1 2009-07-11 Eric Botcazou <ebotcazou@adacore.com>
3 * gcc-interface/ada-tree.h: Minor reorganization.
4 * gcc-interface/misc.c (gnat_print_decl): Minor tweaks.
5 (gnat_print_type): Likewise.
7 2009-07-11 Thomas Quinot <quinot@adacore.com>
9 * sem_util.adb, sem_res.adb, sem_warn.adb: Minor comment editing:
12 * exp_ch6.adb: Minor reformatting
14 2009-07-11 Ed Schonberg <schonberg@adacore.com>
16 * freeze.adb (Expand_Atomic_Aggregate): Clean up code, take into
17 account possible type qualification to determine whether aggregate
18 needs a target temporary to respect atomic type or object.
20 * exp_aggr.adb (Expand_Record_Aggregate): Use new version of
21 Expand_Atomic_Aggregate.
23 2009-07-11 Emmanuel Briot <briot@adacore.com>
25 * prj.adb, prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Speed up
27 (Excluded_Sources_Htable): No longer a global table.
28 Change error message to indicate which files are illegal in the list
29 of excluded files, as opposed to only the location in the project
31 (Find_Source): New subprogram.
33 2009-07-10 Thomas Quinot <quinot@adacore.com>
35 * exp_ch7.adb: Update comments.
37 2009-07-10 Arnaud Charlet <charlet@adacore.com>
39 * exp_ch13.adb (Expand_N_Record_Representation_Clause): Ignore mod
40 clause if -gnatI is set instead of crashing.
42 2009-07-10 Ed Schonberg <schonberg@adacore.com>
44 * sem_ch11.adb (Same_Expression): Null is always equal to itself.
45 Additional work to remove redundant successive raise statements, in
46 this case access checks.
48 2009-07-10 Vincent Celier <celier@adacore.com>
50 * make.adb (Compile): Always create a deep copy of the mapping file
51 argument (-gnatem=...) as it may be deallocate/reallocate by
54 2009-07-10 Javier Miranda <miranda@adacore.com>
56 * einfo.adb (Directly_Designated_Type): Add assertion.
58 * sem_res.adb (Check_Fully_Declared_Prefix): Add missing check on
59 access types before using attribute Directly_Designated_Type.
61 2009-07-10 Emmanuel Briot <briot@adacore.com>
63 * prj.ads: Minor typo fix
65 2009-07-10 Ed Schonberg <schonberg@adacore.com>
67 * sem_ch6.adb (Add_Extra_Formal): Protected operations do no need
70 * exp_ch6.adb (Expand_Protected_Subprogram_Call): If rewritten
71 subprogram is a function call, resolve properly, to ensure that extra
72 actuals are added as needed.
74 2009-07-10 Thomas Quinot <quinot@adacore.com>
76 * sem_aggr.adb: Minor comments editing
78 * exp_tss.adb, exp_ch3.adb: Minor reformatting
80 2009-07-10 Robert Dewar <dewar@adacore.com>
82 * exp_util.adb: Minor code reorganization (use N_Short_Circuit)
84 * exp_ch4.adb: Add ??? comment for conditional expressions on limited
87 * checks.adb (In_Declarative_Region_Of_Subprogram_Body): New procedure,
88 replaces Safe_To_Capture_In_Parameter_Value, and properly handles the
89 case of conditional expressions that may not be elaborated.
91 * sem_util.adb (Safe_To_Capture_Value): Properly handle case of
92 conditional expression where we may not execute then then or else
95 2009-07-10 Arnaud Charlet <charlet@adacore.com>
97 * i-cexten.ads (bool): New type.
99 2009-07-10 Robert Dewar <dewar@adacore.com>
101 * sinfo.ads (N_Short_Circuit): New definition
103 * sem_ch13.adb, sem_ch6.adb, sem_eval.adb, sem_res.adb,
104 treepr.adb: Minor code reorganization (use N_Short_Circuit)
106 2009-07-10 Javier Miranda <miranda@adacore.com>
108 * exp_ch3.adb (Expand_Freeze_Record_Type): Handle constructors of
109 non-tagged record types.
112 (Process_Import_Or_Interface): Allow the use of "pragma Import (CPP,..)"
113 with non-tagged types. Required to import C++ classes that have no
115 (Analyze_Pragma): For pragma CPP_Constructor. Allow the use of functions
116 returning non-tagged types. For backward compatibility, if the
117 constructor returns a class wide type we internally change the
118 returned type to the corresponding non class-wide type.
121 (Valid_Ancestor_Type): CPP_Constructors code cleanup.
122 (Resolve_Extension_Aggregate): CPP_Constructors code cleanup.
123 (Resolve_Aggr_Expr): CPP_Constructors code cleanup.
124 (Resolve_Record_Aggregate): CPP_Constructors code cleanup.
127 (Analyze_Object_Declaration): CPP_Constructors code cleanup.
129 * sem_ch5.adb (Analyze_Assignment): CPP_Constructors code cleanup.
131 * sem_util.adb (Is_CPP_Constructor_Call): Code cleanup.
133 * sem_res.adb (Resolve_Allocator): CPP_Constructors code cleanup.
135 * exp_ch4.adb (Expand_Allocator_Expression): CPP_Constructors code
138 * exp_aggr.adb (Build_Record_Aggr_Code): CPP_Constructors code clean up.
141 (pragma CPP_Class): Document that it can be used now with non-tagged
143 (pragma CPP_Constructor): Document that it can be used now with
144 functions returning specific types. For backward compatibility
145 we also support functions returning class-wide types.
148 (Interfacing with C++ constructors): Update the examples to incorporate
149 the new syntax in which the functions used to import C++ constructors
150 return specific types.
151 (Interfacing with C++ at the Class Level): Update the examples to
152 incorporate the new syntax in which the functions used to import
153 C++ constructors return specific types.
155 2009-07-10 Thomas Quinot <quinot@adacore.com>
157 * exp_disp.adb (Make_Disp_Asynchronous_Select_Body,
158 Make_Disp_Conditional_Select_Body,
159 Make_Disp_Timed_Select_Body): For the case of a type that is neither an
160 interface nor a concurrent type, the primitive body is empty. Generate
161 a null statement so that it remains well formed.
163 2009-07-10 Ed Schonberg <schonberg@adacore.com>
165 * exp_aggr.adb (Build_Record_Aggr_Code): If the type has discriminants,
166 replace references to them in defaulted component expressions with
167 references to the values of the discriminants of the target object.
169 2009-07-10 Ed Schonberg <schonberg@adacore.com>
171 * sem_prag.adb (Analyze pragma, case Task_Name): Analyze argument of
172 pragma, to capture global references if the context is generic.
174 * exp_ch2.adb (Expand_Discriminant): If a task type discriminant
175 appears within the initialization procedure for the corresponding
176 record, replace it with the proper discriminal.
178 2009-07-10 Vincent Celier <celier@adacore.com>
180 * make.adb: Do not include object directories or library ALI
181 directories of library projects in the object path.
183 2009-07-10 Javier Miranda <miranda@adacore.com>
185 * exp_util.adb (Find_Interface_Tag): Reorder processing of incoming
186 Typ argument to ensure proper management of access types.
188 2009-07-10 Ed Schonberg <schonberg@adacore.com>
190 * exp_ch7.adb (Build_Final_List): If the list is being built for a
191 Taft-Amendment type, place the finalization list in the package body,
192 to ensure that the tree for the spec is identical whenever it is
195 2009-07-10 Javier Miranda <miranda@adacore.com>
197 * sem_ch3.adb (Build_Derived_Record_Type): Use the full-view when
198 inheriting attributes from a private Parent_Base.
200 2009-07-10 Ed Schonberg <schonberg@adacore.com>
202 * sem_ch11.adb (analyze_raise_xxx_error): Remove consecutive raise
203 statements with the same condition.
205 2009-07-10 Robert Dewar <dewar@adacore.com>
207 * exp_ch4.adb (Raise_Accessibility_Error): New procedure
209 2009-07-09 Tom Tromey <tromey@redhat.com>
211 * raise-gcc.c: Include dwarf2h (unconditionally).
213 2009-07-09 Ed Schonberg <schonberg@adacore.com>
215 * sem_ch10.adb (Install_Context): If the unit is a package body,
216 install the private with_clauses of the corresponding package
219 2009-07-09 Robert Dewar <dewar@adacore.com>
221 * checks.adb: Minor reformatting
223 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
225 * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
228 2009-07-09 Thomas Quinot <quinot@adacore.com>
230 * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
231 Do not warn for a constant overlaying any constant object
233 2009-07-09 Ed Schonberg <schonberg@adacore.com>
235 * sem_ch10.adb (Install_Context): If the unit is a package body,
236 install the private with_clauses of the corresponding package
239 2009-07-09 Robert Dewar <dewar@adacore.com>
241 * checks.adb: Minor reformatting
243 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
245 * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
248 2009-07-09 Thomas Quinot <quinot@adacore.com>
250 * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
251 Do not warn for a constant overlaying any constant object
253 2009-06-25 Arnaud Charlet <charlet@adacore.com>
255 * gcc-interface/Make-lang.in: Update dependencies
257 2009-07-09 Thomas Quinot <quinot@adacore.com>
259 * g-socket.adb (Check_Selector): Do not create local copies of the
260 socket sets on the stack.
262 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
264 * gnat_ugn.texi: Add missing VMS translations.
266 2009-07-09 Ed Schonberg <schonberg@adacore.com>
268 * sem_prag.adb (Analyze_Pragma, case Precondition): Do not analyze the
269 condition, to prevent generation of visible code during expansion,
270 when Check is not enabled.
272 2009-07-09 Gary Dismukes <dismukes@adacore.com>
274 * checks.adb (Install_Static_Check): Call Possible_Local_Raise so that
275 the check gets registered for any available local handler
278 * sem_util.adb: Add with and use of Exp_Ch11.
279 (Apply_Compile_Time_Constraint_Error): Call Possible_Local_Raise so
280 that the check gets registered for any available local handler.
282 * exp_ch4.adb (Expand_N_Slice): Remove call to Enable_Range_Check
285 2009-07-09 Steve Baird <baird@adacore.com>
287 * exp_ch11.adb (Force_Static_Allocation_Of_Referenced_Objects): New
289 (Expand_N_Exception_Declaration): Fix handling of exceptions
290 declared in a subprogram.
292 2009-07-09 Emmanuel Briot <briot@adacore.com>
294 * prj-nmsc.adb (Find_Sources): Avoid error messages from gprbuild from
297 2009-07-09 Thomas Quinot <quinot@adacore.com>
299 * freeze.adb: Minor reformatting
301 * exp_ch3.adb: Minor comment fix.
303 * sinfo.ads: Minor comment fix
305 2009-07-09 Ed Schonberg <schonberg@adacore.com>
307 * exp_ch4.adb (Expand_N_Conditional_Expression): Set Related_Expression.
309 2009-07-09 Ed Schonberg <schonberg@adacore.com>
311 * freeze.adb (Freeze_Expression): If the expression is the name of a
312 function in a call, and the function has not been frozen yet, create
313 extra formals for it to ensure that the proper actuals are created
314 when expanding the call.
316 2009-07-09 Emmanuel Briot <briot@adacore.com>
318 * prj-pp.adb (Print): Fix handling of source index when set on a
321 2009-07-09 Ed Schonberg <schonberg@adacore.com>
323 * einfo.ads, einfo.adb: New attribute Related_Expression, used to link
324 a temporary to the source expression whose value it captures.
326 * exp_util.adb (Remove_Side_Effects): Set Related_Expression as needed.
328 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
330 * gcc-interface/trans.c (gnat_gimplify_expr): Replace EXPR_LOCUS by
333 2009-07-07 Gary Dismukes <dismukes@adacore.com>
335 * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for in out
336 parameters when the subtype of the actual is not known to be a subrange
337 of the formal's subtype.
338 (Expand_Call): Generate a range check only in the E_In_parameter case
339 (in out parameter range checks are now handled in Expand_Actuals).
341 * exp_ch4.adb (Expand_N_Slice): Restore code that calls
344 2009-07-07 Robert Dewar <dewar@adacore.com>
346 * a-stwise.adb, a-stzsea.adb, a-strsea.adb: Add comments
348 2009-07-07 Javier Miranda <miranda@adacore.com>
350 * exp_disp.adb (Expand_Interface_Conversion): Handle access type whose
351 designated type comes from a limited views.
353 2009-07-07 Emmanuel Briot <briot@adacore.com>
355 * prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Fix handling of
356 locally removed files that are later made visible again in an importing
359 2009-07-07 Robert Dewar <dewar@adacore.com>
361 * gnat_rm.texi: Clarify documentation of Stream_Convert pragma
363 2009-07-07 Sergey Rybin <rybin@adacore.com>
365 * gnat_ugn.texi: Add an example to the description of gnatcheck
366 'Style_Checks' rule option.
368 2009-07-07 Tristan Gingold <gingold@adacore.com>
370 * seh_init.c: Fix inline assembly statement in seh_init.c
372 2009-07-07 Ed Schonberg <schonberg@adacore.com>
374 * sem_warn.adb (Check_References): Do not emit warnings on formals of
375 an entry body. Only the formals of the entry declaration are traced.
377 2009-07-07 Robert Dewar <dewar@adacore.com>
379 * s-osprim-mingw.adb: Minor code reorganization
381 2009-07-07 Robert Dewar <dewar@adacore.com>
383 * prj-nmsc.adb: Minor reformatting
385 2009-07-07 Pascal Obry <obry@adacore.com>
387 * a-stwise.adb, a-stzsea.adb, a-strsea.adb (Index): properly handle
388 cases where Pattern is longer than Source.
390 2009-07-07 Pascal Obry <obry@adacore.com>
392 * s-osprim-mingw.adb (Get_Base_Time): Avoid infinite loop.
394 2009-07-07 Emmanuel Briot <briot@adacore.com>
396 * prj-nmsc.adb (Process_Naming): canonicalize file suffixes read in the
399 2009-07-07 Ed Schonberg <schonberg@adacore.com>
401 * exp_ch3.adb (Expand_Freeze_Record_Type): Add extra formals to
402 primitive operations, in case one of them is called in the
403 initialization procedure for the type.
405 2009-07-07 Robert Dewar <dewar@adacore.com>
407 * a-calend.adb: Minor code reorganization (use conditional expressions)
409 * s-stusta.ads, s-interr-hwint.adb, g-expect-vms.adb, s-secsta.ads,
410 prj-nmsc.adb, a-teioed.adb, output.ads, prj-attr.ads, a-textio.adb,
411 s-taskin.ads, scans.ads, s-osinte-vms.adb, s-taprop-solaris.adb,
412 s-tpopsp-posix-foreign.adb, s-trafor-default.adb, gnat1drv.adb,
413 s-stchop-vxworks.adb, s-tpopsp-posix.adb, prj-env.adb, prj-env.ads,
414 g-comlin.adb, exp_ch11.adb: Minor reformatting.
416 2009-07-07 Gary Dismukes <dismukes@adacore.com>
418 * checks.adb (Generate_Range_Check): Replace type conversions with
419 unchecked conversions to support the case of performing range checks
420 on Enum'Val (permits integer values to be converted to enumeration).
422 * exp_attr.adb (Expand_N_Attribute_Reference, cases Attribute_Pred,
423 Attribute_Succ): Set Do_Range_Check to False before calling
424 Expand_Pred_Succ, to prevent gigi from generating any range checks.
425 (Expand_N_Attribute_Reference, case Attribute_Val):
426 Generate a range check when needed (and set Do_Range_Check to False).
428 * exp_ch3.adb (Expand_N_Object_Declaration): Generate a range check on
429 scalar object initialization if needed.
431 * exp_ch4.adb (Expand_Allocator_Expression): Generate range checks
432 when needed on scalar allocators.
433 (Expand_N_Qualified_Expression): Generate range check when needed.
434 (Expand_N_Slice): Remove call to Enable_Range_Check on slice ranges.
435 Checks on slice ranges handled in Resolve_Slice.
437 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate a range check,
438 when needed, for all scalar assignments, not just discrete.
439 (Expand_Simple_Function_Return): Resolve the conversion created for a
440 scalar function return so that the conversion will get expanded to
441 generate a possible constraint check.
443 * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for out and
444 in out scalar actuals when subtypes don't match, to ensure generation
445 of return checks (and set Do_Range_Check to False).
446 (Expand_Call): Uncomment code to perform range checks, but make it apply
447 only to in and in out parameters (checks on parameter returns are
448 handled in Expand_Actuals). If a scalar actual for a call to a derived
449 subprogram is marked as needing a range check, peform it here (and set
450 Do_Range_Check to False).
452 * sem_aggr.adb (Resolve_*_Aggregate.Resolve_Aggr_Expr): Generate a
453 range check on scalar component associations when needed.
455 * sem_eval.adb (In_Subrange_Of): Return False when the first type has
456 infinities but the second type does not, as these aren't compatible
457 floating-point types.
459 * sem_res.adb (Resolve_Slice): In the case where the prefix of the
460 slice is itself a slice, pick up the Etype of the prefix. This handles
461 the case where the prefix was an Image attribute expanded to a slice,
462 and ensures that we get the subtype with the slice constraint rather
463 than the unconstrained subbtype of the 'Image.
465 2009-07-07 Ed Schonberg <schonberg@adacore.com>
467 * sem_ch4.adb (Analyze_Conditional_Expression): handle properly
468 overloaded expressions in a conditional expressions.
470 * sem_res.adb (Resolve): Handle properly overloaded conditional
473 2009-07-07 Robert Dewar <dewar@adacore.com>
475 * scng.adb: Minor reformattting
477 * par-ch2.adb (Scan_Pragma_Argument_Association): Pragma argument
478 association allows conditional expression without parens.
480 * par-ch4.adb (P_Name): Attribute arguments can be conditional
481 expressions without enclosing parentheses, and also as parameters,
482 indexing expressions etc.
483 (P_Conditional_Expression): New procedure
484 (P_Expression_If_OK): New procedure
486 * par.adb (P_Conditional_Expression): New procedure
487 (P_Expression_If_OK): New procedure
489 * sem_ch4.adb (Analyze_Conditional_Expression): Allow for two argument
490 form of conditional expression.
492 * sem_res.adb (Resolve_Conditional_Expression): Deal with supplying
493 missing True argument if ELSE argument missing.
495 * sinfo.adb (Is_Elsif): New flag
497 * sinfo.ads (N_Conditional_Expression): This node is now a syntactic
498 part of the language, and the documentation is modified accordingly.
501 2009-07-06 Olivier Hainque <hainque@adacore.com>
503 * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu,
504 setjmp_longjmp): Attach the exception propagation reraise fallback
505 to the sequence end label location when we have it.
507 2009-07-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
510 * init.c (APPLE): Include <mach/mach_init.h>.
511 (__gnat_error_handler, APPLE): Add ATTRIBUTE_UNUSED marker.
513 2009-07-04 Eric Botcazou <ebotcazou@adacore.com>
515 * ada-tree.h (SET_TYPE_LANG_SPECIFIC): Rewrite.
516 (SET_DECL_LANG_SPECIFIC): Likewise.
517 (TYPE_RM_VALUE): New macro.
518 (SET_TYPE_RM_VALUE): Likewise.
519 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUE.
520 (TYPE_RM_MIN_VALUE): Likewise.
521 (TYPE_RM_MAX_VALUE): Likewise.
522 (SET_TYPE_RM_SIZE): Rewrite in terms of SET_TYPE_RM_VALUE.
523 (SET_TYPE_RM_MIN_VALUE): Likewise.
524 (SET_TYPE_RM_MAX_VALUE): Likewise.
525 * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Remove kludge.
527 2009-07-04 Laurent GUERBY <laurent@guerby.net>
530 * tracebak.c (__gnat_backtrace): Fix old-style definition.
532 2009-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
534 * tracebak.c [i386 && sun] (IS_BAD_PTR): Use -1UL in comparison.
536 2009-07-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
539 * init.c (__gnat_error_handler, HP-UX): Add ATTRIBUTE_UNUSED marker to
542 2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
544 * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
546 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
548 * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
549 the type of the left operand if it pads a self-referential type when
550 the right operand is a constructor.
552 * gcc-interface/lang-specs.h: Fix copyright date.
554 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
556 * gcc-interface/decl.c: Include tree-inline.h.
557 (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
558 * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
559 * gcc-interface/utils2.c: Include tree-inline.
560 (known_alignment) <CALL_EXPR>: Likewise.
562 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
564 * raise-gcc.c: Include dwarf2.h conditionally.
566 2009-06-29 Tom Tromey <tromey@redhat.com>
568 * raise-gcc.c: Include elf/dwarf2.h.
570 2009-06-27 Laurent GUERBY <laurent@guerby.net>
572 * tb-gcc.c (trace_callback): Add casts to silence warning.
574 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
576 * tb-gcc.c: Fix copyright notice.
578 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
580 * init.c (__gnat_set_globals): Add prototype.
581 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
582 (__gnat_sals_init_using_constructors): Likewise.
583 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
584 (get_block_jmpbuf_decl): Likewise.
585 (gnat_poplevel): Likewise.
586 (merge_sizes): Rename local variable.
587 (copy_type): Likewise.
588 (build_vms_descriptor32): Likewise.
589 (build_vms_descriptor): Likewise.
590 (convert_vms_descriptor64): Likewise.
591 (convert_vms_descriptor32): Likewise.
592 (convert_to_fat_pointer): Likewise.
593 (maybe_unconstrained_array): Likewise.
594 (def_fn_type): Use promoted type with va_arg.
595 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
596 (substitute_in_type): Rename local variable.
597 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
599 2009-06-26 Laurent GUERBY <laurent@guerby.net>
601 * tb-gcc.c (trace_callback): Use char* instead of void*.
602 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
603 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
604 (Attribute_to_gnu): Adjust for above change.
605 (Subprogram_Body_to_gnu): Likewise.
606 * gcc-interface/utils.c (merge_sizes): Rename local variable.
607 (copy_type): Likewise.
608 (build_vms_descriptor32): Likewise.
609 (build_vms_descriptor): Likewise.
610 (convert_vms_descriptor64): Likewise.
611 (convert_vms_descriptor32): Likewise.
612 (convert_to_fat_pointer): Likewise.
613 (maybe_unconstrained_array): Likewise.
614 * gcc-interface/decl.c (substitute_in_type): Likewise.
616 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
618 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
619 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
620 of the upper bound of the index types.
622 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
624 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
625 out common predicate. Use the maximum to compute the upper bound of
626 the index type only when it is not wider than sizetype. Perform the
627 comparison in the index type for the generic expression. Use real
628 precision to decide whether to generate special types for debugging
631 2009-06-26 Matthew Gingell <gingell@adacore.com>
633 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
635 2009-06-26 Vincent Celier <celier@adacore.com>
637 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
640 2009-06-26 Robert Dewar <dewar@adacore.com>
642 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
644 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
646 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
647 correct arguments to create_field_decl. Remove redundant iteration.
648 Rewrite computation of the maximum size.
649 <E_Array_Subtype>: Reorder and simplify handling of special cases.
650 Rewrite computation of the maximum size. Use consistent naming.
651 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
652 comparison order for consistency. Use generic integer node to
653 build the operator and fold the result.
655 2009-06-25 Vincent Celier <celier@adacore.com>
657 * vms_data.ads: Minor comment change
659 2009-06-25 Gary Dismukes <dismukes@adacore.com>
661 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
662 assignment statement to targeting a caller-provided object when the
663 result type is an interface type.
665 * exp_ch6.adb (Expand_Call): Remove redundant test of
666 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
667 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
669 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
670 to OK_For_Limited_Init.
672 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
673 condition so that True is returned for all limited interfaces, not
674 just synchronized ones. Ignore components of an interface type when
675 checking for limited components (such a component can be a parent
678 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
679 (OK_For_Limited_Init): Add type parameter.
681 * sem_ch3.adb (Check_Initialization): Add type in call to
683 (OK_For_Limited_Init): Add new type param in call to
684 OK_For_Limited_Init_In_05.
685 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
686 nonlimited type when the context type is a limited interface. Add type
689 * sem_ch4.adb (Analyze_Allocator): Add type in call to
692 * sem_ch6.adb (Check_Limited_Return): Add type in call to
695 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
697 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
699 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
700 class-wide interface, get the base type before applying Etype, in order
701 to account for class-wide subtypes.
703 2009-06-25 Emmanuel Briot <briot@adacore.com>
705 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
706 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
707 between gnatmake and gprbuild.
708 (Naming_Data): Removed, no longer used
709 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
710 needed locally in one subprogram, no need to store forever in the
712 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
714 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
715 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
716 Spec_Suffix_Id_Of): removed, no longer used.
718 2009-06-25 Javier Miranda <miranda@adacore.com>
720 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
721 types on qualified expression in calls to imported C++ constructors.
723 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
724 imported C++ constructors.
726 2009-06-25 Sergey Rybin <rybin@adacore.com>
728 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
730 2009-06-25 Vincent Celier <celier@adacore.com>
732 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
733 provided, on Windows change all '/' to '\'.
735 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
736 used. Minor comment changes
738 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
739 Remove_Forbidden_File_Name.
741 2009-06-25 Quentin Ochem <ochem@adacore.com>
743 * prj.ads (Unit_Index): Now general access type.
745 2009-06-25 Pascal Obry <obry@adacore.com>
747 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
749 2009-06-25 Emmanuel Briot <briot@adacore.com>
751 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
752 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
753 computed efficiently from the other fields.
754 (Object_To_Global_Archive): New subprogram
755 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
756 (Override_Kind): Fix handling of separates in Ada.
757 (Create_Mapping_File): Remove duplicate code
758 (Naming_Data.Implementation_Exception, Specification_Exception):
759 field removed, since never used.
760 (Naming_Data.Specs, .Bodies): field removed, since this is only
761 used while processing the project and is not needed once the tree
762 is in memory. This brings Naming_Data and Lang_Naming_Data
763 closer (same content now, but different use still).
765 2009-06-25 Pascal Obry <obry@adacore.com>
767 * sem_ch4.adb: Minor reformatting.
769 * a-strsea.adb: Fix confusion between 'Length and 'Last.
771 2009-06-25 Ed Schonberg <schonberg@adacore.com>
773 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
774 Unchecked_Access): If the context is an interface type, and the prefix
775 is of the corresponding class-wide type, do not insert a conversion
776 because the pointer displacement has already taken place, and we must
777 retain the class-wide type in a dispatching context.
779 2009-06-25 Emmanuel Briot <briot@adacore.com>
781 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
782 the previous source file.
783 (Create_Mapping): Iterate on sources rather than on units.
785 2009-06-25 Emmanuel Briot <briot@adacore.com>
787 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
788 prj-env.adb, prj-env.ads (Slash): removed, no longer used
789 (Source_Data): no longer use Path.Name to point to a locally removed
790 file. Instead we use the field Locally_Removed which is clearer
792 2009-06-25 Arnaud Charlet <charlet@adacore.com>
794 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
796 * sem_maps.adb, sem_maps.ads: Removed, not used.
798 2009-06-25 Ed Falis <falis@adacore.com>
800 * s-vxwext-rtp.ads: Add missing declaration
802 2009-06-25 Matthew Gingell <gingell@adacore.com>
804 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
805 speed up unmapped case.
807 2009-06-25 Vincent Celier <celier@adacore.com>
809 * prj-nmsc.adb (Check): Change error message for illegal abstract
812 2009-06-25 Robert Dewar <dewar@adacore.com>
814 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
816 2009-06-25 Emmanuel Briot <briot@adacore.com>
818 * fmap.ads: Add documentation on mapping files
820 2009-06-25 Robert Dewar <dewar@adacore.com>
822 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
825 2009-06-24 Robert Dewar <dewar@adacore.com>
827 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
829 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
833 2009-06-24 Ed Schonberg <schonberg@adacore.com>
835 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
836 present when checking whether a call may be interpreted as an indexing
837 of the result of a call.
839 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
840 body for a null procedure on the freeze actions for the procedure, so
841 that it will be analyzed at the proper place without premature freezing
844 * sem_ch3.adb (Check_Completion): Code cleanup.
845 Do not diagnose a null procedure without a body, if previous errors
846 have disabled expansion.
848 2009-06-24 Doug Rupp <rupp@adacore.com>
850 * init.c [VMS] Resignal C$_SIGKILL
852 2009-06-24 Ed Falis <falis@adacore.com>
854 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
855 Define ERROR in body for VxWorks 6 kernel
857 2009-06-24 Pascal Obry <obry@adacore.com>
859 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
860 in [Send/Receive]_Socket.
862 2009-06-24 Emmanuel Briot <briot@adacore.com>
864 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
865 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
866 to several subprograms.
867 (Source_Data.Other_Part): Removed, since can be computed from the
869 (Other_Part): New subprogram.
871 2009-06-24 Emmanuel Briot <briot@adacore.com>
873 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
874 the full base name of the file when the suffix doesn't start with a '.'.
876 2009-06-24 Vincent Celier <celier@adacore.com>
878 * prj-nmsc.adb (Check): A project declared abstract is legal if no
879 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
882 2009-06-24 Robert Dewar <dewar@adacore.com>
884 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
885 prj-env.adb: Minor reformatting
887 2009-06-24 Ed Falis <falis@adacore.com>
889 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
890 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
891 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
892 support for VxWorks SMP.
