1 2009-07-10 Javier Miranda <miranda@adacore.com>
3 * exp_ch3.adb (Expand_Freeze_Record_Type): Handle constructors of
4 non-tagged record types.
7 (Process_Import_Or_Interface): Allow the use of "pragma Import (CPP,..)"
8 with non-tagged types. Required to import C++ classes that have no
10 (Analyze_Pragma): For pragma CPP_Constructor. Allow the use of functions
11 returning non-tagged types. For backward compatibility, if the
12 constructor returns a class wide type we internally change the
13 returned type to the corresponding non class-wide type.
16 (Valid_Ancestor_Type): CPP_Constructors code cleanup.
17 (Resolve_Extension_Aggregate): CPP_Constructors code cleanup.
18 (Resolve_Aggr_Expr): CPP_Constructors code cleanup.
19 (Resolve_Record_Aggregate): CPP_Constructors code cleanup.
22 (Analyze_Object_Declaration): CPP_Constructors code cleanup.
24 * sem_ch5.adb (Analyze_Assignment): CPP_Constructors code cleanup.
26 * sem_util.adb (Is_CPP_Constructor_Call): Code cleanup.
28 * sem_res.adb (Resolve_Allocator): CPP_Constructors code cleanup.
30 * exp_ch4.adb (Expand_Allocator_Expression): CPP_Constructors code
33 * exp_aggr.adb (Build_Record_Aggr_Code): CPP_Constructors code clean up.
36 (pragma CPP_Class): Document that it can be used now with non-tagged
38 (pragma CPP_Constructor): Document that it can be used now with
39 functions returning specific types. For backward compatibility
40 we also support functions returning class-wide types.
43 (Interfacing with C++ constructors): Update the examples to incorporate
44 the new syntax in which the functions used to import C++ constructors
45 return specific types.
46 (Interfacing with C++ at the Class Level): Update the examples to
47 incorporate the new syntax in which the functions used to import
48 C++ constructors return specific types.
50 2009-07-10 Thomas Quinot <quinot@adacore.com>
52 * exp_disp.adb (Make_Disp_Asynchronous_Select_Body,
53 Make_Disp_Conditional_Select_Body,
54 Make_Disp_Timed_Select_Body): For the case of a type that is neither an
55 interface nor a concurrent type, the primitive body is empty. Generate
56 a null statement so that it remains well formed.
58 2009-07-10 Ed Schonberg <schonberg@adacore.com>
60 * exp_aggr.adb (Build_Record_Aggr_Code): If the type has discriminants,
61 replace references to them in defaulted component expressions with
62 references to the values of the discriminants of the target object.
64 2009-07-10 Ed Schonberg <schonberg@adacore.com>
66 * sem_prag.adb (Analyze pragma, case Task_Name): Analyze argument of
67 pragma, to capture global references if the context is generic.
69 * exp_ch2.adb (Expand_Discriminant): If a task type discriminant
70 appears within the initialization procedure for the corresponding
71 record, replace it with the proper discriminal.
73 2009-07-10 Vincent Celier <celier@adacore.com>
75 * make.adb: Do not include object directories or library ALI
76 directories of library projects in the object path.
78 2009-07-10 Javier Miranda <miranda@adacore.com>
80 * exp_util.adb (Find_Interface_Tag): Reorder processing of incoming
81 Typ argument to ensure proper management of access types.
83 2009-07-10 Ed Schonberg <schonberg@adacore.com>
85 * exp_ch7.adb (Build_Final_List): If the list is being built for a
86 Taft-Amendment type, place the finalization list in the package body,
87 to ensure that the tree for the spec is identical whenever it is
90 2009-07-10 Javier Miranda <miranda@adacore.com>
92 * sem_ch3.adb (Build_Derived_Record_Type): Use the full-view when
93 inheriting attributes from a private Parent_Base.
95 2009-07-10 Ed Schonberg <schonberg@adacore.com>
97 * sem_ch11.adb (analyze_raise_xxx_error): Remove consecutive raise
98 statements with the same condition.
100 2009-07-10 Robert Dewar <dewar@adacore.com>
102 * exp_ch4.adb (Raise_Accessibility_Error): New procedure
104 2009-07-09 Tom Tromey <tromey@redhat.com>
106 * raise-gcc.c: Include dwarf2h (unconditionally).
108 2009-07-09 Ed Schonberg <schonberg@adacore.com>
110 * sem_ch10.adb (Install_Context): If the unit is a package body,
111 install the private with_clauses of the corresponding package
114 2009-07-09 Robert Dewar <dewar@adacore.com>
116 * checks.adb: Minor reformatting
118 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
120 * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
123 2009-07-09 Thomas Quinot <quinot@adacore.com>
125 * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
126 Do not warn for a constant overlaying any constant object
128 2009-07-09 Ed Schonberg <schonberg@adacore.com>
130 * sem_ch10.adb (Install_Context): If the unit is a package body,
131 install the private with_clauses of the corresponding package
134 2009-07-09 Robert Dewar <dewar@adacore.com>
136 * checks.adb: Minor reformatting
138 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
140 * ug_words, gnat_ugn.texi: Move VMS equivalents of the last check in
143 2009-07-09 Thomas Quinot <quinot@adacore.com>
145 * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address):
146 Do not warn for a constant overlaying any constant object
148 2009-06-25 Arnaud Charlet <charlet@adacore.com>
150 * gcc-interface/Make-lang.in: Update dependencies
152 2009-07-09 Thomas Quinot <quinot@adacore.com>
154 * g-socket.adb (Check_Selector): Do not create local copies of the
155 socket sets on the stack.
157 2009-07-09 Vasiliy Fofanov <fofanov@adacore.com>
159 * gnat_ugn.texi: Add missing VMS translations.
161 2009-07-09 Ed Schonberg <schonberg@adacore.com>
163 * sem_prag.adb (Analyze_Pragma, case Precondition): Do not analyze the
164 condition, to prevent generation of visible code during expansion,
165 when Check is not enabled.
167 2009-07-09 Gary Dismukes <dismukes@adacore.com>
169 * checks.adb (Install_Static_Check): Call Possible_Local_Raise so that
170 the check gets registered for any available local handler
173 * sem_util.adb: Add with and use of Exp_Ch11.
174 (Apply_Compile_Time_Constraint_Error): Call Possible_Local_Raise so
175 that the check gets registered for any available local handler.
177 * exp_ch4.adb (Expand_N_Slice): Remove call to Enable_Range_Check
180 2009-07-09 Steve Baird <baird@adacore.com>
182 * exp_ch11.adb (Force_Static_Allocation_Of_Referenced_Objects): New
184 (Expand_N_Exception_Declaration): Fix handling of exceptions
185 declared in a subprogram.
187 2009-07-09 Emmanuel Briot <briot@adacore.com>
189 * prj-nmsc.adb (Find_Sources): Avoid error messages from gprbuild from
192 2009-07-09 Thomas Quinot <quinot@adacore.com>
194 * freeze.adb: Minor reformatting
196 * exp_ch3.adb: Minor comment fix.
198 * sinfo.ads: Minor comment fix
200 2009-07-09 Ed Schonberg <schonberg@adacore.com>
202 * exp_ch4.adb (Expand_N_Conditional_Expression): Set Related_Expression.
204 2009-07-09 Ed Schonberg <schonberg@adacore.com>
206 * freeze.adb (Freeze_Expression): If the expression is the name of a
207 function in a call, and the function has not been frozen yet, create
208 extra formals for it to ensure that the proper actuals are created
209 when expanding the call.
211 2009-07-09 Emmanuel Briot <briot@adacore.com>
213 * prj-pp.adb (Print): Fix handling of source index when set on a
216 2009-07-09 Ed Schonberg <schonberg@adacore.com>
218 * einfo.ads, einfo.adb: New attribute Related_Expression, used to link
219 a temporary to the source expression whose value it captures.
221 * exp_util.adb (Remove_Side_Effects): Set Related_Expression as needed.
223 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
225 * gcc-interface/trans.c (gnat_gimplify_expr): Replace EXPR_LOCUS by
228 2009-07-07 Gary Dismukes <dismukes@adacore.com>
230 * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for in out
231 parameters when the subtype of the actual is not known to be a subrange
232 of the formal's subtype.
233 (Expand_Call): Generate a range check only in the E_In_parameter case
234 (in out parameter range checks are now handled in Expand_Actuals).
236 * exp_ch4.adb (Expand_N_Slice): Restore code that calls
239 2009-07-07 Robert Dewar <dewar@adacore.com>
241 * a-stwise.adb, a-stzsea.adb, a-strsea.adb: Add comments
243 2009-07-07 Javier Miranda <miranda@adacore.com>
245 * exp_disp.adb (Expand_Interface_Conversion): Handle access type whose
246 designated type comes from a limited views.
248 2009-07-07 Emmanuel Briot <briot@adacore.com>
250 * prj.ads, prj-nmsc.adb (Mark_Excluded_Sources): Fix handling of
251 locally removed files that are later made visible again in an importing
254 2009-07-07 Robert Dewar <dewar@adacore.com>
256 * gnat_rm.texi: Clarify documentation of Stream_Convert pragma
258 2009-07-07 Sergey Rybin <rybin@adacore.com>
260 * gnat_ugn.texi: Add an example to the description of gnatcheck
261 'Style_Checks' rule option.
263 2009-07-07 Tristan Gingold <gingold@adacore.com>
265 * seh_init.c: Fix inline assembly statement in seh_init.c
267 2009-07-07 Ed Schonberg <schonberg@adacore.com>
269 * sem_warn.adb (Check_References): Do not emit warnings on formals of
270 an entry body. Only the formals of the entry declaration are traced.
272 2009-07-07 Robert Dewar <dewar@adacore.com>
274 * s-osprim-mingw.adb: Minor code reorganization
276 2009-07-07 Robert Dewar <dewar@adacore.com>
278 * prj-nmsc.adb: Minor reformatting
280 2009-07-07 Pascal Obry <obry@adacore.com>
282 * a-stwise.adb, a-stzsea.adb, a-strsea.adb (Index): properly handle
283 cases where Pattern is longer than Source.
285 2009-07-07 Pascal Obry <obry@adacore.com>
287 * s-osprim-mingw.adb (Get_Base_Time): Avoid infinite loop.
289 2009-07-07 Emmanuel Briot <briot@adacore.com>
291 * prj-nmsc.adb (Process_Naming): canonicalize file suffixes read in the
294 2009-07-07 Ed Schonberg <schonberg@adacore.com>
296 * exp_ch3.adb (Expand_Freeze_Record_Type): Add extra formals to
297 primitive operations, in case one of them is called in the
298 initialization procedure for the type.
300 2009-07-07 Robert Dewar <dewar@adacore.com>
302 * a-calend.adb: Minor code reorganization (use conditional expressions)
304 * s-stusta.ads, s-interr-hwint.adb, g-expect-vms.adb, s-secsta.ads,
305 prj-nmsc.adb, a-teioed.adb, output.ads, prj-attr.ads, a-textio.adb,
306 s-taskin.ads, scans.ads, s-osinte-vms.adb, s-taprop-solaris.adb,
307 s-tpopsp-posix-foreign.adb, s-trafor-default.adb, gnat1drv.adb,
308 s-stchop-vxworks.adb, s-tpopsp-posix.adb, prj-env.adb, prj-env.ads,
309 g-comlin.adb, exp_ch11.adb: Minor reformatting.
311 2009-07-07 Gary Dismukes <dismukes@adacore.com>
313 * checks.adb (Generate_Range_Check): Replace type conversions with
314 unchecked conversions to support the case of performing range checks
315 on Enum'Val (permits integer values to be converted to enumeration).
317 * exp_attr.adb (Expand_N_Attribute_Reference, cases Attribute_Pred,
318 Attribute_Succ): Set Do_Range_Check to False before calling
319 Expand_Pred_Succ, to prevent gigi from generating any range checks.
320 (Expand_N_Attribute_Reference, case Attribute_Val):
321 Generate a range check when needed (and set Do_Range_Check to False).
323 * exp_ch3.adb (Expand_N_Object_Declaration): Generate a range check on
324 scalar object initialization if needed.
326 * exp_ch4.adb (Expand_Allocator_Expression): Generate range checks
327 when needed on scalar allocators.
328 (Expand_N_Qualified_Expression): Generate range check when needed.
329 (Expand_N_Slice): Remove call to Enable_Range_Check on slice ranges.
330 Checks on slice ranges handled in Resolve_Slice.
332 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate a range check,
333 when needed, for all scalar assignments, not just discrete.
334 (Expand_Simple_Function_Return): Resolve the conversion created for a
335 scalar function return so that the conversion will get expanded to
336 generate a possible constraint check.
338 * exp_ch6.adb (Expand_Actuals): Call Add_Call_By_Copy_Code for out and
339 in out scalar actuals when subtypes don't match, to ensure generation
340 of return checks (and set Do_Range_Check to False).
341 (Expand_Call): Uncomment code to perform range checks, but make it apply
342 only to in and in out parameters (checks on parameter returns are
343 handled in Expand_Actuals). If a scalar actual for a call to a derived
344 subprogram is marked as needing a range check, peform it here (and set
345 Do_Range_Check to False).
347 * sem_aggr.adb (Resolve_*_Aggregate.Resolve_Aggr_Expr): Generate a
348 range check on scalar component associations when needed.
350 * sem_eval.adb (In_Subrange_Of): Return False when the first type has
351 infinities but the second type does not, as these aren't compatible
352 floating-point types.
354 * sem_res.adb (Resolve_Slice): In the case where the prefix of the
355 slice is itself a slice, pick up the Etype of the prefix. This handles
356 the case where the prefix was an Image attribute expanded to a slice,
357 and ensures that we get the subtype with the slice constraint rather
358 than the unconstrained subbtype of the 'Image.
360 2009-07-07 Ed Schonberg <schonberg@adacore.com>
362 * sem_ch4.adb (Analyze_Conditional_Expression): handle properly
363 overloaded expressions in a conditional expressions.
365 * sem_res.adb (Resolve): Handle properly overloaded conditional
368 2009-07-07 Robert Dewar <dewar@adacore.com>
370 * scng.adb: Minor reformattting
372 * par-ch2.adb (Scan_Pragma_Argument_Association): Pragma argument
373 association allows conditional expression without parens.
375 * par-ch4.adb (P_Name): Attribute arguments can be conditional
376 expressions without enclosing parentheses, and also as parameters,
377 indexing expressions etc.
378 (P_Conditional_Expression): New procedure
379 (P_Expression_If_OK): New procedure
381 * par.adb (P_Conditional_Expression): New procedure
382 (P_Expression_If_OK): New procedure
384 * sem_ch4.adb (Analyze_Conditional_Expression): Allow for two argument
385 form of conditional expression.
387 * sem_res.adb (Resolve_Conditional_Expression): Deal with supplying
388 missing True argument if ELSE argument missing.
390 * sinfo.adb (Is_Elsif): New flag
392 * sinfo.ads (N_Conditional_Expression): This node is now a syntactic
393 part of the language, and the documentation is modified accordingly.
396 2009-07-06 Olivier Hainque <hainque@adacore.com>
398 * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu,
399 setjmp_longjmp): Attach the exception propagation reraise fallback
400 to the sequence end label location when we have it.
402 2009-07-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
405 * init.c (APPLE): Include <mach/mach_init.h>.
406 (__gnat_error_handler, APPLE): Add ATTRIBUTE_UNUSED marker.
408 2009-07-04 Eric Botcazou <ebotcazou@adacore.com>
410 * ada-tree.h (SET_TYPE_LANG_SPECIFIC): Rewrite.
411 (SET_DECL_LANG_SPECIFIC): Likewise.
412 (TYPE_RM_VALUE): New macro.
413 (SET_TYPE_RM_VALUE): Likewise.
414 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUE.
415 (TYPE_RM_MIN_VALUE): Likewise.
416 (TYPE_RM_MAX_VALUE): Likewise.
417 (SET_TYPE_RM_SIZE): Rewrite in terms of SET_TYPE_RM_VALUE.
418 (SET_TYPE_RM_MIN_VALUE): Likewise.
419 (SET_TYPE_RM_MAX_VALUE): Likewise.
420 * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Remove kludge.
422 2009-07-04 Laurent GUERBY <laurent@guerby.net>
425 * tracebak.c (__gnat_backtrace): Fix old-style definition.
427 2009-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
429 * tracebak.c [i386 && sun] (IS_BAD_PTR): Use -1UL in comparison.
431 2009-07-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
434 * init.c (__gnat_error_handler, HP-UX): Add ATTRIBUTE_UNUSED marker to
437 2009-07-01 Eric Botcazou <ebotcazou@adacore.com>
439 * init.c (__gnat_error_handler, Solaris): Add ATTRIBUTE_UNUSED marker.
441 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
443 * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Do not use
444 the type of the left operand if it pads a self-referential type when
445 the right operand is a constructor.
447 * gcc-interface/lang-specs.h: Fix copyright date.
449 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
451 * gcc-interface/decl.c: Include tree-inline.h.
452 (annotate_value) <CALL_EXPR>: Try to inline the call in the expression.
453 * gcc-interface/utils.c (max_size) <CALL_EXPR>: Likewise.
454 * gcc-interface/utils2.c: Include tree-inline.
455 (known_alignment) <CALL_EXPR>: Likewise.
457 2009-06-30 Eric Botcazou <ebotcazou@adacore.com>
459 * raise-gcc.c: Include dwarf2.h conditionally.
461 2009-06-29 Tom Tromey <tromey@redhat.com>
463 * raise-gcc.c: Include elf/dwarf2.h.
465 2009-06-27 Laurent GUERBY <laurent@guerby.net>
467 * tb-gcc.c (trace_callback): Add casts to silence warning.
469 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
471 * tb-gcc.c: Fix copyright notice.
473 2009-06-27 Eric Botcazou <ebotcazou@adacore.com>
475 * init.c (__gnat_set_globals): Add prototype.
476 * adaint.c (__gnat_binder_supports_auto_init): Likewise.
477 (__gnat_sals_init_using_constructors): Likewise.
478 * gcc-interface/utils.c (gnat_pushlevel): Likewise.
479 (get_block_jmpbuf_decl): Likewise.
480 (gnat_poplevel): Likewise.
481 (merge_sizes): Rename local variable.
482 (copy_type): Likewise.
483 (build_vms_descriptor32): Likewise.
484 (build_vms_descriptor): Likewise.
485 (convert_vms_descriptor64): Likewise.
486 (convert_vms_descriptor32): Likewise.
487 (convert_to_fat_pointer): Likewise.
488 (maybe_unconstrained_array): Likewise.
489 (def_fn_type): Use promoted type with va_arg.
490 * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration.
491 (substitute_in_type): Rename local variable.
492 * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN.
494 2009-06-26 Laurent GUERBY <laurent@guerby.net>
496 * tb-gcc.c (trace_callback): Use char* instead of void*.
497 * gcc-interface/misc.c (enumerate_modes): Make loop C++ compatible.
498 * gcc-interface/trans.c (parm_attr): Rename to parm_attr_d.
499 (Attribute_to_gnu): Adjust for above change.
500 (Subprogram_Body_to_gnu): Likewise.
501 * gcc-interface/utils.c (merge_sizes): Rename local variable.
502 (copy_type): Likewise.
503 (build_vms_descriptor32): Likewise.
504 (build_vms_descriptor): Likewise.
505 (convert_vms_descriptor64): Likewise.
506 (convert_vms_descriptor32): Likewise.
507 (convert_to_fat_pointer): Likewise.
508 (maybe_unconstrained_array): Likewise.
509 * gcc-interface/decl.c (substitute_in_type): Likewise.
511 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
513 * gcc-interface/decl.c (cannot_be_superflat_p): New predicate.
514 (gnat_to_gnu_entity) <E_Array_Subtype>: Use it to build the expression
515 of the upper bound of the index types.
517 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
519 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Factor
520 out common predicate. Use the maximum to compute the upper bound of
521 the index type only when it is not wider than sizetype. Perform the
522 comparison in the index type for the generic expression. Use real
523 precision to decide whether to generate special types for debugging
526 2009-06-26 Matthew Gingell <gingell@adacore.com>
528 * adaint.c: Do not use the dummy version of convert_addresses on LynxOS
530 2009-06-26 Vincent Celier <celier@adacore.com>
532 * prj.ads (No_Language_Config): Value of Dependency_Kind is None by
535 2009-06-26 Robert Dewar <dewar@adacore.com>
537 * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
539 2009-06-26 Eric Botcazou <ebotcazou@adacore.com>
541 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Pass
542 correct arguments to create_field_decl. Remove redundant iteration.
543 Rewrite computation of the maximum size.
544 <E_Array_Subtype>: Reorder and simplify handling of special cases.
545 Rewrite computation of the maximum size. Use consistent naming.
546 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Swap
547 comparison order for consistency. Use generic integer node to
548 build the operator and fold the result.
550 2009-06-25 Vincent Celier <celier@adacore.com>
552 * vms_data.ads: Minor comment change
554 2009-06-25 Gary Dismukes <dismukes@adacore.com>
556 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Don't build an
557 assignment statement to targeting a caller-provided object when the
558 result type is an interface type.
560 * exp_ch6.adb (Expand_Call): Remove redundant test of
561 Is_Limited_Interface (Is_Inherently_Limited is sufficient).
562 (Is_Build_In_Place_Function): Remove test for Is_Limited_Interface.
564 * sem_aggr.adb (Check_Expr_OK_In_Limited_Aggregate): Add type in call
565 to OK_For_Limited_Init.
567 * sem_aux.adb (Is_Inherently_Limited_Type): Revise limited type
568 condition so that True is returned for all limited interfaces, not
569 just synchronized ones. Ignore components of an interface type when
570 checking for limited components (such a component can be a parent
573 * sem_ch3.ads (OK_For_Limited_Init_In_05): Add type parameter.
574 (OK_For_Limited_Init): Add type parameter.
576 * sem_ch3.adb (Check_Initialization): Add type in call to
578 (OK_For_Limited_Init): Add new type param in call to
579 OK_For_Limited_Init_In_05.
580 (OK_For_Limited_Init_In_05): Permit arbitrary expressions of a
581 nonlimited type when the context type is a limited interface. Add type
584 * sem_ch4.adb (Analyze_Allocator): Add type in call to
587 * sem_ch6.adb (Check_Limited_Return): Add type in call to
590 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Add type in call to
592 (Instantiate_Object): Add type in call to OK_For_Limited_Init.
594 * sem_type.adb (Interface_Present_In_Ancestor): In the case of a
595 class-wide interface, get the base type before applying Etype, in order
596 to account for class-wide subtypes.
598 2009-06-25 Emmanuel Briot <briot@adacore.com>
600 * gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
601 prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
602 between gnatmake and gprbuild.
603 (Naming_Data): Removed, no longer used
604 (Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
605 needed locally in one subprogram, no need to store forever in the
607 (Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
609 (Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
610 Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
611 Spec_Suffix_Id_Of): removed, no longer used.
613 2009-06-25 Javier Miranda <miranda@adacore.com>
615 * sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
616 types on qualified expression in calls to imported C++ constructors.
618 * exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
619 imported C++ constructors.
621 2009-06-25 Sergey Rybin <rybin@adacore.com>
623 * vms_data.ads: Add qualifier for new gnatcheck '-t' option.
625 2009-06-25 Vincent Celier <celier@adacore.com>
627 * s-os_lib.adb (Normalize_Pathname.Get_Directory): If directory
628 provided, on Windows change all '/' to '\'.
630 * fmap.ads, fmap.adb (Remove_Forbidden_File_Name): Remove, no longer
631 used. Minor comment changes
633 * prj-nmsc.adb: Do not call Fmap.Add_Forbidden_File_Name or
634 Remove_Forbidden_File_Name.
636 2009-06-25 Quentin Ochem <ochem@adacore.com>
638 * prj.ads (Unit_Index): Now general access type.
640 2009-06-25 Pascal Obry <obry@adacore.com>
642 * a-stwise.adb, a-stzsea.adb: Fix confusion between 'Length and 'Last.
644 2009-06-25 Emmanuel Briot <briot@adacore.com>
646 * fmap.ads, make.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb,
647 prj-env.ads (Source_Data.Get_Object): Field removed, since it can be
648 computed efficiently from the other fields.
649 (Object_To_Global_Archive): New subprogram
650 (Create_Mapping): Remove unneeded call to Remove_Forbidden_File_Name.
651 (Override_Kind): Fix handling of separates in Ada.
652 (Create_Mapping_File): Remove duplicate code
653 (Naming_Data.Implementation_Exception, Specification_Exception):
654 field removed, since never used.
655 (Naming_Data.Specs, .Bodies): field removed, since this is only
656 used while processing the project and is not needed once the tree
657 is in memory. This brings Naming_Data and Lang_Naming_Data
658 closer (same content now, but different use still).
660 2009-06-25 Pascal Obry <obry@adacore.com>
662 * sem_ch4.adb: Minor reformatting.
664 * a-strsea.adb: Fix confusion between 'Length and 'Last.
666 2009-06-25 Ed Schonberg <schonberg@adacore.com>
668 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Access and
669 Unchecked_Access): If the context is an interface type, and the prefix
670 is of the corresponding class-wide type, do not insert a conversion
671 because the pointer displacement has already taken place, and we must
672 retain the class-wide type in a dispatching context.
674 2009-06-25 Emmanuel Briot <briot@adacore.com>
676 * prj-nmsc.adb, prj-env.adb (Override_Kind): Unset the unit field of
677 the previous source file.
678 (Create_Mapping): Iterate on sources rather than on units.
680 2009-06-25 Emmanuel Briot <briot@adacore.com>
682 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb,
683 prj-env.adb, prj-env.ads (Slash): removed, no longer used
684 (Source_Data): no longer use Path.Name to point to a locally removed
685 file. Instead we use the field Locally_Removed which is clearer
687 2009-06-25 Arnaud Charlet <charlet@adacore.com>
689 * gcc-interface/Make-lang.in: Remove references to sem_maps.o
691 * sem_maps.adb, sem_maps.ads: Removed, not used.
693 2009-06-25 Ed Falis <falis@adacore.com>
695 * s-vxwext-rtp.ads: Add missing declaration
697 2009-06-25 Matthew Gingell <gingell@adacore.com>
699 * a-stwise.adb, a-stzsea.adb (Count, Index): Avoid local copy on stack,
700 speed up unmapped case.
702 2009-06-25 Vincent Celier <celier@adacore.com>
704 * prj-nmsc.adb (Check): Change error message for illegal abstract
707 2009-06-25 Robert Dewar <dewar@adacore.com>
709 * gnat_ugn.texi: Add note on use of -gnatct for ASIS
711 2009-06-25 Emmanuel Briot <briot@adacore.com>
713 * fmap.ads: Add documentation on mapping files
715 2009-06-25 Robert Dewar <dewar@adacore.com>
717 * exp_ch6.adb, g-socket.ads, g-socket.adb, sem_ch3.adb: Minor
720 2009-06-24 Robert Dewar <dewar@adacore.com>
722 * prj-nmsc.adb, prj-nmsc.ads, prj-proc.adb, prj.adb: Minor reformatting
724 * a-strsea.adb (Count): Avoid local copy on stack, speed up unmapped
728 2009-06-24 Ed Schonberg <schonberg@adacore.com>
730 * sem_ch4.adb (Analyze_One_Call): Check that at least one actual is
731 present when checking whether a call may be interpreted as an indexing
732 of the result of a call.
734 * exp_ch9.adb (Expand_N_Subprogram_Declaration): Place the generated
735 body for a null procedure on the freeze actions for the procedure, so
736 that it will be analyzed at the proper place without premature freezing
739 * sem_ch3.adb (Check_Completion): Code cleanup.
740 Do not diagnose a null procedure without a body, if previous errors
741 have disabled expansion.
743 2009-06-24 Doug Rupp <rupp@adacore.com>
745 * init.c [VMS] Resignal C$_SIGKILL
747 2009-06-24 Ed Falis <falis@adacore.com>
749 * s-vxwext.adb, s-vxwext-kernel.adb: Add s-vxwext body for VxWorks 5
750 Define ERROR in body for VxWorks 6 kernel
752 2009-06-24 Pascal Obry <obry@adacore.com>
754 * g-socket.adb, g-socket.ads: Fix possible unexpected constraint error
755 in [Send/Receive]_Socket.
757 2009-06-24 Emmanuel Briot <briot@adacore.com>
759 * prj-proc.adb, prj-proc.ads, prj.ads, prj-nmsc.adb, prj-nmsc.ads,
760 prj-conf.adb, prj-conf.ads (Allow_Duplicate_Basenames): New parameter
761 to several subprograms.
762 (Source_Data.Other_Part): Removed, since can be computed from the
764 (Other_Part): New subprogram.
766 2009-06-24 Emmanuel Briot <briot@adacore.com>
768 * gnat_ugn.texi, prj-nmsc.adb (Suffix_Matches): A suffix can also match
769 the full base name of the file when the suffix doesn't start with a '.'.
771 2009-06-24 Vincent Celier <celier@adacore.com>
773 * prj-nmsc.adb (Check): A project declared abstract is legal if no
774 attribute Source_Dirs, Source_Files, Source_List_File or Languages is
777 2009-06-24 Robert Dewar <dewar@adacore.com>
779 * clean.adb, gnatcmd.adb, make.adb, mlib-prj.adb,
780 prj-env.adb: Minor reformatting
782 2009-06-24 Ed Falis <falis@adacore.com>
784 * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads,
785 s-vxwext-kernel.adb, s-vxwext-kernel.ads, s-vxwext-rtp.adb,
786 s-tasinf-vxworks.ads, gcc-interface/Makefile.in: Add processor affinity
787 support for VxWorks SMP.
789 * gcc-interface/Make-lang.in: Update dependencies
791 2009-06-24 Emmanuel Briot <briot@adacore.com>
793 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
794 prj-nmsc.adb, prj-env.adb, prj-proc.adb (Units_Table): Removed, since
796 (Source_Data.Lang_Kind): Removed, since it duplicates information
797 already available through Language.Config.
798 (Source_Data.Compile): Removed, since information is already available
799 through the language.
800 (Is_Compilable): New subprogram.
801 (Source_Data.Dependency): Removed, since already available through
803 (Source_Data.Object_Exist, Object_Linked): Removed since available
804 through the language already.
805 (Unit_Data.File_Names): Is now also set in multi_language mode, to
806 bring the two modes closer in the resulting data structures.
807 (Source_Data.Unit): Now a direct pointer to the unit data, rather than
808 just the name that would point into a hash table.
809 (Get_Language_From_Name): New subprogram.
811 2009-06-24 Javier Miranda <miranda@adacore.com>
813 * exp_ch4.adb (Expand_N_Type_Conversion): Handle entities that are
814 visible through limited-with context clauses. In addition, avoid an
815 extra tag check that is not required when the class-wide
816 designated types of the operand and target types are
818 (Tagged_Membership): Handle entities from the limited view.
820 2009-06-24 Emmanuel Briot <briot@adacore.com>
822 * gnatcmd.adb, make.adb, mlib-prj.adb, prj.ads, clean.adb,
823 prj-nmsc.adb, prj-env.adb (File_Name_Data): removed
824 (Spec_Or_Body): now a subtype of Source_Kind, to avoid using two
825 different vocabularies for similar concepts (Impl/Body_Part and
827 (Unit_Data): now points directly to a Source_Id, rather than duplicating
828 some of the information in File_Name_Data. This also saves a bit of
829 memory. However, since we are now using a pointer we need to test
830 for null explicitly in several places of the code
832 2009-06-24 Javier Miranda <miranda@adacore.com>
834 * exp_ch4.adb (Expand_N_Type_Conversion): return immediately
835 from processing the type conversion when the node is
836 replaced by an N_Raise_Program_Error node.
838 2009-06-24 Hristian Kirtchev <kirtchev@adacore.com>
840 * sem_ch6.adb (Designates_From_With_Type): New routine.
841 (Process_Formals): Since anonymous access types are no longer flagged
842 as from with types, traverse the designated type to determine whether
843 it is coming from a limited view.
845 * sem_res.adb: Remove with and use clauses for Sem_Ch10.
846 (Full_Designated_Type): Use Available_View to extract the non-limited /
849 2009-06-24 Robert Dewar <dewar@adacore.com>
851 * exp_ch6.adb: Minor reformatting
853 * layout.adb: Minor reformatting
855 * make.adb: Minor reformatting
857 2009-06-24 Thomas Quinot <quinot@adacore.com>
859 * sem_ch10.adb: Minor code reorganization.
861 2009-06-24 Eric Botcazou <ebotcazou@adacore.com>
863 * ttypes.ads: Minor editing.
865 2009-06-24 Robert Dewar <dewar@adacore.com>
867 * exp_ch6.adb (Expand_Actuals): Use Is_Volatile, not Treat_As_Volatile
868 in deciding to do call-by-copy code.
870 2009-06-24 Vincent Celier <celier@adacore.com>
872 * make.adb (Gnatmake): To decide if an executable should be rebuilt,
873 check if an externally built library file is more current than the
876 2009-06-23 Olivier Hainque <hainque@adacore.com>
878 * gcc-interface/utils.c (handle_vector_size_attribute): Import from
879 c-common.c and populate in gnat_internal_attribute_table.
881 2009-06-23 Ed Schonberg <schonberg@adacore.com>
883 * sem_res.adb (Valid_Conversion, Full_Designated_Type): Use
884 Available_View only when designated type of an anonymous access type
887 2009-06-23 Robert Dewar <dewar@adacore.com>
889 * sem_ch10.adb: Minor reformatting
891 * ali.ads: Mino reformatting.
893 * gnat1drv.adb (Adjust_Global_Switches): New procedure (take care of
894 turning off inlining if ASIS mode active).
896 * switch-c.adb: Remove fiddling with Inspector_Mode and ASIS_Mode
897 This belongs in gnat1drv.adb after switches are scanned.
899 2009-06-23 Hristian Kirtchev <kirtchev@adacore.com>
901 * sem_attr.adb: Add with and use clauses for Sem_Ch10.
902 (Check_Not_Incomplete_Type): Minor reformatting. Retrieve the root type
903 when dealing with class-wide types. Detect a legal shadow entity and
904 retrieve its non-limited view.
906 * sem_ch10.adb (Has_With_Clause): Move the spec and body of the
907 subprogram to top package level from Intall_Limited_Withed_Unit.
908 (Install_Limited_Withed_Unit): Remove spec and body of Has_With_Clause.
909 Add check which prevents the installation of a limited view if the
910 non-limited view is already visible through a with clause.
911 (Is_Legal_Shadow_Entity_In_Body): New routine. Detect a residual, but
912 legal shadow entity which may occur in subprogram formals of anonymous
915 * sem_ch10.ads (Is_Legal_Shadow_Entity_In_Body): New routine.
917 * sem_ch3.adb (Access_Definition): Remove the propagation of flag
918 From_With_Type from the designated type to the generated anonymous
919 access type. Remove associated comment.
921 * sem_res.adb Add with and use clauses for Sem_Ch10.
922 (Full_Designated_Type): Detect a legal shadow entity and retrieve its
923 non-limited view. Since the shadow entity may replace a regular
924 incomplete type, return the available full view.
926 2009-06-23 Ed Schonberg <schonberg@adacore.com>
928 * sem_ch10.adb (Remove_Limited_With_Clause): Clean up code that handles
929 incomplete type declarations. Previous code was potentially quadratic
930 in the number of visible declarations in any package appearing in a
933 2009-06-23 Robert Dewar <dewar@adacore.com>
935 * prj-conf.ads, prj-part.adb, prj-proc.adb, prj-proc.ads, sem_ch8.adb,
936 xref_lib.adb: Minor reformatting
938 2009-06-23 Robert Dewar <dewar@adacore.com>
940 * a-stzhas.adb: Provide dummy body to avoid build problems with old
941 versions which did have a body for this unit.
943 2009-06-23 Vincent Celier <celier@adacore.com>
945 * prj-attr.adb: Attribute names Initial_Required_Switches and
946 Final_Required_Switches changed to Leading_Required_Switches and
947 Trailing_Required_Switches.
949 * prj-nmsc.adb (Process_Compiler): Attribute names
950 Initial_Required_Switches and Final_Required_Switches changed to
951 Leading_Required_Switches and Trailing_Required_Switches.
953 * prj.ads (Language_Config): Component Initial_Required_Switches and
954 Final_Required_Switches changed to Leading_Required_Switches and
955 Trailing_Required_Switches.
957 * snames.ads-tmpl: Remove standard names Initial_Required_Switches and
958 Final_Required_Switches; add standard names Leading_Required_Switches
959 and Trailing_Required_Switches.
961 2009-06-23 Thomas Quinot <quinot@adacore.com>
963 * prj-conf.adb: Minor reformatting
965 * xref_lib.adb: Minor cleanup
967 2009-06-23 Emmanuel Briot <briot@adacore.com>
969 * prj-proc.adb, prj-proc.ads, prj-nmsc.adb, prj-nmsc.ads, prj-conf.adb,
970 prj-conf.ads (Check_Configuration): New parameter
971 Compiler_Driver_Mandatory.
973 2009-06-23 Ed Schonberg <schonberg@adacore.com>
975 * sem_ch10.adb (Analyze_With_Clause): If a subprogram instance in the
976 context of the current unit has an inline pragma, the instance is not
977 rewritten as the declaration of the package wrapper. Handle both
978 possibilities when retrieving the visible subprogram that renames the
979 instantiation itself.
981 2009-06-23 Javier Miranda <miranda@adacore.com>
983 * exp_ch4.adb (Displace_Allocator_Pointer, Expand_N_Allocator): Handle
984 designated types referencing entities from the limited view.
986 2009-06-23 Robert Dewar <dewar@adacore.com>
988 * s-strhas.adb, s-strhas.ads: Restrict to 32-bit modular types
990 * s-imgdec.adb (Set_Decimal_Digits): Fix error of too many digits for
993 * prj-conf.ads: Minor reformatting
995 * prj-conf.adb: Minor reformatting
997 2009-06-23 Vasiliy Fofanov <fofanov@adacore.com>
999 * g-debpoo.adb (Dump_Gnatmem): Output dummy timestamps for allocations
1000 to correspond to the log format that gnatmem now expects.
