1 2004-05-13 Zack Weinberg <zack@codesourcery.com>
3 * trans.c (gnat_stabilize_reference_1): Remove case 'b'.
5 2004-05-13 Diego Novillo <dnovillo@redhat.com>
7 Merge from tree-ssa-20020619-branch.
9 * config-lang.in (boot_language, build_by_default): Set
11 * utils.c (unchecked_convert): Use OEP_ONLY_CONST.
12 (max_size): Add static chain op for call_expr.
14 2004-05-12 Richard Sandiford <rsandifo@redhat.com>
17 * 5gmastop.adb (Roff): Choose between '4' and '0', not '4' and ' '.
19 2004-05-11 Roger Sayle <roger@eyesopen.com>
21 * utils.c (max_size): Use MIN_EXPR to find the minimum value of a
24 2004-05-10 Doug Rupp <rupp@gnat.com>
26 * 5qsystem.ads: Remove Short_Address subtype declaration. Moved to
29 * s-auxdec.ads: Add Short_Address subtype (moved here from System).
31 * Makefile.in: [VMS]: Add translation for 5qauxdec.ads.
33 * init.c: [VMS] Macroize LIB$ calls for IA64 and Alpha.
34 Fixes undefined symbols in IA64 gnatlib.
36 * 5vinmaop.adb: Reference s-auxdec for Short_Address.
38 * 5xsystem.ads, 5vsystem.ads: Back out last change (addition of subtype
39 Short_Address). This will be moved to system.auxdec.
41 2004-05-10 Thomas Quinot <quinot@act-europe.fr>
43 * sem_util.adb: Replace test for presence of a node that is always
44 present with a call to Discard_Node.
46 * sem_ch10.adb (Analyze_Compilation_Unit): Remove superfluous call to
47 Analyze on the library unit node after generation of distribution stub
48 constructs. The call was a no-op because Unit_Node has already been
49 Analyzed, and the tree fragments for the distribution stubs are
50 analyzed as they are inserted in Exp_Dist.
51 Update comment regarding to distribution stubs to reflect that we
52 do not generate stub in separate files anymore.
54 * einfo.ads: Clarify the fact that a tagged private type has the
55 E_Record_Type_With_Private Ekind.
57 * erroutc.adb: Minor reformatting
59 * erroutc.ads (Max_Msg_Length): Increase to cover possible larger
60 values if line length is increased using -gnatyM (noticed during code
63 * eval_fat.adb: Minor reformatting
64 Put spaces around exponentiation operator
66 2004-05-10 Ed Schonberg <schonberg@gnat.com>
69 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): If prefix
70 has been rewritten as an explicit dereference, retrieve type of
71 original node to check for possibly unconstrained record type.
73 2004-05-10 Ed Schonberg <schonberg@gnat.com>
75 * exp_ch7.adb (Check_Visibly_Controlled): If given operation is not
76 overriding, use the operation of the parent unconditionally.
78 * sem_ch4.adb (Remove_Address_Interpretations): Remove address
79 operation when either operand is a literal, to avoid further
82 * sem_ch6.adb (New_Overloaded_Entity): If new entity is inherited and
83 overridden by a previous explicit declaration, mark the previous entity
86 * sem_disp.adb (Check_Dispatching_Operation): New predicate
87 Is_Visibly_Controlled, to determine whether a declaration of a
88 primitive control operation for a derived type overrides an inherited
89 one. Add warning if the explicit declaration does not override.
91 2004-05-10 Vincent Celier <celier@gnat.com>
93 * gnatls.adb (Gnatls): Initialize Snames, to avoid assertion error in
94 some cases when the sources are no longer present.
96 * make.adb (Collect_Arguments): Fail if an external source, not part
97 of any project need to be compiled, when switch -x has not been
100 * makeusg.adb: Document new switch -x
102 * opt.ads (External_Unit_Compilation_Allowed): New Boolean flag,
105 * switch-m.adb (Scan_Make_Switches): New switch -x
107 * vms_data.ads: Add VMS qualifier /NON_PROJECT_UNIT_COMPILATION for
110 * gnat_ugn.texi: Document new gnatmake switch -x
112 2004-05-10 Eric Botcazou <ebotcazou@act-europe.fr>
114 * misc.c (gnat_init_options): Set flag_zero_initialized_in_bss to 0.
116 * utils.c (create_var_decl): Do not modify the DECL_COMMON flag.
117 (process_attributes): Likewise.
119 2004-05-10 Joel Brobecker <brobecker@gnat.com>
121 * s-inmaop.ads: Fix spelling mistake in one of the comments.
123 2004-05-10 Robert Dewar <dewar@gnat.com>
125 * gnat_ugn.texi: Document that for config pragma files, the maximum
126 line length is always 32767.
128 * gnat_rm.texi: For pragma Eliminate, note that concatenation of string
129 literals is now allowed.
131 * gnat-style.texi: Remove statement about splitting long lines before
132 an operator rather than after, since we do not follow this rule at all.
133 Clarify rule (really lack of rule) for spaces around exponentiation
135 * sem_elim.adb: Allow concatenation of string literals as well as a
136 single string literal for pragma arguments.
138 * sem_prag.ads, sem_prag.adb: (Is_Config_Static_String): New function
140 * a-textio.adb (Terminate_Line): Do not add line feed if nothing
141 written for append case.
143 * frontend.adb: Changes to avoid checking max line length in config
146 * g-os_lib.ads: Minor reformatting
148 * mlib-utl.adb: Do not define Max_Line_Length locally (definition was
149 wrong in any case. Instead use standard value. Noticed during code
152 * opt.ads (Max_Line_Length): New field, used to implement removal of
153 limitation on length of lines when scanning config pragma files.
155 * osint.ads, prj-dect.adb, prj-strt.adb, prj-tree.adb,
156 makeutl.ads, makeutl.adb: Minor reformatting
158 * scn.adb: Do not check line length while scanning config pragma files
159 Do not check line length while scanning out license information
161 * scng.adb: Changes to avoid line length checks while parsing config
164 2004-05-10 GNAT Script <nobody@gnat.com>
166 * Make-lang.in: Makefile automatically updated
168 2004-05-05 Arnaud Charlet <charlet@act-europe.fr>
170 * osint.adb (Find_Program_Name): Fix handling of VMS version
173 2004-05-05 Emmanuel Briot <briot@act-europe.fr>
175 * g-os_lib.ads (Invalid_Time): New constant
177 * adaint.h, adaint.c (__gnat_file_time_name, __gnat_file_time_fd): Now
178 return OS_Time instead of time_t to match what is imported by Ada.
179 Now return -1 if the file doesn't exist, instead of a random value
181 2004-05-05 Robert Dewar <dewar@gnat.com>
183 * usage.adb: Add line for -gnatR?s switch
185 * sem_ch13.adb, exp_ch2.adb: Minor reformatting
187 * g-regpat.ads, g-regpat.adb: Add documentation on handling of Size
188 and for Match (Data_First, Data_last)
190 * lib-writ.adb (Write_With_Lines): Ensure that correct index number is
191 written when we are dealing with multi-unit files.
193 2004-05-05 Jerome Guitton <guitton@act-europe.fr>
195 * Makefile.in: Remove unused targets and variables.
197 2004-05-05 Vincent Celier <celier@gnat.com>
199 * switch-m.adb: New gnatmake switch -eI
201 * vms_data.ads: Add VMS equivalents of new gnatclean swith -innn and
202 of new gnatmake switch -eInnn.
204 * makegpr.adb: Take into account new parameters Index and Src_Index in
207 * clean.adb: Implement support for multi-unit sources, including new
210 * gnatcmd.adb (GNATCmd): Call Prj.Util.Value_Of with new parameter
213 * make.ads, make.adb (Insert_Q): New parameter Index, defaulted to 0
214 (Extract_From_Q): New out parameter Index
215 (Mark, Is_Marked): Subprograms moved to Makeutl
216 (Switches_Of): New parameter Source_Index
217 (Add_Switch): New parameter Index
218 (Check): New parameter Source_Index
219 (Collect_Arguments): New parameter Source_Index
220 (Collect_Arguments_And_Compile): New parameter Source_Index
221 (Compile): New parameter Source_Index
222 Put subprograms in alphabetical order
223 Add support for multi-source sources, including in project files.
225 * makeutl.ads, makeutl.adb (Unit_Index_Of): New function
226 (Mark, Is_Marked, Delete_All_Marks): New subprograms, moved from
229 * makeusg.adb: New gnatmake switch -eInnn
231 * mlib-prj.adb (Build_Library): Add new parameter Src_Index to call to
234 * opt.ads (Main_Index): New variable, defaulted to 0.
236 * osint.ads, osinte.adb (Add_File): New parameter Index
237 (Current_Source_Index): New function
239 * prj.adb: Take into account new components Index and Src_Index
241 * prj.ads (String_Element): New component Index
242 (Variable_Value): New component Index
243 (Array_Element): New component Src_Index
245 * prj-attr.adb: Indicate that optional index may be specified for
246 attributes Main, Executable, Spec, Body and some of Switches.
248 * prj-attr.ads (Attribute_Kind): New values for optional indexes
249 (Attribute_Record): New component Optional_Index
251 * prj-com.ads (File_Name_Data): New component Index
253 * prj-dect.adb (Parse_Attribute_Declaration): Process optional index
255 * prj-env.adb (Put): Output optional index
257 * prj-makr.adb: Put indexes for multi-unit sources in SFN pragmas and
258 attributes Spec and Body.
260 * prj-nmsc.adb: Process optional indexes
262 * prj-pp.adb: Ouput "at" for optional indexes
264 * prj-proc.adb: Take into account optional indexes
266 * prj-strt.ads, prj-strt.adb (Terms): New Boolean parameter
267 Optional_Index. For string literal,
268 process optional index when Optional_Index is True.
269 (Parse_Expresion): New Boolean parameter Optional_Index
271 * prj-tree.ads, prj-tree.adb (Source_Index_Of): New function
272 (Set_Source_Index_Of): New procedure
274 * prj-util.adb (Executable_Of, Value_Of): Take into account optional
277 * prj-util.ads (Executable_Of): New parameter Index
278 (Value_Of (Name_Id, Array_Element_Id) returning Variable_Value):
279 New parameter Src_Index, defaulted to 0.
281 2004-05-05 Ed Schonberg <schonberg@gnat.com>
284 * sem_ch3.adb (Access_Definition): If this is an access parameter
285 whose designated type is imported through a limited_with clause, do
286 not add the enclosing subprogram to the list of private dependents of
289 2004-05-05 Ed Schonberg <schonberg@gnat.com>
292 * sem_ch6.adb (Base_Types_Match): True if one type is imported through
293 a limited_with clause, and the other is its non-limited view.
295 2004-05-05 Thomas Quinot <quinot@act-europe.fr>
297 * cstand.adb (Create_Standard): Initialize Stand.Boolean_Literals.
299 * exp_attr.adb, exp_ch5.adb, exp_ch9.adb, exp_disp.adb,
300 exp_fixd.adb, sem_attr.adb, sem_dist.adb, sem_util.adb: Use
301 Stand.Boolean_Literals to produce references to entities
302 Standard_False and Standard_True from compile-time computed boolean
305 * stand.ads (Boolean_Literals): New variable, provides the entity
306 values for False and True, for use by the expander.
308 2004-05-05 Doug Rupp <rupp@gnat.com>
310 * 5vinmaop.adb, 5[vx]system.ads: Add Short_Address subtype
311 5vinmaop.adb: Unchecked convert Short_Address vice Address
313 * adaint.c, raise.c: Caste CRTL function return value
314 to avoid gcc error on 32/64 bit IVMS.
316 * Makefile.in [VMS]: Use iar archiver if host = Alpha/VMS and
319 * init.c[VMS]: Only call Alpha specific __gnat_error_prehandler IN_RTS.
321 * 5qsystem.ads (Address): Declare as Long_Integer
322 (Short_Address): Declare as 32 bit subtype of Address
323 Declare abstract address operations to avoid gratuitous ambiguities.
325 2004-05-05 Jose Ruiz <ruiz@act-europe.fr>
327 * gnat_rm.texi: Use the new restriction Simple_Barriers (AI-249)
328 instead of the old Boolean_Entry_Barriers.
329 Ditto for No_Task_Attributes_Package instead of No_Task_Attributes.
331 2004-05-05 GNAT Script <nobody@gnat.com>
333 * Make-lang.in: Makefile automatically updated
335 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
337 * 50system.ads, 59system.ads, s-thread.ads: Removed, no longer used.
339 2004-05-03 Olivier Hainque <hainque@act-europe.fr>
343 * exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments
344 alone. Replacing object references by literals is inappropriate in a
345 so low level context.
347 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
349 * a-exexpr.adb: Add comments
351 2004-05-03 Joel Brobecker <brobecker@gnat.com>
353 * a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to
354 declare the Ancestor_Tags array in Type_Specific_Data with a small size
355 without risking a bounds check error when accessing one of its
357 (Type_Specific_Data): Define Ancestor_Tags as a small array.
358 This prevents us from hitting a limitation during the debug info
359 generation when using stabs.
361 * a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a
363 This prevents us from hitting a limitation during the debug info
364 generation when using stabs.
366 2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr>
368 lang-specs.h: Remove -gnatz* from specs.
370 2004-05-03 Vincent Celier <celier@gnat.com>
372 * gprmake.adb, makegpr.ads, makegpr.adb: New files.
374 * Make-lang.in, Makefile.in: Add gprmake
376 2004-05-03 Thomas Quinot <quinot@act-europe.fr>
378 * sem_aggr.adb: Fix typo in comment.
380 2004-05-03 Robert Dewar <dewar@gnat.com>
382 * make.adb: Minor reformatting
384 * rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function
386 * sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address
387 so that it works when address is not a private type.
389 * sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal
390 properly with rewritten unchecked conversions. This prevents
391 order-of-elaboration issues that can otherwise arise.
392 (Minimum_Size): Don't check size of access types under VMS
394 * sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove
395 interpretations of integer literals as type System.Address.
397 * sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function
398 (Is_Descendent_Of): New function
400 2004-05-03 Jose Ruiz <ruiz@act-europe.fr>
402 * sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
403 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length.
404 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment.
406 * sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead
407 of the old Max_Entry_Queue_Depth.
409 * snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
410 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length
411 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment
413 * snames.ads: New entry for proper handling of Boolean_Entry_Barriers.
414 New entry for proper handling of Max_Entry_Queue_Depth.
415 New entry for proper handling of No_Dynamic_Interrupts.
417 * s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that
418 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
419 Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes
420 the GNAT specific restriction Max_Entry_Queue_Depth.
421 Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes
422 the GNAT specific restriction No_Dynamic_Interrupts.
424 * restrict.ads, restrict.adb: Use the new restriction Simple_Barriers
425 instead of the old Boolean_Entry_Barriers.
426 Use the new restriction No_Dynamic_Attachment instead of the old
427 No_Dynamic_Interrupts.
429 * exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that
430 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
432 * gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead
433 of the old Max_Entry_Queue_Depth.
435 2004-05-03 GNAT Script <nobody@gnat.com>
437 * Make-lang.in: Makefile automatically updated
439 2004-04-29 Ed Schonberg <schonberg@gnat.com>
441 * checks.adb (Enable_Range_Check): If the prefix of an index component
442 is an access to an unconstrained array, perform check unconditionally.
444 2004-04-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
446 * decl.c (gnat_to_gnu_field): Also call make_packable_type if
449 2004-04-29 Olivier Hainque <hainque@act-europe.fr>
451 * init.c (__gnat_install_handler, __gnat_error_handler): Remove
452 alternate stack setting. There was no support for the tasking cases
453 and the changes eventually caused a number of side-effect failures in
454 the non-tasking case too.
456 2004-04-29 Eric Botcazou <ebotcazou@act-europe.fr>
458 lang-specs.h: Redirect output to /dev/null if -gnatc or -gnatz or
461 2004-04-29 Vincent Celier <celier@gnat.com>
463 * make.adb (Gnatmake): Increase max size of argument array for
464 gnatbind for the potential addition of -F.
465 If there are Stand-Alone Library projects, invoke gnatbind with -F to
466 be sure that elaboration flags will be checked.
468 * switch-c.adb: Correct call to Scan_Pos for -gnateI
470 2004-04-29 Thomas Quinot <quinot@act-europe.fr>
472 * sem_warn.adb (Check_References): Move '<access-variable> may be
473 null' warning out of under Warn_On_No_Value_Assigned.
475 2004-04-29 Ed Falis <falis@gnat.com>
477 * gnat_ugn.texi: Fixed texi error
479 2004-04-29 Robert Dewar <dewar@gnat.com>
481 * sem_ch4.adb (Remove_Abstract_Operations): Unconditionally remove
482 abstract operations if they come from predefined files.
484 * gnat_rm.texi: Fix bad doc for pragma Elaboration_Checks (should be
487 * s-addope.adb: Correct obvious error in mod function
489 2004-04-28 Andrew W. Reynolds <awreynolds@mac.com>
491 * Makefile.in: Add target pairs for powerpc darwin*
494 * a-intnam-darwin.ads, s-osinte-darwin.adb,
495 s-osinte-darwin.ads, system-darwin-ppc.ads: New files.
497 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
499 * Makefile.in: Add target macro definitions for s390*-linux*.
500 * system-linux-s390.ads: New file.
501 * system-linux-s390x.ads: New file.
503 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk>
505 * gnat_ugn.texi: Correct argument to @setfilename.
507 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
509 * a-exexpr.adb (Unwind_Word): New data type.
510 (Unwind_Exception): Use it as type of Private1 and Private2.
512 * raise.c (db_action_for): Fix debug printf.
514 2004-04-27 Ed Schonberg <schonberg@gnat.com>
516 * a-wtmoio.ads: Formal type must be a modular type, not a signed
519 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
521 * decl.c (gnat_to_gnu_entity, case object): Call
522 __builtin_update_setjmp_buf.
524 * gigi.h (update_setjmp_buf): Deleted.
525 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
527 * misc.c: (update_setjmp_buf): Deleted.
529 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
532 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
534 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
536 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
537 subprogram for which no pragma All_Calls_Remote applies, store the
538 address of the real subprogram in the underlying record type, so local
539 dereferences do not go through the PCS.
541 2004-04-26 Robert Dewar <dewar@gnat.com>
543 * i-c.ads: Add some type qualifications to avoid ambiguities when
544 compiling with s-auxdec.ads and a non-private address type.
546 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
548 * Makefile.rtl: Fix error in previous check-in:
549 Add s-addope.o to non tasking object list (rather than tasking object
552 2004-04-26 Javier Miranda <miranda@gnat.com>
554 * sem_aggr.adb: Fix typo in comments
555 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
556 Required to check the null-exclusion attribute.
558 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
559 case of anonymous access types in record and array components. For a
560 component definition the level is the same of the enclosing composite
563 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
564 that are anonymous access types the level of accessibility depends on
565 the enclosing type declaration. In order to have this information, set
566 the scope of the anonymous access type to the enclosing record type
568 (Array_Type_Declaration): In case of components that are anonymous
569 access types the level of accessibility depends on the enclosing type
570 declaration. In order to have this information, set the scope of the
571 anonymous access type to the enclosing array type declaration.
573 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
576 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
577 renaming of anonymous access-to-constant types allowed if and only if
578 the renamed object is access-to-constant.
580 * sem_util.adb (Type_Access_Level): In case of anonymous access types
581 that are component_definition or discriminants of a nonlimited type,
582 the level is the same as that of the enclosing component type.
584 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
586 * sem_elim.adb: Some minor code reorganization from code reading. Fix
587 misprint in the function name (File_Name_Match).
589 2004-04-23 Laurent GUERBY <laurent@guerby.net>
591 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
594 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
596 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
598 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
600 * adaint.c (__gnat_try_lock): No longer requires that the parent
601 directory be writable, the directory itself is enough.
602 (gnat_is_absolute_path): Change profile, so that the call from
603 GNAT.OS_Lib can be made more efficient.
605 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
606 from GNAT.OS_Lib can be made more efficient.
608 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
609 one copy of the file name. Found by code reading.
611 2004-04-23 Vincent Celier <celier@gnat.com>
613 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
614 Correct documentation on gnatmake switches transmitted to the compiler
616 * ali.ads: Minor comment fix
618 2004-04-23 Javier Miranda <miranda@gnat.com>
620 * sem_ch6.adb: (Confirming Types): Code cleanup
622 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
623 subprogram types: E_Anonymous_Access_Subprogram_Type and
624 E_Anonymous_Access_Protected_Subprogram_Type.
626 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
628 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
629 whether a pragma All_Calls_Remote applies to the subprogram on which
631 No functional change is introduced by this revision; the new parameter
632 will be used to allow calls to local RCI subprograms to be optimized
633 to not use the PCS in the case where no pragma All_Calls_Remote applies,
634 as is already done in the PolyORB implementation of the DSA.
636 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
637 whether a pragma All_Calls_Remote applies to the subprogram on which
639 No functional change is introduced by this revision; the new parameter
640 will be used to allow calls to local RCI subprograms to be optimized
641 to not use the PCS in the case where no pragma All_Calls_Remote applies,
642 as is already done in the PolyORB implementation of the DSA.
644 2004-04-23 Robert Dewar <dewar@gnat.com>
646 * Makefile.rtl: Add entry for s-addope.o in run time library list
647 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
648 * s-addope.ads, s-addope.adb: New files.
650 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
651 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
652 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
653 System.Address to be non-private and signed.
655 * sem_elim.adb: Minor reformatting (fairly extensive)
656 Some minor code reorganization from code reading
657 Add a couple of ??? comments
659 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
661 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
662 (tree_transform, case N_If_Statement): Remove non-determinism.
664 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
666 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
668 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
671 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
672 no longer used as a parameter name for Eliminate pragma).
674 2004-04-22 Laurent GUERBY <laurent@guerby.net>
676 PR optimization/14984
677 PR optimization/14985
678 * trans.c (gigi): Fix non determinism leading to bootstrap
681 2004-04-21 Pascal Obry <obry@gnat.com>
683 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
684 passed to spawnvp() to properly handle program pathname with spaces on
687 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
689 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
690 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
691 unlocked in case of exceptions.
693 2004-04-21 Joel Brobecker <brobecker@gnat.com>
695 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
696 This function does not exist anymore.
698 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
700 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
702 * link.c: Move variables to the __gnat name space.
704 * Makefile.in: list link.o explicitly when needed.
706 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
708 2004-04-21 Javier Miranda <miranda@gnat.com>
710 * einfo.adb (Original_Access_Type): New subprogram
711 (Set_Original_Access_Type): New subprogram
712 (Write_Field21_Name): Write the name of the new field
714 * einfo.ads (Original_Access_Type): New field present in access to
716 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
717 E_Anonymous_Access_Protected_Subprogram_Type.
719 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
722 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
723 to anonymous access to subprogram types.
725 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
728 * sem_ch3.adb (Access_Definition): Complete decoration of entities
729 corresponding to anonymous access to subprogram types.
730 (Analyze_Component_Declaration): Add new actual to the call to
731 subprogram replace_anonymous_access_to_protected_subprogram.
732 (Array_Type_Declaration): Add new actual to the call to subprogram
733 replace_anonymous_access_to_protected_subprogram.
734 (Process_Discriminants): Add new actual to the call to subprogram
735 replace_anonymous_access_to_protected_subprogram.
736 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
738 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
741 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
742 access to subprogram types.
744 * sem_util.adb (Has_Declarations): Addition of package_specification
747 2004-04-21 Ed Schonberg <schonberg@gnat.com>
749 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
750 inlined flags to renamed entity only if in current unit.
752 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
754 * s-parint.ads: Add DSA implementation marker.
756 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
757 value of System.Partition_Interface.DSA_Implementation to determine
758 what version of the distributed systems annex is available (no
759 implementation, GLADE, or PolyORB).
761 2004-04-21 Joel Brobecker <brobecker@gnat.com>
763 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
765 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
767 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
768 with new type if alias sets differ.
771 2004-04-21 Vincent Celier <celier@gnat.com>
773 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
774 Add array Lang_Args for the language specific compiling argument
777 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
779 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
781 * gnat_rm.texi: Update the descripton of the Eliminate pragma
782 according to the recent changes in the format of the parameters of the
783 pragma (replacing Homonym_Number with Source_Location).
785 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
787 * 5isystem.ads: Removed, unused.
789 * gnat_rm.texi: Redo 1.13 change.
791 2004-04-19 Robert Dewar <dewar@gnat.com>
793 * s-stoele.ads: Clean up definition of Storage_Offset (the new
794 definition is cleaner, avoids the kludge of explicit Standard operator
795 references, and also is consistent with a visible System.Address with
796 no visible operations.
798 * s-geveop.adb: Add declarations to avoid assumption of visible
799 operations on type System.Address (since these might not be available
800 if Address is a non-private type for which the operations
803 * sem_eval.adb: Minor reformatting
805 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
806 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
807 reformatting (new function spec format).
809 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
810 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
811 s-caun64.adb: Add declarations to avoid assumption of visible
812 operations on type System.Address (since these might not be available
813 if Address is a non-private type for which the operations are made
816 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
818 * exp_intr.adb: Minor comment update
820 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
822 * 5omastop.adb: Add declarations to avoid assumption of visible
823 operations on type System.Address (since these might not be available
824 if Address is a non-private type for which the operations
827 2004-04-19 Vincent Celier <celier@gnat.com>
829 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
831 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
834 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
836 Call Check with Process_Languages.
837 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
838 with Process_Languages.
839 (Recursive_Check): New Boolean parameter Process_Languages. Call
840 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
843 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
845 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
846 parameter Ada_Main, defaulted to True.
847 Check for Ada specific characteristics only when Ada_Main is True.
849 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
851 * prj.adb: (Project_Empty): Add new Project_Data components.
853 * prj.ads: New types and tables for non Ada languages.
854 (Project_Data): New components Languages, Impl_Suffixes,
855 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
856 Include_Path, Include_Data_Set.
858 * prj-env.ads, prj-env.adb: Minor reformatting
860 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
861 Put subprograms in alphabetical order
863 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
864 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
867 * mlib-prj.adb: Back out modification in last version, as they are
869 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
871 * make.adb: (Mains): Moved to package Makeutl
872 (Linker_Opts): Moved to package Makeutl
873 (Is_External_Assignment): Moved to package Makeutl
874 (Test_If_Relative_Path): Moved to package Makeutl
875 (Gnatmake): Move sorting of linker options to function
876 Makeutl.Linker_Options_Switches.
878 * makeutl.ads, makeutl.adb: New files.
880 * Makefile.in: Add makeutl.o to the object files for gnatmake
882 * makeusg.adb: Add line for new switch -eL.
884 * gnatls.adb (Image): New function.
885 (Output_Unit): If in verbose mode, output the list of restrictions
886 specified by pragmas Restrictions.
888 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
891 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
892 needed, to put it in the range 1970 (included) - 2026 (excluded).
893 (Time_Of): Do not shift Unix_Min_Year (1970).
894 Shift the date by multiple of 56 years, if needed, to put it in the
895 range 1970 (included) - 2026 (excluded).
897 * adaint.h, adaint.c (__gnat_set_executable): New function.
899 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
901 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
903 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
904 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
905 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
906 (tree_transform, case N_Code_Statement): Likewise.
907 (gnat_expand_stmt, case LABEL_STMT): Don't look at
908 LABEL_STMT_FIRST_IN_EH.
909 (gnat_expand_stmt, case ASM_STMT): New case.
911 * utils2.c (build_unary_op): Properly set TREE_READONLY of
912 UNCONSTRAINED_ARRAY_REF.
914 * utils.c (poplevel): Temporarily push/pop GC context around inline
917 * decl.c (maybe_variable): Properly set TREE_READONLY of
918 UNCONSTRAINED_ARRAY_REF.
919 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
921 * ada-tree.def: (ASM_STMT): New.
923 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
924 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
925 ASM_STMT_INPUT): New.
926 (ASM_STMT_CLOBBER): Likewise.
928 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
930 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
931 general rcheck mechanism to raise Program_Error for E.4(18), instead
932 of a custom raiser in System.Partition_Interface.
933 Part of general cleanup work before PolyORB integration.
935 * snames.ads, snames.adb: Add new runtime library entities and names
938 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
940 (Build_Subprogram_Id): New subprogram provided by exp_dist
941 Code reorganisation in preparation for PolyORB integration.
943 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
945 (Build_Subprogram_Id): New subprogram provided by exp_dist
947 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
948 actual parameter types for call to dereference of an
949 access-to-subprogram type.
951 * rtsfind.ads: Add new runtime library entities and names for PolyORB
954 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
955 instead, which has the same behaviour here since we never pass it a
958 * link.c (run_path_option, Solaris case): Use -Wl, as for other
961 * Makefile.in: adjust object file lists for gnatlink and gnatmake
962 to account for new dependency upon Interfaces.C.Strings + link.o
963 For x86 FreeBSD, use 86numaux.
965 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
966 from Mlib.Tgt to Mlib.
968 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
971 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
972 target-specific versions of this subprogram, now implemented as a
973 target-independent function in Mlib.
975 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
976 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
977 (Linker_Library_Path_Option): Remove target-specific versions of this
978 subprogram, now implemented as a target-independent function in Mlib.
980 * atree.adb: (Allocate_Initialize_Node): New subprogram.
981 Factors out node table slots allocation.
982 (Fix_Parents): New subprogram.
983 Encapsulate the pattern of fixing up parent pointers for syntactic
984 children of a rewritten node.
985 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
986 (Rewrite): Use New_Copy when creating saved copy of original node.
987 (Replace): Use Copy_Node to copy nodes.
989 2004-04-19 Javier Miranda <miranda@gnat.com>
991 * sprint.adb (Sprint_Node_Actual): Give support to the new
992 Access_To_Subprogram node available in Access_Definition nodes. In
993 addition, give support to the AI-231 node fields: null-exclusion,
994 all-present, constant-present.
996 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
998 * sinfo.ads, sinfo.adb:
999 New field Access_To_Subprogram_Definition in Access_Definition nodes
1001 * sem_ch6.adb (Process_Formals): Move here the code that creates and
1002 decorates internal subtype declaration corresponding to the
1003 null-excluding formal. This code was previously in Set_Actual_Subtypes.
1004 In addition, carry out some code cleanup on this code. In case of
1005 access to protected subprogram call
1006 Replace_Anonymous_Access_To_Protected_Subprogram.
1007 (Set_Actual_Subtypes): Code cleanup.
1009 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
1010 Find_Type in case of anonymous access renamings. Add warning in case of
1011 null-excluding attribute used in anonymous access renaming.