894 * gcc-interface/Make-lang.in: Update dependencies
896 2009-06-24 Emmanuel Briot <briot@adacore.com>
898 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
899 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
901 (Source_Data.Lang_Kind): Removed, since it duplicates information
902 already available through Language.Config.
903 (Source_Data.Compile): Removed, since information is already available
904 through the language.
905 (Is_Compilable): New subprogram.
906 (Source_Data.Dependency): Removed, since already available through
908 (Source_Data.Object_Exist, Object_Linked): Removed since available
909 through the language already.
910 (Unit_Data.File_Names): Is now also set in multi_language mode, to
911 bring the two modes closer in the resulting data structures.
912 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
913 just the name that would point into a hash table.
914 (Get_Language_From_Name): New subprogram.
916 2009-06-24 Javier Miranda <miranda@adacore.com>
918 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
919 visible through limited-with context clauses. In addition, avoid an
920 extra tag check that is not required when the class-wide
921 designated types of the operand and target types are
923 (Tagged_Membership): Handle entities from the limited view.
925 2009-06-24 Emmanuel Briot <briot@adacore.com>
927 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
928 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
929 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
930 different vocabularies for similar concepts (Impl/Body_Part and
932 (Unit_Data): now points directly to a Source_Id, rather than duplicating
933 some of the information in File_Name_Data. This also saves a bit of
934 memory. However, since we are now using a pointer we need to test
935 for null explicitly in several places of the code
937 2009-06-24 Javier Miranda <miranda@adacore.com>
939 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
940 from processing the type conversion when the node is
941 replaced by an N_Raise_Program_Error node.
943 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
945 * sem_ch6.adb (Designates_From_With_Type): New routine.
946 (Process_Formals): Since anonymous access types are no longer flagged
947 as from with types, traverse the designated type to determine whether
948 it is coming from a limited view.
950 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
951 (Full_Designated_Type): Use Available_View to extract the non-limited /
954 2009-06-24 Robert Dewar <dewar@adacore.com>
956 * exp_ch6.adb: Minor reformatting
958 * layout.adb: Minor reformatting
960 * make.adb: Minor reformatting
962 2009-06-24 Thomas Quinot <quinot@adacore.com>
964 * sem_ch10.adb: Minor code reorganization.
966 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
968 * ttypes.ads: Minor editing.
970 2009-06-24 Robert Dewar <dewar@adacore.com>
972 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
973 in deciding to do call-by-copy code.
975 2009-06-24 Vincent Celier <celier@adacore.com>
977 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
978 check if an externally built library file is more current than the
981 2009-06-23 Olivier Hainque <hainque@adacore.com>
983 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
984 c-common.c and populate in gnat_internal_attribute_table.
986 2009-06-23 Ed Schonberg <schonberg@adacore.com>
988 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
989 Available_View only when designated type of an anonymous access type
992 2009-06-23 Robert Dewar <dewar@adacore.com>
994 * sem_ch10.adb: Minor reformatting
996 * ali.ads: Mino reformatting.
998 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
999 turning off inlining if ASIS mode active).
1001 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
1002 This belongs in gnat1drv.adb after switches are scanned.
1004 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
1006 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
1007 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
1008 when dealing with class-wide types. Detect a legal shadow entity and
1009 retrieve its non-limited view.
1011 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
1012 subprogram to top package level from Intall_Limited_Withed_Unit.
1013 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
1014 Add check which prevents the installation of a limited view if the
1015 non-limited view is already visible through a with clause.
1016 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
1017 legal shadow entity which may occur in subprogram formals of anonymous
1020 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
1022 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
1023 From_With_Type from the designated type to the generated anonymous
1024 access type. Remove associated comment.
1026 * sem_res.adb Add with and use clauses for Sem_Ch10.
1027 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
1028 non-limited view. Since the shadow entity may replace a regular
1029 incomplete type, return the available full view.
1031 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1033 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
1034 incomplete type declarations. Previous code was potentially quadratic
1035 in the number of visible declarations in any package appearing in a
1036 limited_with_clause.
1038 2009-06-23 Robert Dewar <dewar@adacore.com>
1040 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
1041 xref_lib.adb: Minor reformatting
1043 2009-06-23 Robert Dewar <dewar@adacore.com>
1045 * a-stzhas.adb: Provide dummy body to avoid build problems with old
1046 versions which did have a body for this unit.
1048 2009-06-23 Vincent Celier <celier@adacore.com>
1050 * prj-attr.adb: Attribute names Initial_Required_Switches and
1051 Final_Required_Switches changed to Leading_Required_Switches and
1052 Trailing_Required_Switches.
1054 * prj-nmsc.adb (Process_Compiler): Attribute names
1055 Initial_Required_Switches and Final_Required_Switches changed to
1056 Leading_Required_Switches and Trailing_Required_Switches.
1058 * prj.ads (Language_Config): Component Initial_Required_Switches and
1059 Final_Required_Switches changed to Leading_Required_Switches and
1060 Trailing_Required_Switches.
1062 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
1063 Final_Required_Switches; add standard names Leading_Required_Switches
1064 and Trailing_Required_Switches.
1066 2009-06-23 Thomas Quinot <quinot@adacore.com>
1068 * prj-conf.adb: Minor reformatting
1070 * xref_lib.adb: Minor cleanup
1072 2009-06-23 Emmanuel Briot <briot@adacore.com>
1074 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
1075 prj-conf.ads (Check_Configuration): New parameter
1076 Compiler_Driver_Mandatory.
1078 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1080 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
1081 context of the current unit has an inline pragma, the instance is not
1082 rewritten as the declaration of the package wrapper. Handle both
1083 possibilities when retrieving the visible subprogram that renames the
1084 instantiation itself.
1086 2009-06-23 Javier Miranda <miranda@adacore.com>
1088 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
1089 designated types referencing entities from the limited view.
1091 2009-06-23 Robert Dewar <dewar@adacore.com>
1093 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
1095 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
1098 * prj-conf.ads: Minor reformatting
1100 * prj-conf.adb: Minor reformatting
1102 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
1104 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
1105 to correspond to the log format that gnatmem now expects.
1107 2009-06-23 Vincent Celier <celier@adacore.com>
1109 * prj-attr.adb: New attributes Initial_Required_Switches,
1110 Final_Required_Switches and Object_File_Switches
1112 * prj-nmsc.adb (Process_Compiler): Process new attributes
1113 Name_Final_Required_Switches, Name_Initial_Required_Switches and
1114 Name_Object_File_Switches.
1116 * prj.ads (Language_Config): New component
1117 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
1118 Compiler_Final_Required_Switches and Object_File_Switches.
1120 * snames.ads-tmpl: New standard names Initial_Required_Switches,
1121 Final_Required_Switches and Object_File_Switches
1123 2009-06-23 Pascal Obry <obry@adacore.com>
1125 * s-strhas.adb, s-strhas.ads: Minor reformatting.
1127 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1129 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
1130 not indicate that the enclosing unit needs a body.
1132 2009-06-23 Emmanuel Briot <briot@adacore.com>
1134 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
1136 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1138 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
1139 primitive equality include it with its source name even if the
1140 operation is currently invisible, to make sure that the corresponding
1141 slot in the dispatch table is reserved for the internal equality
1142 subsequently generated during expansion.
1144 2009-06-23 Matthew Gingell <gingell@adacore.com>
1146 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
1148 2009-06-22 Jose Ruiz <ruiz@adacore.com>
1150 * sysdep.c (__gnat_localtime_tzoff for RTX):
1151 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
1152 GetTimeZoneInformation instead.
1154 2009-06-22 Robert Dewar <dewar@adacore.com>
1156 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
1158 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1160 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
1161 instantiations declared in a previous generic package body.
1163 2009-06-22 Robert Dewar <dewar@adacore.com>
1165 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
1166 restriction No_Direct_Boolean_Operators.
1168 2009-06-22 Thomas Quinot <quinot@adacore.com>
1170 * bindusg.adb: Minor fixes to gnatbind usage message
1172 * sem_eval.adb: Minor reformatting
1174 2009-06-22 Javier Miranda <miranda@adacore.com>
1176 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
1177 freezing point the check on the use of abstract types in object
1178 declarations. Done to allow the declaration of C++ imported variables
1179 or constants whose type corresponds with an imported C++ classes for
1180 which the constructor is not imported.
1182 2009-06-22 Thomas Quinot <quinot@adacore.com>
1184 * sem_ch6.adb: Minor reformatting
1186 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1188 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
1189 component is constrained with an expression rather than with a
1190 discriminant of the enclosing type, use that expression when building
1191 the call to default-initialize the component, when the call is part of
1192 an aggregate with box initialization.
1194 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1196 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
1197 unconditional rather than a style check, because a formal name out of
1198 order is suspicious.
1200 2009-06-22 Vincent Celier <celier@adacore.com>
1202 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
1203 creating a directory automatically.
1205 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
1207 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
1208 untagged derived type, add a hidden component for every constrained
1209 discriminant of the parent type to keep record layout consistent.
1211 2009-06-22 Thomas Quinot <quinot@adacore.com>
1213 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
1216 2009-06-22 Matthew Gingell <gingell@adacore.com>
1218 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
1219 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
1220 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
1221 a-swuwha.adb: New unit System.String_Hash.
1222 Refactor redundant cut and pasted hash functions with instances of a
1223 new generic hash function.
1224 Implement a new string hashing algorithm which appears in testing to
1225 be move effective than to previous approach.
1227 2009-06-22 Ed Falis <falis@adacore.com>
1229 * sysdep.c: remove include for nfsLib.h and an NFS specific error
1230 message for VxWorks 653 vThreads: not supported by the OS.
1232 * gsocket.h: disable sockets for VxWorks 653 vThreads.
1234 2009-06-22 Robert Dewar <dewar@adacore.com>
1236 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
1238 2009-06-22 Robert Dewar <dewar@adacore.com>
1240 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
1243 * freeze.adb: Minor comment updates
1245 * s-valrea.adb (Bad_Based_Value): New procedure
1246 (Scan_Real): Raise exceptions with messages
1248 2009-06-22 Matthew Gingell <gingell@adacore.com>
1250 * adaint.h: Complete previous change.
1252 2009-06-22 Thomas Quinot <quinot@adacore.com>
1254 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
1256 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1258 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
1259 enabled, emit warning when a non-controlling argument of the overriding
1260 operation appears out of place vis-a-vis of the formal of the
1261 overridden operation.
1263 2009-06-22 Vincent Celier <celier@adacore.com>
1265 * gnatcmd.adb (Check_Files): Close temporary files after all file names
1266 have been written into it.
1268 2009-06-22 Matthew Gingell <gingell@adacore.com>
1270 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
1273 2009-06-22 Thomas Quinot <quinot@adacore.com>
1275 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
1276 view of the root type is visible at the point of the call.
1278 2009-06-22 Pat Rogers <rogers@adacore.com>
1280 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
1282 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
1284 * freeze.adb: Add comments.
1286 2009-06-21 Thomas Quinot <quinot@adacore.com>
1288 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
1289 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
1290 Factor out code to new subprogram...
1291 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
1292 for a default initialized variable.
1293 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
1294 entity that has an associated freeze node.
1295 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
1296 If there is an init call for the object, defer it to the object freeze
1298 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
1299 name clash with new subprogram introduced in Exp_Util.
1301 2009-06-21 Robert Dewar <dewar@adacore.com>
1303 * einfo.ads: Minor reformatting
1305 2009-06-21 Ed Falis <falis@adacore.com>
1307 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
1309 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
1311 * einfo.ads: Update comments.
1313 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
1315 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
1316 where the controlling formal is of private class-wide type whose
1317 completion is a synchronized type can be converted into direct calls.
1319 2009-06-21 Vincent Celier <celier@adacore.com>
1321 * gnatcmd.adb (Check_Files): When all sources of the project are to be
1322 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
1323 of sources using -files=, so that the distinction can be made by the
1324 tool of a call with no source (to display the usage) from a call with
1325 a project file that contains no source.
1327 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
1329 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
1330 case of VM convention arrays.
1332 2009-06-20 Robert Dewar <dewar@adacore.com>
1334 * a-nudira.adb: Minor reformatting
1336 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1338 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
1339 expressions (possibly from a parent type) indicate that the scope of
1340 the new itypes is the initialization procedure being built.
1342 2009-06-20 Robert Dewar <dewar@adacore.com>
1344 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
1345 Needs_64, and now computed without anomolies for some dynamic types.
1347 2009-06-20 Thomas Quinot <quinot@adacore.com>
1349 * sem_prag.adb: Minor reformatting
1351 * exp_disp.ads: Minor reformatting
1353 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1355 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
1356 function call is a legal expression to initialize a limited object.
1358 * exp_ch3.adb: Rename various freeze operations that perform expansion
1359 actions, to prevent confusion with subprograms in the freeze package.
1361 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1363 * sem.adb (Walk_Library_Units): Check instantiations first.
1365 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
1366 private primitive if it is a function with a controlling result that is
1367 a type extension with progenitors.
1369 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
1370 a primitive operation of a synchronized tagged type that has a
1373 2009-06-20 Thomas Quinot <quinot@adacore.com>
1375 * einfo.ads: Fix typo.
1377 2009-06-20 Ed Falis <falis@adacore.com>
1379 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
1381 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1383 * gcc-interface/trans.c (emit_check): Do not wrap up the result
1385 (protect_multiple_eval): Always protect complex expressions.
1387 2009-06-19 Emmanuel Briot <briot@adacore.com>
1389 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
1390 make sure we always return a name ending with a path separator.
1392 2009-06-19 Javier Miranda <miranda@adacore.com>
1394 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
1395 Save and restore the visibility of the parent when installed.
1397 2009-06-19 Jose Ruiz <ruiz@adacore.com>
1399 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
1400 by Common which contains all these fields.
1402 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
1403 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
1404 Remove code duplication in this package by means of calling the
1405 equivalent code in s-taprob.
1407 2009-06-19 Robert Dewar <dewar@adacore.com>
1409 * a-einuoc.ads: Minor reformatting
1411 2009-06-19 Ed Falis <falis@adacore.com>
1413 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
1414 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
1416 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1418 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
1420 2009-06-19 Robert Dewar <dewar@adacore.com>
1422 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
1425 * checks.adb (Determine_Range): Move the test for generic types later.
1427 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
1429 (Eval_Relational_Op): Fold more cases including string compares
1431 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
1434 2009-06-19 Robert Dewar <dewar@adacore.com>
1436 * sem_type.ads, sem_ch12.adb: Minor reformatting
1438 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
1440 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1442 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
1443 primitive operation of a rivate extension whose controlling argument
1444 is an out parameter.
1446 * sem.adb (Walk_Library_Units): exclude generic package declarations
1449 2009-06-19 Thomas Quinot <quinot@adacore.com>
1451 * i-vxwoio.ads: Add comments
1453 2009-06-19 Thomas Quinot <quinot@adacore.com>
1455 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1456 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1457 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
1458 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
1459 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
1460 Thin_Common.Socket_Ioctl.
1461 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
1462 __gnat_socket_ioctl.
1463 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
1464 argument after the file descriptor and request code.
1466 2009-06-19 Robert Dewar <dewar@adacore.com>
1468 * checks.adb: Minor reformatting
1470 2009-06-19 Jose Ruiz <ruiz@adacore.com>
1472 * env.c (__gnat_environ): RTX does not support this functionality.
1474 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1476 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
1477 traverse, to account for front-end inlining and instantiations in a
1478 spec or in the main unit.
1480 2009-06-19 Robert Dewar <dewar@adacore.com>
1482 * checks.adb (Determine_Range): Do not attempt to get range of generic
1485 2009-06-19 Sergey Rybin <rybin@adacore.com>
1487 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
1488 gnatmetric option for generating the schema file for gnatmetric XML
1489 output. Add corresponding VMS qualifier.
1491 2009-06-19 Robert Dewar <dewar@adacore.com>
1493 * g-cgi.adb: Minor reformatting
1495 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1497 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
1498 signal code for SIGFPE and raise Program_Error for SIGILL.
1500 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
1502 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1504 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
1505 generic package if there is a visibility candidate that is declared in
1508 2009-06-18 Olivier Hainque <hainque@adacore.com>
1510 * system-aix64.ads: New file.
1511 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
1512 64bit system.ads for ppc64 multilib variants.
1514 2009-06-16 Robert Dewar <dewar@adacore.com>
1515 Olivier Hainque <hainque@adacore.com>
1517 Relax constraints on Machine_Attribute argument types:
1518 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
1520 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
1521 * gcc-interface/decl.c (prepend_attributes): Accept static
1522 expressions of any type as attribute arguments, not only string
1524 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
1525 the relaxation of the restriction on the Info argument type.
1527 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
1529 * gcc-interface/utils.c (record_builtin_type): Pass location
1530 argument to build_decl.
1531 (create_type_stub_decl): Same.
1532 (create_type_decl): Same.
1533 (create_var_decl_1): Same.
1534 (create_field_decl): Same.
1535 (create_param_decl): Same.
1536 (create_label_decl): Same.
1537 (create_subprog_decl): Same.
1538 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
1539 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
1540 argument to create_artificial_label.
1541 (Loop_Statement_to_gnu): Same.
1542 (Subprogram_Body_to_gnu): Same.
1543 (gnat_gimplify_stmt): Same.
1545 2009-06-11 Richard Henderson <rth@redhat.com>
1547 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
1550 2009-06-11 Ed Schonberg <schonberg@adacore.com>
1552 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
1553 accessibiliy check on access_to_subprogram in the context of an
1554 anonymous access that is not an access parameter.
1556 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
1558 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
1560 2009-06-11 Quentin Ochem <ochem@adacore.com>
1562 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
1563 comments for message handled by GPS.
1565 2009-06-11 Matthew Gingell <gingell@adacore.com>
1567 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1570 2009-06-11 Pascal Obry <obry@adacore.com>
1572 * g-cgi.ads: Fix comment typo.
1574 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1576 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1578 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1579 a reference to the original type for the type of the field of the
1581 (maybe_pad_type): Likewise.
1583 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1584 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1585 Pass correctly typed arguments to create_field_decl.
1586 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1587 case of contrained discriminants as well. Use the padded base type
1588 in the other case as well. Rename temporary variable. Tweak test.
1589 Factor common access pattern. Set GNU_SIZE only once.
1591 2009-06-09 Olivier Hainque <hainque@adacore.com>
1593 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1594 helper for build_call_alloc_dealloc with arguments to be interpreted
1595 identically. Process the case where a GNAT_PROC to call is provided.
1596 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1597 and return an allocator for DATA_SIZE bytes aimed at containing a
1598 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1599 DATA_TYPE alignments greater than what the latter offers.
1600 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1601 release a DATA_TYPE object designated by DATA_PTR using the
1602 __gnat_free entry point.
1603 (build_call_alloc_dealloc): Expect object data type instead of naked
1604 alignment constraint. Use the new helpers.
1605 (build_allocator): Remove special processing for the super-aligned
1606 case, now handled by build_call_alloc_dealloc. Pass data
1607 type instead of the former alignment argument, as expected by the new
1609 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1611 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1612 Remove special processing for the super-aligned case, now handled
1613 by build_call_alloc_dealloc. Pass data type instead of the former
1614 alignment argument, as expected by the new interface.
1616 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1618 * lib-writ.adb (flag_compare_debug): Import.
1619 (Write_ALI): Skip during -fcompare-debug-second.
1621 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1623 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1624 adjusting the discriminant nodes in an extension, use the full view
1625 of the parent subtype if it is of a private kind.
1627 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1629 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1630 _Parent field, if any, to the record before adding the other fields.
1631 <E_Record_Subtype>: Put the _Controller field before the other fields
1632 except for the _Tag or _Parent fields.
1633 (components_to_record): Likewise. Retrieve the _Parent field from the
1636 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1638 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1639 remove unused parameter and simplify.
1640 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1641 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1642 as context for all discriminants. Fix formatting nits.
1643 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1644 before Discriminant_Constraint. Adjust for above renaming. Do not
1645 set GNU_TYPE more than once.
1646 (elaborate_entity): Test Has_Discriminants on the entity and use
1647 Implementation_Base_Type.
1648 (components_to_record): Rename component_list to gnat_component_list.
1649 Retrieve the _Parent field from the list. Fix nits in comments.
1650 Clarify logic in loop. Pass correct arguments to create_field_decl.
1652 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1654 * gcc-interface/Make-lang.in: Fix formatting.
1656 2009-06-01 Olivier Hainque <hainque@adacore.com>
1657 Eric Botcazou <ebotcazou@adacore.com>
1659 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1660 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1661 on the result if at least one of the input fields couldn't be output
1662 as a static constant any more.
1664 2009-06-01 Olivier Hainque <hainque@adacore.com>
1665 Eric Botcazou <ebotcazou@adacore.com>
1667 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1668 out code. Use initializer_constant_valid_for_bitfield_p and
1669 CONSTRUCTOR_BITFIELD_P for bit-fields.
1671 2009-05-26 Ian Lance Taylor <iant@google.com>
1673 * gcc-interface/Makefile.in (COMPILER): Define.
1674 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1675 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1676 (seh_init.o, tracebak.o): Likewise.
1677 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1678 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1679 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1680 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1681 (ada/utils2.o): Likewise.
1683 2009-05-24 Olivier Hainque <hainque@adacore.com>
1685 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1686 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1687 Add -auxbase variants to the list of recognized internal switches.
1688 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1690 * lib.ads: Make comment on internal GCC switches more general.
1691 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1694 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1696 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1698 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1700 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1703 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1705 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1706 original type because of the alignment when there is an address clause.
1708 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1710 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1711 discriminants affect the shape of the subtype, retrieve the GCC type
1712 directly from the original field if the GNAT types for the field and
1713 the original field are the same.
1715 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1717 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1719 (TYPE_RM_VALUES): Likewise.
1720 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1721 (SET_TYPE_RM_SIZE): New macro.
1722 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1723 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1724 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1725 * gcc-interface/gigi.h (create_range_type): Declare.
1726 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1727 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1728 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1729 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1730 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1731 and then set the RM bounds.
1732 <E_Array_Type>: Use create_range_type instead of build_range_type.
1733 <E_Array_Subtype>: Build a regular integer type first and then set
1734 the RM bounds for the extra subtype.
1735 <E_String_Literal_Subtype>: Use create_range_type instead of
1737 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1738 floating-point types.
1739 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1740 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1741 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1742 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1743 types and with RM bounds for subtypes.
1744 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1745 (gnat_print_type) <REAL_TYPE>: New case.
1746 <ENUMERAL_TYPE>: Fall through to above case.
1747 (gnat_get_subrange_bounds): New function.
1748 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1749 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1750 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1751 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1752 (create_range_type): New function.
1753 (create_param_decl): Build a regular integer type first and then set
1754 the RM bounds for the extra subtype.
1755 (unchecked_convert): Remove kludge for 'Valid.
1756 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1757 the index to sizetype instead of TYPE_DOMAIN.
1759 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1761 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1762 parameter and move check for static expression to...
1763 (elaborate_expression): ...here. Adjust call to above function.
1764 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1765 in calls to elaborate_expression.
1766 (elaborate_entity): Likewise.
1767 (substitution_list): Likewise.
1768 (maybe_variable): Fix formatting.
1769 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1771 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1773 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1775 * gcc-interface/Make-lang.in: Update dependencies.
1777 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1779 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1780 Define sa_handler_pos.
1781 * s-osinte-linux.ads: Use it.
1782 * s-linux-mipsel.ads: New.
1783 * system-linux-mips64el.ads: New.
1784 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1787 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1789 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1790 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1791 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1792 (Tagged_Type_Expansion): New flag.
1793 Replace use of VM_Target related to tagged types expansion by
1794 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1795 linked to VM targets.
1797 2009-05-06 Robert Dewar <dewar@adacore.com>
1799 * sem_attr.adb: Add processing for Standard'Compiler_Version
1801 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1803 (Expr_First_Char): Add ??? comment that paren skipping needs work
1804 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1806 * exp_attr.adb: Add processing for Compiler_Version
1808 * sem_attr.adb: New attribute Compiler_Version
1810 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1812 * gnat_rm.texi: Document Compiler_Version attribute
1814 2009-05-06 Robert Dewar <dewar@adacore.com>
1816 * errout.adb: Minor reformatting
1818 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1819 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1820 styleg.adb: Add stylized comments to error messages that are included
1821 in the codefix circuitry of IDE's such as GPS.
1823 2009-05-06 Sergey Rybin <rybin@adacore.com>
1825 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1826 new form of the rule parameter that allows to specify the suffix for
1827 access-to-access type names.
1829 2009-05-06 Robert Dewar <dewar@adacore.com>
1831 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1832 out parameter assigned when exception handlers are present.
1834 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1835 assignments on exit.
1837 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1838 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1839 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1840 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1841 messages that are included in the codefix circuitry of IDE's such as
1844 * sinput.ads, sinput.adb (Expr_First_Char): New function
1845 (Expr_Last_Char): New function
1847 2009-05-06 Sergey Rybin <rybin@adacore.com>
1849 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1850 Add formal definition for extra exit point metric
1852 2009-05-06 Pascal Obry <obry@adacore.com>
1854 * adaint.c: Support for setting attributes on unicode filename on
1857 2009-05-06 Robert Dewar <dewar@adacore.com>
1859 * sem_warn.adb: Minor reformatting
1861 2009-05-06 Javier Miranda <miranda@adacore.com>
1863 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1864 not have discriminants or components with default expressions.
1865 (Analyze_Pragma): For pragma CPP_Class check that imported types
1866 have no discriminants and components have no default expression.
1868 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1869 class-wide types in the expression of a record component association.
1871 2009-05-06 Sergey Rybin <rybin@adacore.com>
1873 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1875 * gnat_ugn.texi: Add description for the new extra exit points metric
1876 (gnatmetric section).
1878 2009-05-06 Robert Dewar <dewar@adacore.com>
1880 * s-fileio.adb: Minor comment update
1882 * sem_ch8.adb: Minor reformatting
1884 * exp_ch3.adb: Update comments.
1886 2009-05-06 Tristan Gingold <gingold@adacore.com>
1888 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1890 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1892 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1893 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1895 * gcc-interface/Make-lang.in: Update dependencies
1897 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1899 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1900 change. The context clause of a generic instance declaration must be
1901 preserved until the end of the compilation, because it may have to be
1902 installed/removed repeatedly.
1903 The latest change to sem.adb ensures that the context of both spec and
1904 body of an instance is traversed before the instance itself, making
1905 this patch redundant.
1907 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1909 * sem_aggr.adb: Fix typo.
1911 2009-05-06 Thomas Quinot <quinot@adacore.com>
1913 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1914 declaration, do not adjust if the declaration is to be rewritten into
1917 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1919 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1922 2009-05-06 Bob Duff <duff@adacore.com>
1924 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1925 otherwise the compiler would be allowed to optimize away the cleanup
1928 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1930 * gnat_ugn.texi: Fix typo.
1932 2009-05-06 Thomas Quinot <quinot@adacore.com>
1934 * g-debuti.adb: Minor reformatting
1936 * exp_attr.adb: Minor reformatting
1938 2009-05-06 Robert Dewar <dewar@adacore.com>
1940 * sem_aggr.adb: Minor reformatting.
1942 * g-socthi-vms.adb: Minor reformatting
1944 2009-05-06 Bob Duff <duff@adacore.com>
1946 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1947 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1949 2009-05-06 Bob Duff <duff@adacore.com>
1951 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1954 2009-05-06 Javier Miranda <miranda@adacore.com>
1956 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1957 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1958 extension aggregates.
1959 (Resolve_Record_Aggregate): Add support for C++ constructors in
1960 extension aggregates.
1962 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1963 constructors in extension aggregates.
1965 2009-05-06 Robert Dewar <dewar@adacore.com>
1967 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1970 2009-05-06 Thomas Quinot <quinot@adacore.com>
1972 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1973 packed type, since on OpenVMS, struct msghdr is packed.
1975 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1977 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1978 call returning an unconstrained composite value, create the proper
1979 subtype for it, as is done for object dclarations with unconstrained
1980 nominal subtypes. Perform this transformation regarless of whether
1981 call comes from source.
1983 2009-05-06 Robert Dewar <dewar@adacore.com>
1985 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1989 Add documentation for pragma Implicit_Packing applied to record
1992 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1994 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1995 instantiation on the spec, because late instance bodies may generate
1996 with_clauses for the instance body but are inserted in the instance
1999 2009-05-06 Emmanuel Briot <briot@adacore.com>
2001 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
2002 support for returning the directory even if it doesn't exist. This is
2003 used for the object directory, since we are always setting it to a
2004 non-null value, and we should set it to an absolute name rather than a
2005 relative name for the sake of external tools that might depend on it.
2006 (Check_Library_Attributes): When Project.Library_Dir is known, check
2007 that the directory exists.
2009 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2011 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
2012 reference is an implicit dereference, do not freeze the designated type
2013 if within a default expression or when preanalyzing a pre/postcondtion.
2015 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2017 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
2018 call returning an unconstrained composite value, create the proper
2019 subtype for it, as is done for object dclarations with unconstrained
2022 2009-05-06 Robert Dewar <dewar@adacore.com>
2024 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
2027 * freeze.adb: Minor reformatting
2029 2009-05-06 Thomas Quinot <quinot@adacore.com>
2031 * sem_ch3.adb (Access_Type_Declaration): An access type whose
2032 designated type is a limited view from a limited with clause (flagged
2033 From_With_Type) is not itself such a limited view.
2035 2009-05-06 Emmanuel Briot <briot@adacore.com>
2037 * prj-nmsc.adb: Remove unused variable.
