
4569 * par-ch6.adb: Minor reformatting
4571 * prj.adb: Minor reformatting
4573 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4575 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
4576 on protected subprogram bodies, so exclude the case where Pf_Flags is
4577 Pf_Decl_Pbod from the error check.
4579 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
4580 indicators on subprograms in protected bodies, and proceed with parsing
4583 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
4584 subprograms from the check for primitiveness on subprograms with
4585 overriding indicators.
4586 (Check_Overriding_Indicator): Include protected subprograms in the
4587 style check for missing overriding indicators.
4589 2009-04-17 Tristan Gingold <gingold@adacore.com>
4591 * init.c: Fix stack checking for x86 Darwin.
4593 2009-04-17 Vincent Celier <celier@adacore.com>
4595 * prj-attr.adb: New project level attribute Object_File_Suffix
4598 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
4600 (Process_Compiler): Process attribute Object_File_Suffix
4602 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
4603 platform suffix, when specified.
4605 * prj.ads (Language_Config): New component Object_File_Suffix,
4606 defaulted to No_Name.
4607 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
4609 * snames.ads-tmpl: New standard name Object_File_Suffix
4611 2009-04-17 Robert Dewar <dewar@adacore.com>
4613 * gnat_rm.texi: Add documentation about No_Streams restriction
4615 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
4616 attributes when checking No_Streams restriction.
4618 2009-04-17 Thomas Quinot <quinot@adacore.com>
4620 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
4622 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4623 missing calls to RE_Request_Destroy to deallocate request objects after
4626 2009-04-17 Nicolas Setton <setton@adacore.com>
4628 * link.c: Fix support for passing a response file under Darwin.
4630 2009-04-17 Emmanuel Briot <briot@adacore.com>
4632 * prj.adb (Free): new subprogram.
4634 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4636 * sem_ch3.adb: additional initialization on incomplete subtypes.
4638 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4639 part and one of the formals is an incomplete tagged type, attach to
4640 list of private dependends of the type for later validation.
4642 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4643 primitive operations of a Taft-amendmment type.
4645 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4646 type. The check is performed on package exit, possibly after the
4647 subprogram is frozen.
4649 2009-04-17 Vincent Celier <celier@adacore.com>
4651 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4652 before looking for source directories, but make sure that there are nil
4653 if they are not explicitely declared and there is explicitely no
4654 sources in the project.
4656 2009-04-17 Pascal Obry <obry@adacore.com>
4658 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4660 * init.c: Fix minor typo and style fix.
4662 2009-04-17 Robert Dewar <dewar@adacore.com>
4664 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4666 * sem_attr.adb (Analyze_Attribute, case Address): Use
4667 PE_Address_Of_Intrinsic.
4669 * types.ads: Add PE_Address_Of_Intrinsic
4671 * types.h: Add PE_Address_Of_Intrinsic
4673 2009-04-17 Nicolas Setton <setton@adacore.com>
4675 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4676 with install_name starting with "@rpath/".
4678 2009-04-17 Nicolas Setton <setton@adacore.com>
4680 * link.c: Add darwin section
4682 2009-04-16 Robert Dewar <dewar@adacore.com>
4684 * g-pehage.adb: Minor reformatting
4686 * sem_ch12.adb: Minor reformatting
4688 * exp_dist.adb: Minor reformatting
4690 * bindgen.adb: Minor style fixes.
4692 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4694 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4695 indexed components to the case where the prefix is a static string
4698 2009-04-16 Javier Miranda <miranda@adacore.com>
4700 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4701 objects avoid any further expansion of the expression initializing the
4704 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4706 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4707 that hides an outer homograph, make that homograph invisible when
4708 analyzing the actuals, to to prevent illegal direct visibility on it.
4710 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4712 * g-pehage.adb (Initialize): Fix off-by-one error.
4714 2009-04-16 Tristan Gingold <gingold@adacore.com>
4716 * init.c: Detect real stack overflow on Darwin.
4718 * system-darwin-x86.ads: Use stack probing on darwin x86.
4720 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4722 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4723 take the address of an intrinsic subprogram.
4725 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4727 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4728 for the targets where GNAT.Traceback.Symbolic is not supported.
4730 2009-04-16 Vincent Celier <celier@adacore.com>
4732 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4734 * g-trasym.ads: Update comments.
4736 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4738 * tracebak.c (STOP_FRAME): Verify validity of the current address
4739 before dereferencing.
4741 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4743 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4744 the original location of the index expressions and the index subtypes,
4745 to prevent spurious out-of-scope references in gigi.
4747 2009-04-16 Tristan Gingold <gingold@adacore.com>
4749 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4750 Add support for stack checking on darwin.
4752 2009-04-16 Vincent Celier <celier@adacore.com>
4754 * prj-attr.adb: New attribute Runtime_Source_Dir
4756 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4757 attribute Runtime_Source_Dir.
4758 (Check_Naming_Schemes): Give default values to out parameters to avoid
4761 * prj.ads (Language_Config): New component Runtime_Source_Dir
4763 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4765 2009-04-16 Pascal Obry <obry@adacore.com>
4767 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4768 Simple wrapper routines used to convert to proper encoding on
4771 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4773 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4776 2009-04-16 Pascal Obry <obry@adacore.com>
4778 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4780 2009-04-16 Thomas Quinot <quinot@adacore.com>
4782 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4783 integrated preprocessor.
4785 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4786 (Initialize): Split into two subprograms, Initialize (to be called
4787 prior to compiler command line processing) and Setup_Hooks (to be called
4788 later on when the first source file is loaded).
4790 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4791 Add call to Prep.Initialize.
4793 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4794 to Prep.Setup_Hooks.
4796 2009-04-16 Pascal Obry <obry@adacore.com>
4798 * adaint.h, adaint.c (__gnat_chdir): New routine.
4799 Simple wrapper routines used to convert to proper encoding on
4802 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4804 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4806 2009-04-16 Quentin Ochem <ochem@adacore.com>
4808 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4811 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4813 * a-convec.ads (Is_Empty): Mark inline.
4815 2009-04-16 Nicolas Roche <roche@adacore.com>
4817 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4819 2009-04-16 Thomas Quinot <quinot@adacore.com>
4821 * prepcomp.adb: Minor reformatting
4823 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4825 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4826 Access_Subprogram types can also be imported.
4827 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4830 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4832 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4833 preserve homonym chain when the declaration is rewritten into a
4834 renaming declaration, in order to preserve visibility structure.
4836 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4838 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4839 taken into account for VM targets.
4841 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4843 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4845 (Year_Week_In_Year): New routine which contains the original code from
4846 Week_In_Year. Add the missing special case for January 1st falling on
4849 2009-04-16 Thomas Quinot <quinot@adacore.com>
4851 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4852 actual type, use the base type to build the To_Any function.
4853 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4855 2009-04-16 Thomas Quinot <quinot@adacore.com>
4857 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4858 restrict.adb: Minor code reorganization (use
4859 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4861 2009-04-16 Bob Duff <duff@adacore.com>
4863 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4866 2009-04-16 Thomas Quinot <quinot@adacore.com>
4868 * sem_ch4.adb: Minor reformatting
4870 * adaint.c: Remove junk duplicated code.
4872 * sem_ch3.adb: Minor reformatting
4874 * exp_dist.adb: Minor comment rewording
4876 2009-04-16 Robert Dewar <dewar@adacore.com>
4878 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4881 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4883 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4884 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4886 2009-04-16 Robert Dewar <dewar@adacore.com>
4888 * Make-lang.in: Add entries for s-conca?.o
4890 * Makefile.rtl: Add entries for s-conca?
4892 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4893 of concatenation expansion
4895 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4896 string cases instead of expanding assignments inline.
4898 * opt.ads (Optimize_Size): New flag
4900 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4901 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4902 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4903 s-conca9.adb, s-conca9.ads: New file.
4905 2009-04-16 Robert Dewar <dewar@adacore.com>
4907 * exp_ch6.adb: Add comments
4909 * rtsfind.ads: Add entries for s-conca? routines
4911 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4913 * gcc-interface/Make-lang.in: Update dependencies.
4915 * gcc-interface/Makefile.in: Update translation for vms.
4917 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4919 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4920 and made global, to be used when installing parents of a child
4921 instance, to provide mappings for entities declared in formal packages
4922 of ancestor units. Now called from Install_Formal_Packages.
4924 2009-04-16 Doug Rupp <rupp@adacore.com>
4926 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4927 notation for clarity.
4929 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4930 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4931 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4932 (Initialize): Initialize Known_Tasks with Environment task.
4934 * s-taskin.ads (Task_States): Move new states to end for the sake of
4937 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4939 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4941 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4942 operation has an inline pragma, propagate the flag to the internal
4943 unprotected subprogram.
4945 2009-04-16 Doug Rupp <rupp@adacore.com>
4947 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4948 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4949 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4950 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4952 * s-taprop-vms.adb (Enter_Task): Likewise.
4953 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4955 * s-tassta.adb (Activate_Tasks): After task creation set state to
4956 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4957 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4958 Set state to Runnable after above.
4959 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4960 Debug_Event_Terminated.
4962 * s-taskin.ads (Task_States): Add new states Activiting and
4963 Activator_Delay_Sleep.
4964 (Bit_Array, Debug_Event_Array): New types.
4965 (Global_Task_Debug_Event_Set: New flag.
4966 (Common_ATCB): New field Debug_Events.
4968 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4970 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4973 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4974 Activating and when Acceptor_Delay_Sleep.
4976 * s-tasdeb.ads: Add constants for Debug_Events.
4977 (Debug_Event_Kind_Type): New subtype.
4978 (Signal_Debug_Event): New subprogram.
4980 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4982 2009-04-16 Thomas Quinot <quinot@adacore.com>
4984 * sem_elim.adb: Minor reformatting
4986 * freeze.adb: Minor reformatting
4988 * exp_ch4.adb: Minor reformatting
4990 2009-04-16 Emmanuel Briot <briot@adacore.com>
4992 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4994 2009-04-16 Robert Dewar <dewar@adacore.com>
4996 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4998 2009-04-16 Vincent Celier <celier@adacore.com>
5000 * fmap.adb (Initialize): Show the current line when the mapping file
5001 is detected as "incorrectly formatted".
5003 2009-04-16 Robert Dewar <dewar@adacore.com>
5005 * sem_ch12.adb: Minor reformatting
5007 * sem_ch5.adb: Minor comment addition
5009 * sem_util.adb: Minor reformatting
5011 * sinput-p.adb: Minor reformatting
5012 Add missing pragma Warnings (On)
5014 2009-04-16 Ed Falis <falis@adacore.com>
5016 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
5018 2009-04-16 Vincent Celier <celier@adacore.com>
5020 * ali-util.adb: Minor comment spelling error fix
5022 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
5024 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
5025 generate an assignment loop in case of overlap.
5027 2009-04-16 Olivier Hainque <hainque@adacore.com>
5029 * gnat_ugn.texi (gnatmem description): Make it explicit that
5030 gnatmem is designed to work in association with static runtime
5033 2009-04-16 Thomas Quinot <quinot@adacore.com>
5035 * sem_type.adb: Minor reformatting
5037 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
5039 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
5040 concerning return codes of gettimeofday and return value check.
5042 2009-04-16 Ed Falis <falis@adacore.com>
5044 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
5045 body can be renaming of imported routines.
5047 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
5049 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
5052 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5054 * exp_ch9.adb: Comment improvements.
5055 (Build_Entry_Family_Name): Add parentheses around the index of a entry
5058 2009-04-15 Bob Duff <duff@adacore.com>
5060 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
5061 "while X /= null loop" where X is unchanged inside the loop. We were
5062 not warning in this case, because of the pointers -- we feared that the
5063 loop variable could be updated via a pointer, if there are any pointers
5064 around the place. But that is impossible in this case.
5066 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
5067 the case of dereferences. In X.all, X cannot be an l-value. We now
5068 catch that case (and implicit dereferences, too).
5070 2009-04-15 Vincent Celier <celier@adacore.com>
5072 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
5074 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5076 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
5078 (Analyze_Package_Instantiation): If generic unit in child instance is
5079 the same as generic unit in parent instance, look for an outer homonym
5080 to locate the desired generic.
5082 2009-04-15 Bob Duff <duff@adacore.com>
5084 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
5085 warnings unless the loop comes from source, because checking generated
5086 loops is a waste of time, and makes it harder to debug
5087 Check_Infinite_Loop_Warning.
5089 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
5090 tested in the while loop is a renaming, do not warn. Otherwise, we get
5091 false alarms, because it's usually renaming something that we can't
5092 deal with (an indexed component, a global variable, ...).
5094 * gnat_rm.texi: Fix typo
5096 2009-04-15 Thomas Quinot <quinot@adacore.com>
5098 * sem_ch6.adb: Minor reformatting
5100 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5102 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
5103 immediate parent of the controlled function call is a component
5106 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5108 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
5109 corresponding class-wide type is also in use.
5111 2009-04-15 Thomas Quinot <quinot@adacore.com>
5113 * frontend.adb: Minor comment fix
5115 2009-04-15 Robert Dewar <dewar@adacore.com>
5117 * gnatchop.adb (BOM_Length): New global variable
5118 (Write_Unit): Add new parameter Write_BOM
5119 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
5122 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
5124 2009-04-15 Geert Bosch <bosch@adacore.com>
5126 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
5127 (Backend_Overflow_Checks): Set to True.
5129 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5131 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
5132 keyword is given in a record extension.
5134 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5136 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
5137 of a controlled function call in the context of a record aggregate.
5138 This does not apply to array aggregates since the call will be expanded
5141 2009-04-15 Ed Falis <falis@adacore.com>
5143 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
5144 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
5145 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
5146 s-osinte-vxworks* and s-vxwext*.
5148 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5150 * gcc-interface/Make-lang.in: Update dependencies.
5152 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
5155 2009-04-15 Robert Dewar <dewar@adacore.com>
5157 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
5158 of node for location for warning messages.
5160 * gnatchop.adb: Minor reformatting
5162 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5164 * exp_ch6.adb: additional guard for renaming declarations for in
5165 parameters of an array type.
5167 2009-04-15 Robert Dewar <dewar@adacore.com>
5169 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
5170 in case they were rewritten by expander (Force_Evaluation).