1002 2009-06-23 Vincent Celier <celier@adacore.com>
1004 * prj-attr.adb: New attributes Initial_Required_Switches,
1005 Final_Required_Switches and Object_File_Switches
1007 * prj-nmsc.adb (Process_Compiler): Process new attributes
1008 Name_Final_Required_Switches, Name_Initial_Required_Switches and
1009 Name_Object_File_Switches.
1011 * prj.ads (Language_Config): New component
1012 Compiler_Initial_Required_Switches (replace Compiler_Required_Switches),
1013 Compiler_Final_Required_Switches and Object_File_Switches.
1015 * snames.ads-tmpl: New standard names Initial_Required_Switches,
1016 Final_Required_Switches and Object_File_Switches
1018 2009-06-23 Pascal Obry <obry@adacore.com>
1020 * s-strhas.adb, s-strhas.ads: Minor reformatting.
1022 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1024 * sem_ch10.adb (Install_Limited_Withed_Unit): a null procedure does
1025 not indicate that the enclosing unit needs a body.
1027 2009-06-23 Emmanuel Briot <briot@adacore.com>
1029 * prj-conf.ads, prj-conf.adb: New files part of the project manager.
1031 2009-06-23 Ed Schonberg <schonberg@adacore.com>
1033 * sem_ch3.adb (Derive_Subprogram): If the inherited subprogram is a
1034 primitive equality include it with its source name even if the
1035 operation is currently invisible, to make sure that the corresponding
1036 slot in the dispatch table is reserved for the internal equality
1037 subsequently generated during expansion.
1039 2009-06-23 Matthew Gingell <gingell@adacore.com>
1041 * Makefile.rtl, a-stwiha.adb: Add a-stwiha.adb back.
1043 2009-06-22 Jose Ruiz <ruiz@adacore.com>
1045 * sysdep.c (__gnat_localtime_tzoff for RTX):
1046 SystemTimeToTzSpecificLocalTime is not supported by RTX. Use
1047 GetTimeZoneInformation instead.
1049 2009-06-22 Robert Dewar <dewar@adacore.com>
1051 * sem_res.adb (Check_No_Direct_Boolean_Operators): New procedure
1053 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1055 * sem_ch12.adb (Collect_Previous_Instances): Do not collect
1056 instantiations declared in a previous generic package body.
1058 2009-06-22 Robert Dewar <dewar@adacore.com>
1060 * gnat_rm.texi: Add doc that X=True and X=False is allowed for the
1061 restriction No_Direct_Boolean_Operators.
1063 2009-06-22 Thomas Quinot <quinot@adacore.com>
1065 * bindusg.adb: Minor fixes to gnatbind usage message
1067 * sem_eval.adb: Minor reformatting
1069 2009-06-22 Javier Miranda <miranda@adacore.com>
1071 * sem_ch3.adb (Analyze_Object_Declaration, Freeze_Entity): Move to the
1072 freezing point the check on the use of abstract types in object
1073 declarations. Done to allow the declaration of C++ imported variables
1074 or constants whose type corresponds with an imported C++ classes for
1075 which the constructor is not imported.
1077 2009-06-22 Thomas Quinot <quinot@adacore.com>
1079 * sem_ch6.adb: Minor reformatting
1081 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1083 * exp_ch3.adb (Build_Initialization_Call): If a discriminated record
1084 component is constrained with an expression rather than with a
1085 discriminant of the enclosing type, use that expression when building
1086 the call to default-initialize the component, when the call is part of
1087 an aggregate with box initialization.
1089 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1091 * sem_ch6.adb (Check_Overriding_Indicator): Clean up code, make warning
1092 unconditional rather than a style check, because a formal name out of
1093 order is suspicious.
1095 2009-06-22 Vincent Celier <celier@adacore.com>
1097 * prj-nmsc.adb (Locate_Directory): Indicate the project name when
1098 creating a directory automatically.
1100 2009-06-22 Eric Botcazou <ebotcazou@adacore.com>
1102 * sem_ch3.adb (Create_Constrained_Components): For a subtype of an
1103 untagged derived type, add a hidden component for every constrained
1104 discriminant of the parent type to keep record layout consistent.
1106 2009-06-22 Thomas Quinot <quinot@adacore.com>
1108 * exp_ch3.adb: Minor code reorganization (avoid an unnecessary tree
1111 2009-06-22 Matthew Gingell <gingell@adacore.com>
1113 * a-stzhas.adb, a-stwiha.adb, impunit.adb, a-swbwha.adb, a-shcain.adb,
1114 s-htable.adb, a-szuzha.adb, a-stunha.adb, a-stboha.adb, a-strhas.adb,
1115 g-spitbo.adb, s-strhas.adb, a-szbzha.adb, s-strhas.ads, Makefile.rtl,
1116 a-swuwha.adb: New unit System.String_Hash.
1117 Refactor redundant cut and pasted hash functions with instances of a
1118 new generic hash function.
1119 Implement a new string hashing algorithm which appears in testing to
1120 be move effective than to previous approach.
1122 2009-06-22 Ed Falis <falis@adacore.com>
1124 * sysdep.c: remove include for nfsLib.h and an NFS specific error
1125 message for VxWorks 653 vThreads: not supported by the OS.
1127 * gsocket.h: disable sockets for VxWorks 653 vThreads.
1129 2009-06-22 Robert Dewar <dewar@adacore.com>
1131 * sem_ch6.adb: Add ??? comment for bad use of Style_Check
1133 2009-06-22 Robert Dewar <dewar@adacore.com>
1135 * sinput.adb, sinput.ads (Expr_First_Char, Expr_Last_Char): Replaced
1138 * freeze.adb: Minor comment updates
1140 * s-valrea.adb (Bad_Based_Value): New procedure
1141 (Scan_Real): Raise exceptions with messages
1143 2009-06-22 Matthew Gingell <gingell@adacore.com>
1145 * adaint.h: Complete previous change.
1147 2009-06-22 Thomas Quinot <quinot@adacore.com>
1149 * exp_ch7.ads, exp_ch3.adb: Minor reformatting
1151 2009-06-22 Ed Schonberg <schonberg@adacore.com>
1153 * sem_ch6.adb (Check_Overriding_Indicator): When style checks are
1154 enabled, emit warning when a non-controlling argument of the overriding
1155 operation appears out of place vis-a-vis of the formal of the
1156 overridden operation.
1158 2009-06-22 Vincent Celier <celier@adacore.com>
1160 * gnatcmd.adb (Check_Files): Close temporary files after all file names
1161 have been written into it.
1163 2009-06-22 Matthew Gingell <gingell@adacore.com>
1165 * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is
1168 2009-06-22 Thomas Quinot <quinot@adacore.com>
1170 * sem_disp.adb (Check_Direct_Call): Handle the case where the full
1171 view of the root type is visible at the point of the call.
1173 2009-06-22 Pat Rogers <rogers@adacore.com>
1175 * gnat_ugn.texi: Revised a sentence to correct a minor grammar error.
1177 2009-06-22 Jerome Lambourg <lambourg@adacore.com>
1179 * freeze.adb: Add comments.
1181 2009-06-21 Thomas Quinot <quinot@adacore.com>
1183 * exp_ch3.adb, exp_prag.adb, exp_util.adb, exp_util.ads, freeze.adb,
1184 sem_ch13.adb, sem_elab.adb (Exp_Prag.Expand_Pragma_Import_Or_Interface):
1185 Factor out code to new subprogram...
1186 (Exp_Util.Find_Init_Call): New shared routine to find the init proc call
1187 for a default initialized variable.
1188 (Freeze.Check_Address_Clause): Do not reset Has_Delayed_Freeze on an
1189 entity that has an associated freeze node.
1190 (Sem_Ch13.Analyze_Attribute_Definition_Clause, case Address):
1191 If there is an init call for the object, defer it to the object freeze
1193 (Check_Elab_Call.Find_Init_Call): Rename to Check_Init_Call, to avoid
1194 name clash with new subprogram introduced in Exp_Util.
1196 2009-06-21 Robert Dewar <dewar@adacore.com>
1198 * einfo.ads: Minor reformatting
1200 2009-06-21 Ed Falis <falis@adacore.com>
1202 * env.c (__gnat_environ): return NULL for vThreads - unimplemented
1204 2009-06-21 Eric Botcazou <ebotcazou@adacore.com>
1206 * einfo.ads: Update comments.
1208 2009-06-21 Hristian Kirtchev <kirtchev@adacore.com>
1210 * sem_disp.adb (Check_Direct_Call): New routine. Dispatching calls
1211 where the controlling formal is of private class-wide type whose
1212 completion is a synchronized type can be converted into direct calls.
1214 2009-06-21 Vincent Celier <celier@adacore.com>
1216 * gnatcmd.adb (Check_Files): When all sources of the project are to be
1217 indicated to gnatcheck, gnatpp or gnatmetric, always specify the list
1218 of sources using -files=, so that the distinction can be made by the
1219 tool of a call with no source (to display the usage) from a call with
1220 a project file that contains no source.
1222 2009-06-21 Jerome Lambourg <lambourg@adacore.com>
1224 * exp_ch3.adb (Build_Array_Init_Proc): Do not build the init proc in
1225 case of VM convention arrays.
1227 2009-06-20 Robert Dewar <dewar@adacore.com>
1229 * a-nudira.adb: Minor reformatting
1231 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1233 * exp_ch3.adb (Build_Record_Init_Proc): When copying initial
1234 expressions (possibly from a parent type) indicate that the scope of
1235 the new itypes is the initialization procedure being built.
1237 2009-06-20 Robert Dewar <dewar@adacore.com>
1239 * a-nudira.adb (Fits_In_32_Bits): New name (inverted sense) for
1240 Needs_64, and now computed without anomolies for some dynamic types.
1242 2009-06-20 Thomas Quinot <quinot@adacore.com>
1244 * sem_prag.adb: Minor reformatting
1246 * exp_disp.ads: Minor reformatting
1248 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1250 * sem_ch3.adb (Is_OK_For_Limited_Init): An unchecked conversion of a
1251 function call is a legal expression to initialize a limited object.
1253 * exp_ch3.adb: Rename various freeze operations that perform expansion
1254 actions, to prevent confusion with subprograms in the freeze package.
1256 2009-06-20 Ed Schonberg <schonberg@adacore.com>
1258 * sem.adb (Walk_Library_Units): Check instantiations first.
1260 * sem_ch6.adb (Analyze_Subprogram_Declaration): Mark a subprogram as a
1261 private primitive if it is a function with a controlling result that is
1262 a type extension with progenitors.
1264 * exp_ch9.adb (Build_Wrapper_Spec, Build_Wrapper_Body): Handle properly
1265 a primitive operation of a synchronized tagged type that has a
1268 2009-06-20 Thomas Quinot <quinot@adacore.com>
1270 * einfo.ads: Fix typo.
1272 2009-06-20 Ed Falis <falis@adacore.com>
1274 * s-vxwext.ads, s-vxwext-kernel.adb: Complete previous change.
1276 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1278 * gcc-interface/trans.c (emit_check): Do not wrap up the result
1280 (protect_multiple_eval): Always protect complex expressions.
1282 2009-06-19 Emmanuel Briot <briot@adacore.com>
1284 * prj-ext.adb, makeutl.adb, makeutl.ads (Executable_Prefix_Path): Now
1285 make sure we always return a name ending with a path separator.
1287 2009-06-19 Javier Miranda <miranda@adacore.com>
1289 * sem_ch12.adb (Instantiate_Package_Body, Instantiate_Subprogram_Body):
1290 Save and restore the visibility of the parent when installed.
1292 2009-06-19 Jose Ruiz <ruiz@adacore.com>
1294 * s-tposen.ads (Protection_Entry): Replace fields L, Ceiling, and Owner
1295 by Common which contains all these fields.
1297 * s-tposen.adb (Initialize_Protection_Entry, Lock_Entry,
1298 Lock_Read_Only_Entry, Timed_Protected_Single_Entry_Call, Unlock_Entry):
1299 Remove code duplication in this package by means of calling the
1300 equivalent code in s-taprob.
1302 2009-06-19 Robert Dewar <dewar@adacore.com>
1304 * a-einuoc.ads: Minor reformatting
1306 2009-06-19 Ed Falis <falis@adacore.com>
1308 * a-einuoc.ads, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.adb,
1309 s-vxwext-kernel.ads, s-vxwext-rtp.ads: Code clean up.
1311 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1313 * einfo.ads (Handling of Type'Size Values): Fix Object_Size values.
1315 2009-06-19 Robert Dewar <dewar@adacore.com>
1317 * a-nudira.adb (Need_64): Handle negative ranges and also dynamic
1320 * checks.adb (Determine_Range): Move the test for generic types later.
1322 * sem_eval.adb (Compile_Time_Compare): Improve circuitry to catch more
1324 (Eval_Relational_Op): Fold more cases including string compares
1326 * sem_util.ads, sem_util.adb (References_Generic_Formal_Type): New
1329 2009-06-19 Robert Dewar <dewar@adacore.com>
1331 * sem_type.ads, sem_ch12.adb: Minor reformatting
1333 * s-wchcnv.adb (UTF_32_To_Char_Sequence): Handle invalid data properly
1335 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1337 * exp_ch9.adb (Build_Wrapper_Spec): Handle properly an overridden
1338 primitive operation of a rivate extension whose controlling argument
1339 is an out parameter.
1341 * sem.adb (Walk_Library_Units): exclude generic package declarations
1344 2009-06-19 Thomas Quinot <quinot@adacore.com>
1346 * i-vxwoio.ads: Add comments
1348 2009-06-19 Thomas Quinot <quinot@adacore.com>
1350 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1351 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
1352 g-socthi.adb, g-socthi.ads, g-socket.adb, g-sothco.ads
1353 (GNAT.Sockets.Thin.C_Ioctl): Rename to Socket_Ioctl.
1354 (GNAT.Sockets.Thin.Socket_Ioctl): Use new function
1355 Thin_Common.Socket_Ioctl.
1356 (GNAT.Sockets.Thin_Common.Socket_Ioctl): Binding to new C wrapper
1357 __gnat_socket_ioctl.
1358 (__gnat_socket_ioctl): Wrapper for ioctl(2) called with a single int*
1359 argument after the file descriptor and request code.
1361 2009-06-19 Robert Dewar <dewar@adacore.com>
1363 * checks.adb: Minor reformatting
1365 2009-06-19 Jose Ruiz <ruiz@adacore.com>
1367 * env.c (__gnat_environ): RTX does not support this functionality.
1369 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1371 * sem.adb (Walk_Library_Items): Include bodies in the list of units to
1372 traverse, to account for front-end inlining and instantiations in a
1373 spec or in the main unit.
1375 2009-06-19 Robert Dewar <dewar@adacore.com>
1377 * checks.adb (Determine_Range): Do not attempt to get range of generic
1380 2009-06-19 Sergey Rybin <rybin@adacore.com>
1382 * gnat_ugn.texi, vms_data.ads: Add the documentation for the new
1383 gnatmetric option for generating the schema file for gnatmetric XML
1384 output. Add corresponding VMS qualifier.
1386 2009-06-19 Robert Dewar <dewar@adacore.com>
1388 * g-cgi.adb: Minor reformatting
1390 2009-06-19 Eric Botcazou <ebotcazou@adacore.com>
1392 * s-intman-solaris.adb (Notify_Exception): Do not discriminate on the
1393 signal code for SIGFPE and raise Program_Error for SIGILL.
1395 * s-osinte-solaris.ads: Remove signal code constants for SIGFPE.
1397 2009-06-19 Ed Schonberg <schonberg@adacore.com>
1399 * sem_ch8.adb (Nvis_Messages): Do not list an entity declared in a
1400 generic package if there is a visibility candidate that is declared in
1403 2009-06-18 Olivier Hainque <hainque@adacore.com>
1405 * system-aix64.ads: New file.
1406 * gcc-interface/Makefile.in (aix LIBGNAT_TARGET_PAIRS): Use the
1407 64bit system.ads for ppc64 multilib variants.
1409 2009-06-16 Robert Dewar <dewar@adacore.com>
1410 Olivier Hainque <hainque@adacore.com>
1412 Relax constraints on Machine_Attribute argument types:
1413 * sem_prag.adb (Check_Arg_Is_Static_Expression): Allow for
1415 (Analyze_Attribute, case Machine_Attribute): Allow any type for arg 3.
1416 * gcc-interface/decl.c (prepend_attributes): Accept static
1417 expressions of any type as attribute arguments, not only string
1419 * gnat_rm.texi (pragma Machine_Attribute section): Adjust to reflect
1420 the relaxation of the restriction on the Info argument type.
1422 2009-06-13 Aldy Hernandez <aldyh@redhat.com>
1424 * gcc-interface/utils.c (record_builtin_type): Pass location
1425 argument to build_decl.
1426 (create_type_stub_decl): Same.
1427 (create_type_decl): Same.
1428 (create_var_decl_1): Same.
1429 (create_field_decl): Same.
1430 (create_param_decl): Same.
1431 (create_label_decl): Same.
1432 (create_subprog_decl): Same.
1433 * gcc-interface/decl.c (gnat_to_gnu_entity): Same.
1434 * gcc-interface/trans.c (Case_Statement_to_gnu): Pass location
1435 argument to create_artificial_label.
1436 (Loop_Statement_to_gnu): Same.
1437 (Subprogram_Body_to_gnu): Same.
1438 (gnat_gimplify_stmt): Same.
1440 2009-06-11 Richard Henderson <rth@redhat.com>
1442 * gcc-interface/misc.c (gnat_handle_option): Rename OPT_gdwarf_ to
1445 2009-06-11 Ed Schonberg <schonberg@adacore.com>
1447 * sem_attr.adb (Resolve_Attribute, case 'access): Add missing
1448 accessibiliy check on access_to_subprogram in the context of an
1449 anonymous access that is not an access parameter.
1451 2009-06-11 Eric Botcazou <ebotcazou@adacore.com>
1453 * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris.
1455 2009-06-11 Quentin Ochem <ochem@adacore.com>
1457 * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX
1458 comments for message handled by GPS.
1460 2009-06-11 Matthew Gingell <gingell@adacore.com>
1462 * adaint.c: Use fopen64 instead of fopen on platforms where we know
1465 2009-06-11 Pascal Obry <obry@adacore.com>
1467 * g-cgi.ads: Fix comment typo.
1469 * g-cgi.adb: Properly decode "+" in CGI parameters as spaces.
1471 2009-06-10 Eric Botcazou <ebotcazou@adacore.com>
1473 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Use
1474 a reference to the original type for the type of the field of the
1476 (maybe_pad_type): Likewise.
1478 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Factor
1479 common predicate and remove redundant setting of TYPE_BY_REFERENCE_P.
1480 Pass correctly typed arguments to create_field_decl.
1481 <E_Record_Subtype>: Set BLKmode for tagged and limited types in the
1482 case of contrained discriminants as well. Use the padded base type
1483 in the other case as well. Rename temporary variable. Tweak test.
1484 Factor common access pattern. Set GNU_SIZE only once.
1486 2009-06-09 Olivier Hainque <hainque@adacore.com>
1488 * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): New
1489 helper for build_call_alloc_dealloc with arguments to be interpreted
1490 identically. Process the case where a GNAT_PROC to call is provided.
1491 (maybe_wrap_malloc): New helper for build_call_alloc_dealloc, to build
1492 and return an allocator for DATA_SIZE bytes aimed at containing a
1493 DATA_TYPE object, using the default __gnat_malloc allocator. Honor
1494 DATA_TYPE alignments greater than what the latter offers.
1495 (maybe_wrap_free): New helper for build_call_alloc_dealloc, to
1496 release a DATA_TYPE object designated by DATA_PTR using the
1497 __gnat_free entry point.
1498 (build_call_alloc_dealloc): Expect object data type instead of naked
1499 alignment constraint. Use the new helpers.
1500 (build_allocator): Remove special processing for the super-aligned
1501 case, now handled by build_call_alloc_dealloc. Pass data
1502 type instead of the former alignment argument, as expected by the new
1504 * gcc-interface/gigi.h (build_call_alloc_dealloc): Adjust prototype
1506 * gcc-interface/trans.c (gnat_to_gnu) <case N_Free_Statement>:
1507 Remove special processing for the super-aligned case, now handled
1508 by build_call_alloc_dealloc. Pass data type instead of the former
1509 alignment argument, as expected by the new interface.
1511 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1513 * lib-writ.adb (flag_compare_debug): Import.
1514 (Write_ALI): Skip during -fcompare-debug-second.
1516 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1518 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: When
1519 adjusting the discriminant nodes in an extension, use the full view
1520 of the parent subtype if it is of a private kind.
1522 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1524 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Add the
1525 _Parent field, if any, to the record before adding the other fields.
1526 <E_Record_Subtype>: Put the _Controller field before the other fields
1527 except for the _Tag or _Parent fields.
1528 (components_to_record): Likewise. Retrieve the _Parent field from the
1531 2009-06-03 Eric Botcazou <ebotcazou@adacore.com>
1533 * gcc-interface/decl.c (substitution_list): Rename to build_subst_list,
1534 remove unused parameter and simplify.
1535 (gnat_to_gnu_entity) <E_Record_Type>: Do not set TYPE_FIELDS. Factor
1536 common predicate. Rewrite loop for clarity. Use GNU_TYPE directly
1537 as context for all discriminants. Fix formatting nits.
1538 <E_Record_Subtype>: Add cosmetic 'break'. Test Has_Discriminants
1539 before Discriminant_Constraint. Adjust for above renaming. Do not
1540 set GNU_TYPE more than once.
1541 (elaborate_entity): Test Has_Discriminants on the entity and use
1542 Implementation_Base_Type.
1543 (components_to_record): Rename component_list to gnat_component_list.
1544 Retrieve the _Parent field from the list. Fix nits in comments.
1545 Clarify logic in loop. Pass correct arguments to create_field_decl.
1547 2009-06-02 Eric Botcazou <ebotcazou@adacore.com>
1549 * gcc-interface/Make-lang.in: Fix formatting.
1551 2009-06-01 Olivier Hainque <hainque@adacore.com>
1552 Eric Botcazou <ebotcazou@adacore.com>
1554 * gcc-interface/utils.c (convert) <CONSTRUCTOR case>: When converting
1555 to the packable version of the type, clear TREE_STATIC/TREE_CONSTANT
1556 on the result if at least one of the input fields couldn't be output
1557 as a static constant any more.
1559 2009-06-01 Olivier Hainque <hainque@adacore.com>
1560 Eric Botcazou <ebotcazou@adacore.com>
1562 * gcc-interface/utils2.c (gnat_build_constructor): Factor
1563 out code. Use initializer_constant_valid_for_bitfield_p and
1564 CONSTRUCTOR_BITFIELD_P for bit-fields.
1566 2009-05-26 Ian Lance Taylor <iant@google.com>
1568 * gcc-interface/Makefile.in (COMPILER): Define.
1569 (COMPILER_FLAGS, ALL_COMPILERFLAGS): Define.
1570 (.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
1571 (seh_init.o, tracebak.o): Likewise.
1572 * gcc-interface/Make-lang.in (ada/targext.o): Likewise.
1573 (ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
1574 (ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
1575 (ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
1576 (ada/utils2.o): Likewise.
1578 2009-05-24 Olivier Hainque <hainque@adacore.com>
1580 * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
1581 * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
1582 Add -auxbase variants to the list of recognized internal switches.
1583 * back_end.adb (Scan_Back_End_Switches): Use the new functions and
1585 * lib.ads: Make comment on internal GCC switches more general.
1586 * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
1589 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1591 * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
1593 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1595 * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
1598 2009-05-23 Eric Botcazou <ebotcazou@adacore.com>
1600 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
1601 original type because of the alignment when there is an address clause.
1603 2009-05-20 Eric Botcazou <ebotcazou@adacore.com>
1605 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: When
1606 discriminants affect the shape of the subtype, retrieve the GCC type
1607 directly from the original field if the GNAT types for the field and
1608 the original field are the same.
1610 2009-05-15 Eric Botcazou <ebotcazou@adacore.com>
1612 * gcc-interface/ada-tree.h (TYPE_GCC_MIN_VALUE, TYPE_GCC_MAX_VALUE):
1614 (TYPE_RM_VALUES): Likewise.
1615 (TYPE_RM_SIZE): Rewrite in terms of TYPE_RM_VALUES.
1616 (SET_TYPE_RM_SIZE): New macro.
1617 (TYPE_RM_MIN_VALUE, TYPE_RM_MAX_VALUE): Likewise.
1618 (SET_TYPE_RM_SIZE, SET_TYPE_RM_MAX_VALUE): Likewise.
1619 (TYPE_MIN_VALUE, TYPE_MAX_VALUE): Redefine.
1620 * gcc-interface/gigi.h (create_range_type): Declare.
1621 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>
1622 Use SET_TYPE_RM_MAX_VALUE to set the upper bound on the UMT type.
1623 <E_Signed_Integer_Subtype>: Build a regular integer type first and
1624 then set the RM bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1625 <E_Floating_Point_Subtype>: Build a regular floating-point type first
1626 and then set the RM bounds.
1627 <E_Array_Type>: Use create_range_type instead of build_range_type.
1628 <E_Array_Subtype>: Build a regular integer type first and then set
1629 the RM bounds for the extra subtype.
1630 <E_String_Literal_Subtype>: Use create_range_type instead of
1632 <all>: Set the RM bounds for enumeration types and the GCC bounds for
1633 floating-point types.
1634 (set_rm_size): Use SET_TYPE_RM_SIZE to set the RM size.
1635 (make_type_from_size) <INTEGER_TYPE>: Use SET_TYPE_RM_{MIN,MAX}_VALUE
1636 to set the bounds. Use SET_TYPE_RM_SIZE to set the RM size.
1637 (substitute_in_type) <INTEGER_TYPE>: Deal with GCC bounds for domain
1638 types and with RM bounds for subtypes.
1639 * gcc-interface/misc.c (LANG_HOOKS_GET_SUBRANGE_BOUNDS): Define.
1640 (gnat_print_type) <REAL_TYPE>: New case.
1641 <ENUMERAL_TYPE>: Fall through to above case.
1642 (gnat_get_subrange_bounds): New function.
1643 * gcc-interface/trans.c (add_decl_expr): Mark the trees rooted as
1644 TYPE_RM_MIN_VALUE and TYPE_RM_MAX_VALUE, if any.
1645 * gcc-interface/utils.c (gnat_init_decl_processing): Use precision 8
1646 for booleans. Adjust and use SET_TYPE_RM_SIZE to set the RM size.
1647 (create_range_type): New function.
1648 (create_param_decl): Build a regular integer type first and then set
1649 the RM bounds for the extra subtype.
1650 (unchecked_convert): Remove kludge for 'Valid.
1651 * gcc-interface/utils2.c (build_binary_op) <ARRAY_RANGE_REF>: Convert
1652 the index to sizetype instead of TYPE_DOMAIN.
1654 2009-05-14 Eric Botcazou <ebotcazou@adacore.com>
1656 * gcc-interface/decl.c (elaborate_expression_1): Remove GNAT_EXPR
1657 parameter and move check for static expression to...
1658 (elaborate_expression): ...here. Adjust call to above function.
1659 (gnat_to_gnu_entity): Likewise for all calls. Use correct arguments
1660 in calls to elaborate_expression.
1661 (elaborate_entity): Likewise.
1662 (substitution_list): Likewise.
1663 (maybe_variable): Fix formatting.
1664 (substitute_in_type) <REAL_TYPE>: Merge with INTEGER_TYPE case and add
1666 * gcc-interface/trans.c (protect_multiple_eval): Minor cleanup.
1668 2009-05-07 Arnaud Charlet <charlet@adacore.com>
1670 * gcc-interface/Make-lang.in: Update dependencies.
1672 2009-05-06 Laurent GUERBY <laurent@guerby.net>
1674 * s-linux.ads, s-linux-alpha.ads, s-linux-hppa.ads, osinte-linux.ads:
1675 Define sa_handler_pos.
1676 * s-osinte-linux.ads: Use it.
1677 * s-linux-mipsel.ads: New.
1678 * system-linux-mips64el.ads: New.
1679 * gcc-interface/Makefile.in: Multilib handling for mipsel-linux and
1682 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1684 * exp_ch5.adb, exp_util.adb, exp_attr.adb, sem_util.adb, sem_res.adb,
1685 targparm.adb, targparm.ads, exp_ch4.adb, exp_ch6.adb, exp_disp.adb,
1686 opt.ads, exp_aggr.adb, exp_intr.adb, sem_disp.adb, exp_ch3.adb
1687 (Tagged_Type_Expansion): New flag.
1688 Replace use of VM_Target related to tagged types expansion by
1689 Tagged_Type_Expansion, since tagged type expansion is not necessarily
1690 linked to VM targets.
1692 2009-05-06 Robert Dewar <dewar@adacore.com>
1694 * sem_attr.adb: Add processing for Standard'Compiler_Version
1696 * sinput.adb (Expr_Last_Char): Fix some copy-paste errors for paren
1698 (Expr_First_Char): Add ??? comment that paren skipping needs work
1699 (Expr_Last_Char): Add ??? comment that paren skipping needs work
1701 * exp_attr.adb: Add processing for Compiler_Version
1703 * sem_attr.adb: New attribute Compiler_Version
1705 * snames.ads-tmpl: Add entries for Compiler_Version attribute
1707 * gnat_rm.texi: Document Compiler_Version attribute
1709 2009-05-06 Robert Dewar <dewar@adacore.com>
1711 * errout.adb: Minor reformatting
1713 * scng.adb, sem_prag.adb, par-ch4.adb, sem_res.adb, par-ch6.adb,
1714 sem_ch6.adb, par-prag.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
1715 styleg.adb: Add stylized comments to error messages that are included
1716 in the codefix circuitry of IDE's such as GPS.
1718 2009-05-06 Sergey Rybin <rybin@adacore.com>
1720 * gnat_ugn.texi: For Misnamed_Identifiers rule all description of the
1721 new form of the rule parameter that allows to specify the suffix for
1722 access-to-access type names.
1724 2009-05-06 Robert Dewar <dewar@adacore.com>
1726 * sem_warn.adb (Warn_On_Useless_Assignment): Avoid false negative for
1727 out parameter assigned when exception handlers are present.
1729 * sem_ch5.adb (Analyze_Exit_Statement): Kill current value last
1730 assignments on exit.
1732 * par-ch9.adb, sem_aggr.adb, par-endh.adb, sem_res.adb, par-ch6.adb,
1733 sinput-l.adb, par-load.adb, errout.ads, sem_ch4.adb, lib-load.adb,
1734 prj-dect.adb, par-ch12.adb, sem_ch8.adb, par-util.adb, par-ch3.adb,
1735 par-tchk.adb, par-ch5.adb: This patch adds stylized comments to error
1736 messages that are included in the codefix circuitry of IDE's such as
1739 * sinput.ads, sinput.adb (Expr_First_Char): New function
1740 (Expr_Last_Char): New function
1742 2009-05-06 Sergey Rybin <rybin@adacore.com>
1744 * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule
1745 Add formal definition for extra exit point metric
1747 2009-05-06 Pascal Obry <obry@adacore.com>
1749 * adaint.c: Support for setting attributes on unicode filename on
1752 2009-05-06 Robert Dewar <dewar@adacore.com>
1754 * sem_warn.adb: Minor reformatting
1756 2009-05-06 Javier Miranda <miranda@adacore.com>
1758 * sem_prag.adb (Process_Import_Or_Interface): Imported CPP types must
1759 not have discriminants or components with default expressions.
1760 (Analyze_Pragma): For pragma CPP_Class check that imported types
1761 have no discriminants and components have no default expression.
1763 * sem_aggr.adb (Resolve_Aggr_Expr): Add missing check on wrong use of
1764 class-wide types in the expression of a record component association.
1766 2009-05-06 Sergey Rybin <rybin@adacore.com>
1768 * vms_data.ads: Add qualifier for gnatmetric extra exit points metric
1770 * gnat_ugn.texi: Add description for the new extra exit points metric
1771 (gnatmetric section).
1773 2009-05-06 Robert Dewar <dewar@adacore.com>
1775 * s-fileio.adb: Minor comment update
1777 * sem_ch8.adb: Minor reformatting
1779 * exp_ch3.adb: Update comments.
1781 2009-05-06 Tristan Gingold <gingold@adacore.com>
1783 * init.c, s-osinte-darwin.ads: Reduce alternate stack size
1785 2009-05-06 Arnaud Charlet <charlet@adacore.com>
1787 * gcc-interface/Makefile.in: Update LIBGNAT_TARGET_PAIRS for Xenomai.
1788 Fix missing unit for rtp-smp runtime on both ppc and x86 vxworks
1790 * gcc-interface/Make-lang.in: Update dependencies
1792 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1794 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Revert previous
1795 change. The context clause of a generic instance declaration must be
1796 preserved until the end of the compilation, because it may have to be
1797 installed/removed repeatedly.
1798 The latest change to sem.adb ensures that the context of both spec and
1799 body of an instance is traversed before the instance itself, making
1800 this patch redundant.
1802 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1804 * sem_aggr.adb: Fix typo.
1806 2009-05-06 Thomas Quinot <quinot@adacore.com>
1808 * exp_ch3.adb (Expand_N_Object_Declaration): For a controlled object
1809 declaration, do not adjust if the declaration is to be rewritten into
1812 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1814 * sem_ch8.adb (Find_Type): Reject the use of a task type in its own
1817 2009-05-06 Bob Duff <duff@adacore.com>
1819 * s-fileio.adb (File_IO_Clean_Up_Type): Make this type limited, since
1820 otherwise the compiler would be allowed to optimize away the cleanup
1823 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1825 * gnat_ugn.texi: Fix typo.
1827 2009-05-06 Thomas Quinot <quinot@adacore.com>
1829 * g-debuti.adb: Minor reformatting
1831 * exp_attr.adb: Minor reformatting
1833 2009-05-06 Robert Dewar <dewar@adacore.com>
1835 * sem_aggr.adb: Minor reformatting.
1837 * g-socthi-vms.adb: Minor reformatting
1839 2009-05-06 Bob Duff <duff@adacore.com>
1841 * g-table.ads, g-table.adb, g-dyntab.ads, g-dyntab.adb:
1842 (Append_All): Add Append_All to g-table and g-dyntab, similar to table.
1844 2009-05-06 Bob Duff <duff@adacore.com>
1846 * gnat_ugn.texi, gnat_rm.texi: Add missing documentation for warnings
1849 2009-05-06 Javier Miranda <miranda@adacore.com>
1851 * sem_aggr.adb (Valid_Ancestor_Type): Add support for C++ constructors.
1852 (Resolve_Extension_Aggregate): Do not reject C++ constructors in
1853 extension aggregates.
1854 (Resolve_Record_Aggregate): Add support for C++ constructors in
1855 extension aggregates.
1857 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for C++
1858 constructors in extension aggregates.
1860 2009-05-06 Robert Dewar <dewar@adacore.com>
1862 * freeze.adb (Freeze_Record_Type): Improve error msg for bad size
1865 2009-05-06 Thomas Quinot <quinot@adacore.com>
1867 * g-socthi-vms.adb (C_Recvmsg, C_Sendmsg): Convert Msg to appropriate
1868 packed type, since on OpenVMS, struct msghdr is packed.
1870 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1872 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1873 call returning an unconstrained composite value, create the proper
1874 subtype for it, as is done for object dclarations with unconstrained
1875 nominal subtypes. Perform this transformation regarless of whether
1876 call comes from source.
1878 2009-05-06 Robert Dewar <dewar@adacore.com>
1880 * freeze.adb (Freeze_Record_Type): Implement Implicit_Packing for
1884 Add documentation for pragma Implicit_Packing applied to record
1887 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1889 * sem.adb (Walk_Library_Items): Place all with_clauses of an
1890 instantiation on the spec, because late instance bodies may generate
1891 with_clauses for the instance body but are inserted in the instance
1894 2009-05-06 Emmanuel Briot <briot@adacore.com>
1896 * prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
1897 support for returning the directory even if it doesn't exist. This is
1898 used for the object directory, since we are always setting it to a
1899 non-null value, and we should set it to an absolute name rather than a
1900 relative name for the sake of external tools that might depend on it.
1901 (Check_Library_Attributes): When Project.Library_Dir is known, check
1902 that the directory exists.
1904 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1906 * sem_attr.adb (Check_Dereference): If the prefix of an attribute
1907 reference is an implicit dereference, do not freeze the designated type
1908 if within a default expression or when preanalyzing a pre/postcondtion.
1910 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1912 * sem_ch8.adb (Analyze_Object_Renaming): If the object is a function
1913 call returning an unconstrained composite value, create the proper
1914 subtype for it, as is done for object dclarations with unconstrained
1917 2009-05-06 Robert Dewar <dewar@adacore.com>
1919 * sem_ch13.adb (Check_Constant_Address_Clause): Minor error message
1922 * freeze.adb: Minor reformatting
1924 2009-05-06 Thomas Quinot <quinot@adacore.com>
1926 * sem_ch3.adb (Access_Type_Declaration): An access type whose
1927 designated type is a limited view from a limited with clause (flagged
1928 From_With_Type) is not itself such a limited view.
1930 2009-05-06 Emmanuel Briot <briot@adacore.com>
1932 * prj-nmsc.adb: Remove unused variable.
1934 * clean.adb, gnatcmd.adb, makeutl.ads, prj-pars.adb, prj-pars.ads,
1935 prj-proc.ads, prj.ads, switch-m.adb (Subdirs_Option): Moved to
1936 makeutl.ads, since not all users of prj.ads need this.
1938 2009-05-06 Javier Miranda <miranda@adacore.com>
1940 * exp_aggr.adb (Build_Record_Aggr_Code): Add implicit call to the C++
1941 constructor in case of aggregates whose type is a CPP_Class type.
1943 2009-05-06 Robert Dewar <dewar@adacore.com>
1945 * sem_ch13.adb: Minor comment additions
1947 * osint.adb: Minor reformatting
1949 2009-05-06 Pascal Obry <obry@adacore.com>
1951 * initialize.c: On Windows, keep full pathname to expanded command
1954 2009-05-06 Ed Schonberg <schonberg@adacore.com>
1956 * sem_aggr.adb (Resolve_Record_Aggregate): If a defaulted component of
1957 an aggregate with box default is of a discriminated private type, do
1958 not build a subaggregate for it.