2039 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
2040 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
2041 makeutl.ads, since not all users of prj.ads need this.
2043 2009-05-06 Javier Miranda <miranda@adacore.com>
2045 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
2046 constructor in case of aggregates whose type is a CPP_Class type.
2048 2009-05-06 Robert Dewar <dewar@adacore.com>
2050 * sem_ch13.adb: Minor comment additions
2052 * osint.adb: Minor reformatting
2054 2009-05-06 Pascal Obry <obry@adacore.com>
2056 * initialize.c: On Windows, keep full pathname to expanded command
2059 2009-05-06 Ed Schonberg <schonberg@adacore.com>
2061 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
2062 an aggregate with box default is of a discriminated private type, do
2063 not build a subaggregate for it.
2064 A proper call to the initialization procedure is generated for it.
2066 2009-05-06 Thomas Quinot <quinot@adacore.com>
2068 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
2069 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
2070 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
2071 use standard array code for Standard.String.
2072 (Exp_Dist): Bump PolyORB s-parint API version to 3.
2073 (Rtsfind): New entities TA_Std_String, Unbounded_String.
2075 2009-05-06 Robert Dewar <dewar@adacore.com>
2077 * g-comlin.ads: Minor reformatting
2079 * xoscons.adb: Minor reformatting
2081 2009-05-06 Gary Dismukes <dismukes@adacore.com>
2083 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
2084 Underlying_Type before retrieving the type definition for gathering
2085 components, to account for the case where the type is private.
2087 2009-05-06 Tristan Gingold <gingold@adacore.com>
2089 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
2091 2009-05-06 Thomas Quinot <quinot@adacore.com>
2093 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
2094 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
2095 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
2096 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
2097 Windows versions): Fix incorrect base
2098 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
2099 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
2100 System.Address for the To parameter instead of a Sockaddr_In_Access, to
2101 achieve independance from AF_INET family, and also to allow this
2102 parameter to be retrieved from a Msghdr for the Windows case where
2103 these routines are used to implement C_Sendmsg and C_Recvmsg.
2105 2009-05-06 Bob Duff <duff@adacore.com>
2107 * g-expect.adb, g-expect.ads: Minor reformatting
2109 * sdefault.ads: Minor comment fix
2111 * g-expect-vms.adb: Minor reformatting
2113 * table.ads, table.adb (Append_All): New convenience procedure for
2114 appending a whole array.
2116 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
2117 box message. Call Osint.Dump_Source_File_Names to print out the file
2118 list, instead of rummaging around in various data structures.
2120 * debug.adb: New switch -gnatd.n, to print source file names as they
2123 * alloc.ads: Add parameters for Osint.File_Name_Chars.
2125 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
2126 out source file names during a "bug box".
2127 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
2128 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
2129 If it's not part of the runtimes, store it for later printing by
2130 Dump_Source_File_Names.
2132 2009-05-06 Javier Miranda <miranda@adacore.com>
2134 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
2135 documentation and add reference to the GNAT user guide for further
2138 2009-05-06 Javier Miranda <miranda@adacore.com>
2140 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
2141 also wrong examples that use extension aggregates.
2143 2009-05-06 Albert Lee <lee@adacore.com>
2145 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
2146 of Msg_Iovlen_T for VMS.
2148 2009-05-04 Laurent GUERBY <laurent@guerby.net>
2151 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
2153 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2155 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
2156 box-defaulted operator in an instantiation, when the type of the
2157 operands is not directly visible.
2159 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2161 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
2162 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
2163 analysis of the ancestor part. Remove prohibition against limited
2164 interpretations of the ancestor expression in the case of Ada 2005.
2165 Revise error message in overloaded case, adding a message to cover
2168 2009-04-29 Thomas Quinot <quinot@adacore.com>
2170 * xoscons.adb: Minor reformatting
2172 2009-04-29 Bob Duff <duff@adacore.com>
2174 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
2175 attribute_definition_clauses for the following attributes when the
2176 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
2177 Storage_Size, Write. Otherwise, we get spurious errors (for example,
2178 missing Read attribute on remote types).
2180 * gnat_ugn.texi: Document the change, and add a stern warning.
2182 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2184 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
2185 disabled not just for the current scope, but for the innermost dynamic
2188 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2190 * gcc-interface/Make-lang.in: Update dependencies
2192 2009-04-29 Vincent Celier <celier@adacore.com>
2194 * prj-part.adb: Minor comment update
2196 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2198 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
2199 box-initialized records with discriminated subcomponents that are
2200 constrained by discriminants of enclosing components. New subsidiary
2201 procedures Add_Discriminant_Values, Propagate_Discriminants.
2203 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2205 * g-socket.adb: Code clean up.
2207 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2209 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
2210 function entity, to cover the case of a parameterless function call
2211 that has not been resolved.
2213 2009-04-29 Robert Dewar <dewar@adacore.com>
2215 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
2216 reformatting and comment updates.
2218 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2220 * gnat_ugn.texi: Update some documentation about interfacing with C++
2221 Mention -fkeep-inline-functions.
2223 * gnat_ugn.texi: Minor edits
2225 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2227 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
2228 for a defaulted component of an enclosing aggregate, inherit the type
2229 from the component declaration of the enclosing type.
2231 2009-04-29 Albert Lee <lee@adacore.com>
2233 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
2234 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
2235 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
2236 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
2237 Relocate the Msghdr record type from GNAT.Sockets.Thin to
2238 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
2239 type for the Msg_Iovlen field.
2241 2009-04-29 Vincent Celier <celier@adacore.com>
2243 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
2244 Source_File_Index_Table entries for the source, to avoid crash when
2247 * gnatcmd.adb (Test_If_Relative_Path): Use
2248 Makeutl.Test_If_Relative_Path.
2250 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
2251 Including_RTS is True.
2253 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
2254 Including_RTS defaulted to False.
2256 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
2259 2009-04-29 Javier Miranda <miranda@adacore.com>
2261 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
2263 2009-04-29 Javier Miranda <miranda@adacore.com>
2265 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
2266 associated with dyamically tagged expressions if the expression
2267 initializing a tagged type corresponds with a non default CPP
2269 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
2270 of limited type objects.
2272 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
2273 when a CPP constructor is called in an assignment. Disable also the
2274 error message associated with dyamically tagged expressions if the
2275 exporession initializing a tagged type corresponds with a non default
2278 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
2279 non-default C++ constructors.
2281 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
2283 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
2284 non-default constructors.
2285 (Init_Proc): Add support for non-default constructors.
2287 * exp_disp.adb (Set_Default_Constructor): Removed.
2288 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
2289 but extending its functionality to handle non-default constructors.
2291 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
2292 constructors. Minor code cleanup removing unrequired label and goto
2295 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
2297 (Build_Init_Statements): Add support for non-default constructors.
2298 (Expand_N_Object_Declaration): Add support for non-default constructors.
2299 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
2300 to Set_CPP_Constructors.
2302 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
2303 non-default constructors.
2304 Required to handle its use in build-in-place statements.
2306 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
2307 pragma for non-default C++ constructors and the new compiler support
2308 that allows the use of these constructors in record components, limited
2309 aggregates, and extended return statements.
2311 2009-04-29 Vincent Celier <celier@adacore.com>
2313 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
2314 project extending an abstract project.
2316 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2318 * targparm.ads: Fix oversight.
2320 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2322 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
2323 derivation when necessary, to find the user-subprogram that is actally
2326 2009-04-29 Robert Dewar <dewar@adacore.com>
2328 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
2331 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2333 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
2334 primitive operation, rather than source line of synchronized type, when
2335 building the wrapper for a primitive operation that overrides an
2336 operation inherited from a progenitor, to improve the error message on
2337 duplicate declarations.
2339 * sem_ch3.adb (Process_Full_View): Use new signature of
2342 2009-04-29 Robert Dewar <dewar@adacore.com>
2344 * prj-nmsc.ads: Minor reformatting
2346 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2348 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
2349 expression on the existing parent If statement.
2351 2009-04-29 Robert Dewar <dewar@adacore.com>
2353 * prj-proc.adb, prj.ads: Minor reformatting
2355 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2357 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
2358 existing parent If statement on the newly created one.
2360 2009-04-29 Emmanuel Briot <briot@adacore.com>
2362 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
2363 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
2364 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
2365 (Set_In_Configuration, In_Configuration): Removed.
2366 Replaced by an extra parameter Is_Config_File in several parameter to
2367 avoid global variables to store the state of the parser.
2369 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2371 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
2372 with_clauses generated for the same unit through rtsfind, and that
2373 appear in the context of different units.
2375 * rtsfind.adb: New attribute First_Implicit_With, component of the
2376 Unit_Record that stores information about a unit loaded through rtsfind.
2378 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2380 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
2381 (other conditions permitting), so that abstract stream subprograms will
2382 be declared for them.
2384 2009-04-29 Bob Duff <duff@adacore.com>
2386 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
2388 * g-expect.ads: Minor comment fixes.
2390 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2392 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
2393 dispatching operation is a body without previous spec, update the list
2394 of primitive operations to ensure that cross-reference information is
2397 2009-04-29 Albert Lee <lee@adacore.com>
2399 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
2400 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
2401 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
2402 (GNAT.Sockets.Thin.C_Readv,
2403 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
2404 (GNAT.Sockets.Thin.C_Recvmsg,
2405 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
2407 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
2408 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
2410 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2412 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
2413 operation is a body without previous spec, update the list of
2414 primitive operations to ensure that cross-reference information is
2417 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
2418 new compilation unit node for the instance declaration, keep the
2419 context items of the original unit on it, so that the context of the
2420 instance body only holds the context inherited from the generic body.
2422 2009-04-29 Bob Duff <duff@adacore.com>
2424 * sem_res.adb: Minor comment fix.
2426 2009-04-29 Thomas Quinot <quinot@adacore.com>
2428 * sem_elim.adb: Minor reformatting
2430 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2432 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
2433 predefined unit, allow arbitrary number of components in static
2434 aggregate, to ensure that the same level of constant folding applies
2435 for Ada 95 and Ada 05 versions of the file.
2437 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2439 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
2440 information: no need for full scope check.
2441 (Eliminate_Error): Do not emit error in a generic context.
2443 2009-04-29 Ed Falis <falis@adacore.com>
2445 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
2446 VxWorks 653 POS does not support rmdir.
2448 2009-04-29 Matteo Bordin <bordin@adacore.com>
2450 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
2451 results are printed.
2453 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2455 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
2458 2009-04-29 Thomas Quinot <quinot@adacore.com>
2460 * make.adb: Minor reformatting.
2461 Minor code reorganization throughout.
2463 2009-04-29 Matteo Bordin <bordin@adacore.com>
2465 * s-stausa.ads: Changed visibility of type Task_Result: moved to
2466 public part to give application visibility over it.
2467 This is for future improvement and to build a public API on top of it.
2468 Changed record components name of type Task_Result to reflect the new
2471 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
2472 reporting Stack usage.
2474 * gnat_ugn.texi: Update doc of stack usage report.
2476 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
2478 * Makefile.rtl: Add new run-time files.
2480 2009-04-29 Pascal Obry <obry@adacore.com>
2482 * initialize.c: Do not expand quoted arguments.
2484 2009-04-29 Emmanuel Briot <briot@adacore.com>
2486 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
2488 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
2489 Prj.Ultimate_Extending_Project_Of
2491 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2493 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
2494 Amendment type, add the with_clause for Finalization.List_Controller
2495 only if the current context is a package body.
2497 2009-04-29 Thomas Quinot <quinot@adacore.com>
2499 * sem_ch12.adb: Minor reformatting
2501 * sem_aggr.adb: Minor reformatting
2503 * sem_ch6.adb, sem_cat.ads: Minor reformatting
2505 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
2507 2009-04-29 Quentin Ochem <ochem@adacore.com>
2509 * prj.ads (Source_Id): Now general pointer type.
2511 2009-04-29 Thomas Quinot <quinot@adacore.com>
2513 * exp_ch7.adb, rtsfind.adb: Minor reformatting
2515 * sem_res.adb: Minor reformatting
2517 2009-04-29 Thomas Quinot <quinot@adacore.com>
2519 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
2520 operands is static only if it is a predefined concatenation operator.
2522 * sem_util.adb: Minor reformatting
2524 * sem_ch12.adb (Save_References): When propagating semantic information
2525 from generic copy back to generic template, for the case of an
2526 identifier that has been rewritten to an explicit dereference whose
2527 prefix is either an object name or a parameterless funcion call
2528 denoting a global object or function, properly capture the denoted
2529 global entity: perform the corresponding rewriting in the template,
2530 and point the rewritten identifier to the correct global entity (not
2531 to the associated identifier in the generic copy).
2533 2009-04-29 Robert Dewar <dewar@adacore.com>
2535 * rtsfind.adb, prj-env.adb: Minor reformatting
2536 Minor code reorganization
2538 2009-04-29 Emmanuel Briot <briot@adacore.com>
2540 * make.adb: Fix comment
2542 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
2543 is given as argument, as might happen in gnatmake.
2545 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2547 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
2548 an abstract operation of a progenitor is not properly overridden by an
2549 operation of a derived synchronized type.
2551 2009-04-29 Robert Dewar <dewar@adacore.com>
2553 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
2554 prj-proc.adb: Minor reformatting
2555 Minor code reorganization
2557 2009-04-29 Bob Duff <duff@adacore.com>
2559 * exp_ch7.adb (Build_Final_List): For an access type that designates a
2560 Taft Amendment type, if the access type needs finalization, make sure
2561 the implicit with clause for List_Controller occurs on the package spec.
2563 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
2564 with's created for the pseudo-children of Text_IO and friends. In
2565 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2566 Ada.Text_IO.Integer_IO both with-ing each other.
2568 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2569 oddball cases when pragma Extend_System is used.
2571 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2572 the case where a package spec instantiates a generic whose body with's
2573 this package, so Walk_Library_Items won't complain about cyclic with's.
2575 2009-04-29 Emmanuel Briot <briot@adacore.com>
2577 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2578 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2579 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2580 (Project_Id): now a real pointer to Project_Data, instead of an index
2581 into the Projects_Table. This simplifies the API significantly, avoiding
2582 extra lookups in this table and the need to pass the Project_Tree_Ref
2583 parameter in several cases
2585 2009-04-29 Nicolas Setton <setton@adacore.com>
2587 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2590 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2592 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2595 2009-04-24 Robert Dewar <dewar@adacore.com>
2597 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2598 clean.adb: Minor reformatting.
2599 Minor code reorganization and message improvement.
2601 2009-04-24 Emmanuel Briot <briot@adacore.com>
2603 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2604 (Alternate_Languages): now implemented as a malloc-ed list rather
2605 than through a table.
2607 2009-04-24 Thomas Quinot <quinot@adacore.com>
2609 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2610 accurately handle cases such as "lit" & "lit" and
2611 "lit" & static_string_constant
2613 2009-04-24 Emmanuel Briot <briot@adacore.com>
2615 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2616 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2617 removed. Lists of projects are now implemented via standard malloc
2618 rather than through the table.
2620 2009-04-24 Thomas Quinot <quinot@adacore.com>
2622 * sem_ch12.adb: Minor reformatting
2624 * g-trasym.adb: Minor reformatting
2626 * exp_ch6.adb: Minor reformatting
2628 2009-04-24 Robert Dewar <dewar@adacore.com>
2630 * layout.adb (Layout_Type): For packed array type, copy unset
2631 size/alignment fields from the referenced Packed_Array_Type.
2633 2009-04-24 Bob Duff <duff@adacore.com>
2635 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2636 longer needed after sem_ch12 changes.
2638 * sem.adb (Walk_Library_Items): Include with's in some debugging
2641 2009-04-24 Emmanuel Briot <briot@adacore.com>
2643 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2644 only ever using the Project field.
2646 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2648 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2649 Body_Required on the generated compilation node. The new node is linked
2650 to its body, but both share the same file, so we do not set this flag
2651 on the new unit so as not to create a spurious dependency on a
2652 non-existent body in the ali file for the instance.
2654 2009-04-24 Robert Dewar <dewar@adacore.com>
2656 * make.adb: Minor reformatting
2658 2009-04-24 Emmanuel Briot <briot@adacore.com>
2660 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2661 Add_Source): merge some code between those. In particular change where
2662 file normalization is done to avoid a few extra calls to
2663 Canonicalize_File_Name. This also removes the need for passing
2664 Current_Dir in a number of subprograms.
2666 2009-04-24 Bob Duff <duff@adacore.com>
2668 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2669 False, assign the correct unit to the Cunit field of the new table
2670 entry. We want the spec unit, not the body unit.
2672 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2673 interface for these.
2674 (Maybe_Add_With): Check whether we're trying to a with on the current
2675 unit, and avoid creating such directly self-referential with clauses.
2676 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2677 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2678 and matches existing comments in the spec.
2680 * sem.adb (Walk_Library_Items): Add various special cases to make the
2683 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2684 instead of Parent (N), for uniformity.
2686 2009-04-24 Robert Dewar <dewar@adacore.com>
2688 * errout.ads: Minor reformatting
2690 2009-04-24 Emmanuel Briot <briot@adacore.com>
2692 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2693 behavior when the project includes sources from multiple languages
2695 2009-04-24 Vincent Celier <celier@adacore.com>
2697 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2698 is a language other than Ada declared.
2700 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2701 Imported_First set to True.
2703 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2705 * sem_res.adb: additional optimization to inhibit creation of
2706 redundant transient scopes.
2708 2009-04-24 Bob Duff <duff@adacore.com>
2710 * rtsfind.ads: Minor comment fix
2712 2009-04-24 Emmanuel Briot <briot@adacore.com>
2714 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2715 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2716 basically doing the same work (for explicit or implicit sources).
2717 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2718 role. Rewritten to share some code (testing that all explicit sources
2719 have been found) between ada_only and multi_language modes.
2721 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2723 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2724 for CLI imported types.
2725 (Analyze_Pragma): Allow CIL or Java imported functions returning
2726 access-to-subprogram types.
2728 2009-04-24 Emmanuel Briot <briot@adacore.com>
2730 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2731 (Project_Data.Dir_Path): field removed, since it can be computed
2732 directly from .Directory, and is needed only once when processing the
2733 project is buildgpr.adb or make.adb
2735 2009-04-24 Robert Dewar <dewar@adacore.com>
2737 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2738 rtsfind.adb: Minor reformatting.
2739 Minor code reorganization
2741 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2743 * mlib-prj.adb: Use friendlier english identifier.
2745 * gnatcmd.adb, make.adb: Use better english identifiers.
2747 2009-04-24 Robert Dewar <dewar@adacore.com>
2749 * clean.adb: Minor reformatting
2751 2009-04-24 Robert Dewar <dewar@adacore.com>
2753 * einfo.adb (OK_To_Rename): New flag
2755 * einfo.ads (OK_To_Rename): New flag
2757 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2760 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2762 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2765 2009-04-24 Emmanuel Briot <briot@adacore.com>
2767 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2768 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2769 field removed. This is not a property of the
2770 project, just a boolean used to traverse the project tree, and storing
2771 it in the structure prevents doing multiple traversal in parallel.
2772 (Project_Data.Checked): also removed, since it was playing the same role
2773 as Seen when we had two nested loops, and this is no longer necessary
2774 (For_All_Imported_Projects): removed, since in fact there was already
2775 the equivalent in For_Every_Project_Imported. The latter was rewritten
2776 to use a local hash table instead of Project_Data.Seen
2777 Various loops were rewritten to use For_Every_Project_Imported, thus
2778 removing the need for Project_Data.Seen. This avoids a lot of code
2781 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2783 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2784 statements, even though the actual of the call is a concatenation,
2785 because the argument is static, and we want to preserve warning
2786 messages about sequences of code statements that are not marked
2789 * sem_warn.adb: remove obsolete comment about warning being obsolete
2791 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2792 requeued and the delay has expired while within the accept statement
2793 that executes the requeue, do not perform the requeue and indicate that
2794 the timed call has been aborted.
2796 2009-04-24 Emmanuel Briot <briot@adacore.com>
2798 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2799 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2800 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2801 since they can be computed from the above.
2803 2009-04-24 Vincent Celier <celier@adacore.com>
2805 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2807 * prj-env.adb: Move all global variables to the private part of the
2809 Access these new components instead of the global variables no longer
2811 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2812 components that were previously global variables.
2814 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2815 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2818 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2819 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2821 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2822 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2823 components in the private part of the project tree data.
2825 * prj.ads (Private_Project_Tree_Data): new components moved from
2826 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2827 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2828 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2830 2009-04-24 Vincent Celier <celier@adacore.com>
2832 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2834 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2835 projects, when --unchecked-shared-lib-imports is used.
2837 2009-04-24 Robert Dewar <dewar@adacore.com>
2839 * sem_ch7.adb: Minor reformatting
2841 2009-04-24 Tristan Gingold <gingold@adacore.com>
2843 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2846 2009-04-24 Emmanuel Briot <briot@adacore.com>
2848 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2849 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2850 (For_All_Imported_Projects): new procedure
2851 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2852 above rather than duplicating code.
2854 2009-04-24 Emmanuel Briot <briot@adacore.com>
2856 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2857 (Source_Id, Source_Data): use a real list to store sources rather than
2858 using an external table to store the elements. This makes code more
2859 efficient and more readable.
2861 2009-04-24 Emmanuel Briot <briot@adacore.com>
2863 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2864 (Source_Iterator): new type.
2865 This removes the need for having the sources on three different
2866 lists at the project tree, project and language level. They are now
2869 2009-04-24 Emmanuel Briot <briot@adacore.com>
2871 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2873 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2875 * sem_warn.adb: Add comment on obsolete warning
2877 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2879 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2881 2009-04-24 Emmanuel Briot <briot@adacore.com>
2883 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2884 to Language_Ptr to better reflect its new implementation.
2885 (Project_Data.First_Languages_Processing): renamed to Languages now
2886 that the field with that name is no longer used
2887 (Project_Data.Languages): removed, no longer used, and duplicates
2888 information already available through First_Language_Processing.
2889 (Prj.Language_Index): now an actual pointer, instead of an index into
2890 a table. This makes the list somewhat more obvious, but more importantly
2891 removes the need to pass a pointer to the project_tree_data in a few
2892 places, and makes accessing the attributes of a languages more
2895 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2896 Thomas Quinot <quinot@adacore.com>
2898 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2899 * gcc-interface/misc.c (internal_error_function): Make copy of return
2900 from pp_formatted_text before assigning BUFFER to it.
2901 (gnat_init): Likewise for main_input_filename and gnat_argv.
2902 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2904 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2906 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2907 (Target_Double_Scalar_Alignment): Likewise.
2908 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2909 (Get_Double_Float_Alignment): New imported function.
2910 (Get_Double_Scalar_Alignment): Likewise.
2911 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2912 the alignment of "double" floating-point types and "double" or larger
2913 scalar types, as parameterized by Target_Double_Float_Alignment and
2914 Target_Double_Scalar_Alignment respectively.
2915 * gcc-interface/gigi.h (double_float_alignment): Declare.
2916 (double_scalar_alignment): Likewise.
2917 (is_double_float_or_array): Likewise.
2918 (is_double_scalar_or_array): Likewise.
2919 (get_target_double_float_alignment): Likewise.
2920 (get_target_double_scalar_alignment): Likewise.
2921 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2922 (get_target_strict_alignment): ...this.
2923 (get_target_double_float_alignment): New function.
2924 (get_target_double_scalar_alignment): Likewise.
2925 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2926 Test the presence of an alignment clause for under-aligned integer
2927 types. Take into account specific caps for the alignment of "double"
2928 floating-point types and "double" or larger scalar types, as
2929 parameterized by Target_Double_Float_Alignment and
2930 Target_Double_Scalar_Alignment respectively.
2931 (validate_alignment): Likewise.
2932 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2933 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2934 * gcc-interface/utils.c (double_float_alignment): New global variable.
2935 (double_scalar_alignment): Likewise.
2936 (is_double_float_or_array): New predicate.
2937 (is_double_scalar_or_array): Likewise.
2939 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2941 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2942 the conditional expression only if it is common to both arms.
2944 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2946 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2947 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2948 arguments to build_allocator.
2949 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2950 Remove code handling special allocator and assert its uselessness.
2952 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2954 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2955 alignment is specified, do not promote that of the component type
2957 <E_Array_Subtype>: Likewise.
2959 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2961 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2962 * sinfo.ads (Object Declaration): Likewise.
2963 (Assignment Statement): Likewise.
2964 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2965 Do not force Is_True_Constant to false on the temporary.
2966 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2967 the RHS of object declarations.
2968 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2969 New case. Return 1 if the object is atomic.
2970 <N_Assignment_Statement>: Likewise.
2972 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2974 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2975 For packed array types, make the original array type a parallel type
2976 for the modular type and its JM wrapper if the type is bit-packed.
2977 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2978 record type for packed array types. Remove kludge.
2980 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2982 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2983 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2984 Use front-end predicates to compute signedness and precision.
2985 <E_String_Literal_Subtype>: Fold range type.
2986 Make sure to set longest_float_type_node to a scalar type.
2987 (elaborate_entity): Use consistent Constraint_Error spelling.
2988 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2989 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2990 output for the modulus, if any.
2991 <ENUMERAL_TYPE>: Likewise for the RM size.
2992 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2994 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2995 of BLKmode bit-fields to compute their addressability.
2996 (create_index_type): Adjust comments.
2997 (create_param_decl): Create the biased subtype manually.
2998 * gcc-interface/utils2.c (build_component_ref): Use consistent
2999 Constraint_Error spelling.
3001 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3003 * gcc-interface/cuintp.c: Clean up include directives.
3004 * gcc-interface/targtyps.c: Likewise.
3005 * gcc-interface/decl.c: Likewise.
3006 * gcc-interface/misc.c: Likewise.
3007 * gcc-interface/trans.c: Likewise.
3008 * gcc-interface/utils.c: Likewise.
3009 * gcc-interface/utils2.c: Likewise.
3010 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
3012 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
3014 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
3015 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
3016 (SET_DECL_LANG_SPECIFIC): Likewise.
3018 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
3019 Update comment about use of build_range_type.
3020 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
3021 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
3022 check for other cases of overloading.
3023 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
3024 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
3025 Use size_int in lieu of build_int_cst.
3026 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
3029 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3031 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
3032 type is an enumeral or a boolean type, change it to an integer type
3033 with the same mode and signedness.
3035 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3037 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
3038 for an external constant whose initializer is not absolute.
3040 2009-04-22 Taras Glek <tglek@mozilla.com>
3042 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
3043 * gcc-interface/trans.c: Likewise.
3044 * gcc-interface/utils.c: Likewise.
3046 2009-04-22 Ed Schonberg <schonberg@adacore.com>
3048 * sem_res.adb: Create block around procedure call when actual is a
3051 2009-04-22 Thomas Quinot <quinot@adacore.com>
3053 * s-soflin.ads: Fix typos
3055 2009-04-22 Vincent Celier <celier@adacore.com>
3057 * prj-env.adb: Minor comment change
3059 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
3060 Get_Name_String with No_File.
3062 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
3063 cannot be created even when not in verbose mode.
3065 2009-04-22 Emmanuel Briot <briot@adacore.com>
3067 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
3068 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
3069 Multi_Language modes, to avoid code duplication.
3070 (Project_Data.Include_Language): Removed.
3072 2009-04-22 Vincent Celier <celier@adacore.com>
3074 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
3075 the temporary file cannot be created, indicating the directory when the
3076 creation was attempted.
3078 2009-04-22 Emmanuel Briot <briot@adacore.com>
3080 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
3081 the language names, not their indices.
3083 2009-04-22 Emmanuel Briot <briot@adacore.com>
3085 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
3086 (Source_Data.Language_Name): Field removed.
3088 2009-04-22 Emmanuel Briot <briot@adacore.com>
3090 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
3093 2009-04-22 Emmanuel Briot <briot@adacore.com>
3095 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
3096 separate_suffix to the same value as the body_suffix.
3098 2009-04-22 Robert Dewar <dewar@adacore.com>
3100 * prj.adb: Minor code reorganization
3103 * prj-proc.adb: Minor code reorganization, clean up.
3105 * prj-nmsc.adb: Minor reformatting
3106 Minor code reorganization
3108 * gnat_ugn.texi: Add to doc on strict aliasing
3110 2009-04-22 Pascal Obry <obry@adacore.com>
3112 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
3115 * s-tasini.adb: Minor reformatting.
3117 * s-tassta.adb: Minor reformatting.
3119 2009-04-22 Emmanuel Briot <briot@adacore.com>
3121 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
3122 smaller subprograms.
3123 Renamed to Check_File_Naming_Schemes to avoid confusion with the
3124 other Check_Naming_Schemes functions that plays a totally different
3126 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
3127 extracted from the above. These were partially rewritten to avoid
3128 unnecessary code and temporary variables.
3129 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
3130 and Get_Unit (which for now still exist since they contain mode-specific
3133 2009-04-22 Emmanuel Briot <briot@adacore.com>
3135 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
3136 Remove duplicated code.
3137 (Canonical_Case_File_Name): new subprogram
3138 (Check_And_Normalize_Unit_Names): new subprogram
3139 (Write_Attr): new subprogram
3140 Better sharing of code
3141 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
3142 split Check_Naming and help find duplicated code
3143 (Check_Common): new subprogram, sharing code between ada_only and
3144 multi_language mode.