5172 * targparm.adb (Get_Target_Parameters): Correct check for
5173 Suppress_Exception_Locations.
5175 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5177 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
5178 inlined is of an array type that is not bit-packed, use a renaming
5179 declaration to capture its value, rather than a constant declaration.
5181 2009-04-15 Robert Dewar <dewar@adacore.com>
5183 * rtsfind.adb: Minor reformatting.
5185 2009-04-15 Emmanuel Briot <briot@adacore.com>
5187 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
5188 Restore, and free the saved context.
5190 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5192 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
5193 for illegal private extension from a synchronized interface parent in
5194 front of check for illegal limited extension so that limited extension
5195 from a synchronized interface will be rejected.
5196 (Check_Ifaces): Check that a private extension that has a synchronized
5197 interface as a progenitor must be explicitly declared synchronized.
5198 Also check that a record extension cannot derive from a synchronized
5201 2009-04-15 Pascal Obry <obry@adacore.com>
5203 * adaint.h (__gnat_unlink): Add spec.
5204 (__gnat_rename): Likewise.
5206 2009-04-15 Vincent Celier <celier@adacore.com>
5208 * prj-nmsc.adb: Minor spelling error corrections in error messages
5210 2009-04-15 Robert Dewar <dewar@adacore.com>
5212 * sinfo.ads: Minor comment update
5214 * opt.ads: Minor comment updates
5216 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
5219 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5221 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
5222 that generates the code needed to update a dispatch table when a
5223 primitive operation is declared with a subprogram body without previous
5224 spec. Insertion of the generated code is responsibility of the caller.
5225 (Make_DT): When building static tables, append the code created by
5226 Register_Primitive to update a secondary table after it has been
5229 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
5231 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
5232 on an overriding operation that implements an interface operation only
5233 if not building static dispatch tables.
5235 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5237 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
5238 does not cause overflow when converted to Duration. Use the safe value
5239 as the maximum allowable time delay..
5241 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
5243 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
5244 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
5245 translated to "-j 2".
5247 2009-04-15 Bob Duff <duff@adacore.com>
5249 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
5250 with_clauses, to avoid code duplication. Change this processing so we
5251 always add a with_clause on the main unit if needed.
5253 2009-04-15 Pascal Obry <obry@adacore.com>
5255 Add support for Win32 native encoding for delete/rename routines.
5257 * adaint.c (__gnat_unlink): New routine.
5258 (__gnat_rename): New routine.
5259 Simple wrapper routines used to convert to proper encoding on
5262 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
5263 call to the C library.
5265 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
5267 2009-04-15 Robert Dewar <dewar@adacore.com>
5269 * s-tassta.adb: Minor reformatting
5271 2009-04-15 Robert Dewar <dewar@adacore.com>
5273 * frontend.adb (Frontend): Set proper default for
5274 Warn_On_Non_Local_Exception.
5276 * opt.ads (Exception_Handler_Encountered): New flag
5277 (No_Warn_On_Non_Local_Exception): New flag
5279 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
5281 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
5282 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
5284 2009-04-15 Cyrille Comar <comar@adacore.com>
5286 * s-tassta.adb, a-exextr.adb, a-elchha.adb
5287 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
5288 message when exception traces are active since it would generate
5289 redundant information.
5290 (Exception_Traces.Notify_Exception): put message output by a critical
5291 section to avoid unsynchronized output.
5292 (Trace_Unhandled_Exception_In_Task): put message output by a critical
5293 section to avoid unsynchronized output.
5295 2009-04-15 Emmanuel Briot <briot@adacore.com>
5297 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
5298 (Free): New subprogram.
5300 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5302 * a-calend.adb: Add new constant Nanos_In_Four_Years.
5303 (Formatting_Operations.Time_Of): Change the way four year chunks of
5304 nanoseconds are added to the intermediate result.
5306 2009-04-15 Nicolas Setton <setton@adacore.com>
5308 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
5309 does not need to wait for a carriage return.
5311 2009-04-15 Tristan Gingold <gingold@adacore.com>
5313 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
5316 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5318 * freeze.adb (Freeze_Entity): improve error message for improper use of
5320 Diagnose additional illegal uses of incomplete types in formal parts.
5321 appearing in formal parts.
5323 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
5325 2009-04-15 Robert Dewar <dewar@adacore.com>
5327 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
5329 2009-04-15 Nicolas Roche <roche@adacore.com>
5331 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
5334 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
5336 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
5338 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5340 * sem_ch4.adb: improve error message on exponentiation.
5342 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5344 * a-calend.adb: Move constant Epoch_Offset from package
5345 Conversion_Operations to top level.
5346 (Delay_Operations.To_Duration): Define a constant which represents
5347 "end of time" and use it as a guard against very distant delay dates.
5348 Protect the code against overflow when performing the origin shift to
5351 2009-04-15 Robert Dewar <dewar@adacore.com>
5353 * sem_prag.adb: Minor reformatting.
5355 * sem_type.adb: Minor reformatting
5357 2009-04-15 Javier Miranda <miranda@adacore.com>
5359 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
5360 support to check eliminated subprograms.
5362 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
5364 * sem_elim.adb (Set_Eliminated): Add support for elimination of
5365 dispatching subprograms.
5367 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
5368 operations. Initialize with "null" the slots of eliminated dispaching
5370 (Write_DT): Add output for eliminated primitives.
5372 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
5374 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5376 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
5377 the second is redundant, regardless of scopes.
5379 2009-04-15 Vincent Celier <celier@adacore.com>
5381 * prj-nmsc.adb (Get_Directories): Check for sources before checking
5382 the object directory as when there are no sources, they may not be any
5385 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
5386 directory, when there are no exec directory.
5388 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5390 * sem_type.adb (Remove_Conversions): In order to resolve spurious
5391 ambiguities, refine removal of universal interpretations from complex
5392 expressions with literal arguments, when some numeric operators have
5393 been declared abstract.
5395 2009-04-15 Ed Falis <falis@adacore.com>
5397 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
5398 and backward compatibility for targets using probing for stack overflow
5400 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5402 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
5403 after any declaration, including renaming declarations.
5405 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5407 * gcc-interface/Make-lang.in: Update dependencies.
5409 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
5410 Update xenomai target pairs.
5412 2009-04-15 Javier Miranda <miranda@adacore.com>
5414 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
5416 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
5417 functions returning anonymous access to class-wide limited types. Mark
5418 also the containing scope as a task master.
5420 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
5421 limited-withed packages. Required to restore their visibility after
5422 processing packages associated with implicit with-clauses.
5424 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
5425 associated with return statements because this work is now done by
5426 Check_Anonymous_Return.
5427 (Build_Master): Code cleanup.
5429 2009-04-15 Thomas Quinot <quinot@adacore.com>
5431 * sem_warn.ads: Minor reformatting
5433 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5435 * sem_ch3.adb: better error message for illegal interfaces
5437 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
5438 formal is an incomplete type from a limited_with clause.
5440 2009-04-15 Vincent Celier <celier@adacore.com>
5442 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
5443 Externally_Built indicating if the project is externally built. If it
5444 is, and --subdirs is specified, but the subdir does not exist, look
5445 for the specified directory, without the subdir.
5447 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5449 * a-tasatt.adb: Fix typo, plus minor reformatting
5451 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
5453 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
5455 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5457 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
5458 private extension whose parent is a synchronized interface carries an
5459 explicit synchronized keyword.
5461 2009-04-15 Thomas Quinot <quinot@adacore.com>
5463 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
5464 instantiate generic shared object package with the corresponding
5467 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5469 * system-linux-sparc.ads: Remove obsolete entries.
5471 2009-04-15 Thomas Quinot <quinot@adacore.com>
5473 * s-tasuti.ads: Add ??? comment
5475 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5477 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
5478 type even if the designated type comes from a limited_with clause, to
5479 ensure that the symbol for the finalization list of the access type is
5482 2009-04-10 Robert Dewar <dewar@adacore.com>
5484 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
5485 for warning suppression.
5487 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5489 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
5490 identical, there is no redudancy to check.
5492 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5494 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
5495 calls initializing SS_Allocator (which is initialized in following
5497 (Expand_Simple_Function_Return): Add comment about False value for
5498 Comes_From_Source on secondary-stack allocator.
5500 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
5501 (Build_Entry_Name): Add comment.
5503 2009-04-10 Robert Dewar <dewar@adacore.com>
5505 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
5507 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
5508 bound tested, since this is now done more generally in Sem_Res.
5510 * sem_res.adb (Resolve_Comparison_Op): Add call to
5511 Check_Lower_Bound_Tested.
5512 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
5514 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
5515 (Low_Bound_Tested): New name for Low_Bound_Known flag
5517 * exp_ch5.adb: Minor reformatting
5520 Add comments on copying the Comes_From_Source flag for allocators
5523 Add comments on copying the Comes_From_Source flag for allocators
5525 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
5526 Comes_From_Source flag from old allocator to new one.
5528 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5530 * sem_ch6.ads: Address missing documentation query
5532 2009-04-10 Vincent Celier <celier@adacore.com>
5535 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
5536 and Response_File_Switches.
5538 * prj-nmsc.adb (Process_Linker): Process new attributes
5539 Max_Command_Line_Length, Response_File_Format and
5540 Response_File_Switches.
5542 * prj.ads (Response_File_Format): New enumeration type
5543 (Project_Configuration): New componants Max_Command_Line_Length,
5544 Resp_File_Format and Resp_File_Options.
5546 * snames.ads-tmpl: Add new standard names for linking response files
5547 for gprbuild: GNU, None, Object_List, Option_List,
5548 Max_Command_Line_Length, Response_File_Format and
5549 Response_File_Switches.
5551 2009-04-10 Geert Bosch <bosch@adacore.com>
5553 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
5554 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
5555 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
5556 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
5557 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
5558 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
5559 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
5560 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
5561 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
5562 system-vxworks-arm.ads, system-vxworks-m68k.ads,
5563 system-vxworks-mips.ads, system-vxworks-ppc.ads,
5564 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
5565 (Backend_Overflow_Checks): Set to True.
5567 2009-04-10 Thomas Quinot <quinot@adacore.com>
5569 * exp_attr.adb: Minor reformatting
5571 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5573 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
5574 analyze the expression for a postcondition, even if the compiler mode
5577 2009-04-10 Robert Dewar <dewar@adacore.com>
5579 * sem_aux.adb: Minor reformatting
5581 2009-04-10 Ed Falis <falis@adacore.com>
5583 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
5585 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
5587 2009-04-10 Thomas Quinot <quinot@adacore.com>
5589 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
5590 undocumented formal.
5593 * a-direio.ads: Fix typo in comment
5595 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
5596 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
5597 Use uniform phrasing for comment at start of subprogram body.
5599 * xsnamest.adb: Add note to explain why we use specific names for the
5600 newly generated files instead of generating snames.{ads,adb,h} directly
5602 2009-04-10 Sergey Rybin <rybin@adacore.com>
5605 Add qualifier for new gnatstub option '--no-exception'
5608 Add the description of the new gnatstub option '--no-exception'
5610 2009-04-10 Robert Dewar <dewar@adacore.com>
5612 * rtsfind.adb: Minor reformatting
5614 2009-04-10 Thomas Quinot <quinot@adacore.com>
5616 * sem_disp.adb: Minor reformatting.
5617 Add comment pointing to RM clause for the case of warning against a
5618 (failed) attempt at declaring a primitive operation elsewhere than in a
5621 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5623 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5624 an actual for a previous formal package of the current instance.
5626 2009-04-10 Bob Duff <duff@adacore.com>
5628 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5629 them first, rather than on the extended main unit.
5631 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5633 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5634 specification of full view carries a null exclusion indicator, create
5635 an itype for it, to check for conformance with partial view.
5637 2009-04-10 Bob Duff <duff@adacore.com>
5639 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5641 * rtsfind.adb: Minor comment changes, and remove useless code.
5643 * sinfo.ads: Add ??? comment.
5645 2009-04-10 Vincent Celier <celier@adacore.com>
5647 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5649 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5651 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5652 type is a synchronized type, retrieve tag information from the
5653 corresponding record, which has the dispatch table link.
5655 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5657 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5658 decomposed afterwards, but are present as-is in the command line
5659 configuration, and thus should be kept as-is.
5661 2009-04-10 Robert Dewar <dewar@adacore.com>
5663 * gnat_rm.texi: Document that postconditions are tested on implicit
5666 * sem_aux.adb: Minor reformatting
5668 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5670 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5673 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5674 Null_Exclusion_In_Return_Present when an access-to-function type has a
5675 result type with an explicit not null.
5677 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5678 given on the result type, then create a null-excluding itype for the
5681 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5682 the case where a null exclusion is imposed on a named access type.
5683 (Analyze_Subprogram_Specification): Push and pop the scope of the
5684 function around the call to Analyze_Return_Type in the case of no
5685 formals, for consistency with handling when formals are present
5686 (Process_Formals does this). Ensures that any itype created for the
5687 return type will be associated with the proper scope.
5689 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5690 exclusion is given on a generic function's result type, then create a
5691 null-excluding itype for the generic function.
5692 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5693 for an actual for a formal in object according to the setting on the
5694 formal. Ensures null exclusion checks are done when the association is
5697 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5698 N_Access_Function_Definition.
5700 * sinfo.adb: Add Get_ and Set_ operations for
5701 Null_Exclusion_In_Return_Present.
5703 2009-04-10 Bob Duff <duff@adacore.com>
5705 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5706 call to the _Postconditions procedure in the case of implicit returns
5707 from analysis to expansion. This eliminates some duplicated code. Use
5708 the Postcondition_Proc to find the identity of this procedure during
5711 2009-04-10 Robert Dewar <dewar@adacore.com>
5713 * sem_ch6.adb: Minor code clean up.
5715 * einfo.ads, sem_attr.adb: Minor comment fixes.
5717 2009-04-10 Robert Dewar <dewar@adacore.com>
5719 * sem_ch8.adb: Minor reformatting
5721 2009-04-10 Robert Dewar <dewar@adacore.com>
5723 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5726 * sem_ch6.adb: Minor code clean up.