1013 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
1016 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
1018 (Access_Definition): In case of anonymous access to subprograms call
1019 the corresponding semantic routine to decorate the node.
1020 (Access_Subprogram_Declaration): Addition of some comments indicating
1021 some code that probably should be added here. Detected by comparison
1022 with the access_definition subprogram.
1023 (Analyze_Component_Declaration): In case of access to protected
1024 subprogram call Replace_Anonymous_Access_To_Protected.
1025 (Array_Type_Declaration): In case of access to protected subprogram call
1026 Replace_Anonymous_Access_To_Protected_Subprogram.
1027 (Process_Discriminants): In case of access to protected subprogram call
1028 Replace_Anonymous_Access_To_Protected_Subprogram.
1030 * par.adb (P_Access_Definition): New formal that indicates if the
1031 null-exclusion part was present.
1032 (P_Access_Type_Definition): New formal that indicates if the caller has
1033 already parsed the null-excluding part.
1035 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
1036 (P_Identifier_Declarations): Code cleanup and give support to renamings
1037 of anonymous access to subprogram types.
1038 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
1039 (P_Array_Type_Definition): Give support to AI-254.
1040 (P_Component_Items): Give support to AI-254.
1041 (P_Access_Definition): New formal that indicates if the header was
1042 already parsed by the caller.
1043 (P_Access_Type_Definition): New formal that indicates if the caller has
1044 already parsed the null-excluding part.
1046 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
1047 call to P_Access_Definition.
1049 2004-04-19 Geert Bosch <bosch@gnat.com>
1051 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
1052 the delicate semantics of floating-point to integer conversion.
1053 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
1055 * eval_fat.adb (Machine_Mantissa): Moved to spec.
1056 (Machine_Radix): New function.
1058 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
1060 (Machine_Radix): New function also for use in conversion checks.
1062 2004-04-19 Ed Schonberg <schonberg@gnat.com>
1064 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
1066 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
1067 to decorate the access-to-protected subprogram and the equivalent type.
1069 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
1070 to anonymous access to subprogram types.
1072 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
1073 constant-folding, for legality checks in contexts that require an RM
1076 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
1077 temporary but stack checking is not enabled, increment serial number
1078 to so that symbol generation is consistent with and without stack
1081 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
1082 independent on whether stack checking is enabled, caller must check
1083 the corresponding flag.
1085 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
1087 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
1088 parent if it has discriminants.
1089 (Build_Derived_Private_Type): Constructed full view does
1090 not come from source.
1091 (Process_Discriminants): Default discriminants on a tagged type are
1092 legal if this is the internal completion of a private untagged
1095 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
1096 no constraint checks, because it corresponds to an existing object.
1098 * sem_prag.adb (Process_Convention): Pragma applies
1099 only to subprograms in the same declarative part, i.e. the same unit,
1102 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
1103 ignore type mismatch on a numeric conversion if expression comes from
1106 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
1108 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
1109 Homonym_Number parameter, add processing for Source_Location parameter
1111 (Check_Eliminated): Remove the check for homonym numbers, add the check
1112 for source location traces.
1114 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
1115 with Arg_Source_Location corresponding to the changes in the format of
1118 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
1119 Eliminate pragma corresponding to the changes in the format of the
1120 pragma: Homonym_Number is replaced with Source_Location, two ways of
1121 distinguishing homonyms are mutially-exclusive.
1123 2004-04-19 Joel Brobecker <brobecker@gnat.com>
1125 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
1127 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
1128 No_Dollar_In_Label, no longer necessary, as it is always True.
1129 (Strip_Suffixes): Likewise.
1131 2004-04-19 Gary Dismukes <dismukes@gnat.com>
1133 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
1134 modulus for compatibility with size clause on targets with 16-bit
1137 * layout.adb (Discrimify): In the case of private types, set Vtyp to
1138 full type to fix type mismatches on calls to size functions for
1139 discriminant-dependent array components.
1141 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
1143 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
1146 2004-04-19 Pascal Obry <obry@gnat.com>
1148 * mdll-utl.adb (Locate): New version is idempotent.
1150 2004-04-17 Laurent Guerby <laurent@guerby.net>
1152 PR ada/14988 (partial)
1153 * impunit.adb: Fix typo.
1155 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1157 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
1158 and install-rts-cert targets. Remove all gnatlib and gnattools
1159 targets and all other rts-* targets (moved to libada). Remove (now)
1160 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
1161 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
1163 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1165 * trans.c (tree_transform): Shortcut returning error_mark_node for
1166 statements in annotate_only_mode.
1167 (tree_transform, case N_Label, case N_Return_Statement,
1168 N_Goto_Statement): Make statement tree instead of generating code.
1169 (tree_transform, case N_Assignment_Statement): No longer check
1171 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
1173 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
1175 (gnat_to_gnu): Collect any RTL generated and deal with it.
1176 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
1177 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
1178 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
1180 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
1182 * ada-tree.def (EXPR_STMT): Fix typo in name.
1183 (BLOCK_STMT, IF_STMT): New nodes.
1185 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
1186 LABEL_STMT_FIRST_IN_EH): New macros.
1187 (RETURN_STMT_EXPR): Likewise.
1189 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
1190 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
1192 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
1194 * atree.ads: Correct documentation on extended nodes.
1196 * link.c: Set run_path_option for FreeBSD.
1198 2004-04-08 Vincent Celier <celier@gnat.com>
1200 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
1201 one of the ALI file, do not link with DEC lib.
1203 * par.adb Remove the last two characters ("%s" or "%b") when checking
1204 if a language defined unit may be recompiled.
1206 2004-04-08 Ed Schonberg <schonberg@gnat.com>
1208 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
1209 removal of abstract operation leaves no possible interpretation for
1212 * sem_eval.adb (Eval_Qualified_Expression): Use
1213 Set_Raises_Constraint_Error on node when needed, so that it does not
1214 get optimized away by subsequent optimizations.
1216 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
1217 operands even when they are not wrapped in a type conversion.
1219 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
1221 * sem_prag.adb (Set_Exported): Warn about making static as result of
1222 export only when the export is coming from source. This may be not
1223 be true e.g. on VMS where we expand export pragmas for exception codes
1224 together with imported or exported exceptions, and we don't want the
1225 user to be warned about something he didn't write.
1227 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
1229 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
1230 duplication between normal entities and those declared as renamings.
1231 No functional change.
1233 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
1234 inline functions returning an unconstrained result.
1236 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
1238 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
1239 conform to what other front-ends do.
1241 2004-04-08 Doug Rupp <rupp@gnat.com>
1243 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
1246 2004-04-06 Pascal Obry <obry@gnat.com>
1248 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
1250 * osint.adb (Program_Name): Do not look past a directory separator.
1252 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
1254 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
1256 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
1257 requirement for preserving a copy of the original assignment node.
1259 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
1261 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
1263 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
1266 2004-04-06 Ed Schonberg <schonberg@gnat.com>
1268 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
1269 operator calls in functional notation, and apply
1270 Universal_Interpretation to operands, not to their type.
1272 2004-04-06 Robert Dewar <dewar@gnat.com>
1274 * 5wdirval.adb: Minor reformatting
1276 2004-04-06 Ed Falis <falis@gnat.com>
1278 * gnat_rm.texi: Improve a reference to the GCC manual
1280 2004-04-05 Vincent Celier <celier@gnat.com>
1282 * adaint.h, adaint.c: Add function __gnat_named_file_length
1284 * impunit.adb: Add Ada.Directories to the list
1286 * Makefile.in: Add VMS and Windows versions of
1287 Ada.Directories.Validity package body.
1289 * Makefile.rtl: Add a-direct and a-dirval
1291 * mlib-tgt.ads: Minor comment update.
1293 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
1294 a-direct.ads, a-direct.adb: New files.
1296 2004-04-05 Vincent Celier <celier@gnat.com>
1299 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
1300 just to the compiler.
1302 2004-04-05 Robert Dewar <dewar@gnat.com>
1304 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
1305 returned string is 1.
1307 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
1309 * eval_fat.ads: Minor reformatting
1311 * g-curexc.ads: Document that lower bound of returned string values
1314 * gnatlink.adb: Add ??? comment for previous change
1315 (need to document why this is VMS specific)
1317 * s-stoele.ads: Minor reformatting
1319 * tbuild.ads: Minor reformatting throughout (new function specs)
1321 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
1324 * scng.adb: Minor reformatting
1326 2004-04-05 Geert Bosch <bosch@gnat.com>
1328 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
1329 (Leading_Part): Still perform truncation to machine number if the
1330 specified radix_digits is greater or equal to machine_mantissa.
1332 2004-04-05 Javier Miranda <miranda@gnat.com>
1334 * par-ch3.adb: Complete documentation of previous change
1335 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
1336 (aliased must appear before constant).
1338 * par-ch4.adb: Complete documentation of previous change.
1340 * par-ch6.adb: Complete documentation of previous change.
1342 * sinfo.ads: Fix typo in commment.
1344 2004-04-05 Ed Schonberg <schonberg@gnat.com>
1346 * sem_ch3.adb (Inherit_Components): If derived type is private and has
1347 stored discriminants, use its discriminants to constrain parent type,
1348 as is done for non-private derived record types.
1350 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
1351 Ada 2005 AI-310: an abstract non-dispatching operation is not a
1352 candidate interpretation in an overloaded call.
1354 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
1355 expression is Null and target type is not an access type (e.g. a
1356 non-private address type).
1358 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
1360 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
1361 statement whose right-hand side is an inlined call, save a copy of the
1362 original assignment subtree to preserve enough consistency for
1363 Analyze_Assignment to proceed.
1365 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
1366 complete assignment subtree which is now unnecessary, as the expansion
1367 of inlined call has been improved to preserve a consistent assignment
1368 tree. Note_Possible_Modification must be called only
1369 after checks have been applied, or else unnecessary checks will
1372 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
1373 of explicit dereferences that do not Come_From_Source:
1374 - be selective on cases where we must go back to the dereferenced
1375 pointer (an assignment to an implicit dereference must not be
1376 recorded as modifying the pointer);
1377 - do not rely on Original_Node being present (Analyze_Assignment
1378 calls Note_Possible_Modification on a copied tree).
1380 * sem_warn.adb (Check_References): When an unset reference to a pointer
1381 that is never assigned is encountered, prefer '<pointer> may be null'
1382 warning over '<pointer> is never assigned a value'.
1384 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
1386 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
1389 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
1391 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
1392 libexc. We currently don't reference anything in this library and
1393 linking it in triggers linker warnings we don't want to see.
1395 * init.c: Update comments.
1397 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1399 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
1400 * utils.c (create_field_decl): Likewise.
1401 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
1403 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
1405 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
1406 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
1407 Add info directory entry and category.
1409 2004-04-02 Jan Hubicka <jh@suse.cz>
1411 * utils.c: Include function.h
1412 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
1414 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1417 * Make-lang.in: Clean up generation of documentation
1419 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
1421 * xgnatug.adb: Removed, replaced by xgnatugn.adb
1423 * xgnatugn.adb: Replaces xgnatug.adb
1425 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
1427 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
1429 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1430 gnat_ug_wnt.texi: Removed.
1432 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1434 * utils2.c: Update copyright notice.
1436 2004-04-01 Robert Dewar <dewar@gnat.com>
1438 * checks.adb: Minor reformatting throughout
1439 Note that prev checkin added RM reference to alignment warning
1441 2004-04-01 Ed Schonberg <schonberg@gnat.com>
1443 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
1444 non-static when building aggregate for bit-packed array.
1446 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
1447 function call that is itself the actual in a procedure call, build
1450 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
1451 a string literal, create a temporary for it, constant folding only
1452 handles scalars here.
1454 2004-04-01 Vincent Celier <celier@gnat.com>
1456 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
1457 Error_Msg_SP): New empty procedures to instantiate the Scanner.
1458 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
1460 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
1461 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
1462 and get the checksum.
1464 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
1466 Increase the Marking_Label at the end of the Multiple_Main_Loop,
1467 instead of at the beginning.
1469 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
1471 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
1474 * osint.ads (Multi_Unit_Index_Character): New Character global variable
1476 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
1479 * par.adb: Remove test on file name to detect language defined units.
1480 Add test on unit name, after parsing, to detect language defined units
1481 that are not compiled with -gnatg (except System.RPC and its children)
1483 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
1484 following units without style checking.
1486 * switch-c.adb: Change -gnatC to -gnateI
1488 * usage.adb: Document new switch -gnateInnn
1490 * scng.adb (Accumulate_Token_Checksum): New procedure
1491 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
1492 word or literal number.
1493 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
1496 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
1499 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
1500 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
1501 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
1502 5vtpopde.adb: Add missing 'constant' keywords.
1504 2004-04-01 Javier Miranda <miranda@gnat.com>
1506 * par-ch4.adb: (P_Allocator): Code cleanup
1508 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
1511 * sinfo.ads: Complete documentation of previous change
1513 2004-04-01 Pascal Obry <obry@gnat.com>
1515 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1516 only on VMS. This special handling was done because an old GNU/ld bug
1517 on Windows which has been fixed.
1519 2004-04-01 GNAT Script <nobody@gnat.com>
1521 * Make-lang.in: Makefile automatically updated
1523 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1525 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1526 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1527 * trans.c (tree_transform, convert_with_check): Likewise.
1528 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1529 (build_vms_descriptor, unchecked_convert): Likewise.
1530 * utils2.c (nonbinary_modular_operation): Likewise.
1532 2004-03-29 Javier Miranda <miranda@gnat.com>
1534 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1535 (Install_Null_Excluding_Check): Local subprogram that determines whether
1536 an access node requires a runtime access check and if so inserts the
1537 appropriate run-time check.
1538 (Apply_Access_Check): Call Install_Null_Excluding check if required
1539 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1541 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1543 * einfo.ads: Fix typo in comment
1545 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1546 null-excluding type to force the corresponding run-time check.
1547 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1548 type to force the corresponding run-time check.
1550 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1551 the null-excluding type to force the corresponding run-time check.
1553 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1554 case of access types unless they have the null-excluding attribute.
1556 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1559 * exp_util.ads: Fix typo in comment
1561 * par.adb (P_Null_Exclusion): New subprogram
1562 (P_Subtype_Indication): New formal that indicates if the null-excluding
1563 part has been scanned-out and it was present
1565 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1567 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1568 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1569 type to force the corresponding run-time check
1570 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1572 (Resolve_Array_Aggregate): Carry out some static checks
1573 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1575 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1576 attribute must be set only if specified by means of the null-excluding
1577 part. In addition, we must also propagate the access-constant attribute
1579 (Access_Subprogram_Declaration, Access_Type_Declaration,
1580 Analyze_Component_Declaration, Analyze_Object_Declaration,
1581 Array_Type_Declaration, Process_Discriminants,
1582 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1583 and carry out some static checks.
1584 (Build_Derived_Access_Type): Set the null-excluding attribute
1585 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1588 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1590 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1592 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1593 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1594 null-excluding part was present; it is not required to be done here in
1595 case of anonymous access types.
1596 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1599 * sem_res.adb (Resolve_Actuals): Carry out some static check
1600 (Resolve_Null): Allow null in anonymous access
1602 * sinfo.adb: New subprogram Null_Exclusion_Present
1603 All_Present and Constant_Present available on access_definition nodes
1605 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1606 object_declaration, derived_type_definition, component_definition,
1607 discriminant_specification, access_to_object_definition,
1608 access_function_definition, allocator, access_procedure_definition,
1609 access_definition, parameter_specification, All_Present and
1610 Constant_Present flags available on access_definition nodes.
1612 2004-03-29 Robert Dewar <dewar@gnat.com>
1614 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1615 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1616 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1617 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1618 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1619 sem_prag.adb: Updates to handle multiple units/file
1621 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1623 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1624 sem_util.adb: Minor reformatting
1626 * sem_ch12.adb: Add comment for previous change
1628 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1630 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1631 executable name when not initialized. Otherwise, use its current value.
1633 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1634 initialize it to another executable name than the current one. This
1635 allows to configure paths for an executable name (gnatmake) different
1636 from the current one (gnatdist).
1638 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1640 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1641 current unit cannot be inlined if it appears in the body of a withed
1642 unit, to avoid order of elaboration problems in gigi.
1644 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1645 information for protected (wrapper) operation as well, to simplify gdb
1648 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1649 protected body, indicate that the entity for the generated spec comes
1650 from source, to ensure that references are properly generated for it.
1651 (Build_Body_To_Inline): Do not inline a function that returns a
1654 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1655 apply convention to homonyms that are declared explicitly.
1657 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1658 that renames an equality operator and the operands are overloaded,
1659 resolve them with the declared formal types, before rewriting as an
1662 2004-03-29 GNAT Script <nobody@gnat.com>
1664 * Make-lang.in: Makefile automatically updated
1666 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1668 * memtrack.adb: Log realloc calls, which are treated as free followed
1671 2004-03-25 Vincent Celier <celier@gnat.com>
1673 * prj-makr.adb (Process_Directories): Detect when a file contains
1674 several units. Do not include such files in the config pragmas or
1675 in the naming scheme.
1677 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1678 Resolve links only when not in Trusted_Mode.
1679 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1680 Do not resolve links for the display names.
1682 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1683 resolve links when computing the display names.
1685 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1687 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1688 attribute reference does not denote a subtype, it can be any
1689 expression that has a classwide type, potentially after an implicit
1690 dereference. In particular, the prefix can be a view conversion for
1691 a classwide type (for which Is_Object_Reference holds), but it can
1692 also be a value conversion for an access-to-classwide type. In the
1693 latter case, there is an implicit dereference, and the original node
1694 for the prefix does not verify Is_Object_Reference.
1696 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1697 conversion of a discriminant-dependent component of a mutable object
1700 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1702 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1703 inherited, has convention C, and has unconstrained array parameters,
1704 place the corresponding warning on the derived type declaration rather
1705 than the original subprogram.
1707 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1708 indication on renaming declaration, if formal has a box and actual
1711 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1712 determine whether to generate an implicit or explicit reference to
1715 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1716 subprogram renaming comes from a defaulted formal subprogram in an
1719 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1721 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1722 value expressions to ensure that calls within a component definition
1723 will be checked (since those are evaluated during the record type's
1726 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1728 * s-tpobop.adb: Code clean up:
1729 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1731 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1733 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1735 * Makefile.in: Clean up in the ravenscar run time.
1737 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1739 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1740 of No_Strict_Aliasing to build_pointer_type_for_mode.
1741 * utils.c (update_pointer_to): Walk pointer and ref chains.
1743 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1745 * ali.ads: Fix Comment about Dynamic_Elab.
1747 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1748 Has_RACW, Is_Generic, etc.)
1749 (Output_Object, Gnatls): Take into account ALI files not attached to
1752 2004-03-22 Vincent Celier <celier@gnat.com>
1754 * gprep.adb: Change all String_Access to Name_Id
1755 (Is_ASCII_Letter): new function
1756 (Double_File_Name_Buffer): New procedure
1757 (Preprocess_Infile_Name): New procedure
1758 (Process_Files): New procedure
1759 (Gnatprep): Check if output and input are existing directories.
1760 Call Process_Files to do the real job.
1762 2004-03-22 Robert Dewar <dewar@gnat.com>
1764 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1765 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1767 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1769 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1770 case when the source contains only comments.
1772 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1774 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1775 declaration for a child subprogram body that acts as a spec, indicate
1776 that the entity in the declaration needs debugging information.
1778 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1779 full view if the subtype is created for a constrained record component;
1780 gigi has enough information to construct the record, and there is no
1781 place in the tree for the declaration.
1783 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1784 serial number for the dummy body that is built for analysis, to avoid
1785 inconsistencies in the generation of internal names when compiling
1788 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1790 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1793 2004-03-22 GNAT Script <nobody@gnat.com>
1795 * Make-lang.in: Makefile automatically updated
1797 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1799 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1800 * trans.c (tree_transform, emit_index_check): Likewise.
1801 * utils.c (build_template): Likewise.
1802 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1803 (maybe_unconstrained_array, unchecked_convert): Likewise.
1804 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1805 (build_unary_op): Likewise.
1806 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1807 (fill_vms_descriptor): Likewise.
1808 (build_call_alloc_dealloc): Likewise.
1810 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1812 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1815 * gnat_ug.texi: Add info directory category and entry.
1816 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1817 gnat_ug_wnt.texi: Regenerate.
1819 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1821 * ada-tree.h: Update copyright notice.
1824 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1826 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1827 as regular exception objects and not as mere integers representing the
1828 condition code. The latter approach required some dynamics to mask off
1829 severity bits, which did not fit well into the GCC table based model.
1830 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1831 exception data objects. We don't it and it would conflict with the other
1832 external symbol we have to generate for such exceptions.
1834 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1835 the special code for VMS exceptions, since these are now represented
1836 as regular exceptions objects.
1838 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1840 * decl.c (debug_no_type_hash): Remove.
1841 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1842 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1844 2004-03-19 Laurent Guerby <laurent@guerby.net>
1846 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1847 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1849 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1851 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1852 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1853 (TYPE_RM_SIZE_INT): Directly use type.values.
1854 (TREE_LOOP_ID): Clean up check.
1855 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
1856 TYPE_VALUES, not TYPE_FIELDS.
1857 * trans.c (convert_with_check): Delay access of bounds of basetype
1858 until sure is numeric.
1860 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
1862 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
1865 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
1866 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
1867 Specific.Set instead of direct call to e.g pthread_setspecific.
1869 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
1871 * adaint.c: Update comments.
1873 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
1874 GNATLIB_SHARED for FreeBSD.
1876 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
1878 * init.c [VxWorks]: Do not fix the stack size for the environment task.
1879 When needed (stack checking) the stack size is retrieved
1880 from the VxWorks kernel.
1882 * Makefile.in: Flag -nostdinc is required when building the run time
1883 for avoiding looking for files in the base compiler.
1884 Add the VxWorks specific version of the package body for
1885 System.Stack_checking.Operations (5zstchop.adb).
1887 * Make-lang.in: Add the object file for
1888 System.Stack_Checking.Operations.
1890 * Makefile.rtl: Add object file for the package
1891 System.Stack_Checking.Operations.
1893 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
1895 * s-stache.ads, s-stache.adb: Move the operations related to stack
1896 checking from this package to package System.Stack_Checking.Operations.
1897 This way, stack checking operations are only linked in the final
1898 executable when using the -fstack-check flag.
1900 2004-03-18 Doug Rupp <rupp@gnat.com>
1902 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
1905 * 5qsystem.ads, 5xcrtl.ads: New files.
1907 2004-03-18 Vincent Celier <celier@gnat.com>
1909 * prj.adb (Reset): Reset hash table Files_Htable
1911 * prj-env.adb (Source_Paths, Object_Paths): New tables.
1912 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
1913 the procedures Add_To_Path_File.
1914 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
1915 making sure that each directory is present only once and, for object
1916 dirs, when a directory already present is added, the duplicate is
1917 removed and the directory is always put as the last in the table.
1918 Write the path files at the end of these accumulations.
1920 * prj-nmsc.adb (Record_Source): Add source file name in hash table
1921 Files_Htable for all sources.
1923 * prj-proc.adb (Process): Remove restrictions between not directly
1924 related extending projects.
1926 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
1928 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
1929 (Find_Sources): Minor speed optimization.
1931 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
1932 parameter Trusted_Mode.
1934 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
1936 * scn.adb (Determine_License): Take into account a degenerated case
1937 when the source contains only comments.
1939 2004-03-18 Ed Schonberg <schonberg@gnat.com>
1941 * sem_warn.adb (Check_References): For a warning on a selected
1942 component that does not come from source, locate an uninitialized
1943 component of the record type to produce a more precise error message.
1945 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
1947 * 3zsoccon.ads: Fix multicast options.
1949 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
1952 2004-03-15 Robert Dewar <dewar@gnat.com>
1954 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
1955 pragma used for a private type.
1957 * lib-xref.adb (Generate_Reference): Do not generate warning if
1958 reference is in a different unit from the pragma Unreferenced.
1960 * 5vtpopde.adb: Minor reformatting
1961 Fix casing of To_Task_ID
1963 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
1964 flag if we have an unchecked conversion to an access type in the same
1967 2004-03-15 Geert Bosch <bosch@gnat.com>
1969 * a-ngcoty.adb (Modulus): In alternate formula for large real or
1970 imaginary parts, use Double precision throughout.
1972 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
1973 we want to be able to compile run-time with -gnata for testing, but
1974 this may also be instantiated in user code that is compiled with -gnata.
1976 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
1978 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
1979 codes. Having a separate type for this is useful to enforce consistency
1980 throughout the various run-time units.
1981 (Exception_Data): Use Exception_Code for Import_Code.
1983 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
1984 Natural and Integer in various places.
1985 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
1986 with the severity bits masked off.
1987 (Register_VMS_Exception): Handle the additional exception data pointer
1990 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
1991 component, now reflected by an exported accessor.
1992 (is_handled_by): New routine to compute whether the propagated
1993 occurrence matches some handler choice specification. Extracted out of
1994 get_action_description_for, and expanded to take care of the VMS
1996 (get_action_description_for): Use is_handled_by instead of an explicit
1997 complex condition to decide if the current choice at hand catches the
1998 propagated occurrence.
2000 * raise.h (Exception_Code): New type for C.
2002 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
2003 System.Standard_Library.Exception_Code, to allow references from the
2004 pragma import/export expander.
2006 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
2007 New accessors to allow easy access to GNAT exception data
2009 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
2010 redundant Handled_By_Others component, helper for the personality
2011 routine which will now be able to call the appropriate exception data
2014 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
2015 component of Standard_Exception_Type to be the closest possible to
2016 Exception_Code in System.Standard_Library, that we cannot get at this
2017 point. Expand a ??? comment to notify that this type node should
2018 probably be rewritten later on.
2020 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
2021 registration call to include a pointer to the exception object in the
2024 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
2025 instead of int and explicit bitmasks.
2027 2004-03-15 Vincent Celier <celier@gnat.com>
2029 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
2030 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
2032 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
2033 longer needed now that it is in the spec of
2034 System.Tasking.Task_Attributes.
2036 * adaint.h, adaint.c: (__gnat_create_output_file): New function
2038 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
2040 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
2042 * make.adb (Gnatmake): Do not check the executable suffix; it is being
2043 taken care of in Scan_Make_Arg.
2044 (Scan_Make_Arg): Add the executable suffix only if the argument
2045 following -o, in canonical case, does not end with the executable
2046 suffix. When in verbose mode and executable file name does not end
2047 with executable suffix, output the executable name, in canonical case.
2049 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
2050 to avoid warnings when instantiating Ada.Task_Attributes.
2053 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
2054 in the correct order.
2056 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
2057 redirect standard output and error to a file for the invocation of the
2058 compiler, then read the file.
2060 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
2061 directory, instead of the Value.
2062 (Find_Source_Dirs): Remove useless code & comments.
2064 2004-03-15 Ed Schonberg <schonberg@gnat.com>
2066 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
2067 tagged type is inherited, and the parent operation is not frozen yet,
2068 force generation of a freeze node for the inherited operation, so the
2069 corresponding dispatch entry is properly initialized.
2070 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
2071 when looking for user-defined equality operation.
2073 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
2074 boolean when locating primitive equality of tagged component.
2076 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
2077 bit-aligned field and the right-hand side a string literal, introduce
2078 a temporary before expanding assignment into a loop.
2080 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
2081 priority in full, to ensure that any expanded subepxressions of it are
2082 elaborated in the scope of the init_proc.
2084 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
2085 after object declaration, skipping over code that may have been
2086 generated for validity checks.
2088 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
2089 discriminants, ignore the known discriminants of its full view, if
2090 any, to check legality.
2092 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
2093 component if type has unknown discriminants.
2094 (Analyze_Private_Extension_Declaration): Discriminant constraint is
2095 null if type has unknown discriminants.
2097 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
2098 for end label when present.
2100 * s-fileio.adb (Open): When called with a C_Stream, use given name for
2101 temporary file, rather than an empty string.
2103 2004-03-15 Ed Falis <falis@gnat.com>
2105 * s-thread.adb: Removed, no longer used.
2107 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2109 * decl.c (target.h): Now include.
2110 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
2111 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
2112 (validate_size): For POINTER_TYPE, get smallest size permitted on
2115 * fe.h: Sort Einfo decls and add Set_Mechanism.
2117 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
2118 (ada/decl.o): Depends on target.h.
2120 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
2121 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
2123 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
2125 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
2127 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
2128 Insert_Dereference_Action when rewriting an implicit dereference into
2129 an explicit one, this will be taken care of during expansion of the
2130 explicit dereference.
2131 (Expand_N_Slice): Same. Always do the rewriting, even for the case
2132 of non-packed slices, since the dereference action generated by
2133 expansion of the explicit dereference is needed in any case.
2134 (Expand_N_Selected_Component): When rewriting an implicit dereference,
2135 analyze and resolve the rewritten explicit dereference so it is seen
2137 (Insert_Dereference_Action): This procedure is now called only for the
2138 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
2139 dereferences that do not come from source (including explicit
2140 dereferences resulting from rewriting implicit ones), but do not
2141 recursively insert a check for the dereference nodes contained within
2143 (Insert_Dereference_Action): Clarify and correct comment.
2145 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
2148 Move language detection to the top level.
2149 * config-lang.in: Build by default.
2151 2004-03-05 Robert Dewar <dewar@gnat.com>
2153 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
2155 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
2156 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
2157 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
2158 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
2159 unchecked conversion to spec to avoid warnings.
2161 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
2164 * 7stpopsp.adb: Correct casing in To_Task_ID call
2166 * a-strsea.ads, a-strsea.adb: Minor reformatting
2168 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
2170 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
2171 Adjust Max_Msg_Length to be clearly large enough.
2173 * fe.h: Define In_Same_Source_Unit
2175 * osint.adb: Add pragma Warnings Off to suppress warnings
2176 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
2179 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
2181 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
2183 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
2185 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
2187 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
2189 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
2190 node. We now do generate them for gcc back end.
2192 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
2195 * sinput-c.adb: Fix bad name in header.
2196 Add pragma Warnings Off to suppress aliasing warning.
2198 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
2200 * snames.h, snames.ads, snames.adb: Add entry for pragma
2203 2004-03-05 Vincent Celier <celier@gnat.com>
2205 * prj-com.ads: Add hash table Files_Htable to check when a file name
2206 is already a source of another project.
2208 * prj-nmsc.adb (Record_Source): Before recording a new source, check
2209 if its file name is not already a source of another project. Report an
2212 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
2213 source file name, call gnatpp with all the sources of the main project.