1959 A proper call to the initialization procedure is generated for it.
1961 2009-05-06 Thomas Quinot <quinot@adacore.com>
1963 * rtsfind.adb, rtsfind.ads, exp_dist.adb, exp_dist.ads
1964 (Exp_Dist.Build_TC_Call, Build_From_Any_Call, Build_To_Any_Call):
1965 Use PolyORB strings to represent Ada.Strings.Unbounded_String value;
1966 use standard array code for Standard.String.
1967 (Exp_Dist): Bump PolyORB s-parint API version to 3.
1968 (Rtsfind): New entities TA_Std_String, Unbounded_String.
1970 2009-05-06 Robert Dewar <dewar@adacore.com>
1972 * g-comlin.ads: Minor reformatting
1974 * xoscons.adb: Minor reformatting
1976 2009-05-06 Gary Dismukes <dismukes@adacore.com>
1978 * sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
1979 Underlying_Type before retrieving the type definition for gathering
1980 components, to account for the case where the type is private.
1982 2009-05-06 Tristan Gingold <gingold@adacore.com>
1984 * g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
1986 2009-05-06 Thomas Quinot <quinot@adacore.com>
1988 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
1989 g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
1990 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
1991 (GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
1992 Windows versions): Fix incorrect base
1993 address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
1994 (GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
1995 System.Address for the To parameter instead of a Sockaddr_In_Access, to
1996 achieve independance from AF_INET family, and also to allow this
1997 parameter to be retrieved from a Msghdr for the Windows case where
1998 these routines are used to implement C_Sendmsg and C_Recvmsg.
2000 2009-05-06 Bob Duff <duff@adacore.com>
2002 * g-expect.adb, g-expect.ads: Minor reformatting
2004 * sdefault.ads: Minor comment fix
2006 * g-expect-vms.adb: Minor reformatting
2008 * table.ads, table.adb (Append_All): New convenience procedure for
2009 appending a whole array.
2011 * comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
2012 box message. Call Osint.Dump_Source_File_Names to print out the file
2013 list, instead of rummaging around in various data structures.
2015 * debug.adb: New switch -gnatd.n, to print source file names as they
2018 * alloc.ads: Add parameters for Osint.File_Name_Chars.
2020 * osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
2021 out source file names during a "bug box".
2022 (Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
2023 (Read_Source_File): Print out the file name, if requested via -gnatd.n.
2024 If it's not part of the runtimes, store it for later printing by
2025 Dump_Source_File_Names.
2027 2009-05-06 Javier Miranda <miranda@adacore.com>
2029 * gnat_rm.texi (CPP_Constructor): Avoid duplication of the
2030 documentation and add reference to the GNAT user guide for further
2033 2009-05-06 Javier Miranda <miranda@adacore.com>
2035 * gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
2036 also wrong examples that use extension aggregates.
2038 2009-05-06 Albert Lee <lee@adacore.com>
2040 * s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
2041 of Msg_Iovlen_T for VMS.
2043 2009-05-04 Laurent GUERBY <laurent@guerby.net>
2046 * make.adb (Scan_Make_Arg): Pass --param= to compiler and linker.
2048 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2050 * sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
2051 box-defaulted operator in an instantiation, when the type of the
2052 operands is not directly visible.
2054 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2056 * sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
2057 (Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
2058 analysis of the ancestor part. Remove prohibition against limited
2059 interpretations of the ancestor expression in the case of Ada 2005.
2060 Revise error message in overloaded case, adding a message to cover
2063 2009-04-29 Thomas Quinot <quinot@adacore.com>
2065 * xoscons.adb: Minor reformatting
2067 2009-04-29 Bob Duff <duff@adacore.com>
2069 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
2070 attribute_definition_clauses for the following attributes when the
2071 -gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
2072 Storage_Size, Write. Otherwise, we get spurious errors (for example,
2073 missing Read attribute on remote types).
2075 * gnat_ugn.texi: Document the change, and add a stern warning.
2077 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2079 * sem_attr.adb (Check_Local_Access): Indicate that value tracing is
2080 disabled not just for the current scope, but for the innermost dynamic
2083 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2085 * gcc-interface/Make-lang.in: Update dependencies
2087 2009-04-29 Vincent Celier <celier@adacore.com>
2089 * prj-part.adb: Minor comment update
2091 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2093 * sem_aggr.adb (Resolve_Record_Aggregate): handle properly
2094 box-initialized records with discriminated subcomponents that are
2095 constrained by discriminants of enclosing components. New subsidiary
2096 procedures Add_Discriminant_Values, Propagate_Discriminants.
2098 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2100 * g-socket.adb: Code clean up.
2102 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2104 * sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
2105 function entity, to cover the case of a parameterless function call
2106 that has not been resolved.
2108 2009-04-29 Robert Dewar <dewar@adacore.com>
2110 * err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
2111 reformatting and comment updates.
2113 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2115 * gnat_ugn.texi: Update some documentation about interfacing with C++
2116 Mention -fkeep-inline-functions.
2118 * gnat_ugn.texi: Minor edits
2120 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2122 * sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
2123 for a defaulted component of an enclosing aggregate, inherit the type
2124 from the component declaration of the enclosing type.
2126 2009-04-29 Albert Lee <lee@adacore.com>
2128 * g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
2129 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
2130 (System.OS_Constants): New type Msg_Iovlen_T which follows whether the
2131 msg_iovlen field in struct msghdr is 32 or 64 bits wide.
2132 Relocate the Msghdr record type from GNAT.Sockets.Thin to
2133 GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
2134 type for the Msg_Iovlen field.
2136 2009-04-29 Vincent Celier <celier@adacore.com>
2138 * sinput-l.adb (Load_File): When preprocessing, set temporarily the
2139 Source_File_Index_Table entries for the source, to avoid crash when
2142 * gnatcmd.adb (Test_If_Relative_Path): Use
2143 Makeutl.Test_If_Relative_Path.
2145 * makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
2146 Including_RTS is True.
2148 * makeutl.ads (Test_If_Relative_Path): New Boolean parameter
2149 Including_RTS defaulted to False.
2151 * sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
2154 2009-04-29 Javier Miranda <miranda@adacore.com>
2156 * gnat_ugn.texi: Adding documentation for non-default C++ constructors.
2158 2009-04-29 Javier Miranda <miranda@adacore.com>
2160 * sem_ch3.adb (Analyze_Object_Declaration): Disable error message
2161 associated with dyamically tagged expressions if the expression
2162 initializing a tagged type corresponds with a non default CPP
2164 (OK_For_Limited_Init): CPP constructor calls are OK for initialization
2165 of limited type objects.
2167 * sem_ch5.adb (Analyze_Assignment): Improve the error message reported
2168 when a CPP constructor is called in an assignment. Disable also the
2169 error message associated with dyamically tagged expressions if the
2170 exporession initializing a tagged type corresponds with a non default
2173 * sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
2174 non-default C++ constructors.
2176 * sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
2178 * exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
2179 non-default constructors.
2180 (Init_Proc): Add support for non-default constructors.
2182 * exp_disp.adb (Set_Default_Constructor): Removed.
2183 (Set_CPP_Constructors): Code based in removed Set_Default_Constructor
2184 but extending its functionality to handle non-default constructors.
2186 * exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
2187 constructors. Minor code cleanup removing unrequired label and goto
2190 * exp_ch3.adb (Build_Initialization_Call): Add support for non-default
2192 (Build_Init_Statements): Add support for non-default constructors.
2193 (Expand_N_Object_Declaration): Add support for non-default constructors.
2194 (Freeze_Record_Type): Replace call to Set_Default_Constructor by call
2195 to Set_CPP_Constructors.
2197 * exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
2198 non-default constructors.
2199 Required to handle its use in build-in-place statements.
2201 * gnat_rm.texi (CPP_Constructor): Document new extended use of this
2202 pragma for non-default C++ constructors and the new compiler support
2203 that allows the use of these constructors in record components, limited
2204 aggregates, and extended return statements.
2206 2009-04-29 Vincent Celier <celier@adacore.com>
2208 * prj-part.adb (Parse_Single_Project): Do not attempt to find a
2209 project extending an abstract project.
2211 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2213 * targparm.ads: Fix oversight.
2215 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2217 * lib-xref.adb (Output_Overridden_Op): Follow several levels of
2218 derivation when necessary, to find the user-subprogram that is actally
2221 2009-04-29 Robert Dewar <dewar@adacore.com>
2223 * sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
2226 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2228 * exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
2229 primitive operation, rather than source line of synchronized type, when
2230 building the wrapper for a primitive operation that overrides an
2231 operation inherited from a progenitor, to improve the error message on
2232 duplicate declarations.
2234 * sem_ch3.adb (Process_Full_View): Use new signature of
2237 2009-04-29 Robert Dewar <dewar@adacore.com>
2239 * prj-nmsc.ads: Minor reformatting
2241 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2243 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
2244 expression on the existing parent If statement.
2246 2009-04-29 Robert Dewar <dewar@adacore.com>
2248 * prj-proc.adb, prj.ads: Minor reformatting
2250 2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
2252 * exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
2253 existing parent If statement on the newly created one.
2255 2009-04-29 Emmanuel Briot <briot@adacore.com>
2257 * gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
2258 prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
2259 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
2260 (Set_In_Configuration, In_Configuration): Removed.
2261 Replaced by an extra parameter Is_Config_File in several parameter to
2262 avoid global variables to store the state of the parser.
2264 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2266 * sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
2267 with_clauses generated for the same unit through rtsfind, and that
2268 appear in the context of different units.
2270 * rtsfind.adb: New attribute First_Implicit_With, component of the
2271 Unit_Record that stores information about a unit loaded through rtsfind.
2273 2009-04-29 Gary Dismukes <dismukes@adacore.com>
2275 * exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
2276 (other conditions permitting), so that abstract stream subprograms will
2277 be declared for them.
2279 2009-04-29 Bob Duff <duff@adacore.com>
2281 * g-expect.adb (Expect_Internal): Fix check for overfull buffer.
2283 * g-expect.ads: Minor comment fixes.
2285 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2287 * freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
2288 dispatching operation is a body without previous spec, update the list
2289 of primitive operations to ensure that cross-reference information is
2292 2009-04-29 Albert Lee <lee@adacore.com>
2294 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
2295 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
2296 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
2297 (GNAT.Sockets.Thin.C_Readv,
2298 GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
2299 (GNAT.Sockets.Thin.C_Recvmsg,
2300 GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
2302 (GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
2303 C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
2305 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2307 * sem_disp.adb (Check_Dispatching_Operation): if the dispatching
2308 operation is a body without previous spec, update the list of
2309 primitive operations to ensure that cross-reference information is
2312 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
2313 new compilation unit node for the instance declaration, keep the
2314 context items of the original unit on it, so that the context of the
2315 instance body only holds the context inherited from the generic body.
2317 2009-04-29 Bob Duff <duff@adacore.com>
2319 * sem_res.adb: Minor comment fix.
2321 2009-04-29 Thomas Quinot <quinot@adacore.com>
2323 * sem_elim.adb: Minor reformatting
2325 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2327 * exp_aggr.adb (Convert_To_Positional): if the current unit is a
2328 predefined unit, allow arbitrary number of components in static
2329 aggregate, to ensure that the same level of constant folding applies
2330 for Ada 95 and Ada 05 versions of the file.
2332 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2334 * sem_elim.adb (Check_Eliminated): Handle new improved eliminate
2335 information: no need for full scope check.
2336 (Eliminate_Error): Do not emit error in a generic context.
2338 2009-04-29 Ed Falis <falis@adacore.com>
2340 * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
2341 VxWorks 653 POS does not support rmdir.
2343 2009-04-29 Matteo Bordin <bordin@adacore.com>
2345 * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
2346 results are printed.
2348 2009-04-29 Arnaud Charlet <charlet@adacore.com>
2350 * s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
2353 2009-04-29 Thomas Quinot <quinot@adacore.com>
2355 * make.adb: Minor reformatting.
2356 Minor code reorganization throughout.
2358 2009-04-29 Matteo Bordin <bordin@adacore.com>
2360 * s-stausa.ads: Changed visibility of type Task_Result: moved to
2361 public part to give application visibility over it.
2362 This is for future improvement and to build a public API on top of it.
2363 Changed record components name of type Task_Result to reflect the new
2366 * s-stausa.adb: Actual_Size_Str changed to reflect the new way of
2367 reporting Stack usage.
2369 * gnat_ugn.texi: Update doc of stack usage report.
2371 * g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
2373 * Makefile.rtl: Add new run-time files.
2375 2009-04-29 Pascal Obry <obry@adacore.com>
2377 * initialize.c: Do not expand quoted arguments.
2379 2009-04-29 Emmanuel Briot <briot@adacore.com>
2381 * prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
2383 * clean.adb (Ultimate_Extension_Of): removed, since duplicate of
2384 Prj.Ultimate_Extending_Project_Of
2386 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2388 * exp_ch7.adb (Build_Final_List): If the designated type is a Taft
2389 Amendment type, add the with_clause for Finalization.List_Controller
2390 only if the current context is a package body.
2392 2009-04-29 Thomas Quinot <quinot@adacore.com>
2394 * sem_ch12.adb: Minor reformatting
2396 * sem_aggr.adb: Minor reformatting
2398 * sem_ch6.adb, sem_cat.ads: Minor reformatting
2400 * sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
2402 2009-04-29 Quentin Ochem <ochem@adacore.com>
2404 * prj.ads (Source_Id): Now general pointer type.
2406 2009-04-29 Thomas Quinot <quinot@adacore.com>
2408 * exp_ch7.adb, rtsfind.adb: Minor reformatting
2410 * sem_res.adb: Minor reformatting
2412 2009-04-29 Thomas Quinot <quinot@adacore.com>
2414 * sem_res.adb (Static_Concatenation): An N_Op_Concat with static
2415 operands is static only if it is a predefined concatenation operator.
2417 * sem_util.adb: Minor reformatting
2419 * sem_ch12.adb (Save_References): When propagating semantic information
2420 from generic copy back to generic template, for the case of an
2421 identifier that has been rewritten to an explicit dereference whose
2422 prefix is either an object name or a parameterless funcion call
2423 denoting a global object or function, properly capture the denoted
2424 global entity: perform the corresponding rewriting in the template,
2425 and point the rewritten identifier to the correct global entity (not
2426 to the associated identifier in the generic copy).
2428 2009-04-29 Robert Dewar <dewar@adacore.com>
2430 * rtsfind.adb, prj-env.adb: Minor reformatting
2431 Minor code reorganization
2433 2009-04-29 Emmanuel Briot <briot@adacore.com>
2435 * make.adb: Fix comment
2437 * prj.adb (Ultimate_Extending_Project_Of): Fix handling when no project
2438 is given as argument, as might happen in gnatmake.
2440 2009-04-29 Ed Schonberg <schonberg@adacore.com>
2442 * sem_ch3.adb (Check_Abstract_Overriding): Improve error message when
2443 an abstract operation of a progenitor is not properly overridden by an
2444 operation of a derived synchronized type.
2446 2009-04-29 Robert Dewar <dewar@adacore.com>
2448 * mlib-prj.adb, mlib-tgt.adb, mlib-tgt.ads, prj-nmsc.adb,
2449 prj-proc.adb: Minor reformatting
2450 Minor code reorganization
2452 2009-04-29 Bob Duff <duff@adacore.com>
2454 * exp_ch7.adb (Build_Final_List): For an access type that designates a
2455 Taft Amendment type, if the access type needs finalization, make sure
2456 the implicit with clause for List_Controller occurs on the package spec.
2458 * rtsfind.adb (Text_IO_Kludge): Fine tune the creation of implicit
2459 with's created for the pseudo-children of Text_IO and friends. In
2460 particular, avoid cycles, such as Ada.Wide_Text_IO.Integer_IO and
2461 Ada.Text_IO.Integer_IO both with-ing each other.
2463 * sem.adb (Walk_Library_Items): Suppress assertion failure in certain
2464 oddball cases when pragma Extend_System is used.
2466 * sem_ch12.adb (Get_Associated_Node): Prevent direct 'with' cycles in
2467 the case where a package spec instantiates a generic whose body with's
2468 this package, so Walk_Library_Items won't complain about cyclic with's.
2470 2009-04-29 Emmanuel Briot <briot@adacore.com>
2472 * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads,
2473 prj-pp.adb, prj-pp.ads, makeutl.adb, clean.adb, prj-nmsc.adb,
2474 mlib-tgt.adb, mlib-tgt.ads, prj-util.adb, prj-env.adb, prj-env.ads
2475 (Project_Id): now a real pointer to Project_Data, instead of an index
2476 into the Projects_Table. This simplifies the API significantly, avoiding
2477 extra lookups in this table and the need to pass the Project_Tree_Ref
2478 parameter in several cases
2480 2009-04-29 Nicolas Setton <setton@adacore.com>
2482 * gcc-interface/Makefile.in: Produce .dSYM files for shared libs on
2485 2009-04-25 Eric Botcazou <ebotcazou@adacore.com>
2487 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
2490 2009-04-24 Robert Dewar <dewar@adacore.com>
2492 * mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
2493 clean.adb: Minor reformatting.
2494 Minor code reorganization and message improvement.
2496 2009-04-24 Emmanuel Briot <briot@adacore.com>
2498 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
2499 (Alternate_Languages): now implemented as a malloc-ed list rather
2500 than through a table.
2502 2009-04-24 Thomas Quinot <quinot@adacore.com>
2504 * sem_res.adb (Static_Concatenation): Simplify predicate to make it
2505 accurately handle cases such as "lit" & "lit" and
2506 "lit" & static_string_constant
2508 2009-04-24 Emmanuel Briot <briot@adacore.com>
2510 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
2511 prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
2512 removed. Lists of projects are now implemented via standard malloc
2513 rather than through the table.
2515 2009-04-24 Thomas Quinot <quinot@adacore.com>
2517 * sem_ch12.adb: Minor reformatting
2519 * g-trasym.adb: Minor reformatting
2521 * exp_ch6.adb: Minor reformatting
2523 2009-04-24 Robert Dewar <dewar@adacore.com>
2525 * layout.adb (Layout_Type): For packed array type, copy unset
2526 size/alignment fields from the referenced Packed_Array_Type.
2528 2009-04-24 Bob Duff <duff@adacore.com>
2530 * lib-load.adb (Make_Instance_Unit): Revert previous change, no
2531 longer needed after sem_ch12 changes.
2533 * sem.adb (Walk_Library_Items): Include with's in some debugging
2536 2009-04-24 Emmanuel Briot <briot@adacore.com>
2538 * prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
2539 only ever using the Project field.
2541 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2543 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
2544 Body_Required on the generated compilation node. The new node is linked
2545 to its body, but both share the same file, so we do not set this flag
2546 on the new unit so as not to create a spurious dependency on a
2547 non-existent body in the ali file for the instance.
2549 2009-04-24 Robert Dewar <dewar@adacore.com>
2551 * make.adb: Minor reformatting
2553 2009-04-24 Emmanuel Briot <briot@adacore.com>
2555 * prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
2556 Add_Source): merge some code between those. In particular change where
2557 file normalization is done to avoid a few extra calls to
2558 Canonicalize_File_Name. This also removes the need for passing
2559 Current_Dir in a number of subprograms.
2561 2009-04-24 Bob Duff <duff@adacore.com>
2563 * lib-load.adb (Make_Instance_Unit): In the case where In_Main is
2564 False, assign the correct unit to the Cunit field of the new table
2565 entry. We want the spec unit, not the body unit.
2567 * rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
2568 interface for these.
2569 (Maybe_Add_With): Check whether we're trying to a with on the current
2570 unit, and avoid creating such directly self-referential with clauses.
2571 (Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
2572 [[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
2573 and matches existing comments in the spec.
2575 * sem.adb (Walk_Library_Items): Add various special cases to make the
2578 * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
2579 instead of Parent (N), for uniformity.
2581 2009-04-24 Robert Dewar <dewar@adacore.com>
2583 * errout.ads: Minor reformatting
2585 2009-04-24 Emmanuel Briot <briot@adacore.com>
2587 * gnat_ugn.texi (Library Projects): add documentation on gnatmake's
2588 behavior when the project includes sources from multiple languages
2590 2009-04-24 Vincent Celier <celier@adacore.com>
2592 * prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
2593 is a language other than Ada declared.
2595 * makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
2596 Imported_First set to True.
2598 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2600 * sem_res.adb: additional optimization to inhibit creation of
2601 redundant transient scopes.
2603 2009-04-24 Bob Duff <duff@adacore.com>
2605 * rtsfind.ads: Minor comment fix
2607 2009-04-24 Emmanuel Briot <briot@adacore.com>
2609 * prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
2610 Get_Path_Name_And_Record_Ada_Sources): merged, since these were
2611 basically doing the same work (for explicit or implicit sources).
2612 (Find_Explicit_Sources): renamed to Find_Sources to better reflect its
2613 role. Rewritten to share some code (testing that all explicit sources
2614 have been found) between ada_only and multi_language modes.
2616 2009-04-24 Jerome Lambourg <lambourg@adacore.com>
2618 * sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
2619 for CLI imported types.
2620 (Analyze_Pragma): Allow CIL or Java imported functions returning
2621 access-to-subprogram types.
2623 2009-04-24 Emmanuel Briot <briot@adacore.com>
2625 * make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
2626 (Project_Data.Dir_Path): field removed, since it can be computed
2627 directly from .Directory, and is needed only once when processing the
2628 project is buildgpr.adb or make.adb
2630 2009-04-24 Robert Dewar <dewar@adacore.com>
2632 * prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
2633 rtsfind.adb: Minor reformatting.
2634 Minor code reorganization
2636 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2638 * mlib-prj.adb: Use friendlier english identifier.
2640 * gnatcmd.adb, make.adb: Use better english identifiers.
2642 2009-04-24 Robert Dewar <dewar@adacore.com>
2644 * clean.adb: Minor reformatting
2646 2009-04-24 Robert Dewar <dewar@adacore.com>
2648 * einfo.adb (OK_To_Rename): New flag
2650 * einfo.ads (OK_To_Rename): New flag
2652 * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
2655 * exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
2657 * sem_ch7.adb (Uninstall_Declarations): Allow for renames from
2660 2009-04-24 Emmanuel Briot <briot@adacore.com>
2662 * prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
2663 clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
2664 field removed. This is not a property of the
2665 project, just a boolean used to traverse the project tree, and storing
2666 it in the structure prevents doing multiple traversal in parallel.
2667 (Project_Data.Checked): also removed, since it was playing the same role
2668 as Seen when we had two nested loops, and this is no longer necessary
2669 (For_All_Imported_Projects): removed, since in fact there was already
2670 the equivalent in For_Every_Project_Imported. The latter was rewritten
2671 to use a local hash table instead of Project_Data.Seen
2672 Various loops were rewritten to use For_Every_Project_Imported, thus
2673 removing the need for Project_Data.Seen. This avoids a lot of code
2676 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2678 * sem_res.adb (Resolve_Actuals): Do not create blocks around code
2679 statements, even though the actual of the call is a concatenation,
2680 because the argument is static, and we want to preserve warning
2681 messages about sequences of code statements that are not marked
2684 * sem_warn.adb: remove obsolete comment about warning being obsolete
2686 * s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
2687 requeued and the delay has expired while within the accept statement
2688 that executes the requeue, do not perform the requeue and indicate that
2689 the timed call has been aborted.
2691 2009-04-24 Emmanuel Briot <briot@adacore.com>
2693 * mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2694 (Has_Ada_Sources, Has_Foreign_Sources): new subprograms
2695 (Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
2696 since they can be computed from the above.
2698 2009-04-24 Vincent Celier <celier@adacore.com>
2700 * gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2702 * prj-env.adb: Move all global variables to the private part of the
2704 Access these new components instead of the global variables no longer
2706 (Add_To_Path): New Project_Tree_Ref parameter, to access the new
2707 components that were previously global variables.
2709 * prj-env.ads (Initialize): New Project_Tree_Ref parameter
2710 (Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
2713 * prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
2714 be able to call Set_Mapping_File_Initial_State_To_Empty with it.
2716 * prj.adb (Initialize): Do not call Prj.Env.Initialize
2717 (Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
2718 components in the private part of the project tree data.
2720 * prj.ads (Private_Project_Tree_Data): new components moved from
2721 Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
2722 Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
2723 Ada_Prj_Objects_File_Set, Fill_Mapping_File.
2725 2009-04-24 Vincent Celier <celier@adacore.com>
2727 * opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
2729 * prj-nmsc.adb (Check_Library): No error for imports by shared library
2730 projects, when --unchecked-shared-lib-imports is used.
2732 2009-04-24 Robert Dewar <dewar@adacore.com>
2734 * sem_ch7.adb: Minor reformatting
2736 2009-04-24 Tristan Gingold <gingold@adacore.com>
2738 * s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
2741 2009-04-24 Emmanuel Briot <briot@adacore.com>
2743 * prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
2744 Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
2745 (For_All_Imported_Projects): new procedure
2746 (For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
2747 above rather than duplicating code.
2749 2009-04-24 Emmanuel Briot <briot@adacore.com>
2751 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2752 (Source_Id, Source_Data): use a real list to store sources rather than
2753 using an external table to store the elements. This makes code more
2754 efficient and more readable.
2756 2009-04-24 Emmanuel Briot <briot@adacore.com>
2758 * prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
2759 (Source_Iterator): new type.
2760 This removes the need for having the sources on three different
2761 lists at the project tree, project and language level. They are now
2764 2009-04-24 Emmanuel Briot <briot@adacore.com>
2766 * gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
2768 2009-04-24 Ed Schonberg <schonberg@adacore.com>
2770 * sem_warn.adb: Add comment on obsolete warning
2772 2009-04-24 Arnaud Charlet <charlet@adacore.com>
2774 * s-tassta.adb (Create_Task): Fix violation of locking rule.
2776 2009-04-24 Emmanuel Briot <briot@adacore.com>
2778 * prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb (Language_Index): renamed
2779 to Language_Ptr to better reflect its new implementation.
2780 (Project_Data.First_Languages_Processing): renamed to Languages now
2781 that the field with that name is no longer used
2782 (Project_Data.Languages): removed, no longer used, and duplicates
2783 information already available through First_Language_Processing.
2784 (Prj.Language_Index): now an actual pointer, instead of an index into
2785 a table. This makes the list somewhat more obvious, but more importantly
2786 removes the need to pass a pointer to the project_tree_data in a few
2787 places, and makes accessing the attributes of a languages more
2790 2009-04-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2791 Thomas Quinot <quinot@adacore.com>
2793 * fe.h (Set_Identifier_Casing): Add const to second parameter.
2794 * gcc-interface/misc.c (internal_error_function): Make copy of return
2795 from pp_formatted_text before assigning BUFFER to it.
2796 (gnat_init): Likewise for main_input_filename and gnat_argv.
2797 (gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
2799 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2801 * ttypes.ads (Target_Double_Float_Alignment): New variable.
2802 (Target_Double_Scalar_Alignment): Likewise.
2803 * get_targ.ads (Get_Strict_Alignment): Adjust external name.
2804 (Get_Double_Float_Alignment): New imported function.
2805 (Get_Double_Scalar_Alignment): Likewise.
2806 * layout.adb (Set_Elem_Alignment): Take into account specific caps for
2807 the alignment of "double" floating-point types and "double" or larger
2808 scalar types, as parameterized by Target_Double_Float_Alignment and
2809 Target_Double_Scalar_Alignment respectively.
2810 * gcc-interface/gigi.h (double_float_alignment): Declare.
2811 (double_scalar_alignment): Likewise.
2812 (is_double_float_or_array): Likewise.
2813 (is_double_scalar_or_array): Likewise.
2814 (get_target_double_float_alignment): Likewise.
2815 (get_target_double_scalar_alignment): Likewise.
2816 * gcc-interface/targtyps.c (get_strict_alignment): Rename into...
2817 (get_target_strict_alignment): ...this.
2818 (get_target_double_float_alignment): New function.
2819 (get_target_double_scalar_alignment): Likewise.
2820 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2821 Test the presence of an alignment clause for under-aligned integer
2822 types. Take into account specific caps for the alignment of "double"
2823 floating-point types and "double" or larger scalar types, as
2824 parameterized by Target_Double_Float_Alignment and
2825 Target_Double_Scalar_Alignment respectively.
2826 (validate_alignment): Likewise.
2827 * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Alignment>: Likewise.
2828 (gigi): Initialize double_float_alignment and double_scalar_alignment.
2829 * gcc-interface/utils.c (double_float_alignment): New global variable.
2830 (double_scalar_alignment): Likewise.
2831 (is_double_float_or_array): New predicate.
2832 (is_double_scalar_or_array): Likewise.
2834 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2836 * gcc-interface/utils2.c (build_cond_expr): Move SAVE_EXPR ahead of
2837 the conditional expression only if it is common to both arms.
2839 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2841 * gcc-interface/gigi.h (build_call_alloc_dealloc): Update comment.
2842 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Pass correct
2843 arguments to build_allocator.
2844 * gcc-interface/utils2.c (build_call_alloc_dealloc): Update comment.
2845 Remove code handling special allocator and assert its uselessness.
2847 2009-04-24 Eric Botcazou <ebotcazou@adacore.com>
2849 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If an
2850 alignment is specified, do not promote that of the component type
2852 <E_Array_Subtype>: Likewise.
2854 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2856 * einfo.ads (Is_True_Constant): Lift restriction on atomic objects.
2857 * sinfo.ads (Object Declaration): Likewise.
2858 (Assignment Statement): Likewise.
2859 * freeze.adb (Expand_Atomic_Aggregate): Remove useless test.
2860 Do not force Is_True_Constant to false on the temporary.
2861 (Freeze_Entity): Do not force Is_True_Constant to false on names on
2862 the RHS of object declarations.
2863 * gcc-interface/trans.c (lvalue_required_p) <N_Object_Declaration>:
2864 New case. Return 1 if the object is atomic.
2865 <N_Assignment_Statement>: Likewise.
2867 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2869 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
2870 For packed array types, make the original array type a parallel type
2871 for the modular type and its JM wrapper if the type is bit-packed.
2872 <E_Array_Subtype>: Likewise. Do not generate the special XA parallel
2873 record type for packed array types. Remove kludge.
2875 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2877 * gcc-interface/gigi.h (create_index_type): Adjust head comment.
2878 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2879 Use front-end predicates to compute signedness and precision.
2880 <E_String_Literal_Subtype>: Fold range type.
2881 Make sure to set longest_float_type_node to a scalar type.
2882 (elaborate_entity): Use consistent Constraint_Error spelling.
2883 (substitute_in_type) <INTEGER_TYPE>: Always copy the type.
2884 * gcc-interface/misc.c (gnat_print_type) <INTEGER_TYPE>: Use brief
2885 output for the modulus, if any.
2886 <ENUMERAL_TYPE>: Likewise for the RM size.
2887 * gcc-interface/trans.c (gnat_to_gnu): Use consistent Constraint_Error
2889 * gcc-interface/utils.c (finish_record_type): Really test the alignment
2890 of BLKmode bit-fields to compute their addressability.
2891 (create_index_type): Adjust comments.
2892 (create_param_decl): Create the biased subtype manually.
2893 * gcc-interface/utils2.c (build_component_ref): Use consistent
2894 Constraint_Error spelling.
2896 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2898 * gcc-interface/cuintp.c: Clean up include directives.
2899 * gcc-interface/targtyps.c: Likewise.
2900 * gcc-interface/decl.c: Likewise.
2901 * gcc-interface/misc.c: Likewise.
2902 * gcc-interface/trans.c: Likewise.
2903 * gcc-interface/utils.c: Likewise.
2904 * gcc-interface/utils2.c: Likewise.
2905 * gcc-interface/Make-lang.in: Adjust dependencies accordingly.
2907 2009-04-23 Eric Botcazou <ebotcazou@adacore.com>
2909 * gcc-interface/ada-tree.h (union lang_tree_node): Use standard idiom.
2910 (SET_TYPE_LANG_SPECIFIC): Likewise. Fix formatting.
2911 (SET_DECL_LANG_SPECIFIC): Likewise.
2913 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
2914 Update comment about use of build_range_type.
2915 <E_Array_Type, E_Array_Subtype>: Use consistent naming convention.
2916 <E_Array_Subtype>: Rework comments about TYPE_ACTUAL_BOUNDS and add
2917 check for other cases of overloading.
2918 * gcc-interface/trans.c (gigi): Use size_int in lieu of build_int_cst.
2919 * gcc-interface/utils2.c (build_call_raise): Fix off-by-one error.
2920 Use size_int in lieu of build_int_cst.
2921 (build_call_alloc_dealloc): Use build_index_2_type in lieu of
2924 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2926 * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR>: If operation's
2927 type is an enumeral or a boolean type, change it to an integer type
2928 with the same mode and signedness.
2930 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
2932 * gcc-interface/utils.c (create_var_decl_1): Do not emit debug info
2933 for an external constant whose initializer is not absolute.
2935 2009-04-22 Taras Glek <tglek@mozilla.com>
2937 * gcc-interface/ada-tree.h: Update GTY annotations to new syntax.
2938 * gcc-interface/trans.c: Likewise.
2939 * gcc-interface/utils.c: Likewise.
2941 2009-04-22 Ed Schonberg <schonberg@adacore.com>
2943 * sem_res.adb: Create block around procedure call when actual is a
2946 2009-04-22 Thomas Quinot <quinot@adacore.com>
2948 * s-soflin.ads: Fix typos
2950 2009-04-22 Vincent Celier <celier@adacore.com>
2952 * prj-env.adb: Minor comment change
2954 * prj-nmsc.adb (Check_Common): Add guard to avoid calling
2955 Get_Name_String with No_File.
2957 * tempdir.adb (Create_Temp_File): Output diagnostic when temp file
2958 cannot be created even when not in verbose mode.
2960 2009-04-22 Emmanuel Briot <briot@adacore.com>
2962 * make.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj.adb,
2963 prj.ads (Create_Mapping_File): merge the two versions for Ada_Only and
2964 Multi_Language modes, to avoid code duplication.
2965 (Project_Data.Include_Language): Removed.
2967 2009-04-22 Vincent Celier <celier@adacore.com>
2969 * tempdir.adb (Create_Temp_File): Add a diagnostic in verbose mode when
2970 the temporary file cannot be created, indicating the directory when the
2971 creation was attempted.
2973 2009-04-22 Emmanuel Briot <briot@adacore.com>
2975 * prj-env.adb, prj-env.ads (Create_Mapping_File): we need to compare
2976 the language names, not their indices.
2978 2009-04-22 Emmanuel Briot <briot@adacore.com>
2980 * prj.ads, prj-nmsc.adb, prj-env.adb, prj-env.ads
2981 (Source_Data.Language_Name): Field removed.
2983 2009-04-22 Emmanuel Briot <briot@adacore.com>
2985 * prj.adb, prj.ads, prj-nmsc.adb (Project_Data.Unit_Based_Language_*):
2988 2009-04-22 Emmanuel Briot <briot@adacore.com>
2990 * prj-nmsc.adb (Check_Naming_Ada_Only): Properly initialize the
2991 separate_suffix to the same value as the body_suffix.
2993 2009-04-22 Robert Dewar <dewar@adacore.com>
2995 * prj.adb: Minor code reorganization
2998 * prj-proc.adb: Minor code reorganization, clean up.
3000 * prj-nmsc.adb: Minor reformatting
3001 Minor code reorganization
3003 * gnat_ugn.texi: Add to doc on strict aliasing
3005 2009-04-22 Pascal Obry <obry@adacore.com>
3007 * s-osinte-mingw.ads: Rename Reserved field in CRITICAL_SECTION to
3010 * s-tasini.adb: Minor reformatting.
3012 * s-tassta.adb: Minor reformatting.
3014 2009-04-22 Emmanuel Briot <briot@adacore.com>
3016 * prj-proc.adb, prj-nmsc.adb (Check_Naming_Schemes): split into several
3017 smaller subprograms.
3018 Renamed to Check_File_Naming_Schemes to avoid confusion with the
3019 other Check_Naming_Schemes functions that plays a totally different
3021 (Check_Unit_Based_Lang, Check_File_Based_Lang): new subprograms,
3022 extracted from the above. These were partially rewritten to avoid
3023 unnecessary code and temporary variables.
3024 (Compute_Unit_Name): new subprogram, merge of Check_Unit_Based_Lang
3025 and Get_Unit (which for now still exist since they contain mode-specific
3028 2009-04-22 Emmanuel Briot <briot@adacore.com>
3030 * prj.ads, prj.adb, prj-nmsc.adb, prj-proc.adb (Recursive_Process):
3031 Remove duplicated code.
3032 (Canonical_Case_File_Name): new subprogram
3033 (Check_And_Normalize_Unit_Names): new subprogram
3034 (Write_Attr): new subprogram
3035 Better sharing of code
3036 (Check_Naming_Ada_Only, Check_Naming_Multi_Lang): new subprogram, to
3037 split Check_Naming and help find duplicated code
3038 (Check_Common): new subprogram, sharing code between ada_only and
3039 multi_language mode.
3040 (Naming_Data.Dot_Repl_Loc): field removed
3042 2009-04-22 Emmanuel Briot <briot@adacore.com>
3044 * prj-proc.adb, prj-nmsc.adb (Load_Naming_Exceptions): New subprogram.
3045 Minor refactoring to reduce the size of
3046 Process_Sources_In_Multi_Language_Mode.
3047 Avoid extra copied of Source_Data, which we found in the past could be
3049 (Mark_Excluded_Sources): new subprogram.
3050 (Remove_Locally_Removed_Files_From_Units): merged into the above
3051 Refactors Process_Sources_In_Multi_Language_Mode to reduce its size,
3052 and allow better sharing of code between multi_lang and ada_only modes
3053 (Project_Extends): removed, since exact duplicate of Prj.Is_Extending
3055 2009-04-22 Emmanuel Briot <briot@adacore.com>
3057 * prj-proc.adb, prj.adb, prj.ads (Project_Data.First_Referred_By):
3058 Removed, since unused.
3060 2009-04-22 Vincent Celier <celier@adacore.com>
3062 * prj-attr.adb: New single project level attribute
3063 Separate_Run_Path_Options.
3065 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
3066 attribute Seperate_Run_Path_Options.