3145 (Naming_Data.Dot_Repl_Loc): field removed
3147 2009-04-22 Emmanuel Briot <briot@adacore.com>
3149 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
3150 Minor refactoring to reduce the size of
3151 Process_Sources_In_Multi_Language_Mode.
3152 Avoid extra copied of Source_Data, which we found in the past could be
3154 (Mark_Excluded_Sources): new subprogram.
3155 (Remove_Locally_Removed_Files_From_Units): merged into the above
3156 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
3157 and allow better sharing of code between multi_lang and ada_only modes
3158 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
3160 2009-04-22 Emmanuel Briot <briot@adacore.com>
3162 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
3163 Removed, since unused.
3165 2009-04-22 Vincent Celier <celier@adacore.com>
3167 * prj-attr.adb: New single project level attribute
3168 Separate_Run_Path_Options.
3170 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3171 attribute Seperate_Run_Path_Options.
3173 * prj.ads: (Project_Configuration): New Boolean component
3174 Separate_Run_Path_Options, defaulted to False.
3176 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
3178 2009-04-22 Robert Dewar <dewar@adacore.com>
3180 * sem_type.adb: Minor reformatting
3182 * mlib.adb: Minor reformatting
3184 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
3187 2009-04-22 Nicolas Setton <setton@adacore.com>
3189 * link.c: Add flag __gnat_separate_run_path_options.
3191 * mlib.adb (Separate_Run_Path_Options): New subprogram.
3193 * mlib.ads (Separate_Run_Path_Options): Declare.
3195 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
3196 switch per directory, rather than one "rpath" switch listing all
3199 * gnatlink.adb (Process_Binder_File): Likewise.
3201 * make.adb (Gnatmake): Likewise.
3203 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
3205 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
3206 Add a call to Move_Final_List when the target of the assignment is a
3207 return object that needs finalization and the expression is a
3208 controlled build-in-place function.
3210 2009-04-22 Vincent Celier <celier@adacore.com>
3212 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
3213 Including_Libraries set to True.
3215 2009-04-22 Ed Schonberg <schonberg@adacore.com>
3217 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
3218 create a unit table entry for the subprogram declaration created for a
3219 child suprogram body that has no separate specification.
3221 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
3222 subprogram body, call Make_Child_Decl_Unit.
3224 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
3225 table can only be the created specification of a child subprogram body
3226 that is the main unit, which has not been entered in the table yet.
3228 * errout.adb (Output_Messages): Ignore created specification of a
3229 child subprogram body to prevent repeated listing of error messages.
3231 * gnat1drv.adb (gnat1drv): The generated specification for a child
3232 subprogram body does not generate code.
3234 2009-04-22 Arnaud Charlet <charlet@adacore.com>
3236 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
3237 since this unit is now part of bootstrap units, so must use Ada 95
3240 2009-04-22 Thomas Quinot <quinot@adacore.com>
3242 * a-tasatt.adb: Minor reformatting
3244 2009-04-22 Bob Duff <duff@adacore.com>
3246 * s-stalib.ads: Remove "with System;" since we're inside System, so
3249 2009-04-22 Vincent Celier <celier@adacore.com>
3251 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
3252 the source record, as there may be a dependency file even if no object
3255 2009-04-22 Robert Dewar <dewar@adacore.com>
3257 * lib-load.adb: Minor reformatting
3259 * lib-load.ads: Minor reformatting
3261 * sinfo.ads: Minor reformatting
3263 2009-04-22 Bob Duff <duff@adacore.com>
3265 * exp_pakd.adb: Minor comment fixes.
3267 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
3268 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
3269 include units containing instantiations, as well as units that are
3270 generic instantiations.
3272 * sem.adb: Include dependents and corresponding specs/bodies in the
3275 * gcc-interface/Make-lang.in:
3276 sem now depends on s-bitops, because of the packed array of Booleans.
3278 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3280 * gcc-interface/ada-tree.def: Fix formatting nits.
3281 (REGION_STMT): Delete.
3282 (HANDLER_STMT): Likewise.
3283 * gcc-interface/ada-tree.h: Fix formatting nits.
3285 (REGION_STMT_BODY): Likewise.
3286 (REGION_STMT_HANDLE): Likewise.
3287 (REGION_STMT_BLOCK): Likewise.
3288 (HANDLER_STMT_ARG): Likewise.
3289 (HANDLER_STMT_LIST): Likewise.
3290 (HANDLER_STMT_BLOCK): Likewise.
3291 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
3292 (fp_size_to_prec): Likewise.
3293 (largest_move_alignment): Delete.
3294 (gnat_compute_largest_alignment): Likewise.
3296 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
3297 Remove redundant code.
3298 <E_Array_Type>: Remove redundant assert.
3299 <E_Array_Subtype>: Exit early from index computation in pathological
3301 Rewrite conditional assignment.
3302 (make_type_from_size): Likewise.
3303 * gcc-interface/misc.c (largest_move_alignment): Delete.
3304 (gnat_finish_incomplete_decl): Likewise.
3305 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
3306 (asm_out_file): Likewise
3307 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
3308 (gnat_dwarf_name): Move around.
3309 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
3310 (gigi): Remove call to gnat_compute_largest_alignment.
3311 * utils.c (create_field_decl): Rewrite conditional assignment.
3314 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3316 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
3317 on entry. Defer common processing for types. Reorder and clean up.
3318 Compute the equivalent GNAT node and the default size for types only.
3319 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
3320 <E_Access_Type>: For an unconstrained designated type, do not pretend
3321 that a dummy type is always made.
3322 <all> Fix nits in comments.
3323 (validate_size): Fix formatting nits and comments.
3324 (set_rm_size): Likewise.
3325 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
3326 passed to TARGET_PROMOTE_PROTOTYPES hook.
3328 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3330 * fe.h (Get_External_Name): Declare.
3331 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
3332 (concat_name): ...this.
3333 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
3334 gnu_entity_name and adjust for above renaming.
3335 <E_Access_Type>: Use create_concat_name to get the name of the various
3336 types associated with unconstrained array types.
3337 (make_aligning_type): Adjust for above renaming.
3338 (maybe_pad_type): Likewise.
3339 (components_to_record): Likewise. Use get_identifier_with_length for
3340 the encoding of the variant.
3341 (get_entity_name): Use get_identifier_with_length.
3342 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
3343 Do not fiddle with Name_Buffer.
3344 (concat_id_with_name): Rename to...
3345 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
3347 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
3350 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3352 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
3355 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3357 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
3359 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3361 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
3362 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
3363 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
3364 Remove useless support code for packed array types and assert its
3366 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
3367 adjust for TYPE_RM_SIZE change.
3368 <all> Fix nits in comments. Use Original_Array_Type accessor instead
3369 of Associated_Node_For_Itype accessor for packed array types.
3370 (make_packable_type): Likewise.
3371 (maybe_pad_type): Likewise.
3372 (set_rm_size): Likewise. Rework conditional statement. Adjust for
3373 TYPE_RM_SIZE change.
3374 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
3375 (rm_size): Fix nits in comments. Rework conditional statements.
3376 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
3378 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
3379 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
3380 appropriate function to initialize the size_type_node. Adjust for
3381 TYPE_RM_SIZE change.
3383 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3385 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
3386 for imported subprograms.
3388 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3390 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
3391 constant objects covered by 13.3(19) volatile.
3393 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3395 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
3396 of dummy fat pointer types to the debug back-end.
3398 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3400 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
3401 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
3402 before wrapping it up in the record type. Do not overwrite the
3403 Ada size of the record type with the Esize.
3405 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3407 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
3408 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
3409 if the conversion is on the LHS of an assignment and a no-op.
3410 <all> Do not convert the result to the result type if the Parent
3411 node is such a conversion.
3413 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3415 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
3416 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
3417 of types with unknown discriminants.
3418 (substitute_in_type): Rewrite and restrict to formal substitutions.
3419 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
3420 (update_pointer_to): Update comment.
3422 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3424 * sem_ch8.adb (Use_One_Package): In an instance, if two
3425 potentially_use_visible and non-overloadable homonyms are available
3426 from the actuals of distinct formal packages, retain the current one,
3427 which was visible in the generic, to prevent spurious visibility
3429 (End_Use_Package): Restore use_visibility when needed.
3431 2009-04-20 Sergey Rybin <rybin@adacore.com>
3433 * gnat_ugn.texi, vms_data.ads: Update doc.
3435 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3437 * gcc-interface/Make-lang.in: Update dependencies
3439 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
3442 2009-04-20 Robert Dewar <dewar@adacore.com>
3444 * checks.ads: Fix documentation of range check handling
3446 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3448 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
3449 a redundant use_type clause.
3451 2009-04-20 Robert Dewar <dewar@adacore.com>
3453 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
3454 this attribute can be evaluated at compile time.
3455 (Eval_Attribute, case Range_Length): Same improvement
3457 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
3459 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3461 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
3462 for better handling of null procedures.
3463 (Check_Overriding_Indicator): Do not emit a warning on a missing
3464 overriding indicator on an operator when the type of which the operator
3465 is a primitive is private.
3467 2009-04-20 Bob Duff <duff@adacore.com>
3469 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
3472 2009-04-20 Robert Dewar <dewar@adacore.com>
3474 * sem_attr.adb: Minor reformatting
3476 * gnatcmd.adb: Minor reformatting
3478 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3480 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
3481 overloaded and one interpretation matches the context, label the
3482 operand with the type of first formal.
3484 2009-04-20 Bob Duff <duff@adacore.com>
3486 * debug.ads: Minor comment fix.
3488 * debug.adb: Minor comment fixes.
3490 2009-04-20 Javier Miranda <miranda@adacore.com>
3492 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
3494 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
3496 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
3497 is expanded into a call to Raise_Exception, avoid passing the
3498 exception-name'identity in runtimes in which this argument
3501 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
3503 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
3504 generated bindings for cil.
3506 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3508 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
3509 discriminants, collect components from the Underlying_Record_View,
3510 which will be used in the expansion of the aggregate into assignments.
3512 * sem_ch3.adb: Do not label derived type with unknown discriminants as
3513 having a private declaration.
3515 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3517 * exp_util.adb (Expand_Subtype_From_Expr): use the
3518 underlying_record_view when available, to create the proper constrained
3519 subtype for an object of a derived type with unknown discriminants.
3521 2009-04-20 Javier Miranda <miranda@adacore.com>
3523 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
3524 formals that have pragma unreferenced.
3526 2009-04-20 Pascal Obry <obry@adacore.com>
3528 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
3529 Remove all calls to To_Lower_If_Case_Insensitive to preserve
3530 the pathname original casing.
3532 2009-04-20 Robert Dewar <dewar@adacore.com>
3534 * g-trasym.adb: Minor reformatting
3536 * s-os_lib.adb: Minor reformatting
3538 * sem.adb: Minor reformatting
3539 Minor code reorganization
3541 * sem_ch3.adb: Minor reformatting
3543 * sem_ch4.adb: Minor reformatting
3545 * sem_ch8.adb: Minor reformatting
3547 * sem_type.adb: Minor reformatting
3549 2009-04-20 Javier Miranda <miranda@adacore.com>
3551 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
3552 generated by derivations of tagged types use the aliased subprogram a
3553 reference to locate their controlling type.
3555 2009-04-20 Tristan Gingold <gingold@adacore.com>
3557 * g-trasym.adb: Set size of result buffer before calling
3560 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3562 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
3563 to a function returning an array can be interpreted as a call with
3564 defaulted parameters whose result is indexed, take into account the
3565 types of all the indices of the array result type.
3567 2009-04-20 Pascal Obry <obry@adacore.com>
3569 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3571 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3573 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3574 null exclusion qualifiers for object renaming declarations.
3576 2009-04-20 Nicolas Roche <roche@adacore.com>
3578 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3579 unsigned long long. So compare local_time and utc_time before computing
3582 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3584 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3585 of the Underlying_Record_View before that of the derived type.
3587 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3588 with unknown discriminants with regard to the parent subtype.
3590 2009-04-20 Bob Duff <duff@adacore.com>
3592 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3593 that are not included. This is necessary if the main unit is a generic
3596 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3597 because it doesn't work if -gnatn is used.
3599 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3601 * rtsfind.adb (RTE, RTE_Record_Component): In
3602 Configurable_Run_Time_Mode, do not enable front-end inlining.
3604 2009-04-20 Thomas Quinot <quinot@adacore.com>
3606 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3607 System.Address_To_Access_Conversions.
3609 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3611 * sem.adb: Guard against ill-formed subunits.
3613 2009-04-20 Bob Duff <duff@adacore.com>
3615 * output.adb (Flush_Buffer): Do not indent blank lines.
3616 (Ignore_Output): New procedure for output suppression.
3618 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3620 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3621 when it is positive. This avoids a potential constraint error raised
3622 by the conversion to Natural.
3624 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3626 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3627 involves a target that has a specified address, don't set Forward_OK
3628 and Backward_OK to False if the rhs is an aggregate, since overlap
3631 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3633 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3634 in an object renaming declaration when the expected type is an
3635 anonymous access type.
3637 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3638 ambiguity when one interpretation is an anonymous access type and the
3639 other is a named access type, and the context itself is anonymous
3641 2009-04-20 Thomas Quinot <quinot@adacore.com>
3643 * einfo.ads: Minor comment rewording
3645 * sem_aggr.adb: Minor comment rewording
3647 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3649 2009-04-20 Pascal Obry <obry@adacore.com>
3651 * adaint.c (__gnat_is_readable_file): Check for file existence
3652 when not using ACL (always the case on remote drives).
3654 2009-04-20 Robert Dewar <dewar@adacore.com>
3656 * sinfo.ads: Minor comment fixes
3658 * exp_disp.adb: Minor reformatting
3660 * gnat1drv.adb: Minor reformatting
3662 * output.adb: Minor reformatting
3664 * s-vxwext-kernel.ads: Minor reformatting
3666 * sem.ads: Minor reformatting
3668 * sem.adb: Minor reformatting
3670 * sem_elim.adb: Minor reformatting
3672 * uname.ads: Minor reformatting
3674 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3676 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3677 a small dope of 4 words to the adjustment to the stack pointer.
3679 2009-04-20 Thomas Quinot <quinot@adacore.com>
3681 * xoscons.adb: generate C header s-oscons.h in
3682 addition to s-oscons.ads.
3684 * socket.c: On VMS, use s-oscons.h.
3686 * sem_ch3.adb: Minor reformatting
3688 * exp_ch9.adb: Minor reformatting
3690 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3692 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3693 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3694 (call_to_gnu): Likewise.
3696 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3698 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3699 unit as the first global name at the very beginning.
3701 2009-04-20 Thomas Quinot <quinot@adacore.com>
3703 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3704 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3705 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3706 since HP-UX supports neither inet_aton nor inet_pton (altough the
3707 latter is part of the Single UNIX Specification!).
3708 So reorganize code, and share C implementation based on inet_addr(3)
3709 with VMS (instead of having a VMS specific Ada implementation in
3712 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3714 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3715 to return the object file name saved by Set_Object_Output_File_Name.
3717 2009-04-20 Emmanuel Briot <briot@adacore.com>
3719 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3720 for the standard command line, when argc has been modified since the
3721 start of the application.
3723 2009-04-20 Thomas Quinot <quinot@adacore.com>
3725 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3726 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3728 2009-04-20 Bob Duff <duff@adacore.com>
3730 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3733 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3735 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3736 subprogram as Eliminated when source operation is.
3737 (Expand_N_Protected_Type_Declaration): Generate protected and
3738 unprotected specs for the internal operations, even if the source
3739 operation is eliminated.
3741 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3743 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3744 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3745 of the primitive subprograms associated with dispatching select
3746 statements when the runtime is in configurable mode.
3748 2009-04-20 Ed Falis <falis@adacore.com>
3750 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3752 2009-04-20 Thomas Quinot <quinot@adacore.com>
3754 * s-oscons-tmplt.c: Add support for generating a dummy version of
3755 s-oscons.ads providing all possible constants.
3757 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3759 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3760 ANSI version (not the UNICODE version) of WSAStringToAddress.
3762 2009-04-20 Pascal Obry <obry@adacore.com>
3764 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3765 allocated for the security descriptor and make sure all
3766 handles are closed before leaving this procedure.
3768 2009-04-20 Javier Miranda <miranda@adacore.com>
3770 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3771 (Set_Is_Underlying_Record_View): New subprogram
3773 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3774 private types with unknown discriminants use the underlying record view
3777 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3778 underlying record view in the full view of private types whose parent
3779 has unknown discriminants.
3780 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3781 associated with an underlying record view.
3782 (Derived_Type_Declaration): Avoid deriving parent primitives in
3783 underlying record views.
3785 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3786 records with unknown discriminants.
3788 * sem_type.adb (Covers): Handle underlying record views.
3789 (Is_Ancestor): Add support for underlying record views.
3791 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3792 dispatching call if the type of the target object is tagged and has
3793 unknown discriminants.
3795 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3796 unknown discriminants.
3798 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3799 tables for internally built underlying record views.
3801 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3802 empty list of component associations.
3804 2009-04-20 Thomas Quinot <quinot@adacore.com>
3806 * sem_ch10.adb: Minor reformatting
3808 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3809 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3810 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3811 standard inet_pton API (and emulate it on platforms that do not
3813 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3814 DECC$INET_ADDR, imported in Ada.
3815 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3816 implementation provided by GNAT runtime.
3817 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3820 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3822 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3824 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3826 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3827 with_clause if it is the main unit.
3829 2009-04-20 Thomas Quinot <quinot@adacore.com>
3831 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3832 (no behaviour change): Use Append instead of Increment_Last followed
3835 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3837 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3838 declarations of all primitives associated with dispatching asynchronous,
3839 conditional and timed selects when dispaching calls are forbidden and
3840 select statements are not allowed (such as in Ravenscar).
3841 (Predefined_Primitive_Bodies): Ditto for bodies.
3843 * exp_disp.ad (Make_DT): Do not create and populate the
3844 Select_Specific_Data of the dispatch table when dispatching calls are
3845 forbidden and select statements are not allowed (such as in Ravenscar).
3847 2009-04-20 Robert Dewar <dewar@adacore.com>
3849 * a-tifiio.adb: Minor reformatting
3851 2009-04-20 Thomas Quinot <quinot@adacore.com>
3853 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3854 other C library functions, report *failure* with a zero status, and
3855 success with a non-zero status.
3857 2009-04-20 Bob Duff <duff@adacore.com>
3859 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3860 (Semantics): After analyzing each unit, Append it to the
3861 Comp_Unit_List, if appropriate.
3863 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3865 (Gnat1drv): Correct comment regarding Back_End_Mode.
3867 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3869 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3871 2009-04-20 Thomas Quinot <quinot@adacore.com>
3873 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3874 output.adb, output.ads, s-taprop-hpux-dce.adb,
3875 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3878 2009-04-20 Thomas Quinot <quinot@adacore.com>
3880 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3881 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3882 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3883 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3884 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3885 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3887 * debug.adb: Fix typo
3889 * gnat_rm.texi: Minor doc fix.
3891 * sem_ch7.adb, freeze.adb: Minor reformatting
3893 2009-04-20 Thomas Quinot <quinot@adacore.com>
3895 * g-socket.ads: Add new constants:
3897 Unspecified_Group_Inet_Addr
3898 All_Hosts_Group_Inet_Addr
3899 All_Routers_Group_Inet_Addr
3901 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3902 ERANGE (Result too large).
3903 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3904 propagation of errno to caller.
3906 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3908 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3909 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3912 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3914 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3915 checking for references to eliminated subprograms that should be
3917 (Eliminate_Error_Message): Update comment to say "references" rather
3918 than "calls" (since attribute cases are handled here as well).
3920 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3921 checking for references to eliminated subprograms that should be
3922 flagged. Add with and use of Sem and Sem_Util.
3924 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3925 Add with and use of Sem_Elim.
3927 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3928 applied to eliminated subprograms.
3929 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3930 eliminated subprograms.
3931 Add with and use of Sem_Elim.
3933 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3934 to eliminated subprograms, now handled during Resolve_Call.
3935 Remove with and use of Sem_Elim.
3937 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3938 testing Is_Eliminated, for proper handling of primitive derived from
3939 eliminated subprograms.
3941 2009-04-20 Vincent Celier <celier@adacore.com>
3943 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3944 has been declared (Library_GCC or Linker'Driver), for the driver name.
3946 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3947 Linker'Driver is, use Linker'Driver as the shared library linker.
3948 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3949 Library_GCC is declared.
3950 (Check_Library_Attributes): Set up the shared linker driver: either
3951 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3954 2009-04-20 Thomas Quinot <quinot@adacore.com>
3956 * g-socket.ads (Send_Socket): Fix misleading comment.
3958 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3960 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3963 2009-04-20 Geert Bosch <bosch@adacore.com>
3965 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3966 fixed types with smalls that are neither integer or the reciprocal
3969 2009-04-20 Bob Duff <duff@adacore.com>
3971 * uname.ads: Minor comment fix.
3973 * types.ads: Minor comment fix.
3975 2009-04-20 Pascal Obry <obry@adacore.com>
3977 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3978 avoid warning. At the same time fix a memory leak.
3980 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3981 returned by the above routine.
3983 2009-04-20 Robert Dewar <dewar@adacore.com>
3985 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3986 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3987 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3988 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3990 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3992 2009-04-20 Pascal Obry <obry@adacore.com>
3994 * initialize.c (__gnat_initialize): Add braces to kill warning.
3996 * adaint.c: Minor reformatting, remove trailing spaces.
3998 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4000 * gcc-interface/Make-lang.in: Update dependencies.
4002 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4004 * adaint.h (__gnat_lwp_self): Declare on Linux.
4006 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
4008 2009-04-20 Robert Dewar <dewar@adacore.com>
4010 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
4011 front-end part of -fpreserve-control-flow switch.
4013 2009-04-20 Bob Duff <duff@adacore.com>
4015 * rtsfind.adb: Minor comment fix
4017 2009-04-20 Robert Dewar <dewar@adacore.com>
4019 * exp_aggr.adb: Minor reformatting
4020 Minor code reorganization (use Nkind_In)
4022 * g-socket.adb: Minor reformatting
4024 * g-socket.ads: Minor comment fix
4026 * s-auxdec.ads: Minor comment and organization update.
4028 * s-auxdec-vms_64.ads: Minor comment and organization update.
4030 * sem_ch10.adb: Minor addition of ??? comment
4032 * sem_disp.adb: Minor reformatting
4034 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4036 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
4037 list a caller of an inlined subprogram, if the caller itself is not
4040 2009-04-20 Pascal Obry <obry@adacore.com>
4042 * adaint.c: Disable use of ACL on network drives.
4044 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4046 * gnat_ugn.texi: Add examples.
4048 2009-04-20 Thomas Quinot <quinot@adacore.com>
4050 * g-socket.ads (Abort_Selector): Clarify documentation.
4052 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4054 * opt.ads (Inspector_Mode): Update documentation of this flag.
4056 2009-04-20 Thomas Quinot <quinot@adacore.com>
4058 * g-socket.ads: Minor reformatting
4060 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
4061 consider S_resolvLib error codes since we only use the hostLib wrappers.
4063 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4065 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
4066 of the Underlying_Record_View after that of the derived type.
4068 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4070 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
4073 2009-04-20 Javier Miranda <miranda@adacore.com>
4075 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
4077 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
4080 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
4083 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
4084 in internally built overriding subprograms.
4086 2009-04-20 Doug Rupp <rupp@adacore.com>
4088 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
4090 * s-auxdec.ads: Likewise
4092 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4094 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
4095 type by an interface.
4097 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
4098 minimze difference in expanded tree when compiled as spec of the main
4099 unit, or as a spec in the context of another unit.
4101 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
4103 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
4104 (localtime_tzoff): This routine no longer accepts an actual of type
4106 (UTC_Time_Offset): Remove local variable Secs_TM.
4108 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
4109 actual of type struct tm*. Add local variable of type struct tm for all
4110 targets that provide localtime_r and need to invoke it.
4112 2009-04-20 Thomas Quinot <quinot@adacore.com>
4114 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
4115 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
4116 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
4118 2009-04-20 Robert Dewar <dewar@adacore.com>
4120 * sem_ch3.adb: Minor reformatting
4122 * lib-load.adb: Minor reformatting
4124 * sem_ch4.adb: Minor reformatting
4126 2009-04-20 Robert Dewar <dewar@adacore.com>
4128 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
4129 (equal values => False).
4131 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4133 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
4134 to null procedures can be inlined unconditionally.
4136 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4138 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
4139 non-addressable parameter passed by reference, do not convert the
4140 actual if its type is already the nominal type, unless it is of
4141 self-referential size.
4143 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4145 * gnat_ugn.texi: Fix typos.
4147 2009-04-20 Robert Dewar <dewar@adacore.com>
4149 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
4150 Validate_Unchecked_Warnings to suppress warnings about size or
4151 alignment or extra bits if either type involved has pragma Warnings
4152 (Off) set for the type entity.
4154 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
4156 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
4157 a builtin type and give it a name.
4159 2009-04-17 Diego Novillo <dnovillo@google.com>
4161 * gcc-interface/misc.c (gnat_expand_expr): Remove.
4162 (LANG_HOOKS_EXPAND_EXPR): Remove.
4164 2009-04-17 Robert Dewar <dewar@adacore.com>
4166 * sem_ch3.adb: Minor reformatting
4168 2009-04-17 Pascal Obry <obry@adacore.com>
4170 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
4172 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4174 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
4175 illegal constraints on type derived from formal discrete types.
4177 2009-04-17 Thomas Quinot <quinot@adacore.com>
4181 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
4182 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
4183 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
4184 g-socket.ads (GNAT.Sockets.Thin.C_Send,
4185 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
4186 Replace calls to send(2) with equivalent sendto(2) calls.
4187 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
4188 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
4189 report an error in that case. Factor code common to the two versions
4190 (datagram and stream) in common routine Stream_Write.
4192 2009-04-17 Robert Dewar <dewar@adacore.com>
4194 * exp_disp.adb: Minor reformatting
4195 Minor code reorganization (use Nkind_In)
4197 * prepcomp.adb: Minor reformatting
4199 * sem_ch3.adb: Minor reformatting
4201 * sem_res.adb: Minor comment addition
4203 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
4206 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
4207 setting Is_Referenced
4209 * types.ads: Minor reformatting
4211 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4213 * gnat_ugn.texi: Initial documentation on binding generator.
4215 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4217 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
4218 type extensions whose parent is a type with unknown discriminants.
4220 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
4221 aggregate has unknown discriminants, use the Underlying_Record_View to
4222 obtain the discriminants of the ancestor part.
4224 * exp_disp.adb (Build_Dispatch_Tables): Types that are
4225 Underlying_Record_Views share the dispatching information of the
4226 original record extension.
4228 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
4229 discriminants, propagate dispach table information to the
4230 Underlying_Record_View.
4232 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
4233 discriminants and declaration is not a completion, generate
4234 Underlying_Record_View to provide proper discriminant information to
4235 the front-end and to gigi.
4237 2009-04-17 Robert Dewar <dewar@adacore.com>
4239 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
4240 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
4241 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
4242 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
4243 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
4244 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
4245 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
4246 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
4247 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
4248 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
4249 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
4250 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
4251 s-conca3.ads: Remove unneeded pragma Warnings
4253 2009-04-17 Robert Dewar <dewar@adacore.com>
4255 * g-moreex.adb: Add comments.
4257 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
4259 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
4262 * prepcomp.adb: Add ??? comment
4264 * a-tasatt.adb: Minor reformatting
4266 * g-trasym-vms-alpha.adb: Add ??? comment
4268 * g-trasym-vms-ia64.adb: Add ??? comment
4270 * xoscons.adb: Minor reformatting
4272 * s-tassta.adb: Minor reformatting
4274 * s-scaval.adb: Add ??? comment
4276 * stand.ads: Minor code clean up (remove junk with of Namet)
4278 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
4279 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
4280 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
4281 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
4282 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
4283 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
4284 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
4285 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
4286 Warnings off pragmas.
4288 2009-04-17 Pascal Obry <obry@adacore.com>
4290 * initialize.c: Fix test for reallocating the arguments array.
4292 2009-04-17 Geert Bosch <bosch@adacore.com>
4294 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
4295 conversion truncate only for decimal fixed point types.
4297 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
4299 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
4302 2009-04-17 Robert Dewar <dewar@adacore.com>
4304 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
4305 Backwards_OK if either operand has an address clause.
4307 2009-04-17 Pascal Obry <obry@adacore.com>
4309 * initialize.c: Code clean up, use realloc.
4311 2009-04-17 Pascal Obry <obry@adacore.com>
4313 * initialize.c: Do not get Unicode command line if Unicode support not
4315 Add support for wildcard expansion for Unicode parameters on Win32.
4317 * mingw32.h: Add missing macros when Unicode support not activated.
4319 2009-04-17 Javier Miranda <miranda@adacore.com>
4321 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
4322 avoid generating code that references the Current_Master
4323 when compiling without tasks.
4325 2009-04-17 Vincent Celier <celier@adacore.com>
4327 * prj-attr.adb: New project level attribute Target
4329 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
4332 * prj.ads (Project_Configuration): New component Target
4334 2009-04-17 Thomas Quinot <quinot@adacore.com>
4336 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
4337 case for the case of an aggregate component, the attach call for the
4338 result is actually needed.