2215 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
2218 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
2219 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
2220 /RUNTIME_SYSTEM=, converted to --RTS=
2221 /NOTABS, converted to -notabs
2223 2004-03-05 Pascal Obry <obry@gnat.com>
2225 * make.adb: Minor reformatting.
2227 2004-03-05 Ed Schonberg <schonberg@gnat.com>
2229 Part of implemention of AI-262.
2230 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
2232 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
2235 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
2236 when component type is a partially constrained class-wide subtype.
2237 (Constrain_Discriminated_Type): If parent type has unknown
2238 discriminants, a constraint is illegal, even if full view has
2240 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
2241 with unknown discriminants whose full view is a discriminated record.
2243 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
2244 flag, to handle properly derivations of tagged types with unknown
2246 (Analyze_Package_Spec, Analyze_Package_Body): Install
2247 Private_With_Clauses before analyzing private part or body.
2249 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
2250 Has_Discriminants can be true for a given type (documentation).
2252 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
2254 * s-restri.ads: Fix license (GPL->GMGPL).
2256 * s-tassta.adb: Minor reformatting.
2258 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
2259 by calls to Exit_One_ATC_Level, since additional clean up is performed
2262 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
2263 by calls to Exit_One_ATC_Level, since additional clean up is performed
2266 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2268 * trans.c: Reflect GCC changes to fix bootstrap problem.
2269 Add warning for suspicious aliasing unchecked conversion.
2271 2004-03-05 GNAT Script <nobody@gnat.com>
2273 * Make-lang.in: Makefile automatically updated
2275 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
2277 * ali.adb (Read_Instantiation_Instance): Do not modify the
2278 current_file_num when reading information about instantiations, since
2279 this corrupts files in later references.
2281 2004-03-02 Vincent Celier <celier@gnat.com>
2283 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
2284 before checking if it is read-only.
2286 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
2287 of SRC_DIRS and eliminate duplicates.
2289 * gprcmd.adb: Replace command "path" with command "path_sep" to return
2291 (Usage): Document path_sep
2293 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
2294 C++ compiler. No need for a script.
2295 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
2296 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
2299 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
2300 where there are Ada sources.
2301 (Set_Ada_Paths): Only add to the include path the source dirs of project
2303 (Add_To_Path): Add the Display_Values of the directories, not their
2306 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
2309 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
2311 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
2312 Value is canonicalized.
2313 (Language_Independent_Check): Do not copy Value to Display_Value when
2314 canonicalizing Value.
2316 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
2317 path to find limited with cycles.
2318 (Parse_Single_Project): Use canonical cased path to find the end of a
2321 2004-03-02 Ed Schonberg <schonberg@gnat.com>
2323 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
2324 and not a child unit.
2326 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
2327 appear in a with_clause.
2329 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
2330 only happen in type_annotate mode, do not try to elaborate it.
2332 * exp_util.adb (Force_Evaluation): If expression is a selected
2333 component on the left of an assignment, use a renaming rather than a
2334 temporary to remove side effects.
2336 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
2337 inlined instance body, which is analyzed before the end of the
2340 2004-03-02 Robert Dewar <dewar@gnat.com>
2342 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
2343 sem_ch4.adb: Use new feature for substitution of keywords in VMS
2345 * errout.ads, errout.adb: Implement new circuit for substitution of
2348 * sem_case.adb (Analyze_Choices): Place message properly when case is
2349 a subtype reference rather than an explicit range.
2351 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
2353 2004-03-02 Doug Rupp <rupp@gnat.com>
2355 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
2357 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
2359 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
2361 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2363 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
2366 2004-02-25 Robert Dewar <dewar@gnat.com>
2368 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
2369 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
2370 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
2371 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
2372 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
2373 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
2374 the defining instance of the type to avoid aliasing problems.
2375 Fix copyright header. Fix bad comments in package header.
2377 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
2379 2004-02-25 Ed Schonberg <schonberg@gnat.com>
2381 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
2382 rewritten as references when aliased through an address clause.
2384 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
2385 whether call can be interpreted as an indirect call to the result of a
2386 parameterless function call returning an access subprogram.
2388 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
2391 * exp_ch7.adb (Make_Clean): Remove generation of calls to
2392 Unlock[_Entries], since this is now done by Service_Entries directly.
2394 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
2396 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
2397 Requeue_Call for better code readability. Change spec and update calls:
2398 PO_Service_Entries now unlock the PO on exit.
2399 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
2402 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
2404 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
2406 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
2408 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
2409 protected subprogram call and analyzing the result of such expanding
2410 in case when the called protected subprogram is eliminated.
2412 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
2415 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
2417 * Makefile.in: Clean ups.
2419 2004-02-23 Ed Schonberg <schonberg@gnat.com>
2421 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
2422 protected operations if original subprogram is flagged as eliminated.
2423 (Expand_N_Subprogram_Body): For a protected operation, create
2424 discriminals for next operation before checking whether the operation
2427 * exp_ch9.adb (Expand_N_Protected_Body,
2428 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
2429 for internal protected operations if the original subprogram is
2432 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
2433 declared in a single protected object.
2435 2004-02-23 Vincent Celier <celier@gnat.com>
2437 * prj-attr.adb: Make attribute Builder'Executable an associative array,
2438 case insensitive if file names are case insensitive, instead of a
2439 standard associative array.
2441 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
2442 them as case insensitive on platforms where the file names are case
2445 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
2446 project file has already been parsed that canonical path are compared.
2448 2004-02-23 Robert Dewar <dewar@gnat.com>
2450 * sinput-c.ads: Correct bad unit title in header
2452 * freeze.adb: Minor reformatting
2454 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2456 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
2457 nonaddressable COMPONENT_REF that is removing padding that we are
2458 taking the address of, take the address of the padded record instead
2459 if item is variable size.
2461 2004-02-20 Robert Dewar <dewar@gnat.com>
2463 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
2465 2004-02-20 Ed Schonberg <schonberg@gnat.com>
2467 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
2468 itype references for the constrained designated type of a component
2469 whose base type is already frozen.
2471 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
2473 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
2476 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
2478 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
2479 identifier for a phantom package that rewrites the formal package
2480 declaration with a box. The Add semantic decorations for the defining
2481 identifier from the original node (that represents the formal package).
2483 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
2485 * Make-lang.in (ada/stamp-sdefault): Use the top level
2488 2004-02-19 Richard Henderson <rth@redhat.com>
2490 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
2492 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
2494 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
2495 Scan_ALI can be used for multiple ALI files without reinitializing
2498 2004-02-18 Robert Dewar <dewar@gnat.com>
2500 * debug.adb: Minor reformatting.
2502 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2504 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
2505 to zero if there is an address clause.
2507 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
2509 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
2511 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2513 * layout.adb (Layout_Component_List): Revise generation of call to
2514 discriminant-checking function to pass selections of all of the type's
2515 discriminants rather than just the variant-controlling discriminant.
2517 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2519 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2520 fail in the current setup and triggers spurious system error messages.
2521 Pretend it occurred and failed instead.
2523 2004-02-18 Vincent Celier <celier@gnat.com>
2525 * bld.adb: Mark FLDFLAGS as saved
2526 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2527 it is not the root project. Put each directory to be
2528 extended between double quotes to prevent it to be expanded on Windows.
2529 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2530 the project file. Set them back to their initial values if they have not
2531 been set in the project file.
2533 * gprcmd.adb: (Gprdebug, Debug): New global variables
2534 (Display_Command): New procedure
2535 (Usage): Document new command "linkopts"
2536 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2537 Implement new command "linkopts"
2538 Remove quotes that may be around arguments for "extend"
2539 Always call Normalize_Pathname with arguments formatted for the platform
2541 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2542 Change @echo to @$(display) in target clean to be able to clean silently
2544 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2546 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2549 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2550 = Extending_All when current project is an extending all project.
2552 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2553 set to True only for LINK command, after Unix switch -o.
2554 (Process_Arguments): Set Output_File_Expected to True for LINK command
2555 after Unix switch -o. When Output_File_Expected is True, never add an
2556 extension to a file name.
2558 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2559 option file name, only to the --for-linker= switch.
2560 (Option_File_Name): If option file name do not end with ".opt", append
2563 2004-02-18 GNAT Script <nobody@gnat.com>
2565 * Make-lang.in: Makefile automatically updated
2567 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2569 * Make-lang.in (stamp-sdefault): Do not depend on
2572 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2574 * config-lang.in: Disable Ada by default until probe logic for
2575 a bootstrap Ada compiler can be moved to the top level configure
2578 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2580 * decl.c (components_to_record): Don't claim that the internal fields
2581 we make to hold the variant parts are semantically addressable, because
2584 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2585 adjust the comment describing the modular type form when we can use it.
2586 (Install_PAT): Account for the Esiz renaming.
2588 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2589 sc_onstack context indication before raising the exception to which
2590 the signal is mapped. Allows better handling of later signals possibly
2591 triggered by the resumed user code if the exception is handled.
2593 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2595 * 5zinit.adb: Removed, no longer used.
2597 2004-02-12 Robert Dewar <dewar@gnat.com>
2599 * ali.adb: Remove separating space between parameters on R line. Makes
2600 format consistent with format used by the binder for Set_Globals call.
2602 * atree.ads, atree.adb: Minor reformatting (new function header format)
2604 * bindgen.adb: Add Run-Time Globals documentation section containing
2605 detailed documentation of the globals passed from the binder file to
2608 * gnatls.adb: Minor reformatting
2610 * init.c (__gnat_set_globals): Add note pointing to documentation in
2613 * lib-writ.ads, lib-writ.adb: Remove separating space between
2614 parameters on R line.
2615 Makes format consistent with format used by the binder for Set_Globals
2618 * osint.ads: Add 2004 to copyright notice
2621 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2622 Noticed during code reading, documentation issue only
2624 * usage.adb: Remove junk line for obsolete C switch
2625 Noticed during code reading
2627 2004-02-12 Vincent Celier <celier@gnat.com>
2629 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2630 extend for each directory, so that multiple /** directories are
2631 extended individually.
2632 (Recursive_Process): Set the default for LANGUAGES to ada
2634 * gprcmd.adb: Define new command "ignore", to do nothing.
2635 Implement new comment "path".
2637 * Makefile.generic: Suppress output when SILENT is set
2638 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2639 used, so that the correct compiler is invoked.
2640 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2641 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2643 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2645 * Makefile.in: Clean ups and remove obsolete targets.
2647 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2649 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2650 predicate declared in exp_util.
2652 * exp_util.adb: Add comments.
2654 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2655 visibility before compiling context of the subunit.
2657 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2658 value but the name is a procedure, do not attempt to analyze as a call,
2659 in order to obtain more telling diagnostics.
2661 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2662 'Access on parameterless function calls.
2663 (Normalize_Actuals): For a parameterless function call with missing
2664 actuals, defer diagnostic until resolution of enclosing call.
2666 * sem_util.adb (Wrong_Type): If the context type is an access to
2667 subprogram and the expression is a procedure name, suggest a missing
2670 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2671 Nathanael Nerode <neroden@gcc.gnu.org>
2673 PR ada/6637, PR ada/5911
2674 Merge with libada-branch:
2675 * config-lang.in: Build libada only when ada is built.
2677 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2679 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2680 for a tagged type, verify that both formals have the same type.
2682 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2683 temporary when the formal is an in-parameter and the actual a possibly
2686 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2687 when expansion is disabled, to ensure proper name capture with
2688 overloaded literals. Condition can be of any boolean type, resolve
2691 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2692 renaming is for a formal subprogram with a default operator name, and
2693 there is a usable operator that is visible at the point of
2696 2004-02-09 Robert Dewar <dewar@gnat.com>
2698 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2699 rewrite to ignore errors in ali files, intended to allow tools downward
2700 compatibility with new versions of ali files.
2702 * ali.ads: Add new parameter Ignore_Errors
2704 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2705 duplicating the error message giving the file with restrictions.
2707 * debug.adb: Add debug flag I for gnatbind
2709 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2710 operators for the case where the operator is a defining operator.
2712 * exp_ch3.adb: Minor reformatting (new function spec format).
2714 * exp_ch4.adb: Add comment for previous change, and make minor
2715 adjustment to loop to always check for improper loop termination.
2716 Minor reformatting throughout (new function spec format).
2718 * gnatbind.adb: Implement -di debug flag for gnatbind
2720 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2722 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2724 * lib-load.adb: Fix bad assertion.
2725 Found by testing and code reading.
2728 * lib-load.ads: Minor reformatting.
2730 * lib-writ.adb: There is only one R line now.
2732 * lib-writ.ads: Add documentation on making downward compatible changes
2733 to ali files so old tools work with new ali files.
2734 There is only one R line now.
2735 Add documentation on format incompatibilities (with special GPS note)
2737 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2739 * par-load.adb: Minor reformatting
2741 * sem_ch8.adb: Fix to error message from last update
2742 Minor reformatting and restructuring of code from last update
2744 * par-prag.adb, snames.adb, snames.ads, snames.h,
2745 sem_prag.adb: Implement pragma Profile.
2747 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2750 * usage.adb: Add line for -gnatyN switch
2752 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2754 2004-02-09 Albert Lee <lee@gnat.com>
2756 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2758 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2760 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2763 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2764 is nested in an instance that is not frozen yet, to avoid
2765 order-of-elaboration problems in gigi.
2767 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2768 body the attribute is legal.
2770 2004-02-09 Robert Dewar <dewar@gnat.com>
2772 * s-rident.ads: Minor comment correction
2774 * targparm.adb: Remove dependence on uintp completely. There was
2775 always a bug in Make in that it called Targparm before initializing
2776 the Uint package. The old code appeared to get away with this, but
2777 the new code did not! This caused an assertion error in gnatmake.
2779 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2780 are indeed fully supported.
2782 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2784 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2786 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2788 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2789 with targetm.calls.promote_prototypes.
2791 2004-02-04 Robert Dewar <dewar@gnat.com>
2793 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2794 ali.ads, gprcmd.adb: Minor reformatting
2796 * bindgen.adb: Output restrictions string for new style restrictions
2799 * impunit.adb: Add s-rident.ads (System.Rident) and
2800 s-restri (System.Restrictions)
2802 * lib-writ.adb: Fix bug in writing restrictions string (last few
2805 * s-restri.ads, s-restri.adb: Change name Restrictions to
2806 Run_Time_Restrictions to avoid conflict with package name.
2807 Add circuit to read and acquire run time restrictions.
2809 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2811 * restrict.ads, restrict.adb: Use the new restriction
2812 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2814 * sem_prag.adb: No_Task_Attributes is a synonym of
2815 No_Task_Attributes_Package.
2817 * snames.ads, snames.adb: New entry for proper handling of
2820 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2821 (AI-00249) that supersedes the GNAT specific restriction
2824 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2827 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2828 body, an identifier may be wrapped in an unchecked conversion.
2830 2004-02-04 Vincent Celier <celier@gnat.com>
2832 * lib-writ.ads: Comment update for the W lines
2834 * bld.adb: (Expression): An empty string list is static
2836 * fname-uf.adb: Minor comment update
2838 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2840 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2841 restrictions on the target.
2843 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2845 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2848 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2850 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2852 2004-02-02 Vincent Celier <celier@gnat.com>
2854 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2855 comment before the usage.
2856 Gprcmd: Fail when command is not recognized.
2857 (Usage): Document command "prefix"
2859 * g-md5.adb (Digest): Process last block.
2860 (Update): Do not process last block. Store remaining characters and
2863 * g-md5.ads (Update): Document that several call to update are
2864 equivalent to one call with the concatenated string.
2865 (Context): Add fields to allow new Update behaviour.
2867 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
2869 When May_Fail is True and no existing file can be found, return No_File.
2871 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
2874 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
2875 spec file name instead on the W line.
2877 2004-02-02 Robert Dewar <dewar@gnat.com>
2879 * ali.adb: Read and acquire info from new format restrictions lines
2881 * bcheck.adb: Add circuits for checking restrictions with parameters
2883 * bindgen.adb: Output dummy restrictions data
2886 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
2887 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
2888 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
2889 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
2890 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
2892 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
2893 the warning message on access to possibly uninitialized variable S)
2894 Minor changes for new restrictions handling.
2896 * gnatbind.adb: Minor reformatting
2897 Minor changes for new restrictions handling
2898 Move circuit for -r processing here from bcheck (cleaner)
2900 * gnatcmd.adb, gnatlink.adb: Minor reformatting
2902 * lib-writ.adb: Output new format restrictions lines
2904 * lib-writ.ads: Document new R format lines for new restrictions
2907 * s-restri.ads/adb: New files
2909 * Makefile.rtl: Add entry for s-restri.ads/adb
2911 * par-ch3.adb: Fix bad error messages starting with upper case letter
2914 * restrict.adb: Major rewrite throughout for new restrictions handling
2915 Major point is to handle restrictions with parameters
2917 * restrict.ads: Major changes in interface to handle restrictions with
2918 parameters. Also generally simplifies setting of restrictions.
2920 * snames.ads/adb: New entry for proper handling of No_Requeue
2922 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
2923 restriction counting.
2924 Other minor changes for new restrictions handling
2926 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
2927 Restriction_Warnings now allows full parameter notation
2928 Major rewrite of Restrictions for new restrictions handling
2930 2004-02-02 Javier Miranda <miranda@gnat.com>
2932 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
2933 syntax rule for object renaming declarations.
2934 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
2935 component definitions.
2937 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
2939 (Array_Type_Declaration): Give support to access components. In addition
2940 it was also modified to reflect the name of the object in anonymous
2941 array types. The old code did not take into account that it is possible
2942 to have an unconstrained anonymous array with an initial value.
2943 (Check_Or_Process_Discriminants): Allow access discriminant in
2945 (Process_Discriminants): Allow access discriminant in non-limited types
2946 Initialize the new Access_Definition field in N_Object_Renaming_Decl
2947 node. Change Ada0Y to Ada 0Y in comments
2949 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
2951 Change Ada0Y to Ada 0Y in comments
2953 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
2954 renamings Change Ada0Y to Ada 0Y in comments
2956 * sem_type.adb (Find_Unique_Type): Give support to the equality
2957 operators for universal access types
2958 Change Ada0Y to Ada 0Y in comments
2960 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
2962 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
2964 (N_Object_Renaming_Declaration): Addition of Access_Definition field
2965 Change Ada0Y to Ada 0Y in comments
2967 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
2968 component definition and object renaming nodes
2969 Change Ada0Y to Ada 0Y in comments
2971 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
2973 * restrict.adb: Use the new restriction identifier
2974 No_Requeue_Statements instead of the old No_Requeue for defining the
2977 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
2978 No_Requeue_Statements.
2980 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
2981 that supersedes the GNAT specific restriction No_Requeue. The later is
2982 kept for backward compatibility.
2984 2004-02-02 Ed Schonberg <schonberg@gnat.com>
2986 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
2987 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
2988 pragma and fix incorrect ones.
2990 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
2991 warning if the pragma is redundant.
2993 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
2995 * 5staprop.adb: Add missing 'constant' keywords.
2997 * Makefile.in: use consistent value for SYMLIB on
2998 platforms where libaddr2line is supported.
3000 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3002 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
3005 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
3007 * init.c (__gnat_install_handler): Setup an alternate stack for signal
3008 handlers in the environment thread. This allows proper propagation of
3009 an exception on stack overflows in this thread even when the builtin
3010 ABI stack-checking scheme is used without support for a stack reserve
3013 * utils.c (create_field_decl): Augment the head comment about bitfield
3014 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
3015 here, because the former is not accurate enough at this point.
3016 Let finish_record_type decide instead.
3017 Don't make a bitfield if the field is to be addressable.
3018 Always set a size for the field if the record is packed, to ensure the
3019 checks for bitfield creation are triggered.
3020 (finish_record_type): During last pass over the fields, clear
3021 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
3022 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
3023 from DECL_BIT_FIELD.
3025 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
3027 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
3028 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
3029 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
3031 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3033 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
3035 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
3036 (ZCX_By_Default): Likewise.
3037 (Front_End_ZCX_Support): Likewise.
3039 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
3040 (Initialize_Lock): Mark Level unreferenced.
3041 (Sleep): Mark Reason unreferenced.
3042 (Timed_Sleep): Likewise.
3044 (Exit_Task): Use Result.
3045 (Check_No_Locks): Mark Self_ID unreferenced.
3047 * 5gtasinf.adb (New_Sproc): Make Attr constant.
3048 (Bound_Thread_Attributes): Make Sproc constant.
3049 (New_Bound_Thread_Attributes): Likewise.
3051 2004-01-26 Ed Schonberg <schonberg@gnat.com>
3053 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
3054 one-dimensional array an slice assignments, when component type is
3057 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
3058 component type is controlled, and control_actions are in effect, use
3059 TSS procedure rather than generating inline code.
3061 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
3062 arrays with controlled components.
3064 2004-01-26 Vincent Celier <celier@gnat.com>
3066 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
3067 command line for the non VMS case.
3069 * gnatlink.adb (Process_Binder_File): When building object file, if
3070 GNU linker is used, put all object paths between quotes, to prevent ld
3071 error when there are unusual characters (such as '!') in the paths.
3073 * Makefile.generic: When there are sources in Ada and the main is in
3074 C/C++, invoke gnatmake with -B, instead of -z.
3076 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
3077 from VMS_Conversion.
3078 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
3079 specification of argument file on the command line.
3081 2004-01-26 Bernard Banner <banner@gnat.com>
3083 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
3085 2004-01-26 Ed Schonberg <schonberg@gnat.com>
3087 * snames.adb: Update copyright notice.
3088 Add info on slice assignment for controlled arrays.
3090 2004-01-23 Robert Dewar <dewar@gnat.com>
3092 * exp_aggr.adb: Minor reformatting
3094 * exp_ch9.adb: Minor code clean up
3096 Fix bad character in comment
3099 * targparm.adb (Get_Target_Parameters): Give clean abort error on
3100 unexpected end of file, along with more detailed message.
3102 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3104 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
3107 * decl.c (copy_alias_set): New function.
3108 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
3110 2004-01-23 Doug Rupp <rupp@gnat.com>
3112 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
3113 lib$${file} in case subsequent character is not a separator.
3115 2004-01-23 Vincent Celier <celier@gnat.com>
3117 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
3118 when the GCC version is at least 3.
3120 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
3121 Remove all "Opt.", to prepare for opt split
3123 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
3124 Extends_All. Set to True when the project parsed is an extending all
3125 project. Fails for importing an extending all project only when the
3126 imported project is an extending all project.
3127 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
3128 depending on the value of Extends_All returned.
3130 * prj-proc.adb (Process): Check that no project shares its object
3131 directory with a project that extends it, directly or indirectly,
3132 including a virtual project.
3133 Check that no project extended by another project shares its object
3134 directory with another also extended project.
3136 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
3137 Kind = N_With_Clause
3139 * prj-tree.ads: Minor reformatting
3140 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
3142 2004-01-23 Ed Schonberg <schonberg@gnat.com>
3144 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
3145 applies to a type with an incomplete view, use full view in Name of
3146 clause, for consistency with uses of Get_Attribute_Definition_Clause.
3148 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
3150 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
3151 SCHED_RR, since other values are not supported by this policy.
3152 (Initialize): Move initialization of mutex attribute to package
3153 elaboration, to prevent early access to this variable.
3155 * Makefile.in: Remove mention of Makefile.adalib, unused.
3157 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
3158 1ssecsta.ads: Removed, unused.
3160 2004-01-21 Javier Miranda <miranda@gnat.com>
3162 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
3163 entity if already built in the current scope.
3165 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
3166 reminder in internal scopes. Required for nested limited aggregates.
3168 2004-01-21 Doug Rupp <rupp@gnat.com>
3170 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
3171 VMS. Replace all occurences of libgnat- and libgnarl- with
3172 libgnat$(hyphen) and libgnarl$(hyphen).
3173 Fixed shared library build problem on VMS.
3175 2004-01-21 Robert Dewar <dewar@gnat.com>
3177 * mlib-prj.adb: Minor reformatting
3179 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
3181 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
3182 'constant' keywords for declaration of pointers that are not modified.
3184 * exp_pakd.adb: Fix English in comment.
3186 2004-01-21 Ed Schonberg <schonberg@gnat.com>
3189 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
3190 copy all attributes of the parent, including the foreign language
3193 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
3196 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
3197 for 'delay until' statement.
3199 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3201 * Make-lang.in: Replace $(docdir) with doc.
3202 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
3203 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
3204 to use consistent MAKEINFO rule.
3205 (ada.man, ada.srcman): Dummy entry.
3206 (ADA_INFOFILES): Define.
3207 (ada.info, ada.srcinfo): New rules.
3209 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
3211 * utils.c: Update copyright notice, missed in previous change.
3213 2004-01-19 Vincent Celier <celier@gnat.com>
3215 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
3216 args if Bind is True. Set First_ALI, if not already done.
3217 (Build_Library): For Stand Alone Libraries, extract from one ALI file
3218 an eventual --RTS switch, for gnatbind, and all backend switches +
3221 2004-01-19 Robert Dewar <dewar@gnat.com>
3223 * sem_attr.adb, memtrack.adb: Minor reformatting
3225 2004-01-19 Ed Schonberg <schonberg@gnat.com>
3227 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
3228 that rename enumeration literals. This is properly done in sem_eval.
3230 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
3231 to functions that rename enumeration literals.
3233 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
3234 functions that rename enumeration literals.
3236 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3238 * Make-lang.in (utils.o): Depend on target.h.
3239 * utils.c: Include target.h.
3240 (process_attributes): Use targetm.have_named_sections instead
3241 of ASM_OUTPUT_SECTION_NAME.
3243 2004-01-16 Andreas Jaeger <aj@suse.de>
3245 * Makefile.in: Add $(DESTDIR).
3247 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
3249 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
3250 also when not defining if a Size clause applies. That information is
3253 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
3255 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
3256 symbolic links for the shared gnat run time when needed.
3258 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
3260 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
3261 for writing, and terminate with an error message if not.
3263 2004-01-15 Ed Schonberg <schonberg@gnat.com>
3265 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
3266 warning on an access to subprogram in an instance, when the target
3267 type is declared in the same generic unit.
3268 (Eval_Attribute): If 'access is known to fail accessibility check,
3269 rewrite as a raise statement.
3271 2004-01-15 GNAT Script <nobody@gnat.com>
3273 * Make-lang.in: Makefile automatically updated
3275 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3277 * Make-lang.in (ada.srcextra): Dummy entry.
3279 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
3281 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
3283 2004-01-13 Ed Schonberg <schonberg@gnat.com>
3285 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
3286 components that are initialized with aggregates.
3288 2004-01-13 Vincent Celier <celier@gnat.com>
3290 * gnatlink.adb (Process_Binder_File): To find directory of shared
3291 libgcc, if "gcc-lib" is not a subdirectory, look for the last
3292 subdirectory "lib" in the path of the shared libgnat or libgnarl.
3294 * make.adb (Gnatmake): If GCC version is at least 3, link with
3295 -shared-libgcc, when there is at least one shared library project.
3297 * opt.ads (GCC_Version): New integer constant.
3299 * adaint.c (get_gcc_version): New function.
3301 2004-01-13 Robert Dewar <dewar@gnat.com>
3303 * sem_dist.adb, sem_res.adb, sem_util.adb,
3304 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
3305 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
3307 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
3309 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
3310 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
3313 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
3315 * misc.c: Remove trailing spaces.
3316 Update copyright notice missed in previous change.
3319 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
3322 * Makefile.generic: Update copyright.
3325 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
3326 of prefix/share/make.
3328 * Makefile.prolog: Update copyright.
3331 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
3333 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
3334 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
3335 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
3338 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
3341 2004-01-12 Javier Miranda <miranda@gnat.com>
3343 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
3344 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
3345 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
3346 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
3347 Component_Definition node.
3349 2004-01-12 Ed Falis <falis@gnat.com>
3351 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
3353 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
3355 * link.c: Change default libgnat kind to STATIC for FreeBSD.
3357 2004-01-12 Bernard Banner <banner@gnat.com>
3359 * Makefile.in: map 86numaux to a-numaux for x86_64
3361 2004-01-12 Ed Schonberg <schonberg@gnat.com>
3363 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
3364 generated to rename a generic actual, go to the actual itself, the
3365 subtype is not a user-visible entity.
3367 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
3368 part is a private subtype, reset the visibility of its full view, if
3369 any, to be consistent.
3372 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
3373 to use a generic package G as a formal package for another generic
3376 2004-01-12 Robert Dewar <dewar@gnat.com>
3378 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
3380 * usage.adb: Remove mention of obsolete -gnatwb switch
3381 Noticed during code reading
3383 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
3385 * 1ssecsta.adb: Minor changes for -gnatwa warnings
3387 2004-01-12 GNAT Script <nobody@gnat.com>
3389 * Make-lang.in: Makefile automatically updated
3391 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3393 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
3395 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3397 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
3399 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
3401 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
3402 Update comment and copyright date.
3403 * stamp-xgnatug: Delete.
3405 2004-01-05 Robert Dewar <dewar@gnat.com>
3407 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
3408 be modified by the binder generated main program if the -D switch is
3411 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
3412 imported functions (since now we expect this to be done for imported
3415 * 5vtaprop.adb: Add several ??? for sections requiring more comments
3416 Minor reformatting throughout
3418 * 5zinit.adb: Minor reformatting
3419 Add 2004 to copyright date
3420 Minor changes to avoid -gnatwa warnings
3421 Correct some instances of using OR instead of OR ELSE (noted while
3424 * sprint.adb: Minor updates to avoid -gnatwa warnings
3426 * s-secsta.ads, s-secsta.adb:
3427 (SS_Get_Max): New function to obtain high water mark for ss stack
3428 Default_Secondary_Stack is not a constant since it may be modified by
3429 the binder generated main program if the -D switch is used.
3431 * switch-b.adb: New -Dnnn switch for binder
3434 Make -gnatg imply all warnings currently in -gnatwa
3436 * vms_conv.adb: Minor reformatting
3437 Add 2004 to copyright notice
3438 Add 2004 to printed copyright notice
3440 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3441 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
3442 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
3443 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
3444 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
3445 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
3446 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
3447 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
3448 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
3449 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
3450 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
3451 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
3452 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
3453 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
3454 checks.adb, clean.adb, cstand.adb, einfo.ads,
3455 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
3456 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
3457 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
3458 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
3459 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
3460 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
3461 Minor reformatting and code clean ups.
3462 Minor changes to prevent -gnatwa warnings
3464 * ali.adb: Minor reformatting and cleanup of code
3465 Acquire new SS indication of secondary stack use from ali files
3467 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
3468 (since now we expect this to be done for imported functions)
3470 * bindgen.adb: Generate call to modify default secondary stack size if
3473 * bindusg.adb: Add line for new -D switch
3475 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
3476 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
3477 Add circuitry for both records and arrays to avoid gigi
3478 processing if the type involved has non-bit-aligned components
3480 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
3481 N_String_Literal node always references an E_String_Literal_Subtype
3482 entity. This may not be true in the future.