3068 * prj.ads: (Project_Configuration): New Boolean component
3069 Separate_Run_Path_Options, defaulted to False.
3071 * snames.ads-tmpl: New standard name Seperate_Run_Path_Options
3073 2009-04-22 Robert Dewar <dewar@adacore.com>
3075 * sem_type.adb: Minor reformatting
3077 * mlib.adb: Minor reformatting
3079 * sem_aggr.adb: Minor reformatting. Defend against junk aggregate from
3082 2009-04-22 Nicolas Setton <setton@adacore.com>
3084 * link.c: Add flag __gnat_separate_run_path_options.
3086 * mlib.adb (Separate_Run_Path_Options): New subprogram.
3088 * mlib.ads (Separate_Run_Path_Options): Declare.
3090 * gnatcmd.adb (Process_Link): Add support for emitting one "rpath"
3091 switch per directory, rather than one "rpath" switch listing all
3094 * gnatlink.adb (Process_Binder_File): Likewise.
3096 * make.adb (Gnatmake): Likewise.
3098 2009-04-22 Hristian Kirtchev <kirtchev@adacore.com>
3100 * exp_ch6.adb (Make_Build_In_Place_Call_In_Assignment): Code cleanup.
3101 Add a call to Move_Final_List when the target of the assignment is a
3102 return object that needs finalization and the expression is a
3103 controlled build-in-place function.
3105 2009-04-22 Vincent Celier <celier@adacore.com>
3107 * make.adb (Gnatmake, Bind_Step): call Set_Ada_Paths with
3108 Including_Libraries set to True.
3110 2009-04-22 Ed Schonberg <schonberg@adacore.com>
3112 * lib-load.ads, lib-load.adb (Make_Child_Decl_Unit): New subprogram, to
3113 create a unit table entry for the subprogram declaration created for a
3114 child suprogram body that has no separate specification.
3116 * sem_ch10.adb (Analyze_Compilation_Unit): For a child unit that is a
3117 subprogram body, call Make_Child_Decl_Unit.
3119 * lib.adb (Get_Cunit_Unit_Number): Verify that an entry not yet in the
3120 table can only be the created specification of a child subprogram body
3121 that is the main unit, which has not been entered in the table yet.
3123 * errout.adb (Output_Messages): Ignore created specification of a
3124 child subprogram body to prevent repeated listing of error messages.
3126 * gnat1drv.adb (gnat1drv): The generated specification for a child
3127 subprogram body does not generate code.
3129 2009-04-22 Arnaud Charlet <charlet@adacore.com>
3131 * s-bitops.adb, s-bitops.ads (Raise_Error): Do not use Ada 05 syntax,
3132 since this unit is now part of bootstrap units, so must use Ada 95
3135 2009-04-22 Thomas Quinot <quinot@adacore.com>
3137 * a-tasatt.adb: Minor reformatting
3139 2009-04-22 Bob Duff <duff@adacore.com>
3141 * s-stalib.ads: Remove "with System;" since we're inside System, so
3144 2009-04-22 Vincent Celier <celier@adacore.com>
3146 * prj-nmsc.adb (Add_Source): Always put the dependency file name in
3147 the source record, as there may be a dependency file even if no object
3150 2009-04-22 Robert Dewar <dewar@adacore.com>
3152 * lib-load.adb: Minor reformatting
3154 * lib-load.ads: Minor reformatting
3156 * sinfo.ads: Minor reformatting
3158 2009-04-22 Bob Duff <duff@adacore.com>
3160 * exp_pakd.adb: Minor comment fixes.
3162 * sinfo.ads, par-load.adb, sem_ch10.adb, lib-load.ads, lib-load.adb
3163 sem_ch12.adb: Change the meaning of the Library_Unit attribute to
3164 include units containing instantiations, as well as units that are
3165 generic instantiations.
3167 * sem.adb: Include dependents and corresponding specs/bodies in the
3170 * gcc-interface/Make-lang.in:
3171 sem now depends on s-bitops, because of the packed array of Booleans.
3173 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3175 * gcc-interface/ada-tree.def: Fix formatting nits.
3176 (REGION_STMT): Delete.
3177 (HANDLER_STMT): Likewise.
3178 * gcc-interface/ada-tree.h: Fix formatting nits.
3180 (REGION_STMT_BODY): Likewise.
3181 (REGION_STMT_HANDLE): Likewise.
3182 (REGION_STMT_BLOCK): Likewise.
3183 (HANDLER_STMT_ARG): Likewise.
3184 (HANDLER_STMT_LIST): Likewise.
3185 (HANDLER_STMT_BLOCK): Likewise.
3186 * gcc-interface/gigi.h (fp_prec_to_size): Update comment.
3187 (fp_size_to_prec): Likewise.
3188 (largest_move_alignment): Delete.
3189 (gnat_compute_largest_alignment): Likewise.
3191 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>:
3192 Remove redundant code.
3193 <E_Array_Type>: Remove redundant assert.
3194 <E_Array_Subtype>: Exit early from index computation in pathological
3196 Rewrite conditional assignment.
3197 (make_type_from_size): Likewise.
3198 * gcc-interface/misc.c (largest_move_alignment): Delete.
3199 (gnat_finish_incomplete_decl): Likewise.
3200 (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Likewise.
3201 (asm_out_file): Likewise
3202 (gnat_print_type) <INTEGER_TYPE>: Fall through to ENUMERAL_TYPE case.
3203 (gnat_dwarf_name): Move around.
3204 * gcc-interface/trans.c (Attribute_to_gnu): Fix minor nits.
3205 (gigi): Remove call to gnat_compute_largest_alignment.
3206 * utils.c (create_field_decl): Rewrite conditional assignment.
3209 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3211 * gcc-interface/decl.c (gnat_to_gnu_entity): Compute is_type predicate
3212 on entry. Defer common processing for types. Reorder and clean up.
3213 Compute the equivalent GNAT node and the default size for types only.
3214 <E_Modular_Integer_Type>: Directly use Esize for the type's precision.
3215 <E_Access_Type>: For an unconstrained designated type, do not pretend
3216 that a dummy type is always made.
3217 <all> Fix nits in comments.
3218 (validate_size): Fix formatting nits and comments.
3219 (set_rm_size): Likewise.
3220 * gcc-interface/utils.c (create_param_decl): Replace bogus argument
3221 passed to TARGET_PROMOTE_PROTOTYPES hook.
3223 2009-04-22 Eric Botcazou <ebotcazou@adacore.com>
3225 * fe.h (Get_External_Name): Declare.
3226 * gcc-interface/gigi.h (concat_id_with_name): Rename to...
3227 (concat_name): ...this.
3228 * gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
3229 gnu_entity_name and adjust for above renaming.
3230 <E_Access_Type>: Use create_concat_name to get the name of the various
3231 types associated with unconstrained array types.
3232 (make_aligning_type): Adjust for above renaming.
3233 (maybe_pad_type): Likewise.
3234 (components_to_record): Likewise. Use get_identifier_with_length for
3235 the encoding of the variant.
3236 (get_entity_name): Use get_identifier_with_length.
3237 (create_concat_name): Likewise. Use Get_External_Name if no suffix.
3238 Do not fiddle with Name_Buffer.
3239 (concat_id_with_name): Rename to...
3240 (concat_name): ...this. Use get_identifier_with_length. Do not fiddle
3242 * gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
3245 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3247 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
3250 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3252 * gcc-interface/trans.c (gnat_to_gnu): Do not overwrite location info.
3254 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3256 * gcc-interface/ada-tree.h (TYPE_RM_SIZE_NUM): Delete.
3257 (TYPE_RM_SIZE): Access TYPE_LANG_SLOT_1 directly for integral types.
3258 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Type>:
3259 Remove useless support code for packed array types and assert its
3261 <E_Signed_Integer_Subtype>: Reuse entity identifier in more places and
3262 adjust for TYPE_RM_SIZE change.
3263 <all> Fix nits in comments. Use Original_Array_Type accessor instead
3264 of Associated_Node_For_Itype accessor for packed array types.
3265 (make_packable_type): Likewise.
3266 (maybe_pad_type): Likewise.
3267 (set_rm_size): Likewise. Rework conditional statement. Adjust for
3268 TYPE_RM_SIZE change.
3269 (make_type_from_size): Adjust for TYPE_RM_SIZE change.
3270 (rm_size): Fix nits in comments. Rework conditional statements.
3271 * gcc-interface/misc.c (gnat_print_type): Adjust for TYPE_RM_SIZE
3273 * gcc-interface/trans.c (Attribute_to_gnu): Fix nits in comments.
3274 * gcc-interface/utils.c (gnat_init_decl_processing): Use more
3275 appropriate function to initialize the size_type_node. Adjust for
3276 TYPE_RM_SIZE change.
3278 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3280 * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set force_global
3281 for imported subprograms.
3283 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3285 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not make
3286 constant objects covered by 13.3(19) volatile.
3288 2009-04-21 Eric Botcazou <ebotcazou@adacore.com>
3290 * gcc-interface/utils.c (create_type_decl): Do not pass declarations
3291 of dummy fat pointer types to the debug back-end.
3293 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3295 * gcc-interface/decl.c (gnat_to_gnu_entity): Rewrite Esize calculation.
3296 <E_Signed_Integer_Subtype>: Set the RM size on the integer type
3297 before wrapping it up in the record type. Do not overwrite the
3298 Ada size of the record type with the Esize.
3300 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3302 * gcc-interface/trans.c (unchecked_conversion_lhs_nop): New predicate.
3303 (gnat_to_gnu) <N_Unchecked_Type_Conversion>: Return the expression
3304 if the conversion is on the LHS of an assignment and a no-op.
3305 <all> Do not convert the result to the result type if the Parent
3306 node is such a conversion.
3308 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3310 * gcc-interface/ada-tree.h (DECL_HAS_REP_P): Delete.
3311 * gcc-interface/decl.c (gnat_to_gnu_entity): Add support for extension
3312 of types with unknown discriminants.
3313 (substitute_in_type): Rewrite and restrict to formal substitutions.
3314 * gcc-interface/utils.c (create_field_decl): Do not set DECL_HAS_REP_P.
3315 (update_pointer_to): Update comment.
3317 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3319 * sem_ch8.adb (Use_One_Package): In an instance, if two
3320 potentially_use_visible and non-overloadable homonyms are available
3321 from the actuals of distinct formal packages, retain the current one,
3322 which was visible in the generic, to prevent spurious visibility
3324 (End_Use_Package): Restore use_visibility when needed.
3326 2009-04-20 Sergey Rybin <rybin@adacore.com>
3328 * gnat_ugn.texi, vms_data.ads: Update doc.
3330 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3332 * gcc-interface/Make-lang.in: Update dependencies
3334 * gcc-interface/Makefile.in: Link run-time against winsock2 lib under
3337 2009-04-20 Robert Dewar <dewar@adacore.com>
3339 * checks.ads: Fix documentation of range check handling
3341 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3343 * sem_ch8.adb (Use_One_Type): Use proper entity on warning message for
3344 a redundant use_type clause.
3346 2009-04-20 Robert Dewar <dewar@adacore.com>
3348 * sem_attr.adb (Eval_Attribute, case Length): Catch more cases where
3349 this attribute can be evaluated at compile time.
3350 (Eval_Attribute, case Range_Length): Same improvement
3352 * sem_eval.ads, sem_eval.adb (Compile_Time_Compare): New procedure
3354 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3356 * sem_ch6.adb (Analye_Subprogram_Declaration): Code reorganization,
3357 for better handling of null procedures.
3358 (Check_Overriding_Indicator): Do not emit a warning on a missing
3359 overriding indicator on an operator when the type of which the operator
3360 is a primitive is private.
3362 2009-04-20 Bob Duff <duff@adacore.com>
3364 * sem.adb, gnat1drv.adb, debug.adb: Use the -gnatd.W switch to control
3367 2009-04-20 Robert Dewar <dewar@adacore.com>
3369 * sem_attr.adb: Minor reformatting
3371 * gnatcmd.adb: Minor reformatting
3373 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3375 * sem_ch4.adb (Analyze_User_Defined_Binary_Op): If left operand is
3376 overloaded and one interpretation matches the context, label the
3377 operand with the type of first formal.
3379 2009-04-20 Bob Duff <duff@adacore.com>
3381 * debug.ads: Minor comment fix.
3383 * debug.adb: Minor comment fixes.
3385 2009-04-20 Javier Miranda <miranda@adacore.com>
3387 * rtsfind.ads (RE_Null_Id): New entity of package Ada.Exceptions
3389 * exp_ch6.adb (Expand_Inlined_Call): Undo previous patch.
3391 * exp_ch11.adb (Expand_N_Raise_Statement): When the raise stmt
3392 is expanded into a call to Raise_Exception, avoid passing the
3393 exception-name'identity in runtimes in which this argument
3396 2009-04-20 Jerome Lambourg <lambourg@adacore.com>
3398 * impunit.adb: Add i-cil and i-cilobj packages, now needed by the
3399 generated bindings for cil.
3401 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3403 * sem_aggr.adb (Resolve_Record_Aggregate): If the type has unknown
3404 discriminants, collect components from the Underlying_Record_View,
3405 which will be used in the expansion of the aggregate into assignments.
3407 * sem_ch3.adb: Do not label derived type with unknown discriminants as
3408 having a private declaration.
3410 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3412 * exp_util.adb (Expand_Subtype_From_Expr): use the
3413 underlying_record_view when available, to create the proper constrained
3414 subtype for an object of a derived type with unknown discriminants.
3416 2009-04-20 Javier Miranda <miranda@adacore.com>
3418 * exp_ch6.adb (Expand_Inlined_Call): Avoid generation of temporaries for
3419 formals that have pragma unreferenced.
3421 2009-04-20 Pascal Obry <obry@adacore.com>
3423 * a-direct.adb (To_Lower_If_Case_Insensitive): Removed.
3424 Remove all calls to To_Lower_If_Case_Insensitive to preserve
3425 the pathname original casing.
3427 2009-04-20 Robert Dewar <dewar@adacore.com>
3429 * g-trasym.adb: Minor reformatting
3431 * s-os_lib.adb: Minor reformatting
3433 * sem.adb: Minor reformatting
3434 Minor code reorganization
3436 * sem_ch3.adb: Minor reformatting
3438 * sem_ch4.adb: Minor reformatting
3440 * sem_ch8.adb: Minor reformatting
3442 * sem_type.adb: Minor reformatting
3444 2009-04-20 Javier Miranda <miranda@adacore.com>
3446 * sem_disp.adb (Find_Dispatching_Type): For subprograms internally
3447 generated by derivations of tagged types use the aliased subprogram a
3448 reference to locate their controlling type.
3450 2009-04-20 Tristan Gingold <gingold@adacore.com>
3452 * g-trasym.adb: Set size of result buffer before calling
3455 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3457 * sem_ch4.adb (Valid_Candidate): When checking whether a prefixed call
3458 to a function returning an array can be interpreted as a call with
3459 defaulted parameters whose result is indexed, take into account the
3460 types of all the indices of the array result type.
3462 2009-04-20 Pascal Obry <obry@adacore.com>
3464 * a-direct.adb, s-os_lib.adb: Minor reformatting.
3466 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3468 * sem_ch8.adb (Analyze_Object_Renaming): Proper checks on incorrect
3469 null exclusion qualifiers for object renaming declarations.
3471 2009-04-20 Nicolas Roche <roche@adacore.com>
3473 * sysdep.c (__gnat_localtime_tzoff): on Windows, manipulated times are
3474 unsigned long long. So compare local_time and utc_time before computing
3477 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3479 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3480 of the Underlying_Record_View before that of the derived type.
3482 * exp_ch3.adb (Expand_Record_Extension): Do not special-case types
3483 with unknown discriminants with regard to the parent subtype.
3485 2009-04-20 Bob Duff <duff@adacore.com>
3487 * sem.adb (Semantics, Walk_Library_Items): Include dependents of bodies
3488 that are not included. This is necessary if the main unit is a generic
3491 * gnat1drv.adb (Gnat1drv): Comment out the call to Check_Library_Items,
3492 because it doesn't work if -gnatn is used.
3494 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3496 * rtsfind.adb (RTE, RTE_Record_Component): In
3497 Configurable_Run_Time_Mode, do not enable front-end inlining.
3499 2009-04-20 Thomas Quinot <quinot@adacore.com>
3501 * g-socthi-vms.adb: Remove now unnecessary WITH clause on
3502 System.Address_To_Access_Conversions.
3504 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3506 * sem.adb: Guard against ill-formed subunits.
3508 2009-04-20 Bob Duff <duff@adacore.com>
3510 * output.adb (Flush_Buffer): Do not indent blank lines.
3511 (Ignore_Output): New procedure for output suppression.
3513 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3515 * a-calfor.adb (Image): Subtract 0.5 from the sub second component only
3516 when it is positive. This avoids a potential constraint error raised
3517 by the conversion to Natural.
3519 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3521 * exp_ch5.adb (Expand_Assign_Array): For the case where the assignment
3522 involves a target that has a specified address, don't set Forward_OK
3523 and Backward_OK to False if the rhs is an aggregate, since overlap
3526 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3528 * sem_ch8.adb (Analyze_Object_Renaming): Reject ambiguous expressions
3529 in an object renaming declaration when the expected type is an
3530 anonymous access type.
3532 * sem_type.adb (Disambiguate): Use anonymousness to resolve a potential
3533 ambiguity when one interpretation is an anonymous access type and the
3534 other is a named access type, and the context itself is anonymous
3536 2009-04-20 Thomas Quinot <quinot@adacore.com>
3538 * einfo.ads: Minor comment rewording
3540 * sem_aggr.adb: Minor comment rewording
3542 * sem_ch3.adb, sem_ch6.adb: Minor reformatting
3544 2009-04-20 Pascal Obry <obry@adacore.com>
3546 * adaint.c (__gnat_is_readable_file): Check for file existence
3547 when not using ACL (always the case on remote drives).
3549 2009-04-20 Robert Dewar <dewar@adacore.com>
3551 * sinfo.ads: Minor comment fixes
3553 * exp_disp.adb: Minor reformatting
3555 * gnat1drv.adb: Minor reformatting
3557 * output.adb: Minor reformatting
3559 * s-vxwext-kernel.ads: Minor reformatting
3561 * sem.ads: Minor reformatting
3563 * sem.adb: Minor reformatting
3565 * sem_elim.adb: Minor reformatting
3567 * uname.ads: Minor reformatting
3569 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3571 * init.c (__gnat_adjust_context_for_raise): On x86{-64}/Linux, add
3572 a small dope of 4 words to the adjustment to the stack pointer.
3574 2009-04-20 Thomas Quinot <quinot@adacore.com>
3576 * xoscons.adb: generate C header s-oscons.h in
3577 addition to s-oscons.ads.
3579 * socket.c: On VMS, use s-oscons.h.
3581 * sem_ch3.adb: Minor reformatting
3583 * exp_ch9.adb: Minor reformatting
3585 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3587 * gcc-interface/trans.c (check_for_eliminated_entity): Remove.
3588 (Attribute_to_gnu): Do not call check_for_eliminated_entity.
3589 (call_to_gnu): Likewise.
3591 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3593 * gcc-interface/trans.c (gigi): Declare the name of the compilation
3594 unit as the first global name at the very beginning.
3596 2009-04-20 Thomas Quinot <quinot@adacore.com>
3598 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3599 s-oscons-tmplt.c, gsocket.h, g-socthi-mingw.ads, g-socthi.ads,
3600 g-sothco.ads (__gnat_inet_pton): Needs to be enabled for HP-UX as well,
3601 since HP-UX supports neither inet_aton nor inet_pton (altough the
3602 latter is part of the Single UNIX Specification!).
3603 So reorganize code, and share C implementation based on inet_addr(3)
3604 with VMS (instead of having a VMS specific Ada implementation in
3607 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3609 * osint-c.ads, osint-c.adb (Get_Object_Output_File_Name): New function
3610 to return the object file name saved by Set_Object_Output_File_Name.
3612 2009-04-20 Emmanuel Briot <briot@adacore.com>
3614 * g-comlin.adb (Initialize_Option_Scan): Fix initialization of parsers
3615 for the standard command line, when argc has been modified since the
3616 start of the application.
3618 2009-04-20 Thomas Quinot <quinot@adacore.com>
3620 * socket.c (__gnat_inet_pton, Windows case): Adjust return value.
3621 WSAStringToAddress returns 0 for success and SOCKET_ERROR for failure.
3623 2009-04-20 Bob Duff <duff@adacore.com>
3625 * gnat1drv.adb (Gnat1drv): Put call to Check_Library_Items inside
3628 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3630 * exp_ch9.adb (Build_Protected_Sub_Specification): Mark generated
3631 subprogram as Eliminated when source operation is.
3632 (Expand_N_Protected_Type_Declaration): Generate protected and
3633 unprotected specs for the internal operations, even if the source
3634 operation is eliminated.
3636 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3638 * exp_ch3.adb (Make_Predefined_Primitive_Specs,
3639 Predefined_Primitive_Bodies): Do not create the declarations and bodies
3640 of the primitive subprograms associated with dispatching select
3641 statements when the runtime is in configurable mode.
3643 2009-04-20 Ed Falis <falis@adacore.com>
3645 * s-vxwext-kernel.ads (tickGet): Use tick64Get.
3647 2009-04-20 Thomas Quinot <quinot@adacore.com>
3649 * s-oscons-tmplt.c: Add support for generating a dummy version of
3650 s-oscons.ads providing all possible constants.
3652 * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
3654 * socket.c (__gnat_inet_pton): On Windows make sure we always use the
3655 ANSI version (not the UNICODE version) of WSAStringToAddress.
3657 2009-04-20 Pascal Obry <obry@adacore.com>
3659 * adaint.c (__gnat_set_OWNER_ACL): properly free memory
3660 allocated for the security descriptor and make sure all
3661 handles are closed before leaving this procedure.
3663 2009-04-20 Javier Miranda <miranda@adacore.com>
3665 * einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
3666 (Set_Is_Underlying_Record_View): New subprogram
3668 * sem_aggr.adb (Discr_Present, Resolve_Record_Aggregate): In case of
3669 private types with unknown discriminants use the underlying record view
3672 * sem_ch3.adb (Build_Derived_Private_Type): Enable construction of the
3673 underlying record view in the full view of private types whose parent
3674 has unknown discriminants.
3675 (Build_Derived_Record_Type): Avoid generating the class-wide entity
3676 associated with an underlying record view.
3677 (Derived_Type_Declaration): Avoid deriving parent primitives in
3678 underlying record views.
3680 * sem_ch6.adb (Check_Return_Subtype_Indication): Add support for
3681 records with unknown discriminants.
3683 * sem_type.adb (Covers): Handle underlying record views.
3684 (Is_Ancestor): Add support for underlying record views.
3686 * exp_attr.adb (Expand_Attribute): Expand attribute 'size into a
3687 dispatching call if the type of the target object is tagged and has
3688 unknown discriminants.
3690 * exp_aggr.adb (Resolve_Record_Aggregate): Add support for records with
3691 unknown discriminants.
3693 * exp_disp.adb (Build_Dispatch_Tables): Avoid generating dispatch
3694 tables for internally built underlying record views.
3696 * sprint.adb (sprint_node_actual): Improve output of aggregates with an
3697 empty list of component associations.
3699 2009-04-20 Thomas Quinot <quinot@adacore.com>
3701 * sem_ch10.adb: Minor reformatting
3703 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.ads,
3704 g-socthi-mingw.ads, g-socthi.ads, g-socket.adb
3705 (GNAT.Sockets.Inet_Addr): Do not use non-portable inet_aton, instead use
3706 standard inet_pton API (and emulate it on platforms that do not
3708 (GNAT.Sockets.Thin.Inet_Pton, VMS case): Implement in terms of
3709 DECC$INET_ADDR, imported in Ada.
3710 (GNAT.Sockets.Thin.Inet_Pton, VxWorks and Windows cases): Use C
3711 implementation provided by GNAT runtime.
3712 (__gnat_inet_pton): C implementation of inet_pton(3) for VxWorks and
3715 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3717 * gnat_ugn.texi: Add documentation for -fno-ivopts.
3719 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3721 * sem_ch10.adb (Analyze_Context): Do not analyze a unit in a
3722 with_clause if it is the main unit.
3724 2009-04-20 Thomas Quinot <quinot@adacore.com>
3726 * sem_type.adb, ali.adb, erroutc.adb: Minor code reorganization
3727 (no behaviour change): Use Append instead of Increment_Last followed
3730 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3732 * exp_ch3.adb (Make_Predefined_Primitive_Specs): Do not generate the
3733 declarations of all primitives associated with dispatching asynchronous,
3734 conditional and timed selects when dispaching calls are forbidden and
3735 select statements are not allowed (such as in Ravenscar).
3736 (Predefined_Primitive_Bodies): Ditto for bodies.
3738 * exp_disp.ad (Make_DT): Do not create and populate the
3739 Select_Specific_Data of the dispatch table when dispatching calls are
3740 forbidden and select statements are not allowed (such as in Ravenscar).
3742 2009-04-20 Robert Dewar <dewar@adacore.com>
3744 * a-tifiio.adb: Minor reformatting
3746 2009-04-20 Thomas Quinot <quinot@adacore.com>
3748 * g-socthi-vms.adb, g-socket.adb, g-socket.ads: inet_aton(3), unlike
3749 other C library functions, report *failure* with a zero status, and
3750 success with a non-zero status.
3752 2009-04-20 Bob Duff <duff@adacore.com>
3754 * sem.ads, sem.adb (Walk_Library_Items): New generic procedure.
3755 (Semantics): After analyzing each unit, Append it to the
3756 Comp_Unit_List, if appropriate.
3758 * gnat1drv.adb (Check_Library_Items): New procedure for debugging
3760 (Gnat1drv): Correct comment regarding Back_End_Mode.
3762 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3764 * gnat_ugn.texi: Add documentation for -fno-inline-small-functions.
3766 2009-04-20 Thomas Quinot <quinot@adacore.com>
3768 * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
3769 output.adb, output.ads, s-taprop-hpux-dce.adb,
3770 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-posix.adb: Minor
3773 2009-04-20 Thomas Quinot <quinot@adacore.com>
3775 * g-socket.adb, g-socket.ads, g-socthi-mingw.ads, g-socthi-vms.adb,
3776 g-socthi-vms.ads, g-socthi-vxworks.ads, g-socthi.ads
3777 (GNAT.Sockets.Thin.C_Inet_Addr): Remove.
3778 (GNAT.Sockets.Thin.Inet_Aton): New function, imported from C library
3779 except for VMS where it is reimplemented in Ada using DECC$INET_ADDR.
3780 (GNAT.Sockets.Inet_Addr): Use inet_aton(3) instead of inet_addr(3).
3782 * debug.adb: Fix typo
3784 * gnat_rm.texi: Minor doc fix.
3786 * sem_ch7.adb, freeze.adb: Minor reformatting
3788 2009-04-20 Thomas Quinot <quinot@adacore.com>
3790 * g-socket.ads: Add new constants:
3792 Unspecified_Group_Inet_Addr
3793 All_Hosts_Group_Inet_Addr
3794 All_Routers_Group_Inet_Addr
3796 * s-oscons-tmplt.c, g-sttsne-vxworks.adb (System.OS_Constants): Add
3797 ERANGE (Result too large).
3798 (GNAT.Sockets.Thin.Task_Safe_NetDB, VxWorks version): Add missing
3799 propagation of errno to caller.
3801 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3803 * a-calend.adb, a-calend-vms.adb: Increase the number of leap seconds
3804 to 24. Increment Leap_Seconds_Count and add an entry to aggregate
3807 2009-04-20 Gary Dismukes <dismukes@adacore.com>
3809 * sem_elim.ads (Check_For_Eliminated_Subprogram): New procedure for
3810 checking for references to eliminated subprograms that should be
3812 (Eliminate_Error_Message): Update comment to say "references" rather
3813 than "calls" (since attribute cases are handled here as well).
3815 * sem_elim.adb (Check_For_Eliminated_Subprogram): New procedure for
3816 checking for references to eliminated subprograms that should be
3817 flagged. Add with and use of Sem and Sem_Util.
3819 * sem_res.adb (Resolve_Call): Reject calls to eliminated subprograms.
3820 Add with and use of Sem_Elim.
3822 * sem_attr.adb (Analyze_Access_Attribute): Reject access attributes
3823 applied to eliminated subprograms.
3824 (Analyze_Attribute): Reject 'Address and 'Code_Address applied to
3825 eliminated subprograms.
3826 Add with and use of Sem_Elim.
3828 * sem_disp.adb (Check_Dispatching_Call): Remove error check for calls
3829 to eliminated subprograms, now handled during Resolve_Call.
3830 Remove with and use of Sem_Elim.
3832 * exp_disp.adb (Make_DT): Get Ultimate_Alias of primitive before
3833 testing Is_Eliminated, for proper handling of primitive derived from
3834 eliminated subprograms.
3836 2009-04-20 Vincent Celier <celier@adacore.com>
3838 * mlib-prj.adb (Build_Library): Use the shared library linker, if one
3839 has been declared (Library_GCC or Linker'Driver), for the driver name.
3841 * prj-nmsc.adb (Process_Linker): If Library_GCC is not declared and
3842 Linker'Driver is, use Linker'Driver as the shared library linker.
3843 (Process_Project_Level_Simple_Attributes): Issue a warning if attribute
3844 Library_GCC is declared.
3845 (Check_Library_Attributes): Set up the shared linker driver: either
3846 Library_GCC or Linker'Driver. Issue a warning if Library_GCC is
3849 2009-04-20 Thomas Quinot <quinot@adacore.com>
3851 * g-socket.ads (Send_Socket): Fix misleading comment.
3853 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3855 * switch-c.adb (Scan_Front_End_Switches): Disable inspector mode in
3858 2009-04-20 Geert Bosch <bosch@adacore.com>
3860 * a-tifiio.adb (Put): Avoid generating too many digits for certain
3861 fixed types with smalls that are neither integer or the reciprocal
3864 2009-04-20 Bob Duff <duff@adacore.com>
3866 * uname.ads: Minor comment fix.
3868 * types.ads: Minor comment fix.
3870 2009-04-20 Pascal Obry <obry@adacore.com>
3872 * adaint.c (__gnat_get_libraries_from_registry): Fix code to
3873 avoid warning. At the same time fix a memory leak.
3875 * osint.adb (Get_Libraries_From_Registry): Properly free memory
3876 returned by the above routine.
3878 2009-04-20 Robert Dewar <dewar@adacore.com>
3880 * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb,
3881 s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb,
3882 s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads,
3883 s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions.
3885 * exp_ch4.adb (Expand_Concatenate): Minor code reorganization
3887 2009-04-20 Pascal Obry <obry@adacore.com>
3889 * initialize.c (__gnat_initialize): Add braces to kill warning.
3891 * adaint.c: Minor reformatting, remove trailing spaces.
3893 2009-04-17 Arnaud Charlet <charlet@adacore.com>
3895 * gcc-interface/Make-lang.in: Update dependencies.
3897 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3899 * adaint.h (__gnat_lwp_self): Declare on Linux.
3901 * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'.
3903 2009-04-20 Robert Dewar <dewar@adacore.com>
3905 * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement
3906 front-end part of -fpreserve-control-flow switch.
3908 2009-04-20 Bob Duff <duff@adacore.com>
3910 * rtsfind.adb: Minor comment fix
3912 2009-04-20 Robert Dewar <dewar@adacore.com>
3914 * exp_aggr.adb: Minor reformatting
3915 Minor code reorganization (use Nkind_In)
3917 * g-socket.adb: Minor reformatting
3919 * g-socket.ads: Minor comment fix
3921 * s-auxdec.ads: Minor comment and organization update.
3923 * s-auxdec-vms_64.ads: Minor comment and organization update.
3925 * sem_ch10.adb: Minor addition of ??? comment
3927 * sem_disp.adb: Minor reformatting
3929 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3931 * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end
3932 list a caller of an inlined subprogram, if the caller itself is not
3935 2009-04-20 Pascal Obry <obry@adacore.com>
3937 * adaint.c: Disable use of ACL on network drives.
3939 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3941 * gnat_ugn.texi: Add examples.
3943 2009-04-20 Thomas Quinot <quinot@adacore.com>
3945 * g-socket.ads (Abort_Selector): Clarify documentation.
3947 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3949 * opt.ads (Inspector_Mode): Update documentation of this flag.
3951 2009-04-20 Thomas Quinot <quinot@adacore.com>
3953 * g-socket.ads: Minor reformatting
3955 * socket.c, gsocket.h (__gnat_get_h_errno, VxWorks case): No need to
3956 consider S_resolvLib error codes since we only use the hostLib wrappers.
3958 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
3960 * sem_ch3.adb (Build_Derived_Private_Type): Insert the declaration
3961 of the Underlying_Record_View after that of the derived type.
3963 2009-04-20 Arnaud Charlet <charlet@adacore.com>
3965 * switch-c.adb (Scan_Front_End_Switches): Disable front-end inlining
3968 2009-04-20 Javier Miranda <miranda@adacore.com>
3970 * sem_ch6.adb (New_Overloaded_Entity): Minor reformating.
3972 * sem_ch6.ads (Subtype_Conformant, Type_Conformant): Add missing
3975 * exp_aggr.adb (Build_Record_Aggr_Code): Code cleanup.
3978 (Check_Dispatching_Operation): Set attribute Is_Dispatching_Operation
3979 in internally built overriding subprograms.
3981 2009-04-20 Doug Rupp <rupp@adacore.com>
3983 * s-auxdec-vms_64.ads (Integer_{8,16,32,64}_Array): New array types.
3985 * s-auxdec.ads: Likewise
3987 2009-04-20 Ed Schonberg <schonberg@adacore.com>
3989 * sem_ch3.adb (Find_Type_Name): Reject the completion of a private
3990 type by an interface.
3992 * exp_ch6.adb (Expand_Call): Inline To_Address unconditionally, to
3993 minimze difference in expanded tree when compiled as spec of the main
3994 unit, or as a spec in the context of another unit.
3996 2009-04-20 Hristian Kirtchev <kirtchev@adacore.com>
3998 * a-calend.adb: Remove types char_Pointer, int, tm and tm_Pointer.
3999 (localtime_tzoff): This routine no longer accepts an actual of type
4001 (UTC_Time_Offset): Remove local variable Secs_TM.
4003 * sysdep.c (__gnat_localtime_tzoff): This routine no longer accepts an
4004 actual of type struct tm*. Add local variable of type struct tm for all
4005 targets that provide localtime_r and need to invoke it.
4007 2009-04-20 Thomas Quinot <quinot@adacore.com>
4009 * s-oscons-tmplt.c, g-socket.adb, g-socket.ads
4010 (GNAT.Sockets.Resolve_Error): Add case of EPIPE
4011 Add case of EAGAIN for platforms where it is not equal to EWOULDBLOCK
4013 2009-04-20 Robert Dewar <dewar@adacore.com>
4015 * sem_ch3.adb: Minor reformatting
4017 * lib-load.adb: Minor reformatting
4019 * sem_ch4.adb: Minor reformatting
4021 2009-04-20 Robert Dewar <dewar@adacore.com>
4023 * namet-sp.ads, namet-sp.adb (Is_Bad_Spelling_Of): Implement new spec
4024 (equal values => False).
4026 2009-04-20 Ed Schonberg <schonberg@adacore.com>
4028 * exp_ch6.adb (Is_Null_Procedure): predicate is global, so that calls
4029 to null procedures can be inlined unconditionally.
4031 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>
4033 * gcc-interface/trans.c (call_to_gnu): When creating the copy for a
4034 non-addressable parameter passed by reference, do not convert the
4035 actual if its type is already the nominal type, unless it is of
4036 self-referential size.
4038 2009-04-20 Arnaud Charlet <charlet@adacore.com>
4040 * gnat_ugn.texi: Fix typos.
4042 2009-04-20 Robert Dewar <dewar@adacore.com>
4044 * debug.adb, gnat1drv.adb, sem_ch13.adb: Add circuitry to
4045 Validate_Unchecked_Warnings to suppress warnings about size or
4046 alignment or extra bits if either type involved has pragma Warnings
4047 (Off) set for the type entity.
4049 2009-04-19 Eric Botcazou <ebotcazou@adacore.com>
4051 * gcc-interface/trans.c (gigi): Make the special IA-64 descriptor type
4052 a builtin type and give it a name.
4054 2009-04-17 Diego Novillo <dnovillo@google.com>
4056 * gcc-interface/misc.c (gnat_expand_expr): Remove.
4057 (LANG_HOOKS_EXPAND_EXPR): Remove.
4059 2009-04-17 Robert Dewar <dewar@adacore.com>
4061 * sem_ch3.adb: Minor reformatting
4063 2009-04-17 Pascal Obry <obry@adacore.com>
4065 * adaint.c: Add __gnat_use_acl global variable to control use of ACL.
4067 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4069 * sem_ch3.adb (Build_Derived_Enumeration_Type): Diagnose properly
4070 illegal constraints on type derived from formal discrete types.
4072 2009-04-17 Thomas Quinot <quinot@adacore.com>
4076 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
4077 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
4078 g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
4079 g-socket.ads (GNAT.Sockets.Thin.C_Send,
4080 GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
4081 Replace calls to send(2) with equivalent sendto(2) calls.
4082 (GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
4083 (GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
4084 report an error in that case. Factor code common to the two versions
4085 (datagram and stream) in common routine Stream_Write.
4087 2009-04-17 Robert Dewar <dewar@adacore.com>
4089 * exp_disp.adb: Minor reformatting
4090 Minor code reorganization (use Nkind_In)
4092 * prepcomp.adb: Minor reformatting
4094 * sem_ch3.adb: Minor reformatting
4096 * sem_res.adb: Minor comment addition
4098 * exp_ch5.adb (Expand_Assign_Array): Use Has_Address_Clause to test
4101 * lib-xref.adb (Generate_Reference): Exclude recursive calls from
4102 setting Is_Referenced
4104 * types.ads: Minor reformatting
4106 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4108 * gnat_ugn.texi: Initial documentation on binding generator.
4110 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4112 * einfo.ads, einfo.adb: New attribute Underlying_Record_View, to handle
4113 type extensions whose parent is a type with unknown discriminants.
4115 * exp_aggr.adb (Expand_Record_Aggregate): If the type of an extension
4116 aggregate has unknown discriminants, use the Underlying_Record_View to
4117 obtain the discriminants of the ancestor part.
4119 * exp_disp.adb (Build_Dispatch_Tables): Types that are
4120 Underlying_Record_Views share the dispatching information of the
4121 original record extension.