5728 2009-04-10 Robert Dewar <dewar@adacore.com>
5730 * mlib-tgt-specific-xi.adb: Minor reformatting
5732 2009-04-10 Bob Duff <duff@adacore.com>
5734 * einfo.ads: Minor comment fixes
5736 2009-04-10 Vincent Celier <celier@adacore.com>
5738 * snames.ads-tmpl: Remove names that are no longer used in the
5740 Mark specifically those that are used only in gprbuild
5742 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5744 * init.c: Adjust EH support code on Alpha/Tru64.
5746 2009-04-10 Bob Duff <duff@adacore.com>
5748 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5749 procedure on every path that could return implicitly (not via a return
5750 statement) from a procedure.
5752 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5754 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5755 valid scope for a task declarations and therefore for a master id.
5757 2009-04-10 Robert Dewar <dewar@adacore.com>
5759 * sem_aux.adb: Minor reformatting
5761 2009-04-10 Vincent Celier <celier@adacore.com>
5763 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5765 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5766 (Set_Obsolescent_Check): New procedure to change the value of
5767 Obsolescent_Check_Flag.
5769 * scn.ads (Set_Obsolescent_Check): New procedure to control
5772 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5773 obsolescent features while preprocessing.
5775 2009-04-10 Thomas Quinot <quinot@adacore.com>
5777 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5778 generated files on all platforms.
5780 2009-04-10 Robert Dewar <dewar@adacore.com>
5782 * sem_aux.adb: Minor reformatting
5784 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5786 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5787 protected function with formals that returns an anonymous access type.
5789 2009-04-10 Thomas Quinot <quinot@adacore.com>
5791 * sem_disp.adb: Minor reformatting
5793 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5795 * seh_init.c: Do not use the 32-bit specific implementation of
5796 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5799 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5801 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5802 a '/' at the end so we better use the complete target name to determine
5803 whether it is a PowerPC 55xx target.
5805 2009-04-10 Thomas Quinot <quinot@adacore.com>
5807 * sem_eval.adb: Minor reformatting
5809 2009-04-10 Thomas Quinot <quinot@adacore.com>
5811 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5814 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5817 * xsnamest.adb: New file.
5819 * gcc-interface/Make-lang.in: New target for automated generation of
5820 snames.ads, snames.adb and snames.h
5822 2009-04-10 Tristan Gingold <gingold@adacore.com>
5824 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5825 avoid compile time warnings.
5826 Do not add gcc/config in include search list while compiling the RTS.
5827 Pragma Thread_Local_Storage is available on any target.
5829 2009-04-10 Bob Duff <duff@adacore.com>
5831 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5833 2009-04-10 Tristan Gingold <gingold@adacore.com>
5835 * init.c: Install signal handler on Darwin.
5837 2009-04-10 Robert Dewar <dewar@adacore.com>
5839 * sem_prag.adb: Minor reformatting
5841 * exp_util.adb (Make_Non_Empty_Check): New function
5842 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5843 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5845 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5847 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5849 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5851 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5852 tool prefix for AVR and PowerPC 55xx targets.
5854 2009-04-10 Robert Dewar <dewar@adacore.com>
5856 * sem_warn.adb (Within_Postcondition): New function
5857 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5859 2009-04-10 Robert Dewar <dewar@adacore.com>
5861 * sem_warn.adb: Minor reformatting
5863 * make.adb: Minor reformatting.
5865 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5867 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5868 entity and the scope is a subprogram, retrieve the Sloc of the
5869 subprogram's body rather than using the sloc of the spec, for better
5870 line-stepping behavior in gdb.
5871 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5872 controller, use the Sloc of the first declaration of the containing list
5873 rather than that of the node that triggered creation of the list
5876 2009-04-10 Vincent Celier <celier@adacore.com>
5878 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5879 to avoid gcc warning.
5881 2009-04-10 Robert Dewar <dewar@adacore.com>
5883 * g-comlin.adb: Add ??? comment
5885 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5887 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5888 unreferenced entities for a package with no visible declarations.
5890 2009-04-10 Robert Dewar <dewar@adacore.com>
5892 * exp_ch9.adb: Minor reformatting
5894 2009-04-10 Thomas Quinot <quinot@adacore.com>
5896 * sem_prag.adb: Minor reformatting
5898 2009-04-10 Vincent Celier <celier@adacore.com>
5901 (Check_Library_Attributes): For a project qualified as a library project
5902 that is not a library project, indicate in the error message which
5903 attributes are missing (Library_Dir and/or Library_Name).
5905 2009-04-10 Bob Duff <duff@adacore.com>
5907 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5908 generated nodes, because it might confuse various circuits in the FE.
5910 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5912 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5913 of pragma. It will be recopied and analyzed when used in call to
5916 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5917 initialization operations and recognize use of it in procedure calls
5920 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5921 argument, because it may have side-effects.
5923 * exp_ch2.adb: Remove obsolete comments on default functions
5925 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5927 * adaint.c (RTX section): Do for RTX the same thing as we do for
5928 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5930 2009-04-10 Robert Dewar <dewar@adacore.com>
5932 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5934 * sem_res.adb (Resolve_Call): Fix test for
5935 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5936 a non-dynamic scope).
5938 2009-04-10 Robert Dewar <dewar@adacore.com>
5940 * make.adb: Add comment.
5943 2009-04-10 Nicolas Setton <setton@adacore.com>
5945 * s-osprim-darwin.adb: New file.
5947 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5949 2009-04-10 Thomas Quinot <quinot@adacore.com>
5951 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5953 2009-04-09 Nick Clifton <nickc@redhat.com>
5955 * adadecode.h: Change copyright header to refer to version
5956 3 of the GNU General Public License with version 3.1 of the
5957 GCC Runtime Library Exception and to point readers at the
5958 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5960 * 9drpc.adb: Likewise.
5961 * a-assert.adb: Likewise.
5962 * a-astaco.adb: Likewise.
5963 * a-calari.adb: Likewise.
5964 * a-calcon.adb: Likewise.
5965 * a-calcon.ads: Likewise.
5966 * a-caldel.ads: Likewise.
5967 * a-calend-vms.adb: Likewise.
5968 * a-calend-vms.ads: Likewise.
5969 * a-calend.adb: Likewise.
5970 * a-calend.ads: Likewise.
5971 * a-calfor.adb: Likewise.
5972 * a-catizo.adb: Likewise.
5973 * a-cdlili.adb: Likewise.
5974 * a-cdlili.ads: Likewise.
5975 * a-cgaaso.adb: Likewise.
5976 * a-cgaaso.ads: Likewise.
5977 * a-cgarso.adb: Likewise.
5978 * a-cgcaso.adb: Likewise.
5979 * a-chacon.adb: Likewise.
5980 * a-chacon.ads: Likewise.
5981 * a-chahan.adb: Likewise.
5982 * a-chahan.ads: Likewise.
5983 * a-chlat9.ads: Likewise.
5984 * a-chtgke.adb: Likewise.
5985 * a-chtgke.ads: Likewise.
5986 * a-chtgop.adb: Likewise.
5987 * a-chtgop.ads: Likewise.
5988 * a-chzla1.ads: Likewise.
5989 * a-chzla9.ads: Likewise.
5990 * a-cidlli.adb: Likewise.
5991 * a-cidlli.ads: Likewise.
5992 * a-cihama.adb: Likewise.
5993 * a-cihama.ads: Likewise.
5994 * a-cihase.adb: Likewise.
5995 * a-cihase.ads: Likewise.
5996 * a-ciorma.adb: Likewise.
5997 * a-ciorma.ads: Likewise.
5998 * a-ciormu.adb: Likewise.
5999 * a-ciormu.ads: Likewise.
6000 * a-ciorse.adb: Likewise.
6001 * a-ciorse.ads: Likewise.
6002 * a-clrefi.adb: Likewise.
6003 * a-clrefi.ads: Likewise.
6004 * a-cohama.adb: Likewise.
6005 * a-cohama.ads: Likewise.
6006 * a-cohase.adb: Likewise.
6007 * a-cohase.ads: Likewise.
6008 * a-cohata.ads: Likewise.
6009 * a-coinve.adb: Likewise.
6010 * a-coinve.ads: Likewise.
6011 * a-colien.adb: Likewise.
6012 * a-colien.ads: Likewise.
6013 * a-colire.adb: Likewise.
6014 * a-colire.ads: Likewise.
6015 * a-comlin.adb: Likewise.
6016 * a-comlin.ads: Likewise.
6017 * a-convec.adb: Likewise.
6018 * a-convec.ads: Likewise.
6019 * a-coorma.adb: Likewise.
6020 * a-coorma.ads: Likewise.
6021 * a-coormu.adb: Likewise.
6022 * a-coormu.ads: Likewise.
6023 * a-coorse.adb: Likewise.
6024 * a-coorse.ads: Likewise.
6025 * a-coprnu.adb: Likewise.
6026 * a-coprnu.ads: Likewise.
6027 * a-crbltr.ads: Likewise.
6028 * a-crbtgk.adb: Likewise.
6029 * a-crbtgk.ads: Likewise.
6030 * a-crbtgo.adb: Likewise.
6031 * a-crbtgo.ads: Likewise.
6032 * a-crdlli.adb: Likewise.
6033 * a-crdlli.ads: Likewise.
6034 * a-cwila1.ads: Likewise.
6035 * a-cwila9.ads: Likewise.
6036 * a-decima.adb: Likewise.
6037 * a-decima.ads: Likewise.
6038 * a-diocst.adb: Likewise.
6039 * a-diocst.ads: Likewise.
6040 * a-direct.adb: Likewise.
6041 * a-direct.ads: Likewise.
6042 * a-direio.adb: Likewise.
6043 * a-direio.ads: Likewise.
6044 * a-dirval-mingw.adb: Likewise.
6045 * a-dirval-vms.adb: Likewise.
6046 * a-dirval.adb: Likewise.
6047 * a-dirval.ads: Likewise.
6048 * a-dynpri.adb: Likewise.
6049 * a-einuoc.adb: Likewise.
6050 * a-einuoc.ads: Likewise.
6051 * a-elchha.adb: Likewise.
6052 * a-elchha.ads: Likewise.
6053 * a-envvar.adb: Likewise.
6054 * a-excach.adb: Likewise.
6055 * a-except-2005.adb: Likewise.
6056 * a-except-2005.ads: Likewise.
6057 * a-except.adb: Likewise.
6058 * a-except.ads: Likewise.
6059 * a-excpol-abort.adb: Likewise.
6060 * a-excpol.adb: Likewise.
6061 * a-exctra.adb: Likewise.
6062 * a-exctra.ads: Likewise.
6063 * a-exetim-mingw.adb: Likewise.
6064 * a-exetim-mingw.ads: Likewise.
6065 * a-exexda.adb: Likewise.
6066 * a-exexpr-gcc.adb: Likewise.
6067 * a-exexpr.adb: Likewise.
6068 * a-exextr.adb: Likewise.
6069 * a-exstat.adb: Likewise.
6070 * a-filico.adb: Likewise.
6071 * a-filico.ads: Likewise.
6072 * a-finali.adb: Likewise.
6073 * a-finali.ads: Likewise.
6074 * a-interr.ads: Likewise.
6075 * a-intnam-aix.ads: Likewise.
6076 * a-intnam-darwin.ads: Likewise.
6077 * a-intnam-dummy.ads: Likewise.
6078 * a-intnam-freebsd.ads: Likewise.
6079 * a-intnam-hpux.ads: Likewise.
6080 * a-intnam-irix.ads: Likewise.
6081 * a-intnam-linux.ads: Likewise.
6082 * a-intnam-lynxos.ads: Likewise.
6083 * a-intnam-mingw.ads: Likewise.
6084 * a-intnam-rtems.ads: Likewise.
6085 * a-intnam-solaris.ads: Likewise.
6086 * a-intnam-tru64.ads: Likewise.
6087 * a-intnam-vms.ads: Likewise.
6088 * a-intnam-vxworks.ads: Likewise.
6089 * a-intsig.adb: Likewise.
6090 * a-intsig.ads: Likewise.
6091 * a-ngcefu.adb: Likewise.
6092 * a-ngcoar.adb: Likewise.
6093 * a-ngcoty.adb: Likewise.
6094 * a-ngcoty.ads: Likewise.
6095 * a-ngelfu.adb: Likewise.
6096 * a-ngrear.adb: Likewise.
6097 * a-ngrear.ads: Likewise.
6098 * a-nudira.adb: Likewise.
6099 * a-nudira.ads: Likewise.
6100 * a-nuflra.adb: Likewise.
6101 * a-nuflra.ads: Likewise.
6102 * a-numaux-darwin.adb: Likewise.
6103 * a-numaux-darwin.ads: Likewise.
6104 * a-numaux-libc-x86.ads: Likewise.
6105 * a-numaux-vxworks.ads: Likewise.
6106 * a-numaux-x86.adb: Likewise.
6107 * a-numaux-x86.ads: Likewise.
6108 * a-numaux.ads: Likewise.
6109 * a-rbtgso.adb: Likewise.
6110 * a-rbtgso.ads: Likewise.
6111 * a-reatim.ads: Likewise.
6112 * a-retide.adb: Likewise.
6113 * a-retide.ads: Likewise.
6114 * a-rttiev.adb: Likewise.
6115 * a-rttiev.ads: Likewise.
6116 * a-secain.adb: Likewise.
6117 * a-secain.ads: Likewise.
6118 * a-sequio.adb: Likewise.
6119 * a-sequio.ads: Likewise.
6120 * a-shcain.adb: Likewise.
6121 * a-shcain.ads: Likewise.
6122 * a-siocst.adb: Likewise.
6123 * a-siocst.ads: Likewise.
6124 * a-slcain.adb: Likewise.
6125 * a-slcain.ads: Likewise.
6126 * a-ssicst.adb: Likewise.
6127 * a-ssicst.ads: Likewise.
6128 * a-stboha.adb: Likewise.
6129 * a-stmaco.ads: Likewise.
6130 * a-storio.adb: Likewise.
6131 * a-strbou.adb: Likewise.
6132 * a-strbou.ads: Likewise.
6133 * a-stream.ads: Likewise.
6134 * a-strfix.adb: Likewise.
6135 * a-strhas.adb: Likewise.
6136 * a-strmap.adb: Likewise.
6137 * a-strmap.ads: Likewise.
6138 * a-strsea.adb: Likewise.
6139 * a-strsea.ads: Likewise.
6140 * a-strsup.adb: Likewise.
6141 * a-strsup.ads: Likewise.
6142 * a-strunb.adb: Likewise.