3483 (Possible_Bit_Aligned_Component): Move processing of
3484 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
3486 * exp_ch6.adb (Expand_Thread_Body): Pick up
3487 Default_Secondary_Stack_Size as variable so that we get value modified
3488 by possible -Dnnn binder parameter.
3490 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
3491 (Type_May_Have_Bit_Aligned_Components): New function.
3493 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
3494 (Type_May_Have_Bit_Aligned_Components): New function.
3496 * fe.h: (Set_Identifier_Casing): Fix prototype.
3497 Add declaration for Sem_Elim.Eliminate_Error_Msg.
3500 * freeze.adb (Freeze_Entity): Add RM reference to error message about
3501 importing constant atomic/volatile objects.
3502 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
3503 unless explicit Pure_Function pragma given, to avoid insidious bug of
3504 call to non-pure imported function getting eliminated.
3506 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
3507 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
3508 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
3509 Add 2004 to printed copyright notice
3511 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3514 * Makefile.rtl: Add entry for g-sestin.o
3515 g-sestin.ads: New file.
3517 * mdll.adb: Minor changes to avoid -gnatwa warnings
3519 * mlib-tgt.adb: Minor reformatting
3521 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3522 New switch Sec_Stack_Used (GNAT, GNATBIND)
3523 Make Default_Secondary_Stack_Size a variable instead of a constant,
3524 so that it can be modified by the new -Dnnn bind switch.
3526 * rtsfind.adb (Load_Fail): Give full error message in configurable
3527 run-time mode if all_errors mode is set. This was not done in the case
3528 of a file not found, which was an oversight.
3529 Note if secondary stack unit is used by compiler.
3531 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3532 ineffective elaborate all pragmas on non-visible packages (this
3533 happened when a renamed subprogram was called). Now the elaborate all
3534 always goes on the package containing the renaming rather than the one
3535 containing the renamed subprogram.
3537 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3538 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3540 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3541 has an Etype that references an E_String_Literal.
3542 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3543 always references an E_String_Literal_Subtype entity. This may not
3544 be true in the future.
3546 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3549 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3552 2004-01-05 Ed Falis <falis@gnat.com>
3554 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3557 2004-01-05 Vincent Celier <celier@gnat.com>
3559 * bld.adb: Minor comment updates
3560 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3563 * make.adb (Gnatmake): Special process for files to compile/check when
3564 -B is specified. Fail when there are only foreign mains in attribute
3565 Main of the project file and -B is not specified. Do not skip bind/link
3566 steps when -B is specified.
3568 * makeusg.adb: Document new switch -B
3570 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3572 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3574 * vms_data.ads: Add new GNAT PRETTY qualifier
3575 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3577 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3579 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3582 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3583 Set_Identifier_Casing.
3585 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3586 has size that overflows.
3588 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3590 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3591 -gnatwa warning on static condition.
3593 2004-01-05 Doug Rupp <rupp@gnat.com>
3595 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3597 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3599 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3600 all attributes, including read-only attribute.
3602 2004-01-05 Pascal Obry <obry@gnat.com>
3604 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3605 library naming scheme.
3607 * mlib-prj.adb (Build_Library): Generate different names for the static
3608 or dynamic version of the GNAT runtime. This is needed to support the
3609 new shared library naming scheme.
3610 (Process_Binder_File): Add detection of shared library in binder file
3611 based on the new naming scheme.
3613 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3614 scheme for the shared runtime libraries.
3617 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3619 (install-gnatlib): Do not create symlinks for shared libraries.
3620 (gnatlib-shared-default): Idem.
3621 (gnatlib-shared-dual-win32): New target. Not used for now as the
3622 auto-import feature does not support arrays/records.
3623 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3624 (gnatlib-shared-vms): Fix shared runtime libraries names.
3626 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3627 dependent runtime shared library name.
3629 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3631 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3634 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3636 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3637 protected objects when allocator has a subtype indication, not a
3638 qualified expression. Note that qualified expressions may have to be
3639 checked when limited aggregates are implemented.
3641 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3643 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3644 subprogram is imported, remove warning.
3646 2004-01-05 Geert Bosch <bosch@gnat.com>
3648 * s-poosiz.adb: Update copyright notice.
3649 (Allocate): Use Task_Lock to protect against concurrent access.
3650 (Deallocate): Likewise.
3652 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3654 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3657 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3659 * gnat_ug.texi: Force a CVS commit by updating copyright.
3660 * gnat_ug_vxw.texi: Regenerate.
3661 * gnat_ug_wnt.texi: Regenerate.
3662 * gnat_ug_vms.texi: Regenerate.
3663 * gnat_ug_unx.texi: Regenerate.
3665 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3667 * trans.c: Remove uses of "register" specifier in
3668 declarations of local variables.
3670 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3672 * stamp-xgnatug: New stamp file.
3673 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3674 (ada/doctools/xgnatug): Add $(build_exeext).
3675 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3676 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3678 2003-12-17 Ed Falis <falis@gnat.com>
3680 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3683 * a-exextr.adb: Add context clause for
3684 Ada.Exceptions.Last_Chance_Handler.
3686 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3688 * cstand.adb (Create_Standard): Change the way how the declaration of
3689 the Duration type is created (making it the same way as it is for all
3690 the other standard types).
3692 2003-12-17 Robert Dewar <dewar@gnat.com>
3694 * s-crtl.ads: Fix header format
3695 Change Pure to Preelaborate
3697 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3699 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3700 the expression type only if it is declared in the current unit.
3702 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3703 are universal and already analyzed, as can occur in constrained
3704 subcomponents that depend on discriminants, when one constraint is a
3707 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3708 type Any_Fixed is legal as the argument of a conversion, if only one
3709 fixed-point type is in context.
3711 2003-12-17 GNAT Script <nobody@gnat.com>
3713 * Make-lang.in: Makefile automatically updated
3715 2003-12-15 Robert Dewar <dewar@gnat.com>
3717 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3720 2003-12-15 Vincent Celier <celier@gnat.com>
3722 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3723 (Gnatchop): Do not set failure status when reporting the number of
3726 2003-12-15 Doug Rupp <rupp@gnat.com>
3728 * s-ctrl.ads: New file.
3730 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3732 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3733 (GNATBIND_OBJS): Add ada/s-crtl.o.
3735 * Makefile.in [VMS]: Clean up ifeq rules.
3737 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3738 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3739 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3740 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3741 s-tasdeb.adb: Update copyright.
3743 Make minor modifications to use System.CRTL declared functions instead
3744 of importing locally.
3746 2003-12-15 GNAT Script <nobody@gnat.com>
3748 * Make-lang.in: Makefile automatically updated
3750 2003-12-11 Ed Falis <falis@gnat.com>
3752 * 5zinit.adb: Clean up.
3754 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3755 to __gnat_map_signal, imported from init.c to support
3756 signal -> exception mappings that depend on the vxWorks version.
3759 Created and exported __gnat_map_signal to support signal -> exception
3760 mapping that is dependent on the VxWorks version.
3761 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3763 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3765 * 5wosinte.ads: Link with -mthreads switch.
3767 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3769 * init.c (__gnat_install_handler [NetBSD]): Set
3770 __gnat_handler_installed, as done on all other platforms.
3771 Remove duplicated code.
3773 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3775 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3777 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3779 * sinfo.ads: Fix inconsistent example code in comment.
3781 2003-12-11 Robert Dewar <dewar@gnat.com>
3783 * a-tiinau.adb: Add a couple of comments
3785 * sem_ch3.adb: Minor reformatting
3788 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3789 Minor reformatting throughout
3791 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3793 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3794 bounds of a loop, create a separate block in order to generate proper
3795 cleanup actions to prevent memory leaks.
3797 * sem_res.adb (Resolve_Call): After a call to
3798 Establish_Transient_Scope, the call may be rewritten and relocated, in
3799 which case no further processing is needed.
3801 * sem_util.adb: (Wrong_Type): Refine previous fix.
3802 Fixes ACATS regressions.
3806 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3809 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3811 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3812 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3815 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3818 2003-12-08 Robert Dewar <dewar@gnat.com>
3820 * 7sintman.adb: Minor reformatting
3822 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3823 standard linker options to get standard libraries linked. We now plan
3824 to provide dummy versions of these libraries to match the appropriate
3825 configurable run-time (e.g. if a library is not needed at all, provide
3826 a dummy empty library).
3828 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3829 options (-L parameters and standard libraries). What we plan to do is
3830 to provide dummy libraries where the libraries are not required.
3832 * gnatbind.adb: Minor comment improvement
3834 2003-12-08 Javier Miranda <miranda@gnat.com>
3836 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3837 aggregate in the parent. Otherwise constants with limited aggregates
3838 are not supported. Add new formal to pass the component type (Ctype).
3839 It is required to call the corresponding IP subprogram in case of
3840 default initialized components.
3841 (Gen_Assign): In case of default-initialized component, generate a
3842 call to the IP subprogram associated with the component.
3843 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3844 of aggregate with default initialized components.
3845 (Has_Default_Init_Comps): Improve implementation to recursively check
3846 all the present expressions.
3848 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3849 to indicate that the initialization call corresponds to a
3850 default-initialized component of an aggregate.
3851 In case of default initialized aggregate with tasks this parameter is
3852 used to generate a null string (this is just a workaround that must be
3853 improved later). In case of discriminants, this parameter is used to
3854 generate a selected component node that gives access to the discriminant
3857 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
3858 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
3859 allocated aggregates with default-initialized components.
3861 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
3862 the box notation is used in positional aggregates.
3864 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
3866 * lib.ads: Fix typo in comment
3868 2003-12-08 Vincent Celier <celier@gnat.com>
3870 * prj.adb (Project_Empty): New component Unkept_Comments
3871 (Scan): Remove procedure; moved to Prj.Err.
3873 * prj.ads (Project_Data): New Boolean component Unkept_Comments
3874 (Scan): Remove procedure; moved to Prj.Err.
3876 * prj-dect.adb: Manage comments for the different declarations.
3878 * prj-part.adb (With_Record): New component Node
3879 (Parse): New Boolean parameter Store_Comments, defaulted to False.
3880 Set the scanner to return ends of line and comments as tokens, if
3881 Store_Comments is True.
3882 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
3883 comments are associated with these nodes. Store the node IDs in the
3885 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
3887 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
3888 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
3889 current project. Call Tree.Restore afterwards. Set the various nodes
3890 for comment storage (Next_End, End_Of_Line, Previous_Line,
3893 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
3896 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
3897 to False. When Truncated is True, truncate the string, never go to the
3899 (Write_End_Of_Line_Comment): New procedure
3900 (Print): Process comments for nodes N_With_Clause,
3901 N_Package_Declaration, N_String_Type_Declaration,
3902 N_Attribute_Declaration, N_Typed_Variable_Declaration,
3903 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
3904 Process nodes N_Comment.
3906 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
3907 without comments and there are some comments, set the flag
3908 Unkept_Comments to True.
3909 (Scan): If there are comments, set the flag Unkept_Comments to True and
3911 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
3912 (Next_End_Nodes: New table
3913 (Comment_Zones_Of): New function
3914 (Scan): New procedure; moved from Prj. Accumulate comments in the
3915 Comments table and set end of line comments, comments after, after end
3917 (Add_Comments): New procedure
3918 (Save, Restore, Seset_State): New procedures
3919 (There_Are_Unkept_Comments): New function
3920 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
3921 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
3923 (First_Comment_After, First_Comment_After_End): New functions
3924 (First_Comment_Before, First_Comment_Before_End): New functions
3925 (Next_Comment): New function
3926 (End_Of_Line_Comment, Follows_Empty_Line,
3927 Is_Followed_By_Empty_Line): New functions
3928 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
3929 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
3930 (Set_Next_Comment): New procedure
3931 (Default_Project_Node): Associate comment before if the node can store
3934 * scans.ads (Token_Type): New enumeration value Tok_Comment
3935 (Comment_Id): New global variable
3937 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
3939 (Scan): Store position of start of comment. If comments are tokens, set
3940 Comment_Id and set Token to Tok_Comment when scanning a comment.
3941 (Set_Comment_As_Token): New procedure
3943 * sinput-p.adb: Update Copyright notice
3944 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
3945 that no longer exists.
3947 2003-12-08 Javier Miranda <miranda@gnat.com>
3949 * sem_aggr.adb: Add dependence on Exp_Tss package
3950 Correct typo in comment
3951 (Resolve_Aggregate): In case of array aggregates set the estimated
3952 type of the aggregate before calling resolve. This is needed to know
3953 the name of the corresponding IP in case of limited array aggregates.
3954 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
3955 in case of default initialized array components.
3957 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
3958 types. Required to give support to limited aggregates in generic
3961 2003-12-08 Ed Schonberg <schonberg@gnat.com>
3963 * sem_ch3.adb (Check_Initialization): For legality purposes, an
3964 inlined body functions like an instantiation.
3965 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
3966 until bounds are analyzed, to diagnose premature use of type.
3968 * sem_util.adb (Wrong_Type): Improve error message when the type of
3969 the expression is used prematurely.
3971 2003-12-08 GNAT Script <nobody@gnat.com>
3973 * Make-lang.in: Makefile automatically updated
3975 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
3977 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
3978 they are automatically generated by Make-lang.in and cause nothing but
3979 maintenance troubles.
3981 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
3983 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
3984 version of this unit).
3986 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
3988 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
3989 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
3990 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
3991 the body of System.Interrupt_Management common to several targets.
3992 Update copyright notice when appropriate.
3994 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
3997 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
3998 to ensure that the kernel fills in the interrupted context structure
3999 before calling a signal handler, which is necessary to be able to
4000 unwind past it. Update the copyright notice.
4002 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
4004 * a-elchha.ads: New file.
4006 * a-elchha.adb: New default last chance handler. Contents taken from
4007 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
4009 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
4010 is moved to a-elchha.adb to provide a target-independent default last
4013 * Makefile.rtl: Add a-elchha.o
4015 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
4017 2003-12-05 Ed Schonberg <schonberg@gnat.com>
4019 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
4020 declared in an instance, do not inline the call if the instance is not
4021 frozen yet, to prevent order of elaboration problems.
4023 * sem_prag.adb: Add comments for previous fix.
4025 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
4027 * g-table.adb: Use the right variable in Set_Item.
4028 Update copyright notice.
4030 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
4032 * Makefile.in: Remove unused rules.
4034 2003-12-05 Vincent Celier <celier@gnat.com>
4036 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
4037 -nostdlib. Not needed here after all.
4039 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
4043 * adaint.h, adaint.c, g-os_lib.ads:
4044 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
4045 on some platforms (including FreeBSD), it is a 64 bit value.
4046 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
4048 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
4050 * gnatvsn.ads (Library_Version): Now contain only the relevant
4052 (Verbose_Library_Version): New constant.
4054 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
4055 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
4056 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
4058 * gnatlbr.adb: Clean up: replace Library_Version by
4059 Verbose_Library_Version.
4061 * make.adb, lib-writ.adb, exp_attr.adb:
4062 Clean up: replace Library_Version by Verbose_Library_Version.
4064 * 5lintman.adb: Removed.
4067 Update and simplify computation of LIBRARY_VERSION.
4068 Fix computation of GSMATCH_VERSION.
4069 5lintman.adb is no longer used: replaced by 7sintman.adb.
4071 2003-12-03 Robert Dewar <dewar@gnat.com>
4074 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
4075 name. Modified to consider small non-bit-packed arrays as troublesome
4076 and in need of component-by-component assigment expansion.
4078 2003-12-03 Vincent Celier <celier@gnat.com>
4080 * lang-specs.h: Process nostdlib as nostdinc
4082 * back_end.adb: Update Copyright notice
4083 (Scan_Compiler_Arguments): Process -nostdlib directly.
4085 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
4088 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
4089 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
4090 included in HIE_NONE_TARGET_PAIRS.
4092 2003-12-03 Ed Schonberg <schonberg@gnat.com>
4095 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
4096 is legal in an instance, because legality is cheched in the template.
4099 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
4100 appplied to an unchecked conversion of a formal parameter.
4103 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
4106 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
4108 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
4109 routines. The second one is new functionality to deal with backtracing
4110 through signal handlers.
4111 (unwind): Split into the two separate subroutines above.
4112 Update the documentation, and deal properly with sizeof (REG) different
4113 from sizeof (void*).
4115 2003-12-01 Nicolas Setton <setton@act-europe.fr>
4117 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
4118 so that the debugger can reliably access the value of the parameter,
4119 and therefore is able to display the exception name when an exception
4120 breakpoint is reached.
4122 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
4124 * fmap.adb: Fix typo in warning message.
4126 * g-socket.ads, g-socket.adb: Make Free a visible instance of
4127 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
4129 2003-12-01 Vincent Celier <celier@gnat.com>
4131 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
4133 (Build_Library): Get the switches only if Default_Switches is declared
4136 2003-12-01 Ed Schonberg <schonberg@gnat.com>
4138 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
4139 actuals that are indexed components, reanalyze actual to ensure that
4140 packed array references are properly expanded.
4142 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
4143 attempted assignment to a discriminant.
4145 2003-12-01 Robert Dewar <dewar@gnat.com>
4147 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
4150 * switch-c.adb: Minor reformatting of comments
4152 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
4154 * Makefile.in: Clean ups.
4156 2003-12-01 GNAT Script <nobody@gnat.com>
4158 * Make-lang.in: Makefile automatically updated
4160 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
4162 * 5wsystem.ads: Disable zero cost exception, not ready yet.
4164 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
4166 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
4167 to force serialization.
4169 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
4171 * g-socket.ads, g-socket.adb:
4172 Clarify documentation of function Stream. Introduce a Free procedure
4173 to release the returned Stream once it becomes unused.
4175 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
4177 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
4179 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
4180 since NT 4 cannot handle timeout values that are too large,
4181 e.g. DWORD'Last - 1.
4183 2003-11-26 Ed Schonberg <schonberg@gnat.com>
4186 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
4187 in procedure calls and whose expansion must be deferred.
4189 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
4193 (Build_Derived_Array_Type): Create operator for unconstrained type
4194 if ancestor is unconstrained.
4196 2003-11-26 Vincent Celier <celier@gnat.com>
4198 * make.adb (Project_Object_Directory): New global variable
4199 (Change_To_Object_Directory): New procedure
4200 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
4201 of Change_Dir directly. Do not change working directory to object
4202 directory of main project after each compilation.
4203 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
4205 Change to object directory of main project before binding step.
4206 (Initialize): Initialize Project_Object_Directory to No_Project
4209 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
4210 binding a Stand-Alone Library.
4212 * output.adb: Update Copyright notice
4213 (Write_Char): Output buffer when full
4215 2003-11-26 Robert Dewar <dewar@gnat.com>
4217 * sem_ch13.adb: (Check_Size): Reset size if size is too small
4220 (Check_Size): Fix documentation to include bit-packed array case
4222 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
4224 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
4226 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
4228 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
4231 * utils.c (init_gigi_decls): Change name of built-in setjmp to
4232 __builtin_setjmp, since this is apparently needed by recent
4235 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4237 * adadecode.c: Only include ctype.h if not IN_GCC.
4238 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
4240 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
4243 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
4244 signals and interrupts.
4246 * 5zintman.ads: New File.
4248 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
4249 add exception signals to the set of unmasked signals.
4252 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
4253 between signals and interrupts.
4254 Add to Unblocked_Signal_Mask the set of signals that are in
4258 Adding a check to see whether the Interrupt_ID we want to unmask is in
4259 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
4260 reason is that the index type of the Keep_Unmasked array is not always
4261 Interrupt_ID; it may be a subtype of Interrupt_ID.
4263 2003-11-24 Gary Dismukes <dismukes@gnat.com>
4266 (Remove_Side_Effects): Condition constantness of object created for a
4267 an unchecked type conversion on the constantness of the expression
4268 to ensure the correct value for 'Constrained when passing components
4269 of view-converted class-wide objects.
4271 2003-11-24 Robert Dewar <dewar@gnat.com>
4273 * par-load.adb (Load): Improve handling of misspelled and missing units
4274 Removes several cases of compilation abandoned messages
4276 * lib.adb: (Remove_Unit): New procedure
4278 * lib.ads: (Remove_Unit): New procedure
4280 * lib-load.adb: Minor reformatting
4282 2003-11-24 Vincent Celier <celier@gnat.com>
4285 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
4286 (Marking_Label): Label to mark processed source files. Incremented for
4288 (Gnatmake): Increase Marking_Labet for each executable
4289 (Is_Marked): Compare against marking label
4290 (Mark): Mark with marking label
4292 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
4295 Move the declaration of the TSD for System.Threads to System.Soft_Links.
4298 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
4299 (rts-cert): build a single relocatable object for the run-time lib.
4302 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
4305 Use gnatls rather than gcc to obtain the location of GNAT RTL for
4308 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
4310 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
4311 can not use it as before (that is, as a variable) when dumping it into
4312 the tree file. Add a local variable to store the result of this
4313 function and to be used as the string to be written into the tree.
4315 * scn.adb (Initialize_Scanner): Add comments explaining the recent
4318 * sinput.adb (Source_First, Source_Last): In case of
4319 Internal_Source_File, replace returning attributes of
4320 Internal_Source_Ptr (which is wrong) with returning attributes of
4323 2003-11-24 Ed Schonberg <schonberg@gnat.com>
4326 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
4327 used for implicit concatenation operators.
4331 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
4332 task bodies that are in the scope of a Suppress pragma.
4333 (Check_A Call): Use the flag to prevent spurious elaboration checks.
4335 * sinfo.ads, sinfo.adb:
4336 New flag No_Elaboration_Check on function/procedure calls, to properly
4337 suppress checks on calls in task bodies that are within a local suppress
4341 (Expand_Concatenate_Other): Use the proper integer type for the
4342 expression for the upper bound, to avoid universal_integer computations
4345 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
4347 * .cvsignore: Delete.
4349 2003-11-21 Andreas Schwab <schwab@suse.de>
4351 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
4353 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
4355 * 5wsystem.ads: Enable zero cost exception.
4357 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
4359 * 5ztiitho.adb: Remove an unreferenced variable.
4361 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
4363 * adaint.c: For FreeBSD, use mkstemp.
4365 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
4367 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
4369 2003-11-21 Robert Dewar <dewar@gnat.com>
4371 * bld.adb: Remove useless USE of gnatvsn
4373 * gnatchop.adb: Minor reformatting
4374 Clean up version handling to be more consistent
4376 * gnatxref.adb: Minor reformatting
4378 * gprcmd.adb: Minor reformatting
4379 Fix output of copyright to be more consistent with other tools
4381 2003-11-21 Vincent Celier <celier@gnat.com>
4383 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
4385 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
4387 * atree.adb (Initialize): Add initializations for global variables
4388 used in New_Copy_Tree.
4390 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
4391 Internal_Source_File as the actual).
4392 Put the set of statements creating Any_Character before the set of
4393 statements creating Any_Array to have Any_Character fully initialized
4394 when it is used in creating Any_Array.
4396 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
4397 not call Scan in case if the actual is Internal_Source_File
4398 Add 2003 to copyright note.
4400 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
4401 processing Internal_Source_File.
4403 * types.ads: Add the constant Internal_Source_File representing the
4404 source buffer for artificial source-code-like strings created within
4405 the compiler (the definition of Source_File_Index is changed).
4407 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
4409 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
4410 56system.ads: New file, FreeBSD version.
4412 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
4414 * Make-lang.in (ada.extraclean): Delete.
4416 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
4418 * gnatmem.adb: Clean up verbose output.
4420 * gprcmd.adb: Change copyright to FSF.
4422 2003-11-19 Vincent Celier <celier@gnat.com>
4424 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
4425 and Version (ignored).
4427 * symbols.ads: (Policy): New type
4428 (Initialize): New parameter Reference, Symbol_Policy and
4430 Remove parameter Force.
4433 * snames.ads, snames.adbadb: New standard names
4434 Library_Reference_Symbol_File and Library_Symbol_Policy
4437 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
4441 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
4443 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
4445 * prj.adb: (Project_Empty): New component Symbol_Data
4447 * prj.ads: (Policy, Symbol_Record): New types
4448 (Project_Data): New component Symbol_Data
4451 New attributes Library_Symbol_File, Library_Symbol_Policy and
4452 Library_Reference_Symbol_File.
4455 (Ada_Check): When project is a Stand-Alone library project, process
4456 attribute Library_Symbol_File, Library_Symbol_Policy and
4457 Library_Reference_Symbol_File.
4459 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4460 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
4461 5sml-tgt.adb (Build_Dynamic_Library): New parameter
4462 Symbol_Data (ignored).
4464 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
4465 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
4466 functions Option_File_Name and Version_String. Set new options of
4467 gnatsym related to symbol file, symbol policy and reference symbol
4471 Extensive modifications to take into account the reference symbol file,
4472 the symbol policy, the library version and to put in the symbol file the
4473 minor and major IDs.
4475 * bld.adb (Process_Declarative_Items): Put second argument of
4476 gprcmd to_absolute between single quotes, to avoid problems with
4479 * bld-io.adb: Update Copyright notice.
4480 (Flush): Remove last character of a line, if it is a back slash, to
4481 avoid make problems.
4484 Implement new scheme with reference symbol file and symbol policy.
4486 * g-os_lib.ads: (Is_Directory): Clarify comment
4488 2003-11-19 Robert Dewar <dewar@gnat.com>
4490 * atree.adb: Move New_Copy_Tree global variables to head of package
4492 * errout.adb: Minor reformatting
4494 2003-11-19 Javier Miranda <miranda@gnat.com>
4496 * sem_ch4.adb: (Diagnose_Call): Improve error message.
4497 Add reference to Ada0Y (AI-50217)
4499 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
4500 sem_util.adb: Add reference to AI-50217
4502 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
4504 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
4506 * sem_aggr.adb: Complete documentation of AI-287 changes
4508 * par-ch4.adb: Document previous changes.
4510 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
4511 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4514 * exp_aggr.adb: Add references to AI-287 in previous changes
4516 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4519 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4520 in the rewriting is the result of an inlined call.
4522 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4523 parameter is a type conversion, use original node to construct the
4524 post-call assignment, because expression may have been rewritten, e.g.
4525 if it is a packed array.
4528 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4529 body, just as it is in an instance.
4530 Categorization routines
4532 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4533 Instantiate_Object): Set proper sloc reference for message on missing
4536 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4538 * Makefile.in: Add FreeBSD libgnat pairs.
4540 * usage.adb: Fix typo in usage message.
4542 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4544 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4545 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4547 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4549 * s-thread.adb: This file is now a dummy implementation of
4552 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4554 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4556 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4558 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4559 instanciation references in the parent type description.
4561 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4563 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4565 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4566 TYPE_PRECISION directly from esize.
4568 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4571 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4573 * init.c: Initialization routines for FreeBSD
4575 * link.c: Link info for FreeBSD
4577 * sysdep.c: Add the case of FreeBSD
4579 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4581 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4582 already called in System.Threads.
4584 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4585 environment task, as it has been moved to System.Threads.Initialization.
4587 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4589 * adaint.c (__gnatlib_install_locks): Only reference
4590 __gnat_install_locks on VMS, since other platforms can avoid using
4591 --enable-threads=gnat
4593 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4595 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4597 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4598 TYPE_PACKED_ARRAY_TYPE_P.
4599 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4601 Part of PR ada/12806
4602 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4603 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4605 2003-11-17 Vincent Celier <celier@gnat.com>
4607 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4609 Do not set exit status to Failure when Warning is True.
4610 (Gnatchop): Make errors "no compilation units found" and
4611 "no source files written" warnings only.
4613 * make.adb (Gnatmake): When using a project file, set
4614 Look_In_Primary_Dir to False.
4615 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4616 and Local_Configuration_Pragmas in the project where they are declared
4617 not an extending project which might have inherited them.
4619 * osint.adb (Locate_File): If Name is already an absolute path, do not
4620 look for a directory.
4622 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4623 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4625 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4626 in objects of type Variable_Value.
4628 * prj.ads: (Variable_Value): New component Project
4630 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4631 is in a project extended by Project.
4633 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4634 Project of Variable_Values to this new parameter value.
4635 (Expression): Set component Project of Variable_Values.
4636 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4637 Set the component Project in array elements.
4639 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4641 * errout.adb: (Initialize): Add initialization for error nodes.
4643 * sem_ch12.adb (Initialize): Add missing initializations for
4644 Exchanged_Views and Hidden_Entities.
4646 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4648 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4649 already instantiated tree for use in subsequent inlining.
4650 (Analyze_Associations, Instantiate_Formal_Subprogram,
4651 Instantiate_Object): improve error message for mismatch in
4654 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4655 instantiations of subprograms declared in instances.
4657 2003-11-17 Javier Miranda <miranda@gnat.com>
4659 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4660 executed only under the Extensions_Allowed flag.
4662 2003-11-17 Robert Dewar <dewar@gnat.com>
4664 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4666 (Address_Image): Fix bug of returning 0x instead of 0x0
4667 Minor reformatting (function specs).
4669 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4670 (missed case of 33-63)
4672 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4674 * s-thread.adb: Add comments for pragma Restriction
4676 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4677 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4679 2003-11-17 Ed Falis <falis@gnat.com>
4681 * s-thread.adb: Added No_Tasking restriction for this implementation.
4683 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4685 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4686 instanciation references in the parent type description.
4688 2003-11-17 GNAT Script <nobody@gnat.com>
4690 * Make-lang.in: Makefile automatically updated
4692 2003-11-16 Jason Merrill <jason@redhat.com>
4694 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4695 and TAGS files that include them for each front end.
4697 2003-11-14 Andreas Jaeger <aj@suse.de>
4699 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4700 is the canonical version.
4701 * misc.c (gnat_handle_option): Likewise.
4703 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4705 * 5nsystem.ads: New file for x86_64-linux-gnu.
4707 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4709 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4711 * comperr.adb: Fix logic in previous change.
4713 2003-11-13 Vincent Celier <celier@gnat.com>
4715 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4716 Osint.Include_Dir_Default_Prefix instead of
4717 Sdefault.Include_Dir_Default_Name.
4719 * gnatlbr.adb: Update Copyright notice
4720 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4721 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4722 instead of Sdefault.Object_Dir_Default_Name
4725 (Process_Binder_File): Never suppress the option following -Xlinker
4728 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4729 Sdefault.Object_Dir_Default_Name.