4123 * exp_ch3.adb (Expand_Record_Extension): If the type inherits unknown
4124 discriminants, propagate dispach table information to the
4125 Underlying_Record_View.
4127 * sem_ch3.adb (Build_Derived_Private_Type): If parent type has unknown
4128 discriminants and declaration is not a completion, generate
4129 Underlying_Record_View to provide proper discriminant information to
4130 the front-end and to gigi.
4132 2009-04-17 Robert Dewar <dewar@adacore.com>
4134 * s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
4135 s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
4136 s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
4137 g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
4138 s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
4139 s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
4140 g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
4141 s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
4142 g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
4143 s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
4144 s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
4145 s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
4146 s-conca3.ads: Remove unneeded pragma Warnings
4148 2009-04-17 Robert Dewar <dewar@adacore.com>
4150 * g-moreex.adb: Add comments.
4152 * s-auxdec.ads: Add ??? comment for uncommented pragma Warnings (Off)
4154 * s-auxdec-vms_64.ads: Add ??? comment for uncommented pragma
4157 * prepcomp.adb: Add ??? comment
4159 * a-tasatt.adb: Minor reformatting
4161 * g-trasym-vms-alpha.adb: Add ??? comment
4163 * g-trasym-vms-ia64.adb: Add ??? comment
4165 * xoscons.adb: Minor reformatting
4167 * s-tassta.adb: Minor reformatting
4169 * s-scaval.adb: Add ??? comment
4171 * stand.ads: Minor code clean up (remove junk with of Namet)
4173 * s-strcom.adb, s-strcom.ads, s-string.adb, s-string.ads, s-sopco3.adb,
4174 s-sopco3.ads, s-strops.adb, s-strops.ads, s-sopco5.adb, s-sopco5.ads,
4175 s-wchcnv.adb, s-wchcnv.ads, s-ststop.adb, s-ststop.ads, s-soflin.adb,
4176 s-soflin.ads, s-traceb.adb, s-traceb.ads, s-traent.adb, s-traent.ads,
4177 s-secsta.adb, s-secsta.ads, s-utf_32.adb, s-utf_32.ads, s-wchcon.adb,
4178 s-wchjis.adb, s-wchcon.ads, s-wchjis.ads, s-sopco4.adb, s-sopco4.ads,
4179 s-stache.adb, s-stache.ads, s-stoele.adb, s-stoele.ads, s-stalib.adb,
4180 s-stalib.ads, s-os_lib.ads, s-purexc.ads: Remove no longer needed
4181 Warnings off pragmas.
4183 2009-04-17 Pascal Obry <obry@adacore.com>
4185 * initialize.c: Fix test for reallocating the arguments array.
4187 2009-04-17 Geert Bosch <bosch@adacore.com>
4189 * exp_fixd.adb (Expand_Convert_Float_To_Fixed): Have float to fixed
4190 conversion truncate only for decimal fixed point types.
4192 2009-04-17 Jerome Lambourg <lambourg@adacore.com>
4194 * g-comlin.adb (Initialize_Scan_Option): Make sure the sections are
4197 2009-04-17 Robert Dewar <dewar@adacore.com>
4199 * exp_ch5.adb (Expand_Assign_Array): Do not set Forwards_OK and
4200 Backwards_OK if either operand has an address clause.
4202 2009-04-17 Pascal Obry <obry@adacore.com>
4204 * initialize.c: Code clean up, use realloc.
4206 2009-04-17 Pascal Obry <obry@adacore.com>
4208 * initialize.c: Do not get Unicode command line if Unicode support not
4210 Add support for wildcard expansion for Unicode parameters on Win32.
4212 * mingw32.h: Add missing macros when Unicode support not activated.
4214 2009-04-17 Javier Miranda <miranda@adacore.com>
4216 * sem_ch6.adb (Check_Anonymous_Return): Add missing checks to
4217 avoid generating code that references the Current_Master
4218 when compiling without tasks.
4220 2009-04-17 Vincent Celier <celier@adacore.com>
4222 * prj-attr.adb: New project level attribute Target
4224 * prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
4227 * prj.ads (Project_Configuration): New component Target
4229 2009-04-17 Thomas Quinot <quinot@adacore.com>
4231 * exp_ch7.adb (Expand_Ctrl_Function_Call): Remove incorrect special
4232 case for the case of an aggregate component, the attach call for the
4233 result is actually needed.
4235 * exp_aggr.adb (Backend_Processing_Possible): Backend processing for
4236 an array aggregate must be disabled if the component type requires
4239 * exp_ch3.adb: Minor reformatting
4241 2009-04-17 Bob Duff <duff@adacore.com>
4243 * output.ads (Indent,Outdent): New procedures for indenting the output.
4244 (Write_Char): Correct comment -- LF _is_ allowed.
4246 * output.adb (Indent,Outdent): New procedures for indenting the output.
4247 Keep track of the indentation level, and make sure it doesn't get too
4249 (Flush_Buffer): Insert spaces at the beginning of each line, if
4250 indentation level is nonzero.
4251 (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current
4253 (Set_Standard_Error,Set_Standard_Output): Remove superfluous
4254 "Next_Col := 1;". Flush_Buffer does that.
4256 * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output
4257 controlled by the -gnatdc switch. It now occurs on entry/exit to the
4258 relevant analysis routines, and calls Indent/Outdent to make the
4259 indentation reflect the nesting level. Add "helper" routines, since
4260 otherwise lots of "return;" statements would skip the debugging output.
4262 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4264 * s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-linux.adb,
4265 s-taprop-solaris.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb,
4266 s-taprop-posix.adb (Suspend_Until_True): Protect against early wakeup.
4268 2009-04-17 Thomas Quinot <quinot@adacore.com>
4270 * exp_aggr.adb: Minor code reorganization, no behaviour change.
4272 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4274 * sem_ch8.adb (Use_One_Type): Handle properly a redundant use type
4275 clause in a unit that is a package body or a subunit, when the previous
4276 clause appears in a spec or a parent.
4278 2009-04-17 Thomas Quinot <quinot@adacore.com>
4280 * sinfo.ads, exp_aggr.adb, exp_aggr.ads: Minor reformatting
4282 * exp_ch7.adb: Minor reformatting
4284 2009-04-17 Bob Duff <duff@adacore.com>
4286 * exp_ch4.adb (Expand_Allocator_Expression): In an initialized
4287 allocator, check that the expression of the qualified expression obeys
4288 the constraints of the subtype of the qualified expression.
4290 2009-04-17 Thomas Quinot <quinot@adacore.com>
4292 * sprint.adb (Write_Itype): Add handling of enumeration subtypes.
4294 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4296 * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
4297 aggregate, using context imposed by subtype mark in allocator.
4299 2009-04-17 Pascal Obry <obry@adacore.com>
4301 * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
4303 2009-04-17 Nicolas Roche <roche@adacore.com>
4305 * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each
4308 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4310 * sem_elim.adb (Eliminate_Error_Msg): Minor change to error message to
4311 cover both calls and attribute references ("call" => "reference").
4313 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4315 * sem_ch3.adb (Analyze_Subtype_Declaration): A subtype of an access
4316 type for which Storage_Size is set to 0 is legal in a pure unit.
4318 2009-04-17 Thomas Quinot <quinot@adacore.com>
4320 * exp_ch7.adb: Minor reformatting
4322 2009-04-17 Robert Dewar <dewar@adacore.com>
4324 * restrict.adb (Check_Restriction_No_Dependence): Don't check
4325 restriction if outside main extended source unit.
4327 * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction
4328 for parents of child units as well as the child unit itself.
4330 2009-04-17 Bob Duff <duff@adacore.com>
4332 * checks.ads: Minor comment fix
4334 * exp_aggr.ads: Minor comment fix
4336 2009-04-17 Nicolas Roche <roche@adacore.com>
4338 * adaint.c: Improve cross compiler detection and handling.
4340 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>
4342 * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os.
4344 2009-04-17 Pascal Obry <obry@adacore.com>
4346 * mingw32.h: Add S2WSC and WS2SC macros to convert to/from
4349 * adaint.h: Encoding_Unspecified is now defined. Corresponds to the
4350 value when no encoding form paramter is set on Text_IO services.
4352 * adaint.c: CurrentCodePage new variable on Windows.
4353 Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
4356 * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented
4359 * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE
4360 environment variable value. Default is UTF-8.
4362 * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type.
4363 fopen and freopen encoding parameter is now set to Unspecified.
4364 The default value is in this case UTF-8 (as it was before) but
4365 use the new macros that convert to/from the code page set
4366 at runtime (CurrentCodePage).
4368 * s-fileio.adb: When no encoding specified use Unspecified value.
4370 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4372 * atree.adb, atree.ads: Remove dead code.
4374 2009-04-17 Arnaud Charlet <charlet@adacore.com>
4376 * gcc-interface/Make-lang.in: Update dependencies.
4378 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4380 * sem_ch3.adb (Access_Subprogram_Definition): Additional checks on
4381 illegal uses of incomplete types in formal parts and return types.
4383 * sem_ch6.adb (Process_Formals): Taft-amendment types are legal in
4384 access to subprograms.
4386 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to use
4387 Taft-amendment types as the return type of an access_to_function type.
4389 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4390 type for access_to_subprograms. The check is performed on package exit.
4392 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4394 * atree.ads, atree.adb: Move New_Copy_Tree.to sem_util.
4396 * nlists.ads, nlists.adb: Move New_Copy_List to sem_util.
4398 * lib-load.adb: Use Copy_Separate_Tree rather than New_Copy_Tree
4400 * sem_util.ads, sem_util.adb: New_Copy_Tree and New_Copy_List belong in
4401 semantic units, because the handling of itypes in the copied tree
4402 requires semantic information that does not belong in atree.
4404 2009-04-17 Robert Dewar <dewar@adacore.com>
4406 * par-ch6.adb: Minor reformatting
4408 * prj.adb: Minor reformatting
4410 2009-04-17 Gary Dismukes <dismukes@adacore.com>
4412 * par-ch6.adb (P_Subprogram): Overriding indicators should be allowed
4413 on protected subprogram bodies, so exclude the case where Pf_Flags is
4414 Pf_Decl_Pbod from the error check.
4416 * par-ch9.adb (P_Protected_Operation_Items): Permit overriding
4417 indicators on subprograms in protected bodies, and proceed with parsing
4420 * sem_ch6.adb (Verify_Overriding_Indicator): Exclude protected
4421 subprograms from the check for primitiveness on subprograms with
4422 overriding indicators.
4423 (Check_Overriding_Indicator): Include protected subprograms in the
4424 style check for missing overriding indicators.
4426 2009-04-17 Tristan Gingold <gingold@adacore.com>
4428 * init.c: Fix stack checking for x86 Darwin.
4430 2009-04-17 Vincent Celier <celier@adacore.com>
4432 * prj-attr.adb: New project level attribute Object_File_Suffix
4435 * prj-nmsc.adb (Add_Source): Use the object file suffix to get the
4437 (Process_Compiler): Process attribute Object_File_Suffix
4439 * prj.adb (Object_Name): Use suffix Object_File_Suffix instead of
4440 platform suffix, when specified.
4442 * prj.ads (Language_Config): New component Object_File_Suffix,
4443 defaulted to No_Name.
4444 (Object_Name): New parameter Object_File_Suffix, defaulted to No_Name
4446 * snames.ads-tmpl: New standard name Object_File_Suffix
4448 2009-04-17 Robert Dewar <dewar@adacore.com>
4450 * gnat_rm.texi: Add documentation about No_Streams restriction
4452 * sem_attr.adb (Check_Stream_Attribute): Exclude implicit stream
4453 attributes when checking No_Streams restriction.
4455 2009-04-17 Thomas Quinot <quinot@adacore.com>
4457 * rtsfind.ads (RE_Request_Destroy): New PolyORB s-parint entity.
4459 * exp_dist.adb (PolyORB_Support.Build_General_Calling_Stubs): Add
4460 missing calls to RE_Request_Destroy to deallocate request objects after
4463 2009-04-17 Nicolas Setton <setton@adacore.com>
4465 * link.c: Fix support for passing a response file under Darwin.
4467 2009-04-17 Emmanuel Briot <briot@adacore.com>
4469 * prj.adb (Free): new subprogram.
4471 2009-04-17 Ed Schonberg <schonberg@adacore.com>
4473 * sem_ch3.adb: additional initialization on incomplete subtypes.
4475 * sem_ch6.adb (Process_Formals): if the subprogram is in the private
4476 part and one of the formals is an incomplete tagged type, attach to
4477 list of private dependends of the type for later validation.
4479 * sem_ch7.adb (Uninstall_Declarations): diagnose attempts to declare
4480 primitive operations of a Taft-amendmment type.
4482 * freeze.adb (Freeze_Entity): Remove tests on formals of an incomplete
4483 type. The check is performed on package exit, possibly after the
4484 subprogram is frozen.
4486 2009-04-17 Vincent Celier <celier@adacore.com>
4488 * prj-nmsc.adb (Get_Directories): Get the object and exec directory
4489 before looking for source directories, but make sure that there are nil
4490 if they are not explicitely declared and there is explicitely no
4491 sources in the project.
4493 2009-04-17 Pascal Obry <obry@adacore.com>
4495 * initialize.c: Set gnat_argv with UTF-8 encoded strings on Windows.
4497 * init.c: Fix minor typo and style fix.
4499 2009-04-17 Robert Dewar <dewar@adacore.com>
4501 * a-except.adb, a-except-2005.adb: Add PE_Address_Of_Intrinsic
4503 * sem_attr.adb (Analyze_Attribute, case Address): Use
4504 PE_Address_Of_Intrinsic.
4506 * types.ads: Add PE_Address_Of_Intrinsic
4508 * types.h: Add PE_Address_Of_Intrinsic
4510 2009-04-17 Nicolas Setton <setton@adacore.com>
4512 * gcc-interface/Makefile.in: Under darwin, build shared libraries
4513 with install_name starting with "@rpath/".
4515 2009-04-17 Nicolas Setton <setton@adacore.com>
4517 * link.c: Add darwin section
4519 2009-04-16 Robert Dewar <dewar@adacore.com>
4521 * g-pehage.adb: Minor reformatting
4523 * sem_ch12.adb: Minor reformatting
4525 * exp_dist.adb: Minor reformatting
4527 * bindgen.adb: Minor style fixes.
4529 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4531 * sem_eval.adb (Eval_Indexed_Component): Extend constant-folding of
4532 indexed components to the case where the prefix is a static string
4535 2009-04-16 Javier Miranda <miranda@adacore.com>
4537 * exp_ch3.adb (Expand_N_Object_Declaration): In case of build-in-place
4538 objects avoid any further expansion of the expression initializing the
4541 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4543 * sem_ch12.adb (Preanalyze_Actuals): If the instance is a child unit
4544 that hides an outer homograph, make that homograph invisible when
4545 analyzing the actuals, to to prevent illegal direct visibility on it.
4547 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4549 * g-pehage.adb (Initialize): Fix off-by-one error.
4551 2009-04-16 Tristan Gingold <gingold@adacore.com>
4553 * init.c: Detect real stack overflow on Darwin.
4555 * system-darwin-x86.ads: Use stack probing on darwin x86.
4557 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4559 * sem_attr.adb (Analyze_Attribute, case 'Address): It is illegal to
4560 take the address of an intrinsic subprogram.
4562 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4564 * gcc-interface/Makefile.in: Change g-trasym to g-trasym-unimplemented
4565 for the targets where GNAT.Traceback.Symbolic is not supported.
4567 2009-04-16 Vincent Celier <celier@adacore.com>
4569 * g-trasym-unimplemented.ads, g-trasym-unimplemented.adb: New file.
4571 * g-trasym.ads: Update comments.
4573 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4575 * tracebak.c (STOP_FRAME): Verify validity of the current address
4576 before dereferencing.
4578 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4580 * sprint.adb (Write_Itype): If the itype is an array subtype, preserve
4581 the original location of the index expressions and the index subtypes,
4582 to prevent spurious out-of-scope references in gigi.
4584 2009-04-16 Tristan Gingold <gingold@adacore.com>
4586 * init.c, s-osinte-darwin.ads, system-darwin-x86_64.ads:
4587 Add support for stack checking on darwin.
4589 2009-04-16 Vincent Celier <celier@adacore.com>
4591 * prj-attr.adb: New attribute Runtime_Source_Dir
4593 * prj-nmsc.adb (Process_Project_Level_Array_Attributes): Process
4594 attribute Runtime_Source_Dir.
4595 (Check_Naming_Schemes): Give default values to out parameters to avoid
4598 * prj.ads (Language_Config): New component Runtime_Source_Dir
4600 * snames.ads-tmpl: New standard name Runtime_Source_Dir
4602 2009-04-16 Pascal Obry <obry@adacore.com>
4604 * adaint.h, adaint.c (__gnat_rmdir): New routine.
4605 Simple wrapper routines used to convert to proper encoding on
4608 * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library.
4610 * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed
4613 2009-04-16 Pascal Obry <obry@adacore.com>
4615 * s-crtl.ads, s-os_lib.adb: Minor code clean-up.
4617 2009-04-16 Thomas Quinot <quinot@adacore.com>
4619 * snames.ads-tmpl (Name_Defined): New predefined name for use by the
4620 integrated preprocessor.
4622 * prep.ads, prep.adb (Setup_Hooks): New subprogram.
4623 (Initialize): Split into two subprograms, Initialize (to be called
4624 prior to compiler command line processing) and Setup_Hooks (to be called
4625 later on when the first source file is loaded).
4627 * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks.
4628 Add call to Prep.Initialize.
4630 * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call
4631 to Prep.Setup_Hooks.
4633 2009-04-16 Pascal Obry <obry@adacore.com>
4635 * adaint.h, adaint.c (__gnat_chdir): New routine.
4636 Simple wrapper routines used to convert to proper encoding on
4639 * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library.
4641 * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL.
4643 2009-04-16 Quentin Ochem <ochem@adacore.com>
4645 * sinput-p.adb (Clear_Source_File_Table): Use Sinput.Initialize instead
4648 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4650 * a-convec.ads (Is_Empty): Mark inline.
4652 2009-04-16 Nicolas Roche <roche@adacore.com>
4654 * init.c (__gnat_init_float): Initialize FPU on x86_64 windows
4656 2009-04-16 Thomas Quinot <quinot@adacore.com>
4658 * prepcomp.adb: Minor reformatting
4660 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4662 * sem_prag.adb (Process_Import_Or_Interface): With .NET,
4663 Access_Subprogram types can also be imported.
4664 (Check_Form_Of_Interface_Name): Accept '/' character in entity CIL
4667 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4669 * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
4670 preserve homonym chain when the declaration is rewritten into a
4671 renaming declaration, in order to preserve visibility structure.
4673 2009-04-16 Jerome Lambourg <lambourg@adacore.com>
4675 * sem_prag.adb (Analyze_Pragma): Make sure that pragma pack is not
4676 taken into account for VM targets.
4678 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4680 * g-calend.ads, g-calend.adb (Week_In_Year): Now calls
4682 (Year_Week_In_Year): New routine which contains the original code from
4683 Week_In_Year. Add the missing special case for January 1st falling on
4686 2009-04-16 Thomas Quinot <quinot@adacore.com>
4688 * exp_dist.adb (Build_From_Any_Call): For a subtype that is a generic
4689 actual type, use the base type to build the To_Any function.
4690 (Build_From_Any_Function): Remove junk, useless subtype conversion.
4692 2009-04-16 Thomas Quinot <quinot@adacore.com>
4694 * exp_ch9.adb, exp_code.adb, tbuild.adb, sem_case.adb,
4695 restrict.adb: Minor code reorganization (use
4696 Add_{Char,Str}_To_Name_Buffer instead of inlining it by hand).
4698 2009-04-16 Bob Duff <duff@adacore.com>
4700 * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove,
4703 2009-04-16 Thomas Quinot <quinot@adacore.com>
4705 * sem_ch4.adb: Minor reformatting
4707 * adaint.c: Remove junk duplicated code.
4709 * sem_ch3.adb: Minor reformatting
4711 * exp_dist.adb: Minor comment rewording
4713 2009-04-16 Robert Dewar <dewar@adacore.com>
4715 * gnat_rm.texi: Document effect of Assume_No_Invalid_Values and -gnatVa
4718 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4720 * sem_ch4.adb (Find_Equality_Types): Filter out types that are not
4721 usable before calling Add_One_Interp, to resolve spurious ambiguities.
4723 2009-04-16 Robert Dewar <dewar@adacore.com>
4725 * Make-lang.in: Add entries for s-conca?.o
4727 * Makefile.rtl: Add entries for s-conca?
4729 * debug.adb: Add debug flags -gnatd.c and -gnatd.C to control behavior
4730 of concatenation expansion
4732 * exp_ch4.adb (Expand_Concatenation): Generate calls for certain
4733 string cases instead of expanding assignments inline.
4735 * opt.ads (Optimize_Size): New flag
4737 * s-conca2.ads, s-conca2.adb, s-conca3.adb, s-conca3.ads,
4738 s-conca4.adb, s-conca4.ads, s-conca5.adb, s-conca5.ads, s-conca6.adb,
4739 s-conca6.ads, s-conca7.ads, s-conca7.adb, s-conca8.adb, s-conca8.ads,
4740 s-conca9.adb, s-conca9.ads: New file.
4742 2009-04-16 Robert Dewar <dewar@adacore.com>
4744 * exp_ch6.adb: Add comments
4746 * rtsfind.ads: Add entries for s-conca? routines
4748 2009-04-16 Arnaud Charlet <charlet@adacore.com>
4750 * gcc-interface/Make-lang.in: Update dependencies.
4752 * gcc-interface/Makefile.in: Update translation for vms.
4754 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4756 * sem_ch12.adb (Map_Formal_Package_Entities): renamed from Map_Entities
4757 and made global, to be used when installing parents of a child
4758 instance, to provide mappings for entities declared in formal packages
4759 of ancestor units. Now called from Install_Formal_Packages.
4761 2009-04-16 Doug Rupp <rupp@adacore.com>
4763 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events with others
4764 notation for clarity.
4766 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
4767 s-taprop-mingw.adb, s-taprop-linux.adb, s-taprop-solaris.adb,
4768 s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-posix.adb
4769 (Initialize): Initialize Known_Tasks with Environment task.
4771 * s-taskin.ads (Task_States): Move new states to end for the sake of
4774 * s-tassta.adb (Task_Wrapper): Fix comment about Enter_Task.
4776 2009-04-16 Ed Schonberg <schonberg@adacore.com>
4778 * exp_ch9.adb (Expand_N_Protected_Type_Declaration): If a protected
4779 operation has an inline pragma, propagate the flag to the internal
4780 unprotected subprogram.
4782 2009-04-16 Doug Rupp <rupp@adacore.com>
4784 * s-taprop-vxworks.adb, s-taprop-tru64.adb, s-taprop-mingw.adb,
4785 s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-irix.adb,
4786 s-taprop-hpux-dce.adb, s-taprop-posix.adb
4787 (Enter_Task): Move Known_Tasks initialization to s-tassta.adb
4789 * s-taprop-vms.adb (Enter_Task): Likewise.
4790 (Initialize): Import DBEXT, Debug_Register. Register DBGEXT callback.
4792 * s-tassta.adb (Activate_Tasks): After task creation set state to
4793 Activating, vice Runnable. Initialize Known_Tasks, moved here from
4794 s-taprop.adb (Enter_Task). Set Debug_Event_Activating for debugger.
4795 Set state to Runnable after above.
4796 (Task_Wrapper): Set Debug_Event_Run. In exception block set
4797 Debug_Event_Terminated.
4799 * s-taskin.ads (Task_States): Add new states Activiting and
4800 Activator_Delay_Sleep.
4801 (Bit_Array, Debug_Event_Array): New types.
4802 (Global_Task_Debug_Event_Set: New flag.
4803 (Common_ATCB): New field Debug_Events.
4805 * s-taskin.adb (Initialize_ATCB): Initialize Debug_Events.
4807 * s-tasren.adb (Timed_Selective_Wait): Set Activator_Delay_Sleep vice
4810 * s-tasini.adb (Locked_Abort_To_Level): Add case alternatives for when
4811 Activating and when Acceptor_Delay_Sleep.
4813 * s-tasdeb.ads: Add constants for Debug_Events.
4814 (Debug_Event_Kind_Type): New subtype.
4815 (Signal_Debug_Event): New subprogram.
4817 * s-tasdeb.adb (Signal_Debug_Event): New null subprogram.
4819 2009-04-16 Thomas Quinot <quinot@adacore.com>
4821 * sem_elim.adb: Minor reformatting
4823 * freeze.adb: Minor reformatting
4825 * exp_ch4.adb: Minor reformatting
4827 2009-04-16 Emmanuel Briot <briot@adacore.com>
4829 * prj-nmsc.adb (Path_Name_Of): fix memory leak
4831 2009-04-16 Robert Dewar <dewar@adacore.com>
4833 * sinfo.ads (Backwards_OK, Forwards_OK): Clarify documentation
4835 2009-04-16 Vincent Celier <celier@adacore.com>
4837 * fmap.adb (Initialize): Show the current line when the mapping file
4838 is detected as "incorrectly formatted".
4840 2009-04-16 Robert Dewar <dewar@adacore.com>
4842 * sem_ch12.adb: Minor reformatting
4844 * sem_ch5.adb: Minor comment addition
4846 * sem_util.adb: Minor reformatting
4848 * sinput-p.adb: Minor reformatting
4849 Add missing pragma Warnings (On)
4851 2009-04-16 Ed Falis <falis@adacore.com>
4853 * s-vxwext-kernel.adb: (ERROR): deleted unused constant
4855 2009-04-16 Vincent Celier <celier@adacore.com>
4857 * ali-util.adb: Minor comment spelling error fix
4859 2009-04-16 Eric Botcazou <ebotcazou@adacore.com>
4861 * exp_ch5.adb (Expand_Assign_Array): For the GCC back-end, do not
4862 generate an assignment loop in case of overlap.
4864 2009-04-16 Olivier Hainque <hainque@adacore.com>
4866 * gnat_ugn.texi (gnatmem description): Make it explicit that
4867 gnatmem is designed to work in association with static runtime
4870 2009-04-16 Thomas Quinot <quinot@adacore.com>
4872 * sem_type.adb: Minor reformatting
4874 2009-04-16 Hristian Kirtchev <kirtchev@adacore.com>
4876 * s-osprim-darwin.adb, s-osprim-posix.adb (Clock): Add comment
4877 concerning return codes of gettimeofday and return value check.
4879 2009-04-16 Ed Falis <falis@adacore.com>
4881 * s-vxwext-kernel.ads (Int_Lock, Int_Unlock): set to convention C so
4882 body can be renaming of imported routines.
4884 2009-04-16 Vasiliy Fofanov <fofanov@adacore.com>
4886 * s-asthan-vms-alpha.adb: Disable warnings on alignment in a more
4889 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4891 * exp_ch9.adb: Comment improvements.
4892 (Build_Entry_Family_Name): Add parentheses around the index of a entry
4895 2009-04-15 Bob Duff <duff@adacore.com>
4897 * sem_warn.adb (Check_Infinite_Loop_Warning): Catch cases like
4898 "while X /= null loop" where X is unchanged inside the loop. We were
4899 not warning in this case, because of the pointers -- we feared that the
4900 loop variable could be updated via a pointer, if there are any pointers
4901 around the place. But that is impossible in this case.
4903 * sem_util.adb (May_Be_Lvalue): This routine was overly pessimistic in
4904 the case of dereferences. In X.all, X cannot be an l-value. We now
4905 catch that case (and implicit dereferences, too).
4907 2009-04-15 Vincent Celier <celier@adacore.com>
4909 * sinput-p.ads, sinput-p.adb (Clear_Source_File_Table): New procedure
4911 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4913 * sem_ch12.adb (Is_Actual_Of_Previous_Formal): Make fully recursive.
4915 (Analyze_Package_Instantiation): If generic unit in child instance is
4916 the same as generic unit in parent instance, look for an outer homonym
4917 to locate the desired generic.
4919 2009-04-15 Bob Duff <duff@adacore.com>
4921 * sem_ch5.adb (Analyze_Loop_Statement): Don't check for infinite loop
4922 warnings unless the loop comes from source, because checking generated
4923 loops is a waste of time, and makes it harder to debug
4924 Check_Infinite_Loop_Warning.
4926 * sem_warn.adb (Check_Infinite_Loop_Warning): If the local variable
4927 tested in the while loop is a renaming, do not warn. Otherwise, we get
4928 false alarms, because it's usually renaming something that we can't
4929 deal with (an indexed component, a global variable, ...).
4931 * gnat_rm.texi: Fix typo
4933 2009-04-15 Thomas Quinot <quinot@adacore.com>
4935 * sem_ch6.adb: Minor reformatting
4937 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4939 * exp_ch7.adb (Expand_Ctrl_Function_Call): Check for the case where the
4940 immediate parent of the controlled function call is a component
4943 2009-04-15 Ed Schonberg <schonberg@adacore.com>
4945 * sem_ch8.adb (Use_One_Type): If the type is tagged, indicate that the
4946 corresponding class-wide type is also in use.
4948 2009-04-15 Thomas Quinot <quinot@adacore.com>
4950 * frontend.adb: Minor comment fix
4952 2009-04-15 Robert Dewar <dewar@adacore.com>
4954 * gnatchop.adb (BOM_Length): New global variable
4955 (Write_Unit): Add new parameter Write_BOM
4956 (Write_Chopped_Files): Check for BOM and set Write_BOM for call
4959 * gnat_ugn.texi: Add note on propagation of BOM by gnatchop
4961 2009-04-15 Geert Bosch <bosch@adacore.com>
4963 * system-mingw-x86_64.ads, system-darwin-x86_64.ads
4964 (Backend_Overflow_Checks): Set to True.
4966 2009-04-15 Gary Dismukes <dismukes@adacore.com>
4968 * par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
4969 keyword is given in a record extension.
4971 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
4973 * exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
4974 of a controlled function call in the context of a record aggregate.
4975 This does not apply to array aggregates since the call will be expanded
4978 2009-04-15 Ed Falis <falis@adacore.com>
4980 * s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
4981 s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
4982 s-vxwext-kernel.ads, s-vxwext-rtp.ads, s-vxwext-rtp.adb: Reorganize
4983 s-osinte-vxworks* and s-vxwext*.
4985 2009-04-15 Arnaud Charlet <charlet@adacore.com>
4987 * gcc-interface/Make-lang.in: Update dependencies.
4989 * gcc-interface/Makefile.in: Reorganization of s-osinte-vxworks*
4992 2009-04-15 Robert Dewar <dewar@adacore.com>
4994 * sem_ch13.adb (Unchecked_Conversions): Store source location instead
4995 of node for location for warning messages.
4997 * gnatchop.adb: Minor reformatting
4999 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5001 * exp_ch6.adb: additional guard for renaming declarations for in
5002 parameters of an array type.
5004 2009-04-15 Robert Dewar <dewar@adacore.com>
5006 * sem_eval.adb (Get_Static_Length): Go to origin node for array bounds
5007 in case they were rewritten by expander (Force_Evaluation).
5009 * targparm.adb (Get_Target_Parameters): Correct check for
5010 Suppress_Exception_Locations.
5012 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5014 * exp_ch6.adb (Expand_Inlined_Call): If an in-parameter in a call to be
5015 inlined is of an array type that is not bit-packed, use a renaming
5016 declaration to capture its value, rather than a constant declaration.
5018 2009-04-15 Robert Dewar <dewar@adacore.com>
5020 * rtsfind.adb: Minor reformatting.
5022 2009-04-15 Emmanuel Briot <briot@adacore.com>
5024 * prj-part.adb, prj-tree.adb, prj-tree.ads (Restore_And_Free): renames
5025 Restore, and free the saved context.
5027 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5029 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Move error check
5030 for illegal private extension from a synchronized interface parent in
5031 front of check for illegal limited extension so that limited extension
5032 from a synchronized interface will be rejected.
5033 (Check_Ifaces): Check that a private extension that has a synchronized
5034 interface as a progenitor must be explicitly declared synchronized.
5035 Also check that a record extension cannot derive from a synchronized
5038 2009-04-15 Pascal Obry <obry@adacore.com>
5040 * adaint.h (__gnat_unlink): Add spec.
5041 (__gnat_rename): Likewise.
5043 2009-04-15 Vincent Celier <celier@adacore.com>
5045 * prj-nmsc.adb: Minor spelling error corrections in error messages
5047 2009-04-15 Robert Dewar <dewar@adacore.com>
5049 * sinfo.ads: Minor comment update
5051 * opt.ads: Minor comment updates
5053 * checks.adb (Enable_Overflow_Check): Do not set Do_Overflow_Check for
5056 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5058 * exp_disp.ads, exp_disp.adb (Register_Primitive): Is now a function
5059 that generates the code needed to update a dispatch table when a
5060 primitive operation is declared with a subprogram body without previous
5061 spec. Insertion of the generated code is responsibility of the caller.
5062 (Make_DT): When building static tables, append the code created by
5063 Register_Primitive to update a secondary table after it has been
5066 * exp_ch3.adb, exp_ch6.adb: use new version of Register_Primitive.
5068 * sem_disp.adb (Check_Dispatching_Operation): Call Register_Primitive
5069 on an overriding operation that implements an interface operation only
5070 if not building static dispatch tables.
5072 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5074 * a-caldel-vms.adb (To_Duration): Declare a "safe" end of time which
5075 does not cause overflow when converted to Duration. Use the safe value
5076 as the maximum allowable time delay..
5078 2009-04-15 Jerome Lambourg <lambourg@adacore.com>
5080 * g-comlin.adb (Set_Command_Line): When adding a switch with attached
5081 parameter, specify that the delimiter is NUL, otherwise "-j2" will be
5082 translated to "-j 2".
5084 2009-04-15 Bob Duff <duff@adacore.com>
5086 * rtsfind.adb (Maybe_Add_With): Split out procedure to add implicit
5087 with_clauses, to avoid code duplication. Change this processing so we
5088 always add a with_clause on the main unit if needed.
5090 2009-04-15 Pascal Obry <obry@adacore.com>
5092 Add support for Win32 native encoding for delete/rename routines.
5094 * adaint.c (__gnat_unlink): New routine.
5095 (__gnat_rename): New routine.
5096 Simple wrapper routines used to convert to proper encoding on
5099 * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct
5100 call to the C library.
5102 * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding.
5104 2009-04-15 Robert Dewar <dewar@adacore.com>
5106 * s-tassta.adb: Minor reformatting
5108 2009-04-15 Robert Dewar <dewar@adacore.com>
5110 * frontend.adb (Frontend): Set proper default for
5111 Warn_On_Non_Local_Exception.
5113 * opt.ads (Exception_Handler_Encountered): New flag
5114 (No_Warn_On_Non_Local_Exception): New flag
5116 * par-ch11.adb (P_Exception_Handler): Set Exception_Handler_Encountered
5118 * sem_warn.adb (Set_Warning_Switch): Set No_Warn_On_Non_Local_Exception
5119 (Set_Dot_Warning_Switch): Set No_Warn_On_Non_Local_Exception
5121 2009-04-15 Cyrille Comar <comar@adacore.com>
5123 * s-tassta.adb, a-exextr.adb, a-elchha.adb
5124 (Ada.Exception.Last_Chance_Handler): Do not print unhandled exception
5125 message when exception traces are active since it would generate
5126 redundant information.
5127 (Exception_Traces.Notify_Exception): put message output by a critical
5128 section to avoid unsynchronized output.
5129 (Trace_Unhandled_Exception_In_Task): put message output by a critical
5130 section to avoid unsynchronized output.
5132 2009-04-15 Emmanuel Briot <briot@adacore.com>
5134 * g-comlin.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads
5135 (Free): New subprogram.
5137 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5139 * a-calend.adb: Add new constant Nanos_In_Four_Years.
5140 (Formatting_Operations.Time_Of): Change the way four year chunks of
5141 nanoseconds are added to the intermediate result.
5143 2009-04-15 Nicolas Setton <setton@adacore.com>
5145 * sysdep.c: Add __APPLE__ in the list of systems where get_immediate
5146 does not need to wait for a carriage return.
5148 2009-04-15 Tristan Gingold <gingold@adacore.com>
5150 * bindgen.adb: Do not generate adafinal if No_Finalization restriction
5153 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5155 * freeze.adb (Freeze_Entity): improve error message for improper use of
5157 Diagnose additional illegal uses of incomplete types in formal parts.
5158 appearing in formal parts.
5160 * sem_ch6.adb (Process_Formals, Analyze_Return_Type): ditto.
5162 2009-04-15 Robert Dewar <dewar@adacore.com>
5164 * exp_ch4.adb (Expand_N_Allocator): Install test for object too large.
5166 2009-04-15 Nicolas Roche <roche@adacore.com>
5168 * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the
5171 * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self
5173 * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB
5175 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5177 * sem_ch4.adb: improve error message on exponentiation.
5179 2009-04-15 Hristian Kirtchev <kirtchev@adacore.com>
5181 * a-calend.adb: Move constant Epoch_Offset from package
5182 Conversion_Operations to top level.
5183 (Delay_Operations.To_Duration): Define a constant which represents
5184 "end of time" and use it as a guard against very distant delay dates.
5185 Protect the code against overflow when performing the origin shift to
5188 2009-04-15 Robert Dewar <dewar@adacore.com>
5190 * sem_prag.adb: Minor reformatting.
5192 * sem_type.adb: Minor reformatting
5194 2009-04-15 Javier Miranda <miranda@adacore.com>
5196 * sem_ch6.adb (Analyze_Abstract_Subprogram_Declaration): Add missing
5197 support to check eliminated subprograms.
5199 * sem_elim.ads (Eliminate_Error_Msg): Update documentation.
5201 * sem_elim.adb (Set_Eliminated): Add support for elimination of
5202 dispatching subprograms.
5204 * exp_disp.adb (Make_DT): Minor code cleanup when freezing primitive
5205 operations. Initialize with "null" the slots of eliminated dispaching
5207 (Write_DT): Add output for eliminated primitives.
5209 * sem_disp.adb (Check_Dispatching_Call): Check eliminated primitives.
5211 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5213 * sem_ch8.adb (Use_One_Type): If both clauses appear on the same unit,
5214 the second is redundant, regardless of scopes.