6143 * a-strunb.ads: Likewise.
6144 * a-ststio.adb: Likewise.
6145 * a-ststio.ads: Likewise.
6146 * a-stunau.adb: Likewise.
6147 * a-stunau.ads: Likewise.
6148 * a-stunha.adb: Likewise.
6149 * a-stwibo.adb: Likewise.
6150 * a-stwibo.ads: Likewise.
6151 * a-stwifi.adb: Likewise.
6152 * a-stwiha.adb: Likewise.
6153 * a-stwima.adb: Likewise.
6154 * a-stwima.ads: Likewise.
6155 * a-stwise.adb: Likewise.
6156 * a-stwise.ads: Likewise.
6157 * a-stwisu.adb: Likewise.
6158 * a-stwisu.ads: Likewise.
6159 * a-stwiun.adb: Likewise.
6160 * a-stwiun.ads: Likewise.
6161 * a-stzbou.adb: Likewise.
6162 * a-stzbou.ads: Likewise.
6163 * a-stzfix.adb: Likewise.
6164 * a-stzhas.adb: Likewise.
6165 * a-stzmap.adb: Likewise.
6166 * a-stzmap.ads: Likewise.
6167 * a-stzsea.adb: Likewise.
6168 * a-stzsea.ads: Likewise.
6169 * a-stzsup.adb: Likewise.
6170 * a-stzsup.ads: Likewise.
6171 * a-stzunb.adb: Likewise.
6172 * a-stzunb.ads: Likewise.
6173 * a-suteio.adb: Likewise.
6174 * a-suteio.ads: Likewise.
6175 * a-swbwha.adb: Likewise.
6176 * a-swmwco.ads: Likewise.
6177 * a-swunau.adb: Likewise.
6178 * a-swunau.ads: Likewise.
6179 * a-swuwha.adb: Likewise.
6180 * a-swuwti.adb: Likewise.
6181 * a-swuwti.ads: Likewise.
6182 * a-sytaco.adb: Likewise.
6183 * a-sytaco.ads: Likewise.
6184 * a-szbzha.adb: Likewise.
6185 * a-szmzco.ads: Likewise.
6186 * a-szunau.adb: Likewise.
6187 * a-szunau.ads: Likewise.
6188 * a-szuzha.adb: Likewise.
6189 * a-szuzti.adb: Likewise.
6190 * a-szuzti.ads: Likewise.
6191 * a-tags.adb: Likewise.
6192 * a-tags.ads: Likewise.
6193 * a-tasatt.ads: Likewise.
6194 * a-taside.adb: Likewise.
6195 * a-taside.ads: Likewise.
6196 * a-taster.adb: Likewise.
6197 * a-teioed.adb: Likewise.
6198 * a-teioed.ads: Likewise.
6199 * a-textio.adb: Likewise.
6200 * a-textio.ads: Likewise.
6201 * a-tiboio.adb: Likewise.
6202 * a-ticoau.adb: Likewise.
6203 * a-ticoau.ads: Likewise.
6204 * a-ticoio.adb: Likewise.
6205 * a-ticoio.ads: Likewise.
6206 * a-tideau.adb: Likewise.
6207 * a-tideau.ads: Likewise.
6208 * a-tideio.adb: Likewise.
6209 * a-tideio.ads: Likewise.
6210 * a-tienau.adb: Likewise.
6211 * a-tienau.ads: Likewise.
6212 * a-tienio.adb: Likewise.
6213 * a-tienio.ads: Likewise.
6214 * a-tifiio.adb: Likewise.
6215 * a-tifiio.ads: Likewise.
6216 * a-tiflau.adb: Likewise.
6217 * a-tiflau.ads: Likewise.
6218 * a-tiflio.adb: Likewise.
6219 * a-tiflio.ads: Likewise.
6220 * a-tigeau.adb: Likewise.
6221 * a-tigeau.ads: Likewise.
6222 * a-tiinau.adb: Likewise.
6223 * a-tiinau.ads: Likewise.
6224 * a-tiinio.adb: Likewise.
6225 * a-tiinio.ads: Likewise.
6226 * a-timoau.adb: Likewise.
6227 * a-timoau.ads: Likewise.
6228 * a-timoio.adb: Likewise.
6229 * a-timoio.ads: Likewise.
6230 * a-tiocst.adb: Likewise.
6231 * a-tiocst.ads: Likewise.
6232 * a-titest.adb: Likewise.
6233 * a-wichun.adb: Likewise.
6234 * a-wichun.ads: Likewise.
6235 * a-witeio.adb: Likewise.
6236 * a-witeio.ads: Likewise.
6237 * a-wtcoau.adb: Likewise.
6238 * a-wtcoau.ads: Likewise.
6239 * a-wtcoio.adb: Likewise.
6240 * a-wtcstr.adb: Likewise.
6241 * a-wtcstr.ads: Likewise.
6242 * a-wtdeau.adb: Likewise.
6243 * a-wtdeau.ads: Likewise.
6244 * a-wtdeio.adb: Likewise.
6245 * a-wtdeio.ads: Likewise.
6246 * a-wtedit.adb: Likewise.
6247 * a-wtedit.ads: Likewise.
6248 * a-wtenau.adb: Likewise.
6249 * a-wtenau.ads: Likewise.
6250 * a-wtenio.adb: Likewise.
6251 * a-wtenio.ads: Likewise.
6252 * a-wtfiio.adb: Likewise.
6253 * a-wtfiio.ads: Likewise.
6254 * a-wtflau.adb: Likewise.
6255 * a-wtflau.ads: Likewise.
6256 * a-wtflio.adb: Likewise.
6257 * a-wtflio.ads: Likewise.
6258 * a-wtgeau.adb: Likewise.
6259 * a-wtgeau.ads: Likewise.
6260 * a-wtinau.adb: Likewise.
6261 * a-wtinau.ads: Likewise.
6262 * a-wtinio.adb: Likewise.
6263 * a-wtmoau.adb: Likewise.
6264 * a-wtmoau.ads: Likewise.
6265 * a-wtmoio.adb: Likewise.
6266 * a-wtmoio.ads: Likewise.
6267 * a-wttest.adb: Likewise.
6268 * a-wwboio.adb: Likewise.
6269 * a-zchuni.adb: Likewise.
6270 * a-zchuni.ads: Likewise.
6271 * a-ztcoau.adb: Likewise.
6272 * a-ztcoau.ads: Likewise.
6273 * a-ztcoio.adb: Likewise.
6274 * a-ztcstr.adb: Likewise.
6275 * a-ztcstr.ads: Likewise.
6276 * a-ztdeau.adb: Likewise.
6277 * a-ztdeau.ads: Likewise.
6278 * a-ztdeio.adb: Likewise.
6279 * a-ztdeio.ads: Likewise.
6280 * a-ztedit.adb: Likewise.
6281 * a-ztedit.ads: Likewise.
6282 * a-ztenau.adb: Likewise.
6283 * a-ztenau.ads: Likewise.
6284 * a-ztenio.adb: Likewise.
6285 * a-ztenio.ads: Likewise.
6286 * a-ztexio.adb: Likewise.
6287 * a-ztexio.ads: Likewise.
6288 * a-ztfiio.adb: Likewise.
6289 * a-ztfiio.ads: Likewise.
6290 * a-ztflau.adb: Likewise.
6291 * a-ztflau.ads: Likewise.
6292 * a-ztflio.adb: Likewise.
6293 * a-ztflio.ads: Likewise.
6294 * a-ztgeau.adb: Likewise.
6295 * a-ztgeau.ads: Likewise.
6296 * a-ztinau.adb: Likewise.
6297 * a-ztinau.ads: Likewise.
6298 * a-ztinio.adb: Likewise.
6299 * a-ztmoau.adb: Likewise.
6300 * a-ztmoau.ads: Likewise.
6301 * a-ztmoio.adb: Likewise.
6302 * a-ztmoio.ads: Likewise.
6303 * a-zttest.adb: Likewise.
6304 * a-zzboio.adb: Likewise.
6305 * adadecode.c: Likewise.
6306 * adaint.c: Likewise.
6307 * adaint.h: Likewise.
6308 * alloc.ads: Likewise.
6310 * arit64.c: Likewise.
6311 * atree.adb: Likewise.
6312 * atree.ads: Likewise.
6313 * aux-io.c: Likewise.
6315 * casing.adb: Likewise.
6316 * casing.ads: Likewise.
6318 * csets.adb: Likewise.
6319 * csets.ads: Likewise.
6320 * cstreams.c: Likewise.
6321 * ctrl_c.c: Likewise.
6322 * debug.adb: Likewise.
6323 * debug.ads: Likewise.
6324 * dec.ads: Likewise.
6325 * einfo.adb: Likewise.
6326 * einfo.ads: Likewise.
6327 * elists.adb: Likewise.
6328 * elists.ads: Likewise.
6331 * errno.c: Likewise.
6334 * final.c: Likewise.
6335 * fname.adb: Likewise.
6336 * fname.ads: Likewise.
6337 * g-allein.ads: Likewise.
6338 * g-alleve.adb: Likewise.
6339 * g-alleve.ads: Likewise.
6340 * g-altcon.adb: Likewise.
6341 * g-altcon.ads: Likewise.
6342 * g-altive.ads: Likewise.
6343 * g-alveop.adb: Likewise.
6344 * g-alveop.ads: Likewise.
6345 * g-alvety.ads: Likewise.
6346 * g-alvevi.ads: Likewise.
6347 * g-arrspl.adb: Likewise.
6348 * g-arrspl.ads: Likewise.
6349 * g-calend.ads: Likewise.
6350 * g-comlin.adb: Likewise.
6351 * g-debpoo.adb: Likewise.
6352 * g-debpoo.ads: Likewise.
6353 * g-eacodu-vms.adb: Likewise.
6354 * g-eacodu.adb: Likewise.
6355 * g-excact.adb: Likewise.
6356 * g-excact.ads: Likewise.
6357 * g-locfil.adb: Likewise.
6358 * g-os_lib.ads: Likewise.
6359 * g-rannum.adb: Likewise.
6360 * g-rannum.ads: Likewise.
6361 * g-regist.adb: Likewise.
6362 * g-regist.ads: Likewise.
6363 * g-signal.adb: Likewise.
6364 * g-signal.ads: Likewise.
6365 * g-soccon.ads: Likewise.
6366 * g-string.adb: Likewise.
6367 * g-string.ads: Likewise.
6368 * g-strspl.ads: Likewise.
6369 * g-timsta.adb: Likewise.
6370 * g-timsta.ads: Likewise.
6371 * g-trasym-vms-alpha.adb: Likewise.
6372 * g-trasym-vms-ia64.adb: Likewise.
6373 * g-utf_32.adb: Likewise.
6374 * g-utf_32.ads: Likewise.
6375 * g-wistsp.ads: Likewise.
6376 * g-zstspl.ads: Likewise.
6378 * gnatvsn.adb: Likewise.
6379 * gnatvsn.ads: Likewise.
6380 * gsocket.h: Likewise.
6381 * hostparm.ads: Likewise.
6382 * i-c.adb: Likewise.
6383 * i-cexten.ads: Likewise.
6384 * i-cobol.adb: Likewise.
6385 * i-cobol.ads: Likewise.
6386 * i-cpoint.adb: Likewise.
6387 * i-cpoint.ads: Likewise.
6388 * i-cpp.adb: Likewise.
6389 * i-cpp.ads: Likewise.
6390 * i-cstrea-vms.adb: Likewise.
6391 * i-cstrea.adb: Likewise.
6392 * i-cstrea.ads: Likewise.
6393 * i-cstrin.adb: Likewise.
6394 * i-cstrin.ads: Likewise.
6395 * i-forbla-darwin.adb: Likewise.
6396 * i-forbla-unimplemented.ads: Likewise.
6397 * i-forbla.adb: Likewise.
6398 * i-forbla.ads: Likewise.
6399 * i-forlap.ads: Likewise.
6400 * i-fortra.adb: Likewise.
6401 * i-pacdec.adb: Likewise.
6402 * i-pacdec.ads: Likewise.
6403 * i-vxwoio.adb: Likewise.
6404 * i-vxwoio.ads: Likewise.
6405 * indepsw-aix.adb: Likewise.
6406 * indepsw-gnu.adb: Likewise.
6407 * indepsw-mingw.adb: Likewise.
6408 * indepsw.adb: Likewise.
6409 * indepsw.ads: Likewise.
6411 * initialize.c: Likewise.
6412 * interfac.ads: Likewise.
6413 * krunch.adb: Likewise.
6414 * krunch.ads: Likewise.
6415 * lib-list.adb: Likewise.
6416 * lib-sort.adb: Likewise.
6417 * lib.adb: Likewise.
6418 * lib.ads: Likewise.
6420 * math_lib.adb: Likewise.
6421 * memtrack.adb: Likewise.
6422 * mingw32.h: Likewise.
6423 * mkdir.c: Likewise.
6424 * namet-sp.adb: Likewise.
6425 * namet-sp.ads: Likewise.
6426 * namet.adb: Likewise.
6427 * namet.ads: Likewise.
6428 * nlists.adb: Likewise.
6429 * nlists.ads: Likewise.
6430 * opt.adb: Likewise.
6431 * opt.ads: Likewise.
6432 * output.adb: Likewise.
6433 * output.ads: Likewise.
6434 * raise-gcc.c: Likewise.
6435 * raise.c: Likewise.
6436 * raise.h: Likewise.
6437 * repinfo.adb: Likewise.
6438 * repinfo.ads: Likewise.
6439 * repinfo.h: Likewise.
6440 * rident.ads: Likewise.
6441 * s-addima.adb: Likewise.
6442 * s-addima.ads: Likewise.
6443 * s-addope.adb: Likewise.
6444 * s-addope.ads: Likewise.
6445 * s-arit64.adb: Likewise.
6446 * s-arit64.ads: Likewise.
6447 * s-assert.adb: Likewise.
6448 * s-assert.ads: Likewise.
6449 * s-asthan-vms-alpha.adb: Likewise.
6450 * s-asthan.adb: Likewise.
6451 * s-asthan.ads: Likewise.
6452 * s-atacco.adb: Likewise.
6453 * s-atacco.ads: Likewise.
6454 * s-auxdec-empty.adb: Likewise.
6455 * s-auxdec-empty.ads: Likewise.