4340 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
4341 an array aggregate must be disabled if the component type requires
4344 * exp_ch3.adb: Minor reformatting
4346 2009-04-17 Bob Duff <duff@adacore.com>
4348 * output.ads (Indent,Outdent): New procedures for indenting the output.
4349 (Write_Char): Correct comment -- LF _is_ allowed.
4351 * output.adb (Indent,Outdent): New procedures for indenting the output.
4352 Keep track of the indentation level, and make sure it doesn't get too
4354 (Flush_Buffer): Insert spaces at the beginning of each line, if
4355 indentation level is nonzero.
4356 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
4358 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
4359 "Next_Col := 1;". Flush_Buffer does that.
4361 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
4362 controlled by the -gnatdc switch. It now occurs on entry/exit to the
4363 relevant analysis routines, and calls Indent/Outdent to make the
4364 indentation reflect the nesting level. Add "helper" routines, since
4365 otherwise lots of "return;" statements would skip the debugging output.
4367 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4369 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
4370 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
4371 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
4373 2009-04-17 Thomas Quinot <quinot@adacore.com>
4375 * exp_aggr.adb: Minor code reorganization, no behaviour change.
4377 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4379 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
4380 clause in a unit that is a package body or a subunit, when the previous
4381 clause appears in a spec or a parent.
4383 2009-04-17 Thomas Quinot <quinot@adacore.com>
4385 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
4387 * exp_ch7.adb: Minor reformatting
4389 2009-04-17 Bob Duff <duff@adacore.com>
4391 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
4392 allocator, check that the expression of the qualified expression obeys
4393 the constraints of the subtype of the qualified expression.
4395 2009-04-17 Thomas Quinot <quinot@adacore.com>
4397 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
4399 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4401 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
4402 aggregate, using context imposed by subtype mark in allocator.
4404 2009-04-17 Pascal Obry <obry@adacore.com>
4406 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
4408 2009-04-17 Nicolas Roche <roche@adacore.com>
4410 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
4413 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4415 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
4416 cover both calls and attribute references ("call" => "reference").
4418 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4420 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
4421 type for which Storage_Size is set to 0 is legal in a pure unit.
4423 2009-04-17 Thomas Quinot <quinot@adacore.com>
4425 * exp_ch7.adb: Minor reformatting
4427 2009-04-17 Robert Dewar <dewar@adacore.com>
4429 * restrict.adb (Check_Restriction_No_Dependence): Don't check
4430 restriction if outside main extended source unit.
4432 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
4433 for parents of child units as well as the child unit itself.
4435 2009-04-17 Bob Duff <duff@adacore.com>
4437 * checks.ads: Minor comment fix
4439 * exp_aggr.ads: Minor comment fix
4441 2009-04-17 Nicolas Roche <roche@adacore.com>
4443 * adaint.c: Improve cross compiler detection and handling.
4445 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
4447 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
4449 2009-04-17 Pascal Obry <obry@adacore.com>
4451 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
4454 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
4455 value when no encoding form paramter is set on Text_IO services.
4457 * adaint.c: CurrentCodePage new variable on Windows.
4458 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
4461 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
4464 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
4465 environment variable value. Default is UTF-8.
4467 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
4468 fopen and freopen encoding parameter is now set to Unspecified.
4469 The default value is in this case UTF-8 (as it was before) but
4470 use the new macros that convert to/from the code page set
4471 at runtime (CurrentCodePage).
4473 * s-fileio.adb: When no encoding specified use Unspecified value.
4475 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4477 * atree.adb, atree.ads: Remove dead code.
4479 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4481 * gcc-interface/Make-lang.in: Update dependencies.
4483 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4485 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
4486 illegal uses of incomplete types in formal parts and return types.
4488 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
4489 access to subprograms.
4491 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
4492 Taft-amendment types as the return type of an access_to_function type.
4494 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4495 type for access_to_subprograms. The check is performed on package exit.
4497 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4499 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
4501 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
4503 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
4505 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
4506 semantic units, because the handling of itypes in the copied tree
4507 requires semantic information that does not belong in atree.
4509 2009-04-17 Robert Dewar <dewar@adacore.com>
4511 * par-ch6.adb: Minor reformatting
4513 * prj.adb: Minor reformatting
4515 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4517 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
4518 on protected subprogram bodies, so exclude the case where Pf_Flags is
4519 Pf_Decl_Pbod from the error check.
4521 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
4522 indicators on subprograms in protected bodies, and proceed with parsing
4525 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
4526 subprograms from the check for primitiveness on subprograms with
4527 overriding indicators.
4528 (Check_Overriding_Indicator): Include protected subprograms in the
4529 style check for missing overriding indicators.
4531 2009-04-17 Tristan Gingold <gingold@adacore.com>
4533 * init.c: Fix stack checking for x86 Darwin.
4535 2009-04-17 Vincent Celier <celier@adacore.com>
4537 * prj-attr.adb: New project level attribute Object_File_Suffix
4540 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
4542 (Process_Compiler): Process attribute Object_File_Suffix
4544 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
4545 platform suffix, when specified.
4547 * prj.ads (Language_Config): New component Object_File_Suffix,
4548 defaulted to No_Name.
4549 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
4551 * snames.ads-tmpl: New standard name Object_File_Suffix
4553 2009-04-17 Robert Dewar <dewar@adacore.com>
4555 * gnat_rm.texi: Add documentation about No_Streams restriction
4557 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
4558 attributes when checking No_Streams restriction.
4560 2009-04-17 Thomas Quinot <quinot@adacore.com>
4562 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
4564 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4565 missing calls to RE_Request_Destroy to deallocate request objects after
4568 2009-04-17 Nicolas Setton <setton@adacore.com>
4570 * link.c: Fix support for passing a response file under Darwin.
4572 2009-04-17 Emmanuel Briot <briot@adacore.com>
4574 * prj.adb (Free): new subprogram.
4576 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4578 * sem_ch3.adb: additional initialization on incomplete subtypes.
4580 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4581 part and one of the formals is an incomplete tagged type, attach to
4582 list of private dependends of the type for later validation.
4584 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4585 primitive operations of a Taft-amendmment type.
4587 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4588 type. The check is performed on package exit, possibly after the
4589 subprogram is frozen.
4591 2009-04-17 Vincent Celier <celier@adacore.com>
4593 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4594 before looking for source directories, but make sure that there are nil
4595 if they are not explicitely declared and there is explicitely no
4596 sources in the project.
4598 2009-04-17 Pascal Obry <obry@adacore.com>
4600 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4602 * init.c: Fix minor typo and style fix.
4604 2009-04-17 Robert Dewar <dewar@adacore.com>
4606 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4608 * sem_attr.adb (Analyze_Attribute, case Address): Use
4609 PE_Address_Of_Intrinsic.
4611 * types.ads: Add PE_Address_Of_Intrinsic
4613 * types.h: Add PE_Address_Of_Intrinsic
4615 2009-04-17 Nicolas Setton <setton@adacore.com>
4617 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4618 with install_name starting with "@rpath/".
4620 2009-04-17 Nicolas Setton <setton@adacore.com>
4622 * link.c: Add darwin section
4624 2009-04-16 Robert Dewar <dewar@adacore.com>
4626 * g-pehage.adb: Minor reformatting
4628 * sem_ch12.adb: Minor reformatting
4630 * exp_dist.adb: Minor reformatting
4632 * bindgen.adb: Minor style fixes.
4634 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4636 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4637 indexed components to the case where the prefix is a static string
4640 2009-04-16 Javier Miranda <miranda@adacore.com>
4642 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4643 objects avoid any further expansion of the expression initializing the
4646 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4648 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4649 that hides an outer homograph, make that homograph invisible when
4650 analyzing the actuals, to to prevent illegal direct visibility on it.
4652 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4654 * g-pehage.adb (Initialize): Fix off-by-one error.
4656 2009-04-16 Tristan Gingold <gingold@adacore.com>
4658 * init.c: Detect real stack overflow on Darwin.
4660 * system-darwin-x86.ads: Use stack probing on darwin x86.
4662 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4664 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4665 take the address of an intrinsic subprogram.
4667 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4669 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4670 for the targets where GNAT.Traceback.Symbolic is not supported.
4672 2009-04-16 Vincent Celier <celier@adacore.com>
4674 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4676 * g-trasym.ads: Update comments.
4678 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4680 * tracebak.c (STOP_FRAME): Verify validity of the current address
4681 before dereferencing.
4683 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4685 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4686 the original location of the index expressions and the index subtypes,
4687 to prevent spurious out-of-scope references in gigi.
4689 2009-04-16 Tristan Gingold <gingold@adacore.com>
4691 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4692 Add support for stack checking on darwin.
4694 2009-04-16 Vincent Celier <celier@adacore.com>
4696 * prj-attr.adb: New attribute Runtime_Source_Dir
4698 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4699 attribute Runtime_Source_Dir.
4700 (Check_Naming_Schemes): Give default values to out parameters to avoid
4703 * prj.ads (Language_Config): New component Runtime_Source_Dir
4705 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4707 2009-04-16 Pascal Obry <obry@adacore.com>
4709 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4710 Simple wrapper routines used to convert to proper encoding on
4713 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4715 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4718 2009-04-16 Pascal Obry <obry@adacore.com>
4720 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4722 2009-04-16 Thomas Quinot <quinot@adacore.com>
4724 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4725 integrated preprocessor.
4727 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4728 (Initialize): Split into two subprograms, Initialize (to be called
4729 prior to compiler command line processing) and Setup_Hooks (to be called
4730 later on when the first source file is loaded).
4732 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4733 Add call to Prep.Initialize.
4735 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4736 to Prep.Setup_Hooks.
4738 2009-04-16 Pascal Obry <obry@adacore.com>
4740 * adaint.h, adaint.c (__gnat_chdir): New routine.
4741 Simple wrapper routines used to convert to proper encoding on
4744 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4746 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4748 2009-04-16 Quentin Ochem <ochem@adacore.com>
4750 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4753 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4755 * a-convec.ads (Is_Empty): Mark inline.
4757 2009-04-16 Nicolas Roche <roche@adacore.com>
4759 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4761 2009-04-16 Thomas Quinot <quinot@adacore.com>
4763 * prepcomp.adb: Minor reformatting
4765 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4767 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4768 Access_Subprogram types can also be imported.
4769 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4772 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4774 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4775 preserve homonym chain when the declaration is rewritten into a
4776 renaming declaration, in order to preserve visibility structure.
4778 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4780 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4781 taken into account for VM targets.
4783 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4785 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4787 (Year_Week_In_Year): New routine which contains the original code from
4788 Week_In_Year. Add the missing special case for January 1st falling on
4791 2009-04-16 Thomas Quinot <quinot@adacore.com>
4793 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4794 actual type, use the base type to build the To_Any function.
4795 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4797 2009-04-16 Thomas Quinot <quinot@adacore.com>
4799 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4800 restrict.adb: Minor code reorganization (use
4801 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4803 2009-04-16 Bob Duff <duff@adacore.com>
4805 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4808 2009-04-16 Thomas Quinot <quinot@adacore.com>
4810 * sem_ch4.adb: Minor reformatting
4812 * adaint.c: Remove junk duplicated code.
4814 * sem_ch3.adb: Minor reformatting
4816 * exp_dist.adb: Minor comment rewording
4818 2009-04-16 Robert Dewar <dewar@adacore.com>
4820 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4823 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4825 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4826 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4828 2009-04-16 Robert Dewar <dewar@adacore.com>
4830 * Make-lang.in: Add entries for s-conca?.o
4832 * Makefile.rtl: Add entries for s-conca?
4834 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4835 of concatenation expansion
4837 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4838 string cases instead of expanding assignments inline.
4840 * opt.ads (Optimize_Size): New flag
4842 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4843 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4844 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4845 s-conca9.adb, s-conca9.ads: New file.
4847 2009-04-16 Robert Dewar <dewar@adacore.com>
4849 * exp_ch6.adb: Add comments
4851 * rtsfind.ads: Add entries for s-conca? routines
4853 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4855 * gcc-interface/Make-lang.in: Update dependencies.
4857 * gcc-interface/Makefile.in: Update translation for vms.
4859 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4861 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4862 and made global, to be used when installing parents of a child
4863 instance, to provide mappings for entities declared in formal packages
4864 of ancestor units. Now called from Install_Formal_Packages.
4866 2009-04-16 Doug Rupp <rupp@adacore.com>
4868 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4869 notation for clarity.
4871 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4872 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4873 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4874 (Initialize): Initialize Known_Tasks with Environment task.
4876 * s-taskin.ads (Task_States): Move new states to end for the sake of
4879 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4881 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4883 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4884 operation has an inline pragma, propagate the flag to the internal
4885 unprotected subprogram.
4887 2009-04-16 Doug Rupp <rupp@adacore.com>
4889 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4890 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4891 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4892 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4894 * s-taprop-vms.adb (Enter_Task): Likewise.
4895 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4897 * s-tassta.adb (Activate_Tasks): After task creation set state to
4898 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4899 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4900 Set state to Runnable after above.
4901 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4902 Debug_Event_Terminated.
4904 * s-taskin.ads (Task_States): Add new states Activiting and
4905 Activator_Delay_Sleep.
4906 (Bit_Array, Debug_Event_Array): New types.
4907 (Global_Task_Debug_Event_Set: New flag.
4908 (Common_ATCB): New field Debug_Events.
4910 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4912 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4915 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4916 Activating and when Acceptor_Delay_Sleep.
4918 * s-tasdeb.ads: Add constants for Debug_Events.
4919 (Debug_Event_Kind_Type): New subtype.
4920 (Signal_Debug_Event): New subprogram.
4922 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4924 2009-04-16 Thomas Quinot <quinot@adacore.com>
4926 * sem_elim.adb: Minor reformatting
4928 * freeze.adb: Minor reformatting
4930 * exp_ch4.adb: Minor reformatting
4932 2009-04-16 Emmanuel Briot <briot@adacore.com>
4934 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4936 2009-04-16 Robert Dewar <dewar@adacore.com>
4938 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4940 2009-04-16 Vincent Celier <celier@adacore.com>
4942 * fmap.adb (Initialize): Show the current line when the mapping file
4943 is detected as "incorrectly formatted".
4945 2009-04-16 Robert Dewar <dewar@adacore.com>
4947 * sem_ch12.adb: Minor reformatting
4949 * sem_ch5.adb: Minor comment addition
4951 * sem_util.adb: Minor reformatting
4953 * sinput-p.adb: Minor reformatting
4954 Add missing pragma Warnings (On)
4956 2009-04-16 Ed Falis <falis@adacore.com>
4958 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4960 2009-04-16 Vincent Celier <celier@adacore.com>
4962 * ali-util.adb: Minor comment spelling error fix
4964 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4966 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4967 generate an assignment loop in case of overlap.
4969 2009-04-16 Olivier Hainque <hainque@adacore.com>
4971 * gnat_ugn.texi (gnatmem description): Make it explicit that
4972 gnatmem is designed to work in association with static runtime
4975 2009-04-16 Thomas Quinot <quinot@adacore.com>
4977 * sem_type.adb: Minor reformatting
4979 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4981 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4982 concerning return codes of gettimeofday and return value check.
4984 2009-04-16 Ed Falis <falis@adacore.com>
4986 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4987 body can be renaming of imported routines.
4989 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4991 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4994 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4996 * exp_ch9.adb: Comment improvements.
4997 (Build_Entry_Family_Name): Add parentheses around the index of a entry
5000 2009-04-15 Bob Duff <duff@adacore.com>
5002 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
5003 "while X /= null loop" where X is unchanged inside the loop. We were
5004 not warning in this case, because of the pointers -- we feared that the
5005 loop variable could be updated via a pointer, if there are any pointers
5006 around the place. But that is impossible in this case.
5008 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
5009 the case of dereferences. In X.all, X cannot be an l-value. We now
5010 catch that case (and implicit dereferences, too).
5012 2009-04-15 Vincent Celier <celier@adacore.com>
5014 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
5016 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5018 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
5020 (Analyze_Package_Instantiation): If generic unit in child instance is
5021 the same as generic unit in parent instance, look for an outer homonym
5022 to locate the desired generic.
5024 2009-04-15 Bob Duff <duff@adacore.com>
5026 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
5027 warnings unless the loop comes from source, because checking generated
5028 loops is a waste of time, and makes it harder to debug
5029 Check_Infinite_Loop_Warning.
5031 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
5032 tested in the while loop is a renaming, do not warn. Otherwise, we get
5033 false alarms, because it's usually renaming something that we can't
5034 deal with (an indexed component, a global variable, ...).
5036 * gnat_rm.texi: Fix typo
5038 2009-04-15 Thomas Quinot <quinot@adacore.com>
5040 * sem_ch6.adb: Minor reformatting
5042 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5044 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
5045 immediate parent of the controlled function call is a component
5048 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5050 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
5051 corresponding class-wide type is also in use.
5053 2009-04-15 Thomas Quinot <quinot@adacore.com>
5055 * frontend.adb: Minor comment fix
5057 2009-04-15 Robert Dewar <dewar@adacore.com>
5059 * gnatchop.adb (BOM_Length): New global variable
5060 (Write_Unit): Add new parameter Write_BOM
5061 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
5064 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
5066 2009-04-15 Geert Bosch <bosch@adacore.com>
5068 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
5069 (Backend_Overflow_Checks): Set to True.
5071 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5073 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
5074 keyword is given in a record extension.
5076 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5078 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
5079 of a controlled function call in the context of a record aggregate.
5080 This does not apply to array aggregates since the call will be expanded
5083 2009-04-15 Ed Falis <falis@adacore.com>
5085 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
5086 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
5087 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
5088 s-osinte-vxworks* and s-vxwext*.
5090 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5092 * gcc-interface/Make-lang.in: Update dependencies.
5094 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
5097 2009-04-15 Robert Dewar <dewar@adacore.com>
5099 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
5100 of node for location for warning messages.
5102 * gnatchop.adb: Minor reformatting
5104 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5106 * exp_ch6.adb: additional guard for renaming declarations for in
5107 parameters of an array type.
5109 2009-04-15 Robert Dewar <dewar@adacore.com>
5111 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
5112 in case they were rewritten by expander (Force_Evaluation).
5114 * targparm.adb (Get_Target_Parameters): Correct check for
5115 Suppress_Exception_Locations.
5117 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5119 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
5120 inlined is of an array type that is not bit-packed, use a renaming
5121 declaration to capture its value, rather than a constant declaration.
5123 2009-04-15 Robert Dewar <dewar@adacore.com>
5125 * rtsfind.adb: Minor reformatting.
5127 2009-04-15 Emmanuel Briot <briot@adacore.com>
5129 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
5130 Restore, and free the saved context.
5132 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5134 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
5135 for illegal private extension from a synchronized interface parent in
5136 front of check for illegal limited extension so that limited extension
5137 from a synchronized interface will be rejected.
5138 (Check_Ifaces): Check that a private extension that has a synchronized
5139 interface as a progenitor must be explicitly declared synchronized.
5140 Also check that a record extension cannot derive from a synchronized
5143 2009-04-15 Pascal Obry <obry@adacore.com>
5145 * adaint.h (__gnat_unlink): Add spec.
5146 (__gnat_rename): Likewise.
5148 2009-04-15 Vincent Celier <celier@adacore.com>
5150 * prj-nmsc.adb: Minor spelling error corrections in error messages
5152 2009-04-15 Robert Dewar <dewar@adacore.com>
5154 * sinfo.ads: Minor comment update
5156 * opt.ads: Minor comment updates
5158 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
5161 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5163 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
5164 that generates the code needed to update a dispatch table when a
5165 primitive operation is declared with a subprogram body without previous
5166 spec. Insertion of the generated code is responsibility of the caller.
5167 (Make_DT): When building static tables, append the code created by
5168 Register_Primitive to update a secondary table after it has been
5171 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
5173 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
5174 on an overriding operation that implements an interface operation only
5175 if not building static dispatch tables.
5177 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5179 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
5180 does not cause overflow when converted to Duration. Use the safe value
5181 as the maximum allowable time delay..
5183 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
5185 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
5186 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
5187 translated to "-j 2".
5189 2009-04-15 Bob Duff <duff@adacore.com>
5191 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
5192 with_clauses, to avoid code duplication. Change this processing so we
5193 always add a with_clause on the main unit if needed.
5195 2009-04-15 Pascal Obry <obry@adacore.com>
5197 Add support for Win32 native encoding for delete/rename routines.
5199 * adaint.c (__gnat_unlink): New routine.
5200 (__gnat_rename): New routine.
5201 Simple wrapper routines used to convert to proper encoding on
5204 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
5205 call to the C library.
5207 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
5209 2009-04-15 Robert Dewar <dewar@adacore.com>
5211 * s-tassta.adb: Minor reformatting
5213 2009-04-15 Robert Dewar <dewar@adacore.com>
5215 * frontend.adb (Frontend): Set proper default for
5216 Warn_On_Non_Local_Exception.
5218 * opt.ads (Exception_Handler_Encountered): New flag
5219 (No_Warn_On_Non_Local_Exception): New flag
5221 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
5223 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
5224 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
5226 2009-04-15 Cyrille Comar <comar@adacore.com>
5228 * s-tassta.adb, a-exextr.adb, a-elchha.adb
5229 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
5230 message when exception traces are active since it would generate
5231 redundant information.
5232 (Exception_Traces.Notify_Exception): put message output by a critical
5233 section to avoid unsynchronized output.
5234 (Trace_Unhandled_Exception_In_Task): put message output by a critical
5235 section to avoid unsynchronized output.
5237 2009-04-15 Emmanuel Briot <briot@adacore.com>
5239 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
5240 (Free): New subprogram.
5242 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5244 * a-calend.adb: Add new constant Nanos_In_Four_Years.
5245 (Formatting_Operations.Time_Of): Change the way four year chunks of
5246 nanoseconds are added to the intermediate result.
5248 2009-04-15 Nicolas Setton <setton@adacore.com>
5250 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
5251 does not need to wait for a carriage return.
5253 2009-04-15 Tristan Gingold <gingold@adacore.com>
5255 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
5258 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5260 * freeze.adb (Freeze_Entity): improve error message for improper use of
5262 Diagnose additional illegal uses of incomplete types in formal parts.
5263 appearing in formal parts.
5265 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
5267 2009-04-15 Robert Dewar <dewar@adacore.com>
5269 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
5271 2009-04-15 Nicolas Roche <roche@adacore.com>
5273 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
5276 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
5278 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
5280 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5282 * sem_ch4.adb: improve error message on exponentiation.
5284 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5286 * a-calend.adb: Move constant Epoch_Offset from package
5287 Conversion_Operations to top level.
5288 (Delay_Operations.To_Duration): Define a constant which represents
5289 "end of time" and use it as a guard against very distant delay dates.
5290 Protect the code against overflow when performing the origin shift to
5293 2009-04-15 Robert Dewar <dewar@adacore.com>
5295 * sem_prag.adb: Minor reformatting.
5297 * sem_type.adb: Minor reformatting
5299 2009-04-15 Javier Miranda <miranda@adacore.com>
5301 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
5302 support to check eliminated subprograms.
5304 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
5306 * sem_elim.adb (Set_Eliminated): Add support for elimination of
5307 dispatching subprograms.
5309 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
5310 operations. Initialize with "null" the slots of eliminated dispaching
5312 (Write_DT): Add output for eliminated primitives.
5314 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
5316 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5318 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
5319 the second is redundant, regardless of scopes.
5321 2009-04-15 Vincent Celier <celier@adacore.com>
5323 * prj-nmsc.adb (Get_Directories): Check for sources before checking
5324 the object directory as when there are no sources, they may not be any
5327 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
5328 directory, when there are no exec directory.
5330 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5332 * sem_type.adb (Remove_Conversions): In order to resolve spurious
5333 ambiguities, refine removal of universal interpretations from complex
5334 expressions with literal arguments, when some numeric operators have
5335 been declared abstract.
5337 2009-04-15 Ed Falis <falis@adacore.com>
5339 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
5340 and backward compatibility for targets using probing for stack overflow
5342 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5344 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
5345 after any declaration, including renaming declarations.
5347 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5349 * gcc-interface/Make-lang.in: Update dependencies.
5351 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
5352 Update xenomai target pairs.
5354 2009-04-15 Javier Miranda <miranda@adacore.com>
5356 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
5358 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
5359 functions returning anonymous access to class-wide limited types. Mark
5360 also the containing scope as a task master.
5362 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
5363 limited-withed packages. Required to restore their visibility after
5364 processing packages associated with implicit with-clauses.
5366 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
5367 associated with return statements because this work is now done by
5368 Check_Anonymous_Return.
5369 (Build_Master): Code cleanup.
5371 2009-04-15 Thomas Quinot <quinot@adacore.com>
5373 * sem_warn.ads: Minor reformatting
5375 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5377 * sem_ch3.adb: better error message for illegal interfaces
5379 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
5380 formal is an incomplete type from a limited_with clause.
5382 2009-04-15 Vincent Celier <celier@adacore.com>
5384 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
5385 Externally_Built indicating if the project is externally built. If it
5386 is, and --subdirs is specified, but the subdir does not exist, look
5387 for the specified directory, without the subdir.
5389 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5391 * a-tasatt.adb: Fix typo, plus minor reformatting
5393 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
5395 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
5397 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5399 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
5400 private extension whose parent is a synchronized interface carries an
5401 explicit synchronized keyword.
5403 2009-04-15 Thomas Quinot <quinot@adacore.com>
5405 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
5406 instantiate generic shared object package with the corresponding
5409 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5411 * system-linux-sparc.ads: Remove obsolete entries.
5413 2009-04-15 Thomas Quinot <quinot@adacore.com>
5415 * s-tasuti.ads: Add ??? comment
5417 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5419 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
5420 type even if the designated type comes from a limited_with clause, to
5421 ensure that the symbol for the finalization list of the access type is
5424 2009-04-10 Robert Dewar <dewar@adacore.com>
5426 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
5427 for warning suppression.
5429 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5431 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
5432 identical, there is no redudancy to check.
5434 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5436 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
5437 calls initializing SS_Allocator (which is initialized in following
5439 (Expand_Simple_Function_Return): Add comment about False value for
5440 Comes_From_Source on secondary-stack allocator.
5442 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
5443 (Build_Entry_Name): Add comment.
5445 2009-04-10 Robert Dewar <dewar@adacore.com>
5447 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
5449 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
5450 bound tested, since this is now done more generally in Sem_Res.
5452 * sem_res.adb (Resolve_Comparison_Op): Add call to
5453 Check_Lower_Bound_Tested.
5454 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
5456 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
5457 (Low_Bound_Tested): New name for Low_Bound_Known flag
5459 * exp_ch5.adb: Minor reformatting
5462 Add comments on copying the Comes_From_Source flag for allocators
5465 Add comments on copying the Comes_From_Source flag for allocators
5467 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
5468 Comes_From_Source flag from old allocator to new one.
5470 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5472 * sem_ch6.ads: Address missing documentation query
5474 2009-04-10 Vincent Celier <celier@adacore.com>
5477 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
5478 and Response_File_Switches.
5480 * prj-nmsc.adb (Process_Linker): Process new attributes
5481 Max_Command_Line_Length, Response_File_Format and
5482 Response_File_Switches.
5484 * prj.ads (Response_File_Format): New enumeration type
5485 (Project_Configuration): New componants Max_Command_Line_Length,
5486 Resp_File_Format and Resp_File_Options.
5488 * snames.ads-tmpl: Add new standard names for linking response files
5489 for gprbuild: GNU, None, Object_List, Option_List,
5490 Max_Command_Line_Length, Response_File_Format and
5491 Response_File_Switches.
5493 2009-04-10 Geert Bosch <bosch@adacore.com>
5495 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
5496 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
5497 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
5498 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
5499 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
5500 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
5501 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
5502 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
5503 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
5504 system-vxworks-arm.ads, system-vxworks-m68k.ads,
5505 system-vxworks-mips.ads, system-vxworks-ppc.ads,
5506 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
5507 (Backend_Overflow_Checks): Set to True.
5509 2009-04-10 Thomas Quinot <quinot@adacore.com>
5511 * exp_attr.adb: Minor reformatting
5513 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5515 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
5516 analyze the expression for a postcondition, even if the compiler mode
5519 2009-04-10 Robert Dewar <dewar@adacore.com>
5521 * sem_aux.adb: Minor reformatting
5523 2009-04-10 Ed Falis <falis@adacore.com>
5525 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
5527 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
5529 2009-04-10 Thomas Quinot <quinot@adacore.com>
5531 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
5532 undocumented formal.
5535 * a-direio.ads: Fix typo in comment
5537 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
5538 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
5539 Use uniform phrasing for comment at start of subprogram body.
5541 * xsnamest.adb: Add note to explain why we use specific names for the
5542 newly generated files instead of generating snames.{ads,adb,h} directly
5544 2009-04-10 Sergey Rybin <rybin@adacore.com>
5547 Add qualifier for new gnatstub option '--no-exception'
5550 Add the description of the new gnatstub option '--no-exception'
5552 2009-04-10 Robert Dewar <dewar@adacore.com>
5554 * rtsfind.adb: Minor reformatting
5556 2009-04-10 Thomas Quinot <quinot@adacore.com>
5558 * sem_disp.adb: Minor reformatting.