5216 2009-04-15 Vincent Celier <celier@adacore.com>
5218 * prj-nmsc.adb (Get_Directories): Check for sources before checking
5219 the object directory as when there are no sources, they may not be any
5222 * make.adb (Gnatmake): Do not attempt to get the path name of the exec
5223 directory, when there are no exec directory.
5225 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5227 * sem_type.adb (Remove_Conversions): In order to resolve spurious
5228 ambiguities, refine removal of universal interpretations from complex
5229 expressions with literal arguments, when some numeric operators have
5230 been declared abstract.
5232 2009-04-15 Ed Falis <falis@adacore.com>
5234 * init.c: Map SIGSEGV to Storage_Error for all targets for uniformity
5235 and backward compatibility for targets using probing for stack overflow
5237 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5239 * sem_prag.adb (Analyze_Pragma, case 'Obsolescent): Pragma is legal
5240 after any declaration, including renaming declarations.
5242 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5244 * gcc-interface/Make-lang.in: Update dependencies.
5246 * gcc-interface/Makefile.in: Fix VxWorks target pairs.
5247 Update xenomai target pairs.
5249 2009-04-15 Javier Miranda <miranda@adacore.com>
5251 * exp_ch4.adb (Expand_N_Allocator): Code cleanup.
5253 * sem_ch6.adb (Check_Anonymous_Return): Add missing support for
5254 functions returning anonymous access to class-wide limited types. Mark
5255 also the containing scope as a task master.
5257 * sem_ch8.adb (Restore_Scope_Stack): Add missing management for
5258 limited-withed packages. Required to restore their visibility after
5259 processing packages associated with implicit with-clauses.
5261 * exp_ch3.adb (Build_Class_Wide_Master): Avoid marking masters
5262 associated with return statements because this work is now done by
5263 Check_Anonymous_Return.
5264 (Build_Master): Code cleanup.
5266 2009-04-15 Thomas Quinot <quinot@adacore.com>
5268 * sem_warn.ads: Minor reformatting
5270 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5272 * sem_ch3.adb: better error message for illegal interfaces
5274 * sem_ch6.adb (Possible_Freeze): Delay freezing a subprogram if a
5275 formal is an incomplete type from a limited_with clause.
5277 2009-04-15 Vincent Celier <celier@adacore.com>
5279 * prj-nmsc.adb (Locate_Directory): New Boolean parameter
5280 Externally_Built indicating if the project is externally built. If it
5281 is, and --subdirs is specified, but the subdir does not exist, look
5282 for the specified directory, without the subdir.
5284 2009-04-15 Gary Dismukes <dismukes@adacore.com>
5286 * a-tasatt.adb: Fix typo, plus minor reformatting
5288 * sem_ch3.ads: Add missing hyphen ("class wide" => "class-wide").
5290 * sem_ch10.adb: Add missing hyphen ("use visible" => "use-visible").
5292 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5294 * sem_ch3.adb (Analyze_Private_Extension_Declaration): Verify that a
5295 private extension whose parent is a synchronized interface carries an
5296 explicit synchronized keyword.
5298 2009-04-15 Thomas Quinot <quinot@adacore.com>
5300 * exp_smem.adb (Make_Shared_Var_Procs): For a protected type,
5301 instantiate generic shared object package with the corresponding
5304 2009-04-15 Arnaud Charlet <charlet@adacore.com>
5306 * system-linux-sparc.ads: Remove obsolete entries.
5308 2009-04-15 Thomas Quinot <quinot@adacore.com>
5310 * s-tasuti.ads: Add ??? comment
5312 2009-04-15 Ed Schonberg <schonberg@adacore.com>
5314 * sem_ch3.adb (Analyze_Type_Declaration): Create freeze node for access
5315 type even if the designated type comes from a limited_with clause, to
5316 ensure that the symbol for the finalization list of the access type is
5319 2009-04-10 Robert Dewar <dewar@adacore.com>
5321 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): Catch more cases
5322 for warning suppression.
5324 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5326 * sem_ch8.adb (Use_One_Type): If the two use_type clauses are
5327 identical, there is no redudancy to check.
5329 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5331 * exp_ch5.adb (Expand_N_Extended_Return_Statement): Delete redundant
5332 calls initializing SS_Allocator (which is initialized in following
5334 (Expand_Simple_Function_Return): Add comment about False value for
5335 Comes_From_Source on secondary-stack allocator.
5337 * exp_ch9.adb (Build_Entry_Family_Name): Add comment.
5338 (Build_Entry_Name): Add comment.
5340 2009-04-10 Robert Dewar <dewar@adacore.com>
5342 * einfo.ads, einfo.adb (Low_Bound_Tested): New name for Low_Bound_Known
5344 * sem_prag.adb (Analyze_Pragma, case Check): Remove check for lower
5345 bound tested, since this is now done more generally in Sem_Res.
5347 * sem_res.adb (Resolve_Comparison_Op): Add call to
5348 Check_Lower_Bound_Tested.
5349 (Resolve_Equality_Op): Add call to Check_Lower_Bound_Tested
5351 * sem_warn.ads, sem_warn.adb (Check_Low_Bound_Tested): New procedure
5352 (Low_Bound_Tested): New name for Low_Bound_Known flag
5354 * exp_ch5.adb: Minor reformatting
5357 Add comments on copying the Comes_From_Source flag for allocators
5360 Add comments on copying the Comes_From_Source flag for allocators
5362 * exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Copy
5363 Comes_From_Source flag from old allocator to new one.
5365 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5367 * sem_ch6.ads: Address missing documentation query
5369 2009-04-10 Vincent Celier <celier@adacore.com>
5372 Add new Linker attributes Max_Command_Line_Length, Response_File_Format
5373 and Response_File_Switches.
5375 * prj-nmsc.adb (Process_Linker): Process new attributes
5376 Max_Command_Line_Length, Response_File_Format and
5377 Response_File_Switches.
5379 * prj.ads (Response_File_Format): New enumeration type
5380 (Project_Configuration): New componants Max_Command_Line_Length,
5381 Resp_File_Format and Resp_File_Options.
5383 * snames.ads-tmpl: Add new standard names for linking response files
5384 for gprbuild: GNU, None, Object_List, Option_List,
5385 Max_Command_Line_Length, Response_File_Format and
5386 Response_File_Switches.
5388 2009-04-10 Geert Bosch <bosch@adacore.com>
5390 * system-aix.ads, system-darwin-ppc.ads, system-darwin-x86.ads,
5391 system-freebsd-x86.ads, system-hpux.ads, system-hpux-ia64.ads,
5392 system-irix-n32.ads, system-irix-o32.ads, system-linux-alpha.ads,
5393 system-linux-hppa.ads, system-linux-ia64.ads, system-linux-ppc.ads,
5394 system-linux-s390.ads, system-linux-s390x.ads, system-linux-sh4.ads,
5395 system-linux-sparc.ads, system-linux-x86_64.ads, system-linux-x86.ads,
5396 system-mingw.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads,
5397 system-solaris-x86.ads, system-tru64.ads, system-vms_64.ads,
5398 system-vms.ads, system-vms-ia64.ads, system-vms-zcx.ads,
5399 system-vxworks-arm.ads, system-vxworks-m68k.ads,
5400 system-vxworks-mips.ads, system-vxworks-ppc.ads,
5401 system-vxworks-sparcv9.ads, system-vxworks-x86.ads
5402 (Backend_Overflow_Checks): Set to True.
5404 2009-04-10 Thomas Quinot <quinot@adacore.com>
5406 * exp_attr.adb: Minor reformatting
5408 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5410 * sem_prag.adb (Check_Precondition_Postcondition): Within a generic,
5411 analyze the expression for a postcondition, even if the compiler mode
5414 2009-04-10 Robert Dewar <dewar@adacore.com>
5416 * sem_aux.adb: Minor reformatting
5418 2009-04-10 Ed Falis <falis@adacore.com>
5420 * init.c: Change VxWorks 6 stack overflow checking for kernel apps.
5422 * system-vxworks-ppc.ads, system-vxworks-x86.ads: Update header.
5424 2009-04-10 Thomas Quinot <quinot@adacore.com>
5426 * sem_ch6.ads (Check_Subtype_Conformant): Add ??? comment for
5427 undocumented formal.
5430 * a-direio.ads: Fix typo in comment
5432 * sem_ch3.adb, g-dirope.adb, sem_type.adb, sem_ch12.adb, sem_case.adb,
5433 errout.adb, sem_ch4.adb, sem_ch11.adb, exp_dist.adb, sem_ch13.adb:
5434 Use uniform phrasing for comment at start of subprogram body.
5436 * xsnamest.adb: Add note to explain why we use specific names for the
5437 newly generated files instead of generating snames.{ads,adb,h} directly
5439 2009-04-10 Sergey Rybin <rybin@adacore.com>
5442 Add qualifier for new gnatstub option '--no-exception'
5445 Add the description of the new gnatstub option '--no-exception'
5447 2009-04-10 Robert Dewar <dewar@adacore.com>
5449 * rtsfind.adb: Minor reformatting
5451 2009-04-10 Thomas Quinot <quinot@adacore.com>
5453 * sem_disp.adb: Minor reformatting.
5454 Add comment pointing to RM clause for the case of warning against a
5455 (failed) attempt at declaring a primitive operation elsewhere than in a
5458 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5460 * sem_ch12.adb (Denotes_Formal_Package): Check whether the package is
5461 an actual for a previous formal package of the current instance.
5463 2009-04-10 Bob Duff <duff@adacore.com>
5465 * rtsfind.adb (RTE): Put implicit with_clauses on whatever unit needs
5466 them first, rather than on the extended main unit.
5468 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5470 * sem_ch6.adb (Check_Discriminant_Conformance): If discriminant
5471 specification of full view carries a null exclusion indicator, create
5472 an itype for it, to check for conformance with partial view.
5474 2009-04-10 Bob Duff <duff@adacore.com>
5476 * rtsfind.ads: Minor code change: make RE_Unit_Table constant.
5478 * rtsfind.adb: Minor comment changes, and remove useless code.
5480 * sinfo.ads: Add ??? comment.
5482 2009-04-10 Vincent Celier <celier@adacore.com>
5484 * vms_data.ads: Add missing GNAT SYNC VMS qualifiers -main= and -U
5486 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5488 * exp_attr.adb (Expand_N_Attribute_Reference, case 'Tag): If the tagged
5489 type is a synchronized type, retrieve tag information from the
5490 corresponding record, which has the dispatch table link.
5492 2009-04-10 Jerome Lambourg <lambourg@adacore.com>
5494 * g-comlin.adb (Group_Analysis): Take care of switches that might be
5495 decomposed afterwards, but are present as-is in the command line
5496 configuration, and thus should be kept as-is.
5498 2009-04-10 Robert Dewar <dewar@adacore.com>
5500 * gnat_rm.texi: Document that postconditions are tested on implicit
5503 * sem_aux.adb: Minor reformatting
5505 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5507 * itypes.adb (Create_Null_Excluding_Itype): Apply Base_Type when
5510 * par-ch3.adb (P_Access_Type_Definition): Set new attribute
5511 Null_Exclusion_In_Return_Present when an access-to-function type has a
5512 result type with an explicit not null.
5514 * sem_ch3.adb (Access_Subprogram_Definition): If a null exclusion is
5515 given on the result type, then create a null-excluding itype for the
5518 * sem_ch6.adb (Analyze_Return_Type): Create a null-excluding itype in
5519 the case where a null exclusion is imposed on a named access type.
5520 (Analyze_Subprogram_Specification): Push and pop the scope of the
5521 function around the call to Analyze_Return_Type in the case of no
5522 formals, for consistency with handling when formals are present
5523 (Process_Formals does this). Ensures that any itype created for the
5524 return type will be associated with the proper scope.
5526 * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): If a null
5527 exclusion is given on a generic function's result type, then create a
5528 null-excluding itype for the generic function.
5529 (Instantiate_Object): Set Null_Exclusion_Present of a constant created
5530 for an actual for a formal in object according to the setting on the
5531 formal. Ensures null exclusion checks are done when the association is
5534 * sinfo.ads: Add new flag Null_Exclusion_In_Return_Present on
5535 N_Access_Function_Definition.
5537 * sinfo.adb: Add Get_ and Set_ operations for
5538 Null_Exclusion_In_Return_Present.
5540 2009-04-10 Bob Duff <duff@adacore.com>
5542 * exp_ch5.adb, exp_ch6.adb, sem_ch6.adb: Move the code that creates a
5543 call to the _Postconditions procedure in the case of implicit returns
5544 from analysis to expansion. This eliminates some duplicated code. Use
5545 the Postcondition_Proc to find the identity of this procedure during
5548 2009-04-10 Robert Dewar <dewar@adacore.com>
5550 * sem_ch6.adb: Minor code clean up.
5552 * einfo.ads, sem_attr.adb: Minor comment fixes.
5554 2009-04-10 Robert Dewar <dewar@adacore.com>
5556 * sem_ch8.adb: Minor reformatting
5558 2009-04-10 Robert Dewar <dewar@adacore.com>
5560 * einfo.ads, einfo.adb (Postcondition_Proc): New attribute for
5563 * sem_ch6.adb: Minor code clean up.
5565 2009-04-10 Robert Dewar <dewar@adacore.com>
5567 * mlib-tgt-specific-xi.adb: Minor reformatting
5569 2009-04-10 Bob Duff <duff@adacore.com>
5571 * einfo.ads: Minor comment fixes
5573 2009-04-10 Vincent Celier <celier@adacore.com>
5575 * snames.ads-tmpl: Remove names that are no longer used in the
5577 Mark specifically those that are used only in gprbuild
5579 2009-04-10 Eric Botcazou <ebotcazou@adacore.com>
5581 * init.c: Adjust EH support code on Alpha/Tru64.
5583 2009-04-10 Bob Duff <duff@adacore.com>
5585 * sem_ch6.adb (Process_PPCs): Add a call to the _Postconditions
5586 procedure on every path that could return implicitly (not via a return
5587 statement) from a procedure.
5589 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5591 * exp_ch9.adb (Build_Master_Entity): An extended return statement is a
5592 valid scope for a task declarations and therefore for a master id.
5594 2009-04-10 Robert Dewar <dewar@adacore.com>
5596 * sem_aux.adb: Minor reformatting
5598 2009-04-10 Vincent Celier <celier@adacore.com>
5600 * scn.adb (Obsolescent_Check_Flag): New Boolean flag, initialized to
5602 (Obsolescent_Check): Do nothing if Obsolescent_Check_Flag is False
5603 (Set_Obsolescent_Check): New procedure to change the value of
5604 Obsolescent_Check_Flag.
5606 * scn.ads (Set_Obsolescent_Check): New procedure to control
5609 * sinput-l.adb (Load_File): Do not check for pragma Restrictions on
5610 obsolescent features while preprocessing.
5612 2009-04-10 Thomas Quinot <quinot@adacore.com>
5614 * xsnamest.adb: Use XUtil to have uniform line endings (UNIX style) in
5615 generated files on all platforms.
5617 2009-04-10 Robert Dewar <dewar@adacore.com>
5619 * sem_aux.adb: Minor reformatting
5621 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5623 * sem_ch3.adb (Access_Definition): Handle properly the case of a
5624 protected function with formals that returns an anonymous access type.
5626 2009-04-10 Thomas Quinot <quinot@adacore.com>
5628 * sem_disp.adb: Minor reformatting
5630 2009-04-10 Vasiliy Fofanov <fofanov@adacore.com>
5632 * seh_init.c: Do not use the 32-bit specific implementation of
5633 __gnat_install_SEH_handler on 64-bit Windows target (64-bit specific
5636 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5638 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Target_Name may contain
5639 a '/' at the end so we better use the complete target name to determine
5640 whether it is a PowerPC 55xx target.
5642 2009-04-10 Thomas Quinot <quinot@adacore.com>
5644 * sem_eval.adb: Minor reformatting
5646 2009-04-10 Thomas Quinot <quinot@adacore.com>
5648 * snames.h, snames.ads, snames.adb: Remove files, now generated from
5651 * snames.h-tmpl, snames.ads-tmpl, snames.adb-tmpl: Templates for the
5654 * xsnamest.adb: New file.
5656 * gcc-interface/Make-lang.in: New target for automated generation of
5657 snames.ads, snames.adb and snames.h
5659 2009-04-10 Tristan Gingold <gingold@adacore.com>
5661 * gcc-interface/Makefile.in, gcc-interface/utils.c: Include "rtl.h" to
5662 avoid compile time warnings.
5663 Do not add gcc/config in include search list while compiling the RTS.
5664 Pragma Thread_Local_Storage is available on any target.
5666 2009-04-10 Bob Duff <duff@adacore.com>
5668 * sem.ads, par.adb, sem_ch6.adb, sem_ch8.adb: Minor comment fixes.
5670 2009-04-10 Tristan Gingold <gingold@adacore.com>
5672 * init.c: Install signal handler on Darwin.
5674 2009-04-10 Robert Dewar <dewar@adacore.com>
5676 * sem_prag.adb: Minor reformatting
5678 * exp_util.adb (Make_Non_Empty_Check): New function
5679 (Silly_Boolean_Array_Not_Test): Add call to Make_Non_Empty_Check
5680 (Silly_Boolean_Array_Xor_Test): Use Make_Non_Empty_Check
5682 2009-04-10 Arnaud Charlet <charlet@adacore.com>
5684 * make.adb, gnatlink.adb: Rename JGNAT toolchain.
5686 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5688 * mlib-tgt-specific-xi.adb (Get_Target_Prefix): Insert the appropriate
5689 tool prefix for AVR and PowerPC 55xx targets.
5691 2009-04-10 Robert Dewar <dewar@adacore.com>
5693 * sem_warn.adb (Within_Postcondition): New function
5694 (Check_Unset_Reference): Use Within_Postcondition to stop bad warning
5696 2009-04-10 Robert Dewar <dewar@adacore.com>
5698 * sem_warn.adb: Minor reformatting
5700 * make.adb: Minor reformatting.
5702 2009-04-10 Gary Dismukes <dismukes@adacore.com>
5704 * exp_ch7.adb (Find_Final_List): When creating a finalization-chain
5705 entity and the scope is a subprogram, retrieve the Sloc of the
5706 subprogram's body rather than using the sloc of the spec, for better
5707 line-stepping behavior in gdb.
5708 (Wrap_Transient_Declaration): For the Sloc of nodes created with a list
5709 controller, use the Sloc of the first declaration of the containing list
5710 rather than that of the node that triggered creation of the list
5713 2009-04-10 Vincent Celier <celier@adacore.com>
5715 * prj-nmsc.adb (Check_Naming_Schemes): Initialize local variable Casing
5716 to avoid gcc warning.
5718 2009-04-10 Robert Dewar <dewar@adacore.com>
5720 * g-comlin.adb: Add ??? comment
5722 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5724 * sem_warn.adb (Check_Unused_Withs): Do not emit message about
5725 unreferenced entities for a package with no visible declarations.
5727 2009-04-10 Robert Dewar <dewar@adacore.com>
5729 * exp_ch9.adb: Minor reformatting
5731 2009-04-10 Thomas Quinot <quinot@adacore.com>
5733 * sem_prag.adb: Minor reformatting
5735 2009-04-10 Vincent Celier <celier@adacore.com>
5738 (Check_Library_Attributes): For a project qualified as a library project
5739 that is not a library project, indicate in the error message which
5740 attributes are missing (Library_Dir and/or Library_Name).
5742 2009-04-10 Bob Duff <duff@adacore.com>
5744 * exp_ch5.adb, exp_ch9.adb: Avoid use of No_Position in Sloc of
5745 generated nodes, because it might confuse various circuits in the FE.
5747 2009-04-10 Ed Schonberg <schonberg@adacore.com>
5749 * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument
5750 of pragma. It will be recopied and analyzed when used in call to
5753 * sem_res.adb (Resolve_Call): Clarify use of secondary stack within
5754 initialization operations and recognize use of it in procedure calls
5757 * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name
5758 argument, because it may have side-effects.
5760 * exp_ch2.adb: Remove obsolete comments on default functions
5762 2009-04-10 Jose Ruiz <ruiz@adacore.com>
5764 * adaint.c (RTX section): Do for RTX the same thing as we do for
5765 Windows (include ctype.h and define a fallback ISALPHA if IN_RTS).
5767 2009-04-10 Robert Dewar <dewar@adacore.com>
5769 * sem_aux.ads, sem_aux.adb (Nearest_Current_Scope): New function.
5771 * sem_res.adb (Resolve_Call): Fix test for
5772 Suppress_Value_Tracking_On_Call (was wrong for the case of a call from
5773 a non-dynamic scope).
5775 2009-04-10 Robert Dewar <dewar@adacore.com>
5777 * make.adb: Add comment.
5780 2009-04-10 Nicolas Setton <setton@adacore.com>
5782 * s-osprim-darwin.adb: New file.
5784 * s-osinte-darwin.adb, s-osinte-darwin.ads: Fix binding to timespec.
5786 2009-04-10 Thomas Quinot <quinot@adacore.com>
5788 * g-socket.ads: Add comment clarifying alignment requirement for Fd_Set
5790 2009-04-09 Nick Clifton <nickc@redhat.com>
5792 * adadecode.h: Change copyright header to refer to version
5793 3 of the GNU General Public License with version 3.1 of the
5794 GCC Runtime Library Exception and to point readers at the
5795 COPYING3 and COPYING3.RUNTIME files and the FSF's license web
5797 * 9drpc.adb: Likewise.
5798 * a-assert.adb: Likewise.
5799 * a-astaco.adb: Likewise.
5800 * a-calari.adb: Likewise.
5801 * a-calcon.adb: Likewise.
5802 * a-calcon.ads: Likewise.
5803 * a-caldel.ads: Likewise.
5804 * a-calend-vms.adb: Likewise.
5805 * a-calend-vms.ads: Likewise.
5806 * a-calend.adb: Likewise.
5807 * a-calend.ads: Likewise.
5808 * a-calfor.adb: Likewise.
5809 * a-catizo.adb: Likewise.
5810 * a-cdlili.adb: Likewise.
5811 * a-cdlili.ads: Likewise.
5812 * a-cgaaso.adb: Likewise.
5813 * a-cgaaso.ads: Likewise.
5814 * a-cgarso.adb: Likewise.
5815 * a-cgcaso.adb: Likewise.
5816 * a-chacon.adb: Likewise.
5817 * a-chacon.ads: Likewise.
5818 * a-chahan.adb: Likewise.
5819 * a-chahan.ads: Likewise.
5820 * a-chlat9.ads: Likewise.
5821 * a-chtgke.adb: Likewise.
5822 * a-chtgke.ads: Likewise.
5823 * a-chtgop.adb: Likewise.
5824 * a-chtgop.ads: Likewise.
5825 * a-chzla1.ads: Likewise.
5826 * a-chzla9.ads: Likewise.
5827 * a-cidlli.adb: Likewise.
5828 * a-cidlli.ads: Likewise.
5829 * a-cihama.adb: Likewise.
5830 * a-cihama.ads: Likewise.
5831 * a-cihase.adb: Likewise.
5832 * a-cihase.ads: Likewise.
5833 * a-ciorma.adb: Likewise.
5834 * a-ciorma.ads: Likewise.
5835 * a-ciormu.adb: Likewise.
5836 * a-ciormu.ads: Likewise.
5837 * a-ciorse.adb: Likewise.
5838 * a-ciorse.ads: Likewise.
5839 * a-clrefi.adb: Likewise.
5840 * a-clrefi.ads: Likewise.
5841 * a-cohama.adb: Likewise.
5842 * a-cohama.ads: Likewise.
5843 * a-cohase.adb: Likewise.
5844 * a-cohase.ads: Likewise.
5845 * a-cohata.ads: Likewise.
5846 * a-coinve.adb: Likewise.
5847 * a-coinve.ads: Likewise.
5848 * a-colien.adb: Likewise.
5849 * a-colien.ads: Likewise.
5850 * a-colire.adb: Likewise.
5851 * a-colire.ads: Likewise.
5852 * a-comlin.adb: Likewise.
5853 * a-comlin.ads: Likewise.
5854 * a-convec.adb: Likewise.
5855 * a-convec.ads: Likewise.
5856 * a-coorma.adb: Likewise.
5857 * a-coorma.ads: Likewise.
5858 * a-coormu.adb: Likewise.
5859 * a-coormu.ads: Likewise.
5860 * a-coorse.adb: Likewise.
5861 * a-coorse.ads: Likewise.
5862 * a-coprnu.adb: Likewise.
5863 * a-coprnu.ads: Likewise.
5864 * a-crbltr.ads: Likewise.
5865 * a-crbtgk.adb: Likewise.
5866 * a-crbtgk.ads: Likewise.
5867 * a-crbtgo.adb: Likewise.
5868 * a-crbtgo.ads: Likewise.
5869 * a-crdlli.adb: Likewise.
5870 * a-crdlli.ads: Likewise.
5871 * a-cwila1.ads: Likewise.
5872 * a-cwila9.ads: Likewise.
5873 * a-decima.adb: Likewise.
5874 * a-decima.ads: Likewise.
5875 * a-diocst.adb: Likewise.
5876 * a-diocst.ads: Likewise.
5877 * a-direct.adb: Likewise.
5878 * a-direct.ads: Likewise.
5879 * a-direio.adb: Likewise.
5880 * a-direio.ads: Likewise.
5881 * a-dirval-mingw.adb: Likewise.
5882 * a-dirval-vms.adb: Likewise.
5883 * a-dirval.adb: Likewise.
5884 * a-dirval.ads: Likewise.
5885 * a-dynpri.adb: Likewise.
5886 * a-einuoc.adb: Likewise.
5887 * a-einuoc.ads: Likewise.
5888 * a-elchha.adb: Likewise.
5889 * a-elchha.ads: Likewise.
5890 * a-envvar.adb: Likewise.
5891 * a-excach.adb: Likewise.
5892 * a-except-2005.adb: Likewise.
5893 * a-except-2005.ads: Likewise.
5894 * a-except.adb: Likewise.
5895 * a-except.ads: Likewise.
5896 * a-excpol-abort.adb: Likewise.
5897 * a-excpol.adb: Likewise.
5898 * a-exctra.adb: Likewise.
5899 * a-exctra.ads: Likewise.
5900 * a-exetim-mingw.adb: Likewise.
5901 * a-exetim-mingw.ads: Likewise.
5902 * a-exexda.adb: Likewise.
5903 * a-exexpr-gcc.adb: Likewise.
5904 * a-exexpr.adb: Likewise.
5905 * a-exextr.adb: Likewise.
5906 * a-exstat.adb: Likewise.
5907 * a-filico.adb: Likewise.
5908 * a-filico.ads: Likewise.
5909 * a-finali.adb: Likewise.
5910 * a-finali.ads: Likewise.
5911 * a-interr.ads: Likewise.
5912 * a-intnam-aix.ads: Likewise.
5913 * a-intnam-darwin.ads: Likewise.
5914 * a-intnam-dummy.ads: Likewise.
5915 * a-intnam-freebsd.ads: Likewise.
5916 * a-intnam-hpux.ads: Likewise.
5917 * a-intnam-irix.ads: Likewise.
5918 * a-intnam-linux.ads: Likewise.
5919 * a-intnam-lynxos.ads: Likewise.
5920 * a-intnam-mingw.ads: Likewise.
5921 * a-intnam-rtems.ads: Likewise.
5922 * a-intnam-solaris.ads: Likewise.
5923 * a-intnam-tru64.ads: Likewise.
5924 * a-intnam-vms.ads: Likewise.
5925 * a-intnam-vxworks.ads: Likewise.
5926 * a-intsig.adb: Likewise.
5927 * a-intsig.ads: Likewise.
5928 * a-ngcefu.adb: Likewise.
5929 * a-ngcoar.adb: Likewise.
5930 * a-ngcoty.adb: Likewise.
5931 * a-ngcoty.ads: Likewise.
5932 * a-ngelfu.adb: Likewise.
5933 * a-ngrear.adb: Likewise.
5934 * a-ngrear.ads: Likewise.
5935 * a-nudira.adb: Likewise.
5936 * a-nudira.ads: Likewise.
5937 * a-nuflra.adb: Likewise.
5938 * a-nuflra.ads: Likewise.
5939 * a-numaux-darwin.adb: Likewise.
5940 * a-numaux-darwin.ads: Likewise.
5941 * a-numaux-libc-x86.ads: Likewise.
5942 * a-numaux-vxworks.ads: Likewise.
5943 * a-numaux-x86.adb: Likewise.
5944 * a-numaux-x86.ads: Likewise.
5945 * a-numaux.ads: Likewise.
5946 * a-rbtgso.adb: Likewise.
5947 * a-rbtgso.ads: Likewise.
5948 * a-reatim.ads: Likewise.
5949 * a-retide.adb: Likewise.
5950 * a-retide.ads: Likewise.
5951 * a-rttiev.adb: Likewise.
5952 * a-rttiev.ads: Likewise.
5953 * a-secain.adb: Likewise.
5954 * a-secain.ads: Likewise.
5955 * a-sequio.adb: Likewise.
5956 * a-sequio.ads: Likewise.
5957 * a-shcain.adb: Likewise.
5958 * a-shcain.ads: Likewise.
5959 * a-siocst.adb: Likewise.
5960 * a-siocst.ads: Likewise.
5961 * a-slcain.adb: Likewise.
5962 * a-slcain.ads: Likewise.
5963 * a-ssicst.adb: Likewise.
5964 * a-ssicst.ads: Likewise.
5965 * a-stboha.adb: Likewise.
5966 * a-stmaco.ads: Likewise.
5967 * a-storio.adb: Likewise.
5968 * a-strbou.adb: Likewise.
5969 * a-strbou.ads: Likewise.
5970 * a-stream.ads: Likewise.
5971 * a-strfix.adb: Likewise.
5972 * a-strhas.adb: Likewise.
5973 * a-strmap.adb: Likewise.
5974 * a-strmap.ads: Likewise.
5975 * a-strsea.adb: Likewise.
5976 * a-strsea.ads: Likewise.
5977 * a-strsup.adb: Likewise.
5978 * a-strsup.ads: Likewise.
5979 * a-strunb.adb: Likewise.
5980 * a-strunb.ads: Likewise.
5981 * a-ststio.adb: Likewise.
5982 * a-ststio.ads: Likewise.
5983 * a-stunau.adb: Likewise.
5984 * a-stunau.ads: Likewise.
5985 * a-stunha.adb: Likewise.
5986 * a-stwibo.adb: Likewise.
5987 * a-stwibo.ads: Likewise.
5988 * a-stwifi.adb: Likewise.
5989 * a-stwiha.adb: Likewise.
5990 * a-stwima.adb: Likewise.
5991 * a-stwima.ads: Likewise.
5992 * a-stwise.adb: Likewise.
5993 * a-stwise.ads: Likewise.
5994 * a-stwisu.adb: Likewise.
5995 * a-stwisu.ads: Likewise.
5996 * a-stwiun.adb: Likewise.
5997 * a-stwiun.ads: Likewise.
5998 * a-stzbou.adb: Likewise.
5999 * a-stzbou.ads: Likewise.
6000 * a-stzfix.adb: Likewise.
6001 * a-stzhas.adb: Likewise.
6002 * a-stzmap.adb: Likewise.
6003 * a-stzmap.ads: Likewise.
6004 * a-stzsea.adb: Likewise.
6005 * a-stzsea.ads: Likewise.
6006 * a-stzsup.adb: Likewise.
6007 * a-stzsup.ads: Likewise.
6008 * a-stzunb.adb: Likewise.
6009 * a-stzunb.ads: Likewise.
6010 * a-suteio.adb: Likewise.
6011 * a-suteio.ads: Likewise.
6012 * a-swbwha.adb: Likewise.
6013 * a-swmwco.ads: Likewise.
6014 * a-swunau.adb: Likewise.
6015 * a-swunau.ads: Likewise.
6016 * a-swuwha.adb: Likewise.
6017 * a-swuwti.adb: Likewise.
6018 * a-swuwti.ads: Likewise.
6019 * a-sytaco.adb: Likewise.
6020 * a-sytaco.ads: Likewise.
6021 * a-szbzha.adb: Likewise.
6022 * a-szmzco.ads: Likewise.
6023 * a-szunau.adb: Likewise.
6024 * a-szunau.ads: Likewise.
6025 * a-szuzha.adb: Likewise.
6026 * a-szuzti.adb: Likewise.
6027 * a-szuzti.ads: Likewise.
6028 * a-tags.adb: Likewise.
6029 * a-tags.ads: Likewise.
6030 * a-tasatt.ads: Likewise.
6031 * a-taside.adb: Likewise.
6032 * a-taside.ads: Likewise.
6033 * a-taster.adb: Likewise.
6034 * a-teioed.adb: Likewise.
6035 * a-teioed.ads: Likewise.
6036 * a-textio.adb: Likewise.
6037 * a-textio.ads: Likewise.
6038 * a-tiboio.adb: Likewise.
6039 * a-ticoau.adb: Likewise.
6040 * a-ticoau.ads: Likewise.
6041 * a-ticoio.adb: Likewise.
6042 * a-ticoio.ads: Likewise.
6043 * a-tideau.adb: Likewise.
6044 * a-tideau.ads: Likewise.
6045 * a-tideio.adb: Likewise.
6046 * a-tideio.ads: Likewise.
6047 * a-tienau.adb: Likewise.
6048 * a-tienau.ads: Likewise.
6049 * a-tienio.adb: Likewise.
6050 * a-tienio.ads: Likewise.
6051 * a-tifiio.adb: Likewise.
6052 * a-tifiio.ads: Likewise.
6053 * a-tiflau.adb: Likewise.
6054 * a-tiflau.ads: Likewise.
6055 * a-tiflio.adb: Likewise.
6056 * a-tiflio.ads: Likewise.
6057 * a-tigeau.adb: Likewise.
6058 * a-tigeau.ads: Likewise.
6059 * a-tiinau.adb: Likewise.
6060 * a-tiinau.ads: Likewise.
6061 * a-tiinio.adb: Likewise.
6062 * a-tiinio.ads: Likewise.
6063 * a-timoau.adb: Likewise.
6064 * a-timoau.ads: Likewise.
6065 * a-timoio.adb: Likewise.
6066 * a-timoio.ads: Likewise.
6067 * a-tiocst.adb: Likewise.
6068 * a-tiocst.ads: Likewise.
6069 * a-titest.adb: Likewise.
6070 * a-wichun.adb: Likewise.
6071 * a-wichun.ads: Likewise.
6072 * a-witeio.adb: Likewise.
6073 * a-witeio.ads: Likewise.
6074 * a-wtcoau.adb: Likewise.
6075 * a-wtcoau.ads: Likewise.
6076 * a-wtcoio.adb: Likewise.
6077 * a-wtcstr.adb: Likewise.
6078 * a-wtcstr.ads: Likewise.
6079 * a-wtdeau.adb: Likewise.
6080 * a-wtdeau.ads: Likewise.
6081 * a-wtdeio.adb: Likewise.
6082 * a-wtdeio.ads: Likewise.
6083 * a-wtedit.adb: Likewise.
6084 * a-wtedit.ads: Likewise.
6085 * a-wtenau.adb: Likewise.
6086 * a-wtenau.ads: Likewise.
6087 * a-wtenio.adb: Likewise.
6088 * a-wtenio.ads: Likewise.
6089 * a-wtfiio.adb: Likewise.
6090 * a-wtfiio.ads: Likewise.
6091 * a-wtflau.adb: Likewise.
6092 * a-wtflau.ads: Likewise.
6093 * a-wtflio.adb: Likewise.
6094 * a-wtflio.ads: Likewise.
6095 * a-wtgeau.adb: Likewise.
6096 * a-wtgeau.ads: Likewise.
6097 * a-wtinau.adb: Likewise.
6098 * a-wtinau.ads: Likewise.
6099 * a-wtinio.adb: Likewise.
6100 * a-wtmoau.adb: Likewise.
6101 * a-wtmoau.ads: Likewise.
6102 * a-wtmoio.adb: Likewise.
6103 * a-wtmoio.ads: Likewise.
6104 * a-wttest.adb: Likewise.
6105 * a-wwboio.adb: Likewise.
6106 * a-zchuni.adb: Likewise.
6107 * a-zchuni.ads: Likewise.
6108 * a-ztcoau.adb: Likewise.
6109 * a-ztcoau.ads: Likewise.
6110 * a-ztcoio.adb: Likewise.
6111 * a-ztcstr.adb: Likewise.
6112 * a-ztcstr.ads: Likewise.
6113 * a-ztdeau.adb: Likewise.
6114 * a-ztdeau.ads: Likewise.
6115 * a-ztdeio.adb: Likewise.
6116 * a-ztdeio.ads: Likewise.
6117 * a-ztedit.adb: Likewise.
6118 * a-ztedit.ads: Likewise.
6119 * a-ztenau.adb: Likewise.
6120 * a-ztenau.ads: Likewise.
6121 * a-ztenio.adb: Likewise.
6122 * a-ztenio.ads: Likewise.
6123 * a-ztexio.adb: Likewise.
6124 * a-ztexio.ads: Likewise.
6125 * a-ztfiio.adb: Likewise.
6126 * a-ztfiio.ads: Likewise.
6127 * a-ztflau.adb: Likewise.
6128 * a-ztflau.ads: Likewise.
6129 * a-ztflio.adb: Likewise.
6130 * a-ztflio.ads: Likewise.
6131 * a-ztgeau.adb: Likewise.
6132 * a-ztgeau.ads: Likewise.
6133 * a-ztinau.adb: Likewise.
6134 * a-ztinau.ads: Likewise.
6135 * a-ztinio.adb: Likewise.
6136 * a-ztmoau.adb: Likewise.
6137 * a-ztmoau.ads: Likewise.
6138 * a-ztmoio.adb: Likewise.
6139 * a-ztmoio.ads: Likewise.
6140 * a-zttest.adb: Likewise.
6141 * a-zzboio.adb: Likewise.
6142 * adadecode.c: Likewise.
6143 * adaint.c: Likewise.
6144 * adaint.h: Likewise.
6145 * alloc.ads: Likewise.
6147 * arit64.c: Likewise.
6148 * atree.adb: Likewise.
6149 * atree.ads: Likewise.
6150 * aux-io.c: Likewise.
6152 * casing.adb: Likewise.
6153 * casing.ads: Likewise.
6155 * csets.adb: Likewise.