6456 * s-auxdec-vms_64.ads: Likewise.
6457 * s-auxdec.adb: Likewise.
6458 * s-auxdec.ads: Likewise.
6459 * s-bitops.adb: Likewise.
6460 * s-bitops.ads: Likewise.
6461 * s-boarop.ads: Likewise.
6462 * s-carsi8.adb: Likewise.
6463 * s-carsi8.ads: Likewise.
6464 * s-carun8.adb: Likewise.
6465 * s-carun8.ads: Likewise.
6466 * s-casi16.adb: Likewise.
6467 * s-casi16.ads: Likewise.
6468 * s-casi32.adb: Likewise.
6469 * s-casi32.ads: Likewise.
6470 * s-casi64.adb: Likewise.
6471 * s-casi64.ads: Likewise.
6472 * s-casuti.ads: Likewise.
6473 * s-caun16.adb: Likewise.
6474 * s-caun16.ads: Likewise.
6475 * s-caun32.adb: Likewise.
6476 * s-caun32.ads: Likewise.
6477 * s-caun64.adb: Likewise.
6478 * s-caun64.ads: Likewise.
6479 * s-chepoo.ads: Likewise.
6480 * s-crc32.adb: Likewise.
6481 * s-crc32.ads: Likewise.
6482 * s-crtl.ads: Likewise.
6483 * s-direio.adb: Likewise.
6484 * s-direio.ads: Likewise.
6485 * s-dsaser.ads: Likewise.
6486 * s-except.adb: Likewise.
6487 * s-except.ads: Likewise.
6488 * s-exctab.adb: Likewise.
6489 * s-exctab.ads: Likewise.
6490 * s-exnint.adb: Likewise.
6491 * s-exnint.ads: Likewise.
6492 * s-exnllf.adb: Likewise.
6493 * s-exnllf.ads: Likewise.
6494 * s-exnlli.adb: Likewise.
6495 * s-exnlli.ads: Likewise.
6496 * s-expint.adb: Likewise.
6497 * s-expint.ads: Likewise.
6498 * s-explli.adb: Likewise.
6499 * s-explli.ads: Likewise.
6500 * s-expllu.adb: Likewise.
6501 * s-expllu.ads: Likewise.
6502 * s-expmod.adb: Likewise.
6503 * s-expmod.ads: Likewise.
6504 * s-expuns.adb: Likewise.
6505 * s-expuns.ads: Likewise.
6506 * s-fatflt.ads: Likewise.
6507 * s-fatgen.adb: Likewise.
6508 * s-fatgen.ads: Likewise.
6509 * s-fatlfl.ads: Likewise.
6510 * s-fatllf.ads: Likewise.
6511 * s-fatsfl.ads: Likewise.
6512 * s-ficobl.ads: Likewise.
6513 * s-fileio.adb: Likewise.
6514 * s-fileio.ads: Likewise.
6515 * s-filofl.ads: Likewise.
6516 * s-finimp.adb: Likewise.
6517 * s-finimp.ads: Likewise.
6518 * s-finroo.adb: Likewise.
6519 * s-finroo.ads: Likewise.
6520 * s-fishfl.ads: Likewise.
6521 * s-fore.adb: Likewise.
6522 * s-fore.ads: Likewise.
6523 * s-fvadfl.ads: Likewise.
6524 * s-fvaffl.ads: Likewise.
6525 * s-fvagfl.ads: Likewise.
6526 * s-gearop.adb: Likewise.
6527 * s-gearop.ads: Likewise.
6528 * s-gecobl.adb: Likewise.
6529 * s-gecobl.ads: Likewise.
6530 * s-gecola.adb: Likewise.
6531 * s-gecola.ads: Likewise.
6532 * s-gerebl.adb: Likewise.
6533 * s-gerebl.ads: Likewise.
6534 * s-gerela.adb: Likewise.
6535 * s-gerela.ads: Likewise.
6536 * s-geveop.adb: Likewise.
6537 * s-geveop.ads: Likewise.
6538 * s-gloloc.adb: Likewise.
6539 * s-gloloc.ads: Likewise.
6540 * s-hibaen.ads: Likewise.
6541 * s-imenne.adb: Likewise.
6542 * s-imenne.ads: Likewise.
6543 * s-imgbiu.adb: Likewise.
6544 * s-imgbiu.ads: Likewise.
6545 * s-imgboo.adb: Likewise.
6546 * s-imgboo.ads: Likewise.
6547 * s-imgcha.adb: Likewise.
6548 * s-imgcha.ads: Likewise.
6549 * s-imgdec.adb: Likewise.
6550 * s-imgdec.ads: Likewise.
6551 * s-imgenu.adb: Likewise.
6552 * s-imgenu.ads: Likewise.
6553 * s-imgint.adb: Likewise.
6554 * s-imgint.ads: Likewise.
6555 * s-imgllb.adb: Likewise.
6556 * s-imgllb.ads: Likewise.
6557 * s-imglld.adb: Likewise.
6558 * s-imglld.ads: Likewise.
6559 * s-imglli.adb: Likewise.
6560 * s-imglli.ads: Likewise.
6561 * s-imgllu.adb: Likewise.
6562 * s-imgllu.ads: Likewise.
6563 * s-imgllw.adb: Likewise.
6564 * s-imgllw.ads: Likewise.
6565 * s-imgrea.adb: Likewise.
6566 * s-imgrea.ads: Likewise.
6567 * s-imguns.adb: Likewise.
6568 * s-imguns.ads: Likewise.
6569 * s-imgwch.adb: Likewise.
6570 * s-imgwch.ads: Likewise.
6571 * s-imgwiu.adb: Likewise.
6572 * s-imgwiu.ads: Likewise.
6573 * s-inmaop-dummy.adb: Likewise.
6574 * s-inmaop-vms.adb: Likewise.
6575 * s-inmaop.ads: Likewise.
6576 * s-interr-hwint.adb: Likewise.
6577 * s-interr-sigaction.adb: Likewise.
6578 * s-interr-vms.adb: Likewise.
6579 * s-interr.adb: Likewise.
6580 * s-interr.ads: Likewise.
6581 * s-intman-dummy.adb: Likewise.
6582 * s-intman-mingw.adb: Likewise.
6583 * s-intman-posix.adb: Likewise.
6584 * s-intman-solaris.adb: Likewise.
6585 * s-intman-vms.adb: Likewise.
6586 * s-intman-vms.ads: Likewise.
6587 * s-intman-vxworks.adb: Likewise.
6588 * s-intman-vxworks.ads: Likewise.
6589 * s-intman.ads: Likewise.
6590 * s-io.adb: Likewise.
6591 * s-io.ads: Likewise.
6592 * s-linux-alpha.ads: Likewise.
6593 * s-linux-hppa.ads: Likewise.
6594 * s-linux.ads: Likewise.
6595 * s-maccod.ads: Likewise.
6596 * s-mantis.adb: Likewise.
6597 * s-mantis.ads: Likewise.
6598 * s-mastop-irix.adb: Likewise.
6599 * s-mastop.adb: Likewise.
6600 * s-mastop.ads: Likewise.
6601 * s-memcop.ads: Likewise.
6602 * s-memory-mingw.adb: Likewise.
6603 * s-memory.adb: Likewise.
6604 * s-memory.ads: Likewise.
6605 * s-os_lib.ads: Likewise.
6606 * s-oscons-tmplt.c: Likewise.
6607 * s-osinte-aix.adb: Likewise.
6608 * s-osinte-darwin.adb: Likewise.
6609 * s-osinte-freebsd.adb: Likewise.
6610 * s-osinte-irix.adb: Likewise.
6611 * s-osinte-lynxos-3.adb: Likewise.
6612 * s-osinte-rtems.ads: Likewise.
6613 * s-osinte-tru64.adb: Likewise.
6614 * s-osinte-vxworks-kernel.adb: Likewise.
6615 * s-osinte-vxworks.adb: Likewise.
6616 * s-osprim-mingw.adb: Likewise.
6617 * s-osprim-posix.adb: Likewise.
6618 * s-osprim-solaris.adb: Likewise.
6619 * s-osprim-unix.adb: Likewise.
6620 * s-osprim-vms.adb: Likewise.
6621 * s-osprim-vms.ads: Likewise.
6622 * s-osprim-vxworks.adb: Likewise.
6623 * s-osprim.ads: Likewise.
6624 * s-pack03.adb: Likewise.
6625 * s-pack03.ads: Likewise.
6626 * s-pack05.adb: Likewise.
6627 * s-pack05.ads: Likewise.
6628 * s-pack06.adb: Likewise.
6629 * s-pack06.ads: Likewise.
6630 * s-pack07.adb: Likewise.
6631 * s-pack07.ads: Likewise.
6632 * s-pack09.adb: Likewise.
6633 * s-pack09.ads: Likewise.
6634 * s-pack10.adb: Likewise.
6635 * s-pack10.ads: Likewise.
6636 * s-pack11.adb: Likewise.
6637 * s-pack11.ads: Likewise.
6638 * s-pack12.adb: Likewise.
6639 * s-pack12.ads: Likewise.
6640 * s-pack13.adb: Likewise.
6641 * s-pack13.ads: Likewise.
6642 * s-pack14.adb: Likewise.
6643 * s-pack14.ads: Likewise.
6644 * s-pack15.adb: Likewise.
6645 * s-pack15.ads: Likewise.
6646 * s-pack17.adb: Likewise.
6647 * s-pack17.ads: Likewise.
6648 * s-pack18.adb: Likewise.
6649 * s-pack18.ads: Likewise.
6650 * s-pack19.adb: Likewise.
6651 * s-pack19.ads: Likewise.
6652 * s-pack20.adb: Likewise.
6653 * s-pack20.ads: Likewise.
6654 * s-pack21.adb: Likewise.
6655 * s-pack21.ads: Likewise.
6656 * s-pack22.adb: Likewise.
6657 * s-pack22.ads: Likewise.
6658 * s-pack23.adb: Likewise.
6659 * s-pack23.ads: Likewise.
6660 * s-pack24.adb: Likewise.
6661 * s-pack24.ads: Likewise.
6662 * s-pack25.adb: Likewise.
6663 * s-pack25.ads: Likewise.
6664 * s-pack26.adb: Likewise.
6665 * s-pack26.ads: Likewise.
6666 * s-pack27.adb: Likewise.
6667 * s-pack27.ads: Likewise.
6668 * s-pack28.adb: Likewise.
6669 * s-pack28.ads: Likewise.
6670 * s-pack29.adb: Likewise.
6671 * s-pack29.ads: Likewise.
6672 * s-pack30.adb: Likewise.
6673 * s-pack30.ads: Likewise.
6674 * s-pack31.adb: Likewise.
6675 * s-pack31.ads: Likewise.
6676 * s-pack33.adb: Likewise.
6677 * s-pack33.ads: Likewise.
6678 * s-pack34.adb: Likewise.
6679 * s-pack34.ads: Likewise.
6680 * s-pack35.adb: Likewise.
6681 * s-pack35.ads: Likewise.
6682 * s-pack36.adb: Likewise.
6683 * s-pack36.ads: Likewise.
6684 * s-pack37.adb: Likewise.
6685 * s-pack37.ads: Likewise.
6686 * s-pack38.adb: Likewise.
6687 * s-pack38.ads: Likewise.
6688 * s-pack39.adb: Likewise.
6689 * s-pack39.ads: Likewise.
6690 * s-pack40.adb: Likewise.
6691 * s-pack40.ads: Likewise.
6692 * s-pack41.adb: Likewise.
6693 * s-pack41.ads: Likewise.
6694 * s-pack42.adb: Likewise.
6695 * s-pack42.ads: Likewise.
6696 * s-pack43.adb: Likewise.
6697 * s-pack43.ads: Likewise.
6698 * s-pack44.adb: Likewise.
6699 * s-pack44.ads: Likewise.
6700 * s-pack45.adb: Likewise.
6701 * s-pack45.ads: Likewise.
6702 * s-pack46.adb: Likewise.
6703 * s-pack46.ads: Likewise.
6704 * s-pack47.adb: Likewise.
6705 * s-pack47.ads: Likewise.
6706 * s-pack48.adb: Likewise.
6707 * s-pack48.ads: Likewise.
6708 * s-pack49.adb: Likewise.
6709 * s-pack49.ads: Likewise.
6710 * s-pack50.adb: Likewise.
6711 * s-pack50.ads: Likewise.
6712 * s-pack51.adb: Likewise.
6713 * s-pack51.ads: Likewise.
6714 * s-pack52.adb: Likewise.
6715 * s-pack52.ads: Likewise.
6716 * s-pack53.adb: Likewise.
6717 * s-pack53.ads: Likewise.
6718 * s-pack54.adb: Likewise.
6719 * s-pack54.ads: Likewise.
6720 * s-pack55.adb: Likewise.
6721 * s-pack55.ads: Likewise.
6722 * s-pack56.adb: Likewise.
6723 * s-pack56.ads: Likewise.
6724 * s-pack57.adb: Likewise.
6725 * s-pack57.ads: Likewise.
6726 * s-pack58.adb: Likewise.
6727 * s-pack58.ads: Likewise.
6728 * s-pack59.adb: Likewise.
6729 * s-pack59.ads: Likewise.
6730 * s-pack60.adb: Likewise.
6731 * s-pack60.ads: Likewise.
6732 * s-pack61.adb: Likewise.
6733 * s-pack61.ads: Likewise.
6734 * s-pack62.adb: Likewise.
6735 * s-pack62.ads: Likewise.
6736 * s-pack63.adb: Likewise.
6737 * s-pack63.ads: Likewise.
6738 * s-parame-ae653.ads: Likewise.
6739 * s-parame-hpux.ads: Likewise.
6740 * s-parame-rtems.adb: Likewise.
6741 * s-parame-vms-alpha.ads: Likewise.
6742 * s-parame-vms-ia64.ads: Likewise.
6743 * s-parame-vms-restrict.ads: Likewise.
6744 * s-parame-vxworks.adb: Likewise.
6745 * s-parame-vxworks.ads: Likewise.
6746 * s-parame.adb: Likewise.
6747 * s-parame.ads: Likewise.
6748 * s-parint.adb: Likewise.
6749 * s-parint.ads: Likewise.
6750 * s-pooglo.adb: Likewise.
6751 * s-pooglo.ads: Likewise.