4731 * osint.ads, osint.adb:
4732 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4735 * vms_conv.ads: Minor reformating
4736 Remove GNAT STANDARD and GNAT PSTA
4739 Allow GNAT MAKE to have several files on the command line.
4740 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4741 Sdefault.Object_Dir_Default_Name.
4743 Remove data for GNAT STANDARD
4746 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4747 Remove data for GNAT STANDARD
4748 Remove options and documentation for -gnatwb/-gnatwB: these warning
4749 options no longer exist.
4751 2003-11-13 Ed Falis <falis@gnat.com>
4753 * 5zthrini.adb: (Init_RTS): Made visible
4756 (Register): Removed unnecessary call to taskVarGet that checked whether
4757 an ATSD was already set as a task var for the argument thread.
4760 Updated comment to reflect that this is a VxWorks version
4761 Added context clause for System.Threads.Initialization
4762 Added call to System.Threads.Initialization.Init_RTS
4764 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4767 (Init_RTS): New procedure, for the initialization of the run-time lib.
4770 Remove dependancy on System.Init, so that this file can be used in the
4771 AE653 sequential run-time lib.
4773 2003-11-13 Robert Dewar <dewar@gnat.com>
4775 * bindgen.adb: Minor reformatting
4777 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4780 (Apply_Discriminant_Check): Do no apply check if target type is derived
4781 from source type with no applicable constraint.
4784 (Ensure_System_Dependency): Do not apply the style checks that may have
4785 been specified for the main unit.
4788 (Find_Selected_Component): Further improvement in error message, with
4792 (Resolve): Handle properly the case of an illegal overloaded protected
4795 2003-11-13 Javier Miranda <miranda@gnat.com>
4798 (Has_Default_Init_Comps): New function to check the presence of
4799 default initialization in an aggregate.
4800 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4801 extension aggregate of a limited record. In addition, a new formal
4802 was added to do not initialize the record controller (if any) during
4803 this recursive expansion of ancestors.
4804 (Init_Controller): Add support for limited record components.
4805 (Expand_Record_Aggregate): In case of default initialized components
4806 convert the aggregate into a set of assignments.
4808 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4809 describing the new syntax.
4810 Nothing else needed to be done because this subprogram delegates part of
4811 its work to P_Precord_Or_Array_Component_Association.
4812 (P_Record_Or_Array_Component_Association): Give support to the new
4813 syntax for default initialization of components.
4816 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4818 (Resolve_Record_Aggregate): Give support to default initialized
4820 (Get_Value): In case of default initialized components, duplicate
4821 the corresponding default expression (from the record type
4822 declaration). In case of default initialization in the *others*
4823 choice, do not check that all components have the same type.
4824 (Resolve_Extension_Aggregate): Give support to limited extension
4828 (Check_Initialization): Relax the strictness of the front-end in case
4829 of aggregate and extension aggregates. This test is now done in
4830 Get_Value in a per-component manner.
4832 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4833 expression corresponds to a limited aggregate. This test is now done
4836 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4839 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4840 present in an N_Component_Association node
4842 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4844 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4845 type-conformant entry only if they are homographs.
4847 2003-11-13 GNAT Script <nobody@gnat.com>
4849 * Make-lang.in: Makefile automatically updated
4851 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4853 * adadecode.c: Use <> form of include for ctype.h.
4854 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
4856 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4858 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
4859 Works around PR middle-end/6552.
4861 2003-11-10 Ed Falis <falis@gnat.com>
4863 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
4865 * 5zinit.adb: (Install_Handler): Moved back to spec
4866 (Install_Signal_Handlers): Deleted
4868 * 5zthrini.adb: Added context clause for System.Storage_Elements
4869 (Register): Only handles creation of taskVar; initialization moved to
4871 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
4872 Added declaration of environment task secondary stack and
4875 * s-thread.adb: Implement bodies for thread body processing
4878 Added comment identifying supported targets for pragma Thread_Body.
4880 2003-11-10 Pascal Obry <obry@gnat.com>
4882 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
4886 (Open): Properly check for string length before copying into the buffer.
4887 Raises Name_Error if buffer is too small. Note that this was a potential
4890 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
4892 * bindgen.adb, comperr.adb: Code clean ups.
4893 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
4895 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
4897 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
4899 2003-11-10 Vincent Celier <celier@gnat.com>
4902 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
4905 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
4907 * prj.adb: (Project_Empty): Add new boolean component Virtual
4909 * prj.ads: (Virtual_Prefix): New constant string
4910 (Project_Data): New boolean component Virtual
4912 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
4913 a library project is extended by a virtual extending project.
4916 Modifications throughout to implement extending-all project, including:
4917 (Virtual_Hash, Processed_Hash): New hash tables
4918 (Create_Virtual_Extending_Project): New procedure
4919 (Look_For_Virtual_Projects_For): New procedure
4922 (Process): After checking the projects, if main project is an
4923 extending-all project, set the object directory of all virtual extending
4924 project to the object directory of the main project.
4925 Adjust error message when a virtual extending project has the same
4926 object directory as an project being extended.
4927 (Recursive_Process): If name starts with the virtual prefix, set Virtual
4928 to True in the project data.
4931 (Default_Project_Node): Add new boolean component Extending_All
4932 (Is_Extending_All): New function
4933 (Set_Is_Extending_All): New procedure
4935 * prj-tree.ads: (Is_Extending_All): New function
4936 (Set_Is_Extending_All): New procedure
4937 (Project_Node_Record): New boolean component Extending_All
4939 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
4942 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
4944 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
4945 "gprcmd prefix" to define it.
4947 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
4949 * einfo.ads: Fix a typo and remove an extraneous word in comments.
4952 (Create_Dummy_Package_Unit): Set the scope of the entity for the
4953 created dummy package to Standard_Standard, not to itself, to
4954 defend other parts of the front-end against encoutering a cycle in
4958 (Analyze_With_Clause): When setting the entities for the successive
4959 N_Expanded_Names that constitute the name of a child unit, do not
4960 attempt to go further than Standard_Standard in the chain of scopes.
4961 This case arises from the placeholder units created by
4962 Create_Dummy_Package_Unit in the case of a with_clause for a
4963 nonexistent child unit.
4965 2003-11-10 Ed Schonberg <schonberg@gnat.com>
4968 (Expand_Thread_Body): Place subprogram on scope stack, so that new
4969 declarations are given the proper scope.
4972 (Check_Expr_Constants): Reject an expression that contains a constant
4973 created during expansion, and that appears after the object to which
4974 the address clause applies.
4976 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
4977 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
4978 that uses 'Range of a function call with controlled components, so
4979 that the function result can be finalized before starting the loop.
4982 (Find_Selected_Component): Improve error message when prefix is
4983 an implicit dereference of an incomplete type.
4985 2003-11-10 Robert Dewar <dewar@gnat.com>
4987 * opt.ads: New Print_Standard flag for -gnatS switch
4989 * sem_ch13.adb: Remove some additional checks for unaligned arrays
4991 * cstand.adb (Create_Standard): Print out package standard if -gnatS
4994 * debug.adb: Update doc for -gnatds to discuss relationship with new
4997 * sinfo.adb: Add new field Entity_Or_Associated_Node
4999 * sinfo.ads: Add new field Entity_Or_Associated_Node
5000 Update documentation for Associated_Node and Entity fields to clarify
5001 relationship and usage.
5004 (Write_Id): Properly process Associated_Node field in generic template
5007 Recognize new -gnatS switch for printing package Standard
5008 This replaces gnatpsta
5011 Add line for new -gnatS switch for printing package Standard
5012 This replaces gnatpsta
5014 2003-11-10 Andreas Jaeger <aj@suse.de>
5016 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
5019 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5021 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
5024 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5026 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
5029 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
5031 * sysdep.c: Add handling of cygwin.
5033 2003-11-10 GNAT Script <nobody@gnat.com>
5035 * Make-lang.in: Makefile automatically updated
5037 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5040 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
5041 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
5042 Replace GNAT_ROOT by GCC_ROOT.
5044 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
5046 2003-11-06 Zack Weinberg <zack@codesourcery.com>
5048 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
5049 and update for changed meaning of GET_MODE_BITSIZE.
5051 2003-11-04 Doug Rupp <rupp@gnat.com>
5053 * sysdep.c: Problem discovered during IA64 VMS port.
5054 [VMS] #include <unixio.h> to get proper prototypes.
5057 Issues discovered/problems fixed during IA64 VMS port.
5058 [VMS] #define _POSIX_EXIT for proper semantics.
5059 [VMS] #include <unixio.h> for proper prototypes.
5060 [VMS] (fork): #define IA64 version.
5061 (__gnat_os_exit): Remove unnecessary VMS specific code.
5063 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5065 Part of PR ada/12806
5067 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
5071 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
5074 * targtyps.c, decl.c, misc.c,
5075 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
5076 routines to work around change in FP sizing semantics in GCC.
5079 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
5081 * gigi.h: (enumerate_modes): New function.
5083 * Make-lang.in: (ada/misc.o): Add real.h.
5085 * misc.c: (enumerate_modes): New function.
5087 2003-11-04 Robert Dewar <dewar@gnat.com>
5089 * 3vtrasym.adb: Minor reformatting
5090 Use terminology encoded/decoded name, rather than C++ specific notion
5091 of mangling (this is the terminology used throughout GNAT).
5093 * einfo.h: Regenerated
5095 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
5098 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
5100 * par-prag.adb: Add dummy entry for Thread_Body pragma
5103 Add entries for System.Threads entities for thread body processing
5106 (Analyze_Pragma, Access attributes): Check these are not applied to a
5107 thread body, since this is not permitted
5109 * sem_prag.adb: Add processing for Thread_Body pragma.
5113 (Resolve_Call): Check for incorrect attempt to call a thread body
5114 procedure with a direct call.
5116 * snames.ads, snames.adb: Add entry for Thread_Body pragma
5117 Add names associated with thread body expansion
5119 * snames.h: Add entry for Thread_Body pragma
5121 * s-thread.adb: Add entries for thread body processing
5122 These are dummy bodies so far
5124 * s-thread.ads: Add documentation on thread body handling.
5125 Add entries for thread body processing.
5127 2003-11-04 Javier Miranda <miranda@gnat.com>
5130 (Build_Limited_Views): Return after posting an error in case of limited
5131 with_clause on subprograms, generics, instances or generic renamings
5132 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
5133 on subprograms, generics, instances or generic renamings
5135 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
5137 * raise.c (setup_to_install): Correct mistake in last revision; two
5138 arguments out of order.
5140 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
5141 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
5142 notice, missed in previous change.
5143 Remove trailing blanks and other style errors introduced in previous
5146 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
5148 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
5149 rid of the wrapper for a LJM type, ensuring we don't do that if the
5150 field is addressable. This avoids potential low level type view
5151 mismatches later on, for instance in a by-reference argument passing
5154 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5156 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
5157 aligned at byte boundary.
5159 2003-11-04 Joel Brobecker <brobecker@gnat.com>
5161 * decl.c (components_to_record): Do not delete the empty variants from
5162 the end of the union type.
5164 2003-11-04 Ed Schonberg <schonberg@gnat.com>
5166 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
5167 operation for a derived type, an explicit declaration may use a local
5170 2003-11-04 Vincent Celier <celier@gnat.com>
5172 * make.adb (Gnatmake): Allow main sources on the command line with a
5173 library project when it is only for compilation (no binding or
5176 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5178 * Makefile.in: Remove many duplicate variables.
5180 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
5182 * Make-lang.in (dvi): Move targets to $(docobjdir).
5183 (gnat_ug_vms.dvi): Simplify rule and adjust target.
5184 (gnat_ug_wnt.dvi): Likewise.
5185 (gnat_ug_unx.dvi): Likewise.
5186 (gnat_ug_vxw.dvi): Likewise.
5187 (gnat_rm.dvi): Likewise.
5188 (gnat-style.dvi): Likewise.
5190 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
5192 * gigi.h: Missed commit from update for C90.
5194 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
5196 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
5198 2003-10-31 Andreas Schwab <schwab@suse.de>
5200 * raise.c (get_action_description_for): Fix typo in last change.
5202 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
5205 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
5206 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
5208 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
5210 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
5211 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
5212 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
5213 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
5214 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
5216 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
5219 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
5220 numbers when symbol name is too long.
5222 2003-10-30 Ed Falis <falis@gnat.com>
5224 * g-signal.ads, g-signal.adb: New files
5226 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
5228 * Makefile.rtl: Introduce GNAT.Signals
5230 2003-10-30 Robert Dewar <dewar@gnat.com>
5232 * freeze.adb: Minor reformatting
5234 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
5236 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
5237 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
5238 New handling of Id_Check parameter to improve recognition of keywords
5239 used as identifiers.
5240 Update copyright notice to include 2003
5242 2003-10-29 Robert Dewar <dewar@gnat.com>
5244 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
5245 sem_ch10.adb: Minor reformatting
5247 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
5248 (Expand_Assign_Record): Test right hand side for bit unaligned as well
5250 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
5252 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
5253 Support for TBK$SYMBOLIZE-based symbolic traceback.
5255 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
5258 Revert previous change, that did not work well when pragma No_Run_Time
5259 was used in conjunction with a run-time other than ZFP.
5261 2003-10-29 Vincent Celier <celier@gnat.com>
5264 (Gnatmake): When there are no Ada mains in attribute Main, disable the
5265 bind and link steps only is switch -z is not used.
5267 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
5269 * Makefile.generic: Remove duplicated setting of CC.
5271 * Makefile.prolog: Set CC to gcc by default, to override make's
5274 * einfo.h: Regenerated.
5276 2003-10-29 Ed Schonberg <schonberg@gnat.com>
5278 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
5279 current body, after compiling subunit.
5281 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
5282 when in deleted code, because gigi needs properly ordered freeze
5283 actions to annotate types.
5285 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
5286 prevent the premature freezing of record type that contains
5287 subcomponents with a private type that does not yet have a completion.
5289 2003-10-29 Javier Miranda <miranda@gnat.com>
5292 (Analyze_Package_Instantiation): Check that instances can not be used in
5293 limited with_clauses.
5296 (Analyze_Package_Renaming): Check that limited withed packages cannot
5297 be renamed. Improve text on error messages related to limited
5300 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
5302 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
5303 Update copyright notice.
5305 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
5306 (Install_Limited_Context_Clauses): New subprogram that isolates all the
5307 checks required for limited context_clauses and installs the limited
5309 (Install_Limited_Withed_Unit): Complete its documentation.
5310 (Analyze_Context): Check that limited with_clauses are only allowed in
5312 (Install_Context): Call Install_Limited_Context_Clauses after the
5313 parents have been installed.
5314 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
5315 package as 'From_With_Type'; this mark indicates that the limited view
5316 is installed. Used to check bad usages of limited with_clauses.
5317 (Build_Limited_Views): Do not add shadow entities to the scope's list
5318 of entities. Do not add real entities to the Non_Limited_Views chain.
5319 Improve error notification.
5320 (Remove_Context_Clauses): Remove context clauses in two phases:
5321 limited views first and regular views later (to maintain the
5323 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
5324 its visible entities.
5326 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
5328 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
5329 with any type that Is_Fixed_Point_Type.
5331 * sinfo.ads: Fix documentation for Associated_Node attribute.
5333 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
5335 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
5336 both '-gnatc' and '-gnatt' are specified.
5338 * atree.adb (Initialize): Add initialization for Node_Count (set to
5341 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5343 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
5344 do not consider as Pure.
5346 Part of implementation of function-at-a-time:
5348 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
5349 (tree_transform): Add new argument to build_component_ref.
5350 (tree_transform, case N_Assignment_Statement): Make and return an
5352 (tree_transform): If result IS_STMT, set flags and return it.
5353 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5355 * utils2.c (build_simple_component_ref, build_component_ref): Add new
5357 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
5358 (build_allocator): Likewise.
5360 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
5361 Add new arg to build_component_ref.
5362 (maybe_unconstrained_array, unchecked_convert): Likewise.
5364 * ada-tree.def (EXPR_STMT): New code.
5366 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
5368 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
5369 build_component_ref calls.
5371 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
5373 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5374 (build_component_ref): Add new argument, NO_FOLD_P.
5376 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
5378 * Makefile.generic: Add missing substitution on object_deps handling.
5381 * Make-lang.in (check-ada): Enable ACATS test suite.
5383 2003-10-27 Robert Dewar <dewar@gnat.com>
5386 (Freeze_Array_Type): We do not need an initialization routine for types
5387 derived from String or Wide_String. They should be treated the same
5388 as String and Wide_String themselves. This caused problems with the
5389 use of Initialize_Scalars.
5392 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
5393 composites. This allows use of component clauses that are not byte
5397 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
5398 is an attempt to pack an array of atomic objects.
5400 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
5402 2003-10-27 Pascal Obry <obry@gnat.com>
5405 (Basename): Check for drive letters in a pathname only on DOS based OS.
5407 2003-10-27 Vincent Celier <celier@gnat.com>
5410 (Gnatmake): When unable to change dir to the object dir, display the
5411 content of the parent dir of the obj dir, to try to understand why this
5414 2003-10-27 GNAT Script <nobody@gnat.com>
5416 * Make-lang.in: Makefile automatically updated
5418 2003-10-27 Ed Schonberg <schonberg@gnat.com>
5421 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
5422 should not be done in Save/Restore_Scope_Stack, because it is performed
5426 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5427 whether use clauses should be removed/restored.
5430 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5431 whether use clauses should be removed/restored.
5433 2003-10-26 Andreas Jaeger <aj@suse.de>
5435 * Makefile.in: Remove duplicated lines.
5437 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5439 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
5440 minimize the differences with ACT tree.
5442 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
5443 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
5444 Gnatvsn.Gnat_Static_Version_String to reduce differences between
5447 2003-10-24 Pascal Obry <obry@gnat.com>
5449 * adadecode.c (ostrcpy): New function.
5450 (__gnat_decode): Use ostrcpy of strcpy.
5451 (has_prefix): Set first parameter a const.
5452 (has_suffix): Set first parameter a const.
5453 Update copyright notice. Fix source name in header.
5454 Removes a trailing space.
5457 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
5460 Remove the test against being in No_Run_Time_Mode before generating a
5461 call to Register_Tag. It is redundant with the test against the
5462 availability of the function Register_Tag.
5464 2003-10-24 Vincent Celier <celier@gnat.com>
5466 * g-catiio.adb: (Month_Name): Correct spelling of February
5468 * make.adb: (Mains): New package
5469 (Initialize): Call Mains.Delete
5470 (Gnatmake): Check that each main on the command line is a source of a
5471 project file and, if there are several mains, each of them is a source
5472 of the same project file.
5473 (Gnatmake): When a foreign language is specified in attribute Languages,
5474 no main is specified on the command line and attribute Mains is not
5475 empty, only build the Ada main. If there is no Ada main, just compile
5476 the Ada sources and their closure.
5477 (Gnatmake): If a main is specified on the command line with directory
5478 information, check that the source exists and, if it does, that the path
5479 is the actual path of a source of a project.
5482 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
5483 Full_Path is True, return the full path instead of the simple file name.
5484 (Project_Of): New function
5487 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
5489 (Project_Of): New function
5491 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5494 Ensure objects of main project are always checked and rebuilt if needed.
5495 Set CC to gcc by default.
5496 Prepare new handling of link by creating a global archive (not activated
5499 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5500 stringt.h: Update copyright notice. Remove trailing blanks.
5501 Fix source name in header.
5503 2003-10-24 Robert Dewar <dewar@gnat.com>
5505 * sem_ch12.adb: Minor reformatting
5508 Minor reformatting (including new function return style throughout)
5511 Minor reformatting (including new function return style throughout)
5513 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5515 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5516 stringt.h: Update copyright notice. Remove trailing blanks.
5517 Fix source name in header.
5519 2003-10-24 GNAT Script <nobody@gnat.com>
5521 * Make-lang.in: Makefile automatically updated
5523 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5525 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5526 stringt.h: Convert to ISO C90 declarations and definitions.
5528 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5531 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5532 External_Tag attribute definition clauses.
5534 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5537 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5538 child unit, generate a fully qualified name to avoid spurious errors
5539 when the context contains renamings of different child units with
5540 the same simple name.
5542 * exp_dbug.ads: Add documentation on name qualification for renamings
5545 2003-10-23 Robert Dewar <dewar@gnat.com>
5547 * g-regpat.ads, g-regpat.adb: Minor reformatting
5549 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5551 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5553 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5555 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5558 * urealp.h: (Machine): Update to proper definition.
5560 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5562 * init.c, adaint.c: Minor reformatting.
5564 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5566 * adaint.c (w32_epoch_offset): Define static const at file level.
5567 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5568 rather than t_create, t_access in call to GetFileTime. Use union
5569 to convert between FILETIME and unsigned long long.
5570 (__gnat_file_time_name): Test for invalid file handle.
5571 (__gnat_set_filetime_name): Support win32 targets using
5574 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5576 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5578 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5580 * decl.c (creat_concat_name): Const-ify prefix.
5582 * adaint.c: Include ctype.h if __MINGW32__.
5583 (__gnat_readlink): Mark arguments as possibly unused.
5584 (__gnat_symlink): Likewise.
5585 (__gnat_is_symbolic_link): Likewise.
5586 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5588 (__gnat_file_time_name): Don't declare struct stat statbuf when
5590 (__gnat_is_absolute_path): Add parenthesis around condition of
5591 'if' statement to avoid warning.
5592 (__gnat_plist_init): Specify void as parameter.
5593 (plist_enter): Likewise.
5594 (plist_leave): Likewise.
5595 (remove_handle): Make static. Initialize prev.
5597 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5599 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5600 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5603 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5605 * tracebak.c (MAX): Avoid redefinition warning.
5607 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5608 Change msg to const char *.
5609 (__gnat_install_handler): Remove ss, unused.
5610 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5612 * cstreams.c (__gnat_full_name): Declare p only when used.
5613 (__gnat_full_name) [sgi] Return buffer.
5615 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5617 * mingw32.h: New file.
5618 * gnat_wrapper.adb: New file.
5620 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5622 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5623 string match a pre compiled regular expression (the corresponding
5624 version of the function working on a raw regular expression)
5625 Fix typos in various comments
5626 Update copyright notice in spec
5628 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5631 (Component_Needs_Simple_Initialization): Return False when the type is a
5632 packed bit array. Revise spec comments to document this case.
5635 (Expand_Pragma_Import): Set any expression on the imported object to
5636 empty to avoid initializing imported objects (in particular this
5637 covers the case of zero-initialization of bit arrays).
5638 Update copyright notice.
5640 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5643 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5644 a subunit is missing.
5645 (Instantiate_Subprogram_Body): If body of function is missing, set type
5646 of return expression explicitly in dummy body, to prevent cascaded
5647 errors when a subunit is missing.
5651 (Access_Subprogram_Declaration): Verify that return type is valid.
5655 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5660 (Corresponding_Discriminant): If the scope of the discriminant is a
5661 private type without discriminant, use its full view.
5664 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5666 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5667 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5668 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5669 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5670 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5671 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5672 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5673 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5674 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5675 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5676 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5677 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5678 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5679 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5680 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5681 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5682 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5683 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5684 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5685 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5686 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5687 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5688 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5689 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5690 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5691 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5692 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5693 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5694 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5695 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5696 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5697 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5698 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5699 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5700 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5701 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5702 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5703 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5704 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5705 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5706 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5707 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5708 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5709 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5710 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5711 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5712 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5713 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5714 vms_conv.ads, vms_conv.adb, vms_data.ads,
5715 vxaddr2line.adb: Files added. Merge with ACT tree.
5717 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5718 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5719 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5720 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5721 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5722 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5723 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5724 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5725 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5726 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5728 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5729 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5730 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5731 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5732 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5733 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5734 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5735 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5736 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5737 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5738 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5739 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5740 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5741 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5742 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5743 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5744 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5745 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5746 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5747 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5748 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5749 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5750 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5751 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5752 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5753 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5754 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5755 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5756 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5757 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5758 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5759 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5760 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5761 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5762 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5763 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5764 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5765 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5766 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5767 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5768 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5769 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5770 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5771 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5772 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5773 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5774 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5775 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5776 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5777 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5778 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5779 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5780 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5781 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5782 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5783 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5784 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5785 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5786 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5787 checks.adb, checks.ads, cio.c, comperr.adb,
5788 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5789 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5790 einfo.adb, einfo.ads, errout.adb, errout.ads,
5791 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5792 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5793 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5794 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5795 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5796 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5797 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5798 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5799 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5800 fe.h, fmap.adb, fmap.ads, fname.adb,
5801 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5802 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5803 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5804 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5805 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5806 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5807 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5808 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5809 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5810 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5811 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5812 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5813 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5814 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5815 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5816 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5817 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5818 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5819 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5820 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5821 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5822 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5823 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5824 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5825 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5826 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5827 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5828 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5829 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5830 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5831 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5832 layout.adb, lib.adb, lib.ads, lib-list.adb,
5833 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5834 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5835 link.c, live.adb, make.adb, make.ads,
5836 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5837 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5838 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5839 misc.c, mkdir.c, mlib.adb, mlib.ads,
5840 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5841 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5842 namet.adb, namet.ads, namet.h, nlists.ads,
5843 nlists.h, nmake.adt, opt.adb, opt.ads,
5844 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5845 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5846 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5847 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5848 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5849 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5850 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5851 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5852 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5853 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5854 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5855 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
5856 prj-util.adb, prj-util.ads, raise.c, raise.h,
5857 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
5858 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
5859 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
5860 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
5861 scans.ads, scn.adb, scn.ads, s-crc32.adb,
5862 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
5863 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
5864 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
5865 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
5866 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
5867 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
5868 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
5869 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
5870 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
5871 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
5872 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
5873 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
5874 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
5875 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
5876 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
5877 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
5878 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
5879 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
5880 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
5881 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
5882 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
5883 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
5884 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
5885 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
5886 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
5887 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
5888 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
5889 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
5890 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
5891 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
5892 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
5893 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
5894 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
5895 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
5896 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
5897 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
5898 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
5899 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
5900 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
5901 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
5902 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
5903 stringt.adb, stringt.ads, stringt.h, style.ads,
5904 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
5905 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
5906 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
5907 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
5908 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
5909 table.adb, table.ads, targparm.adb, targparm.ads,
5910 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
5911 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
5912 ttypes.ads, types.ads, types.h, uintp.adb,
5913 uintp.ads, uintp.h, uname.adb, urealp.adb,
5914 urealp.ads, urealp.h, usage.adb, utils2.c,
5915 utils.c, validsw.adb, validsw.ads, widechar.adb,
5916 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
5917 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
5918 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
5919 gnatvsn.ads: Merge with ACT tree.
5921 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
5923 2003-10-20 Mark Mitchell <mark@codesourcery.com>
5925 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
5926 (gnat_ug_vmx.info): Likewise.
5927 (gnat_ug_vxw.info): Likewise.
5928 (gnat_ug_wnt.info): Likewise.
5929 (gnat_rm.info): Likewise.
5930 (gnat-style.info): Likewise.
5932 * Make-lang.in (ada.install-info): Remove target.
5934 (install-info): Likewise.
5935 (gnat_ug_unx.info): Simplify rule.
5936 (gnat_ug_vmx.info): Likewise.
5937 (gnat_ug_vxw.info): Likewise.
5938 (gnat_ug_wnt.info): Likewise.
5939 (gnat_rm.info): Likewise.
5940 (gnat-style.info): Likewise.
5942 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
5944 * Make-lang.in: Replace uses of $(target_alias) with
5945 $(target_noncanonical).
5946 * ada/Makefile.in: Remove unused mention of $(target_alias).
5948 2003-10-06 Mark Mitchell <mark@codesourcery.com>
5950 * Make-lang.in (ada.info): Replace with ...
5952 (ada.dvi): Replace with ...
5955 2003-09-29 Zack Weinberg <zack@codesourcery.com>
5957 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
5958 initialize dconstp5 and dconstmp5.
5960 2003-09-28 Richard Henderson <rth@redhat.com>
5962 * trans.c (tree_transform): Update call to expand_asm_operands.
5964 2003-09-21 Richard Henderson <rth@redhat.com>
5966 * trans.c, utils.c: Revert.
5968 2003-09-21 Richard Henderson <rth@redhat.com>
5970 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
5973 2003-09-04 Michael Matz <matz@suse.de>
5975 * misc.c: Include "target.h".
5976 * Make-lang.in (misc.o): Add dependency on target.h.
5978 2003-09-03 DJ Delorie <dj@redhat.com>
5980 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
5983 2003-08-30 Zack Weinberg <zack@codesourcery.com>
5985 * Makefile.in: Update substitutions to match changes to
5986 configure. Use include directives instead of @-insertions
5987 to read in host and target fragments. Add a rule to
5988 regenerate ada/Makefile.
5990 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
5992 * lang-options.h: Remove.
5993 * lang.opt: Add help text.
5995 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
5997 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
6000 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6002 * misc.c (gnat_handle_option): Don't handle filenames.
6004 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
6006 * Make-lang.in: Replace PWD with PWD_COMMAND.
6007 * Makefile.adalib: Likewise.
6008 * Makefile.in: Likewise.
6010 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
6012 * misc.c (gnat_argv): Revert last change.
6013 (gnat_handle_option, gnat_init_options): Copy arguments.
6015 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
6017 * misc.c (gnat_argv): Make const.
6019 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6021 * misc.c (save_argc, save_argv): Keep non-static!
6023 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6025 * misc.c (save_argc, save_argv): Make static.
6026 (gnat_init_options): New prototype.
6027 (gnat_init_options): Update.
6029 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
6031 * gnat_ug.texi: Remove unlikely characters from @vars.
6032 * gnat_ug_vms.texi: Regenerate.
6034 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
6036 * misc.c (record_code_position): Adjust emit_note call.
6038 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6040 * misc.c (gnat_handle_option): Don't check for missing arguments.
6042 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6044 * utils.c (end_subprog_body): Adjust expand_function_end call.
6046 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
6048 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
6051 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6053 * lang.opt: Declare Ada.
6054 * misc.c (gnat_init_options): Update.
6056 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6058 * utils.c (begin_subprog_body): Adjust init_function_start call.
6060 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6062 * Make-lang.in: Update to use options.c and options.h.
6063 * misc.c: Include options.h not aoptions.h.
6064 (gnat_handle_option): Abort on unrecognized switch.
6065 (gnat_init_options): Request Ada switches.
6067 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6069 * lang.opt: Add -Wall.
6070 * misc.c (gnat_handle_option): Handle it.
6072 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
6074 * misc.c (gnat_handle_option): Fix warnings.