6156 * csets.ads: Likewise.
6157 * cstreams.c: Likewise.
6158 * ctrl_c.c: Likewise.
6159 * debug.adb: Likewise.
6160 * debug.ads: Likewise.
6161 * dec.ads: Likewise.
6162 * einfo.adb: Likewise.
6163 * einfo.ads: Likewise.
6164 * elists.adb: Likewise.
6165 * elists.ads: Likewise.
6168 * errno.c: Likewise.
6171 * final.c: Likewise.
6172 * fname.adb: Likewise.
6173 * fname.ads: Likewise.
6174 * g-allein.ads: Likewise.
6175 * g-alleve.adb: Likewise.
6176 * g-alleve.ads: Likewise.
6177 * g-altcon.adb: Likewise.
6178 * g-altcon.ads: Likewise.
6179 * g-altive.ads: Likewise.
6180 * g-alveop.adb: Likewise.
6181 * g-alveop.ads: Likewise.
6182 * g-alvety.ads: Likewise.
6183 * g-alvevi.ads: Likewise.
6184 * g-arrspl.adb: Likewise.
6185 * g-arrspl.ads: Likewise.
6186 * g-calend.ads: Likewise.
6187 * g-comlin.adb: Likewise.
6188 * g-debpoo.adb: Likewise.
6189 * g-debpoo.ads: Likewise.
6190 * g-eacodu-vms.adb: Likewise.
6191 * g-eacodu.adb: Likewise.
6192 * g-excact.adb: Likewise.
6193 * g-excact.ads: Likewise.
6194 * g-locfil.adb: Likewise.
6195 * g-os_lib.ads: Likewise.
6196 * g-rannum.adb: Likewise.
6197 * g-rannum.ads: Likewise.
6198 * g-regist.adb: Likewise.
6199 * g-regist.ads: Likewise.
6200 * g-signal.adb: Likewise.
6201 * g-signal.ads: Likewise.
6202 * g-soccon.ads: Likewise.
6203 * g-string.adb: Likewise.
6204 * g-string.ads: Likewise.
6205 * g-strspl.ads: Likewise.
6206 * g-timsta.adb: Likewise.
6207 * g-timsta.ads: Likewise.
6208 * g-trasym-vms-alpha.adb: Likewise.
6209 * g-trasym-vms-ia64.adb: Likewise.
6210 * g-utf_32.adb: Likewise.
6211 * g-utf_32.ads: Likewise.
6212 * g-wistsp.ads: Likewise.
6213 * g-zstspl.ads: Likewise.
6215 * gnatvsn.adb: Likewise.
6216 * gnatvsn.ads: Likewise.
6217 * gsocket.h: Likewise.
6218 * hostparm.ads: Likewise.
6219 * i-c.adb: Likewise.
6220 * i-cexten.ads: Likewise.
6221 * i-cobol.adb: Likewise.
6222 * i-cobol.ads: Likewise.
6223 * i-cpoint.adb: Likewise.
6224 * i-cpoint.ads: Likewise.
6225 * i-cpp.adb: Likewise.
6226 * i-cpp.ads: Likewise.
6227 * i-cstrea-vms.adb: Likewise.
6228 * i-cstrea.adb: Likewise.
6229 * i-cstrea.ads: Likewise.
6230 * i-cstrin.adb: Likewise.
6231 * i-cstrin.ads: Likewise.
6232 * i-forbla-darwin.adb: Likewise.
6233 * i-forbla-unimplemented.ads: Likewise.
6234 * i-forbla.adb: Likewise.
6235 * i-forbla.ads: Likewise.
6236 * i-forlap.ads: Likewise.
6237 * i-fortra.adb: Likewise.
6238 * i-pacdec.adb: Likewise.
6239 * i-pacdec.ads: Likewise.
6240 * i-vxwoio.adb: Likewise.
6241 * i-vxwoio.ads: Likewise.
6242 * indepsw-aix.adb: Likewise.
6243 * indepsw-gnu.adb: Likewise.
6244 * indepsw-mingw.adb: Likewise.
6245 * indepsw.adb: Likewise.
6246 * indepsw.ads: Likewise.
6248 * initialize.c: Likewise.
6249 * interfac.ads: Likewise.
6250 * krunch.adb: Likewise.
6251 * krunch.ads: Likewise.
6252 * lib-list.adb: Likewise.
6253 * lib-sort.adb: Likewise.
6254 * lib.adb: Likewise.
6255 * lib.ads: Likewise.
6257 * math_lib.adb: Likewise.
6258 * memtrack.adb: Likewise.
6259 * mingw32.h: Likewise.
6260 * mkdir.c: Likewise.
6261 * namet-sp.adb: Likewise.
6262 * namet-sp.ads: Likewise.
6263 * namet.adb: Likewise.
6264 * namet.ads: Likewise.
6265 * nlists.adb: Likewise.
6266 * nlists.ads: Likewise.
6267 * opt.adb: Likewise.
6268 * opt.ads: Likewise.
6269 * output.adb: Likewise.
6270 * output.ads: Likewise.
6271 * raise-gcc.c: Likewise.
6272 * raise.c: Likewise.
6273 * raise.h: Likewise.
6274 * repinfo.adb: Likewise.
6275 * repinfo.ads: Likewise.
6276 * repinfo.h: Likewise.
6277 * rident.ads: Likewise.
6278 * s-addima.adb: Likewise.
6279 * s-addima.ads: Likewise.
6280 * s-addope.adb: Likewise.
6281 * s-addope.ads: Likewise.
6282 * s-arit64.adb: Likewise.
6283 * s-arit64.ads: Likewise.
6284 * s-assert.adb: Likewise.
6285 * s-assert.ads: Likewise.
6286 * s-asthan-vms-alpha.adb: Likewise.
6287 * s-asthan.adb: Likewise.
6288 * s-asthan.ads: Likewise.
6289 * s-atacco.adb: Likewise.
6290 * s-atacco.ads: Likewise.
6291 * s-auxdec-empty.adb: Likewise.
6292 * s-auxdec-empty.ads: Likewise.
6293 * s-auxdec-vms_64.ads: Likewise.
6294 * s-auxdec.adb: Likewise.
6295 * s-auxdec.ads: Likewise.
6296 * s-bitops.adb: Likewise.
6297 * s-bitops.ads: Likewise.
6298 * s-boarop.ads: Likewise.
6299 * s-carsi8.adb: Likewise.
6300 * s-carsi8.ads: Likewise.
6301 * s-carun8.adb: Likewise.
6302 * s-carun8.ads: Likewise.
6303 * s-casi16.adb: Likewise.
6304 * s-casi16.ads: Likewise.
6305 * s-casi32.adb: Likewise.
6306 * s-casi32.ads: Likewise.
6307 * s-casi64.adb: Likewise.
6308 * s-casi64.ads: Likewise.
6309 * s-casuti.ads: Likewise.
6310 * s-caun16.adb: Likewise.
6311 * s-caun16.ads: Likewise.
6312 * s-caun32.adb: Likewise.
6313 * s-caun32.ads: Likewise.
6314 * s-caun64.adb: Likewise.
6315 * s-caun64.ads: Likewise.
6316 * s-chepoo.ads: Likewise.
6317 * s-crc32.adb: Likewise.
6318 * s-crc32.ads: Likewise.
6319 * s-crtl.ads: Likewise.
6320 * s-direio.adb: Likewise.
6321 * s-direio.ads: Likewise.
6322 * s-dsaser.ads: Likewise.
6323 * s-except.adb: Likewise.
6324 * s-except.ads: Likewise.
6325 * s-exctab.adb: Likewise.
6326 * s-exctab.ads: Likewise.
6327 * s-exnint.adb: Likewise.
6328 * s-exnint.ads: Likewise.
6329 * s-exnllf.adb: Likewise.
6330 * s-exnllf.ads: Likewise.
6331 * s-exnlli.adb: Likewise.
6332 * s-exnlli.ads: Likewise.
6333 * s-expint.adb: Likewise.
6334 * s-expint.ads: Likewise.
6335 * s-explli.adb: Likewise.
6336 * s-explli.ads: Likewise.
6337 * s-expllu.adb: Likewise.
6338 * s-expllu.ads: Likewise.
6339 * s-expmod.adb: Likewise.
6340 * s-expmod.ads: Likewise.
6341 * s-expuns.adb: Likewise.
6342 * s-expuns.ads: Likewise.
6343 * s-fatflt.ads: Likewise.
6344 * s-fatgen.adb: Likewise.
6345 * s-fatgen.ads: Likewise.
6346 * s-fatlfl.ads: Likewise.
6347 * s-fatllf.ads: Likewise.
6348 * s-fatsfl.ads: Likewise.
6349 * s-ficobl.ads: Likewise.
6350 * s-fileio.adb: Likewise.
6351 * s-fileio.ads: Likewise.
6352 * s-filofl.ads: Likewise.
6353 * s-finimp.adb: Likewise.
6354 * s-finimp.ads: Likewise.
6355 * s-finroo.adb: Likewise.
6356 * s-finroo.ads: Likewise.
6357 * s-fishfl.ads: Likewise.
6358 * s-fore.adb: Likewise.
6359 * s-fore.ads: Likewise.
6360 * s-fvadfl.ads: Likewise.
6361 * s-fvaffl.ads: Likewise.
6362 * s-fvagfl.ads: Likewise.
6363 * s-gearop.adb: Likewise.
6364 * s-gearop.ads: Likewise.
6365 * s-gecobl.adb: Likewise.
6366 * s-gecobl.ads: Likewise.
6367 * s-gecola.adb: Likewise.
6368 * s-gecola.ads: Likewise.
6369 * s-gerebl.adb: Likewise.
6370 * s-gerebl.ads: Likewise.
6371 * s-gerela.adb: Likewise.
6372 * s-gerela.ads: Likewise.
6373 * s-geveop.adb: Likewise.
6374 * s-geveop.ads: Likewise.
6375 * s-gloloc.adb: Likewise.
6376 * s-gloloc.ads: Likewise.
6377 * s-hibaen.ads: Likewise.
6378 * s-imenne.adb: Likewise.
6379 * s-imenne.ads: Likewise.
6380 * s-imgbiu.adb: Likewise.
6381 * s-imgbiu.ads: Likewise.
6382 * s-imgboo.adb: Likewise.
6383 * s-imgboo.ads: Likewise.
6384 * s-imgcha.adb: Likewise.
6385 * s-imgcha.ads: Likewise.
6386 * s-imgdec.adb: Likewise.
6387 * s-imgdec.ads: Likewise.
6388 * s-imgenu.adb: Likewise.
6389 * s-imgenu.ads: Likewise.
6390 * s-imgint.adb: Likewise.
6391 * s-imgint.ads: Likewise.
6392 * s-imgllb.adb: Likewise.
6393 * s-imgllb.ads: Likewise.
6394 * s-imglld.adb: Likewise.
6395 * s-imglld.ads: Likewise.
6396 * s-imglli.adb: Likewise.
6397 * s-imglli.ads: Likewise.
6398 * s-imgllu.adb: Likewise.
6399 * s-imgllu.ads: Likewise.
6400 * s-imgllw.adb: Likewise.
6401 * s-imgllw.ads: Likewise.
6402 * s-imgrea.adb: Likewise.
6403 * s-imgrea.ads: Likewise.
6404 * s-imguns.adb: Likewise.
6405 * s-imguns.ads: Likewise.
6406 * s-imgwch.adb: Likewise.
6407 * s-imgwch.ads: Likewise.
6408 * s-imgwiu.adb: Likewise.
6409 * s-imgwiu.ads: Likewise.
6410 * s-inmaop-dummy.adb: Likewise.
6411 * s-inmaop-vms.adb: Likewise.
6412 * s-inmaop.ads: Likewise.
6413 * s-interr-hwint.adb: Likewise.
6414 * s-interr-sigaction.adb: Likewise.
6415 * s-interr-vms.adb: Likewise.
6416 * s-interr.adb: Likewise.
6417 * s-interr.ads: Likewise.
6418 * s-intman-dummy.adb: Likewise.
6419 * s-intman-mingw.adb: Likewise.
6420 * s-intman-posix.adb: Likewise.
6421 * s-intman-solaris.adb: Likewise.
6422 * s-intman-vms.adb: Likewise.
6423 * s-intman-vms.ads: Likewise.
6424 * s-intman-vxworks.adb: Likewise.
6425 * s-intman-vxworks.ads: Likewise.
6426 * s-intman.ads: Likewise.
6427 * s-io.adb: Likewise.
6428 * s-io.ads: Likewise.
6429 * s-linux-alpha.ads: Likewise.
6430 * s-linux-hppa.ads: Likewise.
6431 * s-linux.ads: Likewise.
6432 * s-maccod.ads: Likewise.
6433 * s-mantis.adb: Likewise.
6434 * s-mantis.ads: Likewise.
6435 * s-mastop-irix.adb: Likewise.
6436 * s-mastop.adb: Likewise.
6437 * s-mastop.ads: Likewise.
6438 * s-memcop.ads: Likewise.
6439 * s-memory-mingw.adb: Likewise.
6440 * s-memory.adb: Likewise.
6441 * s-memory.ads: Likewise.
6442 * s-os_lib.ads: Likewise.
6443 * s-oscons-tmplt.c: Likewise.
6444 * s-osinte-aix.adb: Likewise.
6445 * s-osinte-darwin.adb: Likewise.
6446 * s-osinte-freebsd.adb: Likewise.
6447 * s-osinte-irix.adb: Likewise.
6448 * s-osinte-lynxos-3.adb: Likewise.
6449 * s-osinte-rtems.ads: Likewise.
6450 * s-osinte-tru64.adb: Likewise.
6451 * s-osinte-vxworks-kernel.adb: Likewise.
6452 * s-osinte-vxworks.adb: Likewise.
6453 * s-osprim-mingw.adb: Likewise.
6454 * s-osprim-posix.adb: Likewise.
6455 * s-osprim-solaris.adb: Likewise.
6456 * s-osprim-unix.adb: Likewise.
6457 * s-osprim-vms.adb: Likewise.
6458 * s-osprim-vms.ads: Likewise.
6459 * s-osprim-vxworks.adb: Likewise.
6460 * s-osprim.ads: Likewise.
6461 * s-pack03.adb: Likewise.
6462 * s-pack03.ads: Likewise.
6463 * s-pack05.adb: Likewise.
6464 * s-pack05.ads: Likewise.
6465 * s-pack06.adb: Likewise.
6466 * s-pack06.ads: Likewise.
6467 * s-pack07.adb: Likewise.
6468 * s-pack07.ads: Likewise.
6469 * s-pack09.adb: Likewise.
6470 * s-pack09.ads: Likewise.
6471 * s-pack10.adb: Likewise.
6472 * s-pack10.ads: Likewise.
6473 * s-pack11.adb: Likewise.
6474 * s-pack11.ads: Likewise.
6475 * s-pack12.adb: Likewise.
6476 * s-pack12.ads: Likewise.
6477 * s-pack13.adb: Likewise.
6478 * s-pack13.ads: Likewise.
6479 * s-pack14.adb: Likewise.
6480 * s-pack14.ads: Likewise.
6481 * s-pack15.adb: Likewise.
6482 * s-pack15.ads: Likewise.
6483 * s-pack17.adb: Likewise.
6484 * s-pack17.ads: Likewise.
6485 * s-pack18.adb: Likewise.
6486 * s-pack18.ads: Likewise.
6487 * s-pack19.adb: Likewise.
6488 * s-pack19.ads: Likewise.
6489 * s-pack20.adb: Likewise.
6490 * s-pack20.ads: Likewise.
6491 * s-pack21.adb: Likewise.
6492 * s-pack21.ads: Likewise.
6493 * s-pack22.adb: Likewise.
6494 * s-pack22.ads: Likewise.
6495 * s-pack23.adb: Likewise.
6496 * s-pack23.ads: Likewise.
6497 * s-pack24.adb: Likewise.
6498 * s-pack24.ads: Likewise.
6499 * s-pack25.adb: Likewise.
6500 * s-pack25.ads: Likewise.
6501 * s-pack26.adb: Likewise.
6502 * s-pack26.ads: Likewise.
6503 * s-pack27.adb: Likewise.
6504 * s-pack27.ads: Likewise.
6505 * s-pack28.adb: Likewise.
6506 * s-pack28.ads: Likewise.
6507 * s-pack29.adb: Likewise.
6508 * s-pack29.ads: Likewise.
6509 * s-pack30.adb: Likewise.
6510 * s-pack30.ads: Likewise.
6511 * s-pack31.adb: Likewise.
6512 * s-pack31.ads: Likewise.
6513 * s-pack33.adb: Likewise.
6514 * s-pack33.ads: Likewise.
6515 * s-pack34.adb: Likewise.
6516 * s-pack34.ads: Likewise.
6517 * s-pack35.adb: Likewise.
6518 * s-pack35.ads: Likewise.
6519 * s-pack36.adb: Likewise.
6520 * s-pack36.ads: Likewise.
6521 * s-pack37.adb: Likewise.
6522 * s-pack37.ads: Likewise.
6523 * s-pack38.adb: Likewise.
6524 * s-pack38.ads: Likewise.
6525 * s-pack39.adb: Likewise.
6526 * s-pack39.ads: Likewise.
6527 * s-pack40.adb: Likewise.
6528 * s-pack40.ads: Likewise.
6529 * s-pack41.adb: Likewise.
6530 * s-pack41.ads: Likewise.
6531 * s-pack42.adb: Likewise.
6532 * s-pack42.ads: Likewise.
6533 * s-pack43.adb: Likewise.
6534 * s-pack43.ads: Likewise.
6535 * s-pack44.adb: Likewise.
6536 * s-pack44.ads: Likewise.
6537 * s-pack45.adb: Likewise.
6538 * s-pack45.ads: Likewise.
6539 * s-pack46.adb: Likewise.
6540 * s-pack46.ads: Likewise.
6541 * s-pack47.adb: Likewise.
6542 * s-pack47.ads: Likewise.
6543 * s-pack48.adb: Likewise.
6544 * s-pack48.ads: Likewise.
6545 * s-pack49.adb: Likewise.
6546 * s-pack49.ads: Likewise.
6547 * s-pack50.adb: Likewise.
6548 * s-pack50.ads: Likewise.
6549 * s-pack51.adb: Likewise.
6550 * s-pack51.ads: Likewise.
6551 * s-pack52.adb: Likewise.
6552 * s-pack52.ads: Likewise.
6553 * s-pack53.adb: Likewise.
6554 * s-pack53.ads: Likewise.
6555 * s-pack54.adb: Likewise.
6556 * s-pack54.ads: Likewise.
6557 * s-pack55.adb: Likewise.
6558 * s-pack55.ads: Likewise.
6559 * s-pack56.adb: Likewise.
6560 * s-pack56.ads: Likewise.
6561 * s-pack57.adb: Likewise.
6562 * s-pack57.ads: Likewise.
6563 * s-pack58.adb: Likewise.
6564 * s-pack58.ads: Likewise.
6565 * s-pack59.adb: Likewise.
6566 * s-pack59.ads: Likewise.
6567 * s-pack60.adb: Likewise.
6568 * s-pack60.ads: Likewise.
6569 * s-pack61.adb: Likewise.
6570 * s-pack61.ads: Likewise.
6571 * s-pack62.adb: Likewise.
6572 * s-pack62.ads: Likewise.
6573 * s-pack63.adb: Likewise.
6574 * s-pack63.ads: Likewise.
6575 * s-parame-ae653.ads: Likewise.
6576 * s-parame-hpux.ads: Likewise.
6577 * s-parame-rtems.adb: Likewise.
6578 * s-parame-vms-alpha.ads: Likewise.
6579 * s-parame-vms-ia64.ads: Likewise.
6580 * s-parame-vms-restrict.ads: Likewise.
6581 * s-parame-vxworks.adb: Likewise.
6582 * s-parame-vxworks.ads: Likewise.
6583 * s-parame.adb: Likewise.
6584 * s-parame.ads: Likewise.
6585 * s-parint.adb: Likewise.
6586 * s-parint.ads: Likewise.
6587 * s-pooglo.adb: Likewise.
6588 * s-pooglo.ads: Likewise.
6589 * s-pooloc.adb: Likewise.
6590 * s-pooloc.ads: Likewise.
6591 * s-poosiz.adb: Likewise.
6592 * s-poosiz.ads: Likewise.
6593 * s-powtab.ads: Likewise.
6594 * s-proinf-irix-athread.adb: Likewise.
6595 * s-proinf-irix-athread.ads: Likewise.
6596 * s-proinf.adb: Likewise.
6597 * s-proinf.ads: Likewise.
6598 * s-purexc.ads: Likewise.
6599 * s-rannum.adb: Likewise.
6600 * s-rannum.ads: Likewise.
6601 * s-restri.adb: Likewise.
6602 * s-restri.ads: Likewise.
6603 * s-rident.ads: Likewise.
6604 * s-rpc.adb: Likewise.
6605 * s-rpc.ads: Likewise.
6606 * s-scaval.adb: Likewise.
6607 * s-scaval.ads: Likewise.
6608 * s-secsta.adb: Likewise.
6609 * s-secsta.ads: Likewise.
6610 * s-sequio.adb: Likewise.
6611 * s-sequio.ads: Likewise.
6612 * s-shasto.adb: Likewise.
6613 * s-shasto.ads: Likewise.
6614 * s-soflin.adb: Likewise.
6615 * s-soflin.ads: Likewise.
6616 * s-solita.adb: Likewise.
6617 * s-solita.ads: Likewise.
6618 * s-sopco3.adb: Likewise.
6619 * s-sopco3.ads: Likewise.
6620 * s-sopco4.adb: Likewise.
6621 * s-sopco4.ads: Likewise.
6622 * s-sopco5.adb: Likewise.
6623 * s-sopco5.ads: Likewise.
6624 * s-stache.adb: Likewise.
6625 * s-stache.ads: Likewise.
6626 * s-stalib.adb: Likewise.
6627 * s-stalib.ads: Likewise.
6628 * s-stausa.adb: Likewise.
6629 * s-stausa.ads: Likewise.
6630 * s-stchop-limit.ads: Likewise.
6631 * s-stchop-rtems.adb: Likewise.
6632 * s-stchop-vxworks.adb: Likewise.
6633 * s-stchop.adb: Likewise.
6634 * s-stchop.ads: Likewise.
6635 * s-stoele.adb: Likewise.
6636 * s-stoele.ads: Likewise.
6637 * s-stopoo.adb: Likewise.
6638 * s-stopoo.ads: Likewise.
6639 * s-stratt.adb: Likewise.
6640 * s-stratt.ads: Likewise.
6641 * s-strcom.adb: Likewise.
6642 * s-strcom.ads: Likewise.
6643 * s-string.adb: Likewise.
6644 * s-string.ads: Likewise.
6645 * s-strops.adb: Likewise.
6646 * s-strops.ads: Likewise.
6647 * s-strxdr.adb: Likewise.
6648 * s-ststop.adb: Likewise.
6649 * s-ststop.ads: Likewise.
6650 * s-taasde.adb: Likewise.
6651 * s-taasde.ads: Likewise.
6652 * s-tadeca.adb: Likewise.
6653 * s-tadeca.ads: Likewise.
6654 * s-tadert.adb: Likewise.
6655 * s-tadert.ads: Likewise.
6656 * s-taenca.adb: Likewise.
6657 * s-taenca.ads: Likewise.
6658 * s-taprob.ads: Likewise.
6659 * s-taprop-dummy.adb: Likewise.
6660 * s-taprop-hpux-dce.adb: Likewise.
6661 * s-taprop-irix.adb: Likewise.
6662 * s-taprop-linux.adb: Likewise.
6663 * s-taprop-lynxos.adb: Likewise.
6664 * s-taprop-mingw.adb: Likewise.
6665 * s-taprop-posix.adb: Likewise.
6666 * s-taprop-solaris.adb: Likewise.
6667 * s-taprop-tru64.adb: Likewise.
6668 * s-taprop-vms.adb: Likewise.
6669 * s-taprop-vxworks.adb: Likewise.
6670 * s-taprop.ads: Likewise.
6671 * s-tarest.adb: Likewise.
6672 * s-tarest.ads: Likewise.
6673 * s-tasdeb.adb: Likewise.
6674 * s-tasdeb.ads: Likewise.
6675 * s-tasinf-irix.ads: Likewise.
6676 * s-tasinf-linux.adb: Likewise.
6677 * s-tasinf-linux.ads: Likewise.
6678 * s-tasinf-mingw.adb: Likewise.
6679 * s-tasinf-mingw.ads: Likewise.
6680 * s-tasinf-solaris.adb: Likewise.
6681 * s-tasinf-solaris.ads: Likewise.
6682 * s-tasinf-tru64.ads: Likewise.
6683 * s-tasinf.adb: Likewise.
6684 * s-tasinf.ads: Likewise.
6685 * s-tasini.adb: Likewise.
6686 * s-tasini.ads: Likewise.
6687 * s-taskin.adb: Likewise.
6688 * s-taskin.ads: Likewise.
6689 * s-taspri-dummy.ads: Likewise.
6690 * s-taspri-hpux-dce.ads: Likewise.
6691 * s-taspri-mingw.ads: Likewise.
6692 * s-taspri-solaris.ads: Likewise.
6693 * s-taspri-tru64.ads: Likewise.
6694 * s-taspri-vms.ads: Likewise.
6695 * s-taspri-vxworks.ads: Likewise.
6696 * s-tasque.adb: Likewise.
6697 * s-tasque.ads: Likewise.
6698 * s-tasren.adb: Likewise.
6699 * s-tasren.ads: Likewise.
6700 * s-tasres.ads: Likewise.
6701 * s-tassta.adb: Likewise.
6702 * s-tassta.ads: Likewise.
6703 * s-tasuti.adb: Likewise.
6704 * s-tasuti.ads: Likewise.
6705 * s-tfsetr-default.adb: Likewise.
6706 * s-tfsetr-vxworks.adb: Likewise.
6707 * s-tpinop.adb: Likewise.
6708 * s-tpinop.ads: Likewise.
6709 * s-tpoben.adb: Likewise.
6710 * s-tpoben.ads: Likewise.
6711 * s-tpobop.adb: Likewise.
6712 * s-tpobop.ads: Likewise.
6713 * s-tpopde-vms.adb: Likewise.
6714 * s-tpopde-vms.ads: Likewise.
6715 * s-tpopsp-lynxos.adb: Likewise.
6716 * s-tpopsp-posix-foreign.adb: Likewise.
6717 * s-tpopsp-posix.adb: Likewise.
6718 * s-tpopsp-solaris.adb: Likewise.
6719 * s-tpopsp-vxworks.adb: Likewise.
6720 * s-tporft.adb: Likewise.
6721 * s-tposen.adb: Likewise.
6722 * s-tposen.ads: Likewise.
6723 * s-traceb.adb: Likewise.
6724 * s-traceb.ads: Likewise.
6725 * s-traces-default.adb: Likewise.
6726 * s-traces.adb: Likewise.
6727 * s-traces.ads: Likewise.
6728 * s-traent-vms.adb: Likewise.
6729 * s-traent-vms.ads: Likewise.
6730 * s-traent.adb: Likewise.
6731 * s-traent.ads: Likewise.
6732 * s-trafor-default.adb: Likewise.
6733 * s-trafor-default.ads: Likewise.
6734 * s-tratas-default.adb: Likewise.
6735 * s-tratas.adb: Likewise.
6736 * s-tratas.ads: Likewise.
6737 * s-unstyp.ads: Likewise.
6738 * s-utf_32.adb: Likewise.
6739 * s-utf_32.ads: Likewise.
6740 * s-vaflop-vms-alpha.adb: Likewise.
6741 * s-vaflop.adb: Likewise.
6742 * s-vaflop.ads: Likewise.
6743 * s-valboo.adb: Likewise.
6744 * s-valboo.ads: Likewise.
6745 * s-valcha.adb: Likewise.
6746 * s-valcha.ads: Likewise.
6747 * s-valdec.adb: Likewise.
6748 * s-valdec.ads: Likewise.
6749 * s-valenu.adb: Likewise.
6750 * s-valenu.ads: Likewise.
6751 * s-valint.adb: Likewise.
6752 * s-valint.ads: Likewise.
6753 * s-vallld.adb: Likewise.
6754 * s-vallld.ads: Likewise.
6755 * s-vallli.adb: Likewise.
6756 * s-vallli.ads: Likewise.
6757 * s-valllu.adb: Likewise.
6758 * s-valllu.ads: Likewise.
6759 * s-valrea.adb: Likewise.
6760 * s-valrea.ads: Likewise.
6761 * s-valuns.adb: Likewise.
6762 * s-valuns.ads: Likewise.
6763 * s-valuti.adb: Likewise.
6764 * s-valuti.ads: Likewise.
6765 * s-valwch.adb: Likewise.
6766 * s-valwch.ads: Likewise.
6767 * s-veboop.adb: Likewise.
6768 * s-veboop.ads: Likewise.
6769 * s-vector.ads: Likewise.
6770 * s-vercon.adb: Likewise.
6771 * s-vercon.ads: Likewise.
6772 * s-vmexta.adb: Likewise.
6773 * s-vmexta.ads: Likewise.
6774 * s-vxwext-kernel.ads: Likewise.
6775 * s-vxwext-rtp.adb: Likewise.
6776 * s-vxwext-rtp.ads: Likewise.
6777 * s-vxwext.ads: Likewise.
6778 * s-vxwork-arm.ads: Likewise.
6779 * s-vxwork-m68k.ads: Likewise.
6780 * s-vxwork-mips.ads: Likewise.
6781 * s-vxwork-ppc.ads: Likewise.
6782 * s-vxwork-sparcv9.ads: Likewise.
6783 * s-vxwork-x86.ads: Likewise.
6784 * s-wchcnv.adb: Likewise.
6785 * s-wchcnv.ads: Likewise.
6786 * s-wchcon.adb: Likewise.
6787 * s-wchcon.ads: Likewise.
6788 * s-wchjis.adb: Likewise.
6789 * s-wchjis.ads: Likewise.
6790 * s-wchstw.adb: Likewise.
6791 * s-wchstw.ads: Likewise.
6792 * s-wchwts.adb: Likewise.
6793 * s-wchwts.ads: Likewise.
6794 * s-widboo.adb: Likewise.
6795 * s-widboo.ads: Likewise.
6796 * s-widcha.adb: Likewise.
6797 * s-widcha.ads: Likewise.
6798 * s-widenu.adb: Likewise.
6799 * s-widenu.ads: Likewise.
6800 * s-widlli.adb: Likewise.
6801 * s-widlli.ads: Likewise.
6802 * s-widllu.adb: Likewise.
6803 * s-widllu.ads: Likewise.
6804 * s-widwch.adb: Likewise.
6805 * s-widwch.ads: Likewise.
6806 * s-win32.ads: Likewise.
6807 * s-winext.ads: Likewise.
6808 * s-wwdcha.adb: Likewise.
6809 * s-wwdcha.ads: Likewise.
6810 * s-wwdenu.adb: Likewise.
6811 * s-wwdenu.ads: Likewise.
6812 * s-wwdwch.adb: Likewise.
6813 * s-wwdwch.ads: Likewise.
6814 * scans.adb: Likewise.
6815 * scans.ads: Likewise.
6816 * seh_init.c: Likewise.
6817 * sfn_scan.adb: Likewise.
6818 * sinfo.adb: Likewise.
6819 * sinfo.ads: Likewise.
6820 * sinput.adb: Likewise.
6821 * sinput.ads: Likewise.
6822 * snames.adb: Likewise.
6823 * snames.ads: Likewise.
6824 * socket.c: Likewise.
6825 * stand.adb: Likewise.
6826 * stand.ads: Likewise.
6827 * stringt.adb: Likewise.
6828 * stringt.ads: Likewise.
6829 * sysdep.c: Likewise.
6830 * system-aix.ads: Likewise.
6831 * system-darwin-ppc.ads: Likewise.
6832 * system-darwin-x86.ads: Likewise.
6833 * system-darwin-x86_64.ads: Likewise.
6834 * system-freebsd-x86.ads: Likewise.
6835 * system-hpux-ia64.ads: Likewise.
6836 * system-hpux.ads: Likewise.
6837 * system-irix-n32.ads: Likewise.
6838 * system-irix-n64.ads: Likewise.
6839 * system-irix-o32.ads: Likewise.
6840 * system-linux-alpha.ads: Likewise.
6841 * system-linux-hppa.ads: Likewise.
6842 * system-linux-ia64.ads: Likewise.
6843 * system-linux-mips.ads: Likewise.
6844 * system-linux-mipsel.ads: Likewise.
6845 * system-linux-ppc.ads: Likewise.
6846 * system-linux-ppc64.ads: Likewise.
6847 * system-linux-s390.ads: Likewise.
6848 * system-linux-s390x.ads: Likewise.
6849 * system-linux-sh4.ads: Likewise.
6850 * system-linux-sparc.ads: Likewise.
6851 * system-linux-sparcv9.ads: Likewise.
6852 * system-linux-x86.ads: Likewise.
6853 * system-linux-x86_64.ads: Likewise.
6854 * system-lynxos-ppc.ads: Likewise.
6855 * system-lynxos-x86.ads: Likewise.
6856 * system-mingw-x86_64.ads: Likewise.
6857 * system-mingw.ads: Likewise.
6858 * system-rtems.ads: Likewise.
6859 * system-solaris-sparc.ads: Likewise.
6860 * system-solaris-sparcv9.ads: Likewise.
6861 * system-solaris-x86.ads: Likewise.
6862 * system-solaris-x86_64.ads: Likewise.
6863 * system-tru64.ads: Likewise.
6864 * system-vms-ia64.ads: Likewise.
6865 * system-vms-zcx.ads: Likewise.
6866 * system-vms.ads: Likewise.
6867 * system-vms_64.ads: Likewise.
6868 * system-vxworks-arm.ads: Likewise.
6869 * system-vxworks-m68k.ads: Likewise.
6870 * system-vxworks-mips.ads: Likewise.
6871 * system-vxworks-ppc.ads: Likewise.
6872 * system-vxworks-sparcv9.ads: Likewise.
6873 * system-vxworks-x86.ads: Likewise.
6874 * system.ads: Likewise.
6875 * table.adb: Likewise.
6876 * table.ads: Likewise.
6877 * targext.c: Likewise.
6878 * targparm.ads: Likewise.
6879 * tree_in.adb: Likewise.
6880 * tree_in.ads: Likewise.
6881 * tree_io.adb: Likewise.
6882 * tree_io.ads: Likewise.
6883 * types.adb: Likewise.
6884 * types.ads: Likewise.
6885 * uintp.adb: Likewise.
6886 * uintp.ads: Likewise.
6887 * uname.adb: Likewise.
6888 * uname.ads: Likewise.
6889 * urealp.adb: Likewise.
6890 * urealp.ads: Likewise.
6891 * vx_stack_info.c: Likewise.
6892 * widechar.adb: Likewise.
6893 * widechar.ads: Likewise.
6894 * exp_attr.adb: Change copyright header to refer to version
6895 3 of the GNU General Public License and to point readers at the
6896 COPYING3 file and the FSF's license web page.
6897 * sem.adb: Likewise.
6898 * sem_attr.ads: Likewise.
6899 * freeze.adb: Likewise.
6900 * freeze.ads: Likewise.
6901 * errout.ads: Likewise.
6902 * erroutc.adb: Likewise.
6903 * exp_ch11.ads: Likewise.
6905 2009-04-09 Jakub Jelinek <jakub@redhat.com>
6907 * config-lang.in: Change copyright header to refer to version
6908 3 of the GNU General Public License and to point readers at the
6909 COPYING3 file and the FSF's license web page.
6910 * gcc-interface/trans.c: Likewise.
6911 * gnathtml.pl: Likewise.
6912 * gcc-interface/ada.h: Likewise. Remove runtime exception.
6913 * gcc-interface/gigi.h: Likewise.
6914 * gcc-interface/misc.c: Likewise.
6915 * gcc-interface/targtyps.c: Likewise.
6917 2009-04-09 Nicolas Setton <setton@adacore.com>
6919 * s-osinte-darwin.ads: Fix wrong binding to struc timeval.
6921 * s-osinte-darwin.adb (To_Timeval): Adapt to fixed implementation of
6924 2009-04-09 Bob Duff <duff@adacore.com>
6926 * exp_ch5.adb, exp_ch9.adb: Correct miscellaneous Slocs in
6927 internally-generated nodes related to select statements to avoid
6928 confusing the debugger.
6930 2009-04-09 Pascal Obry <obry@adacore.com>
6932 * make.adb: Ensure that all linker arguments are duplicated.
6934 2009-04-09 Robert Dewar <dewar@adacore.com>
6936 * sem_ch5.adb: Minor reformatting
6938 2009-04-09 Vincent Celier <celier@adacore.com>
6941 Change GNAT CHECK qualifier /DIAGNOSIS_LIMIT to /DIAGNOSTIC_LIMIT
6942 New qualifier /LEXPAND_SOURCE=nnn for -gnatGnnn
6943 New qualifier /LXDEBUG=nnn for -gnatDnnn
6947 Update documentation for VMS qualifiers equivalent to -gnatGnn and
6950 2009-04-09 Nicolas Setton <setton@adacore.com>
6952 * s-osinte-darwin.ads: (Pad_Type): Make this an array of unsigned_long,
6953 to match layout of siginfo_t in sys/signal.h.
6955 * gcc-interface/Makefile.in: Add section for x86_64 darwin.
6957 2009-04-09 Thomas Quinot <quinot@adacore.com>
6959 * g-socket.ads: (Fd_Set): Use Interfaces.C.long alignment.
6961 2009-04-09 Nicolas Setton <setton@adacore.com>
6963 * s-oscons-tmplt.c: Allow long lines in the generated spec.
6964 Add generation of Darwin-specific constants needed when binding to the
6967 2009-04-09 Robert Dewar <dewar@adacore.com>
6970 (Insert_Valid_Check): Avoid unnecessary generation of junk declaration
6971 when no invalid values exist, Avoid duplicate read of atomic variable.
6973 * cstand.adb (Build_Signed_Integer_Type): Set Is_Known_Valid
6974 (Standard_Unsigned): Set Is_Known_Valid
6976 * sem_ch3.adb (Analyze_Subtype_Declaration): Copy Is_Known_Valid on
6977 subtype declaration if no constraint.