5559 Add comment pointing to RM clause for the case of warning against a
5560 (failed) attempt at declaring a primitive operation elsewhere than in a
5563 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5565 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5566 an actual for a previous formal package of the current instance.
5568 2009-04-10 Bob Duff <duff@adacore.com>
5570 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5571 them first, rather than on the extended main unit.
5573 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5575 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5576 specification of full view carries a null exclusion indicator, create
5577 an itype for it, to check for conformance with partial view.
5579 2009-04-10 Bob Duff <duff@adacore.com>
5581 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5583 * rtsfind.adb: Minor comment changes, and remove useless code.
5585 * sinfo.ads: Add ??? comment.
5587 2009-04-10 Vincent Celier <celier@adacore.com>
5589 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5591 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5593 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5594 type is a synchronized type, retrieve tag information from the
5595 corresponding record, which has the dispatch table link.
5597 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5599 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5600 decomposed afterwards, but are present as-is in the command line
5601 configuration, and thus should be kept as-is.
5603 2009-04-10 Robert Dewar <dewar@adacore.com>
5605 * gnat_rm.texi: Document that postconditions are tested on implicit
5608 * sem_aux.adb: Minor reformatting
5610 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5612 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5615 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5616 Null_Exclusion_In_Return_Present when an access-to-function type has a
5617 result type with an explicit not null.
5619 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5620 given on the result type, then create a null-excluding itype for the
5623 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5624 the case where a null exclusion is imposed on a named access type.
5625 (Analyze_Subprogram_Specification): Push and pop the scope of the
5626 function around the call to Analyze_Return_Type in the case of no
5627 formals, for consistency with handling when formals are present
5628 (Process_Formals does this). Ensures that any itype created for the
5629 return type will be associated with the proper scope.
5631 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5632 exclusion is given on a generic function's result type, then create a
5633 null-excluding itype for the generic function.
5634 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5635 for an actual for a formal in object according to the setting on the
5636 formal. Ensures null exclusion checks are done when the association is
5639 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5640 N_Access_Function_Definition.
5642 * sinfo.adb: Add Get_ and Set_ operations for
5643 Null_Exclusion_In_Return_Present.
5645 2009-04-10 Bob Duff <duff@adacore.com>
5647 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5648 call to the _Postconditions procedure in the case of implicit returns
5649 from analysis to expansion. This eliminates some duplicated code. Use
5650 the Postcondition_Proc to find the identity of this procedure during
5653 2009-04-10 Robert Dewar <dewar@adacore.com>
5655 * sem_ch6.adb: Minor code clean up.
5657 * einfo.ads, sem_attr.adb: Minor comment fixes.
5659 2009-04-10 Robert Dewar <dewar@adacore.com>
5661 * sem_ch8.adb: Minor reformatting
5663 2009-04-10 Robert Dewar <dewar@adacore.com>
5665 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5668 * sem_ch6.adb: Minor code clean up.
5670 2009-04-10 Robert Dewar <dewar@adacore.com>
5672 * mlib-tgt-specific-xi.adb: Minor reformatting
5674 2009-04-10 Bob Duff <duff@adacore.com>
5676 * einfo.ads: Minor comment fixes
5678 2009-04-10 Vincent Celier <celier@adacore.com>
5680 * snames.ads-tmpl: Remove names that are no longer used in the
5682 Mark specifically those that are used only in gprbuild
5684 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5686 * init.c: Adjust EH support code on Alpha/Tru64.
5688 2009-04-10 Bob Duff <duff@adacore.com>
5690 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5691 procedure on every path that could return implicitly (not via a return
5692 statement) from a procedure.
5694 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5696 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5697 valid scope for a task declarations and therefore for a master id.
5699 2009-04-10 Robert Dewar <dewar@adacore.com>
5701 * sem_aux.adb: Minor reformatting
5703 2009-04-10 Vincent Celier <celier@adacore.com>
5705 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5707 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5708 (Set_Obsolescent_Check): New procedure to change the value of
5709 Obsolescent_Check_Flag.
5711 * scn.ads (Set_Obsolescent_Check): New procedure to control
5714 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5715 obsolescent features while preprocessing.
5717 2009-04-10 Thomas Quinot <quinot@adacore.com>
5719 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5720 generated files on all platforms.
5722 2009-04-10 Robert Dewar <dewar@adacore.com>
5724 * sem_aux.adb: Minor reformatting
5726 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5728 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5729 protected function with formals that returns an anonymous access type.
5731 2009-04-10 Thomas Quinot <quinot@adacore.com>
5733 * sem_disp.adb: Minor reformatting
5735 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5737 * seh_init.c: Do not use the 32-bit specific implementation of
5738 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5741 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5743 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5744 a '/' at the end so we better use the complete target name to determine
5745 whether it is a PowerPC 55xx target.
5747 2009-04-10 Thomas Quinot <quinot@adacore.com>
5749 * sem_eval.adb: Minor reformatting
5751 2009-04-10 Thomas Quinot <quinot@adacore.com>
5753 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5756 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5759 * xsnamest.adb: New file.
5761 * gcc-interface/Make-lang.in: New target for automated generation of
5762 snames.ads, snames.adb and snames.h
5764 2009-04-10 Tristan Gingold <gingold@adacore.com>
5766 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5767 avoid compile time warnings.
5768 Do not add gcc/config in include search list while compiling the RTS.
5769 Pragma Thread_Local_Storage is available on any target.
5771 2009-04-10 Bob Duff <duff@adacore.com>
5773 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5775 2009-04-10 Tristan Gingold <gingold@adacore.com>
5777 * init.c: Install signal handler on Darwin.
5779 2009-04-10 Robert Dewar <dewar@adacore.com>
5781 * sem_prag.adb: Minor reformatting
5783 * exp_util.adb (Make_Non_Empty_Check): New function
5784 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5785 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5787 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5789 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5791 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5793 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5794 tool prefix for AVR and PowerPC 55xx targets.
5796 2009-04-10 Robert Dewar <dewar@adacore.com>
5798 * sem_warn.adb (Within_Postcondition): New function
5799 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5801 2009-04-10 Robert Dewar <dewar@adacore.com>
5803 * sem_warn.adb: Minor reformatting
5805 * make.adb: Minor reformatting.
5807 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5809 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5810 entity and the scope is a subprogram, retrieve the Sloc of the
5811 subprogram's body rather than using the sloc of the spec, for better
5812 line-stepping behavior in gdb.
5813 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5814 controller, use the Sloc of the first declaration of the containing list
5815 rather than that of the node that triggered creation of the list
5818 2009-04-10 Vincent Celier <celier@adacore.com>
5820 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5821 to avoid gcc warning.
5823 2009-04-10 Robert Dewar <dewar@adacore.com>
5825 * g-comlin.adb: Add ??? comment
5827 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5829 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5830 unreferenced entities for a package with no visible declarations.
5832 2009-04-10 Robert Dewar <dewar@adacore.com>
5834 * exp_ch9.adb: Minor reformatting
5836 2009-04-10 Thomas Quinot <quinot@adacore.com>
5838 * sem_prag.adb: Minor reformatting
5840 2009-04-10 Vincent Celier <celier@adacore.com>
5843 (Check_Library_Attributes): For a project qualified as a library project
5844 that is not a library project, indicate in the error message which
5845 attributes are missing (Library_Dir and/or Library_Name).
5847 2009-04-10 Bob Duff <duff@adacore.com>
5849 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5850 generated nodes, because it might confuse various circuits in the FE.
5852 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5854 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5855 of pragma. It will be recopied and analyzed when used in call to
5858 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5859 initialization operations and recognize use of it in procedure calls
5862 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5863 argument, because it may have side-effects.
5865 * exp_ch2.adb: Remove obsolete comments on default functions
5867 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5869 * adaint.c (RTX section): Do for RTX the same thing as we do for
5870 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5872 2009-04-10 Robert Dewar <dewar@adacore.com>
5874 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5876 * sem_res.adb (Resolve_Call): Fix test for
5877 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5878 a non-dynamic scope).
5880 2009-04-10 Robert Dewar <dewar@adacore.com>
5882 * make.adb: Add comment.
5885 2009-04-10 Nicolas Setton <setton@adacore.com>
5887 * s-osprim-darwin.adb: New file.
5889 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5891 2009-04-10 Thomas Quinot <quinot@adacore.com>
5893 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5895 2009-04-09 Nick Clifton <nickc@redhat.com>
5897 * adadecode.h: Change copyright header to refer to version
5898 3 of the GNU General Public License with version 3.1 of the
5899 GCC Runtime Library Exception and to point readers at the
5900 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5902 * 9drpc.adb: Likewise.
5903 * a-assert.adb: Likewise.
5904 * a-astaco.adb: Likewise.
5905 * a-calari.adb: Likewise.
5906 * a-calcon.adb: Likewise.
5907 * a-calcon.ads: Likewise.
5908 * a-caldel.ads: Likewise.
5909 * a-calend-vms.adb: Likewise.
5910 * a-calend-vms.ads: Likewise.
5911 * a-calend.adb: Likewise.
5912 * a-calend.ads: Likewise.
5913 * a-calfor.adb: Likewise.
5914 * a-catizo.adb: Likewise.
5915 * a-cdlili.adb: Likewise.
5916 * a-cdlili.ads: Likewise.
5917 * a-cgaaso.adb: Likewise.
5918 * a-cgaaso.ads: Likewise.
5919 * a-cgarso.adb: Likewise.
5920 * a-cgcaso.adb: Likewise.
5921 * a-chacon.adb: Likewise.
5922 * a-chacon.ads: Likewise.
5923 * a-chahan.adb: Likewise.
5924 * a-chahan.ads: Likewise.
5925 * a-chlat9.ads: Likewise.
5926 * a-chtgke.adb: Likewise.
5927 * a-chtgke.ads: Likewise.
5928 * a-chtgop.adb: Likewise.
5929 * a-chtgop.ads: Likewise.
5930 * a-chzla1.ads: Likewise.
5931 * a-chzla9.ads: Likewise.
5932 * a-cidlli.adb: Likewise.
5933 * a-cidlli.ads: Likewise.
5934 * a-cihama.adb: Likewise.
5935 * a-cihama.ads: Likewise.
5936 * a-cihase.adb: Likewise.
5937 * a-cihase.ads: Likewise.
5938 * a-ciorma.adb: Likewise.
5939 * a-ciorma.ads: Likewise.
5940 * a-ciormu.adb: Likewise.
5941 * a-ciormu.ads: Likewise.
5942 * a-ciorse.adb: Likewise.
5943 * a-ciorse.ads: Likewise.
5944 * a-clrefi.adb: Likewise.
5945 * a-clrefi.ads: Likewise.
5946 * a-cohama.adb: Likewise.
5947 * a-cohama.ads: Likewise.
5948 * a-cohase.adb: Likewise.
5949 * a-cohase.ads: Likewise.
5950 * a-cohata.ads: Likewise.
5951 * a-coinve.adb: Likewise.
5952 * a-coinve.ads: Likewise.
5953 * a-colien.adb: Likewise.
5954 * a-colien.ads: Likewise.
5955 * a-colire.adb: Likewise.
5956 * a-colire.ads: Likewise.
5957 * a-comlin.adb: Likewise.
5958 * a-comlin.ads: Likewise.
5959 * a-convec.adb: Likewise.
5960 * a-convec.ads: Likewise.
5961 * a-coorma.adb: Likewise.
5962 * a-coorma.ads: Likewise.
5963 * a-coormu.adb: Likewise.
5964 * a-coormu.ads: Likewise.
5965 * a-coorse.adb: Likewise.
5966 * a-coorse.ads: Likewise.
5967 * a-coprnu.adb: Likewise.
5968 * a-coprnu.ads: Likewise.
5969 * a-crbltr.ads: Likewise.
5970 * a-crbtgk.adb: Likewise.
5971 * a-crbtgk.ads: Likewise.
5972 * a-crbtgo.adb: Likewise.
5973 * a-crbtgo.ads: Likewise.
5974 * a-crdlli.adb: Likewise.
5975 * a-crdlli.ads: Likewise.
5976 * a-cwila1.ads: Likewise.
5977 * a-cwila9.ads: Likewise.
5978 * a-decima.adb: Likewise.
5979 * a-decima.ads: Likewise.
5980 * a-diocst.adb: Likewise.
5981 * a-diocst.ads: Likewise.
5982 * a-direct.adb: Likewise.
5983 * a-direct.ads: Likewise.
5984 * a-direio.adb: Likewise.
5985 * a-direio.ads: Likewise.
5986 * a-dirval-mingw.adb: Likewise.
5987 * a-dirval-vms.adb: Likewise.
5988 * a-dirval.adb: Likewise.
5989 * a-dirval.ads: Likewise.
5990 * a-dynpri.adb: Likewise.
5991 * a-einuoc.adb: Likewise.
5992 * a-einuoc.ads: Likewise.
5993 * a-elchha.adb: Likewise.
5994 * a-elchha.ads: Likewise.
5995 * a-envvar.adb: Likewise.
5996 * a-excach.adb: Likewise.
5997 * a-except-2005.adb: Likewise.
5998 * a-except-2005.ads: Likewise.
5999 * a-except.adb: Likewise.
6000 * a-except.ads: Likewise.
6001 * a-excpol-abort.adb: Likewise.
6002 * a-excpol.adb: Likewise.
6003 * a-exctra.adb: Likewise.
6004 * a-exctra.ads: Likewise.
6005 * a-exetim-mingw.adb: Likewise.
6006 * a-exetim-mingw.ads: Likewise.
6007 * a-exexda.adb: Likewise.
6008 * a-exexpr-gcc.adb: Likewise.
6009 * a-exexpr.adb: Likewise.
6010 * a-exextr.adb: Likewise.
6011 * a-exstat.adb: Likewise.
6012 * a-filico.adb: Likewise.
6013 * a-filico.ads: Likewise.
6014 * a-finali.adb: Likewise.
6015 * a-finali.ads: Likewise.
6016 * a-interr.ads: Likewise.
6017 * a-intnam-aix.ads: Likewise.
6018 * a-intnam-darwin.ads: Likewise.
6019 * a-intnam-dummy.ads: Likewise.
6020 * a-intnam-freebsd.ads: Likewise.
6021 * a-intnam-hpux.ads: Likewise.
6022 * a-intnam-irix.ads: Likewise.
6023 * a-intnam-linux.ads: Likewise.
6024 * a-intnam-lynxos.ads: Likewise.
6025 * a-intnam-mingw.ads: Likewise.
6026 * a-intnam-rtems.ads: Likewise.
6027 * a-intnam-solaris.ads: Likewise.
6028 * a-intnam-tru64.ads: Likewise.
6029 * a-intnam-vms.ads: Likewise.
6030 * a-intnam-vxworks.ads: Likewise.
6031 * a-intsig.adb: Likewise.
6032 * a-intsig.ads: Likewise.
6033 * a-ngcefu.adb: Likewise.
6034 * a-ngcoar.adb: Likewise.
6035 * a-ngcoty.adb: Likewise.
6036 * a-ngcoty.ads: Likewise.
6037 * a-ngelfu.adb: Likewise.
6038 * a-ngrear.adb: Likewise.
6039 * a-ngrear.ads: Likewise.
6040 * a-nudira.adb: Likewise.
6041 * a-nudira.ads: Likewise.
6042 * a-nuflra.adb: Likewise.
6043 * a-nuflra.ads: Likewise.
6044 * a-numaux-darwin.adb: Likewise.
6045 * a-numaux-darwin.ads: Likewise.
6046 * a-numaux-libc-x86.ads: Likewise.
6047 * a-numaux-vxworks.ads: Likewise.
6048 * a-numaux-x86.adb: Likewise.
6049 * a-numaux-x86.ads: Likewise.
6050 * a-numaux.ads: Likewise.
6051 * a-rbtgso.adb: Likewise.
6052 * a-rbtgso.ads: Likewise.
6053 * a-reatim.ads: Likewise.
6054 * a-retide.adb: Likewise.
6055 * a-retide.ads: Likewise.
6056 * a-rttiev.adb: Likewise.
6057 * a-rttiev.ads: Likewise.
6058 * a-secain.adb: Likewise.
6059 * a-secain.ads: Likewise.
6060 * a-sequio.adb: Likewise.
6061 * a-sequio.ads: Likewise.
6062 * a-shcain.adb: Likewise.
6063 * a-shcain.ads: Likewise.
6064 * a-siocst.adb: Likewise.
6065 * a-siocst.ads: Likewise.
6066 * a-slcain.adb: Likewise.
6067 * a-slcain.ads: Likewise.
6068 * a-ssicst.adb: Likewise.
6069 * a-ssicst.ads: Likewise.
6070 * a-stboha.adb: Likewise.
6071 * a-stmaco.ads: Likewise.
6072 * a-storio.adb: Likewise.
6073 * a-strbou.adb: Likewise.
6074 * a-strbou.ads: Likewise.
6075 * a-stream.ads: Likewise.
6076 * a-strfix.adb: Likewise.
6077 * a-strhas.adb: Likewise.
6078 * a-strmap.adb: Likewise.
6079 * a-strmap.ads: Likewise.
6080 * a-strsea.adb: Likewise.
6081 * a-strsea.ads: Likewise.
6082 * a-strsup.adb: Likewise.
6083 * a-strsup.ads: Likewise.
6084 * a-strunb.adb: Likewise.
6085 * a-strunb.ads: Likewise.
6086 * a-ststio.adb: Likewise.
6087 * a-ststio.ads: Likewise.
6088 * a-stunau.adb: Likewise.
6089 * a-stunau.ads: Likewise.
6090 * a-stunha.adb: Likewise.
6091 * a-stwibo.adb: Likewise.
6092 * a-stwibo.ads: Likewise.
6093 * a-stwifi.adb: Likewise.
6094 * a-stwiha.adb: Likewise.
6095 * a-stwima.adb: Likewise.
6096 * a-stwima.ads: Likewise.
6097 * a-stwise.adb: Likewise.
6098 * a-stwise.ads: Likewise.
6099 * a-stwisu.adb: Likewise.
6100 * a-stwisu.ads: Likewise.
6101 * a-stwiun.adb: Likewise.
6102 * a-stwiun.ads: Likewise.
6103 * a-stzbou.adb: Likewise.
6104 * a-stzbou.ads: Likewise.
6105 * a-stzfix.adb: Likewise.
6106 * a-stzhas.adb: Likewise.
6107 * a-stzmap.adb: Likewise.
6108 * a-stzmap.ads: Likewise.
6109 * a-stzsea.adb: Likewise.
6110 * a-stzsea.ads: Likewise.
6111 * a-stzsup.adb: Likewise.
6112 * a-stzsup.ads: Likewise.
6113 * a-stzunb.adb: Likewise.
6114 * a-stzunb.ads: Likewise.
6115 * a-suteio.adb: Likewise.
6116 * a-suteio.ads: Likewise.
6117 * a-swbwha.adb: Likewise.
6118 * a-swmwco.ads: Likewise.
6119 * a-swunau.adb: Likewise.
6120 * a-swunau.ads: Likewise.
6121 * a-swuwha.adb: Likewise.
6122 * a-swuwti.adb: Likewise.
6123 * a-swuwti.ads: Likewise.
6124 * a-sytaco.adb: Likewise.
6125 * a-sytaco.ads: Likewise.
6126 * a-szbzha.adb: Likewise.
6127 * a-szmzco.ads: Likewise.
6128 * a-szunau.adb: Likewise.
6129 * a-szunau.ads: Likewise.
6130 * a-szuzha.adb: Likewise.
6131 * a-szuzti.adb: Likewise.
6132 * a-szuzti.ads: Likewise.
6133 * a-tags.adb: Likewise.
6134 * a-tags.ads: Likewise.
6135 * a-tasatt.ads: Likewise.
6136 * a-taside.adb: Likewise.
6137 * a-taside.ads: Likewise.
6138 * a-taster.adb: Likewise.
6139 * a-teioed.adb: Likewise.
6140 * a-teioed.ads: Likewise.
6141 * a-textio.adb: Likewise.
6142 * a-textio.ads: Likewise.
6143 * a-tiboio.adb: Likewise.
6144 * a-ticoau.adb: Likewise.
6145 * a-ticoau.ads: Likewise.
6146 * a-ticoio.adb: Likewise.
6147 * a-ticoio.ads: Likewise.
6148 * a-tideau.adb: Likewise.
6149 * a-tideau.ads: Likewise.
6150 * a-tideio.adb: Likewise.
6151 * a-tideio.ads: Likewise.
6152 * a-tienau.adb: Likewise.
6153 * a-tienau.ads: Likewise.
6154 * a-tienio.adb: Likewise.
6155 * a-tienio.ads: Likewise.
6156 * a-tifiio.adb: Likewise.
6157 * a-tifiio.ads: Likewise.
6158 * a-tiflau.adb: Likewise.
6159 * a-tiflau.ads: Likewise.
6160 * a-tiflio.adb: Likewise.
6161 * a-tiflio.ads: Likewise.
6162 * a-tigeau.adb: Likewise.
6163 * a-tigeau.ads: Likewise.
6164 * a-tiinau.adb: Likewise.
6165 * a-tiinau.ads: Likewise.
6166 * a-tiinio.adb: Likewise.
6167 * a-tiinio.ads: Likewise.
6168 * a-timoau.adb: Likewise.
6169 * a-timoau.ads: Likewise.
6170 * a-timoio.adb: Likewise.
6171 * a-timoio.ads: Likewise.
6172 * a-tiocst.adb: Likewise.
6173 * a-tiocst.ads: Likewise.
6174 * a-titest.adb: Likewise.
6175 * a-wichun.adb: Likewise.
6176 * a-wichun.ads: Likewise.
6177 * a-witeio.adb: Likewise.
6178 * a-witeio.ads: Likewise.
6179 * a-wtcoau.adb: Likewise.
6180 * a-wtcoau.ads: Likewise.
6181 * a-wtcoio.adb: Likewise.
6182 * a-wtcstr.adb: Likewise.
6183 * a-wtcstr.ads: Likewise.
6184 * a-wtdeau.adb: Likewise.
6185 * a-wtdeau.ads: Likewise.
6186 * a-wtdeio.adb: Likewise.
6187 * a-wtdeio.ads: Likewise.
6188 * a-wtedit.adb: Likewise.
6189 * a-wtedit.ads: Likewise.
6190 * a-wtenau.adb: Likewise.
6191 * a-wtenau.ads: Likewise.
6192 * a-wtenio.adb: Likewise.
6193 * a-wtenio.ads: Likewise.
6194 * a-wtfiio.adb: Likewise.
6195 * a-wtfiio.ads: Likewise.
6196 * a-wtflau.adb: Likewise.
6197 * a-wtflau.ads: Likewise.
6198 * a-wtflio.adb: Likewise.
6199 * a-wtflio.ads: Likewise.
6200 * a-wtgeau.adb: Likewise.
6201 * a-wtgeau.ads: Likewise.
6202 * a-wtinau.adb: Likewise.
6203 * a-wtinau.ads: Likewise.
6204 * a-wtinio.adb: Likewise.
6205 * a-wtmoau.adb: Likewise.
6206 * a-wtmoau.ads: Likewise.
6207 * a-wtmoio.adb: Likewise.
6208 * a-wtmoio.ads: Likewise.
6209 * a-wttest.adb: Likewise.
6210 * a-wwboio.adb: Likewise.
6211 * a-zchuni.adb: Likewise.
6212 * a-zchuni.ads: Likewise.
6213 * a-ztcoau.adb: Likewise.
6214 * a-ztcoau.ads: Likewise.
6215 * a-ztcoio.adb: Likewise.
6216 * a-ztcstr.adb: Likewise.
6217 * a-ztcstr.ads: Likewise.
6218 * a-ztdeau.adb: Likewise.
6219 * a-ztdeau.ads: Likewise.
6220 * a-ztdeio.adb: Likewise.
6221 * a-ztdeio.ads: Likewise.
6222 * a-ztedit.adb: Likewise.
6223 * a-ztedit.ads: Likewise.
6224 * a-ztenau.adb: Likewise.
6225 * a-ztenau.ads: Likewise.
6226 * a-ztenio.adb: Likewise.
6227 * a-ztenio.ads: Likewise.
6228 * a-ztexio.adb: Likewise.
6229 * a-ztexio.ads: Likewise.
6230 * a-ztfiio.adb: Likewise.
6231 * a-ztfiio.ads: Likewise.
6232 * a-ztflau.adb: Likewise.
6233 * a-ztflau.ads: Likewise.
6234 * a-ztflio.adb: Likewise.
6235 * a-ztflio.ads: Likewise.
6236 * a-ztgeau.adb: Likewise.
6237 * a-ztgeau.ads: Likewise.
6238 * a-ztinau.adb: Likewise.
6239 * a-ztinau.ads: Likewise.
6240 * a-ztinio.adb: Likewise.
6241 * a-ztmoau.adb: Likewise.
6242 * a-ztmoau.ads: Likewise.
6243 * a-ztmoio.adb: Likewise.
6244 * a-ztmoio.ads: Likewise.
6245 * a-zttest.adb: Likewise.
6246 * a-zzboio.adb: Likewise.
6247 * adadecode.c: Likewise.
6248 * adaint.c: Likewise.
6249 * adaint.h: Likewise.
6250 * alloc.ads: Likewise.
6252 * arit64.c: Likewise.
6253 * atree.adb: Likewise.
6254 * atree.ads: Likewise.
6255 * aux-io.c: Likewise.
6257 * casing.adb: Likewise.
6258 * casing.ads: Likewise.
6260 * csets.adb: Likewise.
6261 * csets.ads: Likewise.
6262 * cstreams.c: Likewise.
6263 * ctrl_c.c: Likewise.
6264 * debug.adb: Likewise.
6265 * debug.ads: Likewise.
6266 * dec.ads: Likewise.
6267 * einfo.adb: Likewise.
6268 * einfo.ads: Likewise.
6269 * elists.adb: Likewise.
6270 * elists.ads: Likewise.
6273 * errno.c: Likewise.
6276 * final.c: Likewise.
6277 * fname.adb: Likewise.
6278 * fname.ads: Likewise.
6279 * g-allein.ads: Likewise.
6280 * g-alleve.adb: Likewise.
6281 * g-alleve.ads: Likewise.
6282 * g-altcon.adb: Likewise.
6283 * g-altcon.ads: Likewise.
6284 * g-altive.ads: Likewise.
6285 * g-alveop.adb: Likewise.
6286 * g-alveop.ads: Likewise.
6287 * g-alvety.ads: Likewise.
6288 * g-alvevi.ads: Likewise.
6289 * g-arrspl.adb: Likewise.
6290 * g-arrspl.ads: Likewise.
6291 * g-calend.ads: Likewise.
6292 * g-comlin.adb: Likewise.
6293 * g-debpoo.adb: Likewise.
6294 * g-debpoo.ads: Likewise.
6295 * g-eacodu-vms.adb: Likewise.
6296 * g-eacodu.adb: Likewise.
6297 * g-excact.adb: Likewise.
6298 * g-excact.ads: Likewise.
6299 * g-locfil.adb: Likewise.
6300 * g-os_lib.ads: Likewise.
6301 * g-rannum.adb: Likewise.
6302 * g-rannum.ads: Likewise.
6303 * g-regist.adb: Likewise.
6304 * g-regist.ads: Likewise.
6305 * g-signal.adb: Likewise.
6306 * g-signal.ads: Likewise.
6307 * g-soccon.ads: Likewise.
6308 * g-string.adb: Likewise.
6309 * g-string.ads: Likewise.
6310 * g-strspl.ads: Likewise.
6311 * g-timsta.adb: Likewise.
6312 * g-timsta.ads: Likewise.
6313 * g-trasym-vms-alpha.adb: Likewise.
6314 * g-trasym-vms-ia64.adb: Likewise.
6315 * g-utf_32.adb: Likewise.
6316 * g-utf_32.ads: Likewise.
6317 * g-wistsp.ads: Likewise.
6318 * g-zstspl.ads: Likewise.
6320 * gnatvsn.adb: Likewise.
6321 * gnatvsn.ads: Likewise.
6322 * gsocket.h: Likewise.
6323 * hostparm.ads: Likewise.
6324 * i-c.adb: Likewise.
6325 * i-cexten.ads: Likewise.
6326 * i-cobol.adb: Likewise.
6327 * i-cobol.ads: Likewise.
6328 * i-cpoint.adb: Likewise.
6329 * i-cpoint.ads: Likewise.
6330 * i-cpp.adb: Likewise.
6331 * i-cpp.ads: Likewise.
6332 * i-cstrea-vms.adb: Likewise.
6333 * i-cstrea.adb: Likewise.
6334 * i-cstrea.ads: Likewise.
6335 * i-cstrin.adb: Likewise.
6336 * i-cstrin.ads: Likewise.
6337 * i-forbla-darwin.adb: Likewise.
6338 * i-forbla-unimplemented.ads: Likewise.
6339 * i-forbla.adb: Likewise.
6340 * i-forbla.ads: Likewise.
6341 * i-forlap.ads: Likewise.
6342 * i-fortra.adb: Likewise.
6343 * i-pacdec.adb: Likewise.
6344 * i-pacdec.ads: Likewise.
6345 * i-vxwoio.adb: Likewise.
6346 * i-vxwoio.ads: Likewise.
6347 * indepsw-aix.adb: Likewise.