6076 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
6078 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
6080 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6082 * Make-lang.in: Update to handle command-line options.
6083 * lang.opt: New file.
6084 * misc.c: Include aoptions.h.
6085 (cl_options_count, cl_options): Remove.
6086 (gnat_handle_option): New.
6087 (gnat_decode_option): Remove.
6088 (LANG_HOOKS_DECODE_OPTION): Remove.
6089 (LANG_HOOKS_HANDLE_OPTION): Override.
6091 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
6093 * init.c, misc.c, trans.c, utils.c: Remove dead code.
6095 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
6097 * Makefile.in: Replace "host_canonical" with "host" for autoconf
6100 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6102 * Make-lang.in: Update.
6103 * misc.c: Include opts.h. Define cl_options_count and cl_options.
6105 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6107 * misc.c (gnat_init_options): Update.
6109 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
6111 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
6112 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
6113 __attribute__ ((__unused__)).
6115 2003-06-05 Jan Hubicka <jh@suse.cz>
6117 * Make-lang.in: Add support for stageprofile and stagefeedback
6119 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
6121 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
6122 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
6124 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
6126 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
6127 Remove non-VMS directive.
6128 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
6130 (Examples of gnatls Usage): Remove VMS alternative.
6132 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
6135 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
6136 and turn ZCX_By_Default back to False since the underlying support
6137 is not quite there yet.
6139 2003-06-01 Andreas Jaeger <aj@suse.de>
6141 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
6142 and ROUND_TYPE_SIZE_UNIT.
6144 2003-05-22 Geert Bosch <bosch@gnat.com>
6146 * gnat_rm.texi : Remove reference to Ada Core Technologies.
6148 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
6150 * trans.c (tree_transform): Use location_t and input_location
6152 (build_unit_elab): Likewise.
6153 * utils.c (create_label_decl): Likewise.
6155 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6157 * trans.c (tree_transform, build_unit_elab,
6158 set_lineno): Rename lineno to input_line.
6159 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
6160 end_subprog_body): Likewise.
6161 * utils2.c (build_call_raise): Likewise.
6163 2003-05-01 Laurent Guerby <guerby@acm.org>
6166 * 5iosinte.ads: Increase pthread_cond_t size to match recent
6167 LinuxThread and NPTL version, merge from ACT.
6169 2003-04-28 Zack Weinberg <zack@codesourcery.com>
6171 * utils.c (convert): No need to clear TREE_CST_RTL.
6173 2003-04-23 Geert Bosch <bosch@gnat.com>
6175 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
6176 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
6177 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
6178 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
6179 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
6180 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
6181 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
6182 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
6183 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
6184 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
6185 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
6186 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
6187 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
6188 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
6189 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
6190 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
6191 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
6192 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
6193 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
6194 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
6195 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
6196 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
6197 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
6198 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
6199 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
6200 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
6201 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
6202 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
6203 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
6204 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
6205 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
6206 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
6207 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
6208 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
6209 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
6210 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
6211 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
6212 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
6213 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
6214 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
6215 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
6216 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
6217 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
6218 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
6219 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
6220 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
6221 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
6222 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
6223 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
6224 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
6225 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
6226 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
6227 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
6228 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
6229 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
6230 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
6231 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
6232 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
6233 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
6234 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
6235 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
6236 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
6237 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
6238 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
6239 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
6240 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
6241 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
6242 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
6243 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
6244 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
6245 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
6246 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
6247 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
6248 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
6249 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
6250 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
6251 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
6252 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
6253 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
6254 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
6255 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
6256 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
6257 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
6258 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
6259 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
6260 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
6261 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
6262 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
6263 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
6264 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
6265 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
6266 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
6267 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
6268 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
6269 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
6270 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
6271 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
6272 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
6273 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
6274 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
6275 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
6276 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
6277 ali.adb, ali.ads, alloc.ads, argv.c,
6278 atree.adb, atree.ads, atree.h, aux-io.c,
6279 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
6280 binde.adb, binde.ads, binderr.adb, binderr.ads,
6281 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
6282 butil.adb, butil.ads, cal.c, calendar.ads,
6283 casing.adb, casing.ads, ceinfo.adb, checks.adb,
6284 checks.ads, cio.c, comperr.adb, comperr.ads,
6285 config-lang.in, csets.adb, csets.ads, csinfo.adb,
6286 cstand.adb, cstand.ads, cuintp.c, debug.adb,
6287 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
6288 dec-io.ads, dec.ads, deftarg.c, directio.ads,
6289 einfo.adb, einfo.ads, elists.adb, elists.ads,
6290 elists.h, errno.c, errout.adb, errout.ads,
6291 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
6292 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
6293 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
6294 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
6295 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
6296 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
6297 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
6298 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
6299 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
6300 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
6301 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
6302 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
6303 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
6304 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
6305 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
6306 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
6307 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
6308 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
6309 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
6310 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
6311 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
6312 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
6313 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
6314 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
6315 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
6316 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
6317 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
6318 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
6319 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
6320 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
6321 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
6322 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
6323 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
6324 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
6325 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
6326 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
6327 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
6328 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
6329 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
6330 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
6331 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
6332 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
6333 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
6334 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
6335 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
6336 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
6337 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
6338 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
6339 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
6340 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
6341 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
6342 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
6343 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
6344 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
6345 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
6346 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
6347 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
6348 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
6349 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
6350 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
6351 lib.adb, lib.ads, live.adb, live.ads,
6352 machcode.ads, make.adb, make.ads, makeusg.adb,
6353 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
6354 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
6355 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
6356 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
6357 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
6358 mlib.ads, namet.adb, namet.ads, nlists.adb,
6359 nlists.ads, opt.adb, opt.ads, osint-b.adb,
6360 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
6361 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
6362 osint.ads, output.adb, output.ads, par-ch10.adb,
6363 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
6364 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
6365 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
6366 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
6367 par-tchk.adb, par-util.adb, par.adb, par.ads,
6368 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
6369 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
6370 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
6371 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
6372 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
6373 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
6374 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
6375 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
6376 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
6377 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
6378 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
6379 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
6380 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
6381 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
6382 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
6383 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
6384 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
6385 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
6386 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
6387 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
6388 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
6389 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
6390 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
6391 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
6392 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
6393 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
6394 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
6395 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
6396 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
6397 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
6398 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
6399 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
6400 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
6401 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
6402 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
6403 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
6404 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
6405 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
6406 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
6407 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
6408 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
6409 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
6410 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
6411 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
6412 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
6413 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
6414 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
6415 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
6416 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
6417 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
6418 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
6419 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
6420 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
6421 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
6422 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
6423 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
6424 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
6425 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
6426 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
6427 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
6428 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
6429 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
6430 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
6431 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
6432 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
6433 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
6434 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
6435 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
6436 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
6437 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
6438 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
6439 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
6440 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
6441 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
6442 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
6443 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
6444 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
6445 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
6446 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
6447 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
6448 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
6449 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
6450 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
6451 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6452 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
6453 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
6454 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
6455 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
6456 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
6457 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
6458 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
6459 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
6460 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
6461 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
6462 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
6463 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
6464 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
6465 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
6466 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
6467 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
6468 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
6469 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
6470 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
6471 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
6472 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
6473 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
6474 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
6475 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
6476 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
6477 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
6478 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6479 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6480 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
6481 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
6482 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
6483 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
6484 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
6485 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
6486 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
6487 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
6488 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
6489 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
6490 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
6491 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
6492 snames.ads, sprint.adb, sprint.ads, stand.adb,
6493 stand.ads, stringt.adb, stringt.ads, style.adb,
6494 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
6495 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
6496 switch-m.ads, switch.adb, switch.ads, system.ads,
6497 table.adb, table.ads, targparm.adb, targparm.ads,
6498 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
6499 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
6500 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
6501 ttypef.ads, ttypes.ads, types.adb, types.ads,
6502 uintp.adb, uintp.ads, uname.adb, uname.ads,
6503 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
6504 usage.adb, usage.ads, validsw.adb, validsw.ads,
6505 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
6506 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
6507 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
6508 formatting and other trivial changes from ACT.
6510 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6512 * gigi.h, utils2.c (build_constructor):
6513 Rename gnat_build_constructor. Use build_constructor.
6514 * decl.c (gnat_to_gnu_entity)
6515 * trans.c (tree_transform, pos_to_constructor, extract_values)
6516 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6518 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6519 (fill_vms_descriptor):
6522 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6524 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6525 * misc.c (gnat_tree_size): New function.
6526 (LANG_HOOKS_TREE_SIZE): Override.
6528 2003-04-03 Jason Merrill <jason@redhat.com>
6530 * misc.c (gnat_adjust_rli): #if 0.
6532 2003-03-31 Geert Bosch <bosch@gnat.com>
6535 * link.c : Fix misspelled "const" keyword
6537 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6540 * utils2.c: Adjust calls to put_var_into_stack.
6542 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6544 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6546 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6548 * misc.c (gnat_init): Update for new prototype.
6550 2003-03-05 Olivier Hainque <hainque@gnat.com>
6553 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6554 warning, and fix return type for the IN_RTS && !SJLJ case.
6556 2003-03-04 Tom Tromey <tromey@redhat.com>
6558 * Make-lang.in (ada.tags): New target.
6560 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6563 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6564 wrapper, which name remains constant whatever underlying GCC
6567 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6568 the stable interface needed for a-except.
6570 2003-03-02 Andreas Jaeger <aj@suse.de>
6572 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6573 gnat_ug_wnt.texi: Regenerate.
6575 2003-03-02 Laurent Guerby <guerby@acm.org>
6577 * Makefile.in (install-gnatlib): Match previous change there
6580 2003-02-28 Andreas Schwab <schwab@suse.de>
6582 * Make-lang.in (install-gnatlib): Change to ada directory before
6583 running make instead of using ada/Makefile directly.
6585 2003-02-18 Ben Elliston <bje@redhat.com>
6587 Part of fix for PR ada/9406
6588 * gnat_ug.texi (Binder output file): Grammar fix.
6590 2003-02-18 Ben Elliston <bje@redhat.com>
6593 * 5qtaprop.adb (Sleep): Fix typo in comment.
6595 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6597 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6598 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6599 gnat_ug_wnt.texi: Regenerate.
6601 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6603 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6604 be created if necessary.
6605 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6606 if necessary. Remove erroneous and redundant gnatchop
6607 installation commands. Test for gnatdll before attempting
6609 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6610 and gnatdll from all plausible locations.
6612 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6614 * utils2.c (build_unary_op): Don't check flag_volatile.
6615 * gnat_ug.texi: Remove -fvolatile from example.
6616 * gnat_ug_vxw.texi: Likewise.
6618 2003-01-29 Laurent Guerby <guerby@acm.org>
6621 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6622 * Makefile.in: match previous change.
6623 * Make-lang.in: match previous change.
6625 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6627 * 5rosinte.ads: Add SIGXCPU.
6628 * 5rtpopsp.adb: New file.
6629 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6630 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6631 specific file 5rtpopsp.adb.
6632 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6633 is likely needed for all newlib targets.
6634 * init.c: Add RTEMS specific version of __gnat_initialize().
6636 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6638 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6640 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6642 * init.c (__gnat_error_handler): Make msg const.
6644 * gmem.c (convert_addresses): Move declaration ...
6645 * adaint.h: ... here.
6646 * adaint.c (convert_addresses): Adapt addrs type to match
6649 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6651 2003-01-24 Andreas Schwab <schwab@suse.de>
6653 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6654 size_t to avoid warning.
6656 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6658 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6660 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6662 * gnat_rm.texi: Remove RCS version number.
6664 * ada-tree.h (union lang_tree_node): Add chain_next option.
6666 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6668 * Make-lang.in (ada.install-info, ada.install-common,
6669 ada.uninstall): Prepend $(DESTDIR) to the destination
6670 directory in all (un)installation commands.
6671 * Makefile.in (install-gnatlib, install-rts): Ditto.
6673 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6675 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6676 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6677 gnat_ug_wnt.texi: Regenerate.
6679 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6681 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6683 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6684 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6685 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6686 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6687 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6688 $(srcdir)/doc/include/gcc-common.texi.
6690 2002-12-15 Geert Bosch <bosch@gnat.com>
6692 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6694 2002-12-14 Geert Bosch <bosch@gnat.com>
6696 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6697 case of a body created for a Renaming_As_Body, on which
6698 conformance checks are not performed. Fixes PR ada/5690.
6700 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6702 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6703 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6704 not already included.
6705 * Make-lang.in: Update dependencies.
6707 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6708 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6709 solution to buffer overflow bug on GNU/Linux.
6711 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6712 Closes PR ada/5856 and PR ada/6919 !
6713 * bindgen.adb: Remove all references to Public_Version.
6714 * comperr.adb: Remove all references to Public_Version and
6715 GNATPRO_Version; correct bug reporting instructions.
6716 * comperr.ads: Change to match bug box.
6717 * gnatvsn.ads: Remove all references to Public version and
6720 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6722 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6726 * config-lang.in: Remove diff_excludes.
6728 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6730 * trans.c (gnu_pending_elaboration_lists): New GC root.
6731 (build_unit_elab): Use..
6733 2002-10-30 Geert Bosch <bosch@gnat.com>
6735 * misc.c : Include optabs.h
6737 * Make-lang.in (misc.o): Add dependency on optabs.h
6739 2002-10-29 Geert Bosch <bosch@gnat.com>
6741 * Make-lang.in (gnatbind): Depend on CONFIG_H
6743 2002-10-29 Geert bosch <bosch@gnat.com>
6745 * misc.c: Unrevert misc.c (1.13)
6747 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6749 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6750 maintainership comments.
6752 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6754 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6755 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6756 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6757 7staprop.adb: Correct statements in comments about
6758 maintainership of GNAT.
6761 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6762 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6763 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6764 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6765 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6766 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6767 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6768 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6769 comments about maintainership of GNAT.
6771 PR ada/6919 (forward port of patch for PR ada/5904)
6772 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6773 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6774 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6775 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6776 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6777 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6778 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6779 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6780 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6781 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6782 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6783 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6784 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6785 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6786 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6787 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6788 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6789 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6790 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6791 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6792 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6793 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6794 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6795 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6796 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6797 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6798 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6799 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6800 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6801 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6802 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6803 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6804 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6805 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6806 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6807 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6808 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6809 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6810 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6811 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6812 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6813 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6814 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6815 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6816 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6817 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6818 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6819 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6820 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6821 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6822 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6823 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6824 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6825 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6826 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6827 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6828 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6829 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6830 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6831 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6832 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6833 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6834 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6835 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6836 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6837 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6838 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6839 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6840 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6841 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6842 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6843 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6844 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6845 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6846 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6847 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6848 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6849 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6850 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6851 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6852 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6853 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6854 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6855 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
6856 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
6857 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
6858 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
6859 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
6860 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
6861 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
6862 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
6863 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
6864 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
6865 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
6866 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
6867 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
6868 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
6869 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
6870 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
6871 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
6872 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
6873 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
6874 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
6875 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
6876 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
6877 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
6878 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
6879 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
6880 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
6881 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
6882 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
6883 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
6884 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
6885 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
6886 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
6887 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
6888 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
6889 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
6890 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
6891 par-endh.adb par-labl.adb par-load.adb par-prag.adb
6892 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
6893 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
6894 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
6895 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
6896 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
6897 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
6898 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
6899 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
6900 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
6901 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
6902 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
6903 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
6904 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
6905 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
6906 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
6907 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
6908 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
6909 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
6910 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
6911 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
6912 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
6913 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
6914 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
6915 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
6916 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
6917 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
6918 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
6919 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
6920 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
6921 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
6922 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
6923 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
6924 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
6925 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
6926 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
6927 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
6928 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
6929 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
6930 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
6931 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
6932 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
6933 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
6934 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
6935 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
6936 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
6937 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
6938 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
6939 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
6940 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
6941 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
6942 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
6943 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
6944 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
6945 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
6946 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
6947 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
6948 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
6949 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
6950 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
6951 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
6952 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
6953 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
6954 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
6955 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
6956 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
6957 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
6958 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
6959 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
6960 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
6961 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
6962 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
6963 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
6964 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
6965 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
6966 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
6967 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
6968 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
6969 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
6970 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
6971 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
6972 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
6973 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
6974 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
6975 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
6976 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
6977 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
6978 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
6979 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
6980 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
6981 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
6982 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
6983 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
6984 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
6985 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
6986 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
6987 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
6988 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
6989 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
6990 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
6991 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
6992 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
6993 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
6994 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
6995 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
6996 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
6997 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
6998 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
6999 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
7000 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
7001 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
7002 stringt.ads stringt.h style.adb style.ads stylesw.adb
7003 stylesw.ads switch.adb switch.ads sysdep.c system.ads
7004 table.adb table.ads targparm.adb targparm.ads targtyps.c
7005 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
7006 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
7007 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
7008 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
7009 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
7010 usage.ads utils.c utils2.c validsw.adb validsw.ads
7011 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
7012 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
7013 xtreeprs.adb: Correct statements in comments about maintainership
7016 2002-09-23 Zack Weinberg <zack@codesourcery.com>
7018 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
7019 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
7020 * gnatvsn.ads: Gnat_Version_String is now a function.
7021 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
7022 copy the C version_string into a String and return it.
7023 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
7024 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
7025 Remove pragma Ident (Gnat_Version_String). If this was the
7026 sole use of package Gnatvsn, remove the with statement too.
7027 * gnat1drv.adb: Tweak -gnatv output.
7029 2002-09-17 Richard Henderson <rth@redhat.com>
7031 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
7032 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
7033 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
7034 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
7035 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
7036 and real_2expN instead of a loop.
7037 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
7038 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
7040 2002-08-25 Andre Leis <a.leis@gmx.net>
7041 David Billinghurst (David.Billinghurst@riotinto.com>
7043 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
7045 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7047 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
7048 Remove $(CONFIG_H) dependency.
7050 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7052 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
7054 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7056 * adadecode.c (ada_demangle): Use xstrdup in lieu of
7058 * misc.c (gnat_decode_option): Likewise.
7060 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
7062 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7063 function approach did not work well because of a side effect (the
7064 function call could reallocate the table which was being indexed
7065 using its result). Fixes ada/4851. [RESURRECTED]
7067 2002-07-01 Roger Sayle <roger@eyesopen.com>
7069 * ada/utils.c (builtin_function): Accept an additional parameter.
7071 2002-06-28 Andreas Jaeger <aj@suse.de>
7074 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
7077 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7079 * Makefile.in (SHELL): Set to @SHELL@.
7081 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7083 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
7084 array size calculation.
7086 2002-06-04 Andreas Jaeger <aj@suse.de>
7088 * Make-lang.in (gnatbind): Readd rule that has been lost in last
7091 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7093 Merge from pch-branch:
7095 * config-lang.in (gtfiles): Add ada-tree.h.
7096 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
7097 (SET_TYPE_MODULUS): New.
7098 (SET_TYPE_INDEX): New.
7099 (SET_TYPE_DIGITS_VALUE): New.
7100 (SET_TYPE_RM_SIZE): New.
7101 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
7102 (SET_TYPE_ADA_SIZE): New.
7103 (SET_TYPE_ACTUAL_BOUNDS): New.
7104 (SET_DECL_CONST_CORRESPONDING_VAR): New.
7105 (SET_DECL_ORIGINAL_FIELD): New.
7106 (TREE_LOOP_ID): Correct typo.
7107 * decl.c: Use new macros.
7108 * utils.c: Include debug.h, use new macros.
7109 * utils2.c: Use new macros.
7111 * ada-tree.h: Update all macros for new tree description.
7112 (struct tree_loop_id): New.
7113 (union lang_tree_node): New.
7114 (struct lang_decl): New.
7115 (struct lang_type): New.
7116 * misc.c (gnat_mark_tree): Delete.
7117 (LANG_HOOKS_MARK_TREE): Delete.
7118 * trans.c (tree_transform): No longer any need to cast
7121 * utils.c (struct language_function): New dummy structure.
7123 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
7125 (utils.o): Likewise; also gtype-ada.h.
7126 * Make-lang.in (gnat1): Add dependency on s-gtype.
7127 (gnatbind): Add dependency on $(CONFIG_H).
7128 * utils.c: Correct last #include.
7129 (stuct e_stack): Remove unnecessary 'static'.
7130 (mark_e_stack): Remove unused prototype.
7132 * scn-nlit.adb: Remove whitespace after version number to
7133 keep lines under 80 chars.
7134 * snames.adb: Likewise.
7135 * treepr.ads: Likewise.
7137 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
7139 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
7140 * config-lang.in (gtfiles): New.
7141 * decl.c: Use gengtype for roots.
7142 * gigi.h: Use gengtype for roots.
7143 * trans.c: Use gengtype for roots.
7144 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
7146 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
7148 * misc.c (gnat_init): Adjust setting of internal_error_function.
7150 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
7152 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
7153 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
7154 gnat_ug_wnt.texi: Regenerate.
7156 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
7158 * 5ntaprop.adb (with System.OS_Primitives): Remove.
7160 * cstreams.c (max_path_len): Move from here ...
7161 * adaint.c (__gnat_max_path_len): ... to here.
7162 * adaint.c (__gnat_max_path_len): Declare.
7163 * g-dirope.adb (Max_Path): Adjust.
7164 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
7165 * i-cstrea.ads (max_path_len): Adjust.
7166 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
7167 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
7169 * Makefile.in, Make-lang.in: Documentation is now built in
7170 Make-lang.in. Store Info and generated Texinfo files in the
7172 * gnat_ug.texi: Remove CVS keywords, correct version number.
7173 Set file name correctly.
7175 * gnat_ug_*.texi: Add.
7176 * .cvsignore: Ignore generated Texinfo files.
7178 2002-05-30 Zack Weinberg <zack@codesourcery.com>
7180 * ada.h: Add MI guard macro.
7181 (SUBTYPE): Define constants with an anonymous enum, not static
7183 (IN): Cast constants to appropriate type before use.
7185 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
7187 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
7190 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7192 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
7193 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
7194 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
7195 (ALL_ADA_CFLAGS): Likewise.
7196 (ADA_INCLUDES): Likewise.
7197 Adapt for new working dir.
7198 (GNATBIND): Use Makefile.in version.
7199 (.SUFFIXES): Copy from Makefile.in.
7201 (.adb.o, .ads.o): Copy from Makefile.in.
7202 Added $(OUTPUT_OPTION).
7203 (GNAT1_C_OBJS): Moved from Makefile.in.
7204 Prefix with ada subdir.
7205 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
7206 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
7207 Adapt for new working dir.
7208 (EXTRA_GNATBIND_OBJS): Likewise.
7209 (ADA_BACKEND): Moved from Makefile.in.
7210 Renamed to avoid conflict with global BACKEND.
7212 (TARGET_ADA_SRCS): Moved from Makefile.in.
7213 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
7215 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
7216 (ada_extra_files): Moved from Makefile.in.
7217 Prefix with ada subdir.
7218 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
7219 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
7220 (ada/nmake.ads): Likewise.
7221 (update-sources): Moved from Makefile.in.
7222 Prefix with ada subdir.
7223 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
7224 (ADA_TREE_H): Likewise.
7225 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
7226 (ada/memtrack.o): Likewise.
7227 (ada/adadecode.o): Likewise.
7228 Update dependencies.
7229 (ada/adaint.o): New.
7230 (ada/argv.o): Moved from Makefile.in.
7231 Prefix with ada subdir.
7232 Update dependencies.
7233 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
7234 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
7235 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
7236 Prefix with ada subdir.
7237 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
7238 (GNAT DEPENDENCIES): Regenerate.
7239 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
7240 toplevel Makefile.in.
7241 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
7242 (TARGET_ADA_SRCS): Removed.
7243 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
7244 (GNATBIND_OBJS): Likewise.
7245 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
7247 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
7249 (ada_extra_files): Likewise.
7250 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
7251 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
7252 (update-sources): Likewise.
7253 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
7254 (ADA_TREE_H): Likewise.
7255 (adadecoce.o): Likewise.
7256 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
7257 (GNAT DEPENDENCIES): Likewise.
7259 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7261 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
7262 * Makefile.in: Likewise.
7264 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7266 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
7267 Restore $(CONFIG_H) and prefix.o dependencies.
7268 (ada.stage[1-4]): Depend on stage?-start.
7270 * Makefile.in (b_gnatb.c): Depend on interfac.o.
7272 2002-05-02 Jim Wilson <wilson@redhat.com>
7274 * utils.c (finish_record_type): Change record_size to record_type.
7276 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
7278 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
7279 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
7280 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
7282 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
7284 * misc.c (gnat_parse_file): Update.
7286 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
7288 * misc.c (gnat_init): Don't set lang_attribute_common.
7290 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
7292 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
7294 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
7296 * gnat_ug.texi: New file.
7298 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
7299 instead of gfdl.texi
7301 * xgnatug.adb, ug_words: New files.
7303 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
7304 gnat_rm and gnat-style manuals.
7306 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
7308 * gigi.h (incomplete_type_error): Remove.
7309 * utils.c (incomplete_type_error): Remove.
7311 2002-04-16 Mark Mitchell <mark@codesourcery.com>
7313 * trans.c (tree_transform): Add has_scope argument to
7314 expand_start_stmt_expr.
7316 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
7318 * gigi.h (truthvalue_conversion): Rename.
7319 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
7320 * trans.c (tree_transform): Update.
7321 * utils2.c (truthvalue_conversion): Rename, update.
7322 (build_binary_op, build_unary_op): Update.
7324 2002-04-04 Laurent Guerby <guerby@acm.org>
7326 * make.adb: Implement -margs, remove restriction about file name placement.
7327 * makeusg.adb: Documentation update.
7328 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
7329 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
7331 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
7333 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
7334 (builtin_function): Similarly.
7336 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7338 * decl.c (gnat_to_gnu_entity): Update.
7339 * gigi.h (mark_addressable): Rename.
7340 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
7341 * trans.c (tree_transform): Update.
7342 * utils.c (create_var_decl): Update.
7343 * util2.c (build_binary_op, build_unary_op,
7344 fill_vms_descriptor): Update.
7345 (mark_addressable): Rename, update.
7347 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7349 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
7351 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
7352 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
7353 * trans.c (tree_transform, convert_with_check): Update.
7354 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
7357 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
7359 * gigi.h (finish_incomplete_decl): Rename.
7360 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
7361 * utils.c (gnat_init_decl_processing): Don't set hook.
7362 (finish_incomplete_decl): Rename.
7364 2002-03-29 Andreas Schwab <schwab@suse.de>
7366 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
7369 2001-03-28 Robert Dewar <dewar@gnat.com>
7372 (Remove_Checks): New procedure
7375 (Remove_Checks): New procedure
7378 Use new Duplicate_Subexpr functions
7379 (Duplicate_Subexpr_No_Checks): New procedure
7380 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7381 (Duplicate_Subexpr): Restore original form (checks duplicated)
7382 (Duplicate_Subexpr): Call Remove_Checks
7385 (Duplicate_Subexpr_No_Checks): New procedure
7386 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7387 Add 2002 to copyright notice
7389 * sem_util.adb: Use new Duplicate_Subexpr functions
7392 (Eval_Indexed_Component): This is the place to call
7393 Constant_Array_Ref and to replace the value. We simply merge
7394 the code of this function in here, since it is now no longer
7395 used elsewhere. This fixes the problem of the back end not
7396 realizing we were clever enough to see that this was
7398 (Expr_Val): Remove call to Constant_Array_Ref
7399 (Expr_Rep_Val): Remove call to Constant_Array_Ref
7401 (Constant_Array_Ref): Deal with string literals (patch
7402 suggested by Zack Weinberg on the gcc list)
7404 2001-03-28 Ed Schonberg <schonber@gnat.com>
7406 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
7407 Duplicate_Subexpr_Move_Checks.
7409 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
7410 Duplicate_Subexpr_Move_Checks.
7412 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
7413 value of array exists before retrieving it (it may a private
7414 protected component in a function).
7416 2002-03-28 Geert Bosch <bosch@gnat.com>
7418 * prj-pp.adb : New file.
7420 * prj-pp.ads : New file.
7422 2002-03-28 Andreas Jaeger <aj@suse.de>
7424 * Makefile.in (stamp-sdefault): Fix path for Makefile.
7426 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
7428 * misc.c (gnat_expand_expr): Move prototype.
7430 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7432 * misc.c (insert_default_attributes): Remove.
7434 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7436 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
7437 (gnat_init): Don't set hook.
7438 (gnat_expand_expr): Fix prototype.
7440 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7442 * misc.c (ggc_p): Remove.
7444 2002-03-27 Geert Bosch <bosch@gnat.com>
7446 * prj-makr.ads, prj-makr.adb : New files.
7448 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
7450 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
7451 (lang_mark_tree): Make static, rename.
7453 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
7455 * misc.c (maybe_build_cleanup): Remove.
7457 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
7459 * gigi.h (yyparse): Remove.
7461 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
7463 * gnat_rm.texi: Sync with ACT version.
7464 (From Ben Brosgol <brosgol@gnat.com>)
7466 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
7468 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
7469 (gnat_init): Remove old hook.
7471 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
7473 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
7474 (yyparse): Rename gnat_parse_file.
7476 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
7478 Delete all lines containing "$Revision:".
7479 * xeinfo.adb: Don't look for revision numbers.
7480 * xnmake.adb: Likewise.
7481 * xsinfo.adb: Likewise.
7482 * xsnames.adb: Likewise.
7483 * xtreeprs.adb: Likewise.
7485 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7487 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
7488 gnat_tree_code_name): Delete.
7489 (tree_code_type, tree_code_length, tree_code_name): Define.
7490 (gnat_init): Don't try to copy into the various tree_code
7493 2002-03-11 Richard Henderson <rth@redhat.com>
7495 * Makefile.in (.NOTPARALLEL): Add fake tag.
7497 2002-03-07 Geert Bosch <bosch@gnat.com>
7499 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
7500 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
7501 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
7502 switch-m.adb, switch-m.ads : New files.
7504 2002-03-07 Geert Bosch <bosch@gnat.com>
7506 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
7507 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
7508 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
7509 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
7510 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
7511 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
7512 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7513 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7514 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7515 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7516 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7517 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7518 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7519 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7520 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7521 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7522 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7523 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7524 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7525 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7526 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7527 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7528 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7529 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7530 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7531 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7532 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7533 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7534 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7535 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7536 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7537 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7538 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7539 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7540 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7541 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7542 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7543 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7544 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7545 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7546 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7547 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7548 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7549 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7550 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7551 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7552 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7553 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7554 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7555 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7556 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7557 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7558 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7559 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7560 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7561 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7562 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7563 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7564 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7565 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7566 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7567 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7568 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7569 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7570 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7571 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7572 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7573 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7574 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7575 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7576 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7577 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7578 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7579 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7580 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7581 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7582 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7583 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7584 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7585 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7586 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7587 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7588 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7589 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7590 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7591 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7592 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7593 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7594 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7595 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7596 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7597 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7598 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7599 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7600 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7601 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7602 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7604 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7605 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7606 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7607 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7609 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7610 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7612 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7613 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7615 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7616 from mdllfile.ad[bs] and mdlltool.ad[bs]
7618 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7620 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7621 lieu of explicit sizeof/sizeof.