6978 (Set_Modular_Size): Set Is_Known_Valid if appropriate
6979 (Build_Derived_Numeric_Type): Copy Is_Known_Valid if no constraint
6981 2009-04-09 Robert Dewar <dewar@adacore.com>
6983 * switch-c.adb, gnat_ugn.texi, vms_data.ads, switch.adb,
6984 switch.ads: for numeric switches, an optional equal sign is always
6987 2009-04-09 Vincent Celier <celier@adacore.com>
6989 * prj-nmsc.adb (Get_Unit): Do not consider Casing on platform where
6990 the case of file names is not significant.
6992 2009-04-09 Vincent Celier <celier@adacore.com>
6994 * errout.adb: Remove dependency on package Style
6996 * style.ads, styleg.adb, styleg.ads (RM_Column_Check): Remove function,
6999 * stylesw.ads, stylesw.adb (RM_Column_Check): New function, moved from
7002 * errutil.adb, par.adb: Import Stylesw
7004 2009-04-09 Arnaud Charlet <charlet@adacore.com>
7006 * opt.ads: Fix typos.
7008 2009-04-09 Robert Dewar <dewar@adacore.com>
7010 * einfo.adb: Minor reformatting
7012 2009-04-09 Robert Dewar <dewar@adacore.com>
7014 * gcc-interface/Make-lang.in, style.ads, style.adb: Reorganize style
7017 * styleg-c.ads, styleg-c.adb: Removed, no longer used.
7019 2009-04-09 Robert Dewar <dewar@adacore.com>
7021 * g-comver.adb: Minor reformatting.
7023 2009-04-09 Thomas Quinot <quinot@adacore.com>
7025 * lib-load.ads (Load_Unit): Update documentation.
7027 2009-04-09 Ed Schonberg <schonberg@adacore.com>
7029 * lib-load.adb (Load_Unit): When loading the parent of a child unit
7030 named in a with_clause, retain the with_clause to preserve a
7031 limited_with indication.
7033 2009-04-09 Robert Dewar <dewar@adacore.com>
7035 * sem_ch7.adb, sem_ch10.adb, sem_prag.adb, sem_ch12.adb, sem_util.adb,
7036 exp_ch13.adb, sem_ch6.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb,
7037 sem_cat.adb: Code clean up: use Is_Package_Or_Generic_Package where
7038 possible to replace an OR of two separate tests.
7040 2009-04-09 Robert Dewar <dewar@adacore.com>
7042 * binderr.adb, errout.adb, errutil.adb: New circuitry for handling
7045 * erroutc.adb, erroutc.ads (Warnings_Suppressed): Now tests global
7046 warning status as well.
7048 * opt.ads (Maximum_Messages): New name for Maximum_Errors.
7050 * switch-b.adb, switch-c.adb: Change name Maximum_Errors to
7053 * bindusg.adb, usage.adb: Update line for -gnatm switch
7055 * gnat_ugn.texi: Update documentation for -gnatmnn compiler switch and
7058 2009-04-09 Robert Dewar <dewar@adacore.com>
7060 * sem_ch10.adb: Minor reformatting.
7062 2009-04-09 Bob Duff <duff@adacore.com>
7064 * exp_ch11.adb (Expand_Exception_Handlers, Prepend_Call_To_Handler):
7065 Set Sloc of generated nodes for calls to Undefer_Aborts and
7066 Save_Occurrence to No_Location, so the debugger ignores them and
7067 therefore does not jump back and forth when single stepping.
7069 2009-04-09 Robert Dewar <dewar@adacore.com>
7071 * switch-b.adb: Minor reformatting.
7073 2009-04-09 Robert Dewar <dewar@adacore.com>
7075 * sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
7076 sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
7077 exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
7078 sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
7079 einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
7080 tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
7081 exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
7082 sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
7083 sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
7084 sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
7085 Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
7087 2009-04-09 Robert Dewar <dewar@adacore.com>
7089 * exp_util.adb (Silly_Boolean_Array_Xor_Test): Simplify existing code.
7091 * atree.h: Add Elist26
7093 * gnat_ugn.texi: Complete documentation deprecating -gnatN for non-gcc
7096 2009-04-09 Javier Miranda <miranda@adacore.com>
7098 * exp_disp.adb (Export_DT): Addition of a new argument (Index); used to
7099 retrieve from the Dispatch_Table_Wrappers list the external name.
7100 Addition of documentation.
7101 (Make_Secondary_DT): Addition of a new argument (Suffix_Index) that is
7102 used to export secondary dispatch tables (in the previous version of
7103 the frontend only primary dispatch tables were exported). Addition of
7105 (Import_DT): New subprogram (internal of Make_Tags). Used to import a
7106 dispatch table of a given tagged type.
7107 (Make_Tags): Modified to import secondary dispatch tables.
7109 * sem_ch3.adb (Analyze_Object_Declaration): Code cleanup.
7110 (Constant_Redeclaration): Code cleanup.
7112 * einfo.ads (Dispatch_Table_Wrapper): Renamed to
7113 Dispatch_Table_Wrappers. Update documentation.
7115 * einfo.adb (Dispatch_Table_Wrapper, Set_Dispatch_Table_Wrapper):
7116 Renamed to Dispatch_Table_Wrappers.
7118 * sem_util.adb (Collect_Interface_Components): Improve handling of
7121 * atree.ads (Elist26, Set_Elist26): New subprograms
7123 * atree.adb (Elist26, Set_Elist26): New subprograms
7125 2009-04-09 Javier Miranda <miranda@adacore.com>
7127 * sem_ch3.adb (Build_Derived_Record_Type): Fix typo.
7128 (Derive_Progenitor_Subprograms): Handle interfaces in subtypes of
7131 2009-04-09 Robert Dewar <dewar@adacore.com>
7133 * s-direio.adb: Minor reformatting
7135 * exp_ch4.adb (Expand_Concatenate): Avoid overflow checks for String
7137 2009-04-09 Robert Dewar <dewar@adacore.com>
7139 * exp_ch4.adb (Expand_Concatenate): Improve handling of overflow cases
7141 2009-04-09 Pascal Obry <obry@adacore.com>
7143 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coinve.ads,
7144 s-tpoben.adb, s-tpoben.ads, s-finimp.adb, s-finimp.ads,
7145 a-convec.adb, a-convec.ads, a-finali.adb, a-finali.ads,
7146 a-filico.ads: Add some missing overriding keywords.
7148 2009-04-09 Pascal Obry <obry@adacore.com>
7150 * a-cihama.adb, a-cihama.ads, a-coinve.adb, a-coorma.ads, a-cihase.adb,
7151 a-cihase.ads, a-cohama.adb, a-cohama.ads, a-coorse.adb, a-coorse.ads,
7152 a-coormu.adb, a-coormu.ads, a-cohase.adb, a-cohase.ads: Minor
7155 2009-04-09 Ed Schonberg <schonberg@adacore.com>
7157 * sem_ch6.adb (Check_Overriding_Indicator): Do not generate warning on
7158 missing overriding indicator if the new declaration is not seen as
7161 2009-04-09 Thomas Quinot <quinot@adacore.com>
7163 * exp_ch4.adb (Expand_Concatenate): Add circuitry to properly handle
7164 overflows in computation of bounds.
7166 2009-04-09 Pascal Obry <obry@adacore.com>
7168 * a-cihama.adb, a-cgcaso.adb, a-cihase.adb, a-cohase.adb: Fix some
7171 2009-04-09 Robert Dewar <dewar@adacore.com>
7173 * sem_attr.adb (Check_Stream_Attribute): Check violation of
7174 restriction No_Streams
7176 * gnat_rm.texi: Clarify No_Streams restriction
7178 * g-socket.adb: Minor reformatting.
7180 2009-04-09 Thomas Quinot <quinot@adacore.com>
7182 * g-socket.ads: Mark Initialize and Finalize as obsolesent interfaces.
7184 2009-04-09 Geert Bosch <bosch@adacore.com>
7186 * exp_fixd.adb (Build_Conversion): Accept new optional Trunc argument.
7187 (Set_Result): Likewise.
7188 (Expand_Convert_Float_To_Fixed): Have Set_Result truncate the
7189 conversion, as required by RM 4.6(31).
7191 2009-04-08 Robert Dewar <dewar@adacore.com>
7193 * checks.adb (Enable_Overflow_Check): Do not enable if overflow checks
7196 * exp_ch4.adb (Expand_Concatenate): Make sure checks are off for all
7199 2009-04-08 Robert Dewar <dewar@adacore.com>
7201 * sem_ch12.adb (Analyze_Package_Instantiation): Remove test for
7202 No_Local_Allocators restriction preventing local instantiation.
7204 2009-04-08 Thomas Quinot <quinot@adacore.com>
7206 * sem_eval.adb: Minor comment fix
7208 2009-04-08 Thomas Quinot <quinot@adacore.com>
7210 * g-socket.adb, g-socket.ads (GNAT.Sockets.Sockets_Library_Controller):
7211 New limited controlled type used to automate the initialization and
7212 finalization of the sockets implementation.
7213 (GNAT.Sockets.Initialize, Finalize): Make these no-ops
7215 2009-04-08 Vincent Celier <celier@adacore.com>
7217 * prj-attr.adb: New read-only project-level attribute Project_Dir
7219 * prj-proc.adb (Add_Attributes): New parameter Project_Dir, value of
7220 read-only attribute of the same name.
7221 (Process_Declarative_Items): Call Add_Attributes with Project_Dir
7222 (Recursive_Process): Ditto
7224 * snames.adb: Add new standard name Project_Dir
7226 * snames.ads: Add new standard name Project_Dir
7228 2009-04-08 Thomas Quinot <quinot@adacore.com>
7230 * checks.adb: Minor reformatting
7232 2009-04-08 Vincent Celier <celier@adacore.com>
7234 * vms_data.ads: Add documentation for new style keyword
7235 OVERRIDING_INDICATORS
7237 2009-04-08 Robert Dewar <dewar@adacore.com>
7239 * sem_ch3.adb (Check_Completion.Post_Error): Post error on spec if the
7240 spec is in the current unit.
7242 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7244 * sem_util.adb (Is_Protected_Self_Reference): Add guard to check for
7247 * usage.adb, gnat_ugn.texi: add info on -gnatyO: overriding indicators
7249 2009-04-08 Vincent Celier <celier@adacore.com>
7251 * vms_data.ads: Add VMS equivalent for -gnatyO (OVERRIDING_INDICATORS)
7253 2009-04-08 Thomas Quinot <quinot@adacore.com>
7255 * checks.ads: Minor reformatting
7257 2009-04-08 Robert Dewar <dewar@adacore.com>
7259 * gnat_rm.texi: Update documentation of pragma Obsolescent
7261 * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow identifiers to
7262 be omitted, and allow Entity parameter to be omitted.
7264 2009-04-08 Thomas Quinot <quinot@adacore.com>
7266 * exp_util.adb: Minor comment fix
7268 2009-04-08 Robert Dewar <dewar@adacore.com>
7270 * g-socket.ads: Fix bad syntax in pragma Obsolescent
7272 * par-ch2.adb (Scan_Pragma_Argument_Association): Check for error of
7273 argument with no identifier following one that has an identifier. Was
7274 missed in some cases.
7276 * sem_prag.adb (Analyze_Pragma, case Check_Policy): Allow Policy
7278 (Analyze_Pragma, case Obsolescent): Allow Message, Version identifiers
7280 * snames.adb: Add Name_Policy
7282 * snames.ads: Add Name_Policy
7284 2009-04-08 Robert Dewar <dewar@adacore.com>
7286 * gnat_rm.texi: Minor reformatting
7288 * par-ch2.adb: Minor reformatting
7290 2009-04-08 Robert Dewar <dewar@adacore.com>
7292 * exp_attr.adb, sem_attr.adb, sem_util.adb: Code clean up.
7294 2009-04-08 Robert Dewar <dewar@adacore.com>
7296 * sem_cat.adb (Check_Categorization_Dependencies): Handle Preelaborate
7297 properly in the presence of Remote_Types or Remote_Call_Interface.
7299 * sem_util.adb: Add comment.
7301 2009-04-08 Robert Dewar <dewar@adacore.com>
7303 * ug_words: Add /ASSUME_VALID for -gnatB
7305 * vms_data.ads: Add /ASSUME_VALID for -gnatB
7307 * sem_cat.adb: Add clarifying commment
7309 * a-direio.ads (Bytes): Make sure value is non-zero
7311 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7313 * sem_util.adb (Is_Variable): If the prefix is an explicit dereference
7314 that does not come from source, check for a rewritten function call in
7315 prefixed notation before other forms of rewriting.
7317 2009-04-08 Robert Dewar <dewar@adacore.com>
7319 * Makefile.rtl: Remove s-strops and s-sopco? from the run time, since
7320 these are now obsolescent units used only for bootrapping with an
7323 2009-04-08 Robert Dewar <dewar@adacore.com>
7325 * gnat_rm.texi: Add documentation for pragma Thread_Local_Storage
7327 * sem_ch3.adb: Minor comment updates
7329 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7331 * inline.adb (Back_End_Cannot_Inline): restrict warning to subprograms
7332 that come from source.
7334 2009-04-08 Tristan Gingold <gingold@adacore.com>
7336 * gcc-interface/gigi.h (enum attr_type): Add ATTR_THREAD_LOCAL_STORAGE.
7337 * gcc-interface/decl.c (prepend_attributes): New case
7338 Pragma_Thread_Local_Storage.
7339 * gcc-interface/utils.c (process_attributes): New case
7340 ATTR_THREAD_LOCAL_STORAGE.
7342 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7344 * inline.adb (Back_End_Cannot_Inline): Do not mark a body as inlineable
7345 by the back-end if it contains a call to a subprogram without a
7346 previous spec that is declared in the same unit.
7348 * errout.ads: Update comments on uses of dirs
7350 2009-04-08 Robert Dewar <dewar@adacore.com>
7352 * exp_ch4.adb (Expand_Concatenate): Make sure nodes are properly typed
7354 2009-04-08 Tristan Gingold <gingold@adacore.com>
7356 * sem_prag.adb: Restrict pragma Thread_Local_Storage to library level
7358 Set Has_Gigi_Rep_Item flag to TLS variables (to ease gigi work).
7360 2009-04-08 Vincent Celier <celier@adacore.com>
7363 (Add_Source): Add the mapping of the unit name to source file name in
7364 the Unit_Sources_HT hash table, if the unit name is not null.
7366 * prj.adb (Reset): Reset hash table Tree.Unit_Sources_HT
7368 * prj.ads (Unit_Sources_Htable): New hash table instantiation
7369 (Project_Tree_Data): New component Unit_Sources_HT
7371 2009-04-08 Thomas Quinot <quinot@adacore.com>
7373 * sem_ch8.adb: Minor reformatting.
7374 Minor code reorganization.
7376 2009-04-08 Robert Dewar <dewar@adacore.com>
7378 * snames.h, einfo.adb, einfo.ads, sem_prag.adb, snames.adb,
7379 snames.ads, freeze.adb, par-prag.adb: Add implementation of
7380 pragma Thread_Local_Storage, setting new flag
7381 Has_Pragma_Thread_Local_Storage in corresponding entities.
7383 2009-04-08 Emmanuel Briot <briot@adacore.com>
7385 * prj.ads: Update comment on switches file
7387 * prj-nmsc.adb: Code clean up. Use renaming clauses.
7389 2009-04-08 Robert Dewar <dewar@adacore.com>
7391 * exp_ch4.adb (Expand_Concatenate): Further fixes to bounds handling
7393 2009-04-08 Thomas Quinot <quinot@adacore.com>
7395 * ali-util.adb: Minor comment fix
7397 2009-04-08 Ed Schonberg <schonberg@adacore.com>
7399 * sem_ch8.adb (Analyze_Use_Type): Improve error message when clause
7400 appears in a context clause, and the enclosing package is mentioned in
7401 a limited_with_clause.
7402 (Use_One_Type): Reject clause if type is still incomplete.
7404 2009-04-08 Emmanuel Briot <briot@adacore.com>
7406 * prj-nmsc.adb (Check_File, Process_Sources_In_Multi_Language_Mode):
7407 avoid copies of Source_Data variables when possible, since these
7408 involve calls to memcpy() which are done too many times.
7410 2009-04-08 Robert Dewar <dewar@adacore.com>
7412 * exp_ch4.adb (Expand_Concatenate): Clean up code
7414 2009-04-07 Thomas Quinot <quinot@adacore.com>
7416 * exp_ch4.adb (Expand_Concatenate): Add missing conversion to index
7417 type for the case of concatenating a constrained array indexed by an
7420 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7422 * sem_ch6.adb (Check_Conformance): when checking conformance of an
7423 operation that overrides an abstract operation inherited from an
7424 interface, return False if only one of the controlling formals is an
7427 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7429 * sem_ch8.adb (Analyze_Object_Renaming): additional error messages
7430 mandated by AI05-105.
7432 2009-04-07 Vincent Celier <celier@adacore.com>
7434 * prj-nmsc.adb (Get_Mains): Warn if a main is an empty string
7436 2009-04-07 Thomas Quinot <quinot@adacore.com>
7438 * usage.adb: Minor fix in usage message.
7440 * sem_ch10.adb (Remove_Homonyms): Fix subtype of formal in body to
7441 match declaration; the correct subtype is Node_Id, not Entity_Id,
7442 because the expected node kind is an identifier, not a defining
7445 * switch-c.adb: Minor reformatting.
7447 * uintp.adb: Minor reformatting.
7449 2009-04-07 Robert Dewar <dewar@adacore.com>
7451 * exp_ch13.adb: Minor reformatting
7453 2009-04-07 Robert Dewar <dewar@adacore.com>
7455 * sem_warn.adb (Check_Infinite_Loop_Warning.Test_Ref): Add defence
7456 against missing parent.
7458 2009-04-07 Thomas Quinot <quinot@adacore.com>
7460 * xoscons.adb: Minor reformatting
7462 2009-04-07 Robert Dewar <dewar@adacore.com>
7464 * rtsfind.ads: Remove obsolete string concatenation entries
7466 2009-04-07 Robert Dewar <dewar@adacore.com>
7468 * exp_ch4.adb (Expand_Concatenate): Redo handling of bounds
7470 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7472 * sem_ch10.adb (Check_Body_Required): Handle properly imported
7475 2009-04-07 Gary Dismukes <dismukes@adacore.com>
7477 * exp_ch13.adb (Expand_N_Attribute_Definition_Clause, case
7478 Attribute_Address): When Init_Or_Norm_Scalars is True and the object
7479 is of a scalar or string type then suppress the setting of the
7480 expression to Empty.
7482 * freeze.adb (Warn_Overlay): Also emit the warnings about default
7483 initialization for the cases of scalar and string objects when
7484 Init_Or_Norm_Scalars is True.
7486 2009-04-07 Bob Duff <duff@adacore.com>
7488 * s-secsta.ads, g-pehage.ads, s-fileio.ads: Minor comment fixes
7490 2009-04-07 Bob Duff <duff@adacore.com>
7492 * gnat_rm.texi, s-fileio.adb (System.File_IO.Open): New feature: A
7493 Form parameter of Text_Translation=No allows binary mode for Text_IO
7496 * gnat_rm.texi: Document Form parameter Text_Translation=xxx.
7498 2009-04-07 Javier Miranda <miranda@adacore.com>
7500 * exp_ch5.adb (Expand_Assign_Array): Add implicit conversion when
7501 processing the bounds for bit packed arrays or VM target machines.
7503 2009-04-07 Thomas Quinot <quinot@adacore.com>
7505 * g-sothco.ads (Int_Access): Remove extraneous access type (use
7506 anonymous access instead).
7507 (Get_Socket_From_Set): Fix incorrectly reverted formals
7508 Last and Socket to match the underlying C routine.
7510 * g-socket.adb, g-socket.ads
7511 (Get): Use named parameter associations instead of positional ones in
7512 call go Get_Socket_From_Set, since this routine has two formals of the
7514 (Image): New procedure.
7516 * g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7517 g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi.adb, g-socthi.ads:
7518 (C_Ioctl, Syscall_Ioctl): use "access C.int" instead of "Int_Access"
7519 for type of Arg formal.
7521 * sem_warn.adb: Minor reformatting
7523 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7525 * sem_util.adb (Has_Tagged_Component): Fix typo in loop that iterates
7526 over record components.
7528 2009-04-07 Nicolas Roche <roche@adacore.com>
7531 Don't include resolvLib.h on VxWorks 6 (kernel and rtp). This library
7532 has disappeared between VxWorks 6.4 and VxWorks 6.5
7533 In RTP mode use time.h instead of times.h
7535 2009-04-07 Robert Dewar <dewar@adacore.com>
7537 * exp_ch4.adb (Expand_N_Op_Concat): Improve lower bound handling
7539 2009-04-07 Kevin Pouget <pouget@adacore.com>
7541 * exp_dist.adb: Modify Build_From_Any_Fonction procedure to correct
7542 expanded code for constrained types.
7544 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7546 * sem_ch4.adb (Analyze_Overloaded_Selected_Component): implement
7547 AI05-105: in an object renaming declaration, anonymousness is a name
7550 * sem_ch8.adb (Analyze_Object_Renaming): Ditto.
7552 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7554 * g-comlin.adb (Expansion): Fix old regression: also return directory
7555 names when matching.
7557 2009-04-07 Robert Dewar <dewar@adacore.com>
7560 (Expand_N_Op_Concat): Call Expand_Concatenate for all cases
7561 (Expand_Concatenate): New name for Expand_Concatenate_String which has
7562 been rewritten to handle all types.
7563 (Expand_Concatenate_Other): Remove
7565 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7567 * lib-xref.adb (Generate_Reference): A default subprogram in an
7568 instance appears within the tree for the instance, but generates an
7569 implicit reference in the ALI.
7571 2009-04-07 Javier Miranda <miranda@adacore.com>
7573 * sem_ch3.adb (Build_Derived_Record_Type): When processing a tagged
7574 derived type that has discriminants, propagate the list of interfaces
7575 to the corresponding new base type. In addition, propagate also
7576 attribute Limited_Present (found working in this patch).
7578 2009-04-07 Robert Dewar <dewar@adacore.com>
7580 * exp_ch4.adb: Rewrite concatenation expansion.
7582 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7584 * sem_ch8.adb (Restore_Scope_Stack): First_Private_Entity is only
7585 relevant to packages.
7587 2009-04-07 Robert Dewar <dewar@adacore.com>
7589 * sem_attr.adb: Minor reformatting
7591 * sem_ch6.adb: Minor reformatting
7593 2009-04-07 Tristan Gingold <gingold@adacore.com>
7595 * socket.c: Add more protections against S_resolvLib_ macros.
7597 2009-04-07 Thomas Quinot <quinot@adacore.com>
7599 * sem_attr.adb: Minor reformatting
7601 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7603 * sem_ch6.adb (New_Overloaded_Entity): New predicate
7604 Is_Overriding_Alias to handle properly types that inherit two homonym
7605 operations that have distinct dispatch table entries.
7607 2009-04-07 Emmanuel Briot <briot@adacore.com>
7609 * s-regexp.adb (Create_Mapping): Ignore excaped open parenthesis when
7610 looking for the end of a parenthesis group
7612 2009-04-07 Tristan Gingold <gingold@adacore.com>
7614 * gsocket.h Don't #include resolvLib.h if __RTP__ is defined.
7616 * socket.c Don't use resolvLib_ macros if not defined.
7618 2009-04-07 Robert Dewar <dewar@adacore.com>
7620 * g-socket.adb: Minor reformatting.
7622 * g-socthi-mingw.adb: Minor reformatting
7624 * g-sothco.ads: Minor reformatting
7627 (Expand_Concatenate_String): Complete rewrite to generate efficient code
7628 inline instead of relying on external library routines.
7630 * s-strops.ads, s-sopco5.ads, s-sopco5.adb, s-sopco4.ads, s-sopco4.adb,
7631 s-sopco3.ads, s-sopco3.adb, s-strops.adb: Note that this unit is now
7634 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7637 (Eval_Attribute): for attributes of array objects that are not strings,
7638 attributes are not static if nominal subtype of object is unconstrained.
7640 2009-04-07 Ed Schonberg <schonberg@adacore.com>
7642 * sem_ch6.adb (New_Overloaded_Entity): If two implicit homonym
7643 operations for a type T in an instance do not override each other,
7644 when T is derived from a formal private type, the corresponding
7645 operations inherited by a type derived from T outside
7646 of the instance do not override each other either.
7648 2009-04-07 Robert Dewar <dewar@adacore.com>
7650 (Osint.Fail): Change calling sequence to have one string arg
7651 (Make.Make_Failed): Same change
7652 All callers are adjusted to use concatenation
7654 2009-04-07 Robert Dewar <dewar@adacore.com>
7656 * exp_ch4.adb: Fix documentation typo
7658 2009-04-07 Robert Dewar <dewar@adacore.com>
7660 * tbuild.ads: Minor reformatting
7662 2009-04-07 Javier Miranda <miranda@adacore.com>
7664 * exp_disp.adb (Make_DT): Avoid the generation of the OSD_Table
7665 when compiling under ZFP runtime.
7667 2009-04-07 Robert Dewar <dewar@adacore.com>
7669 * g-comlin.adb: Minor reformatting
7671 2009-04-07 Thomas Quinot <quinot@adacore.com>
7673 * socket.c, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
7674 g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
7675 g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads, g-sothco.ads:
7676 Remove dynamic allocation of Fd_Set in Socket_Set_Type objects.
7678 2009-04-07 Robert Dewar <dewar@adacore.com>
7680 * gnat_ugn.texi: Document -gnatDnn/-gnatGnn
7682 * opt.ads (Sprint_Line_Limit): New parameter
7684 * sprint.adb: Usa Sprint_Line_Limit instead of Line_Limit throughout
7686 * switch-c.adb: Recognize -gnatDnnn and -gnatGnnn switches
7688 * usage.adb: Output information for -gnatGnn -gnatDnn
7690 2009-04-07 Robert Dewar <dewar@adacore.com>
7692 * make.adb: Minor reformatting
7694 2009-04-07 Robert Dewar <dewar@adacore.com>
7696 * mlib-tgt-specific-vms-alpha.adb: Minor reformatting
7698 2009-04-07 Robert Dewar <dewar@adacore.com>
7700 * mlib-tgt-specific-vms-ia64.adb: Minor reformatting
7702 2009-04-07 Robert Dewar <dewar@adacore.com>
7705 Remove Assume_Valid parameter from In_Subrange_Of calls
7708 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7709 (Is_In_Range): Remove incorrect use of Assume_Valid
7710 (Is_Out_Of_Range): Remove incorrect use of Assume_Valid
7713 (Is_Subrange_Of): Remove Assume_Valid parameter, not needed
7714 (Is_In_Range): Documentation cleanup
7715 (Is_Out_Of_Range): Documentation cleanup
7718 Add documentation for Assume_No_Invalid_Values pragma
7720 * sem_ch12.adb: Minor reformatting
7722 * sem_ch6.adb: (Check_Conformance): Avoid cascaded errors
7724 * sem_prag.adb: Improve error message.
7726 * gnatchop.adb, osint.ads, sinput.adb, sinput.ads, styleg.adb:
7727 LF/CR no longer recognized as line terminator
7729 * switch.ads: Minor documentation improvement
7731 * vms_data.ads: Minor reformatting
7733 2009-04-07 Robert Dewar <dewar@adacore.com>
7735 * checks.adb (Determine_Range): Add Assume_Valid parameter
7737 * checks.ads (Determine_Range): Add Assume_Valid parameter
7739 * errout.adb (Error_Msg_NEL): Use Suppress_Loop_Warnings rather than
7740 Is_Null_Loop to suppress warnings in a loop body.
7743 (Rewrite_Comparison): Major rewrite to accomodate invalid values
7746 (Expand_N_Loop_Statement): Delete loop known not to execute
7749 (Assume_No_Invalid_Values): Now set to False, and as documented, this
7750 fully enables the proper handling of invalid values.
7753 New calling sequence for Is_In_Range
7756 (Analyze_Iteration_Scheme): Accomodate possible invalid values
7757 in determining if a loop range is null.
7760 (Is_In_Range): Add Assume_Valid parameter
7761 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7762 (Compile_Time_Compare): Major rewrite to accomodate invalid values and
7763 also to do more accurate and complete range analysis, catching more
7767 (Is_In_Range): Add Assume_Valid parameter
7768 (Is_Out_Of_Range): Add Assume_Valid_Parameter
7771 New calling sequence for Is_In_Range
7774 (Suppress_Loop_Warnings): New flag
7777 (Is_Null_Loop): Update documentation
7778 (Suppress_Loop_Warnings): New flag
7780 * gnat_ugn.texi: Document -gnatB switch
7782 2009-04-07 Arnaud Charlet <charlet@adacore.com>
7784 * gnatvsn.ads: Bump version number.
7786 2009-04-07 Thomas Quinot <quinot@adacore.com>
7788 * exp_ch3.adb: Minor rewording (comments)
7790 2009-04-07 Robert Dewar <dewar@adacore.com>
7792 * exp_disp.adb: Minor reformatting
7794 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7796 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Test the
7798 * gcc-interface/trans.c (lvalue_required_p): Likewise.
7800 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7802 * gcc-interface/trans.c (Attribute_to_gnu) <Max_Size_In_Storage_Elmts>:
7803 Do not convert the result. Remove obsolete comment.
7805 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7807 * gcc-interface/trans.c (establish_gnat_vms_condition_handler): Clear
7809 (Subprogram_Body_to_gnu): Fix pasto.
7811 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7813 * gcc-interface/gigi.h (standard_datatypes): Remove ADT_void_type_decl.
7814 (void_type_decl_node): Remove.
7815 (init_gigi_decls): Likewise.
7816 (gnat_install_builtins): Declare.
7817 (record_builtin_type): Likewise.
7818 (create_type_stub_decl): Likewise.
7819 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Void>: Use void_type.
7820 (gnat_to_gnu_entity) <E_Array_Type>: Make fat and thin pointer types
7822 <E_Array_Subtype>: Use the index types, not only their name, in the
7823 record giving the names of the bounds, if any.
7824 For a packed array type, make it artificial only if the base type
7825 was artificial as well. Remove redundant statement.
7826 (gnat_to_gnu_entity) <E_Incomplete_Type>: Do not create TYPE_DECL for
7828 Use create_type_stub_decl to build the TYPE_STUB_DECL of types.
7829 (rest_of_type_decl_compilation_no_defer): Likewise.
7830 * gcc-interface/misc.c (gnat_printable_name): Add missing guard.
7831 * gcc-interface/utils.c (make_dummy_type): Always create TYPE_STUB_DECL
7832 and use create_type_stub_decl to build it.
7833 (gnat_pushdecl): Rewrite condition.
7834 (gnat_install_builtins): Remove bogus declaration.
7835 (record_builtin_type): New function.
7836 (finish_record_type): Use create_type_stub_decl to build TYPE_STUB_DECL
7838 (create_type_stub_decl): New function.
7839 (create_type_decl): Assert that the type is not dummy. If the type
7840 hasn't been named yet, equate the TYPE_STUB_DECL to the created node.
7841 (build_vms_descriptor32): Do not create TYPE_DECL for the descriptor.
7842 (build_vms_descriptor): Likewise.
7843 (init_gigi_decls): Delete and move bulk of code to...
7844 * gcc-interface/trans.c (gigi): ...here. Use record_builtin_type.
7845 (emit_range_check): Add gnat_node parameter.
7846 (emit_index_check): Likewise.
7847 (emit_check): Likewise.
7848 (build_unary_op_trapv): Likewise.
7849 (build_binary_op_trapv): Likewise.
7850 (convert_with_check): Likewise.
7851 (Attribute_to_gnu): Adjust calls for above changes.
7852 (call_to_gnu): Likewise.
7853 (gnat_to_gnu): Likewise.
7854 (assoc_to_constructor): Likewise.
7855 (pos_to_constructor): Likewise.
7856 (Sloc_to_locus): Set BUILTINS_LOCATION for Standard_Location nodes.
7857 (process_type): Do not create TYPE_DECL for dummy types.
7859 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7861 * gcc-interface/decl.c (gnat_to_gnu_entity): Reorder local variables.
7862 * gcc-interface/trans.c: Fix formatting throughout. Fix comments.
7863 * gcc-interface/utils.c: Fix comments.
7865 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7867 * gcc-interface/decl.c (compile_time_known_address_p): Rewrite and
7869 (gnat_to_gnu_type): Move around.
7870 (get_unpadded_type): Likewise.
7871 * gcc-interface/utils.c (update_pointer_to): Use synthetic macro.
7874 2009-04-07 Eric Botcazou <ebotcazou@adacore.com>
7876 * gcc-interface/trans.c (check_for_eliminated_entity): New function.
7877 (Attribute_to_gnu): Invoke it for Access- and Address-like attributes.
7878 (call_to_gnu): Invoke it instead of manually checking.
7880 2009-04-04 Eric Botcazou <ebotcazou@adacore.com>
7882 * gcc-interface/utils.c (finish_record_type): Force structural equality
7883 checks if the record type is discriminated.
7885 2009-03-31 Eric Botcazou <ebotcazou@adacore.com>
7887 * system-linux-alpha.ads (Functions_Return_By_DSP): Remove.
7888 * system-linux-mips.ads (Functions_Return_By_DSP): Likewise.
7889 * system-linux-mipsel.ads (Functions_Return_By_DSP): Likewise.
7890 * system-linux-s390.ads (Functions_Return_By_DSP): Likewise.
7891 * system-linux-s390x.ads (Functions_Return_By_DSP): Likewise.
7892 * system-linux-sparc.ads (Functions_Return_By_DSP): Likewise.
7893 * system-linux-sparcv9.ads (Functions_Return_By_DSP): Likewise.
7895 2009-03-30 Paolo Bonzini <bonzini@gnu.org>
7897 * gcc-interface/decl.c (maybe_pad_type): Use TREE_OVERFLOW instead
7898 of TREE_CONSTANT_OVERFLOW.
7900 2009-03-30 Joseph Myers <joseph@codesourcery.com>
7902 PR rtl-optimization/323
7903 * gcc-interface/misc.c (gnat_post_options): Set
7904 flag_excess_precision_cmdline. Give an error for
7905 -fexcess-precision=standard for processors where the option is
7908 2009-03-27 H.J. Lu <hongjiu.lu@intel.com>
7911 * gcc-interface/utils.c (create_field_decl): Use "unsigned int"
7914 2009-03-11 Olivier Hainque <hainque@adacore.com>
7916 * gcc-interface/trans.c (gnat_to_gnu) <case N_Slice>: In range
7917 checks processing, remove unintended TREE_TYPE walk on index type.
7919 2009-03-01 Eric Botcazou <ebotcazou@adacore.com>
7922 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
7923 call make_packable_type on fat pointer types.
7924 <E_Array_Subtype>: Likewise.
7925 <E_Record_Subtype>: Call make_packable_type on all record types
7926 except for fat pointer types.
7927 (make_packable_type): Likewise.
7928 (gnat_to_gnu_field): Likewise.
7930 2009-02-28 Eric Botcazou <ebotcazou@adacore.com>
7932 * gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
7933 EH_MECHANISM change made on 2007-12-06.
7935 2009-02-26 Andreas Schwab <schwab@suse.de>
7938 * Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
7939 * gcc-interface/Makefile.in: Change all uses of $(srcdir),
7940 $(fsrcdir) and $(fsrcpfx) to add ada subdir.
7942 (target_cpu_default): Substitute.
7944 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7947 * a-teioed.adb (Expand): Fix Result overflow.
7949 2009-02-25 Laurent GUERBY <laurent@guerby.net>
7951 * gcc-interface/Makefile.in: Fix multilib handling for
7954 2009-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7956 * s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.
7958 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
7960 * gcc-interface/misc.c (gnat_post_options): Turn off warn_psabi.
7962 2009-02-16 Eric Botcazou <ebotcazou@adacore.com>
7964 * gcc-interface/deftarg.c: Remove.
7966 2009-02-10 Olivier Hainque <hainque@adacore.com>
7967 Eric Botcazou <ebotcazou@adacore.com>
7969 * gcc-interface/decl.c (enum alias_set_op): New enumeration.
7970 (copy_alias_set): Rename into...
7971 (relate_alias_sets): ...this. Add third parameter OP. Retrieve the
7972 underlying array of unconstrained arrays for the new type as well.
7973 If the old and new alias sets don't conflict, make one a subset of
7974 the other as per the OP parameter.
7975 (gnat_to_gnu_entity): Adjust calls to copy_alias_set.
7976 <E_Record_Type>: Do not copy the alias set for derived types.
7977 For all types, make the alias set of derived types a superset of
7978 that of their parent type.
7979 (make_aligning_type): Adjust calls to copy_alias_set.
7980 (make_packable_type): Likewise.
7981 * gcc-interface/trans.c (gnat_to_gnu)<N_Validate_Unchecked_Conversion>:
7982 Check for alias set conflict instead of strict equality to issue the
7985 2009-02-09 Eric Botcazou <ebotcazou@adacore.com>
7987 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7988 Set TYPE_NONALIASED_COMPONENT on the array type only if appropriate.
7989 (copy_alias_set): Assert that arrays have the same aliasing settings.
7990 (substitute_in_type) <ARRAY_TYPE>: Copy TYPE_NONALIASED_COMPONENT.
7992 2009-02-08 Eric Botcazou <ebotcazou@adacore.com>
7994 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_String_Literal_Subtype>:
7995 Set TYPE_NONALIASED_COMPONENT on the array type.
7997 2009-01-31 Laurent GUERBY <laurent@guerby.net>
7999 * gcc-interface/Makefile.in: Fix mipsel linux handling.
8001 2009-01-16 Jakub Jelinek <jakub@redhat.com>
8003 * gcc-interface/Makefile.in: Fix multilib handling for
8006 2009-01-12 Eric Botcazou <ebotcazou@adacore.com>
8008 * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Really strip
8009 only useless conversions around renamed objects.
8011 2009-01-11 Eric Botcazou <ebotcazou@adacore.com>
8013 * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Put
8014 the _Tag field before any discriminants in the field list.
8015 (components_to_record): Remove obsolete comment.
8019 Copyright (C) 2009 Free Software Foundation, Inc.
8021 Copying and distribution of this file, with or without modification,
8022 are permitted in any medium without royalty provided the copyright
8023 notice and this notice are preserved.