6348 * indepsw-gnu.adb: Likewise.
6349 * indepsw-mingw.adb: Likewise.
6350 * indepsw.adb: Likewise.
6351 * indepsw.ads: Likewise.
6353 * initialize.c: Likewise.
6354 * interfac.ads: Likewise.
6355 * krunch.adb: Likewise.
6356 * krunch.ads: Likewise.
6357 * lib-list.adb: Likewise.
6358 * lib-sort.adb: Likewise.
6359 * lib.adb: Likewise.
6360 * lib.ads: Likewise.
6362 * math_lib.adb: Likewise.
6363 * memtrack.adb: Likewise.
6364 * mingw32.h: Likewise.
6365 * mkdir.c: Likewise.
6366 * namet-sp.adb: Likewise.
6367 * namet-sp.ads: Likewise.
6368 * namet.adb: Likewise.
6369 * namet.ads: Likewise.
6370 * nlists.adb: Likewise.
6371 * nlists.ads: Likewise.
6372 * opt.adb: Likewise.
6373 * opt.ads: Likewise.
6374 * output.adb: Likewise.
6375 * output.ads: Likewise.
6376 * raise-gcc.c: Likewise.
6377 * raise.c: Likewise.
6378 * raise.h: Likewise.
6379 * repinfo.adb: Likewise.
6380 * repinfo.ads: Likewise.
6381 * repinfo.h: Likewise.
6382 * rident.ads: Likewise.
6383 * s-addima.adb: Likewise.
6384 * s-addima.ads: Likewise.
6385 * s-addope.adb: Likewise.
6386 * s-addope.ads: Likewise.
6387 * s-arit64.adb: Likewise.
6388 * s-arit64.ads: Likewise.
6389 * s-assert.adb: Likewise.
6390 * s-assert.ads: Likewise.
6391 * s-asthan-vms-alpha.adb: Likewise.
6392 * s-asthan.adb: Likewise.
6393 * s-asthan.ads: Likewise.
6394 * s-atacco.adb: Likewise.
6395 * s-atacco.ads: Likewise.
6396 * s-auxdec-empty.adb: Likewise.
6397 * s-auxdec-empty.ads: Likewise.
6398 * s-auxdec-vms_64.ads: Likewise.
6399 * s-auxdec.adb: Likewise.
6400 * s-auxdec.ads: Likewise.
6401 * s-bitops.adb: Likewise.
6402 * s-bitops.ads: Likewise.
6403 * s-boarop.ads: Likewise.
6404 * s-carsi8.adb: Likewise.
6405 * s-carsi8.ads: Likewise.
6406 * s-carun8.adb: Likewise.
6407 * s-carun8.ads: Likewise.
6408 * s-casi16.adb: Likewise.
6409 * s-casi16.ads: Likewise.
6410 * s-casi32.adb: Likewise.
6411 * s-casi32.ads: Likewise.
6412 * s-casi64.adb: Likewise.
6413 * s-casi64.ads: Likewise.
6414 * s-casuti.ads: Likewise.
6415 * s-caun16.adb: Likewise.
6416 * s-caun16.ads: Likewise.
6417 * s-caun32.adb: Likewise.
6418 * s-caun32.ads: Likewise.
6419 * s-caun64.adb: Likewise.
6420 * s-caun64.ads: Likewise.
6421 * s-chepoo.ads: Likewise.
6422 * s-crc32.adb: Likewise.
6423 * s-crc32.ads: Likewise.
6424 * s-crtl.ads: Likewise.
6425 * s-direio.adb: Likewise.
6426 * s-direio.ads: Likewise.
6427 * s-dsaser.ads: Likewise.
6428 * s-except.adb: Likewise.
6429 * s-except.ads: Likewise.
6430 * s-exctab.adb: Likewise.
6431 * s-exctab.ads: Likewise.
6432 * s-exnint.adb: Likewise.
6433 * s-exnint.ads: Likewise.
6434 * s-exnllf.adb: Likewise.
6435 * s-exnllf.ads: Likewise.
6436 * s-exnlli.adb: Likewise.
6437 * s-exnlli.ads: Likewise.
6438 * s-expint.adb: Likewise.
6439 * s-expint.ads: Likewise.
6440 * s-explli.adb: Likewise.
6441 * s-explli.ads: Likewise.
6442 * s-expllu.adb: Likewise.
6443 * s-expllu.ads: Likewise.
6444 * s-expmod.adb: Likewise.
6445 * s-expmod.ads: Likewise.
6446 * s-expuns.adb: Likewise.
6447 * s-expuns.ads: Likewise.
6448 * s-fatflt.ads: Likewise.
6449 * s-fatgen.adb: Likewise.
6450 * s-fatgen.ads: Likewise.
6451 * s-fatlfl.ads: Likewise.
6452 * s-fatllf.ads: Likewise.
6453 * s-fatsfl.ads: Likewise.
6454 * s-ficobl.ads: Likewise.
6455 * s-fileio.adb: Likewise.
6456 * s-fileio.ads: Likewise.
6457 * s-filofl.ads: Likewise.
6458 * s-finimp.adb: Likewise.
6459 * s-finimp.ads: Likewise.
6460 * s-finroo.adb: Likewise.
6461 * s-finroo.ads: Likewise.
6462 * s-fishfl.ads: Likewise.
6463 * s-fore.adb: Likewise.
6464 * s-fore.ads: Likewise.
6465 * s-fvadfl.ads: Likewise.
6466 * s-fvaffl.ads: Likewise.
6467 * s-fvagfl.ads: Likewise.
6468 * s-gearop.adb: Likewise.
6469 * s-gearop.ads: Likewise.
6470 * s-gecobl.adb: Likewise.
6471 * s-gecobl.ads: Likewise.
6472 * s-gecola.adb: Likewise.
6473 * s-gecola.ads: Likewise.
6474 * s-gerebl.adb: Likewise.
6475 * s-gerebl.ads: Likewise.
6476 * s-gerela.adb: Likewise.
6477 * s-gerela.ads: Likewise.
6478 * s-geveop.adb: Likewise.
6479 * s-geveop.ads: Likewise.
6480 * s-gloloc.adb: Likewise.
6481 * s-gloloc.ads: Likewise.
6482 * s-hibaen.ads: Likewise.
6483 * s-imenne.adb: Likewise.
6484 * s-imenne.ads: Likewise.
6485 * s-imgbiu.adb: Likewise.
6486 * s-imgbiu.ads: Likewise.
6487 * s-imgboo.adb: Likewise.
6488 * s-imgboo.ads: Likewise.
6489 * s-imgcha.adb: Likewise.
6490 * s-imgcha.ads: Likewise.
6491 * s-imgdec.adb: Likewise.
6492 * s-imgdec.ads: Likewise.
6493 * s-imgenu.adb: Likewise.
6494 * s-imgenu.ads: Likewise.
6495 * s-imgint.adb: Likewise.
6496 * s-imgint.ads: Likewise.
6497 * s-imgllb.adb: Likewise.
6498 * s-imgllb.ads: Likewise.
6499 * s-imglld.adb: Likewise.
6500 * s-imglld.ads: Likewise.
6501 * s-imglli.adb: Likewise.
6502 * s-imglli.ads: Likewise.
6503 * s-imgllu.adb: Likewise.
6504 * s-imgllu.ads: Likewise.
6505 * s-imgllw.adb: Likewise.
6506 * s-imgllw.ads: Likewise.
6507 * s-imgrea.adb: Likewise.
6508 * s-imgrea.ads: Likewise.
6509 * s-imguns.adb: Likewise.
6510 * s-imguns.ads: Likewise.
6511 * s-imgwch.adb: Likewise.
6512 * s-imgwch.ads: Likewise.
6513 * s-imgwiu.adb: Likewise.
6514 * s-imgwiu.ads: Likewise.
6515 * s-inmaop-dummy.adb: Likewise.
6516 * s-inmaop-vms.adb: Likewise.
6517 * s-inmaop.ads: Likewise.
6518 * s-interr-hwint.adb: Likewise.
6519 * s-interr-sigaction.adb: Likewise.
6520 * s-interr-vms.adb: Likewise.
6521 * s-interr.adb: Likewise.
6522 * s-interr.ads: Likewise.
6523 * s-intman-dummy.adb: Likewise.
6524 * s-intman-mingw.adb: Likewise.
6525 * s-intman-posix.adb: Likewise.
6526 * s-intman-solaris.adb: Likewise.
6527 * s-intman-vms.adb: Likewise.
6528 * s-intman-vms.ads: Likewise.
6529 * s-intman-vxworks.adb: Likewise.
6530 * s-intman-vxworks.ads: Likewise.
6531 * s-intman.ads: Likewise.
6532 * s-io.adb: Likewise.
6533 * s-io.ads: Likewise.
6534 * s-linux-alpha.ads: Likewise.
6535 * s-linux-hppa.ads: Likewise.
6536 * s-linux.ads: Likewise.
6537 * s-maccod.ads: Likewise.
6538 * s-mantis.adb: Likewise.
6539 * s-mantis.ads: Likewise.
6540 * s-mastop-irix.adb: Likewise.
6541 * s-mastop.adb: Likewise.
6542 * s-mastop.ads: Likewise.
6543 * s-memcop.ads: Likewise.
6544 * s-memory-mingw.adb: Likewise.
6545 * s-memory.adb: Likewise.
6546 * s-memory.ads: Likewise.
6547 * s-os_lib.ads: Likewise.
6548 * s-oscons-tmplt.c: Likewise.
6549 * s-osinte-aix.adb: Likewise.
6550 * s-osinte-darwin.adb: Likewise.
6551 * s-osinte-freebsd.adb: Likewise.
6552 * s-osinte-irix.adb: Likewise.
6553 * s-osinte-lynxos-3.adb: Likewise.
6554 * s-osinte-rtems.ads: Likewise.
6555 * s-osinte-tru64.adb: Likewise.
6556 * s-osinte-vxworks-kernel.adb: Likewise.
6557 * s-osinte-vxworks.adb: Likewise.
6558 * s-osprim-mingw.adb: Likewise.
6559 * s-osprim-posix.adb: Likewise.
6560 * s-osprim-solaris.adb: Likewise.
6561 * s-osprim-unix.adb: Likewise.
6562 * s-osprim-vms.adb: Likewise.
6563 * s-osprim-vms.ads: Likewise.
6564 * s-osprim-vxworks.adb: Likewise.
6565 * s-osprim.ads: Likewise.
6566 * s-pack03.adb: Likewise.
6567 * s-pack03.ads: Likewise.
6568 * s-pack05.adb: Likewise.
6569 * s-pack05.ads: Likewise.
6570 * s-pack06.adb: Likewise.
6571 * s-pack06.ads: Likewise.
6572 * s-pack07.adb: Likewise.
6573 * s-pack07.ads: Likewise.
6574 * s-pack09.adb: Likewise.
6575 * s-pack09.ads: Likewise.
6576 * s-pack10.adb: Likewise.
6577 * s-pack10.ads: Likewise.
6578 * s-pack11.adb: Likewise.
6579 * s-pack11.ads: Likewise.
6580 * s-pack12.adb: Likewise.
6581 * s-pack12.ads: Likewise.
6582 * s-pack13.adb: Likewise.
6583 * s-pack13.ads: Likewise.
6584 * s-pack14.adb: Likewise.
6585 * s-pack14.ads: Likewise.
6586 * s-pack15.adb: Likewise.
6587 * s-pack15.ads: Likewise.
6588 * s-pack17.adb: Likewise.
6589 * s-pack17.ads: Likewise.
6590 * s-pack18.adb: Likewise.
6591 * s-pack18.ads: Likewise.
6592 * s-pack19.adb: Likewise.
6593 * s-pack19.ads: Likewise.
6594 * s-pack20.adb: Likewise.
6595 * s-pack20.ads: Likewise.
6596 * s-pack21.adb: Likewise.
6597 * s-pack21.ads: Likewise.
6598 * s-pack22.adb: Likewise.
6599 * s-pack22.ads: Likewise.
6600 * s-pack23.adb: Likewise.
6601 * s-pack23.ads: Likewise.
6602 * s-pack24.adb: Likewise.
6603 * s-pack24.ads: Likewise.
6604 * s-pack25.adb: Likewise.
6605 * s-pack25.ads: Likewise.
6606 * s-pack26.adb: Likewise.
6607 * s-pack26.ads: Likewise.
6608 * s-pack27.adb: Likewise.
6609 * s-pack27.ads: Likewise.
6610 * s-pack28.adb: Likewise.
6611 * s-pack28.ads: Likewise.
6612 * s-pack29.adb: Likewise.
6613 * s-pack29.ads: Likewise.
6614 * s-pack30.adb: Likewise.
6615 * s-pack30.ads: Likewise.
6616 * s-pack31.adb: Likewise.
6617 * s-pack31.ads: Likewise.
6618 * s-pack33.adb: Likewise.
6619 * s-pack33.ads: Likewise.
6620 * s-pack34.adb: Likewise.
6621 * s-pack34.ads: Likewise.
6622 * s-pack35.adb: Likewise.
6623 * s-pack35.ads: Likewise.
6624 * s-pack36.adb: Likewise.
6625 * s-pack36.ads: Likewise.
6626 * s-pack37.adb: Likewise.
6627 * s-pack37.ads: Likewise.
6628 * s-pack38.adb: Likewise.
6629 * s-pack38.ads: Likewise.
6630 * s-pack39.adb: Likewise.
6631 * s-pack39.ads: Likewise.
6632 * s-pack40.adb: Likewise.
6633 * s-pack40.ads: Likewise.
6634 * s-pack41.adb: Likewise.
6635 * s-pack41.ads: Likewise.
6636 * s-pack42.adb: Likewise.
6637 * s-pack42.ads: Likewise.
6638 * s-pack43.adb: Likewise.
6639 * s-pack43.ads: Likewise.
6640 * s-pack44.adb: Likewise.
6641 * s-pack44.ads: Likewise.
6642 * s-pack45.adb: Likewise.
6643 * s-pack45.ads: Likewise.
6644 * s-pack46.adb: Likewise.
6645 * s-pack46.ads: Likewise.
6646 * s-pack47.adb: Likewise.
6647 * s-pack47.ads: Likewise.
6648 * s-pack48.adb: Likewise.
6649 * s-pack48.ads: Likewise.
6650 * s-pack49.adb: Likewise.
6651 * s-pack49.ads: Likewise.
6652 * s-pack50.adb: Likewise.
6653 * s-pack50.ads: Likewise.
6654 * s-pack51.adb: Likewise.
6655 * s-pack51.ads: Likewise.
6656 * s-pack52.adb: Likewise.
6657 * s-pack52.ads: Likewise.
6658 * s-pack53.adb: Likewise.
6659 * s-pack53.ads: Likewise.
6660 * s-pack54.adb: Likewise.
6661 * s-pack54.ads: Likewise.
6662 * s-pack55.adb: Likewise.
6663 * s-pack55.ads: Likewise.
6664 * s-pack56.adb: Likewise.
6665 * s-pack56.ads: Likewise.
6666 * s-pack57.adb: Likewise.
6667 * s-pack57.ads: Likewise.
6668 * s-pack58.adb: Likewise.
6669 * s-pack58.ads: Likewise.
6670 * s-pack59.adb: Likewise.
6671 * s-pack59.ads: Likewise.
6672 * s-pack60.adb: Likewise.
6673 * s-pack60.ads: Likewise.
6674 * s-pack61.adb: Likewise.
6675 * s-pack61.ads: Likewise.
6676 * s-pack62.adb: Likewise.
6677 * s-pack62.ads: Likewise.
6678 * s-pack63.adb: Likewise.
6679 * s-pack63.ads: Likewise.
6680 * s-parame-ae653.ads: Likewise.
6681 * s-parame-hpux.ads: Likewise.
6682 * s-parame-rtems.adb: Likewise.
6683 * s-parame-vms-alpha.ads: Likewise.
6684 * s-parame-vms-ia64.ads: Likewise.
6685 * s-parame-vms-restrict.ads: Likewise.
6686 * s-parame-vxworks.adb: Likewise.
6687 * s-parame-vxworks.ads: Likewise.
6688 * s-parame.adb: Likewise.
6689 * s-parame.ads: Likewise.
6690 * s-parint.adb: Likewise.
6691 * s-parint.ads: Likewise.
6692 * s-pooglo.adb: Likewise.
6693 * s-pooglo.ads: Likewise.
6694 * s-pooloc.adb: Likewise.
6695 * s-pooloc.ads: Likewise.
6696 * s-poosiz.adb: Likewise.
6697 * s-poosiz.ads: Likewise.
6698 * s-powtab.ads: Likewise.
6699 * s-proinf-irix-athread.adb: Likewise.
6700 * s-proinf-irix-athread.ads: Likewise.
6701 * s-proinf.adb: Likewise.
6702 * s-proinf.ads: Likewise.
6703 * s-purexc.ads: Likewise.
6704 * s-rannum.adb: Likewise.
6705 * s-rannum.ads: Likewise.
6706 * s-restri.adb: Likewise.
6707 * s-restri.ads: Likewise.
6708 * s-rident.ads: Likewise.
6709 * s-rpc.adb: Likewise.
6710 * s-rpc.ads: Likewise.
6711 * s-scaval.adb: Likewise.
6712 * s-scaval.ads: Likewise.
6713 * s-secsta.adb: Likewise.
6714 * s-secsta.ads: Likewise.
6715 * s-sequio.adb: Likewise.
6716 * s-sequio.ads: Likewise.
6717 * s-shasto.adb: Likewise.
6718 * s-shasto.ads: Likewise.
6719 * s-soflin.adb: Likewise.
6720 * s-soflin.ads: Likewise.
6721 * s-solita.adb: Likewise.
6722 * s-solita.ads: Likewise.
6723 * s-sopco3.adb: Likewise.
6724 * s-sopco3.ads: Likewise.
6725 * s-sopco4.adb: Likewise.
6726 * s-sopco4.ads: Likewise.
6727 * s-sopco5.adb: Likewise.
6728 * s-sopco5.ads: Likewise.
6729 * s-stache.adb: Likewise.
6730 * s-stache.ads: Likewise.
6731 * s-stalib.adb: Likewise.
6732 * s-stalib.ads: Likewise.
6733 * s-stausa.adb: Likewise.
6734 * s-stausa.ads: Likewise.
6735 * s-stchop-limit.ads: Likewise.
6736 * s-stchop-rtems.adb: Likewise.
6737 * s-stchop-vxworks.adb: Likewise.
6738 * s-stchop.adb: Likewise.
6739 * s-stchop.ads: Likewise.
6740 * s-stoele.adb: Likewise.
6741 * s-stoele.ads: Likewise.
6742 * s-stopoo.adb: Likewise.
6743 * s-stopoo.ads: Likewise.
6744 * s-stratt.adb: Likewise.
6745 * s-stratt.ads: Likewise.
6746 * s-strcom.adb: Likewise.
6747 * s-strcom.ads: Likewise.
6748 * s-string.adb: Likewise.
6749 * s-string.ads: Likewise.
6750 * s-strops.adb: Likewise.
6751 * s-strops.ads: Likewise.
6752 * s-strxdr.adb: Likewise.
6753 * s-ststop.adb: Likewise.
6754 * s-ststop.ads: Likewise.
6755 * s-taasde.adb: Likewise.
6756 * s-taasde.ads: Likewise.
6757 * s-tadeca.adb: Likewise.
6758 * s-tadeca.ads: Likewise.
6759 * s-tadert.adb: Likewise.
6760 * s-tadert.ads: Likewise.
6761 * s-taenca.adb: Likewise.
6762 * s-taenca.ads: Likewise.
6763 * s-taprob.ads: Likewise.
6764 * s-taprop-dummy.adb: Likewise.
6765 * s-taprop-hpux-dce.adb: Likewise.
6766 * s-taprop-irix.adb: Likewise.
6767 * s-taprop-linux.adb: Likewise.
6768 * s-taprop-lynxos.adb: Likewise.
6769 * s-taprop-mingw.adb: Likewise.
6770 * s-taprop-posix.adb: Likewise.
6771 * s-taprop-solaris.adb: Likewise.
6772 * s-taprop-tru64.adb: Likewise.
6773 * s-taprop-vms.adb: Likewise.
6774 * s-taprop-vxworks.adb: Likewise.
6775 * s-taprop.ads: Likewise.
6776 * s-tarest.adb: Likewise.
6777 * s-tarest.ads: Likewise.
6778 * s-tasdeb.adb: Likewise.
6779 * s-tasdeb.ads: Likewise.
6780 * s-tasinf-irix.ads: Likewise.
6781 * s-tasinf-linux.adb: Likewise.
6782 * s-tasinf-linux.ads: Likewise.
6783 * s-tasinf-mingw.adb: Likewise.
6784 * s-tasinf-mingw.ads: Likewise.
6785 * s-tasinf-solaris.adb: Likewise.
6786 * s-tasinf-solaris.ads: Likewise.
6787 * s-tasinf-tru64.ads: Likewise.
6788 * s-tasinf.adb: Likewise.
6789 * s-tasinf.ads: Likewise.
6790 * s-tasini.adb: Likewise.
6791 * s-tasini.ads: Likewise.
6792 * s-taskin.adb: Likewise.
6793 * s-taskin.ads: Likewise.
6794 * s-taspri-dummy.ads: Likewise.
6795 * s-taspri-hpux-dce.ads: Likewise.
6796 * s-taspri-mingw.ads: Likewise.
6797 * s-taspri-solaris.ads: Likewise.
6798 * s-taspri-tru64.ads: Likewise.
6799 * s-taspri-vms.ads: Likewise.
6800 * s-taspri-vxworks.ads: Likewise.
6801 * s-tasque.adb: Likewise.
6802 * s-tasque.ads: Likewise.
6803 * s-tasren.adb: Likewise.
6804 * s-tasren.ads: Likewise.
6805 * s-tasres.ads: Likewise.
6806 * s-tassta.adb: Likewise.
6807 * s-tassta.ads: Likewise.
6808 * s-tasuti.adb: Likewise.
6809 * s-tasuti.ads: Likewise.
6810 * s-tfsetr-default.adb: Likewise.
6811 * s-tfsetr-vxworks.adb: Likewise.
6812 * s-tpinop.adb: Likewise.
6813 * s-tpinop.ads: Likewise.
6814 * s-tpoben.adb: Likewise.
6815 * s-tpoben.ads: Likewise.
6816 * s-tpobop.adb: Likewise.
6817 * s-tpobop.ads: Likewise.
6818 * s-tpopde-vms.adb: Likewise.
6819 * s-tpopde-vms.ads: Likewise.
6820 * s-tpopsp-lynxos.adb: Likewise.
6821 * s-tpopsp-posix-foreign.adb: Likewise.
6822 * s-tpopsp-posix.adb: Likewise.
6823 * s-tpopsp-solaris.adb: Likewise.
6824 * s-tpopsp-vxworks.adb: Likewise.
6825 * s-tporft.adb: Likewise.
6826 * s-tposen.adb: Likewise.
6827 * s-tposen.ads: Likewise.
6828 * s-traceb.adb: Likewise.
6829 * s-traceb.ads: Likewise.
6830 * s-traces-default.adb: Likewise.
6831 * s-traces.adb: Likewise.
6832 * s-traces.ads: Likewise.
6833 * s-traent-vms.adb: Likewise.
6834 * s-traent-vms.ads: Likewise.
6835 * s-traent.adb: Likewise.
6836 * s-traent.ads: Likewise.
6837 * s-trafor-default.adb: Likewise.
6838 * s-trafor-default.ads: Likewise.
6839 * s-tratas-default.adb: Likewise.
6840 * s-tratas.adb: Likewise.
6841 * s-tratas.ads: Likewise.
6842 * s-unstyp.ads: Likewise.
6843 * s-utf_32.adb: Likewise.
6844 * s-utf_32.ads: Likewise.
6845 * s-vaflop-vms-alpha.adb: Likewise.
6846 * s-vaflop.adb: Likewise.
6847 * s-vaflop.ads: Likewise.
6848 * s-valboo.adb: Likewise.
6849 * s-valboo.ads: Likewise.
6850 * s-valcha.adb: Likewise.
6851 * s-valcha.ads: Likewise.
6852 * s-valdec.adb: Likewise.
6853 * s-valdec.ads: Likewise.
6854 * s-valenu.adb: Likewise.
6855 * s-valenu.ads: Likewise.
6856 * s-valint.adb: Likewise.
6857 * s-valint.ads: Likewise.
6858 * s-vallld.adb: Likewise.
6859 * s-vallld.ads: Likewise.
6860 * s-vallli.adb: Likewise.
6861 * s-vallli.ads: Likewise.
6862 * s-valllu.adb: Likewise.
6863 * s-valllu.ads: Likewise.
6864 * s-valrea.adb: Likewise.
6865 * s-valrea.ads: Likewise.
6866 * s-valuns.adb: Likewise.
6867 * s-valuns.ads: Likewise.
6868 * s-valuti.adb: Likewise.
6869 * s-valuti.ads: Likewise.
6870 * s-valwch.adb: Likewise.
6871 * s-valwch.ads: Likewise.
6872 * s-veboop.adb: Likewise.
6873 * s-veboop.ads: Likewise.
6874 * s-vector.ads: Likewise.
6875 * s-vercon.adb: Likewise.
6876 * s-vercon.ads: Likewise.
6877 * s-vmexta.adb: Likewise.
6878 * s-vmexta.ads: Likewise.
6879 * s-vxwext-kernel.ads: Likewise.
6880 * s-vxwext-rtp.adb: Likewise.
6881 * s-vxwext-rtp.ads: Likewise.
6882 * s-vxwext.ads: Likewise.
6883 * s-vxwork-arm.ads: Likewise.
6884 * s-vxwork-m68k.ads: Likewise.
6885 * s-vxwork-mips.ads: Likewise.
6886 * s-vxwork-ppc.ads: Likewise.
6887 * s-vxwork-sparcv9.ads: Likewise.
6888 * s-vxwork-x86.ads: Likewise.
6889 * s-wchcnv.adb: Likewise.
6890 * s-wchcnv.ads: Likewise.
6891 * s-wchcon.adb: Likewise.
6892 * s-wchcon.ads: Likewise.
6893 * s-wchjis.adb: Likewise.
6894 * s-wchjis.ads: Likewise.
6895 * s-wchstw.adb: Likewise.
6896 * s-wchstw.ads: Likewise.
6897 * s-wchwts.adb: Likewise.
6898 * s-wchwts.ads: Likewise.
6899 * s-widboo.adb: Likewise.
6900 * s-widboo.ads: Likewise.
6901 * s-widcha.adb: Likewise.
6902 * s-widcha.ads: Likewise.
6903 * s-widenu.adb: Likewise.
6904 * s-widenu.ads: Likewise.
6905 * s-widlli.adb: Likewise.
6906 * s-widlli.ads: Likewise.
6907 * s-widllu.adb: Likewise.
6908 * s-widllu.ads: Likewise.
6909 * s-widwch.adb: Likewise.
6910 * s-widwch.ads: Likewise.
6911 * s-win32.ads: Likewise.
6912 * s-winext.ads: Likewise.
6913 * s-wwdcha.adb: Likewise.
6914 * s-wwdcha.ads: Likewise.
6915 * s-wwdenu.adb: Likewise.
6916 * s-wwdenu.ads: Likewise.
6917 * s-wwdwch.adb: Likewise.
6918 * s-wwdwch.ads: Likewise.
6919 * scans.adb: Likewise.
6920 * scans.ads: Likewise.
6921 * seh_init.c: Likewise.
6922 * sfn_scan.adb: Likewise.
6923 * sinfo.adb: Likewise.
6924 * sinfo.ads: Likewise.
6925 * sinput.adb: Likewise.
6926 * sinput.ads: Likewise.
6927 * snames.adb: Likewise.
6928 * snames.ads: Likewise.
6929 * socket.c: Likewise.
6930 * stand.adb: Likewise.
6931 * stand.ads: Likewise.
6932 * stringt.adb: Likewise.
6933 * stringt.ads: Likewise.
6934 * sysdep.c: Likewise.
6935 * system-aix.ads: Likewise.
6936 * system-darwin-ppc.ads: Likewise.
6937 * system-darwin-x86.ads: Likewise.
6938 * system-darwin-x86_64.ads: Likewise.
6939 * system-freebsd-x86.ads: Likewise.
6940 * system-hpux-ia64.ads: Likewise.
6941 * system-hpux.ads: Likewise.
6942 * system-irix-n32.ads: Likewise.
6943 * system-irix-n64.ads: Likewise.
6944 * system-irix-o32.ads: Likewise.
6945 * system-linux-alpha.ads: Likewise.
6946 * system-linux-hppa.ads: Likewise.
6947 * system-linux-ia64.ads: Likewise.
6948 * system-linux-mips.ads: Likewise.
6949 * system-linux-mipsel.ads: Likewise.
6950 * system-linux-ppc.ads: Likewise.
6951 * system-linux-ppc64.ads: Likewise.
6952 * system-linux-s390.ads: Likewise.
6953 * system-linux-s390x.ads: Likewise.
6954 * system-linux-sh4.ads: Likewise.
6955 * system-linux-sparc.ads: Likewise.
6956 * system-linux-sparcv9.ads: Likewise.
6957 * system-linux-x86.ads: Likewise.
6958 * system-linux-x86_64.ads: Likewise.
6959 * system-lynxos-ppc.ads: Likewise.