7623 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7625 * misc.c (copy_lang_decl): Remove.
7627 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7629 * misc.c: Delete traditional-mode-related code copied from the
7630 C front end but not used, or used only to permit the compiler
7633 2002-02-07 Richard Henderson <rth@redhat.com>
7635 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7636 * adaint.h (__gnat_to_gm_time): Update prototype.
7638 2002-01-30 Richard Henderson <rth@redhat.com>
7640 * trans.c (tree_transform) [N_Loop_Statement]: Use
7641 expand_exit_loop_top_cond.
7643 2001-12-23 Richard Henderson <rth@redhat.com>
7645 * utils.c (end_subprog_body): Push GC context around
7646 rest_of_compilation for nested functions.
7648 2001-12-23 Richard Henderson <rth@redhat.com>
7650 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7652 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7654 * gnat-style.texi (Declarations and Types): Remove ancient style
7655 rule which was mandated by code generation issues.
7657 * gnat-style.texi (header): Add @dircategory, @direntry.
7658 (title page): Remove date.
7659 (general) Add @./@: where approriate, and two spaces after the
7660 full stop at the end of a sentence. Use @samp markup when
7661 referring concrete lexical entities (keywords, attribute names
7662 etc.), and @syntax for ARM grammar elements. Use @r for English
7663 text in comments. Use @emph for emphasis. Change "if-statements"
7664 etc. to "if statements" (without @samp). Break long lines. Make
7665 casing of section names consistent.
7666 (Identifiers): Use @samp markup for variable names.
7667 (Comments): Use @samp markup for comment characters. Line-end
7668 comments may follow any Ada code, not just statements. Fix
7669 misspelling of "Integer" as "integer".
7670 (Loop statements): Do not use variable name "I", use "J".
7671 (Subprogram Declarations): Document alignment.
7672 (Subprogram Bodies, Block statements): Document empty line before
7675 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7677 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7678 function approach did not work well because of a side effect (the
7679 function call could reallocate the table which was being indexed
7680 using its result). Fixes ada/4851.
7682 2001-12-19 Robert Dewar <dewar@gnat.com>
7684 * bindgen.adb: Minor reformatting
7686 * cstand.adb: Minor reformatting
7688 * fmap.adb: Minor reformatting
7689 Change name from Add for Add_To_File_Map (Add is much too generic)
7690 Change Path_Name_Of to Mapped_Path_Name
7691 Change File_Name_Of to Mapped_File_Name
7692 Fix copyright dates in header
7695 Change name from Add for Add_To_File_Map (Add is much too generic)
7696 Change Path_Name_Of to Mapped_Path_Name
7697 Change File_Name_Of to Mapped_File_Name
7698 Fix copyright dates in header
7700 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7701 Add use clause for Fmap.
7703 * make.adb: Minor reformatting
7705 * osint.adb: Minor reformatting. Change of names in Fmap.
7706 Add use clause for Fmap.
7708 * prj-env.adb: Minor reformatting
7710 * prj-env.ads: Minor reformatting
7712 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7713 error found (there were odd exceptions to this general rule in
7714 -gnatec/-gnatem processing)
7716 2001-12-19 Olivier Hainque <hainque@gnat.com>
7718 * raise.c (__gnat_eh_personality): Exception handling personality
7719 routine for Ada. Still in rough state, inspired from the C++ version
7720 and still containing a bunch of debugging artifacts.
7721 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7722 inspired from the C++ library.
7724 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7725 exception handling integration.
7727 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7729 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7730 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7731 (HIE_OBJS): Add s-fat*.o
7732 (RAVEN_SOURCES): Remove files that are no longer required. Add
7733 interrupt handling files.
7734 (RAVEN_MOD): Removed, no longer needed.
7736 2001-12-19 Robert Dewar <dewar@gnat.com>
7738 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7739 Add 2001 to copyright date
7741 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7742 need to force universal inlining for these cases.
7744 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7746 * s-taprob.adb: Minor clean ups so that this unit can be used in
7749 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7750 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7752 2001-12-19 Vincent Celier <celier@gnat.com>
7754 * prj-tree.ads (Project_Node_Record): Add comments for components
7755 Pkg_Id and Case_Insensitive.
7757 2001-12-19 Pascal Obry <obry@gnat.com>
7759 * g-socket.adb: Minor reformatting. Found while reading code.
7761 2001-12-19 Robert Dewar <dewar@gnat.com>
7763 * prj-tree.ads: Minor reformatting
7765 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7767 * config-lang.in (diff_excludes): Remove.
7769 2001-12-17 Ed Schonberg <schonber@gnat.com>
7771 * sem_res.adb (Resolve_Selected_Component): do not generate a
7772 discriminant check if the selected component is a component of
7773 the argument of an initialization procedure.
7775 * trans.c (tree_transform, case of arithmetic operators): If result
7776 type is private, the gnu_type is the base type of the full view,
7777 given that the full view itself may be a subtype.
7779 2001-12-17 Robert Dewar <dewar@gnat.com>
7781 * sem_res.adb: Minor reformatting
7783 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7784 parameter in call to Machine (unknown horrible effects from this
7787 * urealp.h: Add definition of Round_Even for call to Machine
7788 Add third parameter for Machine
7790 2001-12-17 Ed Schonberg <schonber@gnat.com>
7792 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7793 predefined units in No_Run_Time mode.
7795 2001-12-17 Richard Kenner <kenner@gnat.com>
7797 * misc.c (insn-codes.h): Now include.
7799 2001-12-17 Olivier Hainque <hainque@gnat.com>
7801 * a-except.adb: Preparation work for future integration of the GCC 3
7802 exception handling mechanism
7803 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7804 to factorize previous code sequences and make them externally callable,
7805 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7806 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7807 Use the new notification routines.
7809 2001-12-17 Emmanuel Briot <briot@gnat.com>
7811 * prj-tree.ads (First_Choice_Of): Document the when others case
7813 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7815 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7816 HI-E mode, in order to support Ravenscar profile properly.
7818 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7819 mode on 32 bits targets.
7821 2001-12-17 Vincent Celier <celier@gnat.com>
7823 * fmap.adb: Initial version.
7825 * fmap.ads: Initial version.
7827 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7828 If search is successfully done, add to mapping.
7830 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7833 (Gnatmake): Add new local variable Mapping_File_Name.
7834 Create mapping file when using project file(s).
7835 Delete mapping file before exiting.
7837 * opt.ads (Mapping_File_Name): New variable
7839 * osint.adb (Find_File): Use path name found in mapping, if any.
7841 * prj-env.adb (Create_Mapping_File): New procedure
7843 * prj-env.ads (Create_Mapping_File): New procedure.
7845 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7848 * usage.adb: Add entry for new switch -gnatem.
7850 * Makefile.in: Add dependencies for fmap.o.
7852 2001-12-17 Ed Schonberg <schonber@gnat.com>
7854 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7855 is a package instantiation rewritten as a package body.
7856 (Install_Withed_Unit): Undo previous change, now redundant.
7858 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7861 (Compute_Length): Move conversion to Unsigned to callers.
7862 (Get_Max_Size): Convert Len expression to Unsigned after calls to
7863 Compute_Length and Determine_Range.
7864 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
7865 Compute_Length and Determine_Range.
7866 Above changes fix problem with length computation for supernull arrays
7867 where Max (Len, 0) wasn't getting applied due to the Unsigned
7868 conversion used by Compute_Length.
7870 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7873 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
7874 System.Secondary_Stack.
7875 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
7877 Remove unused entity RE_Exception_Data.
7879 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
7881 * rident.ads (No_Secondary_Stack): New restriction.
7883 2001-12-17 Joel Brobecker <brobecke@gnat.com>
7885 * gnat_rm.texi: Fix minor typos. Found while reading the section
7886 regarding "Bit_Order Clauses" that was sent to a customer.
7887 Very interesting documentation!
7889 2001-12-17 Robert Dewar <dewar@gnat.com>
7891 * sem_case.adb (Choice_Image): Avoid creating improper character
7892 literal names by using the routine Set_Character_Literal_Name. This
7893 fixes bombs in certain error message cases.
7895 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7897 * a-reatim.adb: Minor reformatting.
7899 2001-12-17 Ed Schonberg <schonber@gnat.com>
7901 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
7902 case where the formal is an extension of another formal in the current
7903 unit or in a parent generic unit.
7905 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7907 * s-tposen.adb: Update comments. Minor reformatting.
7908 Minor code clean up.
7910 * s-tarest.adb: Update comments. Minor code reorganization.
7912 2001-12-17 Gary Dismukes <dismukes@gnat.com>
7914 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
7917 2001-12-17 Robert Dewar <dewar@gnat.com>
7919 * exp_attr.adb: Minor reformatting
7921 2001-12-17 Ed Schonberg <schonber@gnat.com>
7923 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
7924 derivations nested within a child unit: verify that the parent
7925 type is declared in an outer scope.
7927 2001-12-17 Robert Dewar <dewar@gnat.com>
7929 * sem_ch12.adb: Minor reformatting
7931 2001-12-17 Ed Schonberg <schonber@gnat.com>
7933 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
7934 warning if current unit is a predefined one, from which bodies may
7937 2001-12-17 Robert Dewar <dewar@gnat.com>
7939 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
7940 Fix header format. Add 2001 to copyright date.
7942 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
7943 which caused CE during compilation if checks were enabled.
7945 2001-12-17 Vincent Celier <celier@gnat.com>
7948 (Switches_Of): New function
7949 (Test_If_Relative_Path): New procedure
7950 (Add_Switches): Use new function Switches_Of
7951 (Collect_Arguments_And_Compile): Use new function Switches_Of.
7952 When using a project file, test if there are any relative
7953 search path. Fail if there are any.
7954 (Gnatmake): Only add switches for the primary directory when not using
7955 a project file. When using a project file, change directory to the
7956 object directory of the main project file. When using a project file,
7957 test if there are any relative search path. Fail if there are any.
7958 When using a project file, fail if specified executable is relative
7959 path with directory information, and prepend executable, if not
7960 specified as an absolute path, with the exec directory. Make sure
7961 that only one -o switch is transmitted to the linker.
7963 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
7966 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
7967 when using a non standard naming scheme.
7968 (Check_Ada_Naming_Scheme): Make sure that error messages
7969 do not raise exceptions.
7970 (Is_Illegal_Append): Return True if there is no dot in the suffix.
7971 (Language_Independent_Check): Check the exec directory.
7973 * prj.adb (Project_Empty): Add new component Exec_Directory
7976 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
7977 (Project_Data): Add component Exec_Directory
7979 * snames.adb: Updated to match snames.ads revision 1.215
7981 * snames.ads: Added Exec_Dir
7983 2001-12-17 Robert Dewar <dewar@gnat.com>
7985 * make.adb: Minor reformatting
7987 * prj-nmsc.adb: Minor reformatting
7989 * snames.adb: Updated to match snames.ads
7991 * snames.ads: Alphebetize entries for project file
7993 2001-12-17 Ed Schonberg <schonber@gnat.com>
7995 * trans.c (process_freeze_entity): Do nothing if the entity is a
7996 subprogram that was already elaborated.
7998 2001-12-17 Richard Kenner <kenner@gnat.com>
8000 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
8001 and Esize if object is referenced via pointer.
8003 2001-12-17 Ed Schonberg <schonber@gnat.com>
8005 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
8006 is discrete before analyzing choices.
8008 2001-12-17 Joel Brobecker <brobecke@gnat.com>
8010 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
8011 containing the name of the Ada Main Program. This string is mainly
8012 intended for the debugger.
8013 (Gen_Output_File_C): Do the equivalent change when generating a C file.
8015 2001-12-17 Robert Dewar <dewar@gnat.com>
8017 * ali.adb: Set new Dummy_Entry field in dependency entry
8019 * ali.ads: Add Dummy_Entry field to source dependency table
8021 * bcheck.adb (Check_Consistency): Ignore dummy D lines
8023 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
8025 * lib-writ.ads: Document dummy D lines for missing files.
8027 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
8029 2001-12-17 Robert Dewar <dewar@gnat.com>
8031 * ali.adb: Type reference does not reset current file.
8033 * ali.adb: Recognize and scan renaming reference
8035 * ali.ads: Add spec for storing renaming references.
8037 * lib-xref.ads: Add documentation for handling of renaming references
8039 * lib-xref.adb: Implement output of renaming reference.
8042 (Determine_Range): Document local variables
8043 (Determine_Range): Make sure Hbound is initialized. It looks as though
8044 there could be a real problem here with an uninitialized reference
8045 to Hbound, but no actual example of failure has been found.
8047 2001-12-17 Laurent Pautet <pautet@gnat.com>
8050 Fix comment of Shutdown_Socket and Close_Socket. These functions
8051 should not fail silently because if they are called twice, this
8052 probably means that there is a race condition in the user program.
8053 Anyway, this behaviour is consistent with the rest of this unit.
8054 When an error occurs, an exception is raised with the error message
8055 as exception message.
8057 2001-12-17 Robert Dewar <dewar@gnat.com>
8059 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
8060 that it happens before modification of Sloc values for -gnatD.
8062 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
8063 so that it happens before modification of Sloc values for -gnatD.
8065 * switch.adb: Minor reformatting
8067 2001-12-15 Richard Henderson <rth@redhat.com>
8069 * sem_ch7.adb: Wrap comment.
8071 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8073 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
8074 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
8075 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
8076 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
8077 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
8078 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
8079 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
8080 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
8081 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
8082 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
8083 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
8084 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
8085 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
8086 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
8087 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
8088 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
8089 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
8090 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
8091 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
8092 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
8093 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
8094 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
8095 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
8096 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
8099 2001-12-14 Vincent Celier <celier@gnat.com>
8101 * osint.adb(Create_Debug_File): When an object file is specified,
8102 put the .dg file in the same directory as the object file.
8104 2001-12-14 Robert Dewar <dewar@gnat.com>
8106 * osint.adb: Minor reformatting
8108 * lib-xref.adb (Output_Instantiation): New procedure to generate
8109 instantiation references.
8111 * lib-xref.ads: Add documentation of handling of generic references.
8113 * ali.adb (Read_Instantiation_Ref): New procedure to read
8114 instantiation references
8116 * ali.ads: Add spec for storing instantiation references
8118 * bindusg.adb: Minor reformatting
8120 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8122 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8124 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8126 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8130 Add 2001 to copyright date
8131 Add entry for Latin-5 (Cyrillic ISO-8859-5)
8133 2001-12-14 Matt Gingell <gingell@gnat.com>
8135 * adaint.c: mktemp is a macro on Lynx and can not be used as an
8138 2001-12-14 Richard Kenner <kenner@gnat.com>
8140 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
8141 if operand is CONSTRUCTOR.
8143 2001-12-14 Ed Schonberg <schonber@gnat.com>
8145 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
8146 before emiting check on right-hand side, so that exception information
8149 2001-12-14 Richard Kenner <kenner@gnat.com>
8151 * utils.c (create_var_decl): Throw away initializing expression
8152 if just annotating types and non-constant.
8154 2001-12-14 Vincent Celier <celier@gnat.com>
8156 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
8159 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8161 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
8163 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8165 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
8167 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8169 * ChangeLog: Remove piece of diff output.
8171 2001-12-14 Geert Bosch <bosch@gnat.com>
8173 * config-lang.in: Update copyright notice
8175 * layout.adb: Remove commented out code.
8177 * mdllfile.ads: Update copyright notice. Fix header format.
8179 * sem_case.ads: Likewise.
8181 * sem_ch3.adb: Minor reformatting.
8183 2001-12-12 Geert Bosch <bosch@gnat.com>
8185 * freeze.ads: Update copyright date.
8187 * g-comlin.ads: Minor reformatting.
8189 * gnat-style.texi: Fix typo.
8191 2001-12-12 Geert Bosch <bosch@gnat.com>
8193 * einfo.h: Regenerate.
8195 2001-12-12 Ed Schonberg <schonber@gnat.com>
8197 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
8198 on known node types, rather than untyped fields. Further cleanups.
8200 2001-12-12 Robert Dewar <dewar@gnat.com>
8203 (Save_Entity_Descendant): Minor comment update.
8204 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
8205 of an N_Attribute_Reference node. As per note below, this does not
8206 eliminate need for Associated_Node in attribute ref nodes.
8207 (Associated_Node): Documentation explicitly mentions attribute
8208 reference nodes, since this field is used in such nodes.
8210 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
8212 2001-12-12 Robert Dewar <dewar@gnat.com>
8214 * s-stalib.adb: Add more comments on with statements being needed
8216 * par-ch12.adb: Minor reformatting
8218 * prj-dect.ads: Fix copyright header
8220 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
8221 inputs fit in 32 bits, but the result still overflows.
8223 * s-fatgen.ads: Minor comment improvement
8225 2001-12-12 Ed Schonberg <schonber@gnat.com>
8227 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
8228 formal derived type, look for an inherited component from the full
8229 view of the parent, if any.
8231 2001-12-12 Robert Dewar <dewar@gnat.com>
8233 * checks.ads (Apply_Alignment_Check): New procedure.
8235 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
8236 ensure that the alignment of objects with address clauses is
8237 appropriate, and raise PE if not.
8239 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
8240 Exp_Pakd.Known_Aligned_Enough
8242 * mdllfile.ads: Minor reformatting
8244 * mlib-fil.ads: Minor reformatting
8246 2001-12-12 Ed Schonberg <schonber@gnat.com>
8248 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
8249 fix to any component reference if enclosing record has non-standard
8252 2001-12-12 Vincent Celier <celier@gnat.com>
8254 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
8257 2001-12-12 Ed Schonberg <schonber@gnat.com>
8259 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
8262 2001-12-12 Robert Dewar <dewar@gnat.com>
8264 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
8266 2001-12-12 Emmanuel Briot <briot@gnat.com>
8268 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
8269 and it adds dependencies to system.io.
8271 2001-12-12 Pascal Obry <obry@gnat.com>
8273 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
8276 2001-12-11 Ed Schonberg <schonber@gnat.com>
8278 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
8279 that is the parent of other generics, the instance body replaces the
8280 instance node. Retrieve the instance of the spec, which is the one
8281 that is visible in clients and within the body.
8283 2001-12-11 Vincent Celier <celier@gnat.com>
8285 * gnatmain.adb: Initial version.
8287 * gnatmain.ads: Initial version.
8289 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
8291 * snames.adb: Updated to match snames.ads.
8293 * snames.ads: Added Gnatstub.
8295 2001-12-11 Vincent Celier <celier@gnat.com>
8297 * prj-attr.adb (Initialization_Data): Change name from
8298 Initialisation_Data.
8300 2001-12-11 Emmanuel Briot <briot@gnat.com>
8302 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
8303 + and * applied to backslashed expressions like \r.
8305 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
8307 * g-os_lib.ads: String_List type added, Argument_List type is now
8308 subtype of String_List.
8310 2001-12-11 Robert Dewar <dewar@gnat.com>
8312 * g-os_lib.ads: Change copyright to FSF
8313 Add comments for String_List type
8315 2001-12-11 Vincent Celier <celier@gnat.com>
8317 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
8318 string to the buffer).
8320 2001-12-11 Ed Schonberg <schonber@gnat.com>
8322 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
8325 * sem_attr.adb: Simplify previous fix for Address.
8326 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
8327 to avoid anomalies where the bound of the type appears to raise
8330 2001-12-11 Robert Dewar <dewar@gnat.com>
8332 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
8335 2001-12-11 Ed Schonberg <schonber@gnat.com>
8337 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
8338 renamed unit before checking for recursive instantiations.
8340 2001-12-11 Emmanuel Briot <briot@gnat.com>
8342 * prj.ads: Add comments for some of the fields.
8344 2001-12-11 Robert Dewar <dewar@gnat.com>
8346 * lib-xref.adb (Output_Refs): Don't output type references outside
8347 the main unit if they are not otherwise referenced.
8349 2001-12-11 Ed Schonberg <schonber@gnat.com>
8351 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
8352 code and diagnose additional illegal uses
8354 * sem_util.adb (Is_Object_Reference): An indexed component is an
8355 object only if the prefix is.
8357 2001-12-11 Vincent Celier <celier@gnat.com>
8359 * g-diopit.adb: Initial version.
8361 * g-diopit.ads: Initial version.
8364 (Expand_Path): Avoid use of Unbounded_String
8365 (Find, Wildcard_Iterator): Moved to child package Iteration
8367 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
8369 2001-12-11 Robert Dewar <dewar@gnat.com>
8371 * sem_attr.adb: Minor reformatting
8373 2001-12-11 Ed Schonberg <schonber@gnat.com>
8375 * sem_ch3.adb: Clarify some ???.
8377 2001-12-11 Robert Dewar <dewar@gnat.com>
8379 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
8380 Exp_Pakd.Known_Aligned_Enough
8382 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
8383 version is moved to Exp_Ch13.
8385 2001-12-11 Robert Dewar <dewar@gnat.com>
8387 * einfo.ads: Minor reformatting
8389 * exp_ch5.adb: Add comment for previous.change
8391 * ali.adb: New interface for extended typeref stuff.
8393 * ali.ads: New interface for typeref stuff.
8395 * checks.adb (Apply_Alignment_Check): New procedure.
8397 * debug.adb: Add -gnatdM for modified ALI output
8399 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
8401 * lib-xref.adb: Extend generation of <..> notation to cover
8402 subtype/object types. Note that this is a complete rewrite,
8403 getting rid of the very nasty quadratic algorithm previously
8404 used for derived type output.
8406 * lib-xref.ads: Extend description of <..> notation to cover
8407 subtype/object types. Uses {..} for these other cases.
8408 Also use (..) for pointer types.
8410 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
8412 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
8413 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
8415 2001-12-11 Vincent Celier <celier@gnat.com>
8418 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
8419 Changed /BIND_ONLY to /ACTIONS=BIND
8420 Changed /LINK_ONLY to /ACTIONS=LINK
8422 2001-12-11 Ed Schonberg <schonber@gnat.com>
8424 * sem_ch8.adb (Find_Selected_Component): improved search for a
8425 candidate package in case of error.
8427 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
8428 chain back on scope stack before reinstalling use clauses.
8430 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
8431 is enabled, do not kill the code for the condition, to preserve
8434 2001-12-11 Robert Dewar <dewar@gnat.com>
8436 * checks.adb (Insert_Valid_Check): Apply validity check to expression
8437 of conversion, not to result of conversion.
8439 2001-12-11 Ed Schonberg <schonber@gnat.com>
8441 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
8442 before freezing parent. If the declarations are mutually recursive,
8443 an access to the current record type may be frozen before the
8444 derivation is complete.
8446 2001-12-05 Vincent Celier <celier@gnat.com>
8448 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
8449 -c /COMPILE_ONLY, -l /LINK_ONLY
8452 (Bind_Only): New Flag
8453 (Link_Only): New flag
8455 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
8458 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
8461 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
8462 (Gnatmake): Set the step flags. Only perform a step if the
8463 corresponding step flag is True.
8464 (Scan_Make_Arg): Reset the bind and link step flags when -u
8465 or -gnatc has been specified.
8467 2001-12-05 Ed Schonberg <schonber@gnat.com>
8469 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
8470 get bounds from right operand.
8472 * sem_eval.adb: Minor reformatting
8474 * exp_util.adb (Make_Literal_Range): use bound of literal rather
8475 than Index'First, its lower bound may be different from 1.
8477 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
8480 2001-12-05 Vincent Celier <celier@gnat.com>
8482 * prj-nmsc.adb Minor reformatting
8484 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
8485 set and libraries are not supported.
8487 2001-12-05 Ed Schonberg <schonber@gnat.com>
8489 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
8490 private view explicitly, so the back-end can treat as a global
8493 2001-12-05 Ed Schonberg <schonber@gnat.com>
8495 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
8496 unit, always replace instance node with new body, for ASIS use.
8498 2001-12-05 Vincent Celier <celier@gnat.com>
8500 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
8501 libraries are not supported and both attributes Library_Name and
8502 Library_Dir are specified.
8504 * prj-proc.adb (Expression): Set location of Result to location of
8507 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
8508 (prj-nmsc is now importing MLib.Tgt)
8510 * prj-proc.adb: Put the change indicated above that was forgotten.
8512 2001-12-05 Robert Dewar <dewar@gnat.com>
8514 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8516 2001-12-05 Ed Schonberg <schonber@gnat.com>
8518 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8519 constraint, introduce explicit subtype declaration and derive from it.
8521 * sem_ch3.adb: Minor reformatting
8523 2001-12-05 Robert Dewar <dewar@gnat.com>
8525 * checks.adb (Determine_Range): Increase cache size for checks.
8528 * exp_ch6.adb: Minor reformatting
8529 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8530 a parameter whose root type is System.Address, since treating such
8531 subprograms as pure in the code generator is almost surely a mistake
8532 that will lead to unexpected results.
8534 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8535 change handling of conversions.
8537 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8539 2001-12-05 Ed Schonberg <schonber@gnat.com>
8541 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8542 aggregate with static wrong size, attach generated Raise node to
8545 2001-12-05 Robert Dewar <dewar@gnat.com>
8547 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8548 Fixes compilation abandoned bomb in B24009B.
8550 2001-12-05 Ed Schonberg <schonber@gnat.com>
8553 Document use of Associated_Node on Selected_Components.
8554 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8555 to clarify use of untyped descendant fields.
8557 2001-12-05 Robert Dewar <dewar@gnat.com>
8559 * prj-dect.ads: Add ??? comment
8560 Add 2001 to copyright notice (was not done in after all)
8562 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8564 * prj.ads: Minor reformatting throughout, and add some ??? comments
8566 * snames.ads: Minor reformatting
8568 2001-12-05 Geert Bosch <bosch@gnat.com>
8570 * snames.adb: Autoupdate
8572 2001-12-05 Vincent Celier <celier@gnat.com>
8574 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8576 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8578 * prj-env.adb: Minor comment changes (modifying -> extends).
8580 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8582 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8585 * prj.adb (Initialize): Change Modifying to Extends.
8587 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8589 * prj.ads: Minor comment change (Modifying -> extending).
8591 * snames.ads: Change modifying to extends.
8593 2001-12-05 Robert Dewar <dewar@gnat.com>
8595 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8598 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8599 do this after all. Add 2001 to copyright notice
8601 2001-12-04 Geert Bosch <bosch@gnat.com>
8603 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8605 2001-12-04 Robert Dewar <dewar@gnat.com>
8607 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8608 location if we already have errors. Stops some cases of cascaded
8611 * errout.adb: Improve comment.
8613 2001-12-04 Robert Dewar <dewar@gnat.com>
8616 (Analyze_Formal_Type_Definition): Defend against Error.
8617 (Analyze_Formal_Subprogram): Defend against Error.
8619 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8620 remove following semicolon if present. Removes cascaded error.
8622 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8625 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8626 exceptions equals 0.
8627 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8628 Fixes PIWG E tests (which have to be run with -gnatL).
8630 2001-12-04 Robert Dewar <dewar@gnat.com>
8632 * einfo.ads: Minor reformatting
8634 2001-12-04 Ed Schonberg <schonber@gnat.com>
8636 * einfo.ads: Block_Node points to the identifier of the block, not to
8637 the block node itself, to preserve the link when the block is
8638 rewritten, e.g. within an if-statement with a static condition.
8640 * inline.adb (Cleanup_Scopes): recover block statement from block
8641 entity using new meaning of Block_Node.
8643 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8644 identifier of block node, rather than to node itself.
8646 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8649 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8650 (Discrimify): Go back to setting the Etypes of the selected component
8651 because the Vname component does not exist at this point and will
8652 fail name resolution. Also set Analyzed.
8653 Remove with and use of Sem_Res.
8655 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8657 * Makefile.in: (HIE_SOURCES): add s-fat*.
8659 2001-12-04 Robert Dewar <dewar@gnat.com>
8662 (Compile_Time_Known_Attribute): New procedure.
8663 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8666 2001-12-04 Ed Schonberg <schonber@gnat.com>
8668 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8669 processing discriminants to diagnose illegal default values.
8671 2001-12-04 Ed Schonberg <schonber@gnat.com>
8673 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8674 access discriminant within a type extension that constrains its
8675 parent discriminants.
8677 2001-12-04 Ed Schonberg <schonber@gnat.com>
8679 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8680 is malformed, use instance of Any_Id to allow analysis to proceed.
8682 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8683 type definition is illegal.
8684 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8687 2001-12-04 Ed Schonberg <schonber@gnat.com>
8689 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8692 2001-12-04 Robert Dewar <dewar@gnat.com>
8694 * errout.adb: Minor reformatting
8696 2001-12-04 Robert Dewar <dewar@gnat.com>
8698 * exp_util.adb: Minor reformatting from last change
8700 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8701 which is a rewriting of an expression, traverse the original
8702 expression to remove warnings that may have been posted on it.
8704 2001-12-04 Ed Schonberg <schonber@gnat.com>
8706 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8707 record that has other packed components.
8709 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8711 * adaint.c: Minor cleanups.
8713 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8715 * adaint.c: Do not use utime.h on vxworks.
8717 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8719 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8720 more confusion than it solves.
8722 2001-12-04 Geert bosch <bosch@gnat.com>
8724 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8726 2001-12-04 Geert Bosch <bosch@gnat.com>
8728 * Makefile.in (update-sources): New target.
8729 For use by gcc_release script.
8731 2001-12-04 Ed Schonberg <schonber@gnat.com>
8733 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8734 a configuration pragma, it is now legal wherever a pragma can appear.
8736 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8738 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8739 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8740 is now @CROSS@ -DIN_GCC; update comment.
8742 2001-12-04 Robert Dewar <dewar@gnat.com>
8744 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8745 Fix problem that stopped ceinfo from working
8747 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8749 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8751 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8754 (File_Time_Stamp): New procedure.
8755 (Preserve_Mode): New boolean.
8756 (Write_Unit): Pass time stamp.
8757 Implement -p switch (preserve time stamps).
8759 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8761 * gnatchop.adb: Do usage info for -p switch
8763 * adaint.h (__gnat_set_file_time_name): New function
8765 * adaint.c (__gnat_set_file_time_name): Implement
8767 * adaint.h: Fix typo
8769 2001-12-03 Robert Dewar <dewar@gnat.com>
8771 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8772 have Associated_Node.