6752 * s-pooloc.adb: Likewise.
6753 * s-pooloc.ads: Likewise.
6754 * s-poosiz.adb: Likewise.
6755 * s-poosiz.ads: Likewise.
6756 * s-powtab.ads: Likewise.
6757 * s-proinf-irix-athread.adb: Likewise.
6758 * s-proinf-irix-athread.ads: Likewise.
6759 * s-proinf.adb: Likewise.
6760 * s-proinf.ads: Likewise.
6761 * s-purexc.ads: Likewise.
6762 * s-rannum.adb: Likewise.
6763 * s-rannum.ads: Likewise.
6764 * s-restri.adb: Likewise.
6765 * s-restri.ads: Likewise.
6766 * s-rident.ads: Likewise.
6767 * s-rpc.adb: Likewise.
6768 * s-rpc.ads: Likewise.
6769 * s-scaval.adb: Likewise.
6770 * s-scaval.ads: Likewise.
6771 * s-secsta.adb: Likewise.
6772 * s-secsta.ads: Likewise.
6773 * s-sequio.adb: Likewise.
6774 * s-sequio.ads: Likewise.
6775 * s-shasto.adb: Likewise.
6776 * s-shasto.ads: Likewise.
6777 * s-soflin.adb: Likewise.
6778 * s-soflin.ads: Likewise.
6779 * s-solita.adb: Likewise.
6780 * s-solita.ads: Likewise.
6781 * s-sopco3.adb: Likewise.
6782 * s-sopco3.ads: Likewise.
6783 * s-sopco4.adb: Likewise.
6784 * s-sopco4.ads: Likewise.
6785 * s-sopco5.adb: Likewise.
6786 * s-sopco5.ads: Likewise.
6787 * s-stache.adb: Likewise.
6788 * s-stache.ads: Likewise.
6789 * s-stalib.adb: Likewise.
6790 * s-stalib.ads: Likewise.
6791 * s-stausa.adb: Likewise.
6792 * s-stausa.ads: Likewise.
6793 * s-stchop-limit.ads: Likewise.
6794 * s-stchop-rtems.adb: Likewise.
6795 * s-stchop-vxworks.adb: Likewise.
6796 * s-stchop.adb: Likewise.
6797 * s-stchop.ads: Likewise.
6798 * s-stoele.adb: Likewise.
6799 * s-stoele.ads: Likewise.
6800 * s-stopoo.adb: Likewise.
6801 * s-stopoo.ads: Likewise.
6802 * s-stratt.adb: Likewise.
6803 * s-stratt.ads: Likewise.
6804 * s-strcom.adb: Likewise.
6805 * s-strcom.ads: Likewise.
6806 * s-string.adb: Likewise.
6807 * s-string.ads: Likewise.
6808 * s-strops.adb: Likewise.
6809 * s-strops.ads: Likewise.
6810 * s-strxdr.adb: Likewise.
6811 * s-ststop.adb: Likewise.
6812 * s-ststop.ads: Likewise.
6813 * s-taasde.adb: Likewise.
6814 * s-taasde.ads: Likewise.
6815 * s-tadeca.adb: Likewise.
6816 * s-tadeca.ads: Likewise.
6817 * s-tadert.adb: Likewise.
6818 * s-tadert.ads: Likewise.
6819 * s-taenca.adb: Likewise.
6820 * s-taenca.ads: Likewise.
6821 * s-taprob.ads: Likewise.
6822 * s-taprop-dummy.adb: Likewise.
6823 * s-taprop-hpux-dce.adb: Likewise.
6824 * s-taprop-irix.adb: Likewise.
6825 * s-taprop-linux.adb: Likewise.
6826 * s-taprop-lynxos.adb: Likewise.
6827 * s-taprop-mingw.adb: Likewise.
6828 * s-taprop-posix.adb: Likewise.
6829 * s-taprop-solaris.adb: Likewise.
6830 * s-taprop-tru64.adb: Likewise.
6831 * s-taprop-vms.adb: Likewise.
6832 * s-taprop-vxworks.adb: Likewise.
6833 * s-taprop.ads: Likewise.
6834 * s-tarest.adb: Likewise.
6835 * s-tarest.ads: Likewise.
6836 * s-tasdeb.adb: Likewise.
6837 * s-tasdeb.ads: Likewise.
6838 * s-tasinf-irix.ads: Likewise.
6839 * s-tasinf-linux.adb: Likewise.
6840 * s-tasinf-linux.ads: Likewise.
6841 * s-tasinf-mingw.adb: Likewise.
6842 * s-tasinf-mingw.ads: Likewise.
6843 * s-tasinf-solaris.adb: Likewise.
6844 * s-tasinf-solaris.ads: Likewise.
6845 * s-tasinf-tru64.ads: Likewise.
6846 * s-tasinf.adb: Likewise.
6847 * s-tasinf.ads: Likewise.
6848 * s-tasini.adb: Likewise.
6849 * s-tasini.ads: Likewise.
6850 * s-taskin.adb: Likewise.
6851 * s-taskin.ads: Likewise.
6852 * s-taspri-dummy.ads: Likewise.
6853 * s-taspri-hpux-dce.ads: Likewise.
6854 * s-taspri-mingw.ads: Likewise.
6855 * s-taspri-solaris.ads: Likewise.
6856 * s-taspri-tru64.ads: Likewise.
6857 * s-taspri-vms.ads: Likewise.
6858 * s-taspri-vxworks.ads: Likewise.
6859 * s-tasque.adb: Likewise.
6860 * s-tasque.ads: Likewise.
6861 * s-tasren.adb: Likewise.
6862 * s-tasren.ads: Likewise.
6863 * s-tasres.ads: Likewise.
6864 * s-tassta.adb: Likewise.
6865 * s-tassta.ads: Likewise.
6866 * s-tasuti.adb: Likewise.
6867 * s-tasuti.ads: Likewise.
6868 * s-tfsetr-default.adb: Likewise.
6869 * s-tfsetr-vxworks.adb: Likewise.
6870 * s-tpinop.adb: Likewise.
6871 * s-tpinop.ads: Likewise.
6872 * s-tpoben.adb: Likewise.
6873 * s-tpoben.ads: Likewise.
6874 * s-tpobop.adb: Likewise.
6875 * s-tpobop.ads: Likewise.
6876 * s-tpopde-vms.adb: Likewise.
6877 * s-tpopde-vms.ads: Likewise.
6878 * s-tpopsp-lynxos.adb: Likewise.
6879 * s-tpopsp-posix-foreign.adb: Likewise.
6880 * s-tpopsp-posix.adb: Likewise.
6881 * s-tpopsp-solaris.adb: Likewise.
6882 * s-tpopsp-vxworks.adb: Likewise.
6883 * s-tporft.adb: Likewise.
6884 * s-tposen.adb: Likewise.
6885 * s-tposen.ads: Likewise.
6886 * s-traceb.adb: Likewise.
6887 * s-traceb.ads: Likewise.
6888 * s-traces-default.adb: Likewise.
6889 * s-traces.adb: Likewise.
6890 * s-traces.ads: Likewise.
6891 * s-traent-vms.adb: Likewise.
6892 * s-traent-vms.ads: Likewise.
6893 * s-traent.adb: Likewise.
6894 * s-traent.ads: Likewise.
6895 * s-trafor-default.adb: Likewise.
6896 * s-trafor-default.ads: Likewise.
6897 * s-tratas-default.adb: Likewise.
6898 * s-tratas.adb: Likewise.
6899 * s-tratas.ads: Likewise.
6900 * s-unstyp.ads: Likewise.
6901 * s-utf_32.adb: Likewise.
6902 * s-utf_32.ads: Likewise.
6903 * s-vaflop-vms-alpha.adb: Likewise.
6904 * s-vaflop.adb: Likewise.
6905 * s-vaflop.ads: Likewise.
6906 * s-valboo.adb: Likewise.
6907 * s-valboo.ads: Likewise.
6908 * s-valcha.adb: Likewise.
6909 * s-valcha.ads: Likewise.
6910 * s-valdec.adb: Likewise.
6911 * s-valdec.ads: Likewise.
6912 * s-valenu.adb: Likewise.
6913 * s-valenu.ads: Likewise.
6914 * s-valint.adb: Likewise.
6915 * s-valint.ads: Likewise.
6916 * s-vallld.adb: Likewise.
6917 * s-vallld.ads: Likewise.
6918 * s-vallli.adb: Likewise.
6919 * s-vallli.ads: Likewise.
6920 * s-valllu.adb: Likewise.
6921 * s-valllu.ads: Likewise.
6922 * s-valrea.adb: Likewise.
6923 * s-valrea.ads: Likewise.
6924 * s-valuns.adb: Likewise.
6925 * s-valuns.ads: Likewise.
6926 * s-valuti.adb: Likewise.
6927 * s-valuti.ads: Likewise.
6928 * s-valwch.adb: Likewise.
6929 * s-valwch.ads: Likewise.
6930 * s-veboop.adb: Likewise.
6931 * s-veboop.ads: Likewise.
6932 * s-vector.ads: Likewise.
6933 * s-vercon.adb: Likewise.
6934 * s-vercon.ads: Likewise.
6935 * s-vmexta.adb: Likewise.
6936 * s-vmexta.ads: Likewise.
6937 * s-vxwext-kernel.ads: Likewise.
6938 * s-vxwext-rtp.adb: Likewise.
6939 * s-vxwext-rtp.ads: Likewise.
6940 * s-vxwext.ads: Likewise.
6941 * s-vxwork-arm.ads: Likewise.
6942 * s-vxwork-m68k.ads: Likewise.
6943 * s-vxwork-mips.ads: Likewise.
6944 * s-vxwork-ppc.ads: Likewise.
6945 * s-vxwork-sparcv9.ads: Likewise.
6946 * s-vxwork-x86.ads: Likewise.
6947 * s-wchcnv.adb: Likewise.
6948 * s-wchcnv.ads: Likewise.
6949 * s-wchcon.adb: Likewise.
6950 * s-wchcon.ads: Likewise.
6951 * s-wchjis.adb: Likewise.
6952 * s-wchjis.ads: Likewise.
6953 * s-wchstw.adb: Likewise.
6954 * s-wchstw.ads: Likewise.
6955 * s-wchwts.adb: Likewise.
6956 * s-wchwts.ads: Likewise.
6957 * s-widboo.adb: Likewise.
6958 * s-widboo.ads: Likewise.
6959 * s-widcha.adb: Likewise.
6960 * s-widcha.ads: Likewise.
6961 * s-widenu.adb: Likewise.
6962 * s-widenu.ads: Likewise.
6963 * s-widlli.adb: Likewise.
6964 * s-widlli.ads: Likewise.
6965 * s-widllu.adb: Likewise.
6966 * s-widllu.ads: Likewise.
6967 * s-widwch.adb: Likewise.
6968 * s-widwch.ads: Likewise.
6969 * s-win32.ads: Likewise.
6970 * s-winext.ads: Likewise.
6971 * s-wwdcha.adb: Likewise.
6972 * s-wwdcha.ads: Likewise.
6973 * s-wwdenu.adb: Likewise.
6974 * s-wwdenu.ads: Likewise.
6975 * s-wwdwch.adb: Likewise.
6976 * s-wwdwch.ads: Likewise.
6977 * scans.adb: Likewise.
6978 * scans.ads: Likewise.
6979 * seh_init.c: Likewise.
6980 * sfn_scan.adb: Likewise.
6981 * sinfo.adb: Likewise.
6982 * sinfo.ads: Likewise.
6983 * sinput.adb: Likewise.
6984 * sinput.ads: Likewise.
6985 * snames.adb: Likewise.
6986 * snames.ads: Likewise.
6987 * socket.c: Likewise.
6988 * stand.adb: Likewise.
6989 * stand.ads: Likewise.
6990 * stringt.adb: Likewise.
6991 * stringt.ads: Likewise.
6992 * sysdep.c: Likewise.
6993 * system-aix.ads: Likewise.
6994 * system-darwin-ppc.ads: Likewise.
6995 * system-darwin-x86.ads: Likewise.
6996 * system-darwin-x86_64.ads: Likewise.
6997 * system-freebsd-x86.ads: Likewise.
6998 * system-hpux-ia64.ads: Likewise.
6999 * system-hpux.ads: Likewise.
7000 * system-irix-n32.ads: Likewise.
7001 * system-irix-n64.ads: Likewise.
7002 * system-irix-o32.ads: Likewise.
7003 * system-linux-alpha.ads: Likewise.
7004 * system-linux-hppa.ads: Likewise.
7005 * system-linux-ia64.ads: Likewise.
7006 * system-linux-mips.ads: Likewise.
7007 * system-linux-mipsel.ads: Likewise.
7008 * system-linux-ppc.ads: Likewise.
7009 * system-linux-ppc64.ads: Likewise.
7010 * system-linux-s390.ads: Likewise.
7011 * system-linux-s390x.ads: Likewise.
7012 * system-linux-sh4.ads: Likewise.
7013 * system-linux-sparc.ads: Likewise.
7014 * system-linux-sparcv9.ads: Likewise.
7015 * system-linux-x86.ads: Likewise.
7016 * system-linux-x86_64.ads: Likewise.
7017 * system-lynxos-ppc.ads: Likewise.
7018 * system-lynxos-x86.ads: Likewise.
7019 * system-mingw-x86_64.ads: Likewise.
7020 * system-mingw.ads: Likewise.
7021 * system-rtems.ads: Likewise.
7022 * system-solaris-sparc.ads: Likewise.
7023 * system-solaris-sparcv9.ads: Likewise.
7024 * system-solaris-x86.ads: Likewise.
7025 * system-solaris-x86_64.ads: Likewise.
7026 * system-tru64.ads: Likewise.
7027 * system-vms-ia64.ads: Likewise.
7028 * system-vms-zcx.ads: Likewise.
7029 * system-vms.ads: Likewise.
7030 * system-vms_64.ads: Likewise.
7031 * system-vxworks-arm.ads: Likewise.
7032 * system-vxworks-m68k.ads: Likewise.
7033 * system-vxworks-mips.ads: Likewise.
7034 * system-vxworks-ppc.ads: Likewise.
7035 * system-vxworks-sparcv9.ads: Likewise.
7036 * system-vxworks-x86.ads: Likewise.
7037 * system.ads: Likewise.