6960 * system-lynxos-x86.ads: Likewise.
6961 * system-mingw-x86_64.ads: Likewise.
6962 * system-mingw.ads: Likewise.
6963 * system-rtems.ads: Likewise.
6964 * system-solaris-sparc.ads: Likewise.
6965 * system-solaris-sparcv9.ads: Likewise.
6966 * system-solaris-x86.ads: Likewise.
6967 * system-solaris-x86_64.ads: Likewise.
6968 * system-tru64.ads: Likewise.
6969 * system-vms-ia64.ads: Likewise.
6970 * system-vms-zcx.ads: Likewise.
6971 * system-vms.ads: Likewise.
6972 * system-vms_64.ads: Likewise.
6973 * system-vxworks-arm.ads: Likewise.
6974 * system-vxworks-m68k.ads: Likewise.
6975 * system-vxworks-mips.ads: Likewise.
6976 * system-vxworks-ppc.ads: Likewise.
6977 * system-vxworks-sparcv9.ads: Likewise.
6978 * system-vxworks-x86.ads: Likewise.
6979 * system.ads: Likewise.
6980 * table.adb: Likewise.
6981 * table.ads: Likewise.
6982 * targext.c: Likewise.
6983 * targparm.ads: Likewise.
6984 * tree_in.adb: Likewise.
6985 * tree_in.ads: Likewise.
6986 * tree_io.adb: Likewise.
6987 * tree_io.ads: Likewise.
6988 * types.adb: Likewise.
6989 * types.ads: Likewise.
6990 * uintp.adb: Likewise.
6991 * uintp.ads: Likewise.
6992 * uname.adb: Likewise.
6993 * uname.ads: Likewise.
6994 * urealp.adb: Likewise.
6995 * urealp.ads: Likewise.
6996 * vx_stack_info.c: Likewise.
6997 * widechar.adb: Likewise.
6998 * widechar.ads: Likewise.
6999 * exp_attr.adb: Change copyright header to refer to version
7000 3 of the GNU General Public License and to point readers at the
7001 COPYING3 file and the FSF's license web page.
7002 * sem.adb: Likewise.
7003 * sem_attr.ads: Likewise.
7004 * freeze.adb: Likewise.
7005 * freeze.ads: Likewise.
7006 * errout.ads: Likewise.
7007 * erroutc.adb: Likewise.
7008 * exp_ch11.ads: Likewise.
7010 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7012 * config-lang.in: Change copyright header to refer to version
7013 3 of the GNU General Public License and to point readers at the
7014 COPYING3 file and the FSF's license web page.
7015 * gcc-interface/trans.c: Likewise.
7016 * gnathtml.pl: Likewise.
7017 * gcc-interface/ada.h: Likewise. Remove runtime exception.
7018 * gcc-interface/gigi.h: Likewise.
7019 * gcc-interface/misc.c: Likewise.
7020 * gcc-interface/targtyps.c: Likewise.
7022 2009-04-09 Nicolas Setton <setton@adacore.com>
7024 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
7026 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
7029 2009-04-09 Bob Duff <duff@adacore.com>
7031 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
7032 internally-generated nodes related to select statements to avoid
7033 confusing the debugger.
7035 2009-04-09 Pascal Obry <obry@adacore.com>
7037 * make.adb: Ensure that all linker arguments are duplicated.
7039 2009-04-09 Robert Dewar <dewar@adacore.com>
7041 * sem_ch5.adb: Minor reformatting
7043 2009-04-09 Vincent Celier <celier@adacore.com>
7046 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
7047 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
7048 New qualifier /LXDEBUG=nnn for -gnatDnnn
7052 Update documentation for VMS qualifiers equivalent to -gnatGnn and
7055 2009-04-09 Nicolas Setton <setton@adacore.com>
7057 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
7058 to match layout of siginfo_t in sys/signal.h.
7060 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
7062 2009-04-09 Thomas Quinot <quinot@adacore.com>
7064 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
7066 2009-04-09 Nicolas Setton <setton@adacore.com>
7068 * s-oscons-tmplt.c: Allow long lines in the generated spec.
7069 Add generation of Darwin-specific constants needed when binding to the
7072 2009-04-09 Robert Dewar <dewar@adacore.com>
7075 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
7076 when no invalid values exist, Avoid duplicate read of atomic variable.
7078 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
7079 (Standard_Unsigned): Set Is_Known_Valid
7081 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
7082 subtype declaration if no constraint.
7083 (Set_Modular_Size): Set Is_Known_Valid if appropriate
7084 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
7086 2009-04-09 Robert Dewar <dewar@adacore.com>
7088 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
7089 switch.ads: for numeric switches, an optional equal sign is always
7092 2009-04-09 Vincent Celier <celier@adacore.com>
7094 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
7095 the case of file names is not significant.
7097 2009-04-09 Vincent Celier <celier@adacore.com>
7099 * errout.adb: Remove dependency on package Style
7101 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
7104 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
7107 * errutil.adb, par.adb: Import Stylesw
7109 2009-04-09 Arnaud Charlet <charlet@adacore.com>
7111 * opt.ads: Fix typos.
7113 2009-04-09 Robert Dewar <dewar@adacore.com>
7115 * einfo.adb: Minor reformatting
7117 2009-04-09 Robert Dewar <dewar@adacore.com>
7119 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
7122 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
7124 2009-04-09 Robert Dewar <dewar@adacore.com>
7126 * g-comver.adb: Minor reformatting.
7128 2009-04-09 Thomas Quinot <quinot@adacore.com>
7130 * lib-load.ads (Load_Unit): Update documentation.
7132 2009-04-09 Ed Schonberg <schonberg@adacore.com>
7134 * lib-load.adb (Load_Unit): When loading the parent of a child unit
7135 named in a with_clause, retain the with_clause to preserve a
7136 limited_with indication.
7138 2009-04-09 Robert Dewar <dewar@adacore.com>
7140 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
7141 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
7142 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
7143 possible to replace an OR of two separate tests.
7145 2009-04-09 Robert Dewar <dewar@adacore.com>
7147 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
7150 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
7151 warning status as well.
7153 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
7155 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
7158 * bindusg.adb, usage.adb: Update line for -gnatm switch
7160 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
7163 2009-04-09 Robert Dewar <dewar@adacore.com>
7165 * sem_ch10.adb: Minor reformatting.
7167 2009-04-09 Bob Duff <duff@adacore.com>
7169 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
7170 Set Sloc of generated nodes for calls to Undefer_Aborts and
7171 Save_Occurrence to No_Location, so the debugger ignores them and
7172 therefore does not jump back and forth when single stepping.
7174 2009-04-09 Robert Dewar <dewar@adacore.com>
7176 * switch-b.adb: Minor reformatting.
7178 2009-04-09 Robert Dewar <dewar@adacore.com>
7180 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
7181 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
7182 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
7183 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
7184 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
7185 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
7186 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
7187 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
7188 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
7189 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
7190 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
7192 2009-04-09 Robert Dewar <dewar@adacore.com>
7194 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
7196 * atree.h: Add Elist26
7198 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
7201 2009-04-09 Javier Miranda <miranda@adacore.com>
7203 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
7204 retrieve from the Dispatch_Table_Wrappers list the external name.
7205 Addition of documentation.
7206 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
7207 used to export secondary dispatch tables (in the previous version of
7208 the frontend only primary dispatch tables were exported). Addition of
7210 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
7211 dispatch table of a given tagged type.
7212 (Make_Tags): Modified to import secondary dispatch tables.
7214 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
7215 (Constant_Redeclaration): Code cleanup.
7217 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
7218 Dispatch_Table_Wrappers. Update documentation.
7220 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
7221 Renamed to Dispatch_Table_Wrappers.
7223 * sem_util.adb (Collect_Interface_Components): Improve handling of
7226 * atree.ads (Elist26, Set_Elist26): New subprograms
7228 * atree.adb (Elist26, Set_Elist26): New subprograms
7230 2009-04-09 Javier Miranda <miranda@adacore.com>
7232 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
7233 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
7236 2009-04-09 Robert Dewar <dewar@adacore.com>
7238 * s-direio.adb: Minor reformatting
7240 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
7242 2009-04-09 Robert Dewar <dewar@adacore.com>
7244 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
7246 2009-04-09 Pascal Obry <obry@adacore.com>
7248 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
7249 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
7250 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
7251 a-filico.ads: Add some missing overriding keywords.
7253 2009-04-09 Pascal Obry <obry@adacore.com>
7255 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
7256 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
7257 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
7260 2009-04-09 Ed Schonberg <schonberg@adacore.com>
7262 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
7263 missing overriding indicator if the new declaration is not seen as
7266 2009-04-09 Thomas Quinot <quinot@adacore.com>
7268 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
7269 overflows in computation of bounds.
7271 2009-04-09 Pascal Obry <obry@adacore.com>
7273 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
7276 2009-04-09 Robert Dewar <dewar@adacore.com>
7278 * sem_attr.adb (Check_Stream_Attribute): Check violation of
7279 restriction No_Streams
7281 * gnat_rm.texi: Clarify No_Streams restriction
7283 * g-socket.adb: Minor reformatting.
7285 2009-04-09 Thomas Quinot <quinot@adacore.com>
7287 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
7289 2009-04-09 Geert Bosch <bosch@adacore.com>
7291 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
7292 (Set_Result): Likewise.
7293 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
7294 conversion, as required by RM 4.6(31).
7296 2009-04-08 Robert Dewar <dewar@adacore.com>
7298 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
7301 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
7304 2009-04-08 Robert Dewar <dewar@adacore.com>
7306 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
7307 No_Local_Allocators restriction preventing local instantiation.
7309 2009-04-08 Thomas Quinot <quinot@adacore.com>
7311 * sem_eval.adb: Minor comment fix
7313 2009-04-08 Thomas Quinot <quinot@adacore.com>
7315 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
7316 New limited controlled type used to automate the initialization and
7317 finalization of the sockets implementation.
7318 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
7320 2009-04-08 Vincent Celier <celier@adacore.com>
7322 * prj-attr.adb: New read-only project-level attribute Project_Dir
7324 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
7325 read-only attribute of the same name.
7326 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
7327 (Recursive_Process): Ditto
7329 * snames.adb: Add new standard name Project_Dir
7331 * snames.ads: Add new standard name Project_Dir
7333 2009-04-08 Thomas Quinot <quinot@adacore.com>
7335 * checks.adb: Minor reformatting
7337 2009-04-08 Vincent Celier <celier@adacore.com>
7339 * vms_data.ads: Add documentation for new style keyword
7340 OVERRIDING_INDICATORS
7342 2009-04-08 Robert Dewar <dewar@adacore.com>
7344 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
7345 spec is in the current unit.
7347 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7349 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
7352 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
7354 2009-04-08 Vincent Celier <celier@adacore.com>
7356 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
7358 2009-04-08 Thomas Quinot <quinot@adacore.com>
7360 * checks.ads: Minor reformatting
7362 2009-04-08 Robert Dewar <dewar@adacore.com>
7364 * gnat_rm.texi: Update documentation of pragma Obsolescent
7366 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
7367 be omitted, and allow Entity parameter to be omitted.
7369 2009-04-08 Thomas Quinot <quinot@adacore.com>
7371 * exp_util.adb: Minor comment fix
7373 2009-04-08 Robert Dewar <dewar@adacore.com>
7375 * g-socket.ads: Fix bad syntax in pragma Obsolescent
7377 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
7378 argument with no identifier following one that has an identifier. Was
7379 missed in some cases.
7381 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
7383 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
7385 * snames.adb: Add Name_Policy
7387 * snames.ads: Add Name_Policy
7389 2009-04-08 Robert Dewar <dewar@adacore.com>
7391 * gnat_rm.texi: Minor reformatting
7393 * par-ch2.adb: Minor reformatting
7395 2009-04-08 Robert Dewar <dewar@adacore.com>
7397 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
7399 2009-04-08 Robert Dewar <dewar@adacore.com>
7401 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
7402 properly in the presence of Remote_Types or Remote_Call_Interface.
7404 * sem_util.adb: Add comment.
7406 2009-04-08 Robert Dewar <dewar@adacore.com>
7408 * ug_words: Add /ASSUME_VALID for -gnatB
7410 * vms_data.ads: Add /ASSUME_VALID for -gnatB
7412 * sem_cat.adb: Add clarifying commment
7414 * a-direio.ads (Bytes): Make sure value is non-zero
7416 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7418 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
7419 that does not come from source, check for a rewritten function call in
7420 prefixed notation before other forms of rewriting.
7422 2009-04-08 Robert Dewar <dewar@adacore.com>
7424 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
7425 these are now obsolescent units used only for bootrapping with an
7428 2009-04-08 Robert Dewar <dewar@adacore.com>
7430 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
7432 * sem_ch3.adb: Minor comment updates
7434 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7436 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
7437 that come from source.
7439 2009-04-08 Tristan Gingold <gingold@adacore.com>
7441 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
7442 * gcc-interface/decl.c (prepend_attributes): New case
7443 Pragma_Thread_Local_Storage.
7444 * gcc-interface/utils.c (process_attributes): New case
7445 ATTR_THREAD_LOCAL_STORAGE.
7447 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7449 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
7450 by the back-end if it contains a call to a subprogram without a
7451 previous spec that is declared in the same unit.
7453 * errout.ads: Update comments on uses of dirs
7455 2009-04-08 Robert Dewar <dewar@adacore.com>
7457 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
7459 2009-04-08 Tristan Gingold <gingold@adacore.com>
7461 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
7463 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
7465 2009-04-08 Vincent Celier <celier@adacore.com>
7468 (Add_Source): Add the mapping of the unit name to source file name in
7469 the Unit_Sources_HT hash table, if the unit name is not null.
7471 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
7473 * prj.ads (Unit_Sources_Htable): New hash table instantiation
7474 (Project_Tree_Data): New component Unit_Sources_HT
7476 2009-04-08 Thomas Quinot <quinot@adacore.com>
7478 * sem_ch8.adb: Minor reformatting.
7479 Minor code reorganization.
7481 2009-04-08 Robert Dewar <dewar@adacore.com>
7483 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
7484 snames.ads, freeze.adb, par-prag.adb: Add implementation of
7485 pragma Thread_Local_Storage, setting new flag
7486 Has_Pragma_Thread_Local_Storage in corresponding entities.
7488 2009-04-08 Emmanuel Briot <briot@adacore.com>
7490 * prj.ads: Update comment on switches file
7492 * prj-nmsc.adb: Code clean up. Use renaming clauses.
7494 2009-04-08 Robert Dewar <dewar@adacore.com>
7496 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
7498 2009-04-08 Thomas Quinot <quinot@adacore.com>
7500 * ali-util.adb: Minor comment fix
7502 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7504 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
7505 appears in a context clause, and the enclosing package is mentioned in
7506 a limited_with_clause.
7507 (Use_One_Type): Reject clause if type is still incomplete.
7509 2009-04-08 Emmanuel Briot <briot@adacore.com>
7511 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
7512 avoid copies of Source_Data variables when possible, since these
7513 involve calls to memcpy() which are done too many times.
7515 2009-04-08 Robert Dewar <dewar@adacore.com>
7517 * exp_ch4.adb (Expand_Concatenate): Clean up code
7519 2009-04-07 Thomas Quinot <quinot@adacore.com>
7521 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
7522 type for the case of concatenating a constrained array indexed by an
7525 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7527 * sem_ch6.adb (Check_Conformance): when checking conformance of an
7528 operation that overrides an abstract operation inherited from an
7529 interface, return False if only one of the controlling formals is an
7532 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7534 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
7535 mandated by AI05-105.
7537 2009-04-07 Vincent Celier <celier@adacore.com>
7539 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
7541 2009-04-07 Thomas Quinot <quinot@adacore.com>
7543 * usage.adb: Minor fix in usage message.
7545 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
7546 match declaration; the correct subtype is Node_Id, not Entity_Id,
7547 because the expected node kind is an identifier, not a defining
7550 * switch-c.adb: Minor reformatting.
7552 * uintp.adb: Minor reformatting.
7554 2009-04-07 Robert Dewar <dewar@adacore.com>
7556 * exp_ch13.adb: Minor reformatting
7558 2009-04-07 Robert Dewar <dewar@adacore.com>
7560 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
7561 against missing parent.
7563 2009-04-07 Thomas Quinot <quinot@adacore.com>
7565 * xoscons.adb: Minor reformatting
7567 2009-04-07 Robert Dewar <dewar@adacore.com>
7569 * rtsfind.ads: Remove obsolete string concatenation entries
7571 2009-04-07 Robert Dewar <dewar@adacore.com>
7573 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7575 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7577 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7580 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7582 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7583 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7584 is of a scalar or string type then suppress the setting of the
7585 expression to Empty.
7587 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7588 initialization for the cases of scalar and string objects when
7589 Init_Or_Norm_Scalars is True.
7591 2009-04-07 Bob Duff <duff@adacore.com>
7593 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7595 2009-04-07 Bob Duff <duff@adacore.com>
7597 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7598 Form parameter of Text_Translation=No allows binary mode for Text_IO
7601 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7603 2009-04-07 Javier Miranda <miranda@adacore.com>
7605 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7606 processing the bounds for bit packed arrays or VM target machines.
7608 2009-04-07 Thomas Quinot <quinot@adacore.com>
7610 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7611 anonymous access instead).
7612 (Get_Socket_From_Set): Fix incorrectly reverted formals
7613 Last and Socket to match the underlying C routine.
7615 * g-socket.adb, g-socket.ads
7616 (Get): Use named parameter associations instead of positional ones in
7617 call go Get_Socket_From_Set, since this routine has two formals of the
7619 (Image): New procedure.
7621 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7622 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7623 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7624 for type of Arg formal.
7626 * sem_warn.adb: Minor reformatting
7628 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7630 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7631 over record components.
7633 2009-04-07 Nicolas Roche <roche@adacore.com>
7636 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7637 has disappeared between VxWorks 6.4 and VxWorks 6.5
7638 In RTP mode use time.h instead of times.h
7640 2009-04-07 Robert Dewar <dewar@adacore.com>
7642 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7644 2009-04-07 Kevin Pouget <pouget@adacore.com>
7646 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7647 expanded code for constrained types.
7649 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7651 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7652 AI05-105: in an object renaming declaration, anonymousness is a name
7655 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7657 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7659 * g-comlin.adb (Expansion): Fix old regression: also return directory
7660 names when matching.
7662 2009-04-07 Robert Dewar <dewar@adacore.com>
7665 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7666 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7667 been rewritten to handle all types.
7668 (Expand_Concatenate_Other): Remove
7670 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7672 * lib-xref.adb (Generate_Reference): A default subprogram in an
7673 instance appears within the tree for the instance, but generates an
7674 implicit reference in the ALI.
7676 2009-04-07 Javier Miranda <miranda@adacore.com>
7678 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7679 derived type that has discriminants, propagate the list of interfaces
7680 to the corresponding new base type. In addition, propagate also
7681 attribute Limited_Present (found working in this patch).
7683 2009-04-07 Robert Dewar <dewar@adacore.com>
7685 * exp_ch4.adb: Rewrite concatenation expansion.
7687 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7689 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7690 relevant to packages.
7692 2009-04-07 Robert Dewar <dewar@adacore.com>
7694 * sem_attr.adb: Minor reformatting
7696 * sem_ch6.adb: Minor reformatting
7698 2009-04-07 Tristan Gingold <gingold@adacore.com>
7700 * socket.c: Add more protections against S_resolvLib_ macros.
7702 2009-04-07 Thomas Quinot <quinot@adacore.com>
7704 * sem_attr.adb: Minor reformatting
7706 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7708 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7709 Is_Overriding_Alias to handle properly types that inherit two homonym
7710 operations that have distinct dispatch table entries.
7712 2009-04-07 Emmanuel Briot <briot@adacore.com>
7714 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7715 looking for the end of a parenthesis group
7717 2009-04-07 Tristan Gingold <gingold@adacore.com>
7719 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7721 * socket.c Don't use resolvLib_ macros if not defined.
7723 2009-04-07 Robert Dewar <dewar@adacore.com>
7725 * g-socket.adb: Minor reformatting.
7727 * g-socthi-mingw.adb: Minor reformatting
7729 * g-sothco.ads: Minor reformatting
7732 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7733 inline instead of relying on external library routines.
7735 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7736 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7739 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7742 (Eval_Attribute): for attributes of array objects that are not strings,
7743 attributes are not static if nominal subtype of object is unconstrained.
7745 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7747 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7748 operations for a type T in an instance do not override each other,
7749 when T is derived from a formal private type, the corresponding
7750 operations inherited by a type derived from T outside
7751 of the instance do not override each other either.
7753 2009-04-07 Robert Dewar <dewar@adacore.com>
7755 (Osint.Fail): Change calling sequence to have one string arg
7756 (Make.Make_Failed): Same change
7757 All callers are adjusted to use concatenation
7759 2009-04-07 Robert Dewar <dewar@adacore.com>
7761 * exp_ch4.adb: Fix documentation typo
7763 2009-04-07 Robert Dewar <dewar@adacore.com>
7765 * tbuild.ads: Minor reformatting
7767 2009-04-07 Javier Miranda <miranda@adacore.com>
7769 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7770 when compiling under ZFP runtime.
7772 2009-04-07 Robert Dewar <dewar@adacore.com>
7774 * g-comlin.adb: Minor reformatting
7776 2009-04-07 Thomas Quinot <quinot@adacore.com>
7778 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7779 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7780 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7781 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7783 2009-04-07 Robert Dewar <dewar@adacore.com>
7785 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7787 * opt.ads (Sprint_Line_Limit): New parameter
7789 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7791 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7793 * usage.adb: Output information for -gnatGnn -gnatDnn
7795 2009-04-07 Robert Dewar <dewar@adacore.com>
7797 * make.adb: Minor reformatting
7799 2009-04-07 Robert Dewar <dewar@adacore.com>
7801 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7803 2009-04-07 Robert Dewar <dewar@adacore.com>
7805 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7807 2009-04-07 Robert Dewar <dewar@adacore.com>
7810 Remove Assume_Valid parameter from In_Subrange_Of calls
7813 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7814 (Is_In_Range): Remove incorrect use of Assume_Valid
7815 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7818 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7819 (Is_In_Range): Documentation cleanup
7820 (Is_Out_Of_Range): Documentation cleanup
7823 Add documentation for Assume_No_Invalid_Values pragma
7825 * sem_ch12.adb: Minor reformatting
7827 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7829 * sem_prag.adb: Improve error message.
7831 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7832 LF/CR no longer recognized as line terminator
7834 * switch.ads: Minor documentation improvement
7836 * vms_data.ads: Minor reformatting
7838 2009-04-07 Robert Dewar <dewar@adacore.com>
7840 * checks.adb (Determine_Range): Add Assume_Valid parameter
7842 * checks.ads (Determine_Range): Add Assume_Valid parameter
7844 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7845 Is_Null_Loop to suppress warnings in a loop body.
7848 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7851 (Expand_N_Loop_Statement): Delete loop known not to execute
7854 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7855 fully enables the proper handling of invalid values.
7858 New calling sequence for Is_In_Range
7861 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7862 in determining if a loop range is null.
7865 (Is_In_Range): Add Assume_Valid parameter
7866 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7867 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7868 also to do more accurate and complete range analysis, catching more
7872 (Is_In_Range): Add Assume_Valid parameter
7873 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7876 New calling sequence for Is_In_Range
7879 (Suppress_Loop_Warnings): New flag
7882 (Is_Null_Loop): Update documentation
7883 (Suppress_Loop_Warnings): New flag
7885 * gnat_ugn.texi: Document -gnatB switch
7887 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7889 * gnatvsn.ads: Bump version number.
7891 2009-04-07 Thomas Quinot <quinot@adacore.com>
7893 * exp_ch3.adb: Minor rewording (comments)
7895 2009-04-07 Robert Dewar <dewar@adacore.com>
7897 * exp_disp.adb: Minor reformatting
7899 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7901 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7903 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7905 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7907 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7908 Do not convert the result. Remove obsolete comment.
7910 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7912 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7914 (Subprogram_Body_to_gnu): Fix pasto.
7916 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7918 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7919 (void_type_decl_node): Remove.
7920 (init_gigi_decls): Likewise.
7921 (gnat_install_builtins): Declare.
7922 (record_builtin_type): Likewise.
7923 (create_type_stub_decl): Likewise.
7924 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7925 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7927 <E_Array_Subtype>: Use the index types, not only their name, in the
7928 record giving the names of the bounds, if any.
7929 For a packed array type, make it artificial only if the base type
7930 was artificial as well. Remove redundant statement.
7931 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7933 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7934 (rest_of_type_decl_compilation_no_defer): Likewise.
7935 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7936 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7937 and use create_type_stub_decl to build it.
7938 (gnat_pushdecl): Rewrite condition.
7939 (gnat_install_builtins): Remove bogus declaration.
7940 (record_builtin_type): New function.
7941 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7943 (create_type_stub_decl): New function.
7944 (create_type_decl): Assert that the type is not dummy. If the type
7945 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7946 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7947 (build_vms_descriptor): Likewise.
7948 (init_gigi_decls): Delete and move bulk of code to...
7949 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7950 (emit_range_check): Add gnat_node parameter.
7951 (emit_index_check): Likewise.
7952 (emit_check): Likewise.
7953 (build_unary_op_trapv): Likewise.
7954 (build_binary_op_trapv): Likewise.
7955 (convert_with_check): Likewise.
7956 (Attribute_to_gnu): Adjust calls for above changes.
7957 (call_to_gnu): Likewise.
7958 (gnat_to_gnu): Likewise.
7959 (assoc_to_constructor): Likewise.
7960 (pos_to_constructor): Likewise.
7961 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7962 (process_type): Do not create TYPE_DECL for dummy types.
7964 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7966 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7967 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7968 * gcc-interface/utils.c: Fix comments.
7970 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7972 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7974 (gnat_to_gnu_type): Move around.
7975 (get_unpadded_type): Likewise.
7976 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7979 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7981 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7982 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7983 (call_to_gnu): Invoke it instead of manually checking.
7985 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7987 * gcc-interface/utils.c (finish_record_type): Force structural equality
7988 checks if the record type is discriminated.
7990 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7992 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7993 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7994 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7995 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7996 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7997 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7998 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
8000 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
8002 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
8003 of TREE_CONSTANT_OVERFLOW.
8005 2009-03-30 Joseph Myers <joseph@codesourcery.com>
8007 PR rtl-optimization/323
8008 * gcc-interface/misc.c (gnat_post_options): Set
8009 flag_excess_precision_cmdline. Give an error for
8010 -fexcess-precision=standard for processors where the option is
8013 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
8016 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
8019 2009-03-11 Olivier Hainque <hainque@adacore.com>
8021 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
8022 checks processing, remove unintended TREE_TYPE walk on index type.
8024 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
8027 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
8028 call make_packable_type on fat pointer types.
8029 <E_Array_Subtype>: Likewise.
8030 <E_Record_Subtype>: Call make_packable_type on all record types
8031 except for fat pointer types.
8032 (make_packable_type): Likewise.
8033 (gnat_to_gnu_field): Likewise.
8035 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
8037 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
8038 EH_MECHANISM change made on 2007-12-06.
8040 2009-02-26 Andreas Schwab <schwab@suse.de>
8043 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
8044 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
8045 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
8047 (target_cpu_default): Substitute.
8049 2009-02-25 Laurent GUERBY <laurent@guerby.net>
8052 * a-teioed.adb (Expand): Fix Result overflow.
8054 2009-02-25 Laurent GUERBY <laurent@guerby.net>
8056 * gcc-interface/Makefile.in: Fix multilib handling for
8059 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8061 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
8063 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
8065 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
8067 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
8069 * gcc-interface/deftarg.c: Remove.
8071 2009-02-10 Olivier Hainque <hainque@adacore.com>
8072 Eric Botcazou <ebotcazou@adacore.com>
8074 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
8075 (copy_alias_set): Rename into...
8076 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
8077 underlying array of unconstrained arrays for the new type as well.
8078 If the old and new alias sets don't conflict, make one a subset of
8079 the other as per the OP parameter.
8080 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
8081 <E_Record_Type>: Do not copy the alias set for derived types.
8082 For all types, make the alias set of derived types a superset of
8083 that of their parent type.
8084 (make_aligning_type): Adjust calls to copy_alias_set.
8085 (make_packable_type): Likewise.
8086 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
8087 Check for alias set conflict instead of strict equality to issue the
8090 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
8092 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
8093 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
8094 (copy_alias_set): Assert that arrays have the same aliasing settings.
8095 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
8097 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
8099 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
8100 Set TYPE_NONALIASED_COMPONENT on the array type.
8102 2009-01-31 Laurent GUERBY <laurent@guerby.net>
8104 * gcc-interface/Makefile.in: Fix mipsel linux handling.
8106 2009-01-16 Jakub Jelinek <jakub@redhat.com>
8108 * gcc-interface/Makefile.in: Fix multilib handling for
8111 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
8113 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
8114 only useless conversions around renamed objects.
8116 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
8118 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
8119 the _Tag field before any discriminants in the field list.
8120 (components_to_record): Remove obsolete comment.
8124 Copyright (C) 2009 Free Software Foundation, Inc.
8126 Copying and distribution of this file, with or without modification,
8127 are permitted in any medium without royalty provided the copyright
8128 notice and this notice are preserved.
OSDN Git Service