8774 2001-12-03 Robert Dewar <dewar@gnat.com>
8776 * prj-proc.adb: Minor reformatting
8778 * make.adb: Minor reformatting
8780 2001-12-03 Geert Bosch <bosch@gnat.com>
8782 * make.adb: Minor reformatting.
8784 2001-12-03 Robert Dewar <dewar@gnat.com>
8786 * sem_ch12.adb: Minor reformatting
8788 2001-12-03 Ed Schonberg <schonber@gnat.com>
8790 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8791 push Standard on the stack before analyzing the instance body,
8792 in order to have a clean visibility environment.
8794 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8796 2001-12-03 Ed Schonberg <schonber@gnat.com>
8798 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8799 instantiation of a body that contains an inlined body.
8801 2001-12-03 Ed Schonberg <schonber@gnat.com>
8804 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8805 to prevent freezing within formal packages.
8806 (Freeze_Subprogram_Body): If body comes from another instance that
8807 appeared before its own body, place freeze node at end of current
8808 declarative part, to prevent a back-end crash.
8809 (Inline_Instance_Body): Handle properly a package instance within
8810 a subprogram instance that is a child unit.
8812 2001-12-01 Graham Stott <grahams@redhat.com>
8814 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8815 and add optabs.h dependency.
8817 * misc.c: Include optabs.h
8818 (gnat_tree_code_type): Make static and const.
8819 (gnat_tree_code_length): Likewise.
8820 (gnat_tree_code_name): Likewise.
8821 (update_setjmp_buf): Obtain operands mode from insn_data.
8823 2001-11-29 Richard Henderson <rth@redhat.com>
8825 * init.c: Remove obsolete dwarf2 frame.h section.
8827 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8829 * Make-lang.in (ada.generated-manpages): New dummy target.
8831 2001-11-29 Ed Schonberg <schonber@gnat.com>
8833 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8834 into Command, an array conversion is illegal here. Uncovered by
8837 2001/11/28 Geert Bosch <bosch@gnat.com>
8839 * init.c: Minor whitespace changes.
8841 2001-11-28 Doug Rupp <rupp@gnat.com>
8843 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8846 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8848 * misc.c (gnat_expand_constant): Move declaration above
8849 definition of lang_hooks.
8850 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8851 (gnat_init): lang_expand_constant no longer exists.
8853 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8854 always have vprintf.
8855 (gnat_init): Always call set_internal_error_function.
8857 2001-11-27 Andreas Jaeger <aj@suse.de>
8859 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
8861 2001-11-27 Laurent Guerby <guerby@acm.org>
8863 * Makefile.in: Regenerate Ada dependencies.
8865 2001-11-26 Richard Henderson <rth@redhat.com>
8867 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
8868 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
8869 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
8871 2001-11-25 Laurent Guerby <guerby@acm.org>
8873 * sysdep.c (rts_get_*): Fix style.
8875 2001-11-19 Laurent Guerby <guerby@acm.org>
8877 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
8878 since it is of no apparent use and cause warnings.
8880 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
8882 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
8884 (gnat_init): Don't return NULL.
8885 (finish_parse): Remove.
8887 2001-11-17 Laurent Guerby <guerby@acm.org>
8889 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
8890 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
8891 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
8892 * lang-spec.h: Add missing struct field to silence warnings.
8893 * sysdep.c (rts_get_*): Provide K&R prototype.
8894 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
8895 * traceback.c (Unlock_Task, Lock_Task): Likewise.
8896 * tracebak.c (__gnat_backtrace): Remove unused variable.
8897 * utils.c (end_subprog_body): Move to K&R style.
8899 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
8901 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
8903 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
8905 * misc.c (gnat_init): Change prototype. Include the
8906 functionality of the old init_parse and init_decl_processing.
8907 (gnat_init_decl_processing): New prototype.
8908 (init_parse): Remove.
8909 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
8911 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8913 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
8914 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
8915 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
8916 set_yydebug): Remove.
8918 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
8920 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
8921 (struct lang_hooks): Constify.
8922 (language_string, lang_identify): Remove.
8923 * utils.c (init_decl_processing): Update.
8925 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
8927 * misc.c: Include langhooks-def.h.
8928 * Makefile.in: Update.
8930 2001-10-30 Robert Dewar <dewar@gnat.com>
8933 (Check_Identifier): Rewrite circuit to be compatible with use of letters
8934 in the upper half of ASCII.
8935 (Check_Identifier): Minor reformatting
8937 2001-10-30 Geert Bosch <bosch@gnat.com>
8939 * (Associated_Node, Set_Associated_Node): Do not check for
8942 2001-10-30 Robert Dewar <dewar@gnat.com>
8944 * a-reatim.ads: Minor reformatting
8946 2001-10-30 Robert Dewar <dewar@gnat.com>
8948 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
8949 undocumented declarations.
8951 2001-10-30 Pascal Obry <obry@gnat.com>
8953 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
8954 to the binder and linker.
8957 * mdll.ads: Fix layout. Update copyright notice.
8959 * mdll.adb: Fix layout. Update copyright notice.
8961 2001-10-30 Robert Dewar <dewar@gnat.com>
8963 * usage.adb: Minor fix to output for -gnaty.
8965 2001-10-30 Ed Schonberg <schonber@gnat.com>
8967 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
8968 to accommodate all its possible values.
8970 * a-reatim.adb (Split): Special-case handling of Time_Span_First
8971 and of small absolute values of T.
8973 2001-10-30 Richard Kenner <kenner@gnat.com>
8975 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
8976 set_mem_attributes since not needed and wrong if RESULT if a REG;
8977 fixes ACATS failures.
8979 2001-10-30 Geert Bosch <bosch@gnat.com>
8981 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
8982 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
8984 2001-10-30 Robert Dewar <dewar@gnat.com>
8986 * bindusg.adb: Undocument -f switch.
8988 * gnatcmd.adb: Remove /FULL_ELABORATION.
8990 * opt.ads (Force_RM_Elaboration_Order): Document that this is
8993 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
8995 * gnatbind.adb: Minor update of warning msg.
8997 2001-10-30 Vincent Celier <celier@gnat.com>
8999 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
9000 for project file switches (-P (/PROJECT_FILE=),
9001 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
9004 2001-10-30 Geert Bosch <bosch@gnat.com>
9006 * decl.c: Minor whitespace fixes.
9008 2001-10-30 Richard Kenner <kenner@gnat.com>
9010 * utils2.c (build_allocator): Test for SIZE overflow in array case too
9012 2001-10-30 Geert Bosch <bosch@gnat.com>
9014 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
9015 Found due to GCC 3.0 warning of using uninitialized value.
9018 (Get_Max_Size): Use variant record for tracking value/expression.
9019 Makes logic clearer and prevents warnings for uninitialized variables.
9020 (Layout_Array_Type): Use variant record for tracking value/expression.
9021 Makes logic clearer and prevents warnings for uninitialized variables.
9023 2001-10-30 Robert Dewar <dewar@gnat.com>
9025 * lib.adb: Minor reformatting
9027 * s-taprop.ads: Minor reformatting
9029 2001-10-29 Laurent Guerby <guerby@acm.org>
9032 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
9034 (_gnat_error_handler): Make MSG const.
9036 2001-10-29 Richard Kenner <kenner@gnat.com>
9038 * sysdep.c: Fix localtime_r problem on LynxOS.
9039 Also remove #elif to avoid warnings.
9041 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
9044 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
9046 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
9048 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
9049 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
9050 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
9051 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
9052 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
9053 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
9054 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
9055 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
9056 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
9057 types.ads, urealp.adb: Fix spelling errors.
9059 2001-10-27 Laurent Guerby <guerby@acm.org>
9061 * trans.c (gigi): Fix non determinism leading to bootstrap
9062 comparison failures for debugging information.
9064 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
9066 * gnat_rm.texi: Use @./@: where appropriate.
9068 2001-10-26 Robert Dewar <dewar@gnat.com>
9070 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
9072 2001-10-26 Richard Kenner <kenner@gnat.com>
9074 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
9076 2001-10-26 Richard Kenner <kenner@gnat.com>
9078 * decl.c (validate_size): Modify message for bad size to avoid
9079 implication that compiler is modifying the size.
9081 2001-10-26 Robert Dewar <dewar@gnat.com>
9083 * prj-util.adb: Minor reformatting. Fix bad header format.
9085 2001-10-26 Robert Dewar <dewar@gnat.com>
9087 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
9089 * sinfo.ads: Clarify use of Associated_Node (documentation only).
9091 * sem_ch12.adb: Change Node4 to Associated_Node. Change
9092 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
9093 much more narrowly in places where needed. These are cleanups.
9095 2001-10-26 Joel Brobecker <brobecke@gnat.com>
9097 * 5zosinte.ads (null_pthread): new constant.
9100 (Initialize_TCB): Initialize thread ID to null, to be able to verify
9101 later that this field has been set.
9102 (Finalize_TCB): ditto.
9103 (Suspend_Task): Verify that the thread ID is not null before using it.
9104 (Resume_Task): ditto.
9107 (Resume_All_Tasks): Lock the tasks list before using it.
9108 (Suspend_All_Tasks): ditto.
9110 2001-10-26 Richard Kenner <kenner@gnat.com>
9112 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
9113 Make constant variant of designated type for Is_Access_Constant.
9114 Call update_pointer_to with main variant.
9116 * trans.c (process_freeze_entity, process_type):
9117 Call update_pointer_to on main variant.
9119 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
9120 If main variant, update all other variants.
9122 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
9125 2001-10-26 Robert Dewar <dewar@gnat.com>
9127 * prj-util.adb: Minor reformatting
9129 2001-10-26 Robert Dewar <dewar@gnat.com>
9131 * prj-util.adb: Minor reformatting
9133 2001-10-26 Robert Dewar <dewar@gnat.com>
9135 * prj-attr.adb: Minor reformatting throughout
9137 2001-10-26 Robert Dewar <dewar@gnat.com>
9139 * prj-attr.ads: Minor reformatting
9140 Add ??? comment (this whole spec has almost no comments)
9142 2001-10-26 Vincent Celier <celier@gnat.com>
9144 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
9145 ("//") that precede the drive letter on Interix.
9147 2001-10-26 Geert Bosch <bosch@gnat.com>
9149 * gnat_rm.texi: Add GNAT Reference Manual.
9151 2001-10-25 Robert Dewar <dewar@gnat.com>
9153 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
9154 is Error. Similar change for other renaming cases.
9156 2001-10-25 Robert Dewar <dewar@gnat.com>
9158 * s-atacco.ads: Add pragma Inline_Always for functions.
9159 Fix header format. Add copyright 2001
9161 2001-10-25 Ed Schonberg <schonber@gnat.com>
9163 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
9164 return Error rather than Empty so that analysis can proceed.
9166 2001-10-25 Ed Schonberg <schonber@gnat.com>
9168 * sem_util.adb (Enter_Name): better handling of cascaded error
9169 messages when a unit appears in its own context.
9171 2001-10-25 Ed Schonberg <schonber@gnat.com>
9173 * sem_util.adb (Defining_Entity): in case of error, attach created
9174 entity to specification, so that semantic analysis can proceed.
9176 2001-10-25 Robert Dewar <dewar@gnat.com>
9179 (Defining_Entity): Deal with Error.
9180 (Process_End_Label): Deal with bad end label for.
9182 2001-10-25 Ed Schonberg <schonber@gnat.com>
9184 * sem_elab.adb (Check_A_Call): refine message when call is in an
9185 instance but callee is not declared in the generic unit.
9187 2001-10-25 Ed Schonberg <schonber@gnat.com>
9189 * sem_elab.adb (Check_A_Call): check for renaming before finding the
9190 enclosing unit, which may already be different from the calling unit.
9192 2001-10-25 Geert Bosch <bosch@gnat.com>
9194 * 4gintnam.ads: fix header format.
9196 2001-10-25 Ed Schonberg <schonber@gnat.com>
9198 * sem_res.adb (Resolve_Call): if the call is actually an indexing
9199 operation on the result of a parameterless call, perform elaboration
9200 check after the node has been properly rewritten.
9202 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
9203 inlined within the generic tree, the defining identifier is not a
9206 2001-10-25 Ed Schonberg <schonber@gnat.com>
9208 * sem_res.adb (Resolve): special-case resolution of Null in an
9209 instance or an inlined body to avoid view conflicts.
9211 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
9212 compatibility by retrieving the access type of the generic copy.
9214 2001-10-25 Robert Dewar <dewar@gnat.com>
9217 (Analyze_Number_Declaration): Handle error expression.
9218 (Signed_Integer_Type_Declaration): Handle error bound.
9219 (Analyze_Subtype_Indication): Handle error range.
9221 * sem_util.adb (Get_Index_Bounds): Check for Error.
9223 2001-10-25 Robert Dewar <dewar@gnat.com>
9225 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
9226 in no run time mode.
9228 2001-10-25 Pascal Obry <obry@gnat.com>
9230 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
9231 mode case for ALLOC case.
9233 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
9234 all platforms. Improvement of last change.
9236 2001-10-25 Robert Dewar <dewar@gnat.com>
9238 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
9240 2001-10-25 Geert Bosch <bosch@gnat.com>
9242 * osint.adb (Is_Relative): Remove duplicate.
9244 2001-10-25 Pascal Obry <obry@gnat.com>
9246 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
9247 pathnames in UNIX and DOS style with drive letter.
9248 (Is_Relative): new routine.
9250 * osint.adb: Minor reformatting
9252 * osint.adb (Is_Relative): implementation using
9253 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
9255 2001-10-25 Pascal Obry <obry@gnat.com>
9257 * g-dirope.adb (Basename): correctly compute offset between the
9258 original Path and the translated one.
9260 * g-dirope.adb: (Base_Name): add some comments.
9262 2001-10-25 Robert Dewar <dewar@gnat.com>
9264 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
9265 in HIE mode, avoids compilation abandoned message
9267 * exp_imgv.adb: Correct typo in previous change
9269 * exp_imgv.adb: Correct typo in previous change (not my day!)
9271 2001-10-25 Robert Dewar <dewar@gnat.com>
9273 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
9275 2001-10-25 Pascal Obry <obry@gnat.com>
9277 * g-awk.ads: Move all pragma inlines next to the routine
9278 declarations. This is more uniform with other GNAT spec.
9280 2001-10-22 Geert Bosch <bosch@gnat.com>
9282 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
9284 2001-10-19 Geert Bosch <bosch@gnat.com>
9286 * Makefile.in (tools, gnattools): Remove gnatmem.
9288 2001-10-17 Richard Henderson <rth@redhat.com>
9290 * Makefile.in (misc.o): Depend on langhooks.h.
9291 * misc.c: Include it.
9292 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
9293 (LANG_HOOKS_DECODE_OPTION): New.
9294 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
9296 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
9298 * trans.c (tree_transform): Adjust to recent change in
9299 expand_asm_operands to implement named asm operands.
9301 2001-10-11 Ed Schonberg <schonber@gnat.com>
9303 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
9304 renaming of discriminant for mutable record type.
9306 2001-10-11 Robert Dewar <dewar@gnat.com>
9308 * validsw.adb: Properly save -gnatVn status.
9310 2001-10-11 Robert Dewar <dewar@gnat.com>
9312 * usage.adb: Add lines for V switch.
9314 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
9315 (/VALIDITY_CHECKING).
9317 2001-10-11 Ed Schonberg <schonber@gnat.com>
9319 * sem_type.adb (Add_One_Interp): an operator for a type declared in
9320 an extension of System is known to be visible.
9322 2001-10-11 Ed Schonberg <schonber@gnat.com>
9324 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
9325 properly. Fixes regression on ACATS C34005G.
9327 2001-10-11 Robert Dewar <dewar@gnat.com>
9329 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
9330 loop in generic instance, since this is likely not very useful.
9332 2001-10-11 Robert Dewar <dewar@gnat.com>
9334 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
9335 the error message for high integrity mode.
9337 * rtsfind.adb (RTE): Give message if we try to find an entity that
9338 is not available in high integrity mode.
9341 (OK_To_Use_In_HIE_Mode): New array.
9342 (RTE): May return Empty in high integrity mode.
9344 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
9345 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
9347 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
9348 unit if not inlined always and in no runtime mode. Fixes problem
9349 caused by new Rtsfind changes.
9351 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
9354 * rtsfind.adb (RTE): Make sure we do not try to load unit after
9355 giving message for entity not available in high integrity mode.
9357 2001-10-11 Pascal Obry <obry@gnat.com>
9359 * impunit.adb: Add GNAT.CRC32.
9361 2001-10-11 Ed Schonberg <schonber@gnat.com>
9363 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
9364 properly the case where one universal operand in a non-static
9365 exponentiation of a real literal.
9367 2001-10-11 Ed Schonberg <schonber@gnat.com>
9369 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
9370 clause, return the gobal finalization list, for lack of anthing else.
9372 2001-10-11 Ed Schonberg <schonber@gnat.com>
9374 * exp_ch7.adb (Make_Transient_Block): if statement is within
9375 exception handler, always use new transient scope to place Clean
9378 2001-10-11 Pascal Obry <obry@gnat.com>
9381 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9382 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9383 (GNATLS_RTL_OBJS): add g-crc32.o
9384 (GNATMAKE_RTL_OBJS): add g-crc32.o
9387 (CRC_Match): new function.
9388 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
9389 instead of the previous simple checksum algorithm.
9390 (Time_Stamp_Mismatch): use CRC_Match for comparison.
9391 (Set_Source_Table): idem.
9394 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
9395 instead of simple checksum.
9396 (CRC_Match): new function.
9397 (CRC_Error): new constant.
9399 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
9400 a CRC now and not a simple checksum. A CRC uses lower-case hex
9401 letters, fixes ambiguity in parsing.
9403 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
9404 is what this variable will store.
9406 * bcheck.adb: Change reference to chechsum in comments by CRC.
9407 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
9408 rename All_Checksum_Match to All_CRC_Match. Change due to API
9409 renaming since now GNAT does not use a simple checksum but a
9410 CRC using GNAT.CRC32.
9412 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
9413 now and not anymore a simple checksum.
9415 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
9418 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
9421 (Restore_Scan_State): rename Checksum to CRC.
9422 (Save_Scan_State): idem.
9426 (Checksum): rename to CRC.
9427 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
9429 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
9430 GNAT.CRC32). Update copyright notice.
9432 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
9433 GNAT.CRC32). Update copyright notice.
9436 (Accumulate_Checksum): removed.
9437 (Update): new procedure. Add a wide-character into the CRC.
9440 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
9441 (Load_File): fix initialization of S (change Source_Checksum to
9444 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
9445 Source_CRC in S initialization.
9447 * sinput.adb (Source_Checksum): renamed to Source_CRC.
9449 * sinput.ads (Source_Checksum): renamed to Source_CRC.
9450 Update comments for the CRC.
9452 * types.adb (Hex): Use lowercase for the letter part.
9454 * types.ads (Get_Hex_String): Returns the hexadecimal representation
9455 for a word. This is currently used only for CRC. In previous version,
9456 the checksum was using a representation with all letter being
9457 upper-case. With the new implementation (using CRC) we do not remove
9458 the 32th bit of the CRC, so we can have an upper-case starting letter
9459 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
9460 It is ambigous since the CRC was optional and could be followed by
9461 options like EB, EE. So now this routines uses lower-case letter for
9462 the hexadecimal representation. Strange enough only lower case letters
9463 where checked in Scan_ALI (even if this was not a possible case).
9465 * gnatvsn.ads (Library_Version): changed to 3.15a.
9467 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
9470 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
9473 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
9474 Add 2001 to copyright notice
9475 (Accumulate_Checksum): Modify to use System.CRC32.
9477 * ali-util.ads: Redo changes of previous revision to continue to use
9478 the word Checksum. Add 2001 to copyright notice.
9480 * ali.adb: Undo some of previous changes, not needed.
9481 Keep the change for lower case letters in the checksum.
9483 * ali.ads: Undo previous change not needed.
9485 * bcheck.adb: Undo most of previous change, not needed.
9486 But do use Checksums_Match for checksum comparison.
9488 * gnatls.adb: Undo most of previous change, not needed.
9489 But do use Checksums_Match for comparing checksums.
9491 * lib-load.adb: Undo previous change, not needed.
9493 * lib-writ.adb: Undo previous change, not needed.
9495 * lib-writ.ads: Document that checksums use lower case,
9496 not upper case letters.
9498 * scans.adb: Undo previous change, not needed
9500 * scans.ads: Undo previous change, not needed.
9502 * scn-nlit.adb: Undo previous changes, not needed.
9504 * scn-slit.adb: Undo previous change, not needed. Fix header format.
9507 (Accumulate_Checksum): Use System.CRC32.
9508 (Initialize_Checksum): New procedure.
9509 Remove other changes of previous revision.
9511 * sinput-p.adb: Undo previous change, not needed.
9513 * sinput.adb: Undo previous change, not needed.
9515 * sinput-l.adb: Undo previous change, not needed.
9517 * sinput.ads: Undo previous change, not needed. Keep only comment
9518 on new checksum algorithm
9520 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9521 Also remove a-tags and a-stream from GNAT sources.
9523 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9525 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9527 2001-10-11 Geert Bosch <bosch@gnat.com>
9529 * einfo.h: Regenerate.
9531 * nmake.ads: Regenerate.
9533 * nmake.adb: Regenerate.
9535 * sinfo.h: Regenerate.
9537 * treeprs.adb: Regenerate.
9539 2001-10-10 Geert Bosch <bosch@gnat.com>
9541 * gnat-style.texi: New file describing coding guidelines for Ada.
9543 2001-10-10 Ed Schonberg <schonber@gnat.com>
9545 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9548 2001-10-10 Geert Bosch <bosch@gnat.com>
9550 * snames.ads: Add new names for project facility.
9552 * snames.adb: Update to reflect snames.ads changes.
9554 * snames.h: Update to reflect snames.ads changes.
9556 2001-10-10 Vincent Celier <celier@gnat.com>
9559 (Add_Switches): reflect the changes for the switches attributes
9560 Default_Switches indexed by the programming language,
9561 Switches indexed by the file name.
9562 (Collect_Arguments_And_Compile): Idem.
9563 Reflect the attribute name changes.
9566 (Initialisation_Data): Change the names of some packages and
9568 (Initialize): process case insensitive associative arrays.
9571 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9574 (Parse_Attribute_Declaration): For case insensitive associative
9575 arrays, set the index string to lower case.
9578 Reflect the changes of the project attributes.
9581 Replace Check_Naming_Scheme by Ada_Check and
9582 Language_Independent_Check.
9585 Replaced Check_Naming_Scheme by 2 procedures:
9586 Ada_Check and Language_Independent_Check.
9589 (Process_Declarative_Items): For case-insensitive associative
9590 arrays, set the index string to lower case.
9591 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9592 Prj.Nmsc.Check_Naming_Scheme.
9595 (Case_Insensitive): New function
9596 (Set_Case_Insensitive): New procedure
9599 (Case_Insensitive): New function
9600 (Set_Case_Insensitive): New procedure
9601 (Project_Node_Record): New flag Case_Insensitive.
9604 (Value_Of): new function to get the string value of a single
9605 string variable or attribute.
9608 (Value_Of): new function to get the string value of a single
9609 string variable or attribute.
9612 (Ada_Default_Spec_Suffix): New function
9613 (Ada_Default_Impl_Suffix): New function
9614 Change definitions of several constants to reflect
9615 new components of record types.
9618 (Naming_Data): Change several components to reflect new
9619 elements of naming schemes.
9620 (Project_Data): New flags Sources_Present and
9621 Language_Independent_Checked.
9622 (Ada_Default_Spec_Suffix): New function.
9623 (Ada_Default_Impl_Suffix): New function.
9626 Modification of predefined names for project manager: added
9627 Implementation, Specification_Exceptions, Implementation_Exceptions,
9628 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9629 Default_Switches, _Languages, Builder, Cross_Reference,
9630 Finder. Removed Body_Part, Specification_Append, Body_Append,
9631 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9634 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9637 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9638 not that it is Nil_Variable_Value.
9640 * prj.ads: Add ??? for uncommented declarations
9642 2001-10-10 Ed Schonberg <schonber@gnat.com>
9644 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9645 constant, do not indicate possible modification, so that gigi can
9646 treat it as a bona fide constant.
9648 2001-10-10 Robert Dewar <dewar@gnat.com>
9650 * sem_prag.adb: Add processing for pragma External.
9652 * snames.ads: Add entry for pragma External.
9654 * par-prag.adb: Add pragma External.
9656 * snames.adb: Updated to match snames.ads.
9658 2001-10-10 Ed Schonberg <schonber@gnat.com>
9660 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9661 a dynamic task if the allocator appears in an indexed assignment
9662 or selected component assignment.
9664 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9665 For a dynamic task in an assignment statement, use target of
9666 assignment to generate meaningful name.
9668 2001-10-10 Ed Schonberg <schonber@gnat.com>
9670 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9673 * einfo.ads: Body_Entity is also defined for generic package.
9674 Documentation change only
9676 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9677 others_choice for a discriminated component initialization,
9678 convert discriminant references into the corresponding discriminals.
9680 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9681 only if original type is private and expression has to be wrapped
9685 (Apply_Constraint_Check): Do not perform length check
9686 if expression is an aggregate with only an others_choice.
9687 (Length_N_Cond): two references to the same in_parameter
9688 (typically the discriminal in an init_proc) denote the same value.
9689 Two useful optimization uncovered by bugfixes above.
9691 2001-10-10 Robert Dewar <dewar@gnat.com>
9693 * xeinfo.adb: Change int to char in translation of enumeration types.
9694 This fixes a problem in the C representation of component alignment.
9695 Add 2001 to copyright notice
9697 2001-10-10 Richard Kenner <kenner@gnat.com>
9699 * decl.c: (validate_size): Do check size of object of integral type
9700 if it is a packed array type.
9702 2001-10-10 Richard Kenner <kenner@gnat.com>
9704 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9705 VAR_DECL for constant if not Is_Public but -O0.
9707 2001-10-10 Richard Kenner <kenner@gnat.com>
9709 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9711 2001-10-10 Geert Bosch <bosch@gnat.com>
9713 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9714 use '/' as switch character, allowing for absolute file names.
9716 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9718 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9721 2001-10-08 Geert Bosch <bosch@gnat.com>
9723 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9724 Automatically build utilities when files need to be regenerated.
9726 2001-10-08 Geert Bosch <bosch@gnat.com>
9728 * xsnames.adb: New utility for updating snames.ads and snames.adb
9730 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9732 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9733 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9734 (gnat1): Also depend on attribs.o.
9735 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9736 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9737 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9738 (ADAFLAGS): Add -W -Wall.
9739 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9742 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9743 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9744 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9745 Use $(ADAC), not $(CC), as compilation command.
9747 (gnattools): Depend directly on tools to build, don't use
9749 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9751 * einfo.h, sinfo.h: New files (autogenerated).
9753 2001-10-08 Richard Henderson <rth@redhat.com>
9755 * comperr.adb (Abort_In_Progress): New.
9756 (Compiler_Abort): Use it to prevent recursion.
9758 2001-10-08 Robert Dewar <dewar@gnat.com>
9760 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9762 * par-endh.adb (Output_End_Expected): We should also not test
9763 Error_Posted on the Error node, since now it is always set.
9765 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9766 to help error recovery. Part of general work on 9407-004.
9768 * par.adb: Add ??? for misuse of error
9771 (Resolve): Defend against Error, fixes 9407-003.
9772 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9774 * sinfo.ads (N_Error): Now has Etype field (which will be set
9775 to Any_Type to help error recovery).
9777 2001-10-08 Richard Kenner (kenner@gnat.com)
9779 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9780 Consistently set MEM attributes from expression; fixes
9781 bootstrap failure on x86.
9783 2001-10-08 Geert Bosch (bosch@gnat.com)
9785 * 5oosinte.adb: Add 2001 to copyright notice.
9787 2001-10-08 Geert Bosch (bosch@gnat.com)
9789 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9791 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9793 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9795 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9797 2001-10-05 Geert Bosch (bosch@gnat.com)
9799 * adaint.h: Small formatting fix.
9801 2001-10-04 Geert Bosch <bosch@gnat.com>
9803 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9804 Arg is int, not FILE *, in dummy version of functions.
9806 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9807 Arg is int, not FILE *.
9809 2001-10-04 Geert Bosch <bosch@gnat.com>
9811 * 3lsoccon.ads: Added file, missed with initial check ins.
9813 * 4lintnam.ads: Fix header format.
9814 Change Linux to GNU/Linux.
9816 * 5iosinte.adb: Change Linux to GNU/Linux.
9818 * 5iosinte.ads: Change Linux to GNU/Linux.
9820 * 5itaprop.adb: Change Linux to GNU/Linux.
9822 * 5itaspri.ads: Change Linux to GNU/Linux.
9823 Update copyright notice.
9825 * 5lintman.adb: Change Linux to GNU/Linux.
9827 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9829 * 5losinte.ads: Change Linux to GNU/Linux.
9831 * 5lsystem.ads: Change Linux to GNU/Linux.
9833 * 5qosinte.adb: Change Linux to GNU/Linux.
9835 * 5qosinte.ads: Change Linux to GNU/Linux.
9837 * 5qparame.ads: Change Linux to GNU/Linux.
9839 * 5qtaprop.adb: Change Linux to GNU/Linux.
9841 * 5qtaspri.ads: Change Linux to GNU/Linux.
9842 Add 2001 to copyright notice.
9844 * 5vintman.ads: Change Linux to GNU/Linux.
9845 Fix header format. Add 2001 to copyright notice.
9847 * g-soccon.ads: Change Linux to GNU/Linux.
9849 * g-trasym.ads: Change Linux to GNU/Linux.
9850 Add 2001 to copyright notice.
9852 * memtrack.adb: Change Linux to GNU/Linux.
9854 * s-intman.ads: Change Linux to GNU/Linux.
9855 Add 2001 to copyright notice. Fix header format.
9857 * s-stache.adb: Change Linux to GNU/Linux.
9859 * adaint.c: Change Linux to GNU/Linux.
9861 * cio.c: Change Linux to GNU/Linux.
9863 * cstreams.c: Change Linux to GNU/Linux.
9865 * init.c: Change Linux to GNU/Linux.
9867 * gmem.c: Change Linux to GNU/Linux.
9869 * tracebak.c: Change Linux to GNU/Linux.
9872 2001-10-02 Geert Bosch <bosch@gnat.com>
9874 * misc.c (insert_default_attributes): Add dummy version.
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