7038 * table.adb: Likewise.
7039 * table.ads: Likewise.
7040 * targext.c: Likewise.
7041 * targparm.ads: Likewise.
7042 * tree_in.adb: Likewise.
7043 * tree_in.ads: Likewise.
7044 * tree_io.adb: Likewise.
7045 * tree_io.ads: Likewise.
7046 * types.adb: Likewise.
7047 * types.ads: Likewise.
7048 * uintp.adb: Likewise.
7049 * uintp.ads: Likewise.
7050 * uname.adb: Likewise.
7051 * uname.ads: Likewise.
7052 * urealp.adb: Likewise.
7053 * urealp.ads: Likewise.
7054 * vx_stack_info.c: Likewise.
7055 * widechar.adb: Likewise.
7056 * widechar.ads: Likewise.
7057 * exp_attr.adb: Change copyright header to refer to version
7058 3 of the GNU General Public License and to point readers at the
7059 COPYING3 file and the FSF's license web page.
7060 * sem.adb: Likewise.
7061 * sem_attr.ads: Likewise.
7062 * freeze.adb: Likewise.
7063 * freeze.ads: Likewise.
7064 * errout.ads: Likewise.
7065 * erroutc.adb: Likewise.
7066 * exp_ch11.ads: Likewise.
7068 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7070 * config-lang.in: Change copyright header to refer to version
7071 3 of the GNU General Public License and to point readers at the
7072 COPYING3 file and the FSF's license web page.
7073 * gcc-interface/trans.c: Likewise.
7074 * gnathtml.pl: Likewise.
7075 * gcc-interface/ada.h: Likewise. Remove runtime exception.
7076 * gcc-interface/gigi.h: Likewise.
7077 * gcc-interface/misc.c: Likewise.
7078 * gcc-interface/targtyps.c: Likewise.
7080 2009-04-09 Nicolas Setton <setton@adacore.com>
7082 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
7084 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
7087 2009-04-09 Bob Duff <duff@adacore.com>
7089 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
7090 internally-generated nodes related to select statements to avoid
7091 confusing the debugger.
7093 2009-04-09 Pascal Obry <obry@adacore.com>
7095 * make.adb: Ensure that all linker arguments are duplicated.
7097 2009-04-09 Robert Dewar <dewar@adacore.com>
7099 * sem_ch5.adb: Minor reformatting
7101 2009-04-09 Vincent Celier <celier@adacore.com>
7104 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
7105 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
7106 New qualifier /LXDEBUG=nnn for -gnatDnnn
7110 Update documentation for VMS qualifiers equivalent to -gnatGnn and
7113 2009-04-09 Nicolas Setton <setton@adacore.com>
7115 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
7116 to match layout of siginfo_t in sys/signal.h.
7118 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
7120 2009-04-09 Thomas Quinot <quinot@adacore.com>
7122 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
7124 2009-04-09 Nicolas Setton <setton@adacore.com>
7126 * s-oscons-tmplt.c: Allow long lines in the generated spec.
7127 Add generation of Darwin-specific constants needed when binding to the
7130 2009-04-09 Robert Dewar <dewar@adacore.com>
7133 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
7134 when no invalid values exist, Avoid duplicate read of atomic variable.
7136 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
7137 (Standard_Unsigned): Set Is_Known_Valid
7139 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
7140 subtype declaration if no constraint.
7141 (Set_Modular_Size): Set Is_Known_Valid if appropriate
7142 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
7144 2009-04-09 Robert Dewar <dewar@adacore.com>
7146 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
7147 switch.ads: for numeric switches, an optional equal sign is always
7150 2009-04-09 Vincent Celier <celier@adacore.com>
7152 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
7153 the case of file names is not significant.
7155 2009-04-09 Vincent Celier <celier@adacore.com>
7157 * errout.adb: Remove dependency on package Style
7159 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
7162 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
7165 * errutil.adb, par.adb: Import Stylesw
7167 2009-04-09 Arnaud Charlet <charlet@adacore.com>
7169 * opt.ads: Fix typos.
7171 2009-04-09 Robert Dewar <dewar@adacore.com>
7173 * einfo.adb: Minor reformatting
7175 2009-04-09 Robert Dewar <dewar@adacore.com>
7177 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
7180 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
7182 2009-04-09 Robert Dewar <dewar@adacore.com>
7184 * g-comver.adb: Minor reformatting.
7186 2009-04-09 Thomas Quinot <quinot@adacore.com>
7188 * lib-load.ads (Load_Unit): Update documentation.
7190 2009-04-09 Ed Schonberg <schonberg@adacore.com>
7192 * lib-load.adb (Load_Unit): When loading the parent of a child unit
7193 named in a with_clause, retain the with_clause to preserve a
7194 limited_with indication.
7196 2009-04-09 Robert Dewar <dewar@adacore.com>
7198 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
7199 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
7200 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
7201 possible to replace an OR of two separate tests.
7203 2009-04-09 Robert Dewar <dewar@adacore.com>
7205 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
7208 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
7209 warning status as well.
7211 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
7213 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
7216 * bindusg.adb, usage.adb: Update line for -gnatm switch
7218 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
7221 2009-04-09 Robert Dewar <dewar@adacore.com>
7223 * sem_ch10.adb: Minor reformatting.
7225 2009-04-09 Bob Duff <duff@adacore.com>
7227 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
7228 Set Sloc of generated nodes for calls to Undefer_Aborts and
7229 Save_Occurrence to No_Location, so the debugger ignores them and
7230 therefore does not jump back and forth when single stepping.
7232 2009-04-09 Robert Dewar <dewar@adacore.com>
7234 * switch-b.adb: Minor reformatting.
7236 2009-04-09 Robert Dewar <dewar@adacore.com>
7238 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
7239 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
7240 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
7241 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
7242 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
7243 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
7244 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
7245 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
7246 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
7247 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
7248 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
7250 2009-04-09 Robert Dewar <dewar@adacore.com>
7252 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
7254 * atree.h: Add Elist26
7256 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
7259 2009-04-09 Javier Miranda <miranda@adacore.com>
7261 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
7262 retrieve from the Dispatch_Table_Wrappers list the external name.
7263 Addition of documentation.
7264 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
7265 used to export secondary dispatch tables (in the previous version of
7266 the frontend only primary dispatch tables were exported). Addition of
7268 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
7269 dispatch table of a given tagged type.
7270 (Make_Tags): Modified to import secondary dispatch tables.
7272 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
7273 (Constant_Redeclaration): Code cleanup.
7275 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
7276 Dispatch_Table_Wrappers. Update documentation.
7278 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
7279 Renamed to Dispatch_Table_Wrappers.
7281 * sem_util.adb (Collect_Interface_Components): Improve handling of
7284 * atree.ads (Elist26, Set_Elist26): New subprograms
7286 * atree.adb (Elist26, Set_Elist26): New subprograms
7288 2009-04-09 Javier Miranda <miranda@adacore.com>
7290 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
7291 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
7294 2009-04-09 Robert Dewar <dewar@adacore.com>
7296 * s-direio.adb: Minor reformatting
7298 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
7300 2009-04-09 Robert Dewar <dewar@adacore.com>
7302 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
7304 2009-04-09 Pascal Obry <obry@adacore.com>
7306 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
7307 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
7308 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
7309 a-filico.ads: Add some missing overriding keywords.
7311 2009-04-09 Pascal Obry <obry@adacore.com>
7313 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
7314 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
7315 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
7318 2009-04-09 Ed Schonberg <schonberg@adacore.com>
7320 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
7321 missing overriding indicator if the new declaration is not seen as
7324 2009-04-09 Thomas Quinot <quinot@adacore.com>
7326 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
7327 overflows in computation of bounds.
7329 2009-04-09 Pascal Obry <obry@adacore.com>
7331 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
7334 2009-04-09 Robert Dewar <dewar@adacore.com>
7336 * sem_attr.adb (Check_Stream_Attribute): Check violation of
7337 restriction No_Streams
7339 * gnat_rm.texi: Clarify No_Streams restriction
7341 * g-socket.adb: Minor reformatting.
7343 2009-04-09 Thomas Quinot <quinot@adacore.com>
7345 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
7347 2009-04-09 Geert Bosch <bosch@adacore.com>
7349 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
7350 (Set_Result): Likewise.
7351 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
7352 conversion, as required by RM 4.6(31).
7354 2009-04-08 Robert Dewar <dewar@adacore.com>
7356 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
7359 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
7362 2009-04-08 Robert Dewar <dewar@adacore.com>
7364 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
7365 No_Local_Allocators restriction preventing local instantiation.
7367 2009-04-08 Thomas Quinot <quinot@adacore.com>
7369 * sem_eval.adb: Minor comment fix
7371 2009-04-08 Thomas Quinot <quinot@adacore.com>
7373 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
7374 New limited controlled type used to automate the initialization and
7375 finalization of the sockets implementation.
7376 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
7378 2009-04-08 Vincent Celier <celier@adacore.com>
7380 * prj-attr.adb: New read-only project-level attribute Project_Dir
7382 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
7383 read-only attribute of the same name.
7384 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
7385 (Recursive_Process): Ditto
7387 * snames.adb: Add new standard name Project_Dir
7389 * snames.ads: Add new standard name Project_Dir
7391 2009-04-08 Thomas Quinot <quinot@adacore.com>
7393 * checks.adb: Minor reformatting
7395 2009-04-08 Vincent Celier <celier@adacore.com>
7397 * vms_data.ads: Add documentation for new style keyword
7398 OVERRIDING_INDICATORS
7400 2009-04-08 Robert Dewar <dewar@adacore.com>
7402 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
7403 spec is in the current unit.
7405 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7407 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
7410 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
7412 2009-04-08 Vincent Celier <celier@adacore.com>
7414 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
7416 2009-04-08 Thomas Quinot <quinot@adacore.com>
7418 * checks.ads: Minor reformatting
7420 2009-04-08 Robert Dewar <dewar@adacore.com>
7422 * gnat_rm.texi: Update documentation of pragma Obsolescent
7424 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
7425 be omitted, and allow Entity parameter to be omitted.
7427 2009-04-08 Thomas Quinot <quinot@adacore.com>
7429 * exp_util.adb: Minor comment fix
7431 2009-04-08 Robert Dewar <dewar@adacore.com>
7433 * g-socket.ads: Fix bad syntax in pragma Obsolescent
7435 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
7436 argument with no identifier following one that has an identifier. Was
7437 missed in some cases.
7439 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
7441 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
7443 * snames.adb: Add Name_Policy
7445 * snames.ads: Add Name_Policy
7447 2009-04-08 Robert Dewar <dewar@adacore.com>
7449 * gnat_rm.texi: Minor reformatting
7451 * par-ch2.adb: Minor reformatting
7453 2009-04-08 Robert Dewar <dewar@adacore.com>
7455 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
7457 2009-04-08 Robert Dewar <dewar@adacore.com>
7459 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
7460 properly in the presence of Remote_Types or Remote_Call_Interface.
7462 * sem_util.adb: Add comment.
7464 2009-04-08 Robert Dewar <dewar@adacore.com>
7466 * ug_words: Add /ASSUME_VALID for -gnatB
7468 * vms_data.ads: Add /ASSUME_VALID for -gnatB
7470 * sem_cat.adb: Add clarifying commment
7472 * a-direio.ads (Bytes): Make sure value is non-zero
7474 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7476 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
7477 that does not come from source, check for a rewritten function call in
7478 prefixed notation before other forms of rewriting.
7480 2009-04-08 Robert Dewar <dewar@adacore.com>
7482 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
7483 these are now obsolescent units used only for bootrapping with an
7486 2009-04-08 Robert Dewar <dewar@adacore.com>
7488 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
7490 * sem_ch3.adb: Minor comment updates
7492 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7494 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
7495 that come from source.
7497 2009-04-08 Tristan Gingold <gingold@adacore.com>
7499 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
7500 * gcc-interface/decl.c (prepend_attributes): New case
7501 Pragma_Thread_Local_Storage.
7502 * gcc-interface/utils.c (process_attributes): New case
7503 ATTR_THREAD_LOCAL_STORAGE.
7505 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7507 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
7508 by the back-end if it contains a call to a subprogram without a
7509 previous spec that is declared in the same unit.
7511 * errout.ads: Update comments on uses of dirs
7513 2009-04-08 Robert Dewar <dewar@adacore.com>
7515 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
7517 2009-04-08 Tristan Gingold <gingold@adacore.com>
7519 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
7521 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
7523 2009-04-08 Vincent Celier <celier@adacore.com>
7526 (Add_Source): Add the mapping of the unit name to source file name in
7527 the Unit_Sources_HT hash table, if the unit name is not null.
7529 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
7531 * prj.ads (Unit_Sources_Htable): New hash table instantiation
7532 (Project_Tree_Data): New component Unit_Sources_HT
7534 2009-04-08 Thomas Quinot <quinot@adacore.com>
7536 * sem_ch8.adb: Minor reformatting.
7537 Minor code reorganization.
7539 2009-04-08 Robert Dewar <dewar@adacore.com>
7541 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
7542 snames.ads, freeze.adb, par-prag.adb: Add implementation of
7543 pragma Thread_Local_Storage, setting new flag
7544 Has_Pragma_Thread_Local_Storage in corresponding entities.
7546 2009-04-08 Emmanuel Briot <briot@adacore.com>
7548 * prj.ads: Update comment on switches file
7550 * prj-nmsc.adb: Code clean up. Use renaming clauses.
7552 2009-04-08 Robert Dewar <dewar@adacore.com>
7554 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
7556 2009-04-08 Thomas Quinot <quinot@adacore.com>
7558 * ali-util.adb: Minor comment fix
7560 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7562 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
7563 appears in a context clause, and the enclosing package is mentioned in
7564 a limited_with_clause.
7565 (Use_One_Type): Reject clause if type is still incomplete.
7567 2009-04-08 Emmanuel Briot <briot@adacore.com>
7569 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
7570 avoid copies of Source_Data variables when possible, since these
7571 involve calls to memcpy() which are done too many times.
7573 2009-04-08 Robert Dewar <dewar@adacore.com>
7575 * exp_ch4.adb (Expand_Concatenate): Clean up code
7577 2009-04-07 Thomas Quinot <quinot@adacore.com>
7579 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
7580 type for the case of concatenating a constrained array indexed by an
7583 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7585 * sem_ch6.adb (Check_Conformance): when checking conformance of an
7586 operation that overrides an abstract operation inherited from an
7587 interface, return False if only one of the controlling formals is an
7590 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7592 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
7593 mandated by AI05-105.
7595 2009-04-07 Vincent Celier <celier@adacore.com>
7597 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
7599 2009-04-07 Thomas Quinot <quinot@adacore.com>
7601 * usage.adb: Minor fix in usage message.
7603 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
7604 match declaration; the correct subtype is Node_Id, not Entity_Id,
7605 because the expected node kind is an identifier, not a defining
7608 * switch-c.adb: Minor reformatting.
7610 * uintp.adb: Minor reformatting.
7612 2009-04-07 Robert Dewar <dewar@adacore.com>
7614 * exp_ch13.adb: Minor reformatting
7616 2009-04-07 Robert Dewar <dewar@adacore.com>
7618 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
7619 against missing parent.
7621 2009-04-07 Thomas Quinot <quinot@adacore.com>
7623 * xoscons.adb: Minor reformatting
7625 2009-04-07 Robert Dewar <dewar@adacore.com>
7627 * rtsfind.ads: Remove obsolete string concatenation entries
7629 2009-04-07 Robert Dewar <dewar@adacore.com>
7631 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7633 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7635 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7638 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7640 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7641 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7642 is of a scalar or string type then suppress the setting of the
7643 expression to Empty.
7645 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7646 initialization for the cases of scalar and string objects when
7647 Init_Or_Norm_Scalars is True.
7649 2009-04-07 Bob Duff <duff@adacore.com>
7651 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7653 2009-04-07 Bob Duff <duff@adacore.com>
7655 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7656 Form parameter of Text_Translation=No allows binary mode for Text_IO
7659 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7661 2009-04-07 Javier Miranda <miranda@adacore.com>
7663 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7664 processing the bounds for bit packed arrays or VM target machines.
7666 2009-04-07 Thomas Quinot <quinot@adacore.com>
7668 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7669 anonymous access instead).
7670 (Get_Socket_From_Set): Fix incorrectly reverted formals
7671 Last and Socket to match the underlying C routine.
7673 * g-socket.adb, g-socket.ads
7674 (Get): Use named parameter associations instead of positional ones in
7675 call go Get_Socket_From_Set, since this routine has two formals of the
7677 (Image): New procedure.
7679 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7680 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7681 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7682 for type of Arg formal.
7684 * sem_warn.adb: Minor reformatting
7686 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7688 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7689 over record components.
7691 2009-04-07 Nicolas Roche <roche@adacore.com>
7694 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7695 has disappeared between VxWorks 6.4 and VxWorks 6.5
7696 In RTP mode use time.h instead of times.h
7698 2009-04-07 Robert Dewar <dewar@adacore.com>
7700 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7702 2009-04-07 Kevin Pouget <pouget@adacore.com>
7704 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7705 expanded code for constrained types.
7707 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7709 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7710 AI05-105: in an object renaming declaration, anonymousness is a name
7713 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7715 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7717 * g-comlin.adb (Expansion): Fix old regression: also return directory
7718 names when matching.
7720 2009-04-07 Robert Dewar <dewar@adacore.com>
7723 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7724 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7725 been rewritten to handle all types.
7726 (Expand_Concatenate_Other): Remove
7728 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7730 * lib-xref.adb (Generate_Reference): A default subprogram in an
7731 instance appears within the tree for the instance, but generates an
7732 implicit reference in the ALI.
7734 2009-04-07 Javier Miranda <miranda@adacore.com>
7736 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7737 derived type that has discriminants, propagate the list of interfaces
7738 to the corresponding new base type. In addition, propagate also
7739 attribute Limited_Present (found working in this patch).
7741 2009-04-07 Robert Dewar <dewar@adacore.com>
7743 * exp_ch4.adb: Rewrite concatenation expansion.
7745 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7747 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7748 relevant to packages.
7750 2009-04-07 Robert Dewar <dewar@adacore.com>
7752 * sem_attr.adb: Minor reformatting
7754 * sem_ch6.adb: Minor reformatting
7756 2009-04-07 Tristan Gingold <gingold@adacore.com>
7758 * socket.c: Add more protections against S_resolvLib_ macros.
7760 2009-04-07 Thomas Quinot <quinot@adacore.com>
7762 * sem_attr.adb: Minor reformatting
7764 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7766 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7767 Is_Overriding_Alias to handle properly types that inherit two homonym
7768 operations that have distinct dispatch table entries.
7770 2009-04-07 Emmanuel Briot <briot@adacore.com>
7772 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7773 looking for the end of a parenthesis group
7775 2009-04-07 Tristan Gingold <gingold@adacore.com>
7777 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7779 * socket.c Don't use resolvLib_ macros if not defined.
7781 2009-04-07 Robert Dewar <dewar@adacore.com>
7783 * g-socket.adb: Minor reformatting.
7785 * g-socthi-mingw.adb: Minor reformatting
7787 * g-sothco.ads: Minor reformatting
7790 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7791 inline instead of relying on external library routines.
7793 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7794 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7797 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7800 (Eval_Attribute): for attributes of array objects that are not strings,
7801 attributes are not static if nominal subtype of object is unconstrained.
7803 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7805 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7806 operations for a type T in an instance do not override each other,
7807 when T is derived from a formal private type, the corresponding
7808 operations inherited by a type derived from T outside
7809 of the instance do not override each other either.
7811 2009-04-07 Robert Dewar <dewar@adacore.com>
7813 (Osint.Fail): Change calling sequence to have one string arg
7814 (Make.Make_Failed): Same change
7815 All callers are adjusted to use concatenation
7817 2009-04-07 Robert Dewar <dewar@adacore.com>
7819 * exp_ch4.adb: Fix documentation typo
7821 2009-04-07 Robert Dewar <dewar@adacore.com>
7823 * tbuild.ads: Minor reformatting
7825 2009-04-07 Javier Miranda <miranda@adacore.com>
7827 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7828 when compiling under ZFP runtime.
7830 2009-04-07 Robert Dewar <dewar@adacore.com>
7832 * g-comlin.adb: Minor reformatting
7834 2009-04-07 Thomas Quinot <quinot@adacore.com>
7836 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7837 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7838 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7839 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7841 2009-04-07 Robert Dewar <dewar@adacore.com>
7843 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7845 * opt.ads (Sprint_Line_Limit): New parameter
7847 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7849 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7851 * usage.adb: Output information for -gnatGnn -gnatDnn
7853 2009-04-07 Robert Dewar <dewar@adacore.com>
7855 * make.adb: Minor reformatting
7857 2009-04-07 Robert Dewar <dewar@adacore.com>
7859 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7861 2009-04-07 Robert Dewar <dewar@adacore.com>
7863 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7865 2009-04-07 Robert Dewar <dewar@adacore.com>
7868 Remove Assume_Valid parameter from In_Subrange_Of calls
7871 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7872 (Is_In_Range): Remove incorrect use of Assume_Valid
7873 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7876 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7877 (Is_In_Range): Documentation cleanup
7878 (Is_Out_Of_Range): Documentation cleanup
7881 Add documentation for Assume_No_Invalid_Values pragma
7883 * sem_ch12.adb: Minor reformatting
7885 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7887 * sem_prag.adb: Improve error message.
7889 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7890 LF/CR no longer recognized as line terminator
7892 * switch.ads: Minor documentation improvement
7894 * vms_data.ads: Minor reformatting
7896 2009-04-07 Robert Dewar <dewar@adacore.com>
7898 * checks.adb (Determine_Range): Add Assume_Valid parameter
7900 * checks.ads (Determine_Range): Add Assume_Valid parameter
7902 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7903 Is_Null_Loop to suppress warnings in a loop body.
7906 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7909 (Expand_N_Loop_Statement): Delete loop known not to execute
7912 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7913 fully enables the proper handling of invalid values.
7916 New calling sequence for Is_In_Range
7919 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7920 in determining if a loop range is null.
7923 (Is_In_Range): Add Assume_Valid parameter
7924 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7925 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7926 also to do more accurate and complete range analysis, catching more
7930 (Is_In_Range): Add Assume_Valid parameter
7931 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7934 New calling sequence for Is_In_Range
7937 (Suppress_Loop_Warnings): New flag
7940 (Is_Null_Loop): Update documentation
7941 (Suppress_Loop_Warnings): New flag
7943 * gnat_ugn.texi: Document -gnatB switch
7945 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7947 * gnatvsn.ads: Bump version number.
7949 2009-04-07 Thomas Quinot <quinot@adacore.com>
7951 * exp_ch3.adb: Minor rewording (comments)
7953 2009-04-07 Robert Dewar <dewar@adacore.com>
7955 * exp_disp.adb: Minor reformatting
7957 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7959 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7961 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7963 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7965 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7966 Do not convert the result. Remove obsolete comment.
7968 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7970 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7972 (Subprogram_Body_to_gnu): Fix pasto.
7974 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7976 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7977 (void_type_decl_node): Remove.
7978 (init_gigi_decls): Likewise.
7979 (gnat_install_builtins): Declare.
7980 (record_builtin_type): Likewise.
7981 (create_type_stub_decl): Likewise.
7982 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7983 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7985 <E_Array_Subtype>: Use the index types, not only their name, in the
7986 record giving the names of the bounds, if any.
7987 For a packed array type, make it artificial only if the base type
7988 was artificial as well. Remove redundant statement.
7989 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7991 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7992 (rest_of_type_decl_compilation_no_defer): Likewise.
7993 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7994 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7995 and use create_type_stub_decl to build it.
7996 (gnat_pushdecl): Rewrite condition.
7997 (gnat_install_builtins): Remove bogus declaration.
7998 (record_builtin_type): New function.
7999 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
8001 (create_type_stub_decl): New function.
8002 (create_type_decl): Assert that the type is not dummy. If the type
8003 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
8004 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
8005 (build_vms_descriptor): Likewise.
8006 (init_gigi_decls): Delete and move bulk of code to...
8007 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
8008 (emit_range_check): Add gnat_node parameter.
8009 (emit_index_check): Likewise.
8010 (emit_check): Likewise.
8011 (build_unary_op_trapv): Likewise.
8012 (build_binary_op_trapv): Likewise.
8013 (convert_with_check): Likewise.
8014 (Attribute_to_gnu): Adjust calls for above changes.
8015 (call_to_gnu): Likewise.
8016 (gnat_to_gnu): Likewise.
8017 (assoc_to_constructor): Likewise.
8018 (pos_to_constructor): Likewise.
8019 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
8020 (process_type): Do not create TYPE_DECL for dummy types.
8022 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
8024 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
8025 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
8026 * gcc-interface/utils.c: Fix comments.
8028 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
8030 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
8032 (gnat_to_gnu_type): Move around.
8033 (get_unpadded_type): Likewise.
8034 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
8037 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
8039 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
8040 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
8041 (call_to_gnu): Invoke it instead of manually checking.
8043 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
8045 * gcc-interface/utils.c (finish_record_type): Force structural equality
8046 checks if the record type is discriminated.
8048 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
8050 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
8051 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
8052 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
8053 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
8054 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
8055 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
8056 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
8058 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
8060 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
8061 of TREE_CONSTANT_OVERFLOW.
8063 2009-03-30 Joseph Myers <joseph@codesourcery.com>
8065 PR rtl-optimization/323
8066 * gcc-interface/misc.c (gnat_post_options): Set
8067 flag_excess_precision_cmdline. Give an error for
8068 -fexcess-precision=standard for processors where the option is
8071 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
8074 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
8077 2009-03-11 Olivier Hainque <hainque@adacore.com>
8079 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
8080 checks processing, remove unintended TREE_TYPE walk on index type.
8082 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
8085 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
8086 call make_packable_type on fat pointer types.
8087 <E_Array_Subtype>: Likewise.
8088 <E_Record_Subtype>: Call make_packable_type on all record types
8089 except for fat pointer types.
8090 (make_packable_type): Likewise.
8091 (gnat_to_gnu_field): Likewise.
8093 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
8095 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
8096 EH_MECHANISM change made on 2007-12-06.
8098 2009-02-26 Andreas Schwab <schwab@suse.de>
8101 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
8102 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
8103 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
8105 (target_cpu_default): Substitute.
8107 2009-02-25 Laurent GUERBY <laurent@guerby.net>
8110 * a-teioed.adb (Expand): Fix Result overflow.
8112 2009-02-25 Laurent GUERBY <laurent@guerby.net>
8114 * gcc-interface/Makefile.in: Fix multilib handling for
8117 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8119 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
8121 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
8123 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
8125 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
8127 * gcc-interface/deftarg.c: Remove.
8129 2009-02-10 Olivier Hainque <hainque@adacore.com>
8130 Eric Botcazou <ebotcazou@adacore.com>
8132 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
8133 (copy_alias_set): Rename into...
8134 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
8135 underlying array of unconstrained arrays for the new type as well.
8136 If the old and new alias sets don't conflict, make one a subset of
8137 the other as per the OP parameter.
8138 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
8139 <E_Record_Type>: Do not copy the alias set for derived types.
8140 For all types, make the alias set of derived types a superset of
8141 that of their parent type.
8142 (make_aligning_type): Adjust calls to copy_alias_set.
8143 (make_packable_type): Likewise.
8144 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
8145 Check for alias set conflict instead of strict equality to issue the
8148 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
8150 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
8151 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
8152 (copy_alias_set): Assert that arrays have the same aliasing settings.
8153 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
8155 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
8157 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
8158 Set TYPE_NONALIASED_COMPONENT on the array type.
8160 2009-01-31 Laurent GUERBY <laurent@guerby.net>
8162 * gcc-interface/Makefile.in: Fix mipsel linux handling.
8164 2009-01-16 Jakub Jelinek <jakub@redhat.com>
8166 * gcc-interface/Makefile.in: Fix multilib handling for
8169 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
8171 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
8172 only useless conversions around renamed objects.
8174 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
8176 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
8177 the _Tag field before any discriminants in the field list.
8178 (components_to_record): Remove obsolete comment.
8182 Copyright (C) 2009 Free Software Foundation, Inc.
8184 Copying and distribution of this file, with or without modification,
8185 are permitted in any medium without royalty provided the copyright
8186 notice and this notice are preserved.